102 files changed, 53511 insertions, 53786 deletions

diff --git a/drivers/staging/rt2860/2860_main_dev.c b/drivers/staging/rt2860/2860_main_dev.c
deleted file mode 100644
index c2f02963f91c..000000000000
--- a/drivers/staging/rt2860/2860_main_dev.c
+++ /dev/null
@@ -1,1319 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-    Module Name:
-    2870_main_dev.c
-
-    Abstract:
-    Create and register network interface.
-
-    Revision History:
-    Who         When            What
-    --------    ----------      ----------------------------------------------
-*/
-
-#include "rt_config.h"
-
-extern INT __devinit rt28xx_probe(IN void *_dev_p, IN void *_dev_id_p,
-									IN UINT argc, OUT PRTMP_ADAPTER *ppAd);
-
-static void rx_done_tasklet(unsigned long data);
-static void mgmt_dma_done_tasklet(unsigned long data);
-static void ac0_dma_done_tasklet(unsigned long data);
-static void ac1_dma_done_tasklet(unsigned long data);
-static void ac2_dma_done_tasklet(unsigned long data);
-static void ac3_dma_done_tasklet(unsigned long data);
-static void hcca_dma_done_tasklet(unsigned long data);
-static void fifo_statistic_full_tasklet(unsigned long data);
-
-
-/*---------------------------------------------------------------------*/
-/* Symbol & Macro Definitions                                          */
-/*---------------------------------------------------------------------*/
-#define RT2860_INT_RX_DLY				(1<<0)		// bit 0
-#define RT2860_INT_TX_DLY				(1<<1)		// bit 1
-#define RT2860_INT_RX_DONE				(1<<2)		// bit 2
-#define RT2860_INT_AC0_DMA_DONE			(1<<3)		// bit 3
-#define RT2860_INT_AC1_DMA_DONE			(1<<4)		// bit 4
-#define RT2860_INT_AC2_DMA_DONE			(1<<5)		// bit 5
-#define RT2860_INT_AC3_DMA_DONE			(1<<6)		// bit 6
-#define RT2860_INT_HCCA_DMA_DONE		(1<<7)		// bit 7
-#define RT2860_INT_MGMT_DONE			(1<<8)		// bit 8
-
-#define INT_RX			RT2860_INT_RX_DONE
-
-#define INT_AC0_DLY		(RT2860_INT_AC0_DMA_DONE) //| RT2860_INT_TX_DLY)
-#define INT_AC1_DLY		(RT2860_INT_AC1_DMA_DONE) //| RT2860_INT_TX_DLY)
-#define INT_AC2_DLY		(RT2860_INT_AC2_DMA_DONE) //| RT2860_INT_TX_DLY)
-#define INT_AC3_DLY		(RT2860_INT_AC3_DMA_DONE) //| RT2860_INT_TX_DLY)
-#define INT_HCCA_DLY 	(RT2860_INT_HCCA_DMA_DONE) //| RT2860_INT_TX_DLY)
-#define INT_MGMT_DLY	RT2860_INT_MGMT_DONE
-
-/*---------------------------------------------------------------------*/
-/* Prototypes of Functions Used                                        */
-/*---------------------------------------------------------------------*/
-/* function declarations */
-static INT __devinit rt2860_init_one (struct pci_dev *pci_dev, const struct pci_device_id  *ent);
-static VOID __devexit rt2860_remove_one(struct pci_dev *pci_dev);
-static INT __devinit rt2860_probe(struct pci_dev *pci_dev, const struct pci_device_id  *ent);
-void init_thread_task(PRTMP_ADAPTER pAd);
-static void __exit rt2860_cleanup_module(void);
-static int __init rt2860_init_module(void);
-
-#ifdef CONFIG_PM
-static int rt2860_suspend(struct pci_dev *pci_dev, pm_message_t state);
-static int rt2860_resume(struct pci_dev *pci_dev);
-#endif // CONFIG_PM //
-
-
-//
-// Ralink PCI device table, include all supported chipsets
-//
-static struct pci_device_id rt2860_pci_tbl[] __devinitdata =
-{
-	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCI_DEVICE_ID)},		//RT28602.4G
-	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCIe_DEVICE_ID)},
-	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2760_PCI_DEVICE_ID)},
-	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2790_PCIe_DEVICE_ID)},
-	{PCI_DEVICE(VEN_AWT_PCI_VENDOR_ID, VEN_AWT_PCIe_DEVICE_ID)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7708)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7728)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7758)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7727)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7738)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7748)},
-	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7768)},
-    {0,}		// terminate list
-};
-
-MODULE_DEVICE_TABLE(pci, rt2860_pci_tbl);
-MODULE_LICENSE("GPL");
-#ifdef MODULE_VERSION
-MODULE_VERSION(STA_DRIVER_VERSION);
-#endif
-
-//
-// Our PCI driver structure
-//
-static struct pci_driver rt2860_driver =
-{
-    name:       "rt2860",
-    id_table:   rt2860_pci_tbl,
-    probe:      rt2860_init_one,
-    remove:     __devexit_p(rt2860_remove_one),
-
-#ifdef CONFIG_PM
-	suspend:	rt2860_suspend,
-	resume:		rt2860_resume,
-#endif
-};
-
-
-#ifdef CONFIG_PM
-
-VOID RT2860RejectPendingPackets(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	// clear PS packets
-	// clear TxSw packets
-}
-
-static int rt2860_suspend(
-	struct pci_dev *pci_dev,
-	pm_message_t state)
-{
-	struct net_device *net_dev = pci_get_drvdata(pci_dev);
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
-	INT32 retval;
-
-
-	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_suspend()\n"));
-
-	if (net_dev == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
-	}
-	else
-	{
-		pAd = net_dev->ml_priv;
-
-		/* we can not use IFF_UP because ra0 down but ra1 up */
-		/* and 1 suspend/resume function for 1 module, not for each interface */
-		/* so Linux will call suspend/resume function once */
-		if (VIRTUAL_IF_NUM(pAd) > 0)
-		{
-			// avoid users do suspend after interface is down
-
-			// stop interface
-			netif_carrier_off(net_dev);
-			netif_stop_queue(net_dev);
-
-			// mark device as removed from system and therefore no longer available
-			netif_device_detach(net_dev);
-
-			// mark halt flag
-			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
-			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-			// take down the device
-			rt28xx_close((PNET_DEV)net_dev);
-
-			RT_MOD_DEC_USE_COUNT();
-		}
-	}
-
-	// reference to http://vovo2000.com/type-lab/linux/kernel-api/linux-kernel-api.html
-	// enable device to generate PME# when suspended
-	// pci_choose_state(): Choose the power state of a PCI device to be suspended
-	retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
-	// save the PCI configuration space of a device before suspending
-	pci_save_state(pci_dev);
-	// disable PCI device after use
-	pci_disable_device(pci_dev);
-
-	retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_suspend()\n"));
-	return retval;
-}
-
-static int rt2860_resume(
-	struct pci_dev *pci_dev)
-{
-	struct net_device *net_dev = pci_get_drvdata(pci_dev);
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
-	INT32 retval;
-
-
-	// set the power state of a PCI device
-	// PCI has 4 power states, DO (normal) ~ D3(less power)
-	// in include/linux/pci.h, you can find that
-	// #define PCI_D0          ((pci_power_t __force) 0)
-	// #define PCI_D1          ((pci_power_t __force) 1)
-	// #define PCI_D2          ((pci_power_t __force) 2)
-	// #define PCI_D3hot       ((pci_power_t __force) 3)
-	// #define PCI_D3cold      ((pci_power_t __force) 4)
-	// #define PCI_UNKNOWN     ((pci_power_t __force) 5)
-	// #define PCI_POWER_ERROR ((pci_power_t __force) -1)
-	retval = pci_set_power_state(pci_dev, PCI_D0);
-
-	// restore the saved state of a PCI device
-	pci_restore_state(pci_dev);
-
-	// initialize device before it's used by a driver
-	if (pci_enable_device(pci_dev))
-	{
-		printk("pci enable fail!\n");
-		return 0;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_resume()\n"));
-
-	if (net_dev == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
-	}
-	else
-		pAd = net_dev->ml_priv;
-
-	if (pAd != NULL)
-	{
-		/* we can not use IFF_UP because ra0 down but ra1 up */
-		/* and 1 suspend/resume function for 1 module, not for each interface */
-		/* so Linux will call suspend/resume function once */
-		if (VIRTUAL_IF_NUM(pAd) > 0)
-		{
-			// mark device as attached from system and restart if needed
-			netif_device_attach(net_dev);
-
-			if (rt28xx_open((PNET_DEV)net_dev) != 0)
-			{
-				// open fail
-				DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_resume()\n"));
-				return 0;
-			}
-
-			// increase MODULE use count
-			RT_MOD_INC_USE_COUNT();
-
-			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
-			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-			netif_start_queue(net_dev);
-			netif_carrier_on(net_dev);
-			netif_wake_queue(net_dev);
-		}
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_resume()\n"));
-	return 0;
-}
-#endif // CONFIG_PM //
-
-
-static INT __init rt2860_init_module(VOID)
-{
-	return pci_register_driver(&rt2860_driver);
-}
-
-
-//
-// Driver module unload function
-//
-static VOID __exit rt2860_cleanup_module(VOID)
-{
-    pci_unregister_driver(&rt2860_driver);
-}
-
-module_init(rt2860_init_module);
-module_exit(rt2860_cleanup_module);
-
-
-static INT __devinit rt2860_init_one (
-    IN  struct pci_dev              *pci_dev,
-    IN  const struct pci_device_id  *ent)
-{
-    INT rc;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_init_one\n"));
-
-    // wake up and enable device
-    if (pci_enable_device (pci_dev))
-    {
-        rc = -EIO;
-    }
-    else
-    {
-        rc = rt2860_probe(pci_dev, ent);
-    }
-
-    DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_init_one\n"));
-    return rc;
-}
-
-
-static VOID __devexit rt2860_remove_one(
-    IN  struct pci_dev  *pci_dev)
-{
-    struct net_device   *net_dev = pci_get_drvdata(pci_dev);
-    RTMP_ADAPTER        *pAd = net_dev->ml_priv;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
-
-	if (pAd != NULL)
-	{
-		// Unregister network device
-		unregister_netdev(net_dev);
-
-		// Unmap CSR base address
-		iounmap((char *)(net_dev->base_addr));
-
-		RTMPFreeAdapter(pAd);
-
-		// release memory region
-		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
-	}
-	else
-	{
-		// Unregister network device
-		unregister_netdev(net_dev);
-
-		// Unmap CSR base address
-		iounmap((char *)(net_dev->base_addr));
-
-		// release memory region
-		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
-	}
-
-	// Free pre-allocated net_device memory
-	free_netdev(net_dev);
-}
-
-//
-// PCI device probe & initialization function
-//
-static INT __devinit   rt2860_probe(
-    IN  struct pci_dev              *pci_dev,
-    IN  const struct pci_device_id  *ent)
-{
-	PRTMP_ADAPTER pAd;
-    INT rv = 0;
-
-    rv = (INT)rt28xx_probe((void *)pci_dev, (void *)ent, 0, &pAd);
-	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE);
-	return rv;
-}
-
-
-void init_thread_task(IN PRTMP_ADAPTER pAd)
-{
-	POS_COOKIE pObj;
-
-	pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	tasklet_init(&pObj->rx_done_task, rx_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->mgmt_dma_done_task, mgmt_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->ac0_dma_done_task, ac0_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->ac1_dma_done_task, ac1_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->ac2_dma_done_task, ac2_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->ac3_dma_done_task, ac3_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->hcca_dma_done_task, hcca_dma_done_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->tbtt_task, tbtt_tasklet, (unsigned long)pAd);
-	tasklet_init(&pObj->fifo_statistic_full_task, fifo_statistic_full_tasklet, (unsigned long)pAd);
-}
-
-void kill_thread_task(IN PRTMP_ADAPTER pAd)
-{
-	POS_COOKIE pObj;
-
-	pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	tasklet_kill(&pObj->rx_done_task);
-	tasklet_kill(&pObj->mgmt_dma_done_task);
-	tasklet_kill(&pObj->ac0_dma_done_task);
-	tasklet_kill(&pObj->ac1_dma_done_task);
-	tasklet_kill(&pObj->ac2_dma_done_task);
-	tasklet_kill(&pObj->ac3_dma_done_task);
-	tasklet_kill(&pObj->hcca_dma_done_task);
-	tasklet_kill(&pObj->tbtt_task);
-	tasklet_kill(&pObj->fifo_statistic_full_task);
-}
-
-
-static void rt2860_int_enable(PRTMP_ADAPTER pAd, unsigned int mode)
-{
-	u32 regValue;
-
-	pAd->int_disable_mask &= ~(mode);
-	regValue = pAd->int_enable_reg & ~(pAd->int_disable_mask);
-	RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue);     // 1:enable
-
-	if (regValue != 0)
-		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
-}
-
-
-static void rt2860_int_disable(PRTMP_ADAPTER pAd, unsigned int mode)
-{
-	u32 regValue;
-
-	pAd->int_disable_mask |= mode;
-	regValue = 	pAd->int_enable_reg & ~(pAd->int_disable_mask);
-	RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue);     // 0: disable
-
-	if (regValue == 0)
-	{
-		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
-	}
-}
-
-static void mgmt_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	IntSource.word = 0;
-	IntSource.field.MgmtDmaDone = 1;
-	pAd->int_pending &= ~INT_MGMT_DLY;
-
-	RTMPHandleMgmtRingDmaDoneInterrupt(pAd);
-
-	// if you use RTMP_SEM_LOCK, sometimes kernel will hang up, no any
-	// bug report output
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if (pAd->int_pending & INT_MGMT_DLY)
-	{
-		tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_MGMT_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-static void rx_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-	BOOLEAN	bReschedule = 0;
-	POS_COOKIE pObj;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	pAd->int_pending &= ~(INT_RX);
-
-	bReschedule = STARxDoneInterruptHandle(pAd, 0);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid rotting packet
-	 */
-	if (pAd->int_pending & INT_RX || bReschedule)
-	{
-		tasklet_hi_schedule(&pObj->rx_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable RxINT again */
-	rt2860_int_enable(pAd, INT_RX);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-
-}
-
-void fifo_statistic_full_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-	POS_COOKIE pObj;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	pAd->int_pending &= ~(FifoStaFullInt);
-	NICUpdateFifoStaCounters(pAd);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid rotting packet
-	 */
-	if (pAd->int_pending & FifoStaFullInt)
-	{
-		tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable RxINT again */
-
-	rt2860_int_enable(pAd, FifoStaFullInt);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-
-}
-
-static void hcca_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-
-	IntSource.word = 0;
-	IntSource.field.HccaDmaDone = 1;
-	pAd->int_pending &= ~INT_HCCA_DLY;
-
-	RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if (pAd->int_pending & INT_HCCA_DLY)
-	{
-		tasklet_hi_schedule(&pObj->hcca_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_HCCA_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-static void ac3_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-	BOOLEAN bReschedule = 0;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	IntSource.word = 0;
-	IntSource.field.Ac3DmaDone = 1;
-	pAd->int_pending &= ~INT_AC3_DLY;
-
-	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if ((pAd->int_pending & INT_AC3_DLY) || bReschedule)
-	{
-		tasklet_hi_schedule(&pObj->ac3_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_AC3_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-static void ac2_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-	BOOLEAN bReschedule = 0;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	IntSource.word = 0;
-	IntSource.field.Ac2DmaDone = 1;
-	pAd->int_pending &= ~INT_AC2_DLY;
-
-	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if ((pAd->int_pending & INT_AC2_DLY) || bReschedule)
-	{
-		tasklet_hi_schedule(&pObj->ac2_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_AC2_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-static void ac1_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-	BOOLEAN bReschedule = 0;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	IntSource.word = 0;
-	IntSource.field.Ac1DmaDone = 1;
-	pAd->int_pending &= ~INT_AC1_DLY;
-
-	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if ((pAd->int_pending & INT_AC1_DLY) || bReschedule)
-	{
-		tasklet_hi_schedule(&pObj->ac1_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_AC1_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-static void ac0_dma_done_tasklet(unsigned long data)
-{
-	unsigned long flags;
-	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
-    INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-	BOOLEAN bReschedule = 0;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-		return;
-
-    pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-	IntSource.word = 0;
-	IntSource.field.Ac0DmaDone = 1;
-	pAd->int_pending &= ~INT_AC0_DLY;
-
-	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
-
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-	/*
-	 * double check to avoid lose of interrupts
-	 */
-	if ((pAd->int_pending & INT_AC0_DLY) || bReschedule)
-	{
-		tasklet_hi_schedule(&pObj->ac0_dma_done_task);
-		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-		return;
-	}
-
-	/* enable TxDataInt again */
-	rt2860_int_enable(pAd, INT_AC0_DLY);
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-
-int print_int_count;
-
-IRQ_HANDLE_TYPE
-rt2860_interrupt(int irq, void *dev_instance)
-{
-	struct net_device *net_dev = (struct net_device *) dev_instance;
-	PRTMP_ADAPTER pAd = net_dev->ml_priv;
-	INT_SOURCE_CSR_STRUC	IntSource;
-	POS_COOKIE pObj;
-	BOOLEAN	bOldValue;
-
-	pObj = (POS_COOKIE) pAd->OS_Cookie;
-
-
-	/* Note 03312008: we can not return here before
-		RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
-		RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word);
-		Or kernel will panic after ifconfig ra0 down sometimes */
-
-
-	//
-	// Inital the Interrupt source.
-	//
-	IntSource.word = 0x00000000L;
-//	McuIntSource.word = 0x00000000L;
-
-	//
-	// Get the interrupt sources & saved to local variable
-	//
-	//RTMP_IO_READ32(pAd, where, &McuIntSource.word);
-	//RTMP_IO_WRITE32(pAd, , McuIntSource.word);
-
-	//
-	// Flag fOP_STATUS_DOZE On, means ASIC put to sleep, elase means ASICK WakeUp
-	// And at the same time, clock maybe turned off that say there is no DMA service.
-	// when ASIC get to sleep.
-	// To prevent system hang on power saving.
-	// We need to check it before handle the INT_SOURCE_CSR, ASIC must be wake up.
-	//
-	// RT2661 => when ASIC is sleeping, MAC register cannot be read and written.
-	// RT2860 => when ASIC is sleeping, MAC register can be read and written.
-
-	bOldValue = pAd->bPCIclkOff;
-	pAd->bPCIclkOff = FALSE;
-	{
-		RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
-		RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word); // write 1 to clear
-	}
-	pAd->bPCIclkOff = bOldValue;
-
-	// Do nothing if Reset in progress
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
-		RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
-	{
-		return IRQ_HANDLED;
-	}
-
-	//
-	// Handle interrupt, walk through all bits
-	// Should start from highest priority interrupt
-	// The priority can be adjust by altering processing if statement
-	//
-
-	// If required spinlock, each interrupt service routine has to acquire
-	// and release itself.
-	//
-
-	// Do nothing if NIC doesn't exist
-	if (IntSource.word == 0xffffffff)
-	{
-		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS);
-		printk("snowpin - IntSource.word == 0xffffffff\n");
-		return IRQ_HANDLED;
-	}
-
-	if (IntSource.word & TxCoherent)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, (">>>TxCoherent<<<\n"));
-		RTMPHandleRxCoherentInterrupt(pAd);
-	}
-
-	if (IntSource.word & RxCoherent)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, (">>>RxCoherent<<<\n"));
-		RTMPHandleRxCoherentInterrupt(pAd);
-	}
-
-	if (IntSource.word & FifoStaFullInt)
-	{
-#if 1
-		if ((pAd->int_disable_mask & FifoStaFullInt) == 0)
-		{
-			/* mask FifoStaFullInt */
-			rt2860_int_disable(pAd, FifoStaFullInt);
-			tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
-		}
-		pAd->int_pending |= FifoStaFullInt;
-#else
-		NICUpdateFifoStaCounters(pAd);
-#endif
-	}
-
-	if (IntSource.word & INT_MGMT_DLY)
-	{
-		if ((pAd->int_disable_mask & INT_MGMT_DLY) ==0 )
-		{
-			rt2860_int_disable(pAd, INT_MGMT_DLY);
-			tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
-		}
-		pAd->int_pending |= INT_MGMT_DLY ;
-	}
-
-	if (IntSource.word & INT_RX)
-	{
-		if ((pAd->int_disable_mask & INT_RX) == 0)
-		{
-			/* mask RxINT */
-			rt2860_int_disable(pAd, INT_RX);
-			tasklet_hi_schedule(&pObj->rx_done_task);
-		}
-		pAd->int_pending |= INT_RX;
-	}
-
-	if (IntSource.word & INT_HCCA_DLY)
-	{
-
-		if ((pAd->int_disable_mask & INT_HCCA_DLY) == 0)
-		{
-			/* mask TxDataInt */
-			rt2860_int_disable(pAd, INT_HCCA_DLY);
-			tasklet_hi_schedule(&pObj->hcca_dma_done_task);
-		}
-		pAd->int_pending |= INT_HCCA_DLY;
-	}
-
-	if (IntSource.word & INT_AC3_DLY)
-	{
-
-		if ((pAd->int_disable_mask & INT_AC3_DLY) == 0)
-		{
-			/* mask TxDataInt */
-			rt2860_int_disable(pAd, INT_AC3_DLY);
-			tasklet_hi_schedule(&pObj->ac3_dma_done_task);
-		}
-		pAd->int_pending |= INT_AC3_DLY;
-	}
-
-	if (IntSource.word & INT_AC2_DLY)
-	{
-
-		if ((pAd->int_disable_mask & INT_AC2_DLY) == 0)
-		{
-			/* mask TxDataInt */
-			rt2860_int_disable(pAd, INT_AC2_DLY);
-			tasklet_hi_schedule(&pObj->ac2_dma_done_task);
-		}
-		pAd->int_pending |= INT_AC2_DLY;
-	}
-
-	if (IntSource.word & INT_AC1_DLY)
-	{
-
-		pAd->int_pending |= INT_AC1_DLY;
-
-		if ((pAd->int_disable_mask & INT_AC1_DLY) == 0)
-		{
-			/* mask TxDataInt */
-			rt2860_int_disable(pAd, INT_AC1_DLY);
-			tasklet_hi_schedule(&pObj->ac1_dma_done_task);
-		}
-
-	}
-
-	if (IntSource.word & INT_AC0_DLY)
-	{
-		pAd->int_pending |= INT_AC0_DLY;
-
-		if ((pAd->int_disable_mask & INT_AC0_DLY) == 0)
-		{
-			/* mask TxDataInt */
-			rt2860_int_disable(pAd, INT_AC0_DLY);
-			tasklet_hi_schedule(&pObj->ac0_dma_done_task);
-		}
-
-	}
-
-    if (IntSource.word & PreTBTTInt)
-	{
-		RTMPHandlePreTBTTInterrupt(pAd);
-	}
-
-	if (IntSource.word & TBTTInt)
-	{
-		RTMPHandleTBTTInterrupt(pAd);
-	}
-
-	if (IntSource.word & AutoWakeupInt)
-		RTMPHandleTwakeupInterrupt(pAd);
-
-    return  IRQ_HANDLED;
-}
-
-/*
-========================================================================
-Routine Description:
-    Check the chipset vendor/product ID.
-
-Arguments:
-    _dev_p				Point to the PCI or USB device
-
-Return Value:
-    TRUE				Check ok
-	FALSE				Check fail
-
-Note:
-========================================================================
-*/
-BOOLEAN RT28XXChipsetCheck(
-	IN void *_dev_p)
-{
-	/* always TRUE */
-	return TRUE;
-}
-
-
-/*
-========================================================================
-Routine Description:
-    Init net device structure.
-
-Arguments:
-    _dev_p				Point to the PCI or USB device
-    *net_dev			Point to the net device
-	*pAd				the raxx interface data pointer
-
-Return Value:
-    TRUE				Init ok
-	FALSE				Init fail
-
-Note:
-========================================================================
-*/
-BOOLEAN RT28XXNetDevInit(
-	IN void 				*_dev_p,
-	IN struct  net_device	*net_dev,
-	IN RTMP_ADAPTER 		*pAd)
-{
-	struct pci_dev *pci_dev = (struct pci_dev *)_dev_p;
-    const CHAR	*print_name;
-    ULONG	csr_addr;
-
-
-	print_name = pci_dev ? pci_name(pci_dev) : "rt2860";
-
-	net_dev->base_addr = 0;
-	net_dev->irq = 0;
-
-    if (pci_request_regions(pci_dev, print_name))
-        goto err_out_free_netdev;
-
-    // interrupt IRQ number
-    net_dev->irq = pci_dev->irq;
-
-    // map physical address to virtual address for accessing register
-    csr_addr = (unsigned long) ioremap(pci_resource_start(pci_dev, 0),
-										pci_resource_len(pci_dev, 0));
-
-    if (!csr_addr)
-    {
-        DBGPRINT(RT_DEBUG_ERROR,
-				("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
-				print_name, (ULONG)pci_resource_len(pci_dev, 0),
-				(ULONG)pci_resource_start(pci_dev, 0)));
-        goto err_out_free_res;
-    }
-
-    // Save CSR virtual address and irq to device structure
-    net_dev->base_addr = csr_addr;
-    pAd->CSRBaseAddress = (PUCHAR)net_dev->base_addr;
-
-    // Set DMA master
-    pci_set_master(pci_dev);
-
-    net_dev->priv_flags = INT_MAIN;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",
-        	net_dev->name, (ULONG)pci_resource_start(pci_dev, 0),
-			(ULONG)csr_addr, pci_dev->irq));
-	return TRUE;
-
-
-	/* --------------------------- ERROR HANDLE --------------------------- */
-err_out_free_res:
-    pci_release_regions(pci_dev);
-err_out_free_netdev:
-	/* free netdev in caller, not here */
-	return FALSE;
-}
-
-
-/*
-========================================================================
-Routine Description:
-    Init net device structure.
-
-Arguments:
-    _dev_p				Point to the PCI or USB device
-	*pAd				the raxx interface data pointer
-
-Return Value:
-    TRUE				Config ok
-	FALSE				Config fail
-
-Note:
-========================================================================
-*/
-BOOLEAN RT28XXProbePostConfig(
-	IN void 				*_dev_p,
-	IN RTMP_ADAPTER 		*pAd,
-	IN INT32				argc)
-{
-	/* no use */
-	return TRUE;
-}
-
-
-/*
-========================================================================
-Routine Description:
-    Disable DMA.
-
-Arguments:
-	*pAd				the raxx interface data pointer
-
-Return Value:
-	None
-
-Note:
-========================================================================
-*/
-VOID RT28XXDMADisable(
-	IN RTMP_ADAPTER 		*pAd)
-{
-	WPDMA_GLO_CFG_STRUC     GloCfg;
-
-
-	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
-	GloCfg.word &= 0xff0;
-	GloCfg.field.EnTXWriteBackDDONE =1;
-	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
-}
-
-
-/*
-========================================================================
-Routine Description:
-    Enable DMA.
-
-Arguments:
-	*pAd				the raxx interface data pointer
-
-Return Value:
-	None
-
-Note:
-========================================================================
-*/
-VOID RT28XXDMAEnable(
-	IN RTMP_ADAPTER 		*pAd)
-{
-	WPDMA_GLO_CFG_STRUC	GloCfg;
-	int i = 0;
-
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x4);
-	do
-	{
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
-		if ((GloCfg.field.TxDMABusy == 0)  && (GloCfg.field.RxDMABusy == 0))
-			break;
-
-		DBGPRINT(RT_DEBUG_TRACE, ("==>  DMABusy\n"));
-		RTMPusecDelay(1000);
-		i++;
-	}while ( i <200);
-
-	RTMPusecDelay(50);
-
-	GloCfg.field.EnTXWriteBackDDONE = 1;
-	GloCfg.field.WPDMABurstSIZE = 2;
-	GloCfg.field.EnableRxDMA = 1;
-	GloCfg.field.EnableTxDMA = 1;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<== WRITE DMA offset 0x208 = 0x%x\n", GloCfg.word));
-	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
-
-}
-
-/*
-========================================================================
-Routine Description:
-    Write Beacon buffer to Asic.
-
-Arguments:
-	*pAd				the raxx interface data pointer
-
-Return Value:
-	None
-
-Note:
-========================================================================
-*/
-VOID RT28xx_UpdateBeaconToAsic(
-	IN RTMP_ADAPTER		*pAd,
-	IN INT				apidx,
-	IN ULONG			FrameLen,
-	IN ULONG			UpdatePos)
-{
-	ULONG				CapInfoPos = 0;
-	UCHAR  			*ptr, *ptr_update, *ptr_capinfo;
-	UINT  			i;
-	BOOLEAN			bBcnReq = FALSE;
-	UCHAR			bcn_idx = 0;
-
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s() : No valid Interface be found.\n", __func__));
-		return;
-	}
-
-	if (bBcnReq == FALSE)
-	{
-		/* when the ra interface is down, do not send its beacon frame */
-		/* clear all zero */
-		for(i=0; i<TXWI_SIZE; i+=4)
-			RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i, 0x00);
-	}
-	else
-	{
-		ptr = (PUCHAR)&pAd->BeaconTxWI;
-
-		for (i=0; i<TXWI_SIZE; i+=4)  // 16-byte TXWI field
-		{
-			UINT32 longptr =  *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
-			RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i, longptr);
-			ptr += 4;
-		}
-
-		// Update CapabilityInfo in Beacon
-		for (i = CapInfoPos; i < (CapInfoPos+2); i++)
-		{
-			RTMP_IO_WRITE8(pAd, pAd->BeaconOffset[bcn_idx] + TXWI_SIZE + i, *ptr_capinfo);
-			ptr_capinfo ++;
-		}
-
-		if (FrameLen > UpdatePos)
-		{
-			for (i= UpdatePos; i< (FrameLen); i++)
-			{
-				RTMP_IO_WRITE8(pAd, pAd->BeaconOffset[bcn_idx] + TXWI_SIZE + i, *ptr_update);
-				ptr_update ++;
-			}
-		}
-
-	}
-
-}
-
-VOID RTMPInitPCIeLinkCtrlValue(
-	IN	PRTMP_ADAPTER	pAd)
-{
-}
-
-VOID RTMPFindHostPCIDev(
-    IN	PRTMP_ADAPTER	pAd)
-{
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-		Level = RESTORE_HALT : Restore PCI host and Ralink PCIe Link Control field to its default value.
-		Level = Other Value : Restore from dot11 power save or radio off status. And force PCI host Link Control fields to 0x1
-
-	========================================================================
-*/
-VOID RTMPPCIeLinkCtrlValueRestore(
-	IN	PRTMP_ADAPTER	pAd,
-	IN   UCHAR		Level)
-{
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-		Max : limit Host PCI and Ralink PCIe device's LINK CONTROL field's value.
-		Because now frequently set our device to mode 1 or mode 3 will cause problem.
-
-	========================================================================
-*/
-VOID RTMPPCIeLinkCtrlSetting(
-	IN	PRTMP_ADAPTER	pAd,
-	IN 	USHORT		Max)
-{
-}
-
-VOID rt2860_stop(struct net_device *net_dev)
-{
-    PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
-    if (net_dev == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
-	}
-	else
-		pAd = net_dev->ml_priv;
-
-	if (pAd != NULL)
-	{
-	    // stop interface
-		netif_carrier_off(net_dev);
-		netif_stop_queue(net_dev);
-
-		// mark device as removed from system and therefore no longer available
-		netif_device_detach(net_dev);
-
-		// mark halt flag
-		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
-		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-		// take down the device
-		rt28xx_close((PNET_DEV)net_dev);
-		RT_MOD_DEC_USE_COUNT();
-	}
-    return;
-}
-
-/*
- * invaild or writeback cache
- * and convert virtual address to physical address
- */
-dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction)
-{
-	PRTMP_ADAPTER pAd;
-	POS_COOKIE pObj;
-
-	/*
-		------ Porting Information ------
-		> For Tx Alloc:
-			mgmt packets => sd_idx = 0
-			SwIdx: pAd->MgmtRing.TxCpuIdx
-			pTxD : pAd->MgmtRing.Cell[SwIdx].AllocVa;
-
-			data packets => sd_idx = 1
-	 		TxIdx : pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx
-	 		QueIdx: pTxBlk->QueIdx
-	 		pTxD  : pAd->TxRing[pTxBlk->QueIdx].Cell[TxIdx].AllocVa;
-
-	 	> For Rx Alloc:
-	 		sd_idx = -1
-	*/
-
-	pAd = (PRTMP_ADAPTER)handle;
-	pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	if (sd_idx == 1)
-	{
-		PTX_BLK		pTxBlk;
-		pTxBlk = (PTX_BLK)ptr;
-		return pci_map_single(pObj->pci_dev, pTxBlk->pSrcBufData, pTxBlk->SrcBufLen, direction);
-	}
-	else
-	{
-		return pci_map_single(pObj->pci_dev, ptr, size, direction);
-	}
-
-}
-
-void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction)
-{
-	PRTMP_ADAPTER pAd;
-	POS_COOKIE pObj;
-
-	pAd=(PRTMP_ADAPTER)handle;
-	pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	pci_unmap_single(pObj->pci_dev, dma_addr, size, direction);
-
-}
-
diff --git a/drivers/staging/rt2860/Kconfig b/drivers/staging/rt2860/Kconfig
index efe38e25c5ed..f9962b693128 100644
--- a/drivers/staging/rt2860/Kconfig
+++ b/drivers/staging/rt2860/Kconfig
@@ -1,5 +1,8 @@
 config RT2860
-	tristate "Ralink 2860 wireless support"
+	tristate "Ralink 2860/3090 wireless support"
 	depends on PCI && X86 && WLAN
+	select WIRELESS_EXT
+	select WEXT_PRIV
 	---help---
-	  This is an experimental driver for the Ralink 2860 wireless chip.
+	  This is an experimental driver for the Ralink 2860 and 3090
+	  wireless chips.
diff --git a/drivers/staging/rt2860/Makefile b/drivers/staging/rt2860/Makefile
index c9fe92583d7e..23ae07f00ead 100644
--- a/drivers/staging/rt2860/Makefile
+++ b/drivers/staging/rt2860/Makefile
@@ -2,26 +2,33 @@ obj-$(CONFIG_RT2860)	+= rt2860sta.o
 
 # TODO: all of these should be removed
 EXTRA_CFLAGS += -DLINUX -DAGGREGATION_SUPPORT -DPIGGYBACK_SUPPORT -DWMM_SUPPORT
-EXTRA_CFLAGS += -DRT2860
+EXTRA_CFLAGS += -DRTMP_MAC_PCI -DRTMP_PCI_SUPPORT -DRT2860
+EXTRA_CFLAGS += -DRTMP_RF_RW_SUPPORT -DRTMP_EFUSE_SUPPORT -DRT30xx -DRT3090
 EXTRA_CFLAGS += -DDBG
 
 rt2860sta-objs :=	\
-	common/md5.o		\
+	common/crypt_md5.o	\
+	common/crypt_sha2.o	\
+	common/crypt_hmac.o	\
 	common/mlme.o		\
-	common/rtmp_wep.o	\
+	common/cmm_wep.o	\
 	common/action.o		\
 	common/cmm_data.o	\
 	common/rtmp_init.o	\
-	common/rtmp_tkip.o	\
+	common/cmm_tkip.o	\
+	common/cmm_aes.o	\
 	common/cmm_sync.o	\
 	common/eeprom.o		\
 	common/cmm_sanity.o	\
 	common/cmm_info.o	\
+	common/cmm_cfg.o	\
 	common/cmm_wpa.o	\
 	common/dfs.o		\
 	common/spectrum.o	\
+	common/rtmp_timer.o	\
+	common/rt_channel.o	\
+	common/cmm_asic.o	\
 	sta/assoc.o		\
-	sta/aironet.o		\
 	sta/auth.o		\
 	sta/auth_rsp.o		\
 	sta/sync.o		\
@@ -30,10 +37,16 @@ rt2860sta-objs :=	\
 	sta/connect.o		\
 	sta/wpa.o		\
 	rt_linux.o		\
-	rt_profile.o		\
 	rt_main_dev.o		\
 	sta_ioctl.o		\
 	common/ba_action.o	\
-	common/2860_rtmp_init.o	\
-	2860_main_dev.o		\
-	common/cmm_data_2860.o
+	pci_main_dev.o		\
+	rt_pci_rbus.o		\
+	common/cmm_mac_pci.o	\
+	common/cmm_data_pci.o	\
+	common/ee_prom.o	\
+	common/rtmp_mcu.o	\
+	common/ee_efuse.o	\
+	chips/rt30xx.o		\
+	common/rt_rf.o		\
+	chips/rt3090.o
diff --git a/drivers/staging/rt2860/TODO b/drivers/staging/rt2860/TODO
index 6158dc2a4b66..8e2f6ee0a2be 100644
--- a/drivers/staging/rt2860/TODO
+++ b/drivers/staging/rt2860/TODO
@@ -9,7 +9,6 @@ TODO:
 	- checkpatch.pl clean
 	- sparse clean
 	- port to in-kernel 80211 stack and common rt2x00 infrastructure
-	- remove reading from /etc/ config files
 	- review by the wireless developer community
 
 Please send any patches or complaints about this driver to Greg
diff --git a/drivers/staging/rt2860/aironet.h b/drivers/staging/rt2860/aironet.h
deleted file mode 100644
index 1e07b19b8cdc..000000000000
--- a/drivers/staging/rt2860/aironet.h
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	aironet.h
-
-	Abstract:
-
-	Revision History:
-	Who			When			What
-	--------	----------		----------------------------------------------
-	Name		Date			Modification logs
-	Paul Lin	04-06-15		Initial
-*/
-
-#ifndef	__AIRONET_H__
-#define	__AIRONET_H__
-
-// Measurement Type definition
-#define	MSRN_TYPE_UNUSED				0
-#define	MSRN_TYPE_CHANNEL_LOAD_REQ		1
-#define	MSRN_TYPE_NOISE_HIST_REQ		2
-#define	MSRN_TYPE_BEACON_REQ			3
-#define	MSRN_TYPE_FRAME_REQ				4
-
-// Scan Mode in Beacon Request
-#define	MSRN_SCAN_MODE_PASSIVE			0
-#define	MSRN_SCAN_MODE_ACTIVE			1
-#define	MSRN_SCAN_MODE_BEACON_TABLE		2
-
-// PHY type definition for Aironet beacon report, CCX 2 table 36-9
-#define	PHY_FH							1
-#define	PHY_DSS							2
-#define	PHY_UNUSED						3
-#define	PHY_OFDM						4
-#define	PHY_HR_DSS						5
-#define	PHY_ERP							6
-
-// RPI table in dBm
-#define	RPI_0			0			//	Power <= -87
-#define	RPI_1			1			//	-87 < Power <= -82
-#define	RPI_2			2			//	-82 < Power <= -77
-#define	RPI_3			3			//	-77 < Power <= -72
-#define	RPI_4			4			//	-72 < Power <= -67
-#define	RPI_5			5			//	-67 < Power <= -62
-#define	RPI_6			6			//	-62 < Power <= -57
-#define	RPI_7			7			//	-57 < Power
-
-// Cisco Aironet IAPP definetions
-#define	AIRONET_IAPP_TYPE					0x32
-#define	AIRONET_IAPP_SUBTYPE_REQUEST		0x01
-#define	AIRONET_IAPP_SUBTYPE_REPORT			0x81
-
-// Measurement Request detail format
-typedef	struct	_MEASUREMENT_REQUEST	{
-	UCHAR	Channel;
-	UCHAR	ScanMode;			// Use only in beacon request, other requests did not use this field
-	USHORT	Duration;
-}	MEASUREMENT_REQUEST, *PMEASUREMENT_REQUEST;
-
-// Beacon Measurement Report
-// All these field might change to UCHAR, because we didn't do anything to these report.
-// We copy all these beacons and report to CCX 2 AP.
-typedef	struct	_BEACON_REPORT	{
-	UCHAR	Channel;
-	UCHAR	Spare;
-	USHORT	Duration;
-	UCHAR	PhyType;			// Definiation is listed above table 36-9
-	UCHAR	RxPower;
-	UCHAR	BSSID[6];
-	UCHAR	ParentTSF[4];
-	UCHAR	TargetTSF[8];
-	USHORT	BeaconInterval;
-	USHORT	CapabilityInfo;
-}	BEACON_REPORT, *PBEACON_REPORT;
-
-// Frame Measurement Report (Optional)
-typedef	struct	_FRAME_REPORT	{
-	UCHAR	Channel;
-	UCHAR	Spare;
-	USHORT	Duration;
-	UCHAR	TA;
-	UCHAR	BSSID[6];
-	UCHAR	RSSI;
-	UCHAR	Count;
-}	FRAME_REPORT, *PFRAME_REPORT;
-
-#pragma pack(1)
-// Channel Load Report
-typedef	struct	_CHANNEL_LOAD_REPORT	{
-	UCHAR	Channel;
-	UCHAR	Spare;
-	USHORT	Duration;
-	UCHAR	CCABusy;
-}	CHANNEL_LOAD_REPORT, *PCHANNEL_LOAD_REPORT;
-#pragma pack()
-
-// Nosie Histogram Report
-typedef	struct	_NOISE_HIST_REPORT	{
-	UCHAR	Channel;
-	UCHAR	Spare;
-	USHORT	Duration;
-	UCHAR	Density[8];
-}	NOISE_HIST_REPORT, *PNOISE_HIST_REPORT;
-
-// Radio Management Capability element
-typedef	struct	_RADIO_MANAGEMENT_CAPABILITY	{
-	UCHAR	Eid;				// TODO: Why the Eid is 1 byte, not normal 2 bytes???
-	UCHAR	Length;
-	UCHAR	AironetOui[3];		// AIronet OUI (00 40 96)
-	UCHAR	Type;				// Type / Version
-	USHORT	Status;				// swap16 required
-}	RADIO_MANAGEMENT_CAPABILITY, *PRADIO_MANAGEMENT_CAPABILITY;
-
-// Measurement Mode Bit definition
-typedef	struct	_MEASUREMENT_MODE	{
-	UCHAR	Rsvd:4;
-	UCHAR	Report:1;
-	UCHAR	NotUsed:1;
-	UCHAR	Enable:1;
-	UCHAR	Parallel:1;
-}	MEASUREMENT_MODE, *PMEASUREMENT_MODE;
-
-// Measurement Request element, This is little endian mode
-typedef	struct	_MEASUREMENT_REQUEST_ELEMENT	{
-	USHORT				Eid;
-	USHORT				Length;				// swap16 required
-	USHORT				Token;				// non-zero unique token
-	UCHAR				Mode;				// Measurement Mode
-	UCHAR				Type;				// Measurement type
-}	MEASUREMENT_REQUEST_ELEMENT, *PMEASUREMENT_REQUEST_ELEMENT;
-
-// Measurement Report element, This is little endian mode
-typedef	struct	_MEASUREMENT_REPORT_ELEMENT	{
-	USHORT				Eid;
-	USHORT				Length;				// swap16 required
-	USHORT				Token;				// non-zero unique token
-	UCHAR				Mode;				// Measurement Mode
-	UCHAR				Type;				// Measurement type
-}	MEASUREMENT_REPORT_ELEMENT, *PMEASUREMENT_REPORT_ELEMENT;
-
-// Cisco Aironet IAPP Frame Header, Network byte order used
-typedef	struct	_AIRONET_IAPP_HEADER {
-	UCHAR	CiscoSnapHeader[8];	// 8 bytes Cisco snap header
-	USHORT	Length;				// IAPP ID & length, remember to swap16 in LE system
-	UCHAR	Type;				// IAPP type
-	UCHAR	SubType;			// IAPP subtype
-	UCHAR	DA[6];				// Destination MAC address
-	UCHAR	SA[6];				// Source MAC address
-	USHORT	Token;				// Dialog token, no need to swap16 since it is for yoken usage only
-}	AIRONET_IAPP_HEADER, *PAIRONET_IAPP_HEADER;
-
-// Radio Measurement Request frame
-typedef	struct	_AIRONET_RM_REQUEST_FRAME	{
-    AIRONET_IAPP_HEADER	IAPP;			// Common header
-	UCHAR				Delay;			// Activation Delay
-	UCHAR				Offset;			// Measurement offset
-}	AIRONET_RM_REQUEST_FRAME, *PAIRONET_RM_REQUEST_FRAME;
-
-// Radio Measurement Report frame
-typedef	struct	_AIRONET_RM_REPORT_FRAME	{
-    AIRONET_IAPP_HEADER	IAPP;			// Common header
-}	AIRONET_RM_REPORT_FRAME, *PAIRONET_RM_REPORT_FRAME;
-
-// Saved element request actions which will saved in StaCfg.
-typedef	struct	_RM_REQUEST_ACTION	{
-	MEASUREMENT_REQUEST_ELEMENT	ReqElem;		// Saved request element
-	MEASUREMENT_REQUEST			Measurement;	// Saved measurement within the request element
-}	RM_REQUEST_ACTION, *PRM_REQUEST_ACTION;
-
-// CCX administration control
-typedef	union	_CCX_CONTROL	{
-	struct	{
-		UINT32		Enable:1;			// Enable CCX2
-		UINT32		LeapEnable:1;		// Enable LEAP at CCX2
-		UINT32		RMEnable:1;			// Radio Measurement Enable
-		UINT32		DCRMEnable:1;		// Non serving channel Radio Measurement enable
-		UINT32		QOSEnable:1;		// Enable QOS for CCX 2.0 support
-		UINT32		FastRoamEnable:1;	// Enable fast roaming
-		UINT32		Rsvd:2;				// Not used
-		UINT32		dBmToRoam:8;		// the condition to roam when receiving Rssi less than this value. It's negative value.
-		UINT32		TuLimit:16;			// Limit for different channel scan
-	}	field;
-	UINT32			word;
-}	CCX_CONTROL, *PCCX_CONTROL;
-
-#endif	// __AIRONET_H__
diff --git a/drivers/staging/rt2860/ap.h b/drivers/staging/rt2860/ap.h
index fcdb35847b10..3f744a52aac7 100644
--- a/drivers/staging/rt2860/ap.h
+++ b/drivers/staging/rt2860/ap.h
@@ -40,39 +40,27 @@
 #ifndef __AP_H__
 #define __AP_H__
 
-// ap_mlme.c
+/* ap_wpa.c */
+void WpaStateMachineInit(struct rt_rtmp_adapter *pAd,
+			 struct rt_state_machine *Sm, OUT STATE_MACHINE_FUNC Trans[]);
 
-#ifdef RT2870
-VOID BeaconUpdateExec(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3);
-#endif // RT2870 //
+#ifdef RTMP_MAC_USB
+void BeaconUpdateExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3);
+#endif /* RTMP_MAC_USB // */
 
-VOID RTMPSetPiggyBack(
-	IN PRTMP_ADAPTER	pAd,
-	IN BOOLEAN			bPiggyBack);
+void RTMPSetPiggyBack(struct rt_rtmp_adapter *pAd, IN BOOLEAN bPiggyBack);
 
-// ap.c
+void MacTableReset(struct rt_rtmp_adapter *pAd);
 
-VOID MacTableReset(
-    IN  PRTMP_ADAPTER   pAd);
+struct rt_mac_table_entry *MacTableInsertEntry(struct rt_rtmp_adapter *pAd,
+				     u8 *pAddr,
+				     u8 apidx, IN BOOLEAN CleanAll);
 
-MAC_TABLE_ENTRY *MacTableInsertEntry(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  PUCHAR          pAddr,
-	IN	UCHAR			apidx,
-	IN BOOLEAN	CleanAll);
+BOOLEAN MacTableDeleteEntry(struct rt_rtmp_adapter *pAd,
+			    u16 wcid, u8 *pAddr);
 
-BOOLEAN MacTableDeleteEntry(
-    IN  PRTMP_ADAPTER   pAd,
-	IN USHORT wcid,
-    IN  PUCHAR          pAddr);
-
-MAC_TABLE_ENTRY *MacTableLookup(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  PUCHAR          pAddr);
-
-#endif  // __AP_H__
+struct rt_mac_table_entry *MacTableLookup(struct rt_rtmp_adapter *pAd, u8 *pAddr);
 
+#endif /* __AP_H__ */
diff --git a/drivers/staging/rt2860/chip/mac_pci.h b/drivers/staging/rt2860/chip/mac_pci.h
new file mode 100644
index 000000000000..bc704acaa3d7
--- /dev/null
+++ b/drivers/staging/rt2860/chip/mac_pci.h
@@ -0,0 +1,355 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	mac_pci.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __MAC_PCI_H__
+#define __MAC_PCI_H__
+
+#include "../rtmp_type.h"
+#include "rtmp_mac.h"
+#include "rtmp_phy.h"
+#include "../rtmp_iface.h"
+#include "../rtmp_dot11.h"
+
+/* */
+/* Device ID & Vendor ID related definitions, */
+/* NOTE: you should not add the new VendorID/DeviceID here unless you not sure it belongs to what chip. */
+/* */
+#define NIC_PCI_VENDOR_ID		0x1814
+#define PCIBUS_INTEL_VENDOR	0x8086
+
+#if !defined(PCI_CAP_ID_EXP)
+#define PCI_CAP_ID_EXP			    0x10
+#endif
+#if !defined(PCI_EXP_LNKCTL)
+#define PCI_EXP_LNKCTL			    0x10
+#endif
+#if !defined(PCI_CLASS_BRIDGE_PCI)
+#define PCI_CLASS_BRIDGE_PCI		0x0604
+#endif
+
+#define TXINFO_SIZE						0
+#define RTMP_PKT_TAIL_PADDING			0
+#define fRTMP_ADAPTER_NEED_STOP_TX	0
+
+#define AUX_CTRL           0x10c
+
+/* */
+/* TX descriptor format, Tx     ring, Mgmt Ring */
+/* */
+struct PACKED rt_txd {
+	/* Word 0 */
+	u32 SDPtr0;
+	/* Word 1 */
+	u32 SDLen1:14;
+	u32 LastSec1:1;
+	u32 Burst:1;
+	u32 SDLen0:14;
+	u32 LastSec0:1;
+	u32 DMADONE:1;
+	/*Word2 */
+	u32 SDPtr1;
+	/*Word3 */
+	u32 rsv2:24;
+	u32 WIV:1;		/* Wireless Info Valid. 1 if Driver already fill WI,  o if DMA needs to copy WI to correctposition */
+	u32 QSEL:2;		/* select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA */
+	u32 rsv:2;
+	u32 TCO:1;		/* */
+	u32 UCO:1;		/* */
+	u32 ICO:1;		/* */
+};
+
+/* */
+/* Rx descriptor format, Rx Ring */
+/* */
+typedef struct PACKED rt_rxd {
+	/* Word 0 */
+	u32 SDP0;
+	/* Word 1 */
+	u32 SDL1:14;
+	u32 Rsv:2;
+	u32 SDL0:14;
+	u32 LS0:1;
+	u32 DDONE:1;
+	/* Word 2 */
+	u32 SDP1;
+	/* Word 3 */
+	u32 BA:1;
+	u32 DATA:1;
+	u32 NULLDATA:1;
+	u32 FRAG:1;
+	u32 U2M:1;		/* 1: this RX frame is unicast to me */
+	u32 Mcast:1;		/* 1: this is a multicast frame */
+	u32 Bcast:1;		/* 1: this is a broadcast frame */
+	u32 MyBss:1;		/* 1: this frame belongs to the same BSSID */
+	u32 Crc:1;		/* 1: CRC error */
+	u32 CipherErr:2;	/* 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid */
+	u32 AMSDU:1;		/* rx with 802.3 header, not 802.11 header. */
+	u32 HTC:1;
+	u32 RSSI:1;
+	u32 L2PAD:1;
+	u32 AMPDU:1;
+	u32 Decrypted:1;	/* this frame is being decrypted. */
+	u32 PlcpSignal:1;	/* To be moved */
+	u32 PlcpRssil:1;	/* To be moved */
+	u32 Rsv1:13;
+} RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
+
+typedef union _TX_ATTENUATION_CTRL_STRUC {
+	struct {
+		unsigned long RF_ISOLATION_ENABLE:1;
+		unsigned long Reserve2:7;
+		unsigned long PCIE_PHY_TX_ATTEN_VALUE:3;
+		unsigned long PCIE_PHY_TX_ATTEN_EN:1;
+		unsigned long Reserve1:20;
+	} field;
+
+	unsigned long word;
+} TX_ATTENUATION_CTRL_STRUC, *PTX_ATTENUATION_CTRL_STRUC;
+
+/* ----------------- EEPROM Related MACRO ----------------- */
+
+/* 8051 firmware image for RT2860 - base address = 0x4000 */
+#define FIRMWARE_IMAGE_BASE     0x2000
+#define MAX_FIRMWARE_IMAGE_SIZE 0x2000	/* 8kbyte */
+
+/* ----------------- Frimware Related MACRO ----------------- */
+#define RTMP_WRITE_FIRMWARE(_pAd, _pFwImage, _FwLen)			\
+	do{								\
+		unsigned long	_i, _firm;					\
+		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x10000);		\
+									\
+		for(_i=0; _i<_FwLen; _i+=4)				\
+		{							\
+			_firm = _pFwImage[_i] +				\
+			   (_pFwImage[_i+3] << 24) +			\
+			   (_pFwImage[_i+2] << 16) +			\
+			   (_pFwImage[_i+1] << 8);			\
+			RTMP_IO_WRITE32(_pAd, FIRMWARE_IMAGE_BASE + _i, _firm);	\
+		}							\
+		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00000);		\
+		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00001);		\
+									\
+		/* initialize BBP R/W access agent */			\
+		RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, 0);		\
+		RTMP_IO_WRITE32(_pAd, H2M_MAILBOX_CSR, 0);		\
+	}while(0)
+
+/* ----------------- TX Related MACRO ----------------- */
+#define RTMP_START_DEQUEUE(pAd, QueIdx, irqFlags)		do{}while(0)
+#define RTMP_STOP_DEQUEUE(pAd, QueIdx, irqFlags)		do{}while(0)
+
+#define RTMP_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, freeNum, pPacket) \
+		((freeNum) >= (unsigned long)(pTxBlk->TotalFragNum + RTMP_GET_PACKET_FRAGMENTS(pPacket) + 3))	/* rough estimate we will use 3 more descriptor. */
+#define RTMP_RELEASE_DESC_RESOURCE(pAd, QueIdx)	\
+		do{}while(0)
+
+#define NEED_QUEUE_BACK_FOR_AGG(pAd, QueIdx, freeNum, _TxFrameType) \
+		(((freeNum != (TX_RING_SIZE-1)) && (pAd->TxSwQueue[QueIdx].Number == 0)) || (freeNum<3))
+
+#define HAL_KickOutMgmtTx(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen)	\
+			RtmpPCIMgmtKickOut(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen)
+
+#define HAL_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)	\
+				/* RtmpPCI_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber) */
+
+#define HAL_WriteTxResource(pAd, pTxBlk,bIsLast, pFreeNumber)	\
+			RtmpPCI_WriteSingleTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)
+
+#define HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber) \
+			RtmpPCI_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber)
+
+#define HAL_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber)	\
+			RtmpPCI_WriteMultiTxResource(pAd, pTxBlk, frameNum, pFreeNumber)
+
+#define HAL_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx)	\
+			RtmpPCI_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx)
+
+#define HAL_LastTxIdx(_pAd, _QueIdx,_LastTxIdx) \
+				/*RtmpPCIDataLastTxIdx(_pAd, _QueIdx,_LastTxIdx) */
+
+#define HAL_KickOutTx(_pAd, _pTxBlk, _QueIdx)	\
+			RTMP_IO_WRITE32((_pAd), TX_CTX_IDX0+((_QueIdx)*0x10), (_pAd)->TxRing[(_QueIdx)].TxCpuIdx)
+/*			RtmpPCIDataKickOut(_pAd, _pTxBlk, _QueIdx)*/
+
+#define HAL_KickOutNullFrameTx(_pAd, _QueIdx, _pNullFrame, _frameLen)	\
+			MiniportMMRequest(_pAd, _QueIdx, _pNullFrame, _frameLen)
+
+#define GET_TXRING_FREENO(_pAd, _QueIdx) \
+	(_pAd->TxRing[_QueIdx].TxSwFreeIdx > _pAd->TxRing[_QueIdx].TxCpuIdx)	? \
+			(_pAd->TxRing[_QueIdx].TxSwFreeIdx - _pAd->TxRing[_QueIdx].TxCpuIdx - 1) \
+			 :	\
+			(_pAd->TxRing[_QueIdx].TxSwFreeIdx + TX_RING_SIZE - _pAd->TxRing[_QueIdx].TxCpuIdx - 1);
+
+#define GET_MGMTRING_FREENO(_pAd) \
+	(_pAd->MgmtRing.TxSwFreeIdx > _pAd->MgmtRing.TxCpuIdx)	? \
+			(_pAd->MgmtRing.TxSwFreeIdx - _pAd->MgmtRing.TxCpuIdx - 1) \
+			 :	\
+			(_pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE - _pAd->MgmtRing.TxCpuIdx - 1);
+
+/* ----------------- RX Related MACRO ----------------- */
+
+/* ----------------- ASIC Related MACRO ----------------- */
+/* reset MAC of a station entry to 0x000000000000 */
+#define RTMP_STA_ENTRY_MAC_RESET(pAd, Wcid)	\
+	AsicDelWcidTab(pAd, Wcid);
+
+/* add this entry into ASIC RX WCID search table */
+#define RTMP_STA_ENTRY_ADD(pAd, pEntry)		\
+	AsicUpdateRxWCIDTable(pAd, pEntry->Aid, pEntry->Addr);
+
+/* add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
+/* Set MAC register value according operation mode */
+#define RTMP_UPDATE_PROTECT(pAd)	\
+	AsicUpdateProtect(pAd, 0, (ALLN_SETPROTECT), TRUE, 0);
+/* end johnli */
+
+/* remove Pair-wise key material from ASIC */
+#define RTMP_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid)	\
+	AsicRemovePairwiseKeyEntry(pAd, BssIdx, (u8)Wcid);
+
+/* add Client security information into ASIC WCID table and IVEIV table */
+#define RTMP_STA_SECURITY_INFO_ADD(pAd, apidx, KeyID, pEntry)		\
+	RTMPAddWcidAttributeEntry(pAd, apidx, KeyID,			\
+							pAd->SharedKey[apidx][KeyID].CipherAlg, pEntry);
+
+#define RTMP_SECURITY_KEY_ADD(pAd, apidx, KeyID, pEntry)		\
+	{	/* update pairwise key information to ASIC Shared Key Table */	\
+		AsicAddSharedKeyEntry(pAd, apidx, KeyID,					\
+						  pAd->SharedKey[apidx][KeyID].CipherAlg,		\
+						  pAd->SharedKey[apidx][KeyID].Key,				\
+						  pAd->SharedKey[apidx][KeyID].TxMic,			\
+						  pAd->SharedKey[apidx][KeyID].RxMic);			\
+		/* update ASIC WCID attribute table and IVEIV table */			\
+		RTMPAddWcidAttributeEntry(pAd, apidx, KeyID,					\
+						  pAd->SharedKey[apidx][KeyID].CipherAlg,		\
+						  pEntry); }
+
+/* Insert the BA bitmap to ASIC for the Wcid entry */
+#define RTMP_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID)	\
+		do{					\
+			u32 _Value = 0, _Offset;					\
+			_Offset = MAC_WCID_BASE + (_Aid) * HW_WCID_ENTRY_SIZE + 4;	\
+			RTMP_IO_READ32((_pAd), _Offset, &_Value);\
+			_Value |= (0x10000<<(_TID));	\
+			RTMP_IO_WRITE32((_pAd), _Offset, _Value);\
+		}while(0)
+
+/* Remove the BA bitmap from ASIC for the Wcid entry */
+/*              bitmap field starts at 0x10000 in ASIC WCID table */
+#define RTMP_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID)				\
+		do{								\
+			u32 _Value = 0, _Offset;				\
+			_Offset = MAC_WCID_BASE + (_Wcid) * HW_WCID_ENTRY_SIZE + 4;	\
+			RTMP_IO_READ32((_pAd), _Offset, &_Value);			\
+			_Value &= (~(0x10000 << (_TID)));				\
+			RTMP_IO_WRITE32((_pAd), _Offset, _Value);			\
+		}while(0)
+
+/* ----------------- Interface Related MACRO ----------------- */
+
+/* */
+/* Enable & Disable NIC interrupt via writing interrupt mask register */
+/* Since it use ADAPTER structure, it have to be put after structure definition. */
+/* */
+#define RTMP_ASIC_INTERRUPT_DISABLE(_pAd)		\
+	do{			\
+		RTMP_IO_WRITE32((_pAd), INT_MASK_CSR, 0x0);     /* 0: disable */	\
+		RTMP_CLEAR_FLAG((_pAd), fRTMP_ADAPTER_INTERRUPT_ACTIVE);		\
+	}while(0)
+
+#define RTMP_ASIC_INTERRUPT_ENABLE(_pAd)\
+	do{				\
+		RTMP_IO_WRITE32((_pAd), INT_MASK_CSR, (_pAd)->int_enable_reg /*DELAYINTMASK*/);     /* 1:enable */	\
+		RTMP_SET_FLAG((_pAd), fRTMP_ADAPTER_INTERRUPT_ACTIVE);	\
+	}while(0)
+
+#define RTMP_IRQ_INIT(pAd)	\
+	{	pAd->int_enable_reg = ((DELAYINTMASK) |		\
+					(RxINT|TxDataInt|TxMgmtInt)) & ~(0x03);	\
+		pAd->int_disable_mask = 0;						\
+		pAd->int_pending = 0; }
+
+#define RTMP_IRQ_ENABLE(pAd)					\
+	{	/* clear garbage ints */			\
+		RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, 0xffffffff);\
+		RTMP_ASIC_INTERRUPT_ENABLE(pAd); }
+
+/* ----------------- MLME Related MACRO ----------------- */
+#define RTMP_MLME_HANDLER(pAd)			MlmeHandler(pAd)
+
+#define RTMP_MLME_PRE_SANITY_CHECK(pAd)
+
+#define RTMP_MLME_STA_QUICK_RSP_WAKE_UP(pAd)	\
+		RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
+
+#define RTMP_MLME_RESET_STATE_MACHINE(pAd)	\
+		MlmeRestartStateMachine(pAd)
+
+#define RTMP_HANDLE_COUNTER_MEASURE(_pAd, _pEntry)\
+		HandleCounterMeasure(_pAd, _pEntry)
+
+/* ----------------- Power Save Related MACRO ----------------- */
+#define RTMP_PS_POLL_ENQUEUE(pAd)				EnqueuePsPoll(pAd)
+
+/* For RTMPPCIePowerLinkCtrlRestore () function */
+#define RESTORE_HALT		1
+#define RESTORE_WAKEUP		2
+#define RESTORE_CLOSE           3
+
+#define PowerSafeCID		1
+#define PowerRadioOffCID	2
+#define PowerWakeCID		3
+#define CID0MASK		0x000000ff
+#define CID1MASK		0x0000ff00
+#define CID2MASK		0x00ff0000
+#define CID3MASK		0xff000000
+
+#define RTMP_STA_FORCE_WAKEUP(pAd, bFromTx) \
+    RT28xxPciStaAsicForceWakeup(pAd, bFromTx);
+
+#define RTMP_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp) \
+    RT28xxPciStaAsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+
+#define RTMP_SET_PSM_BIT(_pAd, _val) \
+	MlmeSetPsmBit(_pAd, _val);
+
+#define RTMP_MLME_RADIO_ON(pAd) \
+    RT28xxPciMlmeRadioOn(pAd);
+
+#define RTMP_MLME_RADIO_OFF(pAd) \
+    RT28xxPciMlmeRadioOFF(pAd);
+
+#endif /*__MAC_PCI_H__ // */
diff --git a/drivers/staging/rt2860/chip/mac_usb.h b/drivers/staging/rt2860/chip/mac_usb.h
new file mode 100644
index 000000000000..0b67c0b1de03
--- /dev/null
+++ b/drivers/staging/rt2860/chip/mac_usb.h
@@ -0,0 +1,347 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+        mac_usb.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __MAC_USB_H__
+#define __MAC_USB_H__
+
+#include "../rtmp_type.h"
+#include "rtmp_mac.h"
+#include "rtmp_phy.h"
+#include "../rtmp_iface.h"
+#include "../rtmp_dot11.h"
+
+#define USB_CYC_CFG				0x02a4
+
+#define BEACON_RING_SIZE		2
+#define MGMTPIPEIDX				0	/* EP6 is highest priority */
+
+#define RTMP_PKT_TAIL_PADDING	11	/* 3(max 4 byte padding) + 4 (last packet padding) + 4 (MaxBulkOutsize align padding) */
+
+#define fRTMP_ADAPTER_NEED_STOP_TX		\
+		(fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS |	\
+		 fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_BULKOUT_RESET | \
+		 fRTMP_ADAPTER_RADIO_OFF | fRTMP_ADAPTER_REMOVE_IN_PROGRESS)
+
+/* */
+/* RXINFO appends at the end of each rx packet. */
+/* */
+#define RXINFO_SIZE				4
+#define RT2870_RXDMALEN_FIELD_SIZE	4
+
+typedef struct PACKED rt_rxinfo {
+	u32 BA:1;
+	u32 DATA:1;
+	u32 NULLDATA:1;
+	u32 FRAG:1;
+	u32 U2M:1;		/* 1: this RX frame is unicast to me */
+	u32 Mcast:1;		/* 1: this is a multicast frame */
+	u32 Bcast:1;		/* 1: this is a broadcast frame */
+	u32 MyBss:1;		/* 1: this frame belongs to the same BSSID */
+	u32 Crc:1;		/* 1: CRC error */
+	u32 CipherErr:2;	/* 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid */
+	u32 AMSDU:1;		/* rx with 802.3 header, not 802.11 header. */
+	u32 HTC:1;
+	u32 RSSI:1;
+	u32 L2PAD:1;
+	u32 AMPDU:1;		/* To be moved */
+	u32 Decrypted:1;
+	u32 PlcpRssil:1;
+	u32 CipherAlg:1;
+	u32 LastAMSDU:1;
+	u32 PlcpSignal:12;
+} RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
+
+/* */
+/* TXINFO */
+/* */
+#define TXINFO_SIZE				4
+
+struct rt_txinfo {
+	/* Word 0 */
+	u32 USBDMATxPktLen:16;	/*used ONLY in USB bulk Aggregation,  Total byte counts of all sub-frame. */
+	u32 rsv:8;
+	u32 WIV:1;		/* Wireless Info Valid. 1 if Driver already fill WI,  o if DMA needs to copy WI to correctposition */
+	u32 QSEL:2;		/* select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA */
+	u32 SwUseLastRound:1;	/* Software use. */
+	u32 rsv2:2;		/* Software use. */
+	u32 USBDMANextVLD:1;	/*used ONLY in USB bulk Aggregation, NextValid */
+	u32 USBDMATxburst:1;	/*used ONLY in USB bulk Aggre. Force USB DMA transmit frame from current selected endpoint */
+};
+
+/* */
+/* Management ring buffer format */
+/* */
+struct rt_mgmt {
+	BOOLEAN Valid;
+	u8 *pBuffer;
+	unsigned long Length;
+};
+
+/*////////////////////////////////////////////////////////////////////////// */
+/* The struct rt_tx_buffer structure forms the transmitted USB packet to the device */
+/*////////////////////////////////////////////////////////////////////////// */
+struct rt_tx_buffer {
+	union {
+		u8 WirelessPacket[TX_BUFFER_NORMSIZE];
+		struct rt_header_802_11 NullFrame;
+		struct rt_pspoll_frame PsPollPacket;
+		struct rt_rts_frame RTSFrame;
+	} field;
+	u8 Aggregation[4];	/*Buffer for save Aggregation size. */
+};
+
+struct rt_httx_buffer {
+	union {
+		u8 WirelessPacket[MAX_TXBULK_SIZE];
+		struct rt_header_802_11 NullFrame;
+		struct rt_pspoll_frame PsPollPacket;
+		struct rt_rts_frame RTSFrame;
+	} field;
+	u8 Aggregation[4];	/*Buffer for save Aggregation size. */
+};
+
+/* used to track driver-generated write irps */
+struct rt_tx_context {
+	void *pAd;		/*Initialized in MiniportInitialize */
+	PURB pUrb;		/*Initialized in MiniportInitialize */
+	PIRP pIrp;		/*used to cancel pending bulk out. */
+	/*Initialized in MiniportInitialize */
+	struct rt_tx_buffer *TransferBuffer;	/*Initialized in MiniportInitialize */
+	unsigned long BulkOutSize;
+	u8 BulkOutPipeId;
+	u8 SelfIdx;
+	BOOLEAN InUse;
+	BOOLEAN bWaitingBulkOut;	/* at least one packet is in this TxContext, ready for making IRP anytime. */
+	BOOLEAN bFullForBulkOut;	/* all tx buffer are full , so waiting for tx bulkout. */
+	BOOLEAN IRPPending;
+	BOOLEAN LastOne;
+	BOOLEAN bAggregatible;
+	u8 Header_802_3[LENGTH_802_3];
+	u8 Rsv[2];
+	unsigned long DataOffset;
+	u32 TxRate;
+	dma_addr_t data_dma;	/* urb dma on linux */
+
+};
+
+/* used to track driver-generated write irps */
+struct rt_ht_tx_context {
+	void *pAd;		/*Initialized in MiniportInitialize */
+	PURB pUrb;		/*Initialized in MiniportInitialize */
+	PIRP pIrp;		/*used to cancel pending bulk out. */
+	/*Initialized in MiniportInitialize */
+	struct rt_httx_buffer *TransferBuffer;	/*Initialized in MiniportInitialize */
+	unsigned long BulkOutSize;	/* Indicate the total bulk-out size in bytes in one bulk-transmission */
+	u8 BulkOutPipeId;
+	BOOLEAN IRPPending;
+	BOOLEAN LastOne;
+	BOOLEAN bCurWriting;
+	BOOLEAN bRingEmpty;
+	BOOLEAN bCopySavePad;
+	u8 SavedPad[8];
+	u8 Header_802_3[LENGTH_802_3];
+	unsigned long CurWritePosition;	/* Indicate the buffer offset which packet will be inserted start from. */
+	unsigned long CurWriteRealPos;	/* Indicate the buffer offset which packet now are writing to. */
+	unsigned long NextBulkOutPosition;	/* Indicate the buffer start offset of a bulk-transmission */
+	unsigned long ENextBulkOutPosition;	/* Indicate the buffer end offset of a bulk-transmission */
+	u32 TxRate;
+	dma_addr_t data_dma;	/* urb dma on linux */
+};
+
+/* */
+/* Structure to keep track of receive packets and buffers to indicate */
+/* receive data to the protocol. */
+/* */
+struct rt_rx_context {
+	u8 *TransferBuffer;
+	void *pAd;
+	PIRP pIrp;		/*used to cancel pending bulk in. */
+	PURB pUrb;
+	/*These 2 Boolean shouldn't both be 1 at the same time. */
+	unsigned long BulkInOffset;	/* number of packets waiting for reordering . */
+/*      BOOLEAN                         ReorderInUse;   // At least one packet in this buffer are in reordering buffer and wait for receive indication */
+	BOOLEAN bRxHandling;	/* Notify this packet is being process now. */
+	BOOLEAN InUse;		/* USB Hardware Occupied. Wait for USB HW to put packet. */
+	BOOLEAN Readable;	/* Receive Complete back. OK for driver to indicate receiving packet. */
+	BOOLEAN IRPPending;	/* TODO: To be removed */
+	atomic_t IrpLock;
+	spinlock_t RxContextLock;
+	dma_addr_t data_dma;	/* urb dma on linux */
+};
+
+/******************************************************************************
+
+	USB Frimware Related MACRO
+
+******************************************************************************/
+/* 8051 firmware image for usb - use last-half base address = 0x3000 */
+#define FIRMWARE_IMAGE_BASE			0x3000
+#define MAX_FIRMWARE_IMAGE_SIZE		0x1000	/* 4kbyte */
+
+#define RTMP_WRITE_FIRMWARE(_pAd, _pFwImage, _FwLen)		\
+	RTUSBFirmwareWrite(_pAd, _pFwImage, _FwLen)
+
+/******************************************************************************
+
+	USB TX Related MACRO
+
+******************************************************************************/
+#define RTMP_START_DEQUEUE(pAd, QueIdx, irqFlags)				\
+			do{													\
+				RTMP_IRQ_LOCK(&pAd->DeQueueLock[QueIdx], irqFlags);		\
+				if (pAd->DeQueueRunning[QueIdx])						\
+				{														\
+					RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags);\
+					DBGPRINT(RT_DEBUG_OFF, ("DeQueueRunning[%d]= TRUE!\n", QueIdx));		\
+					continue;											\
+				}														\
+				else													\
+				{														\
+					pAd->DeQueueRunning[QueIdx] = TRUE;					\
+					RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags);\
+				}														\
+			}while(0)
+
+#define RTMP_STOP_DEQUEUE(pAd, QueIdx, irqFlags)						\
+			do{															\
+				RTMP_IRQ_LOCK(&pAd->DeQueueLock[QueIdx], irqFlags);		\
+				pAd->DeQueueRunning[QueIdx] = FALSE;					\
+				RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags);	\
+			}while(0)
+
+#define	RTMP_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, freeNum, pPacket) \
+		(RTUSBFreeDescriptorRequest(pAd, pTxBlk->QueIdx, (pTxBlk->TotalFrameLen + GET_OS_PKT_LEN(pPacket))) == NDIS_STATUS_SUCCESS)
+
+#define RTMP_RELEASE_DESC_RESOURCE(pAd, QueIdx)			\
+		do{}while(0)
+
+#define NEED_QUEUE_BACK_FOR_AGG(_pAd, _QueIdx, _freeNum, _TxFrameType)		\
+		((_TxFrameType == TX_RALINK_FRAME) && (RTUSBNeedQueueBackForAgg(_pAd, _QueIdx)))
+
+#define HAL_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)	\
+			RtmpUSB_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)
+
+#define HAL_WriteTxResource(pAd, pTxBlk,bIsLast, pFreeNumber)	\
+			RtmpUSB_WriteSingleTxResource(pAd, pTxBlk,bIsLast, pFreeNumber)
+
+#define HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber) \
+			RtmpUSB_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber)
+
+#define HAL_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber)	\
+			RtmpUSB_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber)
+
+#define HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, TxIdx)	\
+			RtmpUSB_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, TxIdx)
+
+#define HAL_LastTxIdx(pAd, QueIdx,TxIdx) \
+				/*RtmpUSBDataLastTxIdx(pAd, QueIdx,TxIdx) */
+
+#define HAL_KickOutTx(pAd, pTxBlk, QueIdx)	\
+			RtmpUSBDataKickOut(pAd, pTxBlk, QueIdx)
+
+#define HAL_KickOutMgmtTx(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen)	\
+			RtmpUSBMgmtKickOut(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen)
+
+#define HAL_KickOutNullFrameTx(_pAd, _QueIdx, _pNullFrame, _frameLen)	\
+			RtmpUSBNullFrameKickOut(_pAd, _QueIdx, _pNullFrame, _frameLen)
+
+#define GET_TXRING_FREENO(_pAd, _QueIdx)	(_QueIdx)	/*(_pAd->TxRing[_QueIdx].TxSwFreeIdx) */
+#define GET_MGMTRING_FREENO(_pAd)			(_pAd->MgmtRing.TxSwFreeIdx)
+
+/* ----------------- RX Related MACRO ----------------- */
+
+/*
+  *	Device Hardware Interface Related MACRO
+  */
+#define RTMP_IRQ_INIT(pAd)				do{}while(0)
+#define RTMP_IRQ_ENABLE(pAd)			do{}while(0)
+
+/*
+  *	MLME Related MACRO
+  */
+#define RTMP_MLME_HANDLER(pAd)			RTUSBMlmeUp(pAd)
+
+#define RTMP_MLME_PRE_SANITY_CHECK(pAd)								\
+	{	if ((pAd->CommonCfg.bHardwareRadio == TRUE) &&					\
+			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&		\
+			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))) {	\
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_CHECK_GPIO, NULL, 0); } }
+
+#define RTMP_MLME_STA_QUICK_RSP_WAKE_UP(pAd)	\
+	{	RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_QKERIODIC_EXECUT, NULL, 0);	\
+		RTUSBMlmeUp(pAd); }
+
+#define RTMP_MLME_RESET_STATE_MACHINE(pAd)	\
+		        MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_RESET_CONF, 0, NULL);	\
+		        RTUSBMlmeUp(pAd);
+
+#define RTMP_HANDLE_COUNTER_MEASURE(_pAd, _pEntry)		\
+	{	RTUSBEnqueueInternalCmd(_pAd, CMDTHREAD_802_11_COUNTER_MEASURE, _pEntry, sizeof(struct rt_mac_table_entry));	\
+		RTUSBMlmeUp(_pAd);									\
+	}
+
+/*
+  *	Power Save Related MACRO
+  */
+#define RTMP_PS_POLL_ENQUEUE(pAd)						\
+	{	RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL);	\
+		RTUSBKickBulkOut(pAd); }
+
+#define RTMP_STA_FORCE_WAKEUP(_pAd, bFromTx) \
+	RT28xxUsbStaAsicForceWakeup(_pAd, bFromTx);
+
+#define RTMP_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp) \
+    RT28xxUsbStaAsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+
+#define RTMP_SET_PSM_BIT(_pAd, _val) \
+	{\
+		if ((_pAd)->StaCfg.WindowsPowerMode == Ndis802_11PowerModeFast_PSP) \
+			MlmeSetPsmBit(_pAd, _val);\
+		else \
+		{ \
+			u16 _psm_val; \
+			_psm_val = _val; \
+			RTUSBEnqueueInternalCmd(_pAd, CMDTHREAD_SET_PSM_BIT, &(_psm_val), sizeof(u16)); \
+		}\
+	}
+
+#define RTMP_MLME_RADIO_ON(pAd) \
+    RT28xxUsbMlmeRadioOn(pAd);
+
+#define RTMP_MLME_RADIO_OFF(pAd) \
+    RT28xxUsbMlmeRadioOFF(pAd);
+
+#endif /*__MAC_USB_H__ // */
diff --git a/drivers/staging/rt2860/chip/rt2860.h b/drivers/staging/rt2860/chip/rt2860.h
new file mode 100644
index 000000000000..f30b80820b92
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rt2860.h
@@ -0,0 +1,54 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+
+#ifndef __RT2860_H__
+#define __RT2860_H__
+
+#include "mac_pci.h"
+
+#ifndef RTMP_PCI_SUPPORT
+#error "For RT2860, you should define the compile flag -DRTMP_PCI_SUPPORT"
+#endif
+
+#ifndef RTMP_MAC_PCI
+#error "For RT2880, you should define the compile flag -DRTMP_MAC_PCI"
+#endif
+
+/* */
+/* Device ID & Vendor ID, these values should match EEPROM value */
+/* */
+#define NIC2860_PCI_DEVICE_ID	0x0601
+#define NIC2860_PCIe_DEVICE_ID	0x0681
+#define NIC2760_PCI_DEVICE_ID	0x0701	/* 1T/2R Cardbus ??? */
+#define NIC2790_PCIe_DEVICE_ID  0x0781	/* 1T/2R miniCard */
+
+#define VEN_AWT_PCIe_DEVICE_ID	0x1059
+#define VEN_AWT_PCI_VENDOR_ID		0x1A3B
+
+#define EDIMAX_PCI_VENDOR_ID		0x1432
+
+#endif /*__RT2860_H__ // */
diff --git a/drivers/staging/rt2860/chip/rt2870.h b/drivers/staging/rt2860/chip/rt2870.h
new file mode 100644
index 000000000000..8263f1baefae
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rt2870.h
@@ -0,0 +1,46 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+#ifndef __RT2870_H__
+#define __RT2870_H__
+
+#ifdef RT2870
+
+#ifndef RTMP_USB_SUPPORT
+#error "For RT2870, you should define the compile flag -DRTMP_USB_SUPPORT"
+#endif
+
+#ifndef RTMP_MAC_USB
+#error "For RT2870, you should define the compile flag -DRTMP_MAC_USB"
+#endif
+
+#include "../rtmp_type.h"
+#include "mac_usb.h"
+
+/*#define RTMP_CHIP_NAME                "RT2870" */
+
+#endif /* RT2870 // */
+#endif /*__RT2870_H__ // */
diff --git a/drivers/staging/rt2860/chip/rt3070.h b/drivers/staging/rt2860/chip/rt3070.h
new file mode 100644
index 000000000000..172ce7054233
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rt3070.h
@@ -0,0 +1,67 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rt3070.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RT3070_H__
+#define __RT3070_H__
+
+#ifdef RT3070
+
+#ifndef RTMP_USB_SUPPORT
+#error "For RT3070, you should define the compile flag -DRTMP_USB_SUPPORT"
+#endif
+
+#ifndef RTMP_MAC_USB
+#error "For RT3070, you should define the compile flag -DRTMP_MAC_USB"
+#endif
+
+#ifndef RTMP_RF_RW_SUPPORT
+#error "For RT3070, you should define the compile flag -DRTMP_RF_RW_SUPPORT"
+#endif
+
+#ifndef RT30xx
+#error "For RT3070, you should define the compile flag -DRT30xx"
+#endif
+
+#include "mac_usb.h"
+#include "rt30xx.h"
+
+/* */
+/* Device ID & Vendor ID, these values should match EEPROM value */
+/* */
+
+#endif /* RT3070 // */
+
+#endif /*__RT3070_H__ // */
diff --git a/drivers/staging/rt2860/chip/rt3090.h b/drivers/staging/rt2860/chip/rt3090.h
new file mode 100644
index 000000000000..102b938e74bd
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rt3090.h
@@ -0,0 +1,72 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rt3090.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RT3090_H__
+#define __RT3090_H__
+
+#ifdef RT3090
+
+#ifndef RTMP_PCI_SUPPORT
+#error "For RT3090, you should define the compile flag -DRTMP_PCI_SUPPORT"
+#endif
+
+#ifndef RTMP_MAC_PCI
+#error "For RT3090, you should define the compile flag -DRTMP_MAC_PCI"
+#endif
+
+#ifndef RTMP_RF_RW_SUPPORT
+#error "For RT3090, you should define the compile flag -DRTMP_RF_RW_SUPPORT"
+#endif
+
+#ifndef RT30xx
+#error "For RT3090, you should define the compile flag -DRT30xx"
+#endif
+
+#define PCIE_PS_SUPPORT
+
+#include "mac_pci.h"
+#include "rt30xx.h"
+
+/* */
+/* Device ID & Vendor ID, these values should match EEPROM value */
+/* */
+#define NIC3090_PCIe_DEVICE_ID  0x3090	/* 1T/1R miniCard */
+#define NIC3091_PCIe_DEVICE_ID  0x3091	/* 1T/2R miniCard */
+#define NIC3092_PCIe_DEVICE_ID  0x3092	/* 2T/2R miniCard */
+
+#endif /* RT3090 // */
+
+#endif /*__RT3090_H__ // */
diff --git a/drivers/staging/rt2860/chip/rt30xx.h b/drivers/staging/rt2860/chip/rt30xx.h
new file mode 100644
index 000000000000..02e1d728fb41
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rt30xx.h
@@ -0,0 +1,47 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rt30xx.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RT30XX_H__
+#define __RT30XX_H__
+
+#ifdef RT30xx
+
+extern struct rt_reg_pair RT30xx_RFRegTable[];
+extern u8 NUM_RF_REG_PARMS;
+
+#endif /* RT30xx // */
+
+#endif /*__RT30XX_H__ // */
diff --git a/drivers/staging/rt2860/chip/rtmp_mac.h b/drivers/staging/rt2860/chip/rtmp_mac.h
new file mode 100644
index 000000000000..f6a72581d3bd
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rtmp_mac.h
@@ -0,0 +1,1307 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtmp_mac.h
+
+	Abstract:
+	Ralink Wireless Chip MAC related definition & structures
+
+	Revision History:
+	Who			When		  What
+	--------	----------	  ----------------------------------------------
+*/
+
+#ifndef __RTMP_MAC_H__
+#define __RTMP_MAC_H__
+
+/* ================================================================================= */
+/* TX / RX ring descriptor format */
+/* ================================================================================= */
+
+/* the first 24-byte in TXD is called TXINFO and will be DMAed to MAC block through TXFIFO. */
+/* MAC block use this TXINFO to control the transmission behavior of this frame. */
+#define FIFO_MGMT                 0
+#define FIFO_HCCA                 1
+#define FIFO_EDCA                 2
+
+/* */
+/* TXD Wireless Information format for Tx ring and Mgmt Ring */
+/* */
+/*txop : for txop mode */
+/* 0:txop for the MPDU frame will be handles by ASIC by register */
+/* 1/2/3:the MPDU frame is send after PIFS/backoff/SIFS */
+struct PACKED rt_txwi {
+	/* Word 0 */
+	/* ex: 00 03 00 40 means txop = 3, PHYMODE = 1 */
+	u32 FRAG:1;		/* 1 to inform TKIP engine this is a fragment. */
+	u32 MIMOps:1;	/* the remote peer is in dynamic MIMO-PS mode */
+	u32 CFACK:1;
+	u32 TS:1;
+
+	u32 AMPDU:1;
+	u32 MpduDensity:3;
+	u32 txop:2;		/*FOR "THIS" frame. 0:HT TXOP rule , 1:PIFS TX ,2:Backoff, 3:sifs only when previous frame exchange is successful. */
+	u32 rsv:6;
+
+	u32 MCS:7;
+	u32 BW:1;		/*channel bandwidth 20MHz or 40 MHz */
+	u32 ShortGI:1;
+	u32 STBC:2;		/* 1: STBC support MCS =0-7,   2,3 : RESERVE */
+	u32 Ifs:1;		/* */
+/*      u32          rsv2:2; //channel bandwidth 20MHz or 40 MHz */
+	u32 rsv2:1;
+	u32 TxBF:1;		/* 3*3 */
+	u32 PHYMODE:2;
+	/* Word1 */
+	/* ex:  1c ff 38 00 means ACK=0, BAWinSize=7, MPDUtotalByteCount = 0x38 */
+	u32 ACK:1;
+	u32 NSEQ:1;
+	u32 BAWinSize:6;
+	u32 WirelessCliID:8;
+	u32 MPDUtotalByteCount:12;
+	u32 PacketId:4;
+	/*Word2 */
+	u32 IV;
+	/*Word3 */
+	u32 EIV;
+};
+
+/* */
+/* RXWI wireless information format, in PBF. invisible in driver. */
+/* */
+struct PACKED rt_rxwi {
+	/* Word 0 */
+	u32 WirelessCliID:8;
+	u32 KeyIndex:2;
+	u32 BSSID:3;
+	u32 UDF:3;
+	u32 MPDUtotalByteCount:12;
+	u32 TID:4;
+	/* Word 1 */
+	u32 FRAG:4;
+	u32 SEQUENCE:12;
+	u32 MCS:7;
+	u32 BW:1;
+	u32 ShortGI:1;
+	u32 STBC:2;
+	u32 rsv:3;
+	u32 PHYMODE:2;	/* 1: this RX frame is unicast to me */
+	/*Word2 */
+	u32 RSSI0:8;
+	u32 RSSI1:8;
+	u32 RSSI2:8;
+	u32 rsv1:8;
+	/*Word3 */
+	u32 SNR0:8;
+	u32 SNR1:8;
+	u32 FOFFSET:8;	/* RT35xx */
+	u32 rsv2:8;
+	/*u32                rsv2:16; */
+};
+
+/* ================================================================================= */
+/* Register format */
+/* ================================================================================= */
+
+/* */
+/* SCH/DMA registers - base address 0x0200 */
+/* */
+/* INT_SOURCE_CSR: Interrupt source register. Write one to clear corresponding bit */
+/* */
+#define DMA_CSR0		0x200
+#define INT_SOURCE_CSR		0x200
+typedef union _INT_SOURCE_CSR_STRUC {
+	struct {
+		u32 RxDelayINT:1;
+		u32 TxDelayINT:1;
+		u32 RxDone:1;
+		u32 Ac0DmaDone:1;	/*4 */
+		u32 Ac1DmaDone:1;
+		u32 Ac2DmaDone:1;
+		u32 Ac3DmaDone:1;
+		u32 HccaDmaDone:1;	/* bit7 */
+		u32 MgmtDmaDone:1;
+		u32 MCUCommandINT:1;	/*bit 9 */
+		u32 RxTxCoherent:1;
+		u32 TBTTInt:1;
+		u32 PreTBTT:1;
+		u32 TXFifoStatusInt:1;	/*FIFO Statistics is full, sw should read 0x171c */
+		u32 AutoWakeup:1;	/*bit14 */
+		u32 GPTimer:1;
+		u32 RxCoherent:1;	/*bit16 */
+		u32 TxCoherent:1;
+		u32 : 14;
+	} field;
+	u32 word;
+} INT_SOURCE_CSR_STRUC, *PINT_SOURCE_CSR_STRUC;
+
+/* */
+/* INT_MASK_CSR:   Interrupt MASK register.   1: the interrupt is mask OFF */
+/* */
+#define INT_MASK_CSR        0x204
+typedef union _INT_MASK_CSR_STRUC {
+	struct {
+		u32 RXDelay_INT_MSK:1;
+		u32 TxDelay:1;
+		u32 RxDone:1;
+		u32 Ac0DmaDone:1;
+		u32 Ac1DmaDone:1;
+		u32 Ac2DmaDone:1;
+		u32 Ac3DmaDone:1;
+		u32 HccaDmaDone:1;
+		u32 MgmtDmaDone:1;
+		u32 MCUCommandINT:1;
+		u32 : 20;
+		u32 RxCoherent:1;
+		u32 TxCoherent:1;
+	} field;
+	u32 word;
+} INT_MASK_CSR_STRUC, *PINT_MASK_CSR_STRUC;
+
+#define WPDMA_GLO_CFG	0x208
+typedef union _WPDMA_GLO_CFG_STRUC {
+	struct {
+		u32 EnableTxDMA:1;
+		u32 TxDMABusy:1;
+		u32 EnableRxDMA:1;
+		u32 RxDMABusy:1;
+		u32 WPDMABurstSIZE:2;
+		u32 EnTXWriteBackDDONE:1;
+		u32 BigEndian:1;
+		u32 RXHdrScater:8;
+		u32 HDR_SEG_LEN:16;
+	} field;
+	u32 word;
+} WPDMA_GLO_CFG_STRUC, *PWPDMA_GLO_CFG_STRUC;
+
+#define WPDMA_RST_IDX	0x20c
+typedef union _WPDMA_RST_IDX_STRUC {
+	struct {
+		u32 RST_DTX_IDX0:1;
+		u32 RST_DTX_IDX1:1;
+		u32 RST_DTX_IDX2:1;
+		u32 RST_DTX_IDX3:1;
+		u32 RST_DTX_IDX4:1;
+		u32 RST_DTX_IDX5:1;
+		u32 rsv:10;
+		u32 RST_DRX_IDX0:1;
+		u32 : 15;
+	} field;
+	u32 word;
+} WPDMA_RST_IDX_STRUC, *PWPDMA_RST_IDX_STRUC;
+#define DELAY_INT_CFG  0x0210
+typedef union _DELAY_INT_CFG_STRUC {
+	struct {
+		u32 RXMAX_PTIME:8;
+		u32 RXMAX_PINT:7;
+		u32 RXDLY_INT_EN:1;
+		u32 TXMAX_PTIME:8;
+		u32 TXMAX_PINT:7;
+		u32 TXDLY_INT_EN:1;
+	} field;
+	u32 word;
+} DELAY_INT_CFG_STRUC, *PDELAY_INT_CFG_STRUC;
+#define WMM_AIFSN_CFG   0x0214
+typedef union _AIFSN_CSR_STRUC {
+	struct {
+		u32 Aifsn0:4;	/* for AC_BE */
+		u32 Aifsn1:4;	/* for AC_BK */
+		u32 Aifsn2:4;	/* for AC_VI */
+		u32 Aifsn3:4;	/* for AC_VO */
+		u32 Rsv:16;
+	} field;
+	u32 word;
+} AIFSN_CSR_STRUC, *PAIFSN_CSR_STRUC;
+/* */
+/* CWMIN_CSR: CWmin for each EDCA AC */
+/* */
+#define WMM_CWMIN_CFG   0x0218
+typedef union _CWMIN_CSR_STRUC {
+	struct {
+		u32 Cwmin0:4;	/* for AC_BE */
+		u32 Cwmin1:4;	/* for AC_BK */
+		u32 Cwmin2:4;	/* for AC_VI */
+		u32 Cwmin3:4;	/* for AC_VO */
+		u32 Rsv:16;
+	} field;
+	u32 word;
+} CWMIN_CSR_STRUC, *PCWMIN_CSR_STRUC;
+
+/* */
+/* CWMAX_CSR: CWmin for each EDCA AC */
+/* */
+#define WMM_CWMAX_CFG   0x021c
+typedef union _CWMAX_CSR_STRUC {
+	struct {
+		u32 Cwmax0:4;	/* for AC_BE */
+		u32 Cwmax1:4;	/* for AC_BK */
+		u32 Cwmax2:4;	/* for AC_VI */
+		u32 Cwmax3:4;	/* for AC_VO */
+		u32 Rsv:16;
+	} field;
+	u32 word;
+} CWMAX_CSR_STRUC, *PCWMAX_CSR_STRUC;
+
+/* */
+/* AC_TXOP_CSR0: AC_BK/AC_BE TXOP register */
+/* */
+#define WMM_TXOP0_CFG    0x0220
+typedef union _AC_TXOP_CSR0_STRUC {
+	struct {
+		u16 Ac0Txop;	/* for AC_BK, in unit of 32us */
+		u16 Ac1Txop;	/* for AC_BE, in unit of 32us */
+	} field;
+	u32 word;
+} AC_TXOP_CSR0_STRUC, *PAC_TXOP_CSR0_STRUC;
+
+/* */
+/* AC_TXOP_CSR1: AC_VO/AC_VI TXOP register */
+/* */
+#define WMM_TXOP1_CFG    0x0224
+typedef union _AC_TXOP_CSR1_STRUC {
+	struct {
+		u16 Ac2Txop;	/* for AC_VI, in unit of 32us */
+		u16 Ac3Txop;	/* for AC_VO, in unit of 32us */
+	} field;
+	u32 word;
+} AC_TXOP_CSR1_STRUC, *PAC_TXOP_CSR1_STRUC;
+
+#define RINGREG_DIFF			0x10
+#define GPIO_CTRL_CFG    0x0228	/*MAC_CSR13 */
+#define MCU_CMD_CFG    0x022c
+#define TX_BASE_PTR0     0x0230	/*AC_BK base address */
+#define TX_MAX_CNT0      0x0234
+#define TX_CTX_IDX0       0x0238
+#define TX_DTX_IDX0      0x023c
+#define TX_BASE_PTR1     0x0240	/*AC_BE base address */
+#define TX_MAX_CNT1      0x0244
+#define TX_CTX_IDX1       0x0248
+#define TX_DTX_IDX1      0x024c
+#define TX_BASE_PTR2     0x0250	/*AC_VI base address */
+#define TX_MAX_CNT2      0x0254
+#define TX_CTX_IDX2       0x0258
+#define TX_DTX_IDX2      0x025c
+#define TX_BASE_PTR3     0x0260	/*AC_VO base address */
+#define TX_MAX_CNT3      0x0264
+#define TX_CTX_IDX3       0x0268
+#define TX_DTX_IDX3      0x026c
+#define TX_BASE_PTR4     0x0270	/*HCCA base address */
+#define TX_MAX_CNT4      0x0274
+#define TX_CTX_IDX4       0x0278
+#define TX_DTX_IDX4      0x027c
+#define TX_BASE_PTR5     0x0280	/*MGMT base address */
+#define  TX_MAX_CNT5     0x0284
+#define TX_CTX_IDX5       0x0288
+#define TX_DTX_IDX5      0x028c
+#define TX_MGMTMAX_CNT      TX_MAX_CNT5
+#define TX_MGMTCTX_IDX       TX_CTX_IDX5
+#define TX_MGMTDTX_IDX      TX_DTX_IDX5
+#define RX_BASE_PTR     0x0290	/*RX base address */
+#define RX_MAX_CNT      0x0294
+#define RX_CRX_IDX       0x0298
+#define RX_DRX_IDX      0x029c
+
+#define USB_DMA_CFG      0x02a0
+typedef union _USB_DMA_CFG_STRUC {
+	struct {
+		u32 RxBulkAggTOut:8;	/*Rx Bulk Aggregation TimeOut  in unit of 33ns */
+		u32 RxBulkAggLmt:8;	/*Rx Bulk Aggregation Limit  in unit of 256 bytes */
+		u32 phyclear:1;	/*phy watch dog enable. write 1 */
+		u32 rsv:2;
+		u32 TxClear:1;	/*Clear USB DMA TX path */
+		u32 TxopHalt:1;	/*Halt TXOP count down when TX buffer is full. */
+		u32 RxBulkAggEn:1;	/*Enable Rx Bulk Aggregation */
+		u32 RxBulkEn:1;	/*Enable USB DMA Rx */
+		u32 TxBulkEn:1;	/*Enable USB DMA Tx */
+		u32 EpoutValid:6;	/*OUT endpoint data valid */
+		u32 RxBusy:1;	/*USB DMA RX FSM busy */
+		u32 TxBusy:1;	/*USB DMA TX FSM busy */
+	} field;
+	u32 word;
+} USB_DMA_CFG_STRUC, *PUSB_DMA_CFG_STRUC;
+
+/* */
+/*  3  PBF  registers */
+/* */
+/* */
+/* Most are for debug. Driver doesn't touch PBF register. */
+#define PBF_SYS_CTRL	 0x0400
+#define PBF_CFG                 0x0408
+#define PBF_MAX_PCNT	 0x040C
+#define PBF_CTRL		0x0410
+#define PBF_INT_STA	 0x0414
+#define PBF_INT_ENA	 0x0418
+#define TXRXQ_PCNT	 0x0438
+#define PBF_DBG			 0x043c
+#define PBF_CAP_CTRL     0x0440
+
+#ifdef RT30xx
+#ifdef RTMP_EFUSE_SUPPORT
+/* eFuse registers */
+#define EFUSE_CTRL				0x0580
+#define EFUSE_DATA0				0x0590
+#define EFUSE_DATA1				0x0594
+#define EFUSE_DATA2				0x0598
+#define EFUSE_DATA3				0x059c
+#endif /* RTMP_EFUSE_SUPPORT // */
+#endif /* RT30xx // */
+
+#define OSC_CTRL		0x5a4
+#define PCIE_PHY_TX_ATTENUATION_CTRL	0x05C8
+#define LDO_CFG0				0x05d4
+#define GPIO_SWITCH				0x05dc
+
+/* */
+/*  4  MAC  registers */
+/* */
+/* */
+/*  4.1 MAC SYSTEM  configuration registers (offset:0x1000) */
+/* */
+#define MAC_CSR0            0x1000
+typedef union _ASIC_VER_ID_STRUC {
+	struct {
+		u16 ASICRev;	/* reversion  : 0 */
+		u16 ASICVer;	/* version : 2860 */
+	} field;
+	u32 word;
+} ASIC_VER_ID_STRUC, *PASIC_VER_ID_STRUC;
+#define MAC_SYS_CTRL            0x1004	/*MAC_CSR1 */
+#define MAC_ADDR_DW0				0x1008	/* MAC ADDR DW0 */
+#define MAC_ADDR_DW1			 0x100c	/* MAC ADDR DW1 */
+/* */
+/* MAC_CSR2: STA MAC register 0 */
+/* */
+typedef union _MAC_DW0_STRUC {
+	struct {
+		u8 Byte0;	/* MAC address byte 0 */
+		u8 Byte1;	/* MAC address byte 1 */
+		u8 Byte2;	/* MAC address byte 2 */
+		u8 Byte3;	/* MAC address byte 3 */
+	} field;
+	u32 word;
+} MAC_DW0_STRUC, *PMAC_DW0_STRUC;
+
+/* */
+/* MAC_CSR3: STA MAC register 1 */
+/* */
+typedef union _MAC_DW1_STRUC {
+	struct {
+		u8 Byte4;	/* MAC address byte 4 */
+		u8 Byte5;	/* MAC address byte 5 */
+		u8 U2MeMask;
+		u8 Rsvd1;
+	} field;
+	u32 word;
+} MAC_DW1_STRUC, *PMAC_DW1_STRUC;
+
+#define MAC_BSSID_DW0				0x1010	/* MAC BSSID DW0 */
+#define MAC_BSSID_DW1				0x1014	/* MAC BSSID DW1 */
+
+/* */
+/* MAC_CSR5: BSSID register 1 */
+/* */
+typedef union _MAC_CSR5_STRUC {
+	struct {
+		u8 Byte4;	/* BSSID byte 4 */
+		u8 Byte5;	/* BSSID byte 5 */
+		u16 BssIdMask:2;	/* 0: one BSSID, 10: 4 BSSID,  01: 2 BSSID , 11: 8BSSID */
+		u16 MBssBcnNum:3;
+		u16 Rsvd:11;
+	} field;
+	u32 word;
+} MAC_CSR5_STRUC, *PMAC_CSR5_STRUC;
+
+#define MAX_LEN_CFG              0x1018	/* rt2860b max 16k bytes. bit12:13 Maximum PSDU length (power factor) 0:2^13, 1:2^14, 2:2^15, 3:2^16 */
+#define BBP_CSR_CFG			0x101c	/* */
+/* */
+/* BBP_CSR_CFG: BBP serial control register */
+/* */
+typedef union _BBP_CSR_CFG_STRUC {
+	struct {
+		u32 Value:8;	/* Register     value to program into BBP */
+		u32 RegNum:8;	/* Selected     BBP     register */
+		u32 fRead:1;	/* 0: Write BBP, 1: Read BBP */
+		u32 Busy:1;	/* 1: ASIC is busy execute BBP programming. */
+		u32 BBP_PAR_DUR:1;	/* 0: 4 MAC clock cycles  1: 8 MAC clock cycles */
+		u32 BBP_RW_MODE:1;	/* 0: use serial mode  1:parallel */
+		u32 : 12;
+	} field;
+	u32 word;
+} BBP_CSR_CFG_STRUC, *PBBP_CSR_CFG_STRUC;
+#define RF_CSR_CFG0			0x1020
+/* */
+/* RF_CSR_CFG: RF control register */
+/* */
+typedef union _RF_CSR_CFG0_STRUC {
+	struct {
+		u32 RegIdAndContent:24;	/* Register     value to program into BBP */
+		u32 bitwidth:5;	/* Selected     BBP     register */
+		u32 StandbyMode:1;	/* 0: high when stand by 1: low when standby */
+		u32 Sel:1;	/* 0:RF_LE0 activate  1:RF_LE1 activate */
+		u32 Busy:1;	/* 0: idle 1: 8busy */
+	} field;
+	u32 word;
+} RF_CSR_CFG0_STRUC, *PRF_CSR_CFG0_STRUC;
+#define RF_CSR_CFG1			0x1024
+typedef union _RF_CSR_CFG1_STRUC {
+	struct {
+		u32 RegIdAndContent:24;	/* Register     value to program into BBP */
+		u32 RFGap:5;	/* Gap between BB_CONTROL_RF and RF_LE. 0: 3 system clock cycle (37.5usec) 1: 5 system clock cycle (62.5usec) */
+		u32 rsv:7;	/* 0: idle 1: 8busy */
+	} field;
+	u32 word;
+} RF_CSR_CFG1_STRUC, *PRF_CSR_CFG1_STRUC;
+#define RF_CSR_CFG2			0x1028	/* */
+typedef union _RF_CSR_CFG2_STRUC {
+	struct {
+		u32 RegIdAndContent:24;	/* Register     value to program into BBP */
+		u32 rsv:8;	/* 0: idle 1: 8busy */
+	} field;
+	u32 word;
+} RF_CSR_CFG2_STRUC, *PRF_CSR_CFG2_STRUC;
+#define LED_CFG				0x102c	/*  MAC_CSR14 */
+typedef union _LED_CFG_STRUC {
+	struct {
+		u32 OnPeriod:8;	/* blinking on period unit 1ms */
+		u32 OffPeriod:8;	/* blinking off period unit 1ms */
+		u32 SlowBlinkPeriod:6;	/* slow blinking period. unit:1ms */
+		u32 rsv:2;
+		u32 RLedMode:2;	/* red Led Mode    0: off1: blinking upon TX2: periodic slow blinking3: always on */
+		u32 GLedMode:2;	/* green Led Mode */
+		u32 YLedMode:2;	/* yellow Led Mode */
+		u32 LedPolar:1;	/* Led Polarity.  0: active low1: active high */
+		u32 : 1;
+	} field;
+	u32 word;
+} LED_CFG_STRUC, *PLED_CFG_STRUC;
+/* */
+/*  4.2 MAC TIMING  configuration registers (offset:0x1100) */
+/* */
+#define XIFS_TIME_CFG             0x1100	/* MAC_CSR8  MAC_CSR9 */
+typedef union _IFS_SLOT_CFG_STRUC {
+	struct {
+		u32 CckmSifsTime:8;	/*  unit 1us. Applied after CCK RX/TX */
+		u32 OfdmSifsTime:8;	/*  unit 1us. Applied after OFDM RX/TX */
+		u32 OfdmXifsTime:4;	/*OFDM SIFS. unit 1us. Applied after OFDM RX when MAC doesn't reference BBP signal BBRXEND */
+		u32 EIFS:9;	/*  unit 1us */
+		u32 BBRxendEnable:1;	/*  reference RXEND signal to begin XIFS defer */
+		u32 rsv:2;
+	} field;
+	u32 word;
+} IFS_SLOT_CFG_STRUC, *PIFS_SLOT_CFG_STRUC;
+
+#define BKOFF_SLOT_CFG             0x1104	/*  mac_csr9 last 8 bits */
+#define NAV_TIME_CFG             0x1108	/* NAV  (MAC_CSR15) */
+#define CH_TIME_CFG             0x110C	/* Count as channel busy */
+#define PBF_LIFE_TIMER             0x1110	/*TX/RX MPDU timestamp timer (free run)Unit: 1us */
+#define BCN_TIME_CFG             0x1114	/* TXRX_CSR9 */
+
+#define BCN_OFFSET0				0x042C
+#define BCN_OFFSET1				0x0430
+
+/* */
+/* BCN_TIME_CFG : Synchronization control register */
+/* */
+typedef union _BCN_TIME_CFG_STRUC {
+	struct {
+		u32 BeaconInterval:16;	/* in unit of 1/16 TU */
+		u32 bTsfTicking:1;	/* Enable TSF auto counting */
+		u32 TsfSyncMode:2;	/* Enable TSF sync, 00: disable, 01: infra mode, 10: ad-hoc mode */
+		u32 bTBTTEnable:1;
+		u32 bBeaconGen:1;	/* Enable beacon generator */
+		u32 : 3;
+		u32 TxTimestampCompensate:8;
+	} field;
+	u32 word;
+} BCN_TIME_CFG_STRUC, *PBCN_TIME_CFG_STRUC;
+#define TBTT_SYNC_CFG            0x1118	/* txrx_csr10 */
+#define TSF_TIMER_DW0             0x111C	/* Local TSF timer lsb 32 bits. Read-only */
+#define TSF_TIMER_DW1             0x1120	/* msb 32 bits. Read-only. */
+#define TBTT_TIMER		0x1124	/* TImer remains till next TBTT. Read-only.  TXRX_CSR14 */
+#define INT_TIMER_CFG			0x1128	/* */
+#define INT_TIMER_EN			0x112c	/*  GP-timer and pre-tbtt Int enable */
+#define CH_IDLE_STA			0x1130	/*  channel idle time */
+#define CH_BUSY_STA			0x1134	/*  channle busy time */
+/* */
+/*  4.2 MAC POWER  configuration registers (offset:0x1200) */
+/* */
+#define MAC_STATUS_CFG             0x1200	/* old MAC_CSR12 */
+#define PWR_PIN_CFG             0x1204	/* old MAC_CSR12 */
+#define AUTO_WAKEUP_CFG             0x1208	/* old MAC_CSR10 */
+/* */
+/* AUTO_WAKEUP_CFG: Manual power control / status register */
+/* */
+typedef union _AUTO_WAKEUP_STRUC {
+	struct {
+		u32 AutoLeadTime:8;
+		u32 NumofSleepingTbtt:7;	/* ForceWake has high privilege than PutToSleep when both set */
+		u32 EnableAutoWakeup:1;	/* 0:sleep, 1:awake */
+		u32 : 16;
+	} field;
+	u32 word;
+} AUTO_WAKEUP_STRUC, *PAUTO_WAKEUP_STRUC;
+/* */
+/*  4.3 MAC TX  configuration registers (offset:0x1300) */
+/* */
+
+#define EDCA_AC0_CFG	0x1300	/*AC_TXOP_CSR0 0x3474 */
+#define EDCA_AC1_CFG	0x1304
+#define EDCA_AC2_CFG	0x1308
+#define EDCA_AC3_CFG	0x130c
+typedef union _EDCA_AC_CFG_STRUC {
+	struct {
+		u32 AcTxop:8;	/*  in unit of 32us */
+		u32 Aifsn:4;	/* # of slot time */
+		u32 Cwmin:4;	/* */
+		u32 Cwmax:4;	/*unit power of 2 */
+		u32 : 12;	/* */
+	} field;
+	u32 word;
+} EDCA_AC_CFG_STRUC, *PEDCA_AC_CFG_STRUC;
+
+#define EDCA_TID_AC_MAP	0x1310
+#define TX_PWR_CFG_0	0x1314
+#define TX_PWR_CFG_1	0x1318
+#define TX_PWR_CFG_2	0x131C
+#define TX_PWR_CFG_3	0x1320
+#define TX_PWR_CFG_4	0x1324
+#define TX_PIN_CFG		0x1328
+#define TX_BAND_CFG	0x132c	/* 0x1 use upper 20MHz. 0 juse lower 20MHz */
+#define TX_SW_CFG0		0x1330
+#define TX_SW_CFG1		0x1334
+#define TX_SW_CFG2		0x1338
+#define TXOP_THRES_CFG		0x133c
+#define TXOP_CTRL_CFG		0x1340
+#define TX_RTS_CFG		0x1344
+
+typedef union _TX_RTS_CFG_STRUC {
+	struct {
+		u32 AutoRtsRetryLimit:8;
+		u32 RtsThres:16;	/* unit:byte */
+		u32 RtsFbkEn:1;	/* enable rts rate fallback */
+		u32 rsv:7;	/* 1: HT non-STBC control frame enable */
+	} field;
+	u32 word;
+} TX_RTS_CFG_STRUC, *PTX_RTS_CFG_STRUC;
+#define TX_TIMEOUT_CFG	0x1348
+typedef union _TX_TIMEOUT_CFG_STRUC {
+	struct {
+		u32 rsv:4;
+		u32 MpduLifeTime:4;	/*  expiration time = 2^(9+MPDU LIFE TIME)  us */
+		u32 RxAckTimeout:8;	/* unit:slot. Used for TX precedure */
+		u32 TxopTimeout:8;	/*TXOP timeout value for TXOP truncation.  It is recommended that (SLOT_TIME) > (TX_OP_TIMEOUT) > (RX_ACK_TIMEOUT) */
+		u32 rsv2:8;	/* 1: HT non-STBC control frame enable */
+	} field;
+	u32 word;
+} TX_TIMEOUT_CFG_STRUC, *PTX_TIMEOUT_CFG_STRUC;
+#define TX_RTY_CFG	0x134c
+typedef union PACKED _TX_RTY_CFG_STRUC {
+	struct {
+		u32 ShortRtyLimit:8;	/*  short retry limit */
+		u32 LongRtyLimit:8;	/*long retry limit */
+		u32 LongRtyThre:12;	/* Long retry threshoold */
+		u32 NonAggRtyMode:1;	/* Non-Aggregate MPDU retry mode.  0:expired by retry limit, 1: expired by mpdu life timer */
+		u32 AggRtyMode:1;	/* Aggregate MPDU retry mode.  0:expired by retry limit, 1: expired by mpdu life timer */
+		u32 TxautoFBEnable:1;	/* Tx retry PHY rate auto fallback enable */
+		u32 rsv:1;	/* 1: HT non-STBC control frame enable */
+	} field;
+	u32 word;
+} TX_RTY_CFG_STRUC, *PTX_RTY_CFG_STRUC;
+#define TX_LINK_CFG	0x1350
+typedef union PACKED _TX_LINK_CFG_STRUC {
+	struct PACKED {
+		u32 RemoteMFBLifeTime:8;	/*remote MFB life time. unit : 32us */
+		u32 MFBEnable:1;	/*  TX apply remote MFB 1:enable */
+		u32 RemoteUMFSEnable:1;	/*  remote unsolicit  MFB enable.  0: not apply remote remote unsolicit (MFS=7) */
+		u32 TxMRQEn:1;	/*  MCS request TX enable */
+		u32 TxRDGEn:1;	/* RDG TX enable */
+		u32 TxCFAckEn:1;	/*   Piggyback CF-ACK enable */
+		u32 rsv:3;	/* */
+		u32 RemotMFB:8;	/*  remote MCS feedback */
+		u32 RemotMFS:8;	/*remote MCS feedback sequence number */
+	} field;
+	u32 word;
+} TX_LINK_CFG_STRUC, *PTX_LINK_CFG_STRUC;
+#define HT_FBK_CFG0	0x1354
+typedef union PACKED _HT_FBK_CFG0_STRUC {
+	struct {
+		u32 HTMCS0FBK:4;
+		u32 HTMCS1FBK:4;
+		u32 HTMCS2FBK:4;
+		u32 HTMCS3FBK:4;
+		u32 HTMCS4FBK:4;
+		u32 HTMCS5FBK:4;
+		u32 HTMCS6FBK:4;
+		u32 HTMCS7FBK:4;
+	} field;
+	u32 word;
+} HT_FBK_CFG0_STRUC, *PHT_FBK_CFG0_STRUC;
+#define HT_FBK_CFG1	0x1358
+typedef union _HT_FBK_CFG1_STRUC {
+	struct {
+		u32 HTMCS8FBK:4;
+		u32 HTMCS9FBK:4;
+		u32 HTMCS10FBK:4;
+		u32 HTMCS11FBK:4;
+		u32 HTMCS12FBK:4;
+		u32 HTMCS13FBK:4;
+		u32 HTMCS14FBK:4;
+		u32 HTMCS15FBK:4;
+	} field;
+	u32 word;
+} HT_FBK_CFG1_STRUC, *PHT_FBK_CFG1_STRUC;
+#define LG_FBK_CFG0	0x135c
+typedef union _LG_FBK_CFG0_STRUC {
+	struct {
+		u32 OFDMMCS0FBK:4;	/*initial value is 0 */
+		u32 OFDMMCS1FBK:4;	/*initial value is 0 */
+		u32 OFDMMCS2FBK:4;	/*initial value is 1 */
+		u32 OFDMMCS3FBK:4;	/*initial value is 2 */
+		u32 OFDMMCS4FBK:4;	/*initial value is 3 */
+		u32 OFDMMCS5FBK:4;	/*initial value is 4 */
+		u32 OFDMMCS6FBK:4;	/*initial value is 5 */
+		u32 OFDMMCS7FBK:4;	/*initial value is 6 */
+	} field;
+	u32 word;
+} LG_FBK_CFG0_STRUC, *PLG_FBK_CFG0_STRUC;
+#define LG_FBK_CFG1		0x1360
+typedef union _LG_FBK_CFG1_STRUC {
+	struct {
+		u32 CCKMCS0FBK:4;	/*initial value is 0 */
+		u32 CCKMCS1FBK:4;	/*initial value is 0 */
+		u32 CCKMCS2FBK:4;	/*initial value is 1 */
+		u32 CCKMCS3FBK:4;	/*initial value is 2 */
+		u32 rsv:16;
+	} field;
+	u32 word;
+} LG_FBK_CFG1_STRUC, *PLG_FBK_CFG1_STRUC;
+
+/*======================================================= */
+/*================ Protection Paramater================================ */
+/*======================================================= */
+#define CCK_PROT_CFG	0x1364	/*CCK Protection */
+#define ASIC_SHORTNAV		1
+#define ASIC_longNAV		2
+#define ASIC_RTS		1
+#define ASIC_CTS		2
+typedef union _PROT_CFG_STRUC {
+	struct {
+		u32 ProtectRate:16;	/*Protection control frame rate for CCK TX(RTS/CTS/CFEnd). */
+		u32 ProtectCtrl:2;	/*Protection control frame type for CCK TX. 1:RTS/CTS, 2:CTS-to-self, 0:None, 3:rsv */
+		u32 ProtectNav:2;	/*TXOP protection type for CCK TX. 0:None, 1:ShortNAVprotect,  2:LongNAVProtect, 3:rsv */
+		u32 TxopAllowCck:1;	/*CCK TXOP allowance.0:disallow. */
+		u32 TxopAllowOfdm:1;	/*CCK TXOP allowance.0:disallow. */
+		u32 TxopAllowMM20:1;	/*CCK TXOP allowance. 0:disallow. */
+		u32 TxopAllowMM40:1;	/*CCK TXOP allowance.0:disallow. */
+		u32 TxopAllowGF20:1;	/*CCK TXOP allowance.0:disallow. */
+		u32 TxopAllowGF40:1;	/*CCK TXOP allowance.0:disallow. */
+		u32 RTSThEn:1;	/*RTS threshold enable on CCK TX */
+		u32 rsv:5;
+	} field;
+	u32 word;
+} PROT_CFG_STRUC, *PPROT_CFG_STRUC;
+
+#define OFDM_PROT_CFG	0x1368	/*OFDM Protection */
+#define MM20_PROT_CFG	0x136C	/*MM20 Protection */
+#define MM40_PROT_CFG	0x1370	/*MM40 Protection */
+#define GF20_PROT_CFG	0x1374	/*GF20 Protection */
+#define GF40_PROT_CFG	0x1378	/*GR40 Protection */
+#define EXP_CTS_TIME	0x137C	/* */
+#define EXP_ACK_TIME	0x1380	/* */
+
+/* */
+/*  4.4 MAC RX configuration registers (offset:0x1400) */
+/* */
+#define RX_FILTR_CFG	0x1400	/*TXRX_CSR0 */
+#define AUTO_RSP_CFG	0x1404	/*TXRX_CSR4 */
+/* */
+/* TXRX_CSR4: Auto-Responder/ */
+/* */
+typedef union _AUTO_RSP_CFG_STRUC {
+	struct {
+		u32 AutoResponderEnable:1;
+		u32 BACAckPolicyEnable:1;	/* 0:long, 1:short preamble */
+		u32 CTS40MMode:1;	/* Response CTS 40MHz duplicate mode */
+		u32 CTS40MRef:1;	/* Response CTS 40MHz duplicate mode */
+		u32 AutoResponderPreamble:1;	/* 0:long, 1:short preamble */
+		u32 rsv:1;	/* Power bit value in conrtrol frame */
+		u32 DualCTSEn:1;	/* Power bit value in conrtrol frame */
+		u32 AckCtsPsmBit:1;	/* Power bit value in conrtrol frame */
+		u32 : 24;
+	} field;
+	u32 word;
+} AUTO_RSP_CFG_STRUC, *PAUTO_RSP_CFG_STRUC;
+
+#define LEGACY_BASIC_RATE	0x1408	/*  TXRX_CSR5           0x3054 */
+#define HT_BASIC_RATE		0x140c
+#define HT_CTRL_CFG		0x1410
+#define SIFS_COST_CFG		0x1414
+#define RX_PARSER_CFG		0x1418	/*Set NAV for all received frames */
+
+/* */
+/*  4.5 MAC Security configuration (offset:0x1500) */
+/* */
+#define TX_SEC_CNT0		0x1500	/* */
+#define RX_SEC_CNT0		0x1504	/* */
+#define CCMP_FC_MUTE		0x1508	/* */
+/* */
+/*  4.6 HCCA/PSMP (offset:0x1600) */
+/* */
+#define TXOP_HLDR_ADDR0		0x1600
+#define TXOP_HLDR_ADDR1		0x1604
+#define TXOP_HLDR_ET		0x1608
+#define QOS_CFPOLL_RA_DW0		0x160c
+#define QOS_CFPOLL_A1_DW1		0x1610
+#define QOS_CFPOLL_QC		0x1614
+/* */
+/*  4.7 MAC Statistis registers (offset:0x1700) */
+/* */
+#define RX_STA_CNT0		0x1700	/* */
+#define RX_STA_CNT1		0x1704	/* */
+#define RX_STA_CNT2		0x1708	/* */
+
+/* */
+/* RX_STA_CNT0_STRUC: RX PLCP error count & RX CRC error count */
+/* */
+typedef union _RX_STA_CNT0_STRUC {
+	struct {
+		u16 CrcErr;
+		u16 PhyErr;
+	} field;
+	u32 word;
+} RX_STA_CNT0_STRUC, *PRX_STA_CNT0_STRUC;
+
+/* */
+/* RX_STA_CNT1_STRUC: RX False CCA count & RX long frame count */
+/* */
+typedef union _RX_STA_CNT1_STRUC {
+	struct {
+		u16 FalseCca;
+		u16 PlcpErr;
+	} field;
+	u32 word;
+} RX_STA_CNT1_STRUC, *PRX_STA_CNT1_STRUC;
+
+/* */
+/* RX_STA_CNT2_STRUC: */
+/* */
+typedef union _RX_STA_CNT2_STRUC {
+	struct {
+		u16 RxDupliCount;
+		u16 RxFifoOverflowCount;
+	} field;
+	u32 word;
+} RX_STA_CNT2_STRUC, *PRX_STA_CNT2_STRUC;
+#define TX_STA_CNT0		0x170C	/* */
+/* */
+/* STA_CSR3: TX Beacon count */
+/* */
+typedef union _TX_STA_CNT0_STRUC {
+	struct {
+		u16 TxFailCount;
+		u16 TxBeaconCount;
+	} field;
+	u32 word;
+} TX_STA_CNT0_STRUC, *PTX_STA_CNT0_STRUC;
+#define TX_STA_CNT1		0x1710	/* */
+/* */
+/* TX_STA_CNT1: TX tx count */
+/* */
+typedef union _TX_STA_CNT1_STRUC {
+	struct {
+		u16 TxSuccess;
+		u16 TxRetransmit;
+	} field;
+	u32 word;
+} TX_STA_CNT1_STRUC, *PTX_STA_CNT1_STRUC;
+#define TX_STA_CNT2		0x1714	/* */
+/* */
+/* TX_STA_CNT2: TX tx count */
+/* */
+typedef union _TX_STA_CNT2_STRUC {
+	struct {
+		u16 TxZeroLenCount;
+		u16 TxUnderFlowCount;
+	} field;
+	u32 word;
+} TX_STA_CNT2_STRUC, *PTX_STA_CNT2_STRUC;
+#define TX_STA_FIFO		0x1718	/* */
+/* */
+/* TX_STA_FIFO_STRUC: TX Result for specific PID status fifo register */
+/* */
+typedef union PACKED _TX_STA_FIFO_STRUC {
+	struct {
+		u32 bValid:1;	/* 1:This register contains a valid TX result */
+		u32 PidType:4;
+		u32 TxSuccess:1;	/* Tx No retry success */
+		u32 TxAggre:1;	/* Tx Retry Success */
+		u32 TxAckRequired:1;	/* Tx fail */
+		u32 wcid:8;	/*wireless client index */
+/*              u32          SuccessRate:16; //include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16. */
+		u32 SuccessRate:13;	/*include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16. */
+		u32 TxBF:1;
+		u32 Reserve:2;
+	} field;
+	u32 word;
+} TX_STA_FIFO_STRUC, *PTX_STA_FIFO_STRUC;
+/* Debug counter */
+#define TX_AGG_CNT	0x171c
+typedef union _TX_AGG_CNT_STRUC {
+	struct {
+		u16 NonAggTxCount;
+		u16 AggTxCount;
+	} field;
+	u32 word;
+} TX_AGG_CNT_STRUC, *PTX_AGG_CNT_STRUC;
+/* Debug counter */
+#define TX_AGG_CNT0	0x1720
+typedef union _TX_AGG_CNT0_STRUC {
+	struct {
+		u16 AggSize1Count;
+		u16 AggSize2Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT0_STRUC, *PTX_AGG_CNT0_STRUC;
+/* Debug counter */
+#define TX_AGG_CNT1	0x1724
+typedef union _TX_AGG_CNT1_STRUC {
+	struct {
+		u16 AggSize3Count;
+		u16 AggSize4Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT1_STRUC, *PTX_AGG_CNT1_STRUC;
+#define TX_AGG_CNT2	0x1728
+typedef union _TX_AGG_CNT2_STRUC {
+	struct {
+		u16 AggSize5Count;
+		u16 AggSize6Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT2_STRUC, *PTX_AGG_CNT2_STRUC;
+/* Debug counter */
+#define TX_AGG_CNT3	0x172c
+typedef union _TX_AGG_CNT3_STRUC {
+	struct {
+		u16 AggSize7Count;
+		u16 AggSize8Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT3_STRUC, *PTX_AGG_CNT3_STRUC;
+/* Debug counter */
+#define TX_AGG_CNT4	0x1730
+typedef union _TX_AGG_CNT4_STRUC {
+	struct {
+		u16 AggSize9Count;
+		u16 AggSize10Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT4_STRUC, *PTX_AGG_CNT4_STRUC;
+#define TX_AGG_CNT5	0x1734
+typedef union _TX_AGG_CNT5_STRUC {
+	struct {
+		u16 AggSize11Count;
+		u16 AggSize12Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT5_STRUC, *PTX_AGG_CNT5_STRUC;
+#define TX_AGG_CNT6		0x1738
+typedef union _TX_AGG_CNT6_STRUC {
+	struct {
+		u16 AggSize13Count;
+		u16 AggSize14Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT6_STRUC, *PTX_AGG_CNT6_STRUC;
+#define TX_AGG_CNT7		0x173c
+typedef union _TX_AGG_CNT7_STRUC {
+	struct {
+		u16 AggSize15Count;
+		u16 AggSize16Count;
+	} field;
+	u32 word;
+} TX_AGG_CNT7_STRUC, *PTX_AGG_CNT7_STRUC;
+#define MPDU_DENSITY_CNT		0x1740
+typedef union _MPDU_DEN_CNT_STRUC {
+	struct {
+		u16 TXZeroDelCount;	/*TX zero length delimiter count */
+		u16 RXZeroDelCount;	/*RX zero length delimiter count */
+	} field;
+	u32 word;
+} MPDU_DEN_CNT_STRUC, *PMPDU_DEN_CNT_STRUC;
+/* */
+/* TXRX control registers - base address 0x3000 */
+/* */
+/* rt2860b  UNKNOWN reg use R/O Reg Addr 0x77d0 first.. */
+#define TXRX_CSR1           0x77d0
+
+/* */
+/* Security key table memory, base address = 0x1000 */
+/* */
+#define MAC_WCID_BASE		0x1800	/*8-bytes(use only 6-bytes) * 256 entry = */
+#define HW_WCID_ENTRY_SIZE   8
+#define PAIRWISE_KEY_TABLE_BASE     0x4000	/* 32-byte * 256-entry =  -byte */
+#define HW_KEY_ENTRY_SIZE           0x20
+#define PAIRWISE_IVEIV_TABLE_BASE     0x6000	/* 8-byte * 256-entry =  -byte */
+#define MAC_IVEIV_TABLE_BASE     0x6000	/* 8-byte * 256-entry =  -byte */
+#define HW_IVEIV_ENTRY_SIZE   8
+#define MAC_WCID_ATTRIBUTE_BASE     0x6800	/* 4-byte * 256-entry =  -byte */
+#define HW_WCID_ATTRI_SIZE   4
+#define WCID_RESERVED			0x6bfc
+#define SHARED_KEY_TABLE_BASE       0x6c00	/* 32-byte * 16-entry = 512-byte */
+#define SHARED_KEY_MODE_BASE       0x7000	/* 32-byte * 16-entry = 512-byte */
+#define HW_SHARED_KEY_MODE_SIZE   4
+#define SHAREDKEYTABLE			0
+#define PAIRWISEKEYTABLE			1
+
+typedef union _SHAREDKEY_MODE_STRUC {
+	struct {
+		u32 Bss0Key0CipherAlg:3;
+		u32 : 1;
+		u32 Bss0Key1CipherAlg:3;
+		u32 : 1;
+		u32 Bss0Key2CipherAlg:3;
+		u32 : 1;
+		u32 Bss0Key3CipherAlg:3;
+		u32 : 1;
+		u32 Bss1Key0CipherAlg:3;
+		u32 : 1;
+		u32 Bss1Key1CipherAlg:3;
+		u32 : 1;
+		u32 Bss1Key2CipherAlg:3;
+		u32 : 1;
+		u32 Bss1Key3CipherAlg:3;
+		u32 : 1;
+	} field;
+	u32 word;
+} SHAREDKEY_MODE_STRUC, *PSHAREDKEY_MODE_STRUC;
+
+/* 8-byte per entry, 64-entry for pairwise key table */
+struct rt_hw_wcid_entry {
+	u8 Address[6];
+	u8 Rsv[2];
+};
+
+/* ================================================================================= */
+/* WCID  format */
+/* ================================================================================= */
+/*7.1   WCID  ENTRY  format  : 8bytes */
+struct rt_wcid_entry {
+	u8 RXBABitmap7;	/* bit0 for TID8, bit7 for TID 15 */
+	u8 RXBABitmap0;	/* bit0 for TID0, bit7 for TID 7 */
+	u8 MAC[6];		/* 0 for shared key table.  1 for pairwise key table */
+};
+
+/*8.1.1 SECURITY  KEY  format  : 8DW */
+/* 32-byte per entry, total 16-entry for shared key table, 64-entry for pairwise key table */
+struct rt_hw_key_entry {
+	u8 Key[16];
+	u8 TxMic[8];
+	u8 RxMic[8];
+};
+
+/*8.1.2 IV/EIV  format  : 2DW */
+
+/*8.1.3 RX attribute entry format  : 1DW */
+struct rt_mac_attribute {
+	u32 KeyTab:1;	/* 0 for shared key table.  1 for pairwise key table */
+	u32 PairKeyMode:3;
+	u32 BSSIDIdx:3;	/*multipleBSS index for the WCID */
+	u32 RXWIUDF:3;
+	u32 rsv:22;
+};
+
+/* ================================================================================= */
+/* HOST-MCU communication data structure */
+/* ================================================================================= */
+
+/* */
+/* H2M_MAILBOX_CSR: Host-to-MCU Mailbox */
+/* */
+typedef union _H2M_MAILBOX_STRUC {
+	struct {
+		u32 LowByte:8;
+		u32 HighByte:8;
+		u32 CmdToken:8;
+		u32 Owner:8;
+	} field;
+	u32 word;
+} H2M_MAILBOX_STRUC, *PH2M_MAILBOX_STRUC;
+
+/* */
+/* M2H_CMD_DONE_CSR: MCU-to-Host command complete indication */
+/* */
+typedef union _M2H_CMD_DONE_STRUC {
+	struct {
+		u32 CmdToken0;
+		u32 CmdToken1;
+		u32 CmdToken2;
+		u32 CmdToken3;
+	} field;
+	u32 word;
+} M2H_CMD_DONE_STRUC, *PM2H_CMD_DONE_STRUC;
+
+/*NAV_TIME_CFG :NAV */
+typedef union _NAV_TIME_CFG_STRUC {
+	struct {
+		u8 Sifs;	/* in unit of 1-us */
+		u8 SlotTime;	/* in unit of 1-us */
+		u16 Eifs:9;	/* in unit of 1-us */
+		u16 ZeroSifs:1;	/* Applied zero SIFS timer after OFDM RX 0: disable */
+		u16 rsv:6;
+	} field;
+	u32 word;
+} NAV_TIME_CFG_STRUC, *PNAV_TIME_CFG_STRUC;
+
+/* */
+/* RX_FILTR_CFG:  /RX configuration register */
+/* */
+typedef union _RX_FILTR_CFG_STRUC {
+	struct {
+		u32 DropCRCErr:1;	/* Drop CRC error */
+		u32 DropPhyErr:1;	/* Drop physical error */
+		u32 DropNotToMe:1;	/* Drop not to me unicast frame */
+		u32 DropNotMyBSSID:1;	/* Drop fram ToDs bit is true */
+
+		u32 DropVerErr:1;	/* Drop version error frame */
+		u32 DropMcast:1;	/* Drop multicast frames */
+		u32 DropBcast:1;	/* Drop broadcast frames */
+		u32 DropDuplicate:1;	/* Drop duplicate frame */
+
+		u32 DropCFEndAck:1;	/* Drop Ps-Poll */
+		u32 DropCFEnd:1;	/* Drop Ps-Poll */
+		u32 DropAck:1;	/* Drop Ps-Poll */
+		u32 DropCts:1;	/* Drop Ps-Poll */
+
+		u32 DropRts:1;	/* Drop Ps-Poll */
+		u32 DropPsPoll:1;	/* Drop Ps-Poll */
+		u32 DropBA:1;	/* */
+		u32 DropBAR:1;	/* */
+
+		u32 DropRsvCntlType:1;
+		u32 : 15;
+	} field;
+	u32 word;
+} RX_FILTR_CFG_STRUC, *PRX_FILTR_CFG_STRUC;
+
+/* */
+/* PHY_CSR4: RF serial control register */
+/* */
+typedef union _PHY_CSR4_STRUC {
+	struct {
+		u32 RFRegValue:24;	/* Register     value (include register id)     serial out to RF/IF     chip. */
+		u32 NumberOfBits:5;	/* Number of bits used in RFRegValue (I:20,     RFMD:22) */
+		u32 IFSelect:1;	/* 1: select IF to program,     0: select RF to program */
+		u32 PLL_LD:1;	/* RF PLL_LD status */
+		u32 Busy:1;	/* 1: ASIC is busy execute RF programming. */
+	} field;
+	u32 word;
+} PHY_CSR4_STRUC, *PPHY_CSR4_STRUC;
+
+/* */
+/* SEC_CSR5: shared key table security mode register */
+/* */
+typedef union _SEC_CSR5_STRUC {
+	struct {
+		u32 Bss2Key0CipherAlg:3;
+		u32 : 1;
+		u32 Bss2Key1CipherAlg:3;
+		u32 : 1;
+		u32 Bss2Key2CipherAlg:3;
+		u32 : 1;
+		u32 Bss2Key3CipherAlg:3;
+		u32 : 1;
+		u32 Bss3Key0CipherAlg:3;
+		u32 : 1;
+		u32 Bss3Key1CipherAlg:3;
+		u32 : 1;
+		u32 Bss3Key2CipherAlg:3;
+		u32 : 1;
+		u32 Bss3Key3CipherAlg:3;
+		u32 : 1;
+	} field;
+	u32 word;
+} SEC_CSR5_STRUC, *PSEC_CSR5_STRUC;
+
+/* */
+/* HOST_CMD_CSR: For HOST to interrupt embedded processor */
+/* */
+typedef union _HOST_CMD_CSR_STRUC {
+	struct {
+		u32 HostCommand:8;
+		u32 Rsv:24;
+	} field;
+	u32 word;
+} HOST_CMD_CSR_STRUC, *PHOST_CMD_CSR_STRUC;
+
+/* */
+/* AIFSN_CSR: AIFSN for each EDCA AC */
+/* */
+
+/* */
+/* E2PROM_CSR: EEPROM control register */
+/* */
+typedef union _E2PROM_CSR_STRUC {
+	struct {
+		u32 Reload:1;	/* Reload EEPROM content, write one to reload, self-cleared. */
+		u32 EepromSK:1;
+		u32 EepromCS:1;
+		u32 EepromDI:1;
+		u32 EepromDO:1;
+		u32 Type:1;	/* 1: 93C46, 0:93C66 */
+		u32 LoadStatus:1;	/* 1:loading, 0:done */
+		u32 Rsvd:25;
+	} field;
+	u32 word;
+} E2PROM_CSR_STRUC, *PE2PROM_CSR_STRUC;
+
+/* */
+/* QOS_CSR0: TXOP holder address0 register */
+/* */
+typedef union _QOS_CSR0_STRUC {
+	struct {
+		u8 Byte0;	/* MAC address byte 0 */
+		u8 Byte1;	/* MAC address byte 1 */
+		u8 Byte2;	/* MAC address byte 2 */
+		u8 Byte3;	/* MAC address byte 3 */
+	} field;
+	u32 word;
+} QOS_CSR0_STRUC, *PQOS_CSR0_STRUC;
+
+/* */
+/* QOS_CSR1: TXOP holder address1 register */
+/* */
+typedef union _QOS_CSR1_STRUC {
+	struct {
+		u8 Byte4;	/* MAC address byte 4 */
+		u8 Byte5;	/* MAC address byte 5 */
+		u8 Rsvd0;
+		u8 Rsvd1;
+	} field;
+	u32 word;
+} QOS_CSR1_STRUC, *PQOS_CSR1_STRUC;
+
+#define	RF_CSR_CFG	0x500
+typedef union _RF_CSR_CFG_STRUC {
+	struct {
+		u32 RF_CSR_DATA:8;	/* DATA */
+		u32 TESTCSR_RFACC_REGNUM:5;	/* RF register ID */
+		u32 Rsvd2:3;	/* Reserved */
+		u32 RF_CSR_WR:1;	/* 0: read  1: write */
+		u32 RF_CSR_KICK:1;	/* kick RF register read/write */
+		u32 Rsvd1:14;	/* Reserved */
+	} field;
+	u32 word;
+} RF_CSR_CFG_STRUC, *PRF_CSR_CFG_STRUC;
+
+/* */
+/* Other on-chip shared memory space, base = 0x2000 */
+/* */
+
+/* CIS space - base address = 0x2000 */
+#define HW_CIS_BASE             0x2000
+
+/* Carrier-sense CTS frame base address. It's where mac stores carrier-sense frame for carrier-sense function. */
+#define HW_CS_CTS_BASE			0x7700
+/* DFS CTS frame base address. It's where mac stores CTS frame for DFS. */
+#define HW_DFS_CTS_BASE			0x7780
+#define HW_CTS_FRAME_SIZE		0x80
+
+/* 2004-11-08 john - since NULL frame won't be that long (256 byte). We steal 16 tail bytes */
+/* to save debugging settings */
+#define HW_DEBUG_SETTING_BASE   0x77f0	/* 0x77f0~0x77ff total 16 bytes */
+#define HW_DEBUG_SETTING_BASE2   0x7770	/* 0x77f0~0x77ff total 16 bytes */
+
+/* In order to support maximum 8 MBSS and its maximum length is 512 for each beacon */
+/* Three section discontinue memory segments will be used. */
+/* 1. The original region for BCN 0~3 */
+/* 2. Extract memory from FCE table for BCN 4~5 */
+/* 3. Extract memory from Pair-wise key table for BCN 6~7 */
+/*        It occupied those memory of wcid 238~253 for BCN 6 */
+/*                                                    and wcid 222~237 for BCN 7 */
+#define HW_BEACON_MAX_SIZE      0x1000	/* unit: byte */
+#define HW_BEACON_BASE0         0x7800
+#define HW_BEACON_BASE1         0x7A00
+#define HW_BEACON_BASE2         0x7C00
+#define HW_BEACON_BASE3         0x7E00
+#define HW_BEACON_BASE4         0x7200
+#define HW_BEACON_BASE5         0x7400
+#define HW_BEACON_BASE6         0x5DC0
+#define HW_BEACON_BASE7         0x5BC0
+
+#define HW_BEACON_MAX_COUNT     8
+#define HW_BEACON_OFFSET		0x0200
+#define HW_BEACON_CONTENT_LEN	(HW_BEACON_OFFSET - TXWI_SIZE)
+
+/* HOST-MCU shared memory - base address = 0x2100 */
+#define HOST_CMD_CSR		0x404
+#define H2M_MAILBOX_CSR         0x7010
+#define H2M_MAILBOX_CID         0x7014
+#define H2M_MAILBOX_STATUS      0x701c
+#define H2M_INT_SRC             0x7024
+#define H2M_BBP_AGENT           0x7028
+#define M2H_CMD_DONE_CSR        0x000c
+#define MCU_TXOP_ARRAY_BASE     0x000c	/* TODO: to be provided by Albert */
+#define MCU_TXOP_ENTRY_SIZE     32	/* TODO: to be provided by Albert */
+#define MAX_NUM_OF_TXOP_ENTRY   16	/* TODO: must be same with 8051 firmware */
+#define MCU_MBOX_VERSION        0x01	/* TODO: to be confirmed by Albert */
+#define MCU_MBOX_VERSION_OFFSET 5	/* TODO: to be provided by Albert */
+
+/* */
+/* Host DMA registers - base address 0x200 .  TX0-3=EDCAQid0-3, TX4=HCCA, TX5=MGMT, */
+/* */
+/* */
+/*  DMA RING DESCRIPTOR */
+/* */
+#define E2PROM_CSR          0x0004
+#define IO_CNTL_CSR         0x77d0
+
+/* ================================================================ */
+/* Tx / Rx / Mgmt ring descriptor definition */
+/* ================================================================ */
+
+/* the following PID values are used to mark outgoing frame type in TXD->PID so that */
+/* proper TX statistics can be collected based on these categories */
+/* b3-2 of PID field - */
+#define PID_MGMT			0x05
+#define PID_BEACON			0x0c
+#define PID_DATA_NORMALUCAST		0x02
+#define PID_DATA_AMPDU		0x04
+#define PID_DATA_NO_ACK		0x08
+#define PID_DATA_NOT_NORM_ACK		0x03
+/* value domain of pTxD->HostQId (4-bit: 0~15) */
+#define QID_AC_BK               1	/* meet ACI definition in 802.11e */
+#define QID_AC_BE               0	/* meet ACI definition in 802.11e */
+#define QID_AC_VI               2
+#define QID_AC_VO               3
+#define QID_HCCA                4
+#define NUM_OF_TX_RING          4
+#define QID_MGMT                13
+#define QID_RX                  14
+#define QID_OTHER               15
+
+#endif /* __RTMP_MAC_H__ // */
diff --git a/drivers/staging/rt2860/chip/rtmp_phy.h b/drivers/staging/rt2860/chip/rtmp_phy.h
new file mode 100644
index 000000000000..8b8b0f47f03b
--- /dev/null
+++ b/drivers/staging/rt2860/chip/rtmp_phy.h
@@ -0,0 +1,556 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtmp_phy.h
+
+	Abstract:
+	Ralink Wireless Chip PHY(BBP/RF) related definition & structures
+
+	Revision History:
+	Who			When		  What
+	--------	----------	  ----------------------------------------------
+*/
+
+#ifndef __RTMP_PHY_H__
+#define __RTMP_PHY_H__
+
+/*
+	RF sections
+*/
+#define RF_R00			0
+#define RF_R01			1
+#define RF_R02			2
+#define RF_R03			3
+#define RF_R04			4
+#define RF_R05			5
+#define RF_R06			6
+#define RF_R07			7
+#define RF_R08			8
+#define RF_R09			9
+#define RF_R10			10
+#define RF_R11			11
+#define RF_R12			12
+#define RF_R13			13
+#define RF_R14			14
+#define RF_R15			15
+#define RF_R16			16
+#define RF_R17			17
+#define RF_R18			18
+#define RF_R19			19
+#define RF_R20			20
+#define RF_R21			21
+#define RF_R22			22
+#define RF_R23			23
+#define RF_R24			24
+#define RF_R25			25
+#define RF_R26			26
+#define RF_R27			27
+#define RF_R28			28
+#define RF_R29			29
+#define RF_R30			30
+#define RF_R31			31
+
+/* value domain of pAd->RfIcType */
+#define RFIC_2820                   1	/* 2.4G 2T3R */
+#define RFIC_2850                   2	/* 2.4G/5G 2T3R */
+#define RFIC_2720                   3	/* 2.4G 1T2R */
+#define RFIC_2750                   4	/* 2.4G/5G 1T2R */
+#define RFIC_3020                   5	/* 2.4G 1T1R */
+#define RFIC_2020                   6	/* 2.4G B/G */
+#define RFIC_3021                   7	/* 2.4G 1T2R */
+#define RFIC_3022                   8	/* 2.4G 2T2R */
+#define RFIC_3052                   9	/* 2.4G/5G 2T2R */
+
+/*
+	BBP sections
+*/
+#define BBP_R0			0	/* version */
+#define BBP_R1			1	/* TSSI */
+#define BBP_R2			2	/* TX configure */
+#define BBP_R3			3
+#define BBP_R4			4
+#define BBP_R5			5
+#define BBP_R6			6
+#define BBP_R14			14	/* RX configure */
+#define BBP_R16			16
+#define BBP_R17			17	/* RX sensibility */
+#define BBP_R18			18
+#define BBP_R21			21
+#define BBP_R22			22
+#define BBP_R24			24
+#define BBP_R25			25
+#define BBP_R26			26
+#define BBP_R27			27
+#define BBP_R31			31
+#define BBP_R49			49	/*TSSI */
+#define BBP_R50			50
+#define BBP_R51			51
+#define BBP_R52			52
+#define BBP_R55			55
+#define BBP_R62			62	/* Rx SQ0 Threshold HIGH */
+#define BBP_R63			63
+#define BBP_R64			64
+#define BBP_R65			65
+#define BBP_R66			66
+#define BBP_R67			67
+#define BBP_R68			68
+#define BBP_R69			69
+#define BBP_R70			70	/* Rx AGC SQ CCK Xcorr threshold */
+#define BBP_R73			73
+#define BBP_R75			75
+#define BBP_R77			77
+#define BBP_R78			78
+#define BBP_R79			79
+#define BBP_R80			80
+#define BBP_R81			81
+#define BBP_R82			82
+#define BBP_R83			83
+#define BBP_R84			84
+#define BBP_R86			86
+#define BBP_R91			91
+#define BBP_R92			92
+#define BBP_R94			94	/* Tx Gain Control */
+#define BBP_R103		103
+#define BBP_R105		105
+#define BBP_R106		106
+#define BBP_R113		113
+#define BBP_R114		114
+#define BBP_R115		115
+#define BBP_R116		116
+#define BBP_R117		117
+#define BBP_R118		118
+#define BBP_R119		119
+#define BBP_R120		120
+#define BBP_R121		121
+#define BBP_R122		122
+#define BBP_R123		123
+#ifdef RT30xx
+#define BBP_R138		138	/* add by johnli, RF power sequence setup, ADC dynamic on/off control */
+#endif /* RT30xx // */
+
+#define BBPR94_DEFAULT	0x06	/* Add 1 value will gain 1db */
+
+/* */
+/* BBP & RF are using indirect access. Before write any value into it. */
+/* We have to make sure there is no outstanding command pending via checking busy bit. */
+/* */
+#define MAX_BUSY_COUNT  100	/* Number of retry before failing access BBP & RF indirect register */
+
+/*#define PHY_TR_SWITCH_TIME          5  // usec */
+
+/*#define BBP_R17_LOW_SENSIBILITY     0x50 */
+/*#define BBP_R17_MID_SENSIBILITY     0x41 */
+/*#define BBP_R17_DYNAMIC_UP_BOUND    0x40 */
+
+#define RSSI_FOR_VERY_LOW_SENSIBILITY   -35
+#define RSSI_FOR_LOW_SENSIBILITY		-58
+#define RSSI_FOR_MID_LOW_SENSIBILITY	-80
+#define RSSI_FOR_MID_SENSIBILITY		-90
+
+/*****************************************************************************
+	RF register Read/Write marco definition
+ *****************************************************************************/
+#ifdef RTMP_MAC_PCI
+#define RTMP_RF_IO_WRITE32(_A, _V)                  \
+{											\
+	if ((_A)->bPCIclkOff == FALSE)	                \
+	{												\
+		PHY_CSR4_STRUC  _value;                          \
+		unsigned long           _busyCnt = 0;                    \
+											\
+		do {                                            \
+			RTMP_IO_READ32((_A), RF_CSR_CFG0, &_value.word);  \
+			if (_value.field.Busy == IDLE)               \
+				break;                                  \
+			_busyCnt++;                                  \
+		}while (_busyCnt < MAX_BUSY_COUNT);			\
+		if(_busyCnt < MAX_BUSY_COUNT)                   \
+		{                                               \
+			RTMP_IO_WRITE32((_A), RF_CSR_CFG0, (_V));          \
+		}                                               \
+	}								\
+}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+#define RTMP_RF_IO_WRITE32(_A, _V)                 RTUSBWriteRFRegister(_A, _V)
+#endif /* RTMP_MAC_USB // */
+
+#ifdef RT30xx
+#define RTMP_RF_IO_READ8_BY_REG_ID(_A, _I, _pV)    RT30xxReadRFRegister(_A, _I, _pV)
+#define RTMP_RF_IO_WRITE8_BY_REG_ID(_A, _I, _V)    RT30xxWriteRFRegister(_A, _I, _V)
+#endif /* RT30xx // */
+
+/*****************************************************************************
+	BBP register Read/Write marco definitions.
+	we read/write the bbp value by register's ID.
+	Generate PER to test BA
+ *****************************************************************************/
+#ifdef RTMP_MAC_PCI
+/*
+	basic marco for BBP read operation.
+	_pAd: the data structure pointer of struct rt_rtmp_adapter
+	_bbpID : the bbp register ID
+	_pV: data pointer used to save the value of queried bbp register.
+	_bViaMCU: if we need access the bbp via the MCU.
+*/
+#define RTMP_BBP_IO_READ8(_pAd, _bbpID, _pV, _bViaMCU)			\
+	do{															\
+		BBP_CSR_CFG_STRUC  BbpCsr;								\
+		int   _busyCnt, _secCnt, _regID;						\
+																\
+		_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG);	\
+		for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++)      \
+		{													\
+			RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word);		\
+			if (BbpCsr.field.Busy == BUSY)                  \
+				continue;                                               \
+			BbpCsr.word = 0;                                \
+			BbpCsr.field.fRead = 1;                         \
+			BbpCsr.field.BBP_RW_MODE = 1;                         \
+			BbpCsr.field.Busy = 1;                          \
+			BbpCsr.field.RegNum = _bbpID;                       \
+			RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word);     \
+			if ((_bViaMCU) == TRUE)							\
+			{													\
+				AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0); \
+				RTMPusecDelay(1000);	\
+			}							\
+			for (_secCnt=0; _secCnt<MAX_BUSY_COUNT; _secCnt++)       \
+			{                                               \
+				RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word); \
+				if (BbpCsr.field.Busy == IDLE)              \
+					break;                                  \
+			}                                               \
+			if ((BbpCsr.field.Busy == IDLE) &&              \
+				(BbpCsr.field.RegNum == _bbpID))                \
+			{                                               \
+				*(_pV) = (u8)BbpCsr.field.Value;         \
+				break;                                      \
+			}                                               \
+		}                                                   \
+		if (BbpCsr.field.Busy == BUSY)                      \
+		{                                                   \
+			DBGPRINT_ERR(("BBP(viaMCU=%d) read R%d fail\n", (_bViaMCU), _bbpID));      \
+			*(_pV) = (_pAd)->BbpWriteLatch[_bbpID];               \
+			if ((_bViaMCU) == TRUE)				\
+			{									\
+				RTMP_IO_READ32(_pAd, _regID, &BbpCsr.word);				\
+				BbpCsr.field.Busy = 0;                          \
+				RTMP_IO_WRITE32(_pAd, _regID, BbpCsr.word);				\
+			}				\
+		}													\
+	}while(0)
+
+/*
+	This marco used for the BBP read operation which didn't need via MCU.
+*/
+#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)			\
+	RTMP_BBP_IO_READ8((_A), (_I), (_pV), FALSE)
+
+/*
+	This marco used for the BBP read operation which need via MCU.
+	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
+	will use this function too and didn't access the bbp register via the MCU.
+*/
+/* Read BBP register by register's ID. Generate PER to test BA */
+#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)						\
+{																		\
+	BBP_CSR_CFG_STRUC	BbpCsr;											\
+	int					i, k;			\
+	BOOLEAN					brc;			\
+	BbpCsr.field.Busy = IDLE;			\
+	if ((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
+		&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)	\
+		&& ((_A)->bPCIclkOff == FALSE)	\
+		&& ((_A)->brt30xxBanMcuCmd == FALSE))	\
+	{																	\
+		for (i=0; i<MAX_BUSY_COUNT; i++)									\
+		{																	\
+			RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
+			if (BbpCsr.field.Busy == BUSY)									\
+			{																\
+				continue;													\
+			}																\
+			BbpCsr.word = 0;												\
+			BbpCsr.field.fRead = 1;											\
+			BbpCsr.field.BBP_RW_MODE = 1;									\
+			BbpCsr.field.Busy = 1;											\
+			BbpCsr.field.RegNum = _I;										\
+			RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+			brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
+			if (brc == TRUE)																\
+			{																\
+				for (k=0; k<MAX_BUSY_COUNT; k++)								\
+				{																\
+					RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);			\
+					if (BbpCsr.field.Busy == IDLE)								\
+						break;													\
+				}																\
+				if ((BbpCsr.field.Busy == IDLE) &&								\
+					(BbpCsr.field.RegNum == _I))								\
+				{																\
+					*(_pV) = (u8)BbpCsr.field.Value;							\
+					break;														\
+				}																\
+			}																\
+			else																\
+			{																\
+				BbpCsr.field.Busy = 0;											\
+				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+			}																\
+		}																	\
+	}	\
+	else if (!((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
+		&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE))	\
+		&& ((_A)->bPCIclkOff == FALSE))	\
+	{																	\
+		for (i=0; i<MAX_BUSY_COUNT; i++)									\
+		{																	\
+			RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
+			if (BbpCsr.field.Busy == BUSY)									\
+			{																\
+				continue;													\
+			}																\
+			BbpCsr.word = 0;												\
+			BbpCsr.field.fRead = 1;											\
+			BbpCsr.field.BBP_RW_MODE = 1;									\
+			BbpCsr.field.Busy = 1;											\
+			BbpCsr.field.RegNum = _I;										\
+			RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+			AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
+			for (k=0; k<MAX_BUSY_COUNT; k++)								\
+			{																\
+				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);			\
+				if (BbpCsr.field.Busy == IDLE)								\
+					break;													\
+			}																\
+			if ((BbpCsr.field.Busy == IDLE) &&								\
+				(BbpCsr.field.RegNum == _I))								\
+			{																\
+				*(_pV) = (u8)BbpCsr.field.Value;							\
+				break;														\
+			}																\
+		}																	\
+	}																	\
+	else										\
+	{																	\
+		DBGPRINT_ERR((" , brt30xxBanMcuCmd = %d, Read BBP %d \n", (_A)->brt30xxBanMcuCmd, (_I)));	\
+		*(_pV) = (_A)->BbpWriteLatch[_I];								\
+	}																	\
+	if ((BbpCsr.field.Busy == BUSY) || ((_A)->bPCIclkOff == TRUE))										\
+	{																	\
+		DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", _I, BbpCsr.word));	\
+		*(_pV) = (_A)->BbpWriteLatch[_I];								\
+	}																	\
+}
+
+/*
+	basic marco for BBP write operation.
+	_pAd: the data structure pointer of struct rt_rtmp_adapter
+	_bbpID : the bbp register ID
+	_pV: data used to save the value of queried bbp register.
+	_bViaMCU: if we need access the bbp via the MCU.
+*/
+#define RTMP_BBP_IO_WRITE8(_pAd, _bbpID, _pV, _bViaMCU)			\
+	do{															\
+		BBP_CSR_CFG_STRUC  BbpCsr;                             \
+		int             _busyCnt, _regID;							\
+																\
+		_regID = ((_bViaMCU) == TRUE ? H2M_BBP_AGENT : BBP_CSR_CFG);	\
+		for (_busyCnt=0; _busyCnt<MAX_BUSY_COUNT; _busyCnt++)  \
+		{                                                   \
+			RTMP_IO_READ32((_pAd), BBP_CSR_CFG, &BbpCsr.word);     \
+			if (BbpCsr.field.Busy == BUSY)                  \
+				continue;                                   \
+			BbpCsr.word = 0;                                \
+			BbpCsr.field.fRead = 0;                         \
+			BbpCsr.field.BBP_RW_MODE = 1;                         \
+			BbpCsr.field.Busy = 1;                          \
+			BbpCsr.field.Value = _pV;                        \
+			BbpCsr.field.RegNum = _bbpID;                       \
+			RTMP_IO_WRITE32((_pAd), BBP_CSR_CFG, BbpCsr.word);     \
+			if ((_bViaMCU) == TRUE)									\
+			{														\
+				AsicSendCommandToMcu(_pAd, 0x80, 0xff, 0x0, 0x0);		\
+				if ((_pAd)->OpMode == OPMODE_AP)						\
+					RTMPusecDelay(1000);							\
+			}														\
+			(_pAd)->BbpWriteLatch[_bbpID] = _pV;					\
+			break;													\
+		}														\
+		if (_busyCnt == MAX_BUSY_COUNT)								\
+		{														\
+			DBGPRINT_ERR(("BBP write R%d fail\n", _bbpID));				\
+			if((_bViaMCU) == TRUE)									\
+			{														\
+				RTMP_IO_READ32(_pAd, H2M_BBP_AGENT, &BbpCsr.word);	\
+				BbpCsr.field.Busy = 0;									\
+				RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, BbpCsr.word);	\
+			}														\
+		}														\
+	}while(0)
+
+/*
+	This marco used for the BBP write operation which didn't need via MCU.
+*/
+#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _pV)			\
+	RTMP_BBP_IO_WRITE8((_A), (_I), (_pV), FALSE)
+
+/*
+	This marco used for the BBP write operation which need via MCU.
+	But for some chipset which didn't have mcu (e.g., RBUS based chipset), we
+	will use this function too and didn't access the bbp register via the MCU.
+*/
+/* Write BBP register by register's ID & value */
+#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)						\
+{																		\
+	BBP_CSR_CFG_STRUC	BbpCsr;											\
+	int					BusyCnt = 0;										\
+	BOOLEAN					brc;			\
+	if (_I < MAX_NUM_OF_BBP_LATCH)										\
+	{																	\
+		if ((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
+			&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE)	\
+			&& ((_A)->bPCIclkOff == FALSE)	\
+			&& ((_A)->brt30xxBanMcuCmd == FALSE))	\
+		{																	\
+			if (_A->AccessBBPFailCount > 20)									\
+			{																	\
+				AsicResetBBPAgent(_A);				\
+				_A->AccessBBPFailCount = 0;											\
+			}																	\
+			for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)					\
+			{																	\
+				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
+				if (BbpCsr.field.Busy == BUSY)									\
+					continue;													\
+				BbpCsr.word = 0;												\
+				BbpCsr.field.fRead = 0;											\
+				BbpCsr.field.BBP_RW_MODE = 1;									\
+				BbpCsr.field.Busy = 1;											\
+				BbpCsr.field.Value = _V;										\
+				BbpCsr.field.RegNum = _I;										\
+				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+				brc = AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
+				if (brc == TRUE)																\
+				{																\
+					(_A)->BbpWriteLatch[_I] = _V;									\
+				}																\
+				else																\
+				{																\
+					BbpCsr.field.Busy = 0;											\
+					RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+				}																\
+				break;															\
+			}																	\
+		}																	\
+		else if (!((IS_RT3090((_A)) || IS_RT3572((_A)) || IS_RT3390((_A))) && ((_A)->StaCfg.PSControl.field.rt30xxPowerMode == 3)	\
+			&& ((_A)->StaCfg.PSControl.field.EnableNewPS == TRUE))	\
+			&& ((_A)->bPCIclkOff == FALSE))	\
+		{																	\
+			if (_A->AccessBBPFailCount > 20)									\
+			{																	\
+				AsicResetBBPAgent(_A);				\
+				_A->AccessBBPFailCount = 0;											\
+			}																	\
+			for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)					\
+			{																	\
+				RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
+				if (BbpCsr.field.Busy == BUSY)									\
+					continue;													\
+				BbpCsr.word = 0;												\
+				BbpCsr.field.fRead = 0;											\
+				BbpCsr.field.BBP_RW_MODE = 1;									\
+				BbpCsr.field.Busy = 1;											\
+				BbpCsr.field.Value = _V;										\
+				BbpCsr.field.RegNum = _I;										\
+				RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
+				AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
+				(_A)->BbpWriteLatch[_I] = _V;									\
+				break;															\
+			}																	\
+		}																	\
+		else										\
+		{																	\
+			DBGPRINT_ERR(("  brt30xxBanMcuCmd = %d. Write BBP %d \n",  (_A)->brt30xxBanMcuCmd, (_I)));	\
+		}																	\
+		if ((BusyCnt == MAX_BUSY_COUNT) || ((_A)->bPCIclkOff == TRUE))			\
+		{																	\
+			if (BusyCnt == MAX_BUSY_COUNT)					\
+				(_A)->AccessBBPFailCount++;					\
+			DBGPRINT_ERR(("BBP write R%d=0x%x fail. BusyCnt= %d.bPCIclkOff = %d. \n", _I, BbpCsr.word, BusyCnt, (_A)->bPCIclkOff ));	\
+		}																	\
+	}																		\
+	else																		\
+	{																		\
+		DBGPRINT_ERR(("****** BBP_Write_Latch Buffer exceeds max boundry ****** \n"));	\
+	}																		\
+}
+#endif /* RTMP_MAC_PCI // */
+
+#ifdef RTMP_MAC_USB
+#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)   RTUSBReadBBPRegister(_A, _I, _pV)
+#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)   RTUSBWriteBBPRegister(_A, _I, _V)
+
+#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)			RTUSBWriteBBPRegister(_A, _I, _V)
+#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)		RTUSBReadBBPRegister(_A, _I, _pV)
+#endif /* RTMP_MAC_USB // */
+
+#ifdef RT30xx
+#define RTMP_ASIC_MMPS_DISABLE(_pAd)							\
+	do{															\
+		u32 _macData; \
+		u8 _bbpData = 0; \
+		/* disable MMPS BBP control register */						\
+		RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData);	\
+		_bbpData &= ~(0x04);	/*bit 2*/								\
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData);	\
+																\
+		/* disable MMPS MAC control register */						\
+		RTMP_IO_READ32(_pAd, 0x1210, &_macData);				\
+		_macData &= ~(0x09);	/*bit 0, 3*/							\
+		RTMP_IO_WRITE32(_pAd, 0x1210, _macData);				\
+	}while(0)
+
+#define RTMP_ASIC_MMPS_ENABLE(_pAd)							\
+	do{															\
+		u32 _macData; \
+		u8 _bbpData = 0; \
+		/* enable MMPS BBP control register */						\
+		RTMP_BBP_IO_READ8_BY_REG_ID(_pAd, BBP_R3, &_bbpData);	\
+		_bbpData |= (0x04);	/*bit 2*/								\
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(_pAd, BBP_R3, _bbpData);	\
+																\
+		/* enable MMPS MAC control register */						\
+		RTMP_IO_READ32(_pAd, 0x1210, &_macData);				\
+		_macData |= (0x09);	/*bit 0, 3*/							\
+		RTMP_IO_WRITE32(_pAd, 0x1210, _macData);				\
+	}while(0)
+
+#endif /* RT30xx // */
+
+#endif /* __RTMP_PHY_H__ // */
diff --git a/drivers/staging/rt2860/chips/rt3070.c b/drivers/staging/rt2860/chips/rt3070.c
new file mode 100644
index 000000000000..627bad943a3c
--- /dev/null
+++ b/drivers/staging/rt2860/chips/rt3070.c
@@ -0,0 +1,169 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rt3070.c
+
+	Abstract:
+	Specific funcitons and variables for RT3070
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#ifdef RT3070
+
+#include "../rt_config.h"
+
+#ifndef RTMP_RF_RW_SUPPORT
+#error "You Should Enable compile flag RTMP_RF_RW_SUPPORT for this chip"
+#endif /* RTMP_RF_RW_SUPPORT // */
+
+void NICInitRT3070RFRegisters(struct rt_rtmp_adapter *pAd)
+{
+	int i;
+	u8 RFValue;
+
+	/* Driver must read EEPROM to get RfIcType before initial RF registers */
+	/* Initialize RF register to default value */
+	if (IS_RT3070(pAd) || IS_RT3071(pAd)) {
+		/* Init RF calibration */
+		/* Driver should toggle RF R30 bit7 before init RF registers */
+		u32 RfReg = 0;
+		u32 data;
+
+		RT30xxReadRFRegister(pAd, RF_R30, (u8 *)& RfReg);
+		RfReg |= 0x80;
+		RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg);
+		RTMPusecDelay(1000);
+		RfReg &= 0x7F;
+		RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg);
+
+		/* Initialize RF register to default value */
+		for (i = 0; i < NUM_RF_REG_PARMS; i++) {
+			RT30xxWriteRFRegister(pAd,
+					      RT30xx_RFRegTable[i].Register,
+					      RT30xx_RFRegTable[i].Value);
+		}
+
+		/* add by johnli */
+		if (IS_RT3070(pAd)) {
+			/* */
+			/* The DAC issue(LDO_CFG0) has been fixed in RT3070(F). */
+			/* The voltage raising patch is no longer needed for RT3070(F) */
+			/* */
+			if ((pAd->MACVersion & 0xffff) < 0x0201) {
+				/*  Update MAC 0x05D4 from 01xxxxxx to 0Dxxxxxx (voltage 1.2V to 1.35V) for RT3070 to improve yield rate */
+				RTUSBReadMACRegister(pAd, LDO_CFG0, &data);
+				data = ((data & 0xF0FFFFFF) | 0x0D000000);
+				RTUSBWriteMACRegister(pAd, LDO_CFG0, data);
+			}
+		} else if (IS_RT3071(pAd)) {
+			/* Driver should set RF R6 bit6 on before init RF registers */
+			RT30xxReadRFRegister(pAd, RF_R06, (u8 *)& RfReg);
+			RfReg |= 0x40;
+			RT30xxWriteRFRegister(pAd, RF_R06, (u8)RfReg);
+
+			/* init R31 */
+			RT30xxWriteRFRegister(pAd, RF_R31, 0x14);
+
+			/* RT3071 version E has fixed this issue */
+			if ((pAd->NicConfig2.field.DACTestBit == 1)
+			    && ((pAd->MACVersion & 0xffff) < 0x0211)) {
+				/* patch tx EVM issue temporarily */
+				RTUSBReadMACRegister(pAd, LDO_CFG0, &data);
+				data = ((data & 0xE0FFFFFF) | 0x0D000000);
+				RTUSBWriteMACRegister(pAd, LDO_CFG0, data);
+			} else {
+				RTMP_IO_READ32(pAd, LDO_CFG0, &data);
+				data = ((data & 0xE0FFFFFF) | 0x01000000);
+				RTMP_IO_WRITE32(pAd, LDO_CFG0, data);
+			}
+
+			/* patch LNA_PE_G1 failed issue */
+			RTUSBReadMACRegister(pAd, GPIO_SWITCH, &data);
+			data &= ~(0x20);
+			RTUSBWriteMACRegister(pAd, GPIO_SWITCH, data);
+		}
+		/*For RF filter Calibration */
+		RTMPFilterCalibration(pAd);
+
+		/* Initialize RF R27 register, set RF R27 must be behind RTMPFilterCalibration() */
+		/* */
+		/* TX to RX IQ glitch(RF_R27) has been fixed in RT3070(F). */
+		/* Raising RF voltage is no longer needed for RT3070(F) */
+		/* */
+		if ((IS_RT3070(pAd)) && ((pAd->MACVersion & 0xffff) < 0x0201)) {
+			RT30xxWriteRFRegister(pAd, RF_R27, 0x3);
+		} else if ((IS_RT3071(pAd))
+			   && ((pAd->MACVersion & 0xffff) < 0x0211)) {
+			RT30xxWriteRFRegister(pAd, RF_R27, 0x3);
+		}
+		/* set led open drain enable */
+		RTUSBReadMACRegister(pAd, OPT_14, &data);
+		data |= 0x01;
+		RTUSBWriteMACRegister(pAd, OPT_14, data);
+
+		/* move from RT30xxLoadRFNormalModeSetup because it's needed for both RT3070 and RT3071 */
+		/* TX_LO1_en, RF R17 register Bit 3 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R17, &RFValue);
+		RFValue &= (~0x08);
+		/* to fix rx long range issue */
+		if (pAd->NicConfig2.field.ExternalLNAForG == 0) {
+			if ((IS_RT3071(pAd)
+			     && ((pAd->MACVersion & 0xffff) >= 0x0211))
+			    || IS_RT3070(pAd)) {
+				RFValue |= 0x20;
+			}
+		}
+		/* set RF_R17_bit[2:0] equal to EEPROM setting at 0x48h */
+		if (pAd->TxMixerGain24G >= 1) {
+			RFValue &= (~0x7);	/* clean bit [2:0] */
+			RFValue |= pAd->TxMixerGain24G;
+		}
+		RT30xxWriteRFRegister(pAd, RF_R17, RFValue);
+
+		if (IS_RT3071(pAd)) {
+			/* add by johnli, RF power sequence setup, load RF normal operation-mode setup */
+			RT30xxLoadRFNormalModeSetup(pAd);
+		} else if (IS_RT3070(pAd)) {
+			/* add by johnli, reset RF_R27 when interface down & up to fix throughput problem */
+			/* LDORF_VC, RF R27 register Bit 2 to 0 */
+			RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
+			/* TX to RX IQ glitch(RF_R27) has been fixed in RT3070(F). */
+			/* Raising RF voltage is no longer needed for RT3070(F) */
+			if ((pAd->MACVersion & 0xffff) < 0x0201)
+				RFValue = (RFValue & (~0x77)) | 0x3;
+			else
+				RFValue = (RFValue & (~0x77));
+			RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
+			/* end johnli */
+		}
+	}
+
+}
+#endif /* RT3070 // */
diff --git a/drivers/staging/rt2860/chips/rt3090.c b/drivers/staging/rt2860/chips/rt3090.c
new file mode 100644
index 000000000000..5927ba4c5a9b
--- /dev/null
+++ b/drivers/staging/rt2860/chips/rt3090.c
@@ -0,0 +1,119 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rt3090.c
+
+	Abstract:
+	Specific funcitons and variables for RT3070
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#ifdef RT3090
+
+#include "../rt_config.h"
+
+#ifndef RTMP_RF_RW_SUPPORT
+#error "You Should Enable compile flag RTMP_RF_RW_SUPPORT for this chip"
+#endif /* RTMP_RF_RW_SUPPORT // */
+
+void NICInitRT3090RFRegisters(struct rt_rtmp_adapter *pAd)
+{
+	int i;
+	/* Driver must read EEPROM to get RfIcType before initial RF registers */
+	/* Initialize RF register to default value */
+	if (IS_RT3090(pAd)) {
+		/* Init RF calibration */
+		/* Driver should toggle RF R30 bit7 before init RF registers */
+		u32 RfReg = 0, data;
+
+		RT30xxReadRFRegister(pAd, RF_R30, (u8 *)& RfReg);
+		RfReg |= 0x80;
+		RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg);
+		RTMPusecDelay(1000);
+		RfReg &= 0x7F;
+		RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg);
+
+		/* init R24, R31 */
+		RT30xxWriteRFRegister(pAd, RF_R24, 0x0F);
+		RT30xxWriteRFRegister(pAd, RF_R31, 0x0F);
+
+		/* RT309x version E has fixed this issue */
+		if ((pAd->NicConfig2.field.DACTestBit == 1)
+		    && ((pAd->MACVersion & 0xffff) < 0x0211)) {
+			/* patch tx EVM issue temporarily */
+			RTMP_IO_READ32(pAd, LDO_CFG0, &data);
+			data = ((data & 0xE0FFFFFF) | 0x0D000000);
+			RTMP_IO_WRITE32(pAd, LDO_CFG0, data);
+		} else {
+			RTMP_IO_READ32(pAd, LDO_CFG0, &data);
+			data = ((data & 0xE0FFFFFF) | 0x01000000);
+			RTMP_IO_WRITE32(pAd, LDO_CFG0, data);
+		}
+
+		/* patch LNA_PE_G1 failed issue */
+		RTMP_IO_READ32(pAd, GPIO_SWITCH, &data);
+		data &= ~(0x20);
+		RTMP_IO_WRITE32(pAd, GPIO_SWITCH, data);
+
+		/* Initialize RF register to default value */
+		for (i = 0; i < NUM_RF_REG_PARMS; i++) {
+			RT30xxWriteRFRegister(pAd,
+					      RT30xx_RFRegTable[i].Register,
+					      RT30xx_RFRegTable[i].Value);
+		}
+
+		/* Driver should set RF R6 bit6 on before calibration */
+		RT30xxReadRFRegister(pAd, RF_R06, (u8 *)& RfReg);
+		RfReg |= 0x40;
+		RT30xxWriteRFRegister(pAd, RF_R06, (u8)RfReg);
+
+		/*For RF filter Calibration */
+		RTMPFilterCalibration(pAd);
+
+		/* Initialize RF R27 register, set RF R27 must be behind RTMPFilterCalibration() */
+		if ((pAd->MACVersion & 0xffff) < 0x0211)
+			RT30xxWriteRFRegister(pAd, RF_R27, 0x3);
+
+		/* set led open drain enable */
+		RTMP_IO_READ32(pAd, OPT_14, &data);
+		data |= 0x01;
+		RTMP_IO_WRITE32(pAd, OPT_14, data);
+
+		/* set default antenna as main */
+		if (pAd->RfIcType == RFIC_3020)
+			AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
+
+		/* add by johnli, RF power sequence setup, load RF normal operation-mode setup */
+		RT30xxLoadRFNormalModeSetup(pAd);
+	}
+
+}
+
+#endif /* RT3090 // */
diff --git a/drivers/staging/rt2860/chips/rt30xx.c b/drivers/staging/rt2860/chips/rt30xx.c
new file mode 100644
index 000000000000..6e684a3ccf0e
--- /dev/null
+++ b/drivers/staging/rt2860/chips/rt30xx.c
@@ -0,0 +1,518 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rt30xx.c
+
+	Abstract:
+	Specific funcitons and variables for RT30xx.
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#ifdef RT30xx
+
+#ifndef RTMP_RF_RW_SUPPORT
+#error "You Should Enable compile flag RTMP_RF_RW_SUPPORT for this chip"
+#endif /* RTMP_RF_RW_SUPPORT // */
+
+#include "../rt_config.h"
+
+/* */
+/* RF register initialization set */
+/* */
+struct rt_reg_pair RT30xx_RFRegTable[] = {
+	{RF_R04, 0x40}
+	,
+	{RF_R05, 0x03}
+	,
+	{RF_R06, 0x02}
+	,
+	{RF_R07, 0x70}
+	,
+	{RF_R09, 0x0F}
+	,
+	{RF_R10, 0x41}
+	,
+	{RF_R11, 0x21}
+	,
+	{RF_R12, 0x7B}
+	,
+	{RF_R14, 0x90}
+	,
+	{RF_R15, 0x58}
+	,
+	{RF_R16, 0xB3}
+	,
+	{RF_R17, 0x92}
+	,
+	{RF_R18, 0x2C}
+	,
+	{RF_R19, 0x02}
+	,
+	{RF_R20, 0xBA}
+	,
+	{RF_R21, 0xDB}
+	,
+	{RF_R24, 0x16}
+	,
+	{RF_R25, 0x01}
+	,
+	{RF_R29, 0x1F}
+	,
+};
+
+u8 NUM_RF_REG_PARMS = (sizeof(RT30xx_RFRegTable) / sizeof(struct rt_reg_pair));
+
+/* Antenna divesity use GPIO3 and EESK pin for control */
+/* Antenna and EEPROM access are both using EESK pin, */
+/* Therefor we should avoid accessing EESK at the same time */
+/* Then restore antenna after EEPROM access */
+/* The original name of this function is AsicSetRxAnt(), now change to */
+/*void AsicSetRxAnt( */
+void RT30xxSetRxAnt(struct rt_rtmp_adapter *pAd, u8 Ant)
+{
+	u32 Value;
+#ifdef RTMP_MAC_PCI
+	u32 x;
+#endif
+
+	if ((pAd->EepromAccess) ||
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) ||
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) ||
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) ||
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))) {
+		return;
+	}
+	/* the antenna selection is through firmware and MAC register(GPIO3) */
+	if (Ant == 0) {
+		/* Main antenna */
+#ifdef RTMP_MAC_PCI
+		RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+		x |= (EESK);
+		RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+#else
+		AsicSendCommandToMcu(pAd, 0x73, 0xFF, 0x1, 0x0);
+#endif /* RTMP_MAC_PCI // */
+
+		RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
+		Value &= ~(0x0808);
+		RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("AsicSetRxAnt, switch to main antenna\n"));
+	} else {
+		/* Aux antenna */
+#ifdef RTMP_MAC_PCI
+		RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+		x &= ~(EESK);
+		RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+#else
+		AsicSendCommandToMcu(pAd, 0x73, 0xFF, 0x0, 0x0);
+#endif /* RTMP_MAC_PCI // */
+		RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
+		Value &= ~(0x0808);
+		Value |= 0x08;
+		RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("AsicSetRxAnt, switch to aux antenna\n"));
+	}
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		For RF filter calibration purpose
+
+	Arguments:
+		pAd                          Pointer to our adapter
+
+	Return Value:
+		None
+
+	IRQL = PASSIVE_LEVEL
+
+	========================================================================
+*/
+void RTMPFilterCalibration(struct rt_rtmp_adapter *pAd)
+{
+	u8 R55x = 0, value, FilterTarget = 0x1E, BBPValue = 0;
+	u32 loop = 0, count = 0, loopcnt = 0, ReTry = 0;
+	u8 RF_R24_Value = 0;
+
+	/* Give bbp filter initial value */
+	pAd->Mlme.CaliBW20RfR24 = 0x1F;
+	pAd->Mlme.CaliBW40RfR24 = 0x2F;	/*Bit[5] must be 1 for BW 40 */
+
+	do {
+		if (loop == 1)	/*BandWidth = 40 MHz */
+		{
+			/* Write 0x27 to RF_R24 to program filter */
+			RF_R24_Value = 0x27;
+			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
+			if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+				FilterTarget = 0x15;
+			else
+				FilterTarget = 0x19;
+
+			/* when calibrate BW40, BBP mask must set to BW40. */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+			BBPValue &= (~0x18);
+			BBPValue |= (0x10);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+
+			/* set to BW40 */
+			RT30xxReadRFRegister(pAd, RF_R31, &value);
+			value |= 0x20;
+			RT30xxWriteRFRegister(pAd, RF_R31, value);
+		} else		/*BandWidth = 20 MHz */
+		{
+			/* Write 0x07 to RF_R24 to program filter */
+			RF_R24_Value = 0x07;
+			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
+			if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+				FilterTarget = 0x13;
+			else
+				FilterTarget = 0x16;
+
+			/* set to BW20 */
+			RT30xxReadRFRegister(pAd, RF_R31, &value);
+			value &= (~0x20);
+			RT30xxWriteRFRegister(pAd, RF_R31, value);
+		}
+
+		/* Write 0x01 to RF_R22 to enable baseband loopback mode */
+		RT30xxReadRFRegister(pAd, RF_R22, &value);
+		value |= 0x01;
+		RT30xxWriteRFRegister(pAd, RF_R22, value);
+
+		/* Write 0x00 to BBP_R24 to set power & frequency of passband test tone */
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0);
+
+		do {
+			/* Write 0x90 to BBP_R25 to transmit test tone */
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R25, 0x90);
+
+			RTMPusecDelay(1000);
+			/* Read BBP_R55[6:0] for received power, set R55x = BBP_R55[6:0] */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R55, &value);
+			R55x = value & 0xFF;
+
+		} while ((ReTry++ < 100) && (R55x == 0));
+
+		/* Write 0x06 to BBP_R24 to set power & frequency of stopband test tone */
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0x06);
+
+		while (TRUE) {
+			/* Write 0x90 to BBP_R25 to transmit test tone */
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R25, 0x90);
+
+			/*We need to wait for calibration */
+			RTMPusecDelay(1000);
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R55, &value);
+			value &= 0xFF;
+			if ((R55x - value) < FilterTarget) {
+				RF_R24_Value++;
+			} else if ((R55x - value) == FilterTarget) {
+				RF_R24_Value++;
+				count++;
+			} else {
+				break;
+			}
+
+			/* prevent infinite loop cause driver hang. */
+			if (loopcnt++ > 100) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("RTMPFilterCalibration - can't find a valid value, loopcnt=%d stop calibrating",
+					  loopcnt));
+				break;
+			}
+			/* Write RF_R24 to program filter */
+			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
+		}
+
+		if (count > 0) {
+			RF_R24_Value = RF_R24_Value - ((count) ? (1) : (0));
+		}
+		/* Store for future usage */
+		if (loopcnt < 100) {
+			if (loop++ == 0) {
+				/*BandWidth = 20 MHz */
+				pAd->Mlme.CaliBW20RfR24 = (u8)RF_R24_Value;
+			} else {
+				/*BandWidth = 40 MHz */
+				pAd->Mlme.CaliBW40RfR24 = (u8)RF_R24_Value;
+				break;
+			}
+		} else
+			break;
+
+		RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
+
+		/* reset count */
+		count = 0;
+	} while (TRUE);
+
+	/* */
+	/* Set back to initial state */
+	/* */
+	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0);
+
+	RT30xxReadRFRegister(pAd, RF_R22, &value);
+	value &= ~(0x01);
+	RT30xxWriteRFRegister(pAd, RF_R22, value);
+
+	/* set BBP back to BW20 */
+	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+	BBPValue &= (~0x18);
+	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPFilterCalibration - CaliBW20RfR24=0x%x, CaliBW40RfR24=0x%x\n",
+		  pAd->Mlme.CaliBW20RfR24, pAd->Mlme.CaliBW40RfR24));
+}
+
+/* add by johnli, RF power sequence setup */
+/*
+	==========================================================================
+	Description:
+
+	Load RF normal operation-mode setup
+
+	==========================================================================
+ */
+void RT30xxLoadRFNormalModeSetup(struct rt_rtmp_adapter *pAd)
+{
+	u8 RFValue;
+
+	/* RX0_PD & TX0_PD, RF R1 register Bit 2 & Bit 3 to 0 and RF_BLOCK_en,RX1_PD & TX1_PD, Bit0, Bit 4 & Bit5 to 1 */
+	RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
+	RFValue = (RFValue & (~0x0C)) | 0x31;
+	RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
+
+	/* TX_LO2_en, RF R15 register Bit 3 to 0 */
+	RT30xxReadRFRegister(pAd, RF_R15, &RFValue);
+	RFValue &= (~0x08);
+	RT30xxWriteRFRegister(pAd, RF_R15, RFValue);
+
+	/* move to NICInitRT30xxRFRegisters
+	   // TX_LO1_en, RF R17 register Bit 3 to 0
+	   RT30xxReadRFRegister(pAd, RF_R17, &RFValue);
+	   RFValue &= (~0x08);
+	   // to fix rx long range issue
+	   if (((pAd->MACVersion & 0xffff) >= 0x0211) && (pAd->NicConfig2.field.ExternalLNAForG == 0))
+	   {
+	   RFValue |= 0x20;
+	   }
+	   // set RF_R17_bit[2:0] equal to EEPROM setting at 0x48h
+	   if (pAd->TxMixerGain24G >= 2)
+	   {
+	   RFValue &= (~0x7);  // clean bit [2:0]
+	   RFValue |= pAd->TxMixerGain24G;
+	   }
+	   RT30xxWriteRFRegister(pAd, RF_R17, RFValue);
+	 */
+
+	/* RX_LO1_en, RF R20 register Bit 3 to 0 */
+	RT30xxReadRFRegister(pAd, RF_R20, &RFValue);
+	RFValue &= (~0x08);
+	RT30xxWriteRFRegister(pAd, RF_R20, RFValue);
+
+	/* RX_LO2_en, RF R21 register Bit 3 to 0 */
+	RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
+	RFValue &= (~0x08);
+	RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
+
+	/* add by johnli, reset RF_R27 when interface down & up to fix throughput problem */
+	/* LDORF_VC, RF R27 register Bit 2 to 0 */
+	RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
+	/* TX to RX IQ glitch(RF_R27) has been fixed in RT3070(F). */
+	/* Raising RF voltage is no longer needed for RT3070(F) */
+	if (IS_RT3090(pAd))	/* RT309x and RT3071/72 */
+	{
+		if ((pAd->MACVersion & 0xffff) < 0x0211)
+			RFValue = (RFValue & (~0x77)) | 0x3;
+		else
+			RFValue = (RFValue & (~0x77));
+		RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
+	}
+	/* end johnli */
+}
+
+/*
+	==========================================================================
+	Description:
+
+	Load RF sleep-mode setup
+
+	==========================================================================
+ */
+void RT30xxLoadRFSleepModeSetup(struct rt_rtmp_adapter *pAd)
+{
+	u8 RFValue;
+	u32 MACValue;
+
+#ifdef RTMP_MAC_USB
+	if (!IS_RT3572(pAd))
+#endif /* RTMP_MAC_USB // */
+	{
+		/* RF_BLOCK_en. RF R1 register Bit 0 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
+		RFValue &= (~0x01);
+		RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
+
+		/* VCO_IC, RF R7 register Bit 4 & Bit 5 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
+		RFValue &= (~0x30);
+		RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
+
+		/* Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
+		RFValue &= (~0x0E);
+		RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
+
+		/* RX_CTB_en, RF R21 register Bit 7 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
+		RFValue &= (~0x80);
+		RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
+	}
+
+	if (IS_RT3090(pAd) ||	/* IS_RT3090 including RT309x and RT3071/72 */
+	    IS_RT3572(pAd) ||
+	    (IS_RT3070(pAd) && ((pAd->MACVersion & 0xffff) < 0x0201))) {
+#ifdef RTMP_MAC_USB
+		if (!IS_RT3572(pAd))
+#endif /* RTMP_MAC_USB // */
+		{
+			RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
+			RFValue |= 0x77;
+			RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
+		}
+
+		RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
+		MACValue |= 0x1D000000;
+		RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
+	}
+}
+
+/*
+	==========================================================================
+	Description:
+
+	Reverse RF sleep-mode setup
+
+	==========================================================================
+ */
+void RT30xxReverseRFSleepModeSetup(struct rt_rtmp_adapter *pAd)
+{
+	u8 RFValue;
+	u32 MACValue;
+
+#ifdef RTMP_MAC_USB
+	if (!IS_RT3572(pAd))
+#endif /* RTMP_MAC_USB // */
+	{
+		/* RF_BLOCK_en, RF R1 register Bit 0 to 1 */
+		RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
+		RFValue |= 0x01;
+		RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
+
+		/* VCO_IC, RF R7 register Bit 4 & Bit 5 to 1 */
+		RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
+		RFValue |= 0x30;
+		RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
+
+		/* Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 1 */
+		RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
+		RFValue |= 0x0E;
+		RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
+
+		/* RX_CTB_en, RF R21 register Bit 7 to 1 */
+		RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
+		RFValue |= 0x80;
+		RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
+	}
+
+	if (IS_RT3090(pAd) ||	/* IS_RT3090 including RT309x and RT3071/72 */
+	    IS_RT3572(pAd) ||
+	    IS_RT3390(pAd) ||
+	    (IS_RT3070(pAd) && ((pAd->MACVersion & 0xffff) < 0x0201))) {
+#ifdef RTMP_MAC_USB
+		if (!IS_RT3572(pAd))
+#endif /* RTMP_MAC_USB // */
+		{
+			RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
+			if ((pAd->MACVersion & 0xffff) < 0x0211)
+				RFValue = (RFValue & (~0x77)) | 0x3;
+			else
+				RFValue = (RFValue & (~0x77));
+			RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
+		}
+		/* RT3071 version E has fixed this issue */
+		if ((pAd->NicConfig2.field.DACTestBit == 1)
+		    && ((pAd->MACVersion & 0xffff) < 0x0211)) {
+			/* patch tx EVM issue temporarily */
+			RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
+			MACValue = ((MACValue & 0xE0FFFFFF) | 0x0D000000);
+			RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
+		} else {
+			RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
+			MACValue = ((MACValue & 0xE0FFFFFF) | 0x01000000);
+			RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
+		}
+	}
+
+	if (IS_RT3572(pAd))
+		RT30xxWriteRFRegister(pAd, RF_R08, 0x80);
+}
+
+/* end johnli */
+
+void RT30xxHaltAction(struct rt_rtmp_adapter *pAd)
+{
+	u32 TxPinCfg = 0x00050F0F;
+
+	/* */
+	/* Turn off LNA_PE or TRSW_POL */
+	/* */
+	if (IS_RT3070(pAd) || IS_RT3071(pAd) || IS_RT3572(pAd)) {
+		if ((IS_RT3071(pAd) || IS_RT3572(pAd))
+#ifdef RTMP_EFUSE_SUPPORT
+		    && (pAd->bUseEfuse)
+#endif /* RTMP_EFUSE_SUPPORT // */
+		    ) {
+			TxPinCfg &= 0xFFFBF0F0;	/* bit18 off */
+		} else {
+			TxPinCfg &= 0xFFFFF0F0;
+		}
+
+		RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+	}
+}
+
+#endif /* RT30xx // */
diff --git a/drivers/staging/rt2860/chlist.h b/drivers/staging/rt2860/chlist.h
index f49a35c95de6..ada65e5ac610 100644
--- a/drivers/staging/rt2860/chlist.h
+++ b/drivers/staging/rt2860/chlist.h
@@ -41,7 +41,6 @@
 #include "rtmp_type.h"
 #include "rtmp_def.h"
 
-
 #define ODOR			0
 #define IDOR			1
 #define BOTH			2
@@ -50,1196 +49,69 @@
 #define BAND_24G        1
 #define BAND_BOTH       2
 
-typedef struct _CH_DESP {
-	UCHAR FirstChannel;
-	UCHAR NumOfCh;
-	CHAR MaxTxPwr;			// dBm
-	UCHAR Geography;			// 0:out door, 1:in door, 2:both
-	BOOLEAN DfsReq;			// Dfs require, 0: No, 1: yes.
-} CH_DESP, *PCH_DESP;
-
-typedef struct _CH_REGION {
-	UCHAR CountReg[3];
-	UCHAR DfsType;			// 0: CE, 1: FCC, 2: JAP, 3:JAP_W53, JAP_W56
-	CH_DESP ChDesp[10];
-} CH_REGION, *PCH_REGION;
-
-static CH_REGION ChRegion[] =
-{
-		{	// Antigua and Berbuda
-			"AG",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Argentina
-			"AR",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Aruba
-			"AW",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Australia
-			"AU",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Austria
-			"AT",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, IDOR, TRUE},		// 5G, ch 36~48
-				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Bahamas
-			"BS",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Barbados
-			"BB",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Bermuda
-			"BM",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Brazil
-			"BR",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 24, BOTH, FALSE},	// 5G, ch 100~140
-				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Belgium
-			"BE",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  18, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  18, IDOR, FALSE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Bulgaria
-			"BG",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11, 30, ODOR, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Canada
-			"CA",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Cayman IsLands
-			"KY",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Chile
-			"CL",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  20, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  20, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 5,  20, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// China
-			"CN",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149, 4,  27, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Colombia
-			"CO",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  17, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Costa Rica
-			"CR",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  17, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149, 4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Cyprus
-			"CY",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  24, IDOR, TRUE},		// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Czech_Republic
-			"CZ",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Denmark
-			"DK",
-			CE,
-			{
-				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
-				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Dominican Republic
-			"DO",
-			CE,
-			{
-				{ 1,   0,  20, BOTH, FALSE},	// 2.4 G, ch 0
-				{ 149, 4,  20, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Equador
-			"EC",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 100, 11,  27, BOTH, FALSE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// El Salvador
-			"SV",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   30, BOTH, TRUE},	// 5G, ch 52~64
-				{ 149, 4,   36, BOTH, TRUE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Finland
-			"FI",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// France
-			"FR",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Germany
-			"DE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Greece
-			"GR",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Guam
-			"GU",
-			CE,
-			{
-				{ 1,   11,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, FALSE},	// 5G, ch 100~140
-				{ 149,  5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Guatemala
-			"GT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Haiti
-			"HT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Honduras
-			"HN",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149,  4,  27, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Hong Kong
-			"HK",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Hungary
-			"HU",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Iceland
-			"IS",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// India
-			"IN",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149, 	4,  24, IDOR, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Indonesia
-			"ID",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149, 	4,  27, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Ireland
-			"IE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Israel
-			"IL",
-			CE,
-			{
-				{ 1,    3,  20, IDOR, FALSE},	// 2.4 G, ch 1~3
-				{ 4, 	6,  20, BOTH, FALSE},	// 2.4 G, ch 4~9
-				{ 10, 	4,  20, IDOR, FALSE},	// 2.4 G, ch 10~13
-				{ 0},							// end
-			}
-		},
-
-		{	// Italy
-			"IT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Japan
-			"JP",
-			JAP,
-			{
-				{ 1,   14,  20, BOTH, FALSE},	// 2.4 G, ch 1~14
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 0},							// end
-			}
-		},
-
-		{	// Jordan
-			"JO",
-			CE,
-			{
-				{ 1,   13,  20, IDOR, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 149, 	4,  23, IDOR, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Latvia
-			"LV",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Liechtenstein
-			"LI",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Lithuania
-			"LT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Luxemburg
-			"LU",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Malaysia
-			"MY",
-			CE,
-			{
-				{ 36, 	4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  5,  20, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Malta
-			"MT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Marocco
-			"MA",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  24, IDOR, FALSE},	// 5G, ch 36~48
-				{ 0},							// end
-			}
-		},
-
-		{	// Mexico
-			"MX",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  5,  30, IDOR, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Netherlands
-			"NL",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  24, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// New Zealand
-			"NZ",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  24, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  24, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Norway
-			"NO",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36, 	4,  24, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52, 	4,  24, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Peru
-			"PE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149,  4,  27, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Portugal
-			"PT",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Poland
-			"PL",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Romania
-			"RO",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Russia
-			"RU",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 149,  4,  20, IDOR, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Saudi Arabia
-			"SA",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  23, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Serbia_and_Montenegro
-			"CS",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 0},							// end
-			}
-		},
-
-		{	// Singapore
-			"SG",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 149,  4,  20, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Slovakia
-			"SK",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Slovenia
-			"SI",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// South Africa
-			"ZA",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, FALSE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// South Korea
-			"KR",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  20, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  20, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100,  8,  20, BOTH, FALSE},	// 5G, ch 100~128
-				{ 149,  4,  20, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Spain
-			"ES",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  17, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Sweden
-			"SE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Switzerland
-			"CH",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
-				{ 36,   4,  23, IDOR, TRUE},	// 5G, ch 36~48
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Taiwan
-			"TW",
-			CE,
-			{
-				{ 1,   11,  30, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 52,   4,  23, IDOR, FALSE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// Turkey
-			"TR",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 36,   4,  23, BOTH, FALSE},	// 5G, ch 36~48
-				{ 52,   4,  23, BOTH, FALSE},	// 5G, ch 52~64
-				{ 0},							// end
-			}
-		},
-
-		{	// UK
-			"GB",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 52~64
-				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 0},							// end
-			}
-		},
-
-		{	// Ukraine
-			"UA",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 0},							// end
-			}
-		},
-
-		{	// United_Arab_Emirates
-			"AE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 0},							// end
-			}
-		},
-
-		{	// United_States
-			"US",
-			CE,
-			{
-				{ 1,   11,  30, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 36,   4,  17, IDOR, FALSE},	// 5G, ch 52~64
-				{ 52,   4,  24, BOTH, TRUE},	// 5G, ch 52~64
-				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
-				{ 149,  5,  30, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
-
-		{	// Venezuela
-			"VE",
-			CE,
-			{
-				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 149,  4,  27, BOTH, FALSE},	// 5G, ch 149~161
-				{ 0},							// end
-			}
-		},
-
-		{	// Default
-			"",
-			CE,
-			{
-				{ 1,   11,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
-				{ 36,   4,  20, BOTH, FALSE},	// 5G, ch 52~64
-				{ 52,   4,  20, BOTH, FALSE},	// 5G, ch 52~64
-				{ 100, 11,  20, BOTH, FALSE},	// 5G, ch 100~140
-				{ 149,  5,  20, BOTH, FALSE},	// 5G, ch 149~165
-				{ 0},							// end
-			}
-		},
+struct rt_ch_desp {
+	u8 FirstChannel;
+	u8 NumOfCh;
+	char MaxTxPwr;		/* dBm */
+	u8 Geography;	/* 0:out door, 1:in door, 2:both */
+	BOOLEAN DfsReq;		/* Dfs require, 0: No, 1: yes. */
 };
 
-static inline PCH_REGION GetChRegion(
-	IN PUCHAR CntryCode)
-{
-	INT loop = 0;
-	PCH_REGION pChRegion = NULL;
-
-	while (strcmp(ChRegion[loop].CountReg, "") != 0)
-	{
-		if (strncmp(ChRegion[loop].CountReg, CntryCode, 2) == 0)
-		{
-			pChRegion = &ChRegion[loop];
-			break;
-		}
-		loop++;
-	}
-
-	if (pChRegion == NULL)
-		pChRegion = &ChRegion[loop];
-	return pChRegion;
-}
-
-static inline VOID ChBandCheck(
-	IN UCHAR PhyMode,
-	OUT PUCHAR pChType)
-{
-	switch(PhyMode)
-	{
-		case PHY_11A:
-		case PHY_11AN_MIXED:
-			*pChType = BAND_5G;
-			break;
-		case PHY_11ABG_MIXED:
-		case PHY_11AGN_MIXED:
-		case PHY_11ABGN_MIXED:
-			*pChType = BAND_BOTH;
-			break;
-
-		default:
-			*pChType = BAND_24G;
-			break;
-	}
-}
-
-static inline UCHAR FillChList(
-	IN PRTMP_ADAPTER pAd,
-	IN PCH_DESP pChDesp,
-	IN UCHAR Offset,
-	IN UCHAR increment)
-{
-	INT i, j, l;
-	UCHAR channel;
-
-	j = Offset;
-	for (i = 0; i < pChDesp->NumOfCh; i++)
-	{
-		channel = pChDesp->FirstChannel + i * increment;
-		for (l=0; l<MAX_NUM_OF_CHANNELS; l++)
-		{
-			if (channel == pAd->TxPower[l].Channel)
-			{
-				pAd->ChannelList[j].Power = pAd->TxPower[l].Power;
-				pAd->ChannelList[j].Power2 = pAd->TxPower[l].Power2;
-				break;
-			}
-		}
-		if (l == MAX_NUM_OF_CHANNELS)
-			continue;
-
-		pAd->ChannelList[j].Channel = pChDesp->FirstChannel + i * increment;
-		pAd->ChannelList[j].MaxTxPwr = pChDesp->MaxTxPwr;
-		pAd->ChannelList[j].DfsReq = pChDesp->DfsReq;
-		j++;
-	}
-	pAd->ChannelListNum = j;
-
-	return j;
-}
-
-static inline VOID CreateChList(
-	IN PRTMP_ADAPTER pAd,
-	IN PCH_REGION pChRegion,
-	IN UCHAR Geography)
-{
-	INT i;
-	UCHAR offset = 0;
-	PCH_DESP pChDesp;
-	UCHAR ChType;
-	UCHAR increment;
-
-	if (pChRegion == NULL)
-		return;
-
-	ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
-
-	for (i=0; i<10; i++)
-	{
-		pChDesp = &pChRegion->ChDesp[i];
-		if (pChDesp->FirstChannel == 0)
-			break;
-
-		if (ChType == BAND_5G)
-		{
-			if (pChDesp->FirstChannel <= 14)
-				continue;
-		}
-		else if (ChType == BAND_24G)
-		{
-			if (pChDesp->FirstChannel > 14)
-				continue;
-		}
-
-		if ((pChDesp->Geography == BOTH)
-			|| (pChDesp->Geography == Geography))
-        {
-			if (pChDesp->FirstChannel > 14)
-                increment = 4;
-            else
-                increment = 1;
-			offset = FillChList(pAd, pChDesp, offset, increment);
-        }
-	}
-}
-
-static inline VOID BuildChannelListEx(
-	IN PRTMP_ADAPTER pAd)
-{
-	PCH_REGION pChReg;
-
-	pChReg = GetChRegion(pAd->CommonCfg.CountryCode);
-	CreateChList(pAd, pChReg, pAd->CommonCfg.Geography);
-}
-
-static inline VOID BuildBeaconChList(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pBuf,
-	OUT	PULONG pBufLen)
-{
-	INT i;
-	ULONG TmpLen;
-	PCH_REGION pChRegion;
-	PCH_DESP pChDesp;
-	UCHAR ChType;
-
-	pChRegion = GetChRegion(pAd->CommonCfg.CountryCode);
-
-	if (pChRegion == NULL)
-		return;
-
-	ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
-	*pBufLen = 0;
-
-	for (i=0; i<10; i++)
-	{
-		pChDesp = &pChRegion->ChDesp[i];
-		if (pChDesp->FirstChannel == 0)
-			break;
-
-		if (ChType == BAND_5G)
-		{
-			if (pChDesp->FirstChannel <= 14)
-				continue;
-		}
-		else if (ChType == BAND_24G)
-		{
-			if (pChDesp->FirstChannel > 14)
-				continue;
-		}
-
-		if ((pChDesp->Geography == BOTH)
-			|| (pChDesp->Geography == pAd->CommonCfg.Geography))
-		{
-			MakeOutgoingFrame(pBuf + *pBufLen,		&TmpLen,
-								1,                 	&pChDesp->FirstChannel,
-								1,                 	&pChDesp->NumOfCh,
-								1,                 	&pChDesp->MaxTxPwr,
-								END_OF_ARGS);
-			*pBufLen += TmpLen;
-		}
-	}
-}
-
-static inline BOOLEAN IsValidChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR channel)
-
-{
-	INT i;
-
-	for (i = 0; i < pAd->ChannelListNum; i++)
-	{
-		if (pAd->ChannelList[i].Channel == channel)
-			break;
-	}
-
-	if (i == pAd->ChannelListNum)
-		return FALSE;
-	else
-		return TRUE;
-}
-
-
-static inline UCHAR GetExtCh(
-	IN UCHAR Channel,
-	IN UCHAR Direction)
-{
-	CHAR ExtCh;
-
-	if (Direction == EXTCHA_ABOVE)
-		ExtCh = Channel + 4;
-	else
-		ExtCh = (Channel - 4) > 0 ? (Channel - 4) : 0;
-
-	return ExtCh;
-}
-
-
-static inline VOID N_ChannelCheck(
-	IN PRTMP_ADAPTER pAd)
-{
-	//UCHAR ChannelNum = pAd->ChannelListNum;
-	UCHAR Channel = pAd->CommonCfg.Channel;
-
-	if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) && (pAd->CommonCfg.RegTransmitSetting.field.BW  == BW_40))
-	{
-		if (Channel > 14)
-		{
-			if ((Channel == 36) || (Channel == 44) || (Channel == 52) || (Channel == 60) || (Channel == 100) || (Channel == 108) ||
-			    (Channel == 116) || (Channel == 124) || (Channel == 132) || (Channel == 149) || (Channel == 157))
-			{
-				pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-			}
-			else if ((Channel == 40) || (Channel == 48) || (Channel == 56) || (Channel == 64) || (Channel == 104) || (Channel == 112) ||
-					(Channel == 120) || (Channel == 128) || (Channel == 136) || (Channel == 153) || (Channel == 161))
-			{
-				pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
-			}
-			else
-			{
-				pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-			}
-		}
-		else
-		{
-			do
-			{
-				UCHAR ExtCh;
-				UCHAR Dir = pAd->CommonCfg.RegTransmitSetting.field.EXTCHA;
-				ExtCh = GetExtCh(Channel, Dir);
-				if (IsValidChannel(pAd, ExtCh))
-					break;
-
-				Dir = (Dir == EXTCHA_ABOVE) ? EXTCHA_BELOW : EXTCHA_ABOVE;
-				ExtCh = GetExtCh(Channel, Dir);
-				if (IsValidChannel(pAd, ExtCh))
-				{
-					pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = Dir;
-					break;
-				}
-				pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-			} while(FALSE);
-
-			if (Channel == 14)
-			{
-				pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-				//pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_NONE;	// We didn't set the ExtCh as NONE due to it'll set in RTMPSetHT()
-			}
-		}
-	}
-
-
-}
-
-
-static inline VOID N_SetCenCh(
-	IN PRTMP_ADAPTER pAd)
-{
-	if (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
-	{
-		if (pAd->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_ABOVE)
-		{
-			pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel + 2;
-		}
-		else
-		{
-			if (pAd->CommonCfg.Channel == 14)
-				pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 1;
-			else
-				pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 2;
-		}
-	}
-	else
-	{
-		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
-	}
-}
+struct rt_ch_region {
+	u8 CountReg[3];
+	u8 DfsType;		/* 0: CE, 1: FCC, 2: JAP, 3:JAP_W53, JAP_W56 */
+	struct rt_ch_desp ChDesp[10];
+};
 
-static inline UINT8 GetCuntryMaxTxPwr(
-	IN PRTMP_ADAPTER pAd,
-	IN UINT8 channel)
-{
-	int i;
-	for (i = 0; i < pAd->ChannelListNum; i++)
-	{
-		if (pAd->ChannelList[i].Channel == channel)
-			break;
-	}
+extern struct rt_ch_region ChRegion[];
 
-	if (i == pAd->ChannelListNum)
-		return 0xff;
-	else
-		return pAd->ChannelList[i].MaxTxPwr;
-}
-#endif // __CHLIST_H__
+struct rt_ch_freq_map {
+	u16 channel;
+	u16 freqKHz;
+};
 
+extern struct rt_ch_freq_map CH_HZ_ID_MAP[];
+extern int CH_HZ_ID_MAP_NUM;
+
+#define     MAP_CHANNEL_ID_TO_KHZ(_ch, _khz)					\
+		do{													\
+			int _chIdx;											\
+			for (_chIdx = 0; _chIdx < CH_HZ_ID_MAP_NUM; _chIdx++)\
+			{													\
+				if ((_ch) == CH_HZ_ID_MAP[_chIdx].channel)			\
+				{												\
+					(_khz) = CH_HZ_ID_MAP[_chIdx].freqKHz * 1000;	\
+					break;										\
+				}												\
+			}													\
+			if (_chIdx == CH_HZ_ID_MAP_NUM)					\
+				(_khz) = 2412000;									\
+            }while(0)
+
+#define     MAP_KHZ_TO_CHANNEL_ID(_khz, _ch)                 \
+		do{													\
+			int _chIdx;											\
+			for (_chIdx = 0; _chIdx < CH_HZ_ID_MAP_NUM; _chIdx++)\
+			{													\
+				if ((_khz) == CH_HZ_ID_MAP[_chIdx].freqKHz)			\
+				{												\
+					(_ch) = CH_HZ_ID_MAP[_chIdx].channel;			\
+					break;										\
+				}												\
+			}													\
+			if (_chIdx == CH_HZ_ID_MAP_NUM)					\
+				(_ch) = 1;											\
+		}while(0)
+
+void BuildChannelListEx(struct rt_rtmp_adapter *pAd);
+
+void BuildBeaconChList(struct rt_rtmp_adapter *pAd,
+		       u8 *pBuf, unsigned long *pBufLen);
+
+void N_ChannelCheck(struct rt_rtmp_adapter *pAd);
+
+void N_SetCenCh(struct rt_rtmp_adapter *pAd);
+
+u8 GetCuntryMaxTxPwr(struct rt_rtmp_adapter *pAd, u8 channel);
+
+#endif /* __CHLIST_H__ */
diff --git a/drivers/staging/rt2860/common/2860_rtmp_init.c b/drivers/staging/rt2860/common/2860_rtmp_init.c
deleted file mode 100644
index 0bc0fb99d2e4..000000000000
--- a/drivers/staging/rt2860/common/2860_rtmp_init.c
+++ /dev/null
@@ -1,897 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	2860_rtmp_init.c
-
-	Abstract:
-	Miniport generic portion header file
-
-	Revision History:
-	Who         When          What
-	--------    ----------    ----------------------------------------------
-	Paul Lin    2002-08-01    created
-    John Chang  2004-08-20    RT2561/2661 use scatter-gather scheme
-    Jan Lee  2006-09-15    RT2860. Change for 802.11n , EEPROM, Led, BA, HT.
-*/
-#include "../rt_config.h"
-
-
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Allocate DMA memory blocks for send, receive
-
-	Arguments:
-		Adapter		Pointer to our adapter
-
-	Return Value:
-		NDIS_STATUS_SUCCESS
-		NDIS_STATUS_FAILURE
-		NDIS_STATUS_RESOURCES
-
-	IRQL = PASSIVE_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-NDIS_STATUS	RTMPAllocTxRxRingMemory(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	NDIS_STATUS		Status = NDIS_STATUS_SUCCESS;
-	ULONG			RingBasePaHigh;
-	ULONG			RingBasePaLow;
-	PVOID			RingBaseVa;
-	INT				index, num;
-	PTXD_STRUC		pTxD;
-	PRXD_STRUC		pRxD;
-	ULONG			ErrorValue = 0;
-	PRTMP_TX_RING	pTxRing;
-	PRTMP_DMABUF	pDmaBuf;
-	PNDIS_PACKET	pPacket;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocTxRxRingMemory\n"));
-	do
-	{
-		//
-		// Allocate all ring descriptors, include TxD, RxD, MgmtD.
-		// Although each size is different, to prevent cacheline and alignment
-		// issue, I intentional set them all to 64 bytes.
-		//
-		for (num=0; num<NUM_OF_TX_RING; num++)
-		{
-			ULONG  BufBasePaHigh;
-			ULONG  BufBasePaLow;
-			PVOID  BufBaseVa;
-
-			//
-			// Allocate Tx ring descriptor's memory (5 TX rings = 4 ACs + 1 HCCA)
-			//
-			pAd->TxDescRing[num].AllocSize = TX_RING_SIZE * TXD_SIZE;
-			RTMP_AllocateTxDescMemory(
-				pAd,
-				num,
-				pAd->TxDescRing[num].AllocSize,
-				FALSE,
-				&pAd->TxDescRing[num].AllocVa,
-				&pAd->TxDescRing[num].AllocPa);
-
-			if (pAd->TxDescRing[num].AllocVa == NULL)
-			{
-				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
-				DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
-				Status = NDIS_STATUS_RESOURCES;
-				break;
-			}
-
-			// Zero init this memory block
-			NdisZeroMemory(pAd->TxDescRing[num].AllocVa, pAd->TxDescRing[num].AllocSize);
-
-			// Save PA & VA for further operation
-			RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->TxDescRing[num].AllocPa);
-			RingBasePaLow  = RTMP_GetPhysicalAddressLow (pAd->TxDescRing[num].AllocPa);
-			RingBaseVa     = pAd->TxDescRing[num].AllocVa;
-
-			//
-			// Allocate all 1st TXBuf's memory for this TxRing
-			//
-			pAd->TxBufSpace[num].AllocSize = TX_RING_SIZE * TX_DMA_1ST_BUFFER_SIZE;
-			RTMP_AllocateFirstTxBuffer(
-				pAd,
-				num,
-				pAd->TxBufSpace[num].AllocSize,
-				FALSE,
-				&pAd->TxBufSpace[num].AllocVa,
-				&pAd->TxBufSpace[num].AllocPa);
-
-			if (pAd->TxBufSpace[num].AllocVa == NULL)
-			{
-				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
-				DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
-				Status = NDIS_STATUS_RESOURCES;
-				break;
-			}
-
-			// Zero init this memory block
-			NdisZeroMemory(pAd->TxBufSpace[num].AllocVa, pAd->TxBufSpace[num].AllocSize);
-
-			// Save PA & VA for further operation
-			BufBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->TxBufSpace[num].AllocPa);
-			BufBasePaLow  = RTMP_GetPhysicalAddressLow (pAd->TxBufSpace[num].AllocPa);
-			BufBaseVa     = pAd->TxBufSpace[num].AllocVa;
-
-			//
-			// Initialize Tx Ring Descriptor and associated buffer memory
-			//
-			pTxRing = &pAd->TxRing[num];
-			for (index = 0; index < TX_RING_SIZE; index++)
-			{
-				pTxRing->Cell[index].pNdisPacket = NULL;
-				pTxRing->Cell[index].pNextNdisPacket = NULL;
-				// Init Tx Ring Size, Va, Pa variables
-				pTxRing->Cell[index].AllocSize = TXD_SIZE;
-				pTxRing->Cell[index].AllocVa = RingBaseVa;
-				RTMP_SetPhysicalAddressHigh(pTxRing->Cell[index].AllocPa, RingBasePaHigh);
-				RTMP_SetPhysicalAddressLow (pTxRing->Cell[index].AllocPa, RingBasePaLow);
-
-				// Setup Tx Buffer size & address. only 802.11 header will store in this space
-				pDmaBuf = &pTxRing->Cell[index].DmaBuf;
-				pDmaBuf->AllocSize = TX_DMA_1ST_BUFFER_SIZE;
-				pDmaBuf->AllocVa = BufBaseVa;
-				RTMP_SetPhysicalAddressHigh(pDmaBuf->AllocPa, BufBasePaHigh);
-				RTMP_SetPhysicalAddressLow(pDmaBuf->AllocPa, BufBasePaLow);
-
-				// link the pre-allocated TxBuf to TXD
-				pTxD = (PTXD_STRUC) pTxRing->Cell[index].AllocVa;
-				pTxD->SDPtr0 = BufBasePaLow;
-				// advance to next ring descriptor address
-				pTxD->DMADONE = 1;
-				RingBasePaLow += TXD_SIZE;
-				RingBaseVa = (PUCHAR) RingBaseVa + TXD_SIZE;
-
-				// advance to next TxBuf address
-				BufBasePaLow += TX_DMA_1ST_BUFFER_SIZE;
-				BufBaseVa = (PUCHAR) BufBaseVa + TX_DMA_1ST_BUFFER_SIZE;
-			}
-			DBGPRINT(RT_DEBUG_TRACE, ("TxRing[%d]: total %d entry allocated\n", num, index));
-		}
-		if (Status == NDIS_STATUS_RESOURCES)
-			break;
-
-		//
-		// Allocate MGMT ring descriptor's memory except Tx ring which allocated eariler
-		//
-		pAd->MgmtDescRing.AllocSize = MGMT_RING_SIZE * TXD_SIZE;
-		RTMP_AllocateMgmtDescMemory(
-			pAd,
-			pAd->MgmtDescRing.AllocSize,
-			FALSE,
-			&pAd->MgmtDescRing.AllocVa,
-			&pAd->MgmtDescRing.AllocPa);
-
-		if (pAd->MgmtDescRing.AllocVa == NULL)
-		{
-			ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
-			DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
-			Status = NDIS_STATUS_RESOURCES;
-			break;
-		}
-
-		// Zero init this memory block
-		NdisZeroMemory(pAd->MgmtDescRing.AllocVa, pAd->MgmtDescRing.AllocSize);
-
-		// Save PA & VA for further operation
-		RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->MgmtDescRing.AllocPa);
-		RingBasePaLow  = RTMP_GetPhysicalAddressLow (pAd->MgmtDescRing.AllocPa);
-		RingBaseVa     = pAd->MgmtDescRing.AllocVa;
-
-		//
-		// Initialize MGMT Ring and associated buffer memory
-		//
-		for (index = 0; index < MGMT_RING_SIZE; index++)
-		{
-			pAd->MgmtRing.Cell[index].pNdisPacket = NULL;
-			pAd->MgmtRing.Cell[index].pNextNdisPacket = NULL;
-			// Init MGMT Ring Size, Va, Pa variables
-			pAd->MgmtRing.Cell[index].AllocSize = TXD_SIZE;
-			pAd->MgmtRing.Cell[index].AllocVa = RingBaseVa;
-			RTMP_SetPhysicalAddressHigh(pAd->MgmtRing.Cell[index].AllocPa, RingBasePaHigh);
-			RTMP_SetPhysicalAddressLow (pAd->MgmtRing.Cell[index].AllocPa, RingBasePaLow);
-
-			// Offset to next ring descriptor address
-			RingBasePaLow += TXD_SIZE;
-			RingBaseVa = (PUCHAR) RingBaseVa + TXD_SIZE;
-
-			// link the pre-allocated TxBuf to TXD
-			pTxD = (PTXD_STRUC) pAd->MgmtRing.Cell[index].AllocVa;
-			pTxD->DMADONE = 1;
-
-			// no pre-allocated buffer required in MgmtRing for scatter-gather case
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("MGMT Ring: total %d entry allocated\n", index));
-
-		//
-		// Allocate RX ring descriptor's memory except Tx ring which allocated eariler
-		//
-		pAd->RxDescRing.AllocSize = RX_RING_SIZE * RXD_SIZE;
-		RTMP_AllocateRxDescMemory(
-			pAd,
-			pAd->RxDescRing.AllocSize,
-			FALSE,
-			&pAd->RxDescRing.AllocVa,
-			&pAd->RxDescRing.AllocPa);
-
-		if (pAd->RxDescRing.AllocVa == NULL)
-		{
-			ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
-			DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
-			Status = NDIS_STATUS_RESOURCES;
-			break;
-		}
-
-		// Zero init this memory block
-		NdisZeroMemory(pAd->RxDescRing.AllocVa, pAd->RxDescRing.AllocSize);
-
-
-		printk("RX DESC %p  size = %ld\n", pAd->RxDescRing.AllocVa,
-					pAd->RxDescRing.AllocSize);
-
-		// Save PA & VA for further operation
-		RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->RxDescRing.AllocPa);
-		RingBasePaLow  = RTMP_GetPhysicalAddressLow (pAd->RxDescRing.AllocPa);
-		RingBaseVa     = pAd->RxDescRing.AllocVa;
-
-		//
-		// Initialize Rx Ring and associated buffer memory
-		//
-		for (index = 0; index < RX_RING_SIZE; index++)
-		{
-			// Init RX Ring Size, Va, Pa variables
-			pAd->RxRing.Cell[index].AllocSize = RXD_SIZE;
-			pAd->RxRing.Cell[index].AllocVa = RingBaseVa;
-			RTMP_SetPhysicalAddressHigh(pAd->RxRing.Cell[index].AllocPa, RingBasePaHigh);
-			RTMP_SetPhysicalAddressLow (pAd->RxRing.Cell[index].AllocPa, RingBasePaLow);
-
-			// Offset to next ring descriptor address
-			RingBasePaLow += RXD_SIZE;
-			RingBaseVa = (PUCHAR) RingBaseVa + RXD_SIZE;
-
-			// Setup Rx associated Buffer size & allocate share memory
-			pDmaBuf = &pAd->RxRing.Cell[index].DmaBuf;
-			pDmaBuf->AllocSize = RX_BUFFER_AGGRESIZE;
-			pPacket = RTMP_AllocateRxPacketBuffer(
-				pAd,
-				pDmaBuf->AllocSize,
-				FALSE,
-				&pDmaBuf->AllocVa,
-				&pDmaBuf->AllocPa);
-
-			/* keep allocated rx packet */
-			pAd->RxRing.Cell[index].pNdisPacket = pPacket;
-
-			// Error handling
-			if (pDmaBuf->AllocVa == NULL)
-			{
-				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
-				DBGPRINT_ERR(("Failed to allocate RxRing's 1st buffer\n"));
-				Status = NDIS_STATUS_RESOURCES;
-				break;
-			}
-
-			// Zero init this memory block
-			NdisZeroMemory(pDmaBuf->AllocVa, pDmaBuf->AllocSize);
-
-			// Write RxD buffer address & allocated buffer length
-			pRxD = (PRXD_STRUC) pAd->RxRing.Cell[index].AllocVa;
-			pRxD->SDP0 = RTMP_GetPhysicalAddressLow(pDmaBuf->AllocPa);
-			pRxD->DDONE = 0;
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("Rx Ring: total %d entry allocated\n", index));
-
-	}	while (FALSE);
-
-
-	NdisZeroMemory(&pAd->FragFrame, sizeof(FRAGMENT_FRAME));
-	pAd->FragFrame.pFragPacket =  RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
-
-	if (pAd->FragFrame.pFragPacket == NULL)
-	{
-		Status = NDIS_STATUS_RESOURCES;
-	}
-
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		// Log error inforamtion
-		NdisWriteErrorLogEntry(
-			pAd->AdapterHandle,
-			NDIS_ERROR_CODE_OUT_OF_RESOURCES,
-			1,
-			ErrorValue);
-	}
-
-	DBGPRINT_S(Status, ("<-- RTMPAllocTxRxRingMemory, Status=%x\n", Status));
-	return Status;
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Initialize transmit data structures
-
-	Arguments:
-		Adapter						Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = PASSIVE_LEVEL
-
-	Note:
-		Initialize all transmit releated private buffer, include those define
-		in RTMP_ADAPTER structure and all private data structures.
-
-	========================================================================
-*/
-VOID	NICInitTxRxRingAndBacklogQueue(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	//WPDMA_GLO_CFG_STRUC	GloCfg;
-	int i;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<--> NICInitTxRxRingAndBacklogQueue\n"));
-
-	// Initialize all transmit related software queues
-	InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_BE]);
-	InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_BK]);
-	InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_VI]);
-	InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_VO]);
-	InitializeQueueHeader(&pAd->TxSwQueue[QID_HCCA]);
-
-	// Init RX Ring index pointer
-	pAd->RxRing.RxSwReadIdx = 0;
-	pAd->RxRing.RxCpuIdx = RX_RING_SIZE - 1;
-
-	// Init TX rings index pointer
-		for (i=0; i<NUM_OF_TX_RING; i++)
-		{
-			pAd->TxRing[i].TxSwFreeIdx = 0;
-			pAd->TxRing[i].TxCpuIdx = 0;
-		}
-
-	// init MGMT ring index pointer
-	pAd->MgmtRing.TxSwFreeIdx = 0;
-	pAd->MgmtRing.TxCpuIdx = 0;
-
-	pAd->PrivateInfo.TxRingFullCnt       = 0;
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Reset NIC Asics. Call after rest DMA. So reset TX_CTX_IDX to zero.
-
-	Arguments:
-		Adapter						Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-		Reset NIC to initial state AS IS system boot up time.
-
-	========================================================================
-*/
-VOID	RTMPRingCleanUp(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			RingType)
-{
-	PTXD_STRUC		pTxD;
-	PRXD_STRUC		pRxD;
-	PQUEUE_ENTRY	pEntry;
-	PNDIS_PACKET	pPacket;
-	int				i;
-	PRTMP_TX_RING	pTxRing;
-	unsigned long	IrqFlags;
-
-	DBGPRINT(RT_DEBUG_TRACE,("RTMPRingCleanUp(RingIdx=%d, Pending-NDIS=%ld)\n", RingType, pAd->RalinkCounters.PendingNdisPacketCount));
-	switch (RingType)
-	{
-		case QID_AC_BK:
-		case QID_AC_BE:
-		case QID_AC_VI:
-		case QID_AC_VO:
-		case QID_HCCA:
-			RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-			pTxRing = &pAd->TxRing[RingType];
-
-			// We have to clean all descriptors in case some error happened with reset
-			for (i=0; i<TX_RING_SIZE; i++) // We have to scan all TX ring
-			{
-				pTxD  = (PTXD_STRUC) pTxRing->Cell[i].AllocVa;
-
-				pPacket = (PNDIS_PACKET) pTxRing->Cell[i].pNdisPacket;
-				// release scatter-and-gather NDIS_PACKET
-				if (pPacket)
-				{
-					RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-					pTxRing->Cell[i].pNdisPacket = NULL;
-				}
-
-				pPacket = (PNDIS_PACKET) pTxRing->Cell[i].pNextNdisPacket;
-				// release scatter-and-gather NDIS_PACKET
-				if (pPacket)
-				{
-					RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-					pTxRing->Cell[i].pNextNdisPacket = NULL;
-				}
-			}
-
-			RTMP_IO_READ32(pAd, TX_DTX_IDX0 + RingType * 0x10, &pTxRing->TxDmaIdx);
-			pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
-			pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
-			RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + RingType * 0x10, pTxRing->TxCpuIdx);
-
-			RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
-			RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-			while (pAd->TxSwQueue[RingType].Head != NULL)
-			{
-				pEntry = RemoveHeadQueue(&pAd->TxSwQueue[RingType]);
-				pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
-				RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-				DBGPRINT(RT_DEBUG_TRACE,("Release 1 NDIS packet from s/w backlog queue\n"));
-			}
-			RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
-			break;
-
-		case QID_MGMT:
-			// We have to clean all descriptors in case some error happened with reset
-			NdisAcquireSpinLock(&pAd->MgmtRingLock);
-
-			for (i=0; i<MGMT_RING_SIZE; i++)
-			{
-				pTxD  = (PTXD_STRUC) pAd->MgmtRing.Cell[i].AllocVa;
-
-				pPacket = (PNDIS_PACKET) pAd->MgmtRing.Cell[i].pNdisPacket;
-				// rlease scatter-and-gather NDIS_PACKET
-				if (pPacket)
-				{
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
-					RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-				}
-				pAd->MgmtRing.Cell[i].pNdisPacket = NULL;
-
-				pPacket = (PNDIS_PACKET) pAd->MgmtRing.Cell[i].pNextNdisPacket;
-				// release scatter-and-gather NDIS_PACKET
-				if (pPacket)
-				{
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
-					RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-				}
-				pAd->MgmtRing.Cell[i].pNextNdisPacket = NULL;
-
-			}
-
-			RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pAd->MgmtRing.TxDmaIdx);
-			pAd->MgmtRing.TxSwFreeIdx = pAd->MgmtRing.TxDmaIdx;
-			pAd->MgmtRing.TxCpuIdx = pAd->MgmtRing.TxDmaIdx;
-			RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
-
-			NdisReleaseSpinLock(&pAd->MgmtRingLock);
-			pAd->RalinkCounters.MgmtRingFullCount = 0;
-			break;
-
-		case QID_RX:
-			// We have to clean all descriptors in case some error happened with reset
-			NdisAcquireSpinLock(&pAd->RxRingLock);
-
-			for (i=0; i<RX_RING_SIZE; i++)
-			{
-				pRxD  = (PRXD_STRUC) pAd->RxRing.Cell[i].AllocVa;
-				pRxD->DDONE = 0 ;
-			}
-
-			RTMP_IO_READ32(pAd, RX_DRX_IDX, &pAd->RxRing.RxDmaIdx);
-			pAd->RxRing.RxSwReadIdx = pAd->RxRing.RxDmaIdx;
-			pAd->RxRing.RxCpuIdx = ((pAd->RxRing.RxDmaIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxDmaIdx-1));
-			RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
-
-			NdisReleaseSpinLock(&pAd->RxRingLock);
-			break;
-
-		default:
-			break;
-	}
-}
-
-
-NDIS_STATUS AdapterBlockAllocateMemory(
-	IN PVOID	handle,
-	OUT	PVOID	*ppAd)
-{
-	PPCI_DEV pci_dev;
-	dma_addr_t	*phy_addr;
-	POS_COOKIE pObj = (POS_COOKIE) handle;
-
-	pci_dev = pObj->pci_dev;
-	phy_addr = &pObj->pAd_pa;
-
-	*ppAd = (PVOID)vmalloc(sizeof(RTMP_ADAPTER)); //pci_alloc_consistent(pci_dev, sizeof(RTMP_ADAPTER), phy_addr);
-
-	if (*ppAd)
-	{
-		NdisZeroMemory(*ppAd, sizeof(RTMP_ADAPTER));
-		((PRTMP_ADAPTER)*ppAd)->OS_Cookie = handle;
-		return (NDIS_STATUS_SUCCESS);
-	} else {
-		return (NDIS_STATUS_FAILURE);
-	}
-}
-
-
-void RTMP_AllocateTxDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	UINT	Index,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	*VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
-
-}
-
-void RTMP_AllocateMgmtDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	*VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
-
-}
-
-void RTMP_AllocateRxDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	*VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
-
-}
-
-void RTMP_FreeRxDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	PVOID	VirtualAddress,
-	IN	NDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	PCI_FREE_CONSISTENT(pObj->pci_dev, Length, VirtualAddress, PhysicalAddress);
-}
-
-
-void RTMP_AllocateFirstTxBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	UINT	Index,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	*VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
-}
-
-/*
- * FUNCTION: Allocate a common buffer for DMA
- * ARGUMENTS:
- *     AdapterHandle:  AdapterHandle
- *     Length:  Number of bytes to allocate
- *     Cached:  Whether or not the memory can be cached
- *     VirtualAddress:  Pointer to memory is returned here
- *     PhysicalAddress:  Physical address corresponding to virtual address
- */
-
-void RTMP_AllocateSharedMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	*VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
-}
-
-VOID RTMPFreeTxRxRingMemory(
-    IN  PRTMP_ADAPTER   pAd)
-{
-	int index, num , j;
-	PRTMP_TX_RING pTxRing;
-	PTXD_STRUC	  pTxD;
-	PNDIS_PACKET  pPacket;
-	unsigned int  IrqFlags;
-
-	POS_COOKIE pObj =(POS_COOKIE) pAd->OS_Cookie;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPFreeTxRxRingMemory\n"));
-
-	// Free TxSwQueue Packet
-	for (index=0; index <NUM_OF_TX_RING; index++)
-	{
-		PQUEUE_ENTRY pEntry;
-		PNDIS_PACKET pPacket;
-		PQUEUE_HEADER   pQueue;
-
-		RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-		pQueue = &pAd->TxSwQueue[index];
-		while (pQueue->Head)
-		{
-			pEntry = RemoveHeadQueue(pQueue);
-			pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
-			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-		}
-		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
-	}
-
-	// Free Tx Ring Packet
-	for (index=0;index< NUM_OF_TX_RING;index++)
-	{
-		pTxRing = &pAd->TxRing[index];
-
-		for (j=0; j< TX_RING_SIZE; j++)
-		{
-			pTxD = (PTXD_STRUC) (pTxRing->Cell[j].AllocVa);
-			pPacket = pTxRing->Cell[j].pNdisPacket;
-
-			if (pPacket)
-			{
-            	PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
-				RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-			}
-			//Always assign pNdisPacket as NULL after clear
-			pTxRing->Cell[j].pNdisPacket = NULL;
-
-			pPacket = pTxRing->Cell[j].pNextNdisPacket;
-
-			if (pPacket)
-			{
-            	PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
-				RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-			}
-			//Always assign pNextNdisPacket as NULL after clear
-			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket = NULL;
-
-		}
-	}
-
-	for (index = RX_RING_SIZE - 1 ; index >= 0; index--)
-	{
-		if ((pAd->RxRing.Cell[index].DmaBuf.AllocVa) && (pAd->RxRing.Cell[index].pNdisPacket))
-		{
-			PCI_UNMAP_SINGLE(pObj->pci_dev, pAd->RxRing.Cell[index].DmaBuf.AllocPa, pAd->RxRing.Cell[index].DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
-			RELEASE_NDIS_PACKET(pAd, pAd->RxRing.Cell[index].pNdisPacket, NDIS_STATUS_SUCCESS);
-		}
-	}
-	NdisZeroMemory(pAd->RxRing.Cell, RX_RING_SIZE * sizeof(RTMP_DMACB));
-
-	if (pAd->RxDescRing.AllocVa)
-    {
-    	PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->RxDescRing.AllocSize, pAd->RxDescRing.AllocVa, pAd->RxDescRing.AllocPa);
-    }
-    NdisZeroMemory(&pAd->RxDescRing, sizeof(RTMP_DMABUF));
-
-	if (pAd->MgmtDescRing.AllocVa)
-	{
-		PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->MgmtDescRing.AllocSize,	pAd->MgmtDescRing.AllocVa, pAd->MgmtDescRing.AllocPa);
-	}
-	NdisZeroMemory(&pAd->MgmtDescRing, sizeof(RTMP_DMABUF));
-
-	for (num = 0; num < NUM_OF_TX_RING; num++)
-	{
-    	if (pAd->TxBufSpace[num].AllocVa)
-	    {
-	    	PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->TxBufSpace[num].AllocSize, pAd->TxBufSpace[num].AllocVa, pAd->TxBufSpace[num].AllocPa);
-	    }
-	    NdisZeroMemory(&pAd->TxBufSpace[num], sizeof(RTMP_DMABUF));
-
-    	if (pAd->TxDescRing[num].AllocVa)
-	    {
-	    	PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->TxDescRing[num].AllocSize, pAd->TxDescRing[num].AllocVa, pAd->TxDescRing[num].AllocPa);
-	    }
-	    NdisZeroMemory(&pAd->TxDescRing[num], sizeof(RTMP_DMABUF));
-	}
-
-	if (pAd->FragFrame.pFragPacket)
-		RELEASE_NDIS_PACKET(pAd, pAd->FragFrame.pFragPacket, NDIS_STATUS_SUCCESS);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<-- RTMPFreeTxRxRingMemory\n"));
-}
-
-
-/*
- * FUNCTION: Allocate a packet buffer for DMA
- * ARGUMENTS:
- *     AdapterHandle:  AdapterHandle
- *     Length:  Number of bytes to allocate
- *     Cached:  Whether or not the memory can be cached
- *     VirtualAddress:  Pointer to memory is returned here
- *     PhysicalAddress:  Physical address corresponding to virtual address
- * Notes:
- *     Cached is ignored: always cached memory
- */
-PNDIS_PACKET RTMP_AllocateRxPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
-{
-	PNDIS_PACKET pkt;
-
-	pkt = RTPKT_TO_OSPKT(DEV_ALLOC_SKB(Length));
-
-	if (pkt == NULL) {
-		DBGPRINT(RT_DEBUG_ERROR, ("can't allocate rx %ld size packet\n",Length));
-	}
-
-	if (pkt) {
-		RTMP_SET_PACKET_SOURCE(pkt, PKTSRC_NDIS);
-		*VirtualAddress = (PVOID) RTPKT_TO_OSPKT(pkt)->data;
-		*PhysicalAddress = PCI_MAP_SINGLE(pAd, *VirtualAddress, Length, -1, PCI_DMA_FROMDEVICE);
-	} else {
-		*VirtualAddress = (PVOID) NULL;
-		*PhysicalAddress = (NDIS_PHYSICAL_ADDRESS) NULL;
-	}
-
-	return (PNDIS_PACKET) pkt;
-}
-
-
-VOID Invalid_Remaining_Packet(
-	IN	PRTMP_ADAPTER pAd,
-	IN	 ULONG VirtualAddress)
-{
-	NDIS_PHYSICAL_ADDRESS PhysicalAddress;
-
-	PhysicalAddress = PCI_MAP_SINGLE(pAd, (void *)(VirtualAddress+1600), RX_BUFFER_NORMSIZE-1600, -1, PCI_DMA_FROMDEVICE);
-}
-
-PNDIS_PACKET GetPacketFromRxRing(
-	IN		PRTMP_ADAPTER	pAd,
-	OUT		PRT28XX_RXD_STRUC	pSaveRxD,
-	OUT		BOOLEAN			*pbReschedule,
-	IN OUT	UINT32			*pRxPending)
-{
-	PRXD_STRUC				pRxD;
-	PNDIS_PACKET			pRxPacket = NULL;
-	PNDIS_PACKET			pNewPacket;
-	PVOID					AllocVa;
-	NDIS_PHYSICAL_ADDRESS	AllocPa;
-	BOOLEAN					bReschedule = FALSE;
-
-	RTMP_SEM_LOCK(&pAd->RxRingLock);
-
-	if (*pRxPending == 0)
-	{
-		// Get how may packets had been received
-		RTMP_IO_READ32(pAd, RX_DRX_IDX , &pAd->RxRing.RxDmaIdx);
-
-		if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx)
-		{
-			// no more rx packets
-			bReschedule = FALSE;
-			goto done;
-		}
-
-		// get rx pending count
-		if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
-			*pRxPending = pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
-		else
-			*pRxPending	= pAd->RxRing.RxDmaIdx + RX_RING_SIZE - pAd->RxRing.RxSwReadIdx;
-
-	}
-
-	// Point to Rx indexed rx ring descriptor
-	pRxD = (PRXD_STRUC) pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].AllocVa;
-
-	if (pRxD->DDONE == 0)
-	{
-		*pRxPending = 0;
-		// DMAIndx had done but DDONE bit not ready
-		bReschedule = TRUE;
-		goto done;
-	}
-
-
-	// return rx descriptor
-	NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
-
-	pNewPacket = RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE, &AllocVa, &AllocPa);
-
-	if (pNewPacket)
-	{
-		// unmap the rx buffer
-		PCI_UNMAP_SINGLE(pAd, pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa,
-					 pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
-		pRxPacket = pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket;
-
-		pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize	= RX_BUFFER_AGGRESIZE;
-		pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket		= (PNDIS_PACKET) pNewPacket;
-		pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocVa	= AllocVa;
-		pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa	= AllocPa;
-		/* update SDP0 to new buffer of rx packet */
-		pRxD->SDP0 = AllocPa;
-	}
-	else
-	{
-		//printk("No Rx Buffer\n");
-		pRxPacket = NULL;
-		bReschedule = TRUE;
-	}
-
-	pRxD->DDONE = 0;
-
-	// had handled one rx packet
-	*pRxPending = *pRxPending - 1;
-
-	// update rx descriptor and kick rx
-	INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
-
-	pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
-	RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
-
-done:
-	RTMP_SEM_UNLOCK(&pAd->RxRingLock);
-	*pbReschedule = bReschedule;
-	return pRxPacket;
-}
-/* End of 2860_rtmp_init.c */
-
diff --git a/drivers/staging/rt2860/common/action.c b/drivers/staging/rt2860/common/action.c
index 256cb67e0594..56ad236e1144 100644
--- a/drivers/staging/rt2860/common/action.c
+++ b/drivers/staging/rt2860/common/action.c
@@ -39,10 +39,7 @@
 #include "../rt_config.h"
 #include "action.h"
 
-
-static VOID ReservedAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
+static void ReservedAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
 
 /*
     ==========================================================================
@@ -61,75 +58,89 @@ static VOID ReservedAction(
         MT2_CLS3ERR              cls3err_action
     ==========================================================================
  */
-VOID ActionStateMachineInit(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  STATE_MACHINE *S,
-    OUT STATE_MACHINE_FUNC Trans[])
+void ActionStateMachineInit(struct rt_rtmp_adapter *pAd,
+			    struct rt_state_machine *S,
+			    OUT STATE_MACHINE_FUNC Trans[])
 {
-	StateMachineInit(S, (STATE_MACHINE_FUNC *)Trans, MAX_ACT_STATE, MAX_ACT_MSG, (STATE_MACHINE_FUNC)Drop, ACT_IDLE, ACT_MACHINE_BASE);
-
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_SPECTRUM_CATE, (STATE_MACHINE_FUNC)PeerSpectrumAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_QOS_CATE, (STATE_MACHINE_FUNC)PeerQOSAction);
-
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_DLS_CATE, (STATE_MACHINE_FUNC)ReservedAction);
-
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_BA_CATE, (STATE_MACHINE_FUNC)PeerBAAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_HT_CATE, (STATE_MACHINE_FUNC)PeerHTAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ADD_BA_CATE, (STATE_MACHINE_FUNC)MlmeADDBAAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ORI_DELBA_CATE, (STATE_MACHINE_FUNC)MlmeDELBAAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_REC_DELBA_CATE, (STATE_MACHINE_FUNC)MlmeDELBAAction);
-
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_PUBLIC_CATE, (STATE_MACHINE_FUNC)PeerPublicAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_RM_CATE, (STATE_MACHINE_FUNC)PeerRMAction);
-
-	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_QOS_CATE, (STATE_MACHINE_FUNC)MlmeQOSAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_DLS_CATE, (STATE_MACHINE_FUNC)MlmeDLSAction);
-	StateMachineSetAction(S, ACT_IDLE, MT2_ACT_INVALID, (STATE_MACHINE_FUNC)MlmeInvalidAction);
+	StateMachineInit(S, (STATE_MACHINE_FUNC *) Trans, MAX_ACT_STATE,
+			 MAX_ACT_MSG, (STATE_MACHINE_FUNC) Drop, ACT_IDLE,
+			 ACT_MACHINE_BASE);
+
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_SPECTRUM_CATE,
+			      (STATE_MACHINE_FUNC) PeerSpectrumAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_QOS_CATE,
+			      (STATE_MACHINE_FUNC) PeerQOSAction);
+
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_DLS_CATE,
+			      (STATE_MACHINE_FUNC) ReservedAction);
+
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_BA_CATE,
+			      (STATE_MACHINE_FUNC) PeerBAAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_HT_CATE,
+			      (STATE_MACHINE_FUNC) PeerHTAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ADD_BA_CATE,
+			      (STATE_MACHINE_FUNC) MlmeADDBAAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ORI_DELBA_CATE,
+			      (STATE_MACHINE_FUNC) MlmeDELBAAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_REC_DELBA_CATE,
+			      (STATE_MACHINE_FUNC) MlmeDELBAAction);
+
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_PUBLIC_CATE,
+			      (STATE_MACHINE_FUNC) PeerPublicAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_PEER_RM_CATE,
+			      (STATE_MACHINE_FUNC) PeerRMAction);
+
+	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_QOS_CATE,
+			      (STATE_MACHINE_FUNC) MlmeQOSAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_MLME_DLS_CATE,
+			      (STATE_MACHINE_FUNC) MlmeDLSAction);
+	StateMachineSetAction(S, ACT_IDLE, MT2_ACT_INVALID,
+			      (STATE_MACHINE_FUNC) MlmeInvalidAction);
 }
 
-VOID MlmeADDBAAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
-
+void MlmeADDBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	MLME_ADDBA_REQ_STRUCT *pInfo;
-	UCHAR           Addr[6];
-	PUCHAR         pOutBuffer = NULL;
-	NDIS_STATUS     NStatus;
-	ULONG		Idx;
-	FRAME_ADDBA_REQ  Frame;
-	ULONG		FrameLen;
-	BA_ORI_ENTRY			*pBAEntry = NULL;
-
-	pInfo = (MLME_ADDBA_REQ_STRUCT *)Elem->Msg;
-	NdisZeroMemory(&Frame, sizeof(FRAME_ADDBA_REQ));
-
-	if(MlmeAddBAReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr))
-	{
-		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-		if(NStatus != NDIS_STATUS_SUCCESS)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("BA - MlmeADDBAAction() allocate memory failed \n"));
+	struct rt_mlme_addba_req *pInfo;
+	u8 Addr[6];
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long Idx;
+	struct rt_frame_addba_req Frame;
+	unsigned long FrameLen;
+	struct rt_ba_ori_entry *pBAEntry = NULL;
+
+	pInfo = (struct rt_mlme_addba_req *)Elem->Msg;
+	NdisZeroMemory(&Frame, sizeof(struct rt_frame_addba_req));
+
+	if (MlmeAddBAReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr)) {
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BA - MlmeADDBAAction() allocate memory failed \n"));
 			return;
 		}
-		// 1. find entry
-		Idx = pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
-		if (Idx == 0)
-		{
+		/* 1. find entry */
+		Idx =
+		    pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
+		if (Idx == 0) {
 			MlmeFreeMemory(pAd, pOutBuffer);
-			DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() can't find BAOriEntry \n"));
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("BA - MlmeADDBAAction() can't find BAOriEntry \n"));
 			return;
-		}
-		else
-		{
-			pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+		} else {
+			pBAEntry = &pAd->BATable.BAOriEntry[Idx];
 		}
 
 		{
 			if (ADHOC_ON(pAd))
-				ActHeaderInit(pAd, &Frame.Hdr, pInfo->pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+				ActHeaderInit(pAd, &Frame.Hdr, pInfo->pAddr,
+					      pAd->CurrentAddress,
+					      pAd->CommonCfg.Bssid);
 			else
-				ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pInfo->pAddr);
+				ActHeaderInit(pAd, &Frame.Hdr,
+					      pAd->CommonCfg.Bssid,
+					      pAd->CurrentAddress,
+					      pInfo->pAddr);
 		}
 
 		Frame.Category = CATEGORY_BA;
@@ -141,20 +152,29 @@ VOID MlmeADDBAAction(
 		Frame.Token = pInfo->Token;
 		Frame.TimeOutValue = pInfo->TimeOutValue;
 		Frame.BaStartSeq.field.FragNum = 0;
-		Frame.BaStartSeq.field.StartSeq = pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID];
+		Frame.BaStartSeq.field.StartSeq =
+		    pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID];
 
-		*(USHORT *)(&Frame.BaParm) = cpu2le16(*(USHORT *)(&Frame.BaParm));
+		*(u16 *) (&Frame.BaParm) =
+		    cpu2le16(*(u16 *) (&Frame.BaParm));
 		Frame.TimeOutValue = cpu2le16(Frame.TimeOutValue);
 		Frame.BaStartSeq.word = cpu2le16(Frame.BaStartSeq.word);
 
-		MakeOutgoingFrame(pOutBuffer,		   &FrameLen,
-		              sizeof(FRAME_ADDBA_REQ), &Frame,
-		              END_OF_ARGS);
-		MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+		MakeOutgoingFrame(pOutBuffer, &FrameLen,
+				  sizeof(struct rt_frame_addba_req), &Frame, END_OF_ARGS);
+
+		MiniportMMRequest(pAd,
+				  (MGMT_USE_QUEUE_FLAG |
+				   MapUserPriorityToAccessCategory[pInfo->TID]),
+				  pOutBuffer, FrameLen);
+
 		MlmeFreeMemory(pAd, pOutBuffer);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("BA - Send ADDBA request. StartSeq = %x,  FrameLen = %ld. BufSize = %d\n", Frame.BaStartSeq.field.StartSeq, FrameLen, Frame.BaParm.BufSize));
-    }
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BA - Send ADDBA request. StartSeq = %x,  FrameLen = %ld. BufSize = %d\n",
+			  Frame.BaStartSeq.field.StartSeq, FrameLen,
+			  Frame.BaParm.BufSize));
+	}
 }
 
 /*
@@ -162,288 +182,277 @@ VOID MlmeADDBAAction(
     Description:
         send DELBA and delete BaEntry if any
     Parametrs:
-        Elem - MLME message MLME_DELBA_REQ_STRUCT
+        Elem - MLME message struct rt_mlme_delba_req
 
 	IRQL = DISPATCH_LEVEL
 
     ==========================================================================
  */
-VOID MlmeDELBAAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeDELBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	MLME_DELBA_REQ_STRUCT *pInfo;
-	PUCHAR         pOutBuffer = NULL;
-	PUCHAR		   pOutBuffer2 = NULL;
-	NDIS_STATUS     NStatus;
-	ULONG		Idx;
-	FRAME_DELBA_REQ  Frame;
-	ULONG		FrameLen;
-	FRAME_BAR	FrameBar;
-
-	pInfo = (MLME_DELBA_REQ_STRUCT *)Elem->Msg;
-	// must send back DELBA
-	NdisZeroMemory(&Frame, sizeof(FRAME_DELBA_REQ));
-	DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeDELBAAction(), Initiator(%d) \n", pInfo->Initiator));
-
-	if(MlmeDelBAReqSanity(pAd, Elem->Msg, Elem->MsgLen))
-	{
-		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-		if(NStatus != NDIS_STATUS_SUCCESS)
-		{
-			DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeDELBAAction() allocate memory failed 1. \n"));
+	struct rt_mlme_delba_req *pInfo;
+	u8 *pOutBuffer = NULL;
+	u8 *pOutBuffer2 = NULL;
+	int NStatus;
+	unsigned long Idx;
+	struct rt_frame_delba_req Frame;
+	unsigned long FrameLen;
+	struct rt_frame_bar FrameBar;
+
+	pInfo = (struct rt_mlme_delba_req *)Elem->Msg;
+	/* must send back DELBA */
+	NdisZeroMemory(&Frame, sizeof(struct rt_frame_delba_req));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==> MlmeDELBAAction(), Initiator(%d) \n", pInfo->Initiator));
+
+	if (MlmeDelBAReqSanity(pAd, Elem->Msg, Elem->MsgLen)) {
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("BA - MlmeDELBAAction() allocate memory failed 1. \n"));
 			return;
 		}
 
-		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2);  //Get an unused nonpaged memory
-		if(NStatus != NDIS_STATUS_SUCCESS)
-		{
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
 			MlmeFreeMemory(pAd, pOutBuffer);
-			DBGPRINT(RT_DEBUG_ERROR, ("BA - MlmeDELBAAction() allocate memory failed 2. \n"));
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("BA - MlmeDELBAAction() allocate memory failed 2. \n"));
 			return;
 		}
-
-		// SEND BAR (Send BAR to refresh peer reordering buffer.)
-		Idx = pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
-
-		BarHeaderInit(pAd, &FrameBar, pAd->MacTab.Content[pInfo->Wcid].Addr, pAd->CurrentAddress);
-
-		FrameBar.StartingSeq.field.FragNum = 0; // make sure sequence not clear in DEL funciton.
-		FrameBar.StartingSeq.field.StartSeq = pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID]; // make sure sequence not clear in DEL funciton.
-		FrameBar.BarControl.TID = pInfo->TID; // make sure sequence not clear in DEL funciton.
-		FrameBar.BarControl.ACKPolicy = IMMED_BA; // make sure sequence not clear in DEL funciton.
-		FrameBar.BarControl.Compressed = 1; // make sure sequence not clear in DEL funciton.
-		FrameBar.BarControl.MTID = 0; // make sure sequence not clear in DEL funciton.
-
-		MakeOutgoingFrame(pOutBuffer2,				&FrameLen,
-					  sizeof(FRAME_BAR),	  &FrameBar,
-					  END_OF_ARGS);
+		/* SEND BAR (Send BAR to refresh peer reordering buffer.) */
+		Idx =
+		    pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
+
+		BarHeaderInit(pAd, &FrameBar,
+			      pAd->MacTab.Content[pInfo->Wcid].Addr,
+			      pAd->CurrentAddress);
+
+		FrameBar.StartingSeq.field.FragNum = 0;	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.StartingSeq.field.StartSeq = pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID];	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.BarControl.TID = pInfo->TID;	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.BarControl.ACKPolicy = IMMED_BA;	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.BarControl.Compressed = 1;	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.BarControl.MTID = 0;	/* make sure sequence not clear in DEL funciton. */
+
+		MakeOutgoingFrame(pOutBuffer2, &FrameLen,
+				  sizeof(struct rt_frame_bar), &FrameBar, END_OF_ARGS);
 		MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer2, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer2);
-		DBGPRINT(RT_DEBUG_TRACE,("BA - MlmeDELBAAction() . Send BAR to refresh peer reordering buffer \n"));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BA - MlmeDELBAAction() . Send BAR to refresh peer reordering buffer \n"));
 
-		// SEND DELBA FRAME
+		/* SEND DELBA FRAME */
 		FrameLen = 0;
 
 		{
 			if (ADHOC_ON(pAd))
-				ActHeaderInit(pAd, &Frame.Hdr, pAd->MacTab.Content[pInfo->Wcid].Addr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+				ActHeaderInit(pAd, &Frame.Hdr,
+					      pAd->MacTab.Content[pInfo->Wcid].
+					      Addr, pAd->CurrentAddress,
+					      pAd->CommonCfg.Bssid);
 			else
-				ActHeaderInit(pAd, &Frame.Hdr,  pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->MacTab.Content[pInfo->Wcid].Addr);
+				ActHeaderInit(pAd, &Frame.Hdr,
+					      pAd->CommonCfg.Bssid,
+					      pAd->CurrentAddress,
+					      pAd->MacTab.Content[pInfo->Wcid].
+					      Addr);
 		}
 
 		Frame.Category = CATEGORY_BA;
 		Frame.Action = DELBA;
 		Frame.DelbaParm.Initiator = pInfo->Initiator;
 		Frame.DelbaParm.TID = pInfo->TID;
-		Frame.ReasonCode = 39; // Time Out
-		*(USHORT *)(&Frame.DelbaParm) = cpu2le16(*(USHORT *)(&Frame.DelbaParm));
+		Frame.ReasonCode = 39;	/* Time Out */
+		*(u16 *) (&Frame.DelbaParm) =
+		    cpu2le16(*(u16 *) (&Frame.DelbaParm));
 		Frame.ReasonCode = cpu2le16(Frame.ReasonCode);
 
-		MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-		              sizeof(FRAME_DELBA_REQ),    &Frame,
-		              END_OF_ARGS);
+		MakeOutgoingFrame(pOutBuffer, &FrameLen,
+				  sizeof(struct rt_frame_delba_req), &Frame, END_OF_ARGS);
 		MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer);
-		DBGPRINT(RT_DEBUG_TRACE, ("BA - MlmeDELBAAction() . 3 DELBA sent. Initiator(%d)\n", pInfo->Initiator));
-    	}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BA - MlmeDELBAAction() . 3 DELBA sent. Initiator(%d)\n",
+			  pInfo->Initiator));
+	}
 }
 
-VOID MlmeQOSAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeQOSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 }
 
-VOID MlmeDLSAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeDLSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 }
 
-VOID MlmeInvalidAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeInvalidAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	//PUCHAR		   pOutBuffer = NULL;
-	//Return the receiving frame except the MSB of category filed set to 1.  7.3.1.11
+	/*u8 *                  pOutBuffer = NULL; */
+	/*Return the receiving frame except the MSB of category filed set to 1.  7.3.1.11 */
 }
 
-VOID PeerQOSAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerQOSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 }
 
-VOID PeerBAAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR	Action = Elem->Msg[LENGTH_802_11+1];
-
-	switch(Action)
-	{
-		case ADDBA_REQ:
-			PeerAddBAReqAction(pAd,Elem);
-			break;
-		case ADDBA_RESP:
-			PeerAddBARspAction(pAd,Elem);
-			break;
-		case DELBA:
-			PeerDelBAAction(pAd,Elem);
-			break;
+	u8 Action = Elem->Msg[LENGTH_802_11 + 1];
+
+	switch (Action) {
+	case ADDBA_REQ:
+		PeerAddBAReqAction(pAd, Elem);
+		break;
+	case ADDBA_RESP:
+		PeerAddBARspAction(pAd, Elem);
+		break;
+	case DELBA:
+		PeerDelBAAction(pAd, Elem);
+		break;
 	}
 }
 
-VOID PeerPublicAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerPublicAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 	if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return;
 }
 
-
-static VOID ReservedAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void ReservedAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR Category;
+	u8 Category;
 
-	if (Elem->MsgLen <= LENGTH_802_11)
-	{
+	if (Elem->MsgLen <= LENGTH_802_11) {
 		return;
 	}
 
 	Category = Elem->Msg[LENGTH_802_11];
-	DBGPRINT(RT_DEBUG_TRACE,("Rcv reserved category(%d) Action Frame\n", Category));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Rcv reserved category(%d) Action Frame\n", Category));
 	hex_dump("Reserved Action Frame", &Elem->Msg[0], Elem->MsgLen);
 }
 
-VOID PeerRMAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
-
+void PeerRMAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 	return;
 }
 
-static VOID respond_ht_information_exchange_action(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void respond_ht_information_exchange_action(struct rt_rtmp_adapter *pAd,
+						   struct rt_mlme_queue_elem *Elem)
 {
-	PUCHAR			pOutBuffer = NULL;
-	NDIS_STATUS		NStatus;
-	ULONG			FrameLen;
-	FRAME_HT_INFO	HTINFOframe, *pFrame;
-	UCHAR   		*pAddr;
-
-
-	// 2. Always send back ADDBA Response
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	 //Get an unused nonpaged memory
-
-	if (NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("ACTION - respond_ht_information_exchange_action() allocate memory failed \n"));
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
+	struct rt_frame_ht_info HTINFOframe, *pFrame;
+	u8 *pAddr;
+
+	/* 2. Always send back ADDBA Response */
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ACTION - respond_ht_information_exchange_action() allocate memory failed \n"));
 		return;
 	}
-
-	// get RA
-	pFrame = (FRAME_HT_INFO *) &Elem->Msg[0];
+	/* get RA */
+	pFrame = (struct rt_frame_ht_info *) & Elem->Msg[0];
 	pAddr = pFrame->Hdr.Addr2;
 
-	NdisZeroMemory(&HTINFOframe, sizeof(FRAME_HT_INFO));
-	// 2-1. Prepare ADDBA Response frame.
+	NdisZeroMemory(&HTINFOframe, sizeof(struct rt_frame_ht_info));
+	/* 2-1. Prepare ADDBA Response frame. */
 	{
 		if (ADHOC_ON(pAd))
-			ActHeaderInit(pAd, &HTINFOframe.Hdr, pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+			ActHeaderInit(pAd, &HTINFOframe.Hdr, pAddr,
+				      pAd->CurrentAddress,
+				      pAd->CommonCfg.Bssid);
 		else
-			ActHeaderInit(pAd, &HTINFOframe.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAddr);
+			ActHeaderInit(pAd, &HTINFOframe.Hdr,
+				      pAd->CommonCfg.Bssid, pAd->CurrentAddress,
+				      pAddr);
 	}
 
 	HTINFOframe.Category = CATEGORY_HT;
 	HTINFOframe.Action = HT_INFO_EXCHANGE;
 	HTINFOframe.HT_Info.Request = 0;
-	HTINFOframe.HT_Info.Forty_MHz_Intolerant = pAd->CommonCfg.HtCapability.HtCapInfo.Forty_Mhz_Intolerant;
-	HTINFOframe.HT_Info.STA_Channel_Width	 = pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth;
+	HTINFOframe.HT_Info.Forty_MHz_Intolerant =
+	    pAd->CommonCfg.HtCapability.HtCapInfo.Forty_Mhz_Intolerant;
+	HTINFOframe.HT_Info.STA_Channel_Width =
+	    pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth;
 
-	MakeOutgoingFrame(pOutBuffer,					&FrameLen,
-					  sizeof(FRAME_HT_INFO),	&HTINFOframe,
-					  END_OF_ARGS);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  sizeof(struct rt_frame_ht_info), &HTINFOframe, END_OF_ARGS);
 
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
 }
 
-VOID PeerHTAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerHTAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR	Action = Elem->Msg[LENGTH_802_11+1];
+	u8 Action = Elem->Msg[LENGTH_802_11 + 1];
 
 	if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return;
 
-	switch(Action)
-	{
-		case NOTIFY_BW_ACTION:
-			DBGPRINT(RT_DEBUG_TRACE,("ACTION - HT Notify Channel bandwidth action----> \n"));
-
-			if(pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
-			{
-				// Note, this is to patch DIR-1353 AP. When the AP set to Wep, it will use legacy mode. But AP still keeps
-				// sending BW_Notify Action frame, and cause us to linkup and linkdown.
-				// In legacy mode, don't need to parse HT action frame.
-				DBGPRINT(RT_DEBUG_TRACE,("ACTION -Ignore HT Notify Channel BW when link as legacy mode. BW = %d---> \n",
-								Elem->Msg[LENGTH_802_11+2] ));
-				break;
-			}
-
-			if (Elem->Msg[LENGTH_802_11+2] == 0)	// 7.4.8.2. if value is 1, keep the same as supported channel bandwidth.
-				pAd->MacTab.Content[Elem->Wcid].HTPhyMode.field.BW = 0;
-
+	switch (Action) {
+	case NOTIFY_BW_ACTION:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ACTION - HT Notify Channel bandwidth action----> \n"));
+
+		if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) {
+			/* Note, this is to patch DIR-1353 AP. When the AP set to Wep, it will use legacy mode. But AP still keeps */
+			/* sending BW_Notify Action frame, and cause us to linkup and linkdown. */
+			/* In legacy mode, don't need to parse HT action frame. */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ACTION -Ignore HT Notify Channel BW when link as legacy mode. BW = %d---> \n",
+				  Elem->Msg[LENGTH_802_11 + 2]));
 			break;
-		case SMPS_ACTION:
-			// 7.3.1.25
- 			DBGPRINT(RT_DEBUG_TRACE,("ACTION - SMPS action----> \n"));
-			if (((Elem->Msg[LENGTH_802_11+2]&0x1) == 0))
-			{
-				pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_ENABLE;
-			}
-			else if (((Elem->Msg[LENGTH_802_11+2]&0x2) == 0))
-			{
-				pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_STATIC;
-			}
-			else
-			{
-				pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_DYNAMIC;
-			}
+		}
 
-			DBGPRINT(RT_DEBUG_TRACE,("Aid(%d) MIMO PS = %d\n", Elem->Wcid, pAd->MacTab.Content[Elem->Wcid].MmpsMode));
-			// rt2860c : add something for smps change.
-			break;
+		if (Elem->Msg[LENGTH_802_11 + 2] == 0)	/* 7.4.8.2. if value is 1, keep the same as supported channel bandwidth. */
+			pAd->MacTab.Content[Elem->Wcid].HTPhyMode.field.BW = 0;
+
+		break;
+	case SMPS_ACTION:
+		/* 7.3.1.25 */
+		DBGPRINT(RT_DEBUG_TRACE, ("ACTION - SMPS action----> \n"));
+		if (((Elem->Msg[LENGTH_802_11 + 2] & 0x1) == 0)) {
+			pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_ENABLE;
+		} else if (((Elem->Msg[LENGTH_802_11 + 2] & 0x2) == 0)) {
+			pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_STATIC;
+		} else {
+			pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_DYNAMIC;
+		}
 
-		case SETPCO_ACTION:
-			break;
-		case MIMO_CHA_MEASURE_ACTION:
-			break;
-		case HT_INFO_EXCHANGE:
-			{
-				HT_INFORMATION_OCTET	*pHT_info;
-
-				pHT_info = (HT_INFORMATION_OCTET *) &Elem->Msg[LENGTH_802_11+2];
-    				// 7.4.8.10
-    				DBGPRINT(RT_DEBUG_TRACE,("ACTION - HT Information Exchange action----> \n"));
-    				if (pHT_info->Request)
-    				{
-    					respond_ht_information_exchange_action(pAd, Elem);
-    				}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Aid(%d) MIMO PS = %d\n", Elem->Wcid,
+			  pAd->MacTab.Content[Elem->Wcid].MmpsMode));
+		/* rt2860c : add something for smps change. */
+		break;
+
+	case SETPCO_ACTION:
+		break;
+	case MIMO_CHA_MEASURE_ACTION:
+		break;
+	case HT_INFO_EXCHANGE:
+		{
+			struct rt_ht_information_octet *pHT_info;
+
+			pHT_info =
+			    (struct rt_ht_information_octet *) & Elem->Msg[LENGTH_802_11 +
+								 2];
+			/* 7.4.8.10 */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ACTION - HT Information Exchange action----> \n"));
+			if (pHT_info->Request) {
+				respond_ht_information_exchange_action(pAd,
+								       Elem);
 			}
-    			break;
+		}
+		break;
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -458,120 +467,116 @@ VOID PeerHTAction(
 				FALSE , then continue indicaterx at this moment.
 	==========================================================================
  */
-VOID ORIBATimerTimeout(
-	IN	PRTMP_ADAPTER	pAd)
+void ORIBATimerTimeout(struct rt_rtmp_adapter *pAd)
 {
-	MAC_TABLE_ENTRY	*pEntry;
-	INT			i, total;
-	UCHAR			TID;
+	struct rt_mac_table_entry *pEntry;
+	int i, total;
+	u8 TID;
 
 	total = pAd->MacTab.Size * NUM_OF_TID;
 
-	for (i = 1; ((i <MAX_LEN_OF_BA_ORI_TABLE) && (total > 0)) ; i++)
-	{
-		if  (pAd->BATable.BAOriEntry[i].ORI_BA_Status == Originator_Done)
-		{
-			pEntry = &pAd->MacTab.Content[pAd->BATable.BAOriEntry[i].Wcid];
+	for (i = 1; ((i < MAX_LEN_OF_BA_ORI_TABLE) && (total > 0)); i++) {
+		if (pAd->BATable.BAOriEntry[i].ORI_BA_Status == Originator_Done) {
+			pEntry =
+			    &pAd->MacTab.Content[pAd->BATable.BAOriEntry[i].
+						 Wcid];
 			TID = pAd->BATable.BAOriEntry[i].TID;
 
-			ASSERT(pAd->BATable.BAOriEntry[i].Wcid < MAX_LEN_OF_MAC_TABLE);
+			ASSERT(pAd->BATable.BAOriEntry[i].Wcid <
+			       MAX_LEN_OF_MAC_TABLE);
 		}
-		total --;
+		total--;
 	}
 }
 
-
-VOID SendRefreshBAR(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry)
+void SendRefreshBAR(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry)
 {
-	FRAME_BAR		FrameBar;
-	ULONG			FrameLen;
-	NDIS_STATUS 	NStatus;
-	PUCHAR			pOutBuffer = NULL;
-	USHORT			Sequence;
-	UCHAR			i, TID;
-	USHORT			idx;
-	BA_ORI_ENTRY	*pBAEntry;
-
-	for (i = 0; i <NUM_OF_TID; i++)
-	{
+	struct rt_frame_bar FrameBar;
+	unsigned long FrameLen;
+	int NStatus;
+	u8 *pOutBuffer = NULL;
+	u16 Sequence;
+	u8 i, TID;
+	u16 idx;
+	struct rt_ba_ori_entry *pBAEntry;
+
+	for (i = 0; i < NUM_OF_TID; i++) {
 		idx = pEntry->BAOriWcidArray[i];
-		if (idx == 0)
-		{
+		if (idx == 0) {
 			continue;
 		}
 		pBAEntry = &pAd->BATable.BAOriEntry[idx];
 
-		if  (pBAEntry->ORI_BA_Status == Originator_Done)
-		{
+		if (pBAEntry->ORI_BA_Status == Originator_Done) {
 			TID = pBAEntry->TID;
 
 			ASSERT(pBAEntry->Wcid < MAX_LEN_OF_MAC_TABLE);
 
-			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-			if(NStatus != NDIS_STATUS_SUCCESS)
-			{
-				DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() allocate memory failed \n"));
+			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+			if (NStatus != NDIS_STATUS_SUCCESS) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("BA - MlmeADDBAAction() allocate memory failed \n"));
 				return;
 			}
 
 			Sequence = pEntry->TxSeq[TID];
 
-			BarHeaderInit(pAd, &FrameBar, pEntry->Addr, pAd->CurrentAddress);
+			BarHeaderInit(pAd, &FrameBar, pEntry->Addr,
+				      pAd->CurrentAddress);
 
-			FrameBar.StartingSeq.field.FragNum = 0; // make sure sequence not clear in DEL function.
-			FrameBar.StartingSeq.field.StartSeq = Sequence; // make sure sequence not clear in DEL funciton.
-			FrameBar.BarControl.TID = TID; // make sure sequence not clear in DEL funciton.
+			FrameBar.StartingSeq.field.FragNum = 0;	/* make sure sequence not clear in DEL function. */
+			FrameBar.StartingSeq.field.StartSeq = Sequence;	/* make sure sequence not clear in DEL funciton. */
+			FrameBar.BarControl.TID = TID;	/* make sure sequence not clear in DEL funciton. */
 
-			MakeOutgoingFrame(pOutBuffer,				&FrameLen,
-							  sizeof(FRAME_BAR),	  &FrameBar,
-							  END_OF_ARGS);
-
-			MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+			MakeOutgoingFrame(pOutBuffer, &FrameLen,
+					  sizeof(struct rt_frame_bar), &FrameBar,
+					  END_OF_ARGS);
+			/*if (!(CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET))) */
+			if (1)	/* Now we always send BAR. */
+			{
+				/*MiniportMMRequestUnlock(pAd, 0, pOutBuffer, FrameLen); */
+				MiniportMMRequest(pAd,
+						  (MGMT_USE_QUEUE_FLAG |
+						   MapUserPriorityToAccessCategory
+						   [TID]), pOutBuffer,
+						  FrameLen);
 
+			}
 			MlmeFreeMemory(pAd, pOutBuffer);
 		}
 	}
 }
 
-VOID ActHeaderInit(
-    IN	PRTMP_ADAPTER	pAd,
-    IN OUT PHEADER_802_11 pHdr80211,
-    IN PUCHAR Addr1,
-    IN PUCHAR Addr2,
-    IN PUCHAR Addr3)
+void ActHeaderInit(struct rt_rtmp_adapter *pAd,
+		   struct rt_header_802_11 * pHdr80211,
+		   u8 *Addr1, u8 *Addr2, u8 *Addr3)
 {
-    NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
-    pHdr80211->FC.Type = BTYPE_MGMT;
-    pHdr80211->FC.SubType = SUBTYPE_ACTION;
+	NdisZeroMemory(pHdr80211, sizeof(struct rt_header_802_11));
+	pHdr80211->FC.Type = BTYPE_MGMT;
+	pHdr80211->FC.SubType = SUBTYPE_ACTION;
 
-    COPY_MAC_ADDR(pHdr80211->Addr1, Addr1);
+	COPY_MAC_ADDR(pHdr80211->Addr1, Addr1);
 	COPY_MAC_ADDR(pHdr80211->Addr2, Addr2);
-    COPY_MAC_ADDR(pHdr80211->Addr3, Addr3);
+	COPY_MAC_ADDR(pHdr80211->Addr3, Addr3);
 }
 
-VOID BarHeaderInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN OUT PFRAME_BAR pCntlBar,
-	IN PUCHAR pDA,
-	IN PUCHAR pSA)
+void BarHeaderInit(struct rt_rtmp_adapter *pAd,
+		   struct rt_frame_bar * pCntlBar, u8 *pDA, u8 *pSA)
 {
-	NdisZeroMemory(pCntlBar, sizeof(FRAME_BAR));
+	NdisZeroMemory(pCntlBar, sizeof(struct rt_frame_bar));
 	pCntlBar->FC.Type = BTYPE_CNTL;
 	pCntlBar->FC.SubType = SUBTYPE_BLOCK_ACK_REQ;
-   	pCntlBar->BarControl.MTID = 0;
+	pCntlBar->BarControl.MTID = 0;
 	pCntlBar->BarControl.Compressed = 1;
 	pCntlBar->BarControl.ACKPolicy = 0;
 
-
-	pCntlBar->Duration = 16 + RTMPCalcDuration(pAd, RATE_1, sizeof(FRAME_BA));
+	pCntlBar->Duration =
+	    16 + RTMPCalcDuration(pAd, RATE_1, sizeof(struct rt_frame_ba));
 
 	COPY_MAC_ADDR(pCntlBar->Addr1, pDA);
 	COPY_MAC_ADDR(pCntlBar->Addr2, pSA);
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -586,19 +591,14 @@ VOID BarHeaderInit(
 	Return	: None.
 	==========================================================================
  */
-VOID InsertActField(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN UINT8 Category,
-	IN UINT8 ActCode)
+void InsertActField(struct rt_rtmp_adapter *pAd,
+		    u8 *pFrameBuf,
+		    unsigned long *pFrameLen, u8 Category, u8 ActCode)
 {
-	ULONG TempLen;
+	unsigned long TempLen;
 
-	MakeOutgoingFrame(	pFrameBuf,		&TempLen,
-						1,				&Category,
-						1,				&ActCode,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &Category, 1, &ActCode, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
diff --git a/drivers/staging/rt2860/common/action.h b/drivers/staging/rt2860/common/action.h
index cfc2a5f8d1aa..974f8b84039f 100644
--- a/drivers/staging/rt2860/common/action.h
+++ b/drivers/staging/rt2860/common/action.h
@@ -39,23 +39,18 @@
 #ifndef	__ACTION_H__
 #define	__ACTION_H__
 
-typedef struct PACKED __HT_INFO_OCTET
-{
-	UCHAR	Request:1;
-	UCHAR	Forty_MHz_Intolerant:1;
-	UCHAR 	STA_Channel_Width:1;
-	UCHAR	Reserved:5;
-} HT_INFORMATION_OCTET;
-
-
-typedef struct PACKED __FRAME_HT_INFO
-{
-	HEADER_802_11   		Hdr;
-	UCHAR					Category;
-	UCHAR					Action;
-	HT_INFORMATION_OCTET	HT_Info;
-}   FRAME_HT_INFO, *PFRAME_HT_INFO;
+struct PACKED rt_ht_information_octet {
+	u8 Request:1;
+	u8 Forty_MHz_Intolerant:1;
+	u8 STA_Channel_Width:1;
+	u8 Reserved:5;
+};
+
+struct PACKED rt_frame_ht_info {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	struct rt_ht_information_octet HT_Info;
+};
 
 #endif /* __ACTION_H__ */
-
-
diff --git a/drivers/staging/rt2860/common/ba_action.c b/drivers/staging/rt2860/common/ba_action.c
index b7bbe99d4d57..174f2a73a1bb 100644
--- a/drivers/staging/rt2860/common/ba_action.c
+++ b/drivers/staging/rt2860/common/ba_action.c
@@ -27,42 +27,33 @@
 
 #include "../rt_config.h"
 
-
-
-#define BA_ORI_INIT_SEQ		(pEntry->TxSeq[TID]) //1			// inital sequence number of BA session
+#define BA_ORI_INIT_SEQ		(pEntry->TxSeq[TID])	/*1                        // inital sequence number of BA session */
 
 #define ORI_SESSION_MAX_RETRY	8
-#define ORI_BA_SESSION_TIMEOUT	(2000)	// ms
-#define REC_BA_SESSION_IDLE_TIMEOUT	(1000)	// ms
+#define ORI_BA_SESSION_TIMEOUT	(2000)	/* ms */
+#define REC_BA_SESSION_IDLE_TIMEOUT	(1000)	/* ms */
 
-#define REORDERING_PACKET_TIMEOUT		((100 * HZ)/1000)	// system ticks -- 100 ms
-#define MAX_REORDERING_PACKET_TIMEOUT	((3000 * HZ)/1000)	// system ticks -- 100 ms
+#define REORDERING_PACKET_TIMEOUT		((100 * OS_HZ)/1000)	/* system ticks -- 100 ms */
+#define MAX_REORDERING_PACKET_TIMEOUT	((3000 * OS_HZ)/1000)	/* system ticks -- 100 ms */
 
 #define RESET_RCV_SEQ		(0xFFFF)
 
-static void ba_mpdu_blk_free(PRTMP_ADAPTER pAd, struct reordering_mpdu *mpdu_blk);
-
+static void ba_mpdu_blk_free(struct rt_rtmp_adapter *pAd,
+			     struct reordering_mpdu *mpdu_blk);
 
-BA_ORI_ENTRY *BATableAllocOriEntry(
-								  IN  PRTMP_ADAPTER   pAd,
-								  OUT USHORT          *Idx);
+struct rt_ba_ori_entry *BATableAllocOriEntry(struct rt_rtmp_adapter *pAd, u16 * Idx);
 
-BA_REC_ENTRY *BATableAllocRecEntry(
-								  IN  PRTMP_ADAPTER   pAd,
-								  OUT USHORT          *Idx);
+struct rt_ba_rec_entry *BATableAllocRecEntry(struct rt_rtmp_adapter *pAd, u16 * Idx);
 
-VOID BAOriSessionSetupTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3);
-
-VOID BARecSessionIdleTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3);
+void BAOriSessionSetupTimeout(void *SystemSpecific1,
+			      void *FunctionContext,
+			      void *SystemSpecific2,
+			      void *SystemSpecific3);
 
+void BARecSessionIdleTimeout(void *SystemSpecific1,
+			     void *FunctionContext,
+			     void *SystemSpecific2,
+			     void *SystemSpecific3);
 
 BUILD_TIMER_FUNCTION(BAOriSessionSetupTimeout);
 BUILD_TIMER_FUNCTION(BARecSessionIdleTimeout);
@@ -70,91 +61,78 @@ BUILD_TIMER_FUNCTION(BARecSessionIdleTimeout);
 #define ANNOUNCE_REORDERING_PACKET(_pAd, _mpdu_blk)	\
 			Announce_Reordering_Packet(_pAd, _mpdu_blk);
 
-VOID BA_MaxWinSizeReasign(
-	IN PRTMP_ADAPTER	pAd,
-	IN MAC_TABLE_ENTRY  *pEntryPeer,
-	OUT UCHAR			*pWinSize)
+void BA_MaxWinSizeReasign(struct rt_rtmp_adapter *pAd,
+			  struct rt_mac_table_entry *pEntryPeer, u8 * pWinSize)
 {
-	UCHAR MaxSize;
-
+	u8 MaxSize;
 
-	if (pAd->MACVersion >= RALINK_2883_VERSION) // 3*3
+	if (pAd->MACVersion >= RALINK_2883_VERSION)	/* 3*3 */
 	{
-		if (pAd->MACVersion >= RALINK_3070_VERSION)
-		{
-			if (pEntryPeer->WepStatus != Ndis802_11EncryptionDisabled)
-				MaxSize = 7; // for non-open mode
+		if (pAd->MACVersion >= RALINK_3070_VERSION) {
+			if (pEntryPeer->WepStatus !=
+			    Ndis802_11EncryptionDisabled)
+				MaxSize = 7;	/* for non-open mode */
 			else
 				MaxSize = 13;
-		}
-		else
+		} else
 			MaxSize = 31;
-	}
-	else if (pAd->MACVersion >= RALINK_2880E_VERSION) // 2880 e
+	} else if (pAd->MACVersion >= RALINK_2880E_VERSION)	/* 2880 e */
 	{
 		if (pEntryPeer->WepStatus != Ndis802_11EncryptionDisabled)
-			MaxSize = 7; // for non-open mode
+			MaxSize = 7;	/* for non-open mode */
 		else
 			MaxSize = 13;
-	}
-	else
+	} else
 		MaxSize = 7;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("ba> Win Size = %d, Max Size = %d\n",
-			*pWinSize, MaxSize));
+				  *pWinSize, MaxSize));
 
-	if ((*pWinSize) > MaxSize)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ba> reassign max win size from %d to %d\n",
-				*pWinSize, MaxSize));
+	if ((*pWinSize) > MaxSize) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ba> reassign max win size from %d to %d\n",
+			  *pWinSize, MaxSize));
 
 		*pWinSize = MaxSize;
 	}
 }
 
-void Announce_Reordering_Packet(IN PRTMP_ADAPTER			pAd,
-								IN struct reordering_mpdu	*mpdu)
+void Announce_Reordering_Packet(struct rt_rtmp_adapter *pAd,
+				IN struct reordering_mpdu *mpdu)
 {
-	PNDIS_PACKET    pPacket;
+	void *pPacket;
 
 	pPacket = mpdu->pPacket;
 
-	if (mpdu->bAMSDU)
-	{
+	if (mpdu->bAMSDU) {
 		ASSERT(0);
 		BA_Reorder_AMSDU_Annnounce(pAd, pPacket);
-	}
-	else
-	{
-		//
-		// pass this 802.3 packet to upper layer or forward this packet to WM directly
-		//
+	} else {
+		/* */
+		/* pass this 802.3 packet to upper layer or forward this packet to WM directly */
+		/* */
 
-		ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pPacket, RTMP_GET_PACKET_IF(pPacket));
+		ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pPacket,
+						 RTMP_GET_PACKET_IF(pPacket));
 	}
 }
 
 /*
  * Insert a reordering mpdu into sorted linked list by sequence no.
  */
-BOOLEAN ba_reordering_mpdu_insertsorted(struct reordering_list *list, struct reordering_mpdu *mpdu)
+BOOLEAN ba_reordering_mpdu_insertsorted(struct reordering_list *list,
+					struct reordering_mpdu *mpdu)
 {
 
 	struct reordering_mpdu **ppScan = &list->next;
 
-	while (*ppScan != NULL)
-	{
-		if (SEQ_SMALLER((*ppScan)->Sequence, mpdu->Sequence, MAXSEQ))
-		{
+	while (*ppScan != NULL) {
+		if (SEQ_SMALLER((*ppScan)->Sequence, mpdu->Sequence, MAXSEQ)) {
 			ppScan = &(*ppScan)->next;
-		}
-		else if ((*ppScan)->Sequence == mpdu->Sequence)
-		{
+		} else if ((*ppScan)->Sequence == mpdu->Sequence) {
 			/* give up this duplicated frame */
-			return(FALSE);
-		}
-		else
-		{
+			return (FALSE);
+		} else {
 			/* find position */
 			break;
 		}
@@ -166,11 +144,11 @@ BOOLEAN ba_reordering_mpdu_insertsorted(struct reordering_list *list, struct reo
 	return TRUE;
 }
 
-
 /*
  * caller lock critical section if necessary
  */
-static inline void ba_enqueue(struct reordering_list *list, struct reordering_mpdu *mpdu_blk)
+static inline void ba_enqueue(struct reordering_list *list,
+			      struct reordering_mpdu *mpdu_blk)
 {
 	list->qlen++;
 	mpdu_blk->next = list->next;
@@ -180,47 +158,46 @@ static inline void ba_enqueue(struct reordering_list *list, struct reordering_mp
 /*
  * caller lock critical section if necessary
  */
-static inline struct reordering_mpdu * ba_dequeue(struct reordering_list *list)
+static inline struct reordering_mpdu *ba_dequeue(struct reordering_list *list)
 {
 	struct reordering_mpdu *mpdu_blk = NULL;
 
 	ASSERT(list);
 
-		if (list->qlen)
-		{
-			list->qlen--;
-			mpdu_blk = list->next;
-			if (mpdu_blk)
-			{
-				list->next = mpdu_blk->next;
-				mpdu_blk->next = NULL;
-			}
+	if (list->qlen) {
+		list->qlen--;
+		mpdu_blk = list->next;
+		if (mpdu_blk) {
+			list->next = mpdu_blk->next;
+			mpdu_blk->next = NULL;
 		}
+	}
 	return mpdu_blk;
 }
 
-
-static inline struct reordering_mpdu  *ba_reordering_mpdu_dequeue(struct reordering_list *list)
+static inline struct reordering_mpdu *ba_reordering_mpdu_dequeue(struct
+								 reordering_list
+								 *list)
 {
-	return(ba_dequeue(list));
+	return (ba_dequeue(list));
 }
 
-
-static inline struct reordering_mpdu  *ba_reordering_mpdu_probe(struct reordering_list *list)
-	{
+static inline struct reordering_mpdu *ba_reordering_mpdu_probe(struct
+							       reordering_list
+							       *list)
+{
 	ASSERT(list);
 
-		return(list->next);
-	}
-
+	return (list->next);
+}
 
 /*
  * free all resource for reordering mechanism
  */
-void ba_reordering_resource_release(PRTMP_ADAPTER pAd)
+void ba_reordering_resource_release(struct rt_rtmp_adapter *pAd)
 {
-	BA_TABLE        *Tab;
-	PBA_REC_ENTRY   pBAEntry;
+	struct rt_ba_table *Tab;
+	struct rt_ba_rec_entry *pBAEntry;
 	struct reordering_mpdu *mpdu_blk;
 	int i;
 
@@ -228,15 +205,14 @@ void ba_reordering_resource_release(PRTMP_ADAPTER pAd)
 
 	/* I.  release all pending reordering packet */
 	NdisAcquireSpinLock(&pAd->BATabLock);
-	for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
-	{
+	for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++) {
 		pBAEntry = &Tab->BARecEntry[i];
-		if (pBAEntry->REC_BA_Status != Recipient_NONE)
-		{
-			while ((mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list)))
-			{
+		if (pBAEntry->REC_BA_Status != Recipient_NONE) {
+			while ((mpdu_blk =
+				ba_reordering_mpdu_dequeue(&pBAEntry->list))) {
 				ASSERT(mpdu_blk->pPacket);
-				RELEASE_NDIS_PACKET(pAd, mpdu_blk->pPacket, NDIS_STATUS_FAILURE);
+				RELEASE_NDIS_PACKET(pAd, mpdu_blk->pPacket,
+						    NDIS_STATUS_FAILURE);
 				ba_mpdu_blk_free(pAd, mpdu_blk);
 			}
 		}
@@ -250,15 +226,13 @@ void ba_reordering_resource_release(PRTMP_ADAPTER pAd)
 	NdisReleaseSpinLock(&pAd->mpdu_blk_pool.lock);
 }
 
-
-
 /*
  * Allocate all resource for reordering mechanism
  */
-BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num)
+BOOLEAN ba_reordering_resource_init(struct rt_rtmp_adapter *pAd, int num)
 {
-	int     i;
-	PUCHAR  mem;
+	int i;
+	u8 *mem;
 	struct reordering_mpdu *mpdu_blk;
 	struct reordering_list *freelist;
 
@@ -270,24 +244,26 @@ BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num)
 	freelist->next = NULL;
 	freelist->qlen = 0;
 
-	DBGPRINT(RT_DEBUG_TRACE, ("Allocate %d memory for BA reordering\n", (UINT32)(num*sizeof(struct reordering_mpdu))));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Allocate %d memory for BA reordering\n",
+		  (u32)(num * sizeof(struct reordering_mpdu))));
 
 	/* allocate number of mpdu_blk memory */
-	os_alloc_mem(pAd, (PUCHAR *)&mem, (num*sizeof(struct reordering_mpdu)));
+	os_alloc_mem(pAd, (u8 **) & mem,
+		     (num * sizeof(struct reordering_mpdu)));
 
 	pAd->mpdu_blk_pool.mem = mem;
 
-	if (mem == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Can't Allocate Memory for BA Reordering\n"));
-		return(FALSE);
+	if (mem == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Can't Allocate Memory for BA Reordering\n"));
+		return (FALSE);
 	}
 
 	/* build mpdu_blk free list */
-	for (i=0; i<num; i++)
-	{
+	for (i = 0; i < num; i++) {
 		/* get mpdu_blk */
-		mpdu_blk = (struct reordering_mpdu *) mem;
+		mpdu_blk = (struct reordering_mpdu *)mem;
 		/* initial mpdu_blk */
 		NdisZeroMemory(mpdu_blk, sizeof(struct reordering_mpdu));
 		/* next mpdu_blk */
@@ -296,20 +272,19 @@ BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num)
 		ba_enqueue(freelist, mpdu_blk);
 	}
 
-	return(TRUE);
+	return (TRUE);
 }
 
-//static int blk_count=0; // sample take off, no use
+/*static int blk_count=0; // sample take off, no use */
 
-static struct reordering_mpdu *ba_mpdu_blk_alloc(PRTMP_ADAPTER pAd)
+static struct reordering_mpdu *ba_mpdu_blk_alloc(struct rt_rtmp_adapter *pAd)
 {
 	struct reordering_mpdu *mpdu_blk;
 
 	NdisAcquireSpinLock(&pAd->mpdu_blk_pool.lock);
 	mpdu_blk = ba_dequeue(&pAd->mpdu_blk_pool.freelist);
-	if (mpdu_blk)
-	{
-//		blk_count++;
+	if (mpdu_blk) {
+/*              blk_count++; */
 		/* reset mpdu_blk */
 		NdisZeroMemory(mpdu_blk, sizeof(struct reordering_mpdu));
 	}
@@ -317,43 +292,40 @@ static struct reordering_mpdu *ba_mpdu_blk_alloc(PRTMP_ADAPTER pAd)
 	return mpdu_blk;
 }
 
-static void ba_mpdu_blk_free(PRTMP_ADAPTER pAd, struct reordering_mpdu *mpdu_blk)
+static void ba_mpdu_blk_free(struct rt_rtmp_adapter *pAd,
+			     struct reordering_mpdu *mpdu_blk)
 {
 	ASSERT(mpdu_blk);
 
 	NdisAcquireSpinLock(&pAd->mpdu_blk_pool.lock);
-//	blk_count--;
+/*      blk_count--; */
 	ba_enqueue(&pAd->mpdu_blk_pool.freelist, mpdu_blk);
 	NdisReleaseSpinLock(&pAd->mpdu_blk_pool.lock);
 }
 
-
-static USHORT ba_indicate_reordering_mpdus_in_order(
-												   IN PRTMP_ADAPTER    pAd,
-												   IN PBA_REC_ENTRY    pBAEntry,
-												   IN USHORT           StartSeq)
+static u16 ba_indicate_reordering_mpdus_in_order(struct rt_rtmp_adapter *pAd,
+						    struct rt_ba_rec_entry *pBAEntry,
+						    u16 StartSeq)
 {
 	struct reordering_mpdu *mpdu_blk;
-	USHORT  LastIndSeq = RESET_RCV_SEQ;
+	u16 LastIndSeq = RESET_RCV_SEQ;
 
 	NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
 
-	while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list)))
-		{
-			/* find in-order frame */
-		if (!SEQ_STEPONE(mpdu_blk->Sequence, StartSeq, MAXSEQ))
-			{
-				break;
-			}
-			/* dequeue in-order frame from reodering list */
-			mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list);
-			/* pass this frame up */
+	while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list))) {
+		/* find in-order frame */
+		if (!SEQ_STEPONE(mpdu_blk->Sequence, StartSeq, MAXSEQ)) {
+			break;
+		}
+		/* dequeue in-order frame from reodering list */
+		mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list);
+		/* pass this frame up */
 		ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
 		/* move to next sequence */
-			StartSeq = mpdu_blk->Sequence;
+		StartSeq = mpdu_blk->Sequence;
 		LastIndSeq = StartSeq;
 		/* free mpdu_blk */
-			ba_mpdu_blk_free(pAd, mpdu_blk);
+		ba_mpdu_blk_free(pAd, mpdu_blk);
 	}
 
 	NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
@@ -362,51 +334,44 @@ static USHORT ba_indicate_reordering_mpdus_in_order(
 	return LastIndSeq;
 }
 
-static void ba_indicate_reordering_mpdus_le_seq(
-											   IN PRTMP_ADAPTER    pAd,
-											   IN PBA_REC_ENTRY    pBAEntry,
-											   IN USHORT           Sequence)
+static void ba_indicate_reordering_mpdus_le_seq(struct rt_rtmp_adapter *pAd,
+						struct rt_ba_rec_entry *pBAEntry,
+						u16 Sequence)
 {
 	struct reordering_mpdu *mpdu_blk;
 
 	NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
-	while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list)))
-		{
-			/* find in-order frame */
-		if ((mpdu_blk->Sequence == Sequence) || SEQ_SMALLER(mpdu_blk->Sequence, Sequence, MAXSEQ))
-		{
+	while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list))) {
+		/* find in-order frame */
+		if ((mpdu_blk->Sequence == Sequence)
+		    || SEQ_SMALLER(mpdu_blk->Sequence, Sequence, MAXSEQ)) {
 			/* dequeue in-order frame from reodering list */
 			mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list);
 			/* pass this frame up */
 			ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
 			/* free mpdu_blk */
 			ba_mpdu_blk_free(pAd, mpdu_blk);
+		} else {
+			break;
 		}
-		else
-			{
-				break;
-			}
 	}
 	NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
 }
 
-
-static void ba_refresh_reordering_mpdus(
-									   IN PRTMP_ADAPTER    pAd,
-									   PBA_REC_ENTRY       pBAEntry)
+static void ba_refresh_reordering_mpdus(struct rt_rtmp_adapter *pAd,
+					struct rt_ba_rec_entry *pBAEntry)
 {
 	struct reordering_mpdu *mpdu_blk;
 
 	NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
 
-			/* dequeue in-order frame from reodering list */
-	while ((mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list)))
-	{
-			/* pass this frame up */
+	/* dequeue in-order frame from reodering list */
+	while ((mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list))) {
+		/* pass this frame up */
 		ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
 
 		pBAEntry->LastIndSeq = mpdu_blk->Sequence;
-			ba_mpdu_blk_free(pAd, mpdu_blk);
+		ba_mpdu_blk_free(pAd, mpdu_blk);
 
 		/* update last indicated sequence */
 	}
@@ -415,248 +380,240 @@ static void ba_refresh_reordering_mpdus(
 	NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
 }
 
-
-//static
-void ba_flush_reordering_timeout_mpdus(
-									IN PRTMP_ADAPTER    pAd,
-									IN PBA_REC_ENTRY    pBAEntry,
-									IN ULONG            Now32)
-
+/*static */
+void ba_flush_reordering_timeout_mpdus(struct rt_rtmp_adapter *pAd,
+				       struct rt_ba_rec_entry *pBAEntry,
+				       unsigned long Now32)
 {
-	USHORT Sequence;
-
-//	if ((RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+REORDERING_PACKET_TIMEOUT)) &&
-//		 (pBAEntry->list.qlen > ((pBAEntry->BAWinSize*7)/8))) //||
-//		(RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(10*REORDERING_PACKET_TIMEOUT))) &&
-//		 (pBAEntry->list.qlen > (pBAEntry->BAWinSize/8)))
-	if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(MAX_REORDERING_PACKET_TIMEOUT/6)))
-		 &&(pBAEntry->list.qlen > 1)
-		)
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("timeout[%d] (%08lx-%08lx = %d > %d): %x, flush all!\n ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
-			   (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), MAX_REORDERING_PACKET_TIMEOUT,
-			   pBAEntry->LastIndSeq));
+	u16 Sequence;
+
+/*      if ((RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+REORDERING_PACKET_TIMEOUT)) && */
+/*               (pBAEntry->list.qlen > ((pBAEntry->BAWinSize*7)/8))) //|| */
+/*              (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(10*REORDERING_PACKET_TIMEOUT))) && */
+/*               (pBAEntry->list.qlen > (pBAEntry->BAWinSize/8))) */
+	if (RTMP_TIME_AFTER
+	    ((unsigned long)Now32,
+	     (unsigned long)(pBAEntry->LastIndSeqAtTimer +
+			     (MAX_REORDERING_PACKET_TIMEOUT / 6)))
+	    && (pBAEntry->list.qlen > 1)
+	    ) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("timeout[%d] (%08lx-%08lx = %d > %d): %x, flush all!\n ",
+			  pBAEntry->list.qlen, Now32,
+			  (pBAEntry->LastIndSeqAtTimer),
+			  (int)((long)Now32 -
+				(long)(pBAEntry->LastIndSeqAtTimer)),
+			  MAX_REORDERING_PACKET_TIMEOUT, pBAEntry->LastIndSeq));
 		ba_refresh_reordering_mpdus(pAd, pBAEntry);
 		pBAEntry->LastIndSeqAtTimer = Now32;
-	}
-	else
-	if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(REORDERING_PACKET_TIMEOUT)))
+	} else
+	    if (RTMP_TIME_AFTER
+		((unsigned long)Now32,
+		 (unsigned long)(pBAEntry->LastIndSeqAtTimer +
+				 (REORDERING_PACKET_TIMEOUT)))
 		&& (pBAEntry->list.qlen > 0)
-	   )
-		{
-    		//
-		// force LastIndSeq to shift to LastIndSeq+1
-    		//
-    		Sequence = (pBAEntry->LastIndSeq+1) & MAXSEQ;
-    		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, Sequence);
-    		pBAEntry->LastIndSeqAtTimer = Now32;
+	    ) {
+		/* */
+		/* force LastIndSeq to shift to LastIndSeq+1 */
+		/* */
+		Sequence = (pBAEntry->LastIndSeq + 1) & MAXSEQ;
+		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, Sequence);
+		pBAEntry->LastIndSeqAtTimer = Now32;
+		pBAEntry->LastIndSeq = Sequence;
+		/* */
+		/* indicate in-order mpdus */
+		/* */
+		Sequence =
+		    ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry,
+							  Sequence);
+		if (Sequence != RESET_RCV_SEQ) {
 			pBAEntry->LastIndSeq = Sequence;
-    		//
-    		// indicate in-order mpdus
-    		//
-    		Sequence = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, Sequence);
-    		if (Sequence != RESET_RCV_SEQ)
-    		{
-    			pBAEntry->LastIndSeq = Sequence;
-    		}
+		}
+
+		DBGPRINT(RT_DEBUG_OFF,
+			 ("%x, flush one!\n", pBAEntry->LastIndSeq));
 
 	}
 }
 
-
 /*
  * generate ADDBA request to
  * set up BA agreement
  */
-VOID BAOriSessionSetUp(
-					  IN PRTMP_ADAPTER    pAd,
-					  IN MAC_TABLE_ENTRY  *pEntry,
-					  IN UCHAR            TID,
-					  IN USHORT           TimeOut,
-					  IN ULONG            DelayTime,
-					  IN BOOLEAN          isForced)
-
+void BAOriSessionSetUp(struct rt_rtmp_adapter *pAd,
+		       struct rt_mac_table_entry *pEntry,
+		       u8 TID,
+		       u16 TimeOut,
+		       unsigned long DelayTime, IN BOOLEAN isForced)
 {
-	//MLME_ADDBA_REQ_STRUCT	AddbaReq;
-	BA_ORI_ENTRY            *pBAEntry = NULL;
-	USHORT                  Idx;
-	BOOLEAN                 Cancelled;
+	/*struct rt_mlme_addba_req AddbaReq; */
+	struct rt_ba_ori_entry *pBAEntry = NULL;
+	u16 Idx;
+	BOOLEAN Cancelled;
 
-	if ((pAd->CommonCfg.BACapability.field.AutoBA != TRUE)  &&  (isForced == FALSE))
+	if ((pAd->CommonCfg.BACapability.field.AutoBA != TRUE)
+	    && (isForced == FALSE))
 		return;
 
-	// if this entry is limited to use legacy tx mode, it doesn't generate BA.
+	/* if this entry is limited to use legacy tx mode, it doesn't generate BA. */
 	if (RTMPStaFixedTxMode(pAd, pEntry) != FIXED_TXMODE_HT)
 		return;
 
-	if ((pEntry->BADeclineBitmap & (1<<TID)) && (isForced == FALSE))
-	{
-		// try again after 3 secs
+	if ((pEntry->BADeclineBitmap & (1 << TID)) && (isForced == FALSE)) {
+		/* try again after 3 secs */
 		DelayTime = 3000;
-//		printk("DeCline BA from Peer\n");
-//		return;
+/*              DBGPRINT(RT_DEBUG_TRACE, ("DeCline BA from Peer\n")); */
+/*              return; */
 	}
 
-
 	Idx = pEntry->BAOriWcidArray[TID];
-	if (Idx == 0)
-	{
-		// allocate a BA session
+	if (Idx == 0) {
+		/* allocate a BA session */
 		pBAEntry = BATableAllocOriEntry(pAd, &Idx);
-		if (pBAEntry == NULL)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("ADDBA - MlmeADDBAAction() allocate BA session failed \n"));
+		if (pBAEntry == NULL) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ADDBA - MlmeADDBAAction() allocate BA session failed \n"));
 			return;
 		}
-	}
-	else
-	{
-		pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+	} else {
+		pBAEntry = &pAd->BATable.BAOriEntry[Idx];
 	}
 
-	if (pBAEntry->ORI_BA_Status >= Originator_WaitRes)
-	{
+	if (pBAEntry->ORI_BA_Status >= Originator_WaitRes) {
 		return;
 	}
 
 	pEntry->BAOriWcidArray[TID] = Idx;
 
-	// Initialize BA session
+	/* Initialize BA session */
 	pBAEntry->ORI_BA_Status = Originator_WaitRes;
 	pBAEntry->Wcid = pEntry->Aid;
 	pBAEntry->BAWinSize = pAd->CommonCfg.BACapability.field.RxBAWinLimit;
 	pBAEntry->Sequence = BA_ORI_INIT_SEQ;
-	pBAEntry->Token = 1;	// (2008-01-21) Jan Lee recommends it - this token can't be 0
+	pBAEntry->Token = 1;	/* (2008-01-21) Jan Lee recommends it - this token can't be 0 */
 	pBAEntry->TID = TID;
 	pBAEntry->TimeOutValue = TimeOut;
 	pBAEntry->pAdapter = pAd;
 
-	DBGPRINT(RT_DEBUG_TRACE,("Send AddBA to %02x:%02x:%02x:%02x:%02x:%02x Tid:%d isForced:%d Wcid:%d\n"
-		,pEntry->Addr[0],pEntry->Addr[1],pEntry->Addr[2]
-		,pEntry->Addr[3],pEntry->Addr[4],pEntry->Addr[5]
-		,TID,isForced,pEntry->Aid));
-
-	if (!(pEntry->TXBAbitmap & (1<<TID)))
-	{
-		RTMPInitTimer(pAd, &pBAEntry->ORIBATimer, GET_TIMER_FUNCTION(BAOriSessionSetupTimeout), pBAEntry, FALSE);
-	}
-	else
+	if (!(pEntry->TXBAbitmap & (1 << TID))) {
+		RTMPInitTimer(pAd, &pBAEntry->ORIBATimer,
+			      GET_TIMER_FUNCTION(BAOriSessionSetupTimeout),
+			      pBAEntry, FALSE);
+	} else
 		RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
 
-	// set timer to send ADDBA request
+	/* set timer to send ADDBA request */
 	RTMPSetTimer(&pBAEntry->ORIBATimer, DelayTime);
 }
 
-VOID BAOriSessionAdd(
-			IN PRTMP_ADAPTER    pAd,
-					IN MAC_TABLE_ENTRY  *pEntry,
-			IN PFRAME_ADDBA_RSP pFrame)
+void BAOriSessionAdd(struct rt_rtmp_adapter *pAd,
+		     struct rt_mac_table_entry *pEntry, struct rt_frame_addba_rsp * pFrame)
 {
-	BA_ORI_ENTRY  *pBAEntry = NULL;
-	BOOLEAN       Cancelled;
-	UCHAR         TID;
-	USHORT        Idx;
-	PUCHAR          pOutBuffer2 = NULL;
-	NDIS_STATUS     NStatus;
-	ULONG           FrameLen;
-	FRAME_BAR       FrameBar;
+	struct rt_ba_ori_entry *pBAEntry = NULL;
+	BOOLEAN Cancelled;
+	u8 TID;
+	u16 Idx;
+	u8 *pOutBuffer2 = NULL;
+	int NStatus;
+	unsigned long FrameLen;
+	struct rt_frame_bar FrameBar;
 
 	TID = pFrame->BaParm.TID;
 	Idx = pEntry->BAOriWcidArray[TID];
-	pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+	pBAEntry = &pAd->BATable.BAOriEntry[Idx];
 
-	// Start fill in parameters.
-	if ((Idx !=0) && (pBAEntry->TID == TID) && (pBAEntry->ORI_BA_Status == Originator_WaitRes))
-	{
-		pBAEntry->BAWinSize = min(pBAEntry->BAWinSize, ((UCHAR)pFrame->BaParm.BufSize));
+	/* Start fill in parameters. */
+	if ((Idx != 0) && (pBAEntry->TID == TID)
+	    && (pBAEntry->ORI_BA_Status == Originator_WaitRes)) {
+		pBAEntry->BAWinSize =
+		    min(pBAEntry->BAWinSize, ((u8)pFrame->BaParm.BufSize));
 		BA_MaxWinSizeReasign(pAd, pEntry, &pBAEntry->BAWinSize);
 
 		pBAEntry->TimeOutValue = pFrame->TimeOutValue;
 		pBAEntry->ORI_BA_Status = Originator_Done;
-		// reset sequence number
+		pAd->BATable.numDoneOriginator++;
+
+		/* reset sequence number */
 		pBAEntry->Sequence = BA_ORI_INIT_SEQ;
-		// Set Bitmap flag.
-		pEntry->TXBAbitmap |= (1<<TID);
-				RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
+		/* Set Bitmap flag. */
+		pEntry->TXBAbitmap |= (1 << TID);
+		RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
 
-		pBAEntry->ORIBATimer.TimerValue = 0;	//pFrame->TimeOutValue;
+		pBAEntry->ORIBATimer.TimerValue = 0;	/*pFrame->TimeOutValue; */
 
-		DBGPRINT(RT_DEBUG_TRACE,("%s : TXBAbitmap = %x, BAWinSize = %d, TimeOut = %ld\n", __func__, pEntry->TXBAbitmap,
-								 pBAEntry->BAWinSize, pBAEntry->ORIBATimer.TimerValue));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s : TXBAbitmap = %x, BAWinSize = %d, TimeOut = %ld\n",
+			  __func__, pEntry->TXBAbitmap, pBAEntry->BAWinSize,
+			  pBAEntry->ORIBATimer.TimerValue));
 
-		// SEND BAR ;
-		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2);  //Get an unused nonpaged memory
-		if (NStatus != NDIS_STATUS_SUCCESS)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("BA - BAOriSessionAdd() allocate memory failed \n"));
+		/* SEND BAR ; */
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BA - BAOriSessionAdd() allocate memory failed \n"));
 			return;
 		}
 
-		BarHeaderInit(pAd, &FrameBar, pAd->MacTab.Content[pBAEntry->Wcid].Addr, pAd->CurrentAddress);
+		BarHeaderInit(pAd, &FrameBar,
+			      pAd->MacTab.Content[pBAEntry->Wcid].Addr,
+			      pAd->CurrentAddress);
 
-		FrameBar.StartingSeq.field.FragNum = 0;	// make sure sequence not clear in DEL function.
-		FrameBar.StartingSeq.field.StartSeq = pBAEntry->Sequence; // make sure sequence not clear in DEL funciton.
-		FrameBar.BarControl.TID = pBAEntry->TID; // make sure sequence not clear in DEL funciton.
-		MakeOutgoingFrame(pOutBuffer2,              &FrameLen,
-						  sizeof(FRAME_BAR),      &FrameBar,
-					  END_OF_ARGS);
+		FrameBar.StartingSeq.field.FragNum = 0;	/* make sure sequence not clear in DEL function. */
+		FrameBar.StartingSeq.field.StartSeq = pBAEntry->Sequence;	/* make sure sequence not clear in DEL funciton. */
+		FrameBar.BarControl.TID = pBAEntry->TID;	/* make sure sequence not clear in DEL funciton. */
+		MakeOutgoingFrame(pOutBuffer2, &FrameLen,
+				  sizeof(struct rt_frame_bar), &FrameBar, END_OF_ARGS);
 		MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer2, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer2);
 
-
 		if (pBAEntry->ORIBATimer.TimerValue)
-			RTMPSetTimer(&pBAEntry->ORIBATimer, pBAEntry->ORIBATimer.TimerValue); // in mSec
+			RTMPSetTimer(&pBAEntry->ORIBATimer, pBAEntry->ORIBATimer.TimerValue);	/* in mSec */
 	}
 }
 
-BOOLEAN BARecSessionAdd(
-					   IN PRTMP_ADAPTER    pAd,
-					   IN MAC_TABLE_ENTRY  *pEntry,
-					   IN PFRAME_ADDBA_REQ pFrame)
+BOOLEAN BARecSessionAdd(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_frame_addba_req * pFrame)
 {
-	BA_REC_ENTRY            *pBAEntry = NULL;
-	BOOLEAN                 Status = TRUE;
-	BOOLEAN                 Cancelled;
-	USHORT                  Idx;
-	UCHAR                   TID;
-	UCHAR                   BAWinSize;
-	//UINT32                  Value;
-	//UINT                    offset;
-
+	struct rt_ba_rec_entry *pBAEntry = NULL;
+	BOOLEAN Status = TRUE;
+	BOOLEAN Cancelled;
+	u16 Idx;
+	u8 TID;
+	u8 BAWinSize;
+	/*u32                  Value; */
+	/*u32                    offset; */
 
 	ASSERT(pEntry);
 
-	// find TID
+	/* find TID */
 	TID = pFrame->BaParm.TID;
 
-	BAWinSize = min(((UCHAR)pFrame->BaParm.BufSize), (UCHAR)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
+	BAWinSize =
+	    min(((u8)pFrame->BaParm.BufSize),
+		(u8)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
 
-	// Intel patch
-	if (BAWinSize == 0)
-	{
+	/* Intel patch */
+	if (BAWinSize == 0) {
 		BAWinSize = 64;
 	}
 
 	Idx = pEntry->BARecWcidArray[TID];
 
-
-	if (Idx == 0)
-	{
+	if (Idx == 0) {
 		pBAEntry = BATableAllocRecEntry(pAd, &Idx);
-	}
-	else
-	{
+	} else {
 		pBAEntry = &pAd->BATable.BARecEntry[Idx];
-		// flush all pending reordering mpdus
+		/* flush all pending reordering mpdus */
 		ba_refresh_reordering_mpdus(pAd, pBAEntry);
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE,("%s(%ld): Idx = %d, BAWinSize(req %d) = %d\n", __func__, pAd->BATable.numAsRecipient, Idx,
-							 pFrame->BaParm.BufSize, BAWinSize));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s(%ld): Idx = %d, BAWinSize(req %d) = %d\n", __func__,
+		  pAd->BATable.numAsRecipient, Idx, pFrame->BaParm.BufSize,
+		  BAWinSize));
 
-	// Start fill in parameters.
-	if (pBAEntry != NULL)
-	{
+	/* Start fill in parameters. */
+	if (pBAEntry != NULL) {
 		ASSERT(pBAEntry->list.qlen == 0);
 
 		pBAEntry->REC_BA_Status = Recipient_HandleRes;
@@ -665,66 +622,62 @@ BOOLEAN BARecSessionAdd(
 		pBAEntry->TID = TID;
 		pBAEntry->TimeOutValue = pFrame->TimeOutValue;
 		pBAEntry->REC_BA_Status = Recipient_Accept;
-		// initial sequence number
-		pBAEntry->LastIndSeq = RESET_RCV_SEQ; //pFrame->BaStartSeq.field.StartSeq;
+		/* initial sequence number */
+		pBAEntry->LastIndSeq = RESET_RCV_SEQ;	/*pFrame->BaStartSeq.field.StartSeq; */
 
-		printk("Start Seq = %08x\n",  pFrame->BaStartSeq.field.StartSeq);
+		DBGPRINT(RT_DEBUG_OFF,
+			 ("Start Seq = %08x\n",
+			  pFrame->BaStartSeq.field.StartSeq));
 
-		if (pEntry->RXBAbitmap & (1<<TID))
-		{
+		if (pEntry->RXBAbitmap & (1 << TID)) {
 			RTMPCancelTimer(&pBAEntry->RECBATimer, &Cancelled);
-		}
-		else
-		{
-			RTMPInitTimer(pAd, &pBAEntry->RECBATimer, GET_TIMER_FUNCTION(BARecSessionIdleTimeout), pBAEntry, TRUE);
+		} else {
+			RTMPInitTimer(pAd, &pBAEntry->RECBATimer,
+				      GET_TIMER_FUNCTION
+				      (BARecSessionIdleTimeout), pBAEntry,
+				      TRUE);
 		}
 
-		// Set Bitmap flag.
-		pEntry->RXBAbitmap |= (1<<TID);
+		/* Set Bitmap flag. */
+		pEntry->RXBAbitmap |= (1 << TID);
 		pEntry->BARecWcidArray[TID] = Idx;
 
-		pEntry->BADeclineBitmap &= ~(1<<TID);
+		pEntry->BADeclineBitmap &= ~(1 << TID);
 
-		// Set BA session mask in WCID table.
-		RT28XX_ADD_BA_SESSION_TO_ASIC(pAd, pEntry->Aid, TID);
+		/* Set BA session mask in WCID table. */
+		RTMP_ADD_BA_SESSION_TO_ASIC(pAd, pEntry->Aid, TID);
 
-		DBGPRINT(RT_DEBUG_TRACE,("MACEntry[%d]RXBAbitmap = 0x%x. BARecWcidArray=%d\n",
-				pEntry->Aid, pEntry->RXBAbitmap, pEntry->BARecWcidArray[TID]));
-	}
-	else
-	{
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MACEntry[%d]RXBAbitmap = 0x%x. BARecWcidArray=%d\n",
+			  pEntry->Aid, pEntry->RXBAbitmap,
+			  pEntry->BARecWcidArray[TID]));
+	} else {
 		Status = FALSE;
-		DBGPRINT(RT_DEBUG_TRACE,("Can't Accept ADDBA for %02x:%02x:%02x:%02x:%02x:%02x TID = %d\n",
-				PRINT_MAC(pEntry->Addr), TID));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Can't Accept ADDBA for %02x:%02x:%02x:%02x:%02x:%02x TID = %d\n",
+			  PRINT_MAC(pEntry->Addr), TID));
 	}
-	return(Status);
+	return (Status);
 }
 
-
-BA_REC_ENTRY *BATableAllocRecEntry(
-								  IN  PRTMP_ADAPTER   pAd,
-								  OUT USHORT          *Idx)
+struct rt_ba_rec_entry *BATableAllocRecEntry(struct rt_rtmp_adapter *pAd, u16 * Idx)
 {
-	int             i;
-	BA_REC_ENTRY    *pBAEntry = NULL;
-
+	int i;
+	struct rt_ba_rec_entry *pBAEntry = NULL;
 
 	NdisAcquireSpinLock(&pAd->BATabLock);
 
-	if (pAd->BATable.numAsRecipient >= MAX_BARECI_SESSION)
-	{
-		printk("BA Recipeint Session (%ld) > %d\n", pAd->BATable.numAsRecipient,
-			MAX_BARECI_SESSION);
+	if (pAd->BATable.numAsRecipient >= MAX_BARECI_SESSION) {
+		DBGPRINT(RT_DEBUG_OFF, ("BA Recipeint Session (%ld) > %d\n",
+					pAd->BATable.numAsRecipient,
+					MAX_BARECI_SESSION));
 		goto done;
 	}
-
-	// reserve idx 0 to identify BAWcidArray[TID] as empty
-	for (i=1; i < MAX_LEN_OF_BA_REC_TABLE; i++)
-	{
-		pBAEntry =&pAd->BATable.BARecEntry[i];
-		if ((pBAEntry->REC_BA_Status == Recipient_NONE))
-		{
-			// get one
+	/* reserve idx 0 to identify BAWcidArray[TID] as empty */
+	for (i = 1; i < MAX_LEN_OF_BA_REC_TABLE; i++) {
+		pBAEntry = &pAd->BATable.BARecEntry[i];
+		if ((pBAEntry->REC_BA_Status == Recipient_NONE)) {
+			/* get one */
 			pAd->BATable.numAsRecipient++;
 			pBAEntry->REC_BA_Status = Recipient_USED;
 			*Idx = i;
@@ -737,27 +690,21 @@ done:
 	return pBAEntry;
 }
 
-BA_ORI_ENTRY *BATableAllocOriEntry(
-								  IN  PRTMP_ADAPTER   pAd,
-								  OUT USHORT          *Idx)
+struct rt_ba_ori_entry *BATableAllocOriEntry(struct rt_rtmp_adapter *pAd, u16 * Idx)
 {
-	int             i;
-	BA_ORI_ENTRY    *pBAEntry = NULL;
+	int i;
+	struct rt_ba_ori_entry *pBAEntry = NULL;
 
 	NdisAcquireSpinLock(&pAd->BATabLock);
 
-	if (pAd->BATable.numAsOriginator >= (MAX_LEN_OF_BA_ORI_TABLE))
-	{
+	if (pAd->BATable.numAsOriginator >= (MAX_LEN_OF_BA_ORI_TABLE)) {
 		goto done;
 	}
-
-	// reserve idx 0 to identify BAWcidArray[TID] as empty
-	for (i=1; i<MAX_LEN_OF_BA_ORI_TABLE; i++)
-	{
-		pBAEntry =&pAd->BATable.BAOriEntry[i];
-		if ((pBAEntry->ORI_BA_Status == Originator_NONE))
-		{
-			// get one
+	/* reserve idx 0 to identify BAWcidArray[TID] as empty */
+	for (i = 1; i < MAX_LEN_OF_BA_ORI_TABLE; i++) {
+		pBAEntry = &pAd->BATable.BAOriEntry[i];
+		if ((pBAEntry->ORI_BA_Status == Originator_NONE)) {
+			/* get one */
 			pAd->BATable.numAsOriginator++;
 			pBAEntry->ORI_BA_Status = Originator_USED;
 			pBAEntry->pAdapter = pAd;
@@ -771,32 +718,28 @@ done:
 	return pBAEntry;
 }
 
-
-VOID BATableFreeOriEntry(
-						IN  PRTMP_ADAPTER   pAd,
-						IN  ULONG           Idx)
+void BATableFreeOriEntry(struct rt_rtmp_adapter *pAd, unsigned long Idx)
 {
-	BA_ORI_ENTRY    *pBAEntry = NULL;
-	MAC_TABLE_ENTRY *pEntry;
-
+	struct rt_ba_ori_entry *pBAEntry = NULL;
+	struct rt_mac_table_entry *pEntry;
 
 	if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_ORI_TABLE))
 		return;
 
-	pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+	pBAEntry = &pAd->BATable.BAOriEntry[Idx];
 
-	if (pBAEntry->ORI_BA_Status != Originator_NONE)
-	{
+	if (pBAEntry->ORI_BA_Status != Originator_NONE) {
 		pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
 		pEntry->BAOriWcidArray[pBAEntry->TID] = 0;
 
-
 		NdisAcquireSpinLock(&pAd->BATabLock);
-		if (pBAEntry->ORI_BA_Status == Originator_Done)
-		{
-		 	pEntry->TXBAbitmap &= (~(1<<(pBAEntry->TID) ));
-			DBGPRINT(RT_DEBUG_TRACE, ("BATableFreeOriEntry numAsOriginator= %ld\n", pAd->BATable.numAsRecipient));
-			// Erase Bitmap flag.
+		if (pBAEntry->ORI_BA_Status == Originator_Done) {
+			pAd->BATable.numDoneOriginator -= 1;
+			pEntry->TXBAbitmap &= (~(1 << (pBAEntry->TID)));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BATableFreeOriEntry numAsOriginator= %ld\n",
+				  pAd->BATable.numAsRecipient));
+			/* Erase Bitmap flag. */
 		}
 
 		ASSERT(pAd->BATable.numAsOriginator != 0);
@@ -809,22 +752,17 @@ VOID BATableFreeOriEntry(
 	}
 }
 
-
-VOID BATableFreeRecEntry(
-						IN  PRTMP_ADAPTER   pAd,
-						IN  ULONG           Idx)
+void BATableFreeRecEntry(struct rt_rtmp_adapter *pAd, unsigned long Idx)
 {
-	BA_REC_ENTRY    *pBAEntry = NULL;
-	MAC_TABLE_ENTRY *pEntry;
-
+	struct rt_ba_rec_entry *pBAEntry = NULL;
+	struct rt_mac_table_entry *pEntry;
 
 	if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_REC_TABLE))
 		return;
 
-	pBAEntry =&pAd->BATable.BARecEntry[Idx];
+	pBAEntry = &pAd->BATable.BARecEntry[Idx];
 
-	if (pBAEntry->REC_BA_Status != Recipient_NONE)
-	{
+	if (pBAEntry->REC_BA_Status != Recipient_NONE) {
 		pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
 		pEntry->BARecWcidArray[pBAEntry->TID] = 0;
 
@@ -839,177 +777,177 @@ VOID BATableFreeRecEntry(
 	}
 }
 
-
-VOID BAOriSessionTearDown(
-						 IN OUT  PRTMP_ADAPTER   pAd,
-						 IN      UCHAR           Wcid,
-						 IN      UCHAR           TID,
-						 IN      BOOLEAN         bPassive,
-						 IN      BOOLEAN         bForceSend)
+void BAOriSessionTearDown(struct rt_rtmp_adapter *pAd,
+			  u8 Wcid,
+			  u8 TID,
+			  IN BOOLEAN bPassive, IN BOOLEAN bForceSend)
 {
-	ULONG           Idx = 0;
-	BA_ORI_ENTRY    *pBAEntry;
-	BOOLEAN         Cancelled;
+	unsigned long Idx = 0;
+	struct rt_ba_ori_entry *pBAEntry;
+	BOOLEAN Cancelled;
 
-	if (Wcid >= MAX_LEN_OF_MAC_TABLE)
-	{
+	if (Wcid >= MAX_LEN_OF_MAC_TABLE) {
 		return;
 	}
-
-	//
-	// Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID).
-	//
+	/* */
+	/* Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID). */
+	/* */
 	Idx = pAd->MacTab.Content[Wcid].BAOriWcidArray[TID];
-	if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_ORI_TABLE))
-	{
-		if (bForceSend == TRUE)
-		{
-			// force send specified TID DelBA
-			MLME_DELBA_REQ_STRUCT   DelbaReq;
-			MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
-			if (Elem == NULL)
-				return;
+	if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_ORI_TABLE)) {
+		if (bForceSend == TRUE) {
+			/* force send specified TID DelBA */
+			struct rt_mlme_delba_req DelbaReq;
+			struct rt_mlme_queue_elem *Elem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+			if (Elem != NULL) {
+				NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
+				NdisZeroMemory(Elem, sizeof(struct rt_mlme_queue_elem));
+
+				COPY_MAC_ADDR(DelbaReq.Addr,
+					      pAd->MacTab.Content[Wcid].Addr);
+				DelbaReq.Wcid = Wcid;
+				DelbaReq.TID = TID;
+				DelbaReq.Initiator = ORIGINATOR;
+				Elem->MsgLen = sizeof(DelbaReq);
+				NdisMoveMemory(Elem->Msg, &DelbaReq,
+					       sizeof(DelbaReq));
+				MlmeDELBAAction(pAd, Elem);
+				kfree(Elem);
+			} else {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("%s(bForceSend):alloc memory failed!\n",
+					  __func__));
+			}
+		}
+
+		return;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s===>Wcid=%d.TID=%d \n", __func__, Wcid, TID));
 
+	pBAEntry = &pAd->BATable.BAOriEntry[Idx];
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("\t===>Idx = %ld, Wcid=%d.TID=%d, ORI_BA_Status = %d \n", Idx,
+		  Wcid, TID, pBAEntry->ORI_BA_Status));
+	/* */
+	/* Prepare DelBA action frame and send to the peer. */
+	/* */
+	if ((bPassive == FALSE) && (TID == pBAEntry->TID)
+	    && (pBAEntry->ORI_BA_Status == Originator_Done)) {
+		struct rt_mlme_delba_req DelbaReq;
+		struct rt_mlme_queue_elem *Elem =
+		    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+						MEM_ALLOC_FLAG);
+		if (Elem != NULL) {
 			NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
-			NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
+			NdisZeroMemory(Elem, sizeof(struct rt_mlme_queue_elem));
 
-			COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
+			COPY_MAC_ADDR(DelbaReq.Addr,
+				      pAd->MacTab.Content[Wcid].Addr);
 			DelbaReq.Wcid = Wcid;
-			DelbaReq.TID = TID;
+			DelbaReq.TID = pBAEntry->TID;
 			DelbaReq.Initiator = ORIGINATOR;
-#if 1
-			Elem->MsgLen  = sizeof(DelbaReq);
+			Elem->MsgLen = sizeof(DelbaReq);
 			NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
 			MlmeDELBAAction(pAd, Elem);
 			kfree(Elem);
-#else
-			MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
-			RT28XX_MLME_HANDLER(pAd);
-#endif
-		}
-
-		return;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE,("%s===>Wcid=%d.TID=%d \n", __func__, Wcid, TID));
-
-	pBAEntry = &pAd->BATable.BAOriEntry[Idx];
-	DBGPRINT(RT_DEBUG_TRACE,("\t===>Idx = %ld, Wcid=%d.TID=%d, ORI_BA_Status = %d \n", Idx, Wcid, TID, pBAEntry->ORI_BA_Status));
-	//
-	// Prepare DelBA action frame and send to the peer.
-	//
-	if ((bPassive == FALSE) && (TID == pBAEntry->TID) && (pBAEntry->ORI_BA_Status == Originator_Done))
-	{
-		MLME_DELBA_REQ_STRUCT   DelbaReq;
-		MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
-		if (Elem == NULL)
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s():alloc memory failed!\n", __func__));
 			return;
-
-		NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
-		NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
-
-		COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
-		DelbaReq.Wcid = Wcid;
-		DelbaReq.TID = pBAEntry->TID;
-		DelbaReq.Initiator = ORIGINATOR;
-#if 1
-		Elem->MsgLen  = sizeof(DelbaReq);
-		NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
-		MlmeDELBAAction(pAd, Elem);
-		kfree(Elem);
-#else
-		MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
-		RT28XX_MLME_HANDLER(pAd);
-#endif
+		}
 	}
 	RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
 	BATableFreeOriEntry(pAd, Idx);
 
-	if (bPassive)
-	{
-		//BAOriSessionSetUp(pAd, &pAd->MacTab.Content[Wcid], TID, 0, 10000, TRUE);
+	if (bPassive) {
+		/*BAOriSessionSetUp(pAd, &pAd->MacTab.Content[Wcid], TID, 0, 10000, TRUE); */
 	}
 }
 
-VOID BARecSessionTearDown(
-						 IN OUT  PRTMP_ADAPTER   pAd,
-						 IN      UCHAR           Wcid,
-						 IN      UCHAR           TID,
-						 IN      BOOLEAN         bPassive)
+void BARecSessionTearDown(struct rt_rtmp_adapter *pAd,
+			  u8 Wcid, u8 TID, IN BOOLEAN bPassive)
 {
-	ULONG           Idx = 0;
-	BA_REC_ENTRY    *pBAEntry;
+	unsigned long Idx = 0;
+	struct rt_ba_rec_entry *pBAEntry;
 
-	if (Wcid >= MAX_LEN_OF_MAC_TABLE)
-	{
+	if (Wcid >= MAX_LEN_OF_MAC_TABLE) {
 		return;
 	}
-
-	//
-	//  Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID).
-	//
+	/* */
+	/*  Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID). */
+	/* */
 	Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
 	if (Idx == 0)
 		return;
 
-	DBGPRINT(RT_DEBUG_TRACE,("%s===>Wcid=%d.TID=%d \n", __func__, Wcid, TID));
-
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s===>Wcid=%d.TID=%d \n", __func__, Wcid, TID));
 
 	pBAEntry = &pAd->BATable.BARecEntry[Idx];
-	DBGPRINT(RT_DEBUG_TRACE,("\t===>Idx = %ld, Wcid=%d.TID=%d, REC_BA_Status = %d \n", Idx, Wcid, TID, pBAEntry->REC_BA_Status));
-	//
-	// Prepare DelBA action frame and send to the peer.
-	//
-	if ((TID == pBAEntry->TID) && (pBAEntry->REC_BA_Status == Recipient_Accept))
-	{
-		MLME_DELBA_REQ_STRUCT   DelbaReq;
-		BOOLEAN 				Cancelled;
-		MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
-		//ULONG   offset;
-		//UINT32  VALUE;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("\t===>Idx = %ld, Wcid=%d.TID=%d, REC_BA_Status = %d \n", Idx,
+		  Wcid, TID, pBAEntry->REC_BA_Status));
+	/* */
+	/* Prepare DelBA action frame and send to the peer. */
+	/* */
+	if ((TID == pBAEntry->TID)
+	    && (pBAEntry->REC_BA_Status == Recipient_Accept)) {
+		struct rt_mlme_delba_req DelbaReq;
+		BOOLEAN Cancelled;
+		/*unsigned long   offset; */
+		/*u32  VALUE; */
 
 		RTMPCancelTimer(&pBAEntry->RECBATimer, &Cancelled);
 
-		//
-		// 1. Send DELBA Action Frame
-		//
-		if (bPassive == FALSE)
-		{
-			NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
-			NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
-
-			COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
-			DelbaReq.Wcid = Wcid;
-			DelbaReq.TID = TID;
-			DelbaReq.Initiator = RECIPIENT;
-#if 1
-			Elem->MsgLen  = sizeof(DelbaReq);
-			NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
-			MlmeDELBAAction(pAd, Elem);
-			kfree(Elem);
-#else
-			MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
-			RT28XX_MLME_HANDLER(pAd);
-#endif
+		/* */
+		/* 1. Send DELBA Action Frame */
+		/* */
+		if (bPassive == FALSE) {
+			struct rt_mlme_queue_elem *Elem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+			if (Elem != NULL) {
+				NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
+				NdisZeroMemory(Elem, sizeof(struct rt_mlme_queue_elem));
+
+				COPY_MAC_ADDR(DelbaReq.Addr,
+					      pAd->MacTab.Content[Wcid].Addr);
+				DelbaReq.Wcid = Wcid;
+				DelbaReq.TID = TID;
+				DelbaReq.Initiator = RECIPIENT;
+				Elem->MsgLen = sizeof(DelbaReq);
+				NdisMoveMemory(Elem->Msg, &DelbaReq,
+					       sizeof(DelbaReq));
+				MlmeDELBAAction(pAd, Elem);
+				kfree(Elem);
+			} else {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("%s():alloc memory failed!\n",
+					  __func__));
+				return;
+			}
 		}
 
-
-		//
-		// 2. Free resource of BA session
-		//
-		// flush all pending reordering mpdus
+		/* */
+		/* 2. Free resource of BA session */
+		/* */
+		/* flush all pending reordering mpdus */
 		ba_refresh_reordering_mpdus(pAd, pBAEntry);
 
 		NdisAcquireSpinLock(&pAd->BATabLock);
 
-		// Erase Bitmap flag.
+		/* Erase Bitmap flag. */
 		pBAEntry->LastIndSeq = RESET_RCV_SEQ;
 		pBAEntry->BAWinSize = 0;
-		// Erase Bitmap flag at software mactable
-		pAd->MacTab.Content[Wcid].RXBAbitmap &= (~(1<<(pBAEntry->TID)));
+		/* Erase Bitmap flag at software mactable */
+		pAd->MacTab.Content[Wcid].RXBAbitmap &=
+		    (~(1 << (pBAEntry->TID)));
 		pAd->MacTab.Content[Wcid].BARecWcidArray[TID] = 0;
 
-		RT28XX_DEL_BA_SESSION_FROM_ASIC(pAd, Wcid, TID);
+		RTMP_DEL_BA_SESSION_FROM_ASIC(pAd, Wcid, TID);
 
 		NdisReleaseSpinLock(&pAd->BATabLock);
 
@@ -1018,20 +956,16 @@ VOID BARecSessionTearDown(
 	BATableFreeRecEntry(pAd, Idx);
 }
 
-VOID BASessionTearDownALL(
-						 IN OUT  PRTMP_ADAPTER pAd,
-						 IN      UCHAR Wcid)
+void BASessionTearDownALL(struct rt_rtmp_adapter *pAd, u8 Wcid)
 {
 	int i;
 
-	for (i=0; i<NUM_OF_TID; i++)
-	{
+	for (i = 0; i < NUM_OF_TID; i++) {
 		BAOriSessionTearDown(pAd, Wcid, i, FALSE, FALSE);
 		BARecSessionTearDown(pAd, Wcid, i, FALSE);
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -1046,50 +980,50 @@ VOID BASessionTearDownALL(
 				FALSE , then continue indicaterx at this moment.
 	==========================================================================
  */
-VOID BAOriSessionSetupTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3)
+void BAOriSessionSetupTimeout(void *SystemSpecific1,
+			      void *FunctionContext,
+			      void *SystemSpecific2,
+			      void *SystemSpecific3)
 {
-	BA_ORI_ENTRY    *pBAEntry = (BA_ORI_ENTRY *)FunctionContext;
-	MAC_TABLE_ENTRY *pEntry;
-	PRTMP_ADAPTER   pAd;
+	struct rt_ba_ori_entry *pBAEntry = (struct rt_ba_ori_entry *)FunctionContext;
+	struct rt_mac_table_entry *pEntry;
+	struct rt_rtmp_adapter *pAd;
 
 	if (pBAEntry == NULL)
 		return;
 
 	pAd = pBAEntry->pAdapter;
 
-	// Do nothing if monitor mode is on
-	if (MONITOR_ON(pAd))
-		return;
+	{
+		/* Do nothing if monitor mode is on */
+		if (MONITOR_ON(pAd))
+			return;
+	}
 
 	pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
 
-	if ((pBAEntry->ORI_BA_Status == Originator_WaitRes) && (pBAEntry->Token < ORI_SESSION_MAX_RETRY))
-	{
-		MLME_ADDBA_REQ_STRUCT    AddbaReq;
+	if ((pBAEntry->ORI_BA_Status == Originator_WaitRes)
+	    && (pBAEntry->Token < ORI_SESSION_MAX_RETRY)) {
+		struct rt_mlme_addba_req AddbaReq;
 
 		NdisZeroMemory(&AddbaReq, sizeof(AddbaReq));
 		COPY_MAC_ADDR(AddbaReq.pAddr, pEntry->Addr);
-		AddbaReq.Wcid = (UCHAR)(pEntry->Aid);
+		AddbaReq.Wcid = (u8)(pEntry->Aid);
 		AddbaReq.TID = pBAEntry->TID;
-		AddbaReq.BaBufSize = pAd->CommonCfg.BACapability.field.RxBAWinLimit;
+		AddbaReq.BaBufSize =
+		    pAd->CommonCfg.BACapability.field.RxBAWinLimit;
 		AddbaReq.TimeOutValue = 0;
 		AddbaReq.Token = pBAEntry->Token;
-		MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ADD_BA_CATE, sizeof(MLME_ADDBA_REQ_STRUCT), (PVOID)&AddbaReq);
-		RT28XX_MLME_HANDLER(pAd);
-		DBGPRINT(RT_DEBUG_TRACE,("BA Ori Session Timeout(%d) to %02x:%02x:%02x:%02x:%02x:%02x Tid:%d Wcid:%d\n"
-		,pBAEntry->Token
-		,pEntry->Addr[0],pEntry->Addr[1],pEntry->Addr[2]
-		,pEntry->Addr[3],pEntry->Addr[4],pEntry->Addr[5]
-		,pBAEntry->TID,pEntry->Aid));
+		MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ADD_BA_CATE,
+			    sizeof(struct rt_mlme_addba_req), (void *)& AddbaReq);
+		RTMP_MLME_HANDLER(pAd);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BA Ori Session Timeout(%d) : Send ADD BA again\n",
+			  pBAEntry->Token));
+
 		pBAEntry->Token++;
 		RTMPSetTimer(&pBAEntry->ORIBATimer, ORI_BA_SESSION_TIMEOUT);
-	}
-	else
-	{
+	} else {
 		BATableFreeOriEntry(pAd, pEntry->BAOriWcidArray[pBAEntry->TID]);
 	}
 }
@@ -1108,419 +1042,383 @@ VOID BAOriSessionSetupTimeout(
 				FALSE , then continue indicaterx at this moment.
 	==========================================================================
  */
-VOID BARecSessionIdleTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3)
+void BARecSessionIdleTimeout(void *SystemSpecific1,
+			     void *FunctionContext,
+			     void *SystemSpecific2, void *SystemSpecific3)
 {
 
-	BA_REC_ENTRY    *pBAEntry = (BA_REC_ENTRY *)FunctionContext;
-	PRTMP_ADAPTER   pAd;
-	ULONG           Now32;
+	struct rt_ba_rec_entry *pBAEntry = (struct rt_ba_rec_entry *)FunctionContext;
+	struct rt_rtmp_adapter *pAd;
+	unsigned long Now32;
 
 	if (pBAEntry == NULL)
 		return;
 
-	if ((pBAEntry->REC_BA_Status == Recipient_Accept))
-	{
+	if ((pBAEntry->REC_BA_Status == Recipient_Accept)) {
 		NdisGetSystemUpTime(&Now32);
 
-		if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer + REC_BA_SESSION_IDLE_TIMEOUT)))
-		{
+		if (RTMP_TIME_AFTER
+		    ((unsigned long)Now32,
+		     (unsigned long)(pBAEntry->LastIndSeqAtTimer +
+				     REC_BA_SESSION_IDLE_TIMEOUT))) {
 			pAd = pBAEntry->pAdapter;
-			// flush all pending reordering mpdus
+			/* flush all pending reordering mpdus */
 			ba_refresh_reordering_mpdus(pAd, pBAEntry);
-			printk("%ld: REC BA session Timeout\n", Now32);
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("%ld: REC BA session Timeout\n", Now32));
 		}
 	}
 }
 
-
-VOID PeerAddBAReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
-
+void PeerAddBAReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	//	7.4.4.1
-	//ULONG	Idx;
-	UCHAR   Status = 1;
-	UCHAR   pAddr[6];
-	FRAME_ADDBA_RSP ADDframe;
-	PUCHAR         pOutBuffer = NULL;
-	NDIS_STATUS     NStatus;
-	PFRAME_ADDBA_REQ  pAddreqFrame = NULL;
-	//UCHAR		BufSize;
-	ULONG       FrameLen;
-	PULONG      ptemp;
-	PMAC_TABLE_ENTRY	pMacEntry;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("%s ==> (Wcid = %d)\n", __func__, Elem->Wcid));
-
-	//hex_dump("AddBAReq", Elem->Msg, Elem->MsgLen);
-
-	//ADDBA Request from unknown peer, ignore this.
+	/*      7.4.4.1 */
+	/*unsigned long Idx; */
+	u8 Status = 1;
+	u8 pAddr[6];
+	struct rt_frame_addba_rsp ADDframe;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	struct rt_frame_addba_req * pAddreqFrame = NULL;
+	/*u8         BufSize; */
+	unsigned long FrameLen;
+	unsigned long *ptemp;
+	struct rt_mac_table_entry *pMacEntry;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s ==> (Wcid = %d)\n", __func__, Elem->Wcid));
+
+	/*hex_dump("AddBAReq", Elem->Msg, Elem->MsgLen); */
+
+	/*ADDBA Request from unknown peer, ignore this. */
 	if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return;
 
 	pMacEntry = &pAd->MacTab.Content[Elem->Wcid];
-	DBGPRINT(RT_DEBUG_TRACE,("BA - PeerAddBAReqAction----> \n"));
-	ptemp = (PULONG)Elem->Msg;
-	//DBGPRINT_RAW(RT_DEBUG_EMU, ("%08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x\n", *(ptemp), *(ptemp+1), *(ptemp+2), *(ptemp+3), *(ptemp+4), *(ptemp+5), *(ptemp+6), *(ptemp+7), *(ptemp+8)));
-
-	if (PeerAddBAReqActionSanity(pAd, Elem->Msg, Elem->MsgLen, pAddr))
-	{
-
-		if ((pAd->CommonCfg.bBADecline == FALSE) && IS_HT_STA(pMacEntry))
-		{
-			pAddreqFrame = (PFRAME_ADDBA_REQ)(&Elem->Msg[0]);
-			printk("Rcv Wcid(%d) AddBAReq\n", Elem->Wcid);
-			if (BARecSessionAdd(pAd, &pAd->MacTab.Content[Elem->Wcid], pAddreqFrame))
+	DBGPRINT(RT_DEBUG_TRACE, ("BA - PeerAddBAReqAction----> \n"));
+	ptemp = (unsigned long *)Elem->Msg;
+	/*DBGPRINT_RAW(RT_DEBUG_EMU, ("%08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x\n", *(ptemp), *(ptemp+1), *(ptemp+2), *(ptemp+3), *(ptemp+4), *(ptemp+5), *(ptemp+6), *(ptemp+7), *(ptemp+8))); */
+
+	if (PeerAddBAReqActionSanity(pAd, Elem->Msg, Elem->MsgLen, pAddr)) {
+
+		if ((pAd->CommonCfg.bBADecline == FALSE)
+		    && IS_HT_STA(pMacEntry)) {
+			pAddreqFrame = (struct rt_frame_addba_req *) (&Elem->Msg[0]);
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("Rcv Wcid(%d) AddBAReq\n", Elem->Wcid));
+			if (BARecSessionAdd
+			    (pAd, &pAd->MacTab.Content[Elem->Wcid],
+			     pAddreqFrame))
 				Status = 0;
 			else
-				Status = 38; // more parameters have invalid values
-		}
-		else
-		{
-			Status = 37; // the request has been declined.
+				Status = 38;	/* more parameters have invalid values */
+		} else {
+			Status = 37;	/* the request has been declined. */
 		}
 	}
 
 	if (pAd->MacTab.Content[Elem->Wcid].ValidAsCLI)
 		ASSERT(pAd->MacTab.Content[Elem->Wcid].Sst == SST_ASSOC);
 
-	pAddreqFrame = (PFRAME_ADDBA_REQ)(&Elem->Msg[0]);
-	// 2. Always send back ADDBA Response
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	 //Get an unused nonpaged memory
-	if (NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("ACTION - PeerBAAction() allocate memory failed \n"));
+	pAddreqFrame = (struct rt_frame_addba_req *) (&Elem->Msg[0]);
+	/* 2. Always send back ADDBA Response */
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ACTION - PeerBAAction() allocate memory failed \n"));
 		return;
 	}
 
-	NdisZeroMemory(&ADDframe, sizeof(FRAME_ADDBA_RSP));
+	NdisZeroMemory(&ADDframe, sizeof(struct rt_frame_addba_rsp));
 
-	// 2-1. Prepare ADDBA Response frame.
+	/* 2-1. Prepare ADDBA Response frame. */
 	{
 		if (ADHOC_ON(pAd))
-			ActHeaderInit(pAd, &ADDframe.Hdr, pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+			ActHeaderInit(pAd, &ADDframe.Hdr, pAddr,
+				      pAd->CurrentAddress,
+				      pAd->CommonCfg.Bssid);
 		else
-			ActHeaderInit(pAd, &ADDframe.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAddr);
+			ActHeaderInit(pAd, &ADDframe.Hdr, pAd->CommonCfg.Bssid,
+				      pAd->CurrentAddress, pAddr);
 	}
 
 	ADDframe.Category = CATEGORY_BA;
 	ADDframe.Action = ADDBA_RESP;
 	ADDframe.Token = pAddreqFrame->Token;
-	// What is the Status code??  need to check.
+	/* What is the Status code??  need to check. */
 	ADDframe.StatusCode = Status;
 	ADDframe.BaParm.BAPolicy = IMMED_BA;
 	ADDframe.BaParm.AMSDUSupported = 0;
 	ADDframe.BaParm.TID = pAddreqFrame->BaParm.TID;
-	ADDframe.BaParm.BufSize = min(((UCHAR)pAddreqFrame->BaParm.BufSize), (UCHAR)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
-	if (ADDframe.BaParm.BufSize == 0)
-	{
+	ADDframe.BaParm.BufSize =
+	    min(((u8)pAddreqFrame->BaParm.BufSize),
+		(u8)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
+	if (ADDframe.BaParm.BufSize == 0) {
 		ADDframe.BaParm.BufSize = 64;
 	}
-	ADDframe.TimeOutValue = 0; //pAddreqFrame->TimeOutValue;
+	ADDframe.TimeOutValue = 0;	/*pAddreqFrame->TimeOutValue; */
 
-	*(USHORT *)(&ADDframe.BaParm) = cpu2le16(*(USHORT *)(&ADDframe.BaParm));
+	*(u16 *) (&ADDframe.BaParm) =
+	    cpu2le16(*(u16 *) (&ADDframe.BaParm));
 	ADDframe.StatusCode = cpu2le16(ADDframe.StatusCode);
 	ADDframe.TimeOutValue = cpu2le16(ADDframe.TimeOutValue);
 
-	MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-					  sizeof(FRAME_ADDBA_RSP),  &ADDframe,
-			  END_OF_ARGS);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  sizeof(struct rt_frame_addba_rsp), &ADDframe, END_OF_ARGS);
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("%s(%d): TID(%d), BufSize(%d) <== \n", __func__, Elem->Wcid, ADDframe.BaParm.TID,
-							  ADDframe.BaParm.BufSize));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s(%d): TID(%d), BufSize(%d) <== \n", __func__, Elem->Wcid,
+		  ADDframe.BaParm.TID, ADDframe.BaParm.BufSize));
 }
 
-
-VOID PeerAddBARspAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
-
+void PeerAddBARspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	//UCHAR		Idx, i;
-	//PUCHAR		   pOutBuffer = NULL;
-	PFRAME_ADDBA_RSP    pFrame = NULL;
-	//PBA_ORI_ENTRY		pBAEntry;
+	/*u8         Idx, i; */
+	/*u8 *                  pOutBuffer = NULL; */
+	struct rt_frame_addba_rsp * pFrame = NULL;
+	/*struct rt_ba_ori_entry *pBAEntry; */
 
-	//ADDBA Response from unknown peer, ignore this.
+	/*ADDBA Response from unknown peer, ignore this. */
 	if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("%s ==> Wcid(%d)\n", __func__, Elem->Wcid));
 
-	//hex_dump("PeerAddBARspAction()", Elem->Msg, Elem->MsgLen);
+	/*hex_dump("PeerAddBARspAction()", Elem->Msg, Elem->MsgLen); */
 
-	if (PeerAddBARspActionSanity(pAd, Elem->Msg, Elem->MsgLen))
-	{
-		pFrame = (PFRAME_ADDBA_RSP)(&Elem->Msg[0]);
+	if (PeerAddBARspActionSanity(pAd, Elem->Msg, Elem->MsgLen)) {
+		pFrame = (struct rt_frame_addba_rsp *) (&Elem->Msg[0]);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("\t\t StatusCode = %d\n", pFrame->StatusCode));
-		switch (pFrame->StatusCode)
-		{
-			case 0:
-				// I want a BAsession with this peer as an originator.
-				BAOriSessionAdd(pAd, &pAd->MacTab.Content[Elem->Wcid], pFrame);
-				break;
-			default:
-				// check status == USED ???
-				BAOriSessionTearDown(pAd, Elem->Wcid, pFrame->BaParm.TID, TRUE, FALSE);
-				break;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("\t\t StatusCode = %d\n", pFrame->StatusCode));
+		switch (pFrame->StatusCode) {
+		case 0:
+			/* I want a BAsession with this peer as an originator. */
+			BAOriSessionAdd(pAd, &pAd->MacTab.Content[Elem->Wcid],
+					pFrame);
+			break;
+		default:
+			/* check status == USED ??? */
+			BAOriSessionTearDown(pAd, Elem->Wcid,
+					     pFrame->BaParm.TID, TRUE, FALSE);
+			break;
 		}
-		// Rcv Decline StatusCode
+		/* Rcv Decline StatusCode */
 		if ((pFrame->StatusCode == 37)
-            || ((pAd->OpMode == OPMODE_STA) && STA_TGN_WIFI_ON(pAd) && (pFrame->StatusCode != 0))
-            )
-		{
-			pAd->MacTab.Content[Elem->Wcid].BADeclineBitmap |= 1<<pFrame->BaParm.TID;
+		    || ((pAd->OpMode == OPMODE_STA) && STA_TGN_WIFI_ON(pAd)
+			&& (pFrame->StatusCode != 0))
+		    ) {
+			pAd->MacTab.Content[Elem->Wcid].BADeclineBitmap |=
+			    1 << pFrame->BaParm.TID;
 		}
 	}
 }
 
-VOID PeerDelBAAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
-
+void PeerDelBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	//UCHAR				Idx;
-	//PUCHAR				pOutBuffer = NULL;
-	PFRAME_DELBA_REQ    pDelFrame = NULL;
-
-	DBGPRINT(RT_DEBUG_TRACE,("%s ==>\n", __func__));
-	//DELBA Request from unknown peer, ignore this.
-	if (PeerDelBAActionSanity(pAd, Elem->Wcid, Elem->Msg, Elem->MsgLen))
-	{
-		pDelFrame = (PFRAME_DELBA_REQ)(&Elem->Msg[0]);
-		if (pDelFrame->DelbaParm.Initiator == ORIGINATOR)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("BA - PeerDelBAAction----> ORIGINATOR\n"));
-			BARecSessionTearDown(pAd, Elem->Wcid, pDelFrame->DelbaParm.TID, TRUE);
-		}
-		else
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("BA - PeerDelBAAction----> RECIPIENT, Reason = %d\n",  pDelFrame->ReasonCode));
-			//hex_dump("DelBA Frame", pDelFrame, Elem->MsgLen);
-			BAOriSessionTearDown(pAd, Elem->Wcid, pDelFrame->DelbaParm.TID, TRUE, FALSE);
+	/*u8                         Idx; */
+	/*u8 *                               pOutBuffer = NULL; */
+	struct rt_frame_delba_req * pDelFrame = NULL;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s ==>\n", __func__));
+	/*DELBA Request from unknown peer, ignore this. */
+	if (PeerDelBAActionSanity(pAd, Elem->Wcid, Elem->Msg, Elem->MsgLen)) {
+		pDelFrame = (struct rt_frame_delba_req *) (&Elem->Msg[0]);
+		if (pDelFrame->DelbaParm.Initiator == ORIGINATOR) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BA - PeerDelBAAction----> ORIGINATOR\n"));
+			BARecSessionTearDown(pAd, Elem->Wcid,
+					     pDelFrame->DelbaParm.TID, TRUE);
+		} else {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BA - PeerDelBAAction----> RECIPIENT, Reason = %d\n",
+				  pDelFrame->ReasonCode));
+			/*hex_dump("DelBA Frame", pDelFrame, Elem->MsgLen); */
+			BAOriSessionTearDown(pAd, Elem->Wcid,
+					     pDelFrame->DelbaParm.TID, TRUE,
+					     FALSE);
 		}
 	}
 }
 
-
-BOOLEAN CntlEnqueueForRecv(
-						  IN PRTMP_ADAPTER		pAd,
-						  IN ULONG				Wcid,
-						  IN ULONG				MsgLen,
-						  IN PFRAME_BA_REQ		pMsg)
+BOOLEAN CntlEnqueueForRecv(struct rt_rtmp_adapter *pAd,
+			   unsigned long Wcid,
+			   unsigned long MsgLen, struct rt_frame_ba_req * pMsg)
 {
-	PFRAME_BA_REQ   pFrame = pMsg;
-	//PRTMP_REORDERBUF	pBuffer;
-	//PRTMP_REORDERBUF	pDmaBuf;
-	PBA_REC_ENTRY pBAEntry;
-	//BOOLEAN 	Result;
-	ULONG   Idx;
-	//UCHAR	NumRxPkt;
-	UCHAR	TID;//, i;
-
-	TID = (UCHAR)pFrame->BARControl.TID;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("%s(): BAR-Wcid(%ld), Tid (%d)\n", __func__, Wcid, TID));
-	//hex_dump("BAR", (PCHAR) pFrame, MsgLen);
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	struct rt_frame_ba_req * pFrame = pMsg;
+	/*PRTMP_REORDERBUF      pBuffer; */
+	/*PRTMP_REORDERBUF      pDmaBuf; */
+	struct rt_ba_rec_entry *pBAEntry;
+	/*BOOLEAN       Result; */
+	unsigned long Idx;
+	/*u8 NumRxPkt; */
+	u8 TID;		/*, i; */
+
+	TID = (u8)pFrame->BARControl.TID;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s(): BAR-Wcid(%ld), Tid (%d)\n", __func__, Wcid, TID));
+	/*hex_dump("BAR", (char *)pFrame, MsgLen); */
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return FALSE;
 
-	// First check the size, it MUST not exceed the mlme queue size
-	if (MsgLen > MGMT_DMA_BUFFER_SIZE)
-	{
+	/* First check the size, it MUST not exceed the mlme queue size */
+	if (MsgLen > MGMT_DMA_BUFFER_SIZE) {
 		DBGPRINT_ERR(("CntlEnqueueForRecv: frame too large, size = %ld \n", MsgLen));
 		return FALSE;
-	}
-	else if (MsgLen != sizeof(FRAME_BA_REQ))
-	{
+	} else if (MsgLen != sizeof(struct rt_frame_ba_req)) {
 		DBGPRINT_ERR(("CntlEnqueueForRecv: BlockAck Request frame length size = %ld incorrect\n", MsgLen));
 		return FALSE;
-	}
-	else if (MsgLen != sizeof(FRAME_BA_REQ))
-	{
+	} else if (MsgLen != sizeof(struct rt_frame_ba_req)) {
 		DBGPRINT_ERR(("CntlEnqueueForRecv: BlockAck Request frame length size = %ld incorrect\n", MsgLen));
 		return FALSE;
 	}
 
-	if ((Wcid < MAX_LEN_OF_MAC_TABLE) && (TID < 8))
-		{
-		// if this receiving packet is from SA that is in our OriEntry. Since WCID <9 has direct mapping. no need search.
+	if ((Wcid < MAX_LEN_OF_MAC_TABLE) && (TID < 8)) {
+		/* if this receiving packet is from SA that is in our OriEntry. Since WCID <9 has direct mapping. no need search. */
 		Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
 		pBAEntry = &pAd->BATable.BARecEntry[Idx];
-		}
-		else
-		{
+	} else {
 		return FALSE;
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("BAR(%ld) : Tid (%d) - %04x:%04x\n", Wcid, TID, pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq ));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("BAR(%ld) : Tid (%d) - %04x:%04x\n", Wcid, TID,
+		  pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq));
 
-	if (SEQ_SMALLER(pBAEntry->LastIndSeq, pFrame->BAStartingSeq.field.StartSeq, MAXSEQ))
-	{
-		//printk("BAR Seq = %x, LastIndSeq = %x\n", pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq);
-		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, pFrame->BAStartingSeq.field.StartSeq);
-		pBAEntry->LastIndSeq = (pFrame->BAStartingSeq.field.StartSeq == 0) ? MAXSEQ :(pFrame->BAStartingSeq.field.StartSeq -1);
+	if (SEQ_SMALLER
+	    (pBAEntry->LastIndSeq, pFrame->BAStartingSeq.field.StartSeq,
+	     MAXSEQ)) {
+		/*DBGPRINT(RT_DEBUG_TRACE, ("BAR Seq = %x, LastIndSeq = %x\n", pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq)); */
+		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry,
+						    pFrame->BAStartingSeq.field.
+						    StartSeq);
+		pBAEntry->LastIndSeq =
+		    (pFrame->BAStartingSeq.field.StartSeq ==
+		     0) ? MAXSEQ : (pFrame->BAStartingSeq.field.StartSeq - 1);
 	}
-	//ba_refresh_reordering_mpdus(pAd, pBAEntry);
+	/*ba_refresh_reordering_mpdus(pAd, pBAEntry); */
 	return TRUE;
 }
 
 /*
 Description : Send PSMP Action frame If PSMP mode switches.
 */
-VOID SendPSMPAction(
-				   IN PRTMP_ADAPTER		pAd,
-				   IN UCHAR				Wcid,
-				   IN UCHAR				Psmp)
+void SendPSMPAction(struct rt_rtmp_adapter *pAd, u8 Wcid, u8 Psmp)
 {
-	PUCHAR          pOutBuffer = NULL;
-	NDIS_STATUS     NStatus;
-	//ULONG           Idx;
-	FRAME_PSMP_ACTION   Frame;
-	ULONG           FrameLen;
-	UCHAR			bbpdata=0;
-	UINT32			macdata;
-
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	 //Get an unused nonpaged memory
-	if (NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() allocate memory failed \n"));
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	/*unsigned long           Idx; */
+	struct rt_frame_psmp_action Frame;
+	unsigned long FrameLen;
+
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("BA - MlmeADDBAAction() allocate memory failed \n"));
 		return;
 	}
 
-	ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->MacTab.Content[Wcid].Addr);
+	ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid,
+		      pAd->CurrentAddress, pAd->MacTab.Content[Wcid].Addr);
 
 	Frame.Category = CATEGORY_HT;
 	Frame.Action = SMPS_ACTION;
-	switch (Psmp)
-	{
-		case MMPS_ENABLE:
-			if (IS_RT3090(pAd))
-			{
-				// disable MMPS BBP control register
-				RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &bbpdata);
-				bbpdata &= ~(0x04);	//bit 2
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, bbpdata);
-
-				// disable MMPS MAC control register
-				RTMP_IO_READ32(pAd, 0x1210, &macdata);
-				macdata &= ~(0x09);	//bit 0, 3
-				RTMP_IO_WRITE32(pAd, 0x1210, macdata);
-			}
-			Frame.Psmp = 0;
-			break;
-		case MMPS_DYNAMIC:
-			if (IS_RT3090(pAd))
-			{
-				// enable MMPS BBP control register
-				RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &bbpdata);
-				bbpdata |= 0x04;	//bit 2
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, bbpdata);
-
-				// enable MMPS MAC control register
-				RTMP_IO_READ32(pAd, 0x1210, &macdata);
-				macdata |= 0x09;	//bit 0, 3
-				RTMP_IO_WRITE32(pAd, 0x1210, macdata);
-			}
-			Frame.Psmp = 3;
-			break;
-		case MMPS_STATIC:
-			if (IS_RT3090(pAd))
-			{
-				// enable MMPS BBP control register
-				RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &bbpdata);
-				bbpdata |= 0x04;	//bit 2
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, bbpdata);
-
-				// enable MMPS MAC control register
-				RTMP_IO_READ32(pAd, 0x1210, &macdata);
-				macdata |= 0x09;	//bit 0, 3
-				RTMP_IO_WRITE32(pAd, 0x1210, macdata);
-			}
-			Frame.Psmp = 1;
-			break;
+	switch (Psmp) {
+	case MMPS_ENABLE:
+#ifdef RT30xx
+		if (IS_RT30xx(pAd)
+		    && (pAd->Antenna.field.RxPath > 1
+			|| pAd->Antenna.field.TxPath > 1)) {
+			RTMP_ASIC_MMPS_DISABLE(pAd);
+		}
+#endif /* RT30xx // */
+		Frame.Psmp = 0;
+		break;
+	case MMPS_DYNAMIC:
+		Frame.Psmp = 3;
+		break;
+	case MMPS_STATIC:
+#ifdef RT30xx
+		if (IS_RT30xx(pAd)
+		    && (pAd->Antenna.field.RxPath > 1
+			|| pAd->Antenna.field.TxPath > 1)) {
+			RTMP_ASIC_MMPS_ENABLE(pAd);
+		}
+#endif /* RT30xx // */
+		Frame.Psmp = 1;
+		break;
 	}
-	MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-					  sizeof(FRAME_PSMP_ACTION),      &Frame,
-					  END_OF_ARGS);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  sizeof(struct rt_frame_psmp_action), &Frame, END_OF_ARGS);
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
-	DBGPRINT(RT_DEBUG_ERROR,("HT - SendPSMPAction( %d )  \n", Frame.Psmp));
+	DBGPRINT(RT_DEBUG_ERROR, ("HT - SendPSMPAction( %d )  \n", Frame.Psmp));
 }
 
-
 #define RADIO_MEASUREMENT_REQUEST_ACTION	0
 
-typedef struct PACKED
-{
-	UCHAR	RegulatoryClass;
-	UCHAR	ChannelNumber;
-	USHORT	RandomInterval;
-	USHORT	MeasurementDuration;
-	UCHAR	MeasurementMode;
-	UCHAR   BSSID[MAC_ADDR_LEN];
-	UCHAR	ReportingCondition;
-	UCHAR	Threshold;
-	UCHAR   SSIDIE[2];			// 2 byte
-} BEACON_REQUEST;
-
-typedef struct PACKED
-{
-	UCHAR	ID;
-	UCHAR	Length;
-	UCHAR	Token;
-	UCHAR	RequestMode;
-	UCHAR	Type;
-} MEASUREMENT_REQ;
-
-
-
-
-void convert_reordering_packet_to_preAMSDU_or_802_3_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN  UCHAR			FromWhichBSSID)
+struct PACKED rt_beacon_request {
+	u8 RegulatoryClass;
+	u8 ChannelNumber;
+	u16 RandomInterval;
+	u16 MeasurementDuration;
+	u8 MeasurementMode;
+	u8 BSSID[MAC_ADDR_LEN];
+	u8 ReportingCondition;
+	u8 Threshold;
+	u8 SSIDIE[2];	/* 2 byte */
+};
+
+struct PACKED rt_measurement_req {
+	u8 ID;
+	u8 Length;
+	u8 Token;
+	u8 RequestMode;
+	u8 Type;
+};
+
+void convert_reordering_packet_to_preAMSDU_or_802_3_packet(struct rt_rtmp_adapter *pAd,
+							   struct rt_rx_blk *pRxBlk,
+							   u8
+							   FromWhichBSSID)
 {
-	PNDIS_PACKET	pRxPkt;
-	UCHAR			Header802_3[LENGTH_802_3];
+	void *pRxPkt;
+	u8 Header802_3[LENGTH_802_3];
 
-	// 1. get 802.3 Header
-	// 2. remove LLC
-	// 		a. pointer pRxBlk->pData to payload
-	//      b. modify pRxBlk->DataSize
+	/* 1. get 802.3 Header */
+	/* 2. remove LLC */
+	/*              a. pointer pRxBlk->pData to payload */
+	/*      b. modify pRxBlk->DataSize */
 
 	RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
 
 	ASSERT(pRxBlk->pRxPacket);
 	pRxPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
 
-	RTPKT_TO_OSPKT(pRxPkt)->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
-	RTPKT_TO_OSPKT(pRxPkt)->data = pRxBlk->pData;
-	RTPKT_TO_OSPKT(pRxPkt)->len = pRxBlk->DataSize;
-	RTPKT_TO_OSPKT(pRxPkt)->tail = RTPKT_TO_OSPKT(pRxPkt)->data + RTPKT_TO_OSPKT(pRxPkt)->len;
+	SET_OS_PKT_NETDEV(pRxPkt, get_netdev_from_bssid(pAd, FromWhichBSSID));
+	SET_OS_PKT_DATAPTR(pRxPkt, pRxBlk->pData);
+	SET_OS_PKT_LEN(pRxPkt, pRxBlk->DataSize);
+	SET_OS_PKT_DATATAIL(pRxPkt, pRxBlk->pData, pRxBlk->DataSize);
 
-	//
-	// copy 802.3 header, if necessary
-	//
-	if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU))
-	{
+	/* */
+	/* copy 802.3 header, if necessary */
+	/* */
+	if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU)) {
+		{
 #ifdef LINUX
-		NdisMoveMemory(skb_push(pRxPkt, LENGTH_802_3), Header802_3, LENGTH_802_3);
+			NdisMoveMemory(skb_push(pRxPkt, LENGTH_802_3),
+				       Header802_3, LENGTH_802_3);
 #endif
+		}
 	}
 }
 
-
 #define INDICATE_LEGACY_OR_AMSDU(_pAd, _pRxBlk, _fromWhichBSSID)		\
 	do																	\
 	{																	\
@@ -1538,61 +1436,60 @@ void convert_reordering_packet_to_preAMSDU_or_802_3_packet(
     	}																\
 	} while (0);
 
-
-
-static VOID ba_enqueue_reordering_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PBA_REC_ENTRY	pBAEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+static void ba_enqueue_reordering_packet(struct rt_rtmp_adapter *pAd,
+					 struct rt_ba_rec_entry *pBAEntry,
+					 struct rt_rx_blk *pRxBlk,
+					 u8 FromWhichBSSID)
 {
 	struct reordering_mpdu *mpdu_blk;
-	UINT16	Sequence = (UINT16) pRxBlk->pHeader->Sequence;
+	u16 Sequence = (u16)pRxBlk->pHeader->Sequence;
 
 	mpdu_blk = ba_mpdu_blk_alloc(pAd);
-	if (mpdu_blk != NULL)
-	{
-		// Write RxD buffer address & allocated buffer length
+	if ((mpdu_blk != NULL) && (!RX_BLK_TEST_FLAG(pRxBlk, fRX_EAP))) {
+		/* Write RxD buffer address & allocated buffer length */
 		NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
 
 		mpdu_blk->Sequence = Sequence;
 
 		mpdu_blk->bAMSDU = RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU);
 
-		convert_reordering_packet_to_preAMSDU_or_802_3_packet(pAd, pRxBlk, FromWhichBSSID);
+		convert_reordering_packet_to_preAMSDU_or_802_3_packet(pAd,
+								      pRxBlk,
+								      FromWhichBSSID);
 
 		STATS_INC_RX_PACKETS(pAd, FromWhichBSSID);
 
-        //
-		// it is necessary for reordering packet to record
-		// which BSS it come from
-		//
+		/* */
+		/* it is necessary for reordering packet to record */
+		/* which BSS it come from */
+		/* */
 		RTMP_SET_PACKET_IF(pRxBlk->pRxPacket, FromWhichBSSID);
 
 		mpdu_blk->pPacket = pRxBlk->pRxPacket;
 
-		if (ba_reordering_mpdu_insertsorted(&pBAEntry->list, mpdu_blk) == FALSE)
-		{
-			// had been already within reordering list
-			// don't indicate
-			RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_SUCCESS);
+		if (ba_reordering_mpdu_insertsorted(&pBAEntry->list, mpdu_blk)
+		    == FALSE) {
+			/* had been already within reordering list */
+			/* don't indicate */
+			RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+					    NDIS_STATUS_SUCCESS);
 			ba_mpdu_blk_free(pAd, mpdu_blk);
 		}
 
-		ASSERT((0<= pBAEntry->list.qlen)  && (pBAEntry->list.qlen <= pBAEntry->BAWinSize));
+		ASSERT((0 <= pBAEntry->list.qlen)
+		       && (pBAEntry->list.qlen <= pBAEntry->BAWinSize));
 		NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_ERROR,  ("!!! (%d) Can't allocate reordering mpdu blk\n",
-								   pBAEntry->list.qlen));
+	} else {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 (" (%d) Can't allocate reordering mpdu blk\n",
+			  pBAEntry->list.qlen));
 
 		/*
 		 * flush all pending reordering mpdus
 		 * and receving mpdu to upper layer
 		 * make tcp/ip to take care reordering mechanism
 		 */
-		//ba_refresh_reordering_mpdus(pAd, pBAEntry);
+		/*ba_refresh_reordering_mpdus(pAd, pBAEntry); */
 		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, Sequence);
 
 		pBAEntry->LastIndSeq = Sequence;
@@ -1600,7 +1497,6 @@ static VOID ba_enqueue_reordering_packet(
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -1619,139 +1515,134 @@ static VOID ba_enqueue_reordering_packet(
 	==========================================================================
  */
 
-VOID Indicate_AMPDU_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void Indicate_AMPDU_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	USHORT				Idx;
-	PBA_REC_ENTRY		pBAEntry = NULL;
-	UINT16				Sequence = pRxBlk->pHeader->Sequence;
-	ULONG				Now32;
-	UCHAR				Wcid = pRxBlk->pRxWI->WirelessCliID;
-	UCHAR				TID = pRxBlk->pRxWI->TID;
-
-
-	if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU) &&  (pRxBlk->DataSize > MAX_RX_PKT_LEN))
-	{
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+	u16 Idx;
+	struct rt_ba_rec_entry *pBAEntry = NULL;
+	u16 Sequence = pRxBlk->pHeader->Sequence;
+	unsigned long Now32;
+	u8 Wcid = pRxBlk->pRxWI->WirelessCliID;
+	u8 TID = pRxBlk->pRxWI->TID;
+
+	if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU)
+	    && (pRxBlk->DataSize > MAX_RX_PKT_LEN)) {
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return;
 	}
 
-	if (Wcid < MAX_LEN_OF_MAC_TABLE)
-	{
+	if (Wcid < MAX_LEN_OF_MAC_TABLE) {
 		Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
-		if (Idx == 0)
-		{
+		if (Idx == 0) {
 			/* Rec BA Session had been torn down */
 			INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
 			return;
 		}
 		pBAEntry = &pAd->BATable.BARecEntry[Idx];
-	}
-	else
-	{
-		// impossible !!!
+	} else {
+		/* impossible ! */
 		ASSERT(0);
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return;
 	}
 
 	ASSERT(pBAEntry);
 
-	// update last rx time
+	/* update last rx time */
 	NdisGetSystemUpTime(&Now32);
 
 	pBAEntry->rcvSeq = Sequence;
 
-
 	ba_flush_reordering_timeout_mpdus(pAd, pBAEntry, Now32);
 	pBAEntry->LastIndSeqAtTimer = Now32;
 
-	//
-	// Reset Last Indicate Sequence
-	//
-	if (pBAEntry->LastIndSeq == RESET_RCV_SEQ)
-	{
-		ASSERT((pBAEntry->list.qlen == 0) && (pBAEntry->list.next == NULL));
+	/* */
+	/* Reset Last Indicate Sequence */
+	/* */
+	if (pBAEntry->LastIndSeq == RESET_RCV_SEQ) {
+		ASSERT((pBAEntry->list.qlen == 0)
+		       && (pBAEntry->list.next == NULL));
 
-		// reset rcv sequence of BA session
+		/* reset rcv sequence of BA session */
 		pBAEntry->LastIndSeq = Sequence;
 		pBAEntry->LastIndSeqAtTimer = Now32;
 		INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
 		return;
 	}
 
-
-	//
-	// I. Check if in order.
-	//
-	if (SEQ_STEPONE(Sequence, pBAEntry->LastIndSeq, MAXSEQ))
-	{
-		USHORT  LastIndSeq;
+	/* */
+	/* I. Check if in order. */
+	/* */
+	if (SEQ_STEPONE(Sequence, pBAEntry->LastIndSeq, MAXSEQ)) {
+		u16 LastIndSeq;
 
 		pBAEntry->LastIndSeq = Sequence;
 		INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
- 		LastIndSeq = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, pBAEntry->LastIndSeq);
-		if (LastIndSeq != RESET_RCV_SEQ)
-		{
+		LastIndSeq =
+		    ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry,
+							  pBAEntry->LastIndSeq);
+		if (LastIndSeq != RESET_RCV_SEQ) {
 			pBAEntry->LastIndSeq = LastIndSeq;
 		}
 		pBAEntry->LastIndSeqAtTimer = Now32;
 	}
-	//
-	// II. Drop Duplicated Packet
-	//
-	else if (Sequence == pBAEntry->LastIndSeq)
-	{
+	/* */
+	/* II. Drop Duplicated Packet */
+	/* */
+	else if (Sequence == pBAEntry->LastIndSeq) {
 
-		// drop and release packet
+		/* drop and release packet */
 		pBAEntry->nDropPacket++;
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 	}
-	//
-	// III. Drop Old Received Packet
-	//
-	else if (SEQ_SMALLER(Sequence, pBAEntry->LastIndSeq, MAXSEQ))
-	{
+	/* */
+	/* III. Drop Old Received Packet */
+	/* */
+	else if (SEQ_SMALLER(Sequence, pBAEntry->LastIndSeq, MAXSEQ)) {
 
-		// drop and release packet
+		/* drop and release packet */
 		pBAEntry->nDropPacket++;
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
-	}
-	//
-	// IV. Receive Sequence within Window Size
-	//
-	else if (SEQ_SMALLER(Sequence, (((pBAEntry->LastIndSeq+pBAEntry->BAWinSize+1)) & MAXSEQ), MAXSEQ))
-	{
-		ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk, FromWhichBSSID);
-	}
-	//
-	// V. Receive seq surpasses Win(lastseq + nMSDU). So refresh all reorder buffer
-	//
-	else
-	{
-		LONG WinStartSeq, TmpSeq;
-
-
-		TmpSeq = Sequence - (pBAEntry->BAWinSize) -1;
-		if (TmpSeq < 0)
-		{
-			TmpSeq = (MAXSEQ+1) + TmpSeq;
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
+	}
+	/* */
+	/* IV. Receive Sequence within Window Size */
+	/* */
+	else if (SEQ_SMALLER
+		 (Sequence,
+		  (((pBAEntry->LastIndSeq + pBAEntry->BAWinSize + 1)) & MAXSEQ),
+		  MAXSEQ)) {
+		ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk,
+					     FromWhichBSSID);
+	}
+	/* */
+	/* V. Receive seq surpasses Win(lastseq + nMSDU). So refresh all reorder buffer */
+	/* */
+	else {
+		long WinStartSeq, TmpSeq;
+
+		TmpSeq = Sequence - (pBAEntry->BAWinSize) - 1;
+		if (TmpSeq < 0) {
+			TmpSeq = (MAXSEQ + 1) + TmpSeq;
 		}
-		WinStartSeq = (TmpSeq+1) & MAXSEQ;
+		WinStartSeq = (TmpSeq + 1) & MAXSEQ;
 		ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, WinStartSeq);
-		pBAEntry->LastIndSeq = WinStartSeq; //TmpSeq;
+		pBAEntry->LastIndSeq = WinStartSeq;	/*TmpSeq; */
 
 		pBAEntry->LastIndSeqAtTimer = Now32;
 
-		ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk, FromWhichBSSID);
+		ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk,
+					     FromWhichBSSID);
 
-		TmpSeq = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, pBAEntry->LastIndSeq);
-		if (TmpSeq != RESET_RCV_SEQ)
-		{
+		TmpSeq =
+		    ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry,
+							  pBAEntry->LastIndSeq);
+		if (TmpSeq != RESET_RCV_SEQ) {
 			pBAEntry->LastIndSeq = TmpSeq;
 		}
 	}
diff --git a/drivers/staging/rt2860/common/cmm_aes.c b/drivers/staging/rt2860/common/cmm_aes.c
new file mode 100644
index 000000000000..250357c5cd65
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_aes.c
@@ -0,0 +1,1313 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	cmm_aes.c
+
+	Abstract:
+
+	Revision History:
+	Who			When			What
+	--------	----------		----------------------------------------------
+	Paul Wu		02-25-02		Initial
+*/
+
+#include	"../rt_config.h"
+
+struct aes_context {
+	u32 erk[64];		/* encryption round keys */
+	u32 drk[64];		/* decryption round keys */
+	int nr;			/* number of rounds */
+};
+
+/*****************************/
+/******** SBOX Table *********/
+/*****************************/
+
+u8 SboxTable[256] = {
+	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5,
+	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
+	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0,
+	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
+	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc,
+	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
+	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a,
+	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
+	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0,
+	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
+	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b,
+	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
+	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85,
+	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
+	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5,
+	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
+	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17,
+	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
+	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88,
+	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
+	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c,
+	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
+	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9,
+	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
+	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6,
+	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
+	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e,
+	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
+	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94,
+	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
+	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68,
+	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
+};
+
+void xor_32(u8 *a, u8 *b, u8 *out)
+{
+	int i;
+
+	for (i = 0; i < 4; i++) {
+		out[i] = a[i] ^ b[i];
+	}
+}
+
+void xor_128(u8 *a, u8 *b, u8 *out)
+{
+	int i;
+
+	for (i = 0; i < 16; i++) {
+		out[i] = a[i] ^ b[i];
+	}
+}
+
+u8 RTMPCkipSbox(u8 a)
+{
+	return SboxTable[(int)a];
+}
+
+void next_key(u8 *key, int round)
+{
+	u8 rcon;
+	u8 sbox_key[4];
+	u8 rcon_table[12] = {
+		0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
+		0x1b, 0x36, 0x36, 0x36
+	};
+
+	sbox_key[0] = RTMPCkipSbox(key[13]);
+	sbox_key[1] = RTMPCkipSbox(key[14]);
+	sbox_key[2] = RTMPCkipSbox(key[15]);
+	sbox_key[3] = RTMPCkipSbox(key[12]);
+
+	rcon = rcon_table[round];
+
+	xor_32(&key[0], sbox_key, &key[0]);
+	key[0] = key[0] ^ rcon;
+
+	xor_32(&key[4], &key[0], &key[4]);
+	xor_32(&key[8], &key[4], &key[8]);
+	xor_32(&key[12], &key[8], &key[12]);
+}
+
+void byte_sub(u8 *in, u8 *out)
+{
+	int i;
+
+	for (i = 0; i < 16; i++) {
+		out[i] = RTMPCkipSbox(in[i]);
+	}
+}
+
+/************************************/
+/* bitwise_xor()                    */
+/* A 128 bit, bitwise exclusive or  */
+/************************************/
+
+void bitwise_xor(unsigned char *ina, unsigned char *inb, unsigned char *out)
+{
+	int i;
+	for (i = 0; i < 16; i++) {
+		out[i] = ina[i] ^ inb[i];
+	}
+}
+
+void shift_row(u8 *in, u8 *out)
+{
+	out[0] = in[0];
+	out[1] = in[5];
+	out[2] = in[10];
+	out[3] = in[15];
+	out[4] = in[4];
+	out[5] = in[9];
+	out[6] = in[14];
+	out[7] = in[3];
+	out[8] = in[8];
+	out[9] = in[13];
+	out[10] = in[2];
+	out[11] = in[7];
+	out[12] = in[12];
+	out[13] = in[1];
+	out[14] = in[6];
+	out[15] = in[11];
+}
+
+void mix_column(u8 *in, u8 *out)
+{
+	int i;
+	u8 add1b[4];
+	u8 add1bf7[4];
+	u8 rotl[4];
+	u8 swap_halfs[4];
+	u8 andf7[4];
+	u8 rotr[4];
+	u8 temp[4];
+	u8 tempb[4];
+
+	for (i = 0; i < 4; i++) {
+		if ((in[i] & 0x80) == 0x80)
+			add1b[i] = 0x1b;
+		else
+			add1b[i] = 0x00;
+	}
+
+	swap_halfs[0] = in[2];	/* Swap halfs */
+	swap_halfs[1] = in[3];
+	swap_halfs[2] = in[0];
+	swap_halfs[3] = in[1];
+
+	rotl[0] = in[3];	/* Rotate left 8 bits */
+	rotl[1] = in[0];
+	rotl[2] = in[1];
+	rotl[3] = in[2];
+
+	andf7[0] = in[0] & 0x7f;
+	andf7[1] = in[1] & 0x7f;
+	andf7[2] = in[2] & 0x7f;
+	andf7[3] = in[3] & 0x7f;
+
+	for (i = 3; i > 0; i--) {	/* logical shift left 1 bit */
+		andf7[i] = andf7[i] << 1;
+		if ((andf7[i - 1] & 0x80) == 0x80) {
+			andf7[i] = (andf7[i] | 0x01);
+		}
+	}
+	andf7[0] = andf7[0] << 1;
+	andf7[0] = andf7[0] & 0xfe;
+
+	xor_32(add1b, andf7, add1bf7);
+
+	xor_32(in, add1bf7, rotr);
+
+	temp[0] = rotr[0];	/* Rotate right 8 bits */
+	rotr[0] = rotr[1];
+	rotr[1] = rotr[2];
+	rotr[2] = rotr[3];
+	rotr[3] = temp[0];
+
+	xor_32(add1bf7, rotr, temp);
+	xor_32(swap_halfs, rotl, tempb);
+	xor_32(temp, tempb, out);
+}
+
+/************************************************/
+/* construct_mic_header1()                      */
+/* Builds the first MIC header block from       */
+/* header fields.                               */
+/************************************************/
+
+void construct_mic_header1(unsigned char *mic_header1,
+			   int header_length, unsigned char *mpdu)
+{
+	mic_header1[0] = (unsigned char)((header_length - 2) / 256);
+	mic_header1[1] = (unsigned char)((header_length - 2) % 256);
+	mic_header1[2] = mpdu[0] & 0xcf;	/* Mute CF poll & CF ack bits */
+	mic_header1[3] = mpdu[1] & 0xc7;	/* Mute retry, more data and pwr mgt bits */
+	mic_header1[4] = mpdu[4];	/* A1 */
+	mic_header1[5] = mpdu[5];
+	mic_header1[6] = mpdu[6];
+	mic_header1[7] = mpdu[7];
+	mic_header1[8] = mpdu[8];
+	mic_header1[9] = mpdu[9];
+	mic_header1[10] = mpdu[10];	/* A2 */
+	mic_header1[11] = mpdu[11];
+	mic_header1[12] = mpdu[12];
+	mic_header1[13] = mpdu[13];
+	mic_header1[14] = mpdu[14];
+	mic_header1[15] = mpdu[15];
+}
+
+/************************************************/
+/* construct_mic_header2()                      */
+/* Builds the last MIC header block from        */
+/* header fields.                               */
+/************************************************/
+
+void construct_mic_header2(unsigned char *mic_header2,
+			   unsigned char *mpdu, int a4_exists, int qc_exists)
+{
+	int i;
+
+	for (i = 0; i < 16; i++)
+		mic_header2[i] = 0x00;
+
+	mic_header2[0] = mpdu[16];	/* A3 */
+	mic_header2[1] = mpdu[17];
+	mic_header2[2] = mpdu[18];
+	mic_header2[3] = mpdu[19];
+	mic_header2[4] = mpdu[20];
+	mic_header2[5] = mpdu[21];
+
+	/* In Sequence Control field, mute sequence numer bits (12-bit) */
+	mic_header2[6] = mpdu[22] & 0x0f;	/* SC */
+	mic_header2[7] = 0x00;	/* mpdu[23]; */
+
+	if ((!qc_exists) & a4_exists) {
+		for (i = 0; i < 6; i++)
+			mic_header2[8 + i] = mpdu[24 + i];	/* A4 */
+
+	}
+
+	if (qc_exists && (!a4_exists)) {
+		mic_header2[8] = mpdu[24] & 0x0f;	/* mute bits 15 - 4 */
+		mic_header2[9] = mpdu[25] & 0x00;
+	}
+
+	if (qc_exists && a4_exists) {
+		for (i = 0; i < 6; i++)
+			mic_header2[8 + i] = mpdu[24 + i];	/* A4 */
+
+		mic_header2[14] = mpdu[30] & 0x0f;
+		mic_header2[15] = mpdu[31] & 0x00;
+	}
+}
+
+/************************************************/
+/* construct_mic_iv()                           */
+/* Builds the MIC IV from header fields and PN  */
+/************************************************/
+
+void construct_mic_iv(unsigned char *mic_iv,
+		      int qc_exists,
+		      int a4_exists,
+		      unsigned char *mpdu,
+		      unsigned int payload_length, unsigned char *pn_vector)
+{
+	int i;
+
+	mic_iv[0] = 0x59;
+	if (qc_exists && a4_exists)
+		mic_iv[1] = mpdu[30] & 0x0f;	/* QoS_TC           */
+	if (qc_exists && !a4_exists)
+		mic_iv[1] = mpdu[24] & 0x0f;	/* mute bits 7-4    */
+	if (!qc_exists)
+		mic_iv[1] = 0x00;
+	for (i = 2; i < 8; i++)
+		mic_iv[i] = mpdu[i + 8];	/* mic_iv[2:7] = A2[0:5] = mpdu[10:15] */
+#ifdef CONSISTENT_PN_ORDER
+	for (i = 8; i < 14; i++)
+		mic_iv[i] = pn_vector[i - 8];	/* mic_iv[8:13] = PN[0:5] */
+#else
+	for (i = 8; i < 14; i++)
+		mic_iv[i] = pn_vector[13 - i];	/* mic_iv[8:13] = PN[5:0] */
+#endif
+	i = (payload_length / 256);
+	i = (payload_length % 256);
+	mic_iv[14] = (unsigned char)(payload_length / 256);
+	mic_iv[15] = (unsigned char)(payload_length % 256);
+
+}
+
+/****************************************/
+/* aes128k128d()                        */
+/* Performs a 128 bit AES encrypt with  */
+/* 128 bit data.                        */
+/****************************************/
+void aes128k128d(unsigned char *key, unsigned char *data,
+		 unsigned char *ciphertext)
+{
+	int round;
+	int i;
+	unsigned char intermediatea[16];
+	unsigned char intermediateb[16];
+	unsigned char round_key[16];
+
+	for (i = 0; i < 16; i++)
+		round_key[i] = key[i];
+
+	for (round = 0; round < 11; round++) {
+		if (round == 0) {
+			xor_128(round_key, data, ciphertext);
+			next_key(round_key, round);
+		} else if (round == 10) {
+			byte_sub(ciphertext, intermediatea);
+			shift_row(intermediatea, intermediateb);
+			xor_128(intermediateb, round_key, ciphertext);
+		} else {	/* 1 - 9 */
+
+			byte_sub(ciphertext, intermediatea);
+			shift_row(intermediatea, intermediateb);
+			mix_column(&intermediateb[0], &intermediatea[0]);
+			mix_column(&intermediateb[4], &intermediatea[4]);
+			mix_column(&intermediateb[8], &intermediatea[8]);
+			mix_column(&intermediateb[12], &intermediatea[12]);
+			xor_128(intermediatea, round_key, ciphertext);
+			next_key(round_key, round);
+		}
+	}
+
+}
+
+void construct_ctr_preload(unsigned char *ctr_preload,
+			   int a4_exists,
+			   int qc_exists,
+			   unsigned char *mpdu, unsigned char *pn_vector, int c)
+{
+
+	int i = 0;
+	for (i = 0; i < 16; i++)
+		ctr_preload[i] = 0x00;
+	i = 0;
+
+	ctr_preload[0] = 0x01;	/* flag */
+	if (qc_exists && a4_exists)
+		ctr_preload[1] = mpdu[30] & 0x0f;	/* QoC_Control  */
+	if (qc_exists && !a4_exists)
+		ctr_preload[1] = mpdu[24] & 0x0f;
+
+	for (i = 2; i < 8; i++)
+		ctr_preload[i] = mpdu[i + 8];	/* ctr_preload[2:7] = A2[0:5] = mpdu[10:15] */
+#ifdef CONSISTENT_PN_ORDER
+	for (i = 8; i < 14; i++)
+		ctr_preload[i] = pn_vector[i - 8];	/* ctr_preload[8:13] = PN[0:5] */
+#else
+	for (i = 8; i < 14; i++)
+		ctr_preload[i] = pn_vector[13 - i];	/* ctr_preload[8:13] = PN[5:0] */
+#endif
+	ctr_preload[14] = (unsigned char)(c / 256);	/* Ctr */
+	ctr_preload[15] = (unsigned char)(c % 256);
+
+}
+
+BOOLEAN RTMPSoftDecryptAES(struct rt_rtmp_adapter *pAd,
+			   u8 *pData,
+			   unsigned long DataByteCnt, struct rt_cipher_key *pWpaKey)
+{
+	u8 KeyID;
+	u32 HeaderLen;
+	u8 PN[6];
+	u32 payload_len;
+	u32 num_blocks;
+	u32 payload_remainder;
+	u16 fc;
+	u8 fc0;
+	u8 fc1;
+	u32 frame_type;
+	u32 frame_subtype;
+	u32 from_ds;
+	u32 to_ds;
+	int a4_exists;
+	int qc_exists;
+	u8 aes_out[16];
+	int payload_index;
+	u32 i;
+	u8 ctr_preload[16];
+	u8 chain_buffer[16];
+	u8 padded_buffer[16];
+	u8 mic_iv[16];
+	u8 mic_header1[16];
+	u8 mic_header2[16];
+	u8 MIC[8];
+	u8 TrailMIC[8];
+
+	fc0 = *pData;
+	fc1 = *(pData + 1);
+
+	fc = *((u16 *)pData);
+
+	frame_type = ((fc0 >> 2) & 0x03);
+	frame_subtype = ((fc0 >> 4) & 0x0f);
+
+	from_ds = (fc1 & 0x2) >> 1;
+	to_ds = (fc1 & 0x1);
+
+	a4_exists = (from_ds & to_ds);
+	qc_exists = ((frame_subtype == 0x08) ||	/* Assumed QoS subtypes */
+		     (frame_subtype == 0x09) ||	/* Likely to change.    */
+		     (frame_subtype == 0x0a) || (frame_subtype == 0x0b)
+	    );
+
+	HeaderLen = 24;
+	if (a4_exists)
+		HeaderLen += 6;
+
+	KeyID = *((u8 *)(pData + HeaderLen + 3));
+	KeyID = KeyID >> 6;
+
+	if (pWpaKey[KeyID].KeyLen == 0) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RTMPSoftDecryptAES failed!(KeyID[%d] Length can not be 0)\n",
+			  KeyID));
+		return FALSE;
+	}
+
+	PN[0] = *(pData + HeaderLen);
+	PN[1] = *(pData + HeaderLen + 1);
+	PN[2] = *(pData + HeaderLen + 4);
+	PN[3] = *(pData + HeaderLen + 5);
+	PN[4] = *(pData + HeaderLen + 6);
+	PN[5] = *(pData + HeaderLen + 7);
+
+	payload_len = DataByteCnt - HeaderLen - 8 - 8;	/* 8 bytes for CCMP header , 8 bytes for MIC */
+	payload_remainder = (payload_len) % 16;
+	num_blocks = (payload_len) / 16;
+
+	/* Find start of payload */
+	payload_index = HeaderLen + 8;	/*IV+EIV */
+
+	for (i = 0; i < num_blocks; i++) {
+		construct_ctr_preload(ctr_preload,
+				      a4_exists, qc_exists, pData, PN, i + 1);
+
+		aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+		bitwise_xor(aes_out, pData + payload_index, chain_buffer);
+		NdisMoveMemory(pData + payload_index - 8, chain_buffer, 16);
+		payload_index += 16;
+	}
+
+	/* */
+	/* If there is a short final block, then pad it */
+	/* encrypt it and copy the unpadded part back */
+	/* */
+	if (payload_remainder > 0) {
+		construct_ctr_preload(ctr_preload,
+				      a4_exists,
+				      qc_exists, pData, PN, num_blocks + 1);
+
+		NdisZeroMemory(padded_buffer, 16);
+		NdisMoveMemory(padded_buffer, pData + payload_index,
+			       payload_remainder);
+
+		aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+		bitwise_xor(aes_out, padded_buffer, chain_buffer);
+		NdisMoveMemory(pData + payload_index - 8, chain_buffer,
+			       payload_remainder);
+		payload_index += payload_remainder;
+	}
+	/* */
+	/* Descrypt the MIC */
+	/* */
+	construct_ctr_preload(ctr_preload, a4_exists, qc_exists, pData, PN, 0);
+	NdisZeroMemory(padded_buffer, 16);
+	NdisMoveMemory(padded_buffer, pData + payload_index, 8);
+
+	aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+	bitwise_xor(aes_out, padded_buffer, chain_buffer);
+
+	NdisMoveMemory(TrailMIC, chain_buffer, 8);
+
+	/* */
+	/* Calculate MIC */
+	/* */
+
+	/*Force the protected frame bit on */
+	*(pData + 1) = *(pData + 1) | 0x40;
+
+	/* Find start of payload */
+	/* Because the CCMP header has been removed */
+	payload_index = HeaderLen;
+
+	construct_mic_iv(mic_iv, qc_exists, a4_exists, pData, payload_len, PN);
+
+	construct_mic_header1(mic_header1, HeaderLen, pData);
+
+	construct_mic_header2(mic_header2, pData, a4_exists, qc_exists);
+
+	aes128k128d(pWpaKey[KeyID].Key, mic_iv, aes_out);
+	bitwise_xor(aes_out, mic_header1, chain_buffer);
+	aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+	bitwise_xor(aes_out, mic_header2, chain_buffer);
+	aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+
+	/* iterate through each 16 byte payload block */
+	for (i = 0; i < num_blocks; i++) {
+		bitwise_xor(aes_out, pData + payload_index, chain_buffer);
+		payload_index += 16;
+		aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+	}
+
+	/* Add on the final payload block if it needs padding */
+	if (payload_remainder > 0) {
+		NdisZeroMemory(padded_buffer, 16);
+		NdisMoveMemory(padded_buffer, pData + payload_index,
+			       payload_remainder);
+
+		bitwise_xor(aes_out, padded_buffer, chain_buffer);
+		aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+	}
+	/* aes_out contains padded mic, discard most significant */
+	/* 8 bytes to generate 64 bit MIC */
+	for (i = 0; i < 8; i++)
+		MIC[i] = aes_out[i];
+
+	if (!NdisEqualMemory(MIC, TrailMIC, 8)) {
+		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptAES, MIC Error !\n"));	/*MIC error. */
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+/* =========================  AES En/Decryption ========================== */
+#ifndef	uint8
+#define	uint8  unsigned	char
+#endif
+
+#ifndef	uint32
+#define	uint32 unsigned	int
+#endif
+
+/* forward S-box */
+static uint32 FSb[256] = {
+	0x63, 0x7C, 0x77, 0x7B, 0xF2, 0x6B, 0x6F, 0xC5,
+	0x30, 0x01, 0x67, 0x2B, 0xFE, 0xD7, 0xAB, 0x76,
+	0xCA, 0x82, 0xC9, 0x7D, 0xFA, 0x59, 0x47, 0xF0,
+	0xAD, 0xD4, 0xA2, 0xAF, 0x9C, 0xA4, 0x72, 0xC0,
+	0xB7, 0xFD, 0x93, 0x26, 0x36, 0x3F, 0xF7, 0xCC,
+	0x34, 0xA5, 0xE5, 0xF1, 0x71, 0xD8, 0x31, 0x15,
+	0x04, 0xC7, 0x23, 0xC3, 0x18, 0x96, 0x05, 0x9A,
+	0x07, 0x12, 0x80, 0xE2, 0xEB, 0x27, 0xB2, 0x75,
+	0x09, 0x83, 0x2C, 0x1A, 0x1B, 0x6E, 0x5A, 0xA0,
+	0x52, 0x3B, 0xD6, 0xB3, 0x29, 0xE3, 0x2F, 0x84,
+	0x53, 0xD1, 0x00, 0xED, 0x20, 0xFC, 0xB1, 0x5B,
+	0x6A, 0xCB, 0xBE, 0x39, 0x4A, 0x4C, 0x58, 0xCF,
+	0xD0, 0xEF, 0xAA, 0xFB, 0x43, 0x4D, 0x33, 0x85,
+	0x45, 0xF9, 0x02, 0x7F, 0x50, 0x3C, 0x9F, 0xA8,
+	0x51, 0xA3, 0x40, 0x8F, 0x92, 0x9D, 0x38, 0xF5,
+	0xBC, 0xB6, 0xDA, 0x21, 0x10, 0xFF, 0xF3, 0xD2,
+	0xCD, 0x0C, 0x13, 0xEC, 0x5F, 0x97, 0x44, 0x17,
+	0xC4, 0xA7, 0x7E, 0x3D, 0x64, 0x5D, 0x19, 0x73,
+	0x60, 0x81, 0x4F, 0xDC, 0x22, 0x2A, 0x90, 0x88,
+	0x46, 0xEE, 0xB8, 0x14, 0xDE, 0x5E, 0x0B, 0xDB,
+	0xE0, 0x32, 0x3A, 0x0A, 0x49, 0x06, 0x24, 0x5C,
+	0xC2, 0xD3, 0xAC, 0x62, 0x91, 0x95, 0xE4, 0x79,
+	0xE7, 0xC8, 0x37, 0x6D, 0x8D, 0xD5, 0x4E, 0xA9,
+	0x6C, 0x56, 0xF4, 0xEA, 0x65, 0x7A, 0xAE, 0x08,
+	0xBA, 0x78, 0x25, 0x2E, 0x1C, 0xA6, 0xB4, 0xC6,
+	0xE8, 0xDD, 0x74, 0x1F, 0x4B, 0xBD, 0x8B, 0x8A,
+	0x70, 0x3E, 0xB5, 0x66, 0x48, 0x03, 0xF6, 0x0E,
+	0x61, 0x35, 0x57, 0xB9, 0x86, 0xC1, 0x1D, 0x9E,
+	0xE1, 0xF8, 0x98, 0x11, 0x69, 0xD9, 0x8E, 0x94,
+	0x9B, 0x1E, 0x87, 0xE9, 0xCE, 0x55, 0x28, 0xDF,
+	0x8C, 0xA1, 0x89, 0x0D, 0xBF, 0xE6, 0x42, 0x68,
+	0x41, 0x99, 0x2D, 0x0F, 0xB0, 0x54, 0xBB, 0x16
+};
+
+/* forward table */
+#define	FT \
+\
+	V(C6,63,63,A5),	V(F8,7C,7C,84),	V(EE,77,77,99),	V(F6,7B,7B,8D),	\
+	V(FF,F2,F2,0D),	V(D6,6B,6B,BD),	V(DE,6F,6F,B1),	V(91,C5,C5,54),	\
+	V(60,30,30,50),	V(02,01,01,03),	V(CE,67,67,A9),	V(56,2B,2B,7D),	\
+	V(E7,FE,FE,19),	V(B5,D7,D7,62),	V(4D,AB,AB,E6),	V(EC,76,76,9A),	\
+	V(8F,CA,CA,45),	V(1F,82,82,9D),	V(89,C9,C9,40),	V(FA,7D,7D,87),	\
+	V(EF,FA,FA,15),	V(B2,59,59,EB),	V(8E,47,47,C9),	V(FB,F0,F0,0B),	\
+	V(41,AD,AD,EC),	V(B3,D4,D4,67),	V(5F,A2,A2,FD),	V(45,AF,AF,EA),	\
+	V(23,9C,9C,BF),	V(53,A4,A4,F7),	V(E4,72,72,96),	V(9B,C0,C0,5B),	\
+	V(75,B7,B7,C2),	V(E1,FD,FD,1C),	V(3D,93,93,AE),	V(4C,26,26,6A),	\
+	V(6C,36,36,5A),	V(7E,3F,3F,41),	V(F5,F7,F7,02),	V(83,CC,CC,4F),	\
+	V(68,34,34,5C),	V(51,A5,A5,F4),	V(D1,E5,E5,34),	V(F9,F1,F1,08),	\
+	V(E2,71,71,93),	V(AB,D8,D8,73),	V(62,31,31,53),	V(2A,15,15,3F),	\
+	V(08,04,04,0C),	V(95,C7,C7,52),	V(46,23,23,65),	V(9D,C3,C3,5E),	\
+	V(30,18,18,28),	V(37,96,96,A1),	V(0A,05,05,0F),	V(2F,9A,9A,B5),	\
+	V(0E,07,07,09),	V(24,12,12,36),	V(1B,80,80,9B),	V(DF,E2,E2,3D),	\
+	V(CD,EB,EB,26),	V(4E,27,27,69),	V(7F,B2,B2,CD),	V(EA,75,75,9F),	\
+	V(12,09,09,1B),	V(1D,83,83,9E),	V(58,2C,2C,74),	V(34,1A,1A,2E),	\
+	V(36,1B,1B,2D),	V(DC,6E,6E,B2),	V(B4,5A,5A,EE),	V(5B,A0,A0,FB),	\
+	V(A4,52,52,F6),	V(76,3B,3B,4D),	V(B7,D6,D6,61),	V(7D,B3,B3,CE),	\
+	V(52,29,29,7B),	V(DD,E3,E3,3E),	V(5E,2F,2F,71),	V(13,84,84,97),	\
+	V(A6,53,53,F5),	V(B9,D1,D1,68),	V(00,00,00,00),	V(C1,ED,ED,2C),	\
+	V(40,20,20,60),	V(E3,FC,FC,1F),	V(79,B1,B1,C8),	V(B6,5B,5B,ED),	\
+	V(D4,6A,6A,BE),	V(8D,CB,CB,46),	V(67,BE,BE,D9),	V(72,39,39,4B),	\
+	V(94,4A,4A,DE),	V(98,4C,4C,D4),	V(B0,58,58,E8),	V(85,CF,CF,4A),	\
+	V(BB,D0,D0,6B),	V(C5,EF,EF,2A),	V(4F,AA,AA,E5),	V(ED,FB,FB,16),	\
+	V(86,43,43,C5),	V(9A,4D,4D,D7),	V(66,33,33,55),	V(11,85,85,94),	\
+	V(8A,45,45,CF),	V(E9,F9,F9,10),	V(04,02,02,06),	V(FE,7F,7F,81),	\
+	V(A0,50,50,F0),	V(78,3C,3C,44),	V(25,9F,9F,BA),	V(4B,A8,A8,E3),	\
+	V(A2,51,51,F3),	V(5D,A3,A3,FE),	V(80,40,40,C0),	V(05,8F,8F,8A),	\
+	V(3F,92,92,AD),	V(21,9D,9D,BC),	V(70,38,38,48),	V(F1,F5,F5,04),	\
+	V(63,BC,BC,DF),	V(77,B6,B6,C1),	V(AF,DA,DA,75),	V(42,21,21,63),	\
+	V(20,10,10,30),	V(E5,FF,FF,1A),	V(FD,F3,F3,0E),	V(BF,D2,D2,6D),	\
+	V(81,CD,CD,4C),	V(18,0C,0C,14),	V(26,13,13,35),	V(C3,EC,EC,2F),	\
+	V(BE,5F,5F,E1),	V(35,97,97,A2),	V(88,44,44,CC),	V(2E,17,17,39),	\
+	V(93,C4,C4,57),	V(55,A7,A7,F2),	V(FC,7E,7E,82),	V(7A,3D,3D,47),	\
+	V(C8,64,64,AC),	V(BA,5D,5D,E7),	V(32,19,19,2B),	V(E6,73,73,95),	\
+	V(C0,60,60,A0),	V(19,81,81,98),	V(9E,4F,4F,D1),	V(A3,DC,DC,7F),	\
+	V(44,22,22,66),	V(54,2A,2A,7E),	V(3B,90,90,AB),	V(0B,88,88,83),	\
+	V(8C,46,46,CA),	V(C7,EE,EE,29),	V(6B,B8,B8,D3),	V(28,14,14,3C),	\
+	V(A7,DE,DE,79),	V(BC,5E,5E,E2),	V(16,0B,0B,1D),	V(AD,DB,DB,76),	\
+	V(DB,E0,E0,3B),	V(64,32,32,56),	V(74,3A,3A,4E),	V(14,0A,0A,1E),	\
+	V(92,49,49,DB),	V(0C,06,06,0A),	V(48,24,24,6C),	V(B8,5C,5C,E4),	\
+	V(9F,C2,C2,5D),	V(BD,D3,D3,6E),	V(43,AC,AC,EF),	V(C4,62,62,A6),	\
+	V(39,91,91,A8),	V(31,95,95,A4),	V(D3,E4,E4,37),	V(F2,79,79,8B),	\
+	V(D5,E7,E7,32),	V(8B,C8,C8,43),	V(6E,37,37,59),	V(DA,6D,6D,B7),	\
+	V(01,8D,8D,8C),	V(B1,D5,D5,64),	V(9C,4E,4E,D2),	V(49,A9,A9,E0),	\
+	V(D8,6C,6C,B4),	V(AC,56,56,FA),	V(F3,F4,F4,07),	V(CF,EA,EA,25),	\
+	V(CA,65,65,AF),	V(F4,7A,7A,8E),	V(47,AE,AE,E9),	V(10,08,08,18),	\
+	V(6F,BA,BA,D5),	V(F0,78,78,88),	V(4A,25,25,6F),	V(5C,2E,2E,72),	\
+	V(38,1C,1C,24),	V(57,A6,A6,F1),	V(73,B4,B4,C7),	V(97,C6,C6,51),	\
+	V(CB,E8,E8,23),	V(A1,DD,DD,7C),	V(E8,74,74,9C),	V(3E,1F,1F,21),	\
+	V(96,4B,4B,DD),	V(61,BD,BD,DC),	V(0D,8B,8B,86),	V(0F,8A,8A,85),	\
+	V(E0,70,70,90),	V(7C,3E,3E,42),	V(71,B5,B5,C4),	V(CC,66,66,AA),	\
+	V(90,48,48,D8),	V(06,03,03,05),	V(F7,F6,F6,01),	V(1C,0E,0E,12),	\
+	V(C2,61,61,A3),	V(6A,35,35,5F),	V(AE,57,57,F9),	V(69,B9,B9,D0),	\
+	V(17,86,86,91),	V(99,C1,C1,58),	V(3A,1D,1D,27),	V(27,9E,9E,B9),	\
+	V(D9,E1,E1,38),	V(EB,F8,F8,13),	V(2B,98,98,B3),	V(22,11,11,33),	\
+	V(D2,69,69,BB),	V(A9,D9,D9,70),	V(07,8E,8E,89),	V(33,94,94,A7),	\
+	V(2D,9B,9B,B6),	V(3C,1E,1E,22),	V(15,87,87,92),	V(C9,E9,E9,20),	\
+	V(87,CE,CE,49),	V(AA,55,55,FF),	V(50,28,28,78),	V(A5,DF,DF,7A),	\
+	V(03,8C,8C,8F),	V(59,A1,A1,F8),	V(09,89,89,80),	V(1A,0D,0D,17),	\
+	V(65,BF,BF,DA),	V(D7,E6,E6,31),	V(84,42,42,C6),	V(D0,68,68,B8),	\
+	V(82,41,41,C3),	V(29,99,99,B0),	V(5A,2D,2D,77),	V(1E,0F,0F,11),	\
+	V(7B,B0,B0,CB),	V(A8,54,54,FC),	V(6D,BB,BB,D6),	V(2C,16,16,3A)
+
+#define	V(a,b,c,d) 0x##a##b##c##d
+static uint32 FT0[256] = { FT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##d##a##b##c
+static uint32 FT1[256] = { FT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##c##d##a##b
+static uint32 FT2[256] = { FT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##b##c##d##a
+static uint32 FT3[256] = { FT };
+
+#undef V
+
+#undef FT
+
+/* reverse S-box */
+
+static uint32 RSb[256] = {
+	0x52, 0x09, 0x6A, 0xD5, 0x30, 0x36, 0xA5, 0x38,
+	0xBF, 0x40, 0xA3, 0x9E, 0x81, 0xF3, 0xD7, 0xFB,
+	0x7C, 0xE3, 0x39, 0x82, 0x9B, 0x2F, 0xFF, 0x87,
+	0x34, 0x8E, 0x43, 0x44, 0xC4, 0xDE, 0xE9, 0xCB,
+	0x54, 0x7B, 0x94, 0x32, 0xA6, 0xC2, 0x23, 0x3D,
+	0xEE, 0x4C, 0x95, 0x0B, 0x42, 0xFA, 0xC3, 0x4E,
+	0x08, 0x2E, 0xA1, 0x66, 0x28, 0xD9, 0x24, 0xB2,
+	0x76, 0x5B, 0xA2, 0x49, 0x6D, 0x8B, 0xD1, 0x25,
+	0x72, 0xF8, 0xF6, 0x64, 0x86, 0x68, 0x98, 0x16,
+	0xD4, 0xA4, 0x5C, 0xCC, 0x5D, 0x65, 0xB6, 0x92,
+	0x6C, 0x70, 0x48, 0x50, 0xFD, 0xED, 0xB9, 0xDA,
+	0x5E, 0x15, 0x46, 0x57, 0xA7, 0x8D, 0x9D, 0x84,
+	0x90, 0xD8, 0xAB, 0x00, 0x8C, 0xBC, 0xD3, 0x0A,
+	0xF7, 0xE4, 0x58, 0x05, 0xB8, 0xB3, 0x45, 0x06,
+	0xD0, 0x2C, 0x1E, 0x8F, 0xCA, 0x3F, 0x0F, 0x02,
+	0xC1, 0xAF, 0xBD, 0x03, 0x01, 0x13, 0x8A, 0x6B,
+	0x3A, 0x91, 0x11, 0x41, 0x4F, 0x67, 0xDC, 0xEA,
+	0x97, 0xF2, 0xCF, 0xCE, 0xF0, 0xB4, 0xE6, 0x73,
+	0x96, 0xAC, 0x74, 0x22, 0xE7, 0xAD, 0x35, 0x85,
+	0xE2, 0xF9, 0x37, 0xE8, 0x1C, 0x75, 0xDF, 0x6E,
+	0x47, 0xF1, 0x1A, 0x71, 0x1D, 0x29, 0xC5, 0x89,
+	0x6F, 0xB7, 0x62, 0x0E, 0xAA, 0x18, 0xBE, 0x1B,
+	0xFC, 0x56, 0x3E, 0x4B, 0xC6, 0xD2, 0x79, 0x20,
+	0x9A, 0xDB, 0xC0, 0xFE, 0x78, 0xCD, 0x5A, 0xF4,
+	0x1F, 0xDD, 0xA8, 0x33, 0x88, 0x07, 0xC7, 0x31,
+	0xB1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xEC, 0x5F,
+	0x60, 0x51, 0x7F, 0xA9, 0x19, 0xB5, 0x4A, 0x0D,
+	0x2D, 0xE5, 0x7A, 0x9F, 0x93, 0xC9, 0x9C, 0xEF,
+	0xA0, 0xE0, 0x3B, 0x4D, 0xAE, 0x2A, 0xF5, 0xB0,
+	0xC8, 0xEB, 0xBB, 0x3C, 0x83, 0x53, 0x99, 0x61,
+	0x17, 0x2B, 0x04, 0x7E, 0xBA, 0x77, 0xD6, 0x26,
+	0xE1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0C, 0x7D
+};
+
+/* reverse table */
+
+#define	RT \
+\
+	V(51,F4,A7,50),	V(7E,41,65,53),	V(1A,17,A4,C3),	V(3A,27,5E,96),	\
+	V(3B,AB,6B,CB),	V(1F,9D,45,F1),	V(AC,FA,58,AB),	V(4B,E3,03,93),	\
+	V(20,30,FA,55),	V(AD,76,6D,F6),	V(88,CC,76,91),	V(F5,02,4C,25),	\
+	V(4F,E5,D7,FC),	V(C5,2A,CB,D7),	V(26,35,44,80),	V(B5,62,A3,8F),	\
+	V(DE,B1,5A,49),	V(25,BA,1B,67),	V(45,EA,0E,98),	V(5D,FE,C0,E1),	\
+	V(C3,2F,75,02),	V(81,4C,F0,12),	V(8D,46,97,A3),	V(6B,D3,F9,C6),	\
+	V(03,8F,5F,E7),	V(15,92,9C,95),	V(BF,6D,7A,EB),	V(95,52,59,DA),	\
+	V(D4,BE,83,2D),	V(58,74,21,D3),	V(49,E0,69,29),	V(8E,C9,C8,44),	\
+	V(75,C2,89,6A),	V(F4,8E,79,78),	V(99,58,3E,6B),	V(27,B9,71,DD),	\
+	V(BE,E1,4F,B6),	V(F0,88,AD,17),	V(C9,20,AC,66),	V(7D,CE,3A,B4),	\
+	V(63,DF,4A,18),	V(E5,1A,31,82),	V(97,51,33,60),	V(62,53,7F,45),	\
+	V(B1,64,77,E0),	V(BB,6B,AE,84),	V(FE,81,A0,1C),	V(F9,08,2B,94),	\
+	V(70,48,68,58),	V(8F,45,FD,19),	V(94,DE,6C,87),	V(52,7B,F8,B7),	\
+	V(AB,73,D3,23),	V(72,4B,02,E2),	V(E3,1F,8F,57),	V(66,55,AB,2A),	\
+	V(B2,EB,28,07),	V(2F,B5,C2,03),	V(86,C5,7B,9A),	V(D3,37,08,A5),	\
+	V(30,28,87,F2),	V(23,BF,A5,B2),	V(02,03,6A,BA),	V(ED,16,82,5C),	\
+	V(8A,CF,1C,2B),	V(A7,79,B4,92),	V(F3,07,F2,F0),	V(4E,69,E2,A1),	\
+	V(65,DA,F4,CD),	V(06,05,BE,D5),	V(D1,34,62,1F),	V(C4,A6,FE,8A),	\
+	V(34,2E,53,9D),	V(A2,F3,55,A0),	V(05,8A,E1,32),	V(A4,F6,EB,75),	\
+	V(0B,83,EC,39),	V(40,60,EF,AA),	V(5E,71,9F,06),	V(BD,6E,10,51),	\
+	V(3E,21,8A,F9),	V(96,DD,06,3D),	V(DD,3E,05,AE),	V(4D,E6,BD,46),	\
+	V(91,54,8D,B5),	V(71,C4,5D,05),	V(04,06,D4,6F),	V(60,50,15,FF),	\
+	V(19,98,FB,24),	V(D6,BD,E9,97),	V(89,40,43,CC),	V(67,D9,9E,77),	\
+	V(B0,E8,42,BD),	V(07,89,8B,88),	V(E7,19,5B,38),	V(79,C8,EE,DB),	\
+	V(A1,7C,0A,47),	V(7C,42,0F,E9),	V(F8,84,1E,C9),	V(00,00,00,00),	\
+	V(09,80,86,83),	V(32,2B,ED,48),	V(1E,11,70,AC),	V(6C,5A,72,4E),	\
+	V(FD,0E,FF,FB),	V(0F,85,38,56),	V(3D,AE,D5,1E),	V(36,2D,39,27),	\
+	V(0A,0F,D9,64),	V(68,5C,A6,21),	V(9B,5B,54,D1),	V(24,36,2E,3A),	\
+	V(0C,0A,67,B1),	V(93,57,E7,0F),	V(B4,EE,96,D2),	V(1B,9B,91,9E),	\
+	V(80,C0,C5,4F),	V(61,DC,20,A2),	V(5A,77,4B,69),	V(1C,12,1A,16),	\
+	V(E2,93,BA,0A),	V(C0,A0,2A,E5),	V(3C,22,E0,43),	V(12,1B,17,1D),	\
+	V(0E,09,0D,0B),	V(F2,8B,C7,AD),	V(2D,B6,A8,B9),	V(14,1E,A9,C8),	\
+	V(57,F1,19,85),	V(AF,75,07,4C),	V(EE,99,DD,BB),	V(A3,7F,60,FD),	\
+	V(F7,01,26,9F),	V(5C,72,F5,BC),	V(44,66,3B,C5),	V(5B,FB,7E,34),	\
+	V(8B,43,29,76),	V(CB,23,C6,DC),	V(B6,ED,FC,68),	V(B8,E4,F1,63),	\
+	V(D7,31,DC,CA),	V(42,63,85,10),	V(13,97,22,40),	V(84,C6,11,20),	\
+	V(85,4A,24,7D),	V(D2,BB,3D,F8),	V(AE,F9,32,11),	V(C7,29,A1,6D),	\
+	V(1D,9E,2F,4B),	V(DC,B2,30,F3),	V(0D,86,52,EC),	V(77,C1,E3,D0),	\
+	V(2B,B3,16,6C),	V(A9,70,B9,99),	V(11,94,48,FA),	V(47,E9,64,22),	\
+	V(A8,FC,8C,C4),	V(A0,F0,3F,1A),	V(56,7D,2C,D8),	V(22,33,90,EF),	\
+	V(87,49,4E,C7),	V(D9,38,D1,C1),	V(8C,CA,A2,FE),	V(98,D4,0B,36),	\
+	V(A6,F5,81,CF),	V(A5,7A,DE,28),	V(DA,B7,8E,26),	V(3F,AD,BF,A4),	\
+	V(2C,3A,9D,E4),	V(50,78,92,0D),	V(6A,5F,CC,9B),	V(54,7E,46,62),	\
+	V(F6,8D,13,C2),	V(90,D8,B8,E8),	V(2E,39,F7,5E),	V(82,C3,AF,F5),	\
+	V(9F,5D,80,BE),	V(69,D0,93,7C),	V(6F,D5,2D,A9),	V(CF,25,12,B3),	\
+	V(C8,AC,99,3B),	V(10,18,7D,A7),	V(E8,9C,63,6E),	V(DB,3B,BB,7B),	\
+	V(CD,26,78,09),	V(6E,59,18,F4),	V(EC,9A,B7,01),	V(83,4F,9A,A8),	\
+	V(E6,95,6E,65),	V(AA,FF,E6,7E),	V(21,BC,CF,08),	V(EF,15,E8,E6),	\
+	V(BA,E7,9B,D9),	V(4A,6F,36,CE),	V(EA,9F,09,D4),	V(29,B0,7C,D6),	\
+	V(31,A4,B2,AF),	V(2A,3F,23,31),	V(C6,A5,94,30),	V(35,A2,66,C0),	\
+	V(74,4E,BC,37),	V(FC,82,CA,A6),	V(E0,90,D0,B0),	V(33,A7,D8,15),	\
+	V(F1,04,98,4A),	V(41,EC,DA,F7),	V(7F,CD,50,0E),	V(17,91,F6,2F),	\
+	V(76,4D,D6,8D),	V(43,EF,B0,4D),	V(CC,AA,4D,54),	V(E4,96,04,DF),	\
+	V(9E,D1,B5,E3),	V(4C,6A,88,1B),	V(C1,2C,1F,B8),	V(46,65,51,7F),	\
+	V(9D,5E,EA,04),	V(01,8C,35,5D),	V(FA,87,74,73),	V(FB,0B,41,2E),	\
+	V(B3,67,1D,5A),	V(92,DB,D2,52),	V(E9,10,56,33),	V(6D,D6,47,13),	\
+	V(9A,D7,61,8C),	V(37,A1,0C,7A),	V(59,F8,14,8E),	V(EB,13,3C,89),	\
+	V(CE,A9,27,EE),	V(B7,61,C9,35),	V(E1,1C,E5,ED),	V(7A,47,B1,3C),	\
+	V(9C,D2,DF,59),	V(55,F2,73,3F),	V(18,14,CE,79),	V(73,C7,37,BF),	\
+	V(53,F7,CD,EA),	V(5F,FD,AA,5B),	V(DF,3D,6F,14),	V(78,44,DB,86),	\
+	V(CA,AF,F3,81),	V(B9,68,C4,3E),	V(38,24,34,2C),	V(C2,A3,40,5F),	\
+	V(16,1D,C3,72),	V(BC,E2,25,0C),	V(28,3C,49,8B),	V(FF,0D,95,41),	\
+	V(39,A8,01,71),	V(08,0C,B3,DE),	V(D8,B4,E4,9C),	V(64,56,C1,90),	\
+	V(7B,CB,84,61),	V(D5,32,B6,70),	V(48,6C,5C,74),	V(D0,B8,57,42)
+
+#define	V(a,b,c,d) 0x##a##b##c##d
+static uint32 RT0[256] = { RT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##d##a##b##c
+static uint32 RT1[256] = { RT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##c##d##a##b
+static uint32 RT2[256] = { RT };
+
+#undef V
+
+#define	V(a,b,c,d) 0x##b##c##d##a
+static uint32 RT3[256] = { RT };
+
+#undef V
+
+#undef RT
+
+/* round constants */
+
+static uint32 RCON[10] = {
+	0x01000000, 0x02000000, 0x04000000, 0x08000000,
+	0x10000000, 0x20000000, 0x40000000, 0x80000000,
+	0x1B000000, 0x36000000
+};
+
+/* key schedule	tables */
+
+static int KT_init = 1;
+
+static uint32 KT0[256];
+static uint32 KT1[256];
+static uint32 KT2[256];
+static uint32 KT3[256];
+
+/* platform-independant	32-bit integer manipulation	macros */
+
+#define	GET_UINT32(n,b,i)						\
+{												\
+	(n)	= (	(uint32) (b)[(i)	] << 24	)		\
+		| (	(uint32) (b)[(i) + 1] << 16	)		\
+		| (	(uint32) (b)[(i) + 2] <<  8	)		\
+		| (	(uint32) (b)[(i) + 3]		);		\
+}
+
+#define	PUT_UINT32(n,b,i)						\
+{												\
+	(b)[(i)	   ] = (uint8) ( (n) >>	24 );		\
+	(b)[(i)	+ 1] = (uint8) ( (n) >>	16 );		\
+	(b)[(i)	+ 2] = (uint8) ( (n) >>	 8 );		\
+	(b)[(i)	+ 3] = (uint8) ( (n)	   );		\
+}
+
+int rt_aes_set_key(struct aes_context * ctx, uint8 * key, int nbits)
+{
+	int i;
+	uint32 *RK, *SK;
+
+	switch (nbits) {
+	case 128:
+		ctx->nr = 10;
+		break;
+	case 192:
+		ctx->nr = 12;
+		break;
+	case 256:
+		ctx->nr = 14;
+		break;
+	default:
+		return (1);
+	}
+
+	RK = (uint32 *) ctx->erk;
+
+	for (i = 0; i < (nbits >> 5); i++) {
+		GET_UINT32(RK[i], key, i * 4);
+	}
+
+	/* setup encryption     round keys */
+
+	switch (nbits) {
+	case 128:
+
+		for (i = 0; i < 10; i++, RK += 4) {
+			RK[4] = RK[0] ^ RCON[i] ^
+			    (FSb[(uint8) (RK[3] >> 16)] << 24) ^
+			    (FSb[(uint8) (RK[3] >> 8)] << 16) ^
+			    (FSb[(uint8) (RK[3])] << 8) ^
+			    (FSb[(uint8) (RK[3] >> 24)]);
+
+			RK[5] = RK[1] ^ RK[4];
+			RK[6] = RK[2] ^ RK[5];
+			RK[7] = RK[3] ^ RK[6];
+		}
+		break;
+
+	case 192:
+
+		for (i = 0; i < 8; i++, RK += 6) {
+			RK[6] = RK[0] ^ RCON[i] ^
+			    (FSb[(uint8) (RK[5] >> 16)] << 24) ^
+			    (FSb[(uint8) (RK[5] >> 8)] << 16) ^
+			    (FSb[(uint8) (RK[5])] << 8) ^
+			    (FSb[(uint8) (RK[5] >> 24)]);
+
+			RK[7] = RK[1] ^ RK[6];
+			RK[8] = RK[2] ^ RK[7];
+			RK[9] = RK[3] ^ RK[8];
+			RK[10] = RK[4] ^ RK[9];
+			RK[11] = RK[5] ^ RK[10];
+		}
+		break;
+
+	case 256:
+
+		for (i = 0; i < 7; i++, RK += 8) {
+			RK[8] = RK[0] ^ RCON[i] ^
+			    (FSb[(uint8) (RK[7] >> 16)] << 24) ^
+			    (FSb[(uint8) (RK[7] >> 8)] << 16) ^
+			    (FSb[(uint8) (RK[7])] << 8) ^
+			    (FSb[(uint8) (RK[7] >> 24)]);
+
+			RK[9] = RK[1] ^ RK[8];
+			RK[10] = RK[2] ^ RK[9];
+			RK[11] = RK[3] ^ RK[10];
+
+			RK[12] = RK[4] ^
+			    (FSb[(uint8) (RK[11] >> 24)] << 24) ^
+			    (FSb[(uint8) (RK[11] >> 16)] << 16) ^
+			    (FSb[(uint8) (RK[11] >> 8)] << 8) ^
+			    (FSb[(uint8) (RK[11])]);
+
+			RK[13] = RK[5] ^ RK[12];
+			RK[14] = RK[6] ^ RK[13];
+			RK[15] = RK[7] ^ RK[14];
+		}
+		break;
+	}
+
+	/* setup decryption     round keys */
+
+	if (KT_init) {
+		for (i = 0; i < 256; i++) {
+			KT0[i] = RT0[FSb[i]];
+			KT1[i] = RT1[FSb[i]];
+			KT2[i] = RT2[FSb[i]];
+			KT3[i] = RT3[FSb[i]];
+		}
+
+		KT_init = 0;
+	}
+
+	SK = (uint32 *) ctx->drk;
+
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+
+	for (i = 1; i < ctx->nr; i++) {
+		RK -= 8;
+
+		*SK++ = KT0[(uint8) (*RK >> 24)] ^
+		    KT1[(uint8) (*RK >> 16)] ^
+		    KT2[(uint8) (*RK >> 8)] ^ KT3[(uint8) (*RK)];
+		RK++;
+
+		*SK++ = KT0[(uint8) (*RK >> 24)] ^
+		    KT1[(uint8) (*RK >> 16)] ^
+		    KT2[(uint8) (*RK >> 8)] ^ KT3[(uint8) (*RK)];
+		RK++;
+
+		*SK++ = KT0[(uint8) (*RK >> 24)] ^
+		    KT1[(uint8) (*RK >> 16)] ^
+		    KT2[(uint8) (*RK >> 8)] ^ KT3[(uint8) (*RK)];
+		RK++;
+
+		*SK++ = KT0[(uint8) (*RK >> 24)] ^
+		    KT1[(uint8) (*RK >> 16)] ^
+		    KT2[(uint8) (*RK >> 8)] ^ KT3[(uint8) (*RK)];
+		RK++;
+	}
+
+	RK -= 8;
+
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+	*SK++ = *RK++;
+
+	return (0);
+}
+
+/* AES 128-bit block encryption	routine	*/
+
+void rt_aes_encrypt(struct aes_context * ctx, uint8 input[16], uint8 output[16])
+{
+	uint32 *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
+
+	RK = (uint32 *) ctx->erk;
+	GET_UINT32(X0, input, 0);
+	X0 ^= RK[0];
+	GET_UINT32(X1, input, 4);
+	X1 ^= RK[1];
+	GET_UINT32(X2, input, 8);
+	X2 ^= RK[2];
+	GET_UINT32(X3, input, 12);
+	X3 ^= RK[3];
+
+#define	AES_FROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3)		\
+{												\
+	RK += 4;									\
+												\
+	X0 = RK[0] ^ FT0[ (uint8) (	Y0 >> 24 ) ] ^	\
+				 FT1[ (uint8) (	Y1 >> 16 ) ] ^	\
+				 FT2[ (uint8) (	Y2 >>  8 ) ] ^	\
+				 FT3[ (uint8) (	Y3		 ) ];	\
+												\
+	X1 = RK[1] ^ FT0[ (uint8) (	Y1 >> 24 ) ] ^	\
+				 FT1[ (uint8) (	Y2 >> 16 ) ] ^	\
+				 FT2[ (uint8) (	Y3 >>  8 ) ] ^	\
+				 FT3[ (uint8) (	Y0		 ) ];	\
+												\
+	X2 = RK[2] ^ FT0[ (uint8) (	Y2 >> 24 ) ] ^	\
+				 FT1[ (uint8) (	Y3 >> 16 ) ] ^	\
+				 FT2[ (uint8) (	Y0 >>  8 ) ] ^	\
+				 FT3[ (uint8) (	Y1		 ) ];	\
+												\
+	X3 = RK[3] ^ FT0[ (uint8) (	Y3 >> 24 ) ] ^	\
+				 FT1[ (uint8) (	Y0 >> 16 ) ] ^	\
+				 FT2[ (uint8) (	Y1 >>  8 ) ] ^	\
+				 FT3[ (uint8) (	Y2		 ) ];	\
+}
+
+	AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 1 */
+	AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 2 */
+	AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 3 */
+	AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 4 */
+	AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 5 */
+	AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 6 */
+	AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 7 */
+	AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 8 */
+	AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 9 */
+
+	if (ctx->nr > 10) {
+		AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 10     */
+		AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 11     */
+	}
+
+	if (ctx->nr > 12) {
+		AES_FROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 12     */
+		AES_FROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 13     */
+	}
+
+	/* last round */
+
+	RK += 4;
+
+	X0 = RK[0] ^ (FSb[(uint8) (Y0 >> 24)] << 24) ^
+	    (FSb[(uint8) (Y1 >> 16)] << 16) ^
+	    (FSb[(uint8) (Y2 >> 8)] << 8) ^ (FSb[(uint8) (Y3)]);
+
+	X1 = RK[1] ^ (FSb[(uint8) (Y1 >> 24)] << 24) ^
+	    (FSb[(uint8) (Y2 >> 16)] << 16) ^
+	    (FSb[(uint8) (Y3 >> 8)] << 8) ^ (FSb[(uint8) (Y0)]);
+
+	X2 = RK[2] ^ (FSb[(uint8) (Y2 >> 24)] << 24) ^
+	    (FSb[(uint8) (Y3 >> 16)] << 16) ^
+	    (FSb[(uint8) (Y0 >> 8)] << 8) ^ (FSb[(uint8) (Y1)]);
+
+	X3 = RK[3] ^ (FSb[(uint8) (Y3 >> 24)] << 24) ^
+	    (FSb[(uint8) (Y0 >> 16)] << 16) ^
+	    (FSb[(uint8) (Y1 >> 8)] << 8) ^ (FSb[(uint8) (Y2)]);
+
+	PUT_UINT32(X0, output, 0);
+	PUT_UINT32(X1, output, 4);
+	PUT_UINT32(X2, output, 8);
+	PUT_UINT32(X3, output, 12);
+}
+
+/* AES 128-bit block decryption	routine	*/
+
+void rt_aes_decrypt(struct aes_context * ctx, uint8 input[16], uint8 output[16])
+{
+	uint32 *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
+
+	RK = (uint32 *) ctx->drk;
+
+	GET_UINT32(X0, input, 0);
+	X0 ^= RK[0];
+	GET_UINT32(X1, input, 4);
+	X1 ^= RK[1];
+	GET_UINT32(X2, input, 8);
+	X2 ^= RK[2];
+	GET_UINT32(X3, input, 12);
+	X3 ^= RK[3];
+
+#define	AES_RROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3)		\
+{												\
+	RK += 4;									\
+												\
+	X0 = RK[0] ^ RT0[ (uint8) (	Y0 >> 24 ) ] ^	\
+				 RT1[ (uint8) (	Y3 >> 16 ) ] ^	\
+				 RT2[ (uint8) (	Y2 >>  8 ) ] ^	\
+				 RT3[ (uint8) (	Y1		 ) ];	\
+												\
+	X1 = RK[1] ^ RT0[ (uint8) (	Y1 >> 24 ) ] ^	\
+				 RT1[ (uint8) (	Y0 >> 16 ) ] ^	\
+				 RT2[ (uint8) (	Y3 >>  8 ) ] ^	\
+				 RT3[ (uint8) (	Y2		 ) ];	\
+												\
+	X2 = RK[2] ^ RT0[ (uint8) (	Y2 >> 24 ) ] ^	\
+				 RT1[ (uint8) (	Y1 >> 16 ) ] ^	\
+				 RT2[ (uint8) (	Y0 >>  8 ) ] ^	\
+				 RT3[ (uint8) (	Y3		 ) ];	\
+												\
+	X3 = RK[3] ^ RT0[ (uint8) (	Y3 >> 24 ) ] ^	\
+				 RT1[ (uint8) (	Y2 >> 16 ) ] ^	\
+				 RT2[ (uint8) (	Y1 >>  8 ) ] ^	\
+				 RT3[ (uint8) (	Y0		 ) ];	\
+}
+
+	AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 1 */
+	AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 2 */
+	AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 3 */
+	AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 4 */
+	AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 5 */
+	AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 6 */
+	AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 7 */
+	AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 8 */
+	AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 9 */
+
+	if (ctx->nr > 10) {
+		AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 10     */
+		AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 11     */
+	}
+
+	if (ctx->nr > 12) {
+		AES_RROUND(X0, X1, X2, X3, Y0, Y1, Y2, Y3);	/* round 12     */
+		AES_RROUND(Y0, Y1, Y2, Y3, X0, X1, X2, X3);	/* round 13     */
+	}
+
+	/* last round */
+
+	RK += 4;
+
+	X0 = RK[0] ^ (RSb[(uint8) (Y0 >> 24)] << 24) ^
+	    (RSb[(uint8) (Y3 >> 16)] << 16) ^
+	    (RSb[(uint8) (Y2 >> 8)] << 8) ^ (RSb[(uint8) (Y1)]);
+
+	X1 = RK[1] ^ (RSb[(uint8) (Y1 >> 24)] << 24) ^
+	    (RSb[(uint8) (Y0 >> 16)] << 16) ^
+	    (RSb[(uint8) (Y3 >> 8)] << 8) ^ (RSb[(uint8) (Y2)]);
+
+	X2 = RK[2] ^ (RSb[(uint8) (Y2 >> 24)] << 24) ^
+	    (RSb[(uint8) (Y1 >> 16)] << 16) ^
+	    (RSb[(uint8) (Y0 >> 8)] << 8) ^ (RSb[(uint8) (Y3)]);
+
+	X3 = RK[3] ^ (RSb[(uint8) (Y3 >> 24)] << 24) ^
+	    (RSb[(uint8) (Y2 >> 16)] << 16) ^
+	    (RSb[(uint8) (Y1 >> 8)] << 8) ^ (RSb[(uint8) (Y0)]);
+
+	PUT_UINT32(X0, output, 0);
+	PUT_UINT32(X1, output, 4);
+	PUT_UINT32(X2, output, 8);
+	PUT_UINT32(X3, output, 12);
+}
+
+/*
+    ==========================================================================
+    Description:
+        ENCRYPT AES GTK before sending in EAPOL frame.
+        AES GTK length = 128 bit,  so fix blocks for aes-key-wrap as 2 in this function.
+        This function references to RFC 3394 for aes key wrap algorithm.
+    Return:
+    ==========================================================================
+*/
+void AES_GTK_KEY_WRAP(u8 * key,
+		      u8 * plaintext,
+		      u32 p_len, u8 * ciphertext)
+{
+	u8 A[8], BIN[16], BOUT[16];
+	u8 R[512];
+	int num_blocks = p_len / 8;	/* unit:64bits */
+	int i, j;
+	struct aes_context aesctx;
+	u8 xor;
+
+	rt_aes_set_key(&aesctx, key, 128);
+
+	/* Init IA */
+	for (i = 0; i < 8; i++)
+		A[i] = 0xa6;
+
+	/*Input plaintext */
+	for (i = 0; i < num_blocks; i++) {
+		for (j = 0; j < 8; j++)
+			R[8 * (i + 1) + j] = plaintext[8 * i + j];
+	}
+
+	/* Key Mix */
+	for (j = 0; j < 6; j++) {
+		for (i = 1; i <= num_blocks; i++) {
+			/*phase 1 */
+			NdisMoveMemory(BIN, A, 8);
+			NdisMoveMemory(&BIN[8], &R[8 * i], 8);
+			rt_aes_encrypt(&aesctx, BIN, BOUT);
+
+			NdisMoveMemory(A, &BOUT[0], 8);
+			xor = num_blocks * j + i;
+			A[7] = BOUT[7] ^ xor;
+			NdisMoveMemory(&R[8 * i], &BOUT[8], 8);
+		}
+	}
+
+	/* Output ciphertext */
+	NdisMoveMemory(ciphertext, A, 8);
+
+	for (i = 1; i <= num_blocks; i++) {
+		for (j = 0; j < 8; j++)
+			ciphertext[8 * i + j] = R[8 * i + j];
+	}
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Misc function to decrypt AES body
+
+	Arguments:
+
+	Return Value:
+
+	Note:
+		This function references to	RFC	3394 for aes key unwrap algorithm.
+
+	========================================================================
+*/
+void AES_GTK_KEY_UNWRAP(u8 * key,
+			u8 * plaintext,
+			u32 c_len, u8 * ciphertext)
+{
+	u8 A[8], BIN[16], BOUT[16];
+	u8 xor;
+	int i, j;
+	struct aes_context aesctx;
+	u8 *R;
+	int num_blocks = c_len / 8;	/* unit:64bits */
+
+	os_alloc_mem(NULL, (u8 **) & R, 512);
+
+	if (R == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("AES_GTK_KEY_UNWRAP: no memory!\n"));
+		return;
+	}
+	/* End of if */
+	/* Initialize */
+	NdisMoveMemory(A, ciphertext, 8);
+	/*Input plaintext */
+	for (i = 0; i < (c_len - 8); i++) {
+		R[i] = ciphertext[i + 8];
+	}
+
+	rt_aes_set_key(&aesctx, key, 128);
+
+	for (j = 5; j >= 0; j--) {
+		for (i = (num_blocks - 1); i > 0; i--) {
+			xor = (num_blocks - 1) * j + i;
+			NdisMoveMemory(BIN, A, 8);
+			BIN[7] = A[7] ^ xor;
+			NdisMoveMemory(&BIN[8], &R[(i - 1) * 8], 8);
+			rt_aes_decrypt(&aesctx, BIN, BOUT);
+			NdisMoveMemory(A, &BOUT[0], 8);
+			NdisMoveMemory(&R[(i - 1) * 8], &BOUT[8], 8);
+		}
+	}
+
+	/* OUTPUT */
+	for (i = 0; i < c_len; i++) {
+		plaintext[i] = R[i];
+	}
+
+	os_free_mem(NULL, R);
+}
diff --git a/drivers/staging/rt2860/common/cmm_asic.c b/drivers/staging/rt2860/common/cmm_asic.c
new file mode 100644
index 000000000000..4d77e83eb418
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_asic.c
@@ -0,0 +1,2565 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	cmm_asic.c
+
+	Abstract:
+	Functions used to communicate with ASIC
+
+	Revision History:
+	Who			When			What
+	--------	----------		----------------------------------------------
+*/
+
+#include "../rt_config.h"
+
+/* Reset the RFIC setting to new series */
+struct rt_rtmp_rf_regs RF2850RegTable[] = {
+/*              ch       R1              R2              R3(TX0~4=0) R4 */
+	{1, 0x98402ecc, 0x984c0786, 0x9816b455, 0x9800510b}
+	,
+	{2, 0x98402ecc, 0x984c0786, 0x98168a55, 0x9800519f}
+	,
+	{3, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800518b}
+	,
+	{4, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800519f}
+	,
+	{5, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800518b}
+	,
+	{6, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800519f}
+	,
+	{7, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800518b}
+	,
+	{8, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800519f}
+	,
+	{9, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800518b}
+	,
+	{10, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800519f}
+	,
+	{11, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800518b}
+	,
+	{12, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800519f}
+	,
+	{13, 0x98402ecc, 0x984c079e, 0x98168a55, 0x9800518b}
+	,
+	{14, 0x98402ecc, 0x984c07a2, 0x98168a55, 0x98005193}
+	,
+
+	/* 802.11 UNI / HyperLan 2 */
+	{36, 0x98402ecc, 0x984c099a, 0x98158a55, 0x980ed1a3}
+	,
+	{38, 0x98402ecc, 0x984c099e, 0x98158a55, 0x980ed193}
+	,
+	{40, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed183}
+	,
+	{44, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed1a3}
+	,
+	{46, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed18b}
+	,
+	{48, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed19b}
+	,
+	{52, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed193}
+	,
+	{54, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed1a3}
+	,
+	{56, 0x98402ec8, 0x984c068e, 0x98158a55, 0x980ed18b}
+	,
+	{60, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed183}
+	,
+	{62, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed193}
+	,
+	{64, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed1a3}
+	,			/* Plugfest#4, Day4, change RFR3 left4th 9->5. */
+
+	/* 802.11 HyperLan 2 */
+	{100, 0x98402ec8, 0x984c06b2, 0x98178a55, 0x980ed783}
+	,
+
+	/* 2008.04.30 modified */
+	/* The system team has AN to improve the EVM value */
+	/* for channel 102 to 108 for the RT2850/RT2750 dual band solution. */
+	{102, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed793}
+	,
+	{104, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed1a3}
+	,
+	{108, 0x98402ecc, 0x985c0a32, 0x98578a55, 0x980ed193}
+	,
+
+	{110, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed183}
+	,
+	{112, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed19b}
+	,
+	{116, 0x98402ecc, 0x984c0a3a, 0x98178a55, 0x980ed1a3}
+	,
+	{118, 0x98402ecc, 0x984c0a3e, 0x98178a55, 0x980ed193}
+	,
+	{120, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed183}
+	,
+	{124, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed193}
+	,
+	{126, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed15b}
+	,			/* 0x980ed1bb->0x980ed15b required by Rory 20070927 */
+	{128, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed1a3}
+	,
+	{132, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed18b}
+	,
+	{134, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed193}
+	,
+	{136, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed19b}
+	,
+	{140, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed183}
+	,
+
+	/* 802.11 UNII */
+	{149, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed1a7}
+	,
+	{151, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed187}
+	,
+	{153, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed18f}
+	,
+	{157, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed19f}
+	,
+	{159, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed1a7}
+	,
+	{161, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed187}
+	,
+	{165, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed197}
+	,
+	{167, 0x98402ec4, 0x984c03d2, 0x98179855, 0x9815531f}
+	,
+	{169, 0x98402ec4, 0x984c03d2, 0x98179855, 0x98155327}
+	,
+	{171, 0x98402ec4, 0x984c03d6, 0x98179855, 0x98155307}
+	,
+	{173, 0x98402ec4, 0x984c03d6, 0x98179855, 0x9815530f}
+	,
+
+	/* Japan */
+	{184, 0x95002ccc, 0x9500491e, 0x9509be55, 0x950c0a0b}
+	,
+	{188, 0x95002ccc, 0x95004922, 0x9509be55, 0x950c0a13}
+	,
+	{192, 0x95002ccc, 0x95004926, 0x9509be55, 0x950c0a1b}
+	,
+	{196, 0x95002ccc, 0x9500492a, 0x9509be55, 0x950c0a23}
+	,
+	{208, 0x95002ccc, 0x9500493a, 0x9509be55, 0x950c0a13}
+	,
+	{212, 0x95002ccc, 0x9500493e, 0x9509be55, 0x950c0a1b}
+	,
+	{216, 0x95002ccc, 0x95004982, 0x9509be55, 0x950c0a23}
+	,
+
+	/* still lack of MMAC(Japan) ch 34,38,42,46 */
+};
+
+u8 NUM_OF_2850_CHNL = (sizeof(RF2850RegTable) / sizeof(struct rt_rtmp_rf_regs));
+
+struct rt_frequency_item FreqItems3020[] = {
+	/**************************************************/
+	/* ISM : 2.4 to 2.483 GHz                         // */
+	/**************************************************/
+	/* 11g */
+	/**************************************************/
+	/*-CH---N-------R---K----------- */
+	{1, 241, 2, 2}
+	,
+	{2, 241, 2, 7}
+	,
+	{3, 242, 2, 2}
+	,
+	{4, 242, 2, 7}
+	,
+	{5, 243, 2, 2}
+	,
+	{6, 243, 2, 7}
+	,
+	{7, 244, 2, 2}
+	,
+	{8, 244, 2, 7}
+	,
+	{9, 245, 2, 2}
+	,
+	{10, 245, 2, 7}
+	,
+	{11, 246, 2, 2}
+	,
+	{12, 246, 2, 7}
+	,
+	{13, 247, 2, 2}
+	,
+	{14, 248, 2, 4}
+	,
+};
+
+u8 NUM_OF_3020_CHNL = (sizeof(FreqItems3020) / sizeof(struct rt_frequency_item));
+
+void AsicUpdateAutoFallBackTable(struct rt_rtmp_adapter *pAd, u8 *pRateTable)
+{
+	u8 i;
+	HT_FBK_CFG0_STRUC HtCfg0;
+	HT_FBK_CFG1_STRUC HtCfg1;
+	LG_FBK_CFG0_STRUC LgCfg0;
+	LG_FBK_CFG1_STRUC LgCfg1;
+	struct rt_rtmp_tx_rate_switch *pCurrTxRate, *pNextTxRate;
+
+	/* set to initial value */
+	HtCfg0.word = 0x65432100;
+	HtCfg1.word = 0xedcba988;
+	LgCfg0.word = 0xedcba988;
+	LgCfg1.word = 0x00002100;
+
+	pNextTxRate = (struct rt_rtmp_tx_rate_switch *) pRateTable + 1;
+	for (i = 1; i < *((u8 *)pRateTable); i++) {
+		pCurrTxRate = (struct rt_rtmp_tx_rate_switch *) pRateTable + 1 + i;
+		switch (pCurrTxRate->Mode) {
+		case 0:	/*CCK */
+			break;
+		case 1:	/*OFDM */
+			{
+				switch (pCurrTxRate->CurrMCS) {
+				case 0:
+					LgCfg0.field.OFDMMCS0FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 1:
+					LgCfg0.field.OFDMMCS1FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 2:
+					LgCfg0.field.OFDMMCS2FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 3:
+					LgCfg0.field.OFDMMCS3FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 4:
+					LgCfg0.field.OFDMMCS4FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 5:
+					LgCfg0.field.OFDMMCS5FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 6:
+					LgCfg0.field.OFDMMCS6FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				case 7:
+					LgCfg0.field.OFDMMCS7FBK =
+					    (pNextTxRate->Mode ==
+					     MODE_OFDM) ? (pNextTxRate->
+							   CurrMCS +
+							   8) : pNextTxRate->
+					    CurrMCS;
+					break;
+				}
+			}
+			break;
+		case 2:	/*HT-MIX */
+		case 3:	/*HT-GF */
+			{
+				if ((pNextTxRate->Mode >= MODE_HTMIX)
+				    && (pCurrTxRate->CurrMCS !=
+					pNextTxRate->CurrMCS)) {
+					switch (pCurrTxRate->CurrMCS) {
+					case 0:
+						HtCfg0.field.HTMCS0FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 1:
+						HtCfg0.field.HTMCS1FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 2:
+						HtCfg0.field.HTMCS2FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 3:
+						HtCfg0.field.HTMCS3FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 4:
+						HtCfg0.field.HTMCS4FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 5:
+						HtCfg0.field.HTMCS5FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 6:
+						HtCfg0.field.HTMCS6FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 7:
+						HtCfg0.field.HTMCS7FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 8:
+						HtCfg1.field.HTMCS8FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 9:
+						HtCfg1.field.HTMCS9FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 10:
+						HtCfg1.field.HTMCS10FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 11:
+						HtCfg1.field.HTMCS11FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 12:
+						HtCfg1.field.HTMCS12FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 13:
+						HtCfg1.field.HTMCS13FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 14:
+						HtCfg1.field.HTMCS14FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					case 15:
+						HtCfg1.field.HTMCS15FBK =
+						    pNextTxRate->CurrMCS;
+						break;
+					default:
+						DBGPRINT(RT_DEBUG_ERROR,
+							 ("AsicUpdateAutoFallBackTable: not support CurrMCS=%d\n",
+							  pCurrTxRate->
+							  CurrMCS));
+					}
+				}
+			}
+			break;
+		}
+
+		pNextTxRate = pCurrTxRate;
+	}
+
+	RTMP_IO_WRITE32(pAd, HT_FBK_CFG0, HtCfg0.word);
+	RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, HtCfg1.word);
+	RTMP_IO_WRITE32(pAd, LG_FBK_CFG0, LgCfg0.word);
+	RTMP_IO_WRITE32(pAd, LG_FBK_CFG1, LgCfg1.word);
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Set MAC register value according operation mode.
+		OperationMode AND bNonGFExist are for MM and GF Proteciton.
+		If MM or GF mask is not set, those passing argument doesn't not take effect.
+
+		Operation mode meaning:
+		= 0 : Pure HT, no preotection.
+		= 0x01; there may be non-HT devices in both the control and extension channel, protection is optional in BSS.
+		= 0x10: No Transmission in 40M is protected.
+		= 0x11: Transmission in both 40M and 20M shall be protected
+		if (bNonGFExist)
+			we should choose not to use GF. But still set correct ASIC registers.
+	========================================================================
+*/
+void AsicUpdateProtect(struct rt_rtmp_adapter *pAd,
+		       u16 OperationMode,
+		       u8 SetMask,
+		       IN BOOLEAN bDisableBGProtect, IN BOOLEAN bNonGFExist)
+{
+	PROT_CFG_STRUC ProtCfg, ProtCfg4;
+	u32 Protect[6];
+	u16 offset;
+	u8 i;
+	u32 MacReg = 0;
+
+	if (!(pAd->CommonCfg.bHTProtect) && (OperationMode != 8)) {
+		return;
+	}
+
+	if (pAd->BATable.numDoneOriginator) {
+		/* */
+		/* enable the RTS/CTS to avoid channel collision */
+		/* */
+		SetMask = ALLN_SETPROTECT;
+		OperationMode = 8;
+	}
+	/* Config ASIC RTS threshold register */
+	RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
+	MacReg &= 0xFF0000FF;
+	/* If the user want disable RtsThreshold and enable Amsdu/Ralink-Aggregation, set the RtsThreshold as 4096 */
+	if (((pAd->CommonCfg.BACapability.field.AmsduEnable) ||
+	     (pAd->CommonCfg.bAggregationCapable == TRUE))
+	    && pAd->CommonCfg.RtsThreshold == MAX_RTS_THRESHOLD) {
+		MacReg |= (0x1000 << 8);
+	} else {
+		MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
+	}
+
+	RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
+
+	/* Initial common protection settings */
+	RTMPZeroMemory(Protect, sizeof(Protect));
+	ProtCfg4.word = 0;
+	ProtCfg.word = 0;
+	ProtCfg.field.TxopAllowGF40 = 1;
+	ProtCfg.field.TxopAllowGF20 = 1;
+	ProtCfg.field.TxopAllowMM40 = 1;
+	ProtCfg.field.TxopAllowMM20 = 1;
+	ProtCfg.field.TxopAllowOfdm = 1;
+	ProtCfg.field.TxopAllowCck = 1;
+	ProtCfg.field.RTSThEn = 1;
+	ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+
+	/* update PHY mode and rate */
+	if (pAd->CommonCfg.Channel > 14)
+		ProtCfg.field.ProtectRate = 0x4000;
+	ProtCfg.field.ProtectRate |= pAd->CommonCfg.RtsRate;
+
+	/* Handle legacy(B/G) protection */
+	if (bDisableBGProtect) {
+		/*ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate; */
+		ProtCfg.field.ProtectCtrl = 0;
+		Protect[0] = ProtCfg.word;
+		Protect[1] = ProtCfg.word;
+		pAd->FlgCtsEnabled = 0;	/* CTS-self is not used */
+	} else {
+		/*ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate; */
+		ProtCfg.field.ProtectCtrl = 0;	/* CCK do not need to be protected */
+		Protect[0] = ProtCfg.word;
+		ProtCfg.field.ProtectCtrl = ASIC_CTS;	/* OFDM needs using CCK to protect */
+		Protect[1] = ProtCfg.word;
+		pAd->FlgCtsEnabled = 1;	/* CTS-self is used */
+	}
+
+	/* Decide HT frame protection. */
+	if ((SetMask & ALLN_SETPROTECT) != 0) {
+		switch (OperationMode) {
+		case 0x0:
+			/* NO PROTECT */
+			/* 1.All STAs in the BSS are 20/40 MHz HT */
+			/* 2. in ai 20/40MHz BSS */
+			/* 3. all STAs are 20MHz in a 20MHz BSS */
+			/* Pure HT. no protection. */
+
+			/* MM20_PROT_CFG */
+			/*      Reserved (31:27) */
+			/*      PROT_TXOP(25:20) -- 010111 */
+			/*      PROT_NAV(19:18)  -- 01 (Short NAV protection) */
+			/*  PROT_CTRL(17:16) -- 00 (None) */
+			/*      PROT_RATE(15:0)  -- 0x4004 (OFDM 24M) */
+			Protect[2] = 0x01744004;
+
+			/* MM40_PROT_CFG */
+			/*      Reserved (31:27) */
+			/*      PROT_TXOP(25:20) -- 111111 */
+			/*      PROT_NAV(19:18)  -- 01 (Short NAV protection) */
+			/*  PROT_CTRL(17:16) -- 00 (None) */
+			/*      PROT_RATE(15:0)  -- 0x4084 (duplicate OFDM 24M) */
+			Protect[3] = 0x03f44084;
+
+			/* CF20_PROT_CFG */
+			/*      Reserved (31:27) */
+			/*      PROT_TXOP(25:20) -- 010111 */
+			/*      PROT_NAV(19:18)  -- 01 (Short NAV protection) */
+			/*  PROT_CTRL(17:16) -- 00 (None) */
+			/*      PROT_RATE(15:0)  -- 0x4004 (OFDM 24M) */
+			Protect[4] = 0x01744004;
+
+			/* CF40_PROT_CFG */
+			/*      Reserved (31:27) */
+			/*      PROT_TXOP(25:20) -- 111111 */
+			/*      PROT_NAV(19:18)  -- 01 (Short NAV protection) */
+			/*  PROT_CTRL(17:16) -- 00 (None) */
+			/*      PROT_RATE(15:0)  -- 0x4084 (duplicate OFDM 24M) */
+			Protect[5] = 0x03f44084;
+
+			if (bNonGFExist) {
+				/* PROT_NAV(19:18)  -- 01 (Short NAV protectiion) */
+				/* PROT_CTRL(17:16) -- 01 (RTS/CTS) */
+				Protect[4] = 0x01754004;
+				Protect[5] = 0x03f54084;
+			}
+			pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
+			break;
+
+		case 1:
+			/* This is "HT non-member protection mode." */
+			/* If there may be non-HT STAs my BSS */
+			ProtCfg.word = 0x01744004;	/* PROT_CTRL(17:16) : 0 (None) */
+			ProtCfg4.word = 0x03f44084;	/* duplicaet legacy 24M. BW set 1. */
+			if (OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_BG_PROTECTION_INUSED)) {
+				ProtCfg.word = 0x01740003;	/*ERP use Protection bit is set, use protection rate at Clause 18.. */
+				ProtCfg4.word = 0x03f40003;	/* Don't duplicate RTS/CTS in CCK mode. 0x03f40083; */
+			}
+			/*Assign Protection method for 20&40 MHz packets */
+			ProtCfg.field.ProtectCtrl = ASIC_RTS;
+			ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+			ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+			ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+			Protect[2] = ProtCfg.word;
+			Protect[3] = ProtCfg4.word;
+			Protect[4] = ProtCfg.word;
+			Protect[5] = ProtCfg4.word;
+			pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+			break;
+
+		case 2:
+			/* If only HT STAs are in BSS. at least one is 20MHz. Only protect 40MHz packets */
+			ProtCfg.word = 0x01744004;	/* PROT_CTRL(17:16) : 0 (None) */
+			ProtCfg4.word = 0x03f44084;	/* duplicaet legacy 24M. BW set 1. */
+
+			/*Assign Protection method for 40MHz packets */
+			ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+			ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+			Protect[2] = ProtCfg.word;
+			Protect[3] = ProtCfg4.word;
+			if (bNonGFExist) {
+				ProtCfg.field.ProtectCtrl = ASIC_RTS;
+				ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+			}
+			Protect[4] = ProtCfg.word;
+			Protect[5] = ProtCfg4.word;
+
+			pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
+			break;
+
+		case 3:
+			/* HT mixed mode.        PROTECT ALL! */
+			/* Assign Rate */
+			ProtCfg.word = 0x01744004;	/*duplicaet legacy 24M. BW set 1. */
+			ProtCfg4.word = 0x03f44084;
+			/* both 20MHz and 40MHz are protected. Whether use RTS or CTS-to-self depends on the */
+			if (OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_BG_PROTECTION_INUSED)) {
+				ProtCfg.word = 0x01740003;	/*ERP use Protection bit is set, use protection rate at Clause 18.. */
+				ProtCfg4.word = 0x03f40003;	/* Don't duplicate RTS/CTS in CCK mode. 0x03f40083 */
+			}
+			/*Assign Protection method for 20&40 MHz packets */
+			ProtCfg.field.ProtectCtrl = ASIC_RTS;
+			ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+			ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+			ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+			Protect[2] = ProtCfg.word;
+			Protect[3] = ProtCfg4.word;
+			Protect[4] = ProtCfg.word;
+			Protect[5] = ProtCfg4.word;
+			pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+			break;
+
+		case 8:
+			/* Special on for Atheros problem n chip. */
+			Protect[2] = 0x01754004;
+			Protect[3] = 0x03f54084;
+			Protect[4] = 0x01754004;
+			Protect[5] = 0x03f54084;
+			pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+			break;
+		}
+	}
+
+	offset = CCK_PROT_CFG;
+	for (i = 0; i < 6; i++) {
+		if ((SetMask & (1 << i))) {
+			RTMP_IO_WRITE32(pAd, offset + i * 4, Protect[i]);
+		}
+	}
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicSwitchChannel(struct rt_rtmp_adapter *pAd, u8 Channel, IN BOOLEAN bScan)
+{
+	unsigned long R2 = 0, R3 = DEFAULT_RF_TX_POWER, R4 = 0;
+	char TxPwer = 0, TxPwer2 = DEFAULT_RF_TX_POWER;	/*Bbp94 = BBPR94_DEFAULT, TxPwer2 = DEFAULT_RF_TX_POWER; */
+	u8 index;
+	u32 Value = 0;	/*BbpReg, Value; */
+	struct rt_rtmp_rf_regs *RFRegTable;
+	u8 RFValue;
+
+	RFValue = 0;
+	/* Search Tx power value */
+	/* We can't use ChannelList to search channel, since some central channl's txpowr doesn't list */
+	/* in ChannelList, so use TxPower array instead. */
+	/* */
+	for (index = 0; index < MAX_NUM_OF_CHANNELS; index++) {
+		if (Channel == pAd->TxPower[index].Channel) {
+			TxPwer = pAd->TxPower[index].Power;
+			TxPwer2 = pAd->TxPower[index].Power2;
+			break;
+		}
+	}
+
+	if (index == MAX_NUM_OF_CHANNELS) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("AsicSwitchChannel: Can't find the Channel#%d \n",
+			  Channel));
+	}
+#ifdef RT30xx
+	/* The RF programming sequence is difference between 3xxx and 2xxx */
+	if ((IS_RT3070(pAd) || IS_RT3090(pAd) || IS_RT3390(pAd))
+	    && ((pAd->RfIcType == RFIC_3020) || (pAd->RfIcType == RFIC_2020)
+		|| (pAd->RfIcType == RFIC_3021)
+		|| (pAd->RfIcType == RFIC_3022))) {
+		/* modify by WY for Read RF Reg. error */
+
+		for (index = 0; index < NUM_OF_3020_CHNL; index++) {
+			if (Channel == FreqItems3020[index].Channel) {
+				/* Programming channel parameters */
+				RT30xxWriteRFRegister(pAd, RF_R02,
+						      FreqItems3020[index].N);
+				RT30xxWriteRFRegister(pAd, RF_R03,
+						      FreqItems3020[index].K);
+				RT30xxReadRFRegister(pAd, RF_R06, &RFValue);
+				RFValue =
+				    (RFValue & 0xFC) | FreqItems3020[index].R;
+				RT30xxWriteRFRegister(pAd, RF_R06, RFValue);
+
+				/* Set Tx0 Power */
+				RT30xxReadRFRegister(pAd, RF_R12, &RFValue);
+				RFValue = (RFValue & 0xE0) | TxPwer;
+				RT30xxWriteRFRegister(pAd, RF_R12, RFValue);
+
+				/* Set Tx1 Power */
+				RT30xxReadRFRegister(pAd, RF_R13, &RFValue);
+				RFValue = (RFValue & 0xE0) | TxPwer2;
+				RT30xxWriteRFRegister(pAd, RF_R13, RFValue);
+
+				/* Tx/Rx Stream setting */
+				RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
+				/*if (IS_RT3090(pAd)) */
+				/*      RFValue |= 0x01; // Enable RF block. */
+				RFValue &= 0x03;	/*clear bit[7~2] */
+				if (pAd->Antenna.field.TxPath == 1)
+					RFValue |= 0xA0;
+				else if (pAd->Antenna.field.TxPath == 2)
+					RFValue |= 0x80;
+				if (pAd->Antenna.field.RxPath == 1)
+					RFValue |= 0x50;
+				else if (pAd->Antenna.field.RxPath == 2)
+					RFValue |= 0x40;
+				RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
+
+				/* Set RF offset */
+				RT30xxReadRFRegister(pAd, RF_R23, &RFValue);
+				RFValue = (RFValue & 0x80) | pAd->RfFreqOffset;
+				RT30xxWriteRFRegister(pAd, RF_R23, RFValue);
+
+				/* Set BW */
+				if (!bScan
+				    && (pAd->CommonCfg.BBPCurrentBW == BW_40)) {
+					RFValue = pAd->Mlme.CaliBW40RfR24;
+					/*DISABLE_11N_CHECK(pAd); */
+				} else {
+					RFValue = pAd->Mlme.CaliBW20RfR24;
+				}
+				RT30xxWriteRFRegister(pAd, RF_R24, RFValue);
+				RT30xxWriteRFRegister(pAd, RF_R31, RFValue);
+
+				/* Enable RF tuning */
+				RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
+				RFValue = RFValue | 0x1;
+				RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
+
+				/* latch channel for future usage. */
+				pAd->LatchRfRegs.Channel = Channel;
+
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
+					  Channel, pAd->RfIcType, TxPwer,
+					  TxPwer2, pAd->Antenna.field.TxPath,
+					  FreqItems3020[index].N,
+					  FreqItems3020[index].K,
+					  FreqItems3020[index].R));
+
+				break;
+			}
+		}
+	} else
+#endif /* RT30xx // */
+	{
+		RFRegTable = RF2850RegTable;
+		switch (pAd->RfIcType) {
+		case RFIC_2820:
+		case RFIC_2850:
+		case RFIC_2720:
+		case RFIC_2750:
+
+			for (index = 0; index < NUM_OF_2850_CHNL; index++) {
+				if (Channel == RFRegTable[index].Channel) {
+					R2 = RFRegTable[index].R2;
+					if (pAd->Antenna.field.TxPath == 1) {
+						R2 |= 0x4000;	/* If TXpath is 1, bit 14 = 1; */
+					}
+
+					if (pAd->Antenna.field.RxPath == 2) {
+						R2 |= 0x40;	/* write 1 to off Rxpath. */
+					} else if (pAd->Antenna.field.RxPath ==
+						   1) {
+						R2 |= 0x20040;	/* write 1 to off RxPath */
+					}
+
+					if (Channel > 14) {
+						/* initialize R3, R4 */
+						R3 = (RFRegTable[index].
+						      R3 & 0xffffc1ff);
+						R4 = (RFRegTable[index].
+						      R4 & (~0x001f87c0)) |
+						    (pAd->RfFreqOffset << 15);
+
+						/* 5G band power range: 0xF9~0X0F, TX0 Reg3 bit9/TX1 Reg4 bit6="0" means the TX power reduce 7dB */
+						/* R3 */
+						if ((TxPwer >= -7)
+						    && (TxPwer < 0)) {
+							TxPwer = (7 + TxPwer);
+							TxPwer =
+							    (TxPwer >
+							     0xF) ? (0xF)
+							    : (TxPwer);
+							R3 |= (TxPwer << 10);
+							DBGPRINT(RT_DEBUG_ERROR,
+								 ("AsicSwitchChannel: TxPwer=%d \n",
+								  TxPwer));
+						} else {
+							TxPwer =
+							    (TxPwer >
+							     0xF) ? (0xF)
+							    : (TxPwer);
+							R3 |=
+							    (TxPwer << 10) | (1
+									      <<
+									      9);
+						}
+
+						/* R4 */
+						if ((TxPwer2 >= -7)
+						    && (TxPwer2 < 0)) {
+							TxPwer2 = (7 + TxPwer2);
+							TxPwer2 =
+							    (TxPwer2 >
+							     0xF) ? (0xF)
+							    : (TxPwer2);
+							R4 |= (TxPwer2 << 7);
+							DBGPRINT(RT_DEBUG_ERROR,
+								 ("AsicSwitchChannel: TxPwer2=%d \n",
+								  TxPwer2));
+						} else {
+							TxPwer2 =
+							    (TxPwer2 >
+							     0xF) ? (0xF)
+							    : (TxPwer2);
+							R4 |=
+							    (TxPwer2 << 7) | (1
+									      <<
+									      6);
+						}
+					} else {
+						R3 = (RFRegTable[index].R3 & 0xffffc1ff) | (TxPwer << 9);	/* set TX power0 */
+						R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15) | (TxPwer2 << 6);	/* Set freq Offset & TxPwr1 */
+					}
+
+					/* Based on BBP current mode before changing RF channel. */
+					if (!bScan
+					    && (pAd->CommonCfg.BBPCurrentBW ==
+						BW_40)) {
+						R4 |= 0x200000;
+					}
+					/* Update variables */
+					pAd->LatchRfRegs.Channel = Channel;
+					pAd->LatchRfRegs.R1 =
+					    RFRegTable[index].R1;
+					pAd->LatchRfRegs.R2 = R2;
+					pAd->LatchRfRegs.R3 = R3;
+					pAd->LatchRfRegs.R4 = R4;
+
+					/* Set RF value 1's set R3[bit2] = [0] */
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R1);
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R2);
+					RTMP_RF_IO_WRITE32(pAd,
+							   (pAd->LatchRfRegs.
+							    R3 & (~0x04)));
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R4);
+
+					RTMPusecDelay(200);
+
+					/* Set RF value 2's set R3[bit2] = [1] */
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R1);
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R2);
+					RTMP_RF_IO_WRITE32(pAd,
+							   (pAd->LatchRfRegs.
+							    R3 | 0x04));
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R4);
+
+					RTMPusecDelay(200);
+
+					/* Set RF value 3's set R3[bit2] = [0] */
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R1);
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R2);
+					RTMP_RF_IO_WRITE32(pAd,
+							   (pAd->LatchRfRegs.
+							    R3 & (~0x04)));
+					RTMP_RF_IO_WRITE32(pAd,
+							   pAd->LatchRfRegs.R4);
+
+					break;
+				}
+			}
+			break;
+
+		default:
+			break;
+		}
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("SwitchChannel#%d(RF=%d, Pwr0=%lu, Pwr1=%lu, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
+			  Channel, pAd->RfIcType, (R3 & 0x00003e00) >> 9,
+			  (R4 & 0x000007c0) >> 6, pAd->Antenna.field.TxPath,
+			  pAd->LatchRfRegs.R1, pAd->LatchRfRegs.R2,
+			  pAd->LatchRfRegs.R3, pAd->LatchRfRegs.R4));
+	}
+
+	/* Change BBP setting during siwtch from a->g, g->a */
+	if (Channel <= 14) {
+		unsigned long TxPinCfg = 0x00050F0A;	/*Gary 2007/08/09 0x050A0A */
+
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);	/*(0x44 - GET_LNA_GAIN(pAd)));    // According the Rory's suggestion to solve the middle range issue. */
+		/*RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62); */
+
+		/* Rx High power VGA offset for LNA select */
+		if (pAd->NicConfig2.field.ExternalLNAForG) {
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
+		} else {
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x84);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
+		}
+
+		/* 5G band selection PIN, bit1 and bit2 are complement */
+		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+		Value &= (~0x6);
+		Value |= (0x04);
+		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+		/* Turn off unused PA or LNA when only 1T or 1R */
+		if (pAd->Antenna.field.TxPath == 1) {
+			TxPinCfg &= 0xFFFFFFF3;
+		}
+		if (pAd->Antenna.field.RxPath == 1) {
+			TxPinCfg &= 0xFFFFF3FF;
+		}
+
+		RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+
+#if defined(RT3090) || defined(RT3390)
+		/* PCIe PHY Transmit attenuation adjustment */
+		if (IS_RT3090A(pAd) || IS_RT3390(pAd)) {
+			TX_ATTENUATION_CTRL_STRUC TxAttenuationCtrl = {
+			.word = 0};
+
+			RTMP_IO_READ32(pAd, PCIE_PHY_TX_ATTENUATION_CTRL,
+				       &TxAttenuationCtrl.word);
+
+			if (Channel == 14)	/* Channel #14 */
+			{
+				TxAttenuationCtrl.field.PCIE_PHY_TX_ATTEN_EN = 1;	/* Enable PCIe PHY Tx attenuation */
+				TxAttenuationCtrl.field.PCIE_PHY_TX_ATTEN_VALUE = 4;	/* 9/16 full drive level */
+			} else	/* Channel #1~#13 */
+			{
+				TxAttenuationCtrl.field.PCIE_PHY_TX_ATTEN_EN = 0;	/* Disable PCIe PHY Tx attenuation */
+				TxAttenuationCtrl.field.PCIE_PHY_TX_ATTEN_VALUE = 0;	/* n/a */
+			}
+
+			RTMP_IO_WRITE32(pAd, PCIE_PHY_TX_ATTENUATION_CTRL,
+					TxAttenuationCtrl.word);
+		}
+#endif
+	} else {
+		unsigned long TxPinCfg = 0x00050F05;	/*Gary 2007/8/9 0x050505 */
+
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64,
+					     (0x37 - GET_LNA_GAIN(pAd)));
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);	/*(0x44 - GET_LNA_GAIN(pAd)));   // According the Rory's suggestion to solve the middle range issue. */
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0xF2);
+
+		/* Rx High power VGA offset for LNA select */
+		if (pAd->NicConfig2.field.ExternalLNAForA) {
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
+		} else {
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
+		}
+
+		/* 5G band selection PIN, bit1 and bit2 are complement */
+		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+		Value &= (~0x6);
+		Value |= (0x02);
+		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+		/* Turn off unused PA or LNA when only 1T or 1R */
+		if (pAd->Antenna.field.TxPath == 1) {
+			TxPinCfg &= 0xFFFFFFF3;
+		}
+		if (pAd->Antenna.field.RxPath == 1) {
+			TxPinCfg &= 0xFFFFF3FF;
+		}
+
+		RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+
+	}
+
+	/* R66 should be set according to Channel and use 20MHz when scanning */
+	/*RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, (0x2E + GET_LNA_GAIN(pAd))); */
+	if (bScan)
+		RTMPSetAGCInitValue(pAd, BW_20);
+	else
+		RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
+
+	/* */
+	/* On 11A, We should delay and wait RF/BBP to be stable */
+	/* and the appropriate time should be 1000 micro seconds */
+	/* 2005/06/05 - On 11G, We also need this delay time. Otherwise it's difficult to pass the WHQL. */
+	/* */
+	RTMPusecDelay(1000);
+}
+
+void AsicResetBBPAgent(struct rt_rtmp_adapter *pAd)
+{
+	BBP_CSR_CFG_STRUC BbpCsr;
+	DBGPRINT(RT_DEBUG_ERROR, ("Reset BBP Agent busy bit!\n"));
+	/* Still need to find why BBP agent keeps busy, but in fact, hardware still function ok. Now clear busy first. */
+	RTMP_IO_READ32(pAd, H2M_BBP_AGENT, &BbpCsr.word);
+	BbpCsr.field.Busy = 0;
+	RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, BbpCsr.word);
+}
+
+/*
+	==========================================================================
+	Description:
+		This function is required for 2421 only, and should not be used during
+		site survey. It's only required after NIC decided to stay at a channel
+		for a longer period.
+		When this function is called, it's always after AsicSwitchChannel().
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicLockChannel(struct rt_rtmp_adapter *pAd, u8 Channel)
+{
+}
+
+void AsicRfTuningExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3)
+{
+}
+
+/*
+	==========================================================================
+	Description:
+		Gives CCK TX rate 2 more dB TX power.
+		This routine works only in LINK UP in INFRASTRUCTURE mode.
+
+		calculate desired Tx power in RF R3.Tx0~5,	should consider -
+		0. if current radio is a noisy environment (pAd->DrsCounters.fNoisyEnvironment)
+		1. TxPowerPercentage
+		2. auto calibration based on TSSI feedback
+		3. extra 2 db for CCK
+		4. -10 db upon very-short distance (AvgRSSI >= -40db) to AP
+
+	NOTE: Since this routine requires the value of (pAd->DrsCounters.fNoisyEnvironment),
+		it should be called AFTER MlmeDynamicTxRatSwitching()
+	==========================================================================
+ */
+void AsicAdjustTxPower(struct rt_rtmp_adapter *pAd)
+{
+	int i, j;
+	char DeltaPwr = 0;
+	BOOLEAN bAutoTxAgc = FALSE;
+	u8 TssiRef, *pTssiMinusBoundary, *pTssiPlusBoundary, TxAgcStep;
+	u8 BbpR1 = 0, BbpR49 = 0, idx;
+	char *pTxAgcCompensate;
+	unsigned long TxPwr[5];
+	char Value;
+	char Rssi = -127;
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) ||
+#ifdef RTMP_MAC_PCI
+	    (pAd->bPCIclkOff == TRUE) ||
+#endif /* RTMP_MAC_PCI // */
+	    RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF) ||
+	    RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+		return;
+
+	Rssi = RTMPMaxRssi(pAd,
+			   pAd->StaCfg.RssiSample.AvgRssi0,
+			   pAd->StaCfg.RssiSample.AvgRssi1,
+			   pAd->StaCfg.RssiSample.AvgRssi2);
+
+	if (pAd->CommonCfg.BBPCurrentBW == BW_40) {
+		if (pAd->CommonCfg.CentralChannel > 14) {
+			TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
+			TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
+			TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
+			TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
+			TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
+		} else {
+			TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
+			TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
+			TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
+			TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
+			TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
+		}
+	} else {
+		if (pAd->CommonCfg.Channel > 14) {
+			TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
+			TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
+			TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
+			TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
+			TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
+		} else {
+			TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
+			TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
+			TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
+			TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
+			TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
+		}
+	}
+
+	/* TX power compensation for temperature variation based on TSSI. try every 4 second */
+	if (pAd->Mlme.OneSecPeriodicRound % 4 == 0) {
+		if (pAd->CommonCfg.Channel <= 14) {
+			/* bg channel */
+			bAutoTxAgc = pAd->bAutoTxAgcG;
+			TssiRef = pAd->TssiRefG;
+			pTssiMinusBoundary = &pAd->TssiMinusBoundaryG[0];
+			pTssiPlusBoundary = &pAd->TssiPlusBoundaryG[0];
+			TxAgcStep = pAd->TxAgcStepG;
+			pTxAgcCompensate = &pAd->TxAgcCompensateG;
+		} else {
+			/* a channel */
+			bAutoTxAgc = pAd->bAutoTxAgcA;
+			TssiRef = pAd->TssiRefA;
+			pTssiMinusBoundary = &pAd->TssiMinusBoundaryA[0];
+			pTssiPlusBoundary = &pAd->TssiPlusBoundaryA[0];
+			TxAgcStep = pAd->TxAgcStepA;
+			pTxAgcCompensate = &pAd->TxAgcCompensateA;
+		}
+
+		if (bAutoTxAgc) {
+			/* BbpR1 is unsigned char */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R49, &BbpR49);
+
+			/* (p) TssiPlusBoundaryG[0] = 0 = (m) TssiMinusBoundaryG[0] */
+			/* compensate: +4     +3   +2   +1    0   -1   -2   -3   -4 * steps */
+			/* step value is defined in pAd->TxAgcStepG for tx power value */
+
+			/* [4]+1+[4]   p4     p3   p2   p1   o1   m1   m2   m3   m4 */
+			/* ex:         0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
+			   above value are examined in mass factory production */
+			/*             [4]    [3]  [2]  [1]  [0]  [1]  [2]  [3]  [4] */
+
+			/* plus (+) is 0x00 ~ 0x45, minus (-) is 0xa0 ~ 0xf0 */
+			/* if value is between p1 ~ o1 or o1 ~ s1, no need to adjust tx power */
+			/* if value is 0xa5, tx power will be -= TxAgcStep*(2-1) */
+
+			if (BbpR49 > pTssiMinusBoundary[1]) {
+				/* Reading is larger than the reference value */
+				/* check for how large we need to decrease the Tx power */
+				for (idx = 1; idx < 5; idx++) {
+					if (BbpR49 <= pTssiMinusBoundary[idx])	/* Found the range */
+						break;
+				}
+				/* The index is the step we should decrease, idx = 0 means there is nothing to compensate */
+/*                              if (R3 > (unsigned long)(TxAgcStep * (idx-1))) */
+				*pTxAgcCompensate = -(TxAgcStep * (idx - 1));
+/*                              else */
+/*                                      *pTxAgcCompensate = -((u8)R3); */
+
+				DeltaPwr += (*pTxAgcCompensate);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("-- Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = -%d\n",
+					  BbpR49, TssiRef, TxAgcStep, idx - 1));
+			} else if (BbpR49 < pTssiPlusBoundary[1]) {
+				/* Reading is smaller than the reference value */
+				/* check for how large we need to increase the Tx power */
+				for (idx = 1; idx < 5; idx++) {
+					if (BbpR49 >= pTssiPlusBoundary[idx])	/* Found the range */
+						break;
+				}
+				/* The index is the step we should increase, idx = 0 means there is nothing to compensate */
+				*pTxAgcCompensate = TxAgcStep * (idx - 1);
+				DeltaPwr += (*pTxAgcCompensate);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("++ Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+					  BbpR49, TssiRef, TxAgcStep, idx - 1));
+			} else {
+				*pTxAgcCompensate = 0;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("   Tx Power, BBP R49=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+					  BbpR49, TssiRef, TxAgcStep, 0));
+			}
+		}
+	} else {
+		if (pAd->CommonCfg.Channel <= 14) {
+			bAutoTxAgc = pAd->bAutoTxAgcG;
+			pTxAgcCompensate = &pAd->TxAgcCompensateG;
+		} else {
+			bAutoTxAgc = pAd->bAutoTxAgcA;
+			pTxAgcCompensate = &pAd->TxAgcCompensateA;
+		}
+
+		if (bAutoTxAgc)
+			DeltaPwr += (*pTxAgcCompensate);
+	}
+
+	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpR1);
+	BbpR1 &= 0xFC;
+
+	/* calculate delta power based on the percentage specified from UI */
+	/* E2PROM setting is calibrated for maximum TX power (i.e. 100%) */
+	/* We lower TX power here according to the percentage specified from UI */
+	if (pAd->CommonCfg.TxPowerPercentage == 0xffffffff)	/* AUTO TX POWER control */
+	{
+		{
+			/* to patch high power issue with some APs, like Belkin N1. */
+			if (Rssi > -35) {
+				BbpR1 |= 0x02;	/* DeltaPwr -= 12; */
+			} else if (Rssi > -40) {
+				BbpR1 |= 0x01;	/* DeltaPwr -= 6; */
+			} else;
+		}
+	} else if (pAd->CommonCfg.TxPowerPercentage > 90)	/* 91 ~ 100% & AUTO, treat as 100% in terms of mW */
+		;
+	else if (pAd->CommonCfg.TxPowerPercentage > 60)	/* 61 ~ 90%, treat as 75% in terms of mW               // DeltaPwr -= 1; */
+	{
+		DeltaPwr -= 1;
+	} else if (pAd->CommonCfg.TxPowerPercentage > 30)	/* 31 ~ 60%, treat as 50% in terms of mW               // DeltaPwr -= 3; */
+	{
+		DeltaPwr -= 3;
+	} else if (pAd->CommonCfg.TxPowerPercentage > 15)	/* 16 ~ 30%, treat as 25% in terms of mW               // DeltaPwr -= 6; */
+	{
+		BbpR1 |= 0x01;
+	} else if (pAd->CommonCfg.TxPowerPercentage > 9)	/* 10 ~ 15%, treat as 12.5% in terms of mW             // DeltaPwr -= 9; */
+	{
+		BbpR1 |= 0x01;
+		DeltaPwr -= 3;
+	} else			/* 0 ~ 9 %, treat as MIN(~3%) in terms of mW             // DeltaPwr -= 12; */
+	{
+		BbpR1 |= 0x02;
+	}
+
+	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpR1);
+
+	/* reset different new tx power for different TX rate */
+	for (i = 0; i < 5; i++) {
+		if (TxPwr[i] != 0xffffffff) {
+			for (j = 0; j < 8; j++) {
+				Value = (char)((TxPwr[i] >> j * 4) & 0x0F);	/* 0 ~ 15 */
+
+				if ((Value + DeltaPwr) < 0) {
+					Value = 0;	/* min */
+				} else if ((Value + DeltaPwr) > 0xF) {
+					Value = 0xF;	/* max */
+				} else {
+					Value += DeltaPwr;	/* temperature compensation */
+				}
+
+				/* fill new value to CSR offset */
+				TxPwr[i] =
+				    (TxPwr[i] & ~(0x0000000F << j * 4)) | (Value
+									   << j
+									   * 4);
+			}
+
+			/* write tx power value to CSR */
+			/* TX_PWR_CFG_0 (8 tx rate) for TX power for OFDM 12M/18M
+			   TX power for OFDM 6M/9M
+			   TX power for CCK5.5M/11M
+			   TX power for CCK1M/2M */
+			/* TX_PWR_CFG_1 ~ TX_PWR_CFG_4 */
+			RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i * 4, TxPwr[i]);
+		}
+	}
+
+}
+
+/*
+	==========================================================================
+	Description:
+		put PHY to sleep here, and set next wakeup timer. PHY doesn't not wakeup
+		automatically. Instead, MCU will issue a TwakeUpInterrupt to host after
+		the wakeup timer timeout. Driver has to issue a separate command to wake
+		PHY up.
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+			     u16 TbttNumToNextWakeUp)
+{
+	RTMP_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp);
+}
+
+/*
+	==========================================================================
+	Description:
+		AsicForceWakeup() is used whenever manual wakeup is required
+		AsicForceSleep() should only be used when not in INFRA BSS. When
+		in INFRA BSS, we should use AsicSleepThenAutoWakeup() instead.
+	==========================================================================
+ */
+void AsicForceSleep(struct rt_rtmp_adapter *pAd)
+{
+
+}
+
+/*
+	==========================================================================
+	Description:
+		AsicForceWakeup() is used whenever Twakeup timer (set via AsicSleepThenAutoWakeup)
+		expired.
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+	==========================================================================
+ */
+void AsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx)
+{
+	DBGPRINT(RT_DEBUG_INFO, ("--> AsicForceWakeup \n"));
+	RTMP_STA_FORCE_WAKEUP(pAd, bFromTx);
+}
+
+/*
+	==========================================================================
+	Description:
+		Set My BSSID
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicSetBssid(struct rt_rtmp_adapter *pAd, u8 *pBssid)
+{
+	unsigned long Addr4;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==============> AsicSetBssid %x:%x:%x:%x:%x:%x\n", pBssid[0],
+		  pBssid[1], pBssid[2], pBssid[3], pBssid[4], pBssid[5]));
+
+	Addr4 = (unsigned long)(pBssid[0]) |
+	    (unsigned long)(pBssid[1] << 8) |
+	    (unsigned long)(pBssid[2] << 16) | (unsigned long)(pBssid[3] << 24);
+	RTMP_IO_WRITE32(pAd, MAC_BSSID_DW0, Addr4);
+
+	Addr4 = 0;
+	/* always one BSSID in STA mode */
+	Addr4 = (unsigned long)(pBssid[4]) | (unsigned long)(pBssid[5] << 8);
+
+	RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, Addr4);
+}
+
+void AsicSetMcastWC(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_mac_table_entry *pEntry = &pAd->MacTab.Content[MCAST_WCID];
+	u16 offset;
+
+	pEntry->Sst = SST_ASSOC;
+	pEntry->Aid = MCAST_WCID;	/* Softap supports 1 BSSID and use WCID=0 as multicast Wcid index */
+	pEntry->PsMode = PWR_ACTIVE;
+	pEntry->CurrTxRate = pAd->CommonCfg.MlmeRate;
+	offset = MAC_WCID_BASE + BSS0Mcast_WCID * HW_WCID_ENTRY_SIZE;
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicDelWcidTab(struct rt_rtmp_adapter *pAd, u8 Wcid)
+{
+	unsigned long Addr0 = 0x0, Addr1 = 0x0;
+	unsigned long offset;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("AsicDelWcidTab==>Wcid = 0x%x\n", Wcid));
+	offset = MAC_WCID_BASE + Wcid * HW_WCID_ENTRY_SIZE;
+	RTMP_IO_WRITE32(pAd, offset, Addr0);
+	offset += 4;
+	RTMP_IO_WRITE32(pAd, offset, Addr1);
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicEnableRDG(struct rt_rtmp_adapter *pAd)
+{
+	TX_LINK_CFG_STRUC TxLinkCfg;
+	u32 Data = 0;
+
+	RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
+	TxLinkCfg.field.TxRDGEn = 1;
+	RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
+
+	RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+	Data &= 0xFFFFFF00;
+	Data |= 0x80;
+	RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+
+	/*OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED); */
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicDisableRDG(struct rt_rtmp_adapter *pAd)
+{
+	TX_LINK_CFG_STRUC TxLinkCfg;
+	u32 Data = 0;
+
+	RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
+	TxLinkCfg.field.TxRDGEn = 0;
+	RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
+
+	RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+
+	Data &= 0xFFFFFF00;
+	/*Data  |= 0x20; */
+#ifndef WIFI_TEST
+	/*if ( pAd->CommonCfg.bEnableTxBurst ) */
+	/*      Data |= 0x60; // for performance issue not set the TXOP to 0 */
+#endif
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_DYNAMIC_BE_TXOP_ACTIVE)
+	    && (pAd->MacTab.fAnyStationMIMOPSDynamic == FALSE)
+	    ) {
+		/* For CWC test, change txop from 0x30 to 0x20 in TxBurst mode */
+		if (pAd->CommonCfg.bEnableTxBurst)
+			Data |= 0x20;
+	}
+	RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicDisableSync(struct rt_rtmp_adapter *pAd)
+{
+	BCN_TIME_CFG_STRUC csr;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--->Disable TSF synchronization\n"));
+
+	/* 2003-12-20 disable TSF and TBTT while NIC in power-saving have side effect */
+	/*                        that NIC will never wakes up because TSF stops and no more */
+	/*                        TBTT interrupts */
+	pAd->TbttTickCount = 0;
+	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+	csr.field.bBeaconGen = 0;
+	csr.field.bTBTTEnable = 0;
+	csr.field.TsfSyncMode = 0;
+	csr.field.bTsfTicking = 0;
+	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicEnableBssSync(struct rt_rtmp_adapter *pAd)
+{
+	BCN_TIME_CFG_STRUC csr;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableBssSync(INFRA mode)\n"));
+
+	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+/*      RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, 0x00000000); */
+	{
+		csr.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4;	/* ASIC register in units of 1/16 TU */
+		csr.field.bTsfTicking = 1;
+		csr.field.TsfSyncMode = 1;	/* sync TSF in INFRASTRUCTURE mode */
+		csr.field.bBeaconGen = 0;	/* do NOT generate BEACON */
+		csr.field.bTBTTEnable = 1;
+	}
+	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+}
+
+/*
+	==========================================================================
+	Description:
+	Note:
+		BEACON frame in shared memory should be built ok before this routine
+		can be called. Otherwise, a garbage frame maybe transmitted out every
+		Beacon period.
+
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicEnableIbssSync(struct rt_rtmp_adapter *pAd)
+{
+	BCN_TIME_CFG_STRUC csr9;
+	u8 *ptr;
+	u32 i;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("--->AsicEnableIbssSync(ADHOC mode. MPDUtotalByteCount = %d)\n",
+		  pAd->BeaconTxWI.MPDUtotalByteCount));
+
+	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr9.word);
+	csr9.field.bBeaconGen = 0;
+	csr9.field.bTBTTEnable = 0;
+	csr9.field.bTsfTicking = 0;
+	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
+
+#ifdef RTMP_MAC_PCI
+	/* move BEACON TXD and frame content to on-chip memory */
+	ptr = (u8 *)& pAd->BeaconTxWI;
+	for (i = 0; i < TXWI_SIZE; i += 4)	/* 16-byte TXWI field */
+	{
+		u32 longptr =
+		    *ptr + (*(ptr + 1) << 8) + (*(ptr + 2) << 16) +
+		    (*(ptr + 3) << 24);
+		RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + i, longptr);
+		ptr += 4;
+	}
+
+	/* start right after the 16-byte TXWI field */
+	ptr = pAd->BeaconBuf;
+	for (i = 0; i < pAd->BeaconTxWI.MPDUtotalByteCount; i += 4) {
+		u32 longptr =
+		    *ptr + (*(ptr + 1) << 8) + (*(ptr + 2) << 16) +
+		    (*(ptr + 3) << 24);
+		RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, longptr);
+		ptr += 4;
+	}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	/* move BEACON TXD and frame content to on-chip memory */
+	ptr = (u8 *)& pAd->BeaconTxWI;
+	for (i = 0; i < TXWI_SIZE; i += 2)	/* 16-byte TXWI field */
+	{
+		/*u32 longptr =  *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24); */
+		/*RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + i, longptr); */
+		RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + i, ptr, 2);
+		ptr += 2;
+	}
+
+	/* start right after the 16-byte TXWI field */
+	ptr = pAd->BeaconBuf;
+	for (i = 0; i < pAd->BeaconTxWI.MPDUtotalByteCount; i += 2) {
+		/*u32 longptr =  *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24); */
+		/*RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, longptr); */
+		RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, ptr, 2);
+		ptr += 2;
+	}
+#endif /* RTMP_MAC_USB // */
+
+	/* */
+	/* For Wi-Fi faily generated beacons between participating stations. */
+	/* Set TBTT phase adaptive adjustment step to 8us (default 16us) */
+	/* don't change settings 2006-5- by Jerry */
+	/*RTMP_IO_WRITE32(pAd, TBTT_SYNC_CFG, 0x00001010); */
+
+	/* start sending BEACON */
+	csr9.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4;	/* ASIC register in units of 1/16 TU */
+	csr9.field.bTsfTicking = 1;
+	csr9.field.TsfSyncMode = 2;	/* sync TSF in IBSS mode */
+	csr9.field.bTBTTEnable = 1;
+	csr9.field.bBeaconGen = 1;
+	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicSetEdcaParm(struct rt_rtmp_adapter *pAd, struct rt_edca_parm *pEdcaParm)
+{
+	EDCA_AC_CFG_STRUC Ac0Cfg, Ac1Cfg, Ac2Cfg, Ac3Cfg;
+	AC_TXOP_CSR0_STRUC csr0;
+	AC_TXOP_CSR1_STRUC csr1;
+	AIFSN_CSR_STRUC AifsnCsr;
+	CWMIN_CSR_STRUC CwminCsr;
+	CWMAX_CSR_STRUC CwmaxCsr;
+	int i;
+
+	Ac0Cfg.word = 0;
+	Ac1Cfg.word = 0;
+	Ac2Cfg.word = 0;
+	Ac3Cfg.word = 0;
+	if ((pEdcaParm == NULL) || (pEdcaParm->bValid == FALSE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("AsicSetEdcaParm\n"));
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WMM_INUSED);
+		for (i = 0; i < MAX_LEN_OF_MAC_TABLE; i++) {
+			if (pAd->MacTab.Content[i].ValidAsCLI
+			    || pAd->MacTab.Content[i].ValidAsApCli)
+				CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.
+							 Content[i],
+							 fCLIENT_STATUS_WMM_CAPABLE);
+		}
+
+		/*======================================================== */
+		/*      MAC Register has a copy . */
+		/*======================================================== */
+/*#ifndef WIFI_TEST */
+		if (pAd->CommonCfg.bEnableTxBurst) {
+			/* For CWC test, change txop from 0x30 to 0x20 in TxBurst mode */
+			Ac0Cfg.field.AcTxop = 0x20;	/* Suggest by John for TxBurst in HT Mode */
+		} else
+			Ac0Cfg.field.AcTxop = 0;	/* QID_AC_BE */
+/*#else */
+/*              Ac0Cfg.field.AcTxop = 0;        // QID_AC_BE */
+/*#endif */
+		Ac0Cfg.field.Cwmin = CW_MIN_IN_BITS;
+		Ac0Cfg.field.Cwmax = CW_MAX_IN_BITS;
+		Ac0Cfg.field.Aifsn = 2;
+		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
+
+		Ac1Cfg.field.AcTxop = 0;	/* QID_AC_BK */
+		Ac1Cfg.field.Cwmin = CW_MIN_IN_BITS;
+		Ac1Cfg.field.Cwmax = CW_MAX_IN_BITS;
+		Ac1Cfg.field.Aifsn = 2;
+		RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
+
+		if (pAd->CommonCfg.PhyMode == PHY_11B) {
+			Ac2Cfg.field.AcTxop = 192;	/* AC_VI: 192*32us ~= 6ms */
+			Ac3Cfg.field.AcTxop = 96;	/* AC_VO: 96*32us  ~= 3ms */
+		} else {
+			Ac2Cfg.field.AcTxop = 96;	/* AC_VI: 96*32us ~= 3ms */
+			Ac3Cfg.field.AcTxop = 48;	/* AC_VO: 48*32us ~= 1.5ms */
+		}
+		Ac2Cfg.field.Cwmin = CW_MIN_IN_BITS;
+		Ac2Cfg.field.Cwmax = CW_MAX_IN_BITS;
+		Ac2Cfg.field.Aifsn = 2;
+		RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
+		Ac3Cfg.field.Cwmin = CW_MIN_IN_BITS;
+		Ac3Cfg.field.Cwmax = CW_MAX_IN_BITS;
+		Ac3Cfg.field.Aifsn = 2;
+		RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
+
+		/*======================================================== */
+		/*      DMA Register has a copy too. */
+		/*======================================================== */
+		csr0.field.Ac0Txop = 0;	/* QID_AC_BE */
+		csr0.field.Ac1Txop = 0;	/* QID_AC_BK */
+		RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
+		if (pAd->CommonCfg.PhyMode == PHY_11B) {
+			csr1.field.Ac2Txop = 192;	/* AC_VI: 192*32us ~= 6ms */
+			csr1.field.Ac3Txop = 96;	/* AC_VO: 96*32us  ~= 3ms */
+		} else {
+			csr1.field.Ac2Txop = 96;	/* AC_VI: 96*32us ~= 3ms */
+			csr1.field.Ac3Txop = 48;	/* AC_VO: 48*32us ~= 1.5ms */
+		}
+		RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
+
+		CwminCsr.word = 0;
+		CwminCsr.field.Cwmin0 = CW_MIN_IN_BITS;
+		CwminCsr.field.Cwmin1 = CW_MIN_IN_BITS;
+		CwminCsr.field.Cwmin2 = CW_MIN_IN_BITS;
+		CwminCsr.field.Cwmin3 = CW_MIN_IN_BITS;
+		RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
+
+		CwmaxCsr.word = 0;
+		CwmaxCsr.field.Cwmax0 = CW_MAX_IN_BITS;
+		CwmaxCsr.field.Cwmax1 = CW_MAX_IN_BITS;
+		CwmaxCsr.field.Cwmax2 = CW_MAX_IN_BITS;
+		CwmaxCsr.field.Cwmax3 = CW_MAX_IN_BITS;
+		RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
+
+		RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, 0x00002222);
+
+		NdisZeroMemory(&pAd->CommonCfg.APEdcaParm, sizeof(struct rt_edca_parm));
+	} else {
+		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WMM_INUSED);
+		/*======================================================== */
+		/*      MAC Register has a copy. */
+		/*======================================================== */
+		/* */
+		/* Modify Cwmin/Cwmax/Txop on queue[QID_AC_VI], Recommend by Jerry 2005/07/27 */
+		/* To degrade our VIDO Queue's throughput for WiFi WMM S3T07 Issue. */
+		/* */
+		/*pEdcaParm->Txop[QID_AC_VI] = pEdcaParm->Txop[QID_AC_VI] * 7 / 10; // rt2860c need this */
+
+		Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE];
+		Ac0Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_BE];
+		Ac0Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BE];
+		Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE];	/*+1; */
+
+		Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
+		Ac1Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_BK];	/*+2; */
+		Ac1Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BK];
+		Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK];	/*+1; */
+
+		Ac2Cfg.field.AcTxop = (pEdcaParm->Txop[QID_AC_VI] * 6) / 10;
+		if (pAd->Antenna.field.TxPath == 1) {
+			Ac2Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VI] + 1;
+			Ac2Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VI] + 1;
+		} else {
+			Ac2Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VI];
+			Ac2Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VI];
+		}
+		Ac2Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VI] + 1;
+#ifdef RTMP_MAC_USB
+		Ac2Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VI] + 3;
+#endif /* RTMP_MAC_USB // */
+
+		{
+			/* Tuning for Wi-Fi WMM S06 */
+			if (pAd->CommonCfg.bWiFiTest &&
+			    pEdcaParm->Aifsn[QID_AC_VI] == 10)
+				Ac2Cfg.field.Aifsn -= 1;
+
+			/* Tuning for TGn Wi-Fi 5.2.32 */
+			/* STA TestBed changes in this item: conexant legacy sta ==> broadcom 11n sta */
+			if (STA_TGN_WIFI_ON(pAd) &&
+			    pEdcaParm->Aifsn[QID_AC_VI] == 10) {
+				Ac0Cfg.field.Aifsn = 3;
+				Ac2Cfg.field.AcTxop = 5;
+			}
+#ifdef RT30xx
+			if (pAd->RfIcType == RFIC_3020
+			    || pAd->RfIcType == RFIC_2020) {
+				/* Tuning for WiFi WMM S3-T07: connexant legacy sta ==> broadcom 11n sta. */
+				Ac2Cfg.field.Aifsn = 5;
+			}
+#endif /* RT30xx // */
+		}
+
+		Ac3Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VO];
+		Ac3Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VO];
+		Ac3Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VO];
+		Ac3Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VO];
+
+/*#ifdef WIFI_TEST */
+		if (pAd->CommonCfg.bWiFiTest) {
+			if (Ac3Cfg.field.AcTxop == 102) {
+				Ac0Cfg.field.AcTxop =
+				    pEdcaParm->Txop[QID_AC_BE] ? pEdcaParm->
+				    Txop[QID_AC_BE] : 10;
+				Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE] - 1;	/* AIFSN must >= 1 */
+				Ac1Cfg.field.AcTxop =
+				    pEdcaParm->Txop[QID_AC_BK];
+				Ac1Cfg.field.Aifsn =
+				    pEdcaParm->Aifsn[QID_AC_BK];
+				Ac2Cfg.field.AcTxop =
+				    pEdcaParm->Txop[QID_AC_VI];
+			}	/* End of if */
+		}
+/*#endif // WIFI_TEST // */
+
+		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
+		RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
+		RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
+		RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
+
+		/*======================================================== */
+		/*      DMA Register has a copy too. */
+		/*======================================================== */
+		csr0.field.Ac0Txop = Ac0Cfg.field.AcTxop;
+		csr0.field.Ac1Txop = Ac1Cfg.field.AcTxop;
+		RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
+
+		csr1.field.Ac2Txop = Ac2Cfg.field.AcTxop;
+		csr1.field.Ac3Txop = Ac3Cfg.field.AcTxop;
+		RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
+
+		CwminCsr.word = 0;
+		CwminCsr.field.Cwmin0 = pEdcaParm->Cwmin[QID_AC_BE];
+		CwminCsr.field.Cwmin1 = pEdcaParm->Cwmin[QID_AC_BK];
+		CwminCsr.field.Cwmin2 = pEdcaParm->Cwmin[QID_AC_VI];
+		CwminCsr.field.Cwmin3 = pEdcaParm->Cwmin[QID_AC_VO] - 1;	/*for TGn wifi test */
+		RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
+
+		CwmaxCsr.word = 0;
+		CwmaxCsr.field.Cwmax0 = pEdcaParm->Cwmax[QID_AC_BE];
+		CwmaxCsr.field.Cwmax1 = pEdcaParm->Cwmax[QID_AC_BK];
+		CwmaxCsr.field.Cwmax2 = pEdcaParm->Cwmax[QID_AC_VI];
+		CwmaxCsr.field.Cwmax3 = pEdcaParm->Cwmax[QID_AC_VO];
+		RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
+
+		AifsnCsr.word = 0;
+		AifsnCsr.field.Aifsn0 = Ac0Cfg.field.Aifsn;	/*pEdcaParm->Aifsn[QID_AC_BE]; */
+		AifsnCsr.field.Aifsn1 = Ac1Cfg.field.Aifsn;	/*pEdcaParm->Aifsn[QID_AC_BK]; */
+		AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn;	/*pEdcaParm->Aifsn[QID_AC_VI]; */
+
+		{
+			/* Tuning for Wi-Fi WMM S06 */
+			if (pAd->CommonCfg.bWiFiTest &&
+			    pEdcaParm->Aifsn[QID_AC_VI] == 10)
+				AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn - 4;
+
+			/* Tuning for TGn Wi-Fi 5.2.32 */
+			/* STA TestBed changes in this item: connexant legacy sta ==> broadcom 11n sta */
+			if (STA_TGN_WIFI_ON(pAd) &&
+			    pEdcaParm->Aifsn[QID_AC_VI] == 10) {
+				AifsnCsr.field.Aifsn0 = 3;
+				AifsnCsr.field.Aifsn2 = 7;
+			}
+
+			if (INFRA_ON(pAd))
+				CLIENT_STATUS_SET_FLAG(&pAd->MacTab.
+						       Content[BSSID_WCID],
+						       fCLIENT_STATUS_WMM_CAPABLE);
+		}
+
+		{
+			AifsnCsr.field.Aifsn3 = Ac3Cfg.field.Aifsn - 1;	/*pEdcaParm->Aifsn[QID_AC_VO]; //for TGn wifi test */
+#ifdef RT30xx
+			/* TODO: Shiang, this modification also suitable for RT3052/RT3050 ??? */
+			if (pAd->RfIcType == RFIC_3020
+			    || pAd->RfIcType == RFIC_2020) {
+				AifsnCsr.field.Aifsn2 = 0x2;	/*pEdcaParm->Aifsn[QID_AC_VI]; //for WiFi WMM S4-T04. */
+			}
+#endif /* RT30xx // */
+		}
+		RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, AifsnCsr.word);
+
+		NdisMoveMemory(&pAd->CommonCfg.APEdcaParm, pEdcaParm,
+			       sizeof(struct rt_edca_parm));
+		if (!ADHOC_ON(pAd)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("EDCA [#%d]: AIFSN CWmin CWmax  TXOP(us)  ACM\n",
+				  pEdcaParm->EdcaUpdateCount));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("     AC_BE      %2d     %2d     %2d      %4d     %d\n",
+				  pEdcaParm->Aifsn[0], pEdcaParm->Cwmin[0],
+				  pEdcaParm->Cwmax[0], pEdcaParm->Txop[0] << 5,
+				  pEdcaParm->bACM[0]));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("     AC_BK      %2d     %2d     %2d      %4d     %d\n",
+				  pEdcaParm->Aifsn[1], pEdcaParm->Cwmin[1],
+				  pEdcaParm->Cwmax[1], pEdcaParm->Txop[1] << 5,
+				  pEdcaParm->bACM[1]));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("     AC_VI      %2d     %2d     %2d      %4d     %d\n",
+				  pEdcaParm->Aifsn[2], pEdcaParm->Cwmin[2],
+				  pEdcaParm->Cwmax[2], pEdcaParm->Txop[2] << 5,
+				  pEdcaParm->bACM[2]));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("     AC_VO      %2d     %2d     %2d      %4d     %d\n",
+				  pEdcaParm->Aifsn[3], pEdcaParm->Cwmin[3],
+				  pEdcaParm->Cwmax[3], pEdcaParm->Txop[3] << 5,
+				  pEdcaParm->bACM[3]));
+		}
+	}
+
+}
+
+/*
+	==========================================================================
+	Description:
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	==========================================================================
+ */
+void AsicSetSlotTime(struct rt_rtmp_adapter *pAd, IN BOOLEAN bUseShortSlotTime)
+{
+	unsigned long SlotTime;
+	u32 RegValue = 0;
+
+	if (pAd->CommonCfg.Channel > 14)
+		bUseShortSlotTime = TRUE;
+
+	if (bUseShortSlotTime
+	    && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED))
+		return;
+	else if ((!bUseShortSlotTime)
+		 && (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED)))
+		return;
+
+	if (bUseShortSlotTime)
+		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+	else
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+
+	SlotTime = (bUseShortSlotTime) ? 9 : 20;
+
+	{
+		/* force using short SLOT time for FAE to demo performance when TxBurst is ON */
+		if (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
+		     && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)))
+		    || ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE)
+			&& (pAd->CommonCfg.BACapability.field.Policy ==
+			    BA_NOTUSE))
+		    ) {
+			/* In this case, we will think it is doing Wi-Fi test */
+			/* And we will not set to short slot when bEnableTxBurst is TRUE. */
+		} else if (pAd->CommonCfg.bEnableTxBurst) {
+			OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+			SlotTime = 9;
+		}
+	}
+
+	/* */
+	/* For some reasons, always set it to short slot time. */
+	/* */
+	/* ToDo: Should consider capability with 11B */
+	/* */
+	{
+		if (pAd->StaCfg.BssType == BSS_ADHOC) {
+			OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+			SlotTime = 20;
+		}
+	}
+
+	RTMP_IO_READ32(pAd, BKOFF_SLOT_CFG, &RegValue);
+	RegValue = RegValue & 0xFFFFFF00;
+
+	RegValue |= SlotTime;
+
+	RTMP_IO_WRITE32(pAd, BKOFF_SLOT_CFG, RegValue);
+}
+
+/*
+	========================================================================
+	Description:
+		Add Shared key information into ASIC.
+		Update shared key, TxMic and RxMic to Asic Shared key table
+		Update its cipherAlg to Asic Shared key Mode.
+
+    Return:
+	========================================================================
+*/
+void AsicAddSharedKeyEntry(struct rt_rtmp_adapter *pAd,
+			   u8 BssIndex,
+			   u8 KeyIdx,
+			   u8 CipherAlg,
+			   u8 *pKey, u8 *pTxMic, u8 *pRxMic)
+{
+	unsigned long offset;		/*, csr0; */
+	SHAREDKEY_MODE_STRUC csr1;
+#ifdef RTMP_MAC_PCI
+	int i;
+#endif /* RTMP_MAC_PCI // */
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AsicAddSharedKeyEntry BssIndex=%d, KeyIdx=%d\n", BssIndex,
+		  KeyIdx));
+/*============================================================================================ */
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AsicAddSharedKeyEntry: %s key #%d\n", CipherName[CipherAlg],
+		  BssIndex * 4 + KeyIdx));
+	DBGPRINT_RAW(RT_DEBUG_TRACE,
+		     ("		Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+		      pKey[0], pKey[1], pKey[2], pKey[3], pKey[4],
+		      pKey[5], pKey[6], pKey[7], pKey[8], pKey[9],
+		      pKey[10], pKey[11], pKey[12], pKey[13], pKey[14],
+		      pKey[15]));
+	if (pRxMic) {
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("		Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+			      pRxMic[0], pRxMic[1], pRxMic[2], pRxMic[3],
+			      pRxMic[4], pRxMic[5], pRxMic[6], pRxMic[7]));
+	}
+	if (pTxMic) {
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("		Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+			      pTxMic[0], pTxMic[1], pTxMic[2], pTxMic[3],
+			      pTxMic[4], pTxMic[5], pTxMic[6], pTxMic[7]));
+	}
+/*============================================================================================ */
+	/* */
+	/* fill key material - key + TX MIC + RX MIC */
+	/* */
+#ifdef RTMP_MAC_PCI
+	offset =
+	    SHARED_KEY_TABLE_BASE + (4 * BssIndex + KeyIdx) * HW_KEY_ENTRY_SIZE;
+	for (i = 0; i < MAX_LEN_OF_SHARE_KEY; i++) {
+		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+	}
+
+	offset += MAX_LEN_OF_SHARE_KEY;
+	if (pTxMic) {
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
+		}
+	}
+
+	offset += 8;
+	if (pRxMic) {
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
+		}
+	}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	{
+		offset =
+		    SHARED_KEY_TABLE_BASE + (4 * BssIndex +
+					     KeyIdx) * HW_KEY_ENTRY_SIZE;
+		RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_SHARE_KEY);
+
+		offset += MAX_LEN_OF_SHARE_KEY;
+		if (pTxMic) {
+			RTUSBMultiWrite(pAd, offset, pTxMic, 8);
+		}
+
+		offset += 8;
+		if (pRxMic) {
+			RTUSBMultiWrite(pAd, offset, pRxMic, 8);
+		}
+	}
+#endif /* RTMP_MAC_USB // */
+
+	/* */
+	/* Update cipher algorithm. WSTA always use BSS0 */
+	/* */
+	RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+		       &csr1.word);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Read: SHARED_KEY_MODE_BASE at this Bss[%d] KeyIdx[%d]= 0x%x \n",
+		  BssIndex, KeyIdx, csr1.word));
+	if ((BssIndex % 2) == 0) {
+		if (KeyIdx == 0)
+			csr1.field.Bss0Key0CipherAlg = CipherAlg;
+		else if (KeyIdx == 1)
+			csr1.field.Bss0Key1CipherAlg = CipherAlg;
+		else if (KeyIdx == 2)
+			csr1.field.Bss0Key2CipherAlg = CipherAlg;
+		else
+			csr1.field.Bss0Key3CipherAlg = CipherAlg;
+	} else {
+		if (KeyIdx == 0)
+			csr1.field.Bss1Key0CipherAlg = CipherAlg;
+		else if (KeyIdx == 1)
+			csr1.field.Bss1Key1CipherAlg = CipherAlg;
+		else if (KeyIdx == 2)
+			csr1.field.Bss1Key2CipherAlg = CipherAlg;
+		else
+			csr1.field.Bss1Key3CipherAlg = CipherAlg;
+	}
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n",
+		  BssIndex, csr1.word));
+	RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+			csr1.word);
+
+}
+
+/*      IRQL = DISPATCH_LEVEL */
+void AsicRemoveSharedKeyEntry(struct rt_rtmp_adapter *pAd,
+			      u8 BssIndex, u8 KeyIdx)
+{
+	/*unsigned long SecCsr0; */
+	SHAREDKEY_MODE_STRUC csr1;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AsicRemoveSharedKeyEntry: #%d \n", BssIndex * 4 + KeyIdx));
+
+	RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+		       &csr1.word);
+	if ((BssIndex % 2) == 0) {
+		if (KeyIdx == 0)
+			csr1.field.Bss0Key0CipherAlg = 0;
+		else if (KeyIdx == 1)
+			csr1.field.Bss0Key1CipherAlg = 0;
+		else if (KeyIdx == 2)
+			csr1.field.Bss0Key2CipherAlg = 0;
+		else
+			csr1.field.Bss0Key3CipherAlg = 0;
+	} else {
+		if (KeyIdx == 0)
+			csr1.field.Bss1Key0CipherAlg = 0;
+		else if (KeyIdx == 1)
+			csr1.field.Bss1Key1CipherAlg = 0;
+		else if (KeyIdx == 2)
+			csr1.field.Bss1Key2CipherAlg = 0;
+		else
+			csr1.field.Bss1Key3CipherAlg = 0;
+	}
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n",
+		  BssIndex, csr1.word));
+	RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+			csr1.word);
+	ASSERT(BssIndex < 4);
+	ASSERT(KeyIdx < 4);
+
+}
+
+void AsicUpdateWCIDAttribute(struct rt_rtmp_adapter *pAd,
+			     u16 WCID,
+			     u8 BssIndex,
+			     u8 CipherAlg,
+			     IN BOOLEAN bUsePairewiseKeyTable)
+{
+	unsigned long WCIDAttri = 0, offset;
+
+	/* */
+	/* Update WCID attribute. */
+	/* Only TxKey could update WCID attribute. */
+	/* */
+	offset = MAC_WCID_ATTRIBUTE_BASE + (WCID * HW_WCID_ATTRI_SIZE);
+	WCIDAttri =
+	    (BssIndex << 4) | (CipherAlg << 1) | (bUsePairewiseKeyTable);
+	RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
+}
+
+void AsicUpdateWCIDIVEIV(struct rt_rtmp_adapter *pAd,
+			 u16 WCID, unsigned long uIV, unsigned long uEIV)
+{
+	unsigned long offset;
+
+	offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
+
+	RTMP_IO_WRITE32(pAd, offset, uIV);
+	RTMP_IO_WRITE32(pAd, offset + 4, uEIV);
+}
+
+void AsicUpdateRxWCIDTable(struct rt_rtmp_adapter *pAd,
+			   u16 WCID, u8 *pAddr)
+{
+	unsigned long offset;
+	unsigned long Addr;
+
+	offset = MAC_WCID_BASE + (WCID * HW_WCID_ENTRY_SIZE);
+	Addr = pAddr[0] + (pAddr[1] << 8) + (pAddr[2] << 16) + (pAddr[3] << 24);
+	RTMP_IO_WRITE32(pAd, offset, Addr);
+	Addr = pAddr[4] + (pAddr[5] << 8);
+	RTMP_IO_WRITE32(pAd, offset + 4, Addr);
+}
+
+/*
+    ========================================================================
+
+    Routine Description:
+        Set Cipher Key, Cipher algorithm, IV/EIV to Asic
+
+    Arguments:
+        pAd                     Pointer to our adapter
+        WCID                    WCID Entry number.
+        BssIndex                BSSID index, station or none multiple BSSID support
+                                this value should be 0.
+        KeyIdx                  This KeyIdx will set to IV's KeyID if bTxKey enabled
+        pCipherKey              Pointer to Cipher Key.
+        bUsePairewiseKeyTable   TRUE means saved the key in SharedKey table,
+                                otherwise PairewiseKey table
+        bTxKey                  This is the transmit key if enabled.
+
+    Return Value:
+        None
+
+    Note:
+        This routine will set the relative key stuff to Asic including WCID attribute,
+        Cipher Key, Cipher algorithm and IV/EIV.
+
+        IV/EIV will be update if this CipherKey is the transmission key because
+        ASIC will base on IV's KeyID value to select Cipher Key.
+
+        If bTxKey sets to FALSE, this is not the TX key, but it could be
+        RX key
+
+	For AP mode bTxKey must be always set to TRUE.
+    ========================================================================
+*/
+void AsicAddKeyEntry(struct rt_rtmp_adapter *pAd,
+		     u16 WCID,
+		     u8 BssIndex,
+		     u8 KeyIdx,
+		     struct rt_cipher_key *pCipherKey,
+		     IN BOOLEAN bUsePairewiseKeyTable, IN BOOLEAN bTxKey)
+{
+	unsigned long offset;
+/*      unsigned long   WCIDAttri = 0; */
+	u8 IV4 = 0;
+	u8 *pKey = pCipherKey->Key;
+/*      unsigned long           KeyLen = pCipherKey->KeyLen; */
+	u8 *pTxMic = pCipherKey->TxMic;
+	u8 *pRxMic = pCipherKey->RxMic;
+	u8 *pTxtsc = pCipherKey->TxTsc;
+	u8 CipherAlg = pCipherKey->CipherAlg;
+	SHAREDKEY_MODE_STRUC csr1;
+#ifdef RTMP_MAC_PCI
+	u8 i;
+#endif /* RTMP_MAC_PCI // */
+
+/*      ASSERT(KeyLen <= MAX_LEN_OF_PEER_KEY); */
+
+	DBGPRINT(RT_DEBUG_TRACE, ("==> AsicAddKeyEntry\n"));
+	/* */
+	/* 1.) decide key table offset */
+	/* */
+	if (bUsePairewiseKeyTable)
+		offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
+	else
+		offset =
+		    SHARED_KEY_TABLE_BASE + (4 * BssIndex +
+					     KeyIdx) * HW_KEY_ENTRY_SIZE;
+
+	/* */
+	/* 2.) Set Key to Asic */
+	/* */
+	/*for (i = 0; i < KeyLen; i++) */
+#ifdef RTMP_MAC_PCI
+	for (i = 0; i < MAX_LEN_OF_PEER_KEY; i++) {
+		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+	}
+	offset += MAX_LEN_OF_PEER_KEY;
+
+	/* */
+	/* 3.) Set MIC key if available */
+	/* */
+	if (pTxMic) {
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
+		}
+	}
+	offset += LEN_TKIP_TXMICK;
+
+	if (pRxMic) {
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
+		}
+	}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_PEER_KEY);
+	offset += MAX_LEN_OF_PEER_KEY;
+
+	/* */
+	/* 3.) Set MIC key if available */
+	/* */
+	if (pTxMic) {
+		RTUSBMultiWrite(pAd, offset, pTxMic, 8);
+	}
+	offset += LEN_TKIP_TXMICK;
+
+	if (pRxMic) {
+		RTUSBMultiWrite(pAd, offset, pRxMic, 8);
+	}
+#endif /* RTMP_MAC_USB // */
+
+	/* */
+	/* 4.) Modify IV/EIV if needs */
+	/*     This will force Asic to use this key ID by setting IV. */
+	/* */
+	if (bTxKey) {
+#ifdef RTMP_MAC_PCI
+		offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
+		/* */
+		/* Write IV */
+		/* */
+		RTMP_IO_WRITE8(pAd, offset, pTxtsc[1]);
+		RTMP_IO_WRITE8(pAd, offset + 1, ((pTxtsc[1] | 0x20) & 0x7f));
+		RTMP_IO_WRITE8(pAd, offset + 2, pTxtsc[0]);
+
+		IV4 = (KeyIdx << 6);
+		if ((CipherAlg == CIPHER_TKIP)
+		    || (CipherAlg == CIPHER_TKIP_NO_MIC)
+		    || (CipherAlg == CIPHER_AES))
+			IV4 |= 0x20;	/* turn on extension bit means EIV existence */
+
+		RTMP_IO_WRITE8(pAd, offset + 3, IV4);
+
+		/* */
+		/* Write EIV */
+		/* */
+		offset += 4;
+		for (i = 0; i < 4; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pTxtsc[i + 2]);
+		}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		u32 tmpVal;
+
+		/* */
+		/* Write IV */
+		/* */
+		IV4 = (KeyIdx << 6);
+		if ((CipherAlg == CIPHER_TKIP)
+		    || (CipherAlg == CIPHER_TKIP_NO_MIC)
+		    || (CipherAlg == CIPHER_AES))
+			IV4 |= 0x20;	/* turn on extension bit means EIV existence */
+
+		tmpVal =
+		    pTxtsc[1] + (((pTxtsc[1] | 0x20) & 0x7f) << 8) +
+		    (pTxtsc[0] << 16) + (IV4 << 24);
+		RTMP_IO_WRITE32(pAd, offset, tmpVal);
+
+		/* */
+		/* Write EIV */
+		/* */
+		offset += 4;
+		RTMP_IO_WRITE32(pAd, offset, *(u32 *)& pCipherKey->TxTsc[2]);
+#endif /* RTMP_MAC_USB // */
+
+		AsicUpdateWCIDAttribute(pAd, WCID, BssIndex, CipherAlg,
+					bUsePairewiseKeyTable);
+	}
+
+	if (!bUsePairewiseKeyTable) {
+		/* */
+		/* Only update the shared key security mode */
+		/* */
+		RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+			       &csr1.word);
+		if ((BssIndex % 2) == 0) {
+			if (KeyIdx == 0)
+				csr1.field.Bss0Key0CipherAlg = CipherAlg;
+			else if (KeyIdx == 1)
+				csr1.field.Bss0Key1CipherAlg = CipherAlg;
+			else if (KeyIdx == 2)
+				csr1.field.Bss0Key2CipherAlg = CipherAlg;
+			else
+				csr1.field.Bss0Key3CipherAlg = CipherAlg;
+		} else {
+			if (KeyIdx == 0)
+				csr1.field.Bss1Key0CipherAlg = CipherAlg;
+			else if (KeyIdx == 1)
+				csr1.field.Bss1Key1CipherAlg = CipherAlg;
+			else if (KeyIdx == 2)
+				csr1.field.Bss1Key2CipherAlg = CipherAlg;
+			else
+				csr1.field.Bss1Key3CipherAlg = CipherAlg;
+		}
+		RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2),
+				csr1.word);
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<== AsicAddKeyEntry\n"));
+}
+
+/*
+	========================================================================
+	Description:
+		Add Pair-wise key material into ASIC.
+		Update pairwise key, TxMic and RxMic to Asic Pair-wise key table
+
+    Return:
+	========================================================================
+*/
+void AsicAddPairwiseKeyEntry(struct rt_rtmp_adapter *pAd,
+			     u8 *pAddr,
+			     u8 WCID, struct rt_cipher_key *pCipherKey)
+{
+	int i;
+	unsigned long offset;
+	u8 *pKey = pCipherKey->Key;
+	u8 *pTxMic = pCipherKey->TxMic;
+	u8 *pRxMic = pCipherKey->RxMic;
+#ifdef DBG
+	u8 CipherAlg = pCipherKey->CipherAlg;
+#endif /* DBG // */
+
+	/* EKEY */
+	offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
+#ifdef RTMP_MAC_PCI
+	for (i = 0; i < MAX_LEN_OF_PEER_KEY; i++) {
+		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+	}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	RTUSBMultiWrite(pAd, offset, &pCipherKey->Key[0], MAX_LEN_OF_PEER_KEY);
+#endif /* RTMP_MAC_USB // */
+	for (i = 0; i < MAX_LEN_OF_PEER_KEY; i += 4) {
+		u32 Value;
+		RTMP_IO_READ32(pAd, offset + i, &Value);
+	}
+
+	offset += MAX_LEN_OF_PEER_KEY;
+
+	/*  MIC KEY */
+	if (pTxMic) {
+#ifdef RTMP_MAC_PCI
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
+		}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		RTUSBMultiWrite(pAd, offset, &pCipherKey->TxMic[0], 8);
+#endif /* RTMP_MAC_USB // */
+	}
+	offset += 8;
+	if (pRxMic) {
+#ifdef RTMP_MAC_PCI
+		for (i = 0; i < 8; i++) {
+			RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
+		}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		RTUSBMultiWrite(pAd, offset, &pCipherKey->RxMic[0], 8);
+#endif /* RTMP_MAC_USB // */
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AsicAddPairwiseKeyEntry: WCID #%d Alg=%s\n", WCID,
+		  CipherName[CipherAlg]));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("	Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+		  pKey[0], pKey[1], pKey[2], pKey[3], pKey[4], pKey[5],
+		  pKey[6], pKey[7], pKey[8], pKey[9], pKey[10], pKey[11],
+		  pKey[12], pKey[13], pKey[14], pKey[15]));
+	if (pRxMic) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("	Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+			  pRxMic[0], pRxMic[1], pRxMic[2], pRxMic[3],
+			  pRxMic[4], pRxMic[5], pRxMic[6], pRxMic[7]));
+	}
+	if (pTxMic) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("	Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+			  pTxMic[0], pTxMic[1], pTxMic[2], pTxMic[3],
+			  pTxMic[4], pTxMic[5], pTxMic[6], pTxMic[7]));
+	}
+}
+
+/*
+	========================================================================
+	Description:
+		Remove Pair-wise key material from ASIC.
+
+    Return:
+	========================================================================
+*/
+void AsicRemovePairwiseKeyEntry(struct rt_rtmp_adapter *pAd,
+				u8 BssIdx, u8 Wcid)
+{
+	unsigned long WCIDAttri;
+	u16 offset;
+
+	/* re-set the entry's WCID attribute as OPEN-NONE. */
+	offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
+	WCIDAttri = (BssIdx << 4) | PAIRWISEKEYTABLE;
+	RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
+}
+
+BOOLEAN AsicSendCommandToMcu(struct rt_rtmp_adapter *pAd,
+			     u8 Command,
+			     u8 Token, u8 Arg0, u8 Arg1)
+{
+
+	if (pAd->chipOps.sendCommandToMcu)
+		pAd->chipOps.sendCommandToMcu(pAd, Command, Token, Arg0, Arg1);
+
+	return TRUE;
+}
+
+void AsicSetRxAnt(struct rt_rtmp_adapter *pAd, u8 Ant)
+{
+#ifdef RT30xx
+	/* RT3572 ATE need not to do this. */
+	RT30xxSetRxAnt(pAd, Ant);
+#endif /* RT30xx // */
+}
+
+void AsicTurnOffRFClk(struct rt_rtmp_adapter *pAd, u8 Channel)
+{
+	if (pAd->chipOps.AsicRfTurnOff) {
+		pAd->chipOps.AsicRfTurnOff(pAd);
+	} else {
+		/* RF R2 bit 18 = 0 */
+		u32 R1 = 0, R2 = 0, R3 = 0;
+		u8 index;
+		struct rt_rtmp_rf_regs *RFRegTable;
+
+		RFRegTable = RF2850RegTable;
+
+		switch (pAd->RfIcType) {
+		case RFIC_2820:
+		case RFIC_2850:
+		case RFIC_2720:
+		case RFIC_2750:
+
+			for (index = 0; index < NUM_OF_2850_CHNL; index++) {
+				if (Channel == RFRegTable[index].Channel) {
+					R1 = RFRegTable[index].R1 & 0xffffdfff;
+					R2 = RFRegTable[index].R2 & 0xfffbffff;
+					R3 = RFRegTable[index].R3 & 0xfff3ffff;
+
+					RTMP_RF_IO_WRITE32(pAd, R1);
+					RTMP_RF_IO_WRITE32(pAd, R2);
+
+					/* Program R1b13 to 1, R3/b18,19 to 0, R2b18 to 0. */
+					/* Set RF R2 bit18=0, R3 bit[18:19]=0 */
+					/*if (pAd->StaCfg.bRadio == FALSE) */
+					if (1) {
+						RTMP_RF_IO_WRITE32(pAd, R3);
+
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x,  R3 = 0x%08x \n",
+							  Channel,
+							  pAd->RfIcType, R2,
+							  R3));
+					} else
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x \n",
+							  Channel,
+							  pAd->RfIcType, R2));
+					break;
+				}
+			}
+			break;
+
+		default:
+			break;
+		}
+	}
+}
+
+void AsicTurnOnRFClk(struct rt_rtmp_adapter *pAd, u8 Channel)
+{
+	/* RF R2 bit 18 = 0 */
+	u32 R1 = 0, R2 = 0, R3 = 0;
+	u8 index;
+	struct rt_rtmp_rf_regs *RFRegTable;
+
+#ifdef PCIE_PS_SUPPORT
+	/* The RF programming sequence is difference between 3xxx and 2xxx */
+	if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))) {
+		return;
+	}
+#endif /* PCIE_PS_SUPPORT // */
+
+	RFRegTable = RF2850RegTable;
+
+	switch (pAd->RfIcType) {
+	case RFIC_2820:
+	case RFIC_2850:
+	case RFIC_2720:
+	case RFIC_2750:
+
+		for (index = 0; index < NUM_OF_2850_CHNL; index++) {
+			if (Channel == RFRegTable[index].Channel) {
+				R3 = pAd->LatchRfRegs.R3;
+				R3 &= 0xfff3ffff;
+				R3 |= 0x00080000;
+				RTMP_RF_IO_WRITE32(pAd, R3);
+
+				R1 = RFRegTable[index].R1;
+				RTMP_RF_IO_WRITE32(pAd, R1);
+
+				R2 = RFRegTable[index].R2;
+				if (pAd->Antenna.field.TxPath == 1) {
+					R2 |= 0x4000;	/* If TXpath is 1, bit 14 = 1; */
+				}
+
+				if (pAd->Antenna.field.RxPath == 2) {
+					R2 |= 0x40;	/* write 1 to off Rxpath. */
+				} else if (pAd->Antenna.field.RxPath == 1) {
+					R2 |= 0x20040;	/* write 1 to off RxPath */
+				}
+				RTMP_RF_IO_WRITE32(pAd, R2);
+
+				break;
+			}
+		}
+		break;
+
+	default:
+		break;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOnRFClk#%d(RF=%d, ) , R2=0x%08x\n",
+				  Channel, pAd->RfIcType, R2));
+}
diff --git a/drivers/staging/rt2860/common/cmm_cfg.c b/drivers/staging/rt2860/common/cmm_cfg.c
new file mode 100644
index 000000000000..24f439378439
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_cfg.c
@@ -0,0 +1,258 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	cmm_cfg.c
+
+    Abstract:
+    Ralink WiFi Driver configuration related subroutines
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+*/
+
+#include "../rt_config.h"
+
+char *GetPhyMode(int Mode)
+{
+	switch (Mode) {
+	case MODE_CCK:
+		return "CCK";
+
+	case MODE_OFDM:
+		return "OFDM";
+	case MODE_HTMIX:
+		return "HTMIX";
+
+	case MODE_HTGREENFIELD:
+		return "GREEN";
+	default:
+		return "N/A";
+	}
+}
+
+char *GetBW(int BW)
+{
+	switch (BW) {
+	case BW_10:
+		return "10M";
+
+	case BW_20:
+		return "20M";
+	case BW_40:
+		return "40M";
+	default:
+		return "N/A";
+	}
+}
+
+/*
+    ==========================================================================
+    Description:
+        Set Country Region to pAd->CommonCfg.CountryRegion.
+        This command will not work, if the field of CountryRegion in eeprom is programmed.
+
+    Return:
+        TRUE if all parameters are OK, FALSE otherwise
+    ==========================================================================
+*/
+int RT_CfgSetCountryRegion(struct rt_rtmp_adapter *pAd, char *arg, int band)
+{
+	long region, regionMax;
+	u8 *pCountryRegion;
+
+	region = simple_strtol(arg, 0, 10);
+
+	if (band == BAND_24G) {
+		pCountryRegion = &pAd->CommonCfg.CountryRegion;
+		regionMax = REGION_MAXIMUM_BG_BAND;
+	} else {
+		pCountryRegion = &pAd->CommonCfg.CountryRegionForABand;
+		regionMax = REGION_MAXIMUM_A_BAND;
+	}
+
+	/* TODO: Is it neccesay for following check??? */
+	/* Country can be set only when EEPROM not programmed */
+	if (*pCountryRegion & 0x80) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("CfgSetCountryRegion():CountryRegion in eeprom was programmed\n"));
+		return FALSE;
+	}
+
+	if ((region >= 0) && (region <= REGION_MAXIMUM_BG_BAND)) {
+		*pCountryRegion = (u8)region;
+	} else if ((region == REGION_31_BG_BAND) && (band == BAND_24G)) {
+		*pCountryRegion = (u8)region;
+	} else {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("CfgSetCountryRegion():region(%ld) out of range!\n",
+			  region));
+		return FALSE;
+	}
+
+	return TRUE;
+
+}
+
+/*
+    ==========================================================================
+    Description:
+        Set Wireless Mode
+    Return:
+        TRUE if all parameters are OK, FALSE otherwise
+    ==========================================================================
+*/
+int RT_CfgSetWirelessMode(struct rt_rtmp_adapter *pAd, char *arg)
+{
+	int MaxPhyMode = PHY_11G;
+	long WirelessMode;
+
+	MaxPhyMode = PHY_11N_5G;
+
+	WirelessMode = simple_strtol(arg, 0, 10);
+	if (WirelessMode <= MaxPhyMode) {
+		pAd->CommonCfg.PhyMode = WirelessMode;
+		return TRUE;
+	}
+
+	return FALSE;
+
+}
+
+int RT_CfgSetShortSlot(struct rt_rtmp_adapter *pAd, char *arg)
+{
+	long ShortSlot;
+
+	ShortSlot = simple_strtol(arg, 0, 10);
+
+	if (ShortSlot == 1)
+		pAd->CommonCfg.bUseShortSlotTime = TRUE;
+	else if (ShortSlot == 0)
+		pAd->CommonCfg.bUseShortSlotTime = FALSE;
+	else
+		return FALSE;	/*Invalid argument */
+
+	return TRUE;
+}
+
+/*
+    ==========================================================================
+    Description:
+        Set WEP KEY base on KeyIdx
+    Return:
+        TRUE if all parameters are OK, FALSE otherwise
+    ==========================================================================
+*/
+int RT_CfgSetWepKey(struct rt_rtmp_adapter *pAd,
+		    char *keyString,
+		    struct rt_cipher_key *pSharedKey, int keyIdx)
+{
+	int KeyLen;
+	int i;
+	u8 CipherAlg = CIPHER_NONE;
+	BOOLEAN bKeyIsHex = FALSE;
+
+	/* TODO: Shall we do memset for the original key info?? */
+	memset(pSharedKey, 0, sizeof(struct rt_cipher_key));
+	KeyLen = strlen(keyString);
+	switch (KeyLen) {
+	case 5:		/*wep 40 Ascii type */
+	case 13:		/*wep 104 Ascii type */
+		bKeyIsHex = FALSE;
+		pSharedKey->KeyLen = KeyLen;
+		NdisMoveMemory(pSharedKey->Key, keyString, KeyLen);
+		break;
+
+	case 10:		/*wep 40 Hex type */
+	case 26:		/*wep 104 Hex type */
+		for (i = 0; i < KeyLen; i++) {
+			if (!isxdigit(*(keyString + i)))
+				return FALSE;	/*Not Hex value; */
+		}
+		bKeyIsHex = TRUE;
+		pSharedKey->KeyLen = KeyLen / 2;
+		AtoH(keyString, pSharedKey->Key, pSharedKey->KeyLen);
+		break;
+
+	default:		/*Invalid argument */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RT_CfgSetWepKey(keyIdx=%d):Invalid argument (arg=%s)\n",
+			  keyIdx, keyString));
+		return FALSE;
+	}
+
+	pSharedKey->CipherAlg = ((KeyLen % 5) ? CIPHER_WEP128 : CIPHER_WEP64);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RT_CfgSetWepKey:(KeyIdx=%d,type=%s, Alg=%s)\n", keyIdx,
+		  (bKeyIsHex == FALSE ? "Ascii" : "Hex"),
+		  CipherName[CipherAlg]));
+
+	return TRUE;
+}
+
+/*
+    ==========================================================================
+    Description:
+        Set WPA PSK key
+
+    Arguments:
+        pAdapter	Pointer to our adapter
+        keyString	WPA pre-shared key string
+        pHashStr	String used for password hash function
+        hashStrLen	Lenght of the hash string
+        pPMKBuf		Output buffer of WPAPSK key
+
+    Return:
+        TRUE if all parameters are OK, FALSE otherwise
+    ==========================================================================
+*/
+int RT_CfgSetWPAPSKKey(struct rt_rtmp_adapter *pAd,
+		       char *keyString,
+		       u8 * pHashStr,
+		       int hashStrLen, u8 *pPMKBuf)
+{
+	int keyLen;
+	u8 keyMaterial[40];
+
+	keyLen = strlen(keyString);
+	if ((keyLen < 8) || (keyLen > 64)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("WPAPSK Key length(%d) error, required 8 ~ 64 characters!(keyStr=%s)\n",
+			  keyLen, keyString));
+		return FALSE;
+	}
+
+	memset(pPMKBuf, 0, 32);
+	if (keyLen == 64) {
+		AtoH(keyString, pPMKBuf, 32);
+	} else {
+		PasswordHash(keyString, pHashStr, hashStrLen, keyMaterial);
+		NdisMoveMemory(pPMKBuf, keyMaterial, 32);
+	}
+
+	return TRUE;
+}
diff --git a/drivers/staging/rt2860/common/cmm_data.c b/drivers/staging/rt2860/common/cmm_data.c
index 774fabb0be40..68263cee7952 100644
--- a/drivers/staging/rt2860/common/cmm_data.c
+++ b/drivers/staging/rt2860/common/cmm_data.c
@@ -27,50 +27,58 @@
 
 #include "../rt_config.h"
 
-#define MAX_TX_IN_TBTT		(16)
-
-
-UCHAR	SNAP_802_1H[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
-UCHAR	SNAP_BRIDGE_TUNNEL[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8};
-// Add Cisco Aironet SNAP heade for CCX2 support
-UCHAR	SNAP_AIRONET[] = {0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x00};
-UCHAR	CKIP_LLC_SNAP[] = {0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x02};
-UCHAR	EAPOL_LLC_SNAP[]= {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8e};
-UCHAR	EAPOL[] = {0x88, 0x8e};
-UCHAR   TPID[] = {0x81, 0x00}; /* VLAN related */
-
-UCHAR	IPX[] = {0x81, 0x37};
-UCHAR	APPLE_TALK[] = {0x80, 0xf3};
-UCHAR	RateIdToPlcpSignal[12] = {
-	 0, /* RATE_1 */	1, /* RATE_2 */ 	2, /* RATE_5_5 */	3, /* RATE_11 */	// see BBP spec
-	11, /* RATE_6 */   15, /* RATE_9 */    10, /* RATE_12 */   14, /* RATE_18 */	// see IEEE802.11a-1999 p.14
-	 9, /* RATE_24 */  13, /* RATE_36 */	8, /* RATE_48 */   12  /* RATE_54 */ }; // see IEEE802.11a-1999 p.14
-
-UCHAR	 OfdmSignalToRateId[16] = {
-	RATE_54,  RATE_54,	RATE_54,  RATE_54,	// OFDM PLCP Signal = 0,  1,  2,  3 respectively
-	RATE_54,  RATE_54,	RATE_54,  RATE_54,	// OFDM PLCP Signal = 4,  5,  6,  7 respectively
-	RATE_48,  RATE_24,	RATE_12,  RATE_6,	// OFDM PLCP Signal = 8,  9,  10, 11 respectively
-	RATE_54,  RATE_36,	RATE_18,  RATE_9,	// OFDM PLCP Signal = 12, 13, 14, 15 respectively
+u8 SNAP_802_1H[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
+u8 SNAP_BRIDGE_TUNNEL[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8 };
+
+/* Add Cisco Aironet SNAP heade for CCX2 support */
+u8 SNAP_AIRONET[] = { 0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x00 };
+u8 CKIP_LLC_SNAP[] = { 0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x02 };
+u8 EAPOL_LLC_SNAP[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8e };
+u8 EAPOL[] = { 0x88, 0x8e };
+u8 TPID[] = { 0x81, 0x00 };	/* VLAN related */
+
+u8 IPX[] = { 0x81, 0x37 };
+u8 APPLE_TALK[] = { 0x80, 0xf3 };
+
+u8 RateIdToPlcpSignal[12] = {
+	0, /* RATE_1 */ 1, /* RATE_2 */ 2, /* RATE_5_5 */ 3,	/* RATE_11 *//* see BBP spec */
+	11, /* RATE_6 */ 15, /* RATE_9 */ 10, /* RATE_12 */ 14,	/* RATE_18 *//* see IEEE802.11a-1999 p.14 */
+	9, /* RATE_24 */ 13, /* RATE_36 */ 8, /* RATE_48 */ 12 /* RATE_54 */
+};				/* see IEEE802.11a-1999 p.14 */
+
+u8 OfdmSignalToRateId[16] = {
+	RATE_54, RATE_54, RATE_54, RATE_54,	/* OFDM PLCP Signal = 0,  1,  2,  3 respectively */
+	RATE_54, RATE_54, RATE_54, RATE_54,	/* OFDM PLCP Signal = 4,  5,  6,  7 respectively */
+	RATE_48, RATE_24, RATE_12, RATE_6,	/* OFDM PLCP Signal = 8,  9,  10, 11 respectively */
+	RATE_54, RATE_36, RATE_18, RATE_9,	/* OFDM PLCP Signal = 12, 13, 14, 15 respectively */
 };
 
-UCHAR	 OfdmRateToRxwiMCS[12] = {
-	0,  0,	0,  0,
-	0,  1,	2,  3,	// OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3
-	4,  5,	6,  7,	// OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7
-};
-UCHAR	 RxwiMCSToOfdmRate[12] = {
-	RATE_6,  RATE_9,	RATE_12,  RATE_18,
-	RATE_24,  RATE_36,	RATE_48,  RATE_54,	// OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3
-	4,  5,	6,  7,	// OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7
+u8 OfdmRateToRxwiMCS[12] = {
+	0, 0, 0, 0,
+	0, 1, 2, 3,		/* OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3 */
+	4, 5, 6, 7,		/* OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7 */
 };
 
-char*   MCSToMbps[] = {"1Mbps","2Mbps","5.5Mbps","11Mbps","06Mbps","09Mbps","12Mbps","18Mbps","24Mbps","36Mbps","48Mbps","54Mbps","MM-0","MM-1","MM-2","MM-3","MM-4","MM-5","MM-6","MM-7","MM-8","MM-9","MM-10","MM-11","MM-12","MM-13","MM-14","MM-15","MM-32","ee1","ee2","ee3"};
+u8 RxwiMCSToOfdmRate[12] = {
+	RATE_6, RATE_9, RATE_12, RATE_18,
+	RATE_24, RATE_36, RATE_48, RATE_54,	/* OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3 */
+	4, 5, 6, 7,		/* OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7 */
+};
 
-UCHAR default_cwmin[]={CW_MIN_IN_BITS, CW_MIN_IN_BITS, CW_MIN_IN_BITS-1, CW_MIN_IN_BITS-2};
-UCHAR default_sta_aifsn[]={3,7,2,2};
+char *MCSToMbps[] =
+    { "1Mbps", "2Mbps", "5.5Mbps", "11Mbps", "06Mbps", "09Mbps", "12Mbps",
+"18Mbps", "24Mbps", "36Mbps", "48Mbps", "54Mbps", "MM-0", "MM-1", "MM-2", "MM-3",
+"MM-4", "MM-5", "MM-6", "MM-7", "MM-8", "MM-9", "MM-10", "MM-11", "MM-12", "MM-13",
+"MM-14", "MM-15", "MM-32", "ee1", "ee2", "ee3" };
 
-UCHAR MapUserPriorityToAccessCategory[8] = {QID_AC_BE, QID_AC_BK, QID_AC_BK, QID_AC_BE, QID_AC_VI, QID_AC_VI, QID_AC_VO, QID_AC_VO};
+u8 default_cwmin[] =
+    { CW_MIN_IN_BITS, CW_MIN_IN_BITS, CW_MIN_IN_BITS - 1, CW_MIN_IN_BITS - 2 };
+/*u8 default_cwmax[]={CW_MAX_IN_BITS, CW_MAX_IN_BITS, CW_MIN_IN_BITS, CW_MIN_IN_BITS-1}; */
+u8 default_sta_aifsn[] = { 3, 7, 2, 2 };
 
+u8 MapUserPriorityToAccessCategory[8] =
+    { QID_AC_BE, QID_AC_BK, QID_AC_BK, QID_AC_BE, QID_AC_VI, QID_AC_VI,
+QID_AC_VO, QID_AC_VO };
 
 /*
 	========================================================================
@@ -96,162 +104,119 @@ UCHAR MapUserPriorityToAccessCategory[8] = {QID_AC_BE, QID_AC_BK, QID_AC_BK, QID
 
 	========================================================================
 */
-NDIS_STATUS MiniportMMRequest(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	PUCHAR			pData,
-	IN	UINT			Length)
+int MiniportMMRequest(struct rt_rtmp_adapter *pAd,
+			      u8 QueIdx, u8 *pData, u32 Length)
 {
-	PNDIS_PACKET	pPacket;
-	NDIS_STATUS  	Status = NDIS_STATUS_SUCCESS;
-	ULONG	 		FreeNum;
-#ifdef RT2860
-	unsigned long	IrqFlags = 0;
-#endif
-	UCHAR			IrqState;
-	UCHAR			rtmpHwHdr[TXINFO_SIZE + TXWI_SIZE]; //RTMP_HW_HDR_LEN];
+	void *pPacket;
+	int Status = NDIS_STATUS_SUCCESS;
+	unsigned long FreeNum;
+	u8 rtmpHwHdr[TXINFO_SIZE + TXWI_SIZE];	/*RTMP_HW_HDR_LEN]; */
+#ifdef RTMP_MAC_PCI
+	unsigned long IrqFlags = 0;
+	u8 IrqState;
+#endif /* RTMP_MAC_PCI // */
+	BOOLEAN bUseDataQ = FALSE;
+	int retryCnt = 0;
 
 	ASSERT(Length <= MGMT_DMA_BUFFER_SIZE);
 
-	QueIdx=3;
-
-	// 2860C use Tx Ring
-
+	if ((QueIdx & MGMT_USE_QUEUE_FLAG) == MGMT_USE_QUEUE_FLAG) {
+		bUseDataQ = TRUE;
+		QueIdx &= (~MGMT_USE_QUEUE_FLAG);
+	}
+#ifdef RTMP_MAC_PCI
+	/* 2860C use Tx Ring */
 	IrqState = pAd->irq_disabled;
-
-#ifdef RT2860
-	if ((pAd->MACVersion == 0x28600100) && (!IrqState))
+	if (pAd->MACVersion == 0x28600100) {
+		QueIdx = (bUseDataQ == TRUE ? QueIdx : 3);
+		bUseDataQ = TRUE;
+	}
+	if (bUseDataQ && (!IrqState))
 		RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-#endif
-	do
-	{
-		// Reset is in progress, stop immediately
-		if ( RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
-			 RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)||
-			 !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
-		{
+#endif /* RTMP_MAC_PCI // */
+
+	do {
+		/* Reset is in progress, stop immediately */
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+		    RTMP_TEST_FLAG(pAd,
+				   fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				   fRTMP_ADAPTER_NIC_NOT_EXIST)
+		    || !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)) {
 			Status = NDIS_STATUS_FAILURE;
 			break;
 		}
-
-		// Check Free priority queue
-		// Since we use PBF Queue2 for management frame.  Its corresponding DMA ring should be using TxRing.
-
-		// 2860C use Tx Ring
-		if (pAd->MACVersion == 0x28600100)
-		{
+		/* Check Free priority queue */
+		/* Since we use PBF Queue2 for management frame.  Its corresponding DMA ring should be using TxRing. */
+#ifdef RTMP_MAC_PCI
+		if (bUseDataQ) {
+			retryCnt = MAX_DATAMM_RETRY;
+			/* free Tx(QueIdx) resources */
+			RTMPFreeTXDUponTxDmaDone(pAd, QueIdx);
 			FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
-		}
-		else
+		} else
+#endif /* RTMP_MAC_PCI // */
 		{
 			FreeNum = GET_MGMTRING_FREENO(pAd);
 		}
 
-		if ((FreeNum > 0))
-		{
-			// We need to reserve space for rtmp hardware header. i.e., TxWI for RT2860 and TxInfo+TxWI for RT2870
+		if ((FreeNum > 0)) {
+			/* We need to reserve space for rtmp hardware header. i.e., TxWI for RT2860 and TxInfo+TxWI for RT2870 */
 			NdisZeroMemory(&rtmpHwHdr, (TXINFO_SIZE + TXWI_SIZE));
-			Status = RTMPAllocateNdisPacket(pAd, &pPacket, (PUCHAR)&rtmpHwHdr, (TXINFO_SIZE + TXWI_SIZE), pData, Length);
-			if (Status != NDIS_STATUS_SUCCESS)
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("MiniportMMRequest (error:: can't allocate NDIS PACKET)\n"));
+			Status =
+			    RTMPAllocateNdisPacket(pAd, &pPacket,
+						   (u8 *)& rtmpHwHdr,
+						   (TXINFO_SIZE + TXWI_SIZE),
+						   pData, Length);
+			if (Status != NDIS_STATUS_SUCCESS) {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("MiniportMMRequest (error:: can't allocate NDIS PACKET)\n"));
 				break;
 			}
-
-			//pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
-			//pAd->CommonCfg.MlmeRate = RATE_2;
-
-
-			Status = MlmeHardTransmit(pAd, QueIdx, pPacket);
-			if (Status != NDIS_STATUS_SUCCESS)
+			/*pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK; */
+			/*pAd->CommonCfg.MlmeRate = RATE_2; */
+
+#ifdef RTMP_MAC_PCI
+			if (bUseDataQ) {
+				Status =
+				    MlmeDataHardTransmit(pAd, QueIdx, pPacket);
+				retryCnt--;
+			} else
+#endif /* RTMP_MAC_PCI // */
+				Status = MlmeHardTransmit(pAd, QueIdx, pPacket);
+			if (Status == NDIS_STATUS_SUCCESS)
+				retryCnt = 0;
+			else
 				RTMPFreeNdisPacket(pAd, pPacket);
-		}
-		else
-		{
+		} else {
 			pAd->RalinkCounters.MgmtRingFullCount++;
-			DBGPRINT(RT_DEBUG_ERROR, ("Qidx(%d), not enough space in MgmtRing, MgmtRingFullCount=%ld!\n",
-										QueIdx, pAd->RalinkCounters.MgmtRingFullCount));
-		}
-
-	} while (FALSE);
-
-#ifdef RT2860
-	// 2860C use Tx Ring
-	if ((pAd->MACVersion == 0x28600100) && (!IrqState))
-		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
-#endif
-	return Status;
-}
-
-#ifdef RT2860
-NDIS_STATUS MiniportMMRequestUnlock(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	PUCHAR			pData,
-	IN	UINT			Length)
-{
-	PNDIS_PACKET	pPacket;
-	NDIS_STATUS  Status = NDIS_STATUS_SUCCESS;
-	ULONG	 FreeNum;
-	TXWI_STRUC		TXWI;
-	ULONG	SW_TX_IDX;
-	PTXD_STRUC		pTxD;
-
-	QueIdx = 3;
-	ASSERT(Length <= MGMT_DMA_BUFFER_SIZE);
-
-	do
-	{
-		// Reset is in progress, stop immediately
-		if ( RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
-			 RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)||
-			 !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
-		{
-			Status = NDIS_STATUS_FAILURE;
-			break;
-		}
-
-		// Check Free priority queue
-		// Since we use PBF Queue2 for management frame.  Its corresponding DMA ring should be using TxRing.
-		// 2860C use Tx Ring
-		if (pAd->MACVersion == 0x28600100)
-		{
-			FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
-			SW_TX_IDX = pAd->TxRing[QueIdx].TxCpuIdx;
-			pTxD  = (PTXD_STRUC) pAd->TxRing[QueIdx].Cell[SW_TX_IDX].AllocVa;
-		}
-		else
-		{
-			FreeNum = GET_MGMTRING_FREENO(pAd);
-			SW_TX_IDX = pAd->MgmtRing.TxCpuIdx;
-			pTxD  = (PTXD_STRUC) pAd->MgmtRing.Cell[SW_TX_IDX].AllocVa;
-		}
-		if ((FreeNum > 0))
-		{
-			NdisZeroMemory(&TXWI, TXWI_SIZE);
-			Status = RTMPAllocateNdisPacket(pAd, &pPacket, (PUCHAR)&TXWI, TXWI_SIZE, pData, Length);
-			if (Status != NDIS_STATUS_SUCCESS)
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("MiniportMMRequest (error:: can't allocate NDIS PACKET)\n"));
-				break;
+#ifdef RTMP_MAC_PCI
+			if (bUseDataQ) {
+				retryCnt--;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("retryCnt %d\n", retryCnt));
+				if (retryCnt == 0) {
+					DBGPRINT(RT_DEBUG_ERROR,
+						 ("Qidx(%d), not enough space in DataRing, MgmtRingFullCount=%ld!\n",
+						  QueIdx,
+						  pAd->RalinkCounters.
+						  MgmtRingFullCount));
+				}
 			}
-
-			Status = MlmeHardTransmit(pAd, QueIdx, pPacket);
-			if (Status != NDIS_STATUS_SUCCESS)
-				RTMPFreeNdisPacket(pAd, pPacket);
+#endif /* RTMP_MAC_PCI // */
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Qidx(%d), not enough space in MgmtRing, MgmtRingFullCount=%ld!\n",
+				  QueIdx,
+				  pAd->RalinkCounters.MgmtRingFullCount));
 		}
-		else
-		{
-			pAd->RalinkCounters.MgmtRingFullCount++;
-			DBGPRINT(RT_DEBUG_ERROR, ("Qidx(%d), not enough space in MgmtRing\n", QueIdx));
-		}
-
-	} while (FALSE);
+	} while (retryCnt > 0);
 
+#ifdef RTMP_MAC_PCI
+	if (bUseDataQ && (!IrqState))
+		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+#endif /* RTMP_MAC_PCI // */
 
 	return Status;
 }
-#endif
 
 /*
 	========================================================================
@@ -277,270 +242,85 @@ NDIS_STATUS MiniportMMRequestUnlock(
 
 	========================================================================
 */
-NDIS_STATUS MlmeHardTransmit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	PNDIS_PACKET	pPacket)
+int MlmeHardTransmit(struct rt_rtmp_adapter *pAd,
+			     u8 QueIdx, void *pPacket)
 {
-	if (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
-	{
+	struct rt_packet_info PacketInfo;
+	u8 *pSrcBufVA;
+	u32 SrcBufLen;
+	struct rt_header_802_11 * pHeader_802_11;
+
+	if ((pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
+	    ) {
 		return NDIS_STATUS_FAILURE;
 	}
 
-#ifdef RT2860
-	if ( pAd->MACVersion == 0x28600100 )
-		return MlmeHardTransmitTxRing(pAd,QueIdx,pPacket);
-	else
-#endif
-		return MlmeHardTransmitMgmtRing(pAd,QueIdx,pPacket);
-
-}
-
-#ifdef RT2860
-NDIS_STATUS MlmeHardTransmitTxRing(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR	QueIdx,
-	IN	PNDIS_PACKET	pPacket)
-{
-	PACKET_INFO 	PacketInfo;
-	PUCHAR			pSrcBufVA;
-	UINT			SrcBufLen;
-	PTXD_STRUC		pTxD;
-	PHEADER_802_11	pHeader_802_11;
-	BOOLEAN 		bAckRequired, bInsertTimestamp;
-	ULONG			SrcBufPA;
-	UCHAR			MlmeRate;
-	ULONG			SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
-	PTXWI_STRUC 	pFirstTxWI;
-	ULONG	 FreeNum;
-	MAC_TABLE_ENTRY	*pMacEntry = NULL;
-
-
 	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
-
 	if (pSrcBufVA == NULL)
-	{
-		// The buffer shouldn't be NULL
-		return NDIS_STATUS_FAILURE;
-	}
-
-	// Make sure MGMT ring resource won't be used by other threads
-	//NdisAcquireSpinLock(&pAd->TxRingLock);
-
-	FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
-
-	if (FreeNum == 0)
-	{
-		//NdisReleaseSpinLock(&pAd->TxRingLock);
-		return NDIS_STATUS_FAILURE;
-	}
-
-	SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
-
-	pTxD  = (PTXD_STRUC) pAd->TxRing[QueIdx].Cell[SwIdx].AllocVa;
-
-	if (pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket)
-	{
-		printk("MlmeHardTransmit Error\n");
 		return NDIS_STATUS_FAILURE;
-	}
-
-	// outgoing frame always wakeup PHY to prevent frame lost
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-		AsicForceWakeup(pAd, FROM_TX);
-
-	pFirstTxWI	=(PTXWI_STRUC)pSrcBufVA;
-
-	pHeader_802_11 = (PHEADER_802_11) (pSrcBufVA + TXWI_SIZE);
-	if (pHeader_802_11->Addr1[0] & 0x01)
-	{
-		MlmeRate = pAd->CommonCfg.BasicMlmeRate;
-	}
-	else
-	{
-		MlmeRate = pAd->CommonCfg.MlmeRate;
-	}
-
-	if ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
-		(pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL))
-	{
-		pMacEntry = MacTableLookup(pAd, pHeader_802_11->Addr1);
-	}
-
-	// Verify Mlme rate for a / g bands.
-	if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6)) // 11A band
-		MlmeRate = RATE_6;
-
-	//
-	// Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE)
-	// Snice it's been set to 0 while on MgtMacHeaderInit
-	// By the way this will cause frame to be send on PWR_SAVE failed.
-	//
-	//
-	// In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame
-
-    // Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD
-	if (pHeader_802_11->FC.Type != BTYPE_DATA)
-    {
-    	if ((pHeader_802_11->FC.SubType == SUBTYPE_PROBE_REQ) || !(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable))
-    	{
-    		pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;
-    	}
-    	else
-    	{
-    		pHeader_802_11->FC.PwrMgmt = pAd->CommonCfg.bAPSDForcePowerSave;
-    	}
-    }
-
-	bInsertTimestamp = FALSE;
-	if (pHeader_802_11->FC.Type == BTYPE_CNTL) // must be PS-POLL
-	{
-		bAckRequired = FALSE;
-	}
-	else // BTYPE_MGMT or BTYPE_DATA(must be NULL frame)
-	{
-		if (pHeader_802_11->Addr1[0] & 0x01) // MULTICAST, BROADCAST
-		{
-			bAckRequired = FALSE;
-			pHeader_802_11->Duration = 0;
-		}
-		else
-		{
-			bAckRequired = TRUE;
-			pHeader_802_11->Duration = RTMPCalcDuration(pAd, MlmeRate, 14);
-			if (pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP)
-			{
-				bInsertTimestamp = TRUE;
-			}
-		}
-	}
-	pHeader_802_11->Sequence = pAd->Sequence++;
-	if (pAd->Sequence > 0xfff)
-		pAd->Sequence = 0;
-	// Before radar detection done, mgmt frame can not be sent but probe req
-	// Because we need to use probe req to trigger driver to send probe req in passive scan
-	if ((pHeader_802_11->FC.SubType != SUBTYPE_PROBE_REQ)
-		&& (pAd->CommonCfg.bIEEE80211H == 1)
-		&& (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE))
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("MlmeHardTransmit --> radar detect not in normal mode !!!\n"));
-		return (NDIS_STATUS_FAILURE);
-	}
-
-	//
-	// fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET
-	// should always has only one ohysical buffer, and the whole frame size equals
-	// to the first scatter buffer size
-	//
 
-	// Initialize TX Descriptor
-	// For inter-frame gap, the number is for this frame and next frame
-	// For MLME rate, we will fix as 2Mb to match other vendor's implement
+	pHeader_802_11 = (struct rt_header_802_11 *) (pSrcBufVA + TXINFO_SIZE + TXWI_SIZE);
 
-// management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not.
-	// Only beacon use Nseq=TRUE. So here we use Nseq=FALSE.
-	if (pMacEntry == NULL)
-	{
-		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp, FALSE, bAckRequired, FALSE,
-		0, RESERVED_WCID, (SrcBufLen - TXWI_SIZE), PID_MGMT, 0,  (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
-	}
+#ifdef RTMP_MAC_PCI
+	if (pAd->MACVersion == 0x28600100)
+		return MlmeHardTransmitTxRing(pAd, QueIdx, pPacket);
 	else
-	{
-		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE,
-					bInsertTimestamp, FALSE, bAckRequired, FALSE,
-					0, pMacEntry->Aid, (SrcBufLen - TXWI_SIZE),
-					pMacEntry->MaxHTPhyMode.field.MCS, 0,
-					(UCHAR)pMacEntry->MaxHTPhyMode.field.MCS,
-					IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
-	}
-
-	pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket = pPacket;
-	pAd->TxRing[QueIdx].Cell[SwIdx].pNextNdisPacket = NULL;
-
-	SrcBufPA = PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);
+#endif /* RTMP_MAC_PCI // */
+		return MlmeHardTransmitMgmtRing(pAd, QueIdx, pPacket);
 
-
-	RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_EDCA);
-	pTxD->LastSec0 = 1;
-	pTxD->LastSec1 = 1;
-	pTxD->SDLen0 = SrcBufLen;
-	pTxD->SDLen1 = 0;
-	pTxD->SDPtr0 = SrcBufPA;
-	pTxD->DMADONE = 0;
-
-	pAd->RalinkCounters.KickTxCount++;
-	pAd->RalinkCounters.OneSecTxDoneCount++;
-
-   	// Increase TX_CTX_IDX, but write to register later.
-	INC_RING_INDEX(pAd->TxRing[QueIdx].TxCpuIdx, TX_RING_SIZE);
-
-	RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QueIdx*0x10,  pAd->TxRing[QueIdx].TxCpuIdx);
-
-	return NDIS_STATUS_SUCCESS;
 }
-#endif /* RT2860 */
 
-NDIS_STATUS MlmeHardTransmitMgmtRing(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR	QueIdx,
-	IN	PNDIS_PACKET	pPacket)
+int MlmeHardTransmitMgmtRing(struct rt_rtmp_adapter *pAd,
+				     u8 QueIdx, void *pPacket)
 {
-	PACKET_INFO 	PacketInfo;
-	PUCHAR			pSrcBufVA;
-	UINT			SrcBufLen;
-	PHEADER_802_11	pHeader_802_11;
-	BOOLEAN 		bAckRequired, bInsertTimestamp;
-	UCHAR			MlmeRate;
-	PTXWI_STRUC 	pFirstTxWI;
-	MAC_TABLE_ENTRY	*pMacEntry = NULL;
+	struct rt_packet_info PacketInfo;
+	u8 *pSrcBufVA;
+	u32 SrcBufLen;
+	struct rt_header_802_11 * pHeader_802_11;
+	BOOLEAN bAckRequired, bInsertTimestamp;
+	u8 MlmeRate;
+	struct rt_txwi * pFirstTxWI;
+	struct rt_mac_table_entry *pMacEntry = NULL;
+	u8 PID;
 
 	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
-		RTMP_SEM_LOCK(&pAd->MgmtRingLock);
-
 
-	if (pSrcBufVA == NULL)
-	{
+	/* Make sure MGMT ring resource won't be used by other threads */
+	RTMP_SEM_LOCK(&pAd->MgmtRingLock);
+	if (pSrcBufVA == NULL) {
+		/* The buffer shouldn't be NULL */
 		RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
 		return NDIS_STATUS_FAILURE;
 	}
 
-	// outgoing frame always wakeup PHY to prevent frame lost
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-#ifdef RT2860
-		AsicForceWakeup(pAd, FROM_TX);
-#endif
-#ifdef RT2870
-		AsicForceWakeup(pAd, TRUE);
-#endif
+	{
+		/* outgoing frame always wakeup PHY to prevent frame lost */
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+			AsicForceWakeup(pAd, TRUE);
+	}
 
-	pFirstTxWI = (PTXWI_STRUC)(pSrcBufVA +  TXINFO_SIZE);
-	pHeader_802_11 = (PHEADER_802_11) (pSrcBufVA + TXINFO_SIZE + TXWI_SIZE); //TXWI_SIZE);
+	pFirstTxWI = (struct rt_txwi *) (pSrcBufVA + TXINFO_SIZE);
+	pHeader_802_11 = (struct rt_header_802_11 *) (pSrcBufVA + TXINFO_SIZE + TXWI_SIZE);	/*TXWI_SIZE); */
 
-	if (pHeader_802_11->Addr1[0] & 0x01)
-	{
+	if (pHeader_802_11->Addr1[0] & 0x01) {
 		MlmeRate = pAd->CommonCfg.BasicMlmeRate;
-	}
-	else
-	{
+	} else {
 		MlmeRate = pAd->CommonCfg.MlmeRate;
 	}
 
-	// Verify Mlme rate for a / g bands.
-	if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6)) // 11A band
+	/* Verify Mlme rate for a / g bands. */
+	if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6))	/* 11A band */
 		MlmeRate = RATE_6;
 
 	if ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
-		(pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL))
-	{
+	    (pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL)) {
 		pMacEntry = MacTableLookup(pAd, pHeader_802_11->Addr1);
 	}
 
 	{
-		// Fixed W52 with Activity scan issue in ABG_MIXED and ABGN_MIXED mode.
+		/* Fixed W52 with Activity scan issue in ABG_MIXED and ABGN_MIXED mode. */
 		if (pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED
-			|| pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED
-		)
-		{
+		    || pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) {
 			if (pAd->LatchRfRegs.Channel > 14)
 				pAd->CommonCfg.MlmeTransmit.field.MODE = 1;
 			else
@@ -548,103 +328,121 @@ NDIS_STATUS MlmeHardTransmitMgmtRing(
 		}
 	}
 
-	//
-	// Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE)
-	// Snice it's been set to 0 while on MgtMacHeaderInit
-	// By the way this will cause frame to be send on PWR_SAVE failed.
-	//
-	// pHeader_802_11->FC.PwrMgmt = 0; // (pAd->StaCfg.Psm == PWR_SAVE);
-	//
-	// In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame
-
-    // Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD
-	if ((pHeader_802_11->FC.Type != BTYPE_DATA) && (pHeader_802_11->FC.Type != BTYPE_CNTL))
+	/* */
+	/* Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE) */
+	/* Snice it's been set to 0 while on MgtMacHeaderInit */
+	/* By the way this will cause frame to be send on PWR_SAVE failed. */
+	/* */
+	pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;	/* (pAd->StaCfg.Psm == PWR_SAVE); */
+
+	/* */
+	/* In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame */
+	/* Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD */
+/*      if ((pHeader_802_11->FC.Type != BTYPE_DATA) && (pHeader_802_11->FC.Type != BTYPE_CNTL)) */
 	{
-		if ((pAd->StaCfg.Psm == PWR_SAVE) &&
-			(pHeader_802_11->FC.SubType == SUBTYPE_ACTION))
-			pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
-		else
-			pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;
+		if ((pHeader_802_11->FC.SubType == SUBTYPE_ACTION) ||
+		    ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
+		     ((pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL) ||
+		      (pHeader_802_11->FC.SubType == SUBTYPE_NULL_FUNC)))) {
+			if (pAd->StaCfg.Psm == PWR_SAVE)
+				pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+			else
+				pHeader_802_11->FC.PwrMgmt =
+				    pAd->CommonCfg.bAPSDForcePowerSave;
+		}
 	}
 
 	bInsertTimestamp = FALSE;
-	if (pHeader_802_11->FC.Type == BTYPE_CNTL) // must be PS-POLL
+	if (pHeader_802_11->FC.Type == BTYPE_CNTL)	/* must be PS-POLL */
 	{
-		//Set PM bit in ps-poll, to fix WLK 1.2  PowerSaveMode_ext failure issue.
-		if ((pAd->OpMode == OPMODE_STA) && (pHeader_802_11->FC.SubType == SUBTYPE_PS_POLL))
-		{
+		/*Set PM bit in ps-poll, to fix WLK 1.2  PowerSaveMode_ext failure issue. */
+		if ((pAd->OpMode == OPMODE_STA)
+		    && (pHeader_802_11->FC.SubType == SUBTYPE_PS_POLL)) {
 			pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
 		}
 		bAckRequired = FALSE;
-	}
-	else // BTYPE_MGMT or BTYPE_DATA(must be NULL frame)
+	} else			/* BTYPE_MGMT or BTYPE_DATA(must be NULL frame) */
 	{
-		if (pHeader_802_11->Addr1[0] & 0x01) // MULTICAST, BROADCAST
+		/*pAd->Sequence++; */
+		/*pHeader_802_11->Sequence = pAd->Sequence; */
+
+		if (pHeader_802_11->Addr1[0] & 0x01)	/* MULTICAST, BROADCAST */
 		{
 			bAckRequired = FALSE;
 			pHeader_802_11->Duration = 0;
-		}
-		else
-		{
+		} else {
 			bAckRequired = TRUE;
-			pHeader_802_11->Duration = RTMPCalcDuration(pAd, MlmeRate, 14);
-			if (pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP)
-			{
+			pHeader_802_11->Duration =
+			    RTMPCalcDuration(pAd, MlmeRate, 14);
+			if ((pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP)
+			    && (pHeader_802_11->FC.Type == BTYPE_MGMT)) {
 				bInsertTimestamp = TRUE;
+				bAckRequired = FALSE;	/* Disable ACK to prevent retry 0x1f for Probe Response */
+			} else
+			    if ((pHeader_802_11->FC.SubType ==
+				 SUBTYPE_PROBE_REQ)
+				&& (pHeader_802_11->FC.Type == BTYPE_MGMT)) {
+				bAckRequired = FALSE;	/* Disable ACK to prevent retry 0x1f for Probe Request */
 			}
 		}
 	}
 
 	pHeader_802_11->Sequence = pAd->Sequence++;
-	if (pAd->Sequence >0xfff)
+	if (pAd->Sequence > 0xfff)
 		pAd->Sequence = 0;
 
-	// Before radar detection done, mgmt frame can not be sent but probe req
-	// Because we need to use probe req to trigger driver to send probe req in passive scan
+	/* Before radar detection done, mgmt frame can not be sent but probe req */
+	/* Because we need to use probe req to trigger driver to send probe req in passive scan */
 	if ((pHeader_802_11->FC.SubType != SUBTYPE_PROBE_REQ)
-		&& (pAd->CommonCfg.bIEEE80211H == 1)
-		&& (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE))
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("MlmeHardTransmit --> radar detect not in normal mode !!!\n"));
+	    && (pAd->CommonCfg.bIEEE80211H == 1)
+	    && (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeHardTransmit --> radar detect not in normal mode!\n"));
+/*              if (!IrqState) */
 		RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
 		return (NDIS_STATUS_FAILURE);
 	}
 
-	//
-	// fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET
-	// should always has only one ohysical buffer, and the whole frame size equals
-	// to the first scatter buffer size
-	//
-
-	// Initialize TX Descriptor
-	// For inter-frame gap, the number is for this frame and next frame
-	// For MLME rate, we will fix as 2Mb to match other vendor's implement
-
-// management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not.
-	if (pMacEntry == NULL)
-	{
-		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp, FALSE, bAckRequired, FALSE,
-		0, RESERVED_WCID, (SrcBufLen - TXINFO_SIZE - TXWI_SIZE), PID_MGMT, 0,  (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
-	}
-	else
-	{
+	/* */
+	/* fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET */
+	/* should always has only one physical buffer, and the whole frame size equals */
+	/* to the first scatter buffer size */
+	/* */
+
+	/* Initialize TX Descriptor */
+	/* For inter-frame gap, the number is for this frame and next frame */
+	/* For MLME rate, we will fix as 2Mb to match other vendor's implement */
+/*      pAd->CommonCfg.MlmeTransmit.field.MODE = 1; */
+
+/* management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not. */
+	PID = PID_MGMT;
+
+	if (pMacEntry == NULL) {
+		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp,
+			      FALSE, bAckRequired, FALSE, 0, RESERVED_WCID,
+			      (SrcBufLen - TXINFO_SIZE - TXWI_SIZE), PID, 0,
+			      (u8)pAd->CommonCfg.MlmeTransmit.field.MCS,
+			      IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+	} else {
+		/* dont use low rate to send QoS Null data frame */
 		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE,
-					bInsertTimestamp, FALSE, bAckRequired, FALSE,
-					0, pMacEntry->Aid, (SrcBufLen - TXINFO_SIZE - TXWI_SIZE),
-					pMacEntry->MaxHTPhyMode.field.MCS, 0,
-					(UCHAR)pMacEntry->MaxHTPhyMode.field.MCS,
-					IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
+			      bInsertTimestamp, FALSE, bAckRequired, FALSE,
+			      0, pMacEntry->Aid,
+			      (SrcBufLen - TXINFO_SIZE - TXWI_SIZE),
+			      pMacEntry->MaxHTPhyMode.field.MCS, 0,
+			      (u8)pMacEntry->MaxHTPhyMode.field.MCS,
+			      IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
 	}
 
-	// Now do hardware-depened kick out.
+	/* Now do hardware-depened kick out. */
 	HAL_KickOutMgmtTx(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen);
 
-	// Make sure to release MGMT ring resource
+	/* Make sure to release MGMT ring resource */
+/*      if (!IrqState) */
 	RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
 	return NDIS_STATUS_SUCCESS;
 }
 
-
 /********************************************************************************
 
 	New DeQueue Procedures.
@@ -708,178 +506,153 @@ NDIS_STATUS MlmeHardTransmitMgmtRing(
 								(2).Normal
 	========================================================================
 */
-static UCHAR TxPktClassification(
-	IN RTMP_ADAPTER *pAd,
-	IN PNDIS_PACKET  pPacket)
+static u8 TxPktClassification(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
-	UCHAR			TxFrameType = TX_UNKOWN_FRAME;
-	UCHAR			Wcid;
-	MAC_TABLE_ENTRY	*pMacEntry = NULL;
-	BOOLEAN			bHTRate = FALSE;
+	u8 TxFrameType = TX_UNKOWN_FRAME;
+	u8 Wcid;
+	struct rt_mac_table_entry *pMacEntry = NULL;
+	BOOLEAN bHTRate = FALSE;
 
 	Wcid = RTMP_GET_PACKET_WCID(pPacket);
-	if (Wcid == MCAST_WCID)
-	{	// Handle for RA is Broadcast/Multicast Address.
+	if (Wcid == MCAST_WCID) {	/* Handle for RA is Broadcast/Multicast Address. */
 		return TX_MCAST_FRAME;
 	}
-
-	// Handle for unicast packets
+	/* Handle for unicast packets */
 	pMacEntry = &pAd->MacTab.Content[Wcid];
-	if (RTMP_GET_PACKET_LOWRATE(pPacket))
-	{	// It's a specific packet need to force low rate, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame
+	if (RTMP_GET_PACKET_LOWRATE(pPacket)) {	/* It's a specific packet need to force low rate, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame */
 		TxFrameType = TX_LEGACY_FRAME;
-	}
-	else if (IS_HT_RATE(pMacEntry))
-	{	// it's a 11n capable packet
+	} else if (IS_HT_RATE(pMacEntry)) {	/* it's a 11n capable packet */
 
-		// Depends on HTPhyMode to check if the peer support the HTRate transmission.
-		// 	Currently didn't support A-MSDU embedded in A-MPDU
+		/* Depends on HTPhyMode to check if the peer support the HTRate transmission. */
+		/*      Currently didn't support A-MSDU embedded in A-MPDU */
 		bHTRate = TRUE;
-		if (RTMP_GET_PACKET_MOREDATA(pPacket) || (pMacEntry->PsMode == PWR_SAVE))
+		if (RTMP_GET_PACKET_MOREDATA(pPacket)
+		    || (pMacEntry->PsMode == PWR_SAVE))
 			TxFrameType = TX_LEGACY_FRAME;
-#ifdef UAPSD_AP_SUPPORT
-		else if (RTMP_GET_PACKET_EOSP(pPacket))
-			TxFrameType = TX_LEGACY_FRAME;
-#endif // UAPSD_AP_SUPPORT //
-		else if((pMacEntry->TXBAbitmap & (1<<(RTMP_GET_PACKET_UP(pPacket)))) != 0)
+		else if ((pMacEntry->
+			  TXBAbitmap & (1 << (RTMP_GET_PACKET_UP(pPacket)))) !=
+			 0)
 			return TX_AMPDU_FRAME;
-		else if(CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_AMSDU_INUSED))
+		else if (CLIENT_STATUS_TEST_FLAG
+			 (pMacEntry, fCLIENT_STATUS_AMSDU_INUSED))
 			return TX_AMSDU_FRAME;
 		else
 			TxFrameType = TX_LEGACY_FRAME;
-	}
-	else
-	{	// it's a legacy b/g packet.
-		if ((CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE) && pAd->CommonCfg.bAggregationCapable) &&
-			(RTMP_GET_PACKET_TXRATE(pPacket) >= RATE_6) &&
-			(!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE))))
-		{	// if peer support Ralink Aggregation, we use it.
+	} else {		/* it's a legacy b/g packet. */
+		if ((CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE) && pAd->CommonCfg.bAggregationCapable) && (RTMP_GET_PACKET_TXRATE(pPacket) >= RATE_6) && (!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE)))) {	/* if peer support Ralink Aggregation, we use it. */
 			TxFrameType = TX_RALINK_FRAME;
-		}
-		else
-		{
+		} else {
 			TxFrameType = TX_LEGACY_FRAME;
 		}
 	}
 
-	// Currently, our fragment only support when a unicast packet send as NOT-ARALINK, NOT-AMSDU and NOT-AMPDU.
-	if ((RTMP_GET_PACKET_FRAGMENTS(pPacket) > 1) && (TxFrameType == TX_LEGACY_FRAME))
+	/* Currently, our fragment only support when a unicast packet send as NOT-ARALINK, NOT-AMSDU and NOT-AMPDU. */
+	if ((RTMP_GET_PACKET_FRAGMENTS(pPacket) > 1)
+	    && (TxFrameType == TX_LEGACY_FRAME))
 		TxFrameType = TX_FRAG_FRAME;
 
 	return TxFrameType;
 }
 
-
-BOOLEAN RTMP_FillTxBlkInfo(
-	IN RTMP_ADAPTER *pAd,
-	IN TX_BLK *pTxBlk)
+BOOLEAN RTMP_FillTxBlkInfo(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	PACKET_INFO			PacketInfo;
-	PNDIS_PACKET		pPacket;
-	PMAC_TABLE_ENTRY	pMacEntry = NULL;
+	struct rt_packet_info PacketInfo;
+	void *pPacket;
+	struct rt_mac_table_entry *pMacEntry = NULL;
 
 	pPacket = pTxBlk->pPacket;
-	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pTxBlk->pSrcBufHeader, &pTxBlk->SrcBufLen);
+	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pTxBlk->pSrcBufHeader,
+			     &pTxBlk->SrcBufLen);
 
-	pTxBlk->Wcid	 	 		= RTMP_GET_PACKET_WCID(pPacket);
-	pTxBlk->apidx		 		= RTMP_GET_PACKET_IF(pPacket);
-	pTxBlk->UserPriority 		= RTMP_GET_PACKET_UP(pPacket);
-	pTxBlk->FrameGap = IFS_HTTXOP;		// ASIC determine Frame Gap
+	pTxBlk->Wcid = RTMP_GET_PACKET_WCID(pPacket);
+	pTxBlk->apidx = RTMP_GET_PACKET_IF(pPacket);
+	pTxBlk->UserPriority = RTMP_GET_PACKET_UP(pPacket);
+	pTxBlk->FrameGap = IFS_HTTXOP;	/* ASIC determine Frame Gap */
 
 	if (RTMP_GET_PACKET_CLEAR_EAP_FRAME(pTxBlk->pPacket))
 		TX_BLK_SET_FLAG(pTxBlk, fTX_bClearEAPFrame);
 	else
 		TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bClearEAPFrame);
 
-	// Default to clear this flag
+	/* Default to clear this flag */
 	TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bForceNonQoS);
 
-
-	if (pTxBlk->Wcid == MCAST_WCID)
-	{
+	if (pTxBlk->Wcid == MCAST_WCID) {
 		pTxBlk->pMacEntry = NULL;
 		{
-#ifdef MCAST_RATE_SPECIFIC
-			PUCHAR pDA = GET_OS_PKT_DATAPTR(pPacket);
-			if (((*pDA & 0x01) == 0x01) && (*pDA != 0xff))
-				pTxBlk->pTransmit = &pAd->CommonCfg.MCastPhyMode;
-			else
-#endif // MCAST_RATE_SPECIFIC //
-				pTxBlk->pTransmit = &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
+			pTxBlk->pTransmit =
+			    &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
 		}
 
-		TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired);	// AckRequired = FALSE, when broadcast packet in Adhoc mode.
-		//TX_BLK_SET_FLAG(pTxBlk, fTX_bForceLowRate);
+		TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired);	/* AckRequired = FALSE, when broadcast packet in Adhoc mode. */
+		/*TX_BLK_SET_FLAG(pTxBlk, fTX_bForceLowRate); */
 		TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAllowFrag);
 		TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bWMM);
-		if (RTMP_GET_PACKET_MOREDATA(pPacket))
-		{
+		if (RTMP_GET_PACKET_MOREDATA(pPacket)) {
 			TX_BLK_SET_FLAG(pTxBlk, fTX_bMoreData);
 		}
 
-	}
-	else
-	{
+	} else {
 		pTxBlk->pMacEntry = &pAd->MacTab.Content[pTxBlk->Wcid];
 		pTxBlk->pTransmit = &pTxBlk->pMacEntry->HTPhyMode;
 
 		pMacEntry = pTxBlk->pMacEntry;
 
-
-		// For all unicast packets, need Ack unless the Ack Policy is not set as NORMAL_ACK.
+		/* For all unicast packets, need Ack unless the Ack Policy is not set as NORMAL_ACK. */
 		if (pAd->CommonCfg.AckPolicy[pTxBlk->QueIdx] != NORMAL_ACK)
 			TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired);
 		else
 			TX_BLK_SET_FLAG(pTxBlk, fTX_bAckRequired);
 
-		{
-			// If support WMM, enable it.
-#ifdef RT2860
-			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
-#endif
-#ifdef RT2870
-			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) &&
-				CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE))
-#endif
-				TX_BLK_SET_FLAG(pTxBlk, fTX_bWMM);
+		if ((pAd->OpMode == OPMODE_STA) &&
+		    (ADHOC_ON(pAd)) &&
+		    (RX_FILTER_TEST_FLAG(pAd, fRX_FILTER_ACCEPT_PROMISCUOUS))) {
+			if (pAd->CommonCfg.PSPXlink)
+				TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired);
 		}
 
-		if (pTxBlk->TxFrameType == TX_LEGACY_FRAME)
 		{
-			if ( (RTMP_GET_PACKET_LOWRATE(pPacket)) ||
-                ((pAd->OpMode == OPMODE_AP) && (pMacEntry->MaxHTPhyMode.field.MODE == MODE_CCK) && (pMacEntry->MaxHTPhyMode.field.MCS == RATE_1)))
-			{	// Specific packet, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame, need force low rate.
-				pTxBlk->pTransmit = &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
+			{
+
+				/* If support WMM, enable it. */
+				if (OPSTATUS_TEST_FLAG
+				    (pAd, fOP_STATUS_WMM_INUSED)
+				    && CLIENT_STATUS_TEST_FLAG(pMacEntry,
+							       fCLIENT_STATUS_WMM_CAPABLE))
+					TX_BLK_SET_FLAG(pTxBlk, fTX_bWMM);
+
+/*                              if (pAd->StaCfg.bAutoTxRateSwitch) */
+/*                                      TX_BLK_SET_FLAG(pTxBlk, fTX_AutoRateSwitch); */
+			}
+		}
 
-				// Modify the WMM bit for ICV issue. If we have a packet with EOSP field need to set as 1, how to handle it???
+		if (pTxBlk->TxFrameType == TX_LEGACY_FRAME) {
+			if ((RTMP_GET_PACKET_LOWRATE(pPacket)) || ((pAd->OpMode == OPMODE_AP) && (pMacEntry->MaxHTPhyMode.field.MODE == MODE_CCK) && (pMacEntry->MaxHTPhyMode.field.MCS == RATE_1))) {	/* Specific packet, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame, need force low rate. */
+				pTxBlk->pTransmit =
+				    &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
+
+				/* Modify the WMM bit for ICV issue. If we have a packet with EOSP field need to set as 1, how to handle it??? */
 				if (IS_HT_STA(pTxBlk->pMacEntry) &&
-					(CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_RALINK_CHIPSET)) &&
-					((pAd->CommonCfg.bRdg == TRUE) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_RDG_CAPABLE)))
+				    (CLIENT_STATUS_TEST_FLAG
+				     (pMacEntry, fCLIENT_STATUS_RALINK_CHIPSET))
+				    && ((pAd->CommonCfg.bRdg == TRUE)
+					&& CLIENT_STATUS_TEST_FLAG(pMacEntry,
+								   fCLIENT_STATUS_RDG_CAPABLE)))
 				{
 					TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bWMM);
-					TX_BLK_SET_FLAG(pTxBlk, fTX_bForceNonQoS);
+					TX_BLK_SET_FLAG(pTxBlk,
+							fTX_bForceNonQoS);
 				}
 			}
 
-			if ( (IS_HT_RATE(pMacEntry) == FALSE) &&
-				(CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE)))
-			{	// Currently piggy-back only support when peer is operate in b/g mode.
+			if ((IS_HT_RATE(pMacEntry) == FALSE) && (CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE))) {	/* Currently piggy-back only support when peer is operate in b/g mode. */
 				TX_BLK_SET_FLAG(pTxBlk, fTX_bPiggyBack);
 			}
 
-			if (RTMP_GET_PACKET_MOREDATA(pPacket))
-			{
+			if (RTMP_GET_PACKET_MOREDATA(pPacket)) {
 				TX_BLK_SET_FLAG(pTxBlk, fTX_bMoreData);
 			}
-#ifdef UAPSD_AP_SUPPORT
-			if (RTMP_GET_PACKET_EOSP(pPacket))
-			{
-				TX_BLK_SET_FLAG(pTxBlk, fTX_bWMM_UAPSD_EOSP);
-			}
-#endif // UAPSD_AP_SUPPORT //
-		}
-		else if (pTxBlk->TxFrameType == TX_FRAG_FRAME)
-		{
+		} else if (pTxBlk->TxFrameType == TX_FRAG_FRAME) {
 			TX_BLK_SET_FLAG(pTxBlk, fTX_bAllowFrag);
 		}
 
@@ -889,41 +662,33 @@ BOOLEAN RTMP_FillTxBlkInfo(
 	return TRUE;
 }
 
-
-BOOLEAN CanDoAggregateTransmit(
-	IN RTMP_ADAPTER *pAd,
-	IN NDIS_PACKET *pPacket,
-	IN TX_BLK		*pTxBlk)
+BOOLEAN CanDoAggregateTransmit(struct rt_rtmp_adapter *pAd,
+			       char * pPacket, struct rt_tx_blk *pTxBlk)
 {
 
-	//printk("Check if can do aggregation! TxFrameType=%d!\n", pTxBlk->TxFrameType);
+	/*DBGPRINT(RT_DEBUG_TRACE, ("Check if can do aggregation! TxFrameType=%d!\n", pTxBlk->TxFrameType)); */
 
 	if (RTMP_GET_PACKET_WCID(pPacket) == MCAST_WCID)
 		return FALSE;
 
 	if (RTMP_GET_PACKET_DHCP(pPacket) ||
-		RTMP_GET_PACKET_EAPOL(pPacket) ||
-		RTMP_GET_PACKET_WAI(pPacket))
+	    RTMP_GET_PACKET_EAPOL(pPacket) || RTMP_GET_PACKET_WAI(pPacket))
 		return FALSE;
 
-	if ((pTxBlk->TxFrameType == TX_AMSDU_FRAME) &&
-		((pTxBlk->TotalFrameLen + GET_OS_PKT_LEN(pPacket))> (RX_BUFFER_AGGRESIZE - 100)))
-	{	// For AMSDU, allow the packets with total length < max-amsdu size
+	if ((pTxBlk->TxFrameType == TX_AMSDU_FRAME) && ((pTxBlk->TotalFrameLen + GET_OS_PKT_LEN(pPacket)) > (RX_BUFFER_AGGRESIZE - 100))) {	/* For AMSDU, allow the packets with total length < max-amsdu size */
 		return FALSE;
 	}
 
-	if ((pTxBlk->TxFrameType == TX_RALINK_FRAME) &&
-		(pTxBlk->TxPacketList.Number == 2))
-	{	// For RALINK-Aggregation, allow two frames in one batch.
+	if ((pTxBlk->TxFrameType == TX_RALINK_FRAME) && (pTxBlk->TxPacketList.Number == 2)) {	/* For RALINK-Aggregation, allow two frames in one batch. */
 		return FALSE;
 	}
 
-	if ((INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA)) // must be unicast to AP
+	if ((INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))	/* must be unicast to AP */
 		return TRUE;
 	else
 		return FALSE;
-}
 
+}
 
 /*
 	========================================================================
@@ -947,53 +712,42 @@ BOOLEAN CanDoAggregateTransmit(
 
 	========================================================================
 */
-VOID RTMPDeQueuePacket(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  BOOLEAN         bIntContext,
-	IN  UCHAR			QIdx, /* BulkOutPipeId */
-	IN  UCHAR           Max_Tx_Packets)
+void RTMPDeQueuePacket(struct rt_rtmp_adapter *pAd, IN BOOLEAN bIntContext, u8 QIdx,	/* BulkOutPipeId */
+		       u8 Max_Tx_Packets)
 {
-	PQUEUE_ENTRY    pEntry = NULL;
-	PNDIS_PACKET 	pPacket;
-	NDIS_STATUS     Status = NDIS_STATUS_SUCCESS;
-	UCHAR           Count=0;
-	PQUEUE_HEADER   pQueue;
-	ULONG           FreeNumber[NUM_OF_TX_RING];
-	UCHAR			QueIdx, sQIdx, eQIdx;
-	unsigned long	IrqFlags = 0;
-	BOOLEAN			hasTxDesc = FALSE;
-	TX_BLK			TxBlk;
-	TX_BLK			*pTxBlk;
-
-
-
-	if (QIdx == NUM_OF_TX_RING)
-	{
+	struct rt_queue_entry *pEntry = NULL;
+	void *pPacket;
+	int Status = NDIS_STATUS_SUCCESS;
+	u8 Count = 0;
+	struct rt_queue_header *pQueue;
+	unsigned long FreeNumber[NUM_OF_TX_RING];
+	u8 QueIdx, sQIdx, eQIdx;
+	unsigned long IrqFlags = 0;
+	BOOLEAN hasTxDesc = FALSE;
+	struct rt_tx_blk TxBlk;
+	struct rt_tx_blk *pTxBlk;
+
+	if (QIdx == NUM_OF_TX_RING) {
 		sQIdx = 0;
-//PS packets use HCCA queue when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
-		eQIdx = 3;	// 4 ACs, start from 0.
-	}
-	else
-	{
+		eQIdx = 3;	/* 4 ACs, start from 0. */
+	} else {
 		sQIdx = eQIdx = QIdx;
 	}
 
-	for (QueIdx=sQIdx; QueIdx <= eQIdx; QueIdx++)
-	{
-		Count=0;
+	for (QueIdx = sQIdx; QueIdx <= eQIdx; QueIdx++) {
+		Count = 0;
 
-		RT28XX_START_DEQUEUE(pAd, QueIdx, IrqFlags);
+		RTMP_START_DEQUEUE(pAd, QueIdx, IrqFlags);
 
-
-		while (1)
-		{
-			if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS |
-										fRTMP_ADAPTER_RADIO_OFF |
-										fRTMP_ADAPTER_RESET_IN_PROGRESS |
-										fRTMP_ADAPTER_HALT_IN_PROGRESS |
-										fRTMP_ADAPTER_NIC_NOT_EXIST))))
-			{
-				RT28XX_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
+		while (1) {
+			if ((RTMP_TEST_FLAG
+			     (pAd,
+			      (fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS |
+			       fRTMP_ADAPTER_RADIO_OFF |
+			       fRTMP_ADAPTER_RESET_IN_PROGRESS |
+			       fRTMP_ADAPTER_HALT_IN_PROGRESS |
+			       fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+				RTMP_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
 				return;
 			}
 
@@ -1001,43 +755,47 @@ VOID RTMPDeQueuePacket(
 				break;
 
 			DEQUEUE_LOCK(&pAd->irq_lock, bIntContext, IrqFlags);
-			if (&pAd->TxSwQueue[QueIdx] == NULL)
-			{
-				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+			if (&pAd->TxSwQueue[QueIdx] == NULL) {
+				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext,
+					       IrqFlags);
 				break;
 			}
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 			FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
 
-
-			if (FreeNumber[QueIdx] <= 5)
-			{
-				// free Tx(QueIdx) resources
+			if (FreeNumber[QueIdx] <= 5) {
+				/* free Tx(QueIdx) resources */
 				RTMPFreeTXDUponTxDmaDone(pAd, QueIdx);
-				FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
+				FreeNumber[QueIdx] =
+				    GET_TXRING_FREENO(pAd, QueIdx);
 			}
-#endif /* RT2860 */
-			// probe the Queue Head
+#endif /* RTMP_MAC_PCI // */
+
+			/* probe the Queue Head */
 			pQueue = &pAd->TxSwQueue[QueIdx];
-			if ((pEntry = pQueue->Head) == NULL)
-			{
-				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+			if ((pEntry = pQueue->Head) == NULL) {
+				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext,
+					       IrqFlags);
 				break;
 			}
 
 			pTxBlk = &TxBlk;
-			NdisZeroMemory((PUCHAR)pTxBlk, sizeof(TX_BLK));
+			NdisZeroMemory((u8 *)pTxBlk, sizeof(struct rt_tx_blk));
+			/*InitializeQueueHeader(&pTxBlk->TxPacketList);         // Didn't need it because we already memzero it. */
 			pTxBlk->QueIdx = QueIdx;
 
-			pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
+			pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
 
-			// Early check to make sure we have enoguh Tx Resource.
-			hasTxDesc = RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, FreeNumber[QueIdx], pPacket);
-			if (!hasTxDesc)
-			{
+			/* Early check to make sure we have enoguh Tx Resource. */
+			hasTxDesc =
+			    RTMP_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk,
+						      FreeNumber[QueIdx],
+						      pPacket);
+			if (!hasTxDesc) {
 				pAd->PrivateInfo.TxRingFullCnt++;
 
-				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+				DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext,
+					       IrqFlags);
 
 				break;
 			}
@@ -1045,74 +803,89 @@ VOID RTMPDeQueuePacket(
 			pTxBlk->TxFrameType = TxPktClassification(pAd, pPacket);
 			pEntry = RemoveHeadQueue(pQueue);
 			pTxBlk->TotalFrameNum++;
-			pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket);	// The real fragment number maybe vary
+			pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket);	/* The real fragment number maybe vary */
 			pTxBlk->TotalFrameLen += GET_OS_PKT_LEN(pPacket);
 			pTxBlk->pPacket = pPacket;
-			InsertTailQueue(&pTxBlk->TxPacketList, PACKET_TO_QUEUE_ENTRY(pPacket));
-
-			if (pTxBlk->TxFrameType == TX_RALINK_FRAME || pTxBlk->TxFrameType == TX_AMSDU_FRAME)
-			{
-				// Enhance SW Aggregation Mechanism
-				if (NEED_QUEUE_BACK_FOR_AGG(pAd, QueIdx, FreeNumber[QueIdx], pTxBlk->TxFrameType))
-				{
-					InsertHeadQueue(pQueue, PACKET_TO_QUEUE_ENTRY(pPacket));
-					DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+			InsertTailQueue(&pTxBlk->TxPacketList,
+					PACKET_TO_QUEUE_ENTRY(pPacket));
+
+			if (pTxBlk->TxFrameType == TX_RALINK_FRAME
+			    || pTxBlk->TxFrameType == TX_AMSDU_FRAME) {
+				/* Enhance SW Aggregation Mechanism */
+				if (NEED_QUEUE_BACK_FOR_AGG
+				    (pAd, QueIdx, FreeNumber[QueIdx],
+				     pTxBlk->TxFrameType)) {
+					InsertHeadQueue(pQueue,
+							PACKET_TO_QUEUE_ENTRY
+							(pPacket));
+					DEQUEUE_UNLOCK(&pAd->irq_lock,
+						       bIntContext, IrqFlags);
 					break;
 				}
 
-				do{
-					if((pEntry = pQueue->Head) == NULL)
+				do {
+					if ((pEntry = pQueue->Head) == NULL)
 						break;
 
-					// For TX_AMSDU_FRAME/TX_RALINK_FRAME, Need to check if next pakcet can do aggregation.
-					pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
-					FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
-					hasTxDesc = RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, FreeNumber[QueIdx], pPacket);
-					if ((hasTxDesc == FALSE) || (CanDoAggregateTransmit(pAd, pPacket, pTxBlk) == FALSE))
+					/* For TX_AMSDU_FRAME/TX_RALINK_FRAME, Need to check if next pakcet can do aggregation. */
+					pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
+					FreeNumber[QueIdx] =
+					    GET_TXRING_FREENO(pAd, QueIdx);
+					hasTxDesc =
+					    RTMP_HAS_ENOUGH_FREE_DESC(pAd,
+								      pTxBlk,
+								      FreeNumber
+								      [QueIdx],
+								      pPacket);
+					if ((hasTxDesc == FALSE)
+					    ||
+					    (CanDoAggregateTransmit
+					     (pAd, pPacket, pTxBlk) == FALSE))
 						break;
 
-					//Remove the packet from the TxSwQueue and insert into pTxBlk
+					/*Remove the packet from the TxSwQueue and insert into pTxBlk */
 					pEntry = RemoveHeadQueue(pQueue);
 					ASSERT(pEntry);
-					pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
+					pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
 					pTxBlk->TotalFrameNum++;
-					pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket);	// The real fragment number maybe vary
-					pTxBlk->TotalFrameLen += GET_OS_PKT_LEN(pPacket);
-					InsertTailQueue(&pTxBlk->TxPacketList, PACKET_TO_QUEUE_ENTRY(pPacket));
-				}while(1);
+					pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket);	/* The real fragment number maybe vary */
+					pTxBlk->TotalFrameLen +=
+					    GET_OS_PKT_LEN(pPacket);
+					InsertTailQueue(&pTxBlk->TxPacketList,
+							PACKET_TO_QUEUE_ENTRY
+							(pPacket));
+				} while (1);
 
 				if (pTxBlk->TxPacketList.Number == 1)
 					pTxBlk->TxFrameType = TX_LEGACY_FRAME;
 			}
-
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 			DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
-#endif // RT2870 //
-
+#endif /* RTMP_MAC_USB // */
 			Count += pTxBlk->TxPacketList.Number;
 
-			// Do HardTransmit now.
+			/* Do HardTransmit now. */
 			Status = STAHardTransmit(pAd, pTxBlk, QueIdx);
 
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 			DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
-			// static rate also need NICUpdateFifoStaCounters() function.
-			//if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))
-				NICUpdateFifoStaCounters(pAd);
-#endif
+			/* static rate also need NICUpdateFifoStaCounters() function. */
+			/*if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)) */
+			NICUpdateFifoStaCounters(pAd);
+#endif /* RTMP_MAC_PCI // */
+
 		}
 
-		RT28XX_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
+		RTMP_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
 
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 		if (!hasTxDesc)
 			RTUSBKickBulkOut(pAd);
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 	}
 
 }
 
-
 /*
 	========================================================================
 
@@ -1135,40 +908,37 @@ VOID RTMPDeQueuePacket(
 
 	========================================================================
 */
-USHORT	RTMPCalcDuration(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Rate,
-	IN	ULONG			Size)
+u16 RTMPCalcDuration(struct rt_rtmp_adapter *pAd, u8 Rate, unsigned long Size)
 {
-	ULONG	Duration = 0;
+	unsigned long Duration = 0;
 
-	if (Rate < RATE_FIRST_OFDM_RATE) // CCK
+	if (Rate < RATE_FIRST_OFDM_RATE)	/* CCK */
 	{
-		if ((Rate > RATE_1) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED))
-			Duration = 96;	// 72+24 preamble+plcp
+		if ((Rate > RATE_1)
+		    && OPSTATUS_TEST_FLAG(pAd,
+					  fOP_STATUS_SHORT_PREAMBLE_INUSED))
+			Duration = 96;	/* 72+24 preamble+plcp */
 		else
-			Duration = 192; // 144+48 preamble+plcp
+			Duration = 192;	/* 144+48 preamble+plcp */
 
-		Duration += (USHORT)((Size << 4) / RateIdTo500Kbps[Rate]);
+		Duration += (u16)((Size << 4) / RateIdTo500Kbps[Rate]);
 		if ((Size << 4) % RateIdTo500Kbps[Rate])
-			Duration ++;
-	}
-	else if (Rate <= RATE_LAST_OFDM_RATE)// OFDM rates
+			Duration++;
+	} else if (Rate <= RATE_LAST_OFDM_RATE)	/* OFDM rates */
 	{
-		Duration = 20 + 6;		// 16+4 preamble+plcp + Signal Extension
-		Duration += 4 * (USHORT)((11 + Size * 4) / RateIdTo500Kbps[Rate]);
+		Duration = 20 + 6;	/* 16+4 preamble+plcp + Signal Extension */
+		Duration +=
+		    4 * (u16)((11 + Size * 4) / RateIdTo500Kbps[Rate]);
 		if ((11 + Size * 4) % RateIdTo500Kbps[Rate])
 			Duration += 4;
-	}
-	else	//mimo rate
+	} else			/*mimo rate */
 	{
-		Duration = 20 + 6;		// 16+4 preamble+plcp + Signal Extension
+		Duration = 20 + 6;	/* 16+4 preamble+plcp + Signal Extension */
 	}
 
-	return (USHORT)Duration;
+	return (u16)Duration;
 }
 
-
 /*
 	========================================================================
 
@@ -1194,58 +964,53 @@ USHORT	RTMPCalcDuration(
 	IRQL = PASSIVE_LEVEL
 	IRQL = DISPATCH_LEVEL
 
-    See also : BASmartHardTransmit()    !!!
+    See also : BASmartHardTransmit()    !
 
 	========================================================================
 */
-VOID RTMPWriteTxWI(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTXWI_STRUC 	pOutTxWI,
-	IN	BOOLEAN			FRAG,
-	IN	BOOLEAN			CFACK,
-	IN	BOOLEAN			InsTimestamp,
-	IN	BOOLEAN 		AMPDU,
-	IN	BOOLEAN 		Ack,
-	IN	BOOLEAN 		NSeq,		// HW new a sequence.
-	IN	UCHAR			BASize,
-	IN	UCHAR			WCID,
-	IN	ULONG			Length,
-	IN	UCHAR 			PID,
-	IN	UCHAR			TID,
-	IN	UCHAR			TxRate,
-	IN	UCHAR			Txopmode,
-	IN	BOOLEAN			CfAck,
-	IN	HTTRANSMIT_SETTING	*pTransmit)
+void RTMPWriteTxWI(struct rt_rtmp_adapter *pAd, struct rt_txwi * pOutTxWI, IN BOOLEAN FRAG, IN BOOLEAN CFACK, IN BOOLEAN InsTimestamp, IN BOOLEAN AMPDU, IN BOOLEAN Ack, IN BOOLEAN NSeq,	/* HW new a sequence. */
+		   u8 BASize,
+		   u8 WCID,
+		   unsigned long Length,
+		   u8 PID,
+		   u8 TID,
+		   u8 TxRate,
+		   u8 Txopmode,
+		   IN BOOLEAN CfAck, IN HTTRANSMIT_SETTING * pTransmit)
 {
-	PMAC_TABLE_ENTRY	pMac = NULL;
-	TXWI_STRUC 		TxWI;
-	PTXWI_STRUC 	pTxWI;
+	struct rt_mac_table_entry *pMac = NULL;
+	struct rt_txwi TxWI;
+	struct rt_txwi * pTxWI;
 
 	if (WCID < MAX_LEN_OF_MAC_TABLE)
 		pMac = &pAd->MacTab.Content[WCID];
 
-	//
-	// Always use Long preamble before verifiation short preamble functionality works well.
-	// Todo: remove the following line if short preamble functionality works
-	//
+	/* */
+	/* Always use Long preamble before verifiation short preamble functionality works well. */
+	/* Todo: remove the following line if short preamble functionality works */
+	/* */
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
 	NdisZeroMemory(&TxWI, TXWI_SIZE);
 	pTxWI = &TxWI;
 
-	pTxWI->FRAG= FRAG;
+	pTxWI->FRAG = FRAG;
 
 	pTxWI->CFACK = CFACK;
-	pTxWI->TS= InsTimestamp;
+	pTxWI->TS = InsTimestamp;
 	pTxWI->AMPDU = AMPDU;
 	pTxWI->ACK = Ack;
-	pTxWI->txop= Txopmode;
+	pTxWI->txop = Txopmode;
 
 	pTxWI->NSEQ = NSeq;
-	// John tune the performace with Intel Client in 20 MHz performance
+	/* John tune the performace with Intel Client in 20 MHz performance */
 	BASize = pAd->CommonCfg.TxBASize;
-
-	if( BASize >7 )
-		BASize =7;
+	if (pAd->MACVersion == 0x28720200) {
+		if (BASize > 13)
+			BASize = 13;
+	} else {
+		if (BASize > 7)
+			BASize = 7;
+	}
 	pTxWI->BAWinSize = BASize;
 	pTxWI->ShortGI = pTransmit->field.ShortGI;
 	pTxWI->STBC = pTransmit->field.STBC;
@@ -1254,90 +1019,84 @@ VOID RTMPWriteTxWI(
 	pTxWI->MPDUtotalByteCount = Length;
 	pTxWI->PacketId = PID;
 
-	// If CCK or OFDM, BW must be 20
-	pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+	/* If CCK or OFDM, BW must be 20 */
+	pTxWI->BW =
+	    (pTransmit->field.MODE <=
+	     MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
 
 	pTxWI->MCS = pTransmit->field.MCS;
 	pTxWI->PHYMODE = pTransmit->field.MODE;
 	pTxWI->CFACK = CfAck;
 
-	if (pMac)
-	{
-		if (pAd->CommonCfg.bMIMOPSEnable)
-		{
-			if ((pMac->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
-			{
-				// Dynamic MIMO Power Save Mode
+	if (pMac) {
+		if (pAd->CommonCfg.bMIMOPSEnable) {
+			if ((pMac->MmpsMode == MMPS_DYNAMIC)
+			    && (pTransmit->field.MCS > 7)) {
+				/* Dynamic MIMO Power Save Mode */
 				pTxWI->MIMOps = 1;
-			}
-			else if (pMac->MmpsMode == MMPS_STATIC)
-			{
-				// Static MIMO Power Save Mode
-				if (pTransmit->field.MODE >= MODE_HTMIX && pTransmit->field.MCS > 7)
-				{
+			} else if (pMac->MmpsMode == MMPS_STATIC) {
+				/* Static MIMO Power Save Mode */
+				if (pTransmit->field.MODE >= MODE_HTMIX
+				    && pTransmit->field.MCS > 7) {
 					pTxWI->MCS = 7;
 					pTxWI->MIMOps = 0;
 				}
 			}
 		}
-		//pTxWI->MIMOps = (pMac->PsMode == PWR_MMPS)? 1:0;
-		if (pMac->bIAmBadAtheros && (pMac->WepStatus != Ndis802_11WEPDisabled))
-		{
+		/*pTxWI->MIMOps = (pMac->PsMode == PWR_MMPS)? 1:0; */
+		if (pMac->bIAmBadAtheros
+		    && (pMac->WepStatus != Ndis802_11WEPDisabled)) {
 			pTxWI->MpduDensity = 7;
-		}
-		else
-		{
+		} else {
 			pTxWI->MpduDensity = pMac->MpduDensity;
 		}
 	}
 
 	pTxWI->PacketId = pTxWI->MCS;
-	NdisMoveMemory(pOutTxWI, &TxWI, sizeof(TXWI_STRUC));
+	NdisMoveMemory(pOutTxWI, &TxWI, sizeof(struct rt_txwi));
 }
 
-
-VOID RTMPWriteTxWI_Data(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	OUT PTXWI_STRUC		pTxWI,
-	IN	TX_BLK				*pTxBlk)
+void RTMPWriteTxWI_Data(struct rt_rtmp_adapter *pAd,
+			struct rt_txwi * pTxWI, struct rt_tx_blk *pTxBlk)
 {
-	HTTRANSMIT_SETTING	*pTransmit;
-	PMAC_TABLE_ENTRY	pMacEntry;
-	UCHAR				BASize;
+	HTTRANSMIT_SETTING *pTransmit;
+	struct rt_mac_table_entry *pMacEntry;
+	u8 BASize;
 
 	ASSERT(pTxWI);
 
 	pTransmit = pTxBlk->pTransmit;
 	pMacEntry = pTxBlk->pMacEntry;
 
-
-	//
-	// Always use Long preamble before verifiation short preamble functionality works well.
-	// Todo: remove the following line if short preamble functionality works
-	//
+	/* */
+	/* Always use Long preamble before verifiation short preamble functionality works well. */
+	/* Todo: remove the following line if short preamble functionality works */
+	/* */
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
 	NdisZeroMemory(pTxWI, TXWI_SIZE);
 
-	pTxWI->FRAG		= TX_BLK_TEST_FLAG(pTxBlk, fTX_bAllowFrag);
-	pTxWI->ACK		= TX_BLK_TEST_FLAG(pTxBlk, fTX_bAckRequired);
-	pTxWI->txop		= pTxBlk->FrameGap;
+	pTxWI->FRAG = TX_BLK_TEST_FLAG(pTxBlk, fTX_bAllowFrag);
+	pTxWI->ACK = TX_BLK_TEST_FLAG(pTxBlk, fTX_bAckRequired);
+	pTxWI->txop = pTxBlk->FrameGap;
 
-		pTxWI->WirelessCliID		= pTxBlk->Wcid;
+	pTxWI->WirelessCliID = pTxBlk->Wcid;
 
-	pTxWI->MPDUtotalByteCount	= pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
-	pTxWI->CFACK				= TX_BLK_TEST_FLAG(pTxBlk, fTX_bPiggyBack);
+	pTxWI->MPDUtotalByteCount = pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
+	pTxWI->CFACK = TX_BLK_TEST_FLAG(pTxBlk, fTX_bPiggyBack);
 
-	// If CCK or OFDM, BW must be 20
-	pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
-	pTxWI->AMPDU	= ((pTxBlk->TxFrameType == TX_AMPDU_FRAME) ? TRUE : FALSE);
+	/* If CCK or OFDM, BW must be 20 */
+	pTxWI->BW =
+	    (pTransmit->field.MODE <=
+	     MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+	pTxWI->AMPDU = ((pTxBlk->TxFrameType == TX_AMPDU_FRAME) ? TRUE : FALSE);
 
-	// John tune the performace with Intel Client in 20 MHz performance
+	/* John tune the performace with Intel Client in 20 MHz performance */
 	BASize = pAd->CommonCfg.TxBASize;
-	if((pTxBlk->TxFrameType == TX_AMPDU_FRAME) && (pMacEntry))
-	{
-		UCHAR		RABAOriIdx = 0;	//The RA's BA Originator table index.
+	if ((pTxBlk->TxFrameType == TX_AMPDU_FRAME) && (pMacEntry)) {
+		u8 RABAOriIdx = 0;	/*The RA's BA Originator table index. */
 
-		RABAOriIdx = pTxBlk->pMacEntry->BAOriWcidArray[pTxBlk->UserPriority];
+		RABAOriIdx =
+		    pTxBlk->pMacEntry->BAOriWcidArray[pTxBlk->UserPriority];
 		BASize = pAd->BATable.BAOriEntry[RABAOriIdx].BAWinSize;
 	}
 
@@ -1349,172 +1108,112 @@ VOID RTMPWriteTxWI_Data(
 	pTxWI->MCS = pTransmit->field.MCS;
 	pTxWI->PHYMODE = pTransmit->field.MODE;
 
-	if (pMacEntry)
-	{
-		if ((pMacEntry->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
-		{
-			// Dynamic MIMO Power Save Mode
+	if (pMacEntry) {
+		if ((pMacEntry->MmpsMode == MMPS_DYNAMIC)
+		    && (pTransmit->field.MCS > 7)) {
+			/* Dynamic MIMO Power Save Mode */
 			pTxWI->MIMOps = 1;
-		}
-		else if (pMacEntry->MmpsMode == MMPS_STATIC)
-		{
-			// Static MIMO Power Save Mode
-			if (pTransmit->field.MODE >= MODE_HTMIX && pTransmit->field.MCS > 7)
-			{
+		} else if (pMacEntry->MmpsMode == MMPS_STATIC) {
+			/* Static MIMO Power Save Mode */
+			if (pTransmit->field.MODE >= MODE_HTMIX
+			    && pTransmit->field.MCS > 7) {
 				pTxWI->MCS = 7;
 				pTxWI->MIMOps = 0;
 			}
 		}
 
-		if (pMacEntry->bIAmBadAtheros && (pMacEntry->WepStatus != Ndis802_11WEPDisabled))
-		{
+		if (pMacEntry->bIAmBadAtheros
+		    && (pMacEntry->WepStatus != Ndis802_11WEPDisabled)) {
 			pTxWI->MpduDensity = 7;
-		}
-		else
-		{
+		} else {
 			pTxWI->MpduDensity = pMacEntry->MpduDensity;
 		}
 	}
 
-
-	// for rate adapation
+	/* for rate adapation */
 	pTxWI->PacketId = pTxWI->MCS;
 }
 
-
-VOID RTMPWriteTxWI_Cache(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	OUT PTXWI_STRUC		pTxWI,
-	IN	TX_BLK				*pTxBlk)
+void RTMPWriteTxWI_Cache(struct rt_rtmp_adapter *pAd,
+			 struct rt_txwi * pTxWI, struct rt_tx_blk *pTxBlk)
 {
-	PHTTRANSMIT_SETTING	pTransmit;
-	PMAC_TABLE_ENTRY	pMacEntry;
+	PHTTRANSMIT_SETTING /*pTxHTPhyMode, */ pTransmit;
+	struct rt_mac_table_entry *pMacEntry;
 
-	//
-	// update TXWI
-	//
+	/* */
+	/* update TXWI */
+	/* */
 	pMacEntry = pTxBlk->pMacEntry;
 	pTransmit = pTxBlk->pTransmit;
 
-	if (pMacEntry->bAutoTxRateSwitch)
-	{
+	/*if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)) */
+	/*if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pMacEntry)) */
+	/*if (TX_BLK_TEST_FLAG(pTxBlk, fTX_AutoRateSwitch)) */
+	if (pMacEntry->bAutoTxRateSwitch) {
 		pTxWI->txop = IFS_HTTXOP;
 
-		// If CCK or OFDM, BW must be 20
-		pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+		/* If CCK or OFDM, BW must be 20 */
+		pTxWI->BW =
+		    (pTransmit->field.MODE <=
+		     MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
 		pTxWI->ShortGI = pTransmit->field.ShortGI;
 		pTxWI->STBC = pTransmit->field.STBC;
 
 		pTxWI->MCS = pTransmit->field.MCS;
 		pTxWI->PHYMODE = pTransmit->field.MODE;
 
-		// set PID for TxRateSwitching
+		/* set PID for TxRateSwitching */
 		pTxWI->PacketId = pTransmit->field.MCS;
 	}
 
-	pTxWI->AMPDU = ((pMacEntry->NoBADataCountDown == 0) ? TRUE: FALSE);
+	pTxWI->AMPDU = ((pMacEntry->NoBADataCountDown == 0) ? TRUE : FALSE);
 	pTxWI->MIMOps = 0;
 
-	if (pAd->CommonCfg.bMIMOPSEnable)
-	{
-		// MIMO Power Save Mode
-		if ((pMacEntry->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
-		{
-			// Dynamic MIMO Power Save Mode
+	if (pAd->CommonCfg.bMIMOPSEnable) {
+		/* MIMO Power Save Mode */
+		if ((pMacEntry->MmpsMode == MMPS_DYNAMIC)
+		    && (pTransmit->field.MCS > 7)) {
+			/* Dynamic MIMO Power Save Mode */
 			pTxWI->MIMOps = 1;
-		}
-		else if (pMacEntry->MmpsMode == MMPS_STATIC)
-		{
-			// Static MIMO Power Save Mode
-			if ((pTransmit->field.MODE >= MODE_HTMIX) && (pTransmit->field.MCS > 7))
-			{
+		} else if (pMacEntry->MmpsMode == MMPS_STATIC) {
+			/* Static MIMO Power Save Mode */
+			if ((pTransmit->field.MODE >= MODE_HTMIX)
+			    && (pTransmit->field.MCS > 7)) {
 				pTxWI->MCS = 7;
 				pTxWI->MIMOps = 0;
 			}
 		}
 	}
 
-
 	pTxWI->MPDUtotalByteCount = pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
 
 }
 
-
-/*
-	========================================================================
-
-	Routine Description:
-		Calculates the duration which is required to transmit out frames
-	with given size and specified rate.
-
-	Arguments:
-		pTxD		Pointer to transmit descriptor
-		Ack 		Setting for Ack requirement bit
-		Fragment	Setting for Fragment bit
-		RetryMode	Setting for retry mode
-		Ifs 		Setting for IFS gap
-		Rate		Setting for transmit rate
-		Service 	Setting for service
-		Length		Frame length
-		TxPreamble	Short or Long preamble when using CCK rates
-		QueIdx - 0-3, according to 802.11e/d4.4 June/2003
-
-	Return Value:
-		None
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	========================================================================
-*/
-VOID RTMPWriteTxDescriptor(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTXD_STRUC		pTxD,
-	IN	BOOLEAN 		bWIV,
-	IN	UCHAR			QueueSEL)
+/* should be called only when - */
+/* 1. MEADIA_CONNECTED */
+/* 2. AGGREGATION_IN_USED */
+/* 3. Fragmentation not in used */
+/* 4. either no previous frame (pPrevAddr1=NULL) .OR. previoud frame is aggregatible */
+BOOLEAN TxFrameIsAggregatible(struct rt_rtmp_adapter *pAd,
+			      u8 *pPrevAddr1, u8 *p8023hdr)
 {
-	//
-	// Always use Long preamble before verifiation short preamble functionality works well.
-	// Todo: remove the following line if short preamble functionality works
-	//
-	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
 
-	pTxD->WIV	= (bWIV) ? 1: 0;
-	pTxD->QSEL= (QueueSEL);
-	if (pAd->bGenOneHCCA == TRUE)
-		pTxD->QSEL= FIFO_HCCA;
-	pTxD->DMADONE = 0;
-}
-
-
-// should be called only when -
-// 1. MEADIA_CONNECTED
-// 2. AGGREGATION_IN_USED
-// 3. Fragmentation not in used
-// 4. either no previous frame (pPrevAddr1=NULL) .OR. previoud frame is aggregatible
-BOOLEAN TxFrameIsAggregatible(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pPrevAddr1,
-	IN	PUCHAR			p8023hdr)
-{
-
-	// can't aggregate EAPOL (802.1x) frame
+	/* can't aggregate EAPOL (802.1x) frame */
 	if ((p8023hdr[12] == 0x88) && (p8023hdr[13] == 0x8e))
 		return FALSE;
 
-	// can't aggregate multicast/broadcast frame
+	/* can't aggregate multicast/broadcast frame */
 	if (p8023hdr[0] & 0x01)
 		return FALSE;
 
-	if (INFRA_ON(pAd)) // must be unicast to AP
+	if (INFRA_ON(pAd))	/* must be unicast to AP */
 		return TRUE;
-	else if ((pPrevAddr1 == NULL) || MAC_ADDR_EQUAL(pPrevAddr1, p8023hdr)) // unicast to same STA
+	else if ((pPrevAddr1 == NULL) || MAC_ADDR_EQUAL(pPrevAddr1, p8023hdr))	/* unicast to same STA */
 		return TRUE;
 	else
 		return FALSE;
 }
 
-
 /*
 	========================================================================
 
@@ -1531,33 +1230,27 @@ BOOLEAN TxFrameIsAggregatible(
 
 	========================================================================
 */
-BOOLEAN PeerIsAggreOn(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	ULONG		   TxRate,
-	IN	PMAC_TABLE_ENTRY pMacEntry)
+BOOLEAN PeerIsAggreOn(struct rt_rtmp_adapter *pAd,
+		      unsigned long TxRate, struct rt_mac_table_entry *pMacEntry)
 {
-	ULONG	AFlags = (fCLIENT_STATUS_AMSDU_INUSED | fCLIENT_STATUS_AGGREGATION_CAPABLE);
+	unsigned long AFlags =
+	    (fCLIENT_STATUS_AMSDU_INUSED | fCLIENT_STATUS_AGGREGATION_CAPABLE);
 
-	if (pMacEntry != NULL && CLIENT_STATUS_TEST_FLAG(pMacEntry, AFlags))
-	{
-		if (pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
-		{
+	if (pMacEntry != NULL && CLIENT_STATUS_TEST_FLAG(pMacEntry, AFlags)) {
+		if (pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX) {
 			return TRUE;
 		}
-
 #ifdef AGGREGATION_SUPPORT
-		if (TxRate >= RATE_6 && pAd->CommonCfg.bAggregationCapable && (!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE))))
-		{	// legacy  Ralink Aggregation support
+		if (TxRate >= RATE_6 && pAd->CommonCfg.bAggregationCapable && (!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE)))) {	/* legacy  Ralink Aggregation support */
 			return TRUE;
 		}
-#endif // AGGREGATION_SUPPORT //
+#endif /* AGGREGATION_SUPPORT // */
 	}
 
 	return FALSE;
 
 }
 
-
 /*
 	========================================================================
 
@@ -1576,323 +1269,38 @@ BOOLEAN PeerIsAggreOn(
 
 	========================================================================
 */
-PQUEUE_HEADER	RTMPCheckTxSwQueue(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT PUCHAR			pQueIdx)
+struct rt_queue_header *RTMPCheckTxSwQueue(struct rt_rtmp_adapter *pAd, u8 *pQueIdx)
 {
 
-	ULONG	Number;
+	unsigned long Number;
+	/* 2004-11-15 to be removed. test aggregation only */
+/*      if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED)) && (*pNumber < 2)) */
+/*               return NULL; */
 
 	Number = pAd->TxSwQueue[QID_AC_BK].Number
-			 + pAd->TxSwQueue[QID_AC_BE].Number
-			 + pAd->TxSwQueue[QID_AC_VI].Number
-			 + pAd->TxSwQueue[QID_AC_VO].Number
-			 + pAd->TxSwQueue[QID_HCCA].Number;
+	    + pAd->TxSwQueue[QID_AC_BE].Number
+	    + pAd->TxSwQueue[QID_AC_VI].Number
+	    + pAd->TxSwQueue[QID_AC_VO].Number;
 
-	if (pAd->TxSwQueue[QID_AC_VO].Head != NULL)
-	{
+	if (pAd->TxSwQueue[QID_AC_VO].Head != NULL) {
 		*pQueIdx = QID_AC_VO;
 		return (&pAd->TxSwQueue[QID_AC_VO]);
-	}
-	else if (pAd->TxSwQueue[QID_AC_VI].Head != NULL)
-	{
+	} else if (pAd->TxSwQueue[QID_AC_VI].Head != NULL) {
 		*pQueIdx = QID_AC_VI;
 		return (&pAd->TxSwQueue[QID_AC_VI]);
-	}
-	else if (pAd->TxSwQueue[QID_AC_BE].Head != NULL)
-	{
+	} else if (pAd->TxSwQueue[QID_AC_BE].Head != NULL) {
 		*pQueIdx = QID_AC_BE;
 		return (&pAd->TxSwQueue[QID_AC_BE]);
-	}
-	else if (pAd->TxSwQueue[QID_AC_BK].Head != NULL)
-	{
+	} else if (pAd->TxSwQueue[QID_AC_BK].Head != NULL) {
 		*pQueIdx = QID_AC_BK;
 		return (&pAd->TxSwQueue[QID_AC_BK]);
 	}
-	else if (pAd->TxSwQueue[QID_HCCA].Head != NULL)
-	{
-		*pQueIdx = QID_HCCA;
-		return (&pAd->TxSwQueue[QID_HCCA]);
-	}
-
-	// No packet pending in Tx Sw queue
+	/* No packet pending in Tx Sw queue */
 	*pQueIdx = QID_AC_BK;
 
 	return (NULL);
 }
 
-#ifdef RT2860
-BOOLEAN  RTMPFreeTXDUponTxDmaDone(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			QueIdx)
-{
-	PRTMP_TX_RING pTxRing;
-	PTXD_STRUC	  pTxD;
-	PNDIS_PACKET  pPacket;
-	UCHAR	FREE = 0;
-	TXD_STRUC	TxD, *pOriTxD;
-	//ULONG		IrqFlags;
-	BOOLEAN			bReschedule = FALSE;
-
-
-	ASSERT(QueIdx < NUM_OF_TX_RING);
-	pTxRing = &pAd->TxRing[QueIdx];
-
-	RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF, &pTxRing->TxDmaIdx);
-	while (pTxRing->TxSwFreeIdx != pTxRing->TxDmaIdx)
-	{
-		// static rate also need NICUpdateFifoStaCounters() function.
-		//if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))
-			NICUpdateFifoStaCounters(pAd);
-
-		/* Note : If (pAd->ate.bQATxStart == TRUE), we will never reach here. */
-		FREE++;
-                pTxD = (PTXD_STRUC) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
-		pOriTxD = pTxD;
-                NdisMoveMemory(&TxD, pTxD, sizeof(TXD_STRUC));
-		pTxD = &TxD;
-
-		pTxD->DMADONE = 0;
-
-/*====================================================================*/
-		{
-			pPacket = pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket;
-			if (pPacket)
-			{
-#ifdef CONFIG_5VT_ENHANCE
-				if (RTMP_GET_PACKET_5VT(pPacket))
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, 16, PCI_DMA_TODEVICE);
-				else
-#endif // CONFIG_5VT_ENHANCE //
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
-				RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-			}
-			//Always assign pNdisPacket as NULL after clear
-			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket = NULL;
-
-			pPacket = pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket;
-
-			ASSERT(pPacket == NULL);
-			if (pPacket)
-			{
-#ifdef CONFIG_5VT_ENHANCE
-				if (RTMP_GET_PACKET_5VT(pPacket))
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, 16, PCI_DMA_TODEVICE);
-				else
-#endif // CONFIG_5VT_ENHANCE //
-					PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
-				RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-			}
-			//Always assign pNextNdisPacket as NULL after clear
-			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket = NULL;
-		}
-/*====================================================================*/
-
-		pAd->RalinkCounters.TransmittedByteCount +=  (pTxD->SDLen1 + pTxD->SDLen0);
-		pAd->RalinkCounters.OneSecDmaDoneCount[QueIdx] ++;
-		INC_RING_INDEX(pTxRing->TxSwFreeIdx, TX_RING_SIZE);
-		/* get tx_tdx_idx again */
-		RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF ,  &pTxRing->TxDmaIdx);
-
-        NdisMoveMemory(pOriTxD, pTxD, sizeof(TXD_STRUC));
-	}
-
-
-	return  bReschedule;
-
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Process TX Rings DMA Done interrupt, running in DPC level
-
-	Arguments:
-		Adapter 	Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	========================================================================
-*/
-BOOLEAN	RTMPHandleTxRingDmaDoneInterrupt(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	INT_SOURCE_CSR_STRUC TxRingBitmap)
-{
-    unsigned long	IrqFlags;
-	BOOLEAN			bReschedule = FALSE;
-
-	// Make sure Tx ring resource won't be used by other threads
-
-	RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-
-	if (TxRingBitmap.field.Ac0DmaDone)
-		bReschedule = RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BE);
-
-	if (TxRingBitmap.field.HccaDmaDone)
-		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_HCCA);
-
-	if (TxRingBitmap.field.Ac3DmaDone)
-		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VO);
-
-	if (TxRingBitmap.field.Ac2DmaDone)
-		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VI);
-
-	if (TxRingBitmap.field.Ac1DmaDone)
-		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BK);
-
-	// Make sure to release Tx ring resource
-	RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
-
-	// Dequeue outgoing frames from TxSwQueue[] and process it
-	RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
-
-	return  bReschedule;
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Process MGMT ring DMA done interrupt, running in DPC level
-
-	Arguments:
-		pAd 	Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPHandleMgmtRingDmaDoneInterrupt(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	PTXD_STRUC	 pTxD;
-	PNDIS_PACKET pPacket;
-	UCHAR	FREE = 0;
-	PRTMP_MGMT_RING pMgmtRing = &pAd->MgmtRing;
-
-	NdisAcquireSpinLock(&pAd->MgmtRingLock);
-
-	RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pMgmtRing->TxDmaIdx);
-	while (pMgmtRing->TxSwFreeIdx!= pMgmtRing->TxDmaIdx)
-	{
-		FREE++;
-		pTxD = (PTXD_STRUC) (pMgmtRing->Cell[pAd->MgmtRing.TxSwFreeIdx].AllocVa);
-		pTxD->DMADONE = 0;
-		pPacket = pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket;
-
-
-		if (pPacket)
-		{
-			PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
-			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-		}
-		pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket = NULL;
-
-		pPacket = pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket;
-		if (pPacket)
-		{
-			PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
-			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
-		}
-		pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket = NULL;
-		INC_RING_INDEX(pMgmtRing->TxSwFreeIdx, MGMT_RING_SIZE);
-	}
-	NdisReleaseSpinLock(&pAd->MgmtRingLock);
-
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-	Arguments:
-		Adapter 	Pointer to our adapter. Dequeue all power safe delayed braodcast frames after beacon.
-
-	IRQL = DISPATCH_LEVEL
-
-	========================================================================
-*/
-VOID	RTMPHandleTBTTInterrupt(
-	IN PRTMP_ADAPTER pAd)
-{
-	{
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-		{
-		}
-	}
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-	Arguments:
-		Adapter 	Pointer to our adapter. Rewrite beacon content before next send-out.
-
-	IRQL = DISPATCH_LEVEL
-
-	========================================================================
-*/
-VOID	RTMPHandlePreTBTTInterrupt(
-	IN PRTMP_ADAPTER pAd)
-{
-	{
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("RTMPHandlePreTBTTInterrupt...\n"));
-		}
-	}
-
-
-}
-
-VOID	RTMPHandleRxCoherentInterrupt(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	WPDMA_GLO_CFG_STRUC	GloCfg;
-
-	if (pAd == NULL)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("====> pAd is NULL, return.\n"));
-		return;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPHandleRxCoherentInterrupt \n"));
-
-	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG , &GloCfg.word);
-
-	GloCfg.field.EnTXWriteBackDDONE = 0;
-	GloCfg.field.EnableRxDMA = 0;
-	GloCfg.field.EnableTxDMA = 0;
-	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
-
-	RTMPRingCleanUp(pAd, QID_AC_BE);
-	RTMPRingCleanUp(pAd, QID_AC_BK);
-	RTMPRingCleanUp(pAd, QID_AC_VI);
-	RTMPRingCleanUp(pAd, QID_AC_VO);
-	RTMPRingCleanUp(pAd, QID_HCCA);
-	RTMPRingCleanUp(pAd, QID_MGMT);
-	RTMPRingCleanUp(pAd, QID_RX);
-
-	RTMPEnableRxTx(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPHandleRxCoherentInterrupt \n"));
-}
-#endif /* RT2860 */
-
 /*
 	========================================================================
 
@@ -1909,25 +1317,25 @@ VOID	RTMPHandleRxCoherentInterrupt(
 
 	========================================================================
 */
-VOID	RTMPSuspendMsduTransmission(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPSuspendMsduTransmission(struct rt_rtmp_adapter *pAd)
 {
-	DBGPRINT(RT_DEBUG_TRACE,("SCANNING, suspend MSDU transmission ...\n"));
+	DBGPRINT(RT_DEBUG_TRACE, ("SCANNING, suspend MSDU transmission ...\n"));
 
+	/* */
+	/* Before BSS_SCAN_IN_PROGRESS, we need to keep Current R66 value and */
+	/* use Lowbound as R66 value on ScanNextChannel(...) */
+	/* */
+	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66,
+				    &pAd->BbpTuning.R66CurrentValue);
 
-	//
-	// Before BSS_SCAN_IN_PROGRESS, we need to keep Current R66 value and
-	// use Lowbound as R66 value on ScanNextChannel(...)
-	//
-	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &pAd->BbpTuning.R66CurrentValue);
-
-	// set BBP_R66 to 0x30/0x40 when scanning (AsicSwitchChannel will set R66 according to channel when scanning)
+	/* set BBP_R66 to 0x30/0x40 when scanning (AsicSwitchChannel will set R66 according to channel when scanning) */
+	/*RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, (0x26 + GET_LNA_GAIN(pAd))); */
 	RTMPSetAGCInitValue(pAd, BW_20);
 
 	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+	/*RTMP_IO_WRITE32(pAd, TX_CNTL_CSR, 0x000f0000);                // abort all TX rings */
 }
 
-
 /*
 	========================================================================
 
@@ -1946,141 +1354,145 @@ VOID	RTMPSuspendMsduTransmission(
 
 	========================================================================
 */
-VOID RTMPResumeMsduTransmission(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPResumeMsduTransmission(struct rt_rtmp_adapter *pAd)
 {
-	DBGPRINT(RT_DEBUG_TRACE,("SCAN done, resume MSDU transmission ...\n"));
+/*    u8                     IrqState; */
 
-	// After finish BSS_SCAN_IN_PROGRESS, we need to restore Current R66 value
-	// R66 should not be 0
-	if (pAd->BbpTuning.R66CurrentValue == 0)
-	{
+	DBGPRINT(RT_DEBUG_TRACE, ("SCAN done, resume MSDU transmission ...\n"));
+
+	/* After finish BSS_SCAN_IN_PROGRESS, we need to restore Current R66 value */
+	/* R66 should not be 0 */
+	if (pAd->BbpTuning.R66CurrentValue == 0) {
 		pAd->BbpTuning.R66CurrentValue = 0x38;
 		DBGPRINT_ERR(("RTMPResumeMsduTransmission, R66CurrentValue=0...\n"));
 	}
 
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, pAd->BbpTuning.R66CurrentValue);
+	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66,
+				     pAd->BbpTuning.R66CurrentValue);
 
 	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+/* sample, for IRQ LOCK to SEM LOCK */
+/*    IrqState = pAd->irq_disabled; */
+/*      if (IrqState) */
+/*              RTMPDeQueuePacket(pAd, TRUE, NUM_OF_TX_RING, MAX_TX_PROCESS); */
+/*    else */
 	RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
 }
 
-
-UINT deaggregate_AMSDU_announce(
-	IN	PRTMP_ADAPTER	pAd,
-	PNDIS_PACKET		pPacket,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize)
+u32 deaggregate_AMSDU_announce(struct rt_rtmp_adapter *pAd,
+				void *pPacket,
+				u8 *pData, unsigned long DataSize)
 {
-	USHORT 			PayloadSize;
-	USHORT 			SubFrameSize;
-	PHEADER_802_3 	pAMSDUsubheader;
-	UINT			nMSDU;
-    UCHAR			Header802_3[14];
-
-	PUCHAR			pPayload, pDA, pSA, pRemovedLLCSNAP;
-	PNDIS_PACKET	pClonePacket;
-
+	u16 PayloadSize;
+	u16 SubFrameSize;
+	struct rt_header_802_3 * pAMSDUsubheader;
+	u32 nMSDU;
+	u8 Header802_3[14];
 
+	u8 *pPayload, *pDA, *pSA, *pRemovedLLCSNAP;
+	void *pClonePacket;
 
 	nMSDU = 0;
 
-	while (DataSize > LENGTH_802_3)
-	{
+	while (DataSize > LENGTH_802_3) {
 
 		nMSDU++;
 
-		pAMSDUsubheader = (PHEADER_802_3)pData;
-		PayloadSize = pAMSDUsubheader->Octet[1] + (pAMSDUsubheader->Octet[0]<<8);
+		/*hex_dump("subheader", pData, 64); */
+		pAMSDUsubheader = (struct rt_header_802_3 *) pData;
+		/*pData += LENGTH_802_3; */
+		PayloadSize =
+		    pAMSDUsubheader->Octet[1] +
+		    (pAMSDUsubheader->Octet[0] << 8);
 		SubFrameSize = PayloadSize + LENGTH_802_3;
 
-
-		if ((DataSize < SubFrameSize) || (PayloadSize > 1518 ))
-		{
+		if ((DataSize < SubFrameSize) || (PayloadSize > 1518)) {
 			break;
 		}
+		/*DBGPRINT(RT_DEBUG_TRACE,("%d subframe: Size = %d\n",  nMSDU, PayloadSize)); */
 
 		pPayload = pData + LENGTH_802_3;
 		pDA = pData;
 		pSA = pData + MAC_ADDR_LEN;
 
-		// convert to 802.3 header
-        CONVERT_TO_802_3(Header802_3, pDA, pSA, pPayload, PayloadSize, pRemovedLLCSNAP);
-
-		if ((Header802_3[12] == 0x88) && (Header802_3[13] == 0x8E) )
-		{
-		    // avoid local heap overflow, use dyanamic allocation
-		   MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
-		   if (Elem == NULL)
-			return;
-		   memmove(Elem->Msg+(LENGTH_802_11 + LENGTH_802_1_H), pPayload, PayloadSize);
-		   Elem->MsgLen = LENGTH_802_11 + LENGTH_802_1_H + PayloadSize;
-		   WpaEAPOLKeyAction(pAd, Elem);
-		   kfree(Elem);
+		/* convert to 802.3 header */
+		CONVERT_TO_802_3(Header802_3, pDA, pSA, pPayload, PayloadSize,
+				 pRemovedLLCSNAP);
+
+		if ((Header802_3[12] == 0x88) && (Header802_3[13] == 0x8E)) {
+			/* avoid local heap overflow, use dyanamic allocation */
+			struct rt_mlme_queue_elem *Elem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+			if (Elem != NULL) {
+				memmove(Elem->Msg +
+					(LENGTH_802_11 + LENGTH_802_1_H),
+					pPayload, PayloadSize);
+				Elem->MsgLen =
+				    LENGTH_802_11 + LENGTH_802_1_H +
+				    PayloadSize;
+				/*WpaEAPOLKeyAction(pAd, Elem); */
+				REPORT_MGMT_FRAME_TO_MLME(pAd, BSSID_WCID,
+							  Elem->Msg,
+							  Elem->MsgLen, 0, 0, 0,
+							  0);
+				kfree(Elem);
+			}
 		}
 
 		{
-	        	if (pRemovedLLCSNAP)
-	        	{
-	    			pPayload -= LENGTH_802_3;
-	    			PayloadSize += LENGTH_802_3;
-	    			NdisMoveMemory(pPayload, &Header802_3[0], LENGTH_802_3);
-	        	}
+			if (pRemovedLLCSNAP) {
+				pPayload -= LENGTH_802_3;
+				PayloadSize += LENGTH_802_3;
+				NdisMoveMemory(pPayload, &Header802_3[0],
+					       LENGTH_802_3);
+			}
 		}
 
 		pClonePacket = ClonePacket(pAd, pPacket, pPayload, PayloadSize);
-		if (pClonePacket)
-		{
-			ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pClonePacket, RTMP_GET_PACKET_IF(pPacket));
+		if (pClonePacket) {
+			ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pClonePacket,
+							 RTMP_GET_PACKET_IF
+							 (pPacket));
 		}
 
+		/* A-MSDU has padding to multiple of 4 including subframe header. */
+		/* align SubFrameSize up to multiple of 4 */
+		SubFrameSize = (SubFrameSize + 3) & (~0x3);
 
-		// A-MSDU has padding to multiple of 4 including subframe header.
-		// align SubFrameSize up to multiple of 4
-		SubFrameSize = (SubFrameSize+3)&(~0x3);
-
-
-		if (SubFrameSize > 1528 || SubFrameSize < 32)
-		{
+		if (SubFrameSize > 1528 || SubFrameSize < 32) {
 			break;
 		}
 
-		if (DataSize > SubFrameSize)
-		{
+		if (DataSize > SubFrameSize) {
 			pData += SubFrameSize;
 			DataSize -= SubFrameSize;
-		}
-		else
-		{
-			// end of A-MSDU
+		} else {
+			/* end of A-MSDU */
 			DataSize = 0;
 		}
 	}
 
-	// finally release original rx packet
+	/* finally release original rx packet */
 	RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
 
 	return nMSDU;
 }
 
-
-UINT BA_Reorder_AMSDU_Annnounce(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+u32 BA_Reorder_AMSDU_Annnounce(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
-	PUCHAR			pData;
-	USHORT			DataSize;
-	UINT			nMSDU = 0;
+	u8 *pData;
+	u16 DataSize;
+	u32 nMSDU = 0;
 
-	pData = (PUCHAR) GET_OS_PKT_DATAPTR(pPacket);
-	DataSize = (USHORT) GET_OS_PKT_LEN(pPacket);
+	pData = (u8 *)GET_OS_PKT_DATAPTR(pPacket);
+	DataSize = (u16)GET_OS_PKT_LEN(pPacket);
 
 	nMSDU = deaggregate_AMSDU_announce(pAd, pPacket, pData, DataSize);
 
 	return nMSDU;
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -2089,40 +1501,37 @@ UINT BA_Reorder_AMSDU_Annnounce(
 		pEntry - pointer to the MAC entry; NULL is not found
 	==========================================================================
 */
-MAC_TABLE_ENTRY *MacTableLookup(
-	IN PRTMP_ADAPTER pAd,
-	PUCHAR pAddr)
+struct rt_mac_table_entry *MacTableLookup(struct rt_rtmp_adapter *pAd, u8 *pAddr)
 {
-	ULONG HashIdx;
-	MAC_TABLE_ENTRY *pEntry = NULL;
+	unsigned long HashIdx;
+	struct rt_mac_table_entry *pEntry = NULL;
 
 	HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
 	pEntry = pAd->MacTab.Hash[HashIdx];
 
-	while (pEntry && (pEntry->ValidAsCLI || pEntry->ValidAsWDS || pEntry->ValidAsApCli || pEntry->ValidAsMesh))
-	{
-		if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
-		{
+	while (pEntry
+	       && (pEntry->ValidAsCLI || pEntry->ValidAsWDS
+		   || pEntry->ValidAsApCli || pEntry->ValidAsMesh)) {
+		if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr)) {
 			break;
-		}
-		else
+		} else
 			pEntry = pEntry->pNext;
 	}
 
 	return pEntry;
 }
 
-MAC_TABLE_ENTRY *MacTableInsertEntry(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR			pAddr,
-	IN	UCHAR			apidx,
-	IN BOOLEAN	CleanAll)
+struct rt_mac_table_entry *MacTableInsertEntry(struct rt_rtmp_adapter *pAd,
+				     u8 *pAddr,
+				     u8 apidx, IN BOOLEAN CleanAll)
 {
-	UCHAR HashIdx;
+	u8 HashIdx;
 	int i, FirstWcid;
-	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
+	struct rt_mac_table_entry *pEntry = NULL, *pCurrEntry;
+/*      u16  offset; */
+/*      unsigned long   addr; */
 
-	// if FULL, return
+	/* if FULL, return */
 	if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
 		return NULL;
 
@@ -2131,23 +1540,21 @@ MAC_TABLE_ENTRY *MacTableInsertEntry(
 	if (pAd->StaCfg.BssType == BSS_INFRA)
 		FirstWcid = 2;
 
-	// allocate one MAC entry
+	/* allocate one MAC entry */
 	NdisAcquireSpinLock(&pAd->MacTabLock);
-	for (i = FirstWcid; i< MAX_LEN_OF_MAC_TABLE; i++)   // skip entry#0 so that "entry index == AID" for fast lookup
+	for (i = FirstWcid; i < MAX_LEN_OF_MAC_TABLE; i++)	/* skip entry#0 so that "entry index == AID" for fast lookup */
 	{
-		// pick up the first available vacancy
+		/* pick up the first available vacancy */
 		if ((pAd->MacTab.Content[i].ValidAsCLI == FALSE) &&
-			(pAd->MacTab.Content[i].ValidAsWDS == FALSE) &&
-			(pAd->MacTab.Content[i].ValidAsApCli== FALSE) &&
-			(pAd->MacTab.Content[i].ValidAsMesh == FALSE)
-			)
-		{
+		    (pAd->MacTab.Content[i].ValidAsWDS == FALSE) &&
+		    (pAd->MacTab.Content[i].ValidAsApCli == FALSE) &&
+		    (pAd->MacTab.Content[i].ValidAsMesh == FALSE)
+		    ) {
 			pEntry = &pAd->MacTab.Content[i];
-			if (CleanAll == TRUE)
-			{
+			if (CleanAll == TRUE) {
 				pEntry->MaxSupportedRate = RATE_11;
 				pEntry->CurrTxRate = RATE_11;
-				NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
+				NdisZeroMemory(pEntry, sizeof(struct rt_mac_table_entry));
 				pEntry->PairwiseKey.KeyLen = 0;
 				pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
 			}
@@ -2164,77 +1571,76 @@ MAC_TABLE_ENTRY *MacTableInsertEntry(
 			pEntry->bIAmBadAtheros = FALSE;
 			pEntry->pAd = pAd;
 			pEntry->CMTimerRunning = FALSE;
-			pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
+			pEntry->EnqueueEapolStartTimerRunning =
+			    EAPOL_START_DISABLE;
 			pEntry->RSNIE_Len = 0;
-			NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
+			NdisZeroMemory(pEntry->R_Counter,
+				       sizeof(pEntry->R_Counter));
 			pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
 
 			if (pEntry->ValidAsMesh)
-				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_MESH);
+				pEntry->apidx =
+				    (apidx - MIN_NET_DEVICE_FOR_MESH);
 			else if (pEntry->ValidAsApCli)
-				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_APCLI);
+				pEntry->apidx =
+				    (apidx - MIN_NET_DEVICE_FOR_APCLI);
 			else if (pEntry->ValidAsWDS)
-				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_WDS);
+				pEntry->apidx =
+				    (apidx - MIN_NET_DEVICE_FOR_WDS);
 			else
 				pEntry->apidx = apidx;
 
 			{
 				{
 					pEntry->AuthMode = pAd->StaCfg.AuthMode;
-					pEntry->WepStatus = pAd->StaCfg.WepStatus;
-					pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
-#ifdef RT2860
-					AsicRemovePairwiseKeyEntry(pAd, pEntry->apidx, (UCHAR)i);
-#endif
+					pEntry->WepStatus =
+					    pAd->StaCfg.WepStatus;
+					pEntry->PrivacyFilter =
+					    Ndis802_11PrivFilterAcceptAll;
+#ifdef RTMP_MAC_PCI
+					AsicRemovePairwiseKeyEntry(pAd,
+								   pEntry->
+								   apidx,
+								   (u8)i);
+#endif /* RTMP_MAC_PCI // */
 				}
 			}
 
 			pEntry->GTKState = REKEY_NEGOTIATING;
 			pEntry->PairwiseKey.KeyLen = 0;
 			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
-
-#ifdef RT2860
-			if ((pAd->OpMode == OPMODE_STA) &&
-				(pAd->StaCfg.BssType == BSS_ADHOC))
-				pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
-			else
-#endif
 			pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;
 
 			pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
 			COPY_MAC_ADDR(pEntry->Addr, pAddr);
 			pEntry->Sst = SST_NOT_AUTH;
 			pEntry->AuthState = AS_NOT_AUTH;
-			pEntry->Aid = (USHORT)i;  //0;
+			pEntry->Aid = (u16)i;	/*0; */
 			pEntry->CapabilityInfo = 0;
 			pEntry->PsMode = PWR_ACTIVE;
 			pEntry->PsQIdleCount = 0;
 			pEntry->NoDataIdleCount = 0;
+			pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
 			pEntry->ContinueTxFailCnt = 0;
 			InitializeQueueHeader(&pEntry->PsQueue);
 
+			pAd->MacTab.Size++;
+			/* Add this entry into ASIC RX WCID search table */
+			RTMP_STA_ENTRY_ADD(pAd, pEntry);
 
-			pAd->MacTab.Size ++;
-			// Add this entry into ASIC RX WCID search table
-			RT28XX_STA_ENTRY_ADD(pAd, pEntry);
-
-
-
-			DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertEntry - allocate entry #%d, Total= %d\n",i, pAd->MacTab.Size));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MacTableInsertEntry - allocate entry #%d, Total= %d\n",
+				  i, pAd->MacTab.Size));
 			break;
 		}
 	}
 
-	// add this MAC entry into HASH table
-	if (pEntry)
-	{
+	/* add this MAC entry into HASH table */
+	if (pEntry) {
 		HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
-		if (pAd->MacTab.Hash[HashIdx] == NULL)
-		{
+		if (pAd->MacTab.Hash[HashIdx] == NULL) {
 			pAd->MacTab.Hash[HashIdx] = pEntry;
-		}
-		else
-		{
+		} else {
 			pCurrEntry = pAd->MacTab.Hash[HashIdx];
 			while (pCurrEntry->pNext != NULL)
 				pCurrEntry = pCurrEntry->pNext;
@@ -2252,14 +1658,14 @@ MAC_TABLE_ENTRY *MacTableInsertEntry(
 		Delete a specified client from MAC table
 	==========================================================================
  */
-BOOLEAN MacTableDeleteEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT wcid,
-	IN PUCHAR pAddr)
+BOOLEAN MacTableDeleteEntry(struct rt_rtmp_adapter *pAd,
+			    u16 wcid, u8 *pAddr)
 {
-	USHORT HashIdx;
-	MAC_TABLE_ENTRY *pEntry, *pPrevEntry, *pProbeEntry;
+	u16 HashIdx;
+	struct rt_mac_table_entry *pEntry, *pPrevEntry, *pProbeEntry;
 	BOOLEAN Cancelled;
+	/*u16        offset; // unused variable */
+	/*u8 j;                      // unused variable */
 
 	if (wcid >= MAX_LEN_OF_MAC_TABLE)
 		return FALSE;
@@ -2267,36 +1673,33 @@ BOOLEAN MacTableDeleteEntry(
 	NdisAcquireSpinLock(&pAd->MacTabLock);
 
 	HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
+	/*pEntry = pAd->MacTab.Hash[HashIdx]; */
 	pEntry = &pAd->MacTab.Content[wcid];
 
-	if (pEntry && (pEntry->ValidAsCLI || pEntry->ValidAsApCli || pEntry->ValidAsWDS || pEntry->ValidAsMesh
-		))
-	{
-		if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
-		{
+	if (pEntry
+	    && (pEntry->ValidAsCLI || pEntry->ValidAsApCli || pEntry->ValidAsWDS
+		|| pEntry->ValidAsMesh)) {
+		if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr)) {
 
-			// Delete this entry from ASIC on-chip WCID Table
-			RT28XX_STA_ENTRY_MAC_RESET(pAd, wcid);
+			/* Delete this entry from ASIC on-chip WCID Table */
+			RTMP_STA_ENTRY_MAC_RESET(pAd, wcid);
 
-			// free resources of BA
+			/* free resources of BA */
 			BASessionTearDownALL(pAd, pEntry->Aid);
 
 			pPrevEntry = NULL;
 			pProbeEntry = pAd->MacTab.Hash[HashIdx];
 			ASSERT(pProbeEntry);
 
-			// update Hash list
-			do
-			{
-				if (pProbeEntry == pEntry)
-				{
-					if (pPrevEntry == NULL)
-					{
-						pAd->MacTab.Hash[HashIdx] = pEntry->pNext;
-					}
-					else
-					{
-						pPrevEntry->pNext = pEntry->pNext;
+			/* update Hash list */
+			do {
+				if (pProbeEntry == pEntry) {
+					if (pPrevEntry == NULL) {
+						pAd->MacTab.Hash[HashIdx] =
+						    pEntry->pNext;
+					} else {
+						pPrevEntry->pNext =
+						    pEntry->pNext;
 					}
 					break;
 				}
@@ -2305,48 +1708,43 @@ BOOLEAN MacTableDeleteEntry(
 				pProbeEntry = pProbeEntry->pNext;
 			} while (pProbeEntry);
 
-			// not found !!!
+			/* not found ! */
 			ASSERT(pProbeEntry != NULL);
 
-			RT28XX_STA_ENTRY_KEY_DEL(pAd, BSS0, wcid);
-
-
-		if (pEntry->EnqueueEapolStartTimerRunning != EAPOL_START_DISABLE)
-		{
-			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);
-			pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
-		}
+			RTMP_STA_ENTRY_KEY_DEL(pAd, BSS0, wcid);
 
+			if (pEntry->EnqueueEapolStartTimerRunning !=
+			    EAPOL_START_DISABLE) {
+				RTMPCancelTimer(&pEntry->
+						EnqueueStartForPSKTimer,
+						&Cancelled);
+				pEntry->EnqueueEapolStartTimerRunning =
+				    EAPOL_START_DISABLE;
+			}
 
-   			NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
-			pAd->MacTab.Size --;
-			DBGPRINT(RT_DEBUG_TRACE, ("MacTableDeleteEntry1 - Total= %d\n", pAd->MacTab.Size));
-		}
-		else
-		{
-			printk("\n%s: Impossible Wcid = %d !!!!!\n", __func__, wcid);
+			NdisZeroMemory(pEntry, sizeof(struct rt_mac_table_entry));
+			pAd->MacTab.Size--;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MacTableDeleteEntry1 - Total= %d\n",
+				  pAd->MacTab.Size));
+		} else {
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("\n%s: Impossible Wcid = %d !\n",
+				  __func__, wcid));
 		}
 	}
 
 	NdisReleaseSpinLock(&pAd->MacTabLock);
 
-	//Reset operating mode when no Sta.
-	if (pAd->MacTab.Size == 0)
-	{
+	/*Reset operating mode when no Sta. */
+	if (pAd->MacTab.Size == 0) {
 		pAd->CommonCfg.AddHTInfo.AddHtInfo2.OperaionMode = 0;
-#ifdef RT2860
-		AsicUpdateProtect(pAd, 0 /*pAd->CommonCfg.AddHTInfo.AddHtInfo2.OperaionMode*/, (ALLN_SETPROTECT), TRUE, 0 /*pAd->MacTab.fAnyStationNonGF*/);
-#else
-		// edit by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet
-		// Set MAC register value according operation mode
-		RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_UPDATE_PROTECT, NULL, 0);
-#endif
+		RTMP_UPDATE_PROTECT(pAd);	/* edit by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
 	}
 
 	return TRUE;
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -2354,34 +1752,30 @@ BOOLEAN MacTableDeleteEntry(
 		the power-saving queues are freed here.
 	==========================================================================
  */
-VOID MacTableReset(
-	IN  PRTMP_ADAPTER  pAd)
+void MacTableReset(struct rt_rtmp_adapter *pAd)
 {
-	int         i;
+	int i;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("MacTableReset\n"));
-	//NdisAcquireSpinLock(&pAd->MacTabLock);
+	/*NdisAcquireSpinLock(&pAd->MacTabLock); */
 
-	for (i=1; i<MAX_LEN_OF_MAC_TABLE; i++)
-	{
-#ifdef RT2860
-		RT28XX_STA_ENTRY_MAC_RESET(pAd, i);
-#endif
-		if (pAd->MacTab.Content[i].ValidAsCLI == TRUE)
-	   {
-			// free resources of BA
+	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++) {
+#ifdef RTMP_MAC_PCI
+		RTMP_STA_ENTRY_MAC_RESET(pAd, i);
+#endif /* RTMP_MAC_PCI // */
+		if (pAd->MacTab.Content[i].ValidAsCLI == TRUE) {
+
+			/* free resources of BA */
 			BASessionTearDownALL(pAd, i);
 
 			pAd->MacTab.Content[i].ValidAsCLI = FALSE;
 
-
-
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 			NdisZeroMemory(pAd->MacTab.Content[i].Addr, 6);
-			RT28XX_STA_ENTRY_MAC_RESET(pAd, i);
-#endif // RT2870 //
+			RTMP_STA_ENTRY_MAC_RESET(pAd, i);
+#endif /* RTMP_MAC_USB // */
 
-			//AsicDelWcidTab(pAd, i);
+			/*AsicDelWcidTab(pAd, i); */
 		}
 	}
 
@@ -2396,22 +1790,19 @@ VOID MacTableReset(
 
 	==========================================================================
 */
-VOID AssocParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_ASSOC_REQ_STRUCT *AssocReq,
-	IN PUCHAR                     pAddr,
-	IN USHORT                     CapabilityInfo,
-	IN ULONG                      Timeout,
-	IN USHORT                     ListenIntv)
+void AssocParmFill(struct rt_rtmp_adapter *pAd,
+		   struct rt_mlme_assoc_req *AssocReq,
+		   u8 *pAddr,
+		   u16 CapabilityInfo,
+		   unsigned long Timeout, u16 ListenIntv)
 {
 	COPY_MAC_ADDR(AssocReq->Addr, pAddr);
-	// Add mask to support 802.11b mode only
-	AssocReq->CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO; // not cf-pollable, not cf-poll-request
+	/* Add mask to support 802.11b mode only */
+	AssocReq->CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO;	/* not cf-pollable, not cf-poll-request */
 	AssocReq->Timeout = Timeout;
 	AssocReq->ListenIntv = ListenIntv;
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -2420,17 +1811,14 @@ VOID AssocParmFill(
 
 	==========================================================================
 */
-VOID DisassocParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_DISASSOC_REQ_STRUCT *DisassocReq,
-	IN PUCHAR pAddr,
-	IN USHORT Reason)
+void DisassocParmFill(struct rt_rtmp_adapter *pAd,
+		      struct rt_mlme_disassoc_req *DisassocReq,
+		      u8 *pAddr, u16 Reason)
 {
 	COPY_MAC_ADDR(DisassocReq->Addr, pAddr);
 	DisassocReq->Reason = Reason;
 }
 
-
 /*
 	========================================================================
 
@@ -2465,76 +1853,69 @@ VOID DisassocParmFill(
 	========================================================================
 */
 
-BOOLEAN RTMPCheckDHCPFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+BOOLEAN RTMPCheckDHCPFrame(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
-	PACKET_INFO 	PacketInfo;
-	ULONG			NumberOfBytesRead = 0;
-	ULONG			CurrentOffset = 0;
-	PVOID			pVirtualAddress = NULL;
-	UINT			NdisBufferLength;
-	PUCHAR			pSrc;
-	USHORT			Protocol;
-	UCHAR			ByteOffset36 = 0;
-	UCHAR			ByteOffset38 = 0;
-	BOOLEAN 		ReadFirstParm = TRUE;
-
-	RTMP_QueryPacketInfo(pPacket, &PacketInfo, (PUCHAR *)&pVirtualAddress, &NdisBufferLength);
+	struct rt_packet_info PacketInfo;
+	unsigned long NumberOfBytesRead = 0;
+	unsigned long CurrentOffset = 0;
+	void *pVirtualAddress = NULL;
+	u32 NdisBufferLength;
+	u8 *pSrc;
+	u16 Protocol;
+	u8 ByteOffset36 = 0;
+	u8 ByteOffset38 = 0;
+	BOOLEAN ReadFirstParm = TRUE;
+
+	RTMP_QueryPacketInfo(pPacket, &PacketInfo, (u8 **) & pVirtualAddress,
+			     &NdisBufferLength);
 
 	NumberOfBytesRead += NdisBufferLength;
-	pSrc = (PUCHAR) pVirtualAddress;
+	pSrc = (u8 *)pVirtualAddress;
 	Protocol = *(pSrc + 12) * 256 + *(pSrc + 13);
 
-	//
-	// Check DHCP & BOOTP protocol
-	//
-	while (NumberOfBytesRead <= PacketInfo.TotalPacketLength)
-	{
-		if ((NumberOfBytesRead >= 35) && (ReadFirstParm == TRUE))
-		{
-			CurrentOffset = 35 - (NumberOfBytesRead - NdisBufferLength);
+	/* */
+	/* Check DHCP & BOOTP protocol */
+	/* */
+	while (NumberOfBytesRead <= PacketInfo.TotalPacketLength) {
+		if ((NumberOfBytesRead >= 35) && (ReadFirstParm == TRUE)) {
+			CurrentOffset =
+			    35 - (NumberOfBytesRead - NdisBufferLength);
 			ByteOffset36 = *(pSrc + CurrentOffset);
 			ReadFirstParm = FALSE;
 		}
 
-		if (NumberOfBytesRead >= 37)
-		{
-			CurrentOffset = 37 - (NumberOfBytesRead - NdisBufferLength);
+		if (NumberOfBytesRead >= 37) {
+			CurrentOffset =
+			    37 - (NumberOfBytesRead - NdisBufferLength);
 			ByteOffset38 = *(pSrc + CurrentOffset);
-			//End of Read
+			/*End of Read */
 			break;
 		}
 		return FALSE;
 	}
 
-	// Check for DHCP & BOOTP protocol
-	if ((ByteOffset36 != 0x44) || (ByteOffset38 != 0x43))
-		{
-		//
-		// 2054 (hex 0806) for ARP datagrams
-		// if this packet is not ARP datagrams, then do nothing
-		// ARP datagrams will also be duplicate at 1mb broadcast frames
-		//
-		if (Protocol != 0x0806 )
+	/* Check for DHCP & BOOTP protocol */
+	if ((ByteOffset36 != 0x44) || (ByteOffset38 != 0x43)) {
+		/* */
+		/* 2054 (hex 0806) for ARP datagrams */
+		/* if this packet is not ARP datagrams, then do nothing */
+		/* ARP datagrams will also be duplicate at 1mb broadcast frames */
+		/* */
+		if (Protocol != 0x0806)
 			return FALSE;
-		}
+	}
 
 	return TRUE;
 }
 
-
-BOOLEAN RTMPCheckEtherType(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+BOOLEAN RTMPCheckEtherType(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
-	USHORT	TypeLen;
-	UCHAR	Byte0, Byte1;
-	PUCHAR	pSrcBuf;
-	UINT32	pktLen;
-	UINT16 	srcPort, dstPort;
-	BOOLEAN	status = TRUE;
-
+	u16 TypeLen;
+	u8 Byte0, Byte1;
+	u8 *pSrcBuf;
+	u32 pktLen;
+	u16 srcPort, dstPort;
+	BOOLEAN status = TRUE;
 
 	pSrcBuf = GET_OS_PKT_DATAPTR(pPacket);
 	pktLen = GET_OS_PKT_LEN(pPacket);
@@ -2543,35 +1924,31 @@ BOOLEAN RTMPCheckEtherType(
 
 	RTMP_SET_PACKET_SPECIFIC(pPacket, 0);
 
-	// get Ethernet protocol field
-	TypeLen = (pSrcBuf[12] << 8) + pSrcBuf[13];
+	/* get Ethernet protocol field */
+	TypeLen = (pSrcBuf[12] << 8) | pSrcBuf[13];
 
-	pSrcBuf += LENGTH_802_3;	// Skip the Ethernet Header.
+	pSrcBuf += LENGTH_802_3;	/* Skip the Ethernet Header. */
 
-	if (TypeLen <= 1500)
-	{	// 802.3, 802.3 LLC
+	if (TypeLen <= 1500) {	/* 802.3, 802.3 LLC */
 		/*
-			DestMAC(6) + SrcMAC(6) + Lenght(2) +
-			DSAP(1) + SSAP(1) + Control(1) +
-			if the DSAP = 0xAA, SSAP=0xAA, Contorl = 0x03, it has a 5-bytes SNAP header.
-				=> + SNAP (5, OriginationID(3) + etherType(2))
-		*/
-		if (pSrcBuf[0] == 0xAA && pSrcBuf[1] == 0xAA && pSrcBuf[2] == 0x03)
-		{
-			Sniff2BytesFromNdisBuffer(pSrcBuf, 6, &Byte0, &Byte1);
+		   DestMAC(6) + SrcMAC(6) + Lenght(2) +
+		   DSAP(1) + SSAP(1) + Control(1) +
+		   if the DSAP = 0xAA, SSAP=0xAA, Contorl = 0x03, it has a 5-bytes SNAP header.
+		   => + SNAP (5, OriginationID(3) + etherType(2))
+		 */
+		if (pSrcBuf[0] == 0xAA && pSrcBuf[1] == 0xAA
+		    && pSrcBuf[2] == 0x03) {
+			Sniff2BytesFromNdisBuffer((char *)pSrcBuf, 6,
+						  &Byte0, &Byte1);
 			RTMP_SET_PACKET_LLCSNAP(pPacket, 1);
-			TypeLen = (USHORT)((Byte0 << 8) + Byte1);
-			pSrcBuf += 8; // Skip this LLC/SNAP header
-		}
-		else
-		{
-			//It just has 3-byte LLC header, maybe a legacy ether type frame. we didn't handle it.
+			TypeLen = (u16)((Byte0 << 8) + Byte1);
+			pSrcBuf += 8;	/* Skip this LLC/SNAP header */
+		} else {
+			/*It just has 3-byte LLC header, maybe a legacy ether type frame. we didn't handle it. */
 		}
 	}
-
-	// If it's a VLAN packet, get the real Type/Length field.
-	if (TypeLen == 0x8100)
-	{
+	/* If it's a VLAN packet, get the real Type/Length field. */
+	if (TypeLen == 0x8100) {
 		/* 0x8100 means VLAN packets */
 
 		/* Dest. MAC Address (6-bytes) +
@@ -2584,243 +1961,229 @@ BOOLEAN RTMPCheckEtherType(
 		   Frame Check Sequence (4-bytes) */
 
 		RTMP_SET_PACKET_VLAN(pPacket, 1);
-		Sniff2BytesFromNdisBuffer(pSrcBuf, 2, &Byte0, &Byte1);
-		TypeLen = (USHORT)((Byte0 << 8) + Byte1);
+		Sniff2BytesFromNdisBuffer((char *)pSrcBuf, 2, &Byte0,
+					  &Byte1);
+		TypeLen = (u16)((Byte0 << 8) + Byte1);
 
-		pSrcBuf += 4; // Skip the VLAN Header.
+		pSrcBuf += 4;	/* Skip the VLAN Header. */
 	}
 
-	switch (TypeLen)
-	{
-		case 0x0800:
-			{
-				ASSERT((pktLen > 34));
-				if (*(pSrcBuf + 9) == 0x11)
-				{	// udp packet
-					ASSERT((pktLen > 34));	// 14 for ethernet header, 20 for IP header
-
-					pSrcBuf += 20;	// Skip the IP header
-					srcPort = OS_NTOHS(*((UINT16 *)pSrcBuf));
-					dstPort = OS_NTOHS(*((UINT16 *)(pSrcBuf +2)));
-
-					if ((srcPort==0x44 && dstPort==0x43) || (srcPort==0x43 && dstPort==0x44))
-					{	//It's a BOOTP/DHCP packet
-						RTMP_SET_PACKET_DHCP(pPacket, 1);
-					}
+	switch (TypeLen) {
+	case 0x0800:
+		{
+			ASSERT((pktLen > 34));
+			if (*(pSrcBuf + 9) == 0x11) {	/* udp packet */
+				ASSERT((pktLen > 34));	/* 14 for ethernet header, 20 for IP header */
+
+				pSrcBuf += 20;	/* Skip the IP header */
+				srcPort =
+				    OS_NTOHS(get_unaligned
+					     ((u16 *)(pSrcBuf)));
+				dstPort =
+				    OS_NTOHS(get_unaligned
+					     ((u16 *)(pSrcBuf + 2)));
+
+				if ((srcPort == 0x44 && dstPort == 0x43) || (srcPort == 0x43 && dstPort == 0x44)) {	/*It's a BOOTP/DHCP packet */
+					RTMP_SET_PACKET_DHCP(pPacket, 1);
 				}
 			}
-			break;
-		case 0x0806:
-			{
-				//ARP Packet.
-				RTMP_SET_PACKET_DHCP(pPacket, 1);
-			}
-			break;
-		case 0x888e:
-			{
-				// EAPOL Packet.
-				RTMP_SET_PACKET_EAPOL(pPacket, 1);
-			}
-			break;
-		default:
-			status = FALSE;
-			break;
+		}
+		break;
+	case 0x0806:
+		{
+			/*ARP Packet. */
+			RTMP_SET_PACKET_DHCP(pPacket, 1);
+		}
+		break;
+	case 0x888e:
+		{
+			/* EAPOL Packet. */
+			RTMP_SET_PACKET_EAPOL(pPacket, 1);
+		}
+		break;
+	default:
+		status = FALSE;
+		break;
 	}
 
 	return status;
 
 }
 
+void Update_Rssi_Sample(struct rt_rtmp_adapter *pAd,
+			struct rt_rssi_sample *pRssi, struct rt_rxwi * pRxWI)
+{
+	char rssi0 = pRxWI->RSSI0;
+	char rssi1 = pRxWI->RSSI1;
+	char rssi2 = pRxWI->RSSI2;
 
-
-VOID Update_Rssi_Sample(
-	IN PRTMP_ADAPTER	pAd,
-	IN RSSI_SAMPLE		*pRssi,
-	IN PRXWI_STRUC		pRxWI)
-		{
-	CHAR	rssi0 = pRxWI->RSSI0;
-	CHAR	rssi1 = pRxWI->RSSI1;
-	CHAR	rssi2 = pRxWI->RSSI2;
-
-	if (rssi0 != 0)
-	{
-		pRssi->LastRssi0	= ConvertToRssi(pAd, (CHAR)rssi0, RSSI_0);
-		pRssi->AvgRssi0X8	= (pRssi->AvgRssi0X8 - pRssi->AvgRssi0) + pRssi->LastRssi0;
-		pRssi->AvgRssi0	= pRssi->AvgRssi0X8 >> 3;
+	if (rssi0 != 0) {
+		pRssi->LastRssi0 = ConvertToRssi(pAd, (char)rssi0, RSSI_0);
+		pRssi->AvgRssi0X8 =
+		    (pRssi->AvgRssi0X8 - pRssi->AvgRssi0) + pRssi->LastRssi0;
+		pRssi->AvgRssi0 = pRssi->AvgRssi0X8 >> 3;
 	}
 
-	if (rssi1 != 0)
-	{
-		pRssi->LastRssi1	= ConvertToRssi(pAd, (CHAR)rssi1, RSSI_1);
-		pRssi->AvgRssi1X8	= (pRssi->AvgRssi1X8 - pRssi->AvgRssi1) + pRssi->LastRssi1;
-		pRssi->AvgRssi1	= pRssi->AvgRssi1X8 >> 3;
+	if (rssi1 != 0) {
+		pRssi->LastRssi1 = ConvertToRssi(pAd, (char)rssi1, RSSI_1);
+		pRssi->AvgRssi1X8 =
+		    (pRssi->AvgRssi1X8 - pRssi->AvgRssi1) + pRssi->LastRssi1;
+		pRssi->AvgRssi1 = pRssi->AvgRssi1X8 >> 3;
 	}
 
-	if (rssi2 != 0)
-	{
-		pRssi->LastRssi2	= ConvertToRssi(pAd, (CHAR)rssi2, RSSI_2);
-		pRssi->AvgRssi2X8  = (pRssi->AvgRssi2X8 - pRssi->AvgRssi2) + pRssi->LastRssi2;
+	if (rssi2 != 0) {
+		pRssi->LastRssi2 = ConvertToRssi(pAd, (char)rssi2, RSSI_2);
+		pRssi->AvgRssi2X8 =
+		    (pRssi->AvgRssi2X8 - pRssi->AvgRssi2) + pRssi->LastRssi2;
 		pRssi->AvgRssi2 = pRssi->AvgRssi2X8 >> 3;
 	}
 }
 
-
-
-// Normal legacy Rx packet indication
-VOID Indicate_Legacy_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+/* Normal legacy Rx packet indication */
+void Indicate_Legacy_Packet(struct rt_rtmp_adapter *pAd,
+			    struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	PNDIS_PACKET	pRxPacket = pRxBlk->pRxPacket;
-	UCHAR			Header802_3[LENGTH_802_3];
+	void *pRxPacket = pRxBlk->pRxPacket;
+	u8 Header802_3[LENGTH_802_3];
 
-	// 1. get 802.3 Header
-	// 2. remove LLC
-	// 		a. pointer pRxBlk->pData to payload
-	//      b. modify pRxBlk->DataSize
+	/* 1. get 802.3 Header */
+	/* 2. remove LLC */
+	/*              a. pointer pRxBlk->pData to payload */
+	/*      b. modify pRxBlk->DataSize */
 	RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
 
-	if (pRxBlk->DataSize > MAX_RX_PKT_LEN)
-	{
+	if (pRxBlk->DataSize > MAX_RX_PKT_LEN) {
 
-		// release packet
+		/* release packet */
 		RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
 		return;
 	}
 
-
 	STATS_INC_RX_PACKETS(pAd, FromWhichBSSID);
 
-#ifdef RT2870
-	if (pAd->CommonCfg.bDisableReordering == 0)
-	{
-		PBA_REC_ENTRY		pBAEntry;
-		ULONG				Now32;
-		UCHAR				Wcid = pRxBlk->pRxWI->WirelessCliID;
-		UCHAR				TID = pRxBlk->pRxWI->TID;
-		USHORT				Idx;
+#ifdef RTMP_MAC_USB
+	if (pAd->CommonCfg.bDisableReordering == 0) {
+		struct rt_ba_rec_entry *pBAEntry;
+		unsigned long Now32;
+		u8 Wcid = pRxBlk->pRxWI->WirelessCliID;
+		u8 TID = pRxBlk->pRxWI->TID;
+		u16 Idx;
 
-#define REORDERING_PACKET_TIMEOUT		((100 * HZ)/1000)	// system ticks -- 100 ms
+#define REORDERING_PACKET_TIMEOUT		((100 * OS_HZ)/1000)	/* system ticks -- 100 ms */
 
-		if (Wcid < MAX_LEN_OF_MAC_TABLE)
-		{
+		if (Wcid < MAX_LEN_OF_MAC_TABLE) {
 			Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
-			if (Idx != 0)
-			{
+			if (Idx != 0) {
 				pBAEntry = &pAd->BATable.BARecEntry[Idx];
-				// update last rx time
+				/* update last rx time */
 				NdisGetSystemUpTime(&Now32);
 				if ((pBAEntry->list.qlen > 0) &&
-					 RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(REORDERING_PACKET_TIMEOUT)))
-	   				)
-				{
-					printk("Indicate_Legacy_Packet():flush reordering_timeout_mpdus! RxWI->Flags=%d, pRxWI.TID=%d, RxD->AMPDU=%d!\n", pRxBlk->Flags, pRxBlk->pRxWI->TID, pRxBlk->RxD.AMPDU);
-					hex_dump("Dump the legacy Packet:", GET_OS_PKT_DATAPTR(pRxBlk->pRxPacket), 64);
-					ba_flush_reordering_timeout_mpdus(pAd, pBAEntry, Now32);
+				    RTMP_TIME_AFTER((unsigned long)Now32,
+						    (unsigned long)(pBAEntry->
+								    LastIndSeqAtTimer
+								    +
+								    (REORDERING_PACKET_TIMEOUT)))
+				    ) {
+					DBGPRINT(RT_DEBUG_OFF,
+						 ("Indicate_Legacy_Packet():flush reordering_timeout_mpdus! RxWI->Flags=%d, pRxWI.TID=%d, RxD->AMPDU=%d!\n",
+						  pRxBlk->Flags,
+						  pRxBlk->pRxWI->TID,
+						  pRxBlk->RxD.AMPDU));
+					hex_dump("Dump the legacy Packet:",
+						 GET_OS_PKT_DATAPTR(pRxBlk->
+								    pRxPacket),
+						 64);
+					ba_flush_reordering_timeout_mpdus(pAd,
+									  pBAEntry,
+									  Now32);
 				}
 			}
 		}
 	}
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 
 	wlan_802_11_to_802_3_packet(pAd, pRxBlk, Header802_3, FromWhichBSSID);
 
-	//
-	// pass this 802.3 packet to upper layer or forward this packet to WM directly
-	//
+	/* */
+	/* pass this 802.3 packet to upper layer or forward this packet to WM directly */
+	/* */
 	ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pRxPacket, FromWhichBSSID);
 }
 
-
-// Normal, AMPDU or AMSDU
-VOID CmmRxnonRalinkFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+/* Normal, AMPDU or AMSDU */
+void CmmRxnonRalinkFrameIndicate(struct rt_rtmp_adapter *pAd,
+				 struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU) && (pAd->CommonCfg.bDisableReordering == 0))
-	{
+	if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU)
+	    && (pAd->CommonCfg.bDisableReordering == 0)) {
 		Indicate_AMPDU_Packet(pAd, pRxBlk, FromWhichBSSID);
-	}
-	else
-	{
-		if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU))
-		{
-			// handle A-MSDU
+	} else {
+		if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU)) {
+			/* handle A-MSDU */
 			Indicate_AMSDU_Packet(pAd, pRxBlk, FromWhichBSSID);
-		}
-		else
-		{
+		} else {
 			Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
 		}
 	}
 }
 
-
-VOID CmmRxRalinkFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void CmmRxRalinkFrameIndicate(struct rt_rtmp_adapter *pAd,
+			      struct rt_mac_table_entry *pEntry,
+			      struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	UCHAR			Header802_3[LENGTH_802_3];
-	UINT16			Msdu2Size;
-	UINT16 			Payload1Size, Payload2Size;
-	PUCHAR 			pData2;
-	PNDIS_PACKET	pPacket2 = NULL;
-
-
+	u8 Header802_3[LENGTH_802_3];
+	u16 Msdu2Size;
+	u16 Payload1Size, Payload2Size;
+	u8 *pData2;
+	void *pPacket2 = NULL;
 
-	Msdu2Size = *(pRxBlk->pData) + (*(pRxBlk->pData+1) << 8);
+	Msdu2Size = *(pRxBlk->pData) + (*(pRxBlk->pData + 1) << 8);
 
-	if ((Msdu2Size <= 1536) && (Msdu2Size < pRxBlk->DataSize))
-	{
+	if ((Msdu2Size <= 1536) && (Msdu2Size < pRxBlk->DataSize)) {
 		/* skip two byte MSDU2 len */
 		pRxBlk->pData += 2;
 		pRxBlk->DataSize -= 2;
-	}
-	else
-	{
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+	} else {
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return;
 	}
 
-	// get 802.3 Header and  remove LLC
+	/* get 802.3 Header and  remove LLC */
 	RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
 
 	ASSERT(pRxBlk->pRxPacket);
 
-	// Ralink Aggregation frame
-	pAd->RalinkCounters.OneSecRxAggregationCount ++;
+	/* Ralink Aggregation frame */
+	pAd->RalinkCounters.OneSecRxAggregationCount++;
 	Payload1Size = pRxBlk->DataSize - Msdu2Size;
 	Payload2Size = Msdu2Size - LENGTH_802_3;
 
 	pData2 = pRxBlk->pData + Payload1Size + LENGTH_802_3;
 
-	pPacket2 = duplicate_pkt(pAd, (pData2-LENGTH_802_3), LENGTH_802_3, pData2, Payload2Size, FromWhichBSSID);
+	pPacket2 =
+	    duplicate_pkt(pAd, (pData2 - LENGTH_802_3), LENGTH_802_3, pData2,
+			  Payload2Size, FromWhichBSSID);
 
-	if (!pPacket2)
-	{
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+	if (!pPacket2) {
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return;
 	}
-
-	// update payload size of 1st packet
+	/* update payload size of 1st packet */
 	pRxBlk->DataSize = Payload1Size;
 	wlan_802_11_to_802_3_packet(pAd, pRxBlk, Header802_3, FromWhichBSSID);
 
-	ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pRxBlk->pRxPacket, FromWhichBSSID);
+	ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pRxBlk->pRxPacket,
+					 FromWhichBSSID);
 
-	if (pPacket2)
-	{
+	if (pPacket2) {
 		ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pPacket2, FromWhichBSSID);
 	}
 }
 
-
 #define RESET_FRAGFRAME(_fragFrame) \
 	{								\
 		_fragFrame.RxSize = 0;		\
@@ -2829,109 +2192,102 @@ VOID CmmRxRalinkFrameIndicate(
 		_fragFrame.Flags = 0;		\
 	}
 
-
-PNDIS_PACKET RTMPDeFragmentDataFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk)
+void *RTMPDeFragmentDataFrame(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk)
 {
-	PHEADER_802_11	pHeader = pRxBlk->pHeader;
-	PNDIS_PACKET	pRxPacket = pRxBlk->pRxPacket;
-	UCHAR			*pData = pRxBlk->pData;
-	USHORT			DataSize = pRxBlk->DataSize;
-	PNDIS_PACKET	pRetPacket = NULL;
-	UCHAR			*pFragBuffer = NULL;
-	BOOLEAN 		bReassDone = FALSE;
-	UCHAR			HeaderRoom = 0;
-
+	struct rt_header_802_11 * pHeader = pRxBlk->pHeader;
+	void *pRxPacket = pRxBlk->pRxPacket;
+	u8 *pData = pRxBlk->pData;
+	u16 DataSize = pRxBlk->DataSize;
+	void *pRetPacket = NULL;
+	u8 *pFragBuffer = NULL;
+	BOOLEAN bReassDone = FALSE;
+	u8 HeaderRoom = 0;
 
 	ASSERT(pHeader);
 
-	HeaderRoom = pData - (UCHAR *)pHeader;
+	HeaderRoom = pData - (u8 *) pHeader;
 
-	// Re-assemble the fragmented packets
-	if (pHeader->Frag == 0)		// Frag. Number is 0 : First frag or only one pkt
+	/* Re-assemble the fragmented packets */
+	if (pHeader->Frag == 0)	/* Frag. Number is 0 : First frag or only one pkt */
 	{
-		// the first pkt of fragment, record it.
-		if (pHeader->FC.MoreFrag)
-		{
+		/* the first pkt of fragment, record it. */
+		if (pHeader->FC.MoreFrag) {
 			ASSERT(pAd->FragFrame.pFragPacket);
-			pFragBuffer = GET_OS_PKT_DATAPTR(pAd->FragFrame.pFragPacket);
-			pAd->FragFrame.RxSize   = DataSize + HeaderRoom;
-			NdisMoveMemory(pFragBuffer,	 pHeader, pAd->FragFrame.RxSize);
+			pFragBuffer =
+			    GET_OS_PKT_DATAPTR(pAd->FragFrame.pFragPacket);
+			pAd->FragFrame.RxSize = DataSize + HeaderRoom;
+			NdisMoveMemory(pFragBuffer, pHeader,
+				       pAd->FragFrame.RxSize);
 			pAd->FragFrame.Sequence = pHeader->Sequence;
-			pAd->FragFrame.LastFrag = pHeader->Frag;	   // Should be 0
+			pAd->FragFrame.LastFrag = pHeader->Frag;	/* Should be 0 */
 			ASSERT(pAd->FragFrame.LastFrag == 0);
-			goto done;	// end of processing this frame
+			goto done;	/* end of processing this frame */
 		}
-	}
-	else	//Middle & End of fragment
+	} else			/*Middle & End of fragment */
 	{
 		if ((pHeader->Sequence != pAd->FragFrame.Sequence) ||
-			(pHeader->Frag != (pAd->FragFrame.LastFrag + 1)))
-		{
-			// Fragment is not the same sequence or out of fragment number order
-			// Reset Fragment control blk
+		    (pHeader->Frag != (pAd->FragFrame.LastFrag + 1))) {
+			/* Fragment is not the same sequence or out of fragment number order */
+			/* Reset Fragment control blk */
 			RESET_FRAGFRAME(pAd->FragFrame);
-			DBGPRINT(RT_DEBUG_ERROR, ("Fragment is not the same sequence or out of fragment number order.\n"));
-			goto done; // give up this frame
-		}
-		else if ((pAd->FragFrame.RxSize + DataSize) > MAX_FRAME_SIZE)
-		{
-			// Fragment frame is too large, it exeeds the maximum frame size.
-			// Reset Fragment control blk
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Fragment is not the same sequence or out of fragment number order.\n"));
+			goto done;	/* give up this frame */
+		} else if ((pAd->FragFrame.RxSize + DataSize) > MAX_FRAME_SIZE) {
+			/* Fragment frame is too large, it exeeds the maximum frame size. */
+			/* Reset Fragment control blk */
 			RESET_FRAGFRAME(pAd->FragFrame);
-			DBGPRINT(RT_DEBUG_ERROR, ("Fragment frame is too large, it exeeds the maximum frame size.\n"));
-			goto done; // give up this frame
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Fragment frame is too large, it exeeds the maximum frame size.\n"));
+			goto done;	/* give up this frame */
 		}
-
-        //
-		// Broadcom AP(BCM94704AGR) will send out LLC in fragment's packet, LLC only can accpet at first fragment.
-		// In this case, we will dropt it.
-		//
-		if (NdisEqualMemory(pData, SNAP_802_1H, sizeof(SNAP_802_1H)))
-		{
-			DBGPRINT(RT_DEBUG_ERROR, ("Find another LLC at Middle or End fragment(SN=%d, Frag=%d)\n", pHeader->Sequence, pHeader->Frag));
-			goto done; // give up this frame
+		/* */
+		/* Broadcom AP(BCM94704AGR) will send out LLC in fragment's packet, LLC only can accpet at first fragment. */
+		/* In this case, we will dropt it. */
+		/* */
+		if (NdisEqualMemory(pData, SNAP_802_1H, sizeof(SNAP_802_1H))) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Find another LLC at Middle or End fragment(SN=%d, Frag=%d)\n",
+				  pHeader->Sequence, pHeader->Frag));
+			goto done;	/* give up this frame */
 		}
 
 		pFragBuffer = GET_OS_PKT_DATAPTR(pAd->FragFrame.pFragPacket);
 
-		// concatenate this fragment into the re-assembly buffer
-		NdisMoveMemory((pFragBuffer + pAd->FragFrame.RxSize), pData, DataSize);
-		pAd->FragFrame.RxSize  += DataSize;
-		pAd->FragFrame.LastFrag = pHeader->Frag;	   // Update fragment number
+		/* concatenate this fragment into the re-assembly buffer */
+		NdisMoveMemory((pFragBuffer + pAd->FragFrame.RxSize), pData,
+			       DataSize);
+		pAd->FragFrame.RxSize += DataSize;
+		pAd->FragFrame.LastFrag = pHeader->Frag;	/* Update fragment number */
 
-		// Last fragment
-		if (pHeader->FC.MoreFrag == FALSE)
-		{
+		/* Last fragment */
+		if (pHeader->FC.MoreFrag == FALSE) {
 			bReassDone = TRUE;
 		}
 	}
 
 done:
-	// always release rx fragmented packet
+	/* always release rx fragmented packet */
 	RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
 
-	// return defragmented packet if packet is reassembled completely
-	// otherwise return NULL
-	if (bReassDone)
-	{
-		PNDIS_PACKET pNewFragPacket;
+	/* return defragmented packet if packet is reassembled completely */
+	/* otherwise return NULL */
+	if (bReassDone) {
+		void *pNewFragPacket;
 
-		// allocate a new packet buffer for fragment
-		pNewFragPacket = RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
-		if (pNewFragPacket)
-		{
-			// update RxBlk
+		/* allocate a new packet buffer for fragment */
+		pNewFragPacket =
+		    RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
+		if (pNewFragPacket) {
+			/* update RxBlk */
 			pRetPacket = pAd->FragFrame.pFragPacket;
 			pAd->FragFrame.pFragPacket = pNewFragPacket;
-			pRxBlk->pHeader = (PHEADER_802_11) GET_OS_PKT_DATAPTR(pRetPacket);
-			pRxBlk->pData = (UCHAR *)pRxBlk->pHeader + HeaderRoom;
+			pRxBlk->pHeader =
+			    (struct rt_header_802_11 *) GET_OS_PKT_DATAPTR(pRetPacket);
+			pRxBlk->pData = (u8 *) pRxBlk->pHeader + HeaderRoom;
 			pRxBlk->DataSize = pAd->FragFrame.RxSize - HeaderRoom;
 			pRxBlk->pRxPacket = pRetPacket;
-		}
-		else
-		{
+		} else {
 			RESET_FRAGFRAME(pAd->FragFrame);
 		}
 	}
@@ -2939,25 +2295,22 @@ done:
 	return pRetPacket;
 }
 
-
-VOID Indicate_AMSDU_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void Indicate_AMSDU_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	UINT			nMSDU;
+	u32 nMSDU;
 
 	update_os_packet_info(pAd, pRxBlk, FromWhichBSSID);
 	RTMP_SET_PACKET_IF(pRxBlk->pRxPacket, FromWhichBSSID);
-	nMSDU = deaggregate_AMSDU_announce(pAd, pRxBlk->pRxPacket, pRxBlk->pData, pRxBlk->DataSize);
+	nMSDU =
+	    deaggregate_AMSDU_announce(pAd, pRxBlk->pRxPacket, pRxBlk->pData,
+				       pRxBlk->DataSize);
 }
 
-VOID Indicate_EAPOL_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void Indicate_EAPOL_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	MAC_TABLE_ENTRY *pEntry = NULL;
+	struct rt_mac_table_entry *pEntry = NULL;
 
 	{
 		pEntry = &pAd->MacTab.Content[BSSID_WCID];
@@ -2965,48 +2318,42 @@ VOID Indicate_EAPOL_Packet(
 		return;
 	}
 
-	if (pEntry == NULL)
-	{
-		DBGPRINT(RT_DEBUG_WARN, ("Indicate_EAPOL_Packet: drop and release the invalid packet.\n"));
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+	if (pEntry == NULL) {
+		DBGPRINT(RT_DEBUG_WARN,
+			 ("Indicate_EAPOL_Packet: drop and release the invalid packet.\n"));
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return;
 	}
 }
 
-#define BCN_TBTT_OFFSET		64	//defer 64 us
-VOID ReSyncBeaconTime(
-	IN  PRTMP_ADAPTER   pAd)
+#define BCN_TBTT_OFFSET		64	/*defer 64 us */
+void ReSyncBeaconTime(struct rt_rtmp_adapter *pAd)
 {
 
-	UINT32  Offset;
-
+	u32 Offset;
 
 	Offset = (pAd->TbttTickCount) % (BCN_TBTT_OFFSET);
 
 	pAd->TbttTickCount++;
 
-	//
-	// The updated BeaconInterval Value will affect Beacon Interval after two TBTT
-	// beacasue the original BeaconInterval had been loaded into next TBTT_TIMER
-	//
-	if (Offset == (BCN_TBTT_OFFSET-2))
-	{
+	/* */
+	/* The updated BeaconInterval Value will affect Beacon Interval after two TBTT */
+	/* beacasue the original BeaconInterval had been loaded into next TBTT_TIMER */
+	/* */
+	if (Offset == (BCN_TBTT_OFFSET - 2)) {
 		BCN_TIME_CFG_STRUC csr;
 		RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
-		csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod << 4) - 1 ;	// ASIC register in units of 1/16 TU = 64us
+		csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod << 4) - 1;	/* ASIC register in units of 1/16 TU = 64us */
 		RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
-	}
-	else
-	{
-		if (Offset == (BCN_TBTT_OFFSET-1))
-		{
+	} else {
+		if (Offset == (BCN_TBTT_OFFSET - 1)) {
 			BCN_TIME_CFG_STRUC csr;
 
 			RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
-			csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod) << 4; // ASIC register in units of 1/16 TU
+			csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod) << 4;	/* ASIC register in units of 1/16 TU */
 			RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
 		}
 	}
 }
-
diff --git a/drivers/staging/rt2860/common/cmm_data_2860.c b/drivers/staging/rt2860/common/cmm_data_2860.c
deleted file mode 100644
index 857ff450b6c9..000000000000
--- a/drivers/staging/rt2860/common/cmm_data_2860.c
+++ /dev/null
@@ -1,1199 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-*/
-
-/*
-   All functions in this file must be PCI-depended, or you should out your function
-	in other files.
-
-*/
-#include "../rt_config.h"
-
-extern RTMP_RF_REGS RF2850RegTable[];
-extern UCHAR	NUM_OF_2850_CHNL;
-
-USHORT RtmpPCI_WriteTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber)
-{
-
-	UCHAR			*pDMAHeaderBufVA;
-	USHORT			TxIdx, RetTxIdx;
-	PTXD_STRUC		pTxD;
-	UINT32			BufBasePaLow;
-	PRTMP_TX_RING	pTxRing;
-	USHORT			hwHeaderLen;
-
-	//
-	// get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
-	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
-	pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
-	BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
-
-	// copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
-	if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
-	{
-		hwHeaderLen = pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD + pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
-	}
-	else
-	{
-		hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
-	}
-	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
-
-	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
-	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
-
-	//
-	// build Tx Descriptor
-	//
-
-	pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
-	NdisZeroMemory(pTxD, TXD_SIZE);
-
-	pTxD->SDPtr0 = BufBasePaLow;
-	pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen; // include padding
-	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
-	pTxD->SDLen1 = pTxBlk->SrcBufLen;
-	pTxD->LastSec0 = 0;
-	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
-
-	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
-
-	RetTxIdx = TxIdx;
-	//
-	// Update Tx index
-	//
-	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
-	pTxRing->TxCpuIdx = TxIdx;
-
-	*FreeNumber -= 1;
-
-	return RetTxIdx;
-}
-
-
-USHORT RtmpPCI_WriteSingleTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber)
-{
-
-	UCHAR			*pDMAHeaderBufVA;
-	USHORT			TxIdx, RetTxIdx;
-	PTXD_STRUC		pTxD;
-	UINT32			BufBasePaLow;
-	PRTMP_TX_RING	pTxRing;
-	USHORT			hwHeaderLen;
-
-	//
-	// get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
-	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
-	pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
-	BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
-
-	// copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
-	hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
-
-	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
-
-	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
-	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
-
-	//
-	// build Tx Descriptor
-	//
-	pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
-
-	NdisZeroMemory(pTxD, TXD_SIZE);
-
-	pTxD->SDPtr0 = BufBasePaLow;
-	pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen; // include padding
-	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
-	pTxD->SDLen1 = pTxBlk->SrcBufLen;
-	pTxD->LastSec0 = 0;
-	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
-
-	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
-
-	RetTxIdx = TxIdx;
-	//
-	// Update Tx index
-	//
-	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
-	pTxRing->TxCpuIdx = TxIdx;
-
-	*FreeNumber -= 1;
-
-	return RetTxIdx;
-}
-
-
-USHORT RtmpPCI_WriteMultiTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			frameNum,
-	OUT	USHORT			*FreeNumber)
-{
-	BOOLEAN bIsLast;
-	UCHAR			*pDMAHeaderBufVA;
-	USHORT			TxIdx, RetTxIdx;
-	PTXD_STRUC		pTxD;
-	UINT32			BufBasePaLow;
-	PRTMP_TX_RING	pTxRing;
-	USHORT			hwHdrLen;
-	UINT32			firstDMALen;
-
-	bIsLast = ((frameNum == (pTxBlk->TotalFrameNum - 1)) ? 1 : 0);
-
-	//
-	// get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
-	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
-	pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
-	BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
-
-	if (frameNum == 0)
-	{
-		// copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
-		if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
-			//hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_AMSDU_SUBFRAMEHEAD, 4)+LENGTH_AMSDU_SUBFRAMEHEAD;
-			hwHdrLen = pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD + pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
-		else if (pTxBlk->TxFrameType == TX_RALINK_FRAME)
-			//hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_ARALINK_HEADER_FIELD, 4)+LENGTH_ARALINK_HEADER_FIELD;
-			hwHdrLen = pTxBlk->MpduHeaderLen - LENGTH_ARALINK_HEADER_FIELD + pTxBlk->HdrPadLen + LENGTH_ARALINK_HEADER_FIELD;
-		else
-			//hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4);
-			hwHdrLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
-
-		firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHdrLen;
-	}
-	else
-	{
-		firstDMALen = pTxBlk->MpduHeaderLen;
-	}
-
-	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
-
-	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
-	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
-
-	//
-	// build Tx Descriptor
-	//
-	pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
-
-	NdisZeroMemory(pTxD, TXD_SIZE);
-
-	pTxD->SDPtr0 = BufBasePaLow;
-	pTxD->SDLen0 = firstDMALen; // include padding
-	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
-	pTxD->SDLen1 = pTxBlk->SrcBufLen;
-	pTxD->LastSec0 = 0;
-	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
-
-	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
-
-	RetTxIdx = TxIdx;
-	//
-	// Update Tx index
-	//
-	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
-	pTxRing->TxCpuIdx = TxIdx;
-
-	*FreeNumber -= 1;
-
-	return RetTxIdx;
-
-}
-
-
-VOID RtmpPCI_FinalWriteTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	USHORT			totalMPDUSize,
-	IN	USHORT			FirstTxIdx)
-{
-
-	PTXWI_STRUC		pTxWI;
-	PRTMP_TX_RING	pTxRing;
-
-	//
-	// get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
-	pTxWI = (PTXWI_STRUC) pTxRing->Cell[FirstTxIdx].DmaBuf.AllocVa;
-	pTxWI->MPDUtotalByteCount = totalMPDUSize;
-}
-
-
-VOID RtmpPCIDataLastTxIdx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	USHORT			LastTxIdx)
-{
-	PTXD_STRUC		pTxD;
-	PRTMP_TX_RING	pTxRing;
-
-	//
-	// get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[QueIdx];
-
-	//
-	// build Tx Descriptor
-	//
-	pTxD = (PTXD_STRUC) pTxRing->Cell[LastTxIdx].AllocVa;
-
-	pTxD->LastSec1 = 1;
-}
-
-
-USHORT	RtmpPCI_WriteFragTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			fragNum,
-	OUT	USHORT			*FreeNumber)
-{
-	UCHAR			*pDMAHeaderBufVA;
-	USHORT			TxIdx, RetTxIdx;
-	PTXD_STRUC		pTxD;
-	UINT32			BufBasePaLow;
-	PRTMP_TX_RING	pTxRing;
-	USHORT			hwHeaderLen;
-	UINT32			firstDMALen;
-
-	//
-	// Get Tx Ring Resource
-	//
-	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
-	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
-	pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
-	BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
-
-	//
-	// Copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
-	//
-	hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
-
-	firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen;
-	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
-
-
-	//
-	// Build Tx Descriptor
-	//
-	pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
-
-	NdisZeroMemory(pTxD, TXD_SIZE);
-
-	if (fragNum == pTxBlk->TotalFragNum)
-	{
-		pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
-		pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
-	}
-
-	pTxD->SDPtr0 = BufBasePaLow;
-	pTxD->SDLen0 = firstDMALen; // include padding
-	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);
-	pTxD->SDLen1 = pTxBlk->SrcBufLen;
-	pTxD->LastSec0 = 0;
-	pTxD->LastSec1 = 1;
-
-	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
-
-	RetTxIdx = TxIdx;
-	pTxBlk->Priv += pTxBlk->SrcBufLen;
-
-	//
-	// Update Tx index
-	//
-	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
-	pTxRing->TxCpuIdx = TxIdx;
-
-	*FreeNumber -= 1;
-
-	return RetTxIdx;
-
-}
-
-/*
-	Must be run in Interrupt context
-	This function handle PCI specific TxDesc and cpu index update and kick the packet out.
- */
-int RtmpPCIMgmtKickOut(
-	IN RTMP_ADAPTER 	*pAd,
-	IN UCHAR 			QueIdx,
-	IN PNDIS_PACKET		pPacket,
-	IN PUCHAR			pSrcBufVA,
-	IN UINT 			SrcBufLen)
-{
-	PTXD_STRUC		pTxD;
-	ULONG			SwIdx = pAd->MgmtRing.TxCpuIdx;
-
-	pTxD  = (PTXD_STRUC) pAd->MgmtRing.Cell[SwIdx].AllocVa;
-	if (!pTxD)
-		return 0;
-
-	pAd->MgmtRing.Cell[SwIdx].pNdisPacket = pPacket;
-	pAd->MgmtRing.Cell[SwIdx].pNextNdisPacket = NULL;
-
-	RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_MGMT);
-	pTxD->LastSec0 = 1;
-	pTxD->LastSec1 = 1;
-	pTxD->DMADONE = 0;
-	pTxD->SDLen1 = 0;
-	pTxD->SDPtr0 = PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);;
-	pTxD->SDLen0 = SrcBufLen;
-
-	pAd->RalinkCounters.KickTxCount++;
-	pAd->RalinkCounters.OneSecTxDoneCount++;
-
-	// Increase TX_CTX_IDX, but write to register later.
-	INC_RING_INDEX(pAd->MgmtRing.TxCpuIdx, MGMT_RING_SIZE);
-
-	RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX,  pAd->MgmtRing.TxCpuIdx);
-
-	return 0;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Check Rx descriptor, return NDIS_STATUS_FAILURE if any error dound
-
-	Arguments:
-		pRxD		Pointer to the Rx descriptor
-
-	Return Value:
-		NDIS_STATUS_SUCCESS 	No err
-		NDIS_STATUS_FAILURE 	Error
-
-	Note:
-
-	========================================================================
-*/
-NDIS_STATUS RTMPCheckRxError(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	PHEADER_802_11		pHeader,
-	IN	PRXWI_STRUC 		pRxWI,
-	IN  PRT28XX_RXD_STRUC 	pRxD)
-{
-	PCIPHER_KEY pWpaKey;
-	INT dBm;
-
-	// Phy errors & CRC errors
-	if (/*(pRxD->PhyErr) ||*/ (pRxD->Crc))
-	{
-		// Check RSSI for Noise Hist statistic collection.
-		dBm = (INT) (pRxWI->RSSI0) - pAd->BbpRssiToDbmDelta;
-		if (dBm <= -87)
-			pAd->StaCfg.RPIDensity[0] += 1;
-		else if (dBm <= -82)
-			pAd->StaCfg.RPIDensity[1] += 1;
-		else if (dBm <= -77)
-			pAd->StaCfg.RPIDensity[2] += 1;
-		else if (dBm <= -72)
-			pAd->StaCfg.RPIDensity[3] += 1;
-		else if (dBm <= -67)
-			pAd->StaCfg.RPIDensity[4] += 1;
-		else if (dBm <= -62)
-			pAd->StaCfg.RPIDensity[5] += 1;
-		else if (dBm <= -57)
-			pAd->StaCfg.RPIDensity[6] += 1;
-		else if (dBm > -57)
-			pAd->StaCfg.RPIDensity[7] += 1;
-
-		return(NDIS_STATUS_FAILURE);
-	}
-
-	// Add Rx size to channel load counter, we should ignore error counts
-	pAd->StaCfg.CLBusyBytes += (pRxD->SDL0 + 14);
-
-	// Drop ToDs promiscous frame, it is opened due to CCX 2 channel load statistics
-	if (pHeader != NULL)
-	{
-		if (pHeader->FC.ToDs)
-		{
-			return(NDIS_STATUS_FAILURE);
-		}
-	}
-
-	// Drop not U2M frames, cant's drop here because we will drop beacon in this case
-	// I am kind of doubting the U2M bit operation
-	// if (pRxD->U2M == 0)
-	//	return(NDIS_STATUS_FAILURE);
-
-	// drop decyption fail frame
-	if (pRxD->CipherErr)
-	{
-		if (pRxD->CipherErr == 2)
-			{DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: ICV ok but MICErr "));}
-		else if (pRxD->CipherErr == 1)
-			{DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: ICV Err "));}
-		else if (pRxD->CipherErr == 3)
-			DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: Key not valid "));
-
-        if (((pRxD->CipherErr & 1) == 1) && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
-            RTMPSendWirelessEvent(pAd, IW_ICV_ERROR_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-
-		DBGPRINT_RAW(RT_DEBUG_TRACE,(" %d (len=%d, Mcast=%d, MyBss=%d, Wcid=%d, KeyId=%d)\n",
-			pRxD->CipherErr,
-			pRxD->SDL0,
-			pRxD->Mcast | pRxD->Bcast,
-			pRxD->MyBss,
-			pRxWI->WirelessCliID,
-			pRxWI->KeyIndex));
-
-		//
-		// MIC Error
-		//
-		if (pRxD->CipherErr == 2)
-		{
-			pWpaKey = &pAd->SharedKey[BSS0][pRxWI->KeyIndex];
-
-            if (pAd->StaCfg.WpaSupplicantUP)
-                WpaSendMicFailureToWpaSupplicant(pAd,
-                                   (pWpaKey->Type == PAIRWISEKEY) ? TRUE:FALSE);
-            else
-			    RTMPReportMicError(pAd, pWpaKey);
-
-            if (((pRxD->CipherErr & 2) == 2) && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
-                RTMPSendWirelessEvent(pAd, IW_MIC_ERROR_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-
-			DBGPRINT_RAW(RT_DEBUG_ERROR,("Rx MIC Value error\n"));
-		}
-
-		if (pHeader == NULL)
-			return(NDIS_STATUS_SUCCESS);
-
-		return(NDIS_STATUS_FAILURE);
-	}
-
-	return(NDIS_STATUS_SUCCESS);
-}
-
-/*
-	==========================================================================
-	Description:
-		This routine sends command to firmware and turn our chip to power save mode.
-		Both RadioOff and .11 power save function needs to call this routine.
-	Input:
-		Level = GUIRADIO_OFF  : GUI Radio Off mode
-		Level = DOT11POWERSAVE  : 802.11 power save mode
-		Level = RTMP_HALT  : When Disable device.
-
-	==========================================================================
- */
-VOID RT28xxPciAsicRadioOff(
-	IN PRTMP_ADAPTER    pAd,
-	IN UCHAR            Level,
-	IN USHORT           TbttNumToNextWakeUp)
-{
-	WPDMA_GLO_CFG_STRUC	DmaCfg;
-	UCHAR		i, tempBBP_R3 = 0;
-	BOOLEAN		brc = FALSE, Cancelled;
-    UINT32		TbTTTime = 0;
-	UINT32		PsPollTime = 0, MACValue;
-    ULONG		BeaconPeriodTime;
-    UINT32		RxDmaIdx, RxCpuIdx;
-	DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> TxCpuIdx = %d, TxDmaIdx = %d. RxCpuIdx = %d, RxDmaIdx = %d.\n", pAd->TxRing[0].TxCpuIdx, pAd->TxRing[0].TxDmaIdx, pAd->RxRing.RxCpuIdx, pAd->RxRing.RxDmaIdx));
-
-    // Check Rx DMA busy status, if more than half is occupied, give up this radio off.
-	RTMP_IO_READ32(pAd, RX_DRX_IDX , &RxDmaIdx);
-	RTMP_IO_READ32(pAd, RX_CRX_IDX , &RxCpuIdx);
-	if ((RxDmaIdx > RxCpuIdx) && ((RxDmaIdx - RxCpuIdx) > RX_RING_SIZE/3))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> return1. RxDmaIdx = %d ,  RxCpuIdx = %d. \n", RxDmaIdx, RxCpuIdx));
-		return;
-	}
-	else if ((RxCpuIdx >= RxDmaIdx) && ((RxCpuIdx - RxDmaIdx) < RX_RING_SIZE/3))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> return2.  RxCpuIdx = %d. RxDmaIdx = %d ,  \n", RxCpuIdx, RxDmaIdx));
-		return;
-	}
-
-    // Once go into this function, disable tx because don't want too many packets in queue to prevent HW stops.
-	RTMP_SET_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
-
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-	{
-	    RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer,	&Cancelled);
-	    RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-
-	    if (Level == DOT11POWERSAVE)
-		{
-			RTMP_IO_READ32(pAd, TBTT_TIMER, &TbTTTime);
-			TbTTTime &= 0x1ffff;
-			// 00. check if need to do sleep in this DTIM period.   If next beacon will arrive within 30ms , ...doesn't necessarily sleep.
-			// TbTTTime uint = 64us, LEAD_TIME unit = 1024us, PsPollTime unit = 1ms
-	        if  (((64*TbTTTime) <((LEAD_TIME*1024) + 40000)) && (TbttNumToNextWakeUp == 0))
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("TbTTTime = 0x%x , give up this sleep. \n", TbTTTime));
-	            OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
-				RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
-				return;
-			}
-			else
-			{
-				PsPollTime = (64*TbTTTime- LEAD_TIME*1024)/1000;
-				PsPollTime -= 3;
-
-	            BeaconPeriodTime = pAd->CommonCfg.BeaconPeriod*102/100;
-				if (TbttNumToNextWakeUp > 0)
-					PsPollTime += ((TbttNumToNextWakeUp -1) * BeaconPeriodTime);
-
-	            pAd->Mlme.bPsPollTimerRunning = TRUE;
-				RTMPSetTimer(&pAd->Mlme.PsPollTimer, PsPollTime);
-			}
-		}
-	}
-
-    // 0. Disable Tx DMA.
-	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-	DmaCfg.field.EnableTxDMA = 0;
-	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
-
-	// 1. Wait DMA not busy
-	i = 0;
-	do
-	{
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-		if ((DmaCfg.field.TxDMABusy == 0) && (DmaCfg.field.RxDMABusy == 0))
-			break;
-		RTMPusecDelay(20);
-		i++;
-	}while(i < 50);
-
-	if (i >= 50)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("DMA keeps busy.  return on RT28xxPciAsicRadioOff ()\n"));
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-		DmaCfg.field.EnableTxDMA = 1;
-		RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
-		pAd->CheckDmaBusyCount++;
-		return;
-	}
-	else
-	{
-		pAd->CheckDmaBusyCount = 0;
-	}
-
-    RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
-
-    // Set to 1R.
-	if (pAd->Antenna.field.RxPath > 1)
-	{
-		tempBBP_R3 = (pAd->StaCfg.BBPR3 & 0xE7);
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, tempBBP_R3);
-	}
-
-	// In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
-	if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
-		&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-	{
-		// Must using 40MHz.
-		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
-	}
-	else
-	{
-		// Must using 20MHz.
-		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
-	}
-
-	if (Level != RTMP_HALT)
-	{
-		// Change Interrupt bitmask.
-		RTMP_IO_WRITE32(pAd, INT_MASK_CSR, AutoWakeupInt);
-	}
-	else
-	{
-		NICDisableInterrupt(pAd);
-	}
-
-    RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
-	// Disable MAC Rx
-	RTMP_IO_READ32(pAd, MAC_SYS_CTRL , &MACValue);
-	MACValue &= 0xf7;
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL , MACValue);
-
-	//  2. Send Sleep command
-	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
-	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
-	// send POWER-SAVE command to MCU. high-byte = 1 save power as much as possible. high byte = 0 save less power
-	AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x1);
-	//  2-1. Wait command success
-	// Status = 1 : success, Status = 2, already sleep, Status = 3, Maybe MAC is busy so can't finish this task.
-	brc = AsicCheckCommanOk(pAd, PowerSafeCID);
-
-    if (brc == FALSE)
-    {
-        // try again
-    	AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x01);   // send POWER-SAVE command to MCU. Timeout unit:40us.
-    	//RTMPusecDelay(200);
-    	brc = AsicCheckCommanOk(pAd, PowerSafeCID);
-    }
-
-	//  3. After 0x30 command is ok, send radio off command. lowbyte = 0 for power safe.
-	// If 0x30 command is not ok this time, we can ignore 0x35 command. It will make sure not cause firmware'r problem.
-	if ((Level == DOT11POWERSAVE) && (brc == TRUE))
-	{
-		AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 0, 0x00);	// lowbyte = 0 means to do power safe, NOT turn off radio.
-	 	//  3-1. Wait command success
-	 	AsicCheckCommanOk(pAd, PowerRadioOffCID);
-	}
-	else if (brc == TRUE)
-	{
-		AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 1, 0x00);	// lowbyte = 0 means to do power safe, NOT turn off radio.
-	 	//  3-1. Wait command success
-	 	AsicCheckCommanOk(pAd, PowerRadioOffCID);
-	}
-
-    // Wait DMA not busy
-	i = 0;
-	do
-	{
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-		if ((DmaCfg.field.RxDMABusy == 0) && (DmaCfg.field.TxDMABusy == 0))
-			break;
-		RTMPusecDelay(20);
-		i++;
-	}while(i < 50);
-
-	if (i >= 50)
-	{
-		pAd->CheckDmaBusyCount++;
-		DBGPRINT(RT_DEBUG_TRACE, ("DMA Rx keeps busy.  on RT28xxPciAsicRadioOff ()\n"));
-	}
-	else
-	{
-		pAd->CheckDmaBusyCount = 0;
-	}
-
-	if (Level == DOT11POWERSAVE)
-	{
-		AUTO_WAKEUP_STRUC	AutoWakeupCfg;
-		//RTMPSetTimer(&pAd->Mlme.PsPollTimer, 90);
-
-		// we have decided to SLEEP, so at least do it for a BEACON period.
-		if (TbttNumToNextWakeUp == 0)
-			TbttNumToNextWakeUp = 1;
-
-		AutoWakeupCfg.word = 0;
-		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-
-		// 1. Set auto wake up timer.
-		AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
-		AutoWakeupCfg.field.EnableAutoWakeup = 1;
-		AutoWakeupCfg.field.AutoLeadTime = LEAD_TIME;
-		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-	}
-
-	//  4-1. If it's to disable our device. Need to restore PCI Configuration Space to its original value.
-	if (Level == RTMP_HALT)
-	{
-		if ((brc == TRUE) && (i < 50))
-			RTMPPCIeLinkCtrlSetting(pAd, 0);
-	}
-	//  4. Set PCI configuration Space Link Comtrol fields.  Only Radio Off needs to call this function
-	else
-	{
-		if ((brc == TRUE) && (i < 50))
-			RTMPPCIeLinkCtrlSetting(pAd, 3);
-	}
-
-	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
-}
-
-
-/*
-	==========================================================================
-	Description:
-		This routine sends command to firmware and turn our chip to wake up mode from power save mode.
-		Both RadioOn and .11 power save function needs to call this routine.
-	Input:
-		Level = GUIRADIO_OFF : call this function is from Radio Off to Radio On.  Need to restore PCI host value.
-		Level = other value : normal wake up function.
-
-	==========================================================================
- */
-BOOLEAN RT28xxPciAsicRadioOn(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR     Level)
-{
-    WPDMA_GLO_CFG_STRUC	DmaCfg;
-	BOOLEAN				Cancelled, brv = TRUE;
-    UINT32			    MACValue;
-
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-	{
-	    pAd->Mlme.bPsPollTimerRunning = FALSE;
-		RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-		if ((Level == GUIRADIO_OFF) || (Level == GUI_IDLE_POWER_SAVE)
-		|| (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND)))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("RT28xxPciAsicRadioOn ()\n"));
-			// 1. Set PCI Link Control in Configuration Space.
-			RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
-			RTMPusecDelay(6000);
-		}
-	}
-
-    pAd->bPCIclkOff = FALSE;
-	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x3a80);
-	// 2. Send wake up command.
-	AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x02);
-
-	// 2-1. wait command ok.
-	brv = AsicCheckCommanOk(pAd, PowerWakeCID);
-    if (brv)
-    {
-    	NICEnableInterrupt(pAd);
-
-    	// 3. Enable Tx DMA.
-    	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-    	DmaCfg.field.EnableTxDMA = 1;
-        DmaCfg.field.EnableRxDMA = 1;
-    	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
-
-        // Eable MAC Rx
-    	RTMP_IO_READ32(pAd, MAC_SYS_CTRL , &MACValue);
-    	MACValue |= 0x8;
-    	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL , MACValue);
-
-    	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
-    	if (Level == GUI_IDLE_POWER_SAVE)
-    	{
-    		// In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
-    		if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
-    			&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-    		{
-    			// Must using 40MHz.
-    			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-    			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-    		}
-    		else
-    		{
-    			// Must using 20MHz.
-    			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-    			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-    		}
-    	}
-        return TRUE;
-    }
-    else
-        return FALSE;
-}
-
-VOID RT28xxPciStaAsicForceWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR    	 Level)
-{
-    AUTO_WAKEUP_STRUC	AutoWakeupCfg;
-
-    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
-        return;
-    }
-
-    OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
-	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
-
-    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-    {
-        // Support PCIe Advance Power Save
-    	if (((Level == FROM_TX) && (pAd->Mlme.bPsPollTimerRunning == TRUE)) ||
-			(Level == RTMP_HALT))
-    	{
-            pAd->Mlme.bPsPollTimerRunning = FALSE;
-    		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
-    		RTMPusecDelay(5000);
-            DBGPRINT(RT_DEBUG_TRACE, ("=======AsicForceWakeup===bFromTx\n"));
-    	}
-
-		AutoWakeupCfg.word = 0;
-		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-
-		// If this is called from Halt. ALWAYS force wakeup!!!
-		if (Level == RTMP_HALT)
-		{
-			RT28xxPciAsicRadioOn(pAd, RTMP_HALT);
-		}
-		else
-		{
-			if (RT28xxPciAsicRadioOn(pAd, DOT11POWERSAVE))
-			{
-				// In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
-				if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
-					&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-				{
-					// Must using 40MHz.
-					AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-				}
-				else
-				{
-					// Must using 20MHz.
-					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-				}
-			}
-		}
-    }
-    else
-    {
-        // PCI, 2860-PCIe
-        AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x00);
-		AutoWakeupCfg.word = 0;
-		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-    }
-
-    OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
-    OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
-    DBGPRINT(RT_DEBUG_TRACE, ("<=======RT28xxPciStaAsicForceWakeup\n"));
-}
-
-VOID RT28xxPciStaAsicSleepThenAutoWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TbttNumToNextWakeUp)
-{
-    if (pAd->StaCfg.bRadio == FALSE)
-	{
-		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
-		return;
-	}
-    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-    {
-    	ULONG	Now = 0;
-        if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW))
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
-            OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
-            return;
-        }
-
-		NdisGetSystemUpTime(&Now);
-		// If last send NULL fram time is too close to this receiving beacon (within 8ms), don't go to sleep for this DTM.
-		// Because Some AP can't queuing outgoing frames immediately.
-		if (((pAd->Mlme.LastSendNULLpsmTime + 8) >= Now) && (pAd->Mlme.LastSendNULLpsmTime <= Now))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("Now = %lu, LastSendNULLpsmTime=%lu :  RxCountSinceLastNULL = %lu. \n", Now, pAd->Mlme.LastSendNULLpsmTime, pAd->RalinkCounters.RxCountSinceLastNULL));
-			return;
-		}
-		else if ((pAd->RalinkCounters.RxCountSinceLastNULL > 0) && ((pAd->Mlme.LastSendNULLpsmTime + pAd->CommonCfg.BeaconPeriod) >= Now))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("Now = %lu, LastSendNULLpsmTime=%lu: RxCountSinceLastNULL = %lu > 0 \n", Now, pAd->Mlme.LastSendNULLpsmTime,  pAd->RalinkCounters.RxCountSinceLastNULL));
-			return;
-		}
-
-        RT28xxPciAsicRadioOff(pAd, DOT11POWERSAVE, TbttNumToNextWakeUp);
-    }
-    else
-    {
-        AUTO_WAKEUP_STRUC	AutoWakeupCfg;
-        // we have decided to SLEEP, so at least do it for a BEACON period.
-        if (TbttNumToNextWakeUp == 0)
-            TbttNumToNextWakeUp = 1;
-
-        AutoWakeupCfg.word = 0;
-        RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-        AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
-        AutoWakeupCfg.field.EnableAutoWakeup = 1;
-        AutoWakeupCfg.field.AutoLeadTime = 5;
-        RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
-        AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x00);   // send POWER-SAVE command to MCU. Timeout 40us.
-        DBGPRINT(RT_DEBUG_TRACE, ("<-- %s, TbttNumToNextWakeUp=%d \n", __func__, TbttNumToNextWakeUp));
-    }
-    OPSTATUS_SET_FLAG(pAd, fOP_STATUS_DOZE);
-}
-
-VOID PsPollWakeExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
-{
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
-	unsigned long flags;
-
-    DBGPRINT(RT_DEBUG_TRACE,("-->PsPollWakeExec \n"));
-	RTMP_INT_LOCK(&pAd->irq_lock, flags);
-    if (pAd->Mlme.bPsPollTimerRunning)
-    {
-	    RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
-    }
-    pAd->Mlme.bPsPollTimerRunning = FALSE;
-	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
-}
-
-VOID  RadioOnExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
-{
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
-	WPDMA_GLO_CFG_STRUC	DmaCfg;
-	BOOLEAN				Cancelled;
-
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("-->RadioOnExec() return on fOP_STATUS_DOZE == TRUE; \n"));
-		RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
-		return;
-	}
-
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("-->RadioOnExec() return on SCAN_IN_PROGRESS; \n"));
-		RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
-		return;
-	}
-    pAd->Mlme.bPsPollTimerRunning = FALSE;
-	RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-	if (pAd->StaCfg.bRadio == TRUE)
-	{
-		pAd->bPCIclkOff = FALSE;
-        RTMPRingCleanUp(pAd, QID_AC_BK);
-		RTMPRingCleanUp(pAd, QID_AC_BE);
-		RTMPRingCleanUp(pAd, QID_AC_VI);
-		RTMPRingCleanUp(pAd, QID_AC_VO);
-		RTMPRingCleanUp(pAd, QID_HCCA);
-		RTMPRingCleanUp(pAd, QID_MGMT);
-		RTMPRingCleanUp(pAd, QID_RX);
-
-		// 2. Send wake up command.
-		AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x02);
-		// 2-1. wait command ok.
-		AsicCheckCommanOk(pAd, PowerWakeCID);
-
-		// When PCI clock is off, don't want to service interrupt. So when back to clock on, enable interrupt.
-		NICEnableInterrupt(pAd);
-
-		// 3. Enable Tx DMA.
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
-		DmaCfg.field.EnableTxDMA = 1;
-		RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
-
-		// In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
-		if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
-			&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-		{
-			// Must using 40MHz.
-			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-		}
-		else
-		{
-			// Must using 20MHz.
-			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-		}
-
-		// Clear Radio off flag
-		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-		// Set LED
-		RTMPSetLED(pAd, LED_RADIO_ON);
-
-        if (pAd->StaCfg.Psm == PWR_ACTIVE)
-        {
-    		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
-        }
-	}
-	else
-	{
-		RT28xxPciAsicRadioOff(pAd, GUIRADIO_OFF, 0);
-	}
-}
-
-VOID RT28xxPciMlmeRadioOn(
-	IN PRTMP_ADAPTER pAd)
-{
-    if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
-   		return;
-
-    DBGPRINT(RT_DEBUG_TRACE,("%s===>\n", __func__));
-
-    if ((pAd->OpMode == OPMODE_AP) ||
-        ((pAd->OpMode == OPMODE_STA) && (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))))
-    {
-    	NICResetFromError(pAd);
-
-    	/*
-    	RTMPRingCleanUp(pAd, QID_AC_BK);
-    	RTMPRingCleanUp(pAd, QID_AC_BE);
-    	RTMPRingCleanUp(pAd, QID_AC_VI);
-    	RTMPRingCleanUp(pAd, QID_AC_VO);
-    	RTMPRingCleanUp(pAd, QID_HCCA);
-    	RTMPRingCleanUp(pAd, QID_MGMT);
-    	RTMPRingCleanUp(pAd, QID_RX);
-		*/
-
-    	// Enable Tx/Rx
-    	RTMPEnableRxTx(pAd);
-
-    	// Clear Radio off flag
-    	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-	    // Set LED
-	    RTMPSetLED(pAd, LED_RADIO_ON);
-    }
-
-    if ((pAd->OpMode == OPMODE_STA) &&
-        (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)))
-    {
-        BOOLEAN		Cancelled;
-
-    	RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
-
-        pAd->Mlme.bPsPollTimerRunning = FALSE;
-    	RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-    	RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer,	&Cancelled);
-    	RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
-    }
-}
-
-VOID RT28xxPciMlmeRadioOFF(
-	IN PRTMP_ADAPTER pAd)
-{
-    WPDMA_GLO_CFG_STRUC	GloCfg;
-	UINT32	i;
-
-	if (pAd->StaCfg.bRadio == TRUE)
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("-->MlmeRadioOff() return on bRadio == TRUE; \n"));
-		return;
-	}
-
-    if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
-    	return;
-
-    DBGPRINT(RT_DEBUG_TRACE,("%s===>\n", __func__));
-
-	// Set LED
-	RTMPSetLED(pAd, LED_RADIO_OFF);
-
-    {
-    	BOOLEAN		Cancelled;
-
-    	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-    	{
-			RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
-			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
-    	}
-
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-        {
-            BOOLEAN Cancelled;
-
-			// Always radio on since the NIC needs to set the MCU command (LED_RADIO_OFF).

-			if ((pAd->OpMode == OPMODE_STA) && 

-			     (IDLE_ON(pAd)) && 

-			     (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))

-			{

-				RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);

-			}
-
-            pAd->Mlme.bPsPollTimerRunning = FALSE;
-            RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-	        RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer,	&Cancelled);
-        }
-
-        // Link down first if any association exists
-        if (INFRA_ON(pAd) || ADHOC_ON(pAd))
-            LinkDown(pAd, FALSE);
-        RTMPusecDelay(10000);
-        //==========================================
-        // Clean up old bss table
-        BssTableInit(&pAd->ScanTab);
-
-		RTMPRingCleanUp(pAd, QID_AC_BK);
-    	RTMPRingCleanUp(pAd, QID_AC_BE);
-    	RTMPRingCleanUp(pAd, QID_AC_VI);
-    	RTMPRingCleanUp(pAd, QID_AC_VO);
-    	RTMPRingCleanUp(pAd, QID_HCCA);
-    	RTMPRingCleanUp(pAd, QID_MGMT);
-    	RTMPRingCleanUp(pAd, QID_RX);
-
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-		{
-			RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 500);
-			return;
-		}
-    }
-
-	// Set Radio off flag
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
-
-	// Disable Tx/Rx DMA
-	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);	   // disable DMA
-	GloCfg.field.EnableTxDMA = 0;
-	GloCfg.field.EnableRxDMA = 0;
-	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);	   // abort all TX rings
-
-
-	// MAC_SYS_CTRL => value = 0x0 => 40mA
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0);
-
-	// PWR_PIN_CFG => value = 0x0 => 40mA
-	RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0);
-
-	// TX_PIN_CFG => value = 0x0 => 20mA
-	RTMP_IO_WRITE32(pAd, TX_PIN_CFG, 0);
-
-	if (pAd->CommonCfg.BBPCurrentBW == BW_40)
-	{
-		// Must using 40MHz.
-		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
-	}
-	else
-	{
-		// Must using 20MHz.
-		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
-	}
-
-	// Waiting for DMA idle
-	i = 0;
-	do
-	{
-		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
-		if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
-			break;
-
-		RTMPusecDelay(1000);
-	}while (i++ < 100);
-}
diff --git a/drivers/staging/rt2860/common/cmm_data_pci.c b/drivers/staging/rt2860/common/cmm_data_pci.c
new file mode 100644
index 000000000000..43d73a05c8eb
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_data_pci.c
@@ -0,0 +1,1096 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+
+/*
+   All functions in this file must be PCI-depended, or you should out your function
+	in other files.
+
+*/
+#include	"../rt_config.h"
+
+u16 RtmpPCI_WriteTxResource(struct rt_rtmp_adapter *pAd,
+			       struct rt_tx_blk *pTxBlk,
+			       IN BOOLEAN bIsLast, u16 * FreeNumber)
+{
+
+	u8 *pDMAHeaderBufVA;
+	u16 TxIdx, RetTxIdx;
+	struct rt_txd * pTxD;
+	u32 BufBasePaLow;
+	struct rt_rtmp_tx_ring *pTxRing;
+	u16 hwHeaderLen;
+
+	/* */
+	/* get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+	pDMAHeaderBufVA = (u8 *)pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+	BufBasePaLow =
+	    RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+	/* copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer */
+	if (pTxBlk->TxFrameType == TX_AMSDU_FRAME) {
+		/*hwHeaderLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_AMSDU_SUBFRAMEHEAD, 4)+LENGTH_AMSDU_SUBFRAMEHEAD; */
+		hwHeaderLen =
+		    pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD +
+		    pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
+	} else {
+		/*hwHeaderLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+		hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+	}
+	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf,
+		       TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
+
+	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+	/* */
+	/* build Tx Descriptor */
+	/* */
+
+	pTxD = (struct rt_txd *) pTxRing->Cell[TxIdx].AllocVa;
+	NdisZeroMemory(pTxD, TXD_SIZE);
+
+	pTxD->SDPtr0 = BufBasePaLow;
+	pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen;	/* include padding */
+	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);
+	pTxD->SDLen1 = pTxBlk->SrcBufLen;
+	pTxD->LastSec0 = 0;
+	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+	RetTxIdx = TxIdx;
+	/* */
+	/* Update Tx index */
+	/* */
+	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+	pTxRing->TxCpuIdx = TxIdx;
+
+	*FreeNumber -= 1;
+
+	return RetTxIdx;
+}
+
+u16 RtmpPCI_WriteSingleTxResource(struct rt_rtmp_adapter *pAd,
+				     struct rt_tx_blk *pTxBlk,
+				     IN BOOLEAN bIsLast,
+				     u16 * FreeNumber)
+{
+
+	u8 *pDMAHeaderBufVA;
+	u16 TxIdx, RetTxIdx;
+	struct rt_txd * pTxD;
+	u32 BufBasePaLow;
+	struct rt_rtmp_tx_ring *pTxRing;
+	u16 hwHeaderLen;
+
+	/* */
+	/* get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+	pDMAHeaderBufVA = (u8 *)pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+	BufBasePaLow =
+	    RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+	/* copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer */
+	/*hwHeaderLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+	hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf,
+		       TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
+
+	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+	/* */
+	/* build Tx Descriptor */
+	/* */
+	pTxD = (struct rt_txd *) pTxRing->Cell[TxIdx].AllocVa;
+	NdisZeroMemory(pTxD, TXD_SIZE);
+
+	pTxD->SDPtr0 = BufBasePaLow;
+	pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen;	/* include padding */
+	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
+	pTxD->SDLen1 = pTxBlk->SrcBufLen;
+	pTxD->LastSec0 = 0;
+	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+	RetTxIdx = TxIdx;
+	/* */
+	/* Update Tx index */
+	/* */
+	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+	pTxRing->TxCpuIdx = TxIdx;
+
+	*FreeNumber -= 1;
+
+	return RetTxIdx;
+}
+
+u16 RtmpPCI_WriteMultiTxResource(struct rt_rtmp_adapter *pAd,
+				    struct rt_tx_blk *pTxBlk,
+				    u8 frameNum, u16 * FreeNumber)
+{
+	BOOLEAN bIsLast;
+	u8 *pDMAHeaderBufVA;
+	u16 TxIdx, RetTxIdx;
+	struct rt_txd * pTxD;
+	u32 BufBasePaLow;
+	struct rt_rtmp_tx_ring *pTxRing;
+	u16 hwHdrLen;
+	u32 firstDMALen;
+
+	bIsLast = ((frameNum == (pTxBlk->TotalFrameNum - 1)) ? 1 : 0);
+
+	/* */
+	/* get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+	pDMAHeaderBufVA = (u8 *)pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+	BufBasePaLow =
+	    RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+	if (frameNum == 0) {
+		/* copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer */
+		if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
+			/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_AMSDU_SUBFRAMEHEAD, 4)+LENGTH_AMSDU_SUBFRAMEHEAD; */
+			hwHdrLen =
+			    pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD +
+			    pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
+		else if (pTxBlk->TxFrameType == TX_RALINK_FRAME)
+			/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_ARALINK_HEADER_FIELD, 4)+LENGTH_ARALINK_HEADER_FIELD; */
+			hwHdrLen =
+			    pTxBlk->MpduHeaderLen -
+			    LENGTH_ARALINK_HEADER_FIELD + pTxBlk->HdrPadLen +
+			    LENGTH_ARALINK_HEADER_FIELD;
+		else
+			/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+			hwHdrLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+		firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHdrLen;
+	} else {
+		firstDMALen = pTxBlk->MpduHeaderLen;
+	}
+
+	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
+
+	pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+	pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+	/* */
+	/* build Tx Descriptor */
+	/* */
+	pTxD = (struct rt_txd *) pTxRing->Cell[TxIdx].AllocVa;
+	NdisZeroMemory(pTxD, TXD_SIZE);
+
+	pTxD->SDPtr0 = BufBasePaLow;
+	pTxD->SDLen0 = firstDMALen;	/* include padding */
+	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
+	pTxD->SDLen1 = pTxBlk->SrcBufLen;
+	pTxD->LastSec0 = 0;
+	pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+	RetTxIdx = TxIdx;
+	/* */
+	/* Update Tx index */
+	/* */
+	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+	pTxRing->TxCpuIdx = TxIdx;
+
+	*FreeNumber -= 1;
+
+	return RetTxIdx;
+
+}
+
+void RtmpPCI_FinalWriteTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  u16 totalMPDUSize, u16 FirstTxIdx)
+{
+
+	struct rt_txwi * pTxWI;
+	struct rt_rtmp_tx_ring *pTxRing;
+
+	/* */
+	/* get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+	pTxWI = (struct rt_txwi *) pTxRing->Cell[FirstTxIdx].DmaBuf.AllocVa;
+	pTxWI->MPDUtotalByteCount = totalMPDUSize;
+
+}
+
+void RtmpPCIDataLastTxIdx(struct rt_rtmp_adapter *pAd,
+			  u8 QueIdx, u16 LastTxIdx)
+{
+	struct rt_txd * pTxD;
+	struct rt_rtmp_tx_ring *pTxRing;
+
+	/* */
+	/* get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[QueIdx];
+
+	/* */
+	/* build Tx Descriptor */
+	/* */
+	pTxD = (struct rt_txd *) pTxRing->Cell[LastTxIdx].AllocVa;
+
+	pTxD->LastSec1 = 1;
+
+}
+
+u16 RtmpPCI_WriteFragTxResource(struct rt_rtmp_adapter *pAd,
+				   struct rt_tx_blk *pTxBlk,
+				   u8 fragNum, u16 * FreeNumber)
+{
+	u8 *pDMAHeaderBufVA;
+	u16 TxIdx, RetTxIdx;
+	struct rt_txd * pTxD;
+	u32 BufBasePaLow;
+	struct rt_rtmp_tx_ring *pTxRing;
+	u16 hwHeaderLen;
+	u32 firstDMALen;
+
+	/* */
+	/* Get Tx Ring Resource */
+	/* */
+	pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+	TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+	pDMAHeaderBufVA = (u8 *)pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+	BufBasePaLow =
+	    RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+	/* */
+	/* Copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer */
+	/* */
+	/*hwHeaderLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+	hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+	firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen;
+	NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
+
+	/* */
+	/* Build Tx Descriptor */
+	/* */
+	pTxD = (struct rt_txd *) pTxRing->Cell[TxIdx].AllocVa;
+	NdisZeroMemory(pTxD, TXD_SIZE);
+
+	if (fragNum == pTxBlk->TotalFragNum) {
+		pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+		pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+	}
+
+	pTxD->SDPtr0 = BufBasePaLow;
+	pTxD->SDLen0 = firstDMALen;	/* include padding */
+	pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);
+	pTxD->SDLen1 = pTxBlk->SrcBufLen;
+	pTxD->LastSec0 = 0;
+	pTxD->LastSec1 = 1;
+
+	RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+	RetTxIdx = TxIdx;
+	pTxBlk->Priv += pTxBlk->SrcBufLen;
+
+	/* */
+	/* Update Tx index */
+	/* */
+	INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+	pTxRing->TxCpuIdx = TxIdx;
+
+	*FreeNumber -= 1;
+
+	return RetTxIdx;
+
+}
+
+/*
+	Must be run in Interrupt context
+	This function handle PCI specific TxDesc and cpu index update and kick the packet out.
+ */
+int RtmpPCIMgmtKickOut(struct rt_rtmp_adapter *pAd,
+		       u8 QueIdx,
+		       void *pPacket,
+		       u8 *pSrcBufVA, u32 SrcBufLen)
+{
+	struct rt_txd * pTxD;
+	unsigned long SwIdx = pAd->MgmtRing.TxCpuIdx;
+
+	pTxD = (struct rt_txd *) pAd->MgmtRing.Cell[SwIdx].AllocVa;
+
+	pAd->MgmtRing.Cell[SwIdx].pNdisPacket = pPacket;
+	pAd->MgmtRing.Cell[SwIdx].pNextNdisPacket = NULL;
+
+	RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_MGMT);
+	pTxD->LastSec0 = 1;
+	pTxD->LastSec1 = 1;
+	pTxD->DMADONE = 0;
+	pTxD->SDLen1 = 0;
+	pTxD->SDPtr0 =
+	    PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);
+	pTxD->SDLen0 = SrcBufLen;
+
+/*================================================================== */
+/*	DBGPRINT_RAW(RT_DEBUG_TRACE, ("MLMEHardTransmit\n"));
+	for (i = 0; i < (TXWI_SIZE+24); i++)
+	{
+
+		DBGPRINT_RAW(RT_DEBUG_TRACE, ("%x:", *(pSrcBufVA+i)));
+		if ( i%4 == 3)
+			DBGPRINT_RAW(RT_DEBUG_TRACE, (" :: "));
+		if ( i%16 == 15)
+			DBGPRINT_RAW(RT_DEBUG_TRACE, ("\n      "));
+	}
+	DBGPRINT_RAW(RT_DEBUG_TRACE, ("\n      "));*/
+/*======================================================================= */
+
+	pAd->RalinkCounters.KickTxCount++;
+	pAd->RalinkCounters.OneSecTxDoneCount++;
+
+	/* Increase TX_CTX_IDX, but write to register later. */
+	INC_RING_INDEX(pAd->MgmtRing.TxCpuIdx, MGMT_RING_SIZE);
+
+	RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
+
+	return 0;
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Check Rx descriptor, return NDIS_STATUS_FAILURE if any error dound
+
+	Arguments:
+		pRxD		Pointer to the Rx descriptor
+
+	Return Value:
+		NDIS_STATUS_SUCCESS	No err
+		NDIS_STATUS_FAILURE	Error
+
+	Note:
+
+	========================================================================
+*/
+int RTMPCheckRxError(struct rt_rtmp_adapter *pAd,
+			     struct rt_header_802_11 * pHeader,
+			     struct rt_rxwi * pRxWI, IN PRT28XX_RXD_STRUC pRxD)
+{
+	struct rt_cipher_key *pWpaKey;
+	int dBm;
+
+	/* Phy errors & CRC errors */
+	if ( /*(pRxD->PhyErr) || */ (pRxD->Crc)) {
+		/* Check RSSI for Noise Hist statistic collection. */
+		dBm = (int)(pRxWI->RSSI0) - pAd->BbpRssiToDbmDelta;
+		if (dBm <= -87)
+			pAd->StaCfg.RPIDensity[0] += 1;
+		else if (dBm <= -82)
+			pAd->StaCfg.RPIDensity[1] += 1;
+		else if (dBm <= -77)
+			pAd->StaCfg.RPIDensity[2] += 1;
+		else if (dBm <= -72)
+			pAd->StaCfg.RPIDensity[3] += 1;
+		else if (dBm <= -67)
+			pAd->StaCfg.RPIDensity[4] += 1;
+		else if (dBm <= -62)
+			pAd->StaCfg.RPIDensity[5] += 1;
+		else if (dBm <= -57)
+			pAd->StaCfg.RPIDensity[6] += 1;
+		else if (dBm > -57)
+			pAd->StaCfg.RPIDensity[7] += 1;
+
+		return (NDIS_STATUS_FAILURE);
+	}
+	/* Add Rx size to channel load counter, we should ignore error counts */
+	pAd->StaCfg.CLBusyBytes += (pRxD->SDL0 + 14);
+
+	/* Drop ToDs promiscous frame, it is opened due to CCX 2 channel load statistics */
+	if (pHeader != NULL) {
+		if (pHeader->FC.ToDs) {
+			return (NDIS_STATUS_FAILURE);
+		}
+	}
+	/* Drop not U2M frames, cant's drop here because we will drop beacon in this case */
+	/* I am kind of doubting the U2M bit operation */
+	/* if (pRxD->U2M == 0) */
+	/*      return(NDIS_STATUS_FAILURE); */
+
+	/* drop decyption fail frame */
+	if (pRxD->CipherErr) {
+		if (pRxD->CipherErr == 2) {
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("pRxD ERROR: ICV ok but MICErr "));
+		} else if (pRxD->CipherErr == 1) {
+			DBGPRINT_RAW(RT_DEBUG_TRACE, ("pRxD ERROR: ICV Err "));
+		} else if (pRxD->CipherErr == 3)
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("pRxD ERROR: Key not valid "));
+
+		if (((pRxD->CipherErr & 1) == 1)
+		    && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+			RTMPSendWirelessEvent(pAd, IW_ICV_ERROR_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
+
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     (" %d (len=%d, Mcast=%d, MyBss=%d, Wcid=%d, KeyId=%d)\n",
+			      pRxD->CipherErr, pRxD->SDL0,
+			      pRxD->Mcast | pRxD->Bcast, pRxD->MyBss,
+			      pRxWI->WirelessCliID,
+/*                      CipherName[pRxD->CipherAlg], */
+			      pRxWI->KeyIndex));
+
+		/* */
+		/* MIC Error */
+		/* */
+		if (pRxD->CipherErr == 2) {
+			pWpaKey = &pAd->SharedKey[BSS0][pRxWI->KeyIndex];
+			if (pAd->StaCfg.WpaSupplicantUP)
+				WpaSendMicFailureToWpaSupplicant(pAd,
+								 (pWpaKey->
+								  Type ==
+								  PAIRWISEKEY) ?
+								 TRUE : FALSE);
+			else
+				RTMPReportMicError(pAd, pWpaKey);
+
+			if (((pRxD->CipherErr & 2) == 2)
+			    && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+				RTMPSendWirelessEvent(pAd,
+						      IW_MIC_ERROR_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
+
+			DBGPRINT_RAW(RT_DEBUG_ERROR, ("Rx MIC Value error\n"));
+		}
+
+		if (pHeader == NULL)
+			return (NDIS_STATUS_SUCCESS);
+		/*if ((pRxD->CipherAlg == CIPHER_AES) &&
+		   (pHeader->Sequence == pAd->FragFrame.Sequence))
+		   {
+		   //
+		   // Acceptable since the First FragFrame no CipherErr problem.
+		   //
+		   return(NDIS_STATUS_SUCCESS);
+		   } */
+
+		return (NDIS_STATUS_FAILURE);
+	}
+
+	return (NDIS_STATUS_SUCCESS);
+}
+
+BOOLEAN RTMPFreeTXDUponTxDmaDone(struct rt_rtmp_adapter *pAd, u8 QueIdx)
+{
+	struct rt_rtmp_tx_ring *pTxRing;
+	struct rt_txd * pTxD;
+	void *pPacket;
+	u8 FREE = 0;
+	struct rt_txd TxD, *pOriTxD;
+	/*unsigned long         IrqFlags; */
+	BOOLEAN bReschedule = FALSE;
+
+	ASSERT(QueIdx < NUM_OF_TX_RING);
+	pTxRing = &pAd->TxRing[QueIdx];
+
+	RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF,
+		       &pTxRing->TxDmaIdx);
+	while (pTxRing->TxSwFreeIdx != pTxRing->TxDmaIdx) {
+/*              RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags); */
+
+		/* static rate also need NICUpdateFifoStaCounters() function. */
+		/*if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)) */
+		NICUpdateFifoStaCounters(pAd);
+
+		/* Note : If (pAd->ate.bQATxStart == TRUE), we will never reach here. */
+		FREE++;
+		pTxD =
+		    (struct rt_txd *) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
+		pOriTxD = pTxD;
+		NdisMoveMemory(&TxD, pTxD, sizeof(struct rt_txd));
+		pTxD = &TxD;
+
+		pTxD->DMADONE = 0;
+
+		{
+			pPacket =
+			    pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket;
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1,
+						 pTxD->SDLen1,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_SUCCESS);
+			}
+			/*Always assign pNdisPacket as NULL after clear */
+			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket = NULL;
+
+			pPacket =
+			    pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket;
+
+			ASSERT(pPacket == NULL);
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1,
+						 pTxD->SDLen1,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_SUCCESS);
+			}
+			/*Always assign pNextNdisPacket as NULL after clear */
+			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket =
+			    NULL;
+		}
+
+		pAd->RalinkCounters.TransmittedByteCount +=
+		    (pTxD->SDLen1 + pTxD->SDLen0);
+		pAd->RalinkCounters.OneSecDmaDoneCount[QueIdx]++;
+		INC_RING_INDEX(pTxRing->TxSwFreeIdx, TX_RING_SIZE);
+		/* get tx_tdx_idx again */
+		RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF,
+			       &pTxRing->TxDmaIdx);
+		NdisMoveMemory(pOriTxD, pTxD, sizeof(struct rt_txd));
+
+/*         RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags); */
+	}
+
+	return bReschedule;
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Process TX Rings DMA Done interrupt, running in DPC level
+
+	Arguments:
+		Adapter		Pointer to our adapter
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	========================================================================
+*/
+BOOLEAN RTMPHandleTxRingDmaDoneInterrupt(struct rt_rtmp_adapter *pAd,
+					 INT_SOURCE_CSR_STRUC TxRingBitmap)
+{
+/*      u8                   Count = 0; */
+	unsigned long IrqFlags;
+	BOOLEAN bReschedule = FALSE;
+
+	/* Make sure Tx ring resource won't be used by other threads */
+	/*NdisAcquireSpinLock(&pAd->TxRingLock); */
+
+	RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+
+	if (TxRingBitmap.field.Ac0DmaDone)
+		bReschedule = RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BE);
+
+	if (TxRingBitmap.field.Ac3DmaDone)
+		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VO);
+
+	if (TxRingBitmap.field.Ac2DmaDone)
+		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VI);
+
+	if (TxRingBitmap.field.Ac1DmaDone)
+		bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BK);
+
+	/* Make sure to release Tx ring resource */
+	/*NdisReleaseSpinLock(&pAd->TxRingLock); */
+	RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+
+	/* Dequeue outgoing frames from TxSwQueue[] and process it */
+	RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+
+	return bReschedule;
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Process MGMT ring DMA done interrupt, running in DPC level
+
+	Arguments:
+		pAd	Pointer to our adapter
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPHandleMgmtRingDmaDoneInterrupt(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_txd * pTxD;
+	void *pPacket;
+/*      int              i; */
+	u8 FREE = 0;
+	struct rt_rtmp_mgmt_ring *pMgmtRing = &pAd->MgmtRing;
+
+	NdisAcquireSpinLock(&pAd->MgmtRingLock);
+
+	RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pMgmtRing->TxDmaIdx);
+	while (pMgmtRing->TxSwFreeIdx != pMgmtRing->TxDmaIdx) {
+		FREE++;
+		pTxD =
+		    (struct rt_txd *) (pMgmtRing->Cell[pAd->MgmtRing.TxSwFreeIdx].
+				  AllocVa);
+		pTxD->DMADONE = 0;
+		pPacket = pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket;
+
+		if (pPacket) {
+			PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0,
+					 PCI_DMA_TODEVICE);
+			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+		}
+		pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket = NULL;
+
+		pPacket =
+		    pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket;
+		if (pPacket) {
+			PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1,
+					 PCI_DMA_TODEVICE);
+			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+		}
+		pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket = NULL;
+		INC_RING_INDEX(pMgmtRing->TxSwFreeIdx, MGMT_RING_SIZE);
+
+	}
+	NdisReleaseSpinLock(&pAd->MgmtRingLock);
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+	Arguments:
+		Adapter		Pointer to our adapter. Dequeue all power safe delayed braodcast frames after beacon.
+
+	IRQL = DISPATCH_LEVEL
+
+	========================================================================
+*/
+void RTMPHandleTBTTInterrupt(struct rt_rtmp_adapter *pAd)
+{
+	{
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+		}
+	}
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+	Arguments:
+		pAd		Pointer to our adapter. Rewrite beacon content before next send-out.
+
+	IRQL = DISPATCH_LEVEL
+
+	========================================================================
+*/
+void RTMPHandlePreTBTTInterrupt(struct rt_rtmp_adapter *pAd)
+{
+	{
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("RTMPHandlePreTBTTInterrupt...\n"));
+		}
+	}
+
+}
+
+void RTMPHandleRxCoherentInterrupt(struct rt_rtmp_adapter *pAd)
+{
+	WPDMA_GLO_CFG_STRUC GloCfg;
+
+	if (pAd == NULL) {
+		DBGPRINT(RT_DEBUG_TRACE, ("====> pAd is NULL, return.\n"));
+		return;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPHandleRxCoherentInterrupt \n"));
+
+	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+
+	GloCfg.field.EnTXWriteBackDDONE = 0;
+	GloCfg.field.EnableRxDMA = 0;
+	GloCfg.field.EnableTxDMA = 0;
+	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+	RTMPRingCleanUp(pAd, QID_AC_BE);
+	RTMPRingCleanUp(pAd, QID_AC_BK);
+	RTMPRingCleanUp(pAd, QID_AC_VI);
+	RTMPRingCleanUp(pAd, QID_AC_VO);
+	RTMPRingCleanUp(pAd, QID_MGMT);
+	RTMPRingCleanUp(pAd, QID_RX);
+
+	RTMPEnableRxTx(pAd);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPHandleRxCoherentInterrupt \n"));
+}
+
+void *GetPacketFromRxRing(struct rt_rtmp_adapter *pAd,
+				 OUT PRT28XX_RXD_STRUC pSaveRxD,
+				 OUT BOOLEAN * pbReschedule,
+				 IN u32 * pRxPending)
+{
+	struct rt_rxd * pRxD;
+	void *pRxPacket = NULL;
+	void *pNewPacket;
+	void *AllocVa;
+	dma_addr_t AllocPa;
+	BOOLEAN bReschedule = FALSE;
+	struct rt_rtmp_dmacb *pRxCell;
+
+	RTMP_SEM_LOCK(&pAd->RxRingLock);
+
+	if (*pRxPending == 0) {
+		/* Get how may packets had been received */
+		RTMP_IO_READ32(pAd, RX_DRX_IDX, &pAd->RxRing.RxDmaIdx);
+
+		if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx) {
+			/* no more rx packets */
+			bReschedule = FALSE;
+			goto done;
+		}
+		/* get rx pending count */
+		if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
+			*pRxPending =
+			    pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
+		else
+			*pRxPending =
+			    pAd->RxRing.RxDmaIdx + RX_RING_SIZE -
+			    pAd->RxRing.RxSwReadIdx;
+
+	}
+
+	pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx];
+
+	/* Point to Rx indexed rx ring descriptor */
+	pRxD = (struct rt_rxd *) pRxCell->AllocVa;
+
+	if (pRxD->DDONE == 0) {
+		*pRxPending = 0;
+		/* DMAIndx had done but DDONE bit not ready */
+		bReschedule = TRUE;
+		goto done;
+	}
+
+	/* return rx descriptor */
+	NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
+
+	pNewPacket =
+	    RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE,
+					&AllocVa, &AllocPa);
+
+	if (pNewPacket) {
+		/* unmap the rx buffer */
+		PCI_UNMAP_SINGLE(pAd, pRxCell->DmaBuf.AllocPa,
+				 pRxCell->DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
+		pRxPacket = pRxCell->pNdisPacket;
+
+		pRxCell->DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
+		pRxCell->pNdisPacket = (void *)pNewPacket;
+		pRxCell->DmaBuf.AllocVa = AllocVa;
+		pRxCell->DmaBuf.AllocPa = AllocPa;
+		/* update SDP0 to new buffer of rx packet */
+		pRxD->SDP0 = AllocPa;
+	} else {
+		/*DBGPRINT(RT_DEBUG_TRACE,("No Rx Buffer\n")); */
+		pRxPacket = NULL;
+		bReschedule = TRUE;
+	}
+
+	pRxD->DDONE = 0;
+
+	/* had handled one rx packet */
+	*pRxPending = *pRxPending - 1;
+
+	/* update rx descriptor and kick rx */
+	INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
+
+	pAd->RxRing.RxCpuIdx =
+	    (pAd->RxRing.RxSwReadIdx ==
+	     0) ? (RX_RING_SIZE - 1) : (pAd->RxRing.RxSwReadIdx - 1);
+	RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+
+done:
+	RTMP_SEM_UNLOCK(&pAd->RxRingLock);
+	*pbReschedule = bReschedule;
+	return pRxPacket;
+}
+
+int MlmeHardTransmitTxRing(struct rt_rtmp_adapter *pAd,
+				   u8 QueIdx, void *pPacket)
+{
+	struct rt_packet_info PacketInfo;
+	u8 *pSrcBufVA;
+	u32 SrcBufLen;
+	struct rt_txd * pTxD;
+	struct rt_header_802_11 * pHeader_802_11;
+	BOOLEAN bAckRequired, bInsertTimestamp;
+	unsigned long SrcBufPA;
+	/*u8                 TxBufIdx; */
+	u8 MlmeRate;
+	unsigned long SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
+	struct rt_txwi * pFirstTxWI;
+	/*unsigned long i; */
+	/*HTTRANSMIT_SETTING    MlmeTransmit;   //Rate for this MGMT frame. */
+	unsigned long FreeNum;
+	struct rt_mac_table_entry *pMacEntry = NULL;
+
+	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+
+	if (pSrcBufVA == NULL) {
+		/* The buffer shouldn't be NULL */
+		return NDIS_STATUS_FAILURE;
+	}
+	/* Make sure MGMT ring resource won't be used by other threads */
+	/*NdisAcquireSpinLock(&pAd->TxRingLock); */
+
+	FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
+
+	if (FreeNum == 0) {
+		/*NdisReleaseSpinLock(&pAd->TxRingLock); */
+		return NDIS_STATUS_FAILURE;
+	}
+
+	SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
+
+	pTxD = (struct rt_txd *) pAd->TxRing[QueIdx].Cell[SwIdx].AllocVa;
+
+	if (pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket) {
+		DBGPRINT(RT_DEBUG_OFF, ("MlmeHardTransmit Error\n"));
+		/*NdisReleaseSpinLock(&pAd->TxRingLock); */
+		return NDIS_STATUS_FAILURE;
+	}
+
+	{
+		/* outgoing frame always wakeup PHY to prevent frame lost */
+		/* if (pAd->StaCfg.Psm == PWR_SAVE) */
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+			AsicForceWakeup(pAd, TRUE);
+	}
+	pFirstTxWI = (struct rt_txwi *) pSrcBufVA;
+
+	pHeader_802_11 = (struct rt_header_802_11 *) (pSrcBufVA + TXWI_SIZE);
+	if (pHeader_802_11->Addr1[0] & 0x01) {
+		MlmeRate = pAd->CommonCfg.BasicMlmeRate;
+	} else {
+		MlmeRate = pAd->CommonCfg.MlmeRate;
+	}
+
+	if ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
+	    (pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL)) {
+		pMacEntry = MacTableLookup(pAd, pHeader_802_11->Addr1);
+	}
+	/* Verify Mlme rate for a / g bands. */
+	if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6))	/* 11A band */
+		MlmeRate = RATE_6;
+
+	/* */
+	/* Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE) */
+	/* Snice it's been set to 0 while on MgtMacHeaderInit */
+	/* By the way this will cause frame to be send on PWR_SAVE failed. */
+	/* */
+	/* */
+	/* In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame */
+	/* Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD */
+	if (pHeader_802_11->FC.Type != BTYPE_DATA) {
+		if ((pHeader_802_11->FC.SubType == SUBTYPE_PROBE_REQ)
+		    || !(pAd->CommonCfg.bAPSDCapable
+			 && pAd->CommonCfg.APEdcaParm.bAPSDCapable)) {
+			pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;
+		} else {
+			pHeader_802_11->FC.PwrMgmt =
+			    pAd->CommonCfg.bAPSDForcePowerSave;
+		}
+	}
+
+	bInsertTimestamp = FALSE;
+	if (pHeader_802_11->FC.Type == BTYPE_CNTL)	/* must be PS-POLL */
+	{
+		bAckRequired = FALSE;
+	} else			/* BTYPE_MGMT or BTYPE_DATA(must be NULL frame) */
+	{
+		if (pHeader_802_11->Addr1[0] & 0x01)	/* MULTICAST, BROADCAST */
+		{
+			bAckRequired = FALSE;
+			pHeader_802_11->Duration = 0;
+		} else {
+			bAckRequired = TRUE;
+			pHeader_802_11->Duration =
+			    RTMPCalcDuration(pAd, MlmeRate, 14);
+			if (pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP) {
+				bInsertTimestamp = TRUE;
+			}
+		}
+	}
+	pHeader_802_11->Sequence = pAd->Sequence++;
+	if (pAd->Sequence > 0xfff)
+		pAd->Sequence = 0;
+	/* Before radar detection done, mgmt frame can not be sent but probe req */
+	/* Because we need to use probe req to trigger driver to send probe req in passive scan */
+	if ((pHeader_802_11->FC.SubType != SUBTYPE_PROBE_REQ)
+	    && (pAd->CommonCfg.bIEEE80211H == 1)
+	    && (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeHardTransmit --> radar detect not in normal mode!\n"));
+		/*NdisReleaseSpinLock(&pAd->TxRingLock); */
+		return (NDIS_STATUS_FAILURE);
+	}
+	/* */
+	/* fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET */
+	/* should always has only one ohysical buffer, and the whole frame size equals */
+	/* to the first scatter buffer size */
+	/* */
+
+	/* Initialize TX Descriptor */
+	/* For inter-frame gap, the number is for this frame and next frame */
+	/* For MLME rate, we will fix as 2Mb to match other vendor's implement */
+/*      pAd->CommonCfg.MlmeTransmit.field.MODE = 1; */
+
+/* management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not. */
+	/* Only beacon use Nseq=TRUE. So here we use Nseq=FALSE. */
+	if (pMacEntry == NULL) {
+		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp,
+			      FALSE, bAckRequired, FALSE, 0, RESERVED_WCID,
+			      (SrcBufLen - TXWI_SIZE), PID_MGMT, 0,
+			      (u8)pAd->CommonCfg.MlmeTransmit.field.MCS,
+			      IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+	} else {
+		RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE,
+			      bInsertTimestamp, FALSE, bAckRequired, FALSE,
+			      0, pMacEntry->Aid, (SrcBufLen - TXWI_SIZE),
+			      pMacEntry->MaxHTPhyMode.field.MCS, 0,
+			      (u8)pMacEntry->MaxHTPhyMode.field.MCS,
+			      IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
+	}
+
+	pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket = pPacket;
+	pAd->TxRing[QueIdx].Cell[SwIdx].pNextNdisPacket = NULL;
+/*      pFirstTxWI->MPDUtotalByteCount = SrcBufLen - TXWI_SIZE; */
+	SrcBufPA =
+	    PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);
+
+	RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_EDCA);
+	pTxD->LastSec0 = 1;
+	pTxD->LastSec1 = 1;
+	pTxD->SDLen0 = SrcBufLen;
+	pTxD->SDLen1 = 0;
+	pTxD->SDPtr0 = SrcBufPA;
+	pTxD->DMADONE = 0;
+
+	pAd->RalinkCounters.KickTxCount++;
+	pAd->RalinkCounters.OneSecTxDoneCount++;
+
+	/* Increase TX_CTX_IDX, but write to register later. */
+	INC_RING_INDEX(pAd->TxRing[QueIdx].TxCpuIdx, TX_RING_SIZE);
+
+	RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QueIdx * 0x10,
+			pAd->TxRing[QueIdx].TxCpuIdx);
+
+	/* Make sure to release MGMT ring resource */
+/*      NdisReleaseSpinLock(&pAd->TxRingLock); */
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+int MlmeDataHardTransmit(struct rt_rtmp_adapter *pAd,
+				 u8 QueIdx, void *pPacket)
+{
+	if ((pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
+	    ) {
+		return NDIS_STATUS_FAILURE;
+	}
+
+	return MlmeHardTransmitTxRing(pAd, QueIdx, pPacket);
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Calculates the duration which is required to transmit out frames
+	with given size and specified rate.
+
+	Arguments:
+		pTxD		Pointer to transmit descriptor
+		Ack		Setting for Ack requirement bit
+		Fragment	Setting for Fragment bit
+		RetryMode	Setting for retry mode
+		Ifs		Setting for IFS gap
+		Rate		Setting for transmit rate
+		Service		Setting for service
+		Length		Frame length
+		TxPreamble	Short or Long preamble when using CCK rates
+		QueIdx - 0-3, according to 802.11e/d4.4 June/2003
+
+	Return Value:
+		None
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	========================================================================
+*/
+void RTMPWriteTxDescriptor(struct rt_rtmp_adapter *pAd,
+			   struct rt_txd * pTxD,
+			   IN BOOLEAN bWIV, u8 QueueSEL)
+{
+	/* */
+	/* Always use Long preamble before verifiation short preamble functionality works well. */
+	/* Todo: remove the following line if short preamble functionality works */
+	/* */
+	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+
+	pTxD->WIV = (bWIV) ? 1 : 0;
+	pTxD->QSEL = (QueueSEL);
+	/*RT2860c??  fixed using EDCA queue for test...  We doubt Queue1 has problem.  2006-09-26 Jan */
+	/*pTxD->QSEL= FIFO_EDCA; */
+	pTxD->DMADONE = 0;
+}
diff --git a/drivers/staging/rt2860/common/cmm_data_usb.c b/drivers/staging/rt2860/common/cmm_data_usb.c
new file mode 100644
index 000000000000..7c56c2f51987
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_data_usb.c
@@ -0,0 +1,951 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+/*
+   All functions in this file must be USB-depended, or you should out your function
+	in other files.
+
+*/
+
+#ifdef RTMP_MAC_USB
+
+#include	"../rt_config.h"
+
+/*
+	We can do copy the frame into pTxContext when match following conditions.
+		=>
+		=>
+		=>
+*/
+static inline int RtmpUSBCanDoWrite(struct rt_rtmp_adapter *pAd,
+					    u8 QueIdx,
+					    struct rt_ht_tx_context *pHTTXContext)
+{
+	int canWrite = NDIS_STATUS_RESOURCES;
+
+	if (((pHTTXContext->CurWritePosition) <
+	     pHTTXContext->NextBulkOutPosition)
+	    && (pHTTXContext->CurWritePosition + LOCAL_TXBUF_SIZE) >
+	    pHTTXContext->NextBulkOutPosition) {
+		DBGPRINT(RT_DEBUG_ERROR, ("RtmpUSBCanDoWrite c1!\n"));
+		RTUSB_SET_BULK_FLAG(pAd,
+				    (fRTUSB_BULK_OUT_DATA_NORMAL << QueIdx));
+	} else if ((pHTTXContext->CurWritePosition == 8)
+		   && (pHTTXContext->NextBulkOutPosition < LOCAL_TXBUF_SIZE)) {
+		DBGPRINT(RT_DEBUG_ERROR, ("RtmpUSBCanDoWrite c2!\n"));
+		RTUSB_SET_BULK_FLAG(pAd,
+				    (fRTUSB_BULK_OUT_DATA_NORMAL << QueIdx));
+	} else if (pHTTXContext->bCurWriting == TRUE) {
+		DBGPRINT(RT_DEBUG_ERROR, ("RtmpUSBCanDoWrite c3!\n"));
+	} else {
+		canWrite = NDIS_STATUS_SUCCESS;
+	}
+
+	return canWrite;
+}
+
+u16 RtmpUSB_WriteSubTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  IN BOOLEAN bIsLast, u16 * FreeNumber)
+{
+
+	/* Dummy function. Should be removed in the future. */
+	return 0;
+
+}
+
+u16 RtmpUSB_WriteFragTxResource(struct rt_rtmp_adapter *pAd,
+				   struct rt_tx_blk *pTxBlk,
+				   u8 fragNum, u16 * FreeNumber)
+{
+	struct rt_ht_tx_context *pHTTXContext;
+	u16 hwHdrLen;	/* The hwHdrLen consist of 802.11 header length plus the header padding length. */
+	u32 fillOffset;
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi *pTxWI;
+	u8 *pWirelessPacket = NULL;
+	u8 QueIdx;
+	int Status;
+	unsigned long IrqFlags;
+	u32 USBDMApktLen = 0, DMAHdrLen, padding;
+	BOOLEAN TxQLastRound = FALSE;
+
+	/* */
+	/* get Tx Ring Resource & Dma Buffer address */
+	/* */
+	QueIdx = pTxBlk->QueIdx;
+	pHTTXContext = &pAd->TxContext[QueIdx];
+
+	RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	pHTTXContext = &pAd->TxContext[QueIdx];
+	fillOffset = pHTTXContext->CurWritePosition;
+
+	if (fragNum == 0) {
+		/* Check if we have enough space for this bulk-out batch. */
+		Status = RtmpUSBCanDoWrite(pAd, QueIdx, pHTTXContext);
+		if (Status == NDIS_STATUS_SUCCESS) {
+			pHTTXContext->bCurWriting = TRUE;
+
+			/* Reserve space for 8 bytes padding. */
+			if ((pHTTXContext->ENextBulkOutPosition ==
+			     pHTTXContext->CurWritePosition)) {
+				pHTTXContext->ENextBulkOutPosition += 8;
+				pHTTXContext->CurWritePosition += 8;
+				fillOffset += 8;
+			}
+			pTxBlk->Priv = 0;
+			pHTTXContext->CurWriteRealPos =
+			    pHTTXContext->CurWritePosition;
+		} else {
+			RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx],
+					IrqFlags);
+
+			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket,
+					    NDIS_STATUS_FAILURE);
+			return (Status);
+		}
+	} else {
+		/* For sub-sequent frames of this bulk-out batch. Just copy it to our bulk-out buffer. */
+		Status =
+		    ((pHTTXContext->bCurWriting ==
+		      TRUE) ? NDIS_STATUS_SUCCESS : NDIS_STATUS_FAILURE);
+		if (Status == NDIS_STATUS_SUCCESS) {
+			fillOffset += pTxBlk->Priv;
+		} else {
+			RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx],
+					IrqFlags);
+
+			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket,
+					    NDIS_STATUS_FAILURE);
+			return (Status);
+		}
+	}
+
+	NdisZeroMemory((u8 *)(&pTxBlk->HeaderBuf[0]), TXINFO_SIZE);
+	pTxInfo = (struct rt_txinfo *)(&pTxBlk->HeaderBuf[0]);
+	pTxWI = (struct rt_txwi *) (&pTxBlk->HeaderBuf[TXINFO_SIZE]);
+
+	pWirelessPacket =
+	    &pHTTXContext->TransferBuffer->field.WirelessPacket[fillOffset];
+
+	/* copy TXWI + WLAN Header + LLC into DMA Header Buffer */
+	/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+	hwHdrLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+	/* Build our URB for USBD */
+	DMAHdrLen = TXWI_SIZE + hwHdrLen;
+	USBDMApktLen = DMAHdrLen + pTxBlk->SrcBufLen;
+	padding = (4 - (USBDMApktLen % 4)) & 0x03;	/* round up to 4 byte alignment */
+	USBDMApktLen += padding;
+
+	pTxBlk->Priv += (TXINFO_SIZE + USBDMApktLen);
+
+	/* For TxInfo, the length of USBDMApktLen = TXWI_SIZE + 802.11 header + payload */
+	RTMPWriteTxInfo(pAd, pTxInfo, (u16)(USBDMApktLen), FALSE, FIFO_EDCA,
+			FALSE /*NextValid */ , FALSE);
+
+	if (fragNum == pTxBlk->TotalFragNum) {
+		pTxInfo->USBDMATxburst = 0;
+		if ((pHTTXContext->CurWritePosition + pTxBlk->Priv + 3906) >
+		    MAX_TXBULK_LIMIT) {
+			pTxInfo->SwUseLastRound = 1;
+			TxQLastRound = TRUE;
+		}
+	} else {
+		pTxInfo->USBDMATxburst = 1;
+	}
+
+	NdisMoveMemory(pWirelessPacket, pTxBlk->HeaderBuf,
+		       TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+	pWirelessPacket += (TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+	pHTTXContext->CurWriteRealPos += (TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+
+	RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	NdisMoveMemory(pWirelessPacket, pTxBlk->pSrcBufData, pTxBlk->SrcBufLen);
+
+	/*      Zero the last padding. */
+	pWirelessPacket += pTxBlk->SrcBufLen;
+	NdisZeroMemory(pWirelessPacket, padding + 8);
+
+	if (fragNum == pTxBlk->TotalFragNum) {
+		RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+		/* Update the pHTTXContext->CurWritePosition. 3906 used to prevent the NextBulkOut is a A-RALINK/A-MSDU Frame. */
+		pHTTXContext->CurWritePosition += pTxBlk->Priv;
+		if (TxQLastRound == TRUE)
+			pHTTXContext->CurWritePosition = 8;
+		pHTTXContext->CurWriteRealPos = pHTTXContext->CurWritePosition;
+
+		/* Finally, set bCurWriting as FALSE */
+		pHTTXContext->bCurWriting = FALSE;
+
+		RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+		/* succeed and release the skb buffer */
+		RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_SUCCESS);
+	}
+
+	return (Status);
+
+}
+
+u16 RtmpUSB_WriteSingleTxResource(struct rt_rtmp_adapter *pAd,
+				     struct rt_tx_blk *pTxBlk,
+				     IN BOOLEAN bIsLast,
+				     u16 * FreeNumber)
+{
+	struct rt_ht_tx_context *pHTTXContext;
+	u16 hwHdrLen;
+	u32 fillOffset;
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi *pTxWI;
+	u8 *pWirelessPacket;
+	u8 QueIdx;
+	unsigned long IrqFlags;
+	int Status;
+	u32 USBDMApktLen = 0, DMAHdrLen, padding;
+	BOOLEAN bTxQLastRound = FALSE;
+
+	/* For USB, didn't need PCI_MAP_SINGLE() */
+	/*SrcBufPA = PCI_MAP_SINGLE(pAd, (char *) pTxBlk->pSrcBufData, pTxBlk->SrcBufLen, PCI_DMA_TODEVICE); */
+
+	/* */
+	/* get Tx Ring Resource & Dma Buffer address */
+	/* */
+	QueIdx = pTxBlk->QueIdx;
+
+	RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+	pHTTXContext = &pAd->TxContext[QueIdx];
+	fillOffset = pHTTXContext->CurWritePosition;
+
+	/* Check ring full. */
+	Status = RtmpUSBCanDoWrite(pAd, QueIdx, pHTTXContext);
+	if (Status == NDIS_STATUS_SUCCESS) {
+		pHTTXContext->bCurWriting = TRUE;
+
+		pTxInfo = (struct rt_txinfo *)(&pTxBlk->HeaderBuf[0]);
+		pTxWI = (struct rt_txwi *) (&pTxBlk->HeaderBuf[TXINFO_SIZE]);
+
+		/* Reserve space for 8 bytes padding. */
+		if ((pHTTXContext->ENextBulkOutPosition ==
+		     pHTTXContext->CurWritePosition)) {
+			pHTTXContext->ENextBulkOutPosition += 8;
+			pHTTXContext->CurWritePosition += 8;
+			fillOffset += 8;
+		}
+		pHTTXContext->CurWriteRealPos = pHTTXContext->CurWritePosition;
+
+		pWirelessPacket =
+		    &pHTTXContext->TransferBuffer->field.
+		    WirelessPacket[fillOffset];
+
+		/* copy TXWI + WLAN Header + LLC into DMA Header Buffer */
+		/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+		hwHdrLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+		/* Build our URB for USBD */
+		DMAHdrLen = TXWI_SIZE + hwHdrLen;
+		USBDMApktLen = DMAHdrLen + pTxBlk->SrcBufLen;
+		padding = (4 - (USBDMApktLen % 4)) & 0x03;	/* round up to 4 byte alignment */
+		USBDMApktLen += padding;
+
+		pTxBlk->Priv = (TXINFO_SIZE + USBDMApktLen);
+
+		/* For TxInfo, the length of USBDMApktLen = TXWI_SIZE + 802.11 header + payload */
+		RTMPWriteTxInfo(pAd, pTxInfo, (u16)(USBDMApktLen), FALSE,
+				FIFO_EDCA, FALSE /*NextValid */ , FALSE);
+
+		if ((pHTTXContext->CurWritePosition + 3906 + pTxBlk->Priv) >
+		    MAX_TXBULK_LIMIT) {
+			pTxInfo->SwUseLastRound = 1;
+			bTxQLastRound = TRUE;
+		}
+		NdisMoveMemory(pWirelessPacket, pTxBlk->HeaderBuf,
+			       TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+		pWirelessPacket += (TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+
+		/* We unlock it here to prevent the first 8 bytes maybe over-writed issue. */
+		/*      1. First we got CurWritePosition but the first 8 bytes still not write to the pTxcontext. */
+		/*      2. An interrupt break our routine and handle bulk-out complete. */
+		/*      3. In the bulk-out compllete, it need to do another bulk-out, */
+		/*                      if the ENextBulkOutPosition is just the same as CurWritePosition, it will save the first 8 bytes from CurWritePosition, */
+		/*                      but the payload still not copyed. the pTxContext->SavedPad[] will save as allzero. and set the bCopyPad = TRUE. */
+		/*      4. Interrupt complete. */
+		/*  5. Our interrupted routine go back and fill the first 8 bytes to pTxContext. */
+		/*      6. Next time when do bulk-out, it found the bCopyPad==TRUE and will copy the SavedPad[] to pTxContext->NextBulkOutPosition. */
+		/*              and the packet will wrong. */
+		pHTTXContext->CurWriteRealPos +=
+		    (TXINFO_SIZE + TXWI_SIZE + hwHdrLen);
+		RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+		NdisMoveMemory(pWirelessPacket, pTxBlk->pSrcBufData,
+			       pTxBlk->SrcBufLen);
+		pWirelessPacket += pTxBlk->SrcBufLen;
+		NdisZeroMemory(pWirelessPacket, padding + 8);
+
+		RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+		pHTTXContext->CurWritePosition += pTxBlk->Priv;
+		if (bTxQLastRound)
+			pHTTXContext->CurWritePosition = 8;
+		pHTTXContext->CurWriteRealPos = pHTTXContext->CurWritePosition;
+
+		pHTTXContext->bCurWriting = FALSE;
+	}
+
+	RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	/* succeed and release the skb buffer */
+	RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_SUCCESS);
+
+	return (Status);
+
+}
+
+u16 RtmpUSB_WriteMultiTxResource(struct rt_rtmp_adapter *pAd,
+				    struct rt_tx_blk *pTxBlk,
+				    u8 frameNum, u16 * FreeNumber)
+{
+	struct rt_ht_tx_context *pHTTXContext;
+	u16 hwHdrLen;	/* The hwHdrLen consist of 802.11 header length plus the header padding length. */
+	u32 fillOffset;
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi *pTxWI;
+	u8 *pWirelessPacket = NULL;
+	u8 QueIdx;
+	int Status;
+	unsigned long IrqFlags;
+	/*u32                        USBDMApktLen = 0, DMAHdrLen, padding; */
+
+	/* */
+	/* get Tx Ring Resource & Dma Buffer address */
+	/* */
+	QueIdx = pTxBlk->QueIdx;
+	pHTTXContext = &pAd->TxContext[QueIdx];
+
+	RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	if (frameNum == 0) {
+		/* Check if we have enough space for this bulk-out batch. */
+		Status = RtmpUSBCanDoWrite(pAd, QueIdx, pHTTXContext);
+		if (Status == NDIS_STATUS_SUCCESS) {
+			pHTTXContext->bCurWriting = TRUE;
+
+			pTxInfo = (struct rt_txinfo *)(&pTxBlk->HeaderBuf[0]);
+			pTxWI = (struct rt_txwi *) (&pTxBlk->HeaderBuf[TXINFO_SIZE]);
+
+			/* Reserve space for 8 bytes padding. */
+			if ((pHTTXContext->ENextBulkOutPosition ==
+			     pHTTXContext->CurWritePosition)) {
+
+				pHTTXContext->CurWritePosition += 8;
+				pHTTXContext->ENextBulkOutPosition += 8;
+			}
+			fillOffset = pHTTXContext->CurWritePosition;
+			pHTTXContext->CurWriteRealPos =
+			    pHTTXContext->CurWritePosition;
+
+			pWirelessPacket =
+			    &pHTTXContext->TransferBuffer->field.
+			    WirelessPacket[fillOffset];
+
+			/* */
+			/* Copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer */
+			/* */
+			if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
+				/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_AMSDU_SUBFRAMEHEAD, 4)+LENGTH_AMSDU_SUBFRAMEHEAD; */
+				hwHdrLen =
+				    pTxBlk->MpduHeaderLen -
+				    LENGTH_AMSDU_SUBFRAMEHEAD +
+				    pTxBlk->HdrPadLen +
+				    LENGTH_AMSDU_SUBFRAMEHEAD;
+			else if (pTxBlk->TxFrameType == TX_RALINK_FRAME)
+				/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_ARALINK_HEADER_FIELD, 4)+LENGTH_ARALINK_HEADER_FIELD; */
+				hwHdrLen =
+				    pTxBlk->MpduHeaderLen -
+				    LENGTH_ARALINK_HEADER_FIELD +
+				    pTxBlk->HdrPadLen +
+				    LENGTH_ARALINK_HEADER_FIELD;
+			else
+				/*hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4); */
+				hwHdrLen =
+				    pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+			/* Update the pTxBlk->Priv. */
+			pTxBlk->Priv = TXINFO_SIZE + TXWI_SIZE + hwHdrLen;
+
+			/*      pTxInfo->USBDMApktLen now just a temp value and will to correct latter. */
+			RTMPWriteTxInfo(pAd, pTxInfo, (u16)(pTxBlk->Priv),
+					FALSE, FIFO_EDCA, FALSE /*NextValid */ ,
+					FALSE);
+
+			/* Copy it. */
+			NdisMoveMemory(pWirelessPacket, pTxBlk->HeaderBuf,
+				       pTxBlk->Priv);
+			pHTTXContext->CurWriteRealPos += pTxBlk->Priv;
+			pWirelessPacket += pTxBlk->Priv;
+		}
+	} else {		/* For sub-sequent frames of this bulk-out batch. Just copy it to our bulk-out buffer. */
+
+		Status =
+		    ((pHTTXContext->bCurWriting ==
+		      TRUE) ? NDIS_STATUS_SUCCESS : NDIS_STATUS_FAILURE);
+		if (Status == NDIS_STATUS_SUCCESS) {
+			fillOffset =
+			    (pHTTXContext->CurWritePosition + pTxBlk->Priv);
+			pWirelessPacket =
+			    &pHTTXContext->TransferBuffer->field.
+			    WirelessPacket[fillOffset];
+
+			/*hwHdrLen = pTxBlk->MpduHeaderLen; */
+			NdisMoveMemory(pWirelessPacket, pTxBlk->HeaderBuf,
+				       pTxBlk->MpduHeaderLen);
+			pWirelessPacket += (pTxBlk->MpduHeaderLen);
+			pTxBlk->Priv += pTxBlk->MpduHeaderLen;
+		} else {	/* It should not happened now unless we are going to shutdown. */
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("WriteMultiTxResource():bCurWriting is FALSE when handle sub-sequent frames.\n"));
+			Status = NDIS_STATUS_FAILURE;
+		}
+	}
+
+	/* We unlock it here to prevent the first 8 bytes maybe over-write issue. */
+	/*      1. First we got CurWritePosition but the first 8 bytes still not write to the pTxContext. */
+	/*      2. An interrupt break our routine and handle bulk-out complete. */
+	/*      3. In the bulk-out compllete, it need to do another bulk-out, */
+	/*                      if the ENextBulkOutPosition is just the same as CurWritePosition, it will save the first 8 bytes from CurWritePosition, */
+	/*                      but the payload still not copyed. the pTxContext->SavedPad[] will save as allzero. and set the bCopyPad = TRUE. */
+	/*      4. Interrupt complete. */
+	/*  5. Our interrupted routine go back and fill the first 8 bytes to pTxContext. */
+	/*      6. Next time when do bulk-out, it found the bCopyPad==TRUE and will copy the SavedPad[] to pTxContext->NextBulkOutPosition. */
+	/*              and the packet will wrong. */
+	RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	if (Status != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("WriteMultiTxResource: CWPos = %ld, NBOutPos = %ld.\n",
+			  pHTTXContext->CurWritePosition,
+			  pHTTXContext->NextBulkOutPosition));
+		goto done;
+	}
+	/* Copy the frame content into DMA buffer and update the pTxBlk->Priv */
+	NdisMoveMemory(pWirelessPacket, pTxBlk->pSrcBufData, pTxBlk->SrcBufLen);
+	pWirelessPacket += pTxBlk->SrcBufLen;
+	pTxBlk->Priv += pTxBlk->SrcBufLen;
+
+done:
+	/* Release the skb buffer here */
+	RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_SUCCESS);
+
+	return (Status);
+
+}
+
+void RtmpUSB_FinalWriteTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  u16 totalMPDUSize, u16 TxIdx)
+{
+	u8 QueIdx;
+	struct rt_ht_tx_context *pHTTXContext;
+	u32 fillOffset;
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi *pTxWI;
+	u32 USBDMApktLen, padding;
+	unsigned long IrqFlags;
+	u8 *pWirelessPacket;
+
+	QueIdx = pTxBlk->QueIdx;
+	pHTTXContext = &pAd->TxContext[QueIdx];
+
+	RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+	if (pHTTXContext->bCurWriting == TRUE) {
+		fillOffset = pHTTXContext->CurWritePosition;
+		if (((pHTTXContext->ENextBulkOutPosition ==
+		      pHTTXContext->CurWritePosition)
+		     || ((pHTTXContext->ENextBulkOutPosition - 8) ==
+			 pHTTXContext->CurWritePosition))
+		    && (pHTTXContext->bCopySavePad == TRUE))
+			pWirelessPacket = (u8 *)(&pHTTXContext->SavedPad[0]);
+		else
+			pWirelessPacket =
+			    (u8 *)(&pHTTXContext->TransferBuffer->field.
+				      WirelessPacket[fillOffset]);
+
+		/* */
+		/* Update TxInfo->USBDMApktLen , */
+		/*              the length = TXWI_SIZE + 802.11_hdr + 802.11_hdr_pad + payload_of_all_batch_frames + Bulk-Out-padding */
+		/* */
+		pTxInfo = (struct rt_txinfo *)(pWirelessPacket);
+
+		/* Calculate the bulk-out padding */
+		USBDMApktLen = pTxBlk->Priv - TXINFO_SIZE;
+		padding = (4 - (USBDMApktLen % 4)) & 0x03;	/* round up to 4 byte alignment */
+		USBDMApktLen += padding;
+
+		pTxInfo->USBDMATxPktLen = USBDMApktLen;
+
+		/* */
+		/* Update TXWI->MPDUtotalByteCount , */
+		/*              the length = 802.11 header + payload_of_all_batch_frames */
+		pTxWI = (struct rt_txwi *) (pWirelessPacket + TXINFO_SIZE);
+		pTxWI->MPDUtotalByteCount = totalMPDUSize;
+
+		/* */
+		/* Update the pHTTXContext->CurWritePosition */
+		/* */
+		pHTTXContext->CurWritePosition += (TXINFO_SIZE + USBDMApktLen);
+		if ((pHTTXContext->CurWritePosition + 3906) > MAX_TXBULK_LIMIT) {	/* Add 3906 for prevent the NextBulkOut packet size is a A-RALINK/A-MSDU Frame. */
+			pHTTXContext->CurWritePosition = 8;
+			pTxInfo->SwUseLastRound = 1;
+		}
+		pHTTXContext->CurWriteRealPos = pHTTXContext->CurWritePosition;
+
+		/* */
+		/*      Zero the last padding. */
+		/* */
+		pWirelessPacket =
+		    (&pHTTXContext->TransferBuffer->field.
+		     WirelessPacket[fillOffset + pTxBlk->Priv]);
+		NdisZeroMemory(pWirelessPacket, padding + 8);
+
+		/* Finally, set bCurWriting as FALSE */
+		pHTTXContext->bCurWriting = FALSE;
+
+	} else {		/* It should not happened now unless we are going to shutdown. */
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("FinalWriteTxResource():bCurWriting is FALSE when handle last frames.\n"));
+	}
+
+	RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
+
+}
+
+void RtmpUSBDataLastTxIdx(struct rt_rtmp_adapter *pAd,
+			  u8 QueIdx, u16 TxIdx)
+{
+	/* DO nothing for USB. */
+}
+
+/*
+	When can do bulk-out:
+		1. TxSwFreeIdx < TX_RING_SIZE;
+			It means has at least one Ring entity is ready for bulk-out, kick it out.
+		2. If TxSwFreeIdx == TX_RING_SIZE
+			Check if the CurWriting flag is FALSE, if it's FALSE, we can do kick out.
+
+*/
+void RtmpUSBDataKickOut(struct rt_rtmp_adapter *pAd,
+			struct rt_tx_blk *pTxBlk, u8 QueIdx)
+{
+	RTUSB_SET_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << QueIdx));
+	RTUSBKickBulkOut(pAd);
+
+}
+
+/*
+	Must be run in Interrupt context
+	This function handle RT2870 specific TxDesc and cpu index update and kick the packet out.
+ */
+int RtmpUSBMgmtKickOut(struct rt_rtmp_adapter *pAd,
+		       u8 QueIdx,
+		       void *pPacket,
+		       u8 *pSrcBufVA, u32 SrcBufLen)
+{
+	struct rt_txinfo *pTxInfo;
+	unsigned long BulkOutSize;
+	u8 padLen;
+	u8 *pDest;
+	unsigned long SwIdx = pAd->MgmtRing.TxCpuIdx;
+	struct rt_tx_context *pMLMEContext =
+	    (struct rt_tx_context *)pAd->MgmtRing.Cell[SwIdx].AllocVa;
+	unsigned long IrqFlags;
+
+	pTxInfo = (struct rt_txinfo *)(pSrcBufVA);
+
+	/* Build our URB for USBD */
+	BulkOutSize = SrcBufLen;
+	BulkOutSize = (BulkOutSize + 3) & (~3);
+	RTMPWriteTxInfo(pAd, pTxInfo, (u16)(BulkOutSize - TXINFO_SIZE),
+			TRUE, EpToQueue[MGMTPIPEIDX], FALSE, FALSE);
+
+	BulkOutSize += 4;	/* Always add 4 extra bytes at every packet. */
+
+	/* If BulkOutSize is multiple of BulkOutMaxPacketSize, add extra 4 bytes again. */
+	if ((BulkOutSize % pAd->BulkOutMaxPacketSize) == 0)
+		BulkOutSize += 4;
+
+	padLen = BulkOutSize - SrcBufLen;
+	ASSERT((padLen <= RTMP_PKT_TAIL_PADDING));
+
+	/* Now memzero all extra padding bytes. */
+	pDest = (u8 *)(pSrcBufVA + SrcBufLen);
+	skb_put(GET_OS_PKT_TYPE(pPacket), padLen);
+	NdisZeroMemory(pDest, padLen);
+
+	RTMP_IRQ_LOCK(&pAd->MLMEBulkOutLock, IrqFlags);
+
+	pAd->MgmtRing.Cell[pAd->MgmtRing.TxCpuIdx].pNdisPacket = pPacket;
+	pMLMEContext->TransferBuffer =
+	    (struct rt_tx_buffer *)(GET_OS_PKT_DATAPTR(pPacket));
+
+	/* Length in TxInfo should be 8 less than bulkout size. */
+	pMLMEContext->BulkOutSize = BulkOutSize;
+	pMLMEContext->InUse = TRUE;
+	pMLMEContext->bWaitingBulkOut = TRUE;
+
+	/*for debug */
+	/*hex_dump("RtmpUSBMgmtKickOut", &pMLMEContext->TransferBuffer->field.WirelessPacket[0], (pMLMEContext->BulkOutSize > 16 ? 16 : pMLMEContext->BulkOutSize)); */
+
+	/*pAd->RalinkCounters.KickTxCount++; */
+	/*pAd->RalinkCounters.OneSecTxDoneCount++; */
+
+	/*if (pAd->MgmtRing.TxSwFreeIdx == MGMT_RING_SIZE) */
+	/*      needKickOut = TRUE; */
+
+	/* Decrease the TxSwFreeIdx and Increase the TX_CTX_IDX */
+	pAd->MgmtRing.TxSwFreeIdx--;
+	INC_RING_INDEX(pAd->MgmtRing.TxCpuIdx, MGMT_RING_SIZE);
+
+	RTMP_IRQ_UNLOCK(&pAd->MLMEBulkOutLock, IrqFlags);
+
+	RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
+	/*if (needKickOut) */
+	RTUSBKickBulkOut(pAd);
+
+	return 0;
+}
+
+void RtmpUSBNullFrameKickOut(struct rt_rtmp_adapter *pAd,
+			     u8 QueIdx,
+			     u8 * pNullFrame, u32 frameLen)
+{
+	if (pAd->NullContext.InUse == FALSE) {
+		struct rt_tx_context *pNullContext;
+		struct rt_txinfo *pTxInfo;
+		struct rt_txwi * pTxWI;
+		u8 *pWirelessPkt;
+
+		pNullContext = &(pAd->NullContext);
+
+		/* Set the in use bit */
+		pNullContext->InUse = TRUE;
+		pWirelessPkt =
+		    (u8 *)& pNullContext->TransferBuffer->field.
+		    WirelessPacket[0];
+
+		RTMPZeroMemory(&pWirelessPkt[0], 100);
+		pTxInfo = (struct rt_txinfo *)& pWirelessPkt[0];
+		RTMPWriteTxInfo(pAd, pTxInfo,
+				(u16)(sizeof(struct rt_header_802_11) + TXWI_SIZE),
+				TRUE, EpToQueue[MGMTPIPEIDX], FALSE, FALSE);
+		pTxInfo->QSEL = FIFO_EDCA;
+		pTxWI = (struct rt_txwi *) & pWirelessPkt[TXINFO_SIZE];
+		RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, TRUE,
+			      FALSE, 0, BSSID_WCID, (sizeof(struct rt_header_802_11)), 0,
+			      0, (u8)pAd->CommonCfg.MlmeTransmit.field.MCS,
+			      IFS_HTTXOP, FALSE, &pAd->CommonCfg.MlmeTransmit);
+
+		RTMPMoveMemory(&pWirelessPkt[TXWI_SIZE + TXINFO_SIZE],
+			       &pAd->NullFrame, sizeof(struct rt_header_802_11));
+		pAd->NullContext.BulkOutSize =
+		    TXINFO_SIZE + TXWI_SIZE + sizeof(pAd->NullFrame) + 4;
+
+		/* Fill out frame length information for global Bulk out arbitor */
+		/*pNullContext->BulkOutSize = TransferBufferLength; */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("SYNC - send NULL Frame @%d Mbps...\n",
+			  RateIdToMbps[pAd->CommonCfg.TxRate]));
+		RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NULL);
+
+		/* Kick bulk out */
+		RTUSBKickBulkOut(pAd);
+	}
+
+}
+
+/*
+========================================================================
+Routine Description:
+    Get a received packet.
+
+Arguments:
+	pAd					device control block
+	pSaveRxD			receive descriptor information
+	*pbReschedule		need reschedule flag
+	*pRxPending			pending received packet flag
+
+Return Value:
+    the recieved packet
+
+Note:
+========================================================================
+*/
+void *GetPacketFromRxRing(struct rt_rtmp_adapter *pAd,
+				 OUT PRT28XX_RXD_STRUC pSaveRxD,
+				 OUT BOOLEAN * pbReschedule,
+				 IN u32 * pRxPending)
+{
+	struct rt_rx_context *pRxContext;
+	void *pSkb;
+	u8 *pData;
+	unsigned long ThisFrameLen;
+	unsigned long RxBufferLength;
+	struct rt_rxwi * pRxWI;
+
+	pRxContext = &pAd->RxContext[pAd->NextRxBulkInReadIndex];
+	if ((pRxContext->Readable == FALSE) || (pRxContext->InUse == TRUE))
+		return NULL;
+
+	RxBufferLength = pRxContext->BulkInOffset - pAd->ReadPosition;
+	if (RxBufferLength <
+	    (RT2870_RXDMALEN_FIELD_SIZE + sizeof(struct rt_rxwi) +
+	     sizeof(struct rt_rxinfo))) {
+		goto label_null;
+	}
+
+	pData = &pRxContext->TransferBuffer[pAd->ReadPosition];	/* 4KB */
+	/* The RXDMA field is 4 bytes, now just use the first 2 bytes. The Length including the (RXWI + MSDU + Padding) */
+	ThisFrameLen = *pData + (*(pData + 1) << 8);
+	if (ThisFrameLen == 0) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BIRIdx(%d): RXDMALen is zero.[%ld], BulkInBufLen = %ld)\n",
+			  pAd->NextRxBulkInReadIndex, ThisFrameLen,
+			  pRxContext->BulkInOffset));
+		goto label_null;
+	}
+	if ((ThisFrameLen & 0x3) != 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("BIRIdx(%d): RXDMALen not multiple of 4.[%ld], BulkInBufLen = %ld)\n",
+			  pAd->NextRxBulkInReadIndex, ThisFrameLen,
+			  pRxContext->BulkInOffset));
+		goto label_null;
+	}
+
+	if ((ThisFrameLen + 8) > RxBufferLength)	/* 8 for (RT2870_RXDMALEN_FIELD_SIZE + sizeof(struct rt_rxinfo)) */
+	{
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BIRIdx(%d):FrameLen(0x%lx) outranges. BulkInLen=0x%lx, remaining RxBufLen=0x%lx, ReadPos=0x%lx\n",
+			  pAd->NextRxBulkInReadIndex, ThisFrameLen,
+			  pRxContext->BulkInOffset, RxBufferLength,
+			  pAd->ReadPosition));
+
+		/* error frame. finish this loop */
+		goto label_null;
+	}
+	/* skip USB frame length field */
+	pData += RT2870_RXDMALEN_FIELD_SIZE;
+	pRxWI = (struct rt_rxwi *) pData;
+	if (pRxWI->MPDUtotalByteCount > ThisFrameLen) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s():pRxWIMPDUtotalByteCount(%d) large than RxDMALen(%ld)\n",
+			  __FUNCTION__, pRxWI->MPDUtotalByteCount,
+			  ThisFrameLen));
+		goto label_null;
+	}
+	/* allocate a rx packet */
+	pSkb = dev_alloc_skb(ThisFrameLen);
+	if (pSkb == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s():Cannot Allocate sk buffer for this Bulk-In buffer!\n",
+			  __FUNCTION__));
+		goto label_null;
+	}
+	/* copy the rx packet */
+	memcpy(skb_put(pSkb, ThisFrameLen), pData, ThisFrameLen);
+	RTPKT_TO_OSPKT(pSkb)->dev = get_netdev_from_bssid(pAd, BSS0);
+	RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pSkb), PKTSRC_NDIS);
+
+	/* copy RxD */
+	*pSaveRxD = *(struct rt_rxinfo *) (pData + ThisFrameLen);
+
+	/* update next packet read position. */
+	pAd->ReadPosition += (ThisFrameLen + RT2870_RXDMALEN_FIELD_SIZE + RXINFO_SIZE);	/* 8 for (RT2870_RXDMALEN_FIELD_SIZE + sizeof(struct rt_rxinfo)) */
+
+	return pSkb;
+
+label_null:
+
+	return NULL;
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Check Rx descriptor, return NDIS_STATUS_FAILURE if any error dound
+
+	Arguments:
+		pRxD		Pointer	to the Rx descriptor
+
+	Return Value:
+		NDIS_STATUS_SUCCESS		No err
+		NDIS_STATUS_FAILURE		Error
+
+	Note:
+
+	========================================================================
+*/
+int RTMPCheckRxError(struct rt_rtmp_adapter *pAd,
+			     struct rt_header_802_11 * pHeader,
+			     struct rt_rxwi * pRxWI, IN PRT28XX_RXD_STRUC pRxINFO)
+{
+	struct rt_cipher_key *pWpaKey;
+	int dBm;
+
+	if (pAd->bPromiscuous == TRUE)
+		return (NDIS_STATUS_SUCCESS);
+	if (pRxINFO == NULL)
+		return (NDIS_STATUS_FAILURE);
+
+	/* Phy errors & CRC errors */
+	if (pRxINFO->Crc) {
+		/* Check RSSI for Noise Hist statistic collection. */
+		dBm = (int)(pRxWI->RSSI0) - pAd->BbpRssiToDbmDelta;
+		if (dBm <= -87)
+			pAd->StaCfg.RPIDensity[0] += 1;
+		else if (dBm <= -82)
+			pAd->StaCfg.RPIDensity[1] += 1;
+		else if (dBm <= -77)
+			pAd->StaCfg.RPIDensity[2] += 1;
+		else if (dBm <= -72)
+			pAd->StaCfg.RPIDensity[3] += 1;
+		else if (dBm <= -67)
+			pAd->StaCfg.RPIDensity[4] += 1;
+		else if (dBm <= -62)
+			pAd->StaCfg.RPIDensity[5] += 1;
+		else if (dBm <= -57)
+			pAd->StaCfg.RPIDensity[6] += 1;
+		else if (dBm > -57)
+			pAd->StaCfg.RPIDensity[7] += 1;
+
+		return (NDIS_STATUS_FAILURE);
+	}
+	/* Add Rx size to channel load counter, we should ignore error counts */
+	pAd->StaCfg.CLBusyBytes += (pRxWI->MPDUtotalByteCount + 14);
+
+	/* Drop ToDs promiscous frame, it is opened due to CCX 2 channel load statistics */
+	if (pHeader->FC.ToDs) {
+		DBGPRINT_RAW(RT_DEBUG_ERROR, ("Err;FC.ToDs\n"));
+		return NDIS_STATUS_FAILURE;
+	}
+	/* Paul 04-03 for OFDM Rx length issue */
+	if (pRxWI->MPDUtotalByteCount > MAX_AGGREGATION_SIZE) {
+		DBGPRINT_RAW(RT_DEBUG_ERROR, ("received packet too long\n"));
+		return NDIS_STATUS_FAILURE;
+	}
+	/* Drop not U2M frames, cant's drop here because we will drop beacon in this case */
+	/* I am kind of doubting the U2M bit operation */
+	/* if (pRxD->U2M == 0) */
+	/*      return(NDIS_STATUS_FAILURE); */
+
+	/* drop decyption fail frame */
+	if (pRxINFO->Decrypted && pRxINFO->CipherErr) {
+
+		if (((pRxINFO->CipherErr & 1) == 1)
+		    && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+			RTMPSendWirelessEvent(pAd, IW_ICV_ERROR_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
+
+		if (((pRxINFO->CipherErr & 2) == 2)
+		    && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+			RTMPSendWirelessEvent(pAd, IW_MIC_ERROR_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
+		/* */
+		/* MIC Error */
+		/* */
+		if ((pRxINFO->CipherErr == 2) && pRxINFO->MyBss) {
+			pWpaKey = &pAd->SharedKey[BSS0][pRxWI->KeyIndex];
+			RTMPReportMicError(pAd, pWpaKey);
+			DBGPRINT_RAW(RT_DEBUG_ERROR, ("Rx MIC Value error\n"));
+		}
+
+		if (pRxINFO->Decrypted &&
+		    (pAd->SharedKey[BSS0][pRxWI->KeyIndex].CipherAlg ==
+		     CIPHER_AES)
+		    && (pHeader->Sequence == pAd->FragFrame.Sequence)) {
+			/* */
+			/* Acceptable since the First FragFrame no CipherErr problem. */
+			/* */
+			return (NDIS_STATUS_SUCCESS);
+		}
+
+		return (NDIS_STATUS_FAILURE);
+	}
+
+	return (NDIS_STATUS_SUCCESS);
+}
+
+void RtmpUsbStaAsicForceWakeupTimeout(void *SystemSpecific1,
+				      void *FunctionContext,
+				      void *SystemSpecific2,
+				      void *SystemSpecific3)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+
+	if (pAd && pAd->Mlme.AutoWakeupTimerRunning) {
+		AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x02);
+
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+		pAd->Mlme.AutoWakeupTimerRunning = FALSE;
+	}
+}
+
+void RT28xxUsbStaAsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx)
+{
+	BOOLEAN Canceled;
+
+	if (pAd->Mlme.AutoWakeupTimerRunning)
+		RTMPCancelTimer(&pAd->Mlme.AutoWakeupTimer, &Canceled);
+
+	AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x02);
+
+	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+}
+
+void RT28xxUsbStaAsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+					 u16 TbttNumToNextWakeUp)
+{
+
+	/* we have decided to SLEEP, so at least do it for a BEACON period. */
+	if (TbttNumToNextWakeUp == 0)
+		TbttNumToNextWakeUp = 1;
+
+	RTMPSetTimer(&pAd->Mlme.AutoWakeupTimer, AUTO_WAKEUP_TIMEOUT);
+	pAd->Mlme.AutoWakeupTimerRunning = TRUE;
+
+	AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);	/* send POWER-SAVE command to MCU. Timeout 40us. */
+
+	OPSTATUS_SET_FLAG(pAd, fOP_STATUS_DOZE);
+
+}
+
+#endif /* RTMP_MAC_USB // */
diff --git a/drivers/staging/rt2860/common/cmm_info.c b/drivers/staging/rt2860/common/cmm_info.c
index 019cc4474ce8..25302e8363b9 100644
--- a/drivers/staging/rt2860/common/cmm_info.c
+++ b/drivers/staging/rt2860/common/cmm_info.c
@@ -23,826 +23,11 @@
  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  *                                                                       *
  *************************************************************************
-*/
+ */
 
 #include <linux/sched.h>
 #include "../rt_config.h"
 
-INT	Show_SSID_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_WirelessMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_TxBurst_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_TxPreamble_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_TxPower_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_Channel_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_BGProtection_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_RTSThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_FragThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtBw_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtMcs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtGi_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtOpMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtExtcha_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtMpduDensity_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtBaWinSize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtRdg_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtAmsdu_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_HtAutoBa_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_CountryRegion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_CountryRegionABand_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_CountryCode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-#ifdef AGGREGATION_SUPPORT
-INT	Show_PktAggregate_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-#endif // AGGREGATION_SUPPORT //
-
-#ifdef WMM_SUPPORT
-INT	Show_WmmCapable_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-#endif // WMM_SUPPORT //
-
-INT	Show_IEEE80211H_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_NetworkType_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_AuthMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_EncrypType_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_DefaultKeyID_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_Key1_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_Key2_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_Key3_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_Key4_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-INT	Show_WPAPSK_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf);
-
-static struct {
-	CHAR *name;
-	INT (*show_proc)(PRTMP_ADAPTER pAdapter, PUCHAR arg);
-} *PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC, RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC[] = {
-	{"SSID",					Show_SSID_Proc},
-	{"WirelessMode",			Show_WirelessMode_Proc},
-	{"TxBurst",					Show_TxBurst_Proc},
-	{"TxPreamble",				Show_TxPreamble_Proc},
-	{"TxPower",					Show_TxPower_Proc},
-	{"Channel",					Show_Channel_Proc},
-	{"BGProtection",			Show_BGProtection_Proc},
-	{"RTSThreshold",			Show_RTSThreshold_Proc},
-	{"FragThreshold",			Show_FragThreshold_Proc},
-	{"HtBw",					Show_HtBw_Proc},
-	{"HtMcs",					Show_HtMcs_Proc},
-	{"HtGi",					Show_HtGi_Proc},
-	{"HtOpMode",				Show_HtOpMode_Proc},
-	{"HtExtcha",				Show_HtExtcha_Proc},
-	{"HtMpduDensity",			Show_HtMpduDensity_Proc},
-	{"HtBaWinSize",		        Show_HtBaWinSize_Proc},
-	{"HtRdg",		        	Show_HtRdg_Proc},
-	{"HtAmsdu",		        	Show_HtAmsdu_Proc},
-	{"HtAutoBa",		        Show_HtAutoBa_Proc},
-	{"CountryRegion",			Show_CountryRegion_Proc},
-	{"CountryRegionABand",		Show_CountryRegionABand_Proc},
-	{"CountryCode",				Show_CountryCode_Proc},
-#ifdef AGGREGATION_SUPPORT
-	{"PktAggregate",			Show_PktAggregate_Proc},
-#endif
-
-#ifdef WMM_SUPPORT
-	{"WmmCapable",				Show_WmmCapable_Proc},
-#endif
-	{"IEEE80211H",				Show_IEEE80211H_Proc},
-    {"NetworkType",				Show_NetworkType_Proc},
-	{"AuthMode",				Show_AuthMode_Proc},
-	{"EncrypType",				Show_EncrypType_Proc},
-	{"DefaultKeyID",			Show_DefaultKeyID_Proc},
-	{"Key1",					Show_Key1_Proc},
-	{"Key2",					Show_Key2_Proc},
-	{"Key3",					Show_Key3_Proc},
-	{"Key4",					Show_Key4_Proc},
-	{"WPAPSK",					Show_WPAPSK_Proc},
-	{NULL, NULL}
-};
-
-/*
-    ==========================================================================
-    Description:
-        Get Driver version.
-
-    Return:
-    ==========================================================================
-*/
-INT Set_DriverVersion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	DBGPRINT(RT_DEBUG_TRACE, ("Driver version-%s\n", STA_DRIVER_VERSION));
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Country Region.
-        This command will not work, if the field of CountryRegion in eeprom is programmed.
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_CountryRegion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG region;
-
-	region = simple_strtol(arg, 0, 10);
-
-	// Country can be set only when EEPROM not programmed
-	if (pAd->CommonCfg.CountryRegion & 0x80)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegion_Proc::parameter of CountryRegion in eeprom is programmed \n"));
-		return FALSE;
-	}
-
-	if((region >= 0) && (region <= REGION_MAXIMUM_BG_BAND))
-	{
-		pAd->CommonCfg.CountryRegion = (UCHAR) region;
-	}
-	else if (region == REGION_31_BG_BAND)
-	{
-		pAd->CommonCfg.CountryRegion = (UCHAR) region;
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegion_Proc::parameters out of range\n"));
-		return FALSE;
-	}
-
-	// if set country region, driver needs to be reset
-	BuildChannelList(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegion_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegion));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Country Region for A band.
-        This command will not work, if the field of CountryRegion in eeprom is programmed.
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_CountryRegionABand_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG region;
-
-	region = simple_strtol(arg, 0, 10);
-
-	// Country can be set only when EEPROM not programmed
-	if (pAd->CommonCfg.CountryRegionForABand & 0x80)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegionABand_Proc::parameter of CountryRegion in eeprom is programmed \n"));
-		return FALSE;
-	}
-
-	if((region >= 0) && (region <= REGION_MAXIMUM_A_BAND))
-	{
-		pAd->CommonCfg.CountryRegionForABand = (UCHAR) region;
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegionABand_Proc::parameters out of range\n"));
-		return FALSE;
-	}
-
-	// if set country region, driver needs to be reset
-	BuildChannelList(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegionABand_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegionForABand));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Wireless Mode
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_WirelessMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG	WirelessMode;
-	INT		success = TRUE;
-
-	WirelessMode = simple_strtol(arg, 0, 10);
-
-	{
-		INT MaxPhyMode = PHY_11G;
-
-		MaxPhyMode = PHY_11N_5G;
-
-		if (WirelessMode <= MaxPhyMode)
-		{
-			RTMPSetPhyMode(pAd, WirelessMode);
-
-			if (WirelessMode >= PHY_11ABGN_MIXED)
-			{
-				pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
-				pAd->CommonCfg.REGBACapability.field.AutoBA = TRUE;
-			}
-			else
-			{
-				pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
-				pAd->CommonCfg.REGBACapability.field.AutoBA = FALSE;
-			}
-
-			// Set AdhocMode rates
-			if (pAd->StaCfg.BssType == BSS_ADHOC)
-			{
-				MlmeUpdateTxRates(pAd, FALSE, 0);
-				MakeIbssBeacon(pAd);           // re-build BEACON frame
-				AsicEnableIbssSync(pAd);       // copy to on-chip memory
-			}
-		}
-		else
-		{
-			success = FALSE;
-		}
-	}
-
-	// it is needed to set SSID to take effect
-	if (success == TRUE)
-	{
-		SetCommonHT(pAd);
-		DBGPRINT(RT_DEBUG_TRACE, ("Set_WirelessMode_Proc::(=%ld)\n", WirelessMode));
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Set_WirelessMode_Proc::parameters out of range\n"));
-	}
-
-	return success;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Channel
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_Channel_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
- 	INT		success = TRUE;
-	UCHAR	Channel;
-
-	Channel = (UCHAR) simple_strtol(arg, 0, 10);
-
-	// check if this channel is valid
-	if (ChannelSanity(pAd, Channel) == TRUE)
-	{
-		{
-			pAd->CommonCfg.Channel = Channel;
-
-			if (MONITOR_ON(pAd))
-			{
-				N_ChannelCheck(pAd);
-				if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
-					pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
-				{
-					N_SetCenCh(pAd);
-					AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-					DBGPRINT(RT_DEBUG_TRACE, ("BW_40, control_channel(%d), CentralChannel(%d) \n",
-								pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
-				}
-				else
-				{
-					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-					DBGPRINT(RT_DEBUG_TRACE, ("BW_20, Channel(%d)\n", pAd->CommonCfg.Channel));
-				}
-			}
-		}
-		success = TRUE;
-	}
-	else
-	{
-		success = FALSE;
-	}
-
-
-	if (success == TRUE)
-		DBGPRINT(RT_DEBUG_TRACE, ("Set_Channel_Proc::(Channel=%d)\n", pAd->CommonCfg.Channel));
-
-	return success;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Short Slot Time Enable or Disable
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_ShortSlot_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG ShortSlot;
-
-	ShortSlot = simple_strtol(arg, 0, 10);
-
-	if (ShortSlot == 1)
-		pAd->CommonCfg.bUseShortSlotTime = TRUE;
-	else if (ShortSlot == 0)
-		pAd->CommonCfg.bUseShortSlotTime = FALSE;
-	else
-		return FALSE;  //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_ShortSlot_Proc::(ShortSlot=%d)\n", pAd->CommonCfg.bUseShortSlotTime));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Tx power
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_TxPower_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG TxPower;
-	INT   success = FALSE;
-
-	TxPower = (ULONG) simple_strtol(arg, 0, 10);
-	if (TxPower <= 100)
-	{
-		{
-			pAd->CommonCfg.TxPowerDefault = TxPower;
-			pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
-		}
-		success = TRUE;
-	}
-	else
-		success = FALSE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_TxPower_Proc::(TxPowerPercentage=%ld)\n", pAd->CommonCfg.TxPowerPercentage));
-
-	return success;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set 11B/11G Protection
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_BGProtection_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	switch (simple_strtol(arg, 0, 10))
-	{
-		case 0: //AUTO
-			pAd->CommonCfg.UseBGProtection = 0;
-			break;
-		case 1: //Always On
-			pAd->CommonCfg.UseBGProtection = 1;
-			break;
-		case 2: //Always OFF
-			pAd->CommonCfg.UseBGProtection = 2;
-			break;
-		default:  //Invalid argument
-			return FALSE;
-	}
-
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_BGProtection_Proc::(BGProtection=%ld)\n", pAd->CommonCfg.UseBGProtection));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set TxPreamble
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_TxPreamble_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	RT_802_11_PREAMBLE	Preamble;
-
-	Preamble = simple_strtol(arg, 0, 10);
-
-
-	switch (Preamble)
-	{
-		case Rt802_11PreambleShort:
-			pAd->CommonCfg.TxPreamble = Preamble;
-
-			MlmeSetTxPreamble(pAd, Rt802_11PreambleShort);
-			break;
-		case Rt802_11PreambleLong:
-		case Rt802_11PreambleAuto:
-			// if user wants AUTO, initialize to LONG here, then change according to AP's
-			// capability upon association.
-			pAd->CommonCfg.TxPreamble = Preamble;
-
-			MlmeSetTxPreamble(pAd, Rt802_11PreambleLong);
-			break;
-		default: //Invalid argument
-			return FALSE;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_TxPreamble_Proc::(TxPreamble=%ld)\n", pAd->CommonCfg.TxPreamble));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set RTS Threshold
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_RTSThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	 NDIS_802_11_RTS_THRESHOLD           RtsThresh;
-
-	RtsThresh = simple_strtol(arg, 0, 10);
-
-	if((RtsThresh > 0) && (RtsThresh <= MAX_RTS_THRESHOLD))
-		pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
-	else if (RtsThresh == 0)
-		pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
-	else
-		return FALSE; //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_RTSThreshold_Proc::(RTSThreshold=%d)\n", pAd->CommonCfg.RtsThreshold));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Fragment Threshold
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_FragThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	 NDIS_802_11_FRAGMENTATION_THRESHOLD     FragThresh;
-
-	FragThresh = simple_strtol(arg, 0, 10);
-
-	if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
-	{
-		//Illegal FragThresh so we set it to default
-		pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
-	}
-	else if (FragThresh % 2 == 1)
-	{
-		// The length of each fragment shall always be an even number of octets, except for the last fragment
-		// of an MSDU or MMPDU, which may be either an even or an odd number of octets.
-		pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
-	}
-	else
-	{
-		pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
-	}
-
-	{
-		if (pAd->CommonCfg.FragmentThreshold == MAX_FRAG_THRESHOLD)
-			pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
-		else
-			pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_FragThreshold_Proc::(FragThreshold=%d)\n", pAd->CommonCfg.FragmentThreshold));
-
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set TxBurst
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_TxBurst_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG TxBurst;
-
-	TxBurst = simple_strtol(arg, 0, 10);
-	if (TxBurst == 1)
-		pAd->CommonCfg.bEnableTxBurst = TRUE;
-	else if (TxBurst == 0)
-		pAd->CommonCfg.bEnableTxBurst = FALSE;
-	else
-		return FALSE;  //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_TxBurst_Proc::(TxBurst=%d)\n", pAd->CommonCfg.bEnableTxBurst));
-
-	return TRUE;
-}
-
-#ifdef AGGREGATION_SUPPORT
-/*
-    ==========================================================================
-    Description:
-        Set TxBurst
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_PktAggregate_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG aggre;
-
-	aggre = simple_strtol(arg, 0, 10);
-
-	if (aggre == 1)
-		pAd->CommonCfg.bAggregationCapable = TRUE;
-	else if (aggre == 0)
-		pAd->CommonCfg.bAggregationCapable = FALSE;
-	else
-		return FALSE;  //Invalid argument
-
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_PktAggregate_Proc::(AGGRE=%d)\n", pAd->CommonCfg.bAggregationCapable));
-
-	return TRUE;
-}
-#endif
-
-/*
-    ==========================================================================
-    Description:
-        Set IEEE80211H.
-        This parameter is 1 when needs radar detection, otherwise 0
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_IEEE80211H_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-    ULONG ieee80211h;
-
-	ieee80211h = simple_strtol(arg, 0, 10);
-
-	if (ieee80211h == 1)
-		pAd->CommonCfg.bIEEE80211H = TRUE;
-	else if (ieee80211h == 0)
-		pAd->CommonCfg.bIEEE80211H = FALSE;
-	else
-		return FALSE;  //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_IEEE80211H_Proc::(IEEE80211H=%d)\n", pAd->CommonCfg.bIEEE80211H));
-
-	return TRUE;
-}
-
-
-#ifdef DBG
-/*
-    ==========================================================================
-    Description:
-        For Debug information
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_Debug_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	DBGPRINT(RT_DEBUG_TRACE, ("==> Set_Debug_Proc *******************\n"));
-
-    if(simple_strtol(arg, 0, 10) <= RT_DEBUG_LOUD)
-        RTDebugLevel = simple_strtol(arg, 0, 10);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<== Set_Debug_Proc(RTDebugLevel = %ld)\n", RTDebugLevel));
-
-	return TRUE;
-}
-#endif
-
-INT	Show_DescInfo_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-#ifdef RT2860
-	INT i, QueIdx=0;
-	PRT28XX_RXD_STRUC pRxD;
-    PTXD_STRUC pTxD;
-	PRTMP_TX_RING	pTxRing = &pAd->TxRing[QueIdx];
-	PRTMP_MGMT_RING	pMgmtRing = &pAd->MgmtRing;
-	PRTMP_RX_RING	pRxRing = &pAd->RxRing;
-
-	for(i=0;i<TX_RING_SIZE;i++)
-	{
-	    pTxD = (PTXD_STRUC) pTxRing->Cell[i].AllocVa;
-	    printk("Desc #%d\n",i);
-	    hex_dump("Tx Descriptor", (char *)pTxD, 16);
-	    printk("pTxD->DMADONE = %x\n", pTxD->DMADONE);
-	}
-	printk("---------------------------------------------------\n");
-	for(i=0;i<MGMT_RING_SIZE;i++)
-	{
-	    pTxD = (PTXD_STRUC) pMgmtRing->Cell[i].AllocVa;
-	    printk("Desc #%d\n",i);
-	    hex_dump("Mgmt Descriptor", (char *)pTxD, 16);
-	    printk("pMgmt->DMADONE = %x\n", pTxD->DMADONE);
-	}
-	printk("---------------------------------------------------\n");
-	for(i=0;i<RX_RING_SIZE;i++)
-	{
-	    pRxD = (PRT28XX_RXD_STRUC) pRxRing->Cell[i].AllocVa;
-	    printk("Desc #%d\n",i);
-	    hex_dump("Rx Descriptor", (char *)pRxD, 16);
-		printk("pRxD->DDONE = %x\n", pRxD->DDONE);
-	}
-#endif /* RT2860 */
-	return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Reset statistics counter
-
-    Arguments:
-        pAdapter            Pointer to our adapter
-        arg
-
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_ResetStatCounter_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	DBGPRINT(RT_DEBUG_TRACE, ("==>Set_ResetStatCounter_Proc\n"));
-
-	// add the most up-to-date h/w raw counters into software counters
-	NICUpdateRawCounters(pAd);
-
-	NdisZeroMemory(&pAd->WlanCounters, sizeof(COUNTER_802_11));
-	NdisZeroMemory(&pAd->Counters8023, sizeof(COUNTER_802_3));
-	NdisZeroMemory(&pAd->RalinkCounters, sizeof(COUNTER_RALINK));
-
-	return TRUE;
-}
-
-BOOLEAN RTMPCheckStrPrintAble(
-    IN  CHAR *pInPutStr,
-    IN  UCHAR strLen)
-{
-    UCHAR i=0;
-
-    for (i=0; i<strLen; i++)
-    {
-        if ((pInPutStr[i] < 0x21) ||
-            (pInPutStr[i] > 0x7E))
-            return FALSE;
-    }
-
-    return TRUE;
-}
-
 /*
 	========================================================================
 
@@ -862,217 +47,174 @@ BOOLEAN RTMPCheckStrPrintAble(
 
 	========================================================================
 */
-VOID    RTMPSetDesiredRates(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  LONG            Rates)
-{
-    NDIS_802_11_RATES aryRates;
-
-    memset(&aryRates, 0x00, sizeof(NDIS_802_11_RATES));
-    switch (pAdapter->CommonCfg.PhyMode)
-    {
-        case PHY_11A: // A only
-            switch (Rates)
-            {
-                case 6000000: //6M
-                    aryRates[0] = 0x0c; // 6M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
-                    break;
-                case 9000000: //9M
-                    aryRates[0] = 0x12; // 9M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
-                    break;
-                case 12000000: //12M
-                    aryRates[0] = 0x18; // 12M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
-                    break;
-                case 18000000: //18M
-                    aryRates[0] = 0x24; // 18M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
-                    break;
-                case 24000000: //24M
-                    aryRates[0] = 0x30; // 24M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_4;
-                    break;
-                case 36000000: //36M
-                    aryRates[0] = 0x48; // 36M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_5;
-                    break;
-                case 48000000: //48M
-                    aryRates[0] = 0x60; // 48M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_6;
-                    break;
-                case 54000000: //54M
-                    aryRates[0] = 0x6c; // 54M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_7;
-                    break;
-                case -1: //Auto
-                default:
-                    aryRates[0] = 0x6c; // 54Mbps
-                    aryRates[1] = 0x60; // 48Mbps
-                    aryRates[2] = 0x48; // 36Mbps
-                    aryRates[3] = 0x30; // 24Mbps
-                    aryRates[4] = 0x24; // 18M
-                    aryRates[5] = 0x18; // 12M
-                    aryRates[6] = 0x12; // 9M
-                    aryRates[7] = 0x0c; // 6M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
-                    break;
-            }
-            break;
-        case PHY_11BG_MIXED: // B/G Mixed
-        case PHY_11B: // B only
-        case PHY_11ABG_MIXED: // A/B/G Mixed
-        default:
-            switch (Rates)
-            {
-                case 1000000: //1M
-                    aryRates[0] = 0x02;
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
-                    break;
-                case 2000000: //2M
-                    aryRates[0] = 0x04;
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
-                    break;
-                case 5000000: //5.5M
-                    aryRates[0] = 0x0b; // 5.5M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
-                    break;
-                case 11000000: //11M
-                    aryRates[0] = 0x16; // 11M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
-                    break;
-                case 6000000: //6M
-                    aryRates[0] = 0x0c; // 6M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
-                    break;
-                case 9000000: //9M
-                    aryRates[0] = 0x12; // 9M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
-                    break;
-                case 12000000: //12M
-                    aryRates[0] = 0x18; // 12M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
-                    break;
-                case 18000000: //18M
-                    aryRates[0] = 0x24; // 18M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
-                    break;
-                case 24000000: //24M
-                    aryRates[0] = 0x30; // 24M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_4;
-                    break;
-                case 36000000: //36M
-                    aryRates[0] = 0x48; // 36M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_5;
-                    break;
-                case 48000000: //48M
-                    aryRates[0] = 0x60; // 48M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_6;
-                    break;
-                case 54000000: //54M
-                    aryRates[0] = 0x6c; // 54M
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_7;
-                    break;
-                case -1: //Auto
-                default:
-                    if (pAdapter->CommonCfg.PhyMode == PHY_11B)
-                    { //B Only
-                        aryRates[0] = 0x16; // 11Mbps
-                        aryRates[1] = 0x0b; // 5.5Mbps
-                        aryRates[2] = 0x04; // 2Mbps
-                        aryRates[3] = 0x02; // 1Mbps
-                    }
-                    else
-                    { //(B/G) Mixed or (A/B/G) Mixed
-                        aryRates[0] = 0x6c; // 54Mbps
-                        aryRates[1] = 0x60; // 48Mbps
-                        aryRates[2] = 0x48; // 36Mbps
-                        aryRates[3] = 0x30; // 24Mbps
-                        aryRates[4] = 0x16; // 11Mbps
-                        aryRates[5] = 0x0b; // 5.5Mbps
-                        aryRates[6] = 0x04; // 2Mbps
-                        aryRates[7] = 0x02; // 1Mbps
-                    }
-                    pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
-                    break;
-            }
-            break;
-    }
-
-    NdisZeroMemory(pAdapter->CommonCfg.DesireRate, MAX_LEN_OF_SUPPORTED_RATES);
-    NdisMoveMemory(pAdapter->CommonCfg.DesireRate, &aryRates, sizeof(NDIS_802_11_RATES));
-    DBGPRINT(RT_DEBUG_TRACE, (" RTMPSetDesiredRates (%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x)\n",
-        pAdapter->CommonCfg.DesireRate[0],pAdapter->CommonCfg.DesireRate[1],
-        pAdapter->CommonCfg.DesireRate[2],pAdapter->CommonCfg.DesireRate[3],
-        pAdapter->CommonCfg.DesireRate[4],pAdapter->CommonCfg.DesireRate[5],
-        pAdapter->CommonCfg.DesireRate[6],pAdapter->CommonCfg.DesireRate[7] ));
-    // Changing DesiredRate may affect the MAX TX rate we used to TX frames out
-    MlmeUpdateTxRates(pAdapter, FALSE, 0);
-}
-
-NDIS_STATUS RTMPWPARemoveKeyProc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PVOID			pBuf)
-{
-	PNDIS_802_11_REMOVE_KEY pKey;
-	ULONG					KeyIdx;
-	NDIS_STATUS 			Status = NDIS_STATUS_FAILURE;
-	BOOLEAN 	bTxKey; 		// Set the key as transmit key
-	BOOLEAN 	bPairwise;		// Indicate the key is pairwise key
-	BOOLEAN 	bKeyRSC;		// indicate the receive  SC set by KeyRSC value.
-								// Otherwise, it will set by the NIC.
-	BOOLEAN 	bAuthenticator; // indicate key is set by authenticator.
-	INT 		i;
-
-	DBGPRINT(RT_DEBUG_TRACE,("---> RTMPWPARemoveKeyProc\n"));
-
-	pKey = (PNDIS_802_11_REMOVE_KEY) pBuf;
-	KeyIdx = pKey->KeyIndex & 0xff;
-	// Bit 31 of Add-key, Tx Key
-	bTxKey		   = (pKey->KeyIndex & 0x80000000) ? TRUE : FALSE;
-	// Bit 30 of Add-key PairwiseKey
-	bPairwise	   = (pKey->KeyIndex & 0x40000000) ? TRUE : FALSE;
-	// Bit 29 of Add-key KeyRSC
-	bKeyRSC 	   = (pKey->KeyIndex & 0x20000000) ? TRUE : FALSE;
-	// Bit 28 of Add-key Authenticator
-	bAuthenticator = (pKey->KeyIndex & 0x10000000) ? TRUE : FALSE;
-
-	// 1. If bTx is TRUE, return failure information
-	if (bTxKey == TRUE)
-		return(NDIS_STATUS_INVALID_DATA);
-
-	// 2. Check Pairwise Key
-	if (bPairwise)
-	{
-		// a. If BSSID is broadcast, remove all pairwise keys.
-		// b. If not broadcast, remove the pairwise specified by BSSID
-		for (i = 0; i < SHARE_KEY_NUM; i++)
-		{
-			if (MAC_ADDR_EQUAL(pAd->SharedKey[BSS0][i].BssId, pKey->BSSID))
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveKeyProc(KeyIdx=%d)\n", i));
-				pAd->SharedKey[BSS0][i].KeyLen = 0;
-				pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_NONE;
-				AsicRemoveSharedKeyEntry(pAd, BSS0, (UCHAR)i);
-				Status = NDIS_STATUS_SUCCESS;
-				break;
+void RTMPSetDesiredRates(struct rt_rtmp_adapter *pAdapter, long Rates)
+{
+	NDIS_802_11_RATES aryRates;
+
+	memset(&aryRates, 0x00, sizeof(NDIS_802_11_RATES));
+	switch (pAdapter->CommonCfg.PhyMode) {
+	case PHY_11A:		/* A only */
+		switch (Rates) {
+		case 6000000:	/*6M */
+			aryRates[0] = 0x0c;	/* 6M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_0;
+			break;
+		case 9000000:	/*9M */
+			aryRates[0] = 0x12;	/* 9M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_1;
+			break;
+		case 12000000:	/*12M */
+			aryRates[0] = 0x18;	/* 12M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_2;
+			break;
+		case 18000000:	/*18M */
+			aryRates[0] = 0x24;	/* 18M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_3;
+			break;
+		case 24000000:	/*24M */
+			aryRates[0] = 0x30;	/* 24M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_4;
+			break;
+		case 36000000:	/*36M */
+			aryRates[0] = 0x48;	/* 36M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_5;
+			break;
+		case 48000000:	/*48M */
+			aryRates[0] = 0x60;	/* 48M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_6;
+			break;
+		case 54000000:	/*54M */
+			aryRates[0] = 0x6c;	/* 54M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_7;
+			break;
+		case -1:	/*Auto */
+		default:
+			aryRates[0] = 0x6c;	/* 54Mbps */
+			aryRates[1] = 0x60;	/* 48Mbps */
+			aryRates[2] = 0x48;	/* 36Mbps */
+			aryRates[3] = 0x30;	/* 24Mbps */
+			aryRates[4] = 0x24;	/* 18M */
+			aryRates[5] = 0x18;	/* 12M */
+			aryRates[6] = 0x12;	/* 9M */
+			aryRates[7] = 0x0c;	/* 6M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_AUTO;
+			break;
+		}
+		break;
+	case PHY_11BG_MIXED:	/* B/G Mixed */
+	case PHY_11B:		/* B only */
+	case PHY_11ABG_MIXED:	/* A/B/G Mixed */
+	default:
+		switch (Rates) {
+		case 1000000:	/*1M */
+			aryRates[0] = 0x02;
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_0;
+			break;
+		case 2000000:	/*2M */
+			aryRates[0] = 0x04;
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_1;
+			break;
+		case 5000000:	/*5.5M */
+			aryRates[0] = 0x0b;	/* 5.5M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_2;
+			break;
+		case 11000000:	/*11M */
+			aryRates[0] = 0x16;	/* 11M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_3;
+			break;
+		case 6000000:	/*6M */
+			aryRates[0] = 0x0c;	/* 6M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_0;
+			break;
+		case 9000000:	/*9M */
+			aryRates[0] = 0x12;	/* 9M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_1;
+			break;
+		case 12000000:	/*12M */
+			aryRates[0] = 0x18;	/* 12M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_2;
+			break;
+		case 18000000:	/*18M */
+			aryRates[0] = 0x24;	/* 18M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_3;
+			break;
+		case 24000000:	/*24M */
+			aryRates[0] = 0x30;	/* 24M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_4;
+			break;
+		case 36000000:	/*36M */
+			aryRates[0] = 0x48;	/* 36M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_5;
+			break;
+		case 48000000:	/*48M */
+			aryRates[0] = 0x60;	/* 48M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_6;
+			break;
+		case 54000000:	/*54M */
+			aryRates[0] = 0x6c;	/* 54M */
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_7;
+			break;
+		case -1:	/*Auto */
+		default:
+			if (pAdapter->CommonCfg.PhyMode == PHY_11B) {	/*B Only */
+				aryRates[0] = 0x16;	/* 11Mbps */
+				aryRates[1] = 0x0b;	/* 5.5Mbps */
+				aryRates[2] = 0x04;	/* 2Mbps */
+				aryRates[3] = 0x02;	/* 1Mbps */
+			} else {	/*(B/G) Mixed or (A/B/G) Mixed */
+				aryRates[0] = 0x6c;	/* 54Mbps */
+				aryRates[1] = 0x60;	/* 48Mbps */
+				aryRates[2] = 0x48;	/* 36Mbps */
+				aryRates[3] = 0x30;	/* 24Mbps */
+				aryRates[4] = 0x16;	/* 11Mbps */
+				aryRates[5] = 0x0b;	/* 5.5Mbps */
+				aryRates[6] = 0x04;	/* 2Mbps */
+				aryRates[7] = 0x02;	/* 1Mbps */
 			}
+			pAdapter->StaCfg.DesiredTransmitSetting.field.MCS =
+			    MCS_AUTO;
+			break;
 		}
-	}
-	// 3. Group Key
-	else
-	{
-		// a. If BSSID is broadcast, remove all group keys indexed
-		// b. If BSSID matched, delete the group key indexed.
-		DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveKeyProc(KeyIdx=%ld)\n", KeyIdx));
-		pAd->SharedKey[BSS0][KeyIdx].KeyLen = 0;
-		pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_NONE;
-		AsicRemoveSharedKeyEntry(pAd, BSS0, (UCHAR)KeyIdx);
-		Status = NDIS_STATUS_SUCCESS;
-	}
-
-	return (Status);
+		break;
+	}
+
+	NdisZeroMemory(pAdapter->CommonCfg.DesireRate,
+		       MAX_LEN_OF_SUPPORTED_RATES);
+	NdisMoveMemory(pAdapter->CommonCfg.DesireRate, &aryRates,
+		       sizeof(NDIS_802_11_RATES));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 (" RTMPSetDesiredRates (%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x)\n",
+		  pAdapter->CommonCfg.DesireRate[0],
+		  pAdapter->CommonCfg.DesireRate[1],
+		  pAdapter->CommonCfg.DesireRate[2],
+		  pAdapter->CommonCfg.DesireRate[3],
+		  pAdapter->CommonCfg.DesireRate[4],
+		  pAdapter->CommonCfg.DesireRate[5],
+		  pAdapter->CommonCfg.DesireRate[6],
+		  pAdapter->CommonCfg.DesireRate[7]));
+	/* Changing DesiredRate may affect the MAX TX rate we used to TX frames out */
+	MlmeUpdateTxRates(pAdapter, FALSE, 0);
 }
 
 /*
@@ -1093,40 +235,65 @@ NDIS_STATUS RTMPWPARemoveKeyProc(
 
 	========================================================================
 */
-VOID	RTMPWPARemoveAllKeys(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPWPARemoveAllKeys(struct rt_rtmp_adapter *pAd)
 {
 
-	UCHAR 	i;
+	u8 i;
 
-	DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveAllKeys(AuthMode=%d, WepStatus=%d)\n", pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus));
-
-	// For WEP/CKIP, there is no need to remove it, since WinXP won't set it again after
-	// Link up. And it will be replaced if user changed it.
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPWPARemoveAllKeys(AuthMode=%d, WepStatus=%d)\n",
+		  pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus));
+	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
+	/* For WEP/CKIP, there is no need to remove it, since WinXP won't set it again after */
+	/* Link up. And it will be replaced if user changed it. */
 	if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
 		return;
 
-	// For WPA-None, there is no need to remove it, since WinXP won't set it again after
-	// Link up. And it will be replaced if user changed it.
+	/* For WPA-None, there is no need to remove it, since WinXP won't set it again after */
+	/* Link up. And it will be replaced if user changed it. */
 	if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
 		return;
 
-	// set BSSID wcid entry of the Pair-wise Key table as no-security mode
+	/* set BSSID wcid entry of the Pair-wise Key table as no-security mode */
 	AsicRemovePairwiseKeyEntry(pAd, BSS0, BSSID_WCID);
 
-	// set all shared key mode as no-security.
-	for (i = 0; i < SHARE_KEY_NUM; i++)
-    {
-		DBGPRINT(RT_DEBUG_TRACE,("remove %s key #%d\n", CipherName[pAd->SharedKey[BSS0][i].CipherAlg], i));
-		NdisZeroMemory(&pAd->SharedKey[BSS0][i], sizeof(CIPHER_KEY));
+	/* set all shared key mode as no-security. */
+	for (i = 0; i < SHARE_KEY_NUM; i++) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("remove %s key #%d\n",
+			  CipherName[pAd->SharedKey[BSS0][i].CipherAlg], i));
+		NdisZeroMemory(&pAd->SharedKey[BSS0][i], sizeof(struct rt_cipher_key));
 
 		AsicRemoveSharedKeyEntry(pAd, BSS0, i);
 	}
-
+	RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
 }
 
 /*
 	========================================================================
+
+	Routine Description:
+		As STA's BSSID is a WC too, it uses shared key table.
+		This function write correct unicast TX key to ASIC WCID.
+		And we still make a copy in our MacTab.Content[BSSID_WCID].PairwiseKey.
+		Caller guarantee TKIP/AES always has keyidx = 0. (pairwise key)
+		Caller guarantee WEP calls this function when set Txkey,  default key index=0~3.
+
+	Arguments:
+		pAd					Pointer to our adapter
+		pKey							Pointer to the where the key stored
+
+	Return Value:
+		NDIS_SUCCESS					Add key successfully
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+/*
+	========================================================================
 	Routine Description:
 		Change NIC PHY mode. Re-association may be necessary. possible settings
 		include - PHY_11B, PHY_11BG_MIXED, PHY_11A, and PHY_11ABG_MIXED
@@ -1140,115 +307,119 @@ VOID	RTMPWPARemoveAllKeys(
 
 	========================================================================
 */
-VOID	RTMPSetPhyMode(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	ULONG phymode)
+void RTMPSetPhyMode(struct rt_rtmp_adapter *pAd, unsigned long phymode)
 {
-	INT i;
-	// the selected phymode must be supported by the RF IC encoded in E2PROM
+	int i;
+	/* the selected phymode must be supported by the RF IC encoded in E2PROM */
 
-	pAd->CommonCfg.PhyMode = (UCHAR)phymode;
+	/* if no change, do nothing */
+	/* bug fix
+	   if (pAd->CommonCfg.PhyMode == phymode)
+	   return;
+	 */
+	pAd->CommonCfg.PhyMode = (u8)phymode;
 
-	DBGPRINT(RT_DEBUG_TRACE,("RTMPSetPhyMode : PhyMode=%d, channel=%d \n", pAd->CommonCfg.PhyMode, pAd->CommonCfg.Channel));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetPhyMode : PhyMode=%d, channel=%d \n",
+		  pAd->CommonCfg.PhyMode, pAd->CommonCfg.Channel));
 
 	BuildChannelList(pAd);
 
-	// sanity check user setting
-	for (i = 0; i < pAd->ChannelListNum; i++)
-	{
+	/* sanity check user setting */
+	for (i = 0; i < pAd->ChannelListNum; i++) {
 		if (pAd->CommonCfg.Channel == pAd->ChannelList[i].Channel)
 			break;
 	}
 
-	if (i == pAd->ChannelListNum)
-	{
+	if (i == pAd->ChannelListNum) {
 		pAd->CommonCfg.Channel = FirstChannel(pAd);
-		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSetPhyMode: channel is out of range, use first channel=%d \n", pAd->CommonCfg.Channel));
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("RTMPSetPhyMode: channel is out of range, use first channel=%d \n",
+			  pAd->CommonCfg.Channel));
 	}
 
 	NdisZeroMemory(pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
 	NdisZeroMemory(pAd->CommonCfg.ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
 	NdisZeroMemory(pAd->CommonCfg.DesireRate, MAX_LEN_OF_SUPPORTED_RATES);
 	switch (phymode) {
-		case PHY_11B:
-			pAd->CommonCfg.SupRate[0]  = 0x82;	  // 1 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[1]  = 0x84;	  // 2 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[2]  = 0x8B;	  // 5.5 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[3]  = 0x96;	  // 11 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRateLen  = 4;
-			pAd->CommonCfg.ExtRateLen  = 0;
-			pAd->CommonCfg.DesireRate[0]  = 2;	   // 1 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[1]  = 4;	   // 2 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[2]  = 11;    // 5.5 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[3]  = 22;    // 11 mbps, in units of 0.5 Mbps
-			//pAd->CommonCfg.HTPhyMode.field.MODE = MODE_CCK; // This MODE is only FYI. not use
-			break;
-
-		case PHY_11G:
-		case PHY_11BG_MIXED:
-		case PHY_11ABG_MIXED:
-		case PHY_11N_2_4G:
-		case PHY_11ABGN_MIXED:
-		case PHY_11BGN_MIXED:
-		case PHY_11GN_MIXED:
-			pAd->CommonCfg.SupRate[0]  = 0x82;	  // 1 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[1]  = 0x84;	  // 2 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[2]  = 0x8B;	  // 5.5 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[3]  = 0x96;	  // 11 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[4]  = 0x12;	  // 9 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[5]  = 0x24;	  // 18 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[6]  = 0x48;	  // 36 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[7]  = 0x6c;	  // 54 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRateLen  = 8;
-			pAd->CommonCfg.ExtRate[0]  = 0x0C;	  // 6 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.ExtRate[1]  = 0x18;	  // 12 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.ExtRate[2]  = 0x30;	  // 24 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.ExtRate[3]  = 0x60;	  // 48 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.ExtRateLen  = 4;
-			pAd->CommonCfg.DesireRate[0]  = 2;	   // 1 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[1]  = 4;	   // 2 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[2]  = 11;    // 5.5 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[3]  = 22;    // 11 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[4]  = 12;    // 6 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[5]  = 18;    // 9 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[6]  = 24;    // 12 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[7]  = 36;    // 18 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[8]  = 48;    // 24 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[9]  = 72;    // 36 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[10] = 96;    // 48 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[11] = 108;   // 54 mbps, in units of 0.5 Mbps
-			break;
-
-		case PHY_11A:
-		case PHY_11AN_MIXED:
-		case PHY_11AGN_MIXED:
-		case PHY_11N_5G:
-			pAd->CommonCfg.SupRate[0]  = 0x8C;	  // 6 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[1]  = 0x12;	  // 9 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[2]  = 0x98;	  // 12 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[3]  = 0x24;	  // 18 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[4]  = 0xb0;	  // 24 mbps, in units of 0.5 Mbps, basic rate
-			pAd->CommonCfg.SupRate[5]  = 0x48;	  // 36 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[6]  = 0x60;	  // 48 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRate[7]  = 0x6c;	  // 54 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.SupRateLen  = 8;
-			pAd->CommonCfg.ExtRateLen  = 0;
-			pAd->CommonCfg.DesireRate[0]  = 12;    // 6 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[1]  = 18;    // 9 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[2]  = 24;    // 12 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[3]  = 36;    // 18 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[4]  = 48;    // 24 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[5]  = 72;    // 36 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[6]  = 96;    // 48 mbps, in units of 0.5 Mbps
-			pAd->CommonCfg.DesireRate[7]  = 108;   // 54 mbps, in units of 0.5 Mbps
-			//pAd->CommonCfg.HTPhyMode.field.MODE = MODE_OFDM; // This MODE is only FYI. not use
-			break;
-
-		default:
-			break;
+	case PHY_11B:
+		pAd->CommonCfg.SupRate[0] = 0x82;	/* 1 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[1] = 0x84;	/* 2 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[2] = 0x8B;	/* 5.5 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[3] = 0x96;	/* 11 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRateLen = 4;
+		pAd->CommonCfg.ExtRateLen = 0;
+		pAd->CommonCfg.DesireRate[0] = 2;	/* 1 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[1] = 4;	/* 2 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[2] = 11;	/* 5.5 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[3] = 22;	/* 11 mbps, in units of 0.5 Mbps */
+		/*pAd->CommonCfg.HTPhyMode.field.MODE = MODE_CCK; // This MODE is only FYI. not use */
+		break;
+
+	case PHY_11G:
+	case PHY_11BG_MIXED:
+	case PHY_11ABG_MIXED:
+	case PHY_11N_2_4G:
+	case PHY_11ABGN_MIXED:
+	case PHY_11BGN_MIXED:
+	case PHY_11GN_MIXED:
+		pAd->CommonCfg.SupRate[0] = 0x82;	/* 1 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[1] = 0x84;	/* 2 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[2] = 0x8B;	/* 5.5 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[3] = 0x96;	/* 11 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[4] = 0x12;	/* 9 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[5] = 0x24;	/* 18 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[6] = 0x48;	/* 36 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[7] = 0x6c;	/* 54 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRateLen = 8;
+		pAd->CommonCfg.ExtRate[0] = 0x0C;	/* 6 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.ExtRate[1] = 0x18;	/* 12 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.ExtRate[2] = 0x30;	/* 24 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.ExtRate[3] = 0x60;	/* 48 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.ExtRateLen = 4;
+		pAd->CommonCfg.DesireRate[0] = 2;	/* 1 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[1] = 4;	/* 2 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[2] = 11;	/* 5.5 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[3] = 22;	/* 11 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[4] = 12;	/* 6 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[5] = 18;	/* 9 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[6] = 24;	/* 12 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[7] = 36;	/* 18 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[8] = 48;	/* 24 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[9] = 72;	/* 36 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[10] = 96;	/* 48 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[11] = 108;	/* 54 mbps, in units of 0.5 Mbps */
+		break;
+
+	case PHY_11A:
+	case PHY_11AN_MIXED:
+	case PHY_11AGN_MIXED:
+	case PHY_11N_5G:
+		pAd->CommonCfg.SupRate[0] = 0x8C;	/* 6 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[1] = 0x12;	/* 9 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[2] = 0x98;	/* 12 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[3] = 0x24;	/* 18 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[4] = 0xb0;	/* 24 mbps, in units of 0.5 Mbps, basic rate */
+		pAd->CommonCfg.SupRate[5] = 0x48;	/* 36 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[6] = 0x60;	/* 48 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRate[7] = 0x6c;	/* 54 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.SupRateLen = 8;
+		pAd->CommonCfg.ExtRateLen = 0;
+		pAd->CommonCfg.DesireRate[0] = 12;	/* 6 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[1] = 18;	/* 9 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[2] = 24;	/* 12 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[3] = 36;	/* 18 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[4] = 48;	/* 24 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[5] = 72;	/* 36 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[6] = 96;	/* 48 mbps, in units of 0.5 Mbps */
+		pAd->CommonCfg.DesireRate[7] = 108;	/* 54 mbps, in units of 0.5 Mbps */
+		/*pAd->CommonCfg.HTPhyMode.field.MODE = MODE_OFDM; // This MODE is only FYI. not use */
+		break;
+
+	default:
+		break;
 	}
 
-
 	pAd->CommonCfg.BandState = UNKNOWN_BAND;
 }
 
@@ -1264,34 +435,33 @@ VOID	RTMPSetPhyMode(
 
 	========================================================================
 */
-VOID	RTMPSetHT(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	OID_SET_HT_PHYMODE *pHTPhyMode)
-{
-	//ULONG	*pmcs;
-	UINT32	Value = 0;
-	UCHAR	BBPValue = 0;
-	UCHAR	BBP3Value = 0;
-	UCHAR	RxStream = pAd->CommonCfg.RxStream;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : HT_mode(%d), ExtOffset(%d), MCS(%d), BW(%d), STBC(%d), SHORTGI(%d)\n",
-										pHTPhyMode->HtMode, pHTPhyMode->ExtOffset,
-										pHTPhyMode->MCS, pHTPhyMode->BW,
-										pHTPhyMode->STBC, pHTPhyMode->SHORTGI));
-
-	// Don't zero supportedHyPhy structure.
-	RTMPZeroMemory(&pAd->CommonCfg.HtCapability, sizeof(pAd->CommonCfg.HtCapability));
-	RTMPZeroMemory(&pAd->CommonCfg.AddHTInfo, sizeof(pAd->CommonCfg.AddHTInfo));
-	RTMPZeroMemory(&pAd->CommonCfg.NewExtChanOffset, sizeof(pAd->CommonCfg.NewExtChanOffset));
-	RTMPZeroMemory(&pAd->CommonCfg.DesiredHtPhy, sizeof(pAd->CommonCfg.DesiredHtPhy));
-
-   	if (pAd->CommonCfg.bRdg)
-	{
+void RTMPSetHT(struct rt_rtmp_adapter *pAd, struct rt_oid_set_ht_phymode *pHTPhyMode)
+{
+	/*unsigned long *pmcs; */
+	u32 Value = 0;
+	u8 BBPValue = 0;
+	u8 BBP3Value = 0;
+	u8 RxStream = pAd->CommonCfg.RxStream;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetHT : HT_mode(%d), ExtOffset(%d), MCS(%d), BW(%d), STBC(%d), SHORTGI(%d)\n",
+		  pHTPhyMode->HtMode, pHTPhyMode->ExtOffset, pHTPhyMode->MCS,
+		  pHTPhyMode->BW, pHTPhyMode->STBC, pHTPhyMode->SHORTGI));
+
+	/* Don't zero supportedHyPhy structure. */
+	RTMPZeroMemory(&pAd->CommonCfg.HtCapability,
+		       sizeof(pAd->CommonCfg.HtCapability));
+	RTMPZeroMemory(&pAd->CommonCfg.AddHTInfo,
+		       sizeof(pAd->CommonCfg.AddHTInfo));
+	RTMPZeroMemory(&pAd->CommonCfg.NewExtChanOffset,
+		       sizeof(pAd->CommonCfg.NewExtChanOffset));
+	RTMPZeroMemory(&pAd->CommonCfg.DesiredHtPhy,
+		       sizeof(pAd->CommonCfg.DesiredHtPhy));
+
+	if (pAd->CommonCfg.bRdg) {
 		pAd->CommonCfg.HtCapability.ExtHtCapInfo.PlusHTC = 1;
 		pAd->CommonCfg.HtCapability.ExtHtCapInfo.RDGSupport = 1;
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.HtCapability.ExtHtCapInfo.PlusHTC = 0;
 		pAd->CommonCfg.HtCapability.ExtHtCapInfo.RDGSupport = 0;
 	}
@@ -1299,89 +469,92 @@ VOID	RTMPSetHT(
 	pAd->CommonCfg.HtCapability.HtCapParm.MaxRAmpduFactor = 3;
 	pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor = 3;
 
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : RxBAWinLimit = %d\n", pAd->CommonCfg.BACapability.field.RxBAWinLimit));
-
-	// Mimo power save, A-MSDU size,
-	pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
-	pAd->CommonCfg.DesiredHtPhy.AmsduSize = (UCHAR)pAd->CommonCfg.BACapability.field.AmsduSize;
-	pAd->CommonCfg.DesiredHtPhy.MimoPs = (UCHAR)pAd->CommonCfg.BACapability.field.MMPSmode;
-	pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
-
-	pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
-	pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
-	pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : AMsduSize = %d, MimoPs = %d, MpduDensity = %d, MaxRAmpduFactor = %d\n",
-													pAd->CommonCfg.DesiredHtPhy.AmsduSize,
-													pAd->CommonCfg.DesiredHtPhy.MimoPs,
-													pAd->CommonCfg.DesiredHtPhy.MpduDensity,
-													pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor));
-
-	if(pHTPhyMode->HtMode == HTMODE_GF)
-	{
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetHT : RxBAWinLimit = %d\n",
+		  pAd->CommonCfg.BACapability.field.RxBAWinLimit));
+
+	/* Mimo power save, A-MSDU size, */
+	pAd->CommonCfg.DesiredHtPhy.AmsduEnable =
+	    (u16)pAd->CommonCfg.BACapability.field.AmsduEnable;
+	pAd->CommonCfg.DesiredHtPhy.AmsduSize =
+	    (u8)pAd->CommonCfg.BACapability.field.AmsduSize;
+	pAd->CommonCfg.DesiredHtPhy.MimoPs =
+	    (u8)pAd->CommonCfg.BACapability.field.MMPSmode;
+	pAd->CommonCfg.DesiredHtPhy.MpduDensity =
+	    (u8)pAd->CommonCfg.BACapability.field.MpduDensity;
+
+	pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize =
+	    (u16)pAd->CommonCfg.BACapability.field.AmsduSize;
+	pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs =
+	    (u16)pAd->CommonCfg.BACapability.field.MMPSmode;
+	pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity =
+	    (u8)pAd->CommonCfg.BACapability.field.MpduDensity;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetHT : AMsduSize = %d, MimoPs = %d, MpduDensity = %d, MaxRAmpduFactor = %d\n",
+		  pAd->CommonCfg.DesiredHtPhy.AmsduSize,
+		  pAd->CommonCfg.DesiredHtPhy.MimoPs,
+		  pAd->CommonCfg.DesiredHtPhy.MpduDensity,
+		  pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor));
+
+	if (pHTPhyMode->HtMode == HTMODE_GF) {
 		pAd->CommonCfg.HtCapability.HtCapInfo.GF = 1;
 		pAd->CommonCfg.DesiredHtPhy.GF = 1;
-	}
-	else
+	} else
 		pAd->CommonCfg.DesiredHtPhy.GF = 0;
 
-	// Decide Rx MCSSet
-	switch (RxStream)
-	{
-		case 1:
-			pAd->CommonCfg.HtCapability.MCSSet[0] =  0xff;
-			pAd->CommonCfg.HtCapability.MCSSet[1] =  0x00;
-			break;
+	/* Decide Rx MCSSet */
+	switch (RxStream) {
+	case 1:
+		pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+		pAd->CommonCfg.HtCapability.MCSSet[1] = 0x00;
+		break;
 
-		case 2:
-			pAd->CommonCfg.HtCapability.MCSSet[0] =  0xff;
-			pAd->CommonCfg.HtCapability.MCSSet[1] =  0xff;
-			break;
+	case 2:
+		pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+		pAd->CommonCfg.HtCapability.MCSSet[1] = 0xff;
+		break;
 
-		case 3: // 3*3
-			pAd->CommonCfg.HtCapability.MCSSet[0] =  0xff;
-			pAd->CommonCfg.HtCapability.MCSSet[1] =  0xff;
-			pAd->CommonCfg.HtCapability.MCSSet[2] =  0xff;
-			break;
+	case 3:		/* 3*3 */
+		pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+		pAd->CommonCfg.HtCapability.MCSSet[1] = 0xff;
+		pAd->CommonCfg.HtCapability.MCSSet[2] = 0xff;
+		break;
 	}
 
-	if (pAd->CommonCfg.bForty_Mhz_Intolerant && (pAd->CommonCfg.Channel <= 14) && (pHTPhyMode->BW == BW_40) )
-	{
+	if (pAd->CommonCfg.bForty_Mhz_Intolerant
+	    && (pAd->CommonCfg.Channel <= 14) && (pHTPhyMode->BW == BW_40)) {
 		pHTPhyMode->BW = BW_20;
 		pAd->CommonCfg.HtCapability.HtCapInfo.Forty_Mhz_Intolerant = 1;
 	}
 
-	if(pHTPhyMode->BW == BW_40)
-	{
-		pAd->CommonCfg.HtCapability.MCSSet[4] = 0x1; // MCS 32
+	if (pHTPhyMode->BW == BW_40) {
+		pAd->CommonCfg.HtCapability.MCSSet[4] = 0x1;	/* MCS 32 */
 		pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth = 1;
 		if (pAd->CommonCfg.Channel <= 14)
 			pAd->CommonCfg.HtCapability.HtCapInfo.CCKmodein40 = 1;
 
 		pAd->CommonCfg.DesiredHtPhy.ChannelWidth = 1;
 		pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth = 1;
-		pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset = (pHTPhyMode->ExtOffset == EXTCHA_BELOW)? (EXTCHA_BELOW): EXTCHA_ABOVE;
-		// Set Regsiter for extension channel position.
+		pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset =
+		    (pHTPhyMode->ExtOffset ==
+		     EXTCHA_BELOW) ? (EXTCHA_BELOW) : EXTCHA_ABOVE;
+		/* Set Regsiter for extension channel position. */
 		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBP3Value);
-		if ((pHTPhyMode->ExtOffset == EXTCHA_BELOW))
-		{
+		if ((pHTPhyMode->ExtOffset == EXTCHA_BELOW)) {
 			Value |= 0x1;
 			BBP3Value |= (0x20);
 			RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
-		}
-		else if ((pHTPhyMode->ExtOffset == EXTCHA_ABOVE))
-		{
+		} else if ((pHTPhyMode->ExtOffset == EXTCHA_ABOVE)) {
 			Value &= 0xfe;
 			BBP3Value &= (~0x20);
 			RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
 		}
-
-		// Turn on BBP 40MHz mode now only as AP .
-		// Sta can turn on BBP 40MHz after connection with 40MHz AP. Sta only broadcast 40MHz capability before connection.
+		/* Turn on BBP 40MHz mode now only as AP . */
+		/* Sta can turn on BBP 40MHz after connection with 40MHz AP. Sta only broadcast 40MHz capability before connection. */
 		if ((pAd->OpMode == OPMODE_AP) || INFRA_ON(pAd) || ADHOC_ON(pAd)
-			)
-		{
+		    ) {
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 			BBPValue &= (~0x18);
 			BBPValue |= 0x10;
@@ -1390,15 +563,13 @@ VOID	RTMPSetHT(
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBP3Value);
 			pAd->CommonCfg.BBPCurrentBW = BW_40;
 		}
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth = 0;
 		pAd->CommonCfg.DesiredHtPhy.ChannelWidth = 0;
 		pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth = 0;
 		pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset = EXTCHA_NONE;
 		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
-		// Turn on BBP 20MHz mode by request here.
+		/* Turn on BBP 20MHz mode by request here. */
 		{
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 			BBPValue &= (~0x18);
@@ -1407,42 +578,35 @@ VOID	RTMPSetHT(
 		}
 	}
 
-	if(pHTPhyMode->STBC == STBC_USE)
-	{
+	if (pHTPhyMode->STBC == STBC_USE) {
 		pAd->CommonCfg.HtCapability.HtCapInfo.TxSTBC = 1;
 		pAd->CommonCfg.DesiredHtPhy.TxSTBC = 1;
 		pAd->CommonCfg.HtCapability.HtCapInfo.RxSTBC = 1;
 		pAd->CommonCfg.DesiredHtPhy.RxSTBC = 1;
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.DesiredHtPhy.TxSTBC = 0;
 		pAd->CommonCfg.DesiredHtPhy.RxSTBC = 0;
 	}
 
-	if(pHTPhyMode->SHORTGI == GI_400)
-	{
+	if (pHTPhyMode->SHORTGI == GI_400) {
 		pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor20 = 1;
 		pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor40 = 1;
 		pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 = 1;
 		pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 = 1;
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor20 = 0;
 		pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor40 = 0;
 		pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 = 0;
 		pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 = 0;
 	}
 
-	// We support link adaptation for unsolicit MCS feedback, set to 2.
-	pAd->CommonCfg.HtCapability.ExtHtCapInfo.MCSFeedback = MCSFBK_NONE; //MCSFBK_UNSOLICIT;
+	/* We support link adaptation for unsolicit MCS feedback, set to 2. */
+	pAd->CommonCfg.HtCapability.ExtHtCapInfo.MCSFeedback = MCSFBK_NONE;	/*MCSFBK_UNSOLICIT; */
 	pAd->CommonCfg.AddHTInfo.ControlChan = pAd->CommonCfg.Channel;
-	// 1, the extension channel above the control channel.
+	/* 1, the extension channel above the control channel. */
 
-	// EDCA parameters used for AP's own transmission
-	if (pAd->CommonCfg.APEdcaParm.bValid == FALSE)
-	{
+	/* EDCA parameters used for AP's own transmission */
+	if (pAd->CommonCfg.APEdcaParm.bValid == FALSE) {
 		pAd->CommonCfg.APEdcaParm.bValid = TRUE;
 		pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
 		pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
@@ -1459,14 +623,17 @@ VOID	RTMPSetHT(
 		pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
 		pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
 
-		pAd->CommonCfg.APEdcaParm.Txop[0]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[1]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[2]  = 94;
-		pAd->CommonCfg.APEdcaParm.Txop[3]  = 47;
+		pAd->CommonCfg.APEdcaParm.Txop[0] = 0;
+		pAd->CommonCfg.APEdcaParm.Txop[1] = 0;
+		pAd->CommonCfg.APEdcaParm.Txop[2] = 94;
+		pAd->CommonCfg.APEdcaParm.Txop[3] = 47;
 	}
 	AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
 
-	RTMPSetIndividualHT(pAd, 0);
+	{
+		RTMPSetIndividualHT(pAd, 0);
+	}
+
 }
 
 /*
@@ -1481,112 +648,103 @@ VOID	RTMPSetHT(
 
 	========================================================================
 */
-VOID	RTMPSetIndividualHT(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	UCHAR				apidx)
+void RTMPSetIndividualHT(struct rt_rtmp_adapter *pAd, u8 apidx)
 {
-	PRT_HT_PHY_INFO		pDesired_ht_phy = NULL;
-	UCHAR	TxStream = pAd->CommonCfg.TxStream;
-	UCHAR	DesiredMcs	= MCS_AUTO;
+	struct rt_ht_phy_info *pDesired_ht_phy = NULL;
+	u8 TxStream = pAd->CommonCfg.TxStream;
+	u8 DesiredMcs = MCS_AUTO;
 
-	do
-	{
+	do {
 		{
 			pDesired_ht_phy = &pAd->StaCfg.DesiredHtPhyInfo;
-			DesiredMcs = pAd->StaCfg.DesiredTransmitSetting.field.MCS;
-			//pAd->StaCfg.bAutoTxRateSwitch = (DesiredMcs == MCS_AUTO) ? TRUE : FALSE;
-				break;
+			DesiredMcs =
+			    pAd->StaCfg.DesiredTransmitSetting.field.MCS;
+			/*pAd->StaCfg.bAutoTxRateSwitch = (DesiredMcs == MCS_AUTO) ? TRUE : FALSE; */
+			break;
 		}
 	} while (FALSE);
 
-	if (pDesired_ht_phy == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSetIndividualHT: invalid apidx(%d)\n", apidx));
+	if (pDesired_ht_phy == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("RTMPSetIndividualHT: invalid apidx(%d)\n", apidx));
 		return;
 	}
-	RTMPZeroMemory(pDesired_ht_phy, sizeof(RT_HT_PHY_INFO));
+	RTMPZeroMemory(pDesired_ht_phy, sizeof(struct rt_ht_phy_info));
 
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetIndividualHT : Desired MCS = %d\n", DesiredMcs));
-	// Check the validity of MCS
-	if ((TxStream == 1) && ((DesiredMcs >= MCS_8) && (DesiredMcs <= MCS_15)))
-	{
-		DBGPRINT(RT_DEBUG_WARN, ("RTMPSetIndividualHT: MCS(%d) is invalid in 1S, reset it as MCS_7\n", DesiredMcs));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetIndividualHT : Desired MCS = %d\n", DesiredMcs));
+	/* Check the validity of MCS */
+	if ((TxStream == 1)
+	    && ((DesiredMcs >= MCS_8) && (DesiredMcs <= MCS_15))) {
+		DBGPRINT(RT_DEBUG_WARN,
+			 ("RTMPSetIndividualHT: MCS(%d) is invalid in 1S, reset it as MCS_7\n",
+			  DesiredMcs));
 		DesiredMcs = MCS_7;
 	}
 
-	if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_20) && (DesiredMcs == MCS_32))
-	{
-		DBGPRINT(RT_DEBUG_WARN, ("RTMPSetIndividualHT: MCS_32 is only supported in 40-MHz, reset it as MCS_0\n"));
+	if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_20)
+	    && (DesiredMcs == MCS_32)) {
+		DBGPRINT(RT_DEBUG_WARN,
+			 ("RTMPSetIndividualHT: MCS_32 is only supported in 40-MHz, reset it as MCS_0\n"));
 		DesiredMcs = MCS_0;
 	}
 
 	pDesired_ht_phy->bHtEnable = TRUE;
 
-	// Decide desired Tx MCS
-	switch (TxStream)
-	{
-		case 1:
-			if (DesiredMcs == MCS_AUTO)
-			{
-				pDesired_ht_phy->MCSSet[0]= 0xff;
-				pDesired_ht_phy->MCSSet[1]= 0x00;
-			}
-			else if (DesiredMcs <= MCS_7)
-			{
-				pDesired_ht_phy->MCSSet[0]= 1<<DesiredMcs;
-				pDesired_ht_phy->MCSSet[1]= 0x00;
-			}
-			break;
-
-		case 2:
-			if (DesiredMcs == MCS_AUTO)
-			{
-				pDesired_ht_phy->MCSSet[0]= 0xff;
-				pDesired_ht_phy->MCSSet[1]= 0xff;
-			}
-			else if (DesiredMcs <= MCS_15)
-			{
-				ULONG mode;
-
-				mode = DesiredMcs / 8;
-				if (mode < 2)
-					pDesired_ht_phy->MCSSet[mode] = (1 << (DesiredMcs - mode * 8));
-			}
-			break;
-
-		case 3: // 3*3
-			if (DesiredMcs == MCS_AUTO)
-			{
-				/* MCS0 ~ MCS23, 3 bytes */
-				pDesired_ht_phy->MCSSet[0]= 0xff;
-				pDesired_ht_phy->MCSSet[1]= 0xff;
-				pDesired_ht_phy->MCSSet[2]= 0xff;
-			}
-			else if (DesiredMcs <= MCS_23)
-			{
-				ULONG mode;
-
-				mode = DesiredMcs / 8;
-				if (mode < 3)
-					pDesired_ht_phy->MCSSet[mode] = (1 << (DesiredMcs - mode * 8));
-			}
-			break;
+	/* Decide desired Tx MCS */
+	switch (TxStream) {
+	case 1:
+		if (DesiredMcs == MCS_AUTO) {
+			pDesired_ht_phy->MCSSet[0] = 0xff;
+			pDesired_ht_phy->MCSSet[1] = 0x00;
+		} else if (DesiredMcs <= MCS_7) {
+			pDesired_ht_phy->MCSSet[0] = 1 << DesiredMcs;
+			pDesired_ht_phy->MCSSet[1] = 0x00;
+		}
+		break;
+
+	case 2:
+		if (DesiredMcs == MCS_AUTO) {
+			pDesired_ht_phy->MCSSet[0] = 0xff;
+			pDesired_ht_phy->MCSSet[1] = 0xff;
+		} else if (DesiredMcs <= MCS_15) {
+			unsigned long mode;
+
+			mode = DesiredMcs / 8;
+			if (mode < 2)
+				pDesired_ht_phy->MCSSet[mode] =
+				    (1 << (DesiredMcs - mode * 8));
+		}
+		break;
+
+	case 3:		/* 3*3 */
+		if (DesiredMcs == MCS_AUTO) {
+			/* MCS0 ~ MCS23, 3 bytes */
+			pDesired_ht_phy->MCSSet[0] = 0xff;
+			pDesired_ht_phy->MCSSet[1] = 0xff;
+			pDesired_ht_phy->MCSSet[2] = 0xff;
+		} else if (DesiredMcs <= MCS_23) {
+			unsigned long mode;
+
+			mode = DesiredMcs / 8;
+			if (mode < 3)
+				pDesired_ht_phy->MCSSet[mode] =
+				    (1 << (DesiredMcs - mode * 8));
+		}
+		break;
 	}
 
-	if(pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_40)
-	{
+	if (pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_40) {
 		if (DesiredMcs == MCS_AUTO || DesiredMcs == MCS_32)
 			pDesired_ht_phy->MCSSet[4] = 0x1;
 	}
-
-	// update HT Rate setting
-    if (pAd->OpMode == OPMODE_STA)
-        MlmeUpdateHtTxRates(pAd, BSS0);
-    else
-	    MlmeUpdateHtTxRates(pAd, apidx);
+	/* update HT Rate setting */
+	if (pAd->OpMode == OPMODE_STA)
+		MlmeUpdateHtTxRates(pAd, BSS0);
+	else
+		MlmeUpdateHtTxRates(pAd, apidx);
 }
 
-
 /*
 	========================================================================
 	Routine Description:
@@ -1595,36 +753,34 @@ VOID	RTMPSetIndividualHT(
 	Arguments:
 		Send all HT IE in beacon/probe rsp/assoc rsp/action frame.
 
-
 	========================================================================
 */
-VOID	RTMPUpdateHTIE(
-	IN	RT_HT_CAPABILITY	*pRtHt,
-	IN		UCHAR				*pMcsSet,
-	OUT		HT_CAPABILITY_IE *pHtCapability,
-	OUT		ADD_HT_INFO_IE		*pAddHtInfo)
-{
-	RTMPZeroMemory(pHtCapability, sizeof(HT_CAPABILITY_IE));
-	RTMPZeroMemory(pAddHtInfo, sizeof(ADD_HT_INFO_IE));
-
-		pHtCapability->HtCapInfo.ChannelWidth = pRtHt->ChannelWidth;
-		pHtCapability->HtCapInfo.MimoPs = pRtHt->MimoPs;
-		pHtCapability->HtCapInfo.GF = pRtHt->GF;
-		pHtCapability->HtCapInfo.ShortGIfor20 = pRtHt->ShortGIfor20;
-		pHtCapability->HtCapInfo.ShortGIfor40 = pRtHt->ShortGIfor40;
-		pHtCapability->HtCapInfo.TxSTBC = pRtHt->TxSTBC;
-		pHtCapability->HtCapInfo.RxSTBC = pRtHt->RxSTBC;
-		pHtCapability->HtCapInfo.AMsduSize = pRtHt->AmsduSize;
-		pHtCapability->HtCapParm.MaxRAmpduFactor = pRtHt->MaxRAmpduFactor;
-		pHtCapability->HtCapParm.MpduDensity = pRtHt->MpduDensity;
-
-		pAddHtInfo->AddHtInfo.ExtChanOffset = pRtHt->ExtChanOffset ;
-		pAddHtInfo->AddHtInfo.RecomWidth = pRtHt->RecomWidth;
-		pAddHtInfo->AddHtInfo2.OperaionMode = pRtHt->OperaionMode;
-		pAddHtInfo->AddHtInfo2.NonGfPresent = pRtHt->NonGfPresent;
-		RTMPMoveMemory(pAddHtInfo->MCSSet, /*pRtHt->MCSSet*/pMcsSet, 4); // rt2860 only support MCS max=32, no need to copy all 16 uchar.
-
-        DBGPRINT(RT_DEBUG_TRACE,("RTMPUpdateHTIE <== \n"));
+void RTMPUpdateHTIE(struct rt_ht_capability *pRtHt,
+		    u8 * pMcsSet,
+		    struct rt_ht_capability_ie * pHtCapability,
+		    struct rt_add_ht_info_ie * pAddHtInfo)
+{
+	RTMPZeroMemory(pHtCapability, sizeof(struct rt_ht_capability_ie));
+	RTMPZeroMemory(pAddHtInfo, sizeof(struct rt_add_ht_info_ie));
+
+	pHtCapability->HtCapInfo.ChannelWidth = pRtHt->ChannelWidth;
+	pHtCapability->HtCapInfo.MimoPs = pRtHt->MimoPs;
+	pHtCapability->HtCapInfo.GF = pRtHt->GF;
+	pHtCapability->HtCapInfo.ShortGIfor20 = pRtHt->ShortGIfor20;
+	pHtCapability->HtCapInfo.ShortGIfor40 = pRtHt->ShortGIfor40;
+	pHtCapability->HtCapInfo.TxSTBC = pRtHt->TxSTBC;
+	pHtCapability->HtCapInfo.RxSTBC = pRtHt->RxSTBC;
+	pHtCapability->HtCapInfo.AMsduSize = pRtHt->AmsduSize;
+	pHtCapability->HtCapParm.MaxRAmpduFactor = pRtHt->MaxRAmpduFactor;
+	pHtCapability->HtCapParm.MpduDensity = pRtHt->MpduDensity;
+
+	pAddHtInfo->AddHtInfo.ExtChanOffset = pRtHt->ExtChanOffset;
+	pAddHtInfo->AddHtInfo.RecomWidth = pRtHt->RecomWidth;
+	pAddHtInfo->AddHtInfo2.OperaionMode = pRtHt->OperaionMode;
+	pAddHtInfo->AddHtInfo2.NonGfPresent = pRtHt->NonGfPresent;
+	RTMPMoveMemory(pAddHtInfo->MCSSet, /*pRtHt->MCSSet */ pMcsSet, 4);	/* rt2860 only support MCS max=32, no need to copy all 16 uchar. */
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RTMPUpdateHTIE <== \n"));
 }
 
 /*
@@ -1634,78 +790,71 @@ VOID	RTMPUpdateHTIE(
     Return:
 	========================================================================
 */
-VOID	RTMPAddWcidAttributeEntry(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			BssIdx,
-	IN 	UCHAR		 	KeyIdx,
-	IN 	UCHAR		 	CipherAlg,
-	IN 	MAC_TABLE_ENTRY *pEntry)
+void RTMPAddWcidAttributeEntry(struct rt_rtmp_adapter *pAd,
+			       u8 BssIdx,
+			       u8 KeyIdx,
+			       u8 CipherAlg, struct rt_mac_table_entry *pEntry)
 {
-	UINT32		WCIDAttri = 0;
-	USHORT		offset;
-	UCHAR		IVEIV = 0;
-	USHORT		Wcid = 0;
+	u32 WCIDAttri = 0;
+	u16 offset;
+	u8 IVEIV = 0;
+	u16 Wcid = 0;
 
 	{
 		{
-			if (BssIdx > BSS0)
-			{
-				DBGPRINT(RT_DEBUG_ERROR, ("RTMPAddWcidAttributeEntry: The BSS-index(%d) is out of range for Infra link. \n", BssIdx));
+			if (BssIdx > BSS0) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("RTMPAddWcidAttributeEntry: The BSS-index(%d) is out of range for Infra link. \n",
+					  BssIdx));
 				return;
 			}
-
-			// 1.	In ADHOC mode, the AID is wcid number. And NO mesh link exists.
-			// 2.	In Infra mode, the AID:1 MUST be wcid of infra STA.
-			//					   the AID:2~ assign to mesh link entry.
-			if (pEntry && ADHOC_ON(pAd))
+			/* 1.   In ADHOC mode, the AID is wcid number. And NO mesh link exists. */
+			/* 2.   In Infra mode, the AID:1 MUST be wcid of infra STA. */
+			/*                                         the AID:2~ assign to mesh link entry. */
+			if (pEntry)
 				Wcid = pEntry->Aid;
-			else if (pEntry && INFRA_ON(pAd))
-			{
-				Wcid = BSSID_WCID;
-			}
 			else
 				Wcid = MCAST_WCID;
 		}
 	}
 
-	// Update WCID attribute table
+	/* Update WCID attribute table */
 	offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
 
 	{
 		if (pEntry && pEntry->ValidAsMesh)
-			WCIDAttri = (CipherAlg<<1) | PAIRWISEKEYTABLE;
+			WCIDAttri = (CipherAlg << 1) | PAIRWISEKEYTABLE;
 		else
-			WCIDAttri = (CipherAlg<<1) | SHAREDKEYTABLE;
+			WCIDAttri = (CipherAlg << 1) | SHAREDKEYTABLE;
 	}
 
 	RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
 
-
-	// Update IV/EIV table
+	/* Update IV/EIV table */
 	offset = MAC_IVEIV_TABLE_BASE + (Wcid * HW_IVEIV_ENTRY_SIZE);
 
-	// WPA mode
-	if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) || (CipherAlg == CIPHER_AES))
-	{
-		// Eiv bit on. keyid always is 0 for pairwise key
-		IVEIV = (KeyIdx <<6) | 0x20;
-	}
-	else
-	{
-		// WEP KeyIdx is default tx key.
+	/* WPA mode */
+	if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC)
+	    || (CipherAlg == CIPHER_AES)) {
+		/* Eiv bit on. keyid always is 0 for pairwise key */
+		IVEIV = (KeyIdx << 6) | 0x20;
+	} else {
+		/* WEP KeyIdx is default tx key. */
 		IVEIV = (KeyIdx << 6);
 	}
 
-	// For key index and ext IV bit, so only need to update the position(offset+3).
-#ifdef RT2860
-	RTMP_IO_WRITE8(pAd, offset+3, IVEIV);
-#endif
-#ifdef RT2870
-	RTUSBMultiWrite_OneByte(pAd, offset+3, &IVEIV);
-#endif // RT2870 //
+	/* For key index and ext IV bit, so only need to update the position(offset+3). */
+#ifdef RTMP_MAC_PCI
+	RTMP_IO_WRITE8(pAd, offset + 3, IVEIV);
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	RTUSBMultiWrite_OneByte(pAd, offset + 3, &IVEIV);
+#endif /* RTMP_MAC_USB // */
 
-	DBGPRINT(RT_DEBUG_TRACE,("RTMPAddWcidAttributeEntry: WCID #%d, KeyIndex #%d, Alg=%s\n",Wcid, KeyIdx, CipherName[CipherAlg]));
-	DBGPRINT(RT_DEBUG_TRACE,("	WCIDAttri = 0x%x \n",  WCIDAttri));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPAddWcidAttributeEntry: WCID #%d, KeyIndex #%d, Alg=%s\n",
+		  Wcid, KeyIdx, CipherName[CipherAlg]));
+	DBGPRINT(RT_DEBUG_TRACE, ("	WCIDAttri = 0x%x \n", WCIDAttri));
 
 }
 
@@ -1723,1524 +872,84 @@ Arguments:
     Note:
     ==========================================================================
 */
-CHAR *GetEncryptType(CHAR enc)
-{
-    if(enc == Ndis802_11WEPDisabled)
-        return "NONE";
-    if(enc == Ndis802_11WEPEnabled)
-    	return "WEP";
-    if(enc == Ndis802_11Encryption2Enabled)
-    	return "TKIP";
-    if(enc == Ndis802_11Encryption3Enabled)
-    	return "AES";
-	if(enc == Ndis802_11Encryption4Enabled)
-    	return "TKIPAES";
-    else
-    	return "UNKNOW";
-}
-
-CHAR *GetAuthMode(CHAR auth)
-{
-    if(auth == Ndis802_11AuthModeOpen)
-    	return "OPEN";
-    if(auth == Ndis802_11AuthModeShared)
-    	return "SHARED";
-	if(auth == Ndis802_11AuthModeAutoSwitch)
-    	return "AUTOWEP";
-    if(auth == Ndis802_11AuthModeWPA)
-    	return "WPA";
-    if(auth == Ndis802_11AuthModeWPAPSK)
-    	return "WPAPSK";
-    if(auth == Ndis802_11AuthModeWPANone)
-    	return "WPANONE";
-    if(auth == Ndis802_11AuthModeWPA2)
-    	return "WPA2";
-    if(auth == Ndis802_11AuthModeWPA2PSK)
-    	return "WPA2PSK";
-	if(auth == Ndis802_11AuthModeWPA1WPA2)
-    	return "WPA1WPA2";
-	if(auth == Ndis802_11AuthModeWPA1PSKWPA2PSK)
-    	return "WPA1PSKWPA2PSK";
-
-    	return "UNKNOW";
-}
-
-/*
-    ==========================================================================
-    Description:
-        Get site survey results
-	Arguments:
-	    pAdapter                    Pointer to our adapter
-	    wrq                         Pointer to the ioctl argument
-
-    Return Value:
-        None
-
-    Note:
-        Usage:
-        		1.) UI needs to wait 4 seconds after issue a site survey command
-        		2.) iwpriv ra0 get_site_survey
-        		3.) UI needs to prepare at least 4096bytes to get the results
-    ==========================================================================
-*/
-#define	LINE_LEN	(4+33+20+8+10+9+7+3)	// Channel+SSID+Bssid+WepStatus+AuthMode+Signal+WiressMode+NetworkType
-VOID RTMPIoctlGetSiteSurvey(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	struct iwreq	*wrq)
-{
-	CHAR		*msg;
-	INT 		i=0;
-	INT			WaitCnt;
-	INT 		Status=0;
-	CHAR		Ssid[MAX_LEN_OF_SSID +1];
-    INT         Rssi = 0, max_len = LINE_LEN;
-	UINT        Rssi_Quality = 0;
-	NDIS_802_11_NETWORK_TYPE    wireless_mode;
-
-	os_alloc_mem(NULL, (PUCHAR *)&msg, sizeof(CHAR)*((MAX_LEN_OF_BSS_TABLE)*max_len));
-
-	if (msg == NULL)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("RTMPIoctlGetSiteSurvey - msg memory alloc fail.\n"));
-		return;
-	}
-
-	memset(msg, 0 ,(MAX_LEN_OF_BSS_TABLE)*max_len );
-	memset(Ssid, 0 ,(MAX_LEN_OF_SSID +1));
-	sprintf(msg,"%s","\n");
-	sprintf(msg+strlen(msg),"%-4s%-33s%-20s%-8s%-10s%-9s%-7s%-3s\n",
-	    "Ch", "SSID", "BSSID", "Enc", "Auth", "Siganl(%)", "W-Mode", " NT");
-
-	WaitCnt = 0;
-	pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
-
-	while ((ScanRunning(pAdapter) == TRUE) && (WaitCnt++ < 200))
-		OS_WAIT(500);
-
-	for(i=0; i<pAdapter->ScanTab.BssNr ;i++)
-	{
-		if( pAdapter->ScanTab.BssEntry[i].Channel==0)
-			break;
-
-		if((strlen(msg)+max_len ) >= IW_SCAN_MAX_DATA)
-			break;
-
-		//Channel
-		sprintf(msg+strlen(msg),"%-4d", pAdapter->ScanTab.BssEntry[i].Channel);
-		//SSID
-		memcpy(Ssid, pAdapter->ScanTab.BssEntry[i].Ssid, pAdapter->ScanTab.BssEntry[i].SsidLen);
-		Ssid[pAdapter->ScanTab.BssEntry[i].SsidLen] = '\0';
-		sprintf(msg+strlen(msg),"%-33s", Ssid);
-		//BSSID
-		sprintf(msg+strlen(msg),"%02x:%02x:%02x:%02x:%02x:%02x   ",
-			pAdapter->ScanTab.BssEntry[i].Bssid[0],
-			pAdapter->ScanTab.BssEntry[i].Bssid[1],
-			pAdapter->ScanTab.BssEntry[i].Bssid[2],
-			pAdapter->ScanTab.BssEntry[i].Bssid[3],
-			pAdapter->ScanTab.BssEntry[i].Bssid[4],
-			pAdapter->ScanTab.BssEntry[i].Bssid[5]);
-		//Encryption Type
-		sprintf(msg+strlen(msg),"%-8s",GetEncryptType(pAdapter->ScanTab.BssEntry[i].WepStatus));
-		//Authentication Mode
-		if (pAdapter->ScanTab.BssEntry[i].WepStatus == Ndis802_11WEPEnabled)
-			sprintf(msg+strlen(msg),"%-10s", "UNKNOW");
-		else
-			sprintf(msg+strlen(msg),"%-10s",GetAuthMode(pAdapter->ScanTab.BssEntry[i].AuthMode));
-		// Rssi
-		Rssi = (INT)pAdapter->ScanTab.BssEntry[i].Rssi;
-		if (Rssi >= -50)
-			Rssi_Quality = 100;
-		else if (Rssi >= -80)    // between -50 ~ -80dbm
-			Rssi_Quality = (UINT)(24 + ((Rssi + 80) * 26)/10);
-		else if (Rssi >= -90)   // between -80 ~ -90dbm
-			Rssi_Quality = (UINT)(((Rssi + 90) * 26)/10);
-		else    // < -84 dbm
-			Rssi_Quality = 0;
-		sprintf(msg+strlen(msg),"%-9d", Rssi_Quality);
-		// Wireless Mode
-		wireless_mode = NetworkTypeInUseSanity(&pAdapter->ScanTab.BssEntry[i]);
-		if (wireless_mode == Ndis802_11FH ||
-			wireless_mode == Ndis802_11DS)
-			sprintf(msg+strlen(msg),"%-7s", "11b");
-		else if (wireless_mode == Ndis802_11OFDM5)
-			sprintf(msg+strlen(msg),"%-7s", "11a");
-		else if (wireless_mode == Ndis802_11OFDM5_N)
-			sprintf(msg+strlen(msg),"%-7s", "11a/n");
-		else if (wireless_mode == Ndis802_11OFDM24)
-			sprintf(msg+strlen(msg),"%-7s", "11b/g");
-		else if (wireless_mode == Ndis802_11OFDM24_N)
-			sprintf(msg+strlen(msg),"%-7s", "11b/g/n");
-		else
-			sprintf(msg+strlen(msg),"%-7s", "unknow");
-		//Network Type
-		if (pAdapter->ScanTab.BssEntry[i].BssType == BSS_ADHOC)
-			sprintf(msg+strlen(msg),"%-3s", " Ad");
-		else
-			sprintf(msg+strlen(msg),"%-3s", " In");
-
-        sprintf(msg+strlen(msg),"\n");
-	}
-
-	pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
-	wrq->u.data.length = strlen(msg);
-	Status = copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPIoctlGetSiteSurvey - wrq->u.data.length = %d\n", wrq->u.data.length));
-	os_free_mem(NULL, (PUCHAR)msg);
-}
-
-
-#define	MAC_LINE_LEN	(14+4+4+10+10+10+6+6)	// Addr+aid+psm+datatime+rxbyte+txbyte+current tx rate+last tx rate
-VOID RTMPIoctlGetMacTable(
-	IN PRTMP_ADAPTER pAd,
-	IN struct iwreq *wrq)
-{
-	INT i;
-	RT_802_11_MAC_TABLE MacTab;
-	char *msg;
-
-	MacTab.Num = 0;
-	for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
-	{
-		if (pAd->MacTab.Content[i].ValidAsCLI && (pAd->MacTab.Content[i].Sst == SST_ASSOC))
-		{
-			COPY_MAC_ADDR(MacTab.Entry[MacTab.Num].Addr, &pAd->MacTab.Content[i].Addr);
-			MacTab.Entry[MacTab.Num].Aid = (UCHAR)pAd->MacTab.Content[i].Aid;
-			MacTab.Entry[MacTab.Num].Psm = pAd->MacTab.Content[i].PsMode;
-			MacTab.Entry[MacTab.Num].MimoPs = pAd->MacTab.Content[i].MmpsMode;
-
-			// Fill in RSSI per entry
-			MacTab.Entry[MacTab.Num].AvgRssi0 = pAd->MacTab.Content[i].RssiSample.AvgRssi0;
-			MacTab.Entry[MacTab.Num].AvgRssi1 = pAd->MacTab.Content[i].RssiSample.AvgRssi1;
-			MacTab.Entry[MacTab.Num].AvgRssi2 = pAd->MacTab.Content[i].RssiSample.AvgRssi2;
-
-			// the connected time per entry
-			MacTab.Entry[MacTab.Num].ConnectedTime = pAd->MacTab.Content[i].StaConnectTime;
-			MacTab.Entry[MacTab.Num].TxRate.field.MCS = pAd->MacTab.Content[i].HTPhyMode.field.MCS;
-			MacTab.Entry[MacTab.Num].TxRate.field.BW = pAd->MacTab.Content[i].HTPhyMode.field.BW;
-			MacTab.Entry[MacTab.Num].TxRate.field.ShortGI = pAd->MacTab.Content[i].HTPhyMode.field.ShortGI;
-			MacTab.Entry[MacTab.Num].TxRate.field.STBC = pAd->MacTab.Content[i].HTPhyMode.field.STBC;
-			MacTab.Entry[MacTab.Num].TxRate.field.rsv = pAd->MacTab.Content[i].HTPhyMode.field.rsv;
-			MacTab.Entry[MacTab.Num].TxRate.field.MODE = pAd->MacTab.Content[i].HTPhyMode.field.MODE;
-			MacTab.Entry[MacTab.Num].TxRate.word = pAd->MacTab.Content[i].HTPhyMode.word;
-
-			MacTab.Num += 1;
-		}
-	}
-	wrq->u.data.length = sizeof(RT_802_11_MAC_TABLE);
-	if (copy_to_user(wrq->u.data.pointer, &MacTab, wrq->u.data.length))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s: copy_to_user() fail\n", __func__));
-	}
-
-	msg = (CHAR *) kmalloc(sizeof(CHAR)*(MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN), MEM_ALLOC_FLAG);
-	memset(msg, 0 ,MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN );
-	sprintf(msg,"%s","\n");
-	sprintf(msg+strlen(msg),"%-14s%-4s%-4s%-10s%-10s%-10s%-6s%-6s\n",
-		"MAC", "AID", "PSM", "LDT", "RxB", "TxB","CTxR", "LTxR");
-
-	for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
-	{
-		PMAC_TABLE_ENTRY pEntry = &pAd->MacTab.Content[i];
-		if (pEntry->ValidAsCLI && (pEntry->Sst == SST_ASSOC))
-		{
-			if((strlen(msg)+MAC_LINE_LEN ) >= (MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN) )
-				break;
-			sprintf(msg+strlen(msg),"%02x%02x%02x%02x%02x%02x  ",
-				pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2],
-				pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5]);
-			sprintf(msg+strlen(msg),"%-4d", (int)pEntry->Aid);
-			sprintf(msg+strlen(msg),"%-4d", (int)pEntry->PsMode);
-			sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.LastDataPacketTime*/); // ToDo
-			sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.TotalRxByteCount*/); // ToDo
-			sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.TotalTxByteCount*/); // ToDo
-			sprintf(msg+strlen(msg),"%-6d",RateIdToMbps[pAd->MacTab.Content[i].CurrTxRate]);
-			sprintf(msg+strlen(msg),"%-6d\n",0/*RateIdToMbps[pAd->MacTab.Content[i].LastTxRate]*/); // ToDo
-		}
-	}
-	// for compatible with old API just do the printk to console
-	//wrq->u.data.length = strlen(msg);
-	//if (copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s", msg));
-	}
-
-	kfree(msg);
-}
-
-INT	Set_BASetup_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-    UCHAR mac[6], tid;
-	char *token, sepValue[] = ":", DASH = '-';
-	INT i;
-    MAC_TABLE_ENTRY *pEntry;
-
-/*
-	The BASetup inupt string format should be xx:xx:xx:xx:xx:xx-d,
-		=>The six 2 digit hex-decimal number previous are the Mac address,
-		=>The seventh decimal number is the tid value.
-*/
-
-	if(strlen(arg) < 19)  //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
-		return FALSE;
-
-	token = strchr(arg, DASH);
-	if ((token != NULL) && (strlen(token)>1))
-	{
-		tid = simple_strtol((token+1), 0, 10);
-		if (tid > 15)
-			return FALSE;
-
-		*token = '\0';
-		for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
-		{
-			if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
-				return FALSE;
-			AtoH(token, (PUCHAR)(&mac[i]), 1);
-		}
-		if(i != 6)
-			return FALSE;
-
-		printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x\n", mac[0], mac[1],
-				mac[2], mac[3], mac[4], mac[5], tid);
-
-	    pEntry = MacTableLookup(pAd, mac);
-
-    	if (pEntry) {
-        	printk("\nSetup BA Session: Tid = %d\n", tid);
-	        BAOriSessionSetUp(pAd, pEntry, tid, 0, 100, TRUE);
-    	}
-
-		return TRUE;
-	}
-
-	return FALSE;
-
-}
-
-INT	Set_BADecline_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG bBADecline;
-
-	bBADecline = simple_strtol(arg, 0, 10);
-
-	if (bBADecline == 0)
-	{
-		pAd->CommonCfg.bBADecline = FALSE;
-	}
-	else if (bBADecline == 1)
-	{
-		pAd->CommonCfg.bBADecline = TRUE;
-	}
-	else
-	{
-		return FALSE; //Invalid argument
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_BADecline_Proc::(BADecline=%d)\n", pAd->CommonCfg.bBADecline));
-
-	return TRUE;
-}
-
-INT	Set_BAOriTearDown_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-    UCHAR mac[6], tid;
-	char *token, sepValue[] = ":", DASH = '-';
-	INT i;
-    MAC_TABLE_ENTRY *pEntry;
-
-/*
-	The BAOriTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
-		=>The six 2 digit hex-decimal number previous are the Mac address,
-		=>The seventh decimal number is the tid value.
-*/
-    if(strlen(arg) < 19)  //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
-		return FALSE;
-
-	token = strchr(arg, DASH);
-	if ((token != NULL) && (strlen(token)>1))
-	{
-		tid = simple_strtol((token+1), 0, 10);
-		if (tid > NUM_OF_TID)
-			return FALSE;
-
-		*token = '\0';
-		for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
-		{
-			if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
-				return FALSE;
-			AtoH(token, (PUCHAR)(&mac[i]), 1);
-		}
-		if(i != 6)
-			return FALSE;
-
-	    printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
-	           mac[2], mac[3], mac[4], mac[5], tid);
-
-	    pEntry = MacTableLookup(pAd, mac);
-
-	    if (pEntry) {
-	        printk("\nTear down Ori BA Session: Tid = %d\n", tid);
-        BAOriSessionTearDown(pAd, pEntry->Aid, tid, FALSE, TRUE);
-	    }
-
-		return TRUE;
-	}
-
-	return FALSE;
-
-}
-
-INT	Set_BARecTearDown_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-    UCHAR mac[6], tid;
-	char *token, sepValue[] = ":", DASH = '-';
-	INT i;
-    MAC_TABLE_ENTRY *pEntry;
-
-    //printk("\n%s\n", arg);
-/*
-	The BARecTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
-		=>The six 2 digit hex-decimal number previous are the Mac address,
-		=>The seventh decimal number is the tid value.
-*/
-    if(strlen(arg) < 19)  //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
-		return FALSE;
-
-	token = strchr(arg, DASH);
-	if ((token != NULL) && (strlen(token)>1))
-	{
-		tid = simple_strtol((token+1), 0, 10);
-		if (tid > NUM_OF_TID)
-			return FALSE;
-
-		*token = '\0';
-		for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
-		{
-			if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
-				return FALSE;
-			AtoH(token, (PUCHAR)(&mac[i]), 1);
-		}
-		if(i != 6)
-			return FALSE;
-
-		printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
-		       mac[2], mac[3], mac[4], mac[5], tid);
-
-		pEntry = MacTableLookup(pAd, mac);
-
-		if (pEntry) {
-		    printk("\nTear down Rec BA Session: Tid = %d\n", tid);
-		    BARecSessionTearDown(pAd, pEntry->Aid, tid, FALSE);
-		}
-
-		return TRUE;
-	}
-
-	return FALSE;
-
-}
-
-INT	Set_HtBw_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG HtBw;
-
-	HtBw = simple_strtol(arg, 0, 10);
-	if (HtBw == BW_40)
-		pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
-	else if (HtBw == BW_20)
-		pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-	else
-		return FALSE;  //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtBw_Proc::(HtBw=%d)\n", pAd->CommonCfg.RegTransmitSetting.field.BW));
-
-	return TRUE;
-}
-
-INT	Set_HtMcs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG HtMcs, Mcs_tmp;
-    BOOLEAN bAutoRate = FALSE;
-
-	Mcs_tmp = simple_strtol(arg, 0, 10);
-
-	if (Mcs_tmp <= 15 || Mcs_tmp == 32)
-		HtMcs = Mcs_tmp;
-	else
-		HtMcs = MCS_AUTO;
-
-	{
-		pAd->StaCfg.DesiredTransmitSetting.field.MCS = HtMcs;
-		pAd->StaCfg.bAutoTxRateSwitch = (HtMcs == MCS_AUTO) ? TRUE:FALSE;
-		DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMcs_Proc::(HtMcs=%d, bAutoTxRateSwitch = %d)\n",
-						pAd->StaCfg.DesiredTransmitSetting.field.MCS, pAd->StaCfg.bAutoTxRateSwitch));
-
-		if ((pAd->CommonCfg.PhyMode < PHY_11ABGN_MIXED) ||
-			(pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE < MODE_HTMIX))
-		{
-	        if ((pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) &&
-				(HtMcs >= 0 && HtMcs <= 3) &&
-	            (pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode == FIXED_TXMODE_CCK))
-			{
-				RTMPSetDesiredRates(pAd, (LONG) (RateIdToMbps[HtMcs] * 1000000));
-			}
-	        else if ((pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) &&
-					(HtMcs >= 0 && HtMcs <= 7) &&
-	            	(pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode == FIXED_TXMODE_OFDM))
-			{
-				RTMPSetDesiredRates(pAd, (LONG) (RateIdToMbps[HtMcs+4] * 1000000));
-			}
-			else
-				bAutoRate = TRUE;
-
-			if (bAutoRate)
-			{
-	            pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
-				RTMPSetDesiredRates(pAd, -1);
-			}
-	        DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMcs_Proc::(FixedTxMode=%d)\n",pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode));
-		}
-        if (ADHOC_ON(pAd))
-            return TRUE;
-	}
-
-	SetCommonHT(pAd);
-
-	return TRUE;
-}
-
-INT	Set_HtGi_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG HtGi;
-
-	HtGi = simple_strtol(arg, 0, 10);
-
-	if ( HtGi == GI_400)
-		pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
-	else if ( HtGi == GI_800 )
-		pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtGi_Proc::(ShortGI=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.ShortGI));
-
-	return TRUE;
-}
-
-
-INT	Set_HtTxBASize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	UCHAR Size;
-
-	Size = simple_strtol(arg, 0, 10);
-
-	if (Size <=0 || Size >=64)
-	{
-		Size = 8;
-	}
-	pAd->CommonCfg.TxBASize = Size-1;
-	DBGPRINT(RT_DEBUG_ERROR, ("Set_HtTxBASize ::(TxBASize= %d)\n", Size));
-
-	return TRUE;
-}
-
-
-INT	Set_HtOpMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value == HTMODE_GF)
-		pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
-	else if ( Value == HTMODE_MM )
-		pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtOpMode_Proc::(HtOpMode=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.HTMODE));
-
-	return TRUE;
-
-}
-
-INT	Set_HtStbc_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value == STBC_USE)
-		pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
-	else if ( Value == STBC_NONE )
-		pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_Stbc_Proc::(HtStbc=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.STBC));
-
-	return TRUE;
-}
-
-INT	Set_HtHtc_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->HTCEnable = FALSE;
-	else if ( Value ==1 )
-        	pAd->HTCEnable = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtHtc_Proc::(HtHtc=%d)\n",pAd->HTCEnable));
-
-	return TRUE;
-}
-
-INT	Set_HtExtcha_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value == 0)
-		pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
-	else if ( Value ==1 )
-        pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtExtcha_Proc::(HtExtcha=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.EXTCHA));
-
-	return TRUE;
-}
-
-INT	Set_HtMpduDensity_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value <=7 && Value >= 0)
-		pAd->CommonCfg.BACapability.field.MpduDensity = Value;
-	else
-		pAd->CommonCfg.BACapability.field.MpduDensity = 4;
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMpduDensity_Proc::(HtMpduDensity=%d)\n",pAd->CommonCfg.BACapability.field.MpduDensity));
-
-	return TRUE;
-}
-
-INT	Set_HtBaWinSize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-
-	if (Value >=1 && Value <= 64)
-	{
-		pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
-		pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
-	}
-	else
-	{
-        pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
-		pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
-	}
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtBaWinSize_Proc::(HtBaWinSize=%d)\n",pAd->CommonCfg.BACapability.field.RxBAWinLimit));
-
-	return TRUE;
-}
-
-INT	Set_HtRdg_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value == 0)
-		pAd->CommonCfg.bRdg = FALSE;
-	else if ( Value ==1 )
-	{
-		pAd->HTCEnable = TRUE;
-        	pAd->CommonCfg.bRdg = TRUE;
-	}
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtRdg_Proc::(HtRdg=%d)\n",pAd->CommonCfg.bRdg));
-
-	return TRUE;
-}
-
-INT	Set_HtLinkAdapt_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->bLinkAdapt = FALSE;
-	else if ( Value ==1 )
-	{
-			pAd->HTCEnable = TRUE;
-			pAd->bLinkAdapt = TRUE;
-	}
-	else
-		return FALSE; //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtLinkAdapt_Proc::(HtLinkAdapt=%d)\n",pAd->bLinkAdapt));
-
-	return TRUE;
-}
-
-INT	Set_HtAmsdu_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
-	else if ( Value == 1 )
-        pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtAmsdu_Proc::(HtAmsdu=%d)\n",pAd->CommonCfg.BACapability.field.AmsduEnable));
-
-	return TRUE;
-}
-
-INT	Set_HtAutoBa_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-	{
-		pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
-		pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
-	}
-    else if (Value == 1)
-	{
-		pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
-		pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
-	}
-	else
-		return FALSE; //Invalid argument
-
-    pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
-    pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtAutoBa_Proc::(HtAutoBa=%d)\n",pAd->CommonCfg.BACapability.field.AutoBA));
-
-	return TRUE;
-
-}
-
-INT	Set_HtProtect_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->CommonCfg.bHTProtect = FALSE;
-    else if (Value == 1)
-		pAd->CommonCfg.bHTProtect = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtProtect_Proc::(HtProtect=%d)\n",pAd->CommonCfg.bHTProtect));
-
-	return TRUE;
-}
-
-INT	Set_SendPSMPAction_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-    UCHAR mac[6], mode;
-	char *token, sepValue[] = ":", DASH = '-';
-	INT i;
-    MAC_TABLE_ENTRY *pEntry;
-
-    //printk("\n%s\n", arg);
-/*
-	The BARecTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
-		=>The six 2 digit hex-decimal number previous are the Mac address,
-		=>The seventh decimal number is the mode value.
-*/
-    if(strlen(arg) < 19)  //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and mode value in decimal format.
-		return FALSE;
-
-   	token = strchr(arg, DASH);
-	if ((token != NULL) && (strlen(token)>1))
-	{
-		mode = simple_strtol((token+1), 0, 10);
-		if (mode > MMPS_ENABLE)
-			return FALSE;
-
-		*token = '\0';
-		for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
-		{
-			if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
-				return FALSE;
-			AtoH(token, (PUCHAR)(&mac[i]), 1);
-		}
-		if(i != 6)
-			return FALSE;
-
-		printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
-		       mac[2], mac[3], mac[4], mac[5], mode);
-
-		pEntry = MacTableLookup(pAd, mac);
-
-		if (pEntry) {
-		    printk("\nSendPSMPAction MIPS mode = %d\n", mode);
-		    SendPSMPAction(pAd, pEntry->Aid, mode);
-		}
-
-		return TRUE;
-	}
-
-	return FALSE;
-
-
-}
-
-INT	Set_HtMIMOPSmode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	if (Value <=3 && Value >= 0)
-		pAd->CommonCfg.BACapability.field.MMPSmode = Value;
-	else
-		pAd->CommonCfg.BACapability.field.MMPSmode = 3;
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMIMOPSmode_Proc::(MIMOPS mode=%d)\n",pAd->CommonCfg.BACapability.field.MMPSmode));
-
-	return TRUE;
-}
-
-
-INT	Set_ForceShortGI_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->WIFItestbed.bShortGI = FALSE;
-	else if (Value == 1)
-		pAd->WIFItestbed.bShortGI = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_ForceShortGI_Proc::(ForceShortGI=%d)\n", pAd->WIFItestbed.bShortGI));
-
-	return TRUE;
-}
-
-
-
-INT	Set_ForceGF_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->WIFItestbed.bGreenField = FALSE;
-	else if (Value == 1)
-		pAd->WIFItestbed.bGreenField = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	SetCommonHT(pAd);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_ForceGF_Proc::(ForceGF=%d)\n", pAd->WIFItestbed.bGreenField));
-
-	return TRUE;
-}
-
-INT	Set_HtMimoPs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	ULONG Value;
-
-	Value = simple_strtol(arg, 0, 10);
-	if (Value == 0)
-		pAd->CommonCfg.bMIMOPSEnable = FALSE;
-	else if (Value == 1)
-		pAd->CommonCfg.bMIMOPSEnable = TRUE;
-	else
-		return FALSE; //Invalid argument
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMimoPs_Proc::(HtMimoPs=%d)\n",pAd->CommonCfg.bMIMOPSEnable));
-
-	return TRUE;
-}
-
-INT	SetCommonHT(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	OID_SET_HT_PHYMODE		SetHT;
+char *GetEncryptType(char enc)
+{
+	if (enc == Ndis802_11WEPDisabled)
+		return "NONE";
+	if (enc == Ndis802_11WEPEnabled)
+		return "WEP";
+	if (enc == Ndis802_11Encryption2Enabled)
+		return "TKIP";
+	if (enc == Ndis802_11Encryption3Enabled)
+		return "AES";
+	if (enc == Ndis802_11Encryption4Enabled)
+		return "TKIPAES";
+	else
+		return "UNKNOW";
+}
+
+char *GetAuthMode(char auth)
+{
+	if (auth == Ndis802_11AuthModeOpen)
+		return "OPEN";
+	if (auth == Ndis802_11AuthModeShared)
+		return "SHARED";
+	if (auth == Ndis802_11AuthModeAutoSwitch)
+		return "AUTOWEP";
+	if (auth == Ndis802_11AuthModeWPA)
+		return "WPA";
+	if (auth == Ndis802_11AuthModeWPAPSK)
+		return "WPAPSK";
+	if (auth == Ndis802_11AuthModeWPANone)
+		return "WPANONE";
+	if (auth == Ndis802_11AuthModeWPA2)
+		return "WPA2";
+	if (auth == Ndis802_11AuthModeWPA2PSK)
+		return "WPA2PSK";
+	if (auth == Ndis802_11AuthModeWPA1WPA2)
+		return "WPA1WPA2";
+	if (auth == Ndis802_11AuthModeWPA1PSKWPA2PSK)
+		return "WPA1PSKWPA2PSK";
+
+	return "UNKNOW";
+}
+
+int SetCommonHT(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_oid_set_ht_phymode SetHT;
 
 	if (pAd->CommonCfg.PhyMode < PHY_11ABGN_MIXED)
 		return FALSE;
 
 	SetHT.PhyMode = pAd->CommonCfg.PhyMode;
-	SetHT.TransmitNo = ((UCHAR)pAd->Antenna.field.TxPath);
-	SetHT.HtMode = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.HTMODE;
-	SetHT.ExtOffset = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.EXTCHA;
+	SetHT.TransmitNo = ((u8)pAd->Antenna.field.TxPath);
+	SetHT.HtMode = (u8)pAd->CommonCfg.RegTransmitSetting.field.HTMODE;
+	SetHT.ExtOffset =
+	    (u8)pAd->CommonCfg.RegTransmitSetting.field.EXTCHA;
 	SetHT.MCS = MCS_AUTO;
-	SetHT.BW = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.BW;
-	SetHT.STBC = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.STBC;
-	SetHT.SHORTGI = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.ShortGI;
+	SetHT.BW = (u8)pAd->CommonCfg.RegTransmitSetting.field.BW;
+	SetHT.STBC = (u8)pAd->CommonCfg.RegTransmitSetting.field.STBC;
+	SetHT.SHORTGI = (u8)pAd->CommonCfg.RegTransmitSetting.field.ShortGI;
 
 	RTMPSetHT(pAd, &SetHT);
 
 	return TRUE;
 }
 
-INT	Set_FixedTxMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	UCHAR	fix_tx_mode = FIXED_TXMODE_HT;
-
-	if (strcmp(arg, "OFDM") == 0 || strcmp(arg, "ofdm") == 0)
-	{
-		fix_tx_mode = FIXED_TXMODE_OFDM;
-	}
-	else if (strcmp(arg, "CCK") == 0 || strcmp(arg, "cck") == 0)
-	{
-        fix_tx_mode = FIXED_TXMODE_CCK;
-	}
-
-	pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_FixedTxMode_Proc::(FixedTxMode=%d)\n", fix_tx_mode));
-
-	return TRUE;
-}
-
-/////////////////////////////////////////////////////////////////////////
-PCHAR   RTMPGetRalinkAuthModeStr(
-    IN  NDIS_802_11_AUTHENTICATION_MODE authMode)
-{
-	switch(authMode)
-	{
-		case Ndis802_11AuthModeOpen:
-			return "OPEN";
-		case Ndis802_11AuthModeWPAPSK:
-			return "WPAPSK";
-		case Ndis802_11AuthModeShared:
-			return "SHARED";
-		case Ndis802_11AuthModeWPA:
-			return "WPA";
-		case Ndis802_11AuthModeWPA2:
-			return "WPA2";
-		case Ndis802_11AuthModeWPA2PSK:
-			return "WPA2PSK";
-        case Ndis802_11AuthModeWPA1PSKWPA2PSK:
-			return "WPAPSKWPA2PSK";
-        case Ndis802_11AuthModeWPA1WPA2:
-			return "WPA1WPA2";
-		case Ndis802_11AuthModeWPANone:
-			return "WPANONE";
-		default:
-			return "UNKNOW";
-	}
-}
-
-PCHAR   RTMPGetRalinkEncryModeStr(
-    IN  USHORT encryMode)
-{
-	switch(encryMode)
-	{
-#if defined(RT2860) || defined(RT30xx)
-	    default:
-#endif
-		case Ndis802_11WEPDisabled:
-			return "NONE";
-		case Ndis802_11WEPEnabled:
-			return "WEP";
-		case Ndis802_11Encryption2Enabled:
-			return "TKIP";
-		case Ndis802_11Encryption3Enabled:
-			return "AES";
-        case Ndis802_11Encryption4Enabled:
-			return "TKIPAES";
-#if !defined(RT2860) && !defined(RT30xx)
-		default:
-			return "UNKNOW";
-#endif
-	}
-}
-
-INT RTMPShowCfgValue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pName,
-	IN	PUCHAR			pBuf)
-{
-	INT	Status = 0;
-
-	for (PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC = RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC++)
-	{
-		if (!strcmp(pName, PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name))
-		{
-			if(PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->show_proc(pAd, pBuf))
-				Status = -EINVAL;
-			break;  //Exit for loop.
-		}
-	}
-
-	if(PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name == NULL)
-	{
-		sprintf(pBuf, "\n");
-		for (PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC = RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC++)
-			sprintf(pBuf + strlen(pBuf), "%s\n", PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name);
-	}
-
-	return Status;
-}
-
-INT	Show_SSID_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.Ssid);
-	return 0;
-}
-
-INT	Show_WirelessMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.PhyMode)
-	{
-		case PHY_11BG_MIXED:
-			sprintf(pBuf, "\t11B/G");
-			break;
-		case PHY_11B:
-			sprintf(pBuf, "\t11B");
-			break;
-		case PHY_11A:
-			sprintf(pBuf, "\t11A");
-			break;
-		case PHY_11ABG_MIXED:
-			sprintf(pBuf, "\t11A/B/G");
-			break;
-		case PHY_11G:
-			sprintf(pBuf, "\t11G");
-			break;
-		case PHY_11ABGN_MIXED:
-			sprintf(pBuf, "\t11A/B/G/N");
-			break;
-		case PHY_11N_2_4G:
-			sprintf(pBuf, "\t11N only with 2.4G");
-			break;
-		case PHY_11GN_MIXED:
-			sprintf(pBuf, "\t11G/N");
-			break;
-		case PHY_11AN_MIXED:
-			sprintf(pBuf, "\t11A/N");
-			break;
-		case PHY_11BGN_MIXED:
-			sprintf(pBuf, "\t11B/G/N");
-			break;
-		case PHY_11AGN_MIXED:
-			sprintf(pBuf, "\t11A/G/N");
-			break;
-		case PHY_11N_5G:
-			sprintf(pBuf, "\t11N only with 5G");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%d)", pAd->CommonCfg.PhyMode);
-			break;
-	}
-	return 0;
-}
-
-
-INT	Show_TxBurst_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.bEnableTxBurst ? "TRUE":"FALSE");
-	return 0;
-}
-
-INT	Show_TxPreamble_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.TxPreamble)
-	{
-		case Rt802_11PreambleShort:
-			sprintf(pBuf, "\tShort");
-			break;
-		case Rt802_11PreambleLong:
-			sprintf(pBuf, "\tLong");
-			break;
-		case Rt802_11PreambleAuto:
-			sprintf(pBuf, "\tAuto");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%lu)", pAd->CommonCfg.TxPreamble);
-			break;
-	}
-
-	return 0;
-}
-
-INT	Show_TxPower_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%lu", pAd->CommonCfg.TxPowerPercentage);
-	return 0;
-}
-
-INT	Show_Channel_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%d", pAd->CommonCfg.Channel);
-	return 0;
-}
-
-INT	Show_BGProtection_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.UseBGProtection)
-	{
-		case 1: //Always On
-			sprintf(pBuf, "\tON");
-			break;
-		case 2: //Always OFF
-			sprintf(pBuf, "\tOFF");
-			break;
-		case 0: //AUTO
-			sprintf(pBuf, "\tAuto");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%lu)", pAd->CommonCfg.UseBGProtection);
-			break;
-	}
-	return 0;
-}
-
-INT	Show_RTSThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
+char *RTMPGetRalinkEncryModeStr(u16 encryMode)
 {
-	sprintf(pBuf, "\t%u", pAd->CommonCfg.RtsThreshold);
-	return 0;
-}
-
-INT	Show_FragThreshold_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%u", pAd->CommonCfg.FragmentThreshold);
-	return 0;
-}
-
-INT	Show_HtBw_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	if (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
-	{
-		sprintf(pBuf, "\t40 MHz");
+	switch (encryMode) {
+	case Ndis802_11WEPDisabled:
+		return "NONE";
+	case Ndis802_11WEPEnabled:
+		return "WEP";
+	case Ndis802_11Encryption2Enabled:
+		return "TKIP";
+	case Ndis802_11Encryption3Enabled:
+		return "AES";
+	case Ndis802_11Encryption4Enabled:
+		return "TKIPAES";
+	default:
+		return "UNKNOW";
 	}
-	else
-	{
-        sprintf(pBuf, "\t20 MHz");
-	}
-	return 0;
-}
-
-INT	Show_HtMcs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%u", pAd->StaCfg.DesiredTransmitSetting.field.MCS);
-	return 0;
 }
-
-INT	Show_HtGi_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.RegTransmitSetting.field.ShortGI)
-	{
-		case GI_400:
-			sprintf(pBuf, "\tGI_400");
-			break;
-		case GI_800:
-			sprintf(pBuf, "\tGI_800");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.ShortGI);
-			break;
-	}
-	return 0;
-}
-
-INT	Show_HtOpMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.RegTransmitSetting.field.HTMODE)
-	{
-		case HTMODE_GF:
-			sprintf(pBuf, "\tGF");
-			break;
-		case HTMODE_MM:
-			sprintf(pBuf, "\tMM");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.HTMODE);
-			break;
-	}
-	return 0;
-}
-
-INT	Show_HtExtcha_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->CommonCfg.RegTransmitSetting.field.EXTCHA)
-	{
-		case EXTCHA_BELOW:
-			sprintf(pBuf, "\tBelow");
-			break;
-		case EXTCHA_ABOVE:
-			sprintf(pBuf, "\tAbove");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.EXTCHA);
-			break;
-	}
-	return 0;
-}
-
-
-INT	Show_HtMpduDensity_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%u", pAd->CommonCfg.BACapability.field.MpduDensity);
-	return 0;
-}
-
-INT	Show_HtBaWinSize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%u", pAd->CommonCfg.BACapability.field.RxBAWinLimit);
-	return 0;
-}
-
-INT	Show_HtRdg_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.bRdg ? "TRUE":"FALSE");
-	return 0;
-}
-
-INT	Show_HtAmsdu_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.BACapability.field.AmsduEnable ? "TRUE":"FALSE");
-	return 0;
-}
-
-INT	Show_HtAutoBa_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.BACapability.field.AutoBA ? "TRUE":"FALSE");
-	return 0;
-}
-
-INT	Show_CountryRegion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%d", pAd->CommonCfg.CountryRegion);
-	return 0;
-}
-
-INT	Show_CountryRegionABand_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%d", pAd->CommonCfg.CountryRegionForABand);
-	return 0;
-}
-
-INT	Show_CountryCode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.CountryCode);
-	return 0;
-}
-
-#ifdef AGGREGATION_SUPPORT
-INT	Show_PktAggregate_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.bAggregationCapable ? "TRUE":"FALSE");
-	return 0;
-}
-#endif // AGGREGATION_SUPPORT //
-
-#ifdef WMM_SUPPORT
-INT	Show_WmmCapable_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.bWmmCapable ? "TRUE":"FALSE");
-
-	return 0;
-}
-#endif // WMM_SUPPORT //
-
-INT	Show_IEEE80211H_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	sprintf(pBuf, "\t%s", pAd->CommonCfg.bIEEE80211H ? "TRUE":"FALSE");
-	return 0;
-}
-
-INT	Show_NetworkType_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	switch(pAd->StaCfg.BssType)
-	{
-		case BSS_ADHOC:
-			sprintf(pBuf, "\tAdhoc");
-			break;
-		case BSS_INFRA:
-			sprintf(pBuf, "\tInfra");
-			break;
-		case BSS_ANY:
-			sprintf(pBuf, "\tAny");
-			break;
-		case BSS_MONITOR:
-			sprintf(pBuf, "\tMonitor");
-			break;
-		default:
-			sprintf(pBuf, "\tUnknow Value(%d)", pAd->StaCfg.BssType);
-			break;
-	}
-	return 0;
-}
-
-INT	Show_AuthMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	NDIS_802_11_AUTHENTICATION_MODE	AuthMode = Ndis802_11AuthModeOpen;
-
-	AuthMode = pAd->StaCfg.AuthMode;
-
-	if ((AuthMode >= Ndis802_11AuthModeOpen) &&
-		(AuthMode <= Ndis802_11AuthModeWPA1PSKWPA2PSK))
-		sprintf(pBuf, "\t%s", RTMPGetRalinkAuthModeStr(AuthMode));
-	else
-		sprintf(pBuf, "\tUnknow Value(%d)", AuthMode);
-
-	return 0;
-}
-
-INT	Show_EncrypType_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	NDIS_802_11_WEP_STATUS	WepStatus = Ndis802_11WEPDisabled;
-
-	WepStatus = pAd->StaCfg.WepStatus;
-
-	if ((WepStatus >= Ndis802_11WEPEnabled) &&
-		(WepStatus <= Ndis802_11Encryption4KeyAbsent))
-		sprintf(pBuf, "\t%s", RTMPGetRalinkEncryModeStr(WepStatus));
-	else
-		sprintf(pBuf, "\tUnknow Value(%d)", WepStatus);
-
-	return 0;
-}
-
-INT	Show_DefaultKeyID_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	UCHAR DefaultKeyId = 0;
-
-	DefaultKeyId = pAd->StaCfg.DefaultKeyId;
-
-	sprintf(pBuf, "\t%d", DefaultKeyId);
-
-	return 0;
-}
-
-INT	Show_WepKey_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN  INT				KeyIdx,
-	OUT	PUCHAR			pBuf)
-{
-	UCHAR   Key[16] = {0}, KeyLength = 0;
-	INT		index = BSS0;
-
-	KeyLength = pAd->SharedKey[index][KeyIdx].KeyLen;
-	NdisMoveMemory(Key, pAd->SharedKey[index][KeyIdx].Key, KeyLength);
-
-	//check key string is ASCII or not
-    if (RTMPCheckStrPrintAble(Key, KeyLength))
-        sprintf(pBuf, "\t%s", Key);
-    else
-    {
-        int idx;
-        sprintf(pBuf, "\t");
-        for (idx = 0; idx < KeyLength; idx++)
-            sprintf(pBuf+strlen(pBuf), "%02X", Key[idx]);
-    }
-	return 0;
-}
-
-INT	Show_Key1_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	Show_WepKey_Proc(pAd, 0, pBuf);
-	return 0;
-}
-
-INT	Show_Key2_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	Show_WepKey_Proc(pAd, 1, pBuf);
-	return 0;
-}
-
-INT	Show_Key3_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	Show_WepKey_Proc(pAd, 2, pBuf);
-	return 0;
-}
-
-INT	Show_Key4_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	Show_WepKey_Proc(pAd, 3, pBuf);
-	return 0;
-}
-
-INT	Show_WPAPSK_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUCHAR			pBuf)
-{
-	INT 	idx;
-	UCHAR	PMK[32] = {0};
-
-	NdisMoveMemory(PMK, pAd->StaCfg.PMK, 32);
-
-    sprintf(pBuf, "\tPMK = ");
-    for (idx = 0; idx < 32; idx++)
-        sprintf(pBuf+strlen(pBuf), "%02X", PMK[idx]);
-
-	return 0;
-}
-
diff --git a/drivers/staging/rt2860/common/cmm_mac_pci.c b/drivers/staging/rt2860/common/cmm_mac_pci.c
new file mode 100644
index 000000000000..560ebd398e1d
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_mac_pci.c
@@ -0,0 +1,1661 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifdef RTMP_MAC_PCI
+#include	"../rt_config.h"
+
+/*
+	========================================================================
+
+	Routine Description:
+		Allocate DMA memory blocks for send, receive
+
+	Arguments:
+		Adapter		Pointer to our adapter
+
+	Return Value:
+		NDIS_STATUS_SUCCESS
+		NDIS_STATUS_FAILURE
+		NDIS_STATUS_RESOURCES
+
+	IRQL = PASSIVE_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+int RTMPAllocTxRxRingMemory(struct rt_rtmp_adapter *pAd)
+{
+	int Status = NDIS_STATUS_SUCCESS;
+	unsigned long RingBasePaHigh;
+	unsigned long RingBasePaLow;
+	void *RingBaseVa;
+	int index, num;
+	struct rt_txd * pTxD;
+	struct rt_rxd * pRxD;
+	unsigned long ErrorValue = 0;
+	struct rt_rtmp_tx_ring *pTxRing;
+	struct rt_rtmp_dmabuf *pDmaBuf;
+	void *pPacket;
+/*      PRTMP_REORDERBUF        pReorderBuf; */
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocTxRxRingMemory\n"));
+	do {
+		/* */
+		/* Allocate all ring descriptors, include TxD, RxD, MgmtD. */
+		/* Although each size is different, to prevent cacheline and alignment */
+		/* issue, I intentional set them all to 64 bytes. */
+		/* */
+		for (num = 0; num < NUM_OF_TX_RING; num++) {
+			unsigned long BufBasePaHigh;
+			unsigned long BufBasePaLow;
+			void *BufBaseVa;
+
+			/* */
+			/* Allocate Tx ring descriptor's memory (5 TX rings = 4 ACs + 1 HCCA) */
+			/* */
+			pAd->TxDescRing[num].AllocSize =
+			    TX_RING_SIZE * TXD_SIZE;
+			RTMP_AllocateTxDescMemory(pAd, num,
+						  pAd->TxDescRing[num].
+						  AllocSize, FALSE,
+						  &pAd->TxDescRing[num].AllocVa,
+						  &pAd->TxDescRing[num].
+						  AllocPa);
+
+			if (pAd->TxDescRing[num].AllocVa == NULL) {
+				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+				DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+				Status = NDIS_STATUS_RESOURCES;
+				break;
+			}
+			/* Zero init this memory block */
+			NdisZeroMemory(pAd->TxDescRing[num].AllocVa,
+				       pAd->TxDescRing[num].AllocSize);
+
+			/* Save PA & VA for further operation */
+			RingBasePaHigh =
+			    RTMP_GetPhysicalAddressHigh(pAd->TxDescRing[num].
+							AllocPa);
+			RingBasePaLow =
+			    RTMP_GetPhysicalAddressLow(pAd->TxDescRing[num].
+						       AllocPa);
+			RingBaseVa = pAd->TxDescRing[num].AllocVa;
+
+			/* */
+			/* Allocate all 1st TXBuf's memory for this TxRing */
+			/* */
+			pAd->TxBufSpace[num].AllocSize =
+			    TX_RING_SIZE * TX_DMA_1ST_BUFFER_SIZE;
+			RTMP_AllocateFirstTxBuffer(pAd, num,
+						   pAd->TxBufSpace[num].
+						   AllocSize, FALSE,
+						   &pAd->TxBufSpace[num].
+						   AllocVa,
+						   &pAd->TxBufSpace[num].
+						   AllocPa);
+
+			if (pAd->TxBufSpace[num].AllocVa == NULL) {
+				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+				DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+				Status = NDIS_STATUS_RESOURCES;
+				break;
+			}
+			/* Zero init this memory block */
+			NdisZeroMemory(pAd->TxBufSpace[num].AllocVa,
+				       pAd->TxBufSpace[num].AllocSize);
+
+			/* Save PA & VA for further operation */
+			BufBasePaHigh =
+			    RTMP_GetPhysicalAddressHigh(pAd->TxBufSpace[num].
+							AllocPa);
+			BufBasePaLow =
+			    RTMP_GetPhysicalAddressLow(pAd->TxBufSpace[num].
+						       AllocPa);
+			BufBaseVa = pAd->TxBufSpace[num].AllocVa;
+
+			/* */
+			/* Initialize Tx Ring Descriptor and associated buffer memory */
+			/* */
+			pTxRing = &pAd->TxRing[num];
+			for (index = 0; index < TX_RING_SIZE; index++) {
+				pTxRing->Cell[index].pNdisPacket = NULL;
+				pTxRing->Cell[index].pNextNdisPacket = NULL;
+				/* Init Tx Ring Size, Va, Pa variables */
+				pTxRing->Cell[index].AllocSize = TXD_SIZE;
+				pTxRing->Cell[index].AllocVa = RingBaseVa;
+				RTMP_SetPhysicalAddressHigh(pTxRing->
+							    Cell[index].AllocPa,
+							    RingBasePaHigh);
+				RTMP_SetPhysicalAddressLow(pTxRing->Cell[index].
+							   AllocPa,
+							   RingBasePaLow);
+
+				/* Setup Tx Buffer size & address. only 802.11 header will store in this space */
+				pDmaBuf = &pTxRing->Cell[index].DmaBuf;
+				pDmaBuf->AllocSize = TX_DMA_1ST_BUFFER_SIZE;
+				pDmaBuf->AllocVa = BufBaseVa;
+				RTMP_SetPhysicalAddressHigh(pDmaBuf->AllocPa,
+							    BufBasePaHigh);
+				RTMP_SetPhysicalAddressLow(pDmaBuf->AllocPa,
+							   BufBasePaLow);
+
+				/* link the pre-allocated TxBuf to TXD */
+				pTxD =
+				    (struct rt_txd *) pTxRing->Cell[index].AllocVa;
+				pTxD->SDPtr0 = BufBasePaLow;
+				/* advance to next ring descriptor address */
+				pTxD->DMADONE = 1;
+				RingBasePaLow += TXD_SIZE;
+				RingBaseVa = (u8 *)RingBaseVa + TXD_SIZE;
+
+				/* advance to next TxBuf address */
+				BufBasePaLow += TX_DMA_1ST_BUFFER_SIZE;
+				BufBaseVa =
+				    (u8 *)BufBaseVa + TX_DMA_1ST_BUFFER_SIZE;
+			}
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("TxRing[%d]: total %d entry allocated\n", num,
+				  index));
+		}
+		if (Status == NDIS_STATUS_RESOURCES)
+			break;
+
+		/* */
+		/* Allocate MGMT ring descriptor's memory except Tx ring which allocated eariler */
+		/* */
+		pAd->MgmtDescRing.AllocSize = MGMT_RING_SIZE * TXD_SIZE;
+		RTMP_AllocateMgmtDescMemory(pAd,
+					    pAd->MgmtDescRing.AllocSize,
+					    FALSE,
+					    &pAd->MgmtDescRing.AllocVa,
+					    &pAd->MgmtDescRing.AllocPa);
+
+		if (pAd->MgmtDescRing.AllocVa == NULL) {
+			ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+			DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+			Status = NDIS_STATUS_RESOURCES;
+			break;
+		}
+		/* Zero init this memory block */
+		NdisZeroMemory(pAd->MgmtDescRing.AllocVa,
+			       pAd->MgmtDescRing.AllocSize);
+
+		/* Save PA & VA for further operation */
+		RingBasePaHigh =
+		    RTMP_GetPhysicalAddressHigh(pAd->MgmtDescRing.AllocPa);
+		RingBasePaLow =
+		    RTMP_GetPhysicalAddressLow(pAd->MgmtDescRing.AllocPa);
+		RingBaseVa = pAd->MgmtDescRing.AllocVa;
+
+		/* */
+		/* Initialize MGMT Ring and associated buffer memory */
+		/* */
+		for (index = 0; index < MGMT_RING_SIZE; index++) {
+			pAd->MgmtRing.Cell[index].pNdisPacket = NULL;
+			pAd->MgmtRing.Cell[index].pNextNdisPacket = NULL;
+			/* Init MGMT Ring Size, Va, Pa variables */
+			pAd->MgmtRing.Cell[index].AllocSize = TXD_SIZE;
+			pAd->MgmtRing.Cell[index].AllocVa = RingBaseVa;
+			RTMP_SetPhysicalAddressHigh(pAd->MgmtRing.Cell[index].
+						    AllocPa, RingBasePaHigh);
+			RTMP_SetPhysicalAddressLow(pAd->MgmtRing.Cell[index].
+						   AllocPa, RingBasePaLow);
+
+			/* Offset to next ring descriptor address */
+			RingBasePaLow += TXD_SIZE;
+			RingBaseVa = (u8 *)RingBaseVa + TXD_SIZE;
+
+			/* link the pre-allocated TxBuf to TXD */
+			pTxD = (struct rt_txd *) pAd->MgmtRing.Cell[index].AllocVa;
+			pTxD->DMADONE = 1;
+
+			/* no pre-allocated buffer required in MgmtRing for scatter-gather case */
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MGMT Ring: total %d entry allocated\n", index));
+
+		/* */
+		/* Allocate RX ring descriptor's memory except Tx ring which allocated eariler */
+		/* */
+		pAd->RxDescRing.AllocSize = RX_RING_SIZE * RXD_SIZE;
+		RTMP_AllocateRxDescMemory(pAd,
+					  pAd->RxDescRing.AllocSize,
+					  FALSE,
+					  &pAd->RxDescRing.AllocVa,
+					  &pAd->RxDescRing.AllocPa);
+
+		if (pAd->RxDescRing.AllocVa == NULL) {
+			ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+			DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+			Status = NDIS_STATUS_RESOURCES;
+			break;
+		}
+		/* Zero init this memory block */
+		NdisZeroMemory(pAd->RxDescRing.AllocVa,
+			       pAd->RxDescRing.AllocSize);
+
+		DBGPRINT(RT_DEBUG_OFF,
+			 ("RX DESC %p  size = %ld\n", pAd->RxDescRing.AllocVa,
+			  pAd->RxDescRing.AllocSize));
+
+		/* Save PA & VA for further operation */
+		RingBasePaHigh =
+		    RTMP_GetPhysicalAddressHigh(pAd->RxDescRing.AllocPa);
+		RingBasePaLow =
+		    RTMP_GetPhysicalAddressLow(pAd->RxDescRing.AllocPa);
+		RingBaseVa = pAd->RxDescRing.AllocVa;
+
+		/* */
+		/* Initialize Rx Ring and associated buffer memory */
+		/* */
+		for (index = 0; index < RX_RING_SIZE; index++) {
+			/* Init RX Ring Size, Va, Pa variables */
+			pAd->RxRing.Cell[index].AllocSize = RXD_SIZE;
+			pAd->RxRing.Cell[index].AllocVa = RingBaseVa;
+			RTMP_SetPhysicalAddressHigh(pAd->RxRing.Cell[index].
+						    AllocPa, RingBasePaHigh);
+			RTMP_SetPhysicalAddressLow(pAd->RxRing.Cell[index].
+						   AllocPa, RingBasePaLow);
+
+			/*NdisZeroMemory(RingBaseVa, RXD_SIZE); */
+
+			/* Offset to next ring descriptor address */
+			RingBasePaLow += RXD_SIZE;
+			RingBaseVa = (u8 *)RingBaseVa + RXD_SIZE;
+
+			/* Setup Rx associated Buffer size & allocate share memory */
+			pDmaBuf = &pAd->RxRing.Cell[index].DmaBuf;
+			pDmaBuf->AllocSize = RX_BUFFER_AGGRESIZE;
+			pPacket = RTMP_AllocateRxPacketBuffer(pAd,
+							      pDmaBuf->
+							      AllocSize, FALSE,
+							      &pDmaBuf->AllocVa,
+							      &pDmaBuf->
+							      AllocPa);
+
+			/* keep allocated rx packet */
+			pAd->RxRing.Cell[index].pNdisPacket = pPacket;
+
+			/* Error handling */
+			if (pDmaBuf->AllocVa == NULL) {
+				ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+				DBGPRINT_ERR(("Failed to allocate RxRing's 1st buffer\n"));
+				Status = NDIS_STATUS_RESOURCES;
+				break;
+			}
+			/* Zero init this memory block */
+			NdisZeroMemory(pDmaBuf->AllocVa, pDmaBuf->AllocSize);
+
+			/* Write RxD buffer address & allocated buffer length */
+			pRxD = (struct rt_rxd *) pAd->RxRing.Cell[index].AllocVa;
+			pRxD->SDP0 =
+			    RTMP_GetPhysicalAddressLow(pDmaBuf->AllocPa);
+			pRxD->DDONE = 0;
+
+		}
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Rx Ring: total %d entry allocated\n", index));
+
+	} while (FALSE);
+
+	NdisZeroMemory(&pAd->FragFrame, sizeof(struct rt_fragment_frame));
+	pAd->FragFrame.pFragPacket =
+	    RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
+
+	if (pAd->FragFrame.pFragPacket == NULL) {
+		Status = NDIS_STATUS_RESOURCES;
+	}
+
+	if (Status != NDIS_STATUS_SUCCESS) {
+		/* Log error inforamtion */
+		NdisWriteErrorLogEntry(pAd->AdapterHandle,
+				       NDIS_ERROR_CODE_OUT_OF_RESOURCES,
+				       1, ErrorValue);
+	}
+	/* Following code segment get from original func:NICInitTxRxRingAndBacklogQueue(), now should integrate it to here. */
+	{
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("--> NICInitTxRxRingAndBacklogQueue\n"));
+
+/*
+		// Disable DMA.
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+		GloCfg.word &= 0xff0;
+		GloCfg.field.EnTXWriteBackDDONE =1;
+		RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+*/
+
+		/* Initialize all transmit related software queues */
+		for (index = 0; index < NUM_OF_TX_RING; index++) {
+			InitializeQueueHeader(&pAd->TxSwQueue[index]);
+			/* Init TX rings index pointer */
+			pAd->TxRing[index].TxSwFreeIdx = 0;
+			pAd->TxRing[index].TxCpuIdx = 0;
+			/*RTMP_IO_WRITE32(pAd, (TX_CTX_IDX0 + i * 0x10) ,  pAd->TxRing[i].TX_CTX_IDX); */
+		}
+
+		/* Init RX Ring index pointer */
+		pAd->RxRing.RxSwReadIdx = 0;
+		pAd->RxRing.RxCpuIdx = RX_RING_SIZE - 1;
+		/*RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RX_CRX_IDX0); */
+
+		/* init MGMT ring index pointer */
+		pAd->MgmtRing.TxSwFreeIdx = 0;
+		pAd->MgmtRing.TxCpuIdx = 0;
+
+		pAd->PrivateInfo.TxRingFullCnt = 0;
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("<-- NICInitTxRxRingAndBacklogQueue\n"));
+	}
+
+	DBGPRINT_S(Status,
+		   ("<-- RTMPAllocTxRxRingMemory, Status=%x\n", Status));
+	return Status;
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Reset NIC Asics. Call after rest DMA. So reset TX_CTX_IDX to zero.
+
+	Arguments:
+		Adapter						Pointer to our adapter
+
+	Return Value:
+		None
+
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+		Reset NIC to initial state AS IS system boot up time.
+
+	========================================================================
+*/
+void RTMPRingCleanUp(struct rt_rtmp_adapter *pAd, u8 RingType)
+{
+	struct rt_txd * pTxD;
+	struct rt_rxd * pRxD;
+	struct rt_queue_entry *pEntry;
+	void *pPacket;
+	int i;
+	struct rt_rtmp_tx_ring *pTxRing;
+	unsigned long IrqFlags;
+	/*u32                        RxSwReadIdx; */
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPRingCleanUp(RingIdx=%d, Pending-NDIS=%ld)\n", RingType,
+		  pAd->RalinkCounters.PendingNdisPacketCount));
+	switch (RingType) {
+	case QID_AC_BK:
+	case QID_AC_BE:
+	case QID_AC_VI:
+	case QID_AC_VO:
+
+		pTxRing = &pAd->TxRing[RingType];
+
+		RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+		/* We have to clean all descriptors in case some error happened with reset */
+		for (i = 0; i < TX_RING_SIZE; i++)	/* We have to scan all TX ring */
+		{
+			pTxD = (struct rt_txd *) pTxRing->Cell[i].AllocVa;
+
+			pPacket = (void *)pTxRing->Cell[i].pNdisPacket;
+			/* release scatter-and-gather char */
+			if (pPacket) {
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_FAILURE);
+				pTxRing->Cell[i].pNdisPacket = NULL;
+			}
+
+			pPacket =
+			    (void *)pTxRing->Cell[i].pNextNdisPacket;
+			/* release scatter-and-gather char */
+			if (pPacket) {
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_FAILURE);
+				pTxRing->Cell[i].pNextNdisPacket = NULL;
+			}
+		}
+
+		RTMP_IO_READ32(pAd, TX_DTX_IDX0 + RingType * 0x10,
+			       &pTxRing->TxDmaIdx);
+		pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
+		pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
+		RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + RingType * 0x10,
+				pTxRing->TxCpuIdx);
+
+		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+
+		RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+		while (pAd->TxSwQueue[RingType].Head != NULL) {
+			pEntry = RemoveHeadQueue(&pAd->TxSwQueue[RingType]);
+			pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
+			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Release 1 NDIS packet from s/w backlog queue\n"));
+		}
+		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+		break;
+
+	case QID_MGMT:
+		/* We have to clean all descriptors in case some error happened with reset */
+		NdisAcquireSpinLock(&pAd->MgmtRingLock);
+
+		for (i = 0; i < MGMT_RING_SIZE; i++) {
+			pTxD = (struct rt_txd *) pAd->MgmtRing.Cell[i].AllocVa;
+
+			pPacket =
+			    (void *)pAd->MgmtRing.Cell[i].pNdisPacket;
+			/* rlease scatter-and-gather char */
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0,
+						 pTxD->SDLen0,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_FAILURE);
+			}
+			pAd->MgmtRing.Cell[i].pNdisPacket = NULL;
+
+			pPacket =
+			    (void *)pAd->MgmtRing.Cell[i].
+			    pNextNdisPacket;
+			/* release scatter-and-gather char */
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1,
+						 pTxD->SDLen1,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_FAILURE);
+			}
+			pAd->MgmtRing.Cell[i].pNextNdisPacket = NULL;
+
+		}
+
+		RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pAd->MgmtRing.TxDmaIdx);
+		pAd->MgmtRing.TxSwFreeIdx = pAd->MgmtRing.TxDmaIdx;
+		pAd->MgmtRing.TxCpuIdx = pAd->MgmtRing.TxDmaIdx;
+		RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
+
+		NdisReleaseSpinLock(&pAd->MgmtRingLock);
+		pAd->RalinkCounters.MgmtRingFullCount = 0;
+		break;
+
+	case QID_RX:
+		/* We have to clean all descriptors in case some error happened with reset */
+		NdisAcquireSpinLock(&pAd->RxRingLock);
+
+		for (i = 0; i < RX_RING_SIZE; i++) {
+			pRxD = (struct rt_rxd *) pAd->RxRing.Cell[i].AllocVa;
+			pRxD->DDONE = 0;
+		}
+
+		RTMP_IO_READ32(pAd, RX_DRX_IDX, &pAd->RxRing.RxDmaIdx);
+		pAd->RxRing.RxSwReadIdx = pAd->RxRing.RxDmaIdx;
+		pAd->RxRing.RxCpuIdx =
+		    ((pAd->RxRing.RxDmaIdx ==
+		      0) ? (RX_RING_SIZE - 1) : (pAd->RxRing.RxDmaIdx - 1));
+		RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+
+		NdisReleaseSpinLock(&pAd->RxRingLock);
+		break;
+
+	default:
+		break;
+	}
+}
+
+void RTMPFreeTxRxRingMemory(struct rt_rtmp_adapter *pAd)
+{
+	int index, num, j;
+	struct rt_rtmp_tx_ring *pTxRing;
+	struct rt_txd * pTxD;
+	void *pPacket;
+	unsigned int IrqFlags;
+
+	/*struct os_cookie *pObj =(struct os_cookie *)pAd->OS_Cookie; */
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPFreeTxRxRingMemory\n"));
+
+	/* Free TxSwQueue Packet */
+	for (index = 0; index < NUM_OF_TX_RING; index++) {
+		struct rt_queue_entry *pEntry;
+		void *pPacket;
+		struct rt_queue_header *pQueue;
+
+		RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+		pQueue = &pAd->TxSwQueue[index];
+		while (pQueue->Head) {
+			pEntry = RemoveHeadQueue(pQueue);
+			pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
+			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+		}
+		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+	}
+
+	/* Free Tx Ring Packet */
+	for (index = 0; index < NUM_OF_TX_RING; index++) {
+		pTxRing = &pAd->TxRing[index];
+
+		for (j = 0; j < TX_RING_SIZE; j++) {
+			pTxD = (struct rt_txd *) (pTxRing->Cell[j].AllocVa);
+			pPacket = pTxRing->Cell[j].pNdisPacket;
+
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0,
+						 pTxD->SDLen0,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_SUCCESS);
+			}
+			/*Always assign pNdisPacket as NULL after clear */
+			pTxRing->Cell[j].pNdisPacket = NULL;
+
+			pPacket = pTxRing->Cell[j].pNextNdisPacket;
+
+			if (pPacket) {
+				PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1,
+						 pTxD->SDLen1,
+						 PCI_DMA_TODEVICE);
+				RELEASE_NDIS_PACKET(pAd, pPacket,
+						    NDIS_STATUS_SUCCESS);
+			}
+			/*Always assign pNextNdisPacket as NULL after clear */
+			pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket =
+			    NULL;
+
+		}
+	}
+
+	for (index = RX_RING_SIZE - 1; index >= 0; index--) {
+		if ((pAd->RxRing.Cell[index].DmaBuf.AllocVa)
+		    && (pAd->RxRing.Cell[index].pNdisPacket)) {
+			PCI_UNMAP_SINGLE(pAd,
+					 pAd->RxRing.Cell[index].DmaBuf.AllocPa,
+					 pAd->RxRing.Cell[index].DmaBuf.
+					 AllocSize, PCI_DMA_FROMDEVICE);
+			RELEASE_NDIS_PACKET(pAd,
+					    pAd->RxRing.Cell[index].pNdisPacket,
+					    NDIS_STATUS_SUCCESS);
+		}
+	}
+	NdisZeroMemory(pAd->RxRing.Cell, RX_RING_SIZE * sizeof(struct rt_rtmp_dmacb));
+
+	if (pAd->RxDescRing.AllocVa) {
+		RTMP_FreeDescMemory(pAd, pAd->RxDescRing.AllocSize,
+				    pAd->RxDescRing.AllocVa,
+				    pAd->RxDescRing.AllocPa);
+	}
+	NdisZeroMemory(&pAd->RxDescRing, sizeof(struct rt_rtmp_dmabuf));
+
+	if (pAd->MgmtDescRing.AllocVa) {
+		RTMP_FreeDescMemory(pAd, pAd->MgmtDescRing.AllocSize,
+				    pAd->MgmtDescRing.AllocVa,
+				    pAd->MgmtDescRing.AllocPa);
+	}
+	NdisZeroMemory(&pAd->MgmtDescRing, sizeof(struct rt_rtmp_dmabuf));
+
+	for (num = 0; num < NUM_OF_TX_RING; num++) {
+		if (pAd->TxBufSpace[num].AllocVa) {
+			RTMP_FreeFirstTxBuffer(pAd,
+					       pAd->TxBufSpace[num].AllocSize,
+					       FALSE,
+					       pAd->TxBufSpace[num].AllocVa,
+					       pAd->TxBufSpace[num].AllocPa);
+		}
+		NdisZeroMemory(&pAd->TxBufSpace[num], sizeof(struct rt_rtmp_dmabuf));
+
+		if (pAd->TxDescRing[num].AllocVa) {
+			RTMP_FreeDescMemory(pAd, pAd->TxDescRing[num].AllocSize,
+					    pAd->TxDescRing[num].AllocVa,
+					    pAd->TxDescRing[num].AllocPa);
+		}
+		NdisZeroMemory(&pAd->TxDescRing[num], sizeof(struct rt_rtmp_dmabuf));
+	}
+
+	if (pAd->FragFrame.pFragPacket)
+		RELEASE_NDIS_PACKET(pAd, pAd->FragFrame.pFragPacket,
+				    NDIS_STATUS_SUCCESS);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<-- RTMPFreeTxRxRingMemory\n"));
+}
+
+/***************************************************************************
+  *
+  *	register related procedures.
+  *
+  **************************************************************************/
+/*
+========================================================================
+Routine Description:
+    Disable DMA.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28XXDMADisable(struct rt_rtmp_adapter *pAd)
+{
+	WPDMA_GLO_CFG_STRUC GloCfg;
+
+	RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+	GloCfg.word &= 0xff0;
+	GloCfg.field.EnTXWriteBackDDONE = 1;
+	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+}
+
+/*
+========================================================================
+Routine Description:
+    Enable DMA.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28XXDMAEnable(struct rt_rtmp_adapter *pAd)
+{
+	WPDMA_GLO_CFG_STRUC GloCfg;
+	int i = 0;
+
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x4);
+	do {
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+		if ((GloCfg.field.TxDMABusy == 0)
+		    && (GloCfg.field.RxDMABusy == 0))
+			break;
+
+		DBGPRINT(RT_DEBUG_TRACE, ("==>  DMABusy\n"));
+		RTMPusecDelay(1000);
+		i++;
+	} while (i < 200);
+
+	RTMPusecDelay(50);
+
+	GloCfg.field.EnTXWriteBackDDONE = 1;
+	GloCfg.field.WPDMABurstSIZE = 2;
+	GloCfg.field.EnableRxDMA = 1;
+	GloCfg.field.EnableTxDMA = 1;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<== WRITE DMA offset 0x208 = 0x%x\n", GloCfg.word));
+	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+}
+
+BOOLEAN AsicCheckCommanOk(struct rt_rtmp_adapter *pAd, u8 Command)
+{
+	u32 CmdStatus = 0, CID = 0, i;
+	u32 ThisCIDMask = 0;
+
+	i = 0;
+	do {
+		RTMP_IO_READ32(pAd, H2M_MAILBOX_CID, &CID);
+		/* Find where the command is. Because this is randomly specified by firmware. */
+		if ((CID & CID0MASK) == Command) {
+			ThisCIDMask = CID0MASK;
+			break;
+		} else if ((((CID & CID1MASK) >> 8) & 0xff) == Command) {
+			ThisCIDMask = CID1MASK;
+			break;
+		} else if ((((CID & CID2MASK) >> 16) & 0xff) == Command) {
+			ThisCIDMask = CID2MASK;
+			break;
+		} else if ((((CID & CID3MASK) >> 24) & 0xff) == Command) {
+			ThisCIDMask = CID3MASK;
+			break;
+		}
+
+		RTMPusecDelay(100);
+		i++;
+	} while (i < 200);
+
+	/* Get CommandStatus Value */
+	RTMP_IO_READ32(pAd, H2M_MAILBOX_STATUS, &CmdStatus);
+
+	/* This command's status is at the same position as command. So AND command position's bitmask to read status. */
+	if (i < 200) {
+		/* If Status is 1, the comamnd is success. */
+		if (((CmdStatus & ThisCIDMask) == 0x1)
+		    || ((CmdStatus & ThisCIDMask) == 0x100)
+		    || ((CmdStatus & ThisCIDMask) == 0x10000)
+		    || ((CmdStatus & ThisCIDMask) == 0x1000000)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("--> AsicCheckCommanOk CID = 0x%x, CmdStatus= 0x%x \n",
+				  CID, CmdStatus));
+			RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+			RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+			return TRUE;
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("--> AsicCheckCommanFail1 CID = 0x%x, CmdStatus= 0x%x \n",
+			  CID, CmdStatus));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("--> AsicCheckCommanFail2 Timeout Command = %d, CmdStatus= 0x%x \n",
+			  Command, CmdStatus));
+	}
+	/* Clear Command and Status. */
+	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+
+	return FALSE;
+}
+
+/*
+========================================================================
+Routine Description:
+    Write Beacon buffer to Asic.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28xx_UpdateBeaconToAsic(struct rt_rtmp_adapter *pAd,
+			       int apidx,
+			       unsigned long FrameLen, unsigned long UpdatePos)
+{
+	unsigned long CapInfoPos = 0;
+	u8 *ptr, *ptr_update, *ptr_capinfo;
+	u32 i;
+	BOOLEAN bBcnReq = FALSE;
+	u8 bcn_idx = 0;
+
+	{
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s() : No valid Interface be found.\n", __func__));
+		return;
+	}
+
+	/*if ((pAd->WdsTab.Mode == WDS_BRIDGE_MODE) */
+	/*      || ((pAd->ApCfg.MBSSID[apidx].MSSIDDev == NULL) */
+	/*              || !(pAd->ApCfg.MBSSID[apidx].MSSIDDev->flags & IFF_UP)) */
+	/*      ) */
+	if (bBcnReq == FALSE) {
+		/* when the ra interface is down, do not send its beacon frame */
+		/* clear all zero */
+		for (i = 0; i < TXWI_SIZE; i += 4)
+			RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i,
+					0x00);
+	} else {
+		ptr = (u8 *)& pAd->BeaconTxWI;
+		for (i = 0; i < TXWI_SIZE; i += 4)	/* 16-byte TXWI field */
+		{
+			u32 longptr =
+			    *ptr + (*(ptr + 1) << 8) + (*(ptr + 2) << 16) +
+			    (*(ptr + 3) << 24);
+			RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i,
+					longptr);
+			ptr += 4;
+		}
+
+		/* Update CapabilityInfo in Beacon */
+		for (i = CapInfoPos; i < (CapInfoPos + 2); i++) {
+			RTMP_IO_WRITE8(pAd,
+				       pAd->BeaconOffset[bcn_idx] + TXWI_SIZE +
+				       i, *ptr_capinfo);
+			ptr_capinfo++;
+		}
+
+		if (FrameLen > UpdatePos) {
+			for (i = UpdatePos; i < (FrameLen); i++) {
+				RTMP_IO_WRITE8(pAd,
+					       pAd->BeaconOffset[bcn_idx] +
+					       TXWI_SIZE + i, *ptr_update);
+				ptr_update++;
+			}
+		}
+
+	}
+
+}
+
+void RT28xxPciStaAsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx)
+{
+	AUTO_WAKEUP_STRUC AutoWakeupCfg;
+
+	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+		return;
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
+		return;
+	}
+
+	OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
+
+	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+	    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+		/* Support PCIe Advance Power Save */
+		if (bFromTx == TRUE && (pAd->Mlme.bPsPollTimerRunning == TRUE)) {
+			pAd->Mlme.bPsPollTimerRunning = FALSE;
+			RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+			RTMPusecDelay(3000);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("=======AsicForceWakeup===bFromTx\n"));
+		}
+
+		AutoWakeupCfg.word = 0;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+
+		if (RT28xxPciAsicRadioOn(pAd, DOT11POWERSAVE)) {
+#ifdef PCIE_PS_SUPPORT
+			/* add by johnli, RF power sequence setup, load RF normal operation-mode setup */
+			if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+			    && IS_VERSION_AFTER_F(pAd)) {
+				struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+
+				if (pChipOps->AsicReverseRfFromSleepMode)
+					pChipOps->
+					    AsicReverseRfFromSleepMode(pAd);
+			} else
+#endif /* PCIE_PS_SUPPORT // */
+			{
+				/* end johnli */
+				/* In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again. */
+				if (INFRA_ON(pAd)
+				    && (pAd->CommonCfg.CentralChannel !=
+					pAd->CommonCfg.Channel)
+				    && (pAd->MlmeAux.HtCapability.HtCapInfo.
+					ChannelWidth == BW_40)) {
+					/* Must using 40MHz. */
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  CentralChannel,
+							  FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.
+							CentralChannel);
+				} else {
+					/* Must using 20MHz. */
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  Channel, FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.Channel);
+				}
+			}
+		}
+#ifdef PCIE_PS_SUPPORT
+		/* 3090 MCU Wakeup command needs more time to be stable. */
+		/* Before stable, don't issue other MCU command to prevent from firmware error. */
+		if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+		     && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
+		    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+		    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("<==RT28xxPciStaAsicForceWakeup::Release the MCU Lock(3090)\n"));
+			RTMP_SEM_LOCK(&pAd->McuCmdLock);
+			pAd->brt30xxBanMcuCmd = FALSE;
+			RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+		}
+#endif /* PCIE_PS_SUPPORT // */
+	} else {
+		/* PCI, 2860-PCIe */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("<==RT28xxPciStaAsicForceWakeup::Original PCI Power Saving\n"));
+		AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x02);
+		AutoWakeupCfg.word = 0;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+	}
+
+	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
+	DBGPRINT(RT_DEBUG_TRACE, ("<=======RT28xxPciStaAsicForceWakeup\n"));
+}
+
+void RT28xxPciStaAsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+					 u16 TbttNumToNextWakeUp)
+{
+	BOOLEAN brc;
+
+	if (pAd->StaCfg.bRadio == FALSE) {
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+		return;
+	}
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+	    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+		unsigned long Now = 0;
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW)) {
+			DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
+			OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+			return;
+		}
+
+		NdisGetSystemUpTime(&Now);
+		/* If last send NULL fram time is too close to this receiving beacon (within 8ms), don't go to sleep for this DTM. */
+		/* Because Some AP can't queuing outgoing frames immediately. */
+		if (((pAd->Mlme.LastSendNULLpsmTime + 8) >= Now)
+		    && (pAd->Mlme.LastSendNULLpsmTime <= Now)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Now = %lu, LastSendNULLpsmTime=%lu :  RxCountSinceLastNULL = %lu. \n",
+				  Now, pAd->Mlme.LastSendNULLpsmTime,
+				  pAd->RalinkCounters.RxCountSinceLastNULL));
+			return;
+		} else if ((pAd->RalinkCounters.RxCountSinceLastNULL > 0)
+			   &&
+			   ((pAd->Mlme.LastSendNULLpsmTime +
+			     pAd->CommonCfg.BeaconPeriod) >= Now)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Now = %lu, LastSendNULLpsmTime=%lu: RxCountSinceLastNULL = %lu > 0 \n",
+				  Now, pAd->Mlme.LastSendNULLpsmTime,
+				  pAd->RalinkCounters.RxCountSinceLastNULL));
+			return;
+		}
+
+		brc =
+		    RT28xxPciAsicRadioOff(pAd, DOT11POWERSAVE,
+					  TbttNumToNextWakeUp);
+		if (brc == TRUE)
+			OPSTATUS_SET_FLAG(pAd, fOP_STATUS_DOZE);
+	} else {
+		AUTO_WAKEUP_STRUC AutoWakeupCfg;
+		/* we have decided to SLEEP, so at least do it for a BEACON period. */
+		if (TbttNumToNextWakeUp == 0)
+			TbttNumToNextWakeUp = 1;
+
+		/*RTMP_IO_WRITE32(pAd, INT_MASK_CSR, AutoWakeupInt); */
+
+		AutoWakeupCfg.word = 0;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+		AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
+		AutoWakeupCfg.field.EnableAutoWakeup = 1;
+		AutoWakeupCfg.field.AutoLeadTime = 5;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+		AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x00);	/* send POWER-SAVE command to MCU. Timeout 40us. */
+		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_DOZE);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("<-- %s, TbttNumToNextWakeUp=%d \n", __func__,
+			  TbttNumToNextWakeUp));
+	}
+
+}
+
+void PsPollWakeExec(void *SystemSpecific1,
+		    void *FunctionContext,
+		    void *SystemSpecific2, void *SystemSpecific3)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	unsigned long flags;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("-->PsPollWakeExec \n"));
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	if (pAd->Mlme.bPsPollTimerRunning) {
+		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+	}
+	pAd->Mlme.bPsPollTimerRunning = FALSE;
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+#ifdef PCIE_PS_SUPPORT
+	/* For rt30xx power solution 3, Use software timer to wake up in psm. So call */
+	/* AsicForceWakeup here instead of handling twakeup interrupt. */
+	if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	     && IS_VERSION_AFTER_F(pAd))
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("<--PsPollWakeExec::3090 calls AsicForceWakeup(pAd, DOT11POWERSAVE) in advance \n"));
+		AsicForceWakeup(pAd, DOT11POWERSAVE);
+	}
+#endif /* PCIE_PS_SUPPORT // */
+}
+
+void RadioOnExec(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+	WPDMA_GLO_CFG_STRUC DmaCfg;
+	BOOLEAN Cancelled;
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("-->RadioOnExec() return on fOP_STATUS_DOZE == TRUE; \n"));
+/*KH Debug: Add the compile flag "RT2860 and condition */
+#ifdef RTMP_PCI_SUPPORT
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+		    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+			RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+#endif /* RTMP_PCI_SUPPORT // */
+		return;
+	}
+
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("-->RadioOnExec() return on SCAN_IN_PROGRESS; \n"));
+#ifdef RTMP_PCI_SUPPORT
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+		    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+			RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+#endif /* RTMP_PCI_SUPPORT // */
+		return;
+	}
+/*KH Debug: need to check. I add the compile flag "CONFIG_STA_SUPPORT" to enclose the following codes. */
+#ifdef RTMP_PCI_SUPPORT
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+	    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+		pAd->Mlme.bPsPollTimerRunning = FALSE;
+		RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+	}
+#endif /* RTMP_PCI_SUPPORT // */
+	if (pAd->StaCfg.bRadio == TRUE) {
+		pAd->bPCIclkOff = FALSE;
+		RTMPRingCleanUp(pAd, QID_AC_BK);
+		RTMPRingCleanUp(pAd, QID_AC_BE);
+		RTMPRingCleanUp(pAd, QID_AC_VI);
+		RTMPRingCleanUp(pAd, QID_AC_VO);
+		RTMPRingCleanUp(pAd, QID_MGMT);
+		RTMPRingCleanUp(pAd, QID_RX);
+
+		/* 2. Send wake up command. */
+		AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x02);
+		/* 2-1. wait command ok. */
+		AsicCheckCommanOk(pAd, PowerWakeCID);
+
+		/* When PCI clock is off, don't want to service interrupt. So when back to clock on, enable interrupt. */
+		/*RTMP_IO_WRITE32(pAd, INT_MASK_CSR, (DELAYINTMASK|RxINT)); */
+		RTMP_ASIC_INTERRUPT_ENABLE(pAd);
+
+		/* 3. Enable Tx DMA. */
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+		DmaCfg.field.EnableTxDMA = 1;
+		RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+
+		/* In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again. */
+		if (INFRA_ON(pAd)
+		    && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+		    && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth ==
+			BW_40)) {
+			/* Must using 40MHz. */
+			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel,
+					  FALSE);
+			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+		} else {
+			/* Must using 20MHz. */
+			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+		}
+
+/*KH Debug:The following codes should be enclosed by RT3090 compile flag */
+		if (pChipOps->AsicReverseRfFromSleepMode)
+			pChipOps->AsicReverseRfFromSleepMode(pAd);
+
+#ifdef PCIE_PS_SUPPORT
+/* 3090 MCU Wakeup command needs more time to be stable. */
+/* Before stable, don't issue other MCU command to prevent from firmware error. */
+		if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+		    && IS_VERSION_AFTER_F(pAd)
+		    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+		    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+			RTMP_SEM_LOCK(&pAd->McuCmdLock);
+			pAd->brt30xxBanMcuCmd = FALSE;
+			RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+		}
+#endif /* PCIE_PS_SUPPORT // */
+
+		/* Clear Radio off flag */
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+		/* Set LED */
+		RTMPSetLED(pAd, LED_RADIO_ON);
+
+		if (pAd->StaCfg.Psm == PWR_ACTIVE) {
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3,
+						     pAd->StaCfg.BBPR3);
+		}
+	} else {
+		RT28xxPciAsicRadioOff(pAd, GUIRADIO_OFF, 0);
+	}
+}
+
+/*
+	==========================================================================
+	Description:
+		This routine sends command to firmware and turn our chip to wake up mode from power save mode.
+		Both RadioOn and .11 power save function needs to call this routine.
+	Input:
+		Level = GUIRADIO_OFF : call this function is from Radio Off to Radio On.  Need to restore PCI host value.
+		Level = other value : normal wake up function.
+
+	==========================================================================
+ */
+BOOLEAN RT28xxPciAsicRadioOn(struct rt_rtmp_adapter *pAd, u8 Level)
+{
+	/*WPDMA_GLO_CFG_STRUC       DmaCfg; */
+	BOOLEAN Cancelled;
+	/*u32                        MACValue; */
+
+	if (pAd->OpMode == OPMODE_AP && Level == DOT11POWERSAVE)
+		return FALSE;
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+		if (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+			pAd->Mlme.bPsPollTimerRunning = FALSE;
+			RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+		}
+		if ((pAd->StaCfg.PSControl.field.EnableNewPS == TRUE &&
+		     (Level == GUIRADIO_OFF || Level == GUI_IDLE_POWER_SAVE)) ||
+		    RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND)) {
+			/* Some chips don't need to delay 6ms, so copy RTMPPCIePowerLinkCtrlRestore */
+			/* return condition here. */
+			/*
+			   if (((pAd->MACVersion&0xffff0000) != 0x28600000)
+			   && ((pAd->DeviceID == NIC2860_PCIe_DEVICE_ID)
+			   ||(pAd->DeviceID == NIC2790_PCIe_DEVICE_ID)))
+			 */
+			{
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("RT28xxPciAsicRadioOn ()\n"));
+				/* 1. Set PCI Link Control in Configuration Space. */
+				RTMPPCIeLinkCtrlValueRestore(pAd,
+							     RESTORE_WAKEUP);
+				RTMPusecDelay(6000);
+			}
+		}
+	}
+#ifdef PCIE_PS_SUPPORT
+	if (!
+	    (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	      && IS_VERSION_AFTER_F(pAd)
+	      && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	      && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE))))
+#endif /* PCIE_PS_SUPPORT // */
+	{
+		pAd->bPCIclkOff = FALSE;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PSM :309xbPCIclkOff == %d\n", pAd->bPCIclkOff));
+	}
+	/* 2. Send wake up command. */
+	AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x02);
+	pAd->bPCIclkOff = FALSE;
+	/* 2-1. wait command ok. */
+	AsicCheckCommanOk(pAd, PowerWakeCID);
+	RTMP_ASIC_INTERRUPT_ENABLE(pAd);
+
+	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+	if (Level == GUI_IDLE_POWER_SAVE) {
+#ifdef  PCIE_PS_SUPPORT
+
+		/* add by johnli, RF power sequence setup, load RF normal operation-mode setup */
+		if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))) {
+			struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+
+			if (pChipOps->AsicReverseRfFromSleepMode)
+				pChipOps->AsicReverseRfFromSleepMode(pAd);
+			/* 3090 MCU Wakeup command needs more time to be stable. */
+			/* Before stable, don't issue other MCU command to prevent from firmware error. */
+			if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+			    && IS_VERSION_AFTER_F(pAd)
+			    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode ==
+				3)
+			    && (pAd->StaCfg.PSControl.field.EnableNewPS ==
+				TRUE)) {
+				RTMP_SEM_LOCK(&pAd->McuCmdLock);
+				pAd->brt30xxBanMcuCmd = FALSE;
+				RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+			}
+		} else
+			/* end johnli */
+#endif /* PCIE_PS_SUPPORT // */
+		{
+			/* In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again. */
+			{
+				if (INFRA_ON(pAd)
+				    && (pAd->CommonCfg.CentralChannel !=
+					pAd->CommonCfg.Channel)
+				    && (pAd->MlmeAux.HtCapability.HtCapInfo.
+					ChannelWidth == BW_40)) {
+					/* Must using 40MHz. */
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  CentralChannel,
+							  FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.
+							CentralChannel);
+				} else {
+					/* Must using 20MHz. */
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  Channel, FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.Channel);
+				}
+			}
+
+		}
+	}
+	return TRUE;
+
+}
+
+/*
+	==========================================================================
+	Description:
+		This routine sends command to firmware and turn our chip to power save mode.
+		Both RadioOff and .11 power save function needs to call this routine.
+	Input:
+		Level = GUIRADIO_OFF  : GUI Radio Off mode
+		Level = DOT11POWERSAVE  : 802.11 power save mode
+		Level = RTMP_HALT  : When Disable device.
+
+	==========================================================================
+ */
+BOOLEAN RT28xxPciAsicRadioOff(struct rt_rtmp_adapter *pAd,
+			      u8 Level, u16 TbttNumToNextWakeUp)
+{
+	WPDMA_GLO_CFG_STRUC DmaCfg;
+	u8 i, tempBBP_R3 = 0;
+	BOOLEAN brc = FALSE, Cancelled;
+	u32 TbTTTime = 0;
+	u32 PsPollTime = 0 /*, MACValue */ ;
+	unsigned long BeaconPeriodTime;
+	u32 RxDmaIdx, RxCpuIdx;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AsicRadioOff ===> Lv= %d, TxCpuIdx = %d, TxDmaIdx = %d. RxCpuIdx = %d, RxDmaIdx = %d.\n",
+		  Level, pAd->TxRing[0].TxCpuIdx, pAd->TxRing[0].TxDmaIdx,
+		  pAd->RxRing.RxCpuIdx, pAd->RxRing.RxDmaIdx));
+
+	if (pAd->OpMode == OPMODE_AP && Level == DOT11POWERSAVE)
+		return FALSE;
+
+	/* Check Rx DMA busy status, if more than half is occupied, give up this radio off. */
+	RTMP_IO_READ32(pAd, RX_DRX_IDX, &RxDmaIdx);
+	RTMP_IO_READ32(pAd, RX_CRX_IDX, &RxCpuIdx);
+	if ((RxDmaIdx > RxCpuIdx) && ((RxDmaIdx - RxCpuIdx) > RX_RING_SIZE / 3)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AsicRadioOff ===> return1. RxDmaIdx = %d ,  RxCpuIdx = %d. \n",
+			  RxDmaIdx, RxCpuIdx));
+		return FALSE;
+	} else if ((RxCpuIdx >= RxDmaIdx)
+		   && ((RxCpuIdx - RxDmaIdx) < RX_RING_SIZE / 3)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AsicRadioOff ===> return2.  RxCpuIdx = %d. RxDmaIdx = %d ,  \n",
+			  RxCpuIdx, RxDmaIdx));
+		return FALSE;
+	}
+	/* Once go into this function, disable tx because don't want too many packets in queue to prevent HW stops. */
+	/*pAd->bPCIclkOffDisableTx = TRUE; */
+	RTMP_SET_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+	    && pAd->OpMode == OPMODE_STA
+	    && pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+		RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+
+		if (Level == DOT11POWERSAVE) {
+			RTMP_IO_READ32(pAd, TBTT_TIMER, &TbTTTime);
+			TbTTTime &= 0x1ffff;
+			/* 00. check if need to do sleep in this DTIM period.   If next beacon will arrive within 30ms , ...doesn't necessarily sleep. */
+			/* TbTTTime uint = 64us, LEAD_TIME unit = 1024us, PsPollTime unit = 1ms */
+			if (((64 * TbTTTime) < ((LEAD_TIME * 1024) + 40000))
+			    && (TbttNumToNextWakeUp == 0)) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("TbTTTime = 0x%x , give up this sleep. \n",
+					  TbTTTime));
+				OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+				/*pAd->bPCIclkOffDisableTx = FALSE; */
+				RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
+				return FALSE;
+			} else {
+				PsPollTime =
+				    (64 * TbTTTime - LEAD_TIME * 1024) / 1000;
+#ifdef PCIE_PS_SUPPORT
+				if ((IS_RT3090(pAd) || IS_RT3572(pAd)
+				     || IS_RT3390(pAd))
+				    && IS_VERSION_AFTER_F(pAd)
+				    && (pAd->StaCfg.PSControl.field.
+					rt30xxPowerMode == 3)
+				    && (pAd->StaCfg.PSControl.field.
+					EnableNewPS == TRUE)) {
+					PsPollTime -= 5;
+				} else
+#endif /* PCIE_PS_SUPPORT // */
+					PsPollTime -= 3;
+
+				BeaconPeriodTime =
+				    pAd->CommonCfg.BeaconPeriod * 102 / 100;
+				if (TbttNumToNextWakeUp > 0)
+					PsPollTime +=
+					    ((TbttNumToNextWakeUp -
+					      1) * BeaconPeriodTime);
+
+				pAd->Mlme.bPsPollTimerRunning = TRUE;
+				RTMPSetTimer(&pAd->Mlme.PsPollTimer,
+					     PsPollTime);
+			}
+		}
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RT28xxPciAsicRadioOff::Level!=DOT11POWERSAVE \n"));
+	}
+
+	pAd->bPCIclkOffDisableTx = FALSE;
+
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+
+	/* Set to 1R. */
+	if (pAd->Antenna.field.RxPath > 1 && pAd->OpMode == OPMODE_STA) {
+		tempBBP_R3 = (pAd->StaCfg.BBPR3 & 0xE7);
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, tempBBP_R3);
+	}
+	/* In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again. */
+	if ((INFRA_ON(pAd) || pAd->OpMode == OPMODE_AP)
+	    && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+	    && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40)) {
+		/* Must using 40MHz. */
+		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
+	} else {
+		/* Must using 20MHz. */
+		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
+	}
+
+	if (Level != RTMP_HALT) {
+		/* Change Interrupt bitmask. */
+		/* When PCI clock is off, don't want to service interrupt. */
+		RTMP_IO_WRITE32(pAd, INT_MASK_CSR, AutoWakeupInt);
+	} else {
+		RTMP_ASIC_INTERRUPT_DISABLE(pAd);
+	}
+
+	RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+	/*  2. Send Sleep command */
+	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+	/* send POWER-SAVE command to MCU. high-byte = 1 save power as much as possible. high byte = 0 save less power */
+	AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x1);
+	/*  2-1. Wait command success */
+	/* Status = 1 : success, Status = 2, already sleep, Status = 3, Maybe MAC is busy so can't finish this task. */
+	brc = AsicCheckCommanOk(pAd, PowerSafeCID);
+
+	/*  3. After 0x30 command is ok, send radio off command. lowbyte = 0 for power safe. */
+	/* If 0x30 command is not ok this time, we can ignore 0x35 command. It will make sure not cause firmware'r problem. */
+	if ((Level == DOT11POWERSAVE) && (brc == TRUE)) {
+		AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 0, 0x00);	/* lowbyte = 0 means to do power safe, NOT turn off radio. */
+		/*  3-1. Wait command success */
+		AsicCheckCommanOk(pAd, PowerRadioOffCID);
+	} else if (brc == TRUE) {
+		AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 1, 0x00);	/* lowbyte = 0 means to do power safe, NOT turn off radio. */
+		/*  3-1. Wait command success */
+		AsicCheckCommanOk(pAd, PowerRadioOffCID);
+	}
+	/* 1. Wait DMA not busy */
+	i = 0;
+	do {
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+		if ((DmaCfg.field.RxDMABusy == 0)
+		    && (DmaCfg.field.TxDMABusy == 0))
+			break;
+		RTMPusecDelay(20);
+		i++;
+	} while (i < 50);
+
+	/*
+	   if (i >= 50)
+	   {
+	   pAd->CheckDmaBusyCount++;
+	   DBGPRINT(RT_DEBUG_TRACE, ("DMA Rx keeps busy.  return on AsicRadioOff () CheckDmaBusyCount = %d \n", pAd->CheckDmaBusyCount));
+	   }
+	   else
+	   {
+	   pAd->CheckDmaBusyCount = 0;
+	   }
+	 */
+/*KH Debug:My original codes have the follwoing codes, but currecnt codes do not have it. */
+/* Disable for stability. If PCIE Link Control is modified for advance power save, re-covery this code segment. */
+	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x1280);
+/*OPSTATUS_SET_FLAG(pAd, fOP_STATUS_CLKSELECT_40MHZ); */
+
+#ifdef PCIE_PS_SUPPORT
+	if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	    && IS_VERSION_AFTER_F(pAd)
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RT28xxPciAsicRadioOff::3090 return to skip the following TbttNumToNextWakeUp setting for 279x\n"));
+		pAd->bPCIclkOff = TRUE;
+		RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
+		/* For this case, doesn't need to below actions, so return here. */
+		return brc;
+	}
+#endif /* PCIE_PS_SUPPORT // */
+
+	if (Level == DOT11POWERSAVE) {
+		AUTO_WAKEUP_STRUC AutoWakeupCfg;
+		/*RTMPSetTimer(&pAd->Mlme.PsPollTimer, 90); */
+
+		/* we have decided to SLEEP, so at least do it for a BEACON period. */
+		if (TbttNumToNextWakeUp == 0)
+			TbttNumToNextWakeUp = 1;
+
+		AutoWakeupCfg.word = 0;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+
+		/* 1. Set auto wake up timer. */
+		AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
+		AutoWakeupCfg.field.EnableAutoWakeup = 1;
+		AutoWakeupCfg.field.AutoLeadTime = LEAD_TIME;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+	}
+	/*  4-1. If it's to disable our device. Need to restore PCI Configuration Space to its original value. */
+	if (Level == RTMP_HALT && pAd->OpMode == OPMODE_STA) {
+		if ((brc == TRUE) && (i < 50))
+			RTMPPCIeLinkCtrlSetting(pAd, 1);
+	}
+	/*  4. Set PCI configuration Space Link Comtrol fields.  Only Radio Off needs to call this function */
+	else if (pAd->OpMode == OPMODE_STA) {
+		if ((brc == TRUE) && (i < 50))
+			RTMPPCIeLinkCtrlSetting(pAd, 3);
+	}
+	/*pAd->bPCIclkOffDisableTx = FALSE; */
+	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_DISABLE_TX);
+	return TRUE;
+}
+
+void RT28xxPciMlmeRadioOn(struct rt_rtmp_adapter *pAd)
+{
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+		return;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s===>\n", __func__));
+
+	if ((pAd->OpMode == OPMODE_AP) || ((pAd->OpMode == OPMODE_STA)
+					   &&
+					   (!OPSTATUS_TEST_FLAG
+					    (pAd, fOP_STATUS_PCIE_DEVICE)
+					    || pAd->StaCfg.PSControl.field.
+					    EnableNewPS == FALSE))) {
+		RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+		/*NICResetFromError(pAd); */
+
+		RTMPRingCleanUp(pAd, QID_AC_BK);
+		RTMPRingCleanUp(pAd, QID_AC_BE);
+		RTMPRingCleanUp(pAd, QID_AC_VI);
+		RTMPRingCleanUp(pAd, QID_AC_VO);
+		RTMPRingCleanUp(pAd, QID_MGMT);
+		RTMPRingCleanUp(pAd, QID_RX);
+
+		/* Enable Tx/Rx */
+		RTMPEnableRxTx(pAd);
+
+		/* Clear Radio off flag */
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+
+		/* Set LED */
+		RTMPSetLED(pAd, LED_RADIO_ON);
+	}
+
+	if ((pAd->OpMode == OPMODE_STA) &&
+	    (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+		BOOLEAN Cancelled;
+
+		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+
+		pAd->Mlme.bPsPollTimerRunning = FALSE;
+		RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+		RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 40);
+	}
+}
+
+void RT28xxPciMlmeRadioOFF(struct rt_rtmp_adapter *pAd)
+{
+	BOOLEAN brc = TRUE;
+
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+		return;
+
+	/* Link down first if any association exists */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) {
+		if (INFRA_ON(pAd) || ADHOC_ON(pAd)) {
+			struct rt_mlme_disassoc_req DisReq;
+			struct rt_mlme_queue_elem *pMsgElem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+
+			if (pMsgElem) {
+				COPY_MAC_ADDR(&DisReq.Addr,
+					      pAd->CommonCfg.Bssid);
+				DisReq.Reason = REASON_DISASSOC_STA_LEAVING;
+
+				pMsgElem->Machine = ASSOC_STATE_MACHINE;
+				pMsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
+				pMsgElem->MsgLen =
+				    sizeof(struct rt_mlme_disassoc_req);
+				NdisMoveMemory(pMsgElem->Msg, &DisReq,
+					       sizeof
+					       (struct rt_mlme_disassoc_req));
+
+				MlmeDisassocReqAction(pAd, pMsgElem);
+				kfree(pMsgElem);
+
+				RTMPusecDelay(1000);
+			}
+		}
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s===>\n", __func__));
+
+	/* Set Radio off flag */
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+	{
+		BOOLEAN Cancelled;
+		if (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+			if (RTMP_TEST_FLAG
+			    (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) {
+				RTMPCancelTimer(&pAd->MlmeAux.ScanTimer,
+						&Cancelled);
+				RTMP_CLEAR_FLAG(pAd,
+						fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+			}
+			/* If during power safe mode. */
+			if (pAd->StaCfg.bRadio == TRUE) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("-->MlmeRadioOff() return on bRadio == TRUE; \n"));
+				return;
+			}
+			/* Always radio on since the NIC needs to set the MCU command (LED_RADIO_OFF). */
+			if (IDLE_ON(pAd) &&
+			    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
+			{
+				RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+			}
+			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+				BOOLEAN Cancelled;
+				pAd->Mlme.bPsPollTimerRunning = FALSE;
+				RTMPCancelTimer(&pAd->Mlme.PsPollTimer,
+						&Cancelled);
+				RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer,
+						&Cancelled);
+			}
+		}
+		/* Link down first if any association exists */
+		if (INFRA_ON(pAd) || ADHOC_ON(pAd))
+			LinkDown(pAd, FALSE);
+		RTMPusecDelay(10000);
+		/*========================================== */
+		/* Clean up old bss table */
+		BssTableInit(&pAd->ScanTab);
+
+		/*
+		   if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+		   {
+		   RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+		   return;
+		   }
+		 */
+	}
+
+	/* Set LED.Move to here for fixing LED bug. This flag must be called after LinkDown */
+	RTMPSetLED(pAd, LED_RADIO_OFF);
+
+/*KH Debug:All PCIe devices need to use timer to execute radio off function, or the PCIe&&EnableNewPS needs. */
+/*KH Ans:It is right, because only when the PCIe and EnableNewPs is true, we need to delay the RadioOffTimer */
+/*to avoid the deadlock with PCIe Power saving function. */
+	if (pAd->OpMode == OPMODE_STA &&
+	    OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE) &&
+	    pAd->StaCfg.PSControl.field.EnableNewPS == TRUE) {
+		RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+	} else {
+		brc = RT28xxPciAsicRadioOff(pAd, GUIRADIO_OFF, 0);
+
+		if (brc == FALSE) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s call RT28xxPciAsicRadioOff fail!\n",
+				  __func__));
+		}
+	}
+/*
+*/
+}
+
+#endif /* RTMP_MAC_PCI // */
diff --git a/drivers/staging/rt2860/common/cmm_mac_usb.c b/drivers/staging/rt2860/common/cmm_mac_usb.c
new file mode 100644
index 000000000000..9dd6959cd5a5
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_mac_usb.c
@@ -0,0 +1,1165 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifdef RTMP_MAC_USB
+
+#include	"../rt_config.h"
+
+/*
+========================================================================
+Routine Description:
+    Initialize receive data structures.
+
+Arguments:
+    pAd					Pointer to our adapter
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+	NDIS_STATUS_RESOURCES
+
+Note:
+	Initialize all receive releated private buffer, include those define
+	in struct rt_rtmp_adapter structure and all private data structures. The mahor
+	work is to allocate buffer for each packet and chain buffer to
+	NDIS packet descriptor.
+========================================================================
+*/
+int NICInitRecv(struct rt_rtmp_adapter *pAd)
+{
+	u8 i;
+	int Status = NDIS_STATUS_SUCCESS;
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitRecv\n"));
+	pObj = pObj;
+
+	/*InterlockedExchange(&pAd->PendingRx, 0); */
+	pAd->PendingRx = 0;
+	pAd->NextRxBulkInReadIndex = 0;	/* Next Rx Read index */
+	pAd->NextRxBulkInIndex = 0;	/*RX_RING_SIZE -1; // Rx Bulk pointer */
+	pAd->NextRxBulkInPosition = 0;
+
+	for (i = 0; i < (RX_RING_SIZE); i++) {
+		struct rt_rx_context *pRxContext = &(pAd->RxContext[i]);
+
+		/*Allocate URB */
+		pRxContext->pUrb = RTUSB_ALLOC_URB(0);
+		if (pRxContext->pUrb == NULL) {
+			Status = NDIS_STATUS_RESOURCES;
+			goto out1;
+		}
+		/* Allocate transfer buffer */
+		pRxContext->TransferBuffer =
+		    RTUSB_URB_ALLOC_BUFFER(pObj->pUsb_Dev, MAX_RXBULK_SIZE,
+					   &pRxContext->data_dma);
+		if (pRxContext->TransferBuffer == NULL) {
+			Status = NDIS_STATUS_RESOURCES;
+			goto out1;
+		}
+
+		NdisZeroMemory(pRxContext->TransferBuffer, MAX_RXBULK_SIZE);
+
+		pRxContext->pAd = pAd;
+		pRxContext->pIrp = NULL;
+		pRxContext->InUse = FALSE;
+		pRxContext->IRPPending = FALSE;
+		pRxContext->Readable = FALSE;
+		/*pRxContext->ReorderInUse = FALSE; */
+		pRxContext->bRxHandling = FALSE;
+		pRxContext->BulkInOffset = 0;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitRecv(Status=%d)\n", Status));
+	return Status;
+
+out1:
+	for (i = 0; i < (RX_RING_SIZE); i++) {
+		struct rt_rx_context *pRxContext = &(pAd->RxContext[i]);
+
+		if (NULL != pRxContext->TransferBuffer) {
+			RTUSB_URB_FREE_BUFFER(pObj->pUsb_Dev, MAX_RXBULK_SIZE,
+					      pRxContext->TransferBuffer,
+					      pRxContext->data_dma);
+			pRxContext->TransferBuffer = NULL;
+		}
+
+		if (NULL != pRxContext->pUrb) {
+			RTUSB_UNLINK_URB(pRxContext->pUrb);
+			RTUSB_FREE_URB(pRxContext->pUrb);
+			pRxContext->pUrb = NULL;
+		}
+	}
+
+	return Status;
+}
+
+/*
+========================================================================
+Routine Description:
+    Initialize transmit data structures.
+
+Arguments:
+    pAd					Pointer to our adapter
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+	NDIS_STATUS_RESOURCES
+
+Note:
+========================================================================
+*/
+int NICInitTransmit(struct rt_rtmp_adapter *pAd)
+{
+#define LM_USB_ALLOC(pObj, Context, TB_Type, BufferSize, Status, msg1, err1, msg2, err2)	\
+	Context->pUrb = RTUSB_ALLOC_URB(0);		\
+	if (Context->pUrb == NULL) {			\
+		DBGPRINT(RT_DEBUG_ERROR, msg1);		\
+		Status = NDIS_STATUS_RESOURCES;		\
+		goto err1; }						\
+											\
+	Context->TransferBuffer =				\
+		(TB_Type)RTUSB_URB_ALLOC_BUFFER(pObj->pUsb_Dev, BufferSize, &Context->data_dma);	\
+	if (Context->TransferBuffer == NULL) {	\
+		DBGPRINT(RT_DEBUG_ERROR, msg2);		\
+		Status = NDIS_STATUS_RESOURCES;		\
+		goto err2; }
+
+#define LM_URB_FREE(pObj, Context, BufferSize)				\
+	if (NULL != Context->pUrb) {							\
+		RTUSB_UNLINK_URB(Context->pUrb);					\
+		RTUSB_FREE_URB(Context->pUrb);						\
+		Context->pUrb = NULL; }								\
+	if (NULL != Context->TransferBuffer) {				\
+		RTUSB_URB_FREE_BUFFER(pObj->pUsb_Dev, BufferSize,	\
+								Context->TransferBuffer,	\
+								Context->data_dma);			\
+		Context->TransferBuffer = NULL; }
+
+	u8 i, acidx;
+	int Status = NDIS_STATUS_SUCCESS;
+	struct rt_tx_context *pNullContext = &(pAd->NullContext);
+	struct rt_tx_context *pPsPollContext = &(pAd->PsPollContext);
+	struct rt_tx_context *pRTSContext = &(pAd->RTSContext);
+	struct rt_tx_context *pMLMEContext = NULL;
+/*      struct rt_ht_tx_context *pHTTXContext = NULL; */
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+	void *RingBaseVa;
+/*      struct rt_rtmp_tx_ring *pTxRing; */
+	struct rt_rtmp_mgmt_ring *pMgmtRing;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitTransmit\n"));
+	pObj = pObj;
+
+	/* Init 4 set of Tx parameters */
+	for (acidx = 0; acidx < NUM_OF_TX_RING; acidx++) {
+		/* Initialize all Transmit releated queues */
+		InitializeQueueHeader(&pAd->TxSwQueue[acidx]);
+
+		/* Next Local tx ring pointer waiting for buck out */
+		pAd->NextBulkOutIndex[acidx] = acidx;
+		pAd->BulkOutPending[acidx] = FALSE;	/* Buck Out control flag */
+		/*pAd->DataBulkDoneIdx[acidx] = 0; */
+	}
+
+	/*pAd->NextMLMEIndex    = 0; */
+	/*pAd->PushMgmtIndex    = 0; */
+	/*pAd->PopMgmtIndex     = 0; */
+	/*InterlockedExchange(&pAd->MgmtQueueSize, 0); */
+	/*InterlockedExchange(&pAd->TxCount, 0); */
+
+	/*pAd->PrioRingFirstIndex       = 0; */
+	/*pAd->PrioRingTxCnt            = 0; */
+
+	do {
+		/* */
+		/* TX_RING_SIZE, 4 ACs */
+		/* */
+		for (acidx = 0; acidx < 4; acidx++) {
+			struct rt_ht_tx_context *pHTTXContext = &(pAd->TxContext[acidx]);
+
+			NdisZeroMemory(pHTTXContext, sizeof(struct rt_ht_tx_context));
+			/*Allocate URB */
+			LM_USB_ALLOC(pObj, pHTTXContext, struct rt_httx_buffer *,
+				     sizeof(struct rt_httx_buffer), Status,
+				     ("<-- ERROR in Alloc TX TxContext[%d] urb!\n",
+				      acidx), done,
+				     ("<-- ERROR in Alloc TX TxContext[%d] struct rt_httx_buffer!\n",
+				      acidx), out1);
+
+			NdisZeroMemory(pHTTXContext->TransferBuffer->
+				       Aggregation, 4);
+			pHTTXContext->pAd = pAd;
+			pHTTXContext->pIrp = NULL;
+			pHTTXContext->IRPPending = FALSE;
+			pHTTXContext->NextBulkOutPosition = 0;
+			pHTTXContext->ENextBulkOutPosition = 0;
+			pHTTXContext->CurWritePosition = 0;
+			pHTTXContext->CurWriteRealPos = 0;
+			pHTTXContext->BulkOutSize = 0;
+			pHTTXContext->BulkOutPipeId = acidx;
+			pHTTXContext->bRingEmpty = TRUE;
+			pHTTXContext->bCopySavePad = FALSE;
+			pAd->BulkOutPending[acidx] = FALSE;
+		}
+
+		/* */
+		/* MGMT_RING_SIZE */
+		/* */
+
+		/* Allocate MGMT ring descriptor's memory */
+		pAd->MgmtDescRing.AllocSize =
+		    MGMT_RING_SIZE * sizeof(struct rt_tx_context);
+		os_alloc_mem(pAd, (u8 **) (&pAd->MgmtDescRing.AllocVa),
+			     pAd->MgmtDescRing.AllocSize);
+		if (pAd->MgmtDescRing.AllocVa == NULL) {
+			DBGPRINT_ERR(("Failed to allocate a big buffer for MgmtDescRing!\n"));
+			Status = NDIS_STATUS_RESOURCES;
+			goto out1;
+		}
+		NdisZeroMemory(pAd->MgmtDescRing.AllocVa,
+			       pAd->MgmtDescRing.AllocSize);
+		RingBaseVa = pAd->MgmtDescRing.AllocVa;
+
+		/* Initialize MGMT Ring and associated buffer memory */
+		pMgmtRing = &pAd->MgmtRing;
+		for (i = 0; i < MGMT_RING_SIZE; i++) {
+			/* link the pre-allocated Mgmt buffer to MgmtRing.Cell */
+			pMgmtRing->Cell[i].AllocSize = sizeof(struct rt_tx_context);
+			pMgmtRing->Cell[i].AllocVa = RingBaseVa;
+			pMgmtRing->Cell[i].pNdisPacket = NULL;
+			pMgmtRing->Cell[i].pNextNdisPacket = NULL;
+
+			/*Allocate URB for MLMEContext */
+			pMLMEContext =
+			    (struct rt_tx_context *)pAd->MgmtRing.Cell[i].AllocVa;
+			pMLMEContext->pUrb = RTUSB_ALLOC_URB(0);
+			if (pMLMEContext->pUrb == NULL) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("<-- ERROR in Alloc TX MLMEContext[%d] urb!\n",
+					  i));
+				Status = NDIS_STATUS_RESOURCES;
+				goto out2;
+			}
+			pMLMEContext->pAd = pAd;
+			pMLMEContext->pIrp = NULL;
+			pMLMEContext->TransferBuffer = NULL;
+			pMLMEContext->InUse = FALSE;
+			pMLMEContext->IRPPending = FALSE;
+			pMLMEContext->bWaitingBulkOut = FALSE;
+			pMLMEContext->BulkOutSize = 0;
+			pMLMEContext->SelfIdx = i;
+
+			/* Offset to next ring descriptor address */
+			RingBaseVa = (u8 *)RingBaseVa + sizeof(struct rt_tx_context);
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MGMT Ring: total %d entry allocated\n", i));
+
+		/*pAd->MgmtRing.TxSwFreeIdx = (MGMT_RING_SIZE - 1); */
+		pAd->MgmtRing.TxSwFreeIdx = MGMT_RING_SIZE;
+		pAd->MgmtRing.TxCpuIdx = 0;
+		pAd->MgmtRing.TxDmaIdx = 0;
+
+		/* */
+		/* BEACON_RING_SIZE */
+		/* */
+		for (i = 0; i < BEACON_RING_SIZE; i++)	/* 2 */
+		{
+			struct rt_tx_context *pBeaconContext = &(pAd->BeaconContext[i]);
+
+			NdisZeroMemory(pBeaconContext, sizeof(struct rt_tx_context));
+
+			/*Allocate URB */
+			LM_USB_ALLOC(pObj, pBeaconContext, struct rt_tx_buffer *,
+				     sizeof(struct rt_tx_buffer), Status,
+				     ("<-- ERROR in Alloc TX BeaconContext[%d] urb!\n",
+				      i), out2,
+				     ("<-- ERROR in Alloc TX BeaconContext[%d] struct rt_tx_buffer!\n",
+				      i), out3);
+
+			pBeaconContext->pAd = pAd;
+			pBeaconContext->pIrp = NULL;
+			pBeaconContext->InUse = FALSE;
+			pBeaconContext->IRPPending = FALSE;
+		}
+
+		/* */
+		/* NullContext */
+		/* */
+		NdisZeroMemory(pNullContext, sizeof(struct rt_tx_context));
+
+		/*Allocate URB */
+		LM_USB_ALLOC(pObj, pNullContext, struct rt_tx_buffer *, sizeof(struct rt_tx_buffer),
+			     Status,
+			     ("<-- ERROR in Alloc TX NullContext urb!\n"),
+			     out3,
+			     ("<-- ERROR in Alloc TX NullContext struct rt_tx_buffer!\n"),
+			     out4);
+
+		pNullContext->pAd = pAd;
+		pNullContext->pIrp = NULL;
+		pNullContext->InUse = FALSE;
+		pNullContext->IRPPending = FALSE;
+
+		/* */
+		/* RTSContext */
+		/* */
+		NdisZeroMemory(pRTSContext, sizeof(struct rt_tx_context));
+
+		/*Allocate URB */
+		LM_USB_ALLOC(pObj, pRTSContext, struct rt_tx_buffer *, sizeof(struct rt_tx_buffer),
+			     Status,
+			     ("<-- ERROR in Alloc TX RTSContext urb!\n"),
+			     out4,
+			     ("<-- ERROR in Alloc TX RTSContext struct rt_tx_buffer!\n"),
+			     out5);
+
+		pRTSContext->pAd = pAd;
+		pRTSContext->pIrp = NULL;
+		pRTSContext->InUse = FALSE;
+		pRTSContext->IRPPending = FALSE;
+
+		/* */
+		/* PsPollContext */
+		/* */
+		/*NdisZeroMemory(pPsPollContext, sizeof(struct rt_tx_context)); */
+		/*Allocate URB */
+		LM_USB_ALLOC(pObj, pPsPollContext, struct rt_tx_buffer *,
+			     sizeof(struct rt_tx_buffer), Status,
+			     ("<-- ERROR in Alloc TX PsPollContext urb!\n"),
+			     out5,
+			     ("<-- ERROR in Alloc TX PsPollContext struct rt_tx_buffer!\n"),
+			     out6);
+
+		pPsPollContext->pAd = pAd;
+		pPsPollContext->pIrp = NULL;
+		pPsPollContext->InUse = FALSE;
+		pPsPollContext->IRPPending = FALSE;
+		pPsPollContext->bAggregatible = FALSE;
+		pPsPollContext->LastOne = TRUE;
+
+	} while (FALSE);
+
+done:
+	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitTransmit(Status=%d)\n", Status));
+
+	return Status;
+
+	/* --------------------------- ERROR HANDLE --------------------------- */
+out6:
+	LM_URB_FREE(pObj, pPsPollContext, sizeof(struct rt_tx_buffer));
+
+out5:
+	LM_URB_FREE(pObj, pRTSContext, sizeof(struct rt_tx_buffer));
+
+out4:
+	LM_URB_FREE(pObj, pNullContext, sizeof(struct rt_tx_buffer));
+
+out3:
+	for (i = 0; i < BEACON_RING_SIZE; i++) {
+		struct rt_tx_context *pBeaconContext = &(pAd->BeaconContext[i]);
+		if (pBeaconContext)
+			LM_URB_FREE(pObj, pBeaconContext, sizeof(struct rt_tx_buffer));
+	}
+
+out2:
+	if (pAd->MgmtDescRing.AllocVa) {
+		pMgmtRing = &pAd->MgmtRing;
+		for (i = 0; i < MGMT_RING_SIZE; i++) {
+			pMLMEContext =
+			    (struct rt_tx_context *)pAd->MgmtRing.Cell[i].AllocVa;
+			if (pMLMEContext)
+				LM_URB_FREE(pObj, pMLMEContext,
+					    sizeof(struct rt_tx_buffer));
+		}
+		os_free_mem(pAd, pAd->MgmtDescRing.AllocVa);
+		pAd->MgmtDescRing.AllocVa = NULL;
+	}
+
+out1:
+	for (acidx = 0; acidx < 4; acidx++) {
+		struct rt_ht_tx_context *pTxContext = &(pAd->TxContext[acidx]);
+		if (pTxContext)
+			LM_URB_FREE(pObj, pTxContext, sizeof(struct rt_httx_buffer));
+	}
+
+	/* Here we didn't have any pre-allocated memory need to free. */
+
+	return Status;
+}
+
+/*
+========================================================================
+Routine Description:
+    Allocate DMA memory blocks for send, receive.
+
+Arguments:
+    pAd					Pointer to our adapter
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+	NDIS_STATUS_FAILURE
+	NDIS_STATUS_RESOURCES
+
+Note:
+========================================================================
+*/
+int RTMPAllocTxRxRingMemory(struct rt_rtmp_adapter *pAd)
+{
+/*      struct rt_counter_802_11  pCounter = &pAd->WlanCounters; */
+	int Status;
+	int num;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocTxRxRingMemory\n"));
+
+	do {
+		/* Init the struct rt_cmdq and CmdQLock */
+		NdisAllocateSpinLock(&pAd->CmdQLock);
+		NdisAcquireSpinLock(&pAd->CmdQLock);
+		RTUSBInitializeCmdQ(&pAd->CmdQ);
+		NdisReleaseSpinLock(&pAd->CmdQLock);
+
+		NdisAllocateSpinLock(&pAd->MLMEBulkOutLock);
+		/*NdisAllocateSpinLock(&pAd->MLMEWaitQueueLock); */
+		NdisAllocateSpinLock(&pAd->BulkOutLock[0]);
+		NdisAllocateSpinLock(&pAd->BulkOutLock[1]);
+		NdisAllocateSpinLock(&pAd->BulkOutLock[2]);
+		NdisAllocateSpinLock(&pAd->BulkOutLock[3]);
+		NdisAllocateSpinLock(&pAd->BulkOutLock[4]);
+		NdisAllocateSpinLock(&pAd->BulkOutLock[5]);
+		NdisAllocateSpinLock(&pAd->BulkInLock);
+
+		for (num = 0; num < NUM_OF_TX_RING; num++) {
+			NdisAllocateSpinLock(&pAd->TxContextQueueLock[num]);
+		}
+
+/*              NdisAllocateSpinLock(&pAd->MemLock);    // Not used in RT28XX */
+
+/*              NdisAllocateSpinLock(&pAd->MacTabLock); // init it in UserCfgInit() */
+/*              NdisAllocateSpinLock(&pAd->BATabLock); // init it in BATableInit() */
+
+/*              for(num=0; num<MAX_LEN_OF_BA_REC_TABLE; num++) */
+/*              { */
+/*                      NdisAllocateSpinLock(&pAd->BATable.BARecEntry[num].RxReRingLock); */
+/*              } */
+
+		/* */
+		/* Init Mac Table */
+		/* */
+/*              MacTableInitialize(pAd); */
+
+		/* */
+		/* Init send data structures and related parameters */
+		/* */
+		Status = NICInitTransmit(pAd);
+		if (Status != NDIS_STATUS_SUCCESS)
+			break;
+
+		/* */
+		/* Init receive data structures and related parameters */
+		/* */
+		Status = NICInitRecv(pAd);
+		if (Status != NDIS_STATUS_SUCCESS)
+			break;
+
+		pAd->PendingIoCount = 1;
+
+	} while (FALSE);
+
+	NdisZeroMemory(&pAd->FragFrame, sizeof(struct rt_fragment_frame));
+	pAd->FragFrame.pFragPacket =
+	    RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
+
+	if (pAd->FragFrame.pFragPacket == NULL) {
+		Status = NDIS_STATUS_RESOURCES;
+	}
+
+	DBGPRINT_S(Status,
+		   ("<-- RTMPAllocTxRxRingMemory, Status=%x\n", Status));
+	return Status;
+}
+
+/*
+========================================================================
+Routine Description:
+	Calls USB_InterfaceStop and frees memory allocated for the URBs
+    calls NdisMDeregisterDevice and frees the memory
+    allocated in VNetInitialize for the Adapter Object
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RTMPFreeTxRxRingMemory(struct rt_rtmp_adapter *pAd)
+{
+#define LM_URB_FREE(pObj, Context, BufferSize)				\
+	if (NULL != Context->pUrb) {							\
+		RTUSB_UNLINK_URB(Context->pUrb);					\
+		RTUSB_FREE_URB(Context->pUrb);						\
+		Context->pUrb = NULL; }								\
+	if (NULL != Context->TransferBuffer) {					\
+		RTUSB_URB_FREE_BUFFER(pObj->pUsb_Dev, BufferSize,	\
+								Context->TransferBuffer,	\
+								Context->data_dma);			\
+		Context->TransferBuffer = NULL; }
+
+	u32 i, acidx;
+	struct rt_tx_context *pNullContext = &pAd->NullContext;
+	struct rt_tx_context *pPsPollContext = &pAd->PsPollContext;
+	struct rt_tx_context *pRTSContext = &pAd->RTSContext;
+/*      struct rt_ht_tx_context *pHTTXContext; */
+	/*PRTMP_REORDERBUF      pReorderBuf; */
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+/*      struct rt_rtmp_tx_ring *pTxRing; */
+
+	DBGPRINT(RT_DEBUG_ERROR, ("---> RTMPFreeTxRxRingMemory\n"));
+	pObj = pObj;
+
+	/* Free all resources for the RECEIVE buffer queue. */
+	for (i = 0; i < (RX_RING_SIZE); i++) {
+		struct rt_rx_context *pRxContext = &(pAd->RxContext[i]);
+		if (pRxContext)
+			LM_URB_FREE(pObj, pRxContext, MAX_RXBULK_SIZE);
+	}
+
+	/* Free PsPoll frame resource */
+	LM_URB_FREE(pObj, pPsPollContext, sizeof(struct rt_tx_buffer));
+
+	/* Free NULL frame resource */
+	LM_URB_FREE(pObj, pNullContext, sizeof(struct rt_tx_buffer));
+
+	/* Free RTS frame resource */
+	LM_URB_FREE(pObj, pRTSContext, sizeof(struct rt_tx_buffer));
+
+	/* Free beacon frame resource */
+	for (i = 0; i < BEACON_RING_SIZE; i++) {
+		struct rt_tx_context *pBeaconContext = &(pAd->BeaconContext[i]);
+		if (pBeaconContext)
+			LM_URB_FREE(pObj, pBeaconContext, sizeof(struct rt_tx_buffer));
+	}
+
+	/* Free mgmt frame resource */
+	for (i = 0; i < MGMT_RING_SIZE; i++) {
+		struct rt_tx_context *pMLMEContext =
+		    (struct rt_tx_context *)pAd->MgmtRing.Cell[i].AllocVa;
+		/*LM_URB_FREE(pObj, pMLMEContext, sizeof(struct rt_tx_buffer)); */
+		if (NULL != pAd->MgmtRing.Cell[i].pNdisPacket) {
+			RTMPFreeNdisPacket(pAd,
+					   pAd->MgmtRing.Cell[i].pNdisPacket);
+			pAd->MgmtRing.Cell[i].pNdisPacket = NULL;
+			pMLMEContext->TransferBuffer = NULL;
+		}
+
+		if (pMLMEContext) {
+			if (NULL != pMLMEContext->pUrb) {
+				RTUSB_UNLINK_URB(pMLMEContext->pUrb);
+				RTUSB_FREE_URB(pMLMEContext->pUrb);
+				pMLMEContext->pUrb = NULL;
+			}
+		}
+	}
+	if (pAd->MgmtDescRing.AllocVa)
+		os_free_mem(pAd, pAd->MgmtDescRing.AllocVa);
+
+	/* Free Tx frame resource */
+	for (acidx = 0; acidx < 4; acidx++) {
+		struct rt_ht_tx_context *pHTTXContext = &(pAd->TxContext[acidx]);
+		if (pHTTXContext)
+			LM_URB_FREE(pObj, pHTTXContext, sizeof(struct rt_httx_buffer));
+	}
+
+	if (pAd->FragFrame.pFragPacket)
+		RELEASE_NDIS_PACKET(pAd, pAd->FragFrame.pFragPacket,
+				    NDIS_STATUS_SUCCESS);
+
+	for (i = 0; i < 6; i++) {
+		NdisFreeSpinLock(&pAd->BulkOutLock[i]);
+	}
+
+	NdisFreeSpinLock(&pAd->BulkInLock);
+	NdisFreeSpinLock(&pAd->MLMEBulkOutLock);
+
+	NdisFreeSpinLock(&pAd->CmdQLock);
+	/* Clear all pending bulk-out request flags. */
+	RTUSB_CLEAR_BULK_FLAG(pAd, 0xffffffff);
+
+/*      NdisFreeSpinLock(&pAd->MacTabLock); */
+
+/*      for(i=0; i<MAX_LEN_OF_BA_REC_TABLE; i++) */
+/*      { */
+/*              NdisFreeSpinLock(&pAd->BATable.BARecEntry[i].RxReRingLock); */
+/*      } */
+
+	DBGPRINT(RT_DEBUG_ERROR, ("<--- RTMPFreeTxRxRingMemory\n"));
+}
+
+/*
+========================================================================
+Routine Description:
+    Write WLAN MAC address to USB 2870.
+
+Arguments:
+    pAd					Pointer to our adapter
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+
+Note:
+========================================================================
+*/
+int RTUSBWriteHWMACAddress(struct rt_rtmp_adapter *pAd)
+{
+	MAC_DW0_STRUC StaMacReg0;
+	MAC_DW1_STRUC StaMacReg1;
+	int Status = NDIS_STATUS_SUCCESS;
+	LARGE_INTEGER NOW;
+
+	/* initialize the random number generator */
+	RTMP_GetCurrentSystemTime(&NOW);
+
+	if (pAd->bLocalAdminMAC != TRUE) {
+		pAd->CurrentAddress[0] = pAd->PermanentAddress[0];
+		pAd->CurrentAddress[1] = pAd->PermanentAddress[1];
+		pAd->CurrentAddress[2] = pAd->PermanentAddress[2];
+		pAd->CurrentAddress[3] = pAd->PermanentAddress[3];
+		pAd->CurrentAddress[4] = pAd->PermanentAddress[4];
+		pAd->CurrentAddress[5] = pAd->PermanentAddress[5];
+	}
+	/* Write New MAC address to MAC_CSR2 & MAC_CSR3 & let ASIC know our new MAC */
+	StaMacReg0.field.Byte0 = pAd->CurrentAddress[0];
+	StaMacReg0.field.Byte1 = pAd->CurrentAddress[1];
+	StaMacReg0.field.Byte2 = pAd->CurrentAddress[2];
+	StaMacReg0.field.Byte3 = pAd->CurrentAddress[3];
+	StaMacReg1.field.Byte4 = pAd->CurrentAddress[4];
+	StaMacReg1.field.Byte5 = pAd->CurrentAddress[5];
+	StaMacReg1.field.U2MeMask = 0xff;
+	DBGPRINT_RAW(RT_DEBUG_TRACE,
+		     ("Local MAC = %02x:%02x:%02x:%02x:%02x:%02x\n",
+		      pAd->CurrentAddress[0], pAd->CurrentAddress[1],
+		      pAd->CurrentAddress[2], pAd->CurrentAddress[3],
+		      pAd->CurrentAddress[4], pAd->CurrentAddress[5]));
+
+	RTUSBWriteMACRegister(pAd, MAC_ADDR_DW0, StaMacReg0.word);
+	RTUSBWriteMACRegister(pAd, MAC_ADDR_DW1, StaMacReg1.word);
+	return Status;
+}
+
+/*
+========================================================================
+Routine Description:
+    Disable DMA.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28XXDMADisable(struct rt_rtmp_adapter *pAd)
+{
+	/* no use */
+}
+
+/*
+========================================================================
+Routine Description:
+    Enable DMA.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28XXDMAEnable(struct rt_rtmp_adapter *pAd)
+{
+	WPDMA_GLO_CFG_STRUC GloCfg;
+	USB_DMA_CFG_STRUC UsbCfg;
+	int i = 0;
+
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x4);
+	do {
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+		if ((GloCfg.field.TxDMABusy == 0)
+		    && (GloCfg.field.RxDMABusy == 0))
+			break;
+
+		DBGPRINT(RT_DEBUG_TRACE, ("==>  DMABusy\n"));
+		RTMPusecDelay(1000);
+		i++;
+	} while (i < 200);
+
+	RTMPusecDelay(50);
+	GloCfg.field.EnTXWriteBackDDONE = 1;
+	GloCfg.field.EnableRxDMA = 1;
+	GloCfg.field.EnableTxDMA = 1;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<== WRITE DMA offset 0x208 = 0x%x\n", GloCfg.word));
+	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+	UsbCfg.word = 0;
+	UsbCfg.field.phyclear = 0;
+	/* usb version is 1.1,do not use bulk in aggregation */
+	if (pAd->BulkInMaxPacketSize == 512)
+		UsbCfg.field.RxBulkAggEn = 1;
+	/* for last packet, PBF might use more than limited, so minus 2 to prevent from error */
+	UsbCfg.field.RxBulkAggLmt = (MAX_RXBULK_SIZE / 1024) - 3;
+	UsbCfg.field.RxBulkAggTOut = 0x80;	/* 2006-10-18 */
+	UsbCfg.field.RxBulkEn = 1;
+	UsbCfg.field.TxBulkEn = 1;
+
+	RTUSBWriteMACRegister(pAd, USB_DMA_CFG, UsbCfg.word);
+
+}
+
+/********************************************************************
+  *
+  *	2870 Beacon Update Related functions.
+  *
+  ********************************************************************/
+
+/*
+========================================================================
+Routine Description:
+    Write Beacon buffer to Asic.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+	None
+
+Note:
+========================================================================
+*/
+void RT28xx_UpdateBeaconToAsic(struct rt_rtmp_adapter *pAd,
+			       int apidx,
+			       unsigned long FrameLen, unsigned long UpdatePos)
+{
+	u8 *pBeaconFrame = NULL;
+	u8 *ptr;
+	u32 i, padding;
+	struct rt_beacon_sync *pBeaconSync = pAd->CommonCfg.pBeaconSync;
+	u32 longValue;
+/*      u16                  shortValue; */
+	BOOLEAN bBcnReq = FALSE;
+	u8 bcn_idx = 0;
+
+	if (pBeaconFrame == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("pBeaconFrame is NULL!\n"));
+		return;
+	}
+
+	if (pBeaconSync == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("pBeaconSync is NULL!\n"));
+		return;
+	}
+	/*if ((pAd->WdsTab.Mode == WDS_BRIDGE_MODE) || */
+	/*      ((pAd->ApCfg.MBSSID[apidx].MSSIDDev == NULL) || !(pAd->ApCfg.MBSSID[apidx].MSSIDDev->flags & IFF_UP)) */
+	/*      ) */
+	if (bBcnReq == FALSE) {
+		/* when the ra interface is down, do not send its beacon frame */
+		/* clear all zero */
+		for (i = 0; i < TXWI_SIZE; i += 4) {
+			RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i,
+					0x00);
+		}
+		pBeaconSync->BeaconBitMap &=
+		    (~(BEACON_BITMAP_MASK & (1 << bcn_idx)));
+		NdisZeroMemory(pBeaconSync->BeaconTxWI[bcn_idx], TXWI_SIZE);
+	} else {
+		ptr = (u8 *)& pAd->BeaconTxWI;
+		if (NdisEqualMemory(pBeaconSync->BeaconTxWI[bcn_idx], &pAd->BeaconTxWI, TXWI_SIZE) == FALSE) {	/* If BeaconTxWI changed, we need to rewrite the TxWI for the Beacon frames. */
+			pBeaconSync->BeaconBitMap &=
+			    (~(BEACON_BITMAP_MASK & (1 << bcn_idx)));
+			NdisMoveMemory(pBeaconSync->BeaconTxWI[bcn_idx],
+				       &pAd->BeaconTxWI, TXWI_SIZE);
+		}
+
+		if ((pBeaconSync->BeaconBitMap & (1 << bcn_idx)) !=
+		    (1 << bcn_idx)) {
+			for (i = 0; i < TXWI_SIZE; i += 4)	/* 16-byte TXWI field */
+			{
+				longValue =
+				    *ptr + (*(ptr + 1) << 8) +
+				    (*(ptr + 2) << 16) + (*(ptr + 3) << 24);
+				RTMP_IO_WRITE32(pAd,
+						pAd->BeaconOffset[bcn_idx] + i,
+						longValue);
+				ptr += 4;
+			}
+		}
+
+		ptr = pBeaconSync->BeaconBuf[bcn_idx];
+		padding = (FrameLen & 0x01);
+		NdisZeroMemory((u8 *)(pBeaconFrame + FrameLen), padding);
+		FrameLen += padding;
+		for (i = 0; i < FrameLen /*HW_BEACON_OFFSET */ ; i += 2) {
+			if (NdisEqualMemory(ptr, pBeaconFrame, 2) == FALSE) {
+				NdisMoveMemory(ptr, pBeaconFrame, 2);
+				/*shortValue = *ptr + (*(ptr+1)<<8); */
+				/*RTMP_IO_WRITE8(pAd, pAd->BeaconOffset[bcn_idx] + TXWI_SIZE + i, shortValue); */
+				RTUSBMultiWrite(pAd,
+						pAd->BeaconOffset[bcn_idx] +
+						TXWI_SIZE + i, ptr, 2);
+			}
+			ptr += 2;
+			pBeaconFrame += 2;
+		}
+
+		pBeaconSync->BeaconBitMap |= (1 << bcn_idx);
+
+		/* For AP interface, set the DtimBitOn so that we can send Bcast/Mcast frame out after this beacon frame. */
+	}
+
+}
+
+void RTUSBBssBeaconStop(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_beacon_sync *pBeaconSync;
+	int i, offset;
+	BOOLEAN Cancelled = TRUE;
+
+	pBeaconSync = pAd->CommonCfg.pBeaconSync;
+	if (pBeaconSync && pBeaconSync->EnableBeacon) {
+		int NumOfBcn;
+
+		{
+			NumOfBcn = MAX_MESH_NUM;
+		}
+
+		RTMPCancelTimer(&pAd->CommonCfg.BeaconUpdateTimer, &Cancelled);
+
+		for (i = 0; i < NumOfBcn; i++) {
+			NdisZeroMemory(pBeaconSync->BeaconBuf[i],
+				       HW_BEACON_OFFSET);
+			NdisZeroMemory(pBeaconSync->BeaconTxWI[i], TXWI_SIZE);
+
+			for (offset = 0; offset < HW_BEACON_OFFSET; offset += 4)
+				RTMP_IO_WRITE32(pAd,
+						pAd->BeaconOffset[i] + offset,
+						0x00);
+
+			pBeaconSync->CapabilityInfoLocationInBeacon[i] = 0;
+			pBeaconSync->TimIELocationInBeacon[i] = 0;
+		}
+		pBeaconSync->BeaconBitMap = 0;
+		pBeaconSync->DtimBitOn = 0;
+	}
+}
+
+void RTUSBBssBeaconStart(struct rt_rtmp_adapter *pAd)
+{
+	int apidx;
+	struct rt_beacon_sync *pBeaconSync;
+/*      LARGE_INTEGER   tsfTime, deltaTime; */
+
+	pBeaconSync = pAd->CommonCfg.pBeaconSync;
+	if (pBeaconSync && pBeaconSync->EnableBeacon) {
+		int NumOfBcn;
+
+		{
+			NumOfBcn = MAX_MESH_NUM;
+		}
+
+		for (apidx = 0; apidx < NumOfBcn; apidx++) {
+			u8 CapabilityInfoLocationInBeacon = 0;
+			u8 TimIELocationInBeacon = 0;
+
+			NdisZeroMemory(pBeaconSync->BeaconBuf[apidx],
+				       HW_BEACON_OFFSET);
+			pBeaconSync->CapabilityInfoLocationInBeacon[apidx] =
+			    CapabilityInfoLocationInBeacon;
+			pBeaconSync->TimIELocationInBeacon[apidx] =
+			    TimIELocationInBeacon;
+			NdisZeroMemory(pBeaconSync->BeaconTxWI[apidx],
+				       TXWI_SIZE);
+		}
+		pBeaconSync->BeaconBitMap = 0;
+		pBeaconSync->DtimBitOn = 0;
+		pAd->CommonCfg.BeaconUpdateTimer.Repeat = TRUE;
+
+		pAd->CommonCfg.BeaconAdjust = 0;
+		pAd->CommonCfg.BeaconFactor =
+		    0xffffffff / (pAd->CommonCfg.BeaconPeriod << 10);
+		pAd->CommonCfg.BeaconRemain =
+		    (0xffffffff % (pAd->CommonCfg.BeaconPeriod << 10)) + 1;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RTUSBBssBeaconStart:BeaconFactor=%d, BeaconRemain=%d!\n",
+			  pAd->CommonCfg.BeaconFactor,
+			  pAd->CommonCfg.BeaconRemain));
+		RTMPSetTimer(&pAd->CommonCfg.BeaconUpdateTimer,
+			     10 /*pAd->CommonCfg.BeaconPeriod */ );
+
+	}
+}
+
+void RTUSBBssBeaconInit(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_beacon_sync *pBeaconSync;
+	int i;
+
+	os_alloc_mem(pAd, (u8 **) (&pAd->CommonCfg.pBeaconSync),
+		     sizeof(struct rt_beacon_sync));
+	/*NdisAllocMemory(pAd->CommonCfg.pBeaconSync, sizeof(struct rt_beacon_sync), MEM_ALLOC_FLAG); */
+	if (pAd->CommonCfg.pBeaconSync) {
+		pBeaconSync = pAd->CommonCfg.pBeaconSync;
+		NdisZeroMemory(pBeaconSync, sizeof(struct rt_beacon_sync));
+		for (i = 0; i < HW_BEACON_MAX_COUNT; i++) {
+			NdisZeroMemory(pBeaconSync->BeaconBuf[i],
+				       HW_BEACON_OFFSET);
+			pBeaconSync->CapabilityInfoLocationInBeacon[i] = 0;
+			pBeaconSync->TimIELocationInBeacon[i] = 0;
+			NdisZeroMemory(pBeaconSync->BeaconTxWI[i], TXWI_SIZE);
+		}
+		pBeaconSync->BeaconBitMap = 0;
+
+		/*RTMPInitTimer(pAd, &pAd->CommonCfg.BeaconUpdateTimer, GET_TIMER_FUNCTION(BeaconUpdateExec), pAd, TRUE); */
+		pBeaconSync->EnableBeacon = TRUE;
+	}
+}
+
+void RTUSBBssBeaconExit(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_beacon_sync *pBeaconSync;
+	BOOLEAN Cancelled = TRUE;
+	int i;
+
+	if (pAd->CommonCfg.pBeaconSync) {
+		pBeaconSync = pAd->CommonCfg.pBeaconSync;
+		pBeaconSync->EnableBeacon = FALSE;
+		RTMPCancelTimer(&pAd->CommonCfg.BeaconUpdateTimer, &Cancelled);
+		pBeaconSync->BeaconBitMap = 0;
+
+		for (i = 0; i < HW_BEACON_MAX_COUNT; i++) {
+			NdisZeroMemory(pBeaconSync->BeaconBuf[i],
+				       HW_BEACON_OFFSET);
+			pBeaconSync->CapabilityInfoLocationInBeacon[i] = 0;
+			pBeaconSync->TimIELocationInBeacon[i] = 0;
+			NdisZeroMemory(pBeaconSync->BeaconTxWI[i], TXWI_SIZE);
+		}
+
+		os_free_mem(pAd, pAd->CommonCfg.pBeaconSync);
+		pAd->CommonCfg.pBeaconSync = NULL;
+	}
+}
+
+/*
+    ========================================================================
+    Routine Description:
+        For device work as AP mode but didn't have TBTT interrupt event, we need a mechanism
+        to update the beacon context in each Beacon interval. Here we use a periodical timer
+        to simulate the TBTT interrupt to handle the beacon context update.
+
+    Arguments:
+        SystemSpecific1         - Not used.
+        FunctionContext         - Pointer to our Adapter context.
+        SystemSpecific2         - Not used.
+        SystemSpecific3         - Not used.
+
+    Return Value:
+        None
+
+    ========================================================================
+*/
+void BeaconUpdateExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	LARGE_INTEGER tsfTime_a;	/*, tsfTime_b, deltaTime_exp, deltaTime_ab; */
+	u32 delta, delta2MS, period2US, remain, remain_low, remain_high;
+/*      BOOLEAN                 positive; */
+
+	if (pAd->CommonCfg.IsUpdateBeacon == TRUE) {
+		ReSyncBeaconTime(pAd);
+
+	}
+
+	RTMP_IO_READ32(pAd, TSF_TIMER_DW0, &tsfTime_a.u.LowPart);
+	RTMP_IO_READ32(pAd, TSF_TIMER_DW1, &tsfTime_a.u.HighPart);
+
+	/*positive=getDeltaTime(tsfTime_a, expectedTime, &deltaTime_exp); */
+	period2US = (pAd->CommonCfg.BeaconPeriod << 10);
+	remain_high = pAd->CommonCfg.BeaconRemain * tsfTime_a.u.HighPart;
+	remain_low = tsfTime_a.u.LowPart % (pAd->CommonCfg.BeaconPeriod << 10);
+	remain =
+	    (remain_high + remain_low) % (pAd->CommonCfg.BeaconPeriod << 10);
+	delta = (pAd->CommonCfg.BeaconPeriod << 10) - remain;
+
+	delta2MS = (delta >> 10);
+	if (delta2MS > 150) {
+		pAd->CommonCfg.BeaconUpdateTimer.TimerValue = 100;
+		pAd->CommonCfg.IsUpdateBeacon = FALSE;
+	} else {
+		pAd->CommonCfg.BeaconUpdateTimer.TimerValue = delta2MS + 10;
+		pAd->CommonCfg.IsUpdateBeacon = TRUE;
+	}
+
+}
+
+/********************************************************************
+  *
+  *	2870 Radio on/off Related functions.
+  *
+  ********************************************************************/
+void RT28xxUsbMlmeRadioOn(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RT28xxUsbMlmeRadioOn()\n"));
+
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+		return;
+
+	{
+		AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x02);
+		RTMPusecDelay(10000);
+	}
+	/*NICResetFromError(pAd); */
+
+	/* Enable Tx/Rx */
+	RTMPEnableRxTx(pAd);
+
+	if (pChipOps->AsicReverseRfFromSleepMode)
+		pChipOps->AsicReverseRfFromSleepMode(pAd);
+
+	/* Clear Radio off flag */
+	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+	RTUSBBulkReceive(pAd);
+
+	/* Set LED */
+	RTMPSetLED(pAd, LED_RADIO_ON);
+}
+
+void RT28xxUsbMlmeRadioOFF(struct rt_rtmp_adapter *pAd)
+{
+	WPDMA_GLO_CFG_STRUC GloCfg;
+	u32 Value, i;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RT28xxUsbMlmeRadioOFF()\n"));
+
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+		return;
+
+	/* Clear PMKID cache. */
+	pAd->StaCfg.SavedPMKNum = 0;
+	RTMPZeroMemory(pAd->StaCfg.SavedPMK, (PMKID_NO * sizeof(struct rt_bssid_info)));
+
+	/* Link down first if any association exists */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) {
+		if (INFRA_ON(pAd) || ADHOC_ON(pAd)) {
+			struct rt_mlme_disassoc_req DisReq;
+			struct rt_mlme_queue_elem *pMsgElem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+
+			if (pMsgElem) {
+				COPY_MAC_ADDR(&DisReq.Addr,
+					      pAd->CommonCfg.Bssid);
+				DisReq.Reason = REASON_DISASSOC_STA_LEAVING;
+
+				pMsgElem->Machine = ASSOC_STATE_MACHINE;
+				pMsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
+				pMsgElem->MsgLen =
+				    sizeof(struct rt_mlme_disassoc_req);
+				NdisMoveMemory(pMsgElem->Msg, &DisReq,
+					       sizeof
+					       (struct rt_mlme_disassoc_req));
+
+				MlmeDisassocReqAction(pAd, pMsgElem);
+				kfree(pMsgElem);
+
+				RTMPusecDelay(1000);
+			}
+		}
+	}
+	/* Set Radio off flag */
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+	{
+		/* Link down first if any association exists */
+		if (INFRA_ON(pAd) || ADHOC_ON(pAd))
+			LinkDown(pAd, FALSE);
+		RTMPusecDelay(10000);
+
+		/*========================================== */
+		/* Clean up old bss table */
+		BssTableInit(&pAd->ScanTab);
+	}
+
+	/* Set LED */
+	RTMPSetLED(pAd, LED_RADIO_OFF);
+
+	if (pAd->CommonCfg.BBPCurrentBW == BW_40) {
+		/* Must using 40MHz. */
+		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
+	} else {
+		/* Must using 20MHz. */
+		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
+	}
+
+	/* Disable Tx/Rx DMA */
+	RTUSBReadMACRegister(pAd, WPDMA_GLO_CFG, &GloCfg.word);	/* disable DMA */
+	GloCfg.field.EnableTxDMA = 0;
+	GloCfg.field.EnableRxDMA = 0;
+	RTUSBWriteMACRegister(pAd, WPDMA_GLO_CFG, GloCfg.word);	/* abort all TX rings */
+
+	/* Waiting for DMA idle */
+	i = 0;
+	do {
+		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+		if ((GloCfg.field.TxDMABusy == 0)
+		    && (GloCfg.field.RxDMABusy == 0))
+			break;
+
+		RTMPusecDelay(1000);
+	} while (i++ < 100);
+
+	/* Disable MAC Tx/Rx */
+	RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+	Value &= (0xfffffff3);
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+	{
+		AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);
+	}
+}
+
+#endif /* RTMP_MAC_USB // */
diff --git a/drivers/staging/rt2860/common/cmm_sanity.c b/drivers/staging/rt2860/common/cmm_sanity.c
index 85855f7f38cb..6b003c903444 100644
--- a/drivers/staging/rt2860/common/cmm_sanity.c
+++ b/drivers/staging/rt2860/common/cmm_sanity.c
@@ -36,17 +36,16 @@
 */
 #include "../rt_config.h"
 
+extern u8 CISCO_OUI[];
 
-extern UCHAR	CISCO_OUI[];
-
-extern UCHAR	WPA_OUI[];
-extern UCHAR	RSN_OUI[];
-extern UCHAR	WME_INFO_ELEM[];
-extern UCHAR	WME_PARM_ELEM[];
-extern UCHAR	Ccx2QosInfo[];
-extern UCHAR	RALINK_OUI[];
-extern UCHAR	BROADCOM_OUI[];
-extern UCHAR    WPS_OUI[];
+extern u8 WPA_OUI[];
+extern u8 RSN_OUI[];
+extern u8 WME_INFO_ELEM[];
+extern u8 WME_PARM_ELEM[];
+extern u8 Ccx2QosInfo[];
+extern u8 RALINK_OUI[];
+extern u8 BROADCOM_OUI[];
+extern u8 WPS_OUI[];
 
 /*
     ==========================================================================
@@ -59,35 +58,32 @@ extern UCHAR    WPS_OUI[];
 
     ==========================================================================
  */
-BOOLEAN MlmeAddBAReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2)
+BOOLEAN MlmeAddBAReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg, unsigned long MsgLen, u8 *pAddr2)
 {
-    PMLME_ADDBA_REQ_STRUCT   pInfo;
+	struct rt_mlme_addba_req *pInfo;
 
-    pInfo = (MLME_ADDBA_REQ_STRUCT *)Msg;
+	pInfo = (struct rt_mlme_addba_req *)Msg;
 
-    if ((MsgLen != sizeof(MLME_ADDBA_REQ_STRUCT)))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - message lenght not correct.\n"));
-        return FALSE;
-    }
+	if ((MsgLen != sizeof(struct rt_mlme_addba_req))) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeAddBAReqSanity fail - message lenght not correct.\n"));
+		return FALSE;
+	}
 
-    if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - The peer Mac is not associated yet.\n"));
-        return FALSE;
-    }
+	if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeAddBAReqSanity fail - The peer Mac is not associated yet.\n"));
+		return FALSE;
+	}
 
-    if ((pInfo->pAddr[0]&0x01) == 0x01)
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - broadcast address not support BA\n"));
-        return FALSE;
-    }
+	if ((pInfo->pAddr[0] & 0x01) == 0x01) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeAddBAReqSanity fail - broadcast address not support BA\n"));
+		return FALSE;
+	}
 
-    return TRUE;
+	return TRUE;
 }
 
 /*
@@ -101,131 +97,133 @@ BOOLEAN MlmeAddBAReqSanity(
 
     ==========================================================================
  */
-BOOLEAN MlmeDelBAReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen)
+BOOLEAN MlmeDelBAReqSanity(struct rt_rtmp_adapter *pAd, void * Msg, unsigned long MsgLen)
 {
-	MLME_DELBA_REQ_STRUCT *pInfo;
-	pInfo = (MLME_DELBA_REQ_STRUCT *)Msg;
-
-    if ((MsgLen != sizeof(MLME_DELBA_REQ_STRUCT)))
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - message lenght not correct.\n"));
-        return FALSE;
-    }
-
-    if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE))
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - The peer Mac is not associated yet.\n"));
-        return FALSE;
-    }
-
-    if ((pInfo->TID & 0xf0))
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - The peer TID is incorrect.\n"));
-        return FALSE;
-    }
-
-	if (NdisEqualMemory(pAd->MacTab.Content[pInfo->Wcid].Addr, pInfo->Addr, MAC_ADDR_LEN) == 0)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - the peer addr dosen't exist.\n"));
-        return FALSE;
-    }
-
-    return TRUE;
+	struct rt_mlme_delba_req *pInfo;
+	pInfo = (struct rt_mlme_delba_req *)Msg;
+
+	if ((MsgLen != sizeof(struct rt_mlme_delba_req))) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeDelBAReqSanity fail - message lenght not correct.\n"));
+		return FALSE;
+	}
+
+	if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeDelBAReqSanity fail - The peer Mac is not associated yet.\n"));
+		return FALSE;
+	}
+
+	if ((pInfo->TID & 0xf0)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeDelBAReqSanity fail - The peer TID is incorrect.\n"));
+		return FALSE;
+	}
+
+	if (NdisEqualMemory
+	    (pAd->MacTab.Content[pInfo->Wcid].Addr, pInfo->Addr,
+	     MAC_ADDR_LEN) == 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("MlmeDelBAReqSanity fail - the peer addr dosen't exist.\n"));
+		return FALSE;
+	}
+
+	return TRUE;
 }
 
-BOOLEAN PeerAddBAReqActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *pMsg,
-    IN ULONG MsgLen,
-	OUT PUCHAR pAddr2)
+BOOLEAN PeerAddBAReqActionSanity(struct rt_rtmp_adapter *pAd,
+				 void * pMsg,
+				 unsigned long MsgLen, u8 *pAddr2)
 {
-	PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
-	PFRAME_ADDBA_REQ pAddFrame;
-	pAddFrame = (PFRAME_ADDBA_REQ)(pMsg);
-	if (MsgLen < (sizeof(FRAME_ADDBA_REQ)))
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request frame length size = %ld incorrect\n", MsgLen));
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) pMsg;
+	struct rt_frame_addba_req * pAddFrame;
+	pAddFrame = (struct rt_frame_addba_req *) (pMsg);
+	if (MsgLen < (sizeof(struct rt_frame_addba_req))) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBAReqActionSanity: ADDBA Request frame length size = %ld incorrect\n",
+			  MsgLen));
 		return FALSE;
 	}
-	// we support immediate BA.
-	*(USHORT *)(&pAddFrame->BaParm) = cpu2le16(*(USHORT *)(&pAddFrame->BaParm));
+	/* we support immediate BA. */
+	*(u16 *) (&pAddFrame->BaParm) =
+	    cpu2le16(*(u16 *) (&pAddFrame->BaParm));
 	pAddFrame->TimeOutValue = cpu2le16(pAddFrame->TimeOutValue);
 	pAddFrame->BaStartSeq.word = cpu2le16(pAddFrame->BaStartSeq.word);
 
-	if (pAddFrame->BaParm.BAPolicy != IMMED_BA)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request Ba Policy[%d] not support\n", pAddFrame->BaParm.BAPolicy));
-		DBGPRINT(RT_DEBUG_ERROR,("ADDBA Request. tid=%x, Bufsize=%x, AMSDUSupported=%x \n", pAddFrame->BaParm.TID, pAddFrame->BaParm.BufSize, pAddFrame->BaParm.AMSDUSupported));
+	if (pAddFrame->BaParm.BAPolicy != IMMED_BA) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBAReqActionSanity: ADDBA Request Ba Policy[%d] not support\n",
+			  pAddFrame->BaParm.BAPolicy));
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("ADDBA Request. tid=%x, Bufsize=%x, AMSDUSupported=%x \n",
+			  pAddFrame->BaParm.TID, pAddFrame->BaParm.BufSize,
+			  pAddFrame->BaParm.AMSDUSupported));
 		return FALSE;
 	}
-
-	// we support immediate BA.
-	if (pAddFrame->BaParm.TID &0xfff0)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request incorrect TID = %d\n", pAddFrame->BaParm.TID));
+	/* we support immediate BA. */
+	if (pAddFrame->BaParm.TID & 0xfff0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBAReqActionSanity: ADDBA Request incorrect TID = %d\n",
+			  pAddFrame->BaParm.TID));
 		return FALSE;
 	}
 	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
 	return TRUE;
 }
 
-BOOLEAN PeerAddBARspActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *pMsg,
-    IN ULONG MsgLen)
+BOOLEAN PeerAddBARspActionSanity(struct rt_rtmp_adapter *pAd,
+				 void * pMsg, unsigned long MsgLen)
 {
-	PFRAME_ADDBA_RSP pAddFrame;
+	struct rt_frame_addba_rsp * pAddFrame;
 
-	pAddFrame = (PFRAME_ADDBA_RSP)(pMsg);
-	if (MsgLen < (sizeof(FRAME_ADDBA_RSP)))
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBARspActionSanity: ADDBA Response frame length size = %ld incorrect\n", MsgLen));
+	pAddFrame = (struct rt_frame_addba_rsp *) (pMsg);
+	if (MsgLen < (sizeof(struct rt_frame_addba_rsp))) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBARspActionSanity: ADDBA Response frame length size = %ld incorrect\n",
+			  MsgLen));
 		return FALSE;
 	}
-	// we support immediate BA.
-	*(USHORT *)(&pAddFrame->BaParm) = cpu2le16(*(USHORT *)(&pAddFrame->BaParm));
+	/* we support immediate BA. */
+	*(u16 *) (&pAddFrame->BaParm) =
+	    cpu2le16(*(u16 *) (&pAddFrame->BaParm));
 	pAddFrame->StatusCode = cpu2le16(pAddFrame->StatusCode);
 	pAddFrame->TimeOutValue = cpu2le16(pAddFrame->TimeOutValue);
 
-	if (pAddFrame->BaParm.BAPolicy != IMMED_BA)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Response Ba Policy[%d] not support\n", pAddFrame->BaParm.BAPolicy));
+	if (pAddFrame->BaParm.BAPolicy != IMMED_BA) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBAReqActionSanity: ADDBA Response Ba Policy[%d] not support\n",
+			  pAddFrame->BaParm.BAPolicy));
 		return FALSE;
 	}
-
-	// we support immediate BA.
-	if (pAddFrame->BaParm.TID &0xfff0)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("PeerAddBARspActionSanity: ADDBA Response incorrect TID = %d\n", pAddFrame->BaParm.TID));
+	/* we support immediate BA. */
+	if (pAddFrame->BaParm.TID & 0xfff0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("PeerAddBARspActionSanity: ADDBA Response incorrect TID = %d\n",
+			  pAddFrame->BaParm.TID));
 		return FALSE;
 	}
 	return TRUE;
 
 }
 
-BOOLEAN PeerDelBAActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN UCHAR Wcid,
-    IN VOID *pMsg,
-    IN ULONG MsgLen )
+BOOLEAN PeerDelBAActionSanity(struct rt_rtmp_adapter *pAd,
+			      u8 Wcid, void * pMsg, unsigned long MsgLen)
 {
-	//PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
-	PFRAME_DELBA_REQ  pDelFrame;
-	if (MsgLen != (sizeof(FRAME_DELBA_REQ)))
+	/*struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *)pMsg; */
+	struct rt_frame_delba_req * pDelFrame;
+	if (MsgLen != (sizeof(struct rt_frame_delba_req)))
 		return FALSE;
 
 	if (Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return FALSE;
 
-	pDelFrame = (PFRAME_DELBA_REQ)(pMsg);
+	pDelFrame = (struct rt_frame_delba_req *) (pMsg);
 
-	*(USHORT *)(&pDelFrame->DelbaParm) = cpu2le16(*(USHORT *)(&pDelFrame->DelbaParm));
+	*(u16 *) (&pDelFrame->DelbaParm) =
+	    cpu2le16(*(u16 *) (&pDelFrame->DelbaParm));
 	pDelFrame->ReasonCode = cpu2le16(pDelFrame->ReasonCode);
 
-	if (pDelFrame->DelbaParm.TID &0xfff0)
+	if (pDelFrame->DelbaParm.TID & 0xfff0)
 		return FALSE;
 
 	return TRUE;
@@ -242,472 +240,469 @@ BOOLEAN PeerDelBAActionSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerBeaconAndProbeRspSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    IN UCHAR  MsgChannel,
-    OUT PUCHAR pAddr2,
-    OUT PUCHAR pBssid,
-    OUT CHAR Ssid[],
-    OUT UCHAR *pSsidLen,
-    OUT UCHAR *pBssType,
-    OUT USHORT *pBeaconPeriod,
-    OUT UCHAR *pChannel,
-    OUT UCHAR *pNewChannel,
-    OUT LARGE_INTEGER *pTimestamp,
-    OUT CF_PARM *pCfParm,
-    OUT USHORT *pAtimWin,
-    OUT USHORT *pCapabilityInfo,
-    OUT UCHAR *pErp,
-    OUT UCHAR *pDtimCount,
-    OUT UCHAR *pDtimPeriod,
-    OUT UCHAR *pBcastFlag,
-    OUT UCHAR *pMessageToMe,
-    OUT UCHAR SupRate[],
-    OUT UCHAR *pSupRateLen,
-    OUT UCHAR ExtRate[],
-    OUT UCHAR *pExtRateLen,
-    OUT	UCHAR *pCkipFlag,
-    OUT	UCHAR *pAironetCellPowerLimit,
-    OUT PEDCA_PARM       pEdcaParm,
-    OUT PQBSS_LOAD_PARM  pQbssLoad,
-    OUT PQOS_CAPABILITY_PARM pQosCapability,
-    OUT ULONG *pRalinkIe,
-    OUT UCHAR		 *pHtCapabilityLen,
-    OUT UCHAR		 *pPreNHtCapabilityLen,
-    OUT HT_CAPABILITY_IE *pHtCapability,
-	OUT UCHAR		 *AddHtInfoLen,
-	OUT ADD_HT_INFO_IE *AddHtInfo,
-	OUT UCHAR *NewExtChannelOffset,		// Ht extension channel offset(above or below)
-    OUT USHORT *LengthVIE,
-    OUT	PNDIS_802_11_VARIABLE_IEs pVIE)
+BOOLEAN PeerBeaconAndProbeRspSanity(struct rt_rtmp_adapter *pAd, void * Msg, unsigned long MsgLen, u8 MsgChannel, u8 *pAddr2, u8 *pBssid, char Ssid[], u8 * pSsidLen, u8 * pBssType, u16 * pBeaconPeriod, u8 * pChannel, u8 * pNewChannel, OUT LARGE_INTEGER * pTimestamp, struct rt_cf_parm * pCfParm, u16 * pAtimWin, u16 * pCapabilityInfo, u8 * pErp, u8 * pDtimCount, u8 * pDtimPeriod, u8 * pBcastFlag, u8 * pMessageToMe, u8 SupRate[], u8 * pSupRateLen, u8 ExtRate[], u8 * pExtRateLen, u8 * pCkipFlag, u8 * pAironetCellPowerLimit, struct rt_edca_parm *pEdcaParm, struct rt_qbss_load_parm *pQbssLoad, struct rt_qos_capability_parm *pQosCapability, unsigned long * pRalinkIe, u8 * pHtCapabilityLen, u8 * pPreNHtCapabilityLen, struct rt_ht_capability_ie * pHtCapability, u8 * AddHtInfoLen, struct rt_add_ht_info_ie * AddHtInfo, u8 * NewExtChannelOffset,	/* Ht extension channel offset(above or below) */
+				    u16 * LengthVIE,
+				    struct rt_ndis_802_11_variable_ies *pVIE)
 {
-    CHAR				*Ptr;
-	CHAR 				TimLen;
-    PFRAME_802_11		pFrame;
-    PEID_STRUCT         pEid;
-    UCHAR				SubType;
-    UCHAR				Sanity;
-    //UCHAR				ECWMin, ECWMax;
-    //MAC_CSR9_STRUC		Csr9;
-    ULONG				Length = 0;
-
-	// For some 11a AP which didn't have DS_IE, we use two conditions to decide the channel
-	//	1. If the AP is 11n enabled, then check the control channel.
-	//	2. If the AP didn't have any info about channel, use the channel we received this frame as the channel. (May inaccuracy!!)
-	UCHAR			CtrlChannel = 0;
-
-    // Add for 3 necessary EID field check
-    Sanity = 0;
-
-    *pAtimWin = 0;
-    *pErp = 0;
-    *pDtimCount = 0;
-    *pDtimPeriod = 0;
-    *pBcastFlag = 0;
-    *pMessageToMe = 0;
-    *pExtRateLen = 0;
-    *pCkipFlag = 0;			        // Default of CkipFlag is 0
-    *pAironetCellPowerLimit = 0xFF;  // Default of AironetCellPowerLimit is 0xFF
-    *LengthVIE = 0;					// Set the length of VIE to init value 0
-    *pHtCapabilityLen = 0;					// Set the length of VIE to init value 0
+	u8 *Ptr;
+	u8 TimLen;
+	struct rt_frame_802_11 * pFrame;
+	struct rt_eid * pEid;
+	u8 SubType;
+	u8 Sanity;
+	/*u8                             ECWMin, ECWMax; */
+	/*MAC_CSR9_STRUC            Csr9; */
+	unsigned long Length = 0;
+
+	/* For some 11a AP which didn't have DS_IE, we use two conditions to decide the channel */
+	/*      1. If the AP is 11n enabled, then check the control channel. */
+	/*      2. If the AP didn't have any info about channel, use the channel we received this frame as the channel. (May inaccuracy!) */
+	u8 CtrlChannel = 0;
+
+	/* Add for 3 necessary EID field check */
+	Sanity = 0;
+
+	*pAtimWin = 0;
+	*pErp = 0;
+	*pDtimCount = 0;
+	*pDtimPeriod = 0;
+	*pBcastFlag = 0;
+	*pMessageToMe = 0;
+	*pExtRateLen = 0;
+	*pCkipFlag = 0;		/* Default of CkipFlag is 0 */
+	*pAironetCellPowerLimit = 0xFF;	/* Default of AironetCellPowerLimit is 0xFF */
+	*LengthVIE = 0;		/* Set the length of VIE to init value 0 */
+	*pHtCapabilityLen = 0;	/* Set the length of VIE to init value 0 */
 	if (pAd->OpMode == OPMODE_STA)
-		*pPreNHtCapabilityLen = 0;					// Set the length of VIE to init value 0
-    *AddHtInfoLen = 0;					// Set the length of VIE to init value 0
-    *pRalinkIe = 0;
-    *pNewChannel = 0;
-    *NewExtChannelOffset = 0xff;	//Default 0xff means no such IE
-    pCfParm->bValid = FALSE;        // default: no IE_CF found
-    pQbssLoad->bValid = FALSE;      // default: no IE_QBSS_LOAD found
-    pEdcaParm->bValid = FALSE;      // default: no IE_EDCA_PARAMETER found
-    pQosCapability->bValid = FALSE; // default: no IE_QOS_CAPABILITY found
+		*pPreNHtCapabilityLen = 0;	/* Set the length of VIE to init value 0 */
+	*AddHtInfoLen = 0;	/* Set the length of VIE to init value 0 */
+	*pRalinkIe = 0;
+	*pNewChannel = 0;
+	*NewExtChannelOffset = 0xff;	/*Default 0xff means no such IE */
+	pCfParm->bValid = FALSE;	/* default: no IE_CF found */
+	pQbssLoad->bValid = FALSE;	/* default: no IE_QBSS_LOAD found */
+	pEdcaParm->bValid = FALSE;	/* default: no IE_EDCA_PARAMETER found */
+	pQosCapability->bValid = FALSE;	/* default: no IE_QOS_CAPABILITY found */
+
+	pFrame = (struct rt_frame_802_11 *) Msg;
+
+	/* get subtype from header */
+	SubType = (u8)pFrame->Hdr.FC.SubType;
+
+	/* get Addr2 and BSSID from header */
+	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+	COPY_MAC_ADDR(pBssid, pFrame->Hdr.Addr3);
 
-    pFrame = (PFRAME_802_11)Msg;
+	Ptr = pFrame->Octet;
+	Length += LENGTH_802_11;
 
-    // get subtype from header
-    SubType = (UCHAR)pFrame->Hdr.FC.SubType;
+	/* get timestamp from payload and advance the pointer */
+	NdisMoveMemory(pTimestamp, Ptr, TIMESTAMP_LEN);
 
-    // get Addr2 and BSSID from header
-    COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
-    COPY_MAC_ADDR(pBssid, pFrame->Hdr.Addr3);
+	pTimestamp->u.LowPart = cpu2le32(pTimestamp->u.LowPart);
+	pTimestamp->u.HighPart = cpu2le32(pTimestamp->u.HighPart);
 
-    Ptr = pFrame->Octet;
-    Length += LENGTH_802_11;
+	Ptr += TIMESTAMP_LEN;
+	Length += TIMESTAMP_LEN;
 
-    // get timestamp from payload and advance the pointer
-    NdisMoveMemory(pTimestamp, Ptr, TIMESTAMP_LEN);
+	/* get beacon interval from payload and advance the pointer */
+	NdisMoveMemory(pBeaconPeriod, Ptr, 2);
+	Ptr += 2;
+	Length += 2;
 
-	pTimestamp->u.LowPart = cpu2le32(pTimestamp->u.LowPart);
-	pTimestamp->u.HighPart = cpu2le32(pTimestamp->u.HighPart);
+	/* get capability info from payload and advance the pointer */
+	NdisMoveMemory(pCapabilityInfo, Ptr, 2);
+	Ptr += 2;
+	Length += 2;
+
+	if (CAP_IS_ESS_ON(*pCapabilityInfo))
+		*pBssType = BSS_INFRA;
+	else
+		*pBssType = BSS_ADHOC;
+
+	pEid = (struct rt_eid *) Ptr;
+
+	/* get variable fields from payload and advance the pointer */
+	while ((Length + 2 + pEid->Len) <= MsgLen) {
+		/* */
+		/* Secure copy VIE to VarIE[MAX_VIE_LEN] didn't overflow. */
+		/* */
+		if ((*LengthVIE + pEid->Len + 2) >= MAX_VIE_LEN) {
+			DBGPRINT(RT_DEBUG_WARN,
+				 ("PeerBeaconAndProbeRspSanity - Variable IEs out of resource [len(=%d) > MAX_VIE_LEN(=%d)]\n",
+				  (*LengthVIE + pEid->Len + 2), MAX_VIE_LEN));
+			break;
+		}
 
-    Ptr += TIMESTAMP_LEN;
-    Length += TIMESTAMP_LEN;
-
-    // get beacon interval from payload and advance the pointer
-    NdisMoveMemory(pBeaconPeriod, Ptr, 2);
-    Ptr += 2;
-    Length += 2;
-
-    // get capability info from payload and advance the pointer
-    NdisMoveMemory(pCapabilityInfo, Ptr, 2);
-    Ptr += 2;
-    Length += 2;
-
-    if (CAP_IS_ESS_ON(*pCapabilityInfo))
-        *pBssType = BSS_INFRA;
-    else
-        *pBssType = BSS_ADHOC;
-
-    pEid = (PEID_STRUCT) Ptr;
-
-    // get variable fields from payload and advance the pointer
-    while ((Length + 2 + pEid->Len) <= MsgLen)
-    {
-        //
-        // Secure copy VIE to VarIE[MAX_VIE_LEN] didn't overflow.
-        //
-        if ((*LengthVIE + pEid->Len + 2) >= MAX_VIE_LEN)
-        {
-            DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - Variable IEs out of resource [len(=%d) > MAX_VIE_LEN(=%d)]\n",
-                    (*LengthVIE + pEid->Len + 2), MAX_VIE_LEN));
-            break;
-        }
-
-        switch(pEid->Eid)
-        {
-            case IE_SSID:
-                // Already has one SSID EID in this beacon, ignore the second one
-                if (Sanity & 0x1)
-                    break;
-                if(pEid->Len <= MAX_LEN_OF_SSID)
-                {
-                    NdisMoveMemory(Ssid, pEid->Octet, pEid->Len);
-                    *pSsidLen = pEid->Len;
-                    Sanity |= 0x1;
-                }
-                else
-                {
-                    DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SSID (len=%d)\n",pEid->Len));
-                    return FALSE;
-                }
-                break;
-
-            case IE_SUPP_RATES:
-                if(pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
-                {
-                    Sanity |= 0x2;
-                    NdisMoveMemory(SupRate, pEid->Octet, pEid->Len);
-                    *pSupRateLen = pEid->Len;
-
-                    // TODO: 2004-09-14 not a good design here, cause it exclude extra rates
-                    // from ScanTab. We should report as is. And filter out unsupported
-                    // rates in MlmeAux.
-                    // Check against the supported rates
-                    // RTMPCheckRates(pAd, SupRate, pSupRateLen);
-                }
-                else
-                {
-                    DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SUPP_RATES (len=%d)\n",pEid->Len));
-                    return FALSE;
-                }
-                break;
-
-            case IE_HT_CAP:
-			if (pEid->Len >= SIZE_HT_CAP_IE)  //Note: allow extension.!!
+		switch (pEid->Eid) {
+		case IE_SSID:
+			/* Already has one SSID EID in this beacon, ignore the second one */
+			if (Sanity & 0x1)
+				break;
+			if (pEid->Len <= MAX_LEN_OF_SSID) {
+				NdisMoveMemory(Ssid, pEid->Octet, pEid->Len);
+				*pSsidLen = pEid->Len;
+				Sanity |= 0x1;
+			} else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_SSID (len=%d)\n",
+					  pEid->Len));
+				return FALSE;
+			}
+			break;
+
+		case IE_SUPP_RATES:
+			if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES) {
+				Sanity |= 0x2;
+				NdisMoveMemory(SupRate, pEid->Octet, pEid->Len);
+				*pSupRateLen = pEid->Len;
+
+				/* TODO: 2004-09-14 not a good design here, cause it exclude extra rates */
+				/* from ScanTab. We should report as is. And filter out unsupported */
+				/* rates in MlmeAux. */
+				/* Check against the supported rates */
+				/* RTMPCheckRates(pAd, SupRate, pSupRateLen); */
+			} else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_SUPP_RATES (len=%d)\n",
+					  pEid->Len));
+				return FALSE;
+			}
+			break;
+
+		case IE_HT_CAP:
+			if (pEid->Len >= SIZE_HT_CAP_IE)	/*Note: allow extension! */
 			{
-				NdisMoveMemory(pHtCapability, pEid->Octet, sizeof(HT_CAPABILITY_IE));
-				*pHtCapabilityLen = SIZE_HT_CAP_IE;	// Nnow we only support 26 bytes.
+				NdisMoveMemory(pHtCapability, pEid->Octet,
+					       sizeof(struct rt_ht_capability_ie));
+				*pHtCapabilityLen = SIZE_HT_CAP_IE;	/* Nnow we only support 26 bytes. */
 
-				*(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
-				*(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+				*(u16 *) (&pHtCapability->HtCapInfo) =
+				    cpu2le16(*(u16 *)
+					     (&pHtCapability->HtCapInfo));
+				*(u16 *) (&pHtCapability->ExtHtCapInfo) =
+				    cpu2le16(*(u16 *)
+					     (&pHtCapability->ExtHtCapInfo));
 
 				{
-					*pPreNHtCapabilityLen = 0;	// Nnow we only support 26 bytes.
+					*pPreNHtCapabilityLen = 0;	/* Nnow we only support 26 bytes. */
 
-					Ptr = (PUCHAR) pVIE;
-					NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+					Ptr = (u8 *)pVIE;
+					NdisMoveMemory(Ptr + *LengthVIE,
+						       &pEid->Eid,
+						       pEid->Len + 2);
 					*LengthVIE += (pEid->Len + 2);
 				}
-			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_HT_CAP. pEid->Len = %d\n", pEid->Len));
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_HT_CAP. pEid->Len = %d\n",
+					  pEid->Len));
 			}
 
-		break;
-            case IE_ADD_HT:
-			if (pEid->Len >= sizeof(ADD_HT_INFO_IE))
-			{
-				// This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only
-				// copy first sizeof(ADD_HT_INFO_IE)
-				NdisMoveMemory(AddHtInfo, pEid->Octet, sizeof(ADD_HT_INFO_IE));
+			break;
+		case IE_ADD_HT:
+			if (pEid->Len >= sizeof(struct rt_add_ht_info_ie)) {
+				/* This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only */
+				/* copy first sizeof(struct rt_add_ht_info_ie) */
+				NdisMoveMemory(AddHtInfo, pEid->Octet,
+					       sizeof(struct rt_add_ht_info_ie));
 				*AddHtInfoLen = SIZE_ADD_HT_INFO_IE;
 
 				CtrlChannel = AddHtInfo->ControlChan;
 
-				*(USHORT *)(&AddHtInfo->AddHtInfo2) = cpu2le16(*(USHORT *)(&AddHtInfo->AddHtInfo2));
-				*(USHORT *)(&AddHtInfo->AddHtInfo3) = cpu2le16(*(USHORT *)(&AddHtInfo->AddHtInfo3));
+				*(u16 *) (&AddHtInfo->AddHtInfo2) =
+				    cpu2le16(*(u16 *)
+					     (&AddHtInfo->AddHtInfo2));
+				*(u16 *) (&AddHtInfo->AddHtInfo3) =
+				    cpu2le16(*(u16 *)
+					     (&AddHtInfo->AddHtInfo3));
 
 				{
-			                Ptr = (PUCHAR) pVIE;
-			                NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
-			                *LengthVIE += (pEid->Len + 2);
+					Ptr = (u8 *)pVIE;
+					NdisMoveMemory(Ptr + *LengthVIE,
+						       &pEid->Eid,
+						       pEid->Len + 2);
+					*LengthVIE += (pEid->Len + 2);
 				}
-			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_ADD_HT. \n"));
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_ADD_HT. \n"));
 			}
 
-		break;
-            case IE_SECONDARY_CH_OFFSET:
-			if (pEid->Len == 1)
-			{
+			break;
+		case IE_SECONDARY_CH_OFFSET:
+			if (pEid->Len == 1) {
 				*NewExtChannelOffset = pEid->Octet[0];
-			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
 			}
 
-		break;
-            case IE_FH_PARM:
-                DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity(IE_FH_PARM) \n"));
-                break;
+			break;
+		case IE_FH_PARM:
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerBeaconAndProbeRspSanity(IE_FH_PARM) \n"));
+			break;
 
-            case IE_DS_PARM:
-                if(pEid->Len == 1)
-                {
-                    *pChannel = *pEid->Octet;
+		case IE_DS_PARM:
+			if (pEid->Len == 1) {
+				*pChannel = *pEid->Octet;
 
-					{
-						if (ChannelSanity(pAd, *pChannel) == 0)
-						{
+				{
+					if (ChannelSanity(pAd, *pChannel) == 0) {
 
-							return FALSE;
-						}
+						return FALSE;
 					}
+				}
+
+				Sanity |= 0x4;
+			} else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_DS_PARM (len=%d)\n",
+					  pEid->Len));
+				return FALSE;
+			}
+			break;
+
+		case IE_CF_PARM:
+			if (pEid->Len == 6) {
+				pCfParm->bValid = TRUE;
+				pCfParm->CfpCount = pEid->Octet[0];
+				pCfParm->CfpPeriod = pEid->Octet[1];
+				pCfParm->CfpMaxDuration =
+				    pEid->Octet[2] + 256 * pEid->Octet[3];
+				pCfParm->CfpDurRemaining =
+				    pEid->Octet[4] + 256 * pEid->Octet[5];
+			} else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_CF_PARM\n"));
+				return FALSE;
+			}
+			break;
+
+		case IE_IBSS_PARM:
+			if (pEid->Len == 2) {
+				NdisMoveMemory(pAtimWin, pEid->Octet,
+					       pEid->Len);
+			} else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAndProbeRspSanity - wrong IE_IBSS_PARM\n"));
+				return FALSE;
+			}
+			break;
+
+		case IE_TIM:
+			if (INFRA_ON(pAd) && SubType == SUBTYPE_BEACON) {
+				GetTimBit((char *)pEid, pAd->StaActive.Aid,
+					  &TimLen, pBcastFlag, pDtimCount,
+					  pDtimPeriod, pMessageToMe);
+			}
+			break;
+		case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
+			if (pEid->Len == 3) {
+				*pNewChannel = pEid->Octet[1];	/*extract new channel number */
+			}
+			break;
+
+			/* New for WPA */
+			/* CCX v2 has the same IE, we need to parse that too */
+			/* Wifi WMM use the same IE vale, need to parse that too */
+			/* case IE_WPA: */
+		case IE_VENDOR_SPECIFIC:
+			/* Check Broadcom/Atheros 802.11n OUI version, for HT Capability IE. */
+			/* This HT IE is before IEEE draft set HT IE value.2006-09-28 by Jan. */
+			/*if (NdisEqualMemory(pEid->Octet, BROADCOM_OUI, 3) && (pEid->Len >= 4))
+			   {
+			   if ((pEid->Octet[3] == OUI_BROADCOM_HT) && (pEid->Len >= 30))
+			   {
+			   {
+			   NdisMoveMemory(pHtCapability, &pEid->Octet[4], sizeof(struct rt_ht_capability_ie));
+			   *pHtCapabilityLen = SIZE_HT_CAP_IE;  // Nnow we only support 26 bytes.
+			   }
+			   }
+			   if ((pEid->Octet[3] == OUI_BROADCOM_HT) && (pEid->Len >= 26))
+			   {
+			   {
+			   NdisMoveMemory(AddHtInfo, &pEid->Octet[4], sizeof(struct rt_add_ht_info_ie));
+			   *AddHtInfoLen = SIZE_ADD_HT_INFO_IE; // Nnow we only support 26 bytes.
+			   }
+			   }
+			   }
+			 */
+			/* Check the OUI version, filter out non-standard usage */
+			if (NdisEqualMemory(pEid->Octet, RALINK_OUI, 3)
+			    && (pEid->Len == 7)) {
+				/**pRalinkIe = pEid->Octet[3]; */
+				if (pEid->Octet[3] != 0)
+					*pRalinkIe = pEid->Octet[3];
+				else
+					*pRalinkIe = 0xf0000000;	/* Set to non-zero value (can't set bit0-2) to represent this is Ralink Chip. So at linkup, we will set ralinkchip flag. */
+			}
+			/* This HT IE is before IEEE draft set HT IE value.2006-09-28 by Jan. */
+
+			/* Other vendors had production before IE_HT_CAP value is assigned. To backward support those old-firmware AP, */
+			/* Check broadcom-defiend pre-802.11nD1.0 OUI for HT related IE, including HT Capatilities IE and HT Information IE */
+			else if ((*pHtCapabilityLen == 0)
+				 && NdisEqualMemory(pEid->Octet, PRE_N_HT_OUI,
+						    3) && (pEid->Len >= 4)
+				 && (pAd->OpMode == OPMODE_STA)) {
+				if ((pEid->Octet[3] == OUI_PREN_HT_CAP)
+				    && (pEid->Len >= 30)
+				    && (*pHtCapabilityLen == 0)) {
+					NdisMoveMemory(pHtCapability,
+						       &pEid->Octet[4],
+						       sizeof
+						       (struct rt_ht_capability_ie));
+					*pPreNHtCapabilityLen = SIZE_HT_CAP_IE;
+				}
+
+				if ((pEid->Octet[3] == OUI_PREN_ADD_HT)
+				    && (pEid->Len >= 26)) {
+					NdisMoveMemory(AddHtInfo,
+						       &pEid->Octet[4],
+						       sizeof(struct rt_add_ht_info_ie));
+					*AddHtInfoLen = SIZE_ADD_HT_INFO_IE;
+				}
+			} else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4)) {
+				/* Copy to pVIE which will report to microsoft bssid list. */
+				Ptr = (u8 *)pVIE;
+				NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid,
+					       pEid->Len + 2);
+				*LengthVIE += (pEid->Len + 2);
+			} else
+			    if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6)
+				&& (pEid->Len == 24)) {
+				u8 *ptr;
+				int i;
+
+				/* parsing EDCA parameters */
+				pEdcaParm->bValid = TRUE;
+				pEdcaParm->bQAck = FALSE;	/* pEid->Octet[0] & 0x10; */
+				pEdcaParm->bQueueRequest = FALSE;	/* pEid->Octet[0] & 0x20; */
+				pEdcaParm->bTxopRequest = FALSE;	/* pEid->Octet[0] & 0x40; */
+				pEdcaParm->EdcaUpdateCount =
+				    pEid->Octet[6] & 0x0f;
+				pEdcaParm->bAPSDCapable =
+				    (pEid->Octet[6] & 0x80) ? 1 : 0;
+				ptr = &pEid->Octet[8];
+				for (i = 0; i < 4; i++) {
+					u8 aci = (*ptr & 0x60) >> 5;	/* b5~6 is AC INDEX */
+					pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10);	/* b5 is ACM */
+					pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f;	/* b0~3 is AIFSN */
+					pEdcaParm->Cwmin[aci] = *(ptr + 1) & 0x0f;	/* b0~4 is Cwmin */
+					pEdcaParm->Cwmax[aci] = *(ptr + 1) >> 4;	/* b5~8 is Cwmax */
+					pEdcaParm->Txop[aci] = *(ptr + 2) + 256 * (*(ptr + 3));	/* in unit of 32-us */
+					ptr += 4;	/* point to next AC */
+				}
+			} else
+			    if (NdisEqualMemory(pEid->Octet, WME_INFO_ELEM, 6)
+				&& (pEid->Len == 7)) {
+				/* parsing EDCA parameters */
+				pEdcaParm->bValid = TRUE;
+				pEdcaParm->bQAck = FALSE;	/* pEid->Octet[0] & 0x10; */
+				pEdcaParm->bQueueRequest = FALSE;	/* pEid->Octet[0] & 0x20; */
+				pEdcaParm->bTxopRequest = FALSE;	/* pEid->Octet[0] & 0x40; */
+				pEdcaParm->EdcaUpdateCount =
+				    pEid->Octet[6] & 0x0f;
+				pEdcaParm->bAPSDCapable =
+				    (pEid->Octet[6] & 0x80) ? 1 : 0;
+
+				/* use default EDCA parameter */
+				pEdcaParm->bACM[QID_AC_BE] = 0;
+				pEdcaParm->Aifsn[QID_AC_BE] = 3;
+				pEdcaParm->Cwmin[QID_AC_BE] = CW_MIN_IN_BITS;
+				pEdcaParm->Cwmax[QID_AC_BE] = CW_MAX_IN_BITS;
+				pEdcaParm->Txop[QID_AC_BE] = 0;
+
+				pEdcaParm->bACM[QID_AC_BK] = 0;
+				pEdcaParm->Aifsn[QID_AC_BK] = 7;
+				pEdcaParm->Cwmin[QID_AC_BK] = CW_MIN_IN_BITS;
+				pEdcaParm->Cwmax[QID_AC_BK] = CW_MAX_IN_BITS;
+				pEdcaParm->Txop[QID_AC_BK] = 0;
+
+				pEdcaParm->bACM[QID_AC_VI] = 0;
+				pEdcaParm->Aifsn[QID_AC_VI] = 2;
+				pEdcaParm->Cwmin[QID_AC_VI] =
+				    CW_MIN_IN_BITS - 1;
+				pEdcaParm->Cwmax[QID_AC_VI] = CW_MAX_IN_BITS;
+				pEdcaParm->Txop[QID_AC_VI] = 96;	/* AC_VI: 96*32us ~= 3ms */
+
+				pEdcaParm->bACM[QID_AC_VO] = 0;
+				pEdcaParm->Aifsn[QID_AC_VO] = 2;
+				pEdcaParm->Cwmin[QID_AC_VO] =
+				    CW_MIN_IN_BITS - 2;
+				pEdcaParm->Cwmax[QID_AC_VO] =
+				    CW_MAX_IN_BITS - 1;
+				pEdcaParm->Txop[QID_AC_VO] = 48;	/* AC_VO: 48*32us ~= 1.5ms */
+			}
+
+			break;
+
+		case IE_EXT_SUPP_RATES:
+			if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES) {
+				NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
+				*pExtRateLen = pEid->Len;
+
+				/* TODO: 2004-09-14 not a good design here, cause it exclude extra rates */
+				/* from ScanTab. We should report as is. And filter out unsupported */
+				/* rates in MlmeAux. */
+				/* Check against the supported rates */
+				/* RTMPCheckRates(pAd, ExtRate, pExtRateLen); */
+			}
+			break;
+
+		case IE_ERP:
+			if (pEid->Len == 1) {
+				*pErp = (u8)pEid->Octet[0];
+			}
+			break;
+
+		case IE_AIRONET_CKIP:
+			/* 0. Check Aironet IE length, it must be larger or equal to 28 */
+			/* Cisco AP350 used length as 28 */
+			/* Cisco AP12XX used length as 30 */
+			if (pEid->Len < (CKIP_NEGOTIATION_LENGTH - 2))
+				break;
+
+			/* 1. Copy CKIP flag byte to buffer for process */
+			*pCkipFlag = *(pEid->Octet + 8);
+			break;
+
+		case IE_AP_TX_POWER:
+			/* AP Control of Client Transmit Power */
+			/*0. Check Aironet IE length, it must be 6 */
+			if (pEid->Len != 0x06)
+				break;
+
+			/* Get cell power limit in dBm */
+			if (NdisEqualMemory(pEid->Octet, CISCO_OUI, 3) == 1)
+				*pAironetCellPowerLimit = *(pEid->Octet + 4);
+			break;
+
+			/* WPA2 & 802.11i RSN */
+		case IE_RSN:
+			/* There is no OUI for version anymore, check the group cipher OUI before copying */
+			if (RTMPEqualMemory(pEid->Octet + 2, RSN_OUI, 3)) {
+				/* Copy to pVIE which will report to microsoft bssid list. */
+				Ptr = (u8 *)pVIE;
+				NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid,
+					       pEid->Len + 2);
+				*LengthVIE += (pEid->Len + 2);
+			}
+			break;
+
+		default:
+			break;
+		}
 
-                    Sanity |= 0x4;
-                }
-                else
-                {
-                    DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_DS_PARM (len=%d)\n",pEid->Len));
-                    return FALSE;
-                }
-                break;
-
-            case IE_CF_PARM:
-                if(pEid->Len == 6)
-                {
-                    pCfParm->bValid = TRUE;
-                    pCfParm->CfpCount = pEid->Octet[0];
-                    pCfParm->CfpPeriod = pEid->Octet[1];
-                    pCfParm->CfpMaxDuration = pEid->Octet[2] + 256 * pEid->Octet[3];
-                    pCfParm->CfpDurRemaining = pEid->Octet[4] + 256 * pEid->Octet[5];
-                }
-                else
-                {
-                    DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_CF_PARM\n"));
-                    return FALSE;
-                }
-                break;
-
-            case IE_IBSS_PARM:
-                if(pEid->Len == 2)
-                {
-                    NdisMoveMemory(pAtimWin, pEid->Octet, pEid->Len);
-                }
-                else
-                {
-                    DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_IBSS_PARM\n"));
-                    return FALSE;
-                }
-                break;
-
-            case IE_TIM:
-                if(INFRA_ON(pAd) && SubType == SUBTYPE_BEACON)
-                {
-                    GetTimBit((PUCHAR)pEid, pAd->StaActive.Aid, &TimLen, pBcastFlag, pDtimCount, pDtimPeriod, pMessageToMe);
-                }
-                break;
-
-            case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
-                if(pEid->Len == 3)
-                {
-                	*pNewChannel = pEid->Octet[1];	//extract new channel number
-                }
-                break;
-
-            // New for WPA
-            // CCX v2 has the same IE, we need to parse that too
-            // Wifi WMM use the same IE vale, need to parse that too
-            // case IE_WPA:
-            case IE_VENDOR_SPECIFIC:
-                // Check the OUI version, filter out non-standard usage
-                if (NdisEqualMemory(pEid->Octet, RALINK_OUI, 3) && (pEid->Len == 7))
-                {
-                    //*pRalinkIe = pEid->Octet[3];
-                    if (pEid->Octet[3] != 0)
-        				*pRalinkIe = pEid->Octet[3];
-        			else
-        				*pRalinkIe = 0xf0000000; // Set to non-zero value (can't set bit0-2) to represent this is Ralink Chip. So at linkup, we will set ralinkchip flag.
-                }
-		// This HT IE is before IEEE draft set HT IE value.2006-09-28 by Jan.
-
-                // Other vendors had production before IE_HT_CAP value is assigned. To backward support those old-firmware AP,
-                // Check broadcom-defiend pre-802.11nD1.0 OUI for HT related IE, including HT Capatilities IE and HT Information IE
-                else if ((*pHtCapabilityLen == 0) && NdisEqualMemory(pEid->Octet, PRE_N_HT_OUI, 3) && (pEid->Len >= 4) && (pAd->OpMode == OPMODE_STA))
-                {
-                    if ((pEid->Octet[3] == OUI_PREN_HT_CAP) && (pEid->Len >= 30) && (*pHtCapabilityLen == 0))
-                    {
-                        NdisMoveMemory(pHtCapability, &pEid->Octet[4], sizeof(HT_CAPABILITY_IE));
-                        *pPreNHtCapabilityLen = SIZE_HT_CAP_IE;
-                    }
-
-                    if ((pEid->Octet[3] == OUI_PREN_ADD_HT) && (pEid->Len >= 26))
-                    {
-                        NdisMoveMemory(AddHtInfo, &pEid->Octet[4], sizeof(ADD_HT_INFO_IE));
-                        *AddHtInfoLen = SIZE_ADD_HT_INFO_IE;
-                    }
-                }
-                else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
-                {
-                    // Copy to pVIE which will report to microsoft bssid list.
-                    Ptr = (PUCHAR) pVIE;
-                    NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
-                    *LengthVIE += (pEid->Len + 2);
-                }
-                else if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6) && (pEid->Len == 24))
-                {
-                    PUCHAR ptr;
-                    int i;
-
-                    // parsing EDCA parameters
-                    pEdcaParm->bValid          = TRUE;
-                    pEdcaParm->bQAck           = FALSE; // pEid->Octet[0] & 0x10;
-                    pEdcaParm->bQueueRequest   = FALSE; // pEid->Octet[0] & 0x20;
-                    pEdcaParm->bTxopRequest    = FALSE; // pEid->Octet[0] & 0x40;
-                    pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
-                    pEdcaParm->bAPSDCapable    = (pEid->Octet[6] & 0x80) ? 1 : 0;
-                    ptr = &pEid->Octet[8];
-                    for (i=0; i<4; i++)
-                    {
-                        UCHAR aci = (*ptr & 0x60) >> 5; // b5~6 is AC INDEX
-                        pEdcaParm->bACM[aci]  = (((*ptr) & 0x10) == 0x10);   // b5 is ACM
-                        pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f;               // b0~3 is AIFSN
-                        pEdcaParm->Cwmin[aci] = *(ptr+1) & 0x0f;             // b0~4 is Cwmin
-                        pEdcaParm->Cwmax[aci] = *(ptr+1) >> 4;               // b5~8 is Cwmax
-                        pEdcaParm->Txop[aci]  = *(ptr+2) + 256 * (*(ptr+3)); // in unit of 32-us
-                        ptr += 4; // point to next AC
-                    }
-                }
-                else if (NdisEqualMemory(pEid->Octet, WME_INFO_ELEM, 6) && (pEid->Len == 7))
-                {
-                    // parsing EDCA parameters
-                    pEdcaParm->bValid          = TRUE;
-                    pEdcaParm->bQAck           = FALSE; // pEid->Octet[0] & 0x10;
-                    pEdcaParm->bQueueRequest   = FALSE; // pEid->Octet[0] & 0x20;
-                    pEdcaParm->bTxopRequest    = FALSE; // pEid->Octet[0] & 0x40;
-                    pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
-                    pEdcaParm->bAPSDCapable    = (pEid->Octet[6] & 0x80) ? 1 : 0;
-
-                    // use default EDCA parameter
-                    pEdcaParm->bACM[QID_AC_BE]  = 0;
-                    pEdcaParm->Aifsn[QID_AC_BE] = 3;
-                    pEdcaParm->Cwmin[QID_AC_BE] = CW_MIN_IN_BITS;
-                    pEdcaParm->Cwmax[QID_AC_BE] = CW_MAX_IN_BITS;
-                    pEdcaParm->Txop[QID_AC_BE]  = 0;
-
-                    pEdcaParm->bACM[QID_AC_BK]  = 0;
-                    pEdcaParm->Aifsn[QID_AC_BK] = 7;
-                    pEdcaParm->Cwmin[QID_AC_BK] = CW_MIN_IN_BITS;
-                    pEdcaParm->Cwmax[QID_AC_BK] = CW_MAX_IN_BITS;
-                    pEdcaParm->Txop[QID_AC_BK]  = 0;
-
-                    pEdcaParm->bACM[QID_AC_VI]  = 0;
-                    pEdcaParm->Aifsn[QID_AC_VI] = 2;
-                    pEdcaParm->Cwmin[QID_AC_VI] = CW_MIN_IN_BITS-1;
-                    pEdcaParm->Cwmax[QID_AC_VI] = CW_MAX_IN_BITS;
-                    pEdcaParm->Txop[QID_AC_VI]  = 96;   // AC_VI: 96*32us ~= 3ms
-
-                    pEdcaParm->bACM[QID_AC_VO]  = 0;
-                    pEdcaParm->Aifsn[QID_AC_VO] = 2;
-                    pEdcaParm->Cwmin[QID_AC_VO] = CW_MIN_IN_BITS-2;
-                    pEdcaParm->Cwmax[QID_AC_VO] = CW_MAX_IN_BITS-1;
-                    pEdcaParm->Txop[QID_AC_VO]  = 48;   // AC_VO: 48*32us ~= 1.5ms
-                }
-                break;
-
-            case IE_EXT_SUPP_RATES:
-                if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
-                {
-                    NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
-                    *pExtRateLen = pEid->Len;
-
-                    // TODO: 2004-09-14 not a good design here, cause it exclude extra rates
-                    // from ScanTab. We should report as is. And filter out unsupported
-                    // rates in MlmeAux.
-                    // Check against the supported rates
-                    // RTMPCheckRates(pAd, ExtRate, pExtRateLen);
-                }
-                break;
-
-            case IE_ERP:
-                if (pEid->Len == 1)
-                {
-                    *pErp = (UCHAR)pEid->Octet[0];
-                }
-                break;
-
-            case IE_AIRONET_CKIP:
-                // 0. Check Aironet IE length, it must be larger or equal to 28
-                // Cisco AP350 used length as 28
-                // Cisco AP12XX used length as 30
-                if (pEid->Len < (CKIP_NEGOTIATION_LENGTH - 2))
-                    break;
-
-                // 1. Copy CKIP flag byte to buffer for process
-                *pCkipFlag = *(pEid->Octet + 8);
-                break;
-
-            case IE_AP_TX_POWER:
-                // AP Control of Client Transmit Power
-                //0. Check Aironet IE length, it must be 6
-                if (pEid->Len != 0x06)
-                    break;
-
-                // Get cell power limit in dBm
-                if (NdisEqualMemory(pEid->Octet, CISCO_OUI, 3) == 1)
-                    *pAironetCellPowerLimit = *(pEid->Octet + 4);
-                break;
-
-            // WPA2 & 802.11i RSN
-            case IE_RSN:
-                // There is no OUI for version anymore, check the group cipher OUI before copying
-                if (RTMPEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
-                {
-                    // Copy to pVIE which will report to microsoft bssid list.
-                    Ptr = (PUCHAR) pVIE;
-                    NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
-                    *LengthVIE += (pEid->Len + 2);
-                }
-                break;
-
-            default:
-                break;
-        }
-
-        Length = Length + 2 + pEid->Len;  // Eid[1] + Len[1]+ content[Len]
-        pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
-    }
-
-    // For some 11a AP. it did not have the channel EID, patch here
+		Length = Length + 2 + pEid->Len;	/* Eid[1] + Len[1]+ content[Len] */
+		pEid = (struct rt_eid *) ((u8 *) pEid + 2 + pEid->Len);
+	}
+
+	/* For some 11a AP. it did not have the channel EID, patch here */
 	{
-		UCHAR LatchRfChannel = MsgChannel;
-		if ((pAd->LatchRfRegs.Channel > 14) && ((Sanity & 0x4) == 0))
-		{
+		u8 LatchRfChannel = MsgChannel;
+		if ((pAd->LatchRfRegs.Channel > 14) && ((Sanity & 0x4) == 0)) {
 			if (CtrlChannel != 0)
 				*pChannel = CtrlChannel;
 			else
@@ -716,13 +711,12 @@ BOOLEAN PeerBeaconAndProbeRspSanity(
 		}
 	}
 
-	if (Sanity != 0x7)
-	{
-		DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - missing field, Sanity=0x%02x\n", Sanity));
+	if (Sanity != 0x7) {
+		DBGPRINT(RT_DEBUG_LOUD,
+			 ("PeerBeaconAndProbeRspSanity - missing field, Sanity=0x%02x\n",
+			  Sanity));
 		return FALSE;
-	}
-	else
-	{
+	} else {
 		return TRUE;
 	}
 
@@ -736,51 +730,42 @@ BOOLEAN PeerBeaconAndProbeRspSanity(
         TRUE if all parameters are OK, FALSE otherwise
     ==========================================================================
  */
-BOOLEAN MlmeScanReqSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *Msg,
-	IN ULONG MsgLen,
-	OUT UCHAR *pBssType,
-	OUT CHAR Ssid[],
-	OUT UCHAR *pSsidLen,
-	OUT UCHAR *pScanType)
+BOOLEAN MlmeScanReqSanity(struct rt_rtmp_adapter *pAd,
+			  void * Msg,
+			  unsigned long MsgLen,
+			  u8 * pBssType,
+			  char Ssid[],
+			  u8 * pSsidLen, u8 * pScanType)
 {
-	MLME_SCAN_REQ_STRUCT *Info;
+	struct rt_mlme_scan_req *Info;
 
-	Info = (MLME_SCAN_REQ_STRUCT *)(Msg);
+	Info = (struct rt_mlme_scan_req *)(Msg);
 	*pBssType = Info->BssType;
 	*pSsidLen = Info->SsidLen;
 	NdisMoveMemory(Ssid, Info->Ssid, *pSsidLen);
 	*pScanType = Info->ScanType;
 
-	if ((*pBssType == BSS_INFRA || *pBssType == BSS_ADHOC || *pBssType == BSS_ANY)
-		&& (*pScanType == SCAN_ACTIVE || *pScanType == SCAN_PASSIVE
-		|| *pScanType == SCAN_CISCO_PASSIVE || *pScanType == SCAN_CISCO_ACTIVE
-		|| *pScanType == SCAN_CISCO_CHANNEL_LOAD || *pScanType == SCAN_CISCO_NOISE
-		))
-	{
+	if ((*pBssType == BSS_INFRA || *pBssType == BSS_ADHOC
+	     || *pBssType == BSS_ANY)
+	    && (*pScanType == SCAN_ACTIVE || *pScanType == SCAN_PASSIVE)) {
 		return TRUE;
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqSanity fail - wrong BssType or ScanType\n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeScanReqSanity fail - wrong BssType or ScanType\n"));
 		return FALSE;
 	}
 }
 
-// IRQL = DISPATCH_LEVEL
-UCHAR ChannelSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN UCHAR channel)
+/* IRQL = DISPATCH_LEVEL */
+u8 ChannelSanity(struct rt_rtmp_adapter *pAd, u8 channel)
 {
-    int i;
-
-    for (i = 0; i < pAd->ChannelListNum; i ++)
-    {
-        if (channel == pAd->ChannelList[i].Channel)
-            return 1;
-    }
-    return 0;
+	int i;
+
+	for (i = 0; i < pAd->ChannelListNum; i++) {
+		if (channel == pAd->ChannelList[i].Channel)
+			return 1;
+	}
+	return 0;
 }
 
 /*
@@ -794,19 +779,17 @@ UCHAR ChannelSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerDeauthSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2,
-    OUT USHORT *pReason)
+BOOLEAN PeerDeauthSanity(struct rt_rtmp_adapter *pAd,
+			 void * Msg,
+			 unsigned long MsgLen,
+			 u8 *pAddr2, u16 * pReason)
 {
-    PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) Msg;
 
-    COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
-    NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
+	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+	NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
 
-    return TRUE;
+	return TRUE;
 }
 
 /*
@@ -820,58 +803,46 @@ BOOLEAN PeerDeauthSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerAuthSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr,
-    OUT USHORT *pAlg,
-    OUT USHORT *pSeq,
-    OUT USHORT *pStatus,
-    CHAR *pChlgText)
+BOOLEAN PeerAuthSanity(struct rt_rtmp_adapter *pAd,
+		       void * Msg,
+		       unsigned long MsgLen,
+		       u8 *pAddr,
+		       u16 * pAlg,
+		       u16 * pSeq,
+		       u16 * pStatus, char * pChlgText)
 {
-    PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
-
-    COPY_MAC_ADDR(pAddr,   pFrame->Hdr.Addr2);
-    NdisMoveMemory(pAlg,    &pFrame->Octet[0], 2);
-    NdisMoveMemory(pSeq,    &pFrame->Octet[2], 2);
-    NdisMoveMemory(pStatus, &pFrame->Octet[4], 2);
-
-    if ((*pAlg == Ndis802_11AuthModeOpen)
-      )
-    {
-        if (*pSeq == 1 || *pSeq == 2)
-        {
-            return TRUE;
-        }
-        else
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong Seg#\n"));
-            return FALSE;
-        }
-    }
-    else if (*pAlg == Ndis802_11AuthModeShared)
-    {
-        if (*pSeq == 1 || *pSeq == 4)
-        {
-            return TRUE;
-        }
-        else if (*pSeq == 2 || *pSeq == 3)
-        {
-            NdisMoveMemory(pChlgText, &pFrame->Octet[8], CIPHER_TEXT_LEN);
-            return TRUE;
-        }
-        else
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong Seg#\n"));
-            return FALSE;
-        }
-    }
-    else
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong algorithm\n"));
-        return FALSE;
-    }
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) Msg;
+
+	COPY_MAC_ADDR(pAddr, pFrame->Hdr.Addr2);
+	NdisMoveMemory(pAlg, &pFrame->Octet[0], 2);
+	NdisMoveMemory(pSeq, &pFrame->Octet[2], 2);
+	NdisMoveMemory(pStatus, &pFrame->Octet[4], 2);
+
+	if (*pAlg == AUTH_MODE_OPEN) {
+		if (*pSeq == 1 || *pSeq == 2) {
+			return TRUE;
+		} else {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerAuthSanity fail - wrong Seg#\n"));
+			return FALSE;
+		}
+	} else if (*pAlg == AUTH_MODE_KEY) {
+		if (*pSeq == 1 || *pSeq == 4) {
+			return TRUE;
+		} else if (*pSeq == 2 || *pSeq == 3) {
+			NdisMoveMemory(pChlgText, &pFrame->Octet[8],
+				       CIPHER_TEXT_LEN);
+			return TRUE;
+		} else {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerAuthSanity fail - wrong Seg#\n"));
+			return FALSE;
+		}
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PeerAuthSanity fail - wrong algorithm\n"));
+		return FALSE;
+	}
 }
 
 /*
@@ -882,32 +853,27 @@ BOOLEAN PeerAuthSanity(
         TRUE if all parameters are OK, FALSE otherwise
     ==========================================================================
  */
-BOOLEAN MlmeAuthReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr,
-    OUT ULONG *pTimeout,
-    OUT USHORT *pAlg)
+BOOLEAN MlmeAuthReqSanity(struct rt_rtmp_adapter *pAd,
+			  void * Msg,
+			  unsigned long MsgLen,
+			  u8 *pAddr,
+			  unsigned long * pTimeout, u16 * pAlg)
 {
-    MLME_AUTH_REQ_STRUCT *pInfo;
-
-    pInfo  = (MLME_AUTH_REQ_STRUCT *)Msg;
-    COPY_MAC_ADDR(pAddr, pInfo->Addr);
-    *pTimeout = pInfo->Timeout;
-    *pAlg = pInfo->Alg;
-
-    if (((*pAlg == Ndis802_11AuthModeShared) ||(*pAlg == Ndis802_11AuthModeOpen)
-     	) &&
-        ((*pAddr & 0x01) == 0))
-    {
-        return TRUE;
-    }
-    else
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("MlmeAuthReqSanity fail - wrong algorithm\n"));
-        return FALSE;
-    }
+	struct rt_mlme_auth_req *pInfo;
+
+	pInfo = (struct rt_mlme_auth_req *)Msg;
+	COPY_MAC_ADDR(pAddr, pInfo->Addr);
+	*pTimeout = pInfo->Timeout;
+	*pAlg = pInfo->Alg;
+
+	if (((*pAlg == AUTH_MODE_KEY) || (*pAlg == AUTH_MODE_OPEN)
+	    ) && ((*pAddr & 0x01) == 0)) {
+		return TRUE;
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeAuthReqSanity fail - wrong algorithm\n"));
+		return FALSE;
+	}
 }
 
 /*
@@ -921,24 +887,22 @@ BOOLEAN MlmeAuthReqSanity(
 
     ==========================================================================
  */
-BOOLEAN MlmeAssocReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pApAddr,
-    OUT USHORT *pCapabilityInfo,
-    OUT ULONG *pTimeout,
-    OUT USHORT *pListenIntv)
+BOOLEAN MlmeAssocReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pApAddr,
+			   u16 * pCapabilityInfo,
+			   unsigned long * pTimeout, u16 * pListenIntv)
 {
-    MLME_ASSOC_REQ_STRUCT *pInfo;
+	struct rt_mlme_assoc_req *pInfo;
 
-    pInfo = (MLME_ASSOC_REQ_STRUCT *)Msg;
-    *pTimeout = pInfo->Timeout;                             // timeout
-    COPY_MAC_ADDR(pApAddr, pInfo->Addr);                   // AP address
-    *pCapabilityInfo = pInfo->CapabilityInfo;               // capability info
-    *pListenIntv = pInfo->ListenIntv;
+	pInfo = (struct rt_mlme_assoc_req *)Msg;
+	*pTimeout = pInfo->Timeout;	/* timeout */
+	COPY_MAC_ADDR(pApAddr, pInfo->Addr);	/* AP address */
+	*pCapabilityInfo = pInfo->CapabilityInfo;	/* capability info */
+	*pListenIntv = pInfo->ListenIntv;
 
-    return TRUE;
+	return TRUE;
 }
 
 /*
@@ -952,19 +916,17 @@ BOOLEAN MlmeAssocReqSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerDisassocSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2,
-    OUT USHORT *pReason)
+BOOLEAN PeerDisassocSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pAddr2, u16 * pReason)
 {
-    PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) Msg;
 
-    COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
-    NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
+	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+	NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
 
-    return TRUE;
+	return TRUE;
 }
 
 /*
@@ -984,71 +946,260 @@ BOOLEAN PeerDisassocSanity(
 
 	========================================================================
 */
-NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(
-    IN PBSS_ENTRY pBss)
+NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(struct rt_bss_entry *pBss)
 {
-	NDIS_802_11_NETWORK_TYPE	NetWorkType;
-	UCHAR						rate, i;
+	NDIS_802_11_NETWORK_TYPE NetWorkType;
+	u8 rate, i;
 
 	NetWorkType = Ndis802_11DS;
 
-	if (pBss->Channel <= 14)
-	{
-		//
-		// First check support Rate.
-		//
-		for (i = 0; i < pBss->SupRateLen; i++)
-		{
-			rate = pBss->SupRate[i] & 0x7f; // Mask out basic rate set bit
-			if ((rate == 2) || (rate == 4) || (rate == 11) || (rate == 22))
-			{
+	if (pBss->Channel <= 14) {
+		/* */
+		/* First check support Rate. */
+		/* */
+		for (i = 0; i < pBss->SupRateLen; i++) {
+			rate = pBss->SupRate[i] & 0x7f;	/* Mask out basic rate set bit */
+			if ((rate == 2) || (rate == 4) || (rate == 11)
+			    || (rate == 22)) {
 				continue;
-			}
-			else
-			{
-				//
-				// Otherwise (even rate > 108) means Ndis802_11OFDM24
-				//
+			} else {
+				/* */
+				/* Otherwise (even rate > 108) means Ndis802_11OFDM24 */
+				/* */
 				NetWorkType = Ndis802_11OFDM24;
 				break;
 			}
 		}
 
-		//
-		// Second check Extend Rate.
-		//
-		if (NetWorkType != Ndis802_11OFDM24)
-		{
-			for (i = 0; i < pBss->ExtRateLen; i++)
-			{
-				rate = pBss->SupRate[i] & 0x7f; // Mask out basic rate set bit
-				if ((rate == 2) || (rate == 4) || (rate == 11) || (rate == 22))
-				{
+		/* */
+		/* Second check Extend Rate. */
+		/* */
+		if (NetWorkType != Ndis802_11OFDM24) {
+			for (i = 0; i < pBss->ExtRateLen; i++) {
+				rate = pBss->SupRate[i] & 0x7f;	/* Mask out basic rate set bit */
+				if ((rate == 2) || (rate == 4) || (rate == 11)
+				    || (rate == 22)) {
 					continue;
-				}
-				else
-				{
-					//
-					// Otherwise (even rate > 108) means Ndis802_11OFDM24
-					//
+				} else {
+					/* */
+					/* Otherwise (even rate > 108) means Ndis802_11OFDM24 */
+					/* */
 					NetWorkType = Ndis802_11OFDM24;
 					break;
 				}
 			}
 		}
-	}
-	else
-	{
+	} else {
 		NetWorkType = Ndis802_11OFDM5;
 	}
 
-    if (pBss->HtCapabilityLen != 0)
-    {
-        if (NetWorkType == Ndis802_11OFDM5)
-            NetWorkType = Ndis802_11OFDM5_N;
-        else
-            NetWorkType = Ndis802_11OFDM24_N;
-    }
+	if (pBss->HtCapabilityLen != 0) {
+		if (NetWorkType == Ndis802_11OFDM5)
+			NetWorkType = Ndis802_11OFDM5_N;
+		else
+			NetWorkType = Ndis802_11OFDM24_N;
+	}
 
 	return NetWorkType;
 }
+
+/*
+    ==========================================================================
+    Description:
+        Check the validity of the received EAPoL frame
+    Return:
+        TRUE if all parameters are OK,
+        FALSE otherwise
+    ==========================================================================
+ */
+BOOLEAN PeerWpaMessageSanity(struct rt_rtmp_adapter *pAd,
+			     struct rt_eapol_packet * pMsg,
+			     unsigned long MsgLen,
+			     u8 MsgType, struct rt_mac_table_entry *pEntry)
+{
+	u8 mic[LEN_KEY_DESC_MIC], digest[80], KEYDATA[MAX_LEN_OF_RSNIE];
+	BOOLEAN bReplayDiff = FALSE;
+	BOOLEAN bWPA2 = FALSE;
+	struct rt_key_info EapolKeyInfo;
+	u8 GroupKeyIndex = 0;
+
+	NdisZeroMemory(mic, sizeof(mic));
+	NdisZeroMemory(digest, sizeof(digest));
+	NdisZeroMemory(KEYDATA, sizeof(KEYDATA));
+	NdisZeroMemory((u8 *)& EapolKeyInfo, sizeof(EapolKeyInfo));
+
+	NdisMoveMemory((u8 *)& EapolKeyInfo,
+		       (u8 *)& pMsg->KeyDesc.KeyInfo, sizeof(struct rt_key_info));
+
+	*((u16 *) & EapolKeyInfo) = cpu2le16(*((u16 *) & EapolKeyInfo));
+
+	/* Choose WPA2 or not */
+	if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2)
+	    || (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK))
+		bWPA2 = TRUE;
+
+	/* 0. Check MsgType */
+	if ((MsgType > EAPOL_GROUP_MSG_2) || (MsgType < EAPOL_PAIR_MSG_1)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("The message type is invalid(%d)! \n", MsgType));
+		return FALSE;
+	}
+	/* 1. Replay counter check */
+	if (MsgType == EAPOL_PAIR_MSG_1 || MsgType == EAPOL_PAIR_MSG_3 || MsgType == EAPOL_GROUP_MSG_1)	/* For supplicant */
+	{
+		/* First validate replay counter, only accept message with larger replay counter. */
+		/* Let equal pass, some AP start with all zero replay counter */
+		u8 ZeroReplay[LEN_KEY_DESC_REPLAY];
+
+		NdisZeroMemory(ZeroReplay, LEN_KEY_DESC_REPLAY);
+		if ((RTMPCompareMemory
+		     (pMsg->KeyDesc.ReplayCounter, pEntry->R_Counter,
+		      LEN_KEY_DESC_REPLAY) != 1)
+		    &&
+		    (RTMPCompareMemory
+		     (pMsg->KeyDesc.ReplayCounter, ZeroReplay,
+		      LEN_KEY_DESC_REPLAY) != 0)) {
+			bReplayDiff = TRUE;
+		}
+	} else if (MsgType == EAPOL_PAIR_MSG_2 || MsgType == EAPOL_PAIR_MSG_4 || MsgType == EAPOL_GROUP_MSG_2)	/* For authenticator */
+	{
+		/* check Replay Counter coresponds to MSG from authenticator, otherwise discard */
+		if (!NdisEqualMemory
+		    (pMsg->KeyDesc.ReplayCounter, pEntry->R_Counter,
+		     LEN_KEY_DESC_REPLAY)) {
+			bReplayDiff = TRUE;
+		}
+	}
+	/* Replay Counter different condition */
+	if (bReplayDiff) {
+		/* send wireless event - for replay counter different */
+		if (pAd->CommonCfg.bWirelessEvent)
+			RTMPSendWirelessEvent(pAd,
+					      IW_REPLAY_COUNTER_DIFF_EVENT_FLAG,
+					      pEntry->Addr, pEntry->apidx, 0);
+
+		if (MsgType < EAPOL_GROUP_MSG_1) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Replay Counter Different in pairwise msg %d of 4-way handshake!\n",
+				  MsgType));
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Replay Counter Different in group msg %d of 2-way handshake!\n",
+				  (MsgType - EAPOL_PAIR_MSG_4)));
+		}
+
+		hex_dump("Receive replay counter ", pMsg->KeyDesc.ReplayCounter,
+			 LEN_KEY_DESC_REPLAY);
+		hex_dump("Current replay counter ", pEntry->R_Counter,
+			 LEN_KEY_DESC_REPLAY);
+		return FALSE;
+	}
+	/* 2. Verify MIC except Pairwise Msg1 */
+	if (MsgType != EAPOL_PAIR_MSG_1) {
+		u8 rcvd_mic[LEN_KEY_DESC_MIC];
+
+		/* Record the received MIC for check later */
+		NdisMoveMemory(rcvd_mic, pMsg->KeyDesc.KeyMic,
+			       LEN_KEY_DESC_MIC);
+		NdisZeroMemory(pMsg->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+
+		if (EapolKeyInfo.KeyDescVer == DESC_TYPE_TKIP)	/* TKIP */
+		{
+			HMAC_MD5(pEntry->PTK, LEN_EAP_MICK, (u8 *)pMsg,
+				 MsgLen, mic, MD5_DIGEST_SIZE);
+		} else if (EapolKeyInfo.KeyDescVer == DESC_TYPE_AES)	/* AES */
+		{
+			HMAC_SHA1(pEntry->PTK, LEN_EAP_MICK, (u8 *)pMsg,
+				  MsgLen, digest, SHA1_DIGEST_SIZE);
+			NdisMoveMemory(mic, digest, LEN_KEY_DESC_MIC);
+		}
+
+		if (!NdisEqualMemory(rcvd_mic, mic, LEN_KEY_DESC_MIC)) {
+			/* send wireless event - for MIC different */
+			if (pAd->CommonCfg.bWirelessEvent)
+				RTMPSendWirelessEvent(pAd,
+						      IW_MIC_DIFF_EVENT_FLAG,
+						      pEntry->Addr,
+						      pEntry->apidx, 0);
+
+			if (MsgType < EAPOL_GROUP_MSG_1) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("MIC Different in pairwise msg %d of 4-way handshake!\n",
+					  MsgType));
+			} else {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("MIC Different in group msg %d of 2-way handshake!\n",
+					  (MsgType - EAPOL_PAIR_MSG_4)));
+			}
+
+			hex_dump("Received MIC", rcvd_mic, LEN_KEY_DESC_MIC);
+			hex_dump("Desired  MIC", mic, LEN_KEY_DESC_MIC);
+
+			return FALSE;
+		}
+	}
+	/* 1. Decrypt the Key Data field if GTK is included. */
+	/* 2. Extract the context of the Key Data field if it exist. */
+	/* The field in pairwise_msg_2_WPA1(WPA2) & pairwise_msg_3_WPA1 is clear. */
+	/* The field in group_msg_1_WPA1(WPA2) & pairwise_msg_3_WPA2 is encrypted. */
+	if (CONV_ARRARY_TO_u16(pMsg->KeyDesc.KeyDataLen) > 0) {
+		/* Decrypt this field */
+		if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2)
+		    || (MsgType == EAPOL_GROUP_MSG_1)) {
+			if ((EapolKeyInfo.KeyDescVer == DESC_TYPE_AES)) {
+				/* AES */
+				AES_GTK_KEY_UNWRAP(&pEntry->PTK[16], KEYDATA,
+						   CONV_ARRARY_TO_u16(pMsg->
+									 KeyDesc.
+									 KeyDataLen),
+						   pMsg->KeyDesc.KeyData);
+			} else {
+				int i;
+				u8 Key[32];
+				/* Decrypt TKIP GTK */
+				/* Construct 32 bytes RC4 Key */
+				NdisMoveMemory(Key, pMsg->KeyDesc.KeyIv, 16);
+				NdisMoveMemory(&Key[16], &pEntry->PTK[16], 16);
+				ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key,
+					     32);
+				/*discard first 256 bytes */
+				for (i = 0; i < 256; i++)
+					ARCFOUR_BYTE(&pAd->PrivateInfo.
+						     WEPCONTEXT);
+				/* Decrypt GTK. Becareful, there is no ICV to check the result is correct or not */
+				ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT,
+						KEYDATA, pMsg->KeyDesc.KeyData,
+						CONV_ARRARY_TO_u16(pMsg->
+								      KeyDesc.
+								      KeyDataLen));
+			}
+
+			if (!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1))
+				GroupKeyIndex = EapolKeyInfo.KeyIndex;
+
+		} else if ((MsgType == EAPOL_PAIR_MSG_2)
+			   || (MsgType == EAPOL_PAIR_MSG_3 && !bWPA2)) {
+			NdisMoveMemory(KEYDATA, pMsg->KeyDesc.KeyData,
+				       CONV_ARRARY_TO_u16(pMsg->KeyDesc.
+							     KeyDataLen));
+		} else {
+
+			return TRUE;
+		}
+
+		/* Parse Key Data field to */
+		/* 1. verify RSN IE for pairwise_msg_2_WPA1(WPA2) ,pairwise_msg_3_WPA1(WPA2) */
+		/* 2. verify KDE format for pairwise_msg_3_WPA2, group_msg_1_WPA2 */
+		/* 3. update shared key for pairwise_msg_3_WPA2, group_msg_1_WPA1(WPA2) */
+		if (!RTMPParseEapolKeyData(pAd, KEYDATA,
+					   CONV_ARRARY_TO_u16(pMsg->KeyDesc.
+								 KeyDataLen),
+					   GroupKeyIndex, MsgType, bWPA2,
+					   pEntry)) {
+			return FALSE;
+		}
+	}
+
+	return TRUE;
+
+}
diff --git a/drivers/staging/rt2860/common/cmm_sync.c b/drivers/staging/rt2860/common/cmm_sync.c
index a6e1b6ddfe57..f84194da47bc 100644
--- a/drivers/staging/rt2860/common/cmm_sync.c
+++ b/drivers/staging/rt2860/common/cmm_sync.c
@@ -25,7 +25,7 @@
  *************************************************************************
 
 	Module Name:
-	sync.c
+	cmm_sync.c
 
 	Abstract:
 
@@ -36,42 +36,62 @@
 */
 #include "../rt_config.h"
 
-// 2.4 Ghz channel plan index in the TxPower arrays.
-#define	BG_BAND_REGION_0_START	0			// 1,2,3,4,5,6,7,8,9,10,11
+/* 2.4 Ghz channel plan index in the TxPower arrays. */
+#define	BG_BAND_REGION_0_START	0	/* 1,2,3,4,5,6,7,8,9,10,11 */
 #define	BG_BAND_REGION_0_SIZE	11
-#define	BG_BAND_REGION_1_START	0			// 1,2,3,4,5,6,7,8,9,10,11,12,13
+#define	BG_BAND_REGION_1_START	0	/* 1,2,3,4,5,6,7,8,9,10,11,12,13 */
 #define	BG_BAND_REGION_1_SIZE	13
-#define	BG_BAND_REGION_2_START	9			// 10,11
+#define	BG_BAND_REGION_2_START	9	/* 10,11 */
 #define	BG_BAND_REGION_2_SIZE	2
-#define	BG_BAND_REGION_3_START	9			// 10,11,12,13
+#define	BG_BAND_REGION_3_START	9	/* 10,11,12,13 */
 #define	BG_BAND_REGION_3_SIZE	4
-#define	BG_BAND_REGION_4_START	13			// 14
+#define	BG_BAND_REGION_4_START	13	/* 14 */
 #define	BG_BAND_REGION_4_SIZE	1
-#define	BG_BAND_REGION_5_START	0			// 1,2,3,4,5,6,7,8,9,10,11,12,13,14
+#define	BG_BAND_REGION_5_START	0	/* 1,2,3,4,5,6,7,8,9,10,11,12,13,14 */
 #define	BG_BAND_REGION_5_SIZE	14
-#define	BG_BAND_REGION_6_START	2			// 3,4,5,6,7,8,9
+#define	BG_BAND_REGION_6_START	2	/* 3,4,5,6,7,8,9 */
 #define	BG_BAND_REGION_6_SIZE	7
-#define	BG_BAND_REGION_7_START	4			// 5,6,7,8,9,10,11,12,13
+#define	BG_BAND_REGION_7_START	4	/* 5,6,7,8,9,10,11,12,13 */
 #define	BG_BAND_REGION_7_SIZE	9
-#define	BG_BAND_REGION_31_START	0			// 1,2,3,4,5,6,7,8,9,10,11,12,13,14
+#define	BG_BAND_REGION_31_START	0	/* 1,2,3,4,5,6,7,8,9,10,11,12,13,14 */
 #define	BG_BAND_REGION_31_SIZE	14
 
-// 5 Ghz channel plan index in the TxPower arrays.
-UCHAR A_BAND_REGION_0_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165};
-UCHAR A_BAND_REGION_1_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
-UCHAR A_BAND_REGION_2_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64};
-UCHAR A_BAND_REGION_3_CHANNEL_LIST[]={52, 56, 60, 64, 149, 153, 157, 161};
-UCHAR A_BAND_REGION_4_CHANNEL_LIST[]={149, 153, 157, 161, 165};
-UCHAR A_BAND_REGION_5_CHANNEL_LIST[]={149, 153, 157, 161};
-UCHAR A_BAND_REGION_6_CHANNEL_LIST[]={36, 40, 44, 48};
-UCHAR A_BAND_REGION_7_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165};
-UCHAR A_BAND_REGION_8_CHANNEL_LIST[]={52, 56, 60, 64};
-UCHAR A_BAND_REGION_9_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165};
-UCHAR A_BAND_REGION_10_CHANNEL_LIST[]={36, 40, 44, 48, 149, 153, 157, 161, 165};
-UCHAR A_BAND_REGION_11_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153, 157, 161};
-
-//BaSizeArray follows the 802.11n definition as MaxRxFactor.  2^(13+factor) bytes. When factor =0, it's about Ba buffer size =8.
-UCHAR BaSizeArray[4] = {8,16,32,64};
+/* 5 Ghz channel plan index in the TxPower arrays. */
+u8 A_BAND_REGION_0_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165 };
+u8 A_BAND_REGION_1_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128,
+132, 136, 140 };
+u8 A_BAND_REGION_2_CHANNEL_LIST[] = { 36, 40, 44, 48, 52, 56, 60, 64 };
+u8 A_BAND_REGION_3_CHANNEL_LIST[] = { 52, 56, 60, 64, 149, 153, 157, 161 };
+u8 A_BAND_REGION_4_CHANNEL_LIST[] = { 149, 153, 157, 161, 165 };
+u8 A_BAND_REGION_5_CHANNEL_LIST[] = { 149, 153, 157, 161 };
+u8 A_BAND_REGION_6_CHANNEL_LIST[] = { 36, 40, 44, 48 };
+u8 A_BAND_REGION_7_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128,
+132, 136, 140, 149, 153, 157, 161, 165, 169, 173 };
+u8 A_BAND_REGION_8_CHANNEL_LIST[] = { 52, 56, 60, 64 };
+u8 A_BAND_REGION_9_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140,
+149, 153, 157, 161, 165 };
+u8 A_BAND_REGION_10_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 149, 153, 157, 161, 165 };
+u8 A_BAND_REGION_11_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153,
+157, 161 };
+u8 A_BAND_REGION_12_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128,
+132, 136, 140 };
+u8 A_BAND_REGION_13_CHANNEL_LIST[] =
+    { 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140,
+149, 153, 157, 161 };
+u8 A_BAND_REGION_14_CHANNEL_LIST[] =
+    { 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 136, 140, 149,
+153, 157, 161, 165 };
+u8 A_BAND_REGION_15_CHANNEL_LIST[] = { 149, 153, 157, 161, 165, 169, 173 };
+
+/*BaSizeArray follows the 802.11n definition as MaxRxFactor.  2^(13+factor) bytes. When factor =0, it's about Ba buffer size =8. */
+u8 BaSizeArray[4] = { 8, 16, 32, 64 };
 
 /*
 	==========================================================================
@@ -85,155 +105,243 @@ UCHAR BaSizeArray[4] = {8,16,32,64};
 
 	==========================================================================
  */
-VOID BuildChannelList(
-	IN PRTMP_ADAPTER pAd)
+void BuildChannelList(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR i, j, index=0, num=0;
-	PUCHAR	pChannelList = NULL;
+	u8 i, j, index = 0, num = 0;
+	u8 *pChannelList = NULL;
 
-	NdisZeroMemory(pAd->ChannelList, MAX_NUM_OF_CHANNELS * sizeof(CHANNEL_TX_POWER));
+	NdisZeroMemory(pAd->ChannelList,
+		       MAX_NUM_OF_CHANNELS * sizeof(struct rt_channel_tx_power));
 
-	// if not 11a-only mode, channel list starts from 2.4Ghz band
+	/* if not 11a-only mode, channel list starts from 2.4Ghz band */
 	if ((pAd->CommonCfg.PhyMode != PHY_11A)
-		&& (pAd->CommonCfg.PhyMode != PHY_11AN_MIXED) && (pAd->CommonCfg.PhyMode != PHY_11N_5G)
-	)
-	{
-		switch (pAd->CommonCfg.CountryRegion  & 0x7f)
-		{
-			case REGION_0_BG_BAND:	// 1 -11
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_0_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_0_SIZE);
-				index += BG_BAND_REGION_0_SIZE;
-				break;
-			case REGION_1_BG_BAND:	// 1 - 13
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_1_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_1_SIZE);
-				index += BG_BAND_REGION_1_SIZE;
-				break;
-			case REGION_2_BG_BAND:	// 10 - 11
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_2_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_2_SIZE);
-				index += BG_BAND_REGION_2_SIZE;
-				break;
-			case REGION_3_BG_BAND:	// 10 - 13
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_3_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_3_SIZE);
-				index += BG_BAND_REGION_3_SIZE;
-				break;
-			case REGION_4_BG_BAND:	// 14
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_4_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_4_SIZE);
-				index += BG_BAND_REGION_4_SIZE;
-				break;
-			case REGION_5_BG_BAND:	// 1 - 14
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_5_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_5_SIZE);
-				index += BG_BAND_REGION_5_SIZE;
-				break;
-			case REGION_6_BG_BAND:	// 3 - 9
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_6_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_6_SIZE);
-				index += BG_BAND_REGION_6_SIZE;
-				break;
-			case REGION_7_BG_BAND:  // 5 - 13
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_7_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_7_SIZE);
-				index += BG_BAND_REGION_7_SIZE;
-				break;
-			case REGION_31_BG_BAND:	// 1 - 14
-				NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_31_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_31_SIZE);
-				index += BG_BAND_REGION_31_SIZE;
-				break;
-			default:            // Error. should never happen
-				break;
+	    && (pAd->CommonCfg.PhyMode != PHY_11AN_MIXED)
+	    && (pAd->CommonCfg.PhyMode != PHY_11N_5G)
+	    ) {
+		switch (pAd->CommonCfg.CountryRegion & 0x7f) {
+		case REGION_0_BG_BAND:	/* 1 -11 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_0_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_0_SIZE);
+			index += BG_BAND_REGION_0_SIZE;
+			break;
+		case REGION_1_BG_BAND:	/* 1 - 13 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_1_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_1_SIZE);
+			index += BG_BAND_REGION_1_SIZE;
+			break;
+		case REGION_2_BG_BAND:	/* 10 - 11 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_2_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_2_SIZE);
+			index += BG_BAND_REGION_2_SIZE;
+			break;
+		case REGION_3_BG_BAND:	/* 10 - 13 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_3_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_3_SIZE);
+			index += BG_BAND_REGION_3_SIZE;
+			break;
+		case REGION_4_BG_BAND:	/* 14 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_4_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_4_SIZE);
+			index += BG_BAND_REGION_4_SIZE;
+			break;
+		case REGION_5_BG_BAND:	/* 1 - 14 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_5_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_5_SIZE);
+			index += BG_BAND_REGION_5_SIZE;
+			break;
+		case REGION_6_BG_BAND:	/* 3 - 9 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_6_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_6_SIZE);
+			index += BG_BAND_REGION_6_SIZE;
+			break;
+		case REGION_7_BG_BAND:	/* 5 - 13 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_7_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_7_SIZE);
+			index += BG_BAND_REGION_7_SIZE;
+			break;
+		case REGION_31_BG_BAND:	/* 1 - 14 */
+			NdisMoveMemory(&pAd->ChannelList[index],
+				       &pAd->TxPower[BG_BAND_REGION_31_START],
+				       sizeof(struct rt_channel_tx_power) *
+				       BG_BAND_REGION_31_SIZE);
+			index += BG_BAND_REGION_31_SIZE;
+			break;
+		default:	/* Error. should never happen */
+			break;
 		}
-		for (i=0; i<index; i++)
+		for (i = 0; i < index; i++)
 			pAd->ChannelList[i].MaxTxPwr = 20;
 	}
 
-	if ((pAd->CommonCfg.PhyMode == PHY_11A) || (pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED)
-		|| (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED)
-		|| (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)
-	)
-	{
-		switch (pAd->CommonCfg.CountryRegionForABand & 0x7f)
-		{
-			case REGION_0_A_BAND:
-				num = sizeof(A_BAND_REGION_0_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_0_CHANNEL_LIST;
-				break;
-			case REGION_1_A_BAND:
-				num = sizeof(A_BAND_REGION_1_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_1_CHANNEL_LIST;
-				break;
-			case REGION_2_A_BAND:
-				num = sizeof(A_BAND_REGION_2_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_2_CHANNEL_LIST;
-				break;
-			case REGION_3_A_BAND:
-				num = sizeof(A_BAND_REGION_3_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_3_CHANNEL_LIST;
-				break;
-			case REGION_4_A_BAND:
-				num = sizeof(A_BAND_REGION_4_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_4_CHANNEL_LIST;
-				break;
-			case REGION_5_A_BAND:
-				num = sizeof(A_BAND_REGION_5_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_5_CHANNEL_LIST;
-				break;
-			case REGION_6_A_BAND:
-				num = sizeof(A_BAND_REGION_6_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_6_CHANNEL_LIST;
-				break;
-			case REGION_7_A_BAND:
-				num = sizeof(A_BAND_REGION_7_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_7_CHANNEL_LIST;
-				break;
-			case REGION_8_A_BAND:
-				num = sizeof(A_BAND_REGION_8_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_8_CHANNEL_LIST;
-				break;
-			case REGION_9_A_BAND:
-				num = sizeof(A_BAND_REGION_9_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_9_CHANNEL_LIST;
-				break;
-
-			case REGION_10_A_BAND:
-				num = sizeof(A_BAND_REGION_10_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_10_CHANNEL_LIST;
-				break;
-
-			case REGION_11_A_BAND:
-				num = sizeof(A_BAND_REGION_11_CHANNEL_LIST)/sizeof(UCHAR);
-				pChannelList = A_BAND_REGION_11_CHANNEL_LIST;
-				break;
-
-			default:            // Error. should never happen
-				DBGPRINT(RT_DEBUG_WARN,("countryregion=%d not support", pAd->CommonCfg.CountryRegionForABand));
-				break;
+	if ((pAd->CommonCfg.PhyMode == PHY_11A)
+	    || (pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED)
+	    || (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED)
+	    || (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED)
+	    || (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED)
+	    || (pAd->CommonCfg.PhyMode == PHY_11N_5G)
+	    ) {
+		switch (pAd->CommonCfg.CountryRegionForABand & 0x7f) {
+		case REGION_0_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_0_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_0_CHANNEL_LIST;
+			break;
+		case REGION_1_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_1_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_1_CHANNEL_LIST;
+			break;
+		case REGION_2_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_2_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_2_CHANNEL_LIST;
+			break;
+		case REGION_3_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_3_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_3_CHANNEL_LIST;
+			break;
+		case REGION_4_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_4_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_4_CHANNEL_LIST;
+			break;
+		case REGION_5_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_5_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_5_CHANNEL_LIST;
+			break;
+		case REGION_6_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_6_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_6_CHANNEL_LIST;
+			break;
+		case REGION_7_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_7_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_7_CHANNEL_LIST;
+			break;
+		case REGION_8_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_8_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_8_CHANNEL_LIST;
+			break;
+		case REGION_9_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_9_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_9_CHANNEL_LIST;
+			break;
+
+		case REGION_10_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_10_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_10_CHANNEL_LIST;
+			break;
+
+		case REGION_11_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_11_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_11_CHANNEL_LIST;
+			break;
+		case REGION_12_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_12_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_12_CHANNEL_LIST;
+			break;
+		case REGION_13_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_13_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_13_CHANNEL_LIST;
+			break;
+		case REGION_14_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_14_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_14_CHANNEL_LIST;
+			break;
+		case REGION_15_A_BAND:
+			num =
+			    sizeof(A_BAND_REGION_15_CHANNEL_LIST) /
+			    sizeof(u8);
+			pChannelList = A_BAND_REGION_15_CHANNEL_LIST;
+			break;
+		default:	/* Error. should never happen */
+			DBGPRINT(RT_DEBUG_WARN,
+				 ("countryregion=%d not support",
+				  pAd->CommonCfg.CountryRegionForABand));
+			break;
 		}
 
-		if (num != 0)
-		{
-			UCHAR RadarCh[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
-			for (i=0; i<num; i++)
-			{
-				for (j=0; j<MAX_NUM_OF_CHANNELS; j++)
-				{
-					if (pChannelList[i] == pAd->TxPower[j].Channel)
-						NdisMoveMemory(&pAd->ChannelList[index+i], &pAd->TxPower[j], sizeof(CHANNEL_TX_POWER));
-					}
-				for (j=0; j<15; j++)
-				{
+		if (num != 0) {
+			u8 RadarCh[15] =
+			    { 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124,
+		    128, 132, 136, 140 };
+			for (i = 0; i < num; i++) {
+				for (j = 0; j < MAX_NUM_OF_CHANNELS; j++) {
+					if (pChannelList[i] ==
+					    pAd->TxPower[j].Channel)
+						NdisMoveMemory(&pAd->
+							       ChannelList[index
+									   + i],
+							       &pAd->TxPower[j],
+							       sizeof
+							       (struct rt_channel_tx_power));
+				}
+				for (j = 0; j < 15; j++) {
 					if (pChannelList[i] == RadarCh[j])
-						pAd->ChannelList[index+i].DfsReq = TRUE;
+						pAd->ChannelList[index +
+								 i].DfsReq =
+						    TRUE;
 				}
-				pAd->ChannelList[index+i].MaxTxPwr = 20;
+				pAd->ChannelList[index + i].MaxTxPwr = 20;
 			}
 			index += num;
 		}
 	}
 
 	pAd->ChannelListNum = index;
-	DBGPRINT(RT_DEBUG_TRACE,("country code=%d/%d, RFIC=%d, PHY mode=%d, support %d channels\n",
-		pAd->CommonCfg.CountryRegion, pAd->CommonCfg.CountryRegionForABand, pAd->RfIcType, pAd->CommonCfg.PhyMode, pAd->ChannelListNum));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("country code=%d/%d, RFIC=%d, PHY mode=%d, support %d channels\n",
+		  pAd->CommonCfg.CountryRegion,
+		  pAd->CommonCfg.CountryRegionForABand, pAd->RfIcType,
+		  pAd->CommonCfg.PhyMode, pAd->ChannelListNum));
 #ifdef DBG
-	for (i=0;i<pAd->ChannelListNum;i++)
-	{
-		DBGPRINT_RAW(RT_DEBUG_TRACE,("BuildChannel # %d :: Pwr0 = %d, Pwr1 =%d, \n ", pAd->ChannelList[i].Channel, pAd->ChannelList[i].Power, pAd->ChannelList[i].Power2));
+	for (i = 0; i < pAd->ChannelListNum; i++) {
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("BuildChannel # %d :: Pwr0 = %d, Pwr1 =%d, \n ",
+			      pAd->ChannelList[i].Channel,
+			      pAd->ChannelList[i].Power,
+			      pAd->ChannelList[i].Power2));
 	}
 #endif
 }
@@ -251,8 +359,7 @@ VOID BuildChannelList(
 
 	==========================================================================
  */
-UCHAR FirstChannel(
-	IN PRTMP_ADAPTER pAd)
+u8 FirstChannel(struct rt_rtmp_adapter *pAd)
 {
 	return pAd->ChannelList[0].Channel;
 }
@@ -268,19 +375,16 @@ UCHAR FirstChannel(
 		return 0 if no more next channel
 	==========================================================================
  */
-UCHAR NextChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR channel)
+u8 NextChannel(struct rt_rtmp_adapter *pAd, u8 channel)
 {
 	int i;
-	UCHAR next_channel = 0;
+	u8 next_channel = 0;
 
 	for (i = 0; i < (pAd->ChannelListNum - 1); i++)
-		if (channel == pAd->ChannelList[i].Channel)
-		{
-			next_channel = pAd->ChannelList[i+1].Channel;
+		if (channel == pAd->ChannelList[i].Channel) {
+			next_channel = pAd->ChannelList[i + 1].Channel;
 			break;
-	}
+		}
 	return next_channel;
 }
 
@@ -304,16 +408,15 @@ UCHAR NextChannel(
 		the minimum value or next lower value.
 	==========================================================================
  */
-VOID ChangeToCellPowerLimit(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR         AironetCellPowerLimit)
+void ChangeToCellPowerLimit(struct rt_rtmp_adapter *pAd,
+			    u8 AironetCellPowerLimit)
 {
-	//valud 0xFF means that hasn't found power limit information
-	//from the AP's Beacon/Probe response.
+	/*valud 0xFF means that hasn't found power limit information */
+	/*from the AP's Beacon/Probe response. */
 	if (AironetCellPowerLimit == 0xFF)
 		return;
 
-	if (AironetCellPowerLimit < 6) //Used Lowest Power Percentage.
+	if (AironetCellPowerLimit < 6)	/*Used Lowest Power Percentage. */
 		pAd->CommonCfg.TxPowerPercentage = 6;
 	else if (AironetCellPowerLimit < 9)
 		pAd->CommonCfg.TxPowerPercentage = 10;
@@ -324,45 +427,40 @@ VOID ChangeToCellPowerLimit(
 	else if (AironetCellPowerLimit < 15)
 		pAd->CommonCfg.TxPowerPercentage = 75;
 	else
-		pAd->CommonCfg.TxPowerPercentage = 100; //else used maximum
+		pAd->CommonCfg.TxPowerPercentage = 100;	/*else used maximum */
 
 	if (pAd->CommonCfg.TxPowerPercentage > pAd->CommonCfg.TxPowerDefault)
-		pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+		pAd->CommonCfg.TxPowerPercentage =
+		    pAd->CommonCfg.TxPowerDefault;
 
 }
 
-CHAR	ConvertToRssi(
-	IN PRTMP_ADAPTER pAd,
-	IN	CHAR			Rssi,
-	IN  UCHAR   RssiNumber)
+char ConvertToRssi(struct rt_rtmp_adapter *pAd, char Rssi, u8 RssiNumber)
 {
-	UCHAR	RssiOffset, LNAGain;
+	u8 RssiOffset, LNAGain;
 
-	// Rssi equals to zero should be an invalid value
+	/* Rssi equals to zero should be an invalid value */
 	if (Rssi == 0)
 		return -99;
 
 	LNAGain = GET_LNA_GAIN(pAd);
-    if (pAd->LatchRfRegs.Channel > 14)
-    {
-        if (RssiNumber == 0)
+	if (pAd->LatchRfRegs.Channel > 14) {
+		if (RssiNumber == 0)
 			RssiOffset = pAd->ARssiOffset0;
 		else if (RssiNumber == 1)
 			RssiOffset = pAd->ARssiOffset1;
 		else
 			RssiOffset = pAd->ARssiOffset2;
-    }
-    else
-    {
-        if (RssiNumber == 0)
+	} else {
+		if (RssiNumber == 0)
 			RssiOffset = pAd->BGRssiOffset0;
 		else if (RssiNumber == 1)
 			RssiOffset = pAd->BGRssiOffset1;
 		else
 			RssiOffset = pAd->BGRssiOffset2;
-    }
+	}
 
-    return (-12 - RssiOffset - LNAGain - Rssi);
+	return (-12 - RssiOffset - LNAGain - Rssi);
 }
 
 /*
@@ -371,63 +469,75 @@ CHAR	ConvertToRssi(
 		Scan next channel
 	==========================================================================
  */
-VOID ScanNextChannel(
-	IN PRTMP_ADAPTER pAd)
+void ScanNextChannel(struct rt_rtmp_adapter *pAd)
 {
-	HEADER_802_11   Hdr80211;
-	PUCHAR          pOutBuffer = NULL;
-	NDIS_STATUS     NStatus;
-	ULONG           FrameLen = 0;
-	UCHAR           SsidLen = 0, ScanType = pAd->MlmeAux.ScanType, BBPValue = 0;
-	USHORT          Status;
-	PHEADER_802_11  pHdr80211;
-	UINT			ScanTimeIn5gChannel = SHORT_CHANNEL_TIME;
-
-	if (MONITOR_ON(pAd))
-		return;
+	struct rt_header_802_11 Hdr80211;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	u8 SsidLen = 0, ScanType = pAd->MlmeAux.ScanType, BBPValue = 0;
+	u16 Status;
+	struct rt_header_802_11 * pHdr80211;
+	u32 ScanTimeIn5gChannel = SHORT_CHANNEL_TIME;
 
-	if (pAd->MlmeAux.Channel == 0)
 	{
+		if (MONITOR_ON(pAd))
+			return;
+	}
+
+	if (pAd->MlmeAux.Channel == 0) {
 		if ((pAd->CommonCfg.BBPCurrentBW == BW_40)
-			&& (INFRA_ON(pAd)
-				|| (pAd->OpMode == OPMODE_AP))
-			)
-		{
-			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+		    && (INFRA_ON(pAd)
+			|| (pAd->OpMode == OPMODE_AP))
+		    ) {
+			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel,
+					  FALSE);
 			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 			BBPValue &= (~0x18);
 			BBPValue |= 0x10;
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-			DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",pAd->CommonCfg.CentralChannel, pAd->ScanTab.BssNr));
-		}
-		else
-		{
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",
+				  pAd->CommonCfg.CentralChannel,
+				  pAd->ScanTab.BssNr));
+		} else {
 			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
 			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-			DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to channel %d, Total BSS[%02d]\n",pAd->CommonCfg.Channel, pAd->ScanTab.BssNr));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("SYNC - End of SCAN, restore to channel %d, Total BSS[%02d]\n",
+				  pAd->CommonCfg.Channel, pAd->ScanTab.BssNr));
 		}
 
 		{
-			//
-			// To prevent data lost.
-			// Send an NULL data with turned PSM bit on to current associated AP before SCAN progress.
-			// Now, we need to send an NULL data with turned PSM bit off to AP, when scan progress done
-			//
-			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) && (INFRA_ON(pAd)))
-			{
-				NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);
-				if (NStatus	== NDIS_STATUS_SUCCESS)
-				{
-					pHdr80211 = (PHEADER_802_11) pOutBuffer;
-					MgtMacHeaderInit(pAd, pHdr80211, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+			/* */
+			/* To prevent data lost. */
+			/* Send an NULL data with turned PSM bit on to current associated AP before SCAN progress. */
+			/* Now, we need to send an NULL data with turned PSM bit off to AP, when scan progress done */
+			/* */
+			if (OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+			    && (INFRA_ON(pAd))) {
+				NStatus =
+				    MlmeAllocateMemory(pAd,
+						       (void *)& pOutBuffer);
+				if (NStatus == NDIS_STATUS_SUCCESS) {
+					pHdr80211 = (struct rt_header_802_11 *) pOutBuffer;
+					MgtMacHeaderInit(pAd, pHdr80211,
+							 SUBTYPE_NULL_FUNC, 1,
+							 pAd->CommonCfg.Bssid,
+							 pAd->CommonCfg.Bssid);
 					pHdr80211->Duration = 0;
 					pHdr80211->FC.Type = BTYPE_DATA;
-					pHdr80211->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
-
-					// Send using priority queue
-					MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-					DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqAction -- Send PSM Data frame\n"));
+					pHdr80211->FC.PwrMgmt =
+					    (pAd->StaCfg.Psm == PWR_SAVE);
+
+					/* Send using priority queue */
+					MiniportMMRequest(pAd, 0, pOutBuffer,
+							  sizeof
+							  (struct rt_header_802_11));
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("MlmeScanReqAction -- Send PSM Data frame\n"));
 					MlmeFreeMemory(pAd, pOutBuffer);
 					RTMPusecDelay(5000);
 				}
@@ -435,155 +545,148 @@ VOID ScanNextChannel(
 
 			pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 			Status = MLME_SUCCESS;
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF,
+				    2, &Status);
 		}
 
 		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
 	}
-#ifdef RT2870
-	else if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) && (pAd->OpMode == OPMODE_STA))
-	{
+#ifdef RTMP_MAC_USB
+	else if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)
+		 && (pAd->OpMode == OPMODE_STA)) {
 		pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 		MlmeCntlConfirm(pAd, MT2_SCAN_CONF, MLME_FAIL_NO_RESOURCE);
 	}
-#endif // RT2870 //
-	else
-	{
+#endif /* RTMP_MAC_USB // */
+	else {
 		{
-		// BBP and RF are not accessible in PS mode, we has to wake them up first
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-#ifdef RT2860
-				AsicForceWakeup(pAd, FROM_TX);
-#endif
-#ifdef RT2870
-			AsicForceWakeup(pAd, TRUE);
-#endif
-			// leave PSM during scanning. otherwise we may lost ProbeRsp & BEACON
+			/* BBP and RF are not accessible in PS mode, we has to wake them up first */
+			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+				AsicForceWakeup(pAd, TRUE);
+
+			/* leave PSM during scanning. otherwise we may lost ProbeRsp & BEACON */
 			if (pAd->StaCfg.Psm == PWR_SAVE)
-				MlmeSetPsmBit(pAd, PWR_ACTIVE);
+				RTMP_SET_PSM_BIT(pAd, PWR_ACTIVE);
 		}
 
 		AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, TRUE);
 		AsicLockChannel(pAd, pAd->MlmeAux.Channel);
 
 		{
-			if (pAd->MlmeAux.Channel > 14)
-			{
-				if ((pAd->CommonCfg.bIEEE80211H == 1) && RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
-				{
+			if (pAd->MlmeAux.Channel > 14) {
+				if ((pAd->CommonCfg.bIEEE80211H == 1)
+				    && RadarChannelCheck(pAd,
+							 pAd->MlmeAux.
+							 Channel)) {
 					ScanType = SCAN_PASSIVE;
 					ScanTimeIn5gChannel = MIN_CHANNEL_TIME;
 				}
 			}
 		}
 
-		//Global country domain(ch1-11:active scan, ch12-14 passive scan)
-		if ((pAd->MlmeAux.Channel <= 14) && (pAd->MlmeAux.Channel >= 12) && ((pAd->CommonCfg.CountryRegion & 0x7f) == REGION_31_BG_BAND))
-		{
+		/*Global country domain(ch1-11:active scan, ch12-14 passive scan) */
+		if ((pAd->MlmeAux.Channel <= 14) && (pAd->MlmeAux.Channel >= 12)
+		    && ((pAd->CommonCfg.CountryRegion & 0x7f) ==
+			REGION_31_BG_BAND)) {
 			ScanType = SCAN_PASSIVE;
 		}
-
-		// We need to shorten active scan time in order for WZC connect issue
-		// Chnage the channel scan time for CISCO stuff based on its IAPP announcement
+		/* We need to shorten active scan time in order for WZC connect issue */
+		/* Chnage the channel scan time for CISCO stuff based on its IAPP announcement */
 		if (ScanType == FAST_SCAN_ACTIVE)
-			RTMPSetTimer(&pAd->MlmeAux.ScanTimer, FAST_ACTIVE_SCAN_TIME);
-		else if (((ScanType == SCAN_CISCO_ACTIVE) ||
-				(ScanType == SCAN_CISCO_PASSIVE) ||
-				(ScanType == SCAN_CISCO_CHANNEL_LOAD) ||
-				(ScanType == SCAN_CISCO_NOISE)) && (pAd->OpMode == OPMODE_STA))
-		{
-			if (pAd->StaCfg.CCXScanTime < 25)
-				RTMPSetTimer(&pAd->MlmeAux.ScanTimer, pAd->StaCfg.CCXScanTime * 2);
-			else
-				RTMPSetTimer(&pAd->MlmeAux.ScanTimer, pAd->StaCfg.CCXScanTime);
-		}
-		else // must be SCAN_PASSIVE or SCAN_ACTIVE
+			RTMPSetTimer(&pAd->MlmeAux.ScanTimer,
+				     FAST_ACTIVE_SCAN_TIME);
+		else		/* must be SCAN_PASSIVE or SCAN_ACTIVE */
 		{
 			if ((pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED)
-				|| (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED)
-			)
-			{
+			    || (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED)
+			    || (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED)
+			    ) {
 				if (pAd->MlmeAux.Channel > 14)
-					RTMPSetTimer(&pAd->MlmeAux.ScanTimer, ScanTimeIn5gChannel);
+					RTMPSetTimer(&pAd->MlmeAux.ScanTimer,
+						     ScanTimeIn5gChannel);
 				else
-				RTMPSetTimer(&pAd->MlmeAux.ScanTimer, MIN_CHANNEL_TIME);
-			}
-			else
-				RTMPSetTimer(&pAd->MlmeAux.ScanTimer, MAX_CHANNEL_TIME);
+					RTMPSetTimer(&pAd->MlmeAux.ScanTimer,
+						     MIN_CHANNEL_TIME);
+			} else
+				RTMPSetTimer(&pAd->MlmeAux.ScanTimer,
+					     MAX_CHANNEL_TIME);
 		}
 
-		if ((ScanType == SCAN_ACTIVE) || (ScanType == FAST_SCAN_ACTIVE) ||
-			(ScanType == SCAN_CISCO_ACTIVE))
-		{
-			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-			if (NStatus != NDIS_STATUS_SUCCESS)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("SYNC - ScanNextChannel() allocate memory fail\n"));
+		if ((ScanType == SCAN_ACTIVE)
+		    || (ScanType == FAST_SCAN_ACTIVE)
+		    ) {
+			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+			if (NStatus != NDIS_STATUS_SUCCESS) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("SYNC - ScanNextChannel() allocate memory fail\n"));
 
 				{
-					pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+					pAd->Mlme.SyncMachine.CurrState =
+					    SYNC_IDLE;
 					Status = MLME_FAIL_NO_RESOURCE;
-					MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+					MlmeEnqueue(pAd,
+						    MLME_CNTL_STATE_MACHINE,
+						    MT2_SCAN_CONF, 2, &Status);
 				}
 
 				return;
 			}
-
-			// There is no need to send broadcast probe request if active scan is in effect.
-			if ((ScanType == SCAN_ACTIVE) || (ScanType == FAST_SCAN_ACTIVE)
-				)
+			/* There is no need to send broadcast probe request if active scan is in effect. */
+			if ((ScanType == SCAN_ACTIVE)
+			    || (ScanType == FAST_SCAN_ACTIVE)
+			    )
 				SsidLen = pAd->MlmeAux.SsidLen;
 			else
 				SsidLen = 0;
 
-			MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
-			MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-							  sizeof(HEADER_802_11),    &Hdr80211,
-							  1,                        &SsidIe,
-							  1,                        &SsidLen,
-							  SsidLen,			        pAd->MlmeAux.Ssid,
-							  1,                        &SupRateIe,
-							  1,                        &pAd->CommonCfg.SupRateLen,
-							  pAd->CommonCfg.SupRateLen,  pAd->CommonCfg.SupRate,
-							  END_OF_ARGS);
-
-			if (pAd->CommonCfg.ExtRateLen)
-			{
-				ULONG Tmp;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &Tmp,
-								  1,                                &ExtRateIe,
-								  1,                                &pAd->CommonCfg.ExtRateLen,
-								  pAd->CommonCfg.ExtRateLen,          pAd->CommonCfg.ExtRate,
-								  END_OF_ARGS);
+			MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0,
+					 BROADCAST_ADDR, BROADCAST_ADDR);
+			MakeOutgoingFrame(pOutBuffer, &FrameLen,
+					  sizeof(struct rt_header_802_11), &Hdr80211, 1,
+					  &SsidIe, 1, &SsidLen, SsidLen,
+					  pAd->MlmeAux.Ssid, 1, &SupRateIe, 1,
+					  &pAd->CommonCfg.SupRateLen,
+					  pAd->CommonCfg.SupRateLen,
+					  pAd->CommonCfg.SupRate, END_OF_ARGS);
+
+			if (pAd->CommonCfg.ExtRateLen) {
+				unsigned long Tmp;
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+						  1, &ExtRateIe,
+						  1, &pAd->CommonCfg.ExtRateLen,
+						  pAd->CommonCfg.ExtRateLen,
+						  pAd->CommonCfg.ExtRate,
+						  END_OF_ARGS);
 				FrameLen += Tmp;
 			}
 
-			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-			{
-				ULONG	Tmp;
-				UCHAR	HtLen;
-				UCHAR	BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
-
-				if (pAd->bBroadComHT == TRUE)
-				{
-					HtLen = pAd->MlmeAux.HtCapabilityLen + 4;
-
-					MakeOutgoingFrame(pOutBuffer + FrameLen,          &Tmp,
-									1,                                &WpaIe,
-									1,                                &HtLen,
-									4,                                &BROADCOM[0],
-									pAd->MlmeAux.HtCapabilityLen,     &pAd->MlmeAux.HtCapability,
-									END_OF_ARGS);
-				}
-				else
-				{
+			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) {
+				unsigned long Tmp;
+				u8 HtLen;
+				u8 BROADCOM[4] = { 0x0, 0x90, 0x4c, 0x33 };
+
+				if (pAd->bBroadComHT == TRUE) {
+					HtLen =
+					    pAd->MlmeAux.HtCapabilityLen + 4;
+
+					MakeOutgoingFrame(pOutBuffer + FrameLen,
+							  &Tmp, 1, &WpaIe, 1,
+							  &HtLen, 4,
+							  &BROADCOM[0],
+							  pAd->MlmeAux.
+							  HtCapabilityLen,
+							  &pAd->MlmeAux.
+							  HtCapability,
+							  END_OF_ARGS);
+				} else {
 					HtLen = pAd->MlmeAux.HtCapabilityLen;
 
-					MakeOutgoingFrame(pOutBuffer + FrameLen,          &Tmp,
-									1,                                &HtCapIe,
-									1,                                &HtLen,
-									HtLen,                            &pAd->CommonCfg.HtCapability,
-									END_OF_ARGS);
+					MakeOutgoingFrame(pOutBuffer + FrameLen,
+							  &Tmp, 1, &HtCapIe, 1,
+							  &HtLen, HtLen,
+							  &pAd->CommonCfg.
+							  HtCapability,
+							  END_OF_ARGS);
 				}
 				FrameLen += Tmp;
 			}
@@ -591,22 +694,18 @@ VOID ScanNextChannel(
 			MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 			MlmeFreeMemory(pAd, pOutBuffer);
 		}
-
-		// For SCAN_CISCO_PASSIVE, do nothing and silently wait for beacon or other probe reponse
+		/* For SCAN_CISCO_PASSIVE, do nothing and silently wait for beacon or other probe reponse */
 
 		pAd->Mlme.SyncMachine.CurrState = SCAN_LISTEN;
 	}
 }
 
-VOID MgtProbReqMacHeaderInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN OUT PHEADER_802_11 pHdr80211,
-	IN UCHAR SubType,
-	IN UCHAR ToDs,
-	IN PUCHAR pDA,
-	IN PUCHAR pBssid)
+void MgtProbReqMacHeaderInit(struct rt_rtmp_adapter *pAd,
+			     struct rt_header_802_11 * pHdr80211,
+			     u8 SubType,
+			     u8 ToDs, u8 *pDA, u8 *pBssid)
 {
-	NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+	NdisZeroMemory(pHdr80211, sizeof(struct rt_header_802_11));
 
 	pHdr80211->FC.Type = BTYPE_MGMT;
 	pHdr80211->FC.SubType = SubType;
@@ -617,5 +716,3 @@ VOID MgtProbReqMacHeaderInit(
 	COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
 	COPY_MAC_ADDR(pHdr80211->Addr3, pBssid);
 }
-
-
diff --git a/drivers/staging/rt2860/common/cmm_tkip.c b/drivers/staging/rt2860/common/cmm_tkip.c
new file mode 100644
index 000000000000..4881ef9ba022
--- /dev/null
+++ b/drivers/staging/rt2860/common/cmm_tkip.c
@@ -0,0 +1,833 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	cmm_tkip.c
+
+	Abstract:
+
+	Revision History:
+	Who			When			What
+	--------	----------		----------------------------------------------
+	Paul Wu		02-25-02		Initial
+*/
+
+#include	"../rt_config.h"
+
+/* Rotation functions on 32 bit values */
+#define ROL32( A, n ) \
+	( ((A) << (n)) | ( ((A)>>(32-(n))) & ( (1UL << (n)) - 1 ) ) )
+#define ROR32( A, n ) ROL32( (A), 32-(n) )
+
+u32 Tkip_Sbox_Lower[256] = {
+	0xA5, 0x84, 0x99, 0x8D, 0x0D, 0xBD, 0xB1, 0x54,
+	0x50, 0x03, 0xA9, 0x7D, 0x19, 0x62, 0xE6, 0x9A,
+	0x45, 0x9D, 0x40, 0x87, 0x15, 0xEB, 0xC9, 0x0B,
+	0xEC, 0x67, 0xFD, 0xEA, 0xBF, 0xF7, 0x96, 0x5B,
+	0xC2, 0x1C, 0xAE, 0x6A, 0x5A, 0x41, 0x02, 0x4F,
+	0x5C, 0xF4, 0x34, 0x08, 0x93, 0x73, 0x53, 0x3F,
+	0x0C, 0x52, 0x65, 0x5E, 0x28, 0xA1, 0x0F, 0xB5,
+	0x09, 0x36, 0x9B, 0x3D, 0x26, 0x69, 0xCD, 0x9F,
+	0x1B, 0x9E, 0x74, 0x2E, 0x2D, 0xB2, 0xEE, 0xFB,
+	0xF6, 0x4D, 0x61, 0xCE, 0x7B, 0x3E, 0x71, 0x97,
+	0xF5, 0x68, 0x00, 0x2C, 0x60, 0x1F, 0xC8, 0xED,
+	0xBE, 0x46, 0xD9, 0x4B, 0xDE, 0xD4, 0xE8, 0x4A,
+	0x6B, 0x2A, 0xE5, 0x16, 0xC5, 0xD7, 0x55, 0x94,
+	0xCF, 0x10, 0x06, 0x81, 0xF0, 0x44, 0xBA, 0xE3,
+	0xF3, 0xFE, 0xC0, 0x8A, 0xAD, 0xBC, 0x48, 0x04,
+	0xDF, 0xC1, 0x75, 0x63, 0x30, 0x1A, 0x0E, 0x6D,
+	0x4C, 0x14, 0x35, 0x2F, 0xE1, 0xA2, 0xCC, 0x39,
+	0x57, 0xF2, 0x82, 0x47, 0xAC, 0xE7, 0x2B, 0x95,
+	0xA0, 0x98, 0xD1, 0x7F, 0x66, 0x7E, 0xAB, 0x83,
+	0xCA, 0x29, 0xD3, 0x3C, 0x79, 0xE2, 0x1D, 0x76,
+	0x3B, 0x56, 0x4E, 0x1E, 0xDB, 0x0A, 0x6C, 0xE4,
+	0x5D, 0x6E, 0xEF, 0xA6, 0xA8, 0xA4, 0x37, 0x8B,
+	0x32, 0x43, 0x59, 0xB7, 0x8C, 0x64, 0xD2, 0xE0,
+	0xB4, 0xFA, 0x07, 0x25, 0xAF, 0x8E, 0xE9, 0x18,
+	0xD5, 0x88, 0x6F, 0x72, 0x24, 0xF1, 0xC7, 0x51,
+	0x23, 0x7C, 0x9C, 0x21, 0xDD, 0xDC, 0x86, 0x85,
+	0x90, 0x42, 0xC4, 0xAA, 0xD8, 0x05, 0x01, 0x12,
+	0xA3, 0x5F, 0xF9, 0xD0, 0x91, 0x58, 0x27, 0xB9,
+	0x38, 0x13, 0xB3, 0x33, 0xBB, 0x70, 0x89, 0xA7,
+	0xB6, 0x22, 0x92, 0x20, 0x49, 0xFF, 0x78, 0x7A,
+	0x8F, 0xF8, 0x80, 0x17, 0xDA, 0x31, 0xC6, 0xB8,
+	0xC3, 0xB0, 0x77, 0x11, 0xCB, 0xFC, 0xD6, 0x3A
+};
+
+u32 Tkip_Sbox_Upper[256] = {
+	0xC6, 0xF8, 0xEE, 0xF6, 0xFF, 0xD6, 0xDE, 0x91,
+	0x60, 0x02, 0xCE, 0x56, 0xE7, 0xB5, 0x4D, 0xEC,
+	0x8F, 0x1F, 0x89, 0xFA, 0xEF, 0xB2, 0x8E, 0xFB,
+	0x41, 0xB3, 0x5F, 0x45, 0x23, 0x53, 0xE4, 0x9B,
+	0x75, 0xE1, 0x3D, 0x4C, 0x6C, 0x7E, 0xF5, 0x83,
+	0x68, 0x51, 0xD1, 0xF9, 0xE2, 0xAB, 0x62, 0x2A,
+	0x08, 0x95, 0x46, 0x9D, 0x30, 0x37, 0x0A, 0x2F,
+	0x0E, 0x24, 0x1B, 0xDF, 0xCD, 0x4E, 0x7F, 0xEA,
+	0x12, 0x1D, 0x58, 0x34, 0x36, 0xDC, 0xB4, 0x5B,
+	0xA4, 0x76, 0xB7, 0x7D, 0x52, 0xDD, 0x5E, 0x13,
+	0xA6, 0xB9, 0x00, 0xC1, 0x40, 0xE3, 0x79, 0xB6,
+	0xD4, 0x8D, 0x67, 0x72, 0x94, 0x98, 0xB0, 0x85,
+	0xBB, 0xC5, 0x4F, 0xED, 0x86, 0x9A, 0x66, 0x11,
+	0x8A, 0xE9, 0x04, 0xFE, 0xA0, 0x78, 0x25, 0x4B,
+	0xA2, 0x5D, 0x80, 0x05, 0x3F, 0x21, 0x70, 0xF1,
+	0x63, 0x77, 0xAF, 0x42, 0x20, 0xE5, 0xFD, 0xBF,
+	0x81, 0x18, 0x26, 0xC3, 0xBE, 0x35, 0x88, 0x2E,
+	0x93, 0x55, 0xFC, 0x7A, 0xC8, 0xBA, 0x32, 0xE6,
+	0xC0, 0x19, 0x9E, 0xA3, 0x44, 0x54, 0x3B, 0x0B,
+	0x8C, 0xC7, 0x6B, 0x28, 0xA7, 0xBC, 0x16, 0xAD,
+	0xDB, 0x64, 0x74, 0x14, 0x92, 0x0C, 0x48, 0xB8,
+	0x9F, 0xBD, 0x43, 0xC4, 0x39, 0x31, 0xD3, 0xF2,
+	0xD5, 0x8B, 0x6E, 0xDA, 0x01, 0xB1, 0x9C, 0x49,
+	0xD8, 0xAC, 0xF3, 0xCF, 0xCA, 0xF4, 0x47, 0x10,
+	0x6F, 0xF0, 0x4A, 0x5C, 0x38, 0x57, 0x73, 0x97,
+	0xCB, 0xA1, 0xE8, 0x3E, 0x96, 0x61, 0x0D, 0x0F,
+	0xE0, 0x7C, 0x71, 0xCC, 0x90, 0x06, 0xF7, 0x1C,
+	0xC2, 0x6A, 0xAE, 0x69, 0x17, 0x99, 0x3A, 0x27,
+	0xD9, 0xEB, 0x2B, 0x22, 0xD2, 0xA9, 0x07, 0x33,
+	0x2D, 0x3C, 0x15, 0xC9, 0x87, 0xAA, 0x50, 0xA5,
+	0x03, 0x59, 0x09, 0x1A, 0x65, 0xD7, 0x84, 0xD0,
+	0x82, 0x29, 0x5A, 0x1E, 0x7B, 0xA8, 0x6D, 0x2C
+};
+
+/* */
+/* Expanded IV for TKIP function. */
+/* */
+struct PACKED rt_tkip_iv {
+	union PACKED {
+		struct PACKED {
+			u8 rc0;
+			u8 rc1;
+			u8 rc2;
+
+			union PACKED {
+				struct PACKED {
+					u8 Rsvd:5;
+					u8 ExtIV:1;
+					u8 KeyID:2;
+				} field;
+				u8 Byte;
+			} CONTROL;
+		} field;
+
+		unsigned long word;
+	} IV16;
+
+	unsigned long IV32;
+};
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Convert from u8[] to unsigned long in a portable way
+
+	Arguments:
+      pMICKey		pointer to MIC Key
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+unsigned long RTMPTkipGetUInt32(u8 *pMICKey)
+{
+	unsigned long res = 0;
+	int i;
+
+	for (i = 0; i < 4; i++) {
+		res |= (*pMICKey++) << (8 * i);
+	}
+
+	return res;
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Convert from unsigned long to u8[] in a portable way
+
+	Arguments:
+      pDst			pointer to destination for convert unsigned long to u8[]
+      val			the value for convert
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPTkipPutUInt32(IN u8 *pDst, unsigned long val)
+{
+	int i;
+
+	for (i = 0; i < 4; i++) {
+		*pDst++ = (u8)(val & 0xff);
+		val >>= 8;
+	}
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Set the MIC Key.
+
+	Arguments:
+      pAd		Pointer to our adapter
+      pMICKey		pointer to MIC Key
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPTkipSetMICKey(struct rt_tkip_key_info *pTkip, u8 *pMICKey)
+{
+	/* Set the key */
+	pTkip->K0 = RTMPTkipGetUInt32(pMICKey);
+	pTkip->K1 = RTMPTkipGetUInt32(pMICKey + 4);
+	/* and reset the message */
+	pTkip->L = pTkip->K0;
+	pTkip->R = pTkip->K1;
+	pTkip->nBytesInM = 0;
+	pTkip->M = 0;
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Calculate the MIC Value.
+
+	Arguments:
+      pAd		Pointer to our adapter
+      uChar			Append this uChar
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPTkipAppendByte(struct rt_tkip_key_info *pTkip, u8 uChar)
+{
+	/* Append the byte to our word-sized buffer */
+	pTkip->M |= (uChar << (8 * pTkip->nBytesInM));
+	pTkip->nBytesInM++;
+	/* Process the word if it is full. */
+	if (pTkip->nBytesInM >= 4) {
+		pTkip->L ^= pTkip->M;
+		pTkip->R ^= ROL32(pTkip->L, 17);
+		pTkip->L += pTkip->R;
+		pTkip->R ^=
+		    ((pTkip->L & 0xff00ff00) >> 8) | ((pTkip->
+						       L & 0x00ff00ff) << 8);
+		pTkip->L += pTkip->R;
+		pTkip->R ^= ROL32(pTkip->L, 3);
+		pTkip->L += pTkip->R;
+		pTkip->R ^= ROR32(pTkip->L, 2);
+		pTkip->L += pTkip->R;
+		/* Clear the buffer */
+		pTkip->M = 0;
+		pTkip->nBytesInM = 0;
+	}
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Calculate the MIC Value.
+
+	Arguments:
+      pAd		Pointer to our adapter
+      pSrc			Pointer to source data for Calculate MIC Value
+      Len			Indicate the length of the source data
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPTkipAppend(struct rt_tkip_key_info *pTkip, u8 *pSrc, u32 nBytes)
+{
+	/* This is simple */
+	while (nBytes > 0) {
+		RTMPTkipAppendByte(pTkip, *pSrc++);
+		nBytes--;
+	}
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Get the MIC Value.
+
+	Arguments:
+      pAd		Pointer to our adapter
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+		the MIC Value is store in pAd->PrivateInfo.MIC
+	========================================================================
+*/
+void RTMPTkipGetMIC(struct rt_tkip_key_info *pTkip)
+{
+	/* Append the minimum padding */
+	RTMPTkipAppendByte(pTkip, 0x5a);
+	RTMPTkipAppendByte(pTkip, 0);
+	RTMPTkipAppendByte(pTkip, 0);
+	RTMPTkipAppendByte(pTkip, 0);
+	RTMPTkipAppendByte(pTkip, 0);
+	/* and then zeroes until the length is a multiple of 4 */
+	while (pTkip->nBytesInM != 0) {
+		RTMPTkipAppendByte(pTkip, 0);
+	}
+	/* The appendByte function has already computed the result. */
+	RTMPTkipPutUInt32(pTkip->MIC, pTkip->L);
+	RTMPTkipPutUInt32(pTkip->MIC + 4, pTkip->R);
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Init Tkip function.
+
+	Arguments:
+      pAd		Pointer to our adapter
+		pTKey       Pointer to the Temporal Key (TK), TK shall be 128bits.
+		KeyId		TK Key ID
+		pTA			Pointer to transmitter address
+		pMICKey		pointer to MIC Key
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPInitTkipEngine(struct rt_rtmp_adapter *pAd,
+			u8 *pKey,
+			u8 KeyId,
+			u8 *pTA,
+			u8 *pMICKey,
+			u8 *pTSC, unsigned long *pIV16, unsigned long *pIV32)
+{
+	struct rt_tkip_iv tkipIv;
+
+	/* Prepare 8 bytes TKIP encapsulation for MPDU */
+	NdisZeroMemory(&tkipIv, sizeof(struct rt_tkip_iv));
+	tkipIv.IV16.field.rc0 = *(pTSC + 1);
+	tkipIv.IV16.field.rc1 = (tkipIv.IV16.field.rc0 | 0x20) & 0x7f;
+	tkipIv.IV16.field.rc2 = *pTSC;
+	tkipIv.IV16.field.CONTROL.field.ExtIV = 1;	/* 0: non-extended IV, 1: an extended IV */
+	tkipIv.IV16.field.CONTROL.field.KeyID = KeyId;
+/*      tkipIv.IV32 = *(unsigned long *)(pTSC + 2); */
+	NdisMoveMemory(&tkipIv.IV32, (pTSC + 2), 4);	/* Copy IV */
+
+	*pIV16 = tkipIv.IV16.word;
+	*pIV32 = tkipIv.IV32;
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Init MIC Value calculation function which include set MIC key &
+		calculate first 16 bytes (DA + SA + priority +  0)
+
+	Arguments:
+      pAd		Pointer to our adapter
+		pTKey       Pointer to the Temporal Key (TK), TK shall be 128bits.
+		pDA			Pointer to DA address
+		pSA			Pointer to SA address
+		pMICKey		pointer to MIC Key
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void RTMPInitMICEngine(struct rt_rtmp_adapter *pAd,
+		       u8 *pKey,
+		       u8 *pDA,
+		       u8 *pSA, u8 UserPriority, u8 *pMICKey)
+{
+	unsigned long Priority = UserPriority;
+
+	/* Init MIC value calculation */
+	RTMPTkipSetMICKey(&pAd->PrivateInfo.Tx, pMICKey);
+	/* DA */
+	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pDA, MAC_ADDR_LEN);
+	/* SA */
+	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSA, MAC_ADDR_LEN);
+	/* Priority + 3 bytes of 0 */
+	RTMPTkipAppend(&pAd->PrivateInfo.Tx, (u8 *)& Priority, 4);
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Compare MIC value of received MSDU
+
+	Arguments:
+		pAd	Pointer to our adapter
+		pSrc        Pointer to the received Plain text data
+		pDA			Pointer to DA address
+		pSA			Pointer to SA address
+		pMICKey		pointer to MIC Key
+		Len         the length of the received plain text data exclude MIC value
+
+	Return Value:
+		TRUE        MIC value matched
+		FALSE       MIC value mismatched
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+BOOLEAN RTMPTkipCompareMICValue(struct rt_rtmp_adapter *pAd,
+				u8 *pSrc,
+				u8 *pDA,
+				u8 *pSA,
+				u8 *pMICKey,
+				u8 UserPriority, u32 Len)
+{
+	u8 OldMic[8];
+	unsigned long Priority = UserPriority;
+
+	/* Init MIC value calculation */
+	RTMPTkipSetMICKey(&pAd->PrivateInfo.Rx, pMICKey);
+	/* DA */
+	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pDA, MAC_ADDR_LEN);
+	/* SA */
+	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSA, MAC_ADDR_LEN);
+	/* Priority + 3 bytes of 0 */
+	RTMPTkipAppend(&pAd->PrivateInfo.Rx, (u8 *)& Priority, 4);
+
+	/* Calculate MIC value from plain text data */
+	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSrc, Len);
+
+	/* Get MIC valude from received frame */
+	NdisMoveMemory(OldMic, pSrc + Len, 8);
+
+	/* Get MIC value from decrypted plain data */
+	RTMPTkipGetMIC(&pAd->PrivateInfo.Rx);
+
+	/* Move MIC value from MSDU, this steps should move to data path. */
+	/* Since the MIC value might cross MPDUs. */
+	if (!NdisEqualMemory(pAd->PrivateInfo.Rx.MIC, OldMic, 8)) {
+		DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTMPTkipCompareMICValue(): TKIP MIC Error !\n"));	/*MIC error. */
+
+		return (FALSE);
+	}
+	return (TRUE);
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Copy frame from waiting queue into relative ring buffer and set
+	appropriate ASIC register to kick hardware transmit function
+
+	Arguments:
+		pAd		Pointer	to our adapter
+		void *	Pointer to Ndis Packet for MIC calculation
+		pEncap			Pointer to LLC encap data
+		LenEncap		Total encap length, might be 0 which indicates no encap
+
+	Return Value:
+		None
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+
+	========================================================================
+*/
+void RTMPCalculateMICValue(struct rt_rtmp_adapter *pAd,
+			   void *pPacket,
+			   u8 *pEncap,
+			   struct rt_cipher_key *pKey, u8 apidx)
+{
+	struct rt_packet_info PacketInfo;
+	u8 *pSrcBufVA;
+	u32 SrcBufLen;
+	u8 *pSrc;
+	u8 UserPriority;
+	u8 vlan_offset = 0;
+
+	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+
+	UserPriority = RTMP_GET_PACKET_UP(pPacket);
+	pSrc = pSrcBufVA;
+
+	/* determine if this is a vlan packet */
+	if (((*(pSrc + 12) << 8) + *(pSrc + 13)) == 0x8100)
+		vlan_offset = 4;
+
+	{
+		RTMPInitMICEngine(pAd,
+				  pKey->Key,
+				  pSrc, pSrc + 6, UserPriority, pKey->TxMic);
+	}
+
+	if (pEncap != NULL) {
+		/* LLC encapsulation */
+		RTMPTkipAppend(&pAd->PrivateInfo.Tx, pEncap, 6);
+		/* Protocol Type */
+		RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc + 12 + vlan_offset,
+			       2);
+	}
+	SrcBufLen -= (14 + vlan_offset);
+	pSrc += (14 + vlan_offset);
+	do {
+		if (SrcBufLen > 0) {
+			RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc, SrcBufLen);
+		}
+
+		break;		/* No need handle next packet */
+
+	} while (TRUE);		/* End of copying payload */
+
+	/* Compute the final MIC Value */
+	RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
+}
+
+/************************************************************/
+/* tkip_sbox()																*/
+/* Returns a 16 bit value from a 64K entry table. The Table */
+/* is synthesized from two 256 entry byte wide tables.		*/
+/************************************************************/
+
+u32 tkip_sbox(u32 index)
+{
+	u32 index_low;
+	u32 index_high;
+	u32 left, right;
+
+	index_low = (index % 256);
+	index_high = ((index >> 8) % 256);
+
+	left = Tkip_Sbox_Lower[index_low] + (Tkip_Sbox_Upper[index_low] * 256);
+	right =
+	    Tkip_Sbox_Upper[index_high] + (Tkip_Sbox_Lower[index_high] * 256);
+
+	return (left ^ right);
+}
+
+u32 rotr1(u32 a)
+{
+	unsigned int b;
+
+	if ((a & 0x01) == 0x01) {
+		b = (a >> 1) | 0x8000;
+	} else {
+		b = (a >> 1) & 0x7fff;
+	}
+	b = b % 65536;
+	return b;
+}
+
+void RTMPTkipMixKey(u8 * key, u8 * ta, unsigned long pnl,	/* Least significant 16 bits of PN */
+		    unsigned long pnh,	/* Most significant 32 bits of PN */
+		    u8 * rc4key, u32 * p1k)
+{
+
+	u32 tsc0;
+	u32 tsc1;
+	u32 tsc2;
+
+	u32 ppk0;
+	u32 ppk1;
+	u32 ppk2;
+	u32 ppk3;
+	u32 ppk4;
+	u32 ppk5;
+
+	int i;
+	int j;
+
+	tsc0 = (unsigned int)((pnh >> 16) % 65536);	/* msb */
+	tsc1 = (unsigned int)(pnh % 65536);
+	tsc2 = (unsigned int)(pnl % 65536);	/* lsb */
+
+	/* Phase 1, step 1 */
+	p1k[0] = tsc1;
+	p1k[1] = tsc0;
+	p1k[2] = (u32)(ta[0] + (ta[1] * 256));
+	p1k[3] = (u32)(ta[2] + (ta[3] * 256));
+	p1k[4] = (u32)(ta[4] + (ta[5] * 256));
+
+	/* Phase 1, step 2 */
+	for (i = 0; i < 8; i++) {
+		j = 2 * (i & 1);
+		p1k[0] =
+		    (p1k[0] +
+		     tkip_sbox((p1k[4] ^ ((256 * key[1 + j]) + key[j])) %
+			       65536)) % 65536;
+		p1k[1] =
+		    (p1k[1] +
+		     tkip_sbox((p1k[0] ^ ((256 * key[5 + j]) + key[4 + j])) %
+			       65536)) % 65536;
+		p1k[2] =
+		    (p1k[2] +
+		     tkip_sbox((p1k[1] ^ ((256 * key[9 + j]) + key[8 + j])) %
+			       65536)) % 65536;
+		p1k[3] =
+		    (p1k[3] +
+		     tkip_sbox((p1k[2] ^ ((256 * key[13 + j]) + key[12 + j])) %
+			       65536)) % 65536;
+		p1k[4] =
+		    (p1k[4] +
+		     tkip_sbox((p1k[3] ^ (((256 * key[1 + j]) + key[j]))) %
+			       65536)) % 65536;
+		p1k[4] = (p1k[4] + i) % 65536;
+	}
+
+	/* Phase 2, Step 1 */
+	ppk0 = p1k[0];
+	ppk1 = p1k[1];
+	ppk2 = p1k[2];
+	ppk3 = p1k[3];
+	ppk4 = p1k[4];
+	ppk5 = (p1k[4] + tsc2) % 65536;
+
+	/* Phase2, Step 2 */
+	ppk0 = ppk0 + tkip_sbox((ppk5 ^ ((256 * key[1]) + key[0])) % 65536);
+	ppk1 = ppk1 + tkip_sbox((ppk0 ^ ((256 * key[3]) + key[2])) % 65536);
+	ppk2 = ppk2 + tkip_sbox((ppk1 ^ ((256 * key[5]) + key[4])) % 65536);
+	ppk3 = ppk3 + tkip_sbox((ppk2 ^ ((256 * key[7]) + key[6])) % 65536);
+	ppk4 = ppk4 + tkip_sbox((ppk3 ^ ((256 * key[9]) + key[8])) % 65536);
+	ppk5 = ppk5 + tkip_sbox((ppk4 ^ ((256 * key[11]) + key[10])) % 65536);
+
+	ppk0 = ppk0 + rotr1(ppk5 ^ ((256 * key[13]) + key[12]));
+	ppk1 = ppk1 + rotr1(ppk0 ^ ((256 * key[15]) + key[14]));
+	ppk2 = ppk2 + rotr1(ppk1);
+	ppk3 = ppk3 + rotr1(ppk2);
+	ppk4 = ppk4 + rotr1(ppk3);
+	ppk5 = ppk5 + rotr1(ppk4);
+
+	/* Phase 2, Step 3 */
+	/* Phase 2, Step 3 */
+
+	tsc0 = (unsigned int)((pnh >> 16) % 65536);	/* msb */
+	tsc1 = (unsigned int)(pnh % 65536);
+	tsc2 = (unsigned int)(pnl % 65536);	/* lsb */
+
+	rc4key[0] = (tsc2 >> 8) % 256;
+	rc4key[1] = (((tsc2 >> 8) % 256) | 0x20) & 0x7f;
+	rc4key[2] = tsc2 % 256;
+	rc4key[3] = ((ppk5 ^ ((256 * key[1]) + key[0])) >> 1) % 256;
+
+	rc4key[4] = ppk0 % 256;
+	rc4key[5] = (ppk0 >> 8) % 256;
+
+	rc4key[6] = ppk1 % 256;
+	rc4key[7] = (ppk1 >> 8) % 256;
+
+	rc4key[8] = ppk2 % 256;
+	rc4key[9] = (ppk2 >> 8) % 256;
+
+	rc4key[10] = ppk3 % 256;
+	rc4key[11] = (ppk3 >> 8) % 256;
+
+	rc4key[12] = ppk4 % 256;
+	rc4key[13] = (ppk4 >> 8) % 256;
+
+	rc4key[14] = ppk5 % 256;
+	rc4key[15] = (ppk5 >> 8) % 256;
+}
+
+/* */
+/* TRUE: Success! */
+/* FALSE: Decrypt Error! */
+/* */
+BOOLEAN RTMPSoftDecryptTKIP(struct rt_rtmp_adapter *pAd,
+			    u8 *pData,
+			    unsigned long DataByteCnt,
+			    u8 UserPriority, struct rt_cipher_key *pWpaKey)
+{
+	u8 KeyID;
+	u32 HeaderLen;
+	u8 fc0;
+	u8 fc1;
+	u16 fc;
+	u32 frame_type;
+	u32 frame_subtype;
+	u32 from_ds;
+	u32 to_ds;
+	int a4_exists;
+	int qc_exists;
+	u16 duration;
+	u16 seq_control;
+	u16 qos_control;
+	u8 TA[MAC_ADDR_LEN];
+	u8 DA[MAC_ADDR_LEN];
+	u8 SA[MAC_ADDR_LEN];
+	u8 RC4Key[16];
+	u32 p1k[5];		/*for mix_key; */
+	unsigned long pnl;		/* Least significant 16 bits of PN */
+	unsigned long pnh;		/* Most significant 32 bits of PN */
+	u32 num_blocks;
+	u32 payload_remainder;
+	struct rt_arcfourcontext ArcFourContext;
+	u32 crc32 = 0;
+	u32 trailfcs = 0;
+	u8 MIC[8];
+	u8 TrailMIC[8];
+
+	fc0 = *pData;
+	fc1 = *(pData + 1);
+
+	fc = *((u16 *)pData);
+
+	frame_type = ((fc0 >> 2) & 0x03);
+	frame_subtype = ((fc0 >> 4) & 0x0f);
+
+	from_ds = (fc1 & 0x2) >> 1;
+	to_ds = (fc1 & 0x1);
+
+	a4_exists = (from_ds & to_ds);
+	qc_exists = ((frame_subtype == 0x08) ||	/* Assumed QoS subtypes */
+		     (frame_subtype == 0x09) ||	/* Likely to change.    */
+		     (frame_subtype == 0x0a) || (frame_subtype == 0x0b)
+	    );
+
+	HeaderLen = 24;
+	if (a4_exists)
+		HeaderLen += 6;
+
+	KeyID = *((u8 *)(pData + HeaderLen + 3));
+	KeyID = KeyID >> 6;
+
+	if (pWpaKey[KeyID].KeyLen == 0) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RTMPSoftDecryptTKIP failed!(KeyID[%d] Length can not be 0)\n",
+			  KeyID));
+		return FALSE;
+	}
+
+	duration = *((u16 *)(pData + 2));
+
+	seq_control = *((u16 *)(pData + 22));
+
+	if (qc_exists) {
+		if (a4_exists) {
+			qos_control = *((u16 *)(pData + 30));
+		} else {
+			qos_control = *((u16 *)(pData + 24));
+		}
+	}
+
+	if (to_ds == 0 && from_ds == 1) {
+		NdisMoveMemory(DA, pData + 4, MAC_ADDR_LEN);
+		NdisMoveMemory(SA, pData + 16, MAC_ADDR_LEN);
+		NdisMoveMemory(TA, pData + 10, MAC_ADDR_LEN);	/*BSSID */
+	} else if (to_ds == 0 && from_ds == 0) {
+		NdisMoveMemory(TA, pData + 10, MAC_ADDR_LEN);
+		NdisMoveMemory(DA, pData + 4, MAC_ADDR_LEN);
+		NdisMoveMemory(SA, pData + 10, MAC_ADDR_LEN);
+	} else if (to_ds == 1 && from_ds == 0) {
+		NdisMoveMemory(SA, pData + 10, MAC_ADDR_LEN);
+		NdisMoveMemory(TA, pData + 10, MAC_ADDR_LEN);
+		NdisMoveMemory(DA, pData + 16, MAC_ADDR_LEN);
+	} else if (to_ds == 1 && from_ds == 1) {
+		NdisMoveMemory(TA, pData + 10, MAC_ADDR_LEN);
+		NdisMoveMemory(DA, pData + 16, MAC_ADDR_LEN);
+		NdisMoveMemory(SA, pData + 22, MAC_ADDR_LEN);
+	}
+
+	num_blocks = (DataByteCnt - 16) / 16;
+	payload_remainder = (DataByteCnt - 16) % 16;
+
+	pnl = (*(pData + HeaderLen)) * 256 + *(pData + HeaderLen + 2);
+	pnh = *((unsigned long *)(pData + HeaderLen + 4));
+	pnh = cpu2le32(pnh);
+	RTMPTkipMixKey(pWpaKey[KeyID].Key, TA, pnl, pnh, RC4Key, p1k);
+
+	ARCFOUR_INIT(&ArcFourContext, RC4Key, 16);
+
+	ARCFOUR_DECRYPT(&ArcFourContext, pData + HeaderLen,
+			pData + HeaderLen + 8, DataByteCnt - HeaderLen - 8);
+	NdisMoveMemory(&trailfcs, pData + DataByteCnt - 8 - 4, 4);
+	crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pData + HeaderLen, DataByteCnt - HeaderLen - 8 - 4);	/*Skip IV+EIV 8 bytes & Skip last 4 bytes(FCS). */
+	crc32 ^= 0xffffffff;	/* complement */
+
+	if (crc32 != cpu2le32(trailfcs)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptTKIP, WEP Data ICV Error !\n"));	/*ICV error. */
+
+		return (FALSE);
+	}
+
+	NdisMoveMemory(TrailMIC, pData + DataByteCnt - 8 - 8 - 4, 8);
+	RTMPInitMICEngine(pAd, pWpaKey[KeyID].Key, DA, SA, UserPriority,
+			  pWpaKey[KeyID].RxMic);
+	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pData + HeaderLen,
+		       DataByteCnt - HeaderLen - 8 - 12);
+	RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
+	NdisMoveMemory(MIC, pAd->PrivateInfo.Tx.MIC, 8);
+
+	if (!NdisEqualMemory(MIC, TrailMIC, 8)) {
+		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptTKIP, WEP Data MIC Error !\n"));	/*MIC error. */
+		/*RTMPReportMicError(pAd, &pWpaKey[KeyID]);     // marked by AlbertY @ 20060630 */
+		return (FALSE);
+	}
+	/*DBGPRINT(RT_DEBUG_TRACE, "RTMPSoftDecryptTKIP Decript done!\n"); */
+	return TRUE;
+}
diff --git a/drivers/staging/rt2860/common/rtmp_wep.c b/drivers/staging/rt2860/common/cmm_wep.c
index 8e833e7011bd..76f880cb39b0 100644
--- a/drivers/staging/rt2860/common/rtmp_wep.c
+++ b/drivers/staging/rt2860/common/cmm_wep.c
@@ -35,10 +35,9 @@
 	Paul Wu		10-28-02		Initial
 */
 
-#include "../rt_config.h"
+#include	"../rt_config.h"
 
-UINT FCSTAB_32[256] =
-{
+u32 FCSTAB_32[256] = {
 	0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
 	0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
 	0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
@@ -106,6 +105,15 @@ UINT FCSTAB_32[256] =
 };
 
 /*
+u8   WEPKEY[] = {
+		//IV
+		0x00, 0x11, 0x22,
+		//WEP KEY
+		0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC
+	};
+ */
+
+/*
 	========================================================================
 
 	Routine	Description:
@@ -127,39 +135,31 @@ UINT FCSTAB_32[256] =
 
 	========================================================================
 */
-VOID	RTMPInitWepEngine(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pKey,
-	IN	UCHAR			KeyId,
-	IN	UCHAR			KeyLen,
-	IN OUT	PUCHAR		pDest)
+void RTMPInitWepEngine(struct rt_rtmp_adapter *pAd,
+		       u8 *pKey,
+		       u8 KeyId, u8 KeyLen, IN u8 *pDest)
 {
-	UINT i;
-	UCHAR   WEPKEY[] = {
-		//IV
+	u32 i;
+	u8 WEPKEY[] = {
+		/*IV */
 		0x00, 0x11, 0x22,
-		//WEP KEY
-		0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC
+		/*WEP KEY */
+		0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99,
+		    0xAA, 0xBB, 0xCC
 	};
 
-	pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32;   //Init crc32.
+	pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32;	/*Init crc32. */
 
-    if (pAd->StaCfg.bCkipOn && (pAd->StaCfg.CkipFlag & 0x10) && (pAd->OpMode == OPMODE_STA))
-    {
-        ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, pKey, KeyLen);  //INIT SBOX, KEYLEN+3(IV)
-        NdisMoveMemory(pDest, pKey, 3);  //Append Init Vector
-    }
-    else
-    {
+	{
 		NdisMoveMemory(WEPKEY + 3, pKey, KeyLen);
 
-        for(i = 0; i < 3; i++)
-			WEPKEY[i] = RandomByte(pAd);   //Call mlme RandomByte() function.
-		ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, KeyLen + 3);  //INIT SBOX, KEYLEN+3(IV)
+		for (i = 0; i < 3; i++)
+			WEPKEY[i] = RandomByte(pAd);	/*Call mlme RandomByte() function. */
+		ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, KeyLen + 3);	/*INIT SBOX, KEYLEN+3(IV) */
 
-		NdisMoveMemory(pDest, WEPKEY, 3);  //Append Init Vector
-    }
-	*(pDest+3) = (KeyId << 6);       //Append KEYID
+		NdisMoveMemory(pDest, WEPKEY, 3);	/*Append Init Vector */
+	}
+	*(pDest + 3) = (KeyId << 6);	/*Append KEYID */
 
 }
 
@@ -184,17 +184,14 @@ VOID	RTMPInitWepEngine(
 
 	========================================================================
 */
-VOID	RTMPEncryptData(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pSrc,
-	IN	PUCHAR			pDest,
-	IN	UINT			Len)
+void RTMPEncryptData(struct rt_rtmp_adapter *pAd,
+		     u8 *pSrc, u8 *pDest, u32 Len)
 {
-	pAd->PrivateInfo.FCSCRC32 = RTMP_CALC_FCS32(pAd->PrivateInfo.FCSCRC32, pSrc, Len);
+	pAd->PrivateInfo.FCSCRC32 =
+	    RTMP_CALC_FCS32(pAd->PrivateInfo.FCSCRC32, pSrc, Len);
 	ARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, pDest, pSrc, Len);
 }
 
-
 /*
 	========================================================================
 
@@ -214,40 +211,41 @@ VOID	RTMPEncryptData(
 
 	========================================================================
 */
-BOOLEAN	RTMPSoftDecryptWEP(
-	IN PRTMP_ADAPTER 	pAd,
-	IN PUCHAR			pData,
-	IN ULONG			DataByteCnt,
-	IN PCIPHER_KEY		pGroupKey)
+BOOLEAN RTMPSoftDecryptWEP(struct rt_rtmp_adapter *pAd,
+			   u8 *pData,
+			   unsigned long DataByteCnt, struct rt_cipher_key *pGroupKey)
 {
-	UINT	trailfcs;
-	UINT    crc32;
-	UCHAR	KeyIdx;
-	UCHAR   WEPKEY[] = {
-		//IV
+	u32 trailfcs;
+	u32 crc32;
+	u8 KeyIdx;
+	u8 WEPKEY[] = {
+		/*IV */
 		0x00, 0x11, 0x22,
-		//WEP KEY
-		0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC
+		/*WEP KEY */
+		0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99,
+		    0xAA, 0xBB, 0xCC
 	};
-	UCHAR 	*pPayload = (UCHAR *)pData + LENGTH_802_11;
-	ULONG	payload_len = DataByteCnt - LENGTH_802_11;
+	u8 *pPayload = (u8 *) pData + LENGTH_802_11;
+	unsigned long payload_len = DataByteCnt - LENGTH_802_11;
 
-	NdisMoveMemory(WEPKEY, pPayload, 3);    //Get WEP IV
+	NdisMoveMemory(WEPKEY, pPayload, 3);	/*Get WEP IV */
 
 	KeyIdx = (*(pPayload + 3) & 0xc0) >> 6;
 	if (pGroupKey[KeyIdx].KeyLen == 0)
 		return (FALSE);
 
-	NdisMoveMemory(WEPKEY + 3, pGroupKey[KeyIdx].Key, pGroupKey[KeyIdx].KeyLen);
-	ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, pGroupKey[KeyIdx].KeyLen + 3);
-	ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, pPayload, pPayload + 4, payload_len - 4);
+	NdisMoveMemory(WEPKEY + 3, pGroupKey[KeyIdx].Key,
+		       pGroupKey[KeyIdx].KeyLen);
+	ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY,
+		     pGroupKey[KeyIdx].KeyLen + 3);
+	ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, pPayload, pPayload + 4,
+			payload_len - 4);
 	NdisMoveMemory(&trailfcs, pPayload + payload_len - 8, 4);
-	crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pPayload, payload_len - 8);  //Skip last 4 bytes(FCS).
-	crc32 ^= 0xffffffff;             /* complement */
+	crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pPayload, payload_len - 8);	/*Skip last 4 bytes(FCS). */
+	crc32 ^= 0xffffffff;	/* complement */
 
-    if(crc32 != cpu2le32(trailfcs))
-    {
-		DBGPRINT(RT_DEBUG_TRACE, ("! WEP Data CRC Error !\n"));	 //CRC error.
+	if (crc32 != cpu2le32(trailfcs)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("WEP Data CRC Error!\n"));	/*CRC error. */
 		return (FALSE);
 	}
 	return (TRUE);
@@ -257,10 +255,10 @@ BOOLEAN	RTMPSoftDecryptWEP(
 	========================================================================
 
 	Routine	Description:
-		The Stream Cipher Encryption Algorithm "ARCFOUR" initialize
+		The Stream Cipher Encryption Algorithm "struct rt_arcfour" initialize
 
 	Arguments:
-	   Ctx         Pointer to ARCFOUR CONTEXT (SBOX)
+	   Ctx         Pointer to struct rt_arcfour CONTEXT (SBOX)
 		pKey        Pointer to the WEP KEY
 		KeyLen      Indicate the length fo the WEP KEY
 
@@ -273,26 +271,22 @@ BOOLEAN	RTMPSoftDecryptWEP(
 
 	========================================================================
 */
-VOID	ARCFOUR_INIT(
-	IN	PARCFOURCONTEXT	Ctx,
-	IN	PUCHAR			pKey,
-	IN	UINT			KeyLen)
+void ARCFOUR_INIT(struct rt_arcfourcontext *Ctx, u8 *pKey, u32 KeyLen)
 {
-	UCHAR	t, u;
-	UINT	keyindex;
-	UINT	stateindex;
-	PUCHAR	state;
-	UINT	counter;
+	u8 t, u;
+	u32 keyindex;
+	u32 stateindex;
+	u8 *state;
+	u32 counter;
 
 	state = Ctx->STATE;
 	Ctx->X = 0;
 	Ctx->Y = 0;
 	for (counter = 0; counter < 256; counter++)
-		state[counter] = (UCHAR)counter;
+		state[counter] = (u8)counter;
 	keyindex = 0;
 	stateindex = 0;
-	for (counter = 0; counter < 256; counter++)
-	{
+	for (counter = 0; counter < 256; counter++) {
 		t = state[counter];
 		stateindex = (stateindex + pKey[keyindex] + t) & 0xff;
 		u = state[stateindex];
@@ -307,37 +301,36 @@ VOID	ARCFOUR_INIT(
 	========================================================================
 
 	Routine	Description:
-		Get bytes from ARCFOUR CONTEXT (S-BOX)
+		Get bytes from struct rt_arcfour CONTEXT (S-BOX)
 
 	Arguments:
-	   Ctx         Pointer to ARCFOUR CONTEXT (SBOX)
+	   Ctx         Pointer to struct rt_arcfour CONTEXT (SBOX)
 
 	Return Value:
-	   UCHAR  - the value of the ARCFOUR CONTEXT (S-BOX)
+	   u8  - the value of the struct rt_arcfour CONTEXT (S-BOX)
 
 	Note:
 
 	========================================================================
 */
-UCHAR	ARCFOUR_BYTE(
-	IN	PARCFOURCONTEXT		Ctx)
+u8 ARCFOUR_BYTE(struct rt_arcfourcontext *Ctx)
 {
-  UINT x;
-  UINT y;
-  UCHAR sx, sy;
-  PUCHAR state;
-
-  state = Ctx->STATE;
-  x = (Ctx->X + 1) & 0xff;
-  sx = state[x];
-  y = (sx + Ctx->Y) & 0xff;
-  sy = state[y];
-  Ctx->X = x;
-  Ctx->Y = y;
-  state[y] = sx;
-  state[x] = sy;
-
-  return(state[(sx + sy) & 0xff]);
+	u32 x;
+	u32 y;
+	u8 sx, sy;
+	u8 *state;
+
+	state = Ctx->STATE;
+	x = (Ctx->X + 1) & 0xff;
+	sx = state[x];
+	y = (sx + Ctx->Y) & 0xff;
+	sy = state[y];
+	Ctx->X = x;
+	Ctx->Y = y;
+	state[y] = sx;
+	state[x] = sy;
+
+	return (state[(sx + sy) & 0xff]);
 
 }
 
@@ -348,7 +341,7 @@ UCHAR	ARCFOUR_BYTE(
 		The Stream Cipher Decryption Algorithm
 
 	Arguments:
-		Ctx         Pointer to ARCFOUR CONTEXT (SBOX)
+		Ctx         Pointer to struct rt_arcfour CONTEXT (SBOX)
 		pDest			Pointer to the Destination
 		pSrc        Pointer to the Source data
 		Len         Indicate the length of the Source data
@@ -360,13 +353,10 @@ UCHAR	ARCFOUR_BYTE(
 
 	========================================================================
 */
-VOID	ARCFOUR_DECRYPT(
-	IN	PARCFOURCONTEXT	Ctx,
-	IN	PUCHAR			pDest,
-	IN	PUCHAR			pSrc,
-	IN	UINT			Len)
+void ARCFOUR_DECRYPT(struct rt_arcfourcontext *Ctx,
+		     u8 *pDest, u8 *pSrc, u32 Len)
 {
-	UINT i;
+	u32 i;
 
 	for (i = 0; i < Len; i++)
 		pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
@@ -379,7 +369,7 @@ VOID	ARCFOUR_DECRYPT(
 		The Stream Cipher Encryption Algorithm
 
 	Arguments:
-		Ctx         Pointer to ARCFOUR CONTEXT (SBOX)
+		Ctx         Pointer to struct rt_arcfour CONTEXT (SBOX)
 		pDest			Pointer to the Destination
 		pSrc        Pointer to the Source data
 		Len         Indicate the length of the Source dta
@@ -393,13 +383,10 @@ VOID	ARCFOUR_DECRYPT(
 
 	========================================================================
 */
-VOID	ARCFOUR_ENCRYPT(
-	IN	PARCFOURCONTEXT	Ctx,
-	IN	PUCHAR			pDest,
-	IN	PUCHAR			pSrc,
-	IN	UINT			Len)
+void ARCFOUR_ENCRYPT(struct rt_arcfourcontext *Ctx,
+		     u8 *pDest, u8 *pSrc, u32 Len)
 {
-	UINT i;
+	u32 i;
 
 	for (i = 0; i < Len; i++)
 		pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
@@ -412,31 +399,26 @@ VOID	ARCFOUR_ENCRYPT(
 		The Stream Cipher Encryption Algorithm which conform to the special requirement to encrypt  GTK.
 
 	Arguments:
-		Ctx         Pointer to ARCFOUR CONTEXT (SBOX)
+		Ctx         Pointer to struct rt_arcfour CONTEXT (SBOX)
 		pDest			Pointer to the Destination
 		pSrc        Pointer to the Source data
 		Len         Indicate the length of the Source dta
 
-
 	========================================================================
 */
 
-VOID	WPAARCFOUR_ENCRYPT(
-	IN	PARCFOURCONTEXT	Ctx,
-	IN	PUCHAR			pDest,
-	IN	PUCHAR			pSrc,
-	IN	UINT			Len)
+void WPAARCFOUR_ENCRYPT(struct rt_arcfourcontext *Ctx,
+			u8 *pDest, u8 *pSrc, u32 Len)
 {
-	UINT i;
-        //discard first 256 bytes
+	u32 i;
+	/*discard first 256 bytes */
 	for (i = 0; i < 256; i++)
-            ARCFOUR_BYTE(Ctx);
+		ARCFOUR_BYTE(Ctx);
 
 	for (i = 0; i < Len; i++)
 		pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
 }
 
-
 /*
 	========================================================================
 
@@ -449,7 +431,7 @@ VOID	WPAARCFOUR_ENCRYPT(
 		Len         the length of the data
 
 	Return Value:
-		UINT - FCS 32 bits
+		u32 - FCS 32 bits
 
 	IRQL = DISPATCH_LEVEL
 
@@ -457,18 +439,14 @@ VOID	WPAARCFOUR_ENCRYPT(
 
 	========================================================================
 */
-UINT	RTMP_CALC_FCS32(
-	IN	UINT	Fcs,
-	IN	PUCHAR	Cp,
-	IN	INT		Len)
+u32 RTMP_CALC_FCS32(u32 Fcs, u8 *Cp, int Len)
 {
 	while (Len--)
-	   Fcs = (((Fcs) >> 8) ^ FCSTAB_32[((Fcs) ^ (*Cp++)) & 0xff]);
+		Fcs = (((Fcs) >> 8) ^ FCSTAB_32[((Fcs) ^ (*Cp++)) & 0xff]);
 
 	return (Fcs);
 }
 
-
 /*
 	========================================================================
 
@@ -485,13 +463,11 @@ UINT	RTMP_CALC_FCS32(
 
 	========================================================================
 */
-VOID	RTMPSetICV(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR	pDest)
+void RTMPSetICV(struct rt_rtmp_adapter *pAd, u8 *pDest)
 {
-	pAd->PrivateInfo.FCSCRC32 ^= 0xffffffff;             /* complement */
+	pAd->PrivateInfo.FCSCRC32 ^= 0xffffffff;	/* complement */
 	pAd->PrivateInfo.FCSCRC32 = cpu2le32(pAd->PrivateInfo.FCSCRC32);
 
-	ARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, pDest, (PUCHAR) &pAd->PrivateInfo.FCSCRC32, 4);
+	ARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, pDest,
+			(u8 *)& pAd->PrivateInfo.FCSCRC32, 4);
 }
-
diff --git a/drivers/staging/rt2860/common/cmm_wpa.c b/drivers/staging/rt2860/common/cmm_wpa.c
index 2de29fde2c40..94e119faaa71 100644
--- a/drivers/staging/rt2860/common/cmm_wpa.c
+++ b/drivers/staging/rt2860/common/cmm_wpa.c
@@ -36,25 +36,1219 @@
 	Paul Lin	03-11-28		Modify for supplicant
 */
 #include "../rt_config.h"
-// WPA OUI
-UCHAR		OUI_WPA_NONE_AKM[4]		= {0x00, 0x50, 0xF2, 0x00};
-UCHAR       OUI_WPA_VERSION[4]      = {0x00, 0x50, 0xF2, 0x01};
-UCHAR       OUI_WPA_WEP40[4]      = {0x00, 0x50, 0xF2, 0x01};
-UCHAR       OUI_WPA_TKIP[4]     = {0x00, 0x50, 0xF2, 0x02};
-UCHAR       OUI_WPA_CCMP[4]     = {0x00, 0x50, 0xF2, 0x04};
-UCHAR       OUI_WPA_WEP104[4]      = {0x00, 0x50, 0xF2, 0x05};
-UCHAR       OUI_WPA_8021X_AKM[4]	= {0x00, 0x50, 0xF2, 0x01};
-UCHAR       OUI_WPA_PSK_AKM[4]      = {0x00, 0x50, 0xF2, 0x02};
-// WPA2 OUI
-UCHAR       OUI_WPA2_WEP40[4]   = {0x00, 0x0F, 0xAC, 0x01};
-UCHAR       OUI_WPA2_TKIP[4]        = {0x00, 0x0F, 0xAC, 0x02};
-UCHAR       OUI_WPA2_CCMP[4]        = {0x00, 0x0F, 0xAC, 0x04};
-UCHAR       OUI_WPA2_8021X_AKM[4]   = {0x00, 0x0F, 0xAC, 0x01};
-UCHAR       OUI_WPA2_PSK_AKM[4]   	= {0x00, 0x0F, 0xAC, 0x02};
-UCHAR       OUI_WPA2_WEP104[4]   = {0x00, 0x0F, 0xAC, 0x05};
-// MSA OUI
-UCHAR   	OUI_MSA_8021X_AKM[4]    = {0x00, 0x0F, 0xAC, 0x05};		// Not yet final - IEEE 802.11s-D1.06
-UCHAR   	OUI_MSA_PSK_AKM[4]   	= {0x00, 0x0F, 0xAC, 0x06};		// Not yet final - IEEE 802.11s-D1.06
+/* WPA OUI */
+u8 OUI_WPA_NONE_AKM[4] = { 0x00, 0x50, 0xF2, 0x00 };
+u8 OUI_WPA_VERSION[4] = { 0x00, 0x50, 0xF2, 0x01 };
+u8 OUI_WPA_WEP40[4] = { 0x00, 0x50, 0xF2, 0x01 };
+u8 OUI_WPA_TKIP[4] = { 0x00, 0x50, 0xF2, 0x02 };
+u8 OUI_WPA_CCMP[4] = { 0x00, 0x50, 0xF2, 0x04 };
+u8 OUI_WPA_WEP104[4] = { 0x00, 0x50, 0xF2, 0x05 };
+u8 OUI_WPA_8021X_AKM[4] = { 0x00, 0x50, 0xF2, 0x01 };
+u8 OUI_WPA_PSK_AKM[4] = { 0x00, 0x50, 0xF2, 0x02 };
+
+/* WPA2 OUI */
+u8 OUI_WPA2_WEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+u8 OUI_WPA2_TKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+u8 OUI_WPA2_CCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 };
+u8 OUI_WPA2_8021X_AKM[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+u8 OUI_WPA2_PSK_AKM[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+u8 OUI_WPA2_WEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 };
+
+static void ConstructEapolKeyData(struct rt_mac_table_entry *pEntry,
+				  u8 GroupKeyWepStatus,
+				  u8 keyDescVer,
+				  u8 MsgType,
+				  u8 DefaultKeyIdx,
+				  u8 * GTK,
+				  u8 * RSNIE,
+				  u8 RSNIE_LEN, struct rt_eapol_packet * pMsg);
+
+static void CalculateMIC(u8 KeyDescVer,
+			 u8 * PTK, struct rt_eapol_packet * pMsg);
+
+static void WpaEAPPacketAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+static void WpaEAPOLASFAlertAction(struct rt_rtmp_adapter *pAd,
+				   struct rt_mlme_queue_elem *Elem);
+
+static void WpaEAPOLLogoffAction(struct rt_rtmp_adapter *pAd,
+				 struct rt_mlme_queue_elem *Elem);
+
+static void WpaEAPOLStartAction(struct rt_rtmp_adapter *pAd,
+				struct rt_mlme_queue_elem *Elem);
+
+static void WpaEAPOLKeyAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+/*
+    ==========================================================================
+    Description:
+        association state machine init, including state transition and timer init
+    Parameters:
+        S - pointer to the association state machine
+    ==========================================================================
+ */
+void WpaStateMachineInit(struct rt_rtmp_adapter *pAd,
+			 struct rt_state_machine *S, OUT STATE_MACHINE_FUNC Trans[])
+{
+	StateMachineInit(S, (STATE_MACHINE_FUNC *) Trans, MAX_WPA_PTK_STATE,
+			 MAX_WPA_MSG, (STATE_MACHINE_FUNC) Drop, WPA_PTK,
+			 WPA_MACHINE_BASE);
+
+	StateMachineSetAction(S, WPA_PTK, MT2_EAPPacket,
+			      (STATE_MACHINE_FUNC) WpaEAPPacketAction);
+	StateMachineSetAction(S, WPA_PTK, MT2_EAPOLStart,
+			      (STATE_MACHINE_FUNC) WpaEAPOLStartAction);
+	StateMachineSetAction(S, WPA_PTK, MT2_EAPOLLogoff,
+			      (STATE_MACHINE_FUNC) WpaEAPOLLogoffAction);
+	StateMachineSetAction(S, WPA_PTK, MT2_EAPOLKey,
+			      (STATE_MACHINE_FUNC) WpaEAPOLKeyAction);
+	StateMachineSetAction(S, WPA_PTK, MT2_EAPOLASFAlert,
+			      (STATE_MACHINE_FUNC) WpaEAPOLASFAlertAction);
+}
+
+/*
+    ==========================================================================
+    Description:
+        this is state machine function.
+        When receiving EAP packets which is  for 802.1x authentication use.
+        Not use in PSK case
+    Return:
+    ==========================================================================
+*/
+void WpaEAPPacketAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
+{
+}
+
+void WpaEAPOLASFAlertAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
+{
+}
+
+void WpaEAPOLLogoffAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
+{
+}
+
+/*
+    ==========================================================================
+    Description:
+       Start 4-way HS when rcv EAPOL_START which may create by our driver in assoc.c
+    Return:
+    ==========================================================================
+*/
+void WpaEAPOLStartAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
+{
+	struct rt_mac_table_entry *pEntry;
+	struct rt_header_802_11 * pHeader;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("WpaEAPOLStartAction ===> \n"));
+
+	pHeader = (struct rt_header_802_11 *) Elem->Msg;
+
+	/*For normaol PSK, we enqueue an EAPOL-Start command to trigger the process. */
+	if (Elem->MsgLen == 6)
+		pEntry = MacTableLookup(pAd, Elem->Msg);
+	else {
+		pEntry = MacTableLookup(pAd, pHeader->Addr2);
+	}
+
+	if (pEntry) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 (" PortSecured(%d), WpaState(%d), AuthMode(%d), PMKID_CacheIdx(%d) \n",
+			  pEntry->PortSecured, pEntry->WpaState,
+			  pEntry->AuthMode, pEntry->PMKID_CacheIdx));
+
+		if ((pEntry->PortSecured == WPA_802_1X_PORT_NOT_SECURED)
+		    && (pEntry->WpaState < AS_PTKSTART)
+		    && ((pEntry->AuthMode == Ndis802_11AuthModeWPAPSK)
+			|| (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK)
+			|| ((pEntry->AuthMode == Ndis802_11AuthModeWPA2)
+			    && (pEntry->PMKID_CacheIdx != ENTRY_NOT_FOUND)))) {
+			pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+			pEntry->WpaState = AS_INITPSK;
+			pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+			NdisZeroMemory(pEntry->R_Counter,
+				       sizeof(pEntry->R_Counter));
+			pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
+
+			WPAStart4WayHS(pAd, pEntry, PEER_MSG1_RETRY_EXEC_INTV);
+		}
+	}
+}
+
+/*
+    ==========================================================================
+    Description:
+        This is state machine function.
+        When receiving EAPOL packets which is  for 802.1x key management.
+        Use both in WPA, and WPAPSK case.
+        In this function, further dispatch to different functions according to the received packet.  3 categories are :
+          1.  normal 4-way pairwisekey and 2-way groupkey handshake
+          2.  MIC error (Countermeasures attack)  report packet from STA.
+          3.  Request for pairwise/group key update from STA
+    Return:
+    ==========================================================================
+*/
+void WpaEAPOLKeyAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
+{
+	struct rt_mac_table_entry *pEntry;
+	struct rt_header_802_11 * pHeader;
+	struct rt_eapol_packet * pEapol_packet;
+	struct rt_key_info peerKeyInfo;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("WpaEAPOLKeyAction ===>\n"));
+
+	pHeader = (struct rt_header_802_11 *) Elem->Msg;
+	pEapol_packet =
+	    (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+	NdisZeroMemory((u8 *)& peerKeyInfo, sizeof(peerKeyInfo));
+	NdisMoveMemory((u8 *)& peerKeyInfo,
+		       (u8 *)& pEapol_packet->KeyDesc.KeyInfo,
+		       sizeof(struct rt_key_info));
+
+	hex_dump("Received Eapol frame", (unsigned char *)pEapol_packet,
+		 (Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H));
+
+	*((u16 *) & peerKeyInfo) = cpu2le16(*((u16 *) & peerKeyInfo));
+
+	do {
+		pEntry = MacTableLookup(pAd, pHeader->Addr2);
+
+		if (!pEntry
+		    || ((!pEntry->ValidAsCLI) && (!pEntry->ValidAsApCli)))
+			break;
+
+		if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
+			break;
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAPoL-Key frame from STA %02X-%02X-%02X-%02X-%02X-%02X\n",
+			  PRINT_MAC(pEntry->Addr)));
+
+		if (((pEapol_packet->ProVer != EAPOL_VER)
+		     && (pEapol_packet->ProVer != EAPOL_VER2))
+		    || ((pEapol_packet->KeyDesc.Type != WPA1_KEY_DESC)
+			&& (pEapol_packet->KeyDesc.Type != WPA2_KEY_DESC))) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Key descripter does not match with WPA rule\n"));
+			break;
+		}
+		/* The value 1 shall be used for all EAPOL-Key frames to and from a STA when */
+		/* neither the group nor pairwise ciphers are CCMP for Key Descriptor 1. */
+		if ((pEntry->WepStatus == Ndis802_11Encryption2Enabled)
+		    && (peerKeyInfo.KeyDescVer != DESC_TYPE_TKIP)) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Key descripter version not match(TKIP) \n"));
+			break;
+		}
+		/* The value 2 shall be used for all EAPOL-Key frames to and from a STA when */
+		/* either the pairwise or the group cipher is AES-CCMP for Key Descriptor 2. */
+		else if ((pEntry->WepStatus == Ndis802_11Encryption3Enabled)
+			 && (peerKeyInfo.KeyDescVer != DESC_TYPE_AES)) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Key descripter version not match(AES) \n"));
+			break;
+		}
+		/* Check if this STA is in class 3 state and the WPA state is started */
+		if ((pEntry->Sst == SST_ASSOC)
+		    && (pEntry->WpaState >= AS_INITPSK)) {
+			/* Check the Key Ack (bit 7) of the Key Information to determine the Authenticator */
+			/* or not. */
+			/* An EAPOL-Key frame that is sent by the Supplicant in response to an EAPOL- */
+			/* Key frame from the Authenticator must not have the Ack bit set. */
+			if (peerKeyInfo.KeyAck == 1) {
+				/* The frame is snet by Authenticator. */
+				/* So the Supplicant side shall handle this. */
+
+				if ((peerKeyInfo.Secure == 0)
+				    && (peerKeyInfo.Request == 0)
+				    && (peerKeyInfo.Error == 0)
+				    && (peerKeyInfo.KeyType == PAIRWISEKEY)) {
+					/* Process 1. the message 1 of 4-way HS in WPA or WPA2 */
+					/*                        EAPOL-Key(0,0,1,0,P,0,0,ANonce,0,DataKD_M1) */
+					/*                 2. the message 3 of 4-way HS in WPA */
+					/*                        EAPOL-Key(0,1,1,1,P,0,KeyRSC,ANonce,MIC,DataKD_M3) */
+					if (peerKeyInfo.KeyMic == 0)
+						PeerPairMsg1Action(pAd, pEntry,
+								   Elem);
+					else
+						PeerPairMsg3Action(pAd, pEntry,
+								   Elem);
+				} else if ((peerKeyInfo.Secure == 1)
+					   && (peerKeyInfo.KeyMic == 1)
+					   && (peerKeyInfo.Request == 0)
+					   && (peerKeyInfo.Error == 0)) {
+					/* Process 1. the message 3 of 4-way HS in WPA2 */
+					/*                        EAPOL-Key(1,1,1,1,P,0,KeyRSC,ANonce,MIC,DataKD_M3) */
+					/*                 2. the message 1 of group KS in WPA or WPA2 */
+					/*                        EAPOL-Key(1,1,1,0,G,0,Key RSC,0, MIC,GTK[N]) */
+					if (peerKeyInfo.KeyType == PAIRWISEKEY)
+						PeerPairMsg3Action(pAd, pEntry,
+								   Elem);
+					else
+						PeerGroupMsg1Action(pAd, pEntry,
+								    Elem);
+				}
+			} else {
+				/* The frame is snet by Supplicant. */
+				/* So the Authenticator side shall handle this. */
+				if ((peerKeyInfo.Request == 0) &&
+				    (peerKeyInfo.Error == 0) &&
+				    (peerKeyInfo.KeyMic == 1)) {
+					if (peerKeyInfo.Secure == 0
+					    && peerKeyInfo.KeyType ==
+					    PAIRWISEKEY) {
+						/* EAPOL-Key(0,1,0,0,P,0,0,SNonce,MIC,Data) */
+						/* Process 1. message 2 of 4-way HS in WPA or WPA2 */
+						/*                 2. message 4 of 4-way HS in WPA */
+						if (CONV_ARRARY_TO_u16
+						    (pEapol_packet->KeyDesc.
+						     KeyDataLen) == 0) {
+							PeerPairMsg4Action(pAd,
+									   pEntry,
+									   Elem);
+						} else {
+							PeerPairMsg2Action(pAd,
+									   pEntry,
+									   Elem);
+						}
+					} else if (peerKeyInfo.Secure == 1
+						   && peerKeyInfo.KeyType ==
+						   PAIRWISEKEY) {
+						/* EAPOL-Key(1,1,0,0,P,0,0,0,MIC,0) */
+						/* Process message 4 of 4-way HS in WPA2 */
+						PeerPairMsg4Action(pAd, pEntry,
+								   Elem);
+					} else if (peerKeyInfo.Secure == 1
+						   && peerKeyInfo.KeyType ==
+						   GROUPKEY) {
+						/* EAPOL-Key(1,1,0,0,G,0,0,0,MIC,0) */
+						/* Process message 2 of Group key HS in WPA or WPA2 */
+						PeerGroupMsg2Action(pAd, pEntry,
+								    &Elem->
+								    Msg
+								    [LENGTH_802_11],
+								    (Elem->
+								     MsgLen -
+								     LENGTH_802_11));
+					}
+				}
+			}
+		}
+	} while (FALSE);
+}
+
+/*
+	========================================================================
+
+	Routine	Description:
+		Copy frame from waiting queue into relative ring buffer and set
+	appropriate ASIC register to kick hardware encryption before really
+	sent out to air.
+
+	Arguments:
+		pAd		Pointer	to our adapter
+		void *	Pointer to outgoing Ndis frame
+		NumberOfFrag	Number of fragment required
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void RTMPToWirelessSta(struct rt_rtmp_adapter *pAd,
+		       struct rt_mac_table_entry *pEntry,
+		       u8 *pHeader802_3,
+		       u32 HdrLen,
+		       u8 *pData, u32 DataLen, IN BOOLEAN bClearFrame)
+{
+	void *pPacket;
+	int Status;
+
+	if ((!pEntry) || ((!pEntry->ValidAsCLI) && (!pEntry->ValidAsApCli)))
+		return;
+
+	do {
+		/* build a NDIS packet */
+		Status =
+		    RTMPAllocateNdisPacket(pAd, &pPacket, pHeader802_3, HdrLen,
+					   pData, DataLen);
+		if (Status != NDIS_STATUS_SUCCESS)
+			break;
+
+		if (bClearFrame)
+			RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 1);
+		else
+			RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 0);
+		{
+			RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
+
+			RTMP_SET_PACKET_NET_DEVICE_MBSSID(pPacket, MAIN_MBSSID);	/* set a default value */
+			if (pEntry->apidx != 0)
+				RTMP_SET_PACKET_NET_DEVICE_MBSSID(pPacket,
+								  pEntry->
+								  apidx);
+
+			RTMP_SET_PACKET_WCID(pPacket, (u8)pEntry->Aid);
+			RTMP_SET_PACKET_MOREDATA(pPacket, FALSE);
+		}
+
+		{
+			/* send out the packet */
+			Status = STASendPacket(pAd, pPacket);
+			if (Status == NDIS_STATUS_SUCCESS) {
+				u8 Index;
+
+				/* Dequeue one frame from TxSwQueue0..3 queue and process it */
+				/* There are three place calling dequeue for TX ring. */
+				/* 1. Here, right after queueing the frame. */
+				/* 2. At the end of TxRingTxDone service routine. */
+				/* 3. Upon NDIS call RTMPSendPackets */
+				if ((!RTMP_TEST_FLAG
+				     (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+				    &&
+				    (!RTMP_TEST_FLAG
+				     (pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS))) {
+					for (Index = 0; Index < 5; Index++)
+						if (pAd->TxSwQueue[Index].
+						    Number > 0)
+							RTMPDeQueuePacket(pAd,
+									  FALSE,
+									  Index,
+									  MAX_TX_PROCESS);
+				}
+			}
+		}
+
+	} while (FALSE);
+}
+
+/*
+    ==========================================================================
+    Description:
+        This is a function to initilize 4-way handshake
+
+    Return:
+
+    ==========================================================================
+*/
+void WPAStart4WayHS(struct rt_rtmp_adapter *pAd,
+		    struct rt_mac_table_entry *pEntry, unsigned long TimeInterval)
+{
+	u8 Header802_3[14];
+	struct rt_eapol_packet EAPOLPKT;
+	u8 *pBssid = NULL;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> WPAStart4WayHS\n"));
+
+	if (RTMP_TEST_FLAG
+	    (pAd,
+	     fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_HALT_IN_PROGRESS))
+	{
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("[ERROR]WPAStart4WayHS : The interface is closed...\n"));
+		return;
+	}
+
+	if (pBssid == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("[ERROR]WPAStart4WayHS : No corresponding Authenticator.\n"));
+		return;
+	}
+	/* Check the status */
+	if ((pEntry->WpaState > AS_PTKSTART) || (pEntry->WpaState < AS_INITPMK)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("[ERROR]WPAStart4WayHS : Not expect calling\n"));
+		return;
+	}
+
+	/* Increment replay counter by 1 */
+	ADD_ONE_To_64BIT_VAR(pEntry->R_Counter);
+
+	/* Randomly generate ANonce */
+	GenRandom(pAd, (u8 *) pBssid, pEntry->ANonce);
+
+	/* Construct EAPoL message - Pairwise Msg 1 */
+	/* EAPOL-Key(0,0,1,0,P,0,0,ANonce,0,DataKD_M1) */
+	NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+	ConstructEapolMsg(pEntry, group_cipher, EAPOL_PAIR_MSG_1, 0,	/* Default key index */
+			  pEntry->ANonce, NULL,	/* TxRSC */
+			  NULL,	/* GTK */
+			  NULL,	/* RSNIE */
+			  0,	/* RSNIE length */
+			  &EAPOLPKT);
+
+	/* Make outgoing frame */
+	MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pBssid, EAPOL);
+	RTMPToWirelessSta(pAd, pEntry, Header802_3,
+			  LENGTH_802_3, (u8 *)& EAPOLPKT,
+			  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4,
+			  (pEntry->PortSecured ==
+			   WPA_802_1X_PORT_SECURED) ? FALSE : TRUE);
+
+	/* Trigger Retry Timer */
+	RTMPModTimer(&pEntry->RetryTimer, TimeInterval);
+
+	/* Update State */
+	pEntry->WpaState = AS_PTKSTART;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== WPAStart4WayHS: send Msg1 of 4-way \n"));
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Process Pairwise key Msg-1 of 4-way handshaking and send Msg-2
+
+	Arguments:
+		pAd			Pointer	to our adapter
+		Elem		Message body
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void PeerPairMsg1Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem)
+{
+	u8 PTK[80];
+	u8 Header802_3[14];
+	struct rt_eapol_packet * pMsg1;
+	u32 MsgLen;
+	struct rt_eapol_packet EAPOLPKT;
+	u8 *pCurrentAddr = NULL;
+	u8 *pmk_ptr = NULL;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+	u8 *rsnie_ptr = NULL;
+	u8 rsnie_len = 0;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerPairMsg1Action \n"));
+
+	if ((!pEntry) || ((!pEntry->ValidAsCLI) && (!pEntry->ValidAsApCli)))
+		return;
+
+	if (Elem->MsgLen <
+	    (LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H +
+	     sizeof(struct rt_key_descripter) - MAX_LEN_OF_RSNIE - 2))
+		return;
+
+	{
+		pCurrentAddr = pAd->CurrentAddress;
+		pmk_ptr = pAd->StaCfg.PMK;
+		group_cipher = pAd->StaCfg.GroupCipher;
+		rsnie_ptr = pAd->StaCfg.RSN_IE;
+		rsnie_len = pAd->StaCfg.RSNIE_Len;
+	}
+
+	/* Store the received frame */
+	pMsg1 = (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+	MsgLen = Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H;
+
+	/* Sanity Check peer Pairwise message 1 - Replay Counter */
+	if (PeerWpaMessageSanity(pAd, pMsg1, MsgLen, EAPOL_PAIR_MSG_1, pEntry)
+	    == FALSE)
+		return;
+
+	/* Store Replay counter, it will use to verify message 3 and construct message 2 */
+	NdisMoveMemory(pEntry->R_Counter, pMsg1->KeyDesc.ReplayCounter,
+		       LEN_KEY_DESC_REPLAY);
+
+	/* Store ANonce */
+	NdisMoveMemory(pEntry->ANonce, pMsg1->KeyDesc.KeyNonce,
+		       LEN_KEY_DESC_NONCE);
+
+	/* Generate random SNonce */
+	GenRandom(pAd, (u8 *) pCurrentAddr, pEntry->SNonce);
+
+	{
+		/* Calculate PTK(ANonce, SNonce) */
+		WpaDerivePTK(pAd,
+			     pmk_ptr,
+			     pEntry->ANonce,
+			     pEntry->Addr,
+			     pEntry->SNonce, pCurrentAddr, PTK, LEN_PTK);
+
+		/* Save key to PTK entry */
+		NdisMoveMemory(pEntry->PTK, PTK, LEN_PTK);
+	}
+
+	/* Update WpaState */
+	pEntry->WpaState = AS_PTKINIT_NEGOTIATING;
+
+	/* Construct EAPoL message - Pairwise Msg 2 */
+	/*  EAPOL-Key(0,1,0,0,P,0,0,SNonce,MIC,DataKD_M2) */
+	NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+	ConstructEapolMsg(pEntry, group_cipher, EAPOL_PAIR_MSG_2, 0,	/* DefaultKeyIdx */
+			  pEntry->SNonce, NULL,	/* TxRsc */
+			  NULL,	/* GTK */
+			  (u8 *) rsnie_ptr, rsnie_len, &EAPOLPKT);
+
+	/* Make outgoing frame */
+	MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pCurrentAddr, EAPOL);
+
+	RTMPToWirelessSta(pAd, pEntry,
+			  Header802_3, sizeof(Header802_3), (u8 *)& EAPOLPKT,
+			  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4, TRUE);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== PeerPairMsg1Action: send Msg2 of 4-way \n"));
+}
+
+/*
+    ==========================================================================
+    Description:
+        When receiving the second packet of 4-way pairwisekey handshake.
+    Return:
+    ==========================================================================
+*/
+void PeerPairMsg2Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem)
+{
+	u8 PTK[80];
+	BOOLEAN Cancelled;
+	struct rt_header_802_11 * pHeader;
+	struct rt_eapol_packet EAPOLPKT;
+	struct rt_eapol_packet * pMsg2;
+	u32 MsgLen;
+	u8 Header802_3[LENGTH_802_3];
+	u8 TxTsc[6];
+	u8 *pBssid = NULL;
+	u8 *pmk_ptr = NULL;
+	u8 *gtk_ptr = NULL;
+	u8 default_key = 0;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+	u8 *rsnie_ptr = NULL;
+	u8 rsnie_len = 0;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerPairMsg2Action \n"));
+
+	if ((!pEntry) || (!pEntry->ValidAsCLI))
+		return;
+
+	if (Elem->MsgLen <
+	    (LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H +
+	     sizeof(struct rt_key_descripter) - MAX_LEN_OF_RSNIE - 2))
+		return;
+
+	/* check Entry in valid State */
+	if (pEntry->WpaState < AS_PTKSTART)
+		return;
+
+	/* pointer to 802.11 header */
+	pHeader = (struct rt_header_802_11 *) Elem->Msg;
+
+	/* skip 802.11_header(24-byte) and LLC_header(8) */
+	pMsg2 = (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+	MsgLen = Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H;
+
+	/* Store SNonce */
+	NdisMoveMemory(pEntry->SNonce, pMsg2->KeyDesc.KeyNonce,
+		       LEN_KEY_DESC_NONCE);
+
+	{
+		/* Derive PTK */
+		WpaDerivePTK(pAd, (u8 *) pmk_ptr, pEntry->ANonce,	/* ANONCE */
+			     (u8 *) pBssid, pEntry->SNonce,	/* SNONCE */
+			     pEntry->Addr, PTK, LEN_PTK);
+
+		NdisMoveMemory(pEntry->PTK, PTK, LEN_PTK);
+	}
+
+	/* Sanity Check peer Pairwise message 2 - Replay Counter, MIC, RSNIE */
+	if (PeerWpaMessageSanity(pAd, pMsg2, MsgLen, EAPOL_PAIR_MSG_2, pEntry)
+	    == FALSE)
+		return;
+
+	do {
+		/* delete retry timer */
+		RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
+
+		/* Change state */
+		pEntry->WpaState = AS_PTKINIT_NEGOTIATING;
+
+		/* Increment replay counter by 1 */
+		ADD_ONE_To_64BIT_VAR(pEntry->R_Counter);
+
+		/* Construct EAPoL message - Pairwise Msg 3 */
+		NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+		ConstructEapolMsg(pEntry,
+				  group_cipher,
+				  EAPOL_PAIR_MSG_3,
+				  default_key,
+				  pEntry->ANonce,
+				  TxTsc,
+				  (u8 *) gtk_ptr,
+				  (u8 *) rsnie_ptr, rsnie_len, &EAPOLPKT);
+
+		/* Make outgoing frame */
+		MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pBssid, EAPOL);
+		RTMPToWirelessSta(pAd, pEntry, Header802_3, LENGTH_802_3,
+				  (u8 *)& EAPOLPKT,
+				  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4,
+				  (pEntry->PortSecured ==
+				   WPA_802_1X_PORT_SECURED) ? FALSE : TRUE);
+
+		pEntry->ReTryCounter = PEER_MSG3_RETRY_TIMER_CTR;
+		RTMPSetTimer(&pEntry->RetryTimer, PEER_MSG3_RETRY_EXEC_INTV);
+
+		/* Update State */
+		pEntry->WpaState = AS_PTKINIT_NEGOTIATING;
+	} while (FALSE);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== PeerPairMsg2Action: send Msg3 of 4-way \n"));
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Process Pairwise key Msg 3 of 4-way handshaking and send Msg 4
+
+	Arguments:
+		pAd	Pointer	to our adapter
+		Elem		Message body
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void PeerPairMsg3Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem)
+{
+	struct rt_header_802_11 * pHeader;
+	u8 Header802_3[14];
+	struct rt_eapol_packet EAPOLPKT;
+	struct rt_eapol_packet * pMsg3;
+	u32 MsgLen;
+	u8 *pCurrentAddr = NULL;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerPairMsg3Action \n"));
+
+	if ((!pEntry) || ((!pEntry->ValidAsCLI) && (!pEntry->ValidAsApCli)))
+		return;
+
+	if (Elem->MsgLen <
+	    (LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H +
+	     sizeof(struct rt_key_descripter) - MAX_LEN_OF_RSNIE - 2))
+		return;
+
+	{
+		pCurrentAddr = pAd->CurrentAddress;
+		group_cipher = pAd->StaCfg.GroupCipher;
+
+	}
+
+	/* Record 802.11 header & the received EAPOL packet Msg3 */
+	pHeader = (struct rt_header_802_11 *) Elem->Msg;
+	pMsg3 = (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+	MsgLen = Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H;
+
+	/* Sanity Check peer Pairwise message 3 - Replay Counter, MIC, RSNIE */
+	if (PeerWpaMessageSanity(pAd, pMsg3, MsgLen, EAPOL_PAIR_MSG_3, pEntry)
+	    == FALSE)
+		return;
+
+	/* Save Replay counter, it will use construct message 4 */
+	NdisMoveMemory(pEntry->R_Counter, pMsg3->KeyDesc.ReplayCounter,
+		       LEN_KEY_DESC_REPLAY);
+
+	/* Double check ANonce */
+	if (!NdisEqualMemory
+	    (pEntry->ANonce, pMsg3->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE)) {
+		return;
+	}
+	/* Construct EAPoL message - Pairwise Msg 4 */
+	NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+	ConstructEapolMsg(pEntry, group_cipher, EAPOL_PAIR_MSG_4, 0,	/* group key index not used in message 4 */
+			  NULL,	/* Nonce not used in message 4 */
+			  NULL,	/* TxRSC not used in message 4 */
+			  NULL,	/* GTK not used in message 4 */
+			  NULL,	/* RSN IE not used in message 4 */
+			  0, &EAPOLPKT);
+
+	/* Update WpaState */
+	pEntry->WpaState = AS_PTKINITDONE;
+
+	/* Update pairwise key */
+	{
+		struct rt_cipher_key *pSharedKey;
+
+		pSharedKey = &pAd->SharedKey[BSS0][0];
+
+		NdisMoveMemory(pAd->StaCfg.PTK, pEntry->PTK, LEN_PTK);
+
+		/* Prepare pair-wise key information into shared key table */
+		NdisZeroMemory(pSharedKey, sizeof(struct rt_cipher_key));
+		pSharedKey->KeyLen = LEN_TKIP_EK;
+		NdisMoveMemory(pSharedKey->Key, &pAd->StaCfg.PTK[32],
+			       LEN_TKIP_EK);
+		NdisMoveMemory(pSharedKey->RxMic, &pAd->StaCfg.PTK[48],
+			       LEN_TKIP_RXMICK);
+		NdisMoveMemory(pSharedKey->TxMic,
+			       &pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK],
+			       LEN_TKIP_TXMICK);
+
+		/* Decide its ChiperAlg */
+		if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+			pSharedKey->CipherAlg = CIPHER_TKIP;
+		else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+			pSharedKey->CipherAlg = CIPHER_AES;
+		else
+			pSharedKey->CipherAlg = CIPHER_NONE;
+
+		/* Update these related information to struct rt_mac_table_entry */
+		pEntry = &pAd->MacTab.Content[BSSID_WCID];
+		NdisMoveMemory(pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32],
+			       LEN_TKIP_EK);
+		NdisMoveMemory(pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48],
+			       LEN_TKIP_RXMICK);
+		NdisMoveMemory(pEntry->PairwiseKey.TxMic,
+			       &pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK],
+			       LEN_TKIP_TXMICK);
+		pEntry->PairwiseKey.CipherAlg = pSharedKey->CipherAlg;
+
+		/* Update pairwise key information to ASIC Shared Key Table */
+		AsicAddSharedKeyEntry(pAd,
+				      BSS0,
+				      0,
+				      pSharedKey->CipherAlg,
+				      pSharedKey->Key,
+				      pSharedKey->TxMic, pSharedKey->RxMic);
+
+		/* Update ASIC WCID attribute table and IVEIV table */
+		RTMPAddWcidAttributeEntry(pAd,
+					  BSS0,
+					  0, pSharedKey->CipherAlg, pEntry);
+
+	}
+
+	/* open 802.1x port control and privacy filter */
+	if (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK ||
+	    pEntry->AuthMode == Ndis802_11AuthModeWPA2) {
+		pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+		pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+
+		STA_PORT_SECURED(pAd);
+		/* Indicate Connected for GUI */
+		pAd->IndicateMediaState = NdisMediaStateConnected;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PeerPairMsg3Action: AuthMode(%s) PairwiseCipher(%s) GroupCipher(%s) \n",
+			  GetAuthMode(pEntry->AuthMode),
+			  GetEncryptType(pEntry->WepStatus),
+			  GetEncryptType(group_cipher)));
+	} else {
+	}
+
+	/* Init 802.3 header and send out */
+	MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pCurrentAddr, EAPOL);
+	RTMPToWirelessSta(pAd, pEntry,
+			  Header802_3, sizeof(Header802_3),
+			  (u8 *)& EAPOLPKT,
+			  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4, TRUE);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== PeerPairMsg3Action: send Msg4 of 4-way \n"));
+}
+
+/*
+    ==========================================================================
+    Description:
+        When receiving the last packet of 4-way pairwisekey handshake.
+        Initilize 2-way groupkey handshake following.
+    Return:
+    ==========================================================================
+*/
+void PeerPairMsg4Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem)
+{
+	struct rt_eapol_packet * pMsg4;
+	struct rt_header_802_11 * pHeader;
+	u32 MsgLen;
+	BOOLEAN Cancelled;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerPairMsg4Action\n"));
+
+	do {
+		if ((!pEntry) || (!pEntry->ValidAsCLI))
+			break;
+
+		if (Elem->MsgLen <
+		    (LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H +
+		     sizeof(struct rt_key_descripter) - MAX_LEN_OF_RSNIE - 2))
+			break;
+
+		if (pEntry->WpaState < AS_PTKINIT_NEGOTIATING)
+			break;
+
+		/* pointer to 802.11 header */
+		pHeader = (struct rt_header_802_11 *) Elem->Msg;
+
+		/* skip 802.11_header(24-byte) and LLC_header(8) */
+		pMsg4 =
+		    (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+		MsgLen = Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H;
+
+		/* Sanity Check peer Pairwise message 4 - Replay Counter, MIC */
+		if (PeerWpaMessageSanity
+		    (pAd, pMsg4, MsgLen, EAPOL_PAIR_MSG_4, pEntry) == FALSE)
+			break;
+
+		/* 3. uses the MLME.SETKEYS.request to configure PTK into MAC */
+		NdisZeroMemory(&pEntry->PairwiseKey, sizeof(struct rt_cipher_key));
+
+		/* reset IVEIV in Asic */
+		AsicUpdateWCIDIVEIV(pAd, pEntry->Aid, 1, 0);
+
+		pEntry->PairwiseKey.KeyLen = LEN_TKIP_EK;
+		NdisMoveMemory(pEntry->PairwiseKey.Key, &pEntry->PTK[32],
+			       LEN_TKIP_EK);
+		NdisMoveMemory(pEntry->PairwiseKey.RxMic,
+			       &pEntry->PTK[TKIP_AP_RXMICK_OFFSET],
+			       LEN_TKIP_RXMICK);
+		NdisMoveMemory(pEntry->PairwiseKey.TxMic,
+			       &pEntry->PTK[TKIP_AP_TXMICK_OFFSET],
+			       LEN_TKIP_TXMICK);
+
+		/* Set pairwise key to Asic */
+		{
+			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
+			if (pEntry->WepStatus == Ndis802_11Encryption2Enabled)
+				pEntry->PairwiseKey.CipherAlg = CIPHER_TKIP;
+			else if (pEntry->WepStatus ==
+				 Ndis802_11Encryption3Enabled)
+				pEntry->PairwiseKey.CipherAlg = CIPHER_AES;
+
+			/* Add Pair-wise key to Asic */
+			AsicAddPairwiseKeyEntry(pAd,
+						pEntry->Addr,
+						(u8)pEntry->Aid,
+						&pEntry->PairwiseKey);
+
+			/* update WCID attribute table and IVEIV table for this entry */
+			RTMPAddWcidAttributeEntry(pAd,
+						  pEntry->apidx,
+						  0,
+						  pEntry->PairwiseKey.CipherAlg,
+						  pEntry);
+		}
+
+		/* 4. upgrade state */
+		pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+		pEntry->WpaState = AS_PTKINITDONE;
+		pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+
+		if (pEntry->AuthMode == Ndis802_11AuthModeWPA2 ||
+		    pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK) {
+			pEntry->GTKState = REKEY_ESTABLISHED;
+			RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
+
+			/* send wireless event - for set key done WPA2 */
+			if (pAd->CommonCfg.bWirelessEvent)
+				RTMPSendWirelessEvent(pAd,
+						      IW_SET_KEY_DONE_WPA2_EVENT_FLAG,
+						      pEntry->Addr,
+						      pEntry->apidx, 0);
+
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("AP SETKEYS DONE - WPA2, AuthMode(%d)=%s, WepStatus(%d)=%s, GroupWepStatus(%d)=%s\n\n",
+				  pEntry->AuthMode,
+				  GetAuthMode(pEntry->AuthMode),
+				  pEntry->WepStatus,
+				  GetEncryptType(pEntry->WepStatus),
+				  group_cipher, GetEncryptType(group_cipher)));
+		} else {
+			/* 5. init Group 2-way handshake if necessary. */
+			WPAStart2WayGroupHS(pAd, pEntry);
+
+			pEntry->ReTryCounter = GROUP_MSG1_RETRY_TIMER_CTR;
+			RTMPModTimer(&pEntry->RetryTimer,
+				     PEER_MSG3_RETRY_EXEC_INTV);
+		}
+	} while (FALSE);
+
+}
+
+/*
+    ==========================================================================
+    Description:
+        This is a function to send the first packet of 2-way groupkey handshake
+    Return:
+
+    ==========================================================================
+*/
+void WPAStart2WayGroupHS(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry)
+{
+	u8 Header802_3[14];
+	u8 TxTsc[6];
+	struct rt_eapol_packet EAPOLPKT;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+	u8 default_key = 0;
+	u8 *gnonce_ptr = NULL;
+	u8 *gtk_ptr = NULL;
+	u8 *pBssid = NULL;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> WPAStart2WayGroupHS\n"));
+
+	if ((!pEntry) || (!pEntry->ValidAsCLI))
+		return;
+
+	do {
+		/* Increment replay counter by 1 */
+		ADD_ONE_To_64BIT_VAR(pEntry->R_Counter);
+
+		/* Construct EAPoL message - Group Msg 1 */
+		NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+		ConstructEapolMsg(pEntry,
+				  group_cipher,
+				  EAPOL_GROUP_MSG_1,
+				  default_key,
+				  (u8 *) gnonce_ptr,
+				  TxTsc, (u8 *) gtk_ptr, NULL, 0, &EAPOLPKT);
+
+		/* Make outgoing frame */
+		MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pBssid, EAPOL);
+		RTMPToWirelessSta(pAd, pEntry,
+				  Header802_3, LENGTH_802_3,
+				  (u8 *)& EAPOLPKT,
+				  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4,
+				  FALSE);
+
+	} while (FALSE);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== WPAStart2WayGroupHS : send out Group Message 1 \n"));
+
+	return;
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Process Group key 2-way handshaking
+
+	Arguments:
+		pAd	Pointer	to our adapter
+		Elem		Message body
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void PeerGroupMsg1Action(struct rt_rtmp_adapter *pAd,
+			 struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem)
+{
+	u8 Header802_3[14];
+	struct rt_eapol_packet EAPOLPKT;
+	struct rt_eapol_packet * pGroup;
+	u32 MsgLen;
+	BOOLEAN Cancelled;
+	u8 default_key = 0;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+	u8 *pCurrentAddr = NULL;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerGroupMsg1Action \n"));
+
+	if ((!pEntry) || ((!pEntry->ValidAsCLI) && (!pEntry->ValidAsApCli)))
+		return;
+
+	{
+		pCurrentAddr = pAd->CurrentAddress;
+		group_cipher = pAd->StaCfg.GroupCipher;
+		default_key = pAd->StaCfg.DefaultKeyId;
+	}
+
+	/* Process Group Message 1 frame. skip 802.11 header(24) & LLC_SNAP header(8) */
+	pGroup = (struct rt_eapol_packet *) & Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+	MsgLen = Elem->MsgLen - LENGTH_802_11 - LENGTH_802_1_H;
+
+	/* Sanity Check peer group message 1 - Replay Counter, MIC, RSNIE */
+	if (PeerWpaMessageSanity(pAd, pGroup, MsgLen, EAPOL_GROUP_MSG_1, pEntry)
+	    == FALSE)
+		return;
+
+	/* delete retry timer */
+	RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
+
+	/* Save Replay counter, it will use to construct message 2 */
+	NdisMoveMemory(pEntry->R_Counter, pGroup->KeyDesc.ReplayCounter,
+		       LEN_KEY_DESC_REPLAY);
+
+	/* Construct EAPoL message - Group Msg 2 */
+	NdisZeroMemory(&EAPOLPKT, sizeof(struct rt_eapol_packet));
+	ConstructEapolMsg(pEntry, group_cipher, EAPOL_GROUP_MSG_2, default_key, NULL,	/* Nonce not used */
+			  NULL,	/* TxRSC not used */
+			  NULL,	/* GTK not used */
+			  NULL,	/* RSN IE not used */
+			  0, &EAPOLPKT);
+
+	/* open 802.1x port control and privacy filter */
+	pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+	pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+
+	STA_PORT_SECURED(pAd);
+	/* Indicate Connected for GUI */
+	pAd->IndicateMediaState = NdisMediaStateConnected;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("PeerGroupMsg1Action: AuthMode(%s) PairwiseCipher(%s) GroupCipher(%s) \n",
+		  GetAuthMode(pEntry->AuthMode),
+		  GetEncryptType(pEntry->WepStatus),
+		  GetEncryptType(group_cipher)));
+
+	/* init header and Fill Packet and send Msg 2 to authenticator */
+	MAKE_802_3_HEADER(Header802_3, pEntry->Addr, pCurrentAddr, EAPOL);
+	RTMPToWirelessSta(pAd, pEntry,
+			  Header802_3, sizeof(Header802_3),
+			  (u8 *)& EAPOLPKT,
+			  CONV_ARRARY_TO_u16(EAPOLPKT.Body_Len) + 4, FALSE);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<=== PeerGroupMsg1Action: sned group message 2\n"));
+}
+
+/*
+    ==========================================================================
+    Description:
+        When receiving the last packet of 2-way groupkey handshake.
+    Return:
+    ==========================================================================
+*/
+void PeerGroupMsg2Action(struct rt_rtmp_adapter *pAd,
+			 struct rt_mac_table_entry *pEntry,
+			 void * Msg, u32 MsgLen)
+{
+	u32 Len;
+	u8 *pData;
+	BOOLEAN Cancelled;
+	struct rt_eapol_packet * pMsg2;
+	u8 group_cipher = Ndis802_11WEPDisabled;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> PeerGroupMsg2Action \n"));
+
+	do {
+		if ((!pEntry) || (!pEntry->ValidAsCLI))
+			break;
+
+		if (MsgLen <
+		    (LENGTH_802_1_H + LENGTH_EAPOL_H + sizeof(struct rt_key_descripter) -
+		     MAX_LEN_OF_RSNIE - 2))
+			break;
+
+		if (pEntry->WpaState != AS_PTKINITDONE)
+			break;
+
+		pData = (u8 *)Msg;
+		pMsg2 = (struct rt_eapol_packet *) (pData + LENGTH_802_1_H);
+		Len = MsgLen - LENGTH_802_1_H;
+
+		/* Sanity Check peer group message 2 - Replay Counter, MIC */
+		if (PeerWpaMessageSanity
+		    (pAd, pMsg2, Len, EAPOL_GROUP_MSG_2, pEntry) == FALSE)
+			break;
+
+		/* 3.  upgrade state */
+
+		RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
+		pEntry->GTKState = REKEY_ESTABLISHED;
+
+		if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2)
+		    || (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK)) {
+			/* send wireless event - for set key done WPA2 */
+			if (pAd->CommonCfg.bWirelessEvent)
+				RTMPSendWirelessEvent(pAd,
+						      IW_SET_KEY_DONE_WPA2_EVENT_FLAG,
+						      pEntry->Addr,
+						      pEntry->apidx, 0);
+
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("AP SETKEYS DONE - WPA2, AuthMode(%d)=%s, WepStatus(%d)=%s, GroupWepStatus(%d)=%s\n\n",
+				  pEntry->AuthMode,
+				  GetAuthMode(pEntry->AuthMode),
+				  pEntry->WepStatus,
+				  GetEncryptType(pEntry->WepStatus),
+				  group_cipher, GetEncryptType(group_cipher)));
+		} else {
+			/* send wireless event - for set key done WPA */
+			if (pAd->CommonCfg.bWirelessEvent)
+				RTMPSendWirelessEvent(pAd,
+						      IW_SET_KEY_DONE_WPA1_EVENT_FLAG,
+						      pEntry->Addr,
+						      pEntry->apidx, 0);
+
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("AP SETKEYS DONE - WPA1, AuthMode(%d)=%s, WepStatus(%d)=%s, GroupWepStatus(%d)=%s\n\n",
+				  pEntry->AuthMode,
+				  GetAuthMode(pEntry->AuthMode),
+				  pEntry->WepStatus,
+				  GetEncryptType(pEntry->WepStatus),
+				  group_cipher, GetEncryptType(group_cipher)));
+		}
+	} while (FALSE);
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Classify WPA EAP message type
+
+	Arguments:
+		EAPType		Value of EAP message type
+		MsgType		Internal Message definition for MLME state machine
+
+	Return Value:
+		TRUE		Found appropriate message type
+		FALSE		No appropriate message type
+
+	IRQL = DISPATCH_LEVEL
+
+	Note:
+		All these constants are defined in wpa.h
+		For supplicant, there is only EAPOL Key message avaliable
+
+	========================================================================
+*/
+BOOLEAN WpaMsgTypeSubst(u8 EAPType, int * MsgType)
+{
+	switch (EAPType) {
+	case EAPPacket:
+		*MsgType = MT2_EAPPacket;
+		break;
+	case EAPOLStart:
+		*MsgType = MT2_EAPOLStart;
+		break;
+	case EAPOLLogoff:
+		*MsgType = MT2_EAPOLLogoff;
+		break;
+	case EAPOLKey:
+		*MsgType = MT2_EAPOLKey;
+		break;
+	case EAPOLASFAlert:
+		*MsgType = MT2_EAPOLASFAlert;
+		break;
+	default:
+		return FALSE;
+	}
+	return TRUE;
+}
 
 /*
 	========================================================================
@@ -67,72 +1261,118 @@ UCHAR   	OUI_MSA_PSK_AKM[4]   	= {0x00, 0x0F, 0xAC, 0x06};		// Not yet final - I
 		It is used to generate PTK, GTK or some specific random value.
 
 	Arguments:
-		UCHAR	*key,		-	the key material for HMAC_SHA1 use
-		INT		key_len		-	the length of key
-		UCHAR	*prefix		-	a prefix label
-		INT		prefix_len	-	the length of the label
-		UCHAR	*data		-	a specific data with variable length
-		INT		data_len	-	the length of a specific data
-		INT		len			-	the output lenght
+		u8	*key,		-	the key material for HMAC_SHA1 use
+		int		key_len		-	the length of key
+		u8	*prefix		-	a prefix label
+		int		prefix_len	-	the length of the label
+		u8	*data		-	a specific data with variable length
+		int		data_len	-	the length of a specific data
+		int		len			-	the output lenght
 
 	Return Value:
-		UCHAR	*output		-	the calculated result
+		u8	*output		-	the calculated result
 
 	Note:
 		802.11i-2004	Annex H.3
 
 	========================================================================
 */
-VOID	PRF(
-	IN	UCHAR	*key,
-	IN	INT		key_len,
-	IN	UCHAR	*prefix,
-	IN	INT		prefix_len,
-	IN	UCHAR	*data,
-	IN	INT		data_len,
-	OUT	UCHAR	*output,
-	IN	INT		len)
-{
-	INT		i;
-    UCHAR   *input;
-	INT		currentindex = 0;
-	INT		total_len;
-
-	// Allocate memory for input
-	os_alloc_mem(NULL, (PUCHAR *)&input, 1024);
-
-    if (input == NULL)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("!!!PRF: no memory!!!\n"));
-        return;
-    }
-
-	// Generate concatenation input
+void PRF(u8 * key,
+	 int key_len,
+	 u8 * prefix,
+	 int prefix_len,
+	 u8 * data, int data_len, u8 * output, int len)
+{
+	int i;
+	u8 *input;
+	int currentindex = 0;
+	int total_len;
+
+	/* Allocate memory for input */
+	os_alloc_mem(NULL, (u8 **) & input, 1024);
+
+	if (input == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("PRF: no memory!\n"));
+		return;
+	}
+	/* Generate concatenation input */
 	NdisMoveMemory(input, prefix, prefix_len);
 
-	// Concatenate a single octet containing 0
-	input[prefix_len] =	0;
+	/* Concatenate a single octet containing 0 */
+	input[prefix_len] = 0;
 
-	// Concatenate specific data
+	/* Concatenate specific data */
 	NdisMoveMemory(&input[prefix_len + 1], data, data_len);
-	total_len =	prefix_len + 1 + data_len;
+	total_len = prefix_len + 1 + data_len;
 
-	// Concatenate a single octet containing 0
-	// This octet shall be update later
+	/* Concatenate a single octet containing 0 */
+	/* This octet shall be update later */
 	input[total_len] = 0;
 	total_len++;
 
-	// Iterate to calculate the result by hmac-sha-1
-	// Then concatenate to last result
-	for	(i = 0;	i <	(len + 19) / 20; i++)
-	{
-		HMAC_SHA1(input, total_len,	key, key_len, &output[currentindex]);
-		currentindex +=	20;
+	/* Iterate to calculate the result by hmac-sha-1 */
+	/* Then concatenate to last result */
+	for (i = 0; i < (len + 19) / 20; i++) {
+		HMAC_SHA1(key, key_len, input, total_len, &output[currentindex],
+			  SHA1_DIGEST_SIZE);
+		currentindex += 20;
 
-		// update the last octet
+		/* update the last octet */
 		input[total_len - 1]++;
 	}
-    os_free_mem(NULL, input);
+	os_free_mem(NULL, input);
+}
+
+/*
+* F(P, S, c, i) = U1 xor U2 xor ... Uc
+* U1 = PRF(P, S || Int(i))
+* U2 = PRF(P, U1)
+* Uc = PRF(P, Uc-1)
+*/
+
+static void F(char *password, unsigned char *ssid, int ssidlength,
+	      int iterations, int count, unsigned char *output)
+{
+	unsigned char digest[36], digest1[SHA1_DIGEST_SIZE];
+	int i, j;
+
+	/* U1 = PRF(P, S || int(i)) */
+	memcpy(digest, ssid, ssidlength);
+	digest[ssidlength] = (unsigned char)((count >> 24) & 0xff);
+	digest[ssidlength + 1] = (unsigned char)((count >> 16) & 0xff);
+	digest[ssidlength + 2] = (unsigned char)((count >> 8) & 0xff);
+	digest[ssidlength + 3] = (unsigned char)(count & 0xff);
+	HMAC_SHA1((unsigned char *)password, (int)strlen(password), digest, ssidlength + 4, digest1, SHA1_DIGEST_SIZE);	/* for WPA update */
+
+	/* output = U1 */
+	memcpy(output, digest1, SHA1_DIGEST_SIZE);
+
+	for (i = 1; i < iterations; i++) {
+		/* Un = PRF(P, Un-1) */
+		HMAC_SHA1((unsigned char *)password, (int)strlen(password), digest1, SHA1_DIGEST_SIZE, digest, SHA1_DIGEST_SIZE);	/* for WPA update */
+		memcpy(digest1, digest, SHA1_DIGEST_SIZE);
+
+		/* output = output xor Un */
+		for (j = 0; j < SHA1_DIGEST_SIZE; j++) {
+			output[j] ^= digest[j];
+		}
+	}
+}
+
+/*
+* password - ascii string up to 63 characters in length
+* ssid - octet string up to 32 octets
+* ssidlength - length of ssid in octets
+* output must be 40 octets in length and outputs 256 bits of key
+*/
+int PasswordHash(char *password, u8 *ssid, int ssidlength, u8 *output)
+{
+	if ((strlen(password) > 63) || (ssidlength > 32))
+		return 0;
+
+	F(password, ssid, ssidlength, 4096, 1, output);
+	F(password, ssid, ssidlength, 4096, 2, &output[SHA1_DIGEST_SIZE]);
+	return 1;
 }
 
 /*
@@ -143,7 +1383,7 @@ VOID	PRF(
 		It shall be called by 4-way handshake processing.
 
 	Arguments:
-		pAd 	-	pointer to our pAdapter context
+		pAd	-	pointer to our pAdapter context
 		PMK		-	pointer to PMK
 		ANonce	-	pointer to ANonce
 		AA		-	pointer to Authenticator Address
@@ -159,56 +1399,55 @@ VOID	PRF(
 
 	========================================================================
 */
-VOID WpaCountPTK(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR	*PMK,
-	IN	UCHAR	*ANonce,
-	IN	UCHAR	*AA,
-	IN	UCHAR	*SNonce,
-	IN	UCHAR	*SA,
-	OUT	UCHAR	*output,
-	IN	UINT	len)
-{
-	UCHAR	concatenation[76];
-	UINT	CurrPos = 0;
-	UCHAR	temp[32];
-	UCHAR	Prefix[] = {'P', 'a', 'i', 'r', 'w', 'i', 's', 'e', ' ', 'k', 'e', 'y', ' ',
-						'e', 'x', 'p', 'a', 'n', 's', 'i', 'o', 'n'};
-
-	// initiate the concatenation input
+void WpaDerivePTK(struct rt_rtmp_adapter *pAd,
+		  u8 * PMK,
+		  u8 * ANonce,
+		  u8 * AA,
+		  u8 * SNonce,
+		  u8 * SA, u8 * output, u32 len)
+{
+	u8 concatenation[76];
+	u32 CurrPos = 0;
+	u8 temp[32];
+	u8 Prefix[] =
+	    { 'P', 'a', 'i', 'r', 'w', 'i', 's', 'e', ' ', 'k', 'e', 'y', ' ',
+		'e', 'x', 'p', 'a', 'n', 's', 'i', 'o', 'n'
+	};
+
+	/* initiate the concatenation input */
 	NdisZeroMemory(temp, sizeof(temp));
 	NdisZeroMemory(concatenation, 76);
 
-	// Get smaller address
+	/* Get smaller address */
 	if (RTMPCompareMemory(SA, AA, 6) == 1)
 		NdisMoveMemory(concatenation, AA, 6);
 	else
 		NdisMoveMemory(concatenation, SA, 6);
 	CurrPos += 6;
 
-	// Get larger address
+	/* Get larger address */
 	if (RTMPCompareMemory(SA, AA, 6) == 1)
 		NdisMoveMemory(&concatenation[CurrPos], SA, 6);
 	else
 		NdisMoveMemory(&concatenation[CurrPos], AA, 6);
 
-	// store the larger mac address for backward compatible of
-	// ralink proprietary STA-key issue
+	/* store the larger mac address for backward compatible of */
+	/* ralink proprietary STA-key issue */
 	NdisMoveMemory(temp, &concatenation[CurrPos], MAC_ADDR_LEN);
 	CurrPos += 6;
 
-	// Get smaller Nonce
+	/* Get smaller Nonce */
 	if (RTMPCompareMemory(ANonce, SNonce, 32) == 0)
-		NdisMoveMemory(&concatenation[CurrPos], temp, 32);	// patch for ralink proprietary STA-key issue
+		NdisMoveMemory(&concatenation[CurrPos], temp, 32);	/* patch for ralink proprietary STA-key issue */
 	else if (RTMPCompareMemory(ANonce, SNonce, 32) == 1)
 		NdisMoveMemory(&concatenation[CurrPos], SNonce, 32);
 	else
 		NdisMoveMemory(&concatenation[CurrPos], ANonce, 32);
 	CurrPos += 32;
 
-	// Get larger Nonce
+	/* Get larger Nonce */
 	if (RTMPCompareMemory(ANonce, SNonce, 32) == 0)
-		NdisMoveMemory(&concatenation[CurrPos], temp, 32);	// patch for ralink proprietary STA-key issue
+		NdisMoveMemory(&concatenation[CurrPos], temp, 32);	/* patch for ralink proprietary STA-key issue */
 	else if (RTMPCompareMemory(ANonce, SNonce, 32) == 1)
 		NdisMoveMemory(&concatenation[CurrPos], ANonce, 32);
 	else
@@ -217,7 +1456,7 @@ VOID WpaCountPTK(
 
 	hex_dump("concatenation=", concatenation, 76);
 
-	// Use PRF to generate PTK
+	/* Use PRF to generate PTK */
 	PRF(PMK, LEN_MASTER_KEY, Prefix, 22, concatenation, 76, output, len);
 
 }
@@ -239,46 +1478,43 @@ VOID WpaCountPTK(
 
 	========================================================================
 */
-VOID	GenRandom(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			*macAddr,
-	OUT	UCHAR			*random)
-{
-	INT		i, curr;
-	UCHAR	local[80], KeyCounter[32];
-	UCHAR	result[80];
-	ULONG	CurrentTime;
-	UCHAR	prefix[] = {'I', 'n', 'i', 't', ' ', 'C', 'o', 'u', 'n', 't', 'e', 'r'};
-
-	// Zero the related information
+void GenRandom(struct rt_rtmp_adapter *pAd, u8 * macAddr, u8 * random)
+{
+	int i, curr;
+	u8 local[80], KeyCounter[32];
+	u8 result[80];
+	unsigned long CurrentTime;
+	u8 prefix[] =
+	    { 'I', 'n', 'i', 't', ' ', 'C', 'o', 'u', 'n', 't', 'e', 'r' };
+
+	/* Zero the related information */
 	NdisZeroMemory(result, 80);
 	NdisZeroMemory(local, 80);
 	NdisZeroMemory(KeyCounter, 32);
 
-	for	(i = 0;	i <	32;	i++)
-	{
-		// copy the local MAC address
+	for (i = 0; i < 32; i++) {
+		/* copy the local MAC address */
 		COPY_MAC_ADDR(local, macAddr);
-		curr =	MAC_ADDR_LEN;
+		curr = MAC_ADDR_LEN;
 
-		// concatenate the current time
+		/* concatenate the current time */
 		NdisGetSystemUpTime(&CurrentTime);
-		NdisMoveMemory(&local[curr],  &CurrentTime,	sizeof(CurrentTime));
-		curr +=	sizeof(CurrentTime);
+		NdisMoveMemory(&local[curr], &CurrentTime, sizeof(CurrentTime));
+		curr += sizeof(CurrentTime);
 
-		// concatenate the last result
-		NdisMoveMemory(&local[curr],  result, 32);
-		curr +=	32;
+		/* concatenate the last result */
+		NdisMoveMemory(&local[curr], result, 32);
+		curr += 32;
 
-		// concatenate a variable
-		NdisMoveMemory(&local[curr],  &i,  2);
-		curr +=	2;
+		/* concatenate a variable */
+		NdisMoveMemory(&local[curr], &i, 2);
+		curr += 2;
 
-		// calculate the result
-		PRF(KeyCounter, 32, prefix,12, local, curr, result, 32);
+		/* calculate the result */
+		PRF(KeyCounter, 32, prefix, 12, local, curr, result, 32);
 	}
 
-	NdisMoveMemory(random, result,	32);
+	NdisMoveMemory(random, result, 32);
 }
 
 /*
@@ -290,8 +1526,8 @@ VOID	GenRandom(
 
 	Arguments:
 		pAd			-	pointer to our pAdapter context
-    	ElementID	-	indicate the WPA1 or WPA2
-    	WepStatus	-	indicate the encryption type
+	ElementID	-	indicate the WPA1 or WPA2
+	WepStatus	-	indicate the encryption type
 		bMixCipher	-	a boolean to indicate the pairwise cipher and group
 						cipher are the same or not
 
@@ -301,170 +1537,169 @@ VOID	GenRandom(
 
 	========================================================================
 */
-static VOID RTMPInsertRsnIeCipher(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			ElementID,
-	IN	UINT			WepStatus,
-	IN	BOOLEAN			bMixCipher,
-	IN	UCHAR			FlexibleCipher,
-	OUT	PUCHAR			pRsnIe,
-	OUT	UCHAR			*rsn_len)
+static void RTMPMakeRsnIeCipher(struct rt_rtmp_adapter *pAd,
+				u8 ElementID,
+				u32 WepStatus,
+				IN BOOLEAN bMixCipher,
+				u8 FlexibleCipher,
+				u8 *pRsnIe, u8 * rsn_len)
 {
-	UCHAR	PairwiseCnt;
+	u8 PairwiseCnt;
 
 	*rsn_len = 0;
 
-	// decide WPA2 or WPA1
-	if (ElementID == Wpa2Ie)
-	{
-		RSNIE2	*pRsnie_cipher = (RSNIE2*)pRsnIe;
+	/* decide WPA2 or WPA1 */
+	if (ElementID == Wpa2Ie) {
+		struct rt_rsnie2 *pRsnie_cipher = (struct rt_rsnie2 *)pRsnIe;
 
-		// Assign the verson as 1
+		/* Assign the verson as 1 */
 		pRsnie_cipher->version = 1;
 
-        switch (WepStatus)
-        {
-        	// TKIP mode
-            case Ndis802_11Encryption2Enabled:
-                NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
-                pRsnie_cipher->ucount = 1;
-                NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_TKIP, 4);
-                *rsn_len = sizeof(RSNIE2);
-                break;
-
-			// AES mode
-            case Ndis802_11Encryption3Enabled:
-				if (bMixCipher)
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
-				else
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_CCMP, 4);
-                pRsnie_cipher->ucount = 1;
-                NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_CCMP, 4);
-                *rsn_len = sizeof(RSNIE2);
-                break;
-
-			// TKIP-AES mix mode
-            case Ndis802_11Encryption4Enabled:
-                NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
-
-				PairwiseCnt = 1;
-				// Insert WPA2 TKIP as the first pairwise cipher
-				if (MIX_CIPHER_WPA2_TKIP_ON(FlexibleCipher))
-				{
-                	NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_TKIP, 4);
-					// Insert WPA2 AES as the secondary pairwise cipher
-					if (MIX_CIPHER_WPA2_AES_ON(FlexibleCipher))
-					{
-                		NdisMoveMemory(pRsnie_cipher->ucast[0].oui + 4, OUI_WPA2_CCMP, 4);
-						PairwiseCnt = 2;
-					}
-				}
-				else
-				{
-					// Insert WPA2 AES as the first pairwise cipher
-					NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_CCMP, 4);
+		switch (WepStatus) {
+			/* TKIP mode */
+		case Ndis802_11Encryption2Enabled:
+			NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
+			pRsnie_cipher->ucount = 1;
+			NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+				       OUI_WPA2_TKIP, 4);
+			*rsn_len = sizeof(struct rt_rsnie2);
+			break;
+
+			/* AES mode */
+		case Ndis802_11Encryption3Enabled:
+			if (bMixCipher)
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA2_TKIP, 4);
+			else
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA2_CCMP, 4);
+			pRsnie_cipher->ucount = 1;
+			NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+				       OUI_WPA2_CCMP, 4);
+			*rsn_len = sizeof(struct rt_rsnie2);
+			break;
+
+			/* TKIP-AES mix mode */
+		case Ndis802_11Encryption4Enabled:
+			NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
+
+			PairwiseCnt = 1;
+			/* Insert WPA2 TKIP as the first pairwise cipher */
+			if (MIX_CIPHER_WPA2_TKIP_ON(FlexibleCipher)) {
+				NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+					       OUI_WPA2_TKIP, 4);
+				/* Insert WPA2 AES as the secondary pairwise cipher */
+				if (MIX_CIPHER_WPA2_AES_ON(FlexibleCipher)) {
+					NdisMoveMemory(pRsnie_cipher->ucast[0].
+						       oui + 4, OUI_WPA2_CCMP,
+						       4);
+					PairwiseCnt = 2;
 				}
+			} else {
+				/* Insert WPA2 AES as the first pairwise cipher */
+				NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+					       OUI_WPA2_CCMP, 4);
+			}
 
-                pRsnie_cipher->ucount = PairwiseCnt;
-                *rsn_len = sizeof(RSNIE2) + (4 * (PairwiseCnt - 1));
-                break;
-        }
+			pRsnie_cipher->ucount = PairwiseCnt;
+			*rsn_len = sizeof(struct rt_rsnie2) + (4 * (PairwiseCnt - 1));
+			break;
+		}
 
 		if ((pAd->OpMode == OPMODE_STA) &&
-			(pAd->StaCfg.GroupCipher != Ndis802_11Encryption2Enabled) &&
-			(pAd->StaCfg.GroupCipher != Ndis802_11Encryption3Enabled))
-		{
-			UINT GroupCipher = pAd->StaCfg.GroupCipher;
-			switch(GroupCipher)
-			{
-				case Ndis802_11GroupWEP40Enabled:
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_WEP40, 4);
-					break;
-				case Ndis802_11GroupWEP104Enabled:
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_WEP104, 4);
-					break;
+		    (pAd->StaCfg.GroupCipher != Ndis802_11Encryption2Enabled) &&
+		    (pAd->StaCfg.GroupCipher != Ndis802_11Encryption3Enabled)) {
+			u32 GroupCipher = pAd->StaCfg.GroupCipher;
+			switch (GroupCipher) {
+			case Ndis802_11GroupWEP40Enabled:
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA2_WEP40, 4);
+				break;
+			case Ndis802_11GroupWEP104Enabled:
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA2_WEP104, 4);
+				break;
 			}
 		}
-
-		// swap for big-endian platform
+		/* swap for big-endian platform */
 		pRsnie_cipher->version = cpu2le16(pRsnie_cipher->version);
-	    pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
-	}
-	else
-	{
-		RSNIE	*pRsnie_cipher = (RSNIE*)pRsnIe;
+		pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
+	} else {
+		struct rt_rsnie *pRsnie_cipher = (struct rt_rsnie *)pRsnIe;
 
-		// Assign OUI and version
+		/* Assign OUI and version */
 		NdisMoveMemory(pRsnie_cipher->oui, OUI_WPA_VERSION, 4);
-        pRsnie_cipher->version = 1;
+		pRsnie_cipher->version = 1;
 
-		switch (WepStatus)
-		{
-			// TKIP mode
-            case Ndis802_11Encryption2Enabled:
-                NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
-                pRsnie_cipher->ucount = 1;
-                NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_TKIP, 4);
-                *rsn_len = sizeof(RSNIE);
-                break;
-
-			// AES mode
-            case Ndis802_11Encryption3Enabled:
-				if (bMixCipher)
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
-				else
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_CCMP, 4);
-                pRsnie_cipher->ucount = 1;
-                NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_CCMP, 4);
-                *rsn_len = sizeof(RSNIE);
-                break;
-
-			// TKIP-AES mix mode
-            case Ndis802_11Encryption4Enabled:
-                NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
-
-				PairwiseCnt = 1;
-				// Insert WPA TKIP as the first pairwise cipher
-				if (MIX_CIPHER_WPA_TKIP_ON(FlexibleCipher))
-				{
-                	NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_TKIP, 4);
-					// Insert WPA AES as the secondary pairwise cipher
-					if (MIX_CIPHER_WPA_AES_ON(FlexibleCipher))
-					{
-                		NdisMoveMemory(pRsnie_cipher->ucast[0].oui + 4, OUI_WPA_CCMP, 4);
-						PairwiseCnt = 2;
-					}
-				}
-				else
-				{
-					// Insert WPA AES as the first pairwise cipher
-					NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_CCMP, 4);
+		switch (WepStatus) {
+			/* TKIP mode */
+		case Ndis802_11Encryption2Enabled:
+			NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
+			pRsnie_cipher->ucount = 1;
+			NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+				       OUI_WPA_TKIP, 4);
+			*rsn_len = sizeof(struct rt_rsnie);
+			break;
+
+			/* AES mode */
+		case Ndis802_11Encryption3Enabled:
+			if (bMixCipher)
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA_TKIP, 4);
+			else
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA_CCMP, 4);
+			pRsnie_cipher->ucount = 1;
+			NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+				       OUI_WPA_CCMP, 4);
+			*rsn_len = sizeof(struct rt_rsnie);
+			break;
+
+			/* TKIP-AES mix mode */
+		case Ndis802_11Encryption4Enabled:
+			NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
+
+			PairwiseCnt = 1;
+			/* Insert WPA TKIP as the first pairwise cipher */
+			if (MIX_CIPHER_WPA_TKIP_ON(FlexibleCipher)) {
+				NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+					       OUI_WPA_TKIP, 4);
+				/* Insert WPA AES as the secondary pairwise cipher */
+				if (MIX_CIPHER_WPA_AES_ON(FlexibleCipher)) {
+					NdisMoveMemory(pRsnie_cipher->ucast[0].
+						       oui + 4, OUI_WPA_CCMP,
+						       4);
+					PairwiseCnt = 2;
 				}
+			} else {
+				/* Insert WPA AES as the first pairwise cipher */
+				NdisMoveMemory(pRsnie_cipher->ucast[0].oui,
+					       OUI_WPA_CCMP, 4);
+			}
 
-                pRsnie_cipher->ucount = PairwiseCnt;
-                *rsn_len = sizeof(RSNIE) + (4 * (PairwiseCnt - 1));
-                break;
-        }
+			pRsnie_cipher->ucount = PairwiseCnt;
+			*rsn_len = sizeof(struct rt_rsnie) + (4 * (PairwiseCnt - 1));
+			break;
+		}
 
 		if ((pAd->OpMode == OPMODE_STA) &&
-			(pAd->StaCfg.GroupCipher != Ndis802_11Encryption2Enabled) &&
-			(pAd->StaCfg.GroupCipher != Ndis802_11Encryption3Enabled))
-		{
-			UINT GroupCipher = pAd->StaCfg.GroupCipher;
-			switch(GroupCipher)
-			{
-				case Ndis802_11GroupWEP40Enabled:
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_WEP40, 4);
-					break;
-				case Ndis802_11GroupWEP104Enabled:
-					NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_WEP104, 4);
-					break;
+		    (pAd->StaCfg.GroupCipher != Ndis802_11Encryption2Enabled) &&
+		    (pAd->StaCfg.GroupCipher != Ndis802_11Encryption3Enabled)) {
+			u32 GroupCipher = pAd->StaCfg.GroupCipher;
+			switch (GroupCipher) {
+			case Ndis802_11GroupWEP40Enabled:
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA_WEP40, 4);
+				break;
+			case Ndis802_11GroupWEP104Enabled:
+				NdisMoveMemory(pRsnie_cipher->mcast,
+					       OUI_WPA_WEP104, 4);
+				break;
 			}
 		}
-
-		// swap for big-endian platform
+		/* swap for big-endian platform */
 		pRsnie_cipher->version = cpu2le16(pRsnie_cipher->version);
-	    pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
+		pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
 	}
 }
 
@@ -477,8 +1712,8 @@ static VOID RTMPInsertRsnIeCipher(
 
 	Arguments:
 		pAd			-	pointer to our pAdapter context
-    	ElementID	-	indicate the WPA1 or WPA2
-    	AuthMode	-	indicate the authentication mode
+	ElementID	-	indicate the WPA1 or WPA2
+	AuthMode	-	indicate the authentication mode
 		apidx		-	indicate the interface index
 
 	Return Value:
@@ -487,62 +1722,66 @@ static VOID RTMPInsertRsnIeCipher(
 
 	========================================================================
 */
-static VOID RTMPInsertRsnIeAKM(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			ElementID,
-	IN	UINT			AuthMode,
-	IN	UCHAR			apidx,
-	OUT	PUCHAR			pRsnIe,
-	OUT	UCHAR			*rsn_len)
+static void RTMPMakeRsnIeAKM(struct rt_rtmp_adapter *pAd,
+			     u8 ElementID,
+			     u32 AuthMode,
+			     u8 apidx,
+			     u8 *pRsnIe, u8 * rsn_len)
 {
-	RSNIE_AUTH		*pRsnie_auth;
-
-	pRsnie_auth = (RSNIE_AUTH*)(pRsnIe + (*rsn_len));
+	struct rt_rsnie_auth *pRsnie_auth;
+	u8 AkmCnt = 1;	/* default as 1 */
+
+	pRsnie_auth = (struct rt_rsnie_auth *) (pRsnIe + (*rsn_len));
+
+	/* decide WPA2 or WPA1 */
+	if (ElementID == Wpa2Ie) {
+
+		switch (AuthMode) {
+		case Ndis802_11AuthModeWPA2:
+		case Ndis802_11AuthModeWPA1WPA2:
+			NdisMoveMemory(pRsnie_auth->auth[0].oui,
+				       OUI_WPA2_8021X_AKM, 4);
+			break;
+
+		case Ndis802_11AuthModeWPA2PSK:
+		case Ndis802_11AuthModeWPA1PSKWPA2PSK:
+			NdisMoveMemory(pRsnie_auth->auth[0].oui,
+				       OUI_WPA2_PSK_AKM, 4);
+			break;
+		default:
+			AkmCnt = 0;
+			break;
 
-	// decide WPA2 or WPA1
-	if (ElementID == Wpa2Ie)
-	{
-		switch (AuthMode)
-        {
-            case Ndis802_11AuthModeWPA2:
-            case Ndis802_11AuthModeWPA1WPA2:
-                pRsnie_auth->acount = 1;
-                	NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA2_8021X_AKM, 4);
-                break;
-
-            case Ndis802_11AuthModeWPA2PSK:
-            case Ndis802_11AuthModeWPA1PSKWPA2PSK:
-                pRsnie_auth->acount = 1;
-                	NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA2_PSK_AKM, 4);
-                break;
-        }
-	}
-	else
-	{
-		switch (AuthMode)
-        {
-            case Ndis802_11AuthModeWPA:
-            case Ndis802_11AuthModeWPA1WPA2:
-                pRsnie_auth->acount = 1;
-                NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_8021X_AKM, 4);
-                break;
-
-            case Ndis802_11AuthModeWPAPSK:
-            case Ndis802_11AuthModeWPA1PSKWPA2PSK:
-                pRsnie_auth->acount = 1;
-                NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_PSK_AKM, 4);
-                break;
-
-			case Ndis802_11AuthModeWPANone:
-                pRsnie_auth->acount = 1;
-                NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_NONE_AKM, 4);
-                break;
-        }
+		}
+	} else {
+		switch (AuthMode) {
+		case Ndis802_11AuthModeWPA:
+		case Ndis802_11AuthModeWPA1WPA2:
+			NdisMoveMemory(pRsnie_auth->auth[0].oui,
+				       OUI_WPA_8021X_AKM, 4);
+			break;
+
+		case Ndis802_11AuthModeWPAPSK:
+		case Ndis802_11AuthModeWPA1PSKWPA2PSK:
+			NdisMoveMemory(pRsnie_auth->auth[0].oui,
+				       OUI_WPA_PSK_AKM, 4);
+			break;
+
+		case Ndis802_11AuthModeWPANone:
+			NdisMoveMemory(pRsnie_auth->auth[0].oui,
+				       OUI_WPA_NONE_AKM, 4);
+			break;
+		default:
+			AkmCnt = 0;
+			break;
+		}
 	}
 
+	pRsnie_auth->acount = AkmCnt;
 	pRsnie_auth->acount = cpu2le16(pRsnie_auth->acount);
 
-	(*rsn_len) += sizeof(RSNIE_AUTH);	// update current RSNIE length
+	/* update current RSNIE length */
+	(*rsn_len) += (sizeof(struct rt_rsnie_auth) + (4 * (AkmCnt - 1)));
 
 }
 
@@ -555,7 +1794,7 @@ static VOID RTMPInsertRsnIeAKM(
 
 	Arguments:
 		pAd			-	pointer to our pAdapter context
-    	ElementID	-	indicate the WPA1 or WPA2
+	ElementID	-	indicate the WPA1 or WPA2
 		apidx		-	indicate the interface index
 
 	Return Value:
@@ -564,29 +1803,25 @@ static VOID RTMPInsertRsnIeAKM(
 
 	========================================================================
 */
-static VOID RTMPInsertRsnIeCap(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			ElementID,
-	IN	UCHAR			apidx,
-	OUT	PUCHAR			pRsnIe,
-	OUT	UCHAR			*rsn_len)
+static void RTMPMakeRsnIeCap(struct rt_rtmp_adapter *pAd,
+			     u8 ElementID,
+			     u8 apidx,
+			     u8 *pRsnIe, u8 * rsn_len)
 {
-	RSN_CAPABILITIES    *pRSN_Cap;
+	RSN_CAPABILITIES *pRSN_Cap;
 
-	// it could be ignored in WPA1 mode
+	/* it could be ignored in WPA1 mode */
 	if (ElementID == WpaIe)
 		return;
 
-	pRSN_Cap = (RSN_CAPABILITIES*)(pRsnIe + (*rsn_len));
-
+	pRSN_Cap = (RSN_CAPABILITIES *) (pRsnIe + (*rsn_len));
 
 	pRSN_Cap->word = cpu2le16(pRSN_Cap->word);
 
-	(*rsn_len) += sizeof(RSN_CAPABILITIES);	// update current RSNIE length
+	(*rsn_len) += sizeof(RSN_CAPABILITIES);	/* update current RSNIE length */
 
 }
 
-
 /*
 	========================================================================
 
@@ -595,8 +1830,8 @@ static VOID RTMPInsertRsnIeCap(
 
 	Arguments:
 		pAd			-	pointer to our pAdapter context
-    	AuthMode	-	indicate the authentication mode
-    	WepStatus	-	indicate the encryption type
+	AuthMode	-	indicate the authentication mode
+	WepStatus	-	indicate the encryption type
 		apidx		-	indicate the interface index
 
 	Return Value:
@@ -605,48 +1840,43 @@ static VOID RTMPInsertRsnIeCap(
 
 	========================================================================
 */
-VOID RTMPMakeRSNIE(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  UINT            AuthMode,
-    IN  UINT            WepStatus,
-	IN	UCHAR			apidx)
-{
-	PUCHAR		pRsnIe = NULL;			// primary RSNIE
-	UCHAR 		*rsnielen_cur_p = 0;	// the length of the primary RSNIE
-	UCHAR		*rsnielen_ex_cur_p = 0;	// the length of the secondary RSNIE
-	UCHAR		PrimaryRsnie;
-	BOOLEAN		bMixCipher = FALSE;	// indicate the pairwise and group cipher are different
-	UCHAR		p_offset;
-	WPA_MIX_PAIR_CIPHER		FlexibleCipher = WPA_TKIPAES_WPA2_TKIPAES;	// it provide the more flexible cipher combination in WPA-WPA2 and TKIPAES mode
+void RTMPMakeRSNIE(struct rt_rtmp_adapter *pAd,
+		   u32 AuthMode, u32 WepStatus, u8 apidx)
+{
+	u8 *pRsnIe = NULL;	/* primary RSNIE */
+	u8 *rsnielen_cur_p = 0;	/* the length of the primary RSNIE */
+	u8 *rsnielen_ex_cur_p = 0;	/* the length of the secondary RSNIE */
+	u8 PrimaryRsnie;
+	BOOLEAN bMixCipher = FALSE;	/* indicate the pairwise and group cipher are different */
+	u8 p_offset;
+	WPA_MIX_PAIR_CIPHER FlexibleCipher = WPA_TKIPAES_WPA2_TKIPAES;	/* it provide the more flexible cipher combination in WPA-WPA2 and TKIPAES mode */
 
 	rsnielen_cur_p = NULL;
 	rsnielen_ex_cur_p = NULL;
 
 	{
 		{
-			if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
-			{
+			if (pAd->StaCfg.WpaSupplicantUP !=
+			    WPA_SUPPLICANT_DISABLE) {
 				if (AuthMode < Ndis802_11AuthModeWPA)
 					return;
-			}
-			else
-			{
-				// Support WPAPSK or WPA2PSK in STA-Infra mode
-				// Support WPANone in STA-Adhoc mode
+			} else {
+				/* Support WPAPSK or WPA2PSK in STA-Infra mode */
+				/* Support WPANone in STA-Adhoc mode */
 				if ((AuthMode != Ndis802_11AuthModeWPAPSK) &&
-					(AuthMode != Ndis802_11AuthModeWPA2PSK) &&
-					(AuthMode != Ndis802_11AuthModeWPANone)
-					)
+				    (AuthMode != Ndis802_11AuthModeWPA2PSK) &&
+				    (AuthMode != Ndis802_11AuthModeWPANone)
+				    )
 					return;
 			}
 
-			DBGPRINT(RT_DEBUG_TRACE,("==> RTMPMakeRSNIE(STA)\n"));
+			DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPMakeRSNIE(STA)\n"));
 
-			// Zero RSNIE context
+			/* Zero RSNIE context */
 			pAd->StaCfg.RSNIE_Len = 0;
 			NdisZeroMemory(pAd->StaCfg.RSN_IE, MAX_LEN_OF_RSNIE);
 
-			// Pointer to RSNIE
+			/* Pointer to RSNIE */
 			rsnielen_cur_p = &pAd->StaCfg.RSNIE_Len;
 			pRsnIe = pAd->StaCfg.RSN_IE;
 
@@ -654,34 +1884,35 @@ VOID RTMPMakeRSNIE(
 		}
 	}
 
-	// indicate primary RSNIE as WPA or WPA2
+	/* indicate primary RSNIE as WPA or WPA2 */
 	if ((AuthMode == Ndis802_11AuthModeWPA) ||
-		(AuthMode == Ndis802_11AuthModeWPAPSK) ||
-		(AuthMode == Ndis802_11AuthModeWPANone) ||
-		(AuthMode == Ndis802_11AuthModeWPA1WPA2) ||
-		(AuthMode == Ndis802_11AuthModeWPA1PSKWPA2PSK))
+	    (AuthMode == Ndis802_11AuthModeWPAPSK) ||
+	    (AuthMode == Ndis802_11AuthModeWPANone) ||
+	    (AuthMode == Ndis802_11AuthModeWPA1WPA2) ||
+	    (AuthMode == Ndis802_11AuthModeWPA1PSKWPA2PSK))
 		PrimaryRsnie = WpaIe;
 	else
 		PrimaryRsnie = Wpa2Ie;
 
 	{
-		// Build the primary RSNIE
-		// 1. insert cipher suite
-		RTMPInsertRsnIeCipher(pAd, PrimaryRsnie, WepStatus, bMixCipher, FlexibleCipher, pRsnIe, &p_offset);
+		/* Build the primary RSNIE */
+		/* 1. insert cipher suite */
+		RTMPMakeRsnIeCipher(pAd, PrimaryRsnie, WepStatus, bMixCipher,
+				    FlexibleCipher, pRsnIe, &p_offset);
 
-		// 2. insert AKM
-		RTMPInsertRsnIeAKM(pAd, PrimaryRsnie, AuthMode, apidx, pRsnIe, &p_offset);
+		/* 2. insert AKM */
+		RTMPMakeRsnIeAKM(pAd, PrimaryRsnie, AuthMode, apidx, pRsnIe,
+				 &p_offset);
 
-		// 3. insert capability
-		RTMPInsertRsnIeCap(pAd, PrimaryRsnie, apidx, pRsnIe, &p_offset);
+		/* 3. insert capability */
+		RTMPMakeRsnIeCap(pAd, PrimaryRsnie, apidx, pRsnIe, &p_offset);
 	}
 
-	// 4. update the RSNIE length
+	/* 4. update the RSNIE length */
 	*rsnielen_cur_p = p_offset;
 
 	hex_dump("The primary RSNIE", pRsnIe, (*rsnielen_cur_p));
 
-
 }
 
 /*
@@ -693,144 +1924,1093 @@ VOID RTMPMakeRSNIE(
 		pAd				-	pointer to our pAdapter context
 		pEntry			-	pointer to active entry
 		pData			-	the received frame
-		DataByteCount 	-	the received frame's length
+		DataByteCount	-	the received frame's length
 		FromWhichBSSID	-	indicate the interface index
 
     Return:
-         TRUE 			-	This frame is EAP frame
-         FALSE 			-	otherwise
+         TRUE			-	This frame is EAP frame
+         FALSE			-	otherwise
     ==========================================================================
 */
-BOOLEAN RTMPCheckWPAframe(
-    IN PRTMP_ADAPTER    pAd,
-    IN PMAC_TABLE_ENTRY	pEntry,
-    IN PUCHAR           pData,
-    IN ULONG            DataByteCount,
-	IN UCHAR			FromWhichBSSID)
-{
-	ULONG	Body_len;
+BOOLEAN RTMPCheckWPAframe(struct rt_rtmp_adapter *pAd,
+			  struct rt_mac_table_entry *pEntry,
+			  u8 *pData,
+			  unsigned long DataByteCount, u8 FromWhichBSSID)
+{
+	unsigned long Body_len;
 	BOOLEAN Cancelled;
 
+	if (DataByteCount < (LENGTH_802_1_H + LENGTH_EAPOL_H))
+		return FALSE;
+
+	/* Skip LLC header */
+	if (NdisEqualMemory(SNAP_802_1H, pData, 6) ||
+	    /* Cisco 1200 AP may send packet with SNAP_BRIDGE_TUNNEL */
+	    NdisEqualMemory(SNAP_BRIDGE_TUNNEL, pData, 6)) {
+		pData += 6;
+	}
+	/* Skip 2-bytes EAPoL type */
+	if (NdisEqualMemory(EAPOL, pData, 2)) {
+		pData += 2;
+	} else
+		return FALSE;
+
+	switch (*(pData + 1)) {
+	case EAPPacket:
+		Body_len = (*(pData + 2) << 8) | (*(pData + 3));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAP-Packet frame, TYPE = 0, Length = %ld\n",
+			  Body_len));
+		break;
+	case EAPOLStart:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAPOL-Start frame, TYPE = 1 \n"));
+		if (pEntry->EnqueueEapolStartTimerRunning !=
+		    EAPOL_START_DISABLE) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Cancel the EnqueueEapolStartTimerRunning \n"));
+			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer,
+					&Cancelled);
+			pEntry->EnqueueEapolStartTimerRunning =
+			    EAPOL_START_DISABLE;
+		}
+		break;
+	case EAPOLLogoff:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAPOLLogoff frame, TYPE = 2 \n"));
+		break;
+	case EAPOLKey:
+		Body_len = (*(pData + 2) << 8) | (*(pData + 3));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAPOL-Key frame, TYPE = 3, Length = %ld\n",
+			  Body_len));
+		break;
+	case EAPOLASFAlert:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Receive EAPOLASFAlert frame, TYPE = 4 \n"));
+		break;
+	default:
+		return FALSE;
+
+	}
+	return TRUE;
+}
+
+/*
+    ==========================================================================
+    Description:
+		Report the EAP message type
+
+	Arguments:
+		msg		-	EAPOL_PAIR_MSG_1
+					EAPOL_PAIR_MSG_2
+					EAPOL_PAIR_MSG_3
+					EAPOL_PAIR_MSG_4
+					EAPOL_GROUP_MSG_1
+					EAPOL_GROUP_MSG_2
+
+    Return:
+         message type string
+
+    ==========================================================================
+*/
+char *GetEapolMsgType(char msg)
+{
+	if (msg == EAPOL_PAIR_MSG_1)
+		return "Pairwise Message 1";
+	else if (msg == EAPOL_PAIR_MSG_2)
+		return "Pairwise Message 2";
+	else if (msg == EAPOL_PAIR_MSG_3)
+		return "Pairwise Message 3";
+	else if (msg == EAPOL_PAIR_MSG_4)
+		return "Pairwise Message 4";
+	else if (msg == EAPOL_GROUP_MSG_1)
+		return "Group Message 1";
+	else if (msg == EAPOL_GROUP_MSG_2)
+		return "Group Message 2";
+	else
+		return "Invalid Message";
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+    Check Sanity RSN IE of EAPoL message
+
+	Arguments:
+
+	Return Value:
+
+	========================================================================
+*/
+BOOLEAN RTMPCheckRSNIE(struct rt_rtmp_adapter *pAd,
+		       u8 *pData,
+		       u8 DataLen,
+		       struct rt_mac_table_entry *pEntry, u8 * Offset)
+{
+	u8 *pVIE;
+	u8 len;
+	struct rt_eid * pEid;
+	BOOLEAN result = FALSE;
+
+	pVIE = pData;
+	len = DataLen;
+	*Offset = 0;
+
+	while (len > sizeof(struct rt_rsnie2)) {
+		pEid = (struct rt_eid *) pVIE;
+		/* WPA RSN IE */
+		if ((pEid->Eid == IE_WPA)
+		    && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))) {
+			if ((pEntry->AuthMode == Ndis802_11AuthModeWPA
+			     || pEntry->AuthMode == Ndis802_11AuthModeWPAPSK)
+			    &&
+			    (NdisEqualMemory
+			     (pVIE, pEntry->RSN_IE, pEntry->RSNIE_Len))
+			    && (pEntry->RSNIE_Len == (pEid->Len + 2))) {
+				result = TRUE;
+			}
+
+			*Offset += (pEid->Len + 2);
+		}
+		/* WPA2 RSN IE */
+		else if ((pEid->Eid == IE_RSN)
+			 && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))) {
+			if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2
+			     || pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK)
+			    && (pEid->Eid == pEntry->RSN_IE[0])
+			    && ((pEid->Len + 2) >= pEntry->RSNIE_Len)
+			    &&
+			    (NdisEqualMemory
+			     (pEid->Octet, &pEntry->RSN_IE[2],
+			      pEntry->RSNIE_Len - 2))) {
+
+				result = TRUE;
+			}
+
+			*Offset += (pEid->Len + 2);
+		} else {
+			break;
+		}
+
+		pVIE += (pEid->Len + 2);
+		len -= (pEid->Len + 2);
+	}
+
+	return result;
 
-    if(DataByteCount < (LENGTH_802_1_H + LENGTH_EAPOL_H))
-        return FALSE;
-
-
-	// Skip LLC header
-    if (NdisEqualMemory(SNAP_802_1H, pData, 6) ||
-        // Cisco 1200 AP may send packet with SNAP_BRIDGE_TUNNEL
-        NdisEqualMemory(SNAP_BRIDGE_TUNNEL, pData, 6))
-    {
-        pData += 6;
-    }
-	// Skip 2-bytes EAPoL type
-    if (NdisEqualMemory(EAPOL, pData, 2))
-    {
-        pData += 2;
-    }
-    else
-        return FALSE;
-
-    switch (*(pData+1))
-    {
-        case EAPPacket:
-			Body_len = (*(pData+2)<<8) | (*(pData+3));
-            DBGPRINT(RT_DEBUG_TRACE, ("Receive EAP-Packet frame, TYPE = 0, Length = %ld\n", Body_len));
-            break;
-        case EAPOLStart:
-            DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL-Start frame, TYPE = 1 \n"));
-			if (pEntry->EnqueueEapolStartTimerRunning != EAPOL_START_DISABLE)
-            {
-            	DBGPRINT(RT_DEBUG_TRACE, ("Cancel the EnqueueEapolStartTimerRunning \n"));
-                RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);
-                pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
-            }
-            break;
-        case EAPOLLogoff:
-            DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOLLogoff frame, TYPE = 2 \n"));
-            break;
-        case EAPOLKey:
-			Body_len = (*(pData+2)<<8) | (*(pData+3));
-            DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL-Key frame, TYPE = 3, Length = %ld\n", Body_len));
-            break;
-        case EAPOLASFAlert:
-            DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOLASFAlert frame, TYPE = 4 \n"));
-            break;
-        default:
-            return FALSE;
-
-    }
-    return TRUE;
 }
 
 /*
 	========================================================================
 
 	Routine Description:
-		Misc function to decrypt AES body
+    Parse KEYDATA field.  KEYDATA[] May contain 2 RSN IE and optionally GTK.
+    GTK  is encaptulated in KDE format at  p.83 802.11i D10
 
 	Arguments:
 
 	Return Value:
 
 	Note:
-		This function references to	RFC	3394 for aes key unwrap algorithm.
+        802.11i D10
 
 	========================================================================
 */
-VOID	AES_GTK_KEY_UNWRAP(
-	IN	UCHAR	*key,
-	OUT	UCHAR	*plaintext,
-	IN	UCHAR    c_len,
-	IN	UCHAR	*ciphertext)
+BOOLEAN RTMPParseEapolKeyData(struct rt_rtmp_adapter *pAd,
+			      u8 *pKeyData,
+			      u8 KeyDataLen,
+			      u8 GroupKeyIndex,
+			      u8 MsgType,
+			      IN BOOLEAN bWPA2, struct rt_mac_table_entry *pEntry)
+{
+	struct rt_kde_encap * pKDE = NULL;
+	u8 *pMyKeyData = pKeyData;
+	u8 KeyDataLength = KeyDataLen;
+	u8 GTKLEN = 0;
+	u8 DefaultIdx = 0;
+	u8 skip_offset;
+
+	/* Verify The RSN IE contained in pairewise_msg_2 && pairewise_msg_3 and skip it */
+	if (MsgType == EAPOL_PAIR_MSG_2 || MsgType == EAPOL_PAIR_MSG_3) {
+		/* Check RSN IE whether it is WPA2/WPA2PSK */
+		if (!RTMPCheckRSNIE
+		    (pAd, pKeyData, KeyDataLen, pEntry, &skip_offset)) {
+			/* send wireless event - for RSN IE different */
+			if (pAd->CommonCfg.bWirelessEvent)
+				RTMPSendWirelessEvent(pAd,
+						      IW_RSNIE_DIFF_EVENT_FLAG,
+						      pEntry->Addr,
+						      pEntry->apidx, 0);
+
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("RSN_IE Different in msg %d of 4-way handshake!\n",
+				  MsgType));
+			hex_dump("Receive RSN_IE ", pKeyData, KeyDataLen);
+			hex_dump("Desired RSN_IE ", pEntry->RSN_IE,
+				 pEntry->RSNIE_Len);
+
+			return FALSE;
+		} else {
+			if (bWPA2 && MsgType == EAPOL_PAIR_MSG_3) {
+				WpaShowAllsuite(pMyKeyData, skip_offset);
+
+				/* skip RSN IE */
+				pMyKeyData += skip_offset;
+				KeyDataLength -= skip_offset;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("RTMPParseEapolKeyData ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n",
+					  skip_offset));
+			} else
+				return TRUE;
+		}
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPParseEapolKeyData ==> KeyDataLength %d without RSN_IE \n",
+		  KeyDataLength));
+	/*hex_dump("remain data", pMyKeyData, KeyDataLength); */
+
+	/* Parse EKD format in pairwise_msg_3_WPA2 && group_msg_1_WPA2 */
+	if (bWPA2
+	    && (MsgType == EAPOL_PAIR_MSG_3 || MsgType == EAPOL_GROUP_MSG_1)) {
+		if (KeyDataLength >= 8)	/* KDE format exclude GTK length */
+		{
+			pKDE = (struct rt_kde_encap *) pMyKeyData;
 
+			DefaultIdx = pKDE->GTKEncap.Kid;
+
+			/* Sanity check - KED length */
+			if (KeyDataLength < (pKDE->Len + 2)) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("ERROR: The len from KDE is too short \n"));
+				return FALSE;
+			}
+			/* Get GTK length - refer to IEEE 802.11i-2004 p.82 */
+			GTKLEN = pKDE->Len - 6;
+			if (GTKLEN < LEN_AES_KEY) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("ERROR: GTK Key length is too short (%d) \n",
+					  GTKLEN));
+				return FALSE;
+			}
+
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("ERROR: KDE format length is too short \n"));
+			return FALSE;
+		}
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("GTK in KDE format ,DefaultKeyID=%d, KeyLen=%d \n",
+			  DefaultIdx, GTKLEN));
+		/* skip it */
+		pMyKeyData += 8;
+		KeyDataLength -= 8;
+
+	} else if (!bWPA2 && MsgType == EAPOL_GROUP_MSG_1) {
+		DefaultIdx = GroupKeyIndex;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("GTK DefaultKeyID=%d \n", DefaultIdx));
+	}
+	/* Sanity check - shared key index must be 1 ~ 3 */
+	if (DefaultIdx < 1 || DefaultIdx > 3) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("ERROR: GTK Key index(%d) is invalid in %s %s \n",
+			  DefaultIdx, ((bWPA2) ? "WPA2" : "WPA"),
+			  GetEapolMsgType(MsgType)));
+		return FALSE;
+	}
+
+	{
+		struct rt_cipher_key *pSharedKey;
+
+		/* set key material, TxMic and RxMic */
+		NdisMoveMemory(pAd->StaCfg.GTK, pMyKeyData, 32);
+		pAd->StaCfg.DefaultKeyId = DefaultIdx;
+
+		pSharedKey = &pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId];
+
+		/* Prepare pair-wise key information into shared key table */
+		NdisZeroMemory(pSharedKey, sizeof(struct rt_cipher_key));
+		pSharedKey->KeyLen = LEN_TKIP_EK;
+		NdisMoveMemory(pSharedKey->Key, pAd->StaCfg.GTK, LEN_TKIP_EK);
+		NdisMoveMemory(pSharedKey->RxMic, &pAd->StaCfg.GTK[16],
+			       LEN_TKIP_RXMICK);
+		NdisMoveMemory(pSharedKey->TxMic, &pAd->StaCfg.GTK[24],
+			       LEN_TKIP_TXMICK);
+
+		/* Update Shared Key CipherAlg */
+		pSharedKey->CipherAlg = CIPHER_NONE;
+		if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+			pSharedKey->CipherAlg = CIPHER_TKIP;
+		else if (pAd->StaCfg.GroupCipher ==
+			 Ndis802_11Encryption3Enabled)
+			pSharedKey->CipherAlg = CIPHER_AES;
+		else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled)
+			pSharedKey->CipherAlg = CIPHER_WEP64;
+		else if (pAd->StaCfg.GroupCipher ==
+			 Ndis802_11GroupWEP104Enabled)
+			pSharedKey->CipherAlg = CIPHER_WEP128;
+
+		/* Update group key information to ASIC Shared Key Table */
+		AsicAddSharedKeyEntry(pAd,
+				      BSS0,
+				      pAd->StaCfg.DefaultKeyId,
+				      pSharedKey->CipherAlg,
+				      pSharedKey->Key,
+				      pSharedKey->TxMic, pSharedKey->RxMic);
+
+		/* Update ASIC WCID attribute table and IVEIV table */
+		RTMPAddWcidAttributeEntry(pAd,
+					  BSS0,
+					  pAd->StaCfg.DefaultKeyId,
+					  pSharedKey->CipherAlg, NULL);
+	}
+
+	return TRUE;
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Construct EAPoL message for WPA handshaking
+		Its format is below,
+
+		+--------------------+
+		| Protocol Version	 |  1 octet
+		+--------------------+
+		| Protocol Type		 |	1 octet
+		+--------------------+
+		| Body Length		 |  2 octets
+		+--------------------+
+		| Descriptor Type	 |	1 octet
+		+--------------------+
+		| Key Information    |	2 octets
+		+--------------------+
+		| Key Length	     |  1 octet
+		+--------------------+
+		| Key Repaly Counter |	8 octets
+		+--------------------+
+		| Key Nonce		     |  32 octets
+		+--------------------+
+		| Key IV			 |  16 octets
+		+--------------------+
+		| Key RSC			 |  8 octets
+		+--------------------+
+		| Key ID or Reserved |	8 octets
+		+--------------------+
+		| Key MIC			 |	16 octets
+		+--------------------+
+		| Key Data Length	 |	2 octets
+		+--------------------+
+		| Key Data			 |	n octets
+		+--------------------+
+
+	Arguments:
+		pAd			Pointer	to our adapter
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void ConstructEapolMsg(struct rt_mac_table_entry *pEntry,
+		       u8 GroupKeyWepStatus,
+		       u8 MsgType,
+		       u8 DefaultKeyIdx,
+		       u8 * KeyNonce,
+		       u8 * TxRSC,
+		       u8 * GTK,
+		       u8 * RSNIE,
+		       u8 RSNIE_Len, struct rt_eapol_packet * pMsg)
 {
-	UCHAR       A[8], BIN[16], BOUT[16];
-	UCHAR       xor;
-	INT         i, j;
-	aes_context aesctx;
-	UCHAR       *R;
-	INT         num_blocks = c_len/8;	// unit:64bits
+	BOOLEAN bWPA2 = FALSE;
+	u8 KeyDescVer;
 
+	/* Choose WPA2 or not */
+	if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2) ||
+	    (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK))
+		bWPA2 = TRUE;
 
-	os_alloc_mem(NULL, (PUCHAR *)&R, 512);
+	/* Init Packet and Fill header */
+	pMsg->ProVer = EAPOL_VER;
+	pMsg->ProType = EAPOLKey;
 
-	if (R == NULL)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("!!!AES_GTK_KEY_UNWRAP: no memory!!!\n"));
-        return;
-    } /* End of if */
+	/* Default 95 bytes, the EAPoL-Key descriptor exclude Key-data field */
+	SET_u16_TO_ARRARY(pMsg->Body_Len, LEN_EAPOL_KEY_MSG);
 
-	// Initialize
-	NdisMoveMemory(A, ciphertext, 8);
-	//Input plaintext
-	for(i = 0; i < (c_len-8); i++)
+	/* Fill in EAPoL descriptor */
+	if (bWPA2)
+		pMsg->KeyDesc.Type = WPA2_KEY_DESC;
+	else
+		pMsg->KeyDesc.Type = WPA1_KEY_DESC;
+
+	/* Key Descriptor Version (bits 0-2) specifies the key descriptor version type */
 	{
-		R[ i] = ciphertext[i + 8];
+		/* Fill in Key information, refer to IEEE Std 802.11i-2004 page 78 */
+		/* When either the pairwise or the group cipher is AES, the DESC_TYPE_AES(2) shall be used. */
+		KeyDescVer =
+		    (((pEntry->WepStatus == Ndis802_11Encryption3Enabled)
+		      || (GroupKeyWepStatus ==
+			  Ndis802_11Encryption3Enabled)) ? (DESC_TYPE_AES)
+		     : (DESC_TYPE_TKIP));
 	}
 
-	rtmp_aes_set_key(&aesctx, key, 128);
+	pMsg->KeyDesc.KeyInfo.KeyDescVer = KeyDescVer;
+
+	/* Specify Key Type as Group(0) or Pairwise(1) */
+	if (MsgType >= EAPOL_GROUP_MSG_1)
+		pMsg->KeyDesc.KeyInfo.KeyType = GROUPKEY;
+	else
+		pMsg->KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+	/* Specify Key Index, only group_msg1_WPA1 */
+	if (!bWPA2 && (MsgType >= EAPOL_GROUP_MSG_1))
+		pMsg->KeyDesc.KeyInfo.KeyIndex = DefaultKeyIdx;
+
+	if (MsgType == EAPOL_PAIR_MSG_3)
+		pMsg->KeyDesc.KeyInfo.Install = 1;
+
+	if ((MsgType == EAPOL_PAIR_MSG_1) || (MsgType == EAPOL_PAIR_MSG_3)
+	    || (MsgType == EAPOL_GROUP_MSG_1))
+		pMsg->KeyDesc.KeyInfo.KeyAck = 1;
+
+	if (MsgType != EAPOL_PAIR_MSG_1)
+		pMsg->KeyDesc.KeyInfo.KeyMic = 1;
+
+	if ((bWPA2 && (MsgType >= EAPOL_PAIR_MSG_3)) ||
+	    (!bWPA2 && (MsgType >= EAPOL_GROUP_MSG_1))) {
+		pMsg->KeyDesc.KeyInfo.Secure = 1;
+	}
 
-	for(j = 5; j >= 0; j--)
+	if (bWPA2 && ((MsgType == EAPOL_PAIR_MSG_3) ||
+		      (MsgType == EAPOL_GROUP_MSG_1))) {
+		pMsg->KeyDesc.KeyInfo.EKD_DL = 1;
+	}
+	/* key Information element has done. */
+	*(u16 *) (&pMsg->KeyDesc.KeyInfo) =
+	    cpu2le16(*(u16 *) (&pMsg->KeyDesc.KeyInfo));
+
+	/* Fill in Key Length */
 	{
-		for(i = (num_blocks-1); i > 0; i--)
-		{
-			xor = (num_blocks -1 )* j + i;
-			NdisMoveMemory(BIN, A, 8);
-			BIN[7] = A[7] ^ xor;
-			NdisMoveMemory(&BIN[8], &R[(i-1)*8], 8);
-			rtmp_aes_decrypt(&aesctx, BIN, BOUT);
-			NdisMoveMemory(A, &BOUT[0], 8);
-			NdisMoveMemory(&R[(i-1)*8], &BOUT[8], 8);
+		if (MsgType >= EAPOL_GROUP_MSG_1) {
+			/* the length of group key cipher */
+			pMsg->KeyDesc.KeyLength[1] =
+			    ((GroupKeyWepStatus ==
+			      Ndis802_11Encryption2Enabled) ? TKIP_GTK_LENGTH :
+			     LEN_AES_KEY);
+		} else {
+			/* the length of pairwise key cipher */
+			pMsg->KeyDesc.KeyLength[1] =
+			    ((pEntry->WepStatus ==
+			      Ndis802_11Encryption2Enabled) ? LEN_TKIP_KEY :
+			     LEN_AES_KEY);
 		}
 	}
 
-	// OUTPUT
-	for(i = 0; i < c_len; i++)
-	{
-		plaintext[i] = R[i];
+	/* Fill in replay counter */
+	NdisMoveMemory(pMsg->KeyDesc.ReplayCounter, pEntry->R_Counter,
+		       LEN_KEY_DESC_REPLAY);
+
+	/* Fill Key Nonce field */
+	/* ANonce : pairwise_msg1 & pairwise_msg3 */
+	/* SNonce : pairwise_msg2 */
+	/* GNonce : group_msg1_wpa1 */
+	if ((MsgType <= EAPOL_PAIR_MSG_3)
+	    || ((!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1))))
+		NdisMoveMemory(pMsg->KeyDesc.KeyNonce, KeyNonce,
+			       LEN_KEY_DESC_NONCE);
+
+	/* Fill key IV - WPA2 as 0, WPA1 as random */
+	if (!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1)) {
+		/* Suggest IV be random number plus some number, */
+		NdisMoveMemory(pMsg->KeyDesc.KeyIv, &KeyNonce[16],
+			       LEN_KEY_DESC_IV);
+		pMsg->KeyDesc.KeyIv[15] += 2;
+	}
+	/* Fill Key RSC field */
+	/* It contains the RSC for the GTK being installed. */
+	if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2)
+	    || (MsgType == EAPOL_GROUP_MSG_1)) {
+		NdisMoveMemory(pMsg->KeyDesc.KeyRsc, TxRSC, 6);
+	}
+	/* Clear Key MIC field for MIC calculation later */
+	NdisZeroMemory(pMsg->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+
+	ConstructEapolKeyData(pEntry,
+			      GroupKeyWepStatus,
+			      KeyDescVer,
+			      MsgType,
+			      DefaultKeyIdx, GTK, RSNIE, RSNIE_Len, pMsg);
+
+	/* Calculate MIC and fill in KeyMic Field except Pairwise Msg 1. */
+	if (MsgType != EAPOL_PAIR_MSG_1) {
+		CalculateMIC(KeyDescVer, pEntry->PTK, pMsg);
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("===> ConstructEapolMsg for %s %s\n",
+		  ((bWPA2) ? "WPA2" : "WPA"), GetEapolMsgType(MsgType)));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("	     Body length = %d \n",
+		  CONV_ARRARY_TO_u16(pMsg->Body_Len)));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("	     Key length  = %d \n",
+		  CONV_ARRARY_TO_u16(pMsg->KeyDesc.KeyLength)));
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Construct the Key Data field of EAPoL message
+
+	Arguments:
+		pAd			Pointer	to our adapter
+		Elem		Message body
+
+	Return Value:
+		None
+
+	Note:
+
+	========================================================================
+*/
+void ConstructEapolKeyData(struct rt_mac_table_entry *pEntry,
+			   u8 GroupKeyWepStatus,
+			   u8 keyDescVer,
+			   u8 MsgType,
+			   u8 DefaultKeyIdx,
+			   u8 * GTK,
+			   u8 * RSNIE,
+			   u8 RSNIE_LEN, struct rt_eapol_packet * pMsg)
+{
+	u8 *mpool, *Key_Data, *Rc4GTK;
+	u8 ekey[(LEN_KEY_DESC_IV + LEN_EAP_EK)];
+	unsigned long data_offset;
+	BOOLEAN bWPA2Capable = FALSE;
+	struct rt_rtmp_adapter *pAd = pEntry->pAd;
+	BOOLEAN GTK_Included = FALSE;
+
+	/* Choose WPA2 or not */
+	if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2) ||
+	    (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK))
+		bWPA2Capable = TRUE;
+
+	if (MsgType == EAPOL_PAIR_MSG_1 ||
+	    MsgType == EAPOL_PAIR_MSG_4 || MsgType == EAPOL_GROUP_MSG_2)
+		return;
+
+	/* allocate memory pool */
+	os_alloc_mem(NULL, (u8 **) & mpool, 1500);
+
+	if (mpool == NULL)
+		return;
+
+	/* Rc4GTK Len = 512 */
+	Rc4GTK = (u8 *) ROUND_UP(mpool, 4);
+	/* Key_Data Len = 512 */
+	Key_Data = (u8 *) ROUND_UP(Rc4GTK + 512, 4);
+
+	NdisZeroMemory(Key_Data, 512);
+	SET_u16_TO_ARRARY(pMsg->KeyDesc.KeyDataLen, 0);
+	data_offset = 0;
+
+	/* Encapsulate RSNIE in pairwise_msg2 & pairwise_msg3 */
+	if (RSNIE_LEN
+	    && ((MsgType == EAPOL_PAIR_MSG_2)
+		|| (MsgType == EAPOL_PAIR_MSG_3))) {
+		u8 *pmkid_ptr = NULL;
+		u8 pmkid_len = 0;
+
+		RTMPInsertRSNIE(&Key_Data[data_offset],
+				&data_offset,
+				RSNIE, RSNIE_LEN, pmkid_ptr, pmkid_len);
+	}
+
+	/* Encapsulate KDE format in pairwise_msg3_WPA2 & group_msg1_WPA2 */
+	if (bWPA2Capable
+	    && ((MsgType == EAPOL_PAIR_MSG_3)
+		|| (MsgType == EAPOL_GROUP_MSG_1))) {
+		/* Key Data Encapsulation (KDE) format - 802.11i-2004  Figure-43w and Table-20h */
+		Key_Data[data_offset + 0] = 0xDD;
+
+		if (GroupKeyWepStatus == Ndis802_11Encryption3Enabled) {
+			Key_Data[data_offset + 1] = 0x16;	/* 4+2+16(OUI+DataType+DataField) */
+		} else {
+			Key_Data[data_offset + 1] = 0x26;	/* 4+2+32(OUI+DataType+DataField) */
+		}
+
+		Key_Data[data_offset + 2] = 0x00;
+		Key_Data[data_offset + 3] = 0x0F;
+		Key_Data[data_offset + 4] = 0xAC;
+		Key_Data[data_offset + 5] = 0x01;
+
+		/* GTK KDE format - 802.11i-2004  Figure-43x */
+		Key_Data[data_offset + 6] = (DefaultKeyIdx & 0x03);
+		Key_Data[data_offset + 7] = 0x00;	/* Reserved Byte */
+
+		data_offset += 8;
+	}
+
+	/* Encapsulate GTK */
+	/* Only for pairwise_msg3_WPA2 and group_msg1 */
+	if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2Capable)
+	    || (MsgType == EAPOL_GROUP_MSG_1)) {
+		/* Fill in GTK */
+		if (GroupKeyWepStatus == Ndis802_11Encryption3Enabled) {
+			NdisMoveMemory(&Key_Data[data_offset], GTK,
+				       LEN_AES_KEY);
+			data_offset += LEN_AES_KEY;
+		} else {
+			NdisMoveMemory(&Key_Data[data_offset], GTK,
+				       TKIP_GTK_LENGTH);
+			data_offset += TKIP_GTK_LENGTH;
+		}
+
+		GTK_Included = TRUE;
+	}
+
+	/* This whole key-data field shall be encrypted if a GTK is included. */
+	/* Encrypt the data material in key data field with KEK */
+	if (GTK_Included) {
+		/*hex_dump("GTK_Included", Key_Data, data_offset); */
+
+		if ((keyDescVer == DESC_TYPE_AES)) {
+			u8 remainder = 0;
+			u8 pad_len = 0;
+
+			/* Key Descriptor Version 2 or 3: AES key wrap, defined in IETF RFC 3394, */
+			/* shall be used to encrypt the Key Data field using the KEK field from */
+			/* the derived PTK. */
+
+			/* If the Key Data field uses the NIST AES key wrap, then the Key Data field */
+			/* shall be padded before encrypting if the key data length is less than 16 */
+			/* octets or if it is not a multiple of 8. The padding consists of appending */
+			/* a single octet 0xdd followed by zero or more 0x00 octets. */
+			if ((remainder = data_offset & 0x07) != 0) {
+				int i;
+
+				pad_len = (8 - remainder);
+				Key_Data[data_offset] = 0xDD;
+				for (i = 1; i < pad_len; i++)
+					Key_Data[data_offset + i] = 0;
+
+				data_offset += pad_len;
+			}
+
+			AES_GTK_KEY_WRAP(&pEntry->PTK[16], Key_Data,
+					 data_offset, Rc4GTK);
+			/* AES wrap function will grow 8 bytes in length */
+			data_offset += 8;
+		} else {
+			/*      Key Descriptor Version 1: ARC4 is used to encrypt the Key Data field
+			   using the KEK field from the derived PTK. */
+
+			/* PREPARE Encrypted  "Key DATA" field.  (Encrypt GTK with RC4, usinf PTK[16]->[31] as Key, IV-field as IV) */
+			/* put TxTsc in Key RSC field */
+			pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32;	/*Init crc32. */
+
+			/* ekey is the contanetion of IV-field, and PTK[16]->PTK[31] */
+			NdisMoveMemory(ekey, pMsg->KeyDesc.KeyIv,
+				       LEN_KEY_DESC_IV);
+			NdisMoveMemory(&ekey[LEN_KEY_DESC_IV], &pEntry->PTK[16],
+				       LEN_EAP_EK);
+			ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, ekey, sizeof(ekey));	/*INIT SBOX, KEYLEN+3(IV) */
+			pAd->PrivateInfo.FCSCRC32 =
+			    RTMP_CALC_FCS32(pAd->PrivateInfo.FCSCRC32, Key_Data,
+					    data_offset);
+			WPAARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, Rc4GTK,
+					   Key_Data, data_offset);
+		}
+
+		NdisMoveMemory(pMsg->KeyDesc.KeyData, Rc4GTK, data_offset);
+	} else {
+		NdisMoveMemory(pMsg->KeyDesc.KeyData, Key_Data, data_offset);
+	}
+
+	/* Update key data length field and total body length */
+	SET_u16_TO_ARRARY(pMsg->KeyDesc.KeyDataLen, data_offset);
+	INC_u16_TO_ARRARY(pMsg->Body_Len, data_offset);
+
+	os_free_mem(NULL, mpool);
+
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Calcaulate MIC. It is used during 4-ways handsharking.
+
+	Arguments:
+		pAd			-	pointer to our pAdapter context
+	PeerWepStatus	-	indicate the encryption type
+
+	Return Value:
+
+	Note:
+
+	========================================================================
+*/
+static void CalculateMIC(u8 KeyDescVer,
+			 u8 * PTK, struct rt_eapol_packet * pMsg)
+{
+	u8 *OutBuffer;
+	unsigned long FrameLen = 0;
+	u8 mic[LEN_KEY_DESC_MIC];
+	u8 digest[80];
+
+	/* allocate memory for MIC calculation */
+	os_alloc_mem(NULL, (u8 **) & OutBuffer, 512);
+
+	if (OutBuffer == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("CalculateMIC: no memory!\n"));
+		return;
+	}
+	/* make a frame for calculating MIC. */
+	MakeOutgoingFrame(OutBuffer, &FrameLen,
+			  CONV_ARRARY_TO_u16(pMsg->Body_Len) + 4, pMsg,
+			  END_OF_ARGS);
+
+	NdisZeroMemory(mic, sizeof(mic));
+
+	/* Calculate MIC */
+	if (KeyDescVer == DESC_TYPE_AES) {
+		HMAC_SHA1(PTK, LEN_EAP_MICK, OutBuffer, FrameLen, digest,
+			  SHA1_DIGEST_SIZE);
+		NdisMoveMemory(mic, digest, LEN_KEY_DESC_MIC);
+	} else {
+		HMAC_MD5(PTK, LEN_EAP_MICK, OutBuffer, FrameLen, mic,
+			 MD5_DIGEST_SIZE);
 	}
 
+	/* store the calculated MIC */
+	NdisMoveMemory(pMsg->KeyDesc.KeyMic, mic, LEN_KEY_DESC_MIC);
+
+	os_free_mem(NULL, OutBuffer);
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Some received frames can't decrypt by Asic, so decrypt them by software.
+
+	Arguments:
+		pAd			-	pointer to our pAdapter context
+	PeerWepStatus	-	indicate the encryption type
+
+	Return Value:
+		NDIS_STATUS_SUCCESS		-	decryption successful
+		NDIS_STATUS_FAILURE		-	decryption failure
+
+	========================================================================
+*/
+int RTMPSoftDecryptBroadCastData(struct rt_rtmp_adapter *pAd,
+					 struct rt_rx_blk *pRxBlk,
+					 IN NDIS_802_11_ENCRYPTION_STATUS
+					 GroupCipher, struct rt_cipher_key *pShard_key)
+{
+	struct rt_rxwi * pRxWI = pRxBlk->pRxWI;
+
+	/* handle WEP decryption */
+	if (GroupCipher == Ndis802_11Encryption1Enabled) {
+		if (RTMPSoftDecryptWEP
+		    (pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount,
+		     pShard_key)) {
+
+			/*Minus IV[4] & ICV[4] */
+			pRxWI->MPDUtotalByteCount -= 8;
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("ERROR : Software decrypt WEP data fails.\n"));
+			/* give up this frame */
+			return NDIS_STATUS_FAILURE;
+		}
+	}
+	/* handle TKIP decryption */
+	else if (GroupCipher == Ndis802_11Encryption2Enabled) {
+		if (RTMPSoftDecryptTKIP
+		    (pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount, 0,
+		     pShard_key)) {
+
+			/*Minus 8 bytes MIC, 8 bytes IV/EIV, 4 bytes ICV */
+			pRxWI->MPDUtotalByteCount -= 20;
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("ERROR : RTMPSoftDecryptTKIP Failed\n"));
+			/* give up this frame */
+			return NDIS_STATUS_FAILURE;
+		}
+	}
+	/* handle AES decryption */
+	else if (GroupCipher == Ndis802_11Encryption3Enabled) {
+		if (RTMPSoftDecryptAES
+		    (pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount,
+		     pShard_key)) {
+
+			/*8 bytes MIC, 8 bytes IV/EIV (CCMP Header) */
+			pRxWI->MPDUtotalByteCount -= 16;
+		} else {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("ERROR : RTMPSoftDecryptAES Failed\n"));
+			/* give up this frame */
+			return NDIS_STATUS_FAILURE;
+		}
+	} else {
+		/* give up this frame */
+		return NDIS_STATUS_FAILURE;
+	}
+
+	return NDIS_STATUS_SUCCESS;
+
+}
+
+u8 *GetSuiteFromRSNIE(u8 *rsnie,
+			 u32 rsnie_len, u8 type, u8 * count)
+{
+	struct rt_eid * pEid;
+	int len;
+	u8 *pBuf;
+	int offset = 0;
+	struct rt_rsnie_auth *pAkm;
+	u16 acount;
+	BOOLEAN isWPA2 = FALSE;
+
+	pEid = (struct rt_eid *) rsnie;
+	len = rsnie_len - 2;	/* exclude IE and length */
+	pBuf = (u8 *)& pEid->Octet[0];
+
+	/* set default value */
+	*count = 0;
+
+	/* Check length */
+	if ((len <= 0) || (pEid->Len != len)) {
+		DBGPRINT_ERR(("%s : The length is invalid\n", __func__));
+		return NULL;
+	}
+	/* Check WPA or WPA2 */
+	if (pEid->Eid == IE_WPA) {
+		struct rt_rsnie *pRsnie = (struct rt_rsnie *)pBuf;
+		u16 ucount;
+
+		if (len < sizeof(struct rt_rsnie)) {
+			DBGPRINT_ERR(("%s : The length is too short for WPA\n",
+				      __func__));
+			return NULL;
+		}
+		/* Get the count of pairwise cipher */
+		ucount = cpu2le16(pRsnie->ucount);
+		if (ucount > 2) {
+			DBGPRINT_ERR(("%s : The count(%d) of pairwise cipher is invlaid\n", __func__, ucount));
+			return NULL;
+		}
+		/* Get the group cipher */
+		if (type == GROUP_SUITE) {
+			*count = 1;
+			return pRsnie->mcast;
+		}
+		/* Get the pairwise cipher suite */
+		else if (type == PAIRWISE_SUITE) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s : The count of pairwise cipher is %d\n",
+				  __func__, ucount));
+			*count = ucount;
+			return pRsnie->ucast[0].oui;
+		}
+
+		offset = sizeof(struct rt_rsnie) + (4 * (ucount - 1));
+
+	} else if (pEid->Eid == IE_RSN) {
+		struct rt_rsnie2 *pRsnie = (struct rt_rsnie2 *)pBuf;
+		u16 ucount;
+
+		isWPA2 = TRUE;
+
+		if (len < sizeof(struct rt_rsnie2)) {
+			DBGPRINT_ERR(("%s : The length is too short for WPA2\n",
+				      __func__));
+			return NULL;
+		}
+		/* Get the count of pairwise cipher */
+		ucount = cpu2le16(pRsnie->ucount);
+		if (ucount > 2) {
+			DBGPRINT_ERR(("%s : The count(%d) of pairwise cipher is invlaid\n", __func__, ucount));
+			return NULL;
+		}
+		/* Get the group cipher */
+		if (type == GROUP_SUITE) {
+			*count = 1;
+			return pRsnie->mcast;
+		}
+		/* Get the pairwise cipher suite */
+		else if (type == PAIRWISE_SUITE) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s : The count of pairwise cipher is %d\n",
+				  __func__, ucount));
+			*count = ucount;
+			return pRsnie->ucast[0].oui;
+		}
+
+		offset = sizeof(struct rt_rsnie2) + (4 * (ucount - 1));
+
+	} else {
+		DBGPRINT_ERR(("%s : Unknown IE (%d)\n", __func__, pEid->Eid));
+		return NULL;
+	}
+
+	/* skip group cipher and pairwise cipher suite */
+	pBuf += offset;
+	len -= offset;
+
+	if (len < sizeof(struct rt_rsnie_auth)) {
+		DBGPRINT_ERR(("%s : The length of RSNIE is too short\n",
+			      __func__));
+		return NULL;
+	}
+	/* pointer to AKM count */
+	pAkm = (struct rt_rsnie_auth *)pBuf;
+
+	/* Get the count of pairwise cipher */
+	acount = cpu2le16(pAkm->acount);
+	if (acount > 2) {
+		DBGPRINT_ERR(("%s : The count(%d) of AKM is invlaid\n",
+			      __func__, acount));
+		return NULL;
+	}
+	/* Get the AKM suite */
+	if (type == AKM_SUITE) {
+		DBGPRINT(RT_DEBUG_TRACE, ("%s : The count of AKM is %d\n",
+					  __func__, acount));
+		*count = acount;
+		return pAkm->auth[0].oui;
+	}
+	offset = sizeof(struct rt_rsnie_auth) + (4 * (acount - 1));
+
+	pBuf += offset;
+	len -= offset;
+
+	/* The remaining length must larger than (RSN-Capability(2) + PMKID-Count(2) + PMKID(16~)) */
+	if (len >= (sizeof(RSN_CAPABILITIES) + 2 + LEN_PMKID)) {
+		/* Skip RSN capability and PMKID-Count */
+		pBuf += (sizeof(RSN_CAPABILITIES) + 2);
+		len -= (sizeof(RSN_CAPABILITIES) + 2);
+
+		/* Get PMKID */
+		if (type == PMKID_LIST) {
+			*count = 1;
+			return pBuf;
+		}
+	} else {
+		DBGPRINT_ERR(("%s : it can't get any more information beyond AKM \n", __func__));
+		return NULL;
+	}
+
+	*count = 0;
+	/*DBGPRINT_ERR(("%s : The type(%d) doesn't support \n", __func__, type)); */
+	return NULL;
+
+}
+
+void WpaShowAllsuite(u8 *rsnie, u32 rsnie_len)
+{
+	u8 *pSuite = NULL;
+	u8 count;
+
+	hex_dump("RSNIE", rsnie, rsnie_len);
+
+	/* group cipher */
+	if ((pSuite =
+	     GetSuiteFromRSNIE(rsnie, rsnie_len, GROUP_SUITE,
+			       &count)) != NULL) {
+		hex_dump("group cipher", pSuite, 4 * count);
+	}
+	/* pairwise cipher */
+	if ((pSuite =
+	     GetSuiteFromRSNIE(rsnie, rsnie_len, PAIRWISE_SUITE,
+			       &count)) != NULL) {
+		hex_dump("pairwise cipher", pSuite, 4 * count);
+	}
+	/* AKM */
+	if ((pSuite =
+	     GetSuiteFromRSNIE(rsnie, rsnie_len, AKM_SUITE, &count)) != NULL) {
+		hex_dump("AKM suite", pSuite, 4 * count);
+	}
+	/* PMKID */
+	if ((pSuite =
+	     GetSuiteFromRSNIE(rsnie, rsnie_len, PMKID_LIST, &count)) != NULL) {
+		hex_dump("PMKID", pSuite, LEN_PMKID);
+	}
+
+}
+
+void RTMPInsertRSNIE(u8 *pFrameBuf,
+		     unsigned long *pFrameLen,
+		     u8 *rsnie_ptr,
+		     u8 rsnie_len,
+		     u8 *pmkid_ptr, u8 pmkid_len)
+{
+	u8 *pTmpBuf;
+	unsigned long TempLen = 0;
+	u8 extra_len = 0;
+	u16 pmk_count = 0;
+	u8 ie_num;
+	u8 total_len = 0;
+	u8 WPA2_OUI[3] = { 0x00, 0x0F, 0xAC };
+
+	pTmpBuf = pFrameBuf;
+
+	/* PMKID-List Must larger than 0 and the multiple of 16. */
+	if (pmkid_len > 0 && ((pmkid_len & 0x0f) == 0)) {
+		extra_len = sizeof(u16)+ pmkid_len;
+
+		pmk_count = (pmkid_len >> 4);
+		pmk_count = cpu2le16(pmk_count);
+	} else {
+		DBGPRINT(RT_DEBUG_WARN,
+			 ("%s : The length is PMKID-List is invalid (%d), so don't insert it.\n",
+			  __func__, pmkid_len));
+	}
+
+	if (rsnie_len != 0) {
+		ie_num = IE_WPA;
+		total_len = rsnie_len;
+
+		if (NdisEqualMemory(rsnie_ptr + 2, WPA2_OUI, sizeof(WPA2_OUI))) {
+			ie_num = IE_RSN;
+			total_len += extra_len;
+		}
+
+		/* construct RSNIE body */
+		MakeOutgoingFrame(pTmpBuf, &TempLen,
+				  1, &ie_num,
+				  1, &total_len,
+				  rsnie_len, rsnie_ptr, END_OF_ARGS);
+
+		pTmpBuf += TempLen;
+		*pFrameLen = *pFrameLen + TempLen;
+
+		if (ie_num == IE_RSN) {
+			/* Insert PMKID-List field */
+			if (extra_len > 0) {
+				MakeOutgoingFrame(pTmpBuf, &TempLen,
+						  2, &pmk_count,
+						  pmkid_len, pmkid_ptr,
+						  END_OF_ARGS);
+
+				pTmpBuf += TempLen;
+				*pFrameLen = *pFrameLen + TempLen;
+			}
+		}
+	}
 
-	os_free_mem(NULL, R);
+	return;
 }
diff --git a/drivers/staging/rt2860/common/crypt_hmac.c b/drivers/staging/rt2860/common/crypt_hmac.c
new file mode 100644
index 000000000000..d7ab08ec1a41
--- /dev/null
+++ b/drivers/staging/rt2860/common/crypt_hmac.c
@@ -0,0 +1,187 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************/
+
+#include "../crypt_hmac.h"
+
+#ifdef HMAC_SHA1_SUPPORT
+/*
+========================================================================
+Routine Description:
+    HMAC using SHA1 hash function
+
+Arguments:
+    key             Secret key
+    key_len         The length of the key in bytes
+    message         Message context
+    message_len     The length of message in bytes
+    macLen          Request the length of message authentication code
+
+Return Value:
+    mac             Message authentication code
+
+Note:
+    None
+========================================================================
+*/
+void HMAC_SHA1(IN const u8 Key[],
+	       u32 KeyLen,
+	       IN const u8 Message[],
+	       u32 MessageLen, u8 MAC[], u32 MACLen)
+{
+	struct rt_sha1_ctx sha_ctx1;
+	struct rt_sha1_ctx sha_ctx2;
+	u8 K0[SHA1_BLOCK_SIZE];
+	u8 Digest[SHA1_DIGEST_SIZE];
+	u32 index;
+
+	NdisZeroMemory(&sha_ctx1, sizeof(struct rt_sha1_ctx));
+	NdisZeroMemory(&sha_ctx2, sizeof(struct rt_sha1_ctx));
+	/*
+	 * If the length of K = B(Block size): K0 = K.
+	 * If the length of K > B: hash K to obtain an L byte string,
+	 * then append (B-L) zeros to create a B-byte string K0 (i.e., K0 = H(K) || 00...00).
+	 * If the length of K < B: append zeros to the end of K to create a B-byte string K0
+	 */
+	NdisZeroMemory(K0, SHA1_BLOCK_SIZE);
+	if (KeyLen <= SHA1_BLOCK_SIZE)
+		NdisMoveMemory(K0, Key, KeyLen);
+	else
+		RT_SHA1(Key, KeyLen, K0);
+	/* End of if */
+
+	/* Exclusive-Or K0 with ipad */
+	/* ipad: Inner pad; the byte x¡¦36¡¦ repeated B times. */
+	for (index = 0; index < SHA1_BLOCK_SIZE; index++)
+		K0[index] ^= 0x36;
+	/* End of for */
+
+	RT_SHA1_Init(&sha_ctx1);
+	/* H(K0^ipad) */
+	SHA1_Append(&sha_ctx1, K0, sizeof(K0));
+	/* H((K0^ipad)||text) */
+	SHA1_Append(&sha_ctx1, Message, MessageLen);
+	SHA1_End(&sha_ctx1, Digest);
+
+	/* Exclusive-Or K0 with opad and remove ipad */
+	/* opad: Outer pad; the byte x¡¦5c¡¦ repeated B times. */
+	for (index = 0; index < SHA1_BLOCK_SIZE; index++)
+		K0[index] ^= 0x36 ^ 0x5c;
+	/* End of for */
+
+	RT_SHA1_Init(&sha_ctx2);
+	/* H(K0^opad) */
+	SHA1_Append(&sha_ctx2, K0, sizeof(K0));
+	/* H( (K0^opad) || H((K0^ipad)||text) ) */
+	SHA1_Append(&sha_ctx2, Digest, SHA1_DIGEST_SIZE);
+	SHA1_End(&sha_ctx2, Digest);
+
+	if (MACLen > SHA1_DIGEST_SIZE)
+		NdisMoveMemory(MAC, Digest, SHA1_DIGEST_SIZE);
+	else
+		NdisMoveMemory(MAC, Digest, MACLen);
+}				/* End of HMAC_SHA1 */
+#endif /* HMAC_SHA1_SUPPORT */
+
+#ifdef HMAC_MD5_SUPPORT
+/*
+========================================================================
+Routine Description:
+    HMAC using MD5 hash function
+
+Arguments:
+    key             Secret key
+    key_len         The length of the key in bytes
+    message         Message context
+    message_len     The length of message in bytes
+    macLen          Request the length of message authentication code
+
+Return Value:
+    mac             Message authentication code
+
+Note:
+    None
+========================================================================
+*/
+void HMAC_MD5(IN const u8 Key[],
+	      u32 KeyLen,
+	      IN const u8 Message[],
+	      u32 MessageLen, u8 MAC[], u32 MACLen)
+{
+	struct rt_md5_ctx_struc md5_ctx1;
+	struct rt_md5_ctx_struc md5_ctx2;
+	u8 K0[MD5_BLOCK_SIZE];
+	u8 Digest[MD5_DIGEST_SIZE];
+	u32 index;
+
+	NdisZeroMemory(&md5_ctx1, sizeof(struct rt_md5_ctx_struc));
+	NdisZeroMemory(&md5_ctx2, sizeof(struct rt_md5_ctx_struc));
+	/*
+	 * If the length of K = B(Block size): K0 = K.
+	 * If the length of K > B: hash K to obtain an L byte string,
+	 * then append (B-L) zeros to create a B-byte string K0 (i.e., K0 = H(K) || 00...00).
+	 * If the length of K < B: append zeros to the end of K to create a B-byte string K0
+	 */
+	NdisZeroMemory(K0, MD5_BLOCK_SIZE);
+	if (KeyLen <= MD5_BLOCK_SIZE) {
+		NdisMoveMemory(K0, Key, KeyLen);
+	} else {
+		RT_MD5(Key, KeyLen, K0);
+	}
+
+	/* Exclusive-Or K0 with ipad */
+	/* ipad: Inner pad; the byte x¡¦36¡¦ repeated B times. */
+	for (index = 0; index < MD5_BLOCK_SIZE; index++)
+		K0[index] ^= 0x36;
+	/* End of for */
+
+	MD5_Init(&md5_ctx1);
+	/* H(K0^ipad) */
+	MD5_Append(&md5_ctx1, K0, sizeof(K0));
+	/* H((K0^ipad)||text) */
+	MD5_Append(&md5_ctx1, Message, MessageLen);
+	MD5_End(&md5_ctx1, Digest);
+
+	/* Exclusive-Or K0 with opad and remove ipad */
+	/* opad: Outer pad; the byte x¡¦5c¡¦ repeated B times. */
+	for (index = 0; index < MD5_BLOCK_SIZE; index++)
+		K0[index] ^= 0x36 ^ 0x5c;
+	/* End of for */
+
+	MD5_Init(&md5_ctx2);
+	/* H(K0^opad) */
+	MD5_Append(&md5_ctx2, K0, sizeof(K0));
+	/* H( (K0^opad) || H((K0^ipad)||text) ) */
+	MD5_Append(&md5_ctx2, Digest, MD5_DIGEST_SIZE);
+	MD5_End(&md5_ctx2, Digest);
+
+	if (MACLen > MD5_DIGEST_SIZE)
+		NdisMoveMemory(MAC, Digest, MD5_DIGEST_SIZE);
+	else
+		NdisMoveMemory(MAC, Digest, MACLen);
+}				/* End of HMAC_SHA256 */
+#endif /* HMAC_MD5_SUPPORT */
+
+/* End of crypt_hmac.c */
diff --git a/drivers/staging/rt2860/common/crypt_md5.c b/drivers/staging/rt2860/common/crypt_md5.c
new file mode 100644
index 000000000000..6deab659c22b
--- /dev/null
+++ b/drivers/staging/rt2860/common/crypt_md5.c
@@ -0,0 +1,339 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************/
+
+#include "../crypt_md5.h"
+
+#ifdef MD5_SUPPORT
+/*
+ * F, G, H and I are basic MD5 functions.
+ */
+#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
+#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
+#define H(x, y, z) ((x) ^ (y) ^ (z))
+#define I(x, y, z) ((y) ^ ((x) | (~z)))
+
+#define ROTL(x,n,w) ((x << n) | (x >> (w - n)))
+#define ROTL32(x,n) ROTL(x,n,32)	/* 32 bits word */
+
+#define ROUND1(a, b, c, d, x, s, ac) {          \
+    (a) += F((b),(c),(d)) + (x) + (u32)(ac); \
+    (a)  = ROTL32((a),(s));                     \
+    (a) += (b);                                 \
+}
+#define ROUND2(a, b, c, d, x, s, ac) {          \
+    (a) += G((b),(c),(d)) + (x) + (u32)(ac); \
+    (a)  = ROTL32((a),(s));                     \
+    (a) += (b);                                 \
+}
+#define ROUND3(a, b, c, d, x, s, ac) {          \
+    (a) += H((b),(c),(d)) + (x) + (u32)(ac); \
+    (a)  = ROTL32((a),(s));                     \
+    (a) += (b);                                 \
+}
+#define ROUND4(a, b, c, d, x, s, ac) {          \
+    (a) += I((b),(c),(d)) + (x) + (u32)(ac); \
+    (a)  = ROTL32((a),(s));                     \
+    (a) += (b);                                 \
+}
+static const u32 MD5_DefaultHashValue[4] = {
+	0x67452301UL, 0xefcdab89UL, 0x98badcfeUL, 0x10325476UL
+};
+#endif /* MD5_SUPPORT */
+
+#ifdef MD5_SUPPORT
+/*
+========================================================================
+Routine Description:
+    Initial Md5_CTX_STRUC
+
+Arguments:
+    pMD5_CTX        Pointer to Md5_CTX_STRUC
+
+Return Value:
+    None
+
+Note:
+    None
+========================================================================
+*/
+void MD5_Init(struct rt_md5_ctx_struc *pMD5_CTX)
+{
+	NdisMoveMemory(pMD5_CTX->HashValue, MD5_DefaultHashValue,
+		       sizeof(MD5_DefaultHashValue));
+	NdisZeroMemory(pMD5_CTX->Block, MD5_BLOCK_SIZE);
+	pMD5_CTX->BlockLen = 0;
+	pMD5_CTX->MessageLen = 0;
+}				/* End of MD5_Init */
+
+/*
+========================================================================
+Routine Description:
+    MD5 computation for one block (512 bits)
+
+Arguments:
+    pMD5_CTX        Pointer to Md5_CTX_STRUC
+
+Return Value:
+    None
+
+Note:
+    T[i] := floor(abs(sin(i + 1)) * (2 pow 32)), i is number of round
+========================================================================
+*/
+void MD5_Hash(struct rt_md5_ctx_struc *pMD5_CTX)
+{
+	u32 X_i;
+	u32 X[16];
+	u32 a, b, c, d;
+
+	/* Prepare the message schedule, {X_i} */
+	NdisMoveMemory(X, pMD5_CTX->Block, MD5_BLOCK_SIZE);
+	for (X_i = 0; X_i < 16; X_i++)
+		X[X_i] = cpu2le32(X[X_i]);	/* Endian Swap */
+	/* End of for */
+
+	/* MD5 hash computation */
+	/* Initialize the working variables */
+	a = pMD5_CTX->HashValue[0];
+	b = pMD5_CTX->HashValue[1];
+	c = pMD5_CTX->HashValue[2];
+	d = pMD5_CTX->HashValue[3];
+
+	/*
+	 *  Round 1
+	 *  Let [abcd k s i] denote the operation
+	 *  a = b + ((a + F(b,c,d) + X[k] + T[i]) <<< s)
+	 */
+	ROUND1(a, b, c, d, X[0], 7, 0xd76aa478);	/* 1 */
+	ROUND1(d, a, b, c, X[1], 12, 0xe8c7b756);	/* 2 */
+	ROUND1(c, d, a, b, X[2], 17, 0x242070db);	/* 3 */
+	ROUND1(b, c, d, a, X[3], 22, 0xc1bdceee);	/* 4 */
+	ROUND1(a, b, c, d, X[4], 7, 0xf57c0faf);	/* 5 */
+	ROUND1(d, a, b, c, X[5], 12, 0x4787c62a);	/* 6 */
+	ROUND1(c, d, a, b, X[6], 17, 0xa8304613);	/* 7 */
+	ROUND1(b, c, d, a, X[7], 22, 0xfd469501);	/* 8 */
+	ROUND1(a, b, c, d, X[8], 7, 0x698098d8);	/* 9 */
+	ROUND1(d, a, b, c, X[9], 12, 0x8b44f7af);	/* 10 */
+	ROUND1(c, d, a, b, X[10], 17, 0xffff5bb1);	/* 11 */
+	ROUND1(b, c, d, a, X[11], 22, 0x895cd7be);	/* 12 */
+	ROUND1(a, b, c, d, X[12], 7, 0x6b901122);	/* 13 */
+	ROUND1(d, a, b, c, X[13], 12, 0xfd987193);	/* 14 */
+	ROUND1(c, d, a, b, X[14], 17, 0xa679438e);	/* 15 */
+	ROUND1(b, c, d, a, X[15], 22, 0x49b40821);	/* 16 */
+
+	/*
+	 *  Round 2
+	 *  Let [abcd k s i] denote the operation
+	 *  a = b + ((a + G(b,c,d) + X[k] + T[i]) <<< s)
+	 */
+	ROUND2(a, b, c, d, X[1], 5, 0xf61e2562);	/* 17 */
+	ROUND2(d, a, b, c, X[6], 9, 0xc040b340);	/* 18 */
+	ROUND2(c, d, a, b, X[11], 14, 0x265e5a51);	/* 19 */
+	ROUND2(b, c, d, a, X[0], 20, 0xe9b6c7aa);	/* 20 */
+	ROUND2(a, b, c, d, X[5], 5, 0xd62f105d);	/* 21 */
+	ROUND2(d, a, b, c, X[10], 9, 0x2441453);	/* 22 */
+	ROUND2(c, d, a, b, X[15], 14, 0xd8a1e681);	/* 23 */
+	ROUND2(b, c, d, a, X[4], 20, 0xe7d3fbc8);	/* 24 */
+	ROUND2(a, b, c, d, X[9], 5, 0x21e1cde6);	/* 25 */
+	ROUND2(d, a, b, c, X[14], 9, 0xc33707d6);	/* 26 */
+	ROUND2(c, d, a, b, X[3], 14, 0xf4d50d87);	/* 27 */
+	ROUND2(b, c, d, a, X[8], 20, 0x455a14ed);	/* 28 */
+	ROUND2(a, b, c, d, X[13], 5, 0xa9e3e905);	/* 29 */
+	ROUND2(d, a, b, c, X[2], 9, 0xfcefa3f8);	/* 30 */
+	ROUND2(c, d, a, b, X[7], 14, 0x676f02d9);	/* 31 */
+	ROUND2(b, c, d, a, X[12], 20, 0x8d2a4c8a);	/* 32 */
+
+	/*
+	 *  Round 3
+	 *  Let [abcd k s t] denote the operation
+	 *  a = b + ((a + H(b,c,d) + X[k] + T[i]) <<< s)
+	 */
+	ROUND3(a, b, c, d, X[5], 4, 0xfffa3942);	/* 33 */
+	ROUND3(d, a, b, c, X[8], 11, 0x8771f681);	/* 34 */
+	ROUND3(c, d, a, b, X[11], 16, 0x6d9d6122);	/* 35 */
+	ROUND3(b, c, d, a, X[14], 23, 0xfde5380c);	/* 36 */
+	ROUND3(a, b, c, d, X[1], 4, 0xa4beea44);	/* 37 */
+	ROUND3(d, a, b, c, X[4], 11, 0x4bdecfa9);	/* 38 */
+	ROUND3(c, d, a, b, X[7], 16, 0xf6bb4b60);	/* 39 */
+	ROUND3(b, c, d, a, X[10], 23, 0xbebfbc70);	/* 40 */
+	ROUND3(a, b, c, d, X[13], 4, 0x289b7ec6);	/* 41 */
+	ROUND3(d, a, b, c, X[0], 11, 0xeaa127fa);	/* 42 */
+	ROUND3(c, d, a, b, X[3], 16, 0xd4ef3085);	/* 43 */
+	ROUND3(b, c, d, a, X[6], 23, 0x4881d05);	/* 44 */
+	ROUND3(a, b, c, d, X[9], 4, 0xd9d4d039);	/* 45 */
+	ROUND3(d, a, b, c, X[12], 11, 0xe6db99e5);	/* 46 */
+	ROUND3(c, d, a, b, X[15], 16, 0x1fa27cf8);	/* 47 */
+	ROUND3(b, c, d, a, X[2], 23, 0xc4ac5665);	/* 48 */
+
+	/*
+	 *  Round 4
+	 *  Let [abcd k s t] denote the operation
+	 *  a = b + ((a + I(b,c,d) + X[k] + T[i]) <<< s)
+	 */
+	ROUND4(a, b, c, d, X[0], 6, 0xf4292244);	/* 49 */
+	ROUND4(d, a, b, c, X[7], 10, 0x432aff97);	/* 50 */
+	ROUND4(c, d, a, b, X[14], 15, 0xab9423a7);	/* 51 */
+	ROUND4(b, c, d, a, X[5], 21, 0xfc93a039);	/* 52 */
+	ROUND4(a, b, c, d, X[12], 6, 0x655b59c3);	/* 53 */
+	ROUND4(d, a, b, c, X[3], 10, 0x8f0ccc92);	/* 54 */
+	ROUND4(c, d, a, b, X[10], 15, 0xffeff47d);	/* 55 */
+	ROUND4(b, c, d, a, X[1], 21, 0x85845dd1);	/* 56 */
+	ROUND4(a, b, c, d, X[8], 6, 0x6fa87e4f);	/* 57 */
+	ROUND4(d, a, b, c, X[15], 10, 0xfe2ce6e0);	/* 58 */
+	ROUND4(c, d, a, b, X[6], 15, 0xa3014314);	/* 59 */
+	ROUND4(b, c, d, a, X[13], 21, 0x4e0811a1);	/* 60 */
+	ROUND4(a, b, c, d, X[4], 6, 0xf7537e82);	/* 61 */
+	ROUND4(d, a, b, c, X[11], 10, 0xbd3af235);	/* 62 */
+	ROUND4(c, d, a, b, X[2], 15, 0x2ad7d2bb);	/* 63 */
+	ROUND4(b, c, d, a, X[9], 21, 0xeb86d391);	/* 64 */
+
+	/* Compute the i^th intermediate hash value H^(i) */
+	pMD5_CTX->HashValue[0] += a;
+	pMD5_CTX->HashValue[1] += b;
+	pMD5_CTX->HashValue[2] += c;
+	pMD5_CTX->HashValue[3] += d;
+
+	NdisZeroMemory(pMD5_CTX->Block, MD5_BLOCK_SIZE);
+	pMD5_CTX->BlockLen = 0;
+}				/* End of MD5_Hash */
+
+/*
+========================================================================
+Routine Description:
+    The message is appended to block. If block size > 64 bytes, the MD5_Hash
+will be called.
+
+Arguments:
+    pMD5_CTX        Pointer to struct rt_md5_ctx_struc
+    message         Message context
+    messageLen      The length of message in bytes
+
+Return Value:
+    None
+
+Note:
+    None
+========================================================================
+*/
+void MD5_Append(struct rt_md5_ctx_struc *pMD5_CTX,
+		IN const u8 Message[], u32 MessageLen)
+{
+	u32 appendLen = 0;
+	u32 diffLen = 0;
+
+	while (appendLen != MessageLen) {
+		diffLen = MessageLen - appendLen;
+		if ((pMD5_CTX->BlockLen + diffLen) < MD5_BLOCK_SIZE) {
+			NdisMoveMemory(pMD5_CTX->Block + pMD5_CTX->BlockLen,
+				       Message + appendLen, diffLen);
+			pMD5_CTX->BlockLen += diffLen;
+			appendLen += diffLen;
+		} else {
+			NdisMoveMemory(pMD5_CTX->Block + pMD5_CTX->BlockLen,
+				       Message + appendLen,
+				       MD5_BLOCK_SIZE - pMD5_CTX->BlockLen);
+			appendLen += (MD5_BLOCK_SIZE - pMD5_CTX->BlockLen);
+			pMD5_CTX->BlockLen = MD5_BLOCK_SIZE;
+			MD5_Hash(pMD5_CTX);
+		}		/* End of if */
+	}			/* End of while */
+	pMD5_CTX->MessageLen += MessageLen;
+}				/* End of MD5_Append */
+
+/*
+========================================================================
+Routine Description:
+    1. Append bit 1 to end of the message
+    2. Append the length of message in rightmost 64 bits
+    3. Transform the Hash Value to digest message
+
+Arguments:
+    pMD5_CTX        Pointer to struct rt_md5_ctx_struc
+
+Return Value:
+    digestMessage   Digest message
+
+Note:
+    None
+========================================================================
+*/
+void MD5_End(struct rt_md5_ctx_struc *pMD5_CTX, u8 DigestMessage[])
+{
+	u32 index;
+	u64 message_length_bits;
+
+	/* append 1 bits to end of the message */
+	NdisFillMemory(pMD5_CTX->Block + pMD5_CTX->BlockLen, 1, 0x80);
+
+	/* 55 = 64 - 8 - 1: append 1 bit(1 byte) and message length (8 bytes) */
+	if (pMD5_CTX->BlockLen > 55)
+		MD5_Hash(pMD5_CTX);
+	/* End of if */
+
+	/* Append the length of message in rightmost 64 bits */
+	message_length_bits = pMD5_CTX->MessageLen * 8;
+	message_length_bits = cpu2le64(message_length_bits);
+	NdisMoveMemory(&pMD5_CTX->Block[56], &message_length_bits, 8);
+	MD5_Hash(pMD5_CTX);
+
+	/* Return message digest, transform the u32 hash value to bytes */
+	for (index = 0; index < 4; index++)
+		pMD5_CTX->HashValue[index] =
+		    cpu2le32(pMD5_CTX->HashValue[index]);
+	/* End of for */
+	NdisMoveMemory(DigestMessage, pMD5_CTX->HashValue, MD5_DIGEST_SIZE);
+}				/* End of MD5_End */
+
+/*
+========================================================================
+Routine Description:
+    MD5 algorithm
+
+Arguments:
+    message         Message context
+    messageLen      The length of message in bytes
+
+Return Value:
+    digestMessage   Digest message
+
+Note:
+    None
+========================================================================
+*/
+void RT_MD5(IN const u8 Message[],
+	    u32 MessageLen, u8 DigestMessage[])
+{
+	struct rt_md5_ctx_struc md5_ctx;
+
+	NdisZeroMemory(&md5_ctx, sizeof(struct rt_md5_ctx_struc));
+	MD5_Init(&md5_ctx);
+	MD5_Append(&md5_ctx, Message, MessageLen);
+	MD5_End(&md5_ctx, DigestMessage);
+}				/* End of RT_MD5 */
+
+#endif /* MD5_SUPPORT */
+
+/* End of crypt_md5.c */
diff --git a/drivers/staging/rt2860/common/crypt_sha2.c b/drivers/staging/rt2860/common/crypt_sha2.c
new file mode 100644
index 000000000000..fa83fb287fe5
--- /dev/null
+++ b/drivers/staging/rt2860/common/crypt_sha2.c
@@ -0,0 +1,269 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************/
+
+#include "../crypt_sha2.h"
+
+/* Basic operations */
+#define SHR(x,n) (x >> n)	/* SHR(x)^n, right shift n bits , x is w-bit word, 0 <= n <= w */
+#define ROTR(x,n,w) ((x >> n) | (x << (w - n)))	/* ROTR(x)^n, circular right shift n bits , x is w-bit word, 0 <= n <= w */
+#define ROTL(x,n,w) ((x << n) | (x >> (w - n)))	/* ROTL(x)^n, circular left shift n bits , x is w-bit word, 0 <= n <= w */
+#define ROTR32(x,n) ROTR(x,n,32)	/* 32 bits word */
+#define ROTL32(x,n) ROTL(x,n,32)	/* 32 bits word */
+
+/* Basic functions */
+#define Ch(x,y,z) ((x & y) ^ ((~x) & z))
+#define Maj(x,y,z) ((x & y) ^ (x & z) ^ (y & z))
+#define Parity(x,y,z) (x ^ y ^ z)
+
+#ifdef SHA1_SUPPORT
+/* SHA1 constants */
+#define SHA1_MASK 0x0000000f
+static const u32 SHA1_K[4] = {
+	0x5a827999UL, 0x6ed9eba1UL, 0x8f1bbcdcUL, 0xca62c1d6UL
+};
+
+static const u32 SHA1_DefaultHashValue[5] = {
+	0x67452301UL, 0xefcdab89UL, 0x98badcfeUL, 0x10325476UL, 0xc3d2e1f0UL
+};
+
+/*
+========================================================================
+Routine Description:
+    Initial struct rt_sha1_ctx
+
+Arguments:
+    pSHA_CTX        Pointer to struct rt_sha1_ctx
+
+Return Value:
+    None
+
+Note:
+    None
+========================================================================
+*/
+void RT_SHA1_Init(struct rt_sha1_ctx *pSHA_CTX)
+{
+	NdisMoveMemory(pSHA_CTX->HashValue, SHA1_DefaultHashValue,
+		       sizeof(SHA1_DefaultHashValue));
+	NdisZeroMemory(pSHA_CTX->Block, SHA1_BLOCK_SIZE);
+	pSHA_CTX->MessageLen = 0;
+	pSHA_CTX->BlockLen = 0;
+}				/* End of RT_SHA1_Init */
+
+/*
+========================================================================
+Routine Description:
+    SHA1 computation for one block (512 bits)
+
+Arguments:
+    pSHA_CTX        Pointer to struct rt_sha1_ctx
+
+Return Value:
+    None
+
+Note:
+    None
+========================================================================
+*/
+void SHA1_Hash(struct rt_sha1_ctx *pSHA_CTX)
+{
+	u32 W_i, t, s;
+	u32 W[16];
+	u32 a, b, c, d, e, T, f_t = 0;
+
+	/* Prepare the message schedule, {W_i}, 0 < t < 15 */
+	NdisMoveMemory(W, pSHA_CTX->Block, SHA1_BLOCK_SIZE);
+	for (W_i = 0; W_i < 16; W_i++)
+		W[W_i] = cpu2be32(W[W_i]);	/* Endian Swap */
+	/* End of for */
+
+	/* SHA256 hash computation */
+	/* Initialize the working variables */
+	a = pSHA_CTX->HashValue[0];
+	b = pSHA_CTX->HashValue[1];
+	c = pSHA_CTX->HashValue[2];
+	d = pSHA_CTX->HashValue[3];
+	e = pSHA_CTX->HashValue[4];
+
+	/* 80 rounds */
+	for (t = 0; t < 80; t++) {
+		s = t & SHA1_MASK;
+		if (t > 15) {	/* Prepare the message schedule, {W_i}, 16 < t < 79 */
+			W[s] =
+			    (W[(s + 13) & SHA1_MASK]) ^ (W[(s + 8) & SHA1_MASK])
+			    ^ (W[(s + 2) & SHA1_MASK]) ^ W[s];
+			W[s] = ROTL32(W[s], 1);
+		}		/* End of if */
+		switch (t / 20) {
+		case 0:
+			f_t = Ch(b, c, d);
+			break;
+		case 1:
+			f_t = Parity(b, c, d);
+			break;
+		case 2:
+			f_t = Maj(b, c, d);
+			break;
+		case 3:
+			f_t = Parity(b, c, d);
+			break;
+		}		/* End of switch */
+		T = ROTL32(a, 5) + f_t + e + SHA1_K[t / 20] + W[s];
+		e = d;
+		d = c;
+		c = ROTL32(b, 30);
+		b = a;
+		a = T;
+	}			/* End of for */
+
+	/* Compute the i^th intermediate hash value H^(i) */
+	pSHA_CTX->HashValue[0] += a;
+	pSHA_CTX->HashValue[1] += b;
+	pSHA_CTX->HashValue[2] += c;
+	pSHA_CTX->HashValue[3] += d;
+	pSHA_CTX->HashValue[4] += e;
+
+	NdisZeroMemory(pSHA_CTX->Block, SHA1_BLOCK_SIZE);
+	pSHA_CTX->BlockLen = 0;
+}				/* End of SHA1_Hash */
+
+/*
+========================================================================
+Routine Description:
+    The message is appended to block. If block size > 64 bytes, the SHA1_Hash
+will be called.
+
+Arguments:
+    pSHA_CTX        Pointer to struct rt_sha1_ctx
+    message         Message context
+    messageLen      The length of message in bytes
+
+Return Value:
+    None
+
+Note:
+    None
+========================================================================
+*/
+void SHA1_Append(struct rt_sha1_ctx *pSHA_CTX,
+		 IN const u8 Message[], u32 MessageLen)
+{
+	u32 appendLen = 0;
+	u32 diffLen = 0;
+
+	while (appendLen != MessageLen) {
+		diffLen = MessageLen - appendLen;
+		if ((pSHA_CTX->BlockLen + diffLen) < SHA1_BLOCK_SIZE) {
+			NdisMoveMemory(pSHA_CTX->Block + pSHA_CTX->BlockLen,
+				       Message + appendLen, diffLen);
+			pSHA_CTX->BlockLen += diffLen;
+			appendLen += diffLen;
+		} else {
+			NdisMoveMemory(pSHA_CTX->Block + pSHA_CTX->BlockLen,
+				       Message + appendLen,
+				       SHA1_BLOCK_SIZE - pSHA_CTX->BlockLen);
+			appendLen += (SHA1_BLOCK_SIZE - pSHA_CTX->BlockLen);
+			pSHA_CTX->BlockLen = SHA1_BLOCK_SIZE;
+			SHA1_Hash(pSHA_CTX);
+		}		/* End of if */
+	}			/* End of while */
+	pSHA_CTX->MessageLen += MessageLen;
+}				/* End of SHA1_Append */
+
+/*
+========================================================================
+Routine Description:
+    1. Append bit 1 to end of the message
+    2. Append the length of message in rightmost 64 bits
+    3. Transform the Hash Value to digest message
+
+Arguments:
+    pSHA_CTX        Pointer to struct rt_sha1_ctx
+
+Return Value:
+    digestMessage   Digest message
+
+Note:
+    None
+========================================================================
+*/
+void SHA1_End(struct rt_sha1_ctx *pSHA_CTX, u8 DigestMessage[])
+{
+	u32 index;
+	u64 message_length_bits;
+
+	/* Append bit 1 to end of the message */
+	NdisFillMemory(pSHA_CTX->Block + pSHA_CTX->BlockLen, 1, 0x80);
+
+	/* 55 = 64 - 8 - 1: append 1 bit(1 byte) and message length (8 bytes) */
+	if (pSHA_CTX->BlockLen > 55)
+		SHA1_Hash(pSHA_CTX);
+	/* End of if */
+
+	/* Append the length of message in rightmost 64 bits */
+	message_length_bits = pSHA_CTX->MessageLen * 8;
+	message_length_bits = cpu2be64(message_length_bits);
+	NdisMoveMemory(&pSHA_CTX->Block[56], &message_length_bits, 8);
+	SHA1_Hash(pSHA_CTX);
+
+	/* Return message digest, transform the u32 hash value to bytes */
+	for (index = 0; index < 5; index++)
+		pSHA_CTX->HashValue[index] =
+		    cpu2be32(pSHA_CTX->HashValue[index]);
+	/* End of for */
+	NdisMoveMemory(DigestMessage, pSHA_CTX->HashValue, SHA1_DIGEST_SIZE);
+}				/* End of SHA1_End */
+
+/*
+========================================================================
+Routine Description:
+    SHA1 algorithm
+
+Arguments:
+    message         Message context
+    messageLen      The length of message in bytes
+
+Return Value:
+    digestMessage   Digest message
+
+Note:
+    None
+========================================================================
+*/
+void RT_SHA1(IN const u8 Message[],
+	     u32 MessageLen, u8 DigestMessage[])
+{
+
+	struct rt_sha1_ctx sha_ctx;
+
+	NdisZeroMemory(&sha_ctx, sizeof(struct rt_sha1_ctx));
+	RT_SHA1_Init(&sha_ctx);
+	SHA1_Append(&sha_ctx, Message, MessageLen);
+	SHA1_End(&sha_ctx, DigestMessage);
+}				/* End of RT_SHA1 */
+#endif /* SHA1_SUPPORT */
+
+/* End of crypt_sha2.c */
diff --git a/drivers/staging/rt2860/common/dfs.c b/drivers/staging/rt2860/common/dfs.c
index 23330f2661d9..71cbb2665243 100644
--- a/drivers/staging/rt2860/common/dfs.c
+++ b/drivers/staging/rt2860/common/dfs.c
@@ -33,164 +33,10 @@
     Revision History:
     Who       When            What
     --------  ----------      ----------------------------------------------
-    Fonchi    03-12-2007      created
 */
 
 #include "../rt_config.h"
 
-typedef struct _RADAR_DURATION_TABLE
-{
-	ULONG RDDurRegion;
-	ULONG RadarSignalDuration;
-	ULONG Tolerance;
-} RADAR_DURATION_TABLE, *PRADAR_DURATION_TABLE;
-
-
-static UCHAR RdIdleTimeTable[MAX_RD_REGION][4] =
-{
-	{9, 250, 250, 250},		// CE
-	{4, 250, 250, 250},		// FCC
-	{4, 250, 250, 250},		// JAP
-	{15, 250, 250, 250},	// JAP_W53
-	{4, 250, 250, 250}		// JAP_W56
-};
-
-/*
-	========================================================================
-
-	Routine Description:
-		Bbp Radar detection routine
-
-	Arguments:
-		pAd 	Pointer to our adapter
-
-	Return Value:
-
-	========================================================================
-*/
-VOID BbpRadarDetectionStart(
-	IN PRTMP_ADAPTER pAd)
-{
-	UINT8 RadarPeriod;
-
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 114, 0x02);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 121, 0x20);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 122, 0x00);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 123, 0x08/*0x80*/);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 124, 0x28);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 125, 0xff);
-
-	RadarPeriod = ((UINT)RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + (UINT)pAd->CommonCfg.RadarDetect.DfsSessionTime) < 250 ?
-			(RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + pAd->CommonCfg.RadarDetect.DfsSessionTime) : 250;
-
-	RTMP_IO_WRITE8(pAd, 0x7020, 0x1d);
-	RTMP_IO_WRITE8(pAd, 0x7021, 0x40);
-
-	RadarDetectionStart(pAd, 0, RadarPeriod);
-	return;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Bbp Radar detection routine
-
-	Arguments:
-		pAd 	Pointer to our adapter
-
-	Return Value:
-
-	========================================================================
-*/
-VOID BbpRadarDetectionStop(
-	IN PRTMP_ADAPTER pAd)
-{
-	RTMP_IO_WRITE8(pAd, 0x7020, 0x1d);
-	RTMP_IO_WRITE8(pAd, 0x7021, 0x60);
-
-	RadarDetectionStop(pAd);
-	return;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Radar detection routine
-
-	Arguments:
-		pAd 	Pointer to our adapter
-
-	Return Value:
-
-	========================================================================
-*/
-VOID RadarDetectionStart(
-	IN PRTMP_ADAPTER pAd,
-	IN BOOLEAN CTSProtect,
-	IN UINT8 CTSPeriod)
-{
-	UINT8 DfsActiveTime = (pAd->CommonCfg.RadarDetect.DfsSessionTime & 0x1f);
-	UINT8 CtsProtect = (CTSProtect == 1) ? 0x02 : 0x01; // CTS protect.
-
-	if (CTSProtect != 0)
-	{
-		switch(pAd->CommonCfg.RadarDetect.RDDurRegion)
-		{
-		case FCC:
-		case JAP_W56:
-			CtsProtect = 0x03;
-			break;
-
-		case CE:
-		case JAP_W53:
-		default:
-			CtsProtect = 0x02;
-			break;
-		}
-	}
-	else
-		CtsProtect = 0x01;
-
-
-	// send start-RD with CTS protection command to MCU
-	// highbyte [7]		reserve
-	// highbyte [6:5]	0x: stop Carrier/Radar detection
-	// highbyte [10]:	Start Carrier/Radar detection without CTS protection, 11: Start Carrier/Radar detection with CTS protection
-	// highbyte [4:0]	Radar/carrier detection duration. In 1ms.
-
-	// lowbyte [7:0]	Radar/carrier detection period, in 1ms.
-	AsicSendCommandToMcu(pAd, 0x60, 0xff, CTSPeriod, DfsActiveTime | (CtsProtect << 5));
-	//AsicSendCommandToMcu(pAd, 0x63, 0xff, 10, 0);
-
-	return;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Radar detection routine
-
-	Arguments:
-		pAd 	Pointer to our adapter
-
-	Return Value:
-		TRUE	Found radar signal
-		FALSE	Not found radar signal
-
-	========================================================================
-*/
-VOID RadarDetectionStop(
-	IN PRTMP_ADAPTER	pAd)
-{
-	DBGPRINT(RT_DEBUG_TRACE,("RadarDetectionStop.\n"));
-	AsicSendCommandToMcu(pAd, 0x60, 0xff, 0x00, 0x00);	// send start-RD with CTS protection command to MCU
-
-	return;
-}
-
 /*
 	========================================================================
 
@@ -206,227 +52,17 @@ VOID RadarDetectionStop(
 
 	========================================================================
 */
-BOOLEAN RadarChannelCheck(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			Ch)
+BOOLEAN RadarChannelCheck(struct rt_rtmp_adapter *pAd, u8 Ch)
 {
-#if 1
-	INT		i;
+	int i;
 	BOOLEAN result = FALSE;
 
-	for (i=0; i<pAd->ChannelListNum; i++)
-	{
-		if (Ch == pAd->ChannelList[i].Channel)
-		{
+	for (i = 0; i < pAd->ChannelListNum; i++) {
+		if (Ch == pAd->ChannelList[i].Channel) {
 			result = pAd->ChannelList[i].DfsReq;
 			break;
 		}
 	}
 
 	return result;
-#else
-	INT		i;
-	UCHAR	Channel[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
-
-	for (i=0; i<15; i++)
-	{
-		if (Ch == Channel[i])
-		{
-			break;
-		}
-	}
-
-	if (i != 15)
-		return TRUE;
-	else
-		return FALSE;
-#endif
 }
-
-ULONG JapRadarType(
-	IN PRTMP_ADAPTER pAd)
-{
-	ULONG		i;
-	const UCHAR	Channel[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
-
-	if (pAd->CommonCfg.RadarDetect.RDDurRegion != JAP)
-	{
-		return pAd->CommonCfg.RadarDetect.RDDurRegion;
-	}
-
-	for (i=0; i<15; i++)
-	{
-		if (pAd->CommonCfg.Channel == Channel[i])
-		{
-			break;
-		}
-	}
-
-	if (i < 4)
-		return JAP_W53;
-	else if (i < 15)
-		return JAP_W56;
-	else
-		return JAP; // W52
-
-}
-
-ULONG RTMPBbpReadRadarDuration(
-	IN PRTMP_ADAPTER	pAd)
-{
-	UINT8 byteValue = 0;
-	ULONG result;
-
-	BBP_IO_READ8_BY_REG_ID(pAd, BBP_R115, &byteValue);
-
-	result = 0;
-	switch (byteValue)
-	{
-	case 1: // radar signal detected by pulse mode.
-	case 2: // radar signal detected by width mode.
-		result = RTMPReadRadarDuration(pAd);
-		break;
-
-	case 0: // No radar signal.
-	default:
-
-		result = 0;
-		break;
-	}
-
-	return result;
-}
-
-ULONG RTMPReadRadarDuration(
-	IN PRTMP_ADAPTER	pAd)
-{
-	ULONG result = 0;
-
-	return result;
-
-}
-
-VOID RTMPCleanRadarDuration(
-	IN PRTMP_ADAPTER	pAd)
-{
-	return;
-}
-
-/*
-    ========================================================================
-    Routine Description:
-        Radar wave detection. The API should be invoke each second.
-
-    Arguments:
-        pAd         - Adapter pointer
-
-    Return Value:
-        None
-
-    ========================================================================
-*/
-VOID ApRadarDetectPeriodic(
-	IN PRTMP_ADAPTER pAd)
-{
-	INT	i;
-
-	pAd->CommonCfg.RadarDetect.InServiceMonitorCount++;
-
-	for (i=0; i<pAd->ChannelListNum; i++)
-	{
-		if (pAd->ChannelList[i].RemainingTimeForUse > 0)
-		{
-			pAd->ChannelList[i].RemainingTimeForUse --;
-			if ((pAd->Mlme.PeriodicRound%5) == 0)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("RadarDetectPeriodic - ch=%d, RemainingTimeForUse=%d\n", pAd->ChannelList[i].Channel, pAd->ChannelList[i].RemainingTimeForUse));
-			}
-		}
-	}
-
-	//radar detect
-	if ((pAd->CommonCfg.Channel > 14)
-		&& (pAd->CommonCfg.bIEEE80211H == 1)
-		&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
-	{
-		RadarDetectPeriodic(pAd);
-	}
-
-	return;
-}
-
-// Periodic Radar detection, switch channel will occur in RTMPHandleTBTTInterrupt()
-// Before switch channel, driver needs doing channel switch announcement.
-VOID RadarDetectPeriodic(
-	IN PRTMP_ADAPTER	pAd)
-{
-	// need to check channel availability, after switch channel
-	if (pAd->CommonCfg.RadarDetect.RDMode != RD_SILENCE_MODE)
-			return;
-
-	// channel availability check time is 60sec, use 65 for assurance
-	if (pAd->CommonCfg.RadarDetect.RDCount++ > pAd->CommonCfg.RadarDetect.ChMovingTime)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("Not found radar signal, start send beacon and radar detection in service monitor\n\n"));
-			BbpRadarDetectionStop(pAd);
-		AsicEnableBssSync(pAd);
-		pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
-
-
-		return;
-	}
-
-	return;
-}
-
-
-/*
-    ==========================================================================
-    Description:
-		change channel moving time for DFS testing.
-
-	Arguments:
-	    pAdapter                    Pointer to our adapter
-	    wrq                         Pointer to the ioctl argument
-
-    Return Value:
-        None
-
-    Note:
-        Usage:
-               1.) iwpriv ra0 set ChMovTime=[value]
-    ==========================================================================
-*/
-INT Set_ChMovingTime_Proc(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR arg)
-{
-	UINT8 Value;
-
-	Value = simple_strtol(arg, 0, 10);
-
-	pAd->CommonCfg.RadarDetect.ChMovingTime = Value;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("%s:: %d\n", __func__,
-		pAd->CommonCfg.RadarDetect.ChMovingTime));
-
-	return TRUE;
-}
-
-INT Set_LongPulseRadarTh_Proc(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR arg)
-{
-	UINT8 Value;
-
-	Value = simple_strtol(arg, 0, 10) > 10 ? 10 : simple_strtol(arg, 0, 10);
-
-	pAd->CommonCfg.RadarDetect.LongPulseRadarTh = Value;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("%s:: %d\n", __func__,
-		pAd->CommonCfg.RadarDetect.LongPulseRadarTh));
-
-	return TRUE;
-}
-
-
diff --git a/drivers/staging/rt2860/common/ee_efuse.c b/drivers/staging/rt2860/common/ee_efuse.c
new file mode 100644
index 000000000000..03412f5bc990
--- /dev/null
+++ b/drivers/staging/rt2860/common/ee_efuse.c
@@ -0,0 +1,344 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	ee_efuse.c
+
+	Abstract:
+	Miniport generic portion header file
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#include	"../rt_config.h"
+
+#define EFUSE_USAGE_MAP_START	0x2d0
+#define EFUSE_USAGE_MAP_END		0x2fc
+#define EFUSE_USAGE_MAP_SIZE	45
+
+#define EFUSE_EEPROM_DEFULT_FILE	"RT30xxEEPROM.bin"
+#define MAX_EEPROM_BIN_FILE_SIZE	1024
+
+#define EFUSE_TAG				0x2fe
+
+typedef union _EFUSE_CTRL_STRUC {
+	struct {
+		u32 EFSROM_AOUT:6;
+		u32 EFSROM_MODE:2;
+		u32 EFSROM_LDO_OFF_TIME:6;
+		u32 EFSROM_LDO_ON_TIME:2;
+		u32 EFSROM_AIN:10;
+		u32 RESERVED:4;
+		u32 EFSROM_KICK:1;
+		u32 SEL_EFUSE:1;
+	} field;
+	u32 word;
+} EFUSE_CTRL_STRUC, *PEFUSE_CTRL_STRUC;
+
+/*
+========================================================================
+
+	Routine Description:
+
+	Arguments:
+
+	Return Value:
+
+	Note:
+
+========================================================================
+*/
+u8 eFuseReadRegisters(struct rt_rtmp_adapter *pAd,
+			 u16 Offset, u16 Length, u16 * pData)
+{
+	EFUSE_CTRL_STRUC eFuseCtrlStruc;
+	int i;
+	u16 efuseDataOffset;
+	u32 data;
+
+	RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrlStruc.word);
+
+	/*Step0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment. */
+	/*Use the eeprom logical address and covert to address to block number */
+	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
+
+	/*Step1. Write EFSROM_MODE (0x580, bit7:bit6) to 0. */
+	eFuseCtrlStruc.field.EFSROM_MODE = 0;
+
+	/*Step2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure. */
+	eFuseCtrlStruc.field.EFSROM_KICK = 1;
+
+	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
+	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
+
+	/*Step3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again. */
+	i = 0;
+	while (i < 500) {
+		/*rtmp.HwMemoryReadDword(EFUSE_CTRL, (DWORD *) &eFuseCtrlStruc, 4); */
+		RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrlStruc.word);
+		if (eFuseCtrlStruc.field.EFSROM_KICK == 0) {
+			break;
+		}
+		RTMPusecDelay(2);
+		i++;
+	}
+
+	/*if EFSROM_AOUT is not found in physical address, write 0xffff */
+	if (eFuseCtrlStruc.field.EFSROM_AOUT == 0x3f) {
+		for (i = 0; i < Length / 2; i++)
+			*(pData + 2 * i) = 0xffff;
+	} else {
+		/*Step4. Read 16-byte of data from EFUSE_DATA0-3 (0x590-0x59C) */
+		efuseDataOffset = EFUSE_DATA3 - (Offset & 0xC);
+		/*data hold 4 bytes data. */
+		/*In RTMP_IO_READ32 will automatically execute 32-bytes swapping */
+		RTMP_IO_READ32(pAd, efuseDataOffset, &data);
+		/*Decide the upper 2 bytes or the bottom 2 bytes. */
+		/* Little-endian                S       |       S       Big-endian */
+		/* addr 3       2       1       0       |       0       1       2       3 */
+		/* Ori-V        D       C       B       A       |       A       B       C       D */
+		/*After swapping */
+		/*              D       C       B       A       |       D       C       B       A */
+		/*Return 2-bytes */
+		/*The return byte statrs from S. Therefore, the little-endian will return BA, the Big-endian will return DC. */
+		/*For returning the bottom 2 bytes, the Big-endian should shift right 2-bytes. */
+		data = data >> (8 * (Offset & 0x3));
+
+		NdisMoveMemory(pData, &data, Length);
+	}
+
+	return (u8)eFuseCtrlStruc.field.EFSROM_AOUT;
+
+}
+
+/*
+========================================================================
+
+	Routine Description:
+
+	Arguments:
+
+	Return Value:
+
+	Note:
+
+========================================================================
+*/
+void eFusePhysicalReadRegisters(struct rt_rtmp_adapter *pAd,
+				u16 Offset,
+				u16 Length, u16 * pData)
+{
+	EFUSE_CTRL_STRUC eFuseCtrlStruc;
+	int i;
+	u16 efuseDataOffset;
+	u32 data;
+
+	RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrlStruc.word);
+
+	/*Step0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment. */
+	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
+
+	/*Step1. Write EFSROM_MODE (0x580, bit7:bit6) to 1. */
+	/*Read in physical view */
+	eFuseCtrlStruc.field.EFSROM_MODE = 1;
+
+	/*Step2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure. */
+	eFuseCtrlStruc.field.EFSROM_KICK = 1;
+
+	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
+	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
+
+	/*Step3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again. */
+	i = 0;
+	while (i < 500) {
+		RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrlStruc.word);
+		if (eFuseCtrlStruc.field.EFSROM_KICK == 0)
+			break;
+		RTMPusecDelay(2);
+		i++;
+	}
+
+	/*Step4. Read 16-byte of data from EFUSE_DATA0-3 (0x59C-0x590) */
+	/*Because the size of each EFUSE_DATA is 4 Bytes, the size of address of each is 2 bits. */
+	/*The previous 2 bits is the EFUSE_DATA number, the last 2 bits is used to decide which bytes */
+	/*Decide which EFUSE_DATA to read */
+	/*590:F E D C */
+	/*594:B A 9 8 */
+	/*598:7 6 5 4 */
+	/*59C:3 2 1 0 */
+	efuseDataOffset = EFUSE_DATA3 - (Offset & 0xC);
+
+	RTMP_IO_READ32(pAd, efuseDataOffset, &data);
+
+	data = data >> (8 * (Offset & 0x3));
+
+	NdisMoveMemory(pData, &data, Length);
+
+}
+
+/*
+========================================================================
+
+	Routine Description:
+
+	Arguments:
+
+	Return Value:
+
+	Note:
+
+========================================================================
+*/
+static void eFuseReadPhysical(struct rt_rtmp_adapter *pAd,
+			      u16 *lpInBuffer,
+			      unsigned long nInBufferSize,
+			      u16 *lpOutBuffer, unsigned long nOutBufferSize)
+{
+	u16 *pInBuf = (u16 *) lpInBuffer;
+	u16 *pOutBuf = (u16 *) lpOutBuffer;
+
+	u16 Offset = pInBuf[0];	/*addr */
+	u16 Length = pInBuf[1];	/*length */
+	int i;
+
+	for (i = 0; i < Length; i += 2) {
+		eFusePhysicalReadRegisters(pAd, Offset + i, 2, &pOutBuf[i / 2]);
+	}
+}
+
+/*
+========================================================================
+
+	Routine Description:
+
+	Arguments:
+
+	Return Value:
+
+	Note:
+
+========================================================================
+*/
+int set_eFuseGetFreeBlockCount_Proc(struct rt_rtmp_adapter *pAd, char *arg)
+{
+	u16 i;
+	u16 LogicalAddress;
+	u16 efusefreenum = 0;
+	if (!pAd->bUseEfuse)
+		return FALSE;
+	for (i = EFUSE_USAGE_MAP_START; i <= EFUSE_USAGE_MAP_END; i += 2) {
+		eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
+		if ((LogicalAddress & 0xff) == 0) {
+			efusefreenum = (u8)(EFUSE_USAGE_MAP_END - i + 1);
+			break;
+		} else if (((LogicalAddress >> 8) & 0xff) == 0) {
+			efusefreenum = (u8)(EFUSE_USAGE_MAP_END - i);
+			break;
+		}
+
+		if (i == EFUSE_USAGE_MAP_END)
+			efusefreenum = 0;
+	}
+	printk("efuseFreeNumber is %d\n", efusefreenum);
+	return TRUE;
+}
+
+int set_eFusedump_Proc(struct rt_rtmp_adapter *pAd, char *arg)
+{
+	u16 InBuf[3];
+	int i = 0;
+	if (!pAd->bUseEfuse)
+		return FALSE;
+	for (i = 0; i < EFUSE_USAGE_MAP_END / 2; i++) {
+		InBuf[0] = 2 * i;
+		InBuf[1] = 2;
+		InBuf[2] = 0x0;
+
+		eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
+		if (i % 4 == 0)
+			printk("\nBlock %x:", i / 8);
+		printk("%04x ", InBuf[2]);
+	}
+	return TRUE;
+}
+
+int rtmp_ee_efuse_read16(struct rt_rtmp_adapter *pAd,
+			 u16 Offset, u16 * pValue)
+{
+	eFuseReadRegisters(pAd, Offset, 2, pValue);
+	return (*pValue);
+}
+
+int RtmpEfuseSupportCheck(struct rt_rtmp_adapter *pAd)
+{
+	u16 value;
+
+	if (IS_RT30xx(pAd)) {
+		eFusePhysicalReadRegisters(pAd, EFUSE_TAG, 2, &value);
+		pAd->EFuseTag = (value & 0xff);
+	}
+	return 0;
+}
+
+void eFuseGetFreeBlockCount(struct rt_rtmp_adapter *pAd, u32 *EfuseFreeBlock)
+{
+	u16 i;
+	u16 LogicalAddress;
+	if (!pAd->bUseEfuse) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("eFuseGetFreeBlockCount Only supports efuse Mode\n"));
+		return;
+	}
+	for (i = EFUSE_USAGE_MAP_START; i <= EFUSE_USAGE_MAP_END; i += 2) {
+		eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
+		if ((LogicalAddress & 0xff) == 0) {
+			*EfuseFreeBlock = (u8)(EFUSE_USAGE_MAP_END - i + 1);
+			break;
+		} else if (((LogicalAddress >> 8) & 0xff) == 0) {
+			*EfuseFreeBlock = (u8)(EFUSE_USAGE_MAP_END - i);
+			break;
+		}
+
+		if (i == EFUSE_USAGE_MAP_END)
+			*EfuseFreeBlock = 0;
+	}
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("eFuseGetFreeBlockCount is 0x%x\n", *EfuseFreeBlock));
+}
+
+int eFuse_init(struct rt_rtmp_adapter *pAd)
+{
+	u32 EfuseFreeBlock = 0;
+	DBGPRINT(RT_DEBUG_ERROR,
+		 ("NVM is Efuse and its size =%x[%x-%x] \n",
+		  EFUSE_USAGE_MAP_SIZE, EFUSE_USAGE_MAP_START,
+		  EFUSE_USAGE_MAP_END));
+	eFuseGetFreeBlockCount(pAd, &EfuseFreeBlock);
+
+	return 0;
+}
diff --git a/drivers/staging/rt2860/common/ee_prom.c b/drivers/staging/rt2860/common/ee_prom.c
new file mode 100644
index 000000000000..2083740a844b
--- /dev/null
+++ b/drivers/staging/rt2860/common/ee_prom.c
@@ -0,0 +1,197 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	ee_prom.c
+
+	Abstract:
+	Miniport generic portion header file
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#include	"../rt_config.h"
+
+/* IRQL = PASSIVE_LEVEL */
+static inline void RaiseClock(struct rt_rtmp_adapter *pAd, u32 * x)
+{
+	*x = *x | EESK;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
+	RTMPusecDelay(1);	/* Max frequency = 1MHz in Spec. definition */
+}
+
+/* IRQL = PASSIVE_LEVEL */
+static inline void LowerClock(struct rt_rtmp_adapter *pAd, u32 * x)
+{
+	*x = *x & ~EESK;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
+	RTMPusecDelay(1);
+}
+
+/* IRQL = PASSIVE_LEVEL */
+static inline u16 ShiftInBits(struct rt_rtmp_adapter *pAd)
+{
+	u32 x, i;
+	u16 data = 0;
+
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+	x &= ~(EEDO | EEDI);
+
+	for (i = 0; i < 16; i++) {
+		data = data << 1;
+		RaiseClock(pAd, &x);
+
+		RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+		LowerClock(pAd, &x);	/*prevent read failed */
+
+		x &= ~(EEDI);
+		if (x & EEDO)
+			data |= 1;
+	}
+
+	return data;
+}
+
+/* IRQL = PASSIVE_LEVEL */
+static inline void ShiftOutBits(struct rt_rtmp_adapter *pAd,
+				u16 data, u16 count)
+{
+	u32 x, mask;
+
+	mask = 0x01 << (count - 1);
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+	x &= ~(EEDO | EEDI);
+
+	do {
+		x &= ~EEDI;
+		if (data & mask)
+			x |= EEDI;
+
+		RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+		RaiseClock(pAd, &x);
+		LowerClock(pAd, &x);
+
+		mask = mask >> 1;
+	} while (mask);
+
+	x &= ~EEDI;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+}
+
+/* IRQL = PASSIVE_LEVEL */
+static inline void EEpromCleanup(struct rt_rtmp_adapter *pAd)
+{
+	u32 x;
+
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+	x &= ~(EECS | EEDI);
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+	RaiseClock(pAd, &x);
+	LowerClock(pAd, &x);
+}
+
+static inline void EWEN(struct rt_rtmp_adapter *pAd)
+{
+	u32 x;
+
+	/* reset bits and set EECS */
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+	x &= ~(EEDI | EEDO | EESK);
+	x |= EECS;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+	/* kick a pulse */
+	RaiseClock(pAd, &x);
+	LowerClock(pAd, &x);
+
+	/* output the read_opcode and six pulse in that order */
+	ShiftOutBits(pAd, EEPROM_EWEN_OPCODE, 5);
+	ShiftOutBits(pAd, 0, 6);
+
+	EEpromCleanup(pAd);
+}
+
+static inline void EWDS(struct rt_rtmp_adapter *pAd)
+{
+	u32 x;
+
+	/* reset bits and set EECS */
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+	x &= ~(EEDI | EEDO | EESK);
+	x |= EECS;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+	/* kick a pulse */
+	RaiseClock(pAd, &x);
+	LowerClock(pAd, &x);
+
+	/* output the read_opcode and six pulse in that order */
+	ShiftOutBits(pAd, EEPROM_EWDS_OPCODE, 5);
+	ShiftOutBits(pAd, 0, 6);
+
+	EEpromCleanup(pAd);
+}
+
+/* IRQL = PASSIVE_LEVEL */
+int rtmp_ee_prom_read16(struct rt_rtmp_adapter *pAd,
+			u16 Offset, u16 * pValue)
+{
+	u32 x;
+	u16 data;
+
+	Offset /= 2;
+	/* reset bits and set EECS */
+	RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+	x &= ~(EEDI | EEDO | EESK);
+	x |= EECS;
+	RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+	/* patch can not access e-Fuse issue */
+	if (!(IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))) {
+		/* kick a pulse */
+		RaiseClock(pAd, &x);
+		LowerClock(pAd, &x);
+	}
+	/* output the read_opcode and register number in that order */
+	ShiftOutBits(pAd, EEPROM_READ_OPCODE, 3);
+	ShiftOutBits(pAd, Offset, pAd->EEPROMAddressNum);
+
+	/* Now read the data (16 bits) in from the selected EEPROM word */
+	data = ShiftInBits(pAd);
+
+	EEpromCleanup(pAd);
+
+	*pValue = data;
+
+	return NDIS_STATUS_SUCCESS;
+}
diff --git a/drivers/staging/rt2860/common/eeprom.c b/drivers/staging/rt2860/common/eeprom.c
index ffcb4ce1a034..94670076d32b 100644
--- a/drivers/staging/rt2860/common/eeprom.c
+++ b/drivers/staging/rt2860/common/eeprom.c
@@ -36,1444 +36,56 @@
 */
 #include "../rt_config.h"
 
-// IRQL = PASSIVE_LEVEL
-VOID RaiseClock(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  UINT32 *x)
+int RtmpChipOpsEepromHook(struct rt_rtmp_adapter *pAd, int infType)
 {
-    *x = *x | EESK;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
-    RTMPusecDelay(1);				// Max frequency = 1MHz in Spec. definition
-}
-
-// IRQL = PASSIVE_LEVEL
-VOID LowerClock(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  UINT32 *x)
-{
-    *x = *x & ~EESK;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
-    RTMPusecDelay(1);
-}
-
-// IRQL = PASSIVE_LEVEL
-USHORT ShiftInBits(
-    IN	PRTMP_ADAPTER	pAd)
-{
-    UINT32		x,i;
-	USHORT      data=0;
-
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-
-    x &= ~( EEDO | EEDI);
-
-    for(i=0; i<16; i++)
-    {
-        data = data << 1;
-        RaiseClock(pAd, &x);
-
-        RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-
-	LowerClock(pAd, &x); /* prevent read failed */
-
-        x &= ~(EEDI);
-        if(x & EEDO)
-            data |= 1;
-    }
-
-    return data;
-}
-
-// IRQL = PASSIVE_LEVEL
-VOID ShiftOutBits(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  USHORT data,
-    IN  USHORT count)
-{
-    UINT32       x,mask;
-
-    mask = 0x01 << (count - 1);
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-
-    x &= ~(EEDO | EEDI);
-
-    do
-    {
-        x &= ~EEDI;
-        if(data & mask)		x |= EEDI;
-
-        RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-        RaiseClock(pAd, &x);
-        LowerClock(pAd, &x);
-
-        mask = mask >> 1;
-    } while(mask);
-
-    x &= ~EEDI;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-}
-
-// IRQL = PASSIVE_LEVEL
-VOID EEpromCleanup(
-    IN	PRTMP_ADAPTER	pAd)
-{
-    UINT32 x;
-
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-
-    x &= ~(EECS | EEDI);
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-    RaiseClock(pAd, &x);
-    LowerClock(pAd, &x);
-}
-
-VOID EWEN(
-	IN	PRTMP_ADAPTER	pAd)
-{
-    UINT32	x;
-
-    // reset bits and set EECS
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-    x &= ~(EEDI | EEDO | EESK);
-    x |= EECS;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-	// kick a pulse
-	RaiseClock(pAd, &x);
-	LowerClock(pAd, &x);
-
-    // output the read_opcode and six pulse in that order
-    ShiftOutBits(pAd, EEPROM_EWEN_OPCODE, 5);
-    ShiftOutBits(pAd, 0, 6);
-
-    EEpromCleanup(pAd);
-}
-
-VOID EWDS(
-	IN	PRTMP_ADAPTER	pAd)
-{
-    UINT32	x;
-
-    // reset bits and set EECS
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-    x &= ~(EEDI | EEDO | EESK);
-    x |= EECS;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-	// kick a pulse
-	RaiseClock(pAd, &x);
-	LowerClock(pAd, &x);
-
-    // output the read_opcode and six pulse in that order
-    ShiftOutBits(pAd, EEPROM_EWDS_OPCODE, 5);
-    ShiftOutBits(pAd, 0, 6);
-
-    EEpromCleanup(pAd);
-}
-
-// IRQL = PASSIVE_LEVEL
-USHORT RTMP_EEPROM_READ16(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  USHORT Offset)
-{
-    UINT32		x;
-    USHORT		data;
+	struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+#ifdef RT30xx
+#ifdef RTMP_EFUSE_SUPPORT
+	u32 eFuseCtrl, MacCsr0;
+	int index;
 
-#ifdef RT2870
-	if (pAd->NicConfig2.field.AntDiversity)
-    {
-    	pAd->EepromAccess = TRUE;
-    }
-#endif
-    Offset /= 2;
-    // reset bits and set EECS
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-    x &= ~(EEDI | EEDO | EESK);
-    x |= EECS;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+	index = 0;
+	do {
+		RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
+		pAd->MACVersion = MacCsr0;
 
-	// patch can not access e-Fuse issue
-    if (!IS_RT3090(pAd))
-    {
-	// kick a pulse
-	RaiseClock(pAd, &x);
-	LowerClock(pAd, &x);
-    }
-
-    // output the read_opcode and register number in that order
-    ShiftOutBits(pAd, EEPROM_READ_OPCODE, 3);
-    ShiftOutBits(pAd, Offset, pAd->EEPROMAddressNum);
-
-    // Now read the data (16 bits) in from the selected EEPROM word
-    data = ShiftInBits(pAd);
-
-    EEpromCleanup(pAd);
-
-#ifdef RT2870
-	// Antenna and EEPROM access are both using EESK pin,
-    // Therefor we should avoid accessing EESK at the same time
-    // Then restore antenna after EEPROM access
-	if ((pAd->NicConfig2.field.AntDiversity) || (pAd->RfIcType == RFIC_3020))
-    {
-	    pAd->EepromAccess = FALSE;
-	    AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
-    }
-#endif
-    return data;
-}	//ReadEEprom
-
-VOID RTMP_EEPROM_WRITE16(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  USHORT Offset,
-    IN  USHORT Data)
-{
-    UINT32 x;
-
-#ifdef RT2870
-	if (pAd->NicConfig2.field.AntDiversity)
-    {
-    	pAd->EepromAccess = TRUE;
-    }
-#endif
-	Offset /= 2;
-
-	EWEN(pAd);
-
-    // reset bits and set EECS
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-    x &= ~(EEDI | EEDO | EESK);
-    x |= EECS;
-    RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-	// patch can not access e-Fuse issue
-    if (!IS_RT3090(pAd))
-    {
-	// kick a pulse
-	RaiseClock(pAd, &x);
-	LowerClock(pAd, &x);
-    }
-
-    // output the read_opcode ,register number and data in that order
-    ShiftOutBits(pAd, EEPROM_WRITE_OPCODE, 3);
-    ShiftOutBits(pAd, Offset, pAd->EEPROMAddressNum);
-	ShiftOutBits(pAd, Data, 16);		// 16-bit access
-
-    // read DO status
-    RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-
-	EEpromCleanup(pAd);
-
-	RTMPusecDelay(10000);	//delay for twp(MAX)=10ms
-
-	EWDS(pAd);
-
-    EEpromCleanup(pAd);
-
-#ifdef RT2870
-	// Antenna and EEPROM access are both using EESK pin,
-    // Therefor we should avoid accessing EESK at the same time
-    // Then restore antenna after EEPROM access
-	if ((pAd->NicConfig2.field.AntDiversity) || (pAd->RfIcType == RFIC_3020))
-    {
-	    pAd->EepromAccess = FALSE;
-	    AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
-    }
-#endif
-}
-
-#ifdef RT2870
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-UCHAR eFuseReadRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData)
-{
-	EFUSE_CTRL_STRUC		eFuseCtrlStruc;
-	int	i;
-	USHORT	efuseDataOffset;
-	UINT32	data;
-
-	RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-	//Step0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-	//Use the eeprom logical address and covert to address to block number
-	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
-
-	//Step1. Write EFSROM_MODE (0x580, bit7:bit6) to 0.
-	eFuseCtrlStruc.field.EFSROM_MODE = 0;
-
-	//Step2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure.
-	eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-	//Step3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again.
-	i = 0;
-	while(i < 100)
-	{
-		//rtmp.HwMemoryReadDword(EFUSE_CTRL, (DWORD *) &eFuseCtrlStruc, 4);
-		RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-		if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-		{
+		if ((pAd->MACVersion != 0x00)
+		    && (pAd->MACVersion != 0xFFFFFFFF))
 			break;
-		}
-		RTMPusecDelay(2);
-		i++;
-	}
-
-	//if EFSROM_AOUT is not found in physical address, write 0xffff
-	if (eFuseCtrlStruc.field.EFSROM_AOUT == 0x3f)
-	{
-		for(i=0; i<Length/2; i++)
-			*(pData+2*i) = 0xffff;
-	}
-	else
-	{
-		//Step4. Read 16-byte of data from EFUSE_DATA0-3 (0x590-0x59C)
-		efuseDataOffset =  EFUSE_DATA3 - (Offset & 0xC)  ;
-		//data hold 4 bytes data.
-		//In RTMP_IO_READ32 will automatically execute 32-bytes swapping
-		RTMP_IO_READ32(pAd, efuseDataOffset, &data);
-		//Decide the upper 2 bytes or the bottom 2 bytes.
-		// Little-endian		S	|	S	Big-endian
-		// addr	3	2	1	0	|	0	1	2	3
-		// Ori-V	D	C	B	A	|	A	B	C	D
-		//After swapping
-		//		D	C	B	A	|	D	C	B	A
-		//Return 2-bytes
-		//The return byte statrs from S. Therefore, the little-endian will return BA, the Big-endian will return DC.
-		//For returning the bottom 2 bytes, the Big-endian should shift right 2-bytes.
-		data = data >> (8*(Offset & 0x3));
-
-		NdisMoveMemory(pData, &data, Length);
-	}
-
-	return (UCHAR) eFuseCtrlStruc.field.EFSROM_AOUT;
-
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-VOID eFusePhysicalReadRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData)
-{
-	EFUSE_CTRL_STRUC		eFuseCtrlStruc;
-	int	i;
-	USHORT	efuseDataOffset;
-	UINT32	data;
-
-	RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-	//Step0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
-
-	//Step1. Write EFSROM_MODE (0x580, bit7:bit6) to 1.
-	//Read in physical view
-	eFuseCtrlStruc.field.EFSROM_MODE = 1;
-
-	//Step2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure.
-	eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-	//Step3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again.
-	i = 0;
-	while(i < 100)
-	{
-		RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-		if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-			break;
-		RTMPusecDelay(2);
-		i++;
-	}
-
-	//Step4. Read 16-byte of data from EFUSE_DATA0-3 (0x59C-0x590)
-	//Because the size of each EFUSE_DATA is 4 Bytes, the size of address of each is 2 bits.
-	//The previous 2 bits is the EFUSE_DATA number, the last 2 bits is used to decide which bytes
-	//Decide which EFUSE_DATA to read
-	//590:F E D C
-	//594:B A 9 8
-	//598:7 6 5 4
-	//59C:3 2 1 0
-	efuseDataOffset =  EFUSE_DATA3 - (Offset & 0xC)  ;
-
-	RTMP_IO_READ32(pAd, efuseDataOffset, &data);
-
-	data = data >> (8*(Offset & 0x3));
-
-	NdisMoveMemory(pData, &data, Length);
-
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-VOID eFuseReadPhysical(
-	IN	PRTMP_ADAPTER	pAd,
-  	IN	PUSHORT lpInBuffer,
-  	IN	ULONG nInBufferSize,
-  	OUT	PUSHORT lpOutBuffer,
-  	IN	ULONG nOutBufferSize
-)
-{
-	USHORT* pInBuf = (USHORT*)lpInBuffer;
-	USHORT* pOutBuf = (USHORT*)lpOutBuffer;
-
-	USHORT Offset = pInBuf[0];					//addr
-	USHORT Length = pInBuf[1];					//length
-	int 		i;
-
-	for(i=0; i<Length; i+=2)
-	{
-		eFusePhysicalReadRegisters(pAd,Offset+i, 2, &pOutBuf[i/2]);
-	}
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-NTSTATUS eFuseRead(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	OUT	PUCHAR			pData,
-	IN	USHORT			Length)
-{
-	USHORT* pOutBuf = (USHORT*)pData;
-	NTSTATUS	Status = STATUS_SUCCESS;
-	UCHAR	EFSROM_AOUT;
-	int	i;
-
-	for(i=0; i<Length; i+=2)
-	{
-		EFSROM_AOUT = eFuseReadRegisters(pAd, Offset+i, 2, &pOutBuf[i/2]);
-	}
-	return Status;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-VOID eFusePhysicalWriteRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData)
-{
-	EFUSE_CTRL_STRUC		eFuseCtrlStruc;
-	int	i;
-	USHORT	efuseDataOffset;
-	UINT32	data, eFuseDataBuffer[4];
-
-	//Step0. Write 16-byte of data to EFUSE_DATA0-3 (0x590-0x59C), where EFUSE_DATA0 is the LSB DW, EFUSE_DATA3 is the MSB DW.
-
-	/////////////////////////////////////////////////////////////////
-	//read current values of 16-byte block
-	RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-	//Step0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
-
-	//Step1. Write EFSROM_MODE (0x580, bit7:bit6) to 1.
-	eFuseCtrlStruc.field.EFSROM_MODE = 1;
-
-	//Step2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure.
-	eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-	//Step3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again.
-	i = 0;
-	while(i < 100)
-	{
-		RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-		if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-			break;
-		RTMPusecDelay(2);
-		i++;
-	}
-
-	//Step4. Read 16-byte of data from EFUSE_DATA0-3 (0x59C-0x590)
-	efuseDataOffset =  EFUSE_DATA3;
-	for(i=0; i< 4; i++)
-	{
-		RTMP_IO_READ32(pAd, efuseDataOffset, (PUINT32) &eFuseDataBuffer[i]);
-		efuseDataOffset -=  4;
-	}
-
-	//Update the value, the offset is multiple of 2, length is 2
-	efuseDataOffset = (Offset & 0xc) >> 2;
-	data = pData[0] & 0xffff;
-	//The offset should be 0x***10 or 0x***00
-	if((Offset % 4) != 0)
-	{
-		eFuseDataBuffer[efuseDataOffset] = (eFuseDataBuffer[efuseDataOffset] & 0xffff) | (data << 16);
-	}
-	else
-	{
-		eFuseDataBuffer[efuseDataOffset] = (eFuseDataBuffer[efuseDataOffset] & 0xffff0000) | data;
-	}
-
-	efuseDataOffset =  EFUSE_DATA3;
-	for(i=0; i< 4; i++)
-	{
-		RTMP_IO_WRITE32(pAd, efuseDataOffset, eFuseDataBuffer[i]);
-		efuseDataOffset -= 4;
-	}
-	/////////////////////////////////////////////////////////////////
-
-	//Step1. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-	eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
-
-	//Step2. Write EFSROM_MODE (0x580, bit7:bit6) to 3.
-	eFuseCtrlStruc.field.EFSROM_MODE = 3;
-
-	//Step3. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical write procedure.
-	eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-	NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-	RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-	//Step4. Polling EFSROM_KICK(0x580, bit30) until it become 0 again. It��s done.
-	i = 0;
-	while(i < 100)
-	{
-		RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-		if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-			break;
-
-		RTMPusecDelay(2);
-		i++;
-	}
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-NTSTATUS eFuseWriteRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	IN	USHORT* pData)
-{
-	USHORT	i;
-	USHORT	eFuseData;
-	USHORT	LogicalAddress, BlkNum = 0xffff;
-	UCHAR	EFSROM_AOUT;
-
-	USHORT addr,tmpaddr, InBuf[3], tmpOffset;
-	USHORT buffer[8];
-	BOOLEAN		bWriteSuccess = TRUE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters Offset=%x, pData=%x\n", Offset, *pData));
-
-	//Step 0. find the entry in the mapping table
-	//The address of EEPROM is 2-bytes alignment.
-	//The last bit is used for alignment, so it must be 0.
-	tmpOffset = Offset & 0xfffe;
-	EFSROM_AOUT = eFuseReadRegisters(pAd, tmpOffset, 2, &eFuseData);
-
-	if( EFSROM_AOUT == 0x3f)
-	{	//find available logical address pointer
-		//the logical address does not exist, find an empty one
-		//from the first address of block 45=16*45=0x2d0 to the last address of block 47
-		//==>48*16-3(reserved)=2FC
-		for (i=EFUSE_USAGE_MAP_START; i<=EFUSE_USAGE_MAP_END; i+=2)
-		{
-			//Retrive the logical block nubmer form each logical address pointer
-			//It will access two logical address pointer each time.
-			eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
-			if( (LogicalAddress & 0xff) == 0)
-			{//Not used logical address pointer
-				BlkNum = i-EFUSE_USAGE_MAP_START;
-				break;
-			}
-			else if(( (LogicalAddress >> 8) & 0xff) == 0)
-			{//Not used logical address pointer
-				if (i != EFUSE_USAGE_MAP_END)
-				{
-					BlkNum = i-EFUSE_USAGE_MAP_START+1;
-				}
-				break;
-			}
-		}
-	}
-	else
-	{
-		BlkNum = EFSROM_AOUT;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters BlkNum = %d \n", BlkNum));
-
-	if(BlkNum == 0xffff)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters: out of free E-fuse space!!!\n"));
-		return FALSE;
-	}
-
-	//Step 1. Save data of this block	which is pointed by the avaible logical address pointer
-	// read and save the original block data
-	for(i =0; i<8; i++)
-	{
-		addr = BlkNum * 0x10 ;
-
-		InBuf[0] = addr+2*i;
-		InBuf[1] = 2;
-		InBuf[2] = 0x0;
-
-		eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-
-		buffer[i] = InBuf[2];
-	}
-
-	//Step 2. Update the data in buffer, and write the data to Efuse
-	buffer[ (Offset >> 1) % 8] = pData[0];
-
-	do
-	{
-		//Step 3. Write the data to Efuse
-		if(!bWriteSuccess)
-		{
-			for(i =0; i<8; i++)
-			{
-				addr = BlkNum * 0x10 ;
-
-				InBuf[0] = addr+2*i;
-				InBuf[1] = 2;
-				InBuf[2] = buffer[i];
-
-				eFuseWritePhysical(pAd, &InBuf[0], 6, NULL, 2);
-			}
-		}
-		else
-		{
-				addr = BlkNum * 0x10 ;
-
-				InBuf[0] = addr+(Offset % 16);
-				InBuf[1] = 2;
-				InBuf[2] = pData[0];
-
-				eFuseWritePhysical(pAd, &InBuf[0], 6, NULL, 2);
-		}
-
-		//Step 4. Write mapping table
-		addr = EFUSE_USAGE_MAP_START+BlkNum;
-
-		tmpaddr = addr;
-
-		if(addr % 2 != 0)
-			addr = addr -1;
-		InBuf[0] = addr;
-		InBuf[1] = 2;
-
-		//convert the address from 10 to 8 bit ( bit7, 6 = parity and bit5 ~ 0 = bit9~4), and write to logical map entry
-		tmpOffset = Offset;
-		tmpOffset >>= 4;
-		tmpOffset |= ((~((tmpOffset & 0x01) ^ ( tmpOffset >> 1 & 0x01) ^  (tmpOffset >> 2 & 0x01) ^  (tmpOffset >> 3 & 0x01))) << 6) & 0x40;
-		tmpOffset |= ((~( (tmpOffset >> 2 & 0x01) ^ (tmpOffset >> 3 & 0x01) ^ (tmpOffset >> 4 & 0x01) ^ ( tmpOffset >> 5 & 0x01))) << 7) & 0x80;
-
-		// write the logical address
-		if(tmpaddr%2 != 0)
-			InBuf[2] = tmpOffset<<8;
-		else
-			InBuf[2] = tmpOffset;
-
-		eFuseWritePhysical(pAd,&InBuf[0], 6, NULL, 0);
-
-		//Step 5. Compare data if not the same, invalidate the mapping entry, then re-write the data until E-fuse is exhausted
-		bWriteSuccess = TRUE;
-		for(i =0; i<8; i++)
-		{
-			addr = BlkNum * 0x10 ;
-
-			InBuf[0] = addr+2*i;
-			InBuf[1] = 2;
-			InBuf[2] = 0x0;
-
-			eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-
-			if(buffer[i] != InBuf[2])
-			{
-				bWriteSuccess = FALSE;
-				break;
-			}
-		}
-
-		//Step 6. invlidate mapping entry and find a free mapping entry if not succeed
-		if (!bWriteSuccess)
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("Not bWriteSuccess BlkNum = %d\n", BlkNum));
-
-			// the offset of current mapping entry
-			addr = EFUSE_USAGE_MAP_START+BlkNum;
-
-			//find a new mapping entry
-			BlkNum = 0xffff;
-			for (i=EFUSE_USAGE_MAP_START; i<=EFUSE_USAGE_MAP_END; i+=2)
-			{
-				eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
-				if( (LogicalAddress & 0xff) == 0)
-				{
-					BlkNum = i-EFUSE_USAGE_MAP_START;
-					break;
-				}
-				else if(( (LogicalAddress >> 8) & 0xff) == 0)
-				{
-					if (i != EFUSE_USAGE_MAP_END)
-					{
-						BlkNum = i+1-EFUSE_USAGE_MAP_START;
-					}
-					break;
-				}
-			}
-			DBGPRINT(RT_DEBUG_TRACE, ("Not bWriteSuccess new BlkNum = %d\n", BlkNum));
-			if(BlkNum == 0xffff)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters: out of free E-fuse space!!!\n"));
-				return FALSE;
-			}
-
-			//invalidate the original mapping entry if new entry is not found
-			tmpaddr = addr;
-
-			if(addr % 2 != 0)
-				addr = addr -1;
-			InBuf[0] = addr;
-			InBuf[1] = 2;
-
-			eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-
-			// write the logical address
-			if(tmpaddr%2 != 0)
-			{
-				// Invalidate the high byte
-				for (i=8; i<15; i++)
-				{
-					if( ( (InBuf[2] >> i) & 0x01) == 0)
-					{
-						InBuf[2] |= (0x1 <<i);
-						break;
-					}
-				}
-			}
-			else
-			{
-				// invalidate the low byte
-				for (i=0; i<8; i++)
-				{
-					if( ( (InBuf[2] >> i) & 0x01) == 0)
-					{
-						InBuf[2] |= (0x1 <<i);
-						break;
-					}
-				}
-			}
-			eFuseWritePhysical(pAd, &InBuf[0], 6, NULL, 0);
-		}
-	}
-	while(!bWriteSuccess);
-
-	return TRUE;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-VOID eFuseWritePhysical(
-	IN	PRTMP_ADAPTER	pAd,
-  	PUSHORT lpInBuffer,
-	ULONG nInBufferSize,
-  	PUCHAR lpOutBuffer,
-  	ULONG nOutBufferSize
-)
-{
-	USHORT* pInBuf = (USHORT*)lpInBuffer;
-	int 		i;
-	//USHORT* pOutBuf = (USHORT*)ioBuffer;
-
-	USHORT Offset = pInBuf[0];					//addr
-	USHORT Length = pInBuf[1];					//length
-	USHORT* pValueX = &pInBuf[2];				//value ...
-		// Little-endian		S	|	S	Big-endian
-		// addr	3	2	1	0	|	0	1	2	3
-		// Ori-V	D	C	B	A	|	A	B	C	D
-		//After swapping
-		//		D	C	B	A	|	D	C	B	A
-		//Both the little and big-endian use the same sequence to write  data.
-		//Therefore, we only need swap data when read the data.
-	for(i=0; i<Length; i+=2)
-	{
-		eFusePhysicalWriteRegisters(pAd, Offset+i, 2, &pValueX[i/2]);
-	}
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-NTSTATUS eFuseWrite(
-   	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	PUCHAR			pData,
-	IN	USHORT			length)
-{
-	int i;
-
-	USHORT* pValueX = (PUSHORT) pData;				//value ...
-		//The input value=3070 will be stored as following
- 		// Little-endian		S	|	S	Big-endian
-		// addr			1	0	|	0	1
-		// Ori-V			30	70	|	30	70
-		//After swapping
-		//				30	70	|	70	30
-		//Casting
-		//				3070	|	7030 (x)
-		//The swapping should be removed for big-endian
-	for(i=0; i<length; i+=2)
-	{
-		eFuseWriteRegisters(pAd, Offset+i, 2, &pValueX[i/2]);
-	}
-
-	return TRUE;
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-
-	IRQL =
-
-	Note:
-
-	========================================================================
-*/
-INT set_eFuseGetFreeBlockCount_Proc(
-   	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	USHORT i;
-	USHORT	LogicalAddress;
-	USHORT efusefreenum=0;
-	if(!pAd->bUseEfuse)
-		return FALSE;
-	for (i = EFUSE_USAGE_MAP_START; i <= EFUSE_USAGE_MAP_END; i+=2)
-	{
-		eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
-		if( (LogicalAddress & 0xff) == 0)
-		{
-			efusefreenum= (UCHAR) (EFUSE_USAGE_MAP_END-i+1);
-			break;
-		}
-		else if(( (LogicalAddress >> 8) & 0xff) == 0)
-		{
-			efusefreenum = (UCHAR) (EFUSE_USAGE_MAP_END-i);
-			break;
-		}
-
-		if(i == EFUSE_USAGE_MAP_END)
-			efusefreenum = 0;
-	}
-	printk("efuseFreeNumber is %d\n",efusefreenum);
-	return TRUE;
-}
-INT set_eFusedump_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-USHORT InBuf[3];
-	INT i=0;
-	if(!pAd->bUseEfuse)
-		return FALSE;
-	for(i =0; i<EFUSE_USAGE_MAP_END/2; i++)
-	{
-		InBuf[0] = 2*i;
-		InBuf[1] = 2;
-		InBuf[2] = 0x0;
-
-		eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-		if(i%4==0)
-		printk("\nBlock %x:",i/8);
-		printk("%04x ",InBuf[2]);
-	}
-	return TRUE;
-}
-INT	set_eFuseLoadFromBin_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	CHAR					*src;
-	struct file				*srcf;
-	INT 					retval;
-   	mm_segment_t			orgfs;
-	UCHAR					*buffer;
-	UCHAR					BinFileSize=0;
-	INT						i = 0,j=0,k=1;
-	USHORT					*PDATA;
-	USHORT					DATA;
-	BinFileSize=strlen("RT30xxEEPROM.bin");
-	src = kmalloc(128, MEM_ALLOC_FLAG);
-	NdisZeroMemory(src, 128);
-
- 	if(strlen(arg)>0)
-	{
-
-		NdisMoveMemory(src, arg, strlen(arg));
- 	}
-
-	else
-	{
-
-		NdisMoveMemory(src, "RT30xxEEPROM.bin", BinFileSize);
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("FileName=%s\n",src));
-	buffer = kmalloc(MAX_EEPROM_BIN_FILE_SIZE, MEM_ALLOC_FLAG);
-
-	if(buffer == NULL)
-	{
-		kfree(src);
-		 return FALSE;
-}
-	PDATA=kmalloc(sizeof(USHORT)*8,MEM_ALLOC_FLAG);
-
-	if(PDATA==NULL)
-	{
-		kfree(src);
-
-		kfree(buffer);
-		return FALSE;
-	}
-
-    	orgfs = get_fs();
-   	 set_fs(KERNEL_DS);
-
-	if (src && *src)
-	{
-		srcf = filp_open(src, O_RDONLY, 0);
-		if (IS_ERR(srcf))
-		{
-			DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
-			return FALSE;
-		}
-		else
-		{
-			// The object must have a read method
-			if (srcf->f_op && srcf->f_op->read)
-			{
-				memset(buffer, 0x00, MAX_EEPROM_BIN_FILE_SIZE);
-				while(srcf->f_op->read(srcf, &buffer[i], 1, &srcf->f_pos)==1)
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("%02X ",buffer[i]));
-					if((i+1)%8==0)
-						DBGPRINT(RT_DEBUG_TRACE, ("\n"));
-              			i++;
-						if(i>=MAX_EEPROM_BIN_FILE_SIZE)
-							{
-								DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld reading %s, The file is too large[1024]\n", -PTR_ERR(srcf),src));
-								kfree(PDATA);
-								kfree(buffer);
-								kfree(src);
-								return FALSE;
-							}
-			       }
-			}
-			else
-			{
-						DBGPRINT(RT_DEBUG_ERROR, ("--> Error!! System doest not support read function\n"));
-						kfree(PDATA);
-						kfree(buffer);
-						kfree(src);
-						return FALSE;
-			}
-      		}
-
-
-	}
-	else
-		{
-					DBGPRINT(RT_DEBUG_ERROR, ("--> Error src  or srcf is null\n"));
-					kfree(PDATA);
-					kfree(buffer);
-					return FALSE;
-
-		}
-
-
-	retval=filp_close(srcf,NULL);
-
-	if (retval)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
-	}
-	set_fs(orgfs);
-
-	for(j=0;j<i;j++)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%02X ",buffer[j]));
-		if((j+1)%2==0)
-			PDATA[j/2%8]=((buffer[j]<<8)&0xff00)|(buffer[j-1]&0xff);
-		if(j%16==0)
-		{
-			k=buffer[j];
-		}
-		else
-		{
-			k&=buffer[j];
-			if((j+1)%16==0)
-			{
-
-				DBGPRINT(RT_DEBUG_TRACE, (" result=%02X,blk=%02x\n",k,j/16));
-
-				if(k!=0xff)
-					eFuseWriteRegistersFromBin(pAd,(USHORT)j-15, 16, PDATA);
-				else
-					{
-						if(eFuseReadRegisters(pAd,j, 2,(PUSHORT)&DATA)!=0x3f)
-							eFuseWriteRegistersFromBin(pAd,(USHORT)j-15, 16, PDATA);
-					}
-				/*
-				for(l=0;l<8;l++)
-					printk("%04x ",PDATA[l]);
-				printk("\n");
-				*/
-				NdisZeroMemory(PDATA,16);
-
-
-			}
-		}
-
-
-	}
-
-
-	kfree(PDATA);
-	kfree(buffer);
-	kfree(src);
-	return TRUE;
-}
-NTSTATUS eFuseWriteRegistersFromBin(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	IN	USHORT* pData)
-{
-	USHORT	i;
-	USHORT	eFuseData;
-	USHORT	LogicalAddress, BlkNum = 0xffff;
-	UCHAR	EFSROM_AOUT,Loop=0;
-	EFUSE_CTRL_STRUC		eFuseCtrlStruc;
-	USHORT	efuseDataOffset;
-	UINT32	data,tempbuffer;
-	USHORT addr,tmpaddr, InBuf[3], tmpOffset;
-	UINT32 buffer[4];
-	BOOLEAN		bWriteSuccess = TRUE;
-	BOOLEAN		bNotWrite=TRUE;
-	BOOLEAN		bAllocateNewBlk=TRUE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegistersFromBin Offset=%x, pData=%04x:%04x:%04x:%04x\n", Offset, *pData,*(pData+1),*(pData+2),*(pData+3)));
-
-	do
-	{
-	//Step 0. find the entry in the mapping table
-	//The address of EEPROM is 2-bytes alignment.
-	//The last bit is used for alignment, so it must be 0.
-	Loop++;
-	tmpOffset = Offset & 0xfffe;
-	EFSROM_AOUT = eFuseReadRegisters(pAd, tmpOffset, 2, &eFuseData);
-
-	if( EFSROM_AOUT == 0x3f)
-	{	//find available logical address pointer
-		//the logical address does not exist, find an empty one
-		//from the first address of block 45=16*45=0x2d0 to the last address of block 47
-		//==>48*16-3(reserved)=2FC
-		bAllocateNewBlk=TRUE;
-		for (i=EFUSE_USAGE_MAP_START; i<=EFUSE_USAGE_MAP_END; i+=2)
-		{
-			//Retrive the logical block nubmer form each logical address pointer
-			//It will access two logical address pointer each time.
-			eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
-			if( (LogicalAddress & 0xff) == 0)
-			{//Not used logical address pointer
-				BlkNum = i-EFUSE_USAGE_MAP_START;
-				break;
-			}
-			else if(( (LogicalAddress >> 8) & 0xff) == 0)
-			{//Not used logical address pointer
-				if (i != EFUSE_USAGE_MAP_END)
-				{
-					BlkNum = i-EFUSE_USAGE_MAP_START+1;
-				}
-				break;
-			}
-		}
-	}
-	else
-	{
-		bAllocateNewBlk=FALSE;
-		BlkNum = EFSROM_AOUT;
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters BlkNum = %d \n", BlkNum));
-
-	if(BlkNum == 0xffff)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegisters: out of free E-fuse space!!!\n"));
-		return FALSE;
-	}
-	//Step 1.1.0
-	//If the block is not existing in mapping table, create one
-	//and write down the 16-bytes data to the new block
-	if(bAllocateNewBlk)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("Allocate New Blk\n"));
-		efuseDataOffset =  EFUSE_DATA3;
-		for(i=0; i< 4; i++)
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("Allocate New Blk, Data%d=%04x%04x\n",3-i,pData[2*i+1],pData[2*i]));
-			tempbuffer=((pData[2*i+1]<<16)&0xffff0000)|pData[2*i];
-
-
-			RTMP_IO_WRITE32(pAd, efuseDataOffset,tempbuffer);
-			efuseDataOffset -= 4;
-
-		}
-		/////////////////////////////////////////////////////////////////
-
-		//Step1.1.1. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-		eFuseCtrlStruc.field.EFSROM_AIN = BlkNum* 0x10 ;
-
-		//Step1.1.2. Write EFSROM_MODE (0x580, bit7:bit6) to 3.
-		eFuseCtrlStruc.field.EFSROM_MODE = 3;
-
-		//Step1.1.3. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical write procedure.
-		eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-		NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-
-		RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-		//Step1.1.4. Polling EFSROM_KICK(0x580, bit30) until it become 0 again. It��s done.
-		i = 0;
-		while(i < 100)
-		{
-			RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-			if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-				break;
-
-			RTMPusecDelay(2);
-			i++;
-		}
-
-	}
-	else
-	{	//Step1.2.
-		//If the same logical number is existing, check if the writting data and the data
-		//saving in this block are the same.
-		/////////////////////////////////////////////////////////////////
-		//read current values of 16-byte block
-		RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-		//Step1.2.0. Write 10-bit of address to EFSROM_AIN (0x580, bit25:bit16). The address must be 16-byte alignment.
-		eFuseCtrlStruc.field.EFSROM_AIN = Offset & 0xfff0;
-
-		//Step1.2.1. Write EFSROM_MODE (0x580, bit7:bit6) to 1.
-		eFuseCtrlStruc.field.EFSROM_MODE = 0;
-
-		//Step1.2.2. Write EFSROM_KICK (0x580, bit30) to 1 to kick-off physical read procedure.
-		eFuseCtrlStruc.field.EFSROM_KICK = 1;
-
-		NdisMoveMemory(&data, &eFuseCtrlStruc, 4);
-		RTMP_IO_WRITE32(pAd, EFUSE_CTRL, data);
-
-		//Step1.2.3. Polling EFSROM_KICK(0x580, bit30) until it become 0 again.
-		i = 0;
-		while(i < 100)
-		{
-			RTMP_IO_READ32(pAd, EFUSE_CTRL, (PUINT32) &eFuseCtrlStruc);
-
-			if(eFuseCtrlStruc.field.EFSROM_KICK == 0)
-				break;
-			RTMPusecDelay(2);
-			i++;
-		}
-
-		//Step1.2.4. Read 16-byte of data from EFUSE_DATA0-3 (0x59C-0x590)
-		efuseDataOffset =  EFUSE_DATA3;
-		for(i=0; i< 4; i++)
-		{
-			RTMP_IO_READ32(pAd, efuseDataOffset, (PUINT32) &buffer[i]);
-			efuseDataOffset -=  4;
-		}
-		//Step1.2.5. Check if the data of efuse and the writing data are the same.
-		for(i =0; i<4; i++)
-		{
-			tempbuffer=((pData[2*i+1]<<16)&0xffff0000)|pData[2*i];
-			DBGPRINT(RT_DEBUG_TRACE, ("buffer[%d]=%x,pData[%d]=%x,pData[%d]=%x,tempbuffer=%x\n",i,buffer[i],2*i,pData[2*i],2*i+1,pData[2*i+1],tempbuffer));
-
-			if(((buffer[i]&0xffff0000)==(pData[2*i+1]<<16))&&((buffer[i]&0xffff)==pData[2*i]))
-				bNotWrite&=TRUE;
-			else
-			{
-				bNotWrite&=FALSE;
-				break;
-			}
-		}
-		if(!bNotWrite)
-		{
-		printk("The data is not the same\n");
-
-			for(i =0; i<8; i++)
-			{
-				addr = BlkNum * 0x10 ;
-
-				InBuf[0] = addr+2*i;
-				InBuf[1] = 2;
-				InBuf[2] = pData[i];
-
-				eFuseWritePhysical(pAd, &InBuf[0], 6, NULL, 2);
-			}
-
-		}
-		else
-			return TRUE;
-	     }
-
-
-
-		//Step 2. Write mapping table
-		addr = EFUSE_USAGE_MAP_START+BlkNum;
-
-		tmpaddr = addr;
-
-		if(addr % 2 != 0)
-			addr = addr -1;
-		InBuf[0] = addr;
-		InBuf[1] = 2;
-
-		//convert the address from 10 to 8 bit ( bit7, 6 = parity and bit5 ~ 0 = bit9~4), and write to logical map entry
-		tmpOffset = Offset;
-		tmpOffset >>= 4;
-		tmpOffset |= ((~((tmpOffset & 0x01) ^ ( tmpOffset >> 1 & 0x01) ^  (tmpOffset >> 2 & 0x01) ^  (tmpOffset >> 3 & 0x01))) << 6) & 0x40;
-		tmpOffset |= ((~( (tmpOffset >> 2 & 0x01) ^ (tmpOffset >> 3 & 0x01) ^ (tmpOffset >> 4 & 0x01) ^ ( tmpOffset >> 5 & 0x01))) << 7) & 0x80;
-
-		// write the logical address
-		if(tmpaddr%2 != 0)
-			InBuf[2] = tmpOffset<<8;
-		else
-			InBuf[2] = tmpOffset;
-
-		eFuseWritePhysical(pAd,&InBuf[0], 6, NULL, 0);
-
-		//Step 3. Compare data if not the same, invalidate the mapping entry, then re-write the data until E-fuse is exhausted
-		bWriteSuccess = TRUE;
-		for(i =0; i<8; i++)
-		{
-			addr = BlkNum * 0x10 ;
-
-			InBuf[0] = addr+2*i;
-			InBuf[1] = 2;
-			InBuf[2] = 0x0;
-
-			eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-			DBGPRINT(RT_DEBUG_TRACE, ("addr=%x, buffer[i]=%x,InBuf[2]=%x\n",InBuf[0],pData[i],InBuf[2]));
-			if(pData[i] != InBuf[2])
-			{
-				bWriteSuccess = FALSE;
-				break;
-			}
-		}
-
-		//Step 4. invlidate mapping entry and find a free mapping entry if not succeed
-
-		if (!bWriteSuccess&&Loop<2)
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegistersFromBin::Not bWriteSuccess BlkNum = %d\n", BlkNum));
-
-			// the offset of current mapping entry
-			addr = EFUSE_USAGE_MAP_START+BlkNum;
-
-			//find a new mapping entry
-			BlkNum = 0xffff;
-			for (i=EFUSE_USAGE_MAP_START; i<=EFUSE_USAGE_MAP_END; i+=2)
-			{
-				eFusePhysicalReadRegisters(pAd, i, 2, &LogicalAddress);
-				if( (LogicalAddress & 0xff) == 0)
-				{
-					BlkNum = i-EFUSE_USAGE_MAP_START;
-					break;
-				}
-				else if(( (LogicalAddress >> 8) & 0xff) == 0)
-				{
-					if (i != EFUSE_USAGE_MAP_END)
-					{
-						BlkNum = i+1-EFUSE_USAGE_MAP_START;
-					}
-					break;
-				}
-			}
-			DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegistersFromBin::Not bWriteSuccess new BlkNum = %d\n", BlkNum));
-			if(BlkNum == 0xffff)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("eFuseWriteRegistersFromBin: out of free E-fuse space!!!\n"));
-				return FALSE;
-			}
-
-			//invalidate the original mapping entry if new entry is not found
-			tmpaddr = addr;
-
-			if(addr % 2 != 0)
-				addr = addr -1;
-			InBuf[0] = addr;
-			InBuf[1] = 2;
-
-			eFuseReadPhysical(pAd, &InBuf[0], 4, &InBuf[2], 2);
-
-			// write the logical address
-			if(tmpaddr%2 != 0)
-			{
-				// Invalidate the high byte
-				for (i=8; i<15; i++)
-				{
-					if( ( (InBuf[2] >> i) & 0x01) == 0)
-					{
-						InBuf[2] |= (0x1 <<i);
-						break;
-					}
-				}
-			}
-			else
-			{
-				// invalidate the low byte
-				for (i=0; i<8; i++)
-				{
-					if( ( (InBuf[2] >> i) & 0x01) == 0)
-					{
-						InBuf[2] |= (0x1 <<i);
-						break;
-					}
-				}
-			}
-			eFuseWritePhysical(pAd, &InBuf[0], 6, NULL, 0);
-		}
-
-	}
-	while(!bWriteSuccess&&Loop<2);
 
-	return TRUE;
+		RTMPusecDelay(10);
+	} while (index++ < 100);
+
+	pAd->bUseEfuse = FALSE;
+	RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrl);
+	pAd->bUseEfuse = ((eFuseCtrl & 0x80000000) == 0x80000000) ? 1 : 0;
+	if (pAd->bUseEfuse) {
+		pChipOps->eeinit = eFuse_init;
+		pChipOps->eeread = rtmp_ee_efuse_read16;
+		return 0;
+	} else
+		DBGPRINT(RT_DEBUG_TRACE, ("NVM is EEPROM\n"));
+#endif /* RTMP_EFUSE_SUPPORT // */
+#endif /* RT30xx // */
+
+	switch (infType) {
+#ifdef RTMP_PCI_SUPPORT
+	case RTMP_DEV_INF_PCI:
+		pChipOps->eeinit = NULL;
+		pChipOps->eeread = rtmp_ee_prom_read16;
+		break;
+#endif /* RTMP_PCI_SUPPORT // */
+#ifdef RTMP_USB_SUPPORT
+	case RTMP_DEV_INF_USB:
+		pChipOps->eeinit = NULL;
+		pChipOps->eeread = RTUSBReadEEPROM16;
+		break;
+#endif /* RTMP_USB_SUPPORT // */
+
+	default:
+		DBGPRINT(RT_DEBUG_ERROR, ("RtmpChipOpsEepromHook() failed!\n"));
+		break;
+	}
+
+	return 0;
 }
-#endif
diff --git a/drivers/staging/rt2860/common/firmware.h b/drivers/staging/rt2860/common/firmware.h
index e72996f42c07..2fecd32f7600 100644
--- a/drivers/staging/rt2860/common/firmware.h
+++ b/drivers/staging/rt2860/common/firmware.h
@@ -43,7 +43,7 @@
 /* AUTO GEN PLEASE DO NOT MODIFY IT */
 
 
-UCHAR FirmwareImage [] = {
+u8 FirmwareImage_2860 [] = {
 0x02, 0x03, 0x5e, 0x02, 0x02, 0xb1, 0x22, 0x22, 0xff, 0xff, 0xff, 0x02, 0x01, 0x82, 0xff, 0xff,
 0xff, 0xff, 0xff, 0x02, 0x00, 0x1e, 0xff, 0xff, 0xff, 0xff, 0xff, 0x02, 0x01, 0x33, 0xc0, 0xe0,
 0xc0, 0xf0, 0xc0, 0x83, 0xc0, 0x82, 0xc0, 0xd0, 0x75, 0xd0, 0x18, 0xc2, 0xaf, 0x30, 0x45, 0x03,
diff --git a/drivers/staging/rt2860/common/firmware_3070.h b/drivers/staging/rt2860/common/firmware_3070.h
new file mode 100644
index 000000000000..b710d40bc046
--- /dev/null
+++ b/drivers/staging/rt2860/common/firmware_3070.h
@@ -0,0 +1,517 @@
+/* AUTO GEN PLEASE DO NOT MODIFY IT */
+/* AUTO GEN PLEASE DO NOT MODIFY IT */
+
+
+u8 FirmwareImage_3070 [] = {
+0xff, 0xff, 0xff, 0x02, 0x10, 0x28, 0x02, 0x10, 0x32, 0x02, 0x10, 0x78, 0x02, 0x13, 0x1f, 0x02,
+0x13, 0x20, 0x02, 0x13, 0x3f, 0x02, 0x13, 0x44, 0x12, 0x13, 0x40, 0x22, 0x02, 0x17, 0xae, 0x02,
+0x18, 0xd2, 0x02, 0x14, 0x3d, 0x02, 0x13, 0x78, 0x30, 0x05, 0x06, 0x20, 0x0d, 0x03, 0x12, 0x19,
+0x95, 0x22, 0x90, 0x01, 0x8c, 0xe0, 0x30, 0xe3, 0x1b, 0xe5, 0x4c, 0x30, 0xe0, 0x04, 0x7f, 0x40,
+0x80, 0x02, 0x7f, 0x00, 0x90, 0x10, 0x2f, 0xef, 0xf0, 0x90, 0x01, 0x8c, 0x74, 0x08, 0xf0, 0xe4,
+0x90, 0x01, 0xa7, 0xf0, 0x90, 0x01, 0x8c, 0xe0, 0x30, 0xe0, 0x1c, 0x90, 0x01, 0x80, 0xe0, 0xb4,
+0x02, 0x15, 0xa3, 0xe0, 0xb4, 0x01, 0x10, 0x90, 0x01, 0x84, 0xe0, 0xb4, 0x81, 0x09, 0x90, 0x01,
+0x8c, 0x74, 0x01, 0xf0, 0x12, 0x0d, 0xc8, 0x22, 0x90, 0x04, 0x14, 0xe0, 0x20, 0xe7, 0x03, 0x02,
+0x13, 0x1e, 0x90, 0x70, 0x12, 0xe0, 0xf5, 0x56, 0x90, 0x04, 0x04, 0xe0, 0x12, 0x0a, 0x9d, 0x10,
+0xd9, 0x31, 0x10, 0xbd, 0x36, 0x11, 0x02, 0x50, 0x11, 0x39, 0x51, 0x11, 0x42, 0x52, 0x11, 0x42,
+0x53, 0x11, 0x42, 0x54, 0x11, 0x83, 0x55, 0x11, 0xd2, 0x56, 0x12, 0x25, 0x70, 0x12, 0x50, 0x71,
+0x12, 0x7e, 0x72, 0x12, 0xd5, 0x73, 0x12, 0xf6, 0x80, 0x00, 0x00, 0x13, 0x1e, 0x90, 0x70, 0x11,
+0xe0, 0xf5, 0x3c, 0xe4, 0x90, 0x70, 0x13, 0xf0, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe5, 0x56,
+0xf4, 0x70, 0x03, 0x02, 0x13, 0x1e, 0x02, 0x13, 0x17, 0x20, 0x02, 0x03, 0x30, 0x03, 0x1d, 0x7d,
+0x02, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe4, 0x90, 0x70, 0x13,
+0xf0, 0xe5, 0x56, 0xf4, 0x70, 0x03, 0x02, 0x13, 0x1e, 0x02, 0x13, 0x17, 0x85, 0x56, 0x41, 0xd2,
+0x02, 0x22, 0x90, 0x70, 0x10, 0xe0, 0x54, 0x7f, 0xff, 0xbf, 0x0a, 0x0d, 0x90, 0x70, 0x11, 0xe0,
+0xb4, 0x08, 0x06, 0x75, 0x4e, 0x01, 0x75, 0x4f, 0x84, 0x90, 0x70, 0x10, 0xe0, 0x54, 0x7f, 0xff,
+0xbf, 0x02, 0x12, 0x90, 0x70, 0x11, 0xe0, 0x64, 0x08, 0x60, 0x04, 0xe0, 0xb4, 0x20, 0x06, 0x75,
+0x4e, 0x03, 0x75, 0x4f, 0x20, 0xe4, 0xf5, 0x27, 0x22, 0x90, 0x70, 0x11, 0xe0, 0x24, 0xff, 0x92,
+0x47, 0x22, 0x90, 0x04, 0x04, 0xe0, 0x25, 0xe0, 0x24, 0x5d, 0xf5, 0x57, 0x90, 0x70, 0x10, 0xe0,
+0xff, 0x74, 0x47, 0x25, 0x57, 0xf8, 0xc6, 0xef, 0xc6, 0x90, 0x70, 0x11, 0xe0, 0xff, 0x74, 0x48,
+0x25, 0x57, 0xf8, 0xc6, 0xef, 0xc6, 0xe4, 0xfd, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14,
+0x74, 0x80, 0xf0, 0xe4, 0x90, 0x70, 0x13, 0xf0, 0xe5, 0x56, 0xf4, 0x70, 0x03, 0x02, 0x13, 0x1e,
+0x02, 0x13, 0x17, 0xe5, 0x47, 0x64, 0x07, 0x60, 0x1d, 0xe5, 0x47, 0x64, 0x08, 0x60, 0x17, 0xe5,
+0x47, 0x64, 0x09, 0x60, 0x11, 0xe5, 0x47, 0x64, 0x0a, 0x60, 0x0b, 0xe5, 0x47, 0x64, 0x0b, 0x60,
+0x05, 0xe5, 0x47, 0xb4, 0x0c, 0x08, 0x90, 0x70, 0x11, 0xe0, 0x54, 0x0f, 0xf5, 0x3a, 0xe5, 0x47,
+0xb4, 0x09, 0x08, 0xe5, 0x3a, 0xb4, 0x03, 0x03, 0xe4, 0xf5, 0x46, 0xe5, 0x47, 0xb4, 0x0a, 0x08,
+0xe5, 0x3a, 0xb4, 0x01, 0x03, 0xe4, 0xf5, 0x46, 0xe4, 0xfd, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0xd2,
+0x04, 0x22, 0x90, 0x70, 0x11, 0xe0, 0xf4, 0xff, 0x90, 0x70, 0x10, 0xe0, 0x5f, 0xff, 0x90, 0x70,
+0x11, 0xe0, 0x55, 0x27, 0x4f, 0x90, 0x70, 0x18, 0xf0, 0x90, 0x70, 0x11, 0xe0, 0x90, 0x70, 0x19,
+0xf0, 0xe4, 0xfd, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x30, 0x15, 0x03, 0xd2, 0x14, 0x22, 0x90, 0x70,
+0x18, 0xe0, 0xf5, 0x27, 0x90, 0x02, 0x29, 0xe0, 0xff, 0x90, 0x70, 0x19, 0xe0, 0xfe, 0xef, 0x5e,
+0x90, 0x02, 0x29, 0xf0, 0x30, 0x47, 0x04, 0xaf, 0x27, 0x80, 0x04, 0xe5, 0x27, 0xf4, 0xff, 0x90,
+0x02, 0x28, 0xef, 0xf0, 0x22, 0x90, 0x70, 0x10, 0xe0, 0xfe, 0x90, 0x70, 0x11, 0xe0, 0xfd, 0xed,
+0xf8, 0xe6, 0xf5, 0x57, 0xfd, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0,
+0xe4, 0x90, 0x70, 0x13, 0xf0, 0xe5, 0x56, 0xf4, 0x70, 0x03, 0x02, 0x13, 0x1e, 0x02, 0x13, 0x17,
+0x90, 0x70, 0x10, 0xe0, 0xfe, 0x90, 0x70, 0x11, 0xe0, 0xfd, 0xed, 0xf5, 0x82, 0x8e, 0x83, 0xe0,
+0xf5, 0x57, 0xfd, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe4, 0x90,
+0x70, 0x13, 0xf0, 0xe5, 0x56, 0xf4, 0x70, 0x03, 0x02, 0x13, 0x1e, 0x02, 0x13, 0x17, 0x90, 0x10,
+0x00, 0xe0, 0xf5, 0x57, 0x90, 0x10, 0x02, 0xe0, 0xf5, 0x58, 0xa3, 0xe0, 0xf5, 0x59, 0xe5, 0x58,
+0xb4, 0x70, 0x1e, 0xe5, 0x59, 0xb4, 0x30, 0x19, 0x90, 0x05, 0x08, 0xe0, 0x44, 0x01, 0xf0, 0xfd,
+0x90, 0x05, 0x05, 0xe0, 0x54, 0xfb, 0xf0, 0x44, 0x04, 0xf0, 0xed, 0x54, 0xfe, 0x90, 0x05, 0x08,
+0xf0, 0xe4, 0xf5, 0x4e, 0xf5, 0x4f, 0x75, 0x3a, 0xff, 0x75, 0x3c, 0xff, 0xad, 0x57, 0xaf, 0x56,
+0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe4, 0x90, 0x70, 0x13, 0xf0, 0xe5, 0x56,
+0xf4, 0x60, 0x4b, 0x80, 0x42, 0x90, 0x70, 0x10, 0xe0, 0x24, 0xff, 0x92, 0x93, 0xe4, 0xfd, 0xaf,
+0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe4, 0x90, 0x70, 0x13, 0xf0, 0xe5,
+0x56, 0xf4, 0x60, 0x2a, 0x80, 0x21, 0x90, 0x70, 0x10, 0xe0, 0x24, 0xff, 0x92, 0x4a, 0xd2, 0x05,
+0xad, 0x57, 0xaf, 0x56, 0x12, 0x0b, 0x91, 0x90, 0x04, 0x14, 0x74, 0x80, 0xf0, 0xe4, 0x90, 0x70,
+0x13, 0xf0, 0xe5, 0x56, 0xf4, 0x60, 0x07, 0x90, 0x70, 0x25, 0xe0, 0x44, 0x01, 0xf0, 0x22, 0x22,
+0xe5, 0x53, 0x70, 0x1a, 0x30, 0x60, 0x09, 0xb2, 0x4d, 0x30, 0x4d, 0x04, 0x05, 0x46, 0xc2, 0x04,
+0xe5, 0x4f, 0x45, 0x4e, 0x60, 0x08, 0xe5, 0x4f, 0x15, 0x4f, 0x70, 0x02, 0x15, 0x4e, 0x22, 0x22,
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+0x18, 0xe0, 0x4f, 0xf5, 0x27, 0x90, 0x02, 0x29, 0xe0, 0xff, 0x90, 0x70, 0x19, 0xe0, 0xfe, 0xef,
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+0x9d, 0x13, 0x9a, 0x00, 0x14, 0x28, 0x04, 0x14, 0x24, 0x08, 0x14, 0x04, 0x10, 0x13, 0xae, 0x20,
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+0x85, 0x4c, 0x5e, 0xe5, 0x47, 0x64, 0x06, 0x60, 0x03, 0x02, 0x14, 0x2a, 0x80, 0x1b, 0xe5, 0x48,
+0xc4, 0x54, 0x0f, 0xf5, 0x43, 0xe5, 0x4a, 0xc4, 0x54, 0x0f, 0xf5, 0x42, 0xe5, 0x4c, 0xc4, 0x54,
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+0x49, 0xc4, 0x54, 0x0f, 0xf5, 0x43, 0xe5, 0x4b, 0xc4, 0x54, 0x0f, 0xf5, 0x42, 0xe5, 0x4d, 0xc4,
+0x54, 0x0f, 0xf5, 0x5e, 0xe5, 0x47, 0x64, 0x06, 0x70, 0x30, 0xe5, 0x43, 0x54, 0x0f, 0x44, 0x10,
+0xf5, 0x43, 0x80, 0x26, 0xe5, 0x47, 0x64, 0x04, 0x60, 0x05, 0xe5, 0x47, 0xb4, 0x05, 0x06, 0x43,
+0x5e, 0x04, 0x75, 0x42, 0x09, 0xe5, 0x47, 0xb4, 0x06, 0x10, 0xe5, 0x43, 0x54, 0x0f, 0x44, 0x30,
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+0x54, 0xf0, 0xff, 0xe5, 0x43, 0x54, 0x0f, 0x4f, 0xf5, 0x5f, 0xd2, 0x60, 0x22, 0xd2, 0x15, 0xe5,
+0x47, 0x24, 0xf5, 0x60, 0x0b, 0x24, 0xcb, 0x60, 0x07, 0x24, 0x40, 0x70, 0x06, 0xc2, 0x15, 0x22,
+0x12, 0x17, 0x79, 0x12, 0x14, 0x5f, 0xc2, 0x15, 0xc2, 0xaf, 0xc2, 0x04, 0xd2, 0xaf, 0x22, 0xc2,
+0xaf, 0x90, 0x04, 0x14, 0xe0, 0x54, 0x0e, 0x60, 0x04, 0xd2, 0x18, 0x80, 0x08, 0xe5, 0x4e, 0x45,
+0x4f, 0x24, 0xff, 0x92, 0x18, 0xd2, 0xaf, 0x90, 0x04, 0x14, 0xe0, 0xa2, 0xe4, 0x92, 0x19, 0x74,
+0x1e, 0xf0, 0xe5, 0x5f, 0x54, 0x0f, 0xf5, 0x2d, 0xe5, 0x25, 0x70, 0x13, 0x30, 0x18, 0x05, 0xe5,
+0x5f, 0x20, 0xe5, 0x0b, 0x30, 0x19, 0x19, 0xe5, 0x5f, 0x54, 0x30, 0xff, 0xbf, 0x30, 0x11, 0xe5,
+0x25, 0x70, 0x05, 0x75, 0x25, 0x0c, 0x80, 0x02, 0x15, 0x25, 0xd2, 0x6c, 0xd2, 0x6d, 0x80, 0x0f,
+0xe5, 0x5f, 0x30, 0xe6, 0x06, 0xc2, 0x6c, 0xd2, 0x6d, 0x80, 0x04, 0xd2, 0x6c, 0xc2, 0x6d, 0xe5,
+0x47, 0x64, 0x03, 0x70, 0x21, 0x30, 0x4b, 0x06, 0xc2, 0x6c, 0xd2, 0x6d, 0x80, 0x18, 0xe5, 0x25,
+0x70, 0x03, 0x30, 0x4c, 0x11, 0xc2, 0x4c, 0xe5, 0x25, 0x70, 0x05, 0x75, 0x25, 0x07, 0x80, 0x02,
+0x15, 0x25, 0xd2, 0x6c, 0xd2, 0x6d, 0xe5, 0x47, 0xb4, 0x09, 0x14, 0xe5, 0x44, 0x20, 0xe3, 0x0b,
+0xe5, 0x3a, 0x64, 0x02, 0x60, 0x05, 0xe5, 0x3a, 0xb4, 0x03, 0x04, 0xc2, 0x6c, 0xd2, 0x6d, 0xe5,
+0x47, 0xb4, 0x0a, 0x13, 0xe5, 0x3a, 0xb4, 0x01, 0x06, 0xc2, 0x6c, 0xd2, 0x6d, 0x80, 0x08, 0xe5,
+0x3a, 0x70, 0x04, 0xd2, 0x6c, 0xc2, 0x6d, 0x20, 0x69, 0x07, 0xe5, 0x5e, 0x20, 0xe0, 0x02, 0xb2,
+0x68, 0x20, 0x6b, 0x07, 0xe5, 0x5e, 0x20, 0xe1, 0x02, 0xb2, 0x6a, 0x20, 0x6d, 0x07, 0xe5, 0x5e,
+0x20, 0xe2, 0x02, 0xb2, 0x6c, 0x75, 0x2e, 0x40, 0x20, 0x69, 0x04, 0xa2, 0x68, 0x80, 0x26, 0x30,
+0x68, 0x06, 0xe5, 0x46, 0xa2, 0xe2, 0x80, 0x1d, 0xe5, 0x5e, 0x20, 0xe2, 0x04, 0x7f, 0x01, 0x80,
+0x02, 0x7f, 0x00, 0xe5, 0x46, 0x54, 0xf0, 0xfe, 0xbe, 0xf0, 0x04, 0x7e, 0x01, 0x80, 0x02, 0x7e,
+0x00, 0xee, 0x6f, 0x24, 0xff, 0x92, 0x73, 0x92, 0x72, 0x20, 0x6b, 0x04, 0xa2, 0x6a, 0x80, 0x26,
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diff --git a/drivers/staging/rt2860/common/md5.c b/drivers/staging/rt2860/common/md5.c
deleted file mode 100644
index ad883ca2ffc8..000000000000
--- a/drivers/staging/rt2860/common/md5.c
+++ /dev/null
@@ -1,1415 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-    Module Name:
-    md5.c
-
-	Abstract:
-
-	Revision History:
-	Who			When			What
-	--------	----------		----------------------------------------------
-	Name		Date			Modification logs
-	jan			10-28-03		Initial
-	Rita    	11-23-04		Modify MD5 and SHA-1
-	Rita		10-14-05		Modify SHA-1 in big-endian platform
- */
-#include "../rt_config.h"
-
-/**
- * md5_mac:
- * @key: pointer to	the	key	used for MAC generation
- * @key_len: length	of the key in bytes
- * @data: pointer to the data area for which the MAC is	generated
- * @data_len: length of	the	data in	bytes
- * @mac: pointer to	the	buffer holding space for the MAC; the buffer should
- * have	space for 128-bit (16 bytes) MD5 hash value
- *
- * md5_mac() determines	the	message	authentication code	by using secure	hash
- * MD5(key | data |	key).
- */
-void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac)
-{
-	MD5_CTX	context;
-
-	MD5Init(&context);
-	MD5Update(&context,	key, key_len);
-	MD5Update(&context,	data, data_len);
-	MD5Update(&context,	key, key_len);
-	MD5Final(mac, &context);
-}
-
-/**
- * hmac_md5:
- * @key: pointer to	the	key	used for MAC generation
- * @key_len: length	of the key in bytes
- * @data: pointer to the data area for which the MAC is	generated
- * @data_len: length of	the	data in	bytes
- * @mac: pointer to	the	buffer holding space for the MAC; the buffer should
- * have	space for 128-bit (16 bytes) MD5 hash value
- *
- * hmac_md5() determines the message authentication	code using HMAC-MD5.
- * This	implementation is based	on the sample code presented in	RFC	2104.
- */
-void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac)
-{
-	MD5_CTX	context;
-    u8 k_ipad[65]; /* inner padding - key XORd with ipad */
-    u8 k_opad[65]; /* outer padding - key XORd with opad */
-    u8 tk[16];
-	int	i;
-
-	//assert(key != NULL && data != NULL && mac != NULL);
-
-	/* if key is longer	than 64	bytes reset	it to key =	MD5(key) */
-	if (key_len	> 64) {
-		MD5_CTX	ttcontext;
-
-		MD5Init(&ttcontext);
-		MD5Update(&ttcontext, key, key_len);
-		MD5Final(tk, &ttcontext);
-		//key=(PUCHAR)ttcontext.buf;
-		key	= tk;
-		key_len	= 16;
-	}
-
-	/* the HMAC_MD5	transform looks	like:
-	 *
-	 * MD5(K XOR opad, MD5(K XOR ipad, text))
-	 *
-	 * where K is an n byte	key
-	 * ipad	is the byte	0x36 repeated 64 times
-	 * opad	is the byte	0x5c repeated 64 times
-	 * and text	is the data	being protected	*/
-
-	/* start out by	storing	key	in pads	*/
-	NdisZeroMemory(k_ipad, sizeof(k_ipad));
-	NdisZeroMemory(k_opad,	sizeof(k_opad));
-	//assert(key_len < sizeof(k_ipad));
-	NdisMoveMemory(k_ipad, key,	key_len);
-	NdisMoveMemory(k_opad, key,	key_len);
-
-	/* XOR key with	ipad and opad values */
-	for	(i = 0;	i <	64;	i++) {
-		k_ipad[i] ^= 0x36;
-		k_opad[i] ^= 0x5c;
-	}
-
-	/* perform inner MD5 */
-	MD5Init(&context);					 /*	init context for 1st pass */
-	MD5Update(&context,	k_ipad,	64);	 /*	start with inner pad */
-	MD5Update(&context,	data, data_len); /*	then text of datagram */
-	MD5Final(mac, &context);			 /*	finish up 1st pass */
-
-	/* perform outer MD5 */
-	MD5Init(&context);					 /*	init context for 2nd pass */
-	MD5Update(&context,	k_opad,	64);	 /*	start with outer pad */
-	MD5Update(&context,	mac, 16);		 /*	then results of	1st	hash */
-	MD5Final(mac, &context);			 /*	finish up 2nd pass */
-}
-
-#define byteReverse(buf, len)   /* Nothing */
-
-/* ==========================  MD5 implementation =========================== */
-// four base functions for MD5
-#define MD5_F1(x, y, z) (((x) & (y)) | ((~x) & (z)))
-#define MD5_F2(x, y, z) (((x) & (z)) | ((y) & (~z)))
-#define MD5_F3(x, y, z) ((x) ^ (y) ^ (z))
-#define MD5_F4(x, y, z) ((y) ^ ((x) | (~z)))
-#define CYCLIC_LEFT_SHIFT(w, s) (((w) << (s)) | ((w) >> (32-(s))))
-
-#define	MD5Step(f, w, x, y,	z, data, t, s)	\
-	( w	+= f(x,	y, z) +	data + t,  w = (CYCLIC_LEFT_SHIFT(w, s)) & 0xffffffff, w +=	x )
-
-
-/*
- *  Function Description:
- *      Initiate MD5 Context satisfied in RFC 1321
- *
- *  Arguments:
- *      pCtx        Pointer	to MD5 context
- *
- *  Return Value:
- *      None
- */
-VOID MD5Init(MD5_CTX *pCtx)
-{
-    pCtx->Buf[0]=0x67452301;
-    pCtx->Buf[1]=0xefcdab89;
-    pCtx->Buf[2]=0x98badcfe;
-    pCtx->Buf[3]=0x10325476;
-
-    pCtx->LenInBitCount[0]=0;
-    pCtx->LenInBitCount[1]=0;
-}
-
-
-/*
- *  Function Description:
- *      Update MD5 Context, allow of an arrary of octets as the next portion
- *      of the message
- *
- *  Arguments:
- *      pCtx		Pointer	to MD5 context
- * 	    pData       Pointer to input data
- *      LenInBytes  The length of input data (unit: byte)
- *
- *  Return Value:
- *      None
- *
- *  Note:
- *      Called after MD5Init or MD5Update(itself)
- */
-VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes)
-{
-
-    UINT32 TfTimes;
-    UINT32 temp;
-	unsigned int i;
-
-    temp = pCtx->LenInBitCount[0];
-
-    pCtx->LenInBitCount[0] = (UINT32) (pCtx->LenInBitCount[0] + (LenInBytes << 3));
-
-    if (pCtx->LenInBitCount[0] < temp)
-        pCtx->LenInBitCount[1]++;   //carry in
-
-    pCtx->LenInBitCount[1] += LenInBytes >> 29;
-
-    // mod 64 bytes
-    temp = (temp >> 3) & 0x3f;
-
-    // process lacks of 64-byte data
-    if (temp)
-    {
-        UCHAR *pAds = (UCHAR *) pCtx->Input + temp;
-
-        if ((temp+LenInBytes) < 64)
-        {
-            NdisMoveMemory(pAds, (UCHAR *)pData, LenInBytes);
-            return;
-        }
-
-        NdisMoveMemory(pAds, (UCHAR *)pData, 64-temp);
-        byteReverse(pCtx->Input, 16);
-        MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
-
-        pData += 64-temp;
-        LenInBytes -= 64-temp;
-    } // end of if (temp)
-
-
-    TfTimes = (LenInBytes >> 6);
-
-    for (i=TfTimes; i>0; i--)
-    {
-        NdisMoveMemory(pCtx->Input, (UCHAR *)pData, 64);
-        byteReverse(pCtx->Input, 16);
-        MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
-        pData += 64;
-        LenInBytes -= 64;
-    } // end of for
-
-    // buffering lacks of 64-byte data
-    if(LenInBytes)
-        NdisMoveMemory(pCtx->Input, (UCHAR *)pData, LenInBytes);
-
-}
-
-
-/*
- *  Function Description:
- *      Append padding bits and length of original message in the tail
- *      The message digest has to be completed in the end
- *
- *  Arguments:
- *      Digest		Output of Digest-Message for MD5
- *  	pCtx        Pointer	to MD5 context
- *
- *  Return Value:
- *      None
- *
- *  Note:
- *      Called after MD5Update
- */
-VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx)
-{
-    UCHAR Remainder;
-    UCHAR PadLenInBytes;
-    UCHAR *pAppend=0;
-    unsigned int i;
-
-    Remainder = (UCHAR)((pCtx->LenInBitCount[0] >> 3) & 0x3f);
-
-    PadLenInBytes = (Remainder < 56) ? (56-Remainder) : (120-Remainder);
-
-    pAppend = (UCHAR *)pCtx->Input + Remainder;
-
-    // padding bits without crossing block(64-byte based) boundary
-    if (Remainder < 56)
-    {
-        *pAppend = 0x80;
-        PadLenInBytes --;
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, PadLenInBytes);
-
-		// add data-length field, from low to high
-       	for (i=0; i<4; i++)
-        {
-        	pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[0] >> (i << 3)) & 0xff);
-        	pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[1] >> (i << 3)) & 0xff);
-      	}
-
-        byteReverse(pCtx->Input, 16);
-        MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
-    } // end of if
-
-    // padding bits with crossing block(64-byte based) boundary
-    else
-    {
-        // the first block ===
-        *pAppend = 0x80;
-        PadLenInBytes --;
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, (64-Remainder-1));
-        PadLenInBytes -= (64 - Remainder - 1);
-
-        byteReverse(pCtx->Input, 16);
-        MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
-
-
-        // the second block ===
-        NdisZeroMemory((UCHAR *)pCtx->Input, PadLenInBytes);
-
-        // add data-length field
-        for (i=0; i<4; i++)
-        {
-        	pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[0] >> (i << 3)) & 0xff);
-        	pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[1] >> (i << 3)) & 0xff);
-      	}
-
-        byteReverse(pCtx->Input, 16);
-        MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
-    } // end of else
-
-
-    NdisMoveMemory((UCHAR *)Digest, (UINT32 *)pCtx->Buf, 16); // output
-    byteReverse((UCHAR *)Digest, 4);
-    NdisZeroMemory(pCtx, sizeof(pCtx)); // memory free
-}
-
-
-/*
- *  Function Description:
- *      The central algorithm of MD5, consists of four rounds and sixteen
- *  	steps per round
- *
- *  Arguments:
- *      Buf     Buffers of four states (output: 16 bytes)
- * 	    Mes     Input data (input: 64 bytes)
- *
- *  Return Value:
- *      None
- *
- *  Note:
- *      Called by MD5Update or MD5Final
- */
-VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16])
-{
-    UINT32 Reg[4], Temp;
-	unsigned int i;
-
-    static UCHAR LShiftVal[16] =
-    {
-        7, 12, 17, 22,
-		5, 9 , 14, 20,
-		4, 11, 16, 23,
- 		6, 10, 15, 21,
- 	};
-
-
-	// [equal to 4294967296*abs(sin(index))]
-    static UINT32 MD5Table[64] =
-	{
-		0xd76aa478,	0xe8c7b756,	0x242070db,	0xc1bdceee,
-		0xf57c0faf,	0x4787c62a,	0xa8304613, 0xfd469501,
-		0x698098d8,	0x8b44f7af,	0xffff5bb1,	0x895cd7be,
-    	0x6b901122,	0xfd987193,	0xa679438e,	0x49b40821,
-
-    	0xf61e2562,	0xc040b340,	0x265e5a51,	0xe9b6c7aa,
-    	0xd62f105d,	0x02441453,	0xd8a1e681,	0xe7d3fbc8,
-    	0x21e1cde6,	0xc33707d6,	0xf4d50d87,	0x455a14ed,
-    	0xa9e3e905,	0xfcefa3f8,	0x676f02d9,	0x8d2a4c8a,
-
-    	0xfffa3942,	0x8771f681,	0x6d9d6122,	0xfde5380c,
-    	0xa4beea44,	0x4bdecfa9,	0xf6bb4b60,	0xbebfbc70,
-    	0x289b7ec6,	0xeaa127fa,	0xd4ef3085,	0x04881d05,
-    	0xd9d4d039,	0xe6db99e5,	0x1fa27cf8,	0xc4ac5665,
-
-    	0xf4292244,	0x432aff97,	0xab9423a7,	0xfc93a039,
-   		0x655b59c3,	0x8f0ccc92,	0xffeff47d,	0x85845dd1,
-    	0x6fa87e4f,	0xfe2ce6e0,	0xa3014314,	0x4e0811a1,
-    	0xf7537e82,	0xbd3af235,	0x2ad7d2bb,	0xeb86d391
-	};
-
-
-    for (i=0; i<4; i++)
-        Reg[i]=Buf[i];
-
-
-    // 64 steps in MD5 algorithm
-    for (i=0; i<16; i++)
-    {
-        MD5Step(MD5_F1, Reg[0], Reg[1], Reg[2], Reg[3], Mes[i],
-                MD5Table[i], LShiftVal[i & 0x3]);
-
-        // one-word right shift
-        Temp   = Reg[3];
-        Reg[3] = Reg[2];
-        Reg[2] = Reg[1];
-        Reg[1] = Reg[0];
-        Reg[0] = Temp;
-    }
-    for (i=16; i<32; i++)
-    {
-        MD5Step(MD5_F2, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(5*(i & 0xf)+1) & 0xf],
-                MD5Table[i], LShiftVal[(0x1 << 2)+(i & 0x3)]);
-
-        // one-word right shift
-        Temp   = Reg[3];
-        Reg[3] = Reg[2];
-        Reg[2] = Reg[1];
-        Reg[1] = Reg[0];
-        Reg[0] = Temp;
-    }
-    for (i=32; i<48; i++)
-    {
-        MD5Step(MD5_F3, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(3*(i & 0xf)+5) & 0xf],
-                MD5Table[i], LShiftVal[(0x1 << 3)+(i & 0x3)]);
-
-        // one-word right shift
-        Temp   = Reg[3];
-        Reg[3] = Reg[2];
-        Reg[2] = Reg[1];
-        Reg[1] = Reg[0];
-        Reg[0] = Temp;
-    }
-    for (i=48; i<64; i++)
-    {
-        MD5Step(MD5_F4, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(7*(i & 0xf)) & 0xf],
-                MD5Table[i], LShiftVal[(0x3 << 2)+(i & 0x3)]);
-
-        // one-word right shift
-        Temp   = Reg[3];
-        Reg[3] = Reg[2];
-        Reg[2] = Reg[1];
-        Reg[1] = Reg[0];
-        Reg[0] = Temp;
-    }
-
-
-    // (temporary)output
-    for (i=0; i<4; i++)
-        Buf[i] += Reg[i];
-
-}
-
-
-
-/* =========================  SHA-1 implementation ========================== */
-// four base functions for SHA-1
-#define SHA1_F1(b, c, d)    (((b) & (c)) | ((~b) & (d)))
-#define SHA1_F2(b, c, d)    ((b) ^ (c) ^ (d))
-#define SHA1_F3(b, c, d)    (((b) & (c)) | ((b) & (d)) | ((c) & (d)))
-
-
-#define SHA1Step(f, a, b, c, d, e, w, k)    \
-    ( e	+= ( f(b, c, d) + w + k + CYCLIC_LEFT_SHIFT(a, 5)) & 0xffffffff, \
-      b = CYCLIC_LEFT_SHIFT(b, 30) )
-
-//Initiate SHA-1 Context satisfied in RFC 3174
-VOID SHAInit(SHA_CTX *pCtx)
-{
-    pCtx->Buf[0]=0x67452301;
-    pCtx->Buf[1]=0xefcdab89;
-    pCtx->Buf[2]=0x98badcfe;
-    pCtx->Buf[3]=0x10325476;
-    pCtx->Buf[4]=0xc3d2e1f0;
-
-    pCtx->LenInBitCount[0]=0;
-    pCtx->LenInBitCount[1]=0;
-}
-
-/*
- *  Function Description:
- *      Update SHA-1 Context, allow of an arrary of octets as the next
- *      portion of the message
- *
- *  Arguments:
- *      pCtx		Pointer	to SHA-1 context
- * 	    pData       Pointer to input data
- *      LenInBytes  The length of input data (unit: byte)
- *
- *  Return Value:
- *      error       indicate more than pow(2,64) bits of data
- *
- *  Note:
- *      Called after SHAInit or SHAUpdate(itself)
- */
-UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes)
-{
-    UINT32 TfTimes;
-    UINT32 temp1,temp2;
-	unsigned int i;
-	UCHAR err=1;
-
-    temp1 = pCtx->LenInBitCount[0];
-    temp2 = pCtx->LenInBitCount[1];
-
-    pCtx->LenInBitCount[0] = (UINT32) (pCtx->LenInBitCount[0] + (LenInBytes << 3));
-    if (pCtx->LenInBitCount[0] < temp1)
-        pCtx->LenInBitCount[1]++;   //carry in
-
-
-    pCtx->LenInBitCount[1] = (UINT32) (pCtx->LenInBitCount[1] +(LenInBytes >> 29));
-    if (pCtx->LenInBitCount[1] < temp2)
-        return (err);   //check total length of original data
-
-
-    // mod 64 bytes
-    temp1 = (temp1 >> 3) & 0x3f;
-
-    // process lacks of 64-byte data
-    if (temp1)
-    {
-        UCHAR *pAds = (UCHAR *) pCtx->Input + temp1;
-
-        if ((temp1+LenInBytes) < 64)
-        {
-            NdisMoveMemory(pAds, (UCHAR *)pData, LenInBytes);
-            return (0);
-        }
-
-        NdisMoveMemory(pAds, (UCHAR *)pData, 64-temp1);
-        byteReverse((UCHAR *)pCtx->Input, 16);
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
-        SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
-
-        pData += 64-temp1;
-        LenInBytes -= 64-temp1;
-    } // end of if (temp1)
-
-
-    TfTimes = (LenInBytes >> 6);
-
-    for (i=TfTimes; i>0; i--)
-    {
-        NdisMoveMemory(pCtx->Input, (UCHAR *)pData, 64);
-        byteReverse((UCHAR *)pCtx->Input, 16);
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
-        SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
-        pData += 64;
-        LenInBytes -= 64;
-    } // end of for
-
-    // buffering lacks of 64-byte data
-    if(LenInBytes)
-        NdisMoveMemory(pCtx->Input, (UCHAR *)pData, LenInBytes);
-
-	return (0);
-
-}
-
-// Append padding bits and length of original message in the tail
-// The message digest has to be completed in the end
-VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20])
-{
-    UCHAR Remainder;
-    UCHAR PadLenInBytes;
-    UCHAR *pAppend=0;
-    unsigned int i;
-
-    Remainder = (UCHAR)((pCtx->LenInBitCount[0] >> 3) & 0x3f);
-
-    pAppend = (UCHAR *)pCtx->Input + Remainder;
-
-    PadLenInBytes = (Remainder < 56) ? (56-Remainder) : (120-Remainder);
-
-    // padding bits without crossing block(64-byte based) boundary
-    if (Remainder < 56)
-    {
-        *pAppend = 0x80;
-        PadLenInBytes --;
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, PadLenInBytes);
-
-		// add data-length field, from high to low
-        for (i=0; i<4; i++)
-        {
-        	pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[1] >> ((3-i) << 3)) & 0xff);
-        	pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[0] >> ((3-i) << 3)) & 0xff);
-      	}
-
-        byteReverse((UCHAR *)pCtx->Input, 16);
-        NdisZeroMemory((UCHAR *)pCtx->Input + 64, 14);
-        SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
-    } // end of if
-
-    // padding bits with crossing block(64-byte based) boundary
-    else
-    {
-        // the first block ===
-        *pAppend = 0x80;
-        PadLenInBytes --;
-
-        NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, (64-Remainder-1));
-        PadLenInBytes -= (64 - Remainder - 1);
-
-        byteReverse((UCHAR *)pCtx->Input, 16);
-        NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
-        SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
-
-
-        // the second block ===
-        NdisZeroMemory((UCHAR *)pCtx->Input, PadLenInBytes);
-
-		// add data-length field
-		for (i=0; i<4; i++)
-        {
-        	pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[1] >> ((3-i) << 3)) & 0xff);
-        	pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[0] >> ((3-i) << 3)) & 0xff);
-      	}
-
-        byteReverse((UCHAR *)pCtx->Input, 16);
-        NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
-        SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
-    } // end of else
-
-
-    //Output, bytereverse
-    for (i=0; i<20; i++)
-    {
-        Digest [i] = (UCHAR)(pCtx->Buf[i>>2] >> 8*(3-(i & 0x3)));
-    }
-
-    NdisZeroMemory(pCtx, sizeof(pCtx)); // memory free
-}
-
-
-// The central algorithm of SHA-1, consists of four rounds and
-// twenty steps per round
-VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20])
-{
-    UINT32 Reg[5],Temp;
-	unsigned int i;
-    UINT32 W[80];
-
-    static UINT32 SHA1Table[4] = { 0x5a827999, 0x6ed9eba1,
-                                  0x8f1bbcdc, 0xca62c1d6 };
-
-    Reg[0]=Buf[0];
-	Reg[1]=Buf[1];
-	Reg[2]=Buf[2];
-	Reg[3]=Buf[3];
-	Reg[4]=Buf[4];
-
-    //the first octet of a word is stored in the 0th element, bytereverse
-	for(i = 0; i < 16; i++)
-    {
-    	W[i]  = (Mes[i] >> 24) & 0xff;
-        W[i] |= (Mes[i] >> 8 ) & 0xff00;
-        W[i] |= (Mes[i] << 8 ) & 0xff0000;
-        W[i] |= (Mes[i] << 24) & 0xff000000;
-    }
-
-
-    for	(i = 0; i < 64; i++)
-	    W[16+i] = CYCLIC_LEFT_SHIFT(W[i] ^ W[2+i] ^ W[8+i] ^ W[13+i], 1);
-
-
-    // 80 steps in SHA-1 algorithm
-    for (i=0; i<80; i++)
-    {
-        if (i<20)
-            SHA1Step(SHA1_F1, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
-                     W[i], SHA1Table[0]);
-
-        else if (i>=20 && i<40)
-            SHA1Step(SHA1_F2, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
-                     W[i], SHA1Table[1]);
-
-		else if (i>=40 && i<60)
-            SHA1Step(SHA1_F3, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
-                      W[i], SHA1Table[2]);
-
-        else
-            SHA1Step(SHA1_F2, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
-                     W[i], SHA1Table[3]);
-
-
-       // one-word right shift
-		Temp   = Reg[4];
-        Reg[4] = Reg[3];
-        Reg[3] = Reg[2];
-        Reg[2] = Reg[1];
-        Reg[1] = Reg[0];
-        Reg[0] = Temp;
-
-    } // end of for-loop
-
-
-    // (temporary)output
-    for (i=0; i<5; i++)
-        Buf[i] += Reg[i];
-
-}
-
-
-/* =========================  AES En/Decryption ========================== */
-
-/* forward S-box */
-static uint32 FSb[256] =
-{
-	0x63, 0x7C,	0x77, 0x7B,	0xF2, 0x6B,	0x6F, 0xC5,
-	0x30, 0x01,	0x67, 0x2B,	0xFE, 0xD7,	0xAB, 0x76,
-	0xCA, 0x82,	0xC9, 0x7D,	0xFA, 0x59,	0x47, 0xF0,
-	0xAD, 0xD4,	0xA2, 0xAF,	0x9C, 0xA4,	0x72, 0xC0,
-	0xB7, 0xFD,	0x93, 0x26,	0x36, 0x3F,	0xF7, 0xCC,
-	0x34, 0xA5,	0xE5, 0xF1,	0x71, 0xD8,	0x31, 0x15,
-	0x04, 0xC7,	0x23, 0xC3,	0x18, 0x96,	0x05, 0x9A,
-	0x07, 0x12,	0x80, 0xE2,	0xEB, 0x27,	0xB2, 0x75,
-	0x09, 0x83,	0x2C, 0x1A,	0x1B, 0x6E,	0x5A, 0xA0,
-	0x52, 0x3B,	0xD6, 0xB3,	0x29, 0xE3,	0x2F, 0x84,
-	0x53, 0xD1,	0x00, 0xED,	0x20, 0xFC,	0xB1, 0x5B,
-	0x6A, 0xCB,	0xBE, 0x39,	0x4A, 0x4C,	0x58, 0xCF,
-	0xD0, 0xEF,	0xAA, 0xFB,	0x43, 0x4D,	0x33, 0x85,
-	0x45, 0xF9,	0x02, 0x7F,	0x50, 0x3C,	0x9F, 0xA8,
-	0x51, 0xA3,	0x40, 0x8F,	0x92, 0x9D,	0x38, 0xF5,
-	0xBC, 0xB6,	0xDA, 0x21,	0x10, 0xFF,	0xF3, 0xD2,
-	0xCD, 0x0C,	0x13, 0xEC,	0x5F, 0x97,	0x44, 0x17,
-	0xC4, 0xA7,	0x7E, 0x3D,	0x64, 0x5D,	0x19, 0x73,
-	0x60, 0x81,	0x4F, 0xDC,	0x22, 0x2A,	0x90, 0x88,
-	0x46, 0xEE,	0xB8, 0x14,	0xDE, 0x5E,	0x0B, 0xDB,
-	0xE0, 0x32,	0x3A, 0x0A,	0x49, 0x06,	0x24, 0x5C,
-	0xC2, 0xD3,	0xAC, 0x62,	0x91, 0x95,	0xE4, 0x79,
-	0xE7, 0xC8,	0x37, 0x6D,	0x8D, 0xD5,	0x4E, 0xA9,
-	0x6C, 0x56,	0xF4, 0xEA,	0x65, 0x7A,	0xAE, 0x08,
-	0xBA, 0x78,	0x25, 0x2E,	0x1C, 0xA6,	0xB4, 0xC6,
-	0xE8, 0xDD,	0x74, 0x1F,	0x4B, 0xBD,	0x8B, 0x8A,
-	0x70, 0x3E,	0xB5, 0x66,	0x48, 0x03,	0xF6, 0x0E,
-	0x61, 0x35,	0x57, 0xB9,	0x86, 0xC1,	0x1D, 0x9E,
-	0xE1, 0xF8,	0x98, 0x11,	0x69, 0xD9,	0x8E, 0x94,
-	0x9B, 0x1E,	0x87, 0xE9,	0xCE, 0x55,	0x28, 0xDF,
-	0x8C, 0xA1,	0x89, 0x0D,	0xBF, 0xE6,	0x42, 0x68,
-	0x41, 0x99,	0x2D, 0x0F,	0xB0, 0x54,	0xBB, 0x16
-};
-
-/* forward table */
-#define	FT \
-\
-	V(C6,63,63,A5),	V(F8,7C,7C,84),	V(EE,77,77,99),	V(F6,7B,7B,8D),	\
-	V(FF,F2,F2,0D),	V(D6,6B,6B,BD),	V(DE,6F,6F,B1),	V(91,C5,C5,54),	\
-	V(60,30,30,50),	V(02,01,01,03),	V(CE,67,67,A9),	V(56,2B,2B,7D),	\
-	V(E7,FE,FE,19),	V(B5,D7,D7,62),	V(4D,AB,AB,E6),	V(EC,76,76,9A),	\
-	V(8F,CA,CA,45),	V(1F,82,82,9D),	V(89,C9,C9,40),	V(FA,7D,7D,87),	\
-	V(EF,FA,FA,15),	V(B2,59,59,EB),	V(8E,47,47,C9),	V(FB,F0,F0,0B),	\
-	V(41,AD,AD,EC),	V(B3,D4,D4,67),	V(5F,A2,A2,FD),	V(45,AF,AF,EA),	\
-	V(23,9C,9C,BF),	V(53,A4,A4,F7),	V(E4,72,72,96),	V(9B,C0,C0,5B),	\
-	V(75,B7,B7,C2),	V(E1,FD,FD,1C),	V(3D,93,93,AE),	V(4C,26,26,6A),	\
-	V(6C,36,36,5A),	V(7E,3F,3F,41),	V(F5,F7,F7,02),	V(83,CC,CC,4F),	\
-	V(68,34,34,5C),	V(51,A5,A5,F4),	V(D1,E5,E5,34),	V(F9,F1,F1,08),	\
-	V(E2,71,71,93),	V(AB,D8,D8,73),	V(62,31,31,53),	V(2A,15,15,3F),	\
-	V(08,04,04,0C),	V(95,C7,C7,52),	V(46,23,23,65),	V(9D,C3,C3,5E),	\
-	V(30,18,18,28),	V(37,96,96,A1),	V(0A,05,05,0F),	V(2F,9A,9A,B5),	\
-	V(0E,07,07,09),	V(24,12,12,36),	V(1B,80,80,9B),	V(DF,E2,E2,3D),	\
-	V(CD,EB,EB,26),	V(4E,27,27,69),	V(7F,B2,B2,CD),	V(EA,75,75,9F),	\
-	V(12,09,09,1B),	V(1D,83,83,9E),	V(58,2C,2C,74),	V(34,1A,1A,2E),	\
-	V(36,1B,1B,2D),	V(DC,6E,6E,B2),	V(B4,5A,5A,EE),	V(5B,A0,A0,FB),	\
-	V(A4,52,52,F6),	V(76,3B,3B,4D),	V(B7,D6,D6,61),	V(7D,B3,B3,CE),	\
-	V(52,29,29,7B),	V(DD,E3,E3,3E),	V(5E,2F,2F,71),	V(13,84,84,97),	\
-	V(A6,53,53,F5),	V(B9,D1,D1,68),	V(00,00,00,00),	V(C1,ED,ED,2C),	\
-	V(40,20,20,60),	V(E3,FC,FC,1F),	V(79,B1,B1,C8),	V(B6,5B,5B,ED),	\
-	V(D4,6A,6A,BE),	V(8D,CB,CB,46),	V(67,BE,BE,D9),	V(72,39,39,4B),	\
-	V(94,4A,4A,DE),	V(98,4C,4C,D4),	V(B0,58,58,E8),	V(85,CF,CF,4A),	\
-	V(BB,D0,D0,6B),	V(C5,EF,EF,2A),	V(4F,AA,AA,E5),	V(ED,FB,FB,16),	\
-	V(86,43,43,C5),	V(9A,4D,4D,D7),	V(66,33,33,55),	V(11,85,85,94),	\
-	V(8A,45,45,CF),	V(E9,F9,F9,10),	V(04,02,02,06),	V(FE,7F,7F,81),	\
-	V(A0,50,50,F0),	V(78,3C,3C,44),	V(25,9F,9F,BA),	V(4B,A8,A8,E3),	\
-	V(A2,51,51,F3),	V(5D,A3,A3,FE),	V(80,40,40,C0),	V(05,8F,8F,8A),	\
-	V(3F,92,92,AD),	V(21,9D,9D,BC),	V(70,38,38,48),	V(F1,F5,F5,04),	\
-	V(63,BC,BC,DF),	V(77,B6,B6,C1),	V(AF,DA,DA,75),	V(42,21,21,63),	\
-	V(20,10,10,30),	V(E5,FF,FF,1A),	V(FD,F3,F3,0E),	V(BF,D2,D2,6D),	\
-	V(81,CD,CD,4C),	V(18,0C,0C,14),	V(26,13,13,35),	V(C3,EC,EC,2F),	\
-	V(BE,5F,5F,E1),	V(35,97,97,A2),	V(88,44,44,CC),	V(2E,17,17,39),	\
-	V(93,C4,C4,57),	V(55,A7,A7,F2),	V(FC,7E,7E,82),	V(7A,3D,3D,47),	\
-	V(C8,64,64,AC),	V(BA,5D,5D,E7),	V(32,19,19,2B),	V(E6,73,73,95),	\
-	V(C0,60,60,A0),	V(19,81,81,98),	V(9E,4F,4F,D1),	V(A3,DC,DC,7F),	\
-	V(44,22,22,66),	V(54,2A,2A,7E),	V(3B,90,90,AB),	V(0B,88,88,83),	\
-	V(8C,46,46,CA),	V(C7,EE,EE,29),	V(6B,B8,B8,D3),	V(28,14,14,3C),	\
-	V(A7,DE,DE,79),	V(BC,5E,5E,E2),	V(16,0B,0B,1D),	V(AD,DB,DB,76),	\
-	V(DB,E0,E0,3B),	V(64,32,32,56),	V(74,3A,3A,4E),	V(14,0A,0A,1E),	\
-	V(92,49,49,DB),	V(0C,06,06,0A),	V(48,24,24,6C),	V(B8,5C,5C,E4),	\
-	V(9F,C2,C2,5D),	V(BD,D3,D3,6E),	V(43,AC,AC,EF),	V(C4,62,62,A6),	\
-	V(39,91,91,A8),	V(31,95,95,A4),	V(D3,E4,E4,37),	V(F2,79,79,8B),	\
-	V(D5,E7,E7,32),	V(8B,C8,C8,43),	V(6E,37,37,59),	V(DA,6D,6D,B7),	\
-	V(01,8D,8D,8C),	V(B1,D5,D5,64),	V(9C,4E,4E,D2),	V(49,A9,A9,E0),	\
-	V(D8,6C,6C,B4),	V(AC,56,56,FA),	V(F3,F4,F4,07),	V(CF,EA,EA,25),	\
-	V(CA,65,65,AF),	V(F4,7A,7A,8E),	V(47,AE,AE,E9),	V(10,08,08,18),	\
-	V(6F,BA,BA,D5),	V(F0,78,78,88),	V(4A,25,25,6F),	V(5C,2E,2E,72),	\
-	V(38,1C,1C,24),	V(57,A6,A6,F1),	V(73,B4,B4,C7),	V(97,C6,C6,51),	\
-	V(CB,E8,E8,23),	V(A1,DD,DD,7C),	V(E8,74,74,9C),	V(3E,1F,1F,21),	\
-	V(96,4B,4B,DD),	V(61,BD,BD,DC),	V(0D,8B,8B,86),	V(0F,8A,8A,85),	\
-	V(E0,70,70,90),	V(7C,3E,3E,42),	V(71,B5,B5,C4),	V(CC,66,66,AA),	\
-	V(90,48,48,D8),	V(06,03,03,05),	V(F7,F6,F6,01),	V(1C,0E,0E,12),	\
-	V(C2,61,61,A3),	V(6A,35,35,5F),	V(AE,57,57,F9),	V(69,B9,B9,D0),	\
-	V(17,86,86,91),	V(99,C1,C1,58),	V(3A,1D,1D,27),	V(27,9E,9E,B9),	\
-	V(D9,E1,E1,38),	V(EB,F8,F8,13),	V(2B,98,98,B3),	V(22,11,11,33),	\
-	V(D2,69,69,BB),	V(A9,D9,D9,70),	V(07,8E,8E,89),	V(33,94,94,A7),	\
-	V(2D,9B,9B,B6),	V(3C,1E,1E,22),	V(15,87,87,92),	V(C9,E9,E9,20),	\
-	V(87,CE,CE,49),	V(AA,55,55,FF),	V(50,28,28,78),	V(A5,DF,DF,7A),	\
-	V(03,8C,8C,8F),	V(59,A1,A1,F8),	V(09,89,89,80),	V(1A,0D,0D,17),	\
-	V(65,BF,BF,DA),	V(D7,E6,E6,31),	V(84,42,42,C6),	V(D0,68,68,B8),	\
-	V(82,41,41,C3),	V(29,99,99,B0),	V(5A,2D,2D,77),	V(1E,0F,0F,11),	\
-	V(7B,B0,B0,CB),	V(A8,54,54,FC),	V(6D,BB,BB,D6),	V(2C,16,16,3A)
-
-#define	V(a,b,c,d) 0x##a##b##c##d
-static uint32 FT0[256] = { FT };
-#undef V
-
-#define	V(a,b,c,d) 0x##d##a##b##c
-static uint32 FT1[256] = { FT };
-#undef V
-
-#define	V(a,b,c,d) 0x##c##d##a##b
-static uint32 FT2[256] = { FT };
-#undef V
-
-#define	V(a,b,c,d) 0x##b##c##d##a
-static uint32 FT3[256] = { FT };
-#undef V
-
-#undef FT
-
-/* reverse S-box */
-
-static uint32 RSb[256] =
-{
-	0x52, 0x09,	0x6A, 0xD5,	0x30, 0x36,	0xA5, 0x38,
-	0xBF, 0x40,	0xA3, 0x9E,	0x81, 0xF3,	0xD7, 0xFB,
-	0x7C, 0xE3,	0x39, 0x82,	0x9B, 0x2F,	0xFF, 0x87,
-	0x34, 0x8E,	0x43, 0x44,	0xC4, 0xDE,	0xE9, 0xCB,
-	0x54, 0x7B,	0x94, 0x32,	0xA6, 0xC2,	0x23, 0x3D,
-	0xEE, 0x4C,	0x95, 0x0B,	0x42, 0xFA,	0xC3, 0x4E,
-	0x08, 0x2E,	0xA1, 0x66,	0x28, 0xD9,	0x24, 0xB2,
-	0x76, 0x5B,	0xA2, 0x49,	0x6D, 0x8B,	0xD1, 0x25,
-	0x72, 0xF8,	0xF6, 0x64,	0x86, 0x68,	0x98, 0x16,
-	0xD4, 0xA4,	0x5C, 0xCC,	0x5D, 0x65,	0xB6, 0x92,
-	0x6C, 0x70,	0x48, 0x50,	0xFD, 0xED,	0xB9, 0xDA,
-	0x5E, 0x15,	0x46, 0x57,	0xA7, 0x8D,	0x9D, 0x84,
-	0x90, 0xD8,	0xAB, 0x00,	0x8C, 0xBC,	0xD3, 0x0A,
-	0xF7, 0xE4,	0x58, 0x05,	0xB8, 0xB3,	0x45, 0x06,
-	0xD0, 0x2C,	0x1E, 0x8F,	0xCA, 0x3F,	0x0F, 0x02,
-	0xC1, 0xAF,	0xBD, 0x03,	0x01, 0x13,	0x8A, 0x6B,
-	0x3A, 0x91,	0x11, 0x41,	0x4F, 0x67,	0xDC, 0xEA,
-	0x97, 0xF2,	0xCF, 0xCE,	0xF0, 0xB4,	0xE6, 0x73,
-	0x96, 0xAC,	0x74, 0x22,	0xE7, 0xAD,	0x35, 0x85,
-	0xE2, 0xF9,	0x37, 0xE8,	0x1C, 0x75,	0xDF, 0x6E,
-	0x47, 0xF1,	0x1A, 0x71,	0x1D, 0x29,	0xC5, 0x89,
-	0x6F, 0xB7,	0x62, 0x0E,	0xAA, 0x18,	0xBE, 0x1B,
-	0xFC, 0x56,	0x3E, 0x4B,	0xC6, 0xD2,	0x79, 0x20,
-	0x9A, 0xDB,	0xC0, 0xFE,	0x78, 0xCD,	0x5A, 0xF4,
-	0x1F, 0xDD,	0xA8, 0x33,	0x88, 0x07,	0xC7, 0x31,
-	0xB1, 0x12,	0x10, 0x59,	0x27, 0x80,	0xEC, 0x5F,
-	0x60, 0x51,	0x7F, 0xA9,	0x19, 0xB5,	0x4A, 0x0D,
-	0x2D, 0xE5,	0x7A, 0x9F,	0x93, 0xC9,	0x9C, 0xEF,
-	0xA0, 0xE0,	0x3B, 0x4D,	0xAE, 0x2A,	0xF5, 0xB0,
-	0xC8, 0xEB,	0xBB, 0x3C,	0x83, 0x53,	0x99, 0x61,
-	0x17, 0x2B,	0x04, 0x7E,	0xBA, 0x77,	0xD6, 0x26,
-	0xE1, 0x69,	0x14, 0x63,	0x55, 0x21,	0x0C, 0x7D
-};
-
-/* reverse table */
-
-#define	RT \
-\
-	V(51,F4,A7,50),	V(7E,41,65,53),	V(1A,17,A4,C3),	V(3A,27,5E,96),	\
-	V(3B,AB,6B,CB),	V(1F,9D,45,F1),	V(AC,FA,58,AB),	V(4B,E3,03,93),	\
-	V(20,30,FA,55),	V(AD,76,6D,F6),	V(88,CC,76,91),	V(F5,02,4C,25),	\
-	V(4F,E5,D7,FC),	V(C5,2A,CB,D7),	V(26,35,44,80),	V(B5,62,A3,8F),	\
-	V(DE,B1,5A,49),	V(25,BA,1B,67),	V(45,EA,0E,98),	V(5D,FE,C0,E1),	\
-	V(C3,2F,75,02),	V(81,4C,F0,12),	V(8D,46,97,A3),	V(6B,D3,F9,C6),	\
-	V(03,8F,5F,E7),	V(15,92,9C,95),	V(BF,6D,7A,EB),	V(95,52,59,DA),	\
-	V(D4,BE,83,2D),	V(58,74,21,D3),	V(49,E0,69,29),	V(8E,C9,C8,44),	\
-	V(75,C2,89,6A),	V(F4,8E,79,78),	V(99,58,3E,6B),	V(27,B9,71,DD),	\
-	V(BE,E1,4F,B6),	V(F0,88,AD,17),	V(C9,20,AC,66),	V(7D,CE,3A,B4),	\
-	V(63,DF,4A,18),	V(E5,1A,31,82),	V(97,51,33,60),	V(62,53,7F,45),	\
-	V(B1,64,77,E0),	V(BB,6B,AE,84),	V(FE,81,A0,1C),	V(F9,08,2B,94),	\
-	V(70,48,68,58),	V(8F,45,FD,19),	V(94,DE,6C,87),	V(52,7B,F8,B7),	\
-	V(AB,73,D3,23),	V(72,4B,02,E2),	V(E3,1F,8F,57),	V(66,55,AB,2A),	\
-	V(B2,EB,28,07),	V(2F,B5,C2,03),	V(86,C5,7B,9A),	V(D3,37,08,A5),	\
-	V(30,28,87,F2),	V(23,BF,A5,B2),	V(02,03,6A,BA),	V(ED,16,82,5C),	\
-	V(8A,CF,1C,2B),	V(A7,79,B4,92),	V(F3,07,F2,F0),	V(4E,69,E2,A1),	\
-	V(65,DA,F4,CD),	V(06,05,BE,D5),	V(D1,34,62,1F),	V(C4,A6,FE,8A),	\
-	V(34,2E,53,9D),	V(A2,F3,55,A0),	V(05,8A,E1,32),	V(A4,F6,EB,75),	\
-	V(0B,83,EC,39),	V(40,60,EF,AA),	V(5E,71,9F,06),	V(BD,6E,10,51),	\
-	V(3E,21,8A,F9),	V(96,DD,06,3D),	V(DD,3E,05,AE),	V(4D,E6,BD,46),	\
-	V(91,54,8D,B5),	V(71,C4,5D,05),	V(04,06,D4,6F),	V(60,50,15,FF),	\
-	V(19,98,FB,24),	V(D6,BD,E9,97),	V(89,40,43,CC),	V(67,D9,9E,77),	\
-	V(B0,E8,42,BD),	V(07,89,8B,88),	V(E7,19,5B,38),	V(79,C8,EE,DB),	\
-	V(A1,7C,0A,47),	V(7C,42,0F,E9),	V(F8,84,1E,C9),	V(00,00,00,00),	\
-	V(09,80,86,83),	V(32,2B,ED,48),	V(1E,11,70,AC),	V(6C,5A,72,4E),	\
-	V(FD,0E,FF,FB),	V(0F,85,38,56),	V(3D,AE,D5,1E),	V(36,2D,39,27),	\
-	V(0A,0F,D9,64),	V(68,5C,A6,21),	V(9B,5B,54,D1),	V(24,36,2E,3A),	\
-	V(0C,0A,67,B1),	V(93,57,E7,0F),	V(B4,EE,96,D2),	V(1B,9B,91,9E),	\
-	V(80,C0,C5,4F),	V(61,DC,20,A2),	V(5A,77,4B,69),	V(1C,12,1A,16),	\
-	V(E2,93,BA,0A),	V(C0,A0,2A,E5),	V(3C,22,E0,43),	V(12,1B,17,1D),	\
-	V(0E,09,0D,0B),	V(F2,8B,C7,AD),	V(2D,B6,A8,B9),	V(14,1E,A9,C8),	\
-	V(57,F1,19,85),	V(AF,75,07,4C),	V(EE,99,DD,BB),	V(A3,7F,60,FD),	\
-	V(F7,01,26,9F),	V(5C,72,F5,BC),	V(44,66,3B,C5),	V(5B,FB,7E,34),	\
-	V(8B,43,29,76),	V(CB,23,C6,DC),	V(B6,ED,FC,68),	V(B8,E4,F1,63),	\
-	V(D7,31,DC,CA),	V(42,63,85,10),	V(13,97,22,40),	V(84,C6,11,20),	\
-	V(85,4A,24,7D),	V(D2,BB,3D,F8),	V(AE,F9,32,11),	V(C7,29,A1,6D),	\
-	V(1D,9E,2F,4B),	V(DC,B2,30,F3),	V(0D,86,52,EC),	V(77,C1,E3,D0),	\
-	V(2B,B3,16,6C),	V(A9,70,B9,99),	V(11,94,48,FA),	V(47,E9,64,22),	\
-	V(A8,FC,8C,C4),	V(A0,F0,3F,1A),	V(56,7D,2C,D8),	V(22,33,90,EF),	\
-	V(87,49,4E,C7),	V(D9,38,D1,C1),	V(8C,CA,A2,FE),	V(98,D4,0B,36),	\
-	V(A6,F5,81,CF),	V(A5,7A,DE,28),	V(DA,B7,8E,26),	V(3F,AD,BF,A4),	\
-	V(2C,3A,9D,E4),	V(50,78,92,0D),	V(6A,5F,CC,9B),	V(54,7E,46,62),	\
-	V(F6,8D,13,C2),	V(90,D8,B8,E8),	V(2E,39,F7,5E),	V(82,C3,AF,F5),	\
-	V(9F,5D,80,BE),	V(69,D0,93,7C),	V(6F,D5,2D,A9),	V(CF,25,12,B3),	\
-	V(C8,AC,99,3B),	V(10,18,7D,A7),	V(E8,9C,63,6E),	V(DB,3B,BB,7B),	\
-	V(CD,26,78,09),	V(6E,59,18,F4),	V(EC,9A,B7,01),	V(83,4F,9A,A8),	\
-	V(E6,95,6E,65),	V(AA,FF,E6,7E),	V(21,BC,CF,08),	V(EF,15,E8,E6),	\
-	V(BA,E7,9B,D9),	V(4A,6F,36,CE),	V(EA,9F,09,D4),	V(29,B0,7C,D6),	\
-	V(31,A4,B2,AF),	V(2A,3F,23,31),	V(C6,A5,94,30),	V(35,A2,66,C0),	\
-	V(74,4E,BC,37),	V(FC,82,CA,A6),	V(E0,90,D0,B0),	V(33,A7,D8,15),	\
-	V(F1,04,98,4A),	V(41,EC,DA,F7),	V(7F,CD,50,0E),	V(17,91,F6,2F),	\
-	V(76,4D,D6,8D),	V(43,EF,B0,4D),	V(CC,AA,4D,54),	V(E4,96,04,DF),	\
-	V(9E,D1,B5,E3),	V(4C,6A,88,1B),	V(C1,2C,1F,B8),	V(46,65,51,7F),	\
-	V(9D,5E,EA,04),	V(01,8C,35,5D),	V(FA,87,74,73),	V(FB,0B,41,2E),	\
-	V(B3,67,1D,5A),	V(92,DB,D2,52),	V(E9,10,56,33),	V(6D,D6,47,13),	\
-	V(9A,D7,61,8C),	V(37,A1,0C,7A),	V(59,F8,14,8E),	V(EB,13,3C,89),	\
-	V(CE,A9,27,EE),	V(B7,61,C9,35),	V(E1,1C,E5,ED),	V(7A,47,B1,3C),	\
-	V(9C,D2,DF,59),	V(55,F2,73,3F),	V(18,14,CE,79),	V(73,C7,37,BF),	\
-	V(53,F7,CD,EA),	V(5F,FD,AA,5B),	V(DF,3D,6F,14),	V(78,44,DB,86),	\
-	V(CA,AF,F3,81),	V(B9,68,C4,3E),	V(38,24,34,2C),	V(C2,A3,40,5F),	\
-	V(16,1D,C3,72),	V(BC,E2,25,0C),	V(28,3C,49,8B),	V(FF,0D,95,41),	\
-	V(39,A8,01,71),	V(08,0C,B3,DE),	V(D8,B4,E4,9C),	V(64,56,C1,90),	\
-	V(7B,CB,84,61),	V(D5,32,B6,70),	V(48,6C,5C,74),	V(D0,B8,57,42)
-
-#define	V(a,b,c,d) 0x##a##b##c##d
-static uint32 RT0[256] = { RT };
-#undef V
-
-#define	V(a,b,c,d) 0x##d##a##b##c
-static uint32 RT1[256] = { RT };
-#undef V
-
-#define	V(a,b,c,d) 0x##c##d##a##b
-static uint32 RT2[256] = { RT };
-#undef V
-
-#define	V(a,b,c,d) 0x##b##c##d##a
-static uint32 RT3[256] = { RT };
-#undef V
-
-#undef RT
-
-/* round constants */
-
-static uint32 RCON[10] =
-{
-	0x01000000,	0x02000000,	0x04000000,	0x08000000,
-	0x10000000,	0x20000000,	0x40000000,	0x80000000,
-	0x1B000000,	0x36000000
-};
-
-/* key schedule	tables */
-
-static int KT_init = 1;
-
-static uint32 KT0[256];
-static uint32 KT1[256];
-static uint32 KT2[256];
-static uint32 KT3[256];
-
-/* platform-independant	32-bit integer manipulation	macros */
-
-#define	GET_UINT32(n,b,i)						\
-{												\
-	(n)	= (	(uint32) (b)[(i)	] << 24	)		\
-		| (	(uint32) (b)[(i) + 1] << 16	)		\
-		| (	(uint32) (b)[(i) + 2] <<  8	)		\
-		| (	(uint32) (b)[(i) + 3]		);		\
-}
-
-#define	PUT_UINT32(n,b,i)						\
-{												\
-	(b)[(i)	   ] = (uint8) ( (n) >>	24 );		\
-	(b)[(i)	+ 1] = (uint8) ( (n) >>	16 );		\
-	(b)[(i)	+ 2] = (uint8) ( (n) >>	 8 );		\
-	(b)[(i)	+ 3] = (uint8) ( (n)	   );		\
-}
-
-/* AES key scheduling routine */
-
-int	rtmp_aes_set_key( aes_context *ctx, uint8 *key, int nbits )
-{
-	int	i;
-	uint32 *RK,	*SK;
-
-	switch(	nbits )
-	{
-		case 128: ctx->nr =	10;	break;
-		case 192: ctx->nr =	12;	break;
-		case 256: ctx->nr =	14;	break;
-		default	: return( 1	);
-	}
-
-	RK = ctx->erk;
-
-	for( i = 0;	i <	(nbits >> 5); i++ )
-	{
-		GET_UINT32(	RK[i], key,	i *	4 );
-	}
-
-	/* setup encryption	round keys */
-
-	switch(	nbits )
-	{
-	case 128:
-
-		for( i = 0;	i <	10;	i++, RK	+= 4 )
-		{
-			RK[4]  = RK[0] ^ RCON[i] ^
-						( FSb[ (uint8) ( RK[3] >> 16 ) ] <<	24 ) ^
-						( FSb[ (uint8) ( RK[3] >>  8 ) ] <<	16 ) ^
-						( FSb[ (uint8) ( RK[3]		 ) ] <<	 8 ) ^
-						( FSb[ (uint8) ( RK[3] >> 24 ) ]	   );
-
-			RK[5]  = RK[1] ^ RK[4];
-			RK[6]  = RK[2] ^ RK[5];
-			RK[7]  = RK[3] ^ RK[6];
-		}
-		break;
-
-	case 192:
-
-		for( i = 0;	i <	8; i++,	RK += 6	)
-		{
-			RK[6]  = RK[0] ^ RCON[i] ^
-						( FSb[ (uint8) ( RK[5] >> 16 ) ] <<	24 ) ^
-						( FSb[ (uint8) ( RK[5] >>  8 ) ] <<	16 ) ^
-						( FSb[ (uint8) ( RK[5]		 ) ] <<	 8 ) ^
-						( FSb[ (uint8) ( RK[5] >> 24 ) ]	   );
-
-			RK[7]  = RK[1] ^ RK[6];
-			RK[8]  = RK[2] ^ RK[7];
-			RK[9]  = RK[3] ^ RK[8];
-			RK[10] = RK[4] ^ RK[9];
-			RK[11] = RK[5] ^ RK[10];
-		}
-		break;
-
-	case 256:
-
-		for( i = 0;	i <	7; i++,	RK += 8	)
-		{
-			RK[8]  = RK[0] ^ RCON[i] ^
-						( FSb[ (uint8) ( RK[7] >> 16 ) ] <<	24 ) ^
-						( FSb[ (uint8) ( RK[7] >>  8 ) ] <<	16 ) ^
-						( FSb[ (uint8) ( RK[7]		 ) ] <<	 8 ) ^
-						( FSb[ (uint8) ( RK[7] >> 24 ) ]	   );
-
-			RK[9]  = RK[1] ^ RK[8];
-			RK[10] = RK[2] ^ RK[9];
-			RK[11] = RK[3] ^ RK[10];
-
-			RK[12] = RK[4] ^
-						( FSb[ (uint8) ( RK[11]	>> 24 )	] << 24	) ^
-						( FSb[ (uint8) ( RK[11]	>> 16 )	] << 16	) ^
-						( FSb[ (uint8) ( RK[11]	>>	8 )	] <<  8	) ^
-						( FSb[ (uint8) ( RK[11]		  )	]		);
-
-			RK[13] = RK[5] ^ RK[12];
-			RK[14] = RK[6] ^ RK[13];
-			RK[15] = RK[7] ^ RK[14];
-		}
-		break;
-	}
-
-	/* setup decryption	round keys */
-
-	if(	KT_init	)
-	{
-		for( i = 0;	i <	256; i++ )
-		{
-			KT0[i] = RT0[ FSb[i] ];
-			KT1[i] = RT1[ FSb[i] ];
-			KT2[i] = RT2[ FSb[i] ];
-			KT3[i] = RT3[ FSb[i] ];
-		}
-
-		KT_init	= 0;
-	}
-
-	SK = ctx->drk;
-
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-
-	for( i = 1;	i <	ctx->nr; i++ )
-	{
-		RK -= 8;
-
-		*SK++ =	KT0[ (uint8) ( *RK >> 24 ) ] ^
-				KT1[ (uint8) ( *RK >> 16 ) ] ^
-				KT2[ (uint8) ( *RK >>  8 ) ] ^
-				KT3[ (uint8) ( *RK		 ) ]; RK++;
-
-		*SK++ =	KT0[ (uint8) ( *RK >> 24 ) ] ^
-				KT1[ (uint8) ( *RK >> 16 ) ] ^
-				KT2[ (uint8) ( *RK >>  8 ) ] ^
-				KT3[ (uint8) ( *RK		 ) ]; RK++;
-
-		*SK++ =	KT0[ (uint8) ( *RK >> 24 ) ] ^
-				KT1[ (uint8) ( *RK >> 16 ) ] ^
-				KT2[ (uint8) ( *RK >>  8 ) ] ^
-				KT3[ (uint8) ( *RK		 ) ]; RK++;
-
-		*SK++ =	KT0[ (uint8) ( *RK >> 24 ) ] ^
-				KT1[ (uint8) ( *RK >> 16 ) ] ^
-				KT2[ (uint8) ( *RK >>  8 ) ] ^
-				KT3[ (uint8) ( *RK		 ) ]; RK++;
-	}
-
-	RK -= 8;
-
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-	*SK++ =	*RK++;
-
-	return(	0 );
-}
-
-/* AES 128-bit block encryption	routine	*/
-
-void rtmp_aes_encrypt(aes_context *ctx, uint8 input[16],	uint8 output[16] )
-{
-	uint32 *RK,	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3;
-
-	RK = ctx->erk;
-	GET_UINT32(	X0,	input,	0 ); X0	^= RK[0];
-	GET_UINT32(	X1,	input,	4 ); X1	^= RK[1];
-	GET_UINT32(	X2,	input,	8 ); X2	^= RK[2];
-	GET_UINT32(	X3,	input, 12 ); X3	^= RK[3];
-
-#define	AES_FROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3)		\
-{												\
-	RK += 4;									\
-												\
-	X0 = RK[0] ^ FT0[ (uint8) (	Y0 >> 24 ) ] ^	\
-				 FT1[ (uint8) (	Y1 >> 16 ) ] ^	\
-				 FT2[ (uint8) (	Y2 >>  8 ) ] ^	\
-				 FT3[ (uint8) (	Y3		 ) ];	\
-												\
-	X1 = RK[1] ^ FT0[ (uint8) (	Y1 >> 24 ) ] ^	\
-				 FT1[ (uint8) (	Y2 >> 16 ) ] ^	\
-				 FT2[ (uint8) (	Y3 >>  8 ) ] ^	\
-				 FT3[ (uint8) (	Y0		 ) ];	\
-												\
-	X2 = RK[2] ^ FT0[ (uint8) (	Y2 >> 24 ) ] ^	\
-				 FT1[ (uint8) (	Y3 >> 16 ) ] ^	\
-				 FT2[ (uint8) (	Y0 >>  8 ) ] ^	\
-				 FT3[ (uint8) (	Y1		 ) ];	\
-												\
-	X3 = RK[3] ^ FT0[ (uint8) (	Y3 >> 24 ) ] ^	\
-				 FT1[ (uint8) (	Y0 >> 16 ) ] ^	\
-				 FT2[ (uint8) (	Y1 >>  8 ) ] ^	\
-				 FT3[ (uint8) (	Y2		 ) ];	\
-}
-
-	AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 1 */
-	AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 2 */
-	AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 3 */
-	AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 4 */
-	AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 5 */
-	AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 6 */
-	AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 7 */
-	AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 8 */
-	AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 9 */
-
-	if(	ctx->nr	> 10 )
-	{
-		AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );	/* round 10	*/
-		AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );	/* round 11	*/
-	}
-
-	if(	ctx->nr	> 12 )
-	{
-		AES_FROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );	/* round 12	*/
-		AES_FROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );	/* round 13	*/
-	}
-
-	/* last	round */
-
-	RK += 4;
-
-	X0 = RK[0] ^ ( FSb[	(uint8)	( Y0 >>	24 ) ] << 24 ) ^
-				 ( FSb[	(uint8)	( Y1 >>	16 ) ] << 16 ) ^
-				 ( FSb[	(uint8)	( Y2 >>	 8 ) ] <<  8 ) ^
-				 ( FSb[	(uint8)	( Y3	   ) ]		 );
-
-	X1 = RK[1] ^ ( FSb[	(uint8)	( Y1 >>	24 ) ] << 24 ) ^
-				 ( FSb[	(uint8)	( Y2 >>	16 ) ] << 16 ) ^
-				 ( FSb[	(uint8)	( Y3 >>	 8 ) ] <<  8 ) ^
-				 ( FSb[	(uint8)	( Y0	   ) ]		 );
-
-	X2 = RK[2] ^ ( FSb[	(uint8)	( Y2 >>	24 ) ] << 24 ) ^
-				 ( FSb[	(uint8)	( Y3 >>	16 ) ] << 16 ) ^
-				 ( FSb[	(uint8)	( Y0 >>	 8 ) ] <<  8 ) ^
-				 ( FSb[	(uint8)	( Y1	   ) ]		 );
-
-	X3 = RK[3] ^ ( FSb[	(uint8)	( Y3 >>	24 ) ] << 24 ) ^
-				 ( FSb[	(uint8)	( Y0 >>	16 ) ] << 16 ) ^
-				 ( FSb[	(uint8)	( Y1 >>	 8 ) ] <<  8 ) ^
-				 ( FSb[	(uint8)	( Y2	   ) ]		 );
-
-	PUT_UINT32(	X0,	output,	 0 );
-	PUT_UINT32(	X1,	output,	 4 );
-	PUT_UINT32(	X2,	output,	 8 );
-	PUT_UINT32(	X3,	output,	12 );
-}
-
-/* AES 128-bit block decryption	routine	*/
-
-void rtmp_aes_decrypt( aes_context *ctx,	uint8 input[16], uint8 output[16] )
-{
-	uint32 *RK,	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3;
-
-	RK = ctx->drk;
-
-	GET_UINT32(	X0,	input,	0 ); X0	^= RK[0];
-	GET_UINT32(	X1,	input,	4 ); X1	^= RK[1];
-	GET_UINT32(	X2,	input,	8 ); X2	^= RK[2];
-	GET_UINT32(	X3,	input, 12 ); X3	^= RK[3];
-
-#define	AES_RROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3)		\
-{												\
-	RK += 4;									\
-												\
-	X0 = RK[0] ^ RT0[ (uint8) (	Y0 >> 24 ) ] ^	\
-				 RT1[ (uint8) (	Y3 >> 16 ) ] ^	\
-				 RT2[ (uint8) (	Y2 >>  8 ) ] ^	\
-				 RT3[ (uint8) (	Y1		 ) ];	\
-												\
-	X1 = RK[1] ^ RT0[ (uint8) (	Y1 >> 24 ) ] ^	\
-				 RT1[ (uint8) (	Y0 >> 16 ) ] ^	\
-				 RT2[ (uint8) (	Y3 >>  8 ) ] ^	\
-				 RT3[ (uint8) (	Y2		 ) ];	\
-												\
-	X2 = RK[2] ^ RT0[ (uint8) (	Y2 >> 24 ) ] ^	\
-				 RT1[ (uint8) (	Y1 >> 16 ) ] ^	\
-				 RT2[ (uint8) (	Y0 >>  8 ) ] ^	\
-				 RT3[ (uint8) (	Y3		 ) ];	\
-												\
-	X3 = RK[3] ^ RT0[ (uint8) (	Y3 >> 24 ) ] ^	\
-				 RT1[ (uint8) (	Y2 >> 16 ) ] ^	\
-				 RT2[ (uint8) (	Y1 >>  8 ) ] ^	\
-				 RT3[ (uint8) (	Y0		 ) ];	\
-}
-
-	AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 1 */
-	AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 2 */
-	AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 3 */
-	AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 4 */
-	AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 5 */
-	AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 6 */
-	AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 7 */
-	AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );		/* round 8 */
-	AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );		/* round 9 */
-
-	if(	ctx->nr	> 10 )
-	{
-		AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );	/* round 10	*/
-		AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );	/* round 11	*/
-	}
-
-	if(	ctx->nr	> 12 )
-	{
-		AES_RROUND(	X0,	X1,	X2,	X3,	Y0,	Y1,	Y2,	Y3 );	/* round 12	*/
-		AES_RROUND(	Y0,	Y1,	Y2,	Y3,	X0,	X1,	X2,	X3 );	/* round 13	*/
-	}
-
-	/* last	round */
-
-	RK += 4;
-
-	X0 = RK[0] ^ ( RSb[	(uint8)	( Y0 >>	24 ) ] << 24 ) ^
-				 ( RSb[	(uint8)	( Y3 >>	16 ) ] << 16 ) ^
-				 ( RSb[	(uint8)	( Y2 >>	 8 ) ] <<  8 ) ^
-				 ( RSb[	(uint8)	( Y1	   ) ]		 );
-
-	X1 = RK[1] ^ ( RSb[	(uint8)	( Y1 >>	24 ) ] << 24 ) ^
-				 ( RSb[	(uint8)	( Y0 >>	16 ) ] << 16 ) ^
-				 ( RSb[	(uint8)	( Y3 >>	 8 ) ] <<  8 ) ^
-				 ( RSb[	(uint8)	( Y2	   ) ]		 );
-
-	X2 = RK[2] ^ ( RSb[	(uint8)	( Y2 >>	24 ) ] << 24 ) ^
-				 ( RSb[	(uint8)	( Y1 >>	16 ) ] << 16 ) ^
-				 ( RSb[	(uint8)	( Y0 >>	 8 ) ] <<  8 ) ^
-				 ( RSb[	(uint8)	( Y3	   ) ]		 );
-
-	X3 = RK[3] ^ ( RSb[	(uint8)	( Y3 >>	24 ) ] << 24 ) ^
-				 ( RSb[	(uint8)	( Y2 >>	16 ) ] << 16 ) ^
-				 ( RSb[	(uint8)	( Y1 >>	 8 ) ] <<  8 ) ^
-				 ( RSb[	(uint8)	( Y0	   ) ]		 );
-
-	PUT_UINT32(	X0,	output,	 0 );
-	PUT_UINT32(	X1,	output,	 4 );
-	PUT_UINT32(	X2,	output,	 8 );
-	PUT_UINT32(	X3,	output,	12 );
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		SHA1 function
-
-	Arguments:
-
-	Return Value:
-
-	Note:
-
-	========================================================================
-*/
-VOID	HMAC_SHA1(
-	IN	UCHAR	*text,
-	IN	UINT	text_len,
-	IN	UCHAR	*key,
-	IN	UINT	key_len,
-	IN	UCHAR	*digest)
-{
-	SHA_CTX	context;
-	UCHAR	k_ipad[65]; /* inner padding - key XORd with ipad	*/
-	UCHAR	k_opad[65]; /* outer padding - key XORd with opad	*/
-	INT		i;
-
-	// if key is longer	than 64	bytes reset	it to key=SHA1(key)
-	if (key_len	> 64)
-	{
-		SHA_CTX		 tctx;
-		SHAInit(&tctx);
-		SHAUpdate(&tctx, key, key_len);
-		SHAFinal(&tctx,	key);
-		key_len	= 20;
-	}
-	NdisZeroMemory(k_ipad, sizeof(k_ipad));
-	NdisZeroMemory(k_opad, sizeof(k_opad));
-	NdisMoveMemory(k_ipad, key,	key_len);
-	NdisMoveMemory(k_opad, key,	key_len);
-
-	// XOR key with	ipad and opad values
-	for	(i = 0;	i <	64;	i++)
-	{
-		k_ipad[i] ^= 0x36;
-		k_opad[i] ^= 0x5c;
-	}
-
-	// perform inner SHA1
-	SHAInit(&context); 						/* init context for 1st pass */
-	SHAUpdate(&context,	k_ipad,	64);		/*	start with inner pad */
-	SHAUpdate(&context,	text, text_len);	/*	then text of datagram */
-	SHAFinal(&context, digest);				/* finish up 1st pass */
-
-	//perform outer	SHA1
-	SHAInit(&context);					/* init context for 2nd pass */
-	SHAUpdate(&context,	k_opad,	64);	/*	start with outer pad */
-	SHAUpdate(&context,	digest,	20);	/*	then results of	1st	hash */
-	SHAFinal(&context, digest);			/* finish up 2nd pass */
-
-}
-
-/*
-* F(P, S, c, i) = U1 xor U2 xor ... Uc
-* U1 = PRF(P, S || Int(i))
-* U2 = PRF(P, U1)
-* Uc = PRF(P, Uc-1)
-*/
-
-void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output)
-{
-    unsigned char digest[36], digest1[SHA_DIGEST_LEN];
-    int i, j;
-
-    /* U1 = PRF(P, S || int(i)) */
-    memcpy(digest, ssid, ssidlength);
-    digest[ssidlength] = (unsigned char)((count>>24) & 0xff);
-    digest[ssidlength+1] = (unsigned char)((count>>16) & 0xff);
-    digest[ssidlength+2] = (unsigned char)((count>>8) & 0xff);
-    digest[ssidlength+3] = (unsigned char)(count & 0xff);
-    HMAC_SHA1(digest, ssidlength+4, (unsigned char*) password, (int) strlen(password), digest1); // for WPA update
-
-    /* output = U1 */
-    memcpy(output, digest1, SHA_DIGEST_LEN);
-
-    for (i = 1; i < iterations; i++)
-    {
-        /* Un = PRF(P, Un-1) */
-        HMAC_SHA1(digest1, SHA_DIGEST_LEN, (unsigned char*) password, (int) strlen(password), digest); // for WPA update
-        memcpy(digest1, digest, SHA_DIGEST_LEN);
-
-        /* output = output xor Un */
-        for (j = 0; j < SHA_DIGEST_LEN; j++)
-        {
-            output[j] ^= digest[j];
-        }
-    }
-}
-/*
-* password - ascii string up to 63 characters in length
-* ssid - octet string up to 32 octets
-* ssidlength - length of ssid in octets
-* output must be 40 octets in length and outputs 256 bits of key
-*/
-int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output)
-{
-    if ((strlen(password) > 63) || (ssidlength > 32))
-        return 0;
-
-    F(password, ssid, ssidlength, 4096, 1, output);
-    F(password, ssid, ssidlength, 4096, 2, &output[SHA_DIGEST_LEN]);
-    return 1;
-}
-
-
diff --git a/drivers/staging/rt2860/common/mlme.c b/drivers/staging/rt2860/common/mlme.c
index 61a2a4eb7140..9fc34a8f2180 100644
--- a/drivers/staging/rt2860/common/mlme.c
+++ b/drivers/staging/rt2860/common/mlme.c
@@ -39,413 +39,309 @@
 #include "../rt_config.h"
 #include <stdarg.h>
 
-UCHAR	CISCO_OUI[] = {0x00, 0x40, 0x96};
-
-UCHAR	WPA_OUI[] = {0x00, 0x50, 0xf2, 0x01};
-UCHAR	RSN_OUI[] = {0x00, 0x0f, 0xac};
-UCHAR   WME_INFO_ELEM[]  = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01};
-UCHAR   WME_PARM_ELEM[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01};
-UCHAR	Ccx2QosInfo[] = {0x00, 0x40, 0x96, 0x04};
-UCHAR   RALINK_OUI[]  = {0x00, 0x0c, 0x43};
-UCHAR   BROADCOM_OUI[]  = {0x00, 0x90, 0x4c};
-UCHAR   WPS_OUI[] = {0x00, 0x50, 0xf2, 0x04};
-UCHAR	PRE_N_HT_OUI[]	= {0x00, 0x90, 0x4c};
-
-UCHAR RateSwitchTable[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x11, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x00,  0, 40, 101,
-    0x01, 0x00,  1, 40, 50,
-    0x02, 0x00,  2, 35, 45,
-    0x03, 0x00,  3, 20, 45,
-    0x04, 0x21,  0, 30, 50,
-    0x05, 0x21,  1, 20, 50,
-    0x06, 0x21,  2, 20, 50,
-    0x07, 0x21,  3, 15, 50,
-    0x08, 0x21,  4, 15, 30,
-    0x09, 0x21,  5, 10, 25,
-    0x0a, 0x21,  6,  8, 25,
-    0x0b, 0x21,  7,  8, 25,
-    0x0c, 0x20, 12,  15, 30,
-    0x0d, 0x20, 13,  8, 20,
-    0x0e, 0x20, 14,  8, 20,
-    0x0f, 0x20, 15,  8, 25,
-    0x10, 0x22, 15,  8, 25,
-    0x11, 0x00,  0,  0,  0,
-    0x12, 0x00,  0,  0,  0,
-    0x13, 0x00,  0,  0,  0,
-    0x14, 0x00,  0,  0,  0,
-    0x15, 0x00,  0,  0,  0,
-    0x16, 0x00,  0,  0,  0,
-    0x17, 0x00,  0,  0,  0,
-    0x18, 0x00,  0,  0,  0,
-    0x19, 0x00,  0,  0,  0,
-    0x1a, 0x00,  0,  0,  0,
-    0x1b, 0x00,  0,  0,  0,
-    0x1c, 0x00,  0,  0,  0,
-    0x1d, 0x00,  0,  0,  0,
-    0x1e, 0x00,  0,  0,  0,
-    0x1f, 0x00,  0,  0,  0,
+u8 CISCO_OUI[] = { 0x00, 0x40, 0x96 };
+
+u8 WPA_OUI[] = { 0x00, 0x50, 0xf2, 0x01 };
+u8 RSN_OUI[] = { 0x00, 0x0f, 0xac };
+u8 WME_INFO_ELEM[] = { 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01 };
+u8 WME_PARM_ELEM[] = { 0x00, 0x50, 0xf2, 0x02, 0x01, 0x01 };
+u8 Ccx2QosInfo[] = { 0x00, 0x40, 0x96, 0x04 };
+u8 RALINK_OUI[] = { 0x00, 0x0c, 0x43 };
+u8 BROADCOM_OUI[] = { 0x00, 0x90, 0x4c };
+u8 WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
+u8 PRE_N_HT_OUI[] = { 0x00, 0x90, 0x4c };
+
+u8 RateSwitchTable[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x11, 0x00, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 35, 45,
+	0x03, 0x00, 3, 20, 45,
+	0x04, 0x21, 0, 30, 50,
+	0x05, 0x21, 1, 20, 50,
+	0x06, 0x21, 2, 20, 50,
+	0x07, 0x21, 3, 15, 50,
+	0x08, 0x21, 4, 15, 30,
+	0x09, 0x21, 5, 10, 25,
+	0x0a, 0x21, 6, 8, 25,
+	0x0b, 0x21, 7, 8, 25,
+	0x0c, 0x20, 12, 15, 30,
+	0x0d, 0x20, 13, 8, 20,
+	0x0e, 0x20, 14, 8, 20,
+	0x0f, 0x20, 15, 8, 25,
+	0x10, 0x22, 15, 8, 25,
+	0x11, 0x00, 0, 0, 0,
+	0x12, 0x00, 0, 0, 0,
+	0x13, 0x00, 0, 0, 0,
+	0x14, 0x00, 0, 0, 0,
+	0x15, 0x00, 0, 0, 0,
+	0x16, 0x00, 0, 0, 0,
+	0x17, 0x00, 0, 0, 0,
+	0x18, 0x00, 0, 0, 0,
+	0x19, 0x00, 0, 0, 0,
+	0x1a, 0x00, 0, 0, 0,
+	0x1b, 0x00, 0, 0, 0,
+	0x1c, 0x00, 0, 0, 0,
+	0x1d, 0x00, 0, 0, 0,
+	0x1e, 0x00, 0, 0, 0,
+	0x1f, 0x00, 0, 0, 0,
 };
 
-UCHAR RateSwitchTable11B[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x04, 0x03,  0,  0,  0,						// Initial used item after association
-    0x00, 0x00,  0, 40, 101,
-    0x01, 0x00,  1, 40, 50,
-    0x02, 0x00,  2, 35, 45,
-    0x03, 0x00,  3, 20, 45,
+u8 RateSwitchTable11B[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x04, 0x03, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 35, 45,
+	0x03, 0x00, 3, 20, 45,
 };
 
-UCHAR RateSwitchTable11BG[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0a, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x00,  0, 40, 101,
-    0x01, 0x00,  1, 40, 50,
-    0x02, 0x00,  2, 35, 45,
-    0x03, 0x00,  3, 20, 45,
-    0x04, 0x10,  2, 20, 35,
-    0x05, 0x10,  3, 16, 35,
-    0x06, 0x10,  4, 10, 25,
-    0x07, 0x10,  5, 16, 25,
-    0x08, 0x10,  6, 10, 25,
-    0x09, 0x10,  7, 10, 13,
+u8 RateSwitchTable11BG[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0a, 0x00, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 35, 45,
+	0x03, 0x00, 3, 20, 45,
+	0x04, 0x10, 2, 20, 35,
+	0x05, 0x10, 3, 16, 35,
+	0x06, 0x10, 4, 10, 25,
+	0x07, 0x10, 5, 16, 25,
+	0x08, 0x10, 6, 10, 25,
+	0x09, 0x10, 7, 10, 13,
 };
 
-UCHAR RateSwitchTable11G[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x08, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x10,  0, 20, 101,
-    0x01, 0x10,  1, 20, 35,
-    0x02, 0x10,  2, 20, 35,
-    0x03, 0x10,  3, 16, 35,
-    0x04, 0x10,  4, 10, 25,
-    0x05, 0x10,  5, 16, 25,
-    0x06, 0x10,  6, 10, 25,
-    0x07, 0x10,  7, 10, 13,
+u8 RateSwitchTable11G[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x08, 0x00, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x10, 0, 20, 101,
+	0x01, 0x10, 1, 20, 35,
+	0x02, 0x10, 2, 20, 35,
+	0x03, 0x10, 3, 16, 35,
+	0x04, 0x10, 4, 10, 25,
+	0x05, 0x10, 5, 16, 25,
+	0x06, 0x10, 6, 10, 25,
+	0x07, 0x10, 7, 10, 13,
 };
 
-UCHAR RateSwitchTable11N1S[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x09, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30, 101,
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x21,  5, 10, 25,
-    0x06, 0x21,  6,  8, 14,
-    0x07, 0x21,  7,  8, 14,
-    0x08, 0x23,  7,  8, 14,
+u8 RateSwitchTable11N1S[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0c, 0x0a, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 25, 45,
+	0x03, 0x21, 0, 20, 35,
+	0x04, 0x21, 1, 20, 35,
+	0x05, 0x21, 2, 20, 35,
+	0x06, 0x21, 3, 15, 35,
+	0x07, 0x21, 4, 15, 30,
+	0x08, 0x21, 5, 10, 25,
+	0x09, 0x21, 6, 8, 14,
+	0x0a, 0x21, 7, 8, 14,
+	0x0b, 0x23, 7, 8, 14,
 };
 
-UCHAR RateSwitchTable11N2S[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0a, 0x00,  0,  0,  0,      // Initial used item after association
-    0x00, 0x21,  0, 30, 101,
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x20, 12,  15, 30,
-    0x06, 0x20, 13,  8, 20,
-    0x07, 0x20, 14,  8, 20,
-    0x08, 0x20, 15,  8, 25,
-    0x09, 0x22, 15,  8, 25,
+u8 RateSwitchTable11N2S[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0e, 0x0c, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 25, 45,
+	0x03, 0x21, 0, 20, 35,
+	0x04, 0x21, 1, 20, 35,
+	0x05, 0x21, 2, 20, 35,
+	0x06, 0x21, 3, 15, 35,
+	0x07, 0x21, 4, 15, 30,
+	0x08, 0x20, 11, 15, 30,
+	0x09, 0x20, 12, 15, 30,
+	0x0a, 0x20, 13, 8, 20,
+	0x0b, 0x20, 14, 8, 20,
+	0x0c, 0x20, 15, 8, 25,
+	0x0d, 0x22, 15, 8, 15,
 };
 
-UCHAR RateSwitchTable11N3S[] = {
-// Item No.	Mode	Curr-MCS	TrainUp	TrainDown	// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0a, 0x00,  0,  0,  0,      // Initial used item after association
-    0x00, 0x21,  0, 30, 101,
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x20, 12,  15, 30,
-    0x06, 0x20, 13,  8, 20,
-    0x07, 0x20, 14,  8, 20,
-    0x08, 0x20, 15,  8, 25,
-    0x09, 0x22, 15,  8, 25,
+u8 RateSwitchTable11N3S[] = {
+/* Item No.     Mode    Curr-MCS        TrainUp TrainDown       // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0b, 0x00, 0, 0, 0,	/* 0x0a, 0x00,  0,  0,  0,      // Initial used item after association */
+	0x00, 0x21, 0, 30, 101,
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 15, 50,
+	0x04, 0x21, 4, 15, 30,
+	0x05, 0x20, 11, 15, 30,	/* Required by System-Alan @ 20080812 */
+	0x06, 0x20, 12, 15, 30,	/* 0x05, 0x20, 12, 15, 30, */
+	0x07, 0x20, 13, 8, 20,	/* 0x06, 0x20, 13,  8, 20, */
+	0x08, 0x20, 14, 8, 20,	/* 0x07, 0x20, 14,  8, 20, */
+	0x09, 0x20, 15, 8, 25,	/* 0x08, 0x20, 15,  8, 25, */
+	0x0a, 0x22, 15, 8, 25,	/* 0x09, 0x22, 15,  8, 25, */
 };
 
-UCHAR RateSwitchTable11N2SForABand[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0b, 0x09,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30, 101,
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x21,  5, 15, 30,
-    0x06, 0x20, 12,  15, 30,
-    0x07, 0x20, 13,  8, 20,
-    0x08, 0x20, 14,  8, 20,
-    0x09, 0x20, 15,  8, 25,
-    0x0a, 0x22, 15,  8, 25,
+u8 RateSwitchTable11N2SForABand[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0b, 0x09, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x21, 0, 30, 101,
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 15, 50,
+	0x04, 0x21, 4, 15, 30,
+	0x05, 0x21, 5, 15, 30,
+	0x06, 0x20, 12, 15, 30,
+	0x07, 0x20, 13, 8, 20,
+	0x08, 0x20, 14, 8, 20,
+	0x09, 0x20, 15, 8, 25,
+	0x0a, 0x22, 15, 8, 25,
 };
 
-UCHAR RateSwitchTable11N3SForABand[] = { // 3*3
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0b, 0x09,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30, 101,
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x21,  5, 15, 30,
-    0x06, 0x20, 12,  15, 30,
-    0x07, 0x20, 13,  8, 20,
-    0x08, 0x20, 14,  8, 20,
-    0x09, 0x20, 15,  8, 25,
-    0x0a, 0x22, 15,  8, 25,
+u8 RateSwitchTable11N3SForABand[] = {	/* 3*3 */
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0b, 0x09, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x21, 0, 30, 101,
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 15, 50,
+	0x04, 0x21, 4, 15, 30,
+	0x05, 0x21, 5, 15, 30,
+	0x06, 0x20, 12, 15, 30,
+	0x07, 0x20, 13, 8, 20,
+	0x08, 0x20, 14, 8, 20,
+	0x09, 0x20, 15, 8, 25,
+	0x0a, 0x22, 15, 8, 25,
 };
 
-UCHAR RateSwitchTable11BGN1S[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0d, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x00,  0, 40, 101,
-    0x01, 0x00,  1, 40, 50,
-    0x02, 0x00,  2, 35, 45,
-    0x03, 0x00,  3, 20, 45,
-    0x04, 0x21,  0, 30,101,	//50
-    0x05, 0x21,  1, 20, 50,
-    0x06, 0x21,  2, 20, 50,
-    0x07, 0x21,  3, 15, 50,
-    0x08, 0x21,  4, 15, 30,
-    0x09, 0x21,  5, 10, 25,
-    0x0a, 0x21,  6,  8, 14,
-    0x0b, 0x21,  7,  8, 14,
-	0x0c, 0x23,  7,  8, 14,
+u8 RateSwitchTable11BGN1S[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0c, 0x0a, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 25, 45,
+	0x03, 0x21, 0, 20, 35,
+	0x04, 0x21, 1, 20, 35,
+	0x05, 0x21, 2, 20, 35,
+	0x06, 0x21, 3, 15, 35,
+	0x07, 0x21, 4, 15, 30,
+	0x08, 0x21, 5, 10, 25,
+	0x09, 0x21, 6, 8, 14,
+	0x0a, 0x21, 7, 8, 14,
+	0x0b, 0x23, 7, 8, 14,
 };
 
-UCHAR RateSwitchTable11BGN2S[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0a, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30,101,	//50
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x20, 12, 15, 30,
-    0x06, 0x20, 13,  8, 20,
-    0x07, 0x20, 14,  8, 20,
-    0x08, 0x20, 15,  8, 25,
-    0x09, 0x22, 15,  8, 25,
+u8 RateSwitchTable11BGN2S[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0e, 0x0c, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x00, 0, 40, 101,
+	0x01, 0x00, 1, 40, 50,
+	0x02, 0x00, 2, 25, 45,
+	0x03, 0x21, 0, 20, 35,
+	0x04, 0x21, 1, 20, 35,
+	0x05, 0x21, 2, 20, 35,
+	0x06, 0x21, 3, 15, 35,
+	0x07, 0x21, 4, 15, 30,
+	0x08, 0x20, 11, 15, 30,
+	0x09, 0x20, 12, 15, 30,
+	0x0a, 0x20, 13, 8, 20,
+	0x0b, 0x20, 14, 8, 20,
+	0x0c, 0x20, 15, 8, 25,
+	0x0d, 0x22, 15, 8, 15,
 };
 
-UCHAR RateSwitchTable11BGN3S[] = { // 3*3
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0a, 0x00,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30,101,	//50
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 20, 50,
-    0x04, 0x21,  4, 15, 50,
-    0x05, 0x20, 20, 15, 30,
-    0x06, 0x20, 21,  8, 20,
-    0x07, 0x20, 22,  8, 20,
-    0x08, 0x20, 23,  8, 25,
-    0x09, 0x22, 23,  8, 25,
+u8 RateSwitchTable11BGN3S[] = {	/* 3*3 */
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0a, 0x00, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x21, 0, 30, 101,	/*50 */
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 20, 50,
+	0x04, 0x21, 4, 15, 50,
+	0x05, 0x20, 20, 15, 30,
+	0x06, 0x20, 21, 8, 20,
+	0x07, 0x20, 22, 8, 20,
+	0x08, 0x20, 23, 8, 25,
+	0x09, 0x22, 23, 8, 25,
 };
 
-UCHAR RateSwitchTable11BGN2SForABand[] = {
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0b, 0x09,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30,101,	//50
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x21,  5, 15, 30,
-    0x06, 0x20, 12, 15, 30,
-    0x07, 0x20, 13,  8, 20,
-    0x08, 0x20, 14,  8, 20,
-    0x09, 0x20, 15,  8, 25,
-    0x0a, 0x22, 15,  8, 25,
+u8 RateSwitchTable11BGN2SForABand[] = {
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0b, 0x09, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x21, 0, 30, 101,	/*50 */
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 15, 50,
+	0x04, 0x21, 4, 15, 30,
+	0x05, 0x21, 5, 15, 30,
+	0x06, 0x20, 12, 15, 30,
+	0x07, 0x20, 13, 8, 20,
+	0x08, 0x20, 14, 8, 20,
+	0x09, 0x20, 15, 8, 25,
+	0x0a, 0x22, 15, 8, 25,
 };
 
-UCHAR RateSwitchTable11BGN3SForABand[] = { // 3*3
-// Item No.   Mode   Curr-MCS   TrainUp   TrainDown		// Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
-    0x0c, 0x09,  0,  0,  0,						// Initial used item after association
-    0x00, 0x21,  0, 30,101,	//50
-    0x01, 0x21,  1, 20, 50,
-    0x02, 0x21,  2, 20, 50,
-    0x03, 0x21,  3, 15, 50,
-    0x04, 0x21,  4, 15, 30,
-    0x05, 0x21,  5, 15, 30,
-    0x06, 0x21, 12, 15, 30,
-    0x07, 0x20, 20, 15, 30,
-    0x08, 0x20, 21,  8, 20,
-    0x09, 0x20, 22,  8, 20,
-    0x0a, 0x20, 23,  8, 25,
-    0x0b, 0x22, 23,  8, 25,
+u8 RateSwitchTable11BGN3SForABand[] = {	/* 3*3 */
+/* Item No.   Mode   Curr-MCS   TrainUp   TrainDown             // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF) */
+	0x0c, 0x09, 0, 0, 0,	/* Initial used item after association */
+	0x00, 0x21, 0, 30, 101,	/*50 */
+	0x01, 0x21, 1, 20, 50,
+	0x02, 0x21, 2, 20, 50,
+	0x03, 0x21, 3, 15, 50,
+	0x04, 0x21, 4, 15, 30,
+	0x05, 0x21, 5, 15, 30,
+	0x06, 0x21, 12, 15, 30,
+	0x07, 0x20, 20, 15, 30,
+	0x08, 0x20, 21, 8, 20,
+	0x09, 0x20, 22, 8, 20,
+	0x0a, 0x20, 23, 8, 25,
+	0x0b, 0x22, 23, 8, 25,
 };
 
-PUCHAR ReasonString[] = {
-	/* 0  */	 "Reserved",
-	/* 1  */	 "Unspecified Reason",
-	/* 2  */	 "Previous Auth no longer valid",
-	/* 3  */	 "STA is leaving / has left",
-	/* 4  */	 "DIS-ASSOC due to inactivity",
-	/* 5  */	 "AP unable to hanle all associations",
-	/* 6  */	 "class 2 error",
-	/* 7  */	 "class 3 error",
-	/* 8  */	 "STA is leaving / has left",
-	/* 9  */	 "require auth before assoc/re-assoc",
-	/* 10 */	 "Reserved",
-	/* 11 */	 "Reserved",
-	/* 12 */	 "Reserved",
-	/* 13 */	 "invalid IE",
-	/* 14 */	 "MIC error",
-	/* 15 */	 "4-way handshake timeout",
-	/* 16 */	 "2-way (group key) handshake timeout",
-	/* 17 */	 "4-way handshake IE diff among AssosReq/Rsp/Beacon",
-	/* 18 */
+extern u8 OfdmRateToRxwiMCS[];
+/* since RT61 has better RX sensibility, we have to limit TX ACK rate not to exceed our normal data TX rate. */
+/* otherwise the WLAN peer may not be able to receive the ACK thus downgrade its data TX rate */
+unsigned long BasicRateMask[12] =
+    { 0xfffff001 /* 1-Mbps */ , 0xfffff003 /* 2 Mbps */ , 0xfffff007 /* 5.5 */ ,
+0xfffff00f /* 11 */ ,
+	0xfffff01f /* 6 */ , 0xfffff03f /* 9 */ , 0xfffff07f /* 12 */ ,
+	    0xfffff0ff /* 18 */ ,
+	0xfffff1ff /* 24 */ , 0xfffff3ff /* 36 */ , 0xfffff7ff /* 48 */ ,
+	    0xffffffff /* 54 */
 };
 
-extern UCHAR	 OfdmRateToRxwiMCS[];
-// since RT61 has better RX sensibility, we have to limit TX ACK rate not to exceed our normal data TX rate.
-// otherwise the WLAN peer may not be able to receive the ACK thus downgrade its data TX rate
-ULONG BasicRateMask[12]				= {0xfffff001 /* 1-Mbps */, 0xfffff003 /* 2 Mbps */, 0xfffff007 /* 5.5 */, 0xfffff00f /* 11 */,
-									  0xfffff01f /* 6 */	 , 0xfffff03f /* 9 */	  , 0xfffff07f /* 12 */ , 0xfffff0ff /* 18 */,
-									  0xfffff1ff /* 24 */	 , 0xfffff3ff /* 36 */	  , 0xfffff7ff /* 48 */ , 0xffffffff /* 54 */};
-
-UCHAR MULTICAST_ADDR[MAC_ADDR_LEN] = {0x1,  0x00, 0x00, 0x00, 0x00, 0x00};
-UCHAR BROADCAST_ADDR[MAC_ADDR_LEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
-UCHAR ZERO_MAC_ADDR[MAC_ADDR_LEN]  = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-
-// e.g. RssiSafeLevelForTxRate[RATE_36]" means if the current RSSI is greater than
-//		this value, then it's quaranteed capable of operating in 36 mbps TX rate in
-//		clean environment.
-//								  TxRate: 1   2   5.5	11	 6	  9    12	18	 24   36   48	54	 72  100
-CHAR RssiSafeLevelForTxRate[] ={  -92, -91, -90, -87, -88, -86, -85, -83, -81, -78, -72, -71, -40, -40 };
-
-UCHAR  RateIdToMbps[]	 = { 1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54, 72, 100};
-USHORT RateIdTo500Kbps[] = { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108, 144, 200};
-
-UCHAR  SsidIe	 = IE_SSID;
-UCHAR  SupRateIe = IE_SUPP_RATES;
-UCHAR  ExtRateIe = IE_EXT_SUPP_RATES;
-UCHAR  HtCapIe = IE_HT_CAP;
-UCHAR  AddHtInfoIe = IE_ADD_HT;
-UCHAR  NewExtChanIe = IE_SECONDARY_CH_OFFSET;
-UCHAR  ErpIe	 = IE_ERP;
-UCHAR  DsIe 	 = IE_DS_PARM;
-UCHAR  TimIe	 = IE_TIM;
-UCHAR  WpaIe	 = IE_WPA;
-UCHAR  Wpa2Ie	 = IE_WPA2;
-UCHAR  IbssIe	 = IE_IBSS_PARM;
-UCHAR  Ccx2Ie	 = IE_CCX_V2;
-
-extern UCHAR	WPA_OUI[];
-
-UCHAR	SES_OUI[] = {0x00, 0x90, 0x4c};
-
-UCHAR	ZeroSsid[32] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-// Reset the RFIC setting to new series
-RTMP_RF_REGS RF2850RegTable[] = {
-//		ch	 R1 		 R2 		 R3(TX0~4=0) R4
-		{1,  0x98402ecc, 0x984c0786, 0x9816b455, 0x9800510b},
-		{2,  0x98402ecc, 0x984c0786, 0x98168a55, 0x9800519f},
-		{3,  0x98402ecc, 0x984c078a, 0x98168a55, 0x9800518b},
-		{4,  0x98402ecc, 0x984c078a, 0x98168a55, 0x9800519f},
-		{5,  0x98402ecc, 0x984c078e, 0x98168a55, 0x9800518b},
-		{6,  0x98402ecc, 0x984c078e, 0x98168a55, 0x9800519f},
-		{7,  0x98402ecc, 0x984c0792, 0x98168a55, 0x9800518b},
-		{8,  0x98402ecc, 0x984c0792, 0x98168a55, 0x9800519f},
-		{9,  0x98402ecc, 0x984c0796, 0x98168a55, 0x9800518b},
-		{10, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800519f},
-		{11, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800518b},
-		{12, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800519f},
-		{13, 0x98402ecc, 0x984c079e, 0x98168a55, 0x9800518b},
-		{14, 0x98402ecc, 0x984c07a2, 0x98168a55, 0x98005193},
-
-		// 802.11 UNI / HyperLan 2
-		{36, 0x98402ecc, 0x984c099a, 0x98158a55, 0x980ed1a3},
-		{38, 0x98402ecc, 0x984c099e, 0x98158a55, 0x980ed193},
-		{40, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed183},
-		{44, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed1a3},
-		{46, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed18b},
-		{48, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed19b},
-		{52, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed193},
-		{54, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed1a3},
-		{56, 0x98402ec8, 0x984c068e, 0x98158a55, 0x980ed18b},
-		{60, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed183},
-		{62, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed193},
-		{64, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed1a3}, // Plugfest#4, Day4, change RFR3 left4th 9->5.
-
-		// 802.11 HyperLan 2
-		{100, 0x98402ec8, 0x984c06b2, 0x98178a55, 0x980ed783},
-
-		// 2008.04.30 modified
-		// The system team has AN to improve the EVM value
-		// for channel 102 to 108 for the RT2850/RT2750 dual band solution.
-		{102, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed793},
-		{104, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed1a3},
-		{108, 0x98402ecc, 0x985c0a32, 0x98578a55, 0x980ed193},
-
-		{110, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed183},
-		{112, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed19b},
-		{116, 0x98402ecc, 0x984c0a3a, 0x98178a55, 0x980ed1a3},
-		{118, 0x98402ecc, 0x984c0a3e, 0x98178a55, 0x980ed193},
-		{120, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed183},
-		{124, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed193},
-		{126, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed15b}, // 0x980ed1bb->0x980ed15b required by Rory 20070927
-		{128, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed1a3},
-		{132, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed18b},
-		{134, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed193},
-		{136, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed19b},
-		{140, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed183},
-
-		// 802.11 UNII
-		{149, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed1a7},
-		{151, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed187},
-		{153, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed18f},
-		{157, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed19f},
-		{159, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed1a7},
-		{161, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed187},
-		{165, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed197},
-
-		// Japan
-		{184, 0x95002ccc, 0x9500491e, 0x9509be55, 0x950c0a0b},
-		{188, 0x95002ccc, 0x95004922, 0x9509be55, 0x950c0a13},
-		{192, 0x95002ccc, 0x95004926, 0x9509be55, 0x950c0a1b},
-		{196, 0x95002ccc, 0x9500492a, 0x9509be55, 0x950c0a23},
-		{208, 0x95002ccc, 0x9500493a, 0x9509be55, 0x950c0a13},
-		{212, 0x95002ccc, 0x9500493e, 0x9509be55, 0x950c0a1b},
-		{216, 0x95002ccc, 0x95004982, 0x9509be55, 0x950c0a23},
-
-		// still lack of MMAC(Japan) ch 34,38,42,46
+u8 BROADCAST_ADDR[MAC_ADDR_LEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
+u8 ZERO_MAC_ADDR[MAC_ADDR_LEN] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* e.g. RssiSafeLevelForTxRate[RATE_36]" means if the current RSSI is greater than */
+/*              this value, then it's quaranteed capable of operating in 36 mbps TX rate in */
+/*              clean environment. */
+/*                                                                TxRate: 1   2   5.5   11       6        9    12       18       24   36   48   54       72  100 */
+char RssiSafeLevelForTxRate[] =
+    { -92, -91, -90, -87, -88, -86, -85, -83, -81, -78, -72, -71, -40, -40 };
+
+u8 RateIdToMbps[] = { 1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54, 72, 100 };
+u16 RateIdTo500Kbps[] =
+    { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108, 144, 200 };
+
+u8 SsidIe = IE_SSID;
+u8 SupRateIe = IE_SUPP_RATES;
+u8 ExtRateIe = IE_EXT_SUPP_RATES;
+u8 HtCapIe = IE_HT_CAP;
+u8 AddHtInfoIe = IE_ADD_HT;
+u8 NewExtChanIe = IE_SECONDARY_CH_OFFSET;
+u8 ErpIe = IE_ERP;
+u8 DsIe = IE_DS_PARM;
+u8 TimIe = IE_TIM;
+u8 WpaIe = IE_WPA;
+u8 Wpa2Ie = IE_WPA2;
+u8 IbssIe = IE_IBSS_PARM;
+
+extern u8 WPA_OUI[];
+
+u8 SES_OUI[] = { 0x00, 0x90, 0x4c };
+
+u8 ZeroSsid[32] =
+    { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	    0x00, 0x00, 0x00, 0x00
 };
-UCHAR	NUM_OF_2850_CHNL = (sizeof(RF2850RegTable) / sizeof(RTMP_RF_REGS));
-
-FREQUENCY_ITEM FreqItems3020[] =
-{
-	/**************************************************/
-	// ISM : 2.4 to 2.483 GHz                         //
-	/**************************************************/
-	// 11g
-	/**************************************************/
-	//-CH---N-------R---K-----------
-	{1,    241,  2,  2},
-	{2,    241,	 2,  7},
-	{3,    242,	 2,  2},
-	{4,    242,	 2,  7},
-	{5,    243,	 2,  2},
-	{6,    243,	 2,  7},
-	{7,    244,	 2,  2},
-	{8,    244,	 2,  7},
-	{9,    245,	 2,  2},
-	{10,   245,	 2,  7},
-	{11,   246,	 2,  2},
-	{12,   246,	 2,  7},
-	{13,   247,	 2,  2},
-	{14,   248,	 2,  4},
-};
-UCHAR	NUM_OF_3020_CHNL=(sizeof(FreqItems3020) / sizeof(FREQUENCY_ITEM));
 
 /*
 	==========================================================================
@@ -460,17 +356,15 @@ UCHAR	NUM_OF_3020_CHNL=(sizeof(FreqItems3020) / sizeof(FREQUENCY_ITEM));
 
 	==========================================================================
 */
-NDIS_STATUS MlmeInit(
-	IN PRTMP_ADAPTER pAd)
+int MlmeInit(struct rt_rtmp_adapter *pAd)
 {
-	NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+	int Status = NDIS_STATUS_SUCCESS;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> MLME Initialize\n"));
 
-	do
-	{
+	do {
 		Status = MlmeQueueInit(&pAd->Mlme.Queue);
-		if(Status != NDIS_STATUS_SUCCESS)
+		if (Status != NDIS_STATUS_SUCCESS)
 			break;
 
 		pAd->Mlme.bRunning = FALSE;
@@ -479,40 +373,65 @@ NDIS_STATUS MlmeInit(
 		{
 			BssTableInit(&pAd->ScanTab);
 
-			// init STA state machines
-			AssocStateMachineInit(pAd, &pAd->Mlme.AssocMachine, pAd->Mlme.AssocFunc);
-			AuthStateMachineInit(pAd, &pAd->Mlme.AuthMachine, pAd->Mlme.AuthFunc);
-			AuthRspStateMachineInit(pAd, &pAd->Mlme.AuthRspMachine, pAd->Mlme.AuthRspFunc);
-			SyncStateMachineInit(pAd, &pAd->Mlme.SyncMachine, pAd->Mlme.SyncFunc);
-			WpaPskStateMachineInit(pAd, &pAd->Mlme.WpaPskMachine, pAd->Mlme.WpaPskFunc);
-			AironetStateMachineInit(pAd, &pAd->Mlme.AironetMachine, pAd->Mlme.AironetFunc);
-
-			// Since we are using switch/case to implement it, the init is different from the above
-			// state machine init
+			/* init STA state machines */
+			AssocStateMachineInit(pAd, &pAd->Mlme.AssocMachine,
+					      pAd->Mlme.AssocFunc);
+			AuthStateMachineInit(pAd, &pAd->Mlme.AuthMachine,
+					     pAd->Mlme.AuthFunc);
+			AuthRspStateMachineInit(pAd, &pAd->Mlme.AuthRspMachine,
+						pAd->Mlme.AuthRspFunc);
+			SyncStateMachineInit(pAd, &pAd->Mlme.SyncMachine,
+					     pAd->Mlme.SyncFunc);
+
+			/* Since we are using switch/case to implement it, the init is different from the above */
+			/* state machine init */
 			MlmeCntlInit(pAd, &pAd->Mlme.CntlMachine, NULL);
 		}
 
-		ActionStateMachineInit(pAd, &pAd->Mlme.ActMachine, pAd->Mlme.ActFunc);
+		WpaStateMachineInit(pAd, &pAd->Mlme.WpaMachine,
+				    pAd->Mlme.WpaFunc);
 
-		// Init mlme periodic timer
-		RTMPInitTimer(pAd, &pAd->Mlme.PeriodicTimer, GET_TIMER_FUNCTION(MlmePeriodicExec), pAd, TRUE);
+		ActionStateMachineInit(pAd, &pAd->Mlme.ActMachine,
+				       pAd->Mlme.ActFunc);
 
-		// Set mlme periodic timer
+		/* Init mlme periodic timer */
+		RTMPInitTimer(pAd, &pAd->Mlme.PeriodicTimer,
+			      GET_TIMER_FUNCTION(MlmePeriodicExec), pAd, TRUE);
+
+		/* Set mlme periodic timer */
 		RTMPSetTimer(&pAd->Mlme.PeriodicTimer, MLME_TASK_EXEC_INTV);
 
-		// software-based RX Antenna diversity
-		RTMPInitTimer(pAd, &pAd->Mlme.RxAntEvalTimer, GET_TIMER_FUNCTION(AsicRxAntEvalTimeout), pAd, FALSE);
+		/* software-based RX Antenna diversity */
+		RTMPInitTimer(pAd, &pAd->Mlme.RxAntEvalTimer,
+			      GET_TIMER_FUNCTION(AsicRxAntEvalTimeout), pAd,
+			      FALSE);
+
+		{
+#ifdef RTMP_PCI_SUPPORT
+			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+				/* only PCIe cards need these two timers */
+				RTMPInitTimer(pAd, &pAd->Mlme.PsPollTimer,
+					      GET_TIMER_FUNCTION
+					      (PsPollWakeExec), pAd, FALSE);
+				RTMPInitTimer(pAd, &pAd->Mlme.RadioOnOffTimer,
+					      GET_TIMER_FUNCTION(RadioOnExec),
+					      pAd, FALSE);
+			}
+#endif /* RTMP_PCI_SUPPORT // */
+
+			RTMPInitTimer(pAd, &pAd->Mlme.LinkDownTimer,
+				      GET_TIMER_FUNCTION(LinkDownExec), pAd,
+				      FALSE);
 
-#ifdef RT2860
-		{
-	        if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-	        {
-	            // only PCIe cards need these two timers
-	    		RTMPInitTimer(pAd, &pAd->Mlme.PsPollTimer, GET_TIMER_FUNCTION(PsPollWakeExec), pAd, FALSE);
-	    		RTMPInitTimer(pAd, &pAd->Mlme.RadioOnOffTimer, GET_TIMER_FUNCTION(RadioOnExec), pAd, FALSE);
-	        }
+#ifdef RTMP_MAC_USB
+			RTMPInitTimer(pAd, &pAd->Mlme.AutoWakeupTimer,
+				      GET_TIMER_FUNCTION
+				      (RtmpUsbStaAsicForceWakeupTimeout), pAd,
+				      FALSE);
+			pAd->Mlme.AutoWakeupTimerRunning = FALSE;
+#endif /* RTMP_MAC_USB // */
 		}
-#endif
+
 	} while (FALSE);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- MLME Initialize\n"));
@@ -534,93 +453,102 @@ NDIS_STATUS MlmeInit(
 
 	==========================================================================
  */
-VOID MlmeHandler(
-	IN PRTMP_ADAPTER pAd)
+void MlmeHandler(struct rt_rtmp_adapter *pAd)
 {
-	MLME_QUEUE_ELEM 	   *Elem = NULL;
+	struct rt_mlme_queue_elem *Elem = NULL;
 
-	// Only accept MLME and Frame from peer side, no other (control/data) frame should
-	// get into this state machine
+	/* Only accept MLME and Frame from peer side, no other (control/data) frame should */
+	/* get into this state machine */
 
 	NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
-	if(pAd->Mlme.bRunning)
-	{
+	if (pAd->Mlme.bRunning) {
 		NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
 		return;
-	}
-	else
-	{
+	} else {
 		pAd->Mlme.bRunning = TRUE;
 	}
 	NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
 
-	while (!MlmeQueueEmpty(&pAd->Mlme.Queue))
-	{
+	while (!MlmeQueueEmpty(&pAd->Mlme.Queue)) {
 		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MLME_RESET_IN_PROGRESS) ||
-			RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
-			RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("Device Halted or Removed or MlmeRest, exit MlmeHandler! (queue num = %ld)\n", pAd->Mlme.Queue.Num));
+		    RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
+		    RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Device Halted or Removed or MlmeRest, exit MlmeHandler! (queue num = %ld)\n",
+				  pAd->Mlme.Queue.Num));
 			break;
 		}
-
-		//From message type, determine which state machine I should drive
-		if (MlmeDequeue(&pAd->Mlme.Queue, &Elem))
-		{
-#ifdef RT2870
-			if (Elem->MsgType == MT2_RESET_CONF)
-			{
-				DBGPRINT_RAW(RT_DEBUG_TRACE, ("!!! reset MLME state machine !!!\n"));
+		/*From message type, determine which state machine I should drive */
+		if (MlmeDequeue(&pAd->Mlme.Queue, &Elem)) {
+#ifdef RTMP_MAC_USB
+			if (Elem->MsgType == MT2_RESET_CONF) {
+				DBGPRINT_RAW(RT_DEBUG_TRACE,
+					     ("reset MLME state machine!\n"));
 				MlmeRestartStateMachine(pAd);
 				Elem->Occupied = FALSE;
 				Elem->MsgLen = 0;
 				continue;
 			}
-#endif // RT2870 //
-
-			// if dequeue success
-			switch (Elem->Machine)
-			{
-				// STA state machines
-				case ASSOC_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.AssocMachine, Elem);
-					break;
-				case AUTH_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.AuthMachine, Elem);
-					break;
-				case AUTH_RSP_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.AuthRspMachine, Elem);
-					break;
-				case SYNC_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.SyncMachine, Elem);
-					break;
-				case MLME_CNTL_STATE_MACHINE:
-					MlmeCntlMachinePerformAction(pAd, &pAd->Mlme.CntlMachine, Elem);
-					break;
-				case WPA_PSK_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.WpaPskMachine, Elem);
-					break;
-				case AIRONET_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.AironetMachine, Elem);
-					break;
-				case ACTION_STATE_MACHINE:
-					StateMachinePerformAction(pAd, &pAd->Mlme.ActMachine, Elem);
-					break;
-
+#endif /* RTMP_MAC_USB // */
+
+			/* if dequeue success */
+			switch (Elem->Machine) {
+				/* STA state machines */
+			case ASSOC_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.
+							  AssocMachine, Elem);
+				break;
+			case AUTH_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.
+							  AuthMachine, Elem);
+				break;
+			case AUTH_RSP_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.
+							  AuthRspMachine, Elem);
+				break;
+			case SYNC_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.
+							  SyncMachine, Elem);
+				break;
+			case MLME_CNTL_STATE_MACHINE:
+				MlmeCntlMachinePerformAction(pAd,
+							     &pAd->Mlme.
+							     CntlMachine, Elem);
+				break;
+			case WPA_PSK_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.
+							  WpaPskMachine, Elem);
+				break;
 
+			case ACTION_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.ActMachine,
+							  Elem);
+				break;
 
+			case WPA_STATE_MACHINE:
+				StateMachinePerformAction(pAd,
+							  &pAd->Mlme.WpaMachine,
+							  Elem);
+				break;
 
-				default:
-					DBGPRINT(RT_DEBUG_TRACE, ("ERROR: Illegal machine %ld in MlmeHandler()\n", Elem->Machine));
-					break;
-			} // end of switch
+			default:
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("ERROR: Illegal machine %ld in MlmeHandler()\n",
+					  Elem->Machine));
+				break;
+			}	/* end of switch */
 
-			// free MLME element
+			/* free MLME element */
 			Elem->Occupied = FALSE;
 			Elem->MsgLen = 0;
 
-		}
-		else {
+		} else {
 			DBGPRINT_ERR(("MlmeHandler: MlmeQueue empty\n"));
 		}
 	}
@@ -643,73 +571,67 @@ VOID MlmeHandler(
 
 	==========================================================================
  */
-VOID MlmeHalt(
-	IN PRTMP_ADAPTER pAd)
+void MlmeHalt(struct rt_rtmp_adapter *pAd)
 {
-	BOOLEAN 	  Cancelled;
-#ifdef RT3070
-	UINT32		TxPinCfg = 0x00050F0F;
-#endif // RT3070 //
+	BOOLEAN Cancelled;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeHalt\n"));
 
-	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
-	{
-		// disable BEACON generation and other BEACON related hardware timers
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) {
+		/* disable BEACON generation and other BEACON related hardware timers */
 		AsicDisableSync(pAd);
 	}
 
 	{
-		// Cancel pending timers
-		RTMPCancelTimer(&pAd->MlmeAux.AssocTimer,		&Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer,		&Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer,	&Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.AuthTimer,		&Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer,		&Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer,		&Cancelled);
-#ifdef RT2860
-	    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-	    {
-	   	    RTMPCancelTimer(&pAd->Mlme.PsPollTimer,		&Cancelled);
-		    RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer,		&Cancelled);
+		/* Cancel pending timers */
+		RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+
+#ifdef RTMP_MAC_PCI
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+		    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+			RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+			RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
 		}
-#endif
-	}
+#endif /* RTMP_MAC_PCI // */
 
-	RTMPCancelTimer(&pAd->Mlme.PeriodicTimer,		&Cancelled);
-	RTMPCancelTimer(&pAd->Mlme.RxAntEvalTimer,		&Cancelled);
+		RTMPCancelTimer(&pAd->Mlme.LinkDownTimer, &Cancelled);
 
+#ifdef RTMP_MAC_USB
+		RTMPCancelTimer(&pAd->Mlme.AutoWakeupTimer, &Cancelled);
+#endif /* RTMP_MAC_USB // */
+	}
 
+	RTMPCancelTimer(&pAd->Mlme.PeriodicTimer, &Cancelled);
+	RTMPCancelTimer(&pAd->Mlme.RxAntEvalTimer, &Cancelled);
 
-	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
-	{
-		// Set LED
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) {
+		struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+
+		/* Set LED */
 		RTMPSetLED(pAd, LED_HALT);
-        RTMPSetSignalLED(pAd, -100);	// Force signal strength Led to be turned off, firmware is not done it.
-#ifdef RT2870
-        {
-            LED_CFG_STRUC LedCfg;
-            RTMP_IO_READ32(pAd, LED_CFG, &LedCfg.word);
-            LedCfg.field.LedPolar = 0;
-            LedCfg.field.RLedMode = 0;
-            LedCfg.field.GLedMode = 0;
-            LedCfg.field.YLedMode = 0;
-            RTMP_IO_WRITE32(pAd, LED_CFG, LedCfg.word);
-        }
-#endif // RT2870 //
-#ifdef RT3070
-		//
-		// Turn off LNA_PE
-		//
-		if (IS_RT3070(pAd) || IS_RT3071(pAd))
+		RTMPSetSignalLED(pAd, -100);	/* Force signal strength Led to be turned off, firmware is not done it. */
+#ifdef RTMP_MAC_USB
 		{
-			TxPinCfg &= 0xFFFFF0F0;
-			RTUSBWriteMACRegister(pAd, TX_PIN_CFG, TxPinCfg);
+			LED_CFG_STRUC LedCfg;
+			RTMP_IO_READ32(pAd, LED_CFG, &LedCfg.word);
+			LedCfg.field.LedPolar = 0;
+			LedCfg.field.RLedMode = 0;
+			LedCfg.field.GLedMode = 0;
+			LedCfg.field.YLedMode = 0;
+			RTMP_IO_WRITE32(pAd, LED_CFG, LedCfg.word);
 		}
-#endif // RT3070 //
+#endif /* RTMP_MAC_USB // */
+
+		if (pChipOps->AsicHaltAction)
+			pChipOps->AsicHaltAction(pAd);
 	}
 
-	RTMPusecDelay(5000);    //  5 msec to gurantee Ant Diversity timer canceled
+	RTMPusecDelay(5000);	/*  5 msec to gurantee Ant Diversity timer canceled */
 
 	MlmeQueueDestroy(&pAd->Mlme.Queue);
 	NdisFreeSpinLock(&pAd->Mlme.TaskLock);
@@ -717,11 +639,11 @@ VOID MlmeHalt(
 	DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeHalt\n"));
 }
 
-VOID MlmeResetRalinkCounters(
-	IN  PRTMP_ADAPTER   pAd)
+void MlmeResetRalinkCounters(struct rt_rtmp_adapter *pAd)
 {
-	pAd->RalinkCounters.LastOneSecRxOkDataCnt = pAd->RalinkCounters.OneSecRxOkDataCnt;
-	// clear all OneSecxxx counters.
+	pAd->RalinkCounters.LastOneSecRxOkDataCnt =
+	    pAd->RalinkCounters.OneSecRxOkDataCnt;
+	/* clear all OneSecxxx counters. */
 	pAd->RalinkCounters.OneSecBeaconSentCnt = 0;
 	pAd->RalinkCounters.OneSecFalseCCACnt = 0;
 	pAd->RalinkCounters.OneSecRxFcsErrCnt = 0;
@@ -730,8 +652,10 @@ VOID MlmeResetRalinkCounters(
 	pAd->RalinkCounters.OneSecTxNoRetryOkCount = 0;
 	pAd->RalinkCounters.OneSecTxRetryOkCount = 0;
 	pAd->RalinkCounters.OneSecRxOkDataCnt = 0;
+	pAd->RalinkCounters.OneSecReceivedByteCount = 0;
+	pAd->RalinkCounters.OneSecTransmittedByteCount = 0;
 
-	// TODO: for debug only. to be removed
+	/* TODO: for debug only. to be removed */
 	pAd->RalinkCounters.OneSecOsTxCount[QID_AC_BE] = 0;
 	pAd->RalinkCounters.OneSecOsTxCount[QID_AC_BK] = 0;
 	pAd->RalinkCounters.OneSecOsTxCount[QID_AC_VI] = 0;
@@ -748,9 +672,6 @@ VOID MlmeResetRalinkCounters(
 	return;
 }
 
-unsigned long rx_AMSDU;
-unsigned long rx_Total;
-
 /*
 	==========================================================================
 	Description:
@@ -767,229 +688,188 @@ unsigned long rx_Total;
 
 	==========================================================================
  */
-#define ADHOC_BEACON_LOST_TIME		(8*OS_HZ)  // 8 sec
-VOID MlmePeriodicExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+#define ADHOC_BEACON_LOST_TIME		(8*OS_HZ)	/* 8 sec */
+void MlmePeriodicExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3)
 {
-	ULONG			TxTotalCnt;
-	PRTMP_ADAPTER	pAd = (RTMP_ADAPTER *)FunctionContext;
-
-#ifdef RT2860
-	//Baron 2008/07/10
-	//printk("Baron_Test:\t%s", RTMPGetRalinkEncryModeStr(pAd->StaCfg.WepStatus));
-	//If the STA security setting is OPEN or WEP, pAd->StaCfg.WpaSupplicantUP = 0.
-	//If the STA security setting is WPAPSK or WPA2PSK, pAd->StaCfg.WpaSupplicantUP = 1.
-	if(pAd->StaCfg.WepStatus<2)
-	{
-		pAd->StaCfg.WpaSupplicantUP = 0;
-	}
-	else
-	{
-		pAd->StaCfg.WpaSupplicantUP = 1;
-	}
-
-	{
-	    // If Hardware controlled Radio enabled, we have to check GPIO pin2 every 2 second.
-		// Move code to here, because following code will return when radio is off
-		if ((pAd->Mlme.PeriodicRound % (MLME_TASK_EXEC_MULTIPLE * 2) == 0) &&
-			(pAd->StaCfg.bHardwareRadio == TRUE) &&
-			(RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP)) &&
-			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
-			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)))
-		{
-			UINT32				data = 0;
-
-			// Read GPIO pin2 as Hardware controlled radio state
-			RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
-			if (data & 0x04)
-			{
+	unsigned long TxTotalCnt;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+
+#ifdef RTMP_MAC_PCI
+	{
+		/* If Hardware controlled Radio enabled, we have to check GPIO pin2 every 2 second. */
+		/* Move code to here, because following code will return when radio is off */
+		if ((pAd->Mlme.PeriodicRound % (MLME_TASK_EXEC_MULTIPLE * 2) ==
+		     0) && (pAd->StaCfg.bHardwareRadio == TRUE)
+		    && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
+		    && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+		    /*&&(pAd->bPCIclkOff == FALSE) */
+		    ) {
+			u32 data = 0;
+
+			/* Read GPIO pin2 as Hardware controlled radio state */
+#ifndef RT3090
+			RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &data);
+#endif /* RT3090 // */
+/*KH(PCIE PS):Added based on Jane<-- */
+#ifdef RT3090
+/* Read GPIO pin2 as Hardware controlled radio state */
+/* We need to Read GPIO if HW said so no mater what advance power saving */
+			if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd))
+			    &&
+			    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
+			    && (pAd->StaCfg.PSControl.field.EnablePSinIdle ==
+				TRUE)) {
+				/* Want to make sure device goes to L0 state before reading register. */
+				RTMPPCIeLinkCtrlValueRestore(pAd, 0);
+				RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
+				RTMPPCIeLinkCtrlSetting(pAd, 3);
+			} else
+				RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
+#endif /* RT3090 // */
+/*KH(PCIE PS):Added based on Jane--> */
+
+			if (data & 0x04) {
 				pAd->StaCfg.bHwRadio = TRUE;
-			}
-			else
-			{
+			} else {
 				pAd->StaCfg.bHwRadio = FALSE;
 			}
-			if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
-			{
-				pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
-				if (pAd->StaCfg.bRadio == TRUE)
-				{
+			if (pAd->StaCfg.bRadio !=
+			    (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio)) {
+				pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio
+						      && pAd->StaCfg.bSwRadio);
+				if (pAd->StaCfg.bRadio == TRUE) {
 					MlmeRadioOn(pAd);
-					// Update extra information
+					/* Update extra information */
 					pAd->ExtraInfo = EXTRA_INFO_CLEAR;
-				}
-				else
-				{
+				} else {
 					MlmeRadioOff(pAd);
-					// Update extra information
+					/* Update extra information */
 					pAd->ExtraInfo = HW_RADIO_OFF;
 				}
 			}
 		}
 	}
-#endif /* RT2860 */
+#endif /* RTMP_MAC_PCI // */
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
 	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_HALT_IN_PROGRESS |
-								fRTMP_ADAPTER_RADIO_OFF |
-								fRTMP_ADAPTER_RADIO_MEASUREMENT |
-								fRTMP_ADAPTER_RESET_IN_PROGRESS))))
+				  fRTMP_ADAPTER_RADIO_OFF |
+				  fRTMP_ADAPTER_RADIO_MEASUREMENT |
+				  fRTMP_ADAPTER_RESET_IN_PROGRESS))))
 		return;
 
-#ifdef RT2860
-	{
-		if ((pAd->RalinkCounters.LastReceivedByteCount == pAd->RalinkCounters.ReceivedByteCount) && (pAd->StaCfg.bRadio == TRUE))
-		{
-			// If ReceiveByteCount doesn't change,  increase SameRxByteCount by 1.
-			pAd->SameRxByteCount++;
-		}
-		else
-			pAd->SameRxByteCount = 0;
-
-		// If after BBP, still not work...need to check to reset PBF&MAC.
-		if (pAd->SameRxByteCount == 702)
-		{
-			pAd->SameRxByteCount = 0;
-			AsicResetPBF(pAd);
-			AsicResetMAC(pAd);
-		}
-
-		// If SameRxByteCount keeps happens for 2 second in infra mode, or for 60 seconds in idle mode.
-		if (((INFRA_ON(pAd)) && (pAd->SameRxByteCount > 20)) || ((IDLE_ON(pAd)) && (pAd->SameRxByteCount > 600)))
-		{
-			if ((pAd->StaCfg.bRadio == TRUE) && (pAd->SameRxByteCount < 700))
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("--->  SameRxByteCount = %lu !!!!!!!!!!!!!!! \n", pAd->SameRxByteCount));
-				pAd->SameRxByteCount = 700;
-				AsicResetBBP(pAd);
-			}
-		}
-
-		// Update lastReceiveByteCount.
-		pAd->RalinkCounters.LastReceivedByteCount = pAd->RalinkCounters.ReceivedByteCount;
-
-		if ((pAd->CheckDmaBusyCount > 3) && (IDLE_ON(pAd)))
-		{
-			pAd->CheckDmaBusyCount = 0;
-			AsicResetFromDMABusy(pAd);
-		}
-	}
-#endif /* RT2860 */
-	RT28XX_MLME_PRE_SANITY_CHECK(pAd);
+	RTMP_MLME_PRE_SANITY_CHECK(pAd);
 
 	{
-		// Do nothing if monitor mode is on
+		/* Do nothing if monitor mode is on */
 		if (MONITOR_ON(pAd))
 			return;
 
-		if (pAd->Mlme.PeriodicRound & 0x1)
-		{
-			// This is the fix for wifi 11n extension channel overlapping test case.  for 2860D
+		if (pAd->Mlme.PeriodicRound & 0x1) {
+			/* This is the fix for wifi 11n extension channel overlapping test case.  for 2860D */
 			if (((pAd->MACVersion & 0xffff) == 0x0101) &&
-				(STA_TGN_WIFI_ON(pAd)) &&
-				(pAd->CommonCfg.IOTestParm.bToggle == FALSE))
-
-				{
-					RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x24Bf);
-					pAd->CommonCfg.IOTestParm.bToggle = TRUE;
-				}
-				else if ((STA_TGN_WIFI_ON(pAd)) &&
-						((pAd->MACVersion & 0xffff) == 0x0101))
-				{
-					RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x243f);
-					pAd->CommonCfg.IOTestParm.bToggle = FALSE;
-				}
+			    (STA_TGN_WIFI_ON(pAd)) &&
+			    (pAd->CommonCfg.IOTestParm.bToggle == FALSE))
+			{
+				RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x24Bf);
+				pAd->CommonCfg.IOTestParm.bToggle = TRUE;
+			} else if ((STA_TGN_WIFI_ON(pAd)) &&
+				   ((pAd->MACVersion & 0xffff) == 0x0101)) {
+				RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x243f);
+				pAd->CommonCfg.IOTestParm.bToggle = FALSE;
+			}
 		}
 	}
 
 	pAd->bUpdateBcnCntDone = FALSE;
 
-//	RECBATimerTimeout(SystemSpecific1,FunctionContext,SystemSpecific2,SystemSpecific3);
-	pAd->Mlme.PeriodicRound ++;
+/*      RECBATimerTimeout(SystemSpecific1,FunctionContext,SystemSpecific2,SystemSpecific3); */
+	pAd->Mlme.PeriodicRound++;
 
-#ifdef RT3070
-	// execute every 100ms, update the Tx FIFO Cnt for update Tx Rate.
+#ifdef RTMP_MAC_USB
+	/* execute every 100ms, update the Tx FIFO Cnt for update Tx Rate. */
 	NICUpdateFifoStaCounters(pAd);
-#endif // RT3070 //
-	// execute every 500ms
-	if ((pAd->Mlme.PeriodicRound % 5 == 0) && RTMPAutoRateSwitchCheck(pAd)/*(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))*/)
+#endif /* RTMP_MAC_USB // */
+
+	/* execute every 500ms */
+	if ((pAd->Mlme.PeriodicRound % 5 == 0)
+	    && RTMPAutoRateSwitchCheck(pAd)
+	    /*(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)) */ )
 	{
-		// perform dynamic tx rate switching based on past TX history
+		/* perform dynamic tx rate switching based on past TX history */
 		{
-			if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
-					)
-				&& (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)))
+			if ((OPSTATUS_TEST_FLAG
+			     (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+			    )
+			    && (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)))
 				MlmeDynamicTxRateSwitching(pAd);
 		}
 	}
+	/* Normal 1 second Mlme PeriodicExec. */
+	if (pAd->Mlme.PeriodicRound % MLME_TASK_EXEC_MULTIPLE == 0) {
+		pAd->Mlme.OneSecPeriodicRound++;
 
-	// Normal 1 second Mlme PeriodicExec.
-	if (pAd->Mlme.PeriodicRound %MLME_TASK_EXEC_MULTIPLE == 0)
-	{
-                pAd->Mlme.OneSecPeriodicRound ++;
-
-		if (rx_Total)
-		{
+		/*ORIBATimerTimeout(pAd); */
 
-			// reset counters
-			rx_AMSDU = 0;
-			rx_Total = 0;
-		}
-
-		// Media status changed, report to NDIS
-		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE))
-		{
+		/* Media status changed, report to NDIS */
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE)) {
 			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
-			if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-			{
-				pAd->IndicateMediaState = NdisMediaStateConnected;
+			if (OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+				pAd->IndicateMediaState =
+				    NdisMediaStateConnected;
 				RTMP_IndicateMediaState(pAd);
 
-			}
-			else
-			{
-				pAd->IndicateMediaState = NdisMediaStateDisconnected;
+			} else {
+				pAd->IndicateMediaState =
+				    NdisMediaStateDisconnected;
 				RTMP_IndicateMediaState(pAd);
 			}
 		}
 
 		NdisGetSystemUpTime(&pAd->Mlme.Now32);
 
-		// add the most up-to-date h/w raw counters into software variable, so that
-		// the dynamic tuning mechanism below are based on most up-to-date information
+		/* add the most up-to-date h/w raw counters into software variable, so that */
+		/* the dynamic tuning mechanism below are based on most up-to-date information */
 		NICUpdateRawCounters(pAd);
 
-#ifdef RT2870
-		RT2870_WatchDog(pAd);
-#endif // RT2870 //
+#ifdef RTMP_MAC_USB
+		RTUSBWatchDog(pAd);
+#endif /* RTMP_MAC_USB // */
 
-   		// Need statistics after read counter. So put after NICUpdateRawCounters
+		/* Need statistics after read counter. So put after NICUpdateRawCounters */
 		ORIBATimerTimeout(pAd);
 
-		// The time period for checking antenna is according to traffic
-		if (pAd->Mlme.bEnableAutoAntennaCheck)
-		{
-			TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
-							 pAd->RalinkCounters.OneSecTxRetryOkCount +
-							 pAd->RalinkCounters.OneSecTxFailCount;
-
-			// dynamic adjust antenna evaluation period according to the traffic
-			if (TxTotalCnt > 50)
-			{
-				if (pAd->Mlme.OneSecPeriodicRound % 10 == 0)
-				{
-					AsicEvaluateRxAnt(pAd);
-				}
-			}
-			else
-			{
-				if (pAd->Mlme.OneSecPeriodicRound % 3 == 0)
-				{
-					AsicEvaluateRxAnt(pAd);
+		/* if MGMT RING is full more than twice within 1 second, we consider there's */
+		/* a hardware problem stucking the TX path. In this case, try a hardware reset */
+		/* to recover the system */
+		/*      if (pAd->RalinkCounters.MgmtRingFullCount >= 2) */
+		/*              RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HARDWARE_ERROR); */
+		/*      else */
+		/*              pAd->RalinkCounters.MgmtRingFullCount = 0; */
+
+		/* The time period for checking antenna is according to traffic */
+		{
+			if (pAd->Mlme.bEnableAutoAntennaCheck) {
+				TxTotalCnt =
+				    pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+				    pAd->RalinkCounters.OneSecTxRetryOkCount +
+				    pAd->RalinkCounters.OneSecTxFailCount;
+
+				/* dynamic adjust antenna evaluation period according to the traffic */
+				if (TxTotalCnt > 50) {
+					if (pAd->Mlme.OneSecPeriodicRound %
+					    10 == 0) {
+						AsicEvaluateRxAnt(pAd);
+					}
+				} else {
+					if (pAd->Mlme.OneSecPeriodicRound % 3 ==
+					    0) {
+						AsicEvaluateRxAnt(pAd);
+					}
 				}
 			}
 		}
@@ -999,382 +879,40 @@ VOID MlmePeriodicExec(
 		MlmeResetRalinkCounters(pAd);
 
 		{
-#ifdef RT2860
-			if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) && (pAd->bPCIclkOff == FALSE))
-#endif
+#ifdef RTMP_MAC_PCI
+			if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)
+			    && (pAd->bPCIclkOff == FALSE))
+#endif /* RTMP_MAC_PCI // */
 			{
-				// When Adhoc beacon is enabled and RTS/CTS is enabled, there is a chance that hardware MAC FSM will run into a deadlock
-				// and sending CTS-to-self over and over.
-				// Software Patch Solution:
-				// 1. Polling debug state register 0x10F4 every one second.
-				// 2. If in 0x10F4 the ((bit29==1) && (bit7==1)) OR ((bit29==1) && (bit5==1)), it means the deadlock has occurred.
-				// 3. If the deadlock occurred, reset MAC/BBP by setting 0x1004 to 0x0001 for a while then setting it back to 0x000C again.
+				/* When Adhoc beacon is enabled and RTS/CTS is enabled, there is a chance that hardware MAC FSM will run into a deadlock */
+				/* and sending CTS-to-self over and over. */
+				/* Software Patch Solution: */
+				/* 1. Polling debug state register 0x10F4 every one second. */
+				/* 2. If in 0x10F4 the ((bit29==1) && (bit7==1)) OR ((bit29==1) && (bit5==1)), it means the deadlock has occurred. */
+				/* 3. If the deadlock occurred, reset MAC/BBP by setting 0x1004 to 0x0001 for a while then setting it back to 0x000C again. */
 
-				UINT32	MacReg = 0;
+				u32 MacReg = 0;
 
 				RTMP_IO_READ32(pAd, 0x10F4, &MacReg);
-				if (((MacReg & 0x20000000) && (MacReg & 0x80)) || ((MacReg & 0x20000000) && (MacReg & 0x20)))
-				{
+				if (((MacReg & 0x20000000) && (MacReg & 0x80))
+				    || ((MacReg & 0x20000000)
+					&& (MacReg & 0x20))) {
 					RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
 					RTMPusecDelay(1);
 					RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xC);
 
-					DBGPRINT(RT_DEBUG_WARN,("Warning, MAC specific condition occurs \n"));
+					DBGPRINT(RT_DEBUG_WARN,
+						 ("Warning, MAC specific condition occurs \n"));
 				}
 			}
 		}
 
-		RT28XX_MLME_HANDLER(pAd);
+		RTMP_MLME_HANDLER(pAd);
 	}
 
 	pAd->bUpdateBcnCntDone = FALSE;
 }
 
-VOID STAMlmePeriodicExec(
-	PRTMP_ADAPTER pAd)
-{
-#ifdef RT2860
-	ULONG			    TxTotalCnt;
-#endif
-#ifdef RT2870
-	ULONG	TxTotalCnt;
-	int 	i;
-#endif
-
-    if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)
-    {
-    	// WPA MIC error should block association attempt for 60 seconds
-    	if (pAd->StaCfg.bBlockAssoc && (pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ) < pAd->Mlme.Now32))
-    		pAd->StaCfg.bBlockAssoc = FALSE;
-    }
-
-#ifdef RT2860
-	//Baron 2008/07/10
-	//printk("Baron_Test:\t%s", RTMPGetRalinkEncryModeStr(pAd->StaCfg.WepStatus));
-	//If the STA security setting is OPEN or WEP, pAd->StaCfg.WpaSupplicantUP = 0.
-	//If the STA security setting is WPAPSK or WPA2PSK, pAd->StaCfg.WpaSupplicantUP = 1.
-	if(pAd->StaCfg.WepStatus<2)
-	{
-		pAd->StaCfg.WpaSupplicantUP = 0;
-	}
-	else
-	{
-		pAd->StaCfg.WpaSupplicantUP = 1;
-	}
-#endif
-
-    if ((pAd->PreMediaState != pAd->IndicateMediaState) && (pAd->CommonCfg.bWirelessEvent))
-	{
-		if (pAd->IndicateMediaState == NdisMediaStateConnected)
-		{
-			RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-		}
-		pAd->PreMediaState = pAd->IndicateMediaState;
-	}
-
-#ifdef RT2860
-	if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd)) &&
-        (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
-		(pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE) &&
-		(pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
-		(RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP)) &&
-		(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
-	{
-		RT28xxPciAsicRadioOff(pAd, GUI_IDLE_POWER_SAVE, 0);
-	}
-#endif
-
-
-
-   	AsicStaBbpTuning(pAd);
-
-	TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
-					 pAd->RalinkCounters.OneSecTxRetryOkCount +
-					 pAd->RalinkCounters.OneSecTxFailCount;
-
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-	{
-		// update channel quality for Roaming and UI LinkQuality display
-		MlmeCalculateChannelQuality(pAd, pAd->Mlme.Now32);
-	}
-
-	// must be AFTER MlmeDynamicTxRateSwitching() because it needs to know if
-	// Radio is currently in noisy environment
-	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-		AsicAdjustTxPower(pAd);
-
-	if (INFRA_ON(pAd))
-	{
-		// Is PSM bit consistent with user power management policy?
-		// This is the only place that will set PSM bit ON.
-		if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-		MlmeCheckPsmChange(pAd, pAd->Mlme.Now32);
-
-		pAd->RalinkCounters.LastOneSecTotalTxCount = TxTotalCnt;
-
-		if ((pAd->StaCfg.LastBeaconRxTime + 1*OS_HZ < pAd->Mlme.Now32) &&
-			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
-			((TxTotalCnt + pAd->RalinkCounters.OneSecRxOkCnt < 600)))
-		{
-			RTMPSetAGCInitValue(pAd, BW_20);
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. restore R66 to the low bound(%d) \n", (0x2E + GET_LNA_GAIN(pAd))));
-		}
-
-        {
-    		if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable)
-    		{
-    		    // When APSD is enabled, the period changes as 20 sec
-    			if ((pAd->Mlme.OneSecPeriodicRound % 20) == 8)
-    				RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
-    		}
-    		else
-    		{
-    		    // Send out a NULL frame every 10 sec to inform AP that STA is still alive (Avoid being age out)
-    			if ((pAd->Mlme.OneSecPeriodicRound % 10) == 8)
-                {
-                    if (pAd->CommonCfg.bWmmCapable)
-    					RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
-                    else
-						RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
-                }
-    		}
-        }
-
-		if (CQI_IS_DEAD(pAd->Mlme.ChannelQuality))
-			{
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. Dead CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
-			pAd->StaCfg.CCXAdjacentAPReportFlag = TRUE;
-			pAd->StaCfg.CCXAdjacentAPLinkDownTime = pAd->StaCfg.LastBeaconRxTime;
-
-			// Lost AP, send disconnect & link down event
-			LinkDown(pAd, FALSE);
-
-            {
-                union iwreq_data    wrqu;
-                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-            }
-
-			MlmeAutoReconnectLastSSID(pAd);
-		}
-		else if (CQI_IS_BAD(pAd->Mlme.ChannelQuality))
-		{
-			pAd->RalinkCounters.BadCQIAutoRecoveryCount ++;
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Bad CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
-			MlmeAutoReconnectLastSSID(pAd);
-		}
-
-		// Add auto seamless roaming
-		if (pAd->StaCfg.bFastRoaming)
-		{
-			SHORT	dBmToRoam = (SHORT)pAd->StaCfg.dBmToRoam;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("Rssi=%d, dBmToRoam=%d\n", RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2), (CHAR)dBmToRoam));
-
-			if (RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2) <= (CHAR)dBmToRoam)
-			{
-				MlmeCheckForFastRoaming(pAd, pAd->Mlme.Now32);
-			}
-		}
-	}
-	else if (ADHOC_ON(pAd))
-	{
-#ifdef RT2860
-		// 2003-04-17 john. this is a patch that driver forces a BEACON out if ASIC fails
-		// the "TX BEACON competition" for the entire past 1 sec.
-		// So that even when ASIC's BEACONgen engine been blocked
-		// by peer's BEACON due to slower system clock, this STA still can send out
-		// minimum BEACON to tell the peer I'm alive.
-		// drawback is that this BEACON won't be well aligned at TBTT boundary.
-		// EnqueueBeaconFrame(pAd);			  // software send BEACON
-
-		// if all 11b peers leave this BSS more than 5 seconds, update Tx rate,
-		// restore outgoing BEACON to support B/G-mixed mode
-		if ((pAd->CommonCfg.Channel <= 14)			   &&
-			(pAd->CommonCfg.MaxTxRate <= RATE_11)	   &&
-			(pAd->CommonCfg.MaxDesiredRate > RATE_11)  &&
-			((pAd->StaCfg.Last11bBeaconRxTime + 5*OS_HZ) < pAd->Mlme.Now32))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11B peer left, update Tx rates\n"));
-			NdisMoveMemory(pAd->StaActive.SupRate, pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
-			pAd->StaActive.SupRateLen = pAd->CommonCfg.SupRateLen;
-			MlmeUpdateTxRates(pAd, FALSE, 0);
-			MakeIbssBeacon(pAd);		// re-build BEACON frame
-			AsicEnableIbssSync(pAd);	// copy to on-chip memory
-			pAd->StaCfg.AdhocBOnlyJoined = FALSE;
-		}
-
-		if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-		{
-			if ((pAd->StaCfg.AdhocBGJoined) &&
-				((pAd->StaCfg.Last11gBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11G peer left\n"));
-				pAd->StaCfg.AdhocBGJoined = FALSE;
-			}
-
-			if ((pAd->StaCfg.Adhoc20NJoined) &&
-				((pAd->StaCfg.Last20NBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 20MHz N peer left\n"));
-				pAd->StaCfg.Adhoc20NJoined = FALSE;
-			}
-		}
-#endif /* RT2860 */
-
-		//radar detect
-		if ((pAd->CommonCfg.Channel > 14)
-			&& (pAd->CommonCfg.bIEEE80211H == 1)
-			&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
-		{
-			RadarDetectPeriodic(pAd);
-		}
-
-		// If all peers leave, and this STA becomes the last one in this IBSS, then change MediaState
-		// to DISCONNECTED. But still holding this IBSS (i.e. sending BEACON) so that other STAs can
-		// join later.
-		if ((pAd->StaCfg.LastBeaconRxTime + ADHOC_BEACON_LOST_TIME < pAd->Mlme.Now32) &&
-			OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-		{
-			MLME_START_REQ_STRUCT     StartReq;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - excessive BEACON lost, last STA in this IBSS, MediaState=Disconnected\n"));
-			LinkDown(pAd, FALSE);
-
-			StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
-			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
-		}
-
-#ifdef RT2870
-		for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
-		{
-			MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[i];
-
-			if (pEntry->ValidAsCLI == FALSE)
-				continue;
-
-			if (pEntry->LastBeaconRxTime + ADHOC_BEACON_LOST_TIME < pAd->Mlme.Now32)
-				MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
-		}
-#endif
-	}
-	else // no INFRA nor ADHOC connection
-	{
-
-		if (pAd->StaCfg.bScanReqIsFromWebUI &&
-            ((pAd->StaCfg.LastScanTime + 30 * OS_HZ) > pAd->Mlme.Now32))
-			goto SKIP_AUTO_SCAN_CONN;
-        else
-            pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
-
-		if ((pAd->StaCfg.bAutoReconnect == TRUE)
-			&& RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)
-			&& (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
-		{
-			if ((pAd->ScanTab.BssNr==0) && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
-			{
-				MLME_SCAN_REQ_STRUCT	   ScanReq;
-
-				if ((pAd->StaCfg.LastScanTime + 10 * OS_HZ) < pAd->Mlme.Now32)
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("STAMlmePeriodicExec():CNTL - ScanTab.BssNr==0, start a new ACTIVE scan SSID[%s]\n", pAd->MlmeAux.AutoReconnectSsid));
-					ScanParmFill(pAd, &ScanReq, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen, BSS_ANY, SCAN_ACTIVE);
-					MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-					pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-					// Reset Missed scan number
-					pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
-				}
-				else if (pAd->StaCfg.BssType == BSS_ADHOC)	// Quit the forever scan when in a very clean room
-					MlmeAutoReconnectLastSSID(pAd);
-			}
-			else if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
-			{
-				if ((pAd->Mlme.OneSecPeriodicRound % 7) == 0)
-				{
-					MlmeAutoScan(pAd);
-					pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
-				}
-				else
-				{
-						MlmeAutoReconnectLastSSID(pAd);
-				}
-			}
-		}
-	}
-
-SKIP_AUTO_SCAN_CONN:
-
-    if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap !=0) && (pAd->MacTab.fAnyBASession == FALSE))
-	{
-		pAd->MacTab.fAnyBASession = TRUE;
-		AsicUpdateProtect(pAd, HT_FORCERTSCTS,  ALLN_SETPROTECT, FALSE, FALSE);
-	}
-	else if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap ==0) && (pAd->MacTab.fAnyBASession == TRUE))
-	{
-		pAd->MacTab.fAnyBASession = FALSE;
-		AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode,  ALLN_SETPROTECT, FALSE, FALSE);
-	}
-
-	return;
-}
-
-// Link down report
-VOID LinkDownExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
-{
-
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
-
-	pAd->IndicateMediaState = NdisMediaStateDisconnected;
-	RTMP_IndicateMediaState(pAd);
-    pAd->ExtraInfo = GENERAL_LINK_DOWN;
-}
-
-// IRQL = DISPATCH_LEVEL
-VOID MlmeAutoScan(
-	IN PRTMP_ADAPTER pAd)
-{
-	// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
-	if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Driver auto scan\n"));
-		MlmeEnqueue(pAd,
-					MLME_CNTL_STATE_MACHINE,
-					OID_802_11_BSSID_LIST_SCAN,
-					0,
-					NULL);
-		RT28XX_MLME_HANDLER(pAd);
-	}
-}
-
-// IRQL = DISPATCH_LEVEL
-VOID MlmeAutoReconnectLastSSID(
-	IN PRTMP_ADAPTER pAd)
-{
-
-
-	// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
-	if ((pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
-		(MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
-	{
-		NDIS_802_11_SSID OidSsid;
-		OidSsid.SsidLength = pAd->MlmeAux.AutoReconnectSsidLen;
-		NdisMoveMemory(OidSsid.Ssid, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
-
-		DBGPRINT(RT_DEBUG_TRACE, ("Driver auto reconnect to last OID_802_11_SSID setting - %s, len - %d\n", pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen));
-		MlmeEnqueue(pAd,
-					MLME_CNTL_STATE_MACHINE,
-					OID_802_11_SSID,
-					sizeof(NDIS_802_11_SSID),
-					&OidSsid);
-		RT28XX_MLME_HANDLER(pAd);
-	}
-}
-
 /*
 	==========================================================================
 	Validate SSID for connection try and rescan purpose
@@ -1383,38 +921,31 @@ VOID MlmeAutoReconnectLastSSID(
 	IRQL = DISPATCH_LEVEL
 	==========================================================================
  */
-BOOLEAN MlmeValidateSSID(
-	IN PUCHAR	pSsid,
-	IN UCHAR	SsidLen)
+BOOLEAN MlmeValidateSSID(u8 *pSsid, u8 SsidLen)
 {
-	int	index;
+	int index;
 
 	if (SsidLen > MAX_LEN_OF_SSID)
 		return (FALSE);
 
-	// Check each character value
-	for (index = 0; index < SsidLen; index++)
-	{
+	/* Check each character value */
+	for (index = 0; index < SsidLen; index++) {
 		if (pSsid[index] < 0x20)
 			return (FALSE);
 	}
 
-	// All checked
+	/* All checked */
 	return (TRUE);
 }
 
-VOID MlmeSelectTxRateTable(
-	IN PRTMP_ADAPTER		pAd,
-	IN PMAC_TABLE_ENTRY		pEntry,
-	IN PUCHAR				*ppTable,
-	IN PUCHAR				pTableSize,
-	IN PUCHAR				pInitTxRateIdx)
+void MlmeSelectTxRateTable(struct rt_rtmp_adapter *pAd,
+			   struct rt_mac_table_entry *pEntry,
+			   u8 ** ppTable,
+			   u8 *pTableSize, u8 *pInitTxRateIdx)
 {
-	do
-	{
-		// decide the rate table for tuning
-		if (pAd->CommonCfg.TxRateTableSize > 0)
-		{
+	do {
+		/* decide the rate table for tuning */
+		if (pAd->CommonCfg.TxRateTableSize > 0) {
 			*ppTable = RateSwitchTable;
 			*pTableSize = RateSwitchTable[0];
 			*pInitTxRateIdx = RateSwitchTable[1];
@@ -1422,84 +953,40 @@ VOID MlmeSelectTxRateTable(
 			break;
 		}
 
-		if ((pAd->OpMode == OPMODE_STA) && ADHOC_ON(pAd))
-		{
-			if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
-#ifdef RT2860
-				!pAd->StaCfg.AdhocBOnlyJoined &&
-				!pAd->StaCfg.AdhocBGJoined &&
-				(pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
-				((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
-#endif
-#ifdef RT2870
-				(pEntry->HTCapability.MCSSet[0] == 0xff) &&
-				((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
-#endif
-			{// 11N 1S Adhoc
+		if ((pAd->OpMode == OPMODE_STA) && ADHOC_ON(pAd)) {
+			if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) && (pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1))) {	/* 11N 1S Adhoc */
 				*ppTable = RateSwitchTable11N1S;
 				*pTableSize = RateSwitchTable11N1S[0];
 				*pInitTxRateIdx = RateSwitchTable11N1S[1];
 
-			}
-			else if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
-#ifdef RT2860
-					!pAd->StaCfg.AdhocBOnlyJoined &&
-					!pAd->StaCfg.AdhocBGJoined &&
-					(pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
-					(pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) &&
-#endif
-#ifdef RT2870
-					(pEntry->HTCapability.MCSSet[0] == 0xff) &&
-					(pEntry->HTCapability.MCSSet[1] == 0xff) &&
-#endif
-					(pAd->Antenna.field.TxPath == 2))
-			{// 11N 2S Adhoc
-				if (pAd->LatchRfRegs.Channel <= 14)
-				{
+			} else if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) && (pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->Antenna.field.TxPath == 2)) {	/* 11N 2S Adhoc */
+				if (pAd->LatchRfRegs.Channel <= 14) {
 					*ppTable = RateSwitchTable11N2S;
 					*pTableSize = RateSwitchTable11N2S[0];
-					*pInitTxRateIdx = RateSwitchTable11N2S[1];
-				}
-				else
-				{
+					*pInitTxRateIdx =
+					    RateSwitchTable11N2S[1];
+				} else {
 					*ppTable = RateSwitchTable11N2SForABand;
-					*pTableSize = RateSwitchTable11N2SForABand[0];
-					*pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
+					*pTableSize =
+					    RateSwitchTable11N2SForABand[0];
+					*pInitTxRateIdx =
+					    RateSwitchTable11N2SForABand[1];
 				}
 
-			}
-			else
-#ifdef RT2860
-				if (pAd->CommonCfg.PhyMode == PHY_11B)
-			{
-				*ppTable = RateSwitchTable11B;
-				*pTableSize = RateSwitchTable11B[0];
-				*pInitTxRateIdx = RateSwitchTable11B[1];
-
-			}
-	        else if((pAd->LatchRfRegs.Channel <= 14) && (pAd->StaCfg.AdhocBOnlyJoined == TRUE))
-#endif
-#ifdef RT2870
-				if ((pEntry->RateLen == 4)
-					&& (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
-					)
-#endif
-			{
-				// USe B Table when Only b-only Station in my IBSS .
+			} else if ((pEntry->RateLen == 4)
+				   && (pEntry->HTCapability.MCSSet[0] == 0)
+				   && (pEntry->HTCapability.MCSSet[1] == 0)
+			    ) {
 				*ppTable = RateSwitchTable11B;
 				*pTableSize = RateSwitchTable11B[0];
 				*pInitTxRateIdx = RateSwitchTable11B[1];
 
-			}
-			else if (pAd->LatchRfRegs.Channel <= 14)
-			{
+			} else if (pAd->LatchRfRegs.Channel <= 14) {
 				*ppTable = RateSwitchTable11BG;
 				*pTableSize = RateSwitchTable11BG[0];
 				*pInitTxRateIdx = RateSwitchTable11BG[1];
 
-			}
-			else
-			{
+			} else {
 				*ppTable = RateSwitchTable11G;
 				*pTableSize = RateSwitchTable11G[0];
 				*pInitTxRateIdx = RateSwitchTable11G[1];
@@ -1507,91 +994,82 @@ VOID MlmeSelectTxRateTable(
 			}
 			break;
 		}
-
-		if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
-			((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
-		{// 11BGN 1S AP
+		/*if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 12) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && */
+		/*      ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1))) */
+		if (((pEntry->RateLen == 12) || (pAd->OpMode == OPMODE_STA)) && (pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1))) {	/* 11BGN 1S AP */
 			*ppTable = RateSwitchTable11BGN1S;
 			*pTableSize = RateSwitchTable11BGN1S[0];
 			*pInitTxRateIdx = RateSwitchTable11BGN1S[1];
 
 			break;
 		}
-
-		if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
-			(pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
-		{// 11BGN 2S AP
-			if (pAd->LatchRfRegs.Channel <= 14)
-			{
+		/*else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 12) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && */
+		/*      (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) && (pAd->Antenna.field.TxPath == 2)) */
+		if (((pEntry->RateLen == 12) || (pAd->OpMode == OPMODE_STA)) && (pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2)) {	/* 11BGN 2S AP */
+			if (pAd->LatchRfRegs.Channel <= 14) {
 				*ppTable = RateSwitchTable11BGN2S;
 				*pTableSize = RateSwitchTable11BGN2S[0];
 				*pInitTxRateIdx = RateSwitchTable11BGN2S[1];
 
-			}
-			else
-			{
+			} else {
 				*ppTable = RateSwitchTable11BGN2SForABand;
 				*pTableSize = RateSwitchTable11BGN2SForABand[0];
-				*pInitTxRateIdx = RateSwitchTable11BGN2SForABand[1];
+				*pInitTxRateIdx =
+				    RateSwitchTable11BGN2SForABand[1];
 
 			}
 			break;
 		}
-
-		if ((pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
-		{// 11N 1S AP
+		/*else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1))) */
+		if ((pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1))) {	/* 11N 1S AP */
 			*ppTable = RateSwitchTable11N1S;
 			*pTableSize = RateSwitchTable11N1S[0];
 			*pInitTxRateIdx = RateSwitchTable11N1S[1];
 
 			break;
 		}
-
-		if ((pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
-		{// 11N 2S AP
-			if (pAd->LatchRfRegs.Channel <= 14)
-			{
-			*ppTable = RateSwitchTable11N2S;
-			*pTableSize = RateSwitchTable11N2S[0];
-			*pInitTxRateIdx = RateSwitchTable11N2S[1];
-            }
-			else
-			{
+		/*else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) && (pAd->Antenna.field.TxPath == 2)) */
+		if ((pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2)) {	/* 11N 2S AP */
+			if (pAd->LatchRfRegs.Channel <= 14) {
+				*ppTable = RateSwitchTable11N2S;
+				*pTableSize = RateSwitchTable11N2S[0];
+				*pInitTxRateIdx = RateSwitchTable11N2S[1];
+			} else {
 				*ppTable = RateSwitchTable11N2SForABand;
 				*pTableSize = RateSwitchTable11N2SForABand[0];
-				*pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
+				*pInitTxRateIdx =
+				    RateSwitchTable11N2SForABand[1];
 			}
 
 			break;
 		}
-
-		//else if ((pAd->StaActive.SupRateLen == 4) && (pAd->StaActive.ExtRateLen == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
-		if (pEntry->RateLen == 4)
-		{// B only AP
+		/*else if ((pAd->StaActive.SupRateLen == 4) && (pAd->StaActive.ExtRateLen == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0)) */
+		if ((pEntry->RateLen == 4 || pAd->CommonCfg.PhyMode == PHY_11B)
+		    /*Iverson mark for Adhoc b mode,sta will use rate 54  Mbps when connect with sta b/g/n mode */
+		    /* && (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0) */
+		    ) {		/* B only AP */
 			*ppTable = RateSwitchTable11B;
 			*pTableSize = RateSwitchTable11B[0];
 			*pInitTxRateIdx = RateSwitchTable11B[1];
 
 			break;
 		}
-
-		//else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen > 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+		/*else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen > 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0)) */
 		if ((pEntry->RateLen > 8)
-			&& (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
-			)
-		{// B/G  mixed AP
+		    && (pEntry->HTCapability.MCSSet[0] == 0)
+		    && (pEntry->HTCapability.MCSSet[1] == 0)
+		    ) {		/* B/G  mixed AP */
 			*ppTable = RateSwitchTable11BG;
 			*pTableSize = RateSwitchTable11BG[0];
 			*pInitTxRateIdx = RateSwitchTable11BG[1];
 
 			break;
 		}
-
-		//else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+		/*else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0)) */
 		if ((pEntry->RateLen == 8)
-			&& (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
-			)
-		{// G only AP
+		    && (pEntry->HTCapability.MCSSet[0] == 0)
+		    && (pEntry->HTCapability.MCSSet[1] == 0)
+		    ) {		/* G only AP */
 			*ppTable = RateSwitchTable11G;
 			*pTableSize = RateSwitchTable11G[0];
 			*pInitTxRateIdx = RateSwitchTable11G[1];
@@ -1600,70 +1078,496 @@ VOID MlmeSelectTxRateTable(
 		}
 
 		{
-			//else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
-			if ((pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0))
-			{	// Legacy mode
-				if (pAd->CommonCfg.MaxTxRate <= RATE_11)
-				{
+			/*else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0)) */
+			if ((pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)) {	/* Legacy mode */
+				if (pAd->CommonCfg.MaxTxRate <= RATE_11) {
 					*ppTable = RateSwitchTable11B;
 					*pTableSize = RateSwitchTable11B[0];
 					*pInitTxRateIdx = RateSwitchTable11B[1];
-				}
-				else if ((pAd->CommonCfg.MaxTxRate > RATE_11) && (pAd->CommonCfg.MinTxRate > RATE_11))
-				{
+				} else if ((pAd->CommonCfg.MaxTxRate > RATE_11)
+					   && (pAd->CommonCfg.MinTxRate >
+					       RATE_11)) {
 					*ppTable = RateSwitchTable11G;
 					*pTableSize = RateSwitchTable11G[0];
 					*pInitTxRateIdx = RateSwitchTable11G[1];
 
-				}
-				else
-				{
+				} else {
 					*ppTable = RateSwitchTable11BG;
 					*pTableSize = RateSwitchTable11BG[0];
-					*pInitTxRateIdx = RateSwitchTable11BG[1];
+					*pInitTxRateIdx =
+					    RateSwitchTable11BG[1];
 				}
 				break;
 			}
-
-			if (pAd->LatchRfRegs.Channel <= 14)
-			{
-				if (pAd->CommonCfg.TxStream == 1)
-				{
+			if (pAd->LatchRfRegs.Channel <= 14) {
+				if (pAd->CommonCfg.TxStream == 1) {
 					*ppTable = RateSwitchTable11N1S;
 					*pTableSize = RateSwitchTable11N1S[0];
-					*pInitTxRateIdx = RateSwitchTable11N1S[1];
-					DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 1S AP \n"));
-				}
-				else
-				{
+					*pInitTxRateIdx =
+					    RateSwitchTable11N1S[1];
+					DBGPRINT_RAW(RT_DEBUG_ERROR,
+						     ("DRS: unkown mode,default use 11N 1S AP \n"));
+				} else {
 					*ppTable = RateSwitchTable11N2S;
 					*pTableSize = RateSwitchTable11N2S[0];
-					*pInitTxRateIdx = RateSwitchTable11N2S[1];
-					DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 2S AP \n"));
+					*pInitTxRateIdx =
+					    RateSwitchTable11N2S[1];
+					DBGPRINT_RAW(RT_DEBUG_ERROR,
+						     ("DRS: unkown mode,default use 11N 2S AP \n"));
 				}
-			}
-			else
-			{
-				if (pAd->CommonCfg.TxStream == 1)
-				{
+			} else {
+				if (pAd->CommonCfg.TxStream == 1) {
 					*ppTable = RateSwitchTable11N1S;
 					*pTableSize = RateSwitchTable11N1S[0];
-					*pInitTxRateIdx = RateSwitchTable11N1S[1];
-					DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 1S AP \n"));
-				}
-				else
-				{
+					*pInitTxRateIdx =
+					    RateSwitchTable11N1S[1];
+					DBGPRINT_RAW(RT_DEBUG_ERROR,
+						     ("DRS: unkown mode,default use 11N 1S AP \n"));
+				} else {
 					*ppTable = RateSwitchTable11N2SForABand;
-					*pTableSize = RateSwitchTable11N2SForABand[0];
-					*pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
-					DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 2S AP \n"));
+					*pTableSize =
+					    RateSwitchTable11N2SForABand[0];
+					*pInitTxRateIdx =
+					    RateSwitchTable11N2SForABand[1];
+					DBGPRINT_RAW(RT_DEBUG_ERROR,
+						     ("DRS: unkown mode,default use 11N 2S AP \n"));
 				}
 			}
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("DRS: unkown mode (SupRateLen=%d, ExtRateLen=%d, MCSSet[0]=0x%x, MCSSet[1]=0x%x)\n",
+				      pAd->StaActive.SupRateLen,
+				      pAd->StaActive.ExtRateLen,
+				      pAd->StaActive.SupportedPhyInfo.MCSSet[0],
+				      pAd->StaActive.SupportedPhyInfo.
+				      MCSSet[1]));
+		}
+	} while (FALSE);
+}
 
-			DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode (SupRateLen=%d, ExtRateLen=%d, MCSSet[0]=0x%x, MCSSet[1]=0x%x)\n",
-				pAd->StaActive.SupRateLen, pAd->StaActive.ExtRateLen, pAd->StaActive.SupportedPhyInfo.MCSSet[0], pAd->StaActive.SupportedPhyInfo.MCSSet[1]));
+void STAMlmePeriodicExec(struct rt_rtmp_adapter *pAd)
+{
+	unsigned long TxTotalCnt;
+	int i;
+
+	/*
+	   We return here in ATE mode, because the statistics
+	   that ATE need are not collected via this routine.
+	 */
+#if defined(RT305x)||defined(RT3070)
+	/* request by Gary, if Rssi0 > -42, BBP 82 need to be changed from 0x62 to 0x42, , bbp 67 need to be changed from 0x20 to 0x18 */
+	if (!pAd->CommonCfg.HighPowerPatchDisabled) {
+#ifdef RT3070
+		if ((IS_RT3070(pAd) && ((pAd->MACVersion & 0xffff) < 0x0201)))
+#endif /* RT3070 // */
+		{
+			if ((pAd->StaCfg.RssiSample.AvgRssi0 != 0)
+			    && (pAd->StaCfg.RssiSample.AvgRssi0 >
+				(pAd->BbpRssiToDbmDelta - 35))) {
+				RT30xxWriteRFRegister(pAd, RF_R27, 0x20);
+			} else {
+				RT30xxWriteRFRegister(pAd, RF_R27, 0x23);
+			}
+		}
+	}
+#endif
+#ifdef PCIE_PS_SUPPORT
+/* don't perform idle-power-save mechanism within 3 min after driver initialization. */
+/* This can make rebooter test more robust */
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+		if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd))
+		    && (pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE)
+		    && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+		    && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))) {
+			if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {
+				if (pAd->StaCfg.PSControl.field.EnableNewPS ==
+				    TRUE) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("%s\n", __func__));
+					RT28xxPciAsicRadioOff(pAd,
+							      GUI_IDLE_POWER_SAVE,
+							      0);
+				} else {
+					AsicSendCommandToMcu(pAd, 0x30,
+							     PowerSafeCID, 0xff,
+							     0x2);
+					/* Wait command success */
+					AsicCheckCommanOk(pAd, PowerSafeCID);
+					RTMP_SET_FLAG(pAd,
+						      fRTMP_ADAPTER_IDLE_RADIO_OFF);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("PSM - rt30xx Issue Sleep command)\n"));
+				}
+			} else if (pAd->Mlme.OneSecPeriodicRound > 180) {
+				if (pAd->StaCfg.PSControl.field.EnableNewPS ==
+				    TRUE) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("%s\n", __func__));
+					RT28xxPciAsicRadioOff(pAd,
+							      GUI_IDLE_POWER_SAVE,
+							      0);
+				} else {
+					AsicSendCommandToMcu(pAd, 0x30,
+							     PowerSafeCID, 0xff,
+							     0x02);
+					/* Wait command success */
+					AsicCheckCommanOk(pAd, PowerSafeCID);
+					RTMP_SET_FLAG(pAd,
+						      fRTMP_ADAPTER_IDLE_RADIO_OFF);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("PSM -  rt28xx Issue Sleep command)\n"));
+				}
+			}
+		} else {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("STAMlmePeriodicExec MMCHK - CommonCfg.Ssid[%d]=%c%c%c%c... MlmeAux.Ssid[%d]=%c%c%c%c...\n",
+				  pAd->CommonCfg.SsidLen,
+				  pAd->CommonCfg.Ssid[0],
+				  pAd->CommonCfg.Ssid[1],
+				  pAd->CommonCfg.Ssid[2],
+				  pAd->CommonCfg.Ssid[3], pAd->MlmeAux.SsidLen,
+				  pAd->MlmeAux.Ssid[0], pAd->MlmeAux.Ssid[1],
+				  pAd->MlmeAux.Ssid[2], pAd->MlmeAux.Ssid[3]));
+		}
+	}
+#endif /* PCIE_PS_SUPPORT // */
+
+	if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE) {
+		/* WPA MIC error should block association attempt for 60 seconds */
+		if (pAd->StaCfg.bBlockAssoc &&
+		    RTMP_TIME_AFTER(pAd->Mlme.Now32,
+				    pAd->StaCfg.LastMicErrorTime +
+				    (60 * OS_HZ)))
+			pAd->StaCfg.bBlockAssoc = FALSE;
+	}
+
+	if ((pAd->PreMediaState != pAd->IndicateMediaState)
+	    && (pAd->CommonCfg.bWirelessEvent)) {
+		if (pAd->IndicateMediaState == NdisMediaStateConnected) {
+			RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
 		}
-	} while(FALSE);
+		pAd->PreMediaState = pAd->IndicateMediaState;
+	}
+
+	if (pAd->CommonCfg.PSPXlink && ADHOC_ON(pAd)) {
+	} else {
+		AsicStaBbpTuning(pAd);
+	}
+
+	TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+	    pAd->RalinkCounters.OneSecTxRetryOkCount +
+	    pAd->RalinkCounters.OneSecTxFailCount;
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+		/* update channel quality for Roaming and UI LinkQuality display */
+		MlmeCalculateChannelQuality(pAd, NULL, pAd->Mlme.Now32);
+	}
+	/* must be AFTER MlmeDynamicTxRateSwitching() because it needs to know if */
+	/* Radio is currently in noisy environment */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+		AsicAdjustTxPower(pAd);
+
+	if (INFRA_ON(pAd)) {
+
+		/* Is PSM bit consistent with user power management policy? */
+		/* This is the only place that will set PSM bit ON. */
+		if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+			MlmeCheckPsmChange(pAd, pAd->Mlme.Now32);
+
+		pAd->RalinkCounters.LastOneSecTotalTxCount = TxTotalCnt;
+
+		if ((RTMP_TIME_AFTER
+		     (pAd->Mlme.Now32,
+		      pAd->StaCfg.LastBeaconRxTime + (1 * OS_HZ)))
+		    &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+		    &&
+		    (((TxTotalCnt + pAd->RalinkCounters.OneSecRxOkCnt) <
+		      600))) {
+			RTMPSetAGCInitValue(pAd, BW_20);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - No BEACON. restore R66 to the low bound(%d) \n",
+				  (0x2E + GET_LNA_GAIN(pAd))));
+		}
+		/*if ((pAd->RalinkCounters.OneSecTxNoRetryOkCount == 0) && */
+		/*    (pAd->RalinkCounters.OneSecTxRetryOkCount == 0)) */
+		{
+			if (pAd->CommonCfg.bAPSDCapable
+			    && pAd->CommonCfg.APEdcaParm.bAPSDCapable) {
+				/* When APSD is enabled, the period changes as 20 sec */
+				if ((pAd->Mlme.OneSecPeriodicRound % 20) == 8)
+					RTMPSendNullFrame(pAd,
+							  pAd->CommonCfg.TxRate,
+							  TRUE);
+			} else {
+				/* Send out a NULL frame every 10 sec to inform AP that STA is still alive (Avoid being age out) */
+				if ((pAd->Mlme.OneSecPeriodicRound % 10) == 8) {
+					if (pAd->CommonCfg.bWmmCapable)
+						RTMPSendNullFrame(pAd,
+								  pAd->
+								  CommonCfg.
+								  TxRate, TRUE);
+					else
+						RTMPSendNullFrame(pAd,
+								  pAd->
+								  CommonCfg.
+								  TxRate,
+								  FALSE);
+				}
+			}
+		}
+
+		if (CQI_IS_DEAD(pAd->Mlme.ChannelQuality)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - No BEACON. Dead CQI. Auto Recovery attempt #%ld\n",
+				  pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+
+			/* Lost AP, send disconnect & link down event */
+			LinkDown(pAd, FALSE);
+
+			RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL,
+						0);
+
+			/* RTMPPatchMacBbpBug(pAd); */
+			MlmeAutoReconnectLastSSID(pAd);
+		} else if (CQI_IS_BAD(pAd->Mlme.ChannelQuality)) {
+			pAd->RalinkCounters.BadCQIAutoRecoveryCount++;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - Bad CQI. Auto Recovery attempt #%ld\n",
+				  pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+			MlmeAutoReconnectLastSSID(pAd);
+		}
+
+		if (pAd->StaCfg.bAutoRoaming) {
+			BOOLEAN rv = FALSE;
+			char dBmToRoam = pAd->StaCfg.dBmToRoam;
+			char MaxRssi = RTMPMaxRssi(pAd,
+						   pAd->StaCfg.RssiSample.
+						   LastRssi0,
+						   pAd->StaCfg.RssiSample.
+						   LastRssi1,
+						   pAd->StaCfg.RssiSample.
+						   LastRssi2);
+
+			/* Scanning, ignore Roaming */
+			if (!RTMP_TEST_FLAG
+			    (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)
+			    && (pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE)
+			    && (MaxRssi <= dBmToRoam)) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Rssi=%d, dBmToRoam=%d\n", MaxRssi,
+					  (char)dBmToRoam));
+
+				/* Add auto seamless roaming */
+				if (rv == FALSE)
+					rv = MlmeCheckForFastRoaming(pAd);
+
+				if (rv == FALSE) {
+					if ((pAd->StaCfg.LastScanTime +
+					     10 * OS_HZ) < pAd->Mlme.Now32) {
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("MMCHK - Roaming, No eligable entry, try new scan!\n"));
+						pAd->StaCfg.ScanCnt = 2;
+						pAd->StaCfg.LastScanTime =
+						    pAd->Mlme.Now32;
+						MlmeAutoScan(pAd);
+					}
+				}
+			}
+		}
+	} else if (ADHOC_ON(pAd)) {
+		/* If all peers leave, and this STA becomes the last one in this IBSS, then change MediaState */
+		/* to DISCONNECTED. But still holding this IBSS (i.e. sending BEACON) so that other STAs can */
+		/* join later. */
+		if (RTMP_TIME_AFTER
+		    (pAd->Mlme.Now32,
+		     pAd->StaCfg.LastBeaconRxTime + ADHOC_BEACON_LOST_TIME)
+		    && OPSTATUS_TEST_FLAG(pAd,
+					  fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+			struct rt_mlme_start_req StartReq;
+
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - excessive BEACON lost, last STA in this IBSS, MediaState=Disconnected\n"));
+			LinkDown(pAd, FALSE);
+
+			StartParmFill(pAd, &StartReq,
+				      (char *) pAd->MlmeAux.Ssid,
+				      pAd->MlmeAux.SsidLen);
+			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ,
+				    sizeof(struct rt_mlme_start_req), &StartReq);
+			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
+		}
+
+		for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++) {
+			struct rt_mac_table_entry *pEntry = &pAd->MacTab.Content[i];
+
+			if (pEntry->ValidAsCLI == FALSE)
+				continue;
+
+			if (RTMP_TIME_AFTER
+			    (pAd->Mlme.Now32,
+			     pEntry->LastBeaconRxTime + ADHOC_BEACON_LOST_TIME))
+				MacTableDeleteEntry(pAd, pEntry->Aid,
+						    pEntry->Addr);
+		}
+	} else			/* no INFRA nor ADHOC connection */
+	{
+
+		if (pAd->StaCfg.bScanReqIsFromWebUI &&
+		    RTMP_TIME_BEFORE(pAd->Mlme.Now32,
+				     pAd->StaCfg.LastScanTime + (30 * OS_HZ)))
+			goto SKIP_AUTO_SCAN_CONN;
+		else
+			pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
+
+		if ((pAd->StaCfg.bAutoReconnect == TRUE)
+		    && RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)
+		    &&
+		    (MlmeValidateSSID
+		     (pAd->MlmeAux.AutoReconnectSsid,
+		      pAd->MlmeAux.AutoReconnectSsidLen) == TRUE)) {
+			if ((pAd->ScanTab.BssNr == 0)
+			    && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)) {
+				struct rt_mlme_scan_req ScanReq;
+
+				if (RTMP_TIME_AFTER
+				    (pAd->Mlme.Now32,
+				     pAd->StaCfg.LastScanTime + (10 * OS_HZ))) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("STAMlmePeriodicExec():CNTL - ScanTab.BssNr==0, start a new ACTIVE scan SSID[%s]\n",
+						  pAd->MlmeAux.
+						  AutoReconnectSsid));
+					ScanParmFill(pAd, &ScanReq,
+						     (char *)pAd->MlmeAux.
+						     AutoReconnectSsid,
+						     pAd->MlmeAux.
+						     AutoReconnectSsidLen,
+						     BSS_ANY, SCAN_ACTIVE);
+					MlmeEnqueue(pAd, SYNC_STATE_MACHINE,
+						    MT2_MLME_SCAN_REQ,
+						    sizeof
+						    (struct rt_mlme_scan_req),
+						    &ScanReq);
+					pAd->Mlme.CntlMachine.CurrState =
+					    CNTL_WAIT_OID_LIST_SCAN;
+					/* Reset Missed scan number */
+					pAd->StaCfg.LastScanTime =
+					    pAd->Mlme.Now32;
+				} else if (pAd->StaCfg.BssType == BSS_ADHOC)	/* Quit the forever scan when in a very clean room */
+					MlmeAutoReconnectLastSSID(pAd);
+			} else if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) {
+				if ((pAd->Mlme.OneSecPeriodicRound % 7) == 0) {
+					MlmeAutoScan(pAd);
+					pAd->StaCfg.LastScanTime =
+					    pAd->Mlme.Now32;
+				} else {
+					MlmeAutoReconnectLastSSID(pAd);
+				}
+			}
+		}
+	}
+
+SKIP_AUTO_SCAN_CONN:
+
+	if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap != 0)
+	    && (pAd->MacTab.fAnyBASession == FALSE)) {
+		pAd->MacTab.fAnyBASession = TRUE;
+		AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, FALSE,
+				  FALSE);
+	} else if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap == 0)
+		   && (pAd->MacTab.fAnyBASession == TRUE)) {
+		pAd->MacTab.fAnyBASession = FALSE;
+		AsicUpdateProtect(pAd,
+				  pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+				  OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
+	}
+
+	return;
+}
+
+/* Link down report */
+void LinkDownExec(void *SystemSpecific1,
+		  void *FunctionContext,
+		  void *SystemSpecific2, void *SystemSpecific3)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+
+	if (pAd != NULL) {
+		struct rt_mlme_disassoc_req DisassocReq;
+
+		if ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED) &&
+		    (INFRA_ON(pAd))) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("LinkDownExec(): disassociate with current AP...\n"));
+			DisassocParmFill(pAd, &DisassocReq,
+					 pAd->CommonCfg.Bssid,
+					 REASON_DISASSOC_STA_LEAVING);
+			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+				    MT2_MLME_DISASSOC_REQ,
+				    sizeof(struct rt_mlme_disassoc_req),
+				    &DisassocReq);
+			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+
+			pAd->IndicateMediaState = NdisMediaStateDisconnected;
+			RTMP_IndicateMediaState(pAd);
+			pAd->ExtraInfo = GENERAL_LINK_DOWN;
+		}
+	}
+}
+
+/* IRQL = DISPATCH_LEVEL */
+void MlmeAutoScan(struct rt_rtmp_adapter *pAd)
+{
+	/* check CntlMachine.CurrState to avoid collision with NDIS SetOID request */
+	if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) {
+		DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Driver auto scan\n"));
+		MlmeEnqueue(pAd,
+			    MLME_CNTL_STATE_MACHINE,
+			    OID_802_11_BSSID_LIST_SCAN,
+			    pAd->MlmeAux.AutoReconnectSsidLen,
+			    pAd->MlmeAux.AutoReconnectSsid);
+		RTMP_MLME_HANDLER(pAd);
+	}
+}
+
+/* IRQL = DISPATCH_LEVEL */
+void MlmeAutoReconnectLastSSID(struct rt_rtmp_adapter *pAd)
+{
+	if (pAd->StaCfg.bAutoConnectByBssid) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Driver auto reconnect to last OID_802_11_BSSID setting - %02X:%02X:%02X:%02X:%02X:%02X\n",
+			  pAd->MlmeAux.Bssid[0], pAd->MlmeAux.Bssid[1],
+			  pAd->MlmeAux.Bssid[2], pAd->MlmeAux.Bssid[3],
+			  pAd->MlmeAux.Bssid[4], pAd->MlmeAux.Bssid[5]));
+
+		pAd->MlmeAux.Channel = pAd->CommonCfg.Channel;
+		MlmeEnqueue(pAd,
+			    MLME_CNTL_STATE_MACHINE,
+			    OID_802_11_BSSID, MAC_ADDR_LEN, pAd->MlmeAux.Bssid);
+
+		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+
+		RTMP_MLME_HANDLER(pAd);
+	}
+	/* check CntlMachine.CurrState to avoid collision with NDIS SetOID request */
+	else if ((pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
+		 (MlmeValidateSSID
+		  (pAd->MlmeAux.AutoReconnectSsid,
+		   pAd->MlmeAux.AutoReconnectSsidLen) == TRUE)) {
+		struct rt_ndis_802_11_ssid OidSsid;
+		OidSsid.SsidLength = pAd->MlmeAux.AutoReconnectSsidLen;
+		NdisMoveMemory(OidSsid.Ssid, pAd->MlmeAux.AutoReconnectSsid,
+			       pAd->MlmeAux.AutoReconnectSsidLen);
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Driver auto reconnect to last OID_802_11_SSID setting - %s, len - %d\n",
+			  pAd->MlmeAux.AutoReconnectSsid,
+			  pAd->MlmeAux.AutoReconnectSsidLen));
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, OID_802_11_SSID,
+			    sizeof(struct rt_ndis_802_11_ssid), &OidSsid);
+		RTMP_MLME_HANDLER(pAd);
+	}
 }
 
 /*
@@ -1678,47 +1582,50 @@ VOID MlmeSelectTxRateTable(
 	Output:
 	==========================================================================
  */
-VOID MlmeCheckForRoaming(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG	Now32)
+void MlmeCheckForRoaming(struct rt_rtmp_adapter *pAd, unsigned long Now32)
 {
-	USHORT	   i;
-	BSS_TABLE  *pRoamTab = &pAd->MlmeAux.RoamTab;
-	BSS_ENTRY  *pBss;
+	u16 i;
+	struct rt_bss_table *pRoamTab = &pAd->MlmeAux.RoamTab;
+	struct rt_bss_entry *pBss;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeCheckForRoaming\n"));
-	// put all roaming candidates into RoamTab, and sort in RSSI order
+	/* put all roaming candidates into RoamTab, and sort in RSSI order */
 	BssTableInit(pRoamTab);
-	for (i = 0; i < pAd->ScanTab.BssNr; i++)
-	{
+	for (i = 0; i < pAd->ScanTab.BssNr; i++) {
 		pBss = &pAd->ScanTab.BssEntry[i];
 
-		if ((pBss->LastBeaconRxTime + BEACON_LOST_TIME) < Now32)
-			continue;	 // AP disappear
+		if ((pBss->LastBeaconRxTime + pAd->StaCfg.BeaconLostTime) <
+		    Now32)
+			continue;	/* AP disappear */
 		if (pBss->Rssi <= RSSI_THRESHOLD_FOR_ROAMING)
-			continue;	 // RSSI too weak. forget it.
+			continue;	/* RSSI too weak. forget it. */
 		if (MAC_ADDR_EQUAL(pBss->Bssid, pAd->CommonCfg.Bssid))
-			continue;	 // skip current AP
-		if (pBss->Rssi < (pAd->StaCfg.RssiSample.LastRssi0 + RSSI_DELTA))
-			continue;	 // only AP with stronger RSSI is eligible for roaming
-
-		// AP passing all above rules is put into roaming candidate table
-		NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss, sizeof(BSS_ENTRY));
+			continue;	/* skip current AP */
+		if (pBss->Rssi <
+		    (pAd->StaCfg.RssiSample.LastRssi0 + RSSI_DELTA))
+			continue;	/* only AP with stronger RSSI is eligible for roaming */
+
+		/* AP passing all above rules is put into roaming candidate table */
+		NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss,
+			       sizeof(struct rt_bss_entry));
 		pRoamTab->BssNr += 1;
 	}
 
-	if (pRoamTab->BssNr > 0)
-	{
-		// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
-		if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
-		{
-			pAd->RalinkCounters.PoorCQIRoamingCount ++;
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
-			RT28XX_MLME_HANDLER(pAd);
+	if (pRoamTab->BssNr > 0) {
+		/* check CntlMachine.CurrState to avoid collision with NDIS SetOID request */
+		if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) {
+			pAd->RalinkCounters.PoorCQIRoamingCount++;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - Roaming attempt #%ld\n",
+				  pAd->RalinkCounters.PoorCQIRoamingCount));
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_MLME_ROAMING_REQ, 0, NULL);
+			RTMP_MLME_HANDLER(pAd);
 		}
 	}
-	DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForRoaming(# of candidate= %d)\n",pRoamTab->BssNr));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<== MlmeCheckForRoaming(# of candidate= %d)\n",
+		  pRoamTab->BssNr));
 }
 
 /*
@@ -1733,159 +1640,74 @@ VOID MlmeCheckForRoaming(
 	Output:
 	==========================================================================
  */
-VOID MlmeCheckForFastRoaming(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	ULONG			Now)
+BOOLEAN MlmeCheckForFastRoaming(struct rt_rtmp_adapter *pAd)
 {
-	USHORT		i;
-	BSS_TABLE	*pRoamTab = &pAd->MlmeAux.RoamTab;
-	BSS_ENTRY	*pBss;
+	u16 i;
+	struct rt_bss_table *pRoamTab = &pAd->MlmeAux.RoamTab;
+	struct rt_bss_entry *pBss;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeCheckForFastRoaming\n"));
-	// put all roaming candidates into RoamTab, and sort in RSSI order
+	/* put all roaming candidates into RoamTab, and sort in RSSI order */
 	BssTableInit(pRoamTab);
-	for (i = 0; i < pAd->ScanTab.BssNr; i++)
-	{
+	for (i = 0; i < pAd->ScanTab.BssNr; i++) {
 		pBss = &pAd->ScanTab.BssEntry[i];
 
-        if ((pBss->Rssi <= -50) && (pBss->Channel == pAd->CommonCfg.Channel))
-			continue;	 // RSSI too weak. forget it.
+		if ((pBss->Rssi <= -50)
+		    && (pBss->Channel == pAd->CommonCfg.Channel))
+			continue;	/* RSSI too weak. forget it. */
 		if (MAC_ADDR_EQUAL(pBss->Bssid, pAd->CommonCfg.Bssid))
-			continue;	 // skip current AP
-		if (!SSID_EQUAL(pBss->Ssid, pBss->SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen))
-			continue;	 // skip different SSID
-        if (pBss->Rssi < (RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2) + RSSI_DELTA))
-			continue;	 // skip AP without better RSSI
-
-        DBGPRINT(RT_DEBUG_TRACE, ("LastRssi0 = %d, pBss->Rssi = %d\n", RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2), pBss->Rssi));
-		// AP passing all above rules is put into roaming candidate table
-		NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss, sizeof(BSS_ENTRY));
+			continue;	/* skip current AP */
+		if (!SSID_EQUAL
+		    (pBss->Ssid, pBss->SsidLen, pAd->CommonCfg.Ssid,
+		     pAd->CommonCfg.SsidLen))
+			continue;	/* skip different SSID */
+		if (pBss->Rssi <
+		    (RTMPMaxRssi
+		     (pAd, pAd->StaCfg.RssiSample.LastRssi0,
+		      pAd->StaCfg.RssiSample.LastRssi1,
+		      pAd->StaCfg.RssiSample.LastRssi2) + RSSI_DELTA))
+			continue;	/* skip AP without better RSSI */
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("LastRssi0 = %d, pBss->Rssi = %d\n",
+			  RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0,
+				      pAd->StaCfg.RssiSample.LastRssi1,
+				      pAd->StaCfg.RssiSample.LastRssi2),
+			  pBss->Rssi));
+		/* AP passing all above rules is put into roaming candidate table */
+		NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss,
+			       sizeof(struct rt_bss_entry));
 		pRoamTab->BssNr += 1;
 	}
 
-	if (pRoamTab->BssNr > 0)
-	{
-		// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
-		if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
-		{
-			pAd->RalinkCounters.PoorCQIRoamingCount ++;
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
-			RT28XX_MLME_HANDLER(pAd);
-		}
-	}
-	// Maybe site survey required
-	else
-	{
-		if ((pAd->StaCfg.LastScanTime + 10 * 1000) < Now)
-		{
-			// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
-			DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming, No eligable entry, try new scan!\n"));
-			pAd->StaCfg.ScanCnt = 2;
-			pAd->StaCfg.LastScanTime = Now;
-			MlmeAutoScan(pAd);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<== MlmeCheckForFastRoaming (BssNr=%d)\n", pRoamTab->BssNr));
+	if (pRoamTab->BssNr > 0) {
+		/* check CntlMachine.CurrState to avoid collision with NDIS SetOID request */
+		if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) {
+			pAd->RalinkCounters.PoorCQIRoamingCount++;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MMCHK - Roaming attempt #%ld\n",
+				  pAd->RalinkCounters.PoorCQIRoamingCount));
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_MLME_ROAMING_REQ, 0, NULL);
+			RTMP_MLME_HANDLER(pAd);
+			return TRUE;
 		}
 	}
 
-    DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForFastRoaming (BssNr=%d)\n", pRoamTab->BssNr));
-}
-
-/*
-	==========================================================================
-	Description:
-		This routine calculates TxPER, RxPER of the past N-sec period. And
-		according to the calculation result, ChannelQuality is calculated here
-		to decide if current AP is still doing the job.
-
-		If ChannelQuality is not good, a ROAMing attempt may be tried later.
-	Output:
-		StaCfg.ChannelQuality - 0..100
-
-	IRQL = DISPATCH_LEVEL
-
-	NOTE: This routine decide channle quality based on RX CRC error ratio.
-		Caller should make sure a function call to NICUpdateRawCounters(pAd)
-		is performed right before this routine, so that this routine can decide
-		channel quality based on the most up-to-date information
-	==========================================================================
- */
-VOID MlmeCalculateChannelQuality(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG Now32)
-{
-	ULONG TxOkCnt, TxCnt, TxPER, TxPRR;
-	ULONG RxCnt, RxPER;
-	UCHAR NorRssi;
-	CHAR  MaxRssi;
-	ULONG BeaconLostTime = BEACON_LOST_TIME;
-
-	MaxRssi = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2);
-
-	//
-	// calculate TX packet error ratio and TX retry ratio - if too few TX samples, skip TX related statistics
-	//
-	TxOkCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount + pAd->RalinkCounters.OneSecTxRetryOkCount;
-	TxCnt = TxOkCnt + pAd->RalinkCounters.OneSecTxFailCount;
-	if (TxCnt < 5)
-	{
-		TxPER = 0;
-		TxPRR = 0;
-	}
-	else
-	{
-		TxPER = (pAd->RalinkCounters.OneSecTxFailCount * 100) / TxCnt;
-		TxPRR = ((TxCnt - pAd->RalinkCounters.OneSecTxNoRetryOkCount) * 100) / TxCnt;
-	}
-
-	//
-	// calculate RX PER - don't take RxPER into consideration if too few sample
-	//
-	RxCnt = pAd->RalinkCounters.OneSecRxOkCnt + pAd->RalinkCounters.OneSecRxFcsErrCnt;
-	if (RxCnt < 5)
-		RxPER = 0;
-	else
-		RxPER = (pAd->RalinkCounters.OneSecRxFcsErrCnt * 100) / RxCnt;
-
-	//
-	// decide ChannelQuality based on: 1)last BEACON received time, 2)last RSSI, 3)TxPER, and 4)RxPER
-	//
-	if (INFRA_ON(pAd) &&
-		(pAd->RalinkCounters.OneSecTxNoRetryOkCount < 2) && // no heavy traffic
-		(pAd->StaCfg.LastBeaconRxTime + BeaconLostTime < Now32))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("BEACON lost > %ld msec with TxOkCnt=%ld -> CQI=0\n", BeaconLostTime, TxOkCnt));
-		pAd->Mlme.ChannelQuality = 0;
-	}
-	else
-	{
-		// Normalize Rssi
-		if (MaxRssi > -40)
-			NorRssi = 100;
-		else if (MaxRssi < -90)
-			NorRssi = 0;
-		else
-			NorRssi = (MaxRssi + 90) * 2;
-
-		// ChannelQuality = W1*RSSI + W2*TxPRR + W3*RxPER	 (RSSI 0..100), (TxPER 100..0), (RxPER 100..0)
-		pAd->Mlme.ChannelQuality = (RSSI_WEIGHTING * NorRssi +
-								   TX_WEIGHTING * (100 - TxPRR) +
-								   RX_WEIGHTING* (100 - RxPER)) / 100;
-		if (pAd->Mlme.ChannelQuality >= 100)
-			pAd->Mlme.ChannelQuality = 100;
-	}
-
+	return FALSE;
 }
 
-VOID MlmeSetTxRate(
-	IN PRTMP_ADAPTER		pAd,
-	IN PMAC_TABLE_ENTRY		pEntry,
-	IN PRTMP_TX_RATE_SWITCH	pTxRate)
+void MlmeSetTxRate(struct rt_rtmp_adapter *pAd,
+		   struct rt_mac_table_entry *pEntry, struct rt_rtmp_tx_rate_switch * pTxRate)
 {
-	UCHAR	MaxMode = MODE_OFDM;
+	u8 MaxMode = MODE_OFDM;
 
 	MaxMode = MODE_HTGREENFIELD;
 
-	if (pTxRate->STBC && (pAd->StaCfg.MaxHTPhyMode.field.STBC) && (pAd->Antenna.field.TxPath == 2))
+	if (pTxRate->STBC && (pAd->StaCfg.MaxHTPhyMode.field.STBC)
+	    && (pAd->Antenna.field.TxPath == 2))
 		pAd->StaCfg.HTPhyMode.field.STBC = STBC_USE;
 	else
 		pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
@@ -1896,87 +1718,109 @@ VOID MlmeSetTxRate(
 	if (pAd->StaCfg.HTPhyMode.field.MCS > 7)
 		pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
 
-   	if (ADHOC_ON(pAd))
-	{
-		// If peer adhoc is b-only mode, we can't send 11g rate.
+	if (ADHOC_ON(pAd)) {
+		/* If peer adhoc is b-only mode, we can't send 11g rate. */
 		pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
-		pEntry->HTPhyMode.field.STBC	= STBC_NONE;
+		pEntry->HTPhyMode.field.STBC = STBC_NONE;
 
-		//
-		// For Adhoc MODE_CCK, driver will use AdhocBOnlyJoined flag to roll back to B only if necessary
-		//
-		pEntry->HTPhyMode.field.MODE	= pTxRate->Mode;
-		pEntry->HTPhyMode.field.ShortGI	= pAd->StaCfg.HTPhyMode.field.ShortGI;
-		pEntry->HTPhyMode.field.MCS		= pAd->StaCfg.HTPhyMode.field.MCS;
+		/* */
+		/* For Adhoc MODE_CCK, driver will use AdhocBOnlyJoined flag to roll back to B only if necessary */
+		/* */
+		pEntry->HTPhyMode.field.MODE = pTxRate->Mode;
+		pEntry->HTPhyMode.field.ShortGI =
+		    pAd->StaCfg.HTPhyMode.field.ShortGI;
+		pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
 
-		// Patch speed error in status page
+		/* Patch speed error in status page */
 		pAd->StaCfg.HTPhyMode.field.MODE = pEntry->HTPhyMode.field.MODE;
-	}
-	else
-	{
+	} else {
 		if (pTxRate->Mode <= MaxMode)
 			pAd->StaCfg.HTPhyMode.field.MODE = pTxRate->Mode;
 
-		if (pTxRate->ShortGI && (pAd->StaCfg.MaxHTPhyMode.field.ShortGI))
+		if (pTxRate->ShortGI
+		    && (pAd->StaCfg.MaxHTPhyMode.field.ShortGI))
 			pAd->StaCfg.HTPhyMode.field.ShortGI = GI_400;
 		else
 			pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
 
-		// Reexam each bandwidth's SGI support.
-		if (pAd->StaCfg.HTPhyMode.field.ShortGI == GI_400)
-		{
-			if ((pEntry->HTPhyMode.field.BW == BW_20) && (!CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE)))
+		/* Reexam each bandwidth's SGI support. */
+		if (pAd->StaCfg.HTPhyMode.field.ShortGI == GI_400) {
+			if ((pEntry->HTPhyMode.field.BW == BW_20)
+			    &&
+			    (!CLIENT_STATUS_TEST_FLAG
+			     (pEntry, fCLIENT_STATUS_SGI20_CAPABLE)))
 				pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
-			if ((pEntry->HTPhyMode.field.BW == BW_40) && (!CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE)))
+			if ((pEntry->HTPhyMode.field.BW == BW_40)
+			    &&
+			    (!CLIENT_STATUS_TEST_FLAG
+			     (pEntry, fCLIENT_STATUS_SGI40_CAPABLE)))
 				pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
 		}
-
-		// Turn RTS/CTS rate to 6Mbps.
-		if ((pEntry->HTPhyMode.field.MCS == 0) && (pAd->StaCfg.HTPhyMode.field.MCS != 0))
-		{
-			pEntry->HTPhyMode.field.MCS		= pAd->StaCfg.HTPhyMode.field.MCS;
-			if (pAd->MacTab.fAnyBASession)
-			{
-				AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+		/* Turn RTS/CTS rate to 6Mbps. */
+		if ((pEntry->HTPhyMode.field.MCS == 0)
+		    && (pAd->StaCfg.HTPhyMode.field.MCS != 0)) {
+			pEntry->HTPhyMode.field.MCS =
+			    pAd->StaCfg.HTPhyMode.field.MCS;
+			if (pAd->MacTab.fAnyBASession) {
+				AsicUpdateProtect(pAd, HT_FORCERTSCTS,
+						  ALLN_SETPROTECT, TRUE,
+						  (BOOLEAN) pAd->MlmeAux.
+						  AddHtInfo.AddHtInfo2.
+						  NonGfPresent);
+			} else {
+				AsicUpdateProtect(pAd,
+						  pAd->MlmeAux.AddHtInfo.
+						  AddHtInfo2.OperaionMode,
+						  ALLN_SETPROTECT, TRUE,
+						  (BOOLEAN) pAd->MlmeAux.
+						  AddHtInfo.AddHtInfo2.
+						  NonGfPresent);
 			}
-			else
-			{
-				AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+		} else if ((pEntry->HTPhyMode.field.MCS == 8)
+			   && (pAd->StaCfg.HTPhyMode.field.MCS != 8)) {
+			pEntry->HTPhyMode.field.MCS =
+			    pAd->StaCfg.HTPhyMode.field.MCS;
+			if (pAd->MacTab.fAnyBASession) {
+				AsicUpdateProtect(pAd, HT_FORCERTSCTS,
+						  ALLN_SETPROTECT, TRUE,
+						  (BOOLEAN) pAd->MlmeAux.
+						  AddHtInfo.AddHtInfo2.
+						  NonGfPresent);
+			} else {
+				AsicUpdateProtect(pAd,
+						  pAd->MlmeAux.AddHtInfo.
+						  AddHtInfo2.OperaionMode,
+						  ALLN_SETPROTECT, TRUE,
+						  (BOOLEAN) pAd->MlmeAux.
+						  AddHtInfo.AddHtInfo2.
+						  NonGfPresent);
 			}
-		}
-		else if ((pEntry->HTPhyMode.field.MCS == 8) && (pAd->StaCfg.HTPhyMode.field.MCS != 8))
-		{
-			pEntry->HTPhyMode.field.MCS		= pAd->StaCfg.HTPhyMode.field.MCS;
-			if (pAd->MacTab.fAnyBASession)
-			{
-				AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
-			}
-			else
-			{
-				AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
-			}
-		}
-		else if ((pEntry->HTPhyMode.field.MCS != 0) && (pAd->StaCfg.HTPhyMode.field.MCS == 0))
-		{
-			AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
-
-		}
-		else if ((pEntry->HTPhyMode.field.MCS != 8) && (pAd->StaCfg.HTPhyMode.field.MCS == 8))
-		{
-			AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
-		}
-
-		pEntry->HTPhyMode.field.STBC	= pAd->StaCfg.HTPhyMode.field.STBC;
-		pEntry->HTPhyMode.field.ShortGI	= pAd->StaCfg.HTPhyMode.field.ShortGI;
-		pEntry->HTPhyMode.field.MCS		= pAd->StaCfg.HTPhyMode.field.MCS;
-		pEntry->HTPhyMode.field.MODE	= pAd->StaCfg.HTPhyMode.field.MODE;
-
-		if ((pAd->StaCfg.MaxHTPhyMode.field.MODE == MODE_HTGREENFIELD) &&
-		    pAd->WIFItestbed.bGreenField)
-		    pEntry->HTPhyMode.field.MODE = MODE_HTGREENFIELD;
-	}
-
-	pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
+		} else if ((pEntry->HTPhyMode.field.MCS != 0)
+			   && (pAd->StaCfg.HTPhyMode.field.MCS == 0)) {
+			AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT,
+					  TRUE,
+					  (BOOLEAN) pAd->MlmeAux.AddHtInfo.
+					  AddHtInfo2.NonGfPresent);
+
+		} else if ((pEntry->HTPhyMode.field.MCS != 8)
+			   && (pAd->StaCfg.HTPhyMode.field.MCS == 8)) {
+			AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT,
+					  TRUE,
+					  (BOOLEAN) pAd->MlmeAux.AddHtInfo.
+					  AddHtInfo2.NonGfPresent);
+		}
+
+		pEntry->HTPhyMode.field.STBC = pAd->StaCfg.HTPhyMode.field.STBC;
+		pEntry->HTPhyMode.field.ShortGI =
+		    pAd->StaCfg.HTPhyMode.field.ShortGI;
+		pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+		pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+		if ((pAd->StaCfg.MaxHTPhyMode.field.MODE == MODE_HTGREENFIELD)
+		    && pAd->WIFItestbed.bGreenField)
+			pEntry->HTPhyMode.field.MODE = MODE_HTGREENFIELD;
+	}
+
+	pAd->LastTxRate = (u16)(pEntry->HTPhyMode.word);
 }
 
 /*
@@ -1996,47 +1840,39 @@ VOID MlmeSetTxRate(
 		call this routine every second
 	==========================================================================
  */
-VOID MlmeDynamicTxRateSwitching(
-	IN PRTMP_ADAPTER pAd)
+void MlmeDynamicTxRateSwitching(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR					UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx;
-	ULONG					i, AccuTxTotalCnt = 0, TxTotalCnt;
-	ULONG					TxErrorRatio = 0;
-	BOOLEAN					bTxRateChanged, bUpgradeQuality = FALSE;
-	PRTMP_TX_RATE_SWITCH	pCurrTxRate, pNextTxRate = NULL;
-	PUCHAR					pTable;
-	UCHAR					TableSize = 0;
-	UCHAR					InitTxRateIdx = 0, TrainUp, TrainDown;
-	CHAR					Rssi, RssiOffset = 0;
-	TX_STA_CNT1_STRUC		StaTx1;
-	TX_STA_CNT0_STRUC		TxStaCnt0;
-	ULONG					TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
-	MAC_TABLE_ENTRY			*pEntry;
-
-	//
-	// walk through MAC table, see if need to change AP's TX rate toward each entry
-	//
-   	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
-	{
+	u8 UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx;
+	unsigned long i, AccuTxTotalCnt = 0, TxTotalCnt;
+	unsigned long TxErrorRatio = 0;
+	BOOLEAN bTxRateChanged = FALSE, bUpgradeQuality = FALSE;
+	struct rt_rtmp_tx_rate_switch *pCurrTxRate, *pNextTxRate = NULL;
+	u8 *pTable;
+	u8 TableSize = 0;
+	u8 InitTxRateIdx = 0, TrainUp, TrainDown;
+	char Rssi, RssiOffset = 0;
+	TX_STA_CNT1_STRUC StaTx1;
+	TX_STA_CNT0_STRUC TxStaCnt0;
+	unsigned long TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
+	struct rt_mac_table_entry *pEntry;
+	struct rt_rssi_sample *pRssi = &pAd->StaCfg.RssiSample;
+
+	/* */
+	/* walk through MAC table, see if need to change AP's TX rate toward each entry */
+	/* */
+	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++) {
 		pEntry = &pAd->MacTab.Content[i];
 
-		// check if this entry need to switch rate automatically
+		/* check if this entry need to switch rate automatically */
 		if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
 			continue;
 
-		if ((pAd->MacTab.Size == 1) || (pEntry->ValidAsDls))
-		{
-#ifdef RT2860
-			Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.RssiSample.AvgRssi0, (CHAR)pAd->StaCfg.RssiSample.AvgRssi1, (CHAR)pAd->StaCfg.RssiSample.AvgRssi2);
-#endif
-#ifdef RT2870
+		if ((pAd->MacTab.Size == 1) || (pEntry->ValidAsDls)) {
 			Rssi = RTMPMaxRssi(pAd,
-							   pAd->StaCfg.RssiSample.AvgRssi0,
-							   pAd->StaCfg.RssiSample.AvgRssi1,
-							   pAd->StaCfg.RssiSample.AvgRssi2);
-#endif
+					   pRssi->AvgRssi0,
+					   pRssi->AvgRssi1, pRssi->AvgRssi2);
 
-			// Update statistic counter
+			/* Update statistic counter */
 			RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
 			RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
 			pAd->bUpdateBcnCntDone = TRUE;
@@ -2045,291 +1881,293 @@ VOID MlmeDynamicTxRateSwitching(
 			TxFailCount = TxStaCnt0.field.TxFailCount;
 			TxTotalCnt = TxRetransmit + TxSuccess + TxFailCount;
 
-			pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
-			pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
-			pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
-			pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
-			pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
-			pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
-
-			// if no traffic in the past 1-sec period, don't change TX rate,
-			// but clear all bad history. because the bad history may affect the next
-			// Chariot throughput test
-			AccuTxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
-						 pAd->RalinkCounters.OneSecTxRetryOkCount +
-						 pAd->RalinkCounters.OneSecTxFailCount;
+			pAd->RalinkCounters.OneSecTxRetryOkCount +=
+			    StaTx1.field.TxRetransmit;
+			pAd->RalinkCounters.OneSecTxNoRetryOkCount +=
+			    StaTx1.field.TxSuccess;
+			pAd->RalinkCounters.OneSecTxFailCount +=
+			    TxStaCnt0.field.TxFailCount;
+			pAd->WlanCounters.TransmittedFragmentCount.u.LowPart +=
+			    StaTx1.field.TxSuccess;
+			pAd->WlanCounters.RetryCount.u.LowPart +=
+			    StaTx1.field.TxRetransmit;
+			pAd->WlanCounters.FailedCount.u.LowPart +=
+			    TxStaCnt0.field.TxFailCount;
+
+			/* if no traffic in the past 1-sec period, don't change TX rate, */
+			/* but clear all bad history. because the bad history may affect the next */
+			/* Chariot throughput test */
+			AccuTxTotalCnt =
+			    pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+			    pAd->RalinkCounters.OneSecTxRetryOkCount +
+			    pAd->RalinkCounters.OneSecTxFailCount;
 
 			if (TxTotalCnt)
-				TxErrorRatio = ((TxRetransmit + TxFailCount) * 100) / TxTotalCnt;
-		}
-		else
-		{
-#ifdef RT2860
-			Rssi = RTMPMaxRssi(pAd, (CHAR)pEntry->RssiSample.AvgRssi0, (CHAR)pEntry->RssiSample.AvgRssi1, (CHAR)pEntry->RssiSample.AvgRssi2);
-#endif
-#ifdef RT2870
+				TxErrorRatio =
+				    ((TxRetransmit +
+				      TxFailCount) * 100) / TxTotalCnt;
+		} else {
 			if (INFRA_ON(pAd) && (i == 1))
 				Rssi = RTMPMaxRssi(pAd,
-								   pAd->StaCfg.RssiSample.AvgRssi0,
-								   pAd->StaCfg.RssiSample.AvgRssi1,
-								   pAd->StaCfg.RssiSample.AvgRssi2);
+						   pRssi->AvgRssi0,
+						   pRssi->AvgRssi1,
+						   pRssi->AvgRssi2);
 			else
 				Rssi = RTMPMaxRssi(pAd,
-								   pEntry->RssiSample.AvgRssi0,
-								   pEntry->RssiSample.AvgRssi1,
-								   pEntry->RssiSample.AvgRssi2);
-#endif
+						   pEntry->RssiSample.AvgRssi0,
+						   pEntry->RssiSample.AvgRssi1,
+						   pEntry->RssiSample.AvgRssi2);
 
 			TxTotalCnt = pEntry->OneSecTxNoRetryOkCount +
-				 pEntry->OneSecTxRetryOkCount +
-				 pEntry->OneSecTxFailCount;
+			    pEntry->OneSecTxRetryOkCount +
+			    pEntry->OneSecTxFailCount;
 
 			if (TxTotalCnt)
-				TxErrorRatio = ((pEntry->OneSecTxRetryOkCount + pEntry->OneSecTxFailCount) * 100) / TxTotalCnt;
+				TxErrorRatio =
+				    ((pEntry->OneSecTxRetryOkCount +
+				      pEntry->OneSecTxFailCount) * 100) /
+				    TxTotalCnt;
+		}
+
+		if (TxTotalCnt) {
+			/*
+			   Three AdHoc connections can not work normally if one AdHoc connection is disappeared from a heavy traffic environment generated by ping tool
+			   We force to set LongRtyLimit and ShortRtyLimit to 0 to stop retransmitting packet, after a while, resoring original settings
+			 */
+			if (TxErrorRatio == 100) {
+				TX_RTY_CFG_STRUC TxRtyCfg, TxRtyCfgtmp;
+				unsigned long Index;
+				unsigned long MACValue;
+
+				RTMP_IO_READ32(pAd, TX_RTY_CFG, &TxRtyCfg.word);
+				TxRtyCfgtmp.word = TxRtyCfg.word;
+				TxRtyCfg.field.LongRtyLimit = 0x0;
+				TxRtyCfg.field.ShortRtyLimit = 0x0;
+				RTMP_IO_WRITE32(pAd, TX_RTY_CFG, TxRtyCfg.word);
+
+				RTMPusecDelay(1);
+
+				Index = 0;
+				MACValue = 0;
+				do {
+					RTMP_IO_READ32(pAd, TXRXQ_PCNT,
+						       &MACValue);
+					if ((MACValue & 0xffffff) == 0)
+						break;
+					Index++;
+					RTMPusecDelay(1000);
+				} while ((Index < 330)
+					 &&
+					 (!RTMP_TEST_FLAG
+					  (pAd,
+					   fRTMP_ADAPTER_HALT_IN_PROGRESS)));
+
+				RTMP_IO_READ32(pAd, TX_RTY_CFG, &TxRtyCfg.word);
+				TxRtyCfg.field.LongRtyLimit =
+				    TxRtyCfgtmp.field.LongRtyLimit;
+				TxRtyCfg.field.ShortRtyLimit =
+				    TxRtyCfgtmp.field.ShortRtyLimit;
+				RTMP_IO_WRITE32(pAd, TX_RTY_CFG, TxRtyCfg.word);
+			}
 		}
 
 		CurrRateIdx = pEntry->CurrTxRateIndex;
 
-		MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &InitTxRateIdx);
+		MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize,
+				      &InitTxRateIdx);
 
-		if (CurrRateIdx >= TableSize)
-		{
+		if (CurrRateIdx >= TableSize) {
 			CurrRateIdx = TableSize - 1;
 		}
-
-		// When switch from Fixed rate -> auto rate, the REAL TX rate might be different from pAd->CommonCfg.TxRateIndex.
-		// So need to sync here.
-		pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
+		/* When switch from Fixed rate -> auto rate, the REAL TX rate might be different from pAd->CommonCfg.TxRateIndex. */
+		/* So need to sync here. */
+		pCurrTxRate =
+		    (struct rt_rtmp_tx_rate_switch *) & pTable[(CurrRateIdx + 1) * 5];
 		if ((pEntry->HTPhyMode.field.MCS != pCurrTxRate->CurrMCS)
-			//&& (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
-			)
-		{
-
-			// Need to sync Real Tx rate and our record.
-			// Then return for next DRS.
-			pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(InitTxRateIdx+1)*5];
+		    /*&& (pAd->StaCfg.bAutoTxRateSwitch == TRUE) */
+		    ) {
+
+			/* Need to sync Real Tx rate and our record. */
+			/* Then return for next DRS. */
+			pCurrTxRate =
+			    (struct rt_rtmp_tx_rate_switch *) & pTable[(InitTxRateIdx + 1)
+							    * 5];
 			pEntry->CurrTxRateIndex = InitTxRateIdx;
 			MlmeSetTxRate(pAd, pEntry, pCurrTxRate);
 
-			// reset all OneSecTx counters
+			/* reset all OneSecTx counters */
 			RESET_ONE_SEC_TX_CNT(pEntry);
 			continue;
 		}
-
-		// decide the next upgrade rate and downgrade rate, if any
-		if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1)))
-		{
+		/* decide the next upgrade rate and downgrade rate, if any */
+		if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1))) {
 			UpRateIdx = CurrRateIdx + 1;
-			DownRateIdx = CurrRateIdx -1;
-		}
-		else if (CurrRateIdx == 0)
-		{
+			DownRateIdx = CurrRateIdx - 1;
+		} else if (CurrRateIdx == 0) {
 			UpRateIdx = CurrRateIdx + 1;
 			DownRateIdx = CurrRateIdx;
-		}
-		else if (CurrRateIdx == (TableSize - 1))
-		{
+		} else if (CurrRateIdx == (TableSize - 1)) {
 			UpRateIdx = CurrRateIdx;
 			DownRateIdx = CurrRateIdx - 1;
 		}
 
-		pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
-
-		if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX))
-		{
-			TrainUp		= (pCurrTxRate->TrainUp + (pCurrTxRate->TrainUp >> 1));
-			TrainDown	= (pCurrTxRate->TrainDown + (pCurrTxRate->TrainDown >> 1));
-		}
-		else
-		{
-			TrainUp		= pCurrTxRate->TrainUp;
-			TrainDown	= pCurrTxRate->TrainDown;
-		}
-
-		//pAd->DrsCounters.LastTimeTxRateChangeAction = pAd->DrsCounters.LastSecTxRateChangeAction;
-
-		//
-		// Keep the last time TxRateChangeAction status.
-		//
-		pEntry->LastTimeTxRateChangeAction = pEntry->LastSecTxRateChangeAction;
-
-
-
-		//
-		// CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI
-		//         (criteria copied from RT2500 for Netopia case)
-		//
-		if (TxTotalCnt <= 15)
-		{
-			CHAR	idx = 0;
-			UCHAR	TxRateIdx;
-			//UCHAR	MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0, MCS7 = 0, MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
-			UCHAR	MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0,  MCS5 =0, MCS6 = 0, MCS7 = 0;
-	        UCHAR	MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
-			UCHAR	MCS20 = 0, MCS21 = 0, MCS22 = 0, MCS23 = 0; // 3*3
-
-			// check the existence and index of each needed MCS
-			while (idx < pTable[0])
-			{
-				pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(idx+1)*5];
-
-				if (pCurrTxRate->CurrMCS == MCS_0)
-				{
+		pCurrTxRate =
+		    (struct rt_rtmp_tx_rate_switch *) & pTable[(CurrRateIdx + 1) * 5];
+
+		if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX)) {
+			TrainUp =
+			    (pCurrTxRate->TrainUp +
+			     (pCurrTxRate->TrainUp >> 1));
+			TrainDown =
+			    (pCurrTxRate->TrainDown +
+			     (pCurrTxRate->TrainDown >> 1));
+		} else {
+			TrainUp = pCurrTxRate->TrainUp;
+			TrainDown = pCurrTxRate->TrainDown;
+		}
+
+		/*pAd->DrsCounters.LastTimeTxRateChangeAction = pAd->DrsCounters.LastSecTxRateChangeAction; */
+
+		/* */
+		/* Keep the last time TxRateChangeAction status. */
+		/* */
+		pEntry->LastTimeTxRateChangeAction =
+		    pEntry->LastSecTxRateChangeAction;
+
+		/* */
+		/* CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI */
+		/*         (criteria copied from RT2500 for Netopia case) */
+		/* */
+		if (TxTotalCnt <= 15) {
+			char idx = 0;
+			u8 TxRateIdx;
+			u8 MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 =
+			    0, MCS5 = 0, MCS6 = 0, MCS7 = 0;
+			u8 MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
+			u8 MCS20 = 0, MCS21 = 0, MCS22 = 0, MCS23 = 0;	/* 3*3 */
+
+			/* check the existence and index of each needed MCS */
+			while (idx < pTable[0]) {
+				pCurrTxRate =
+				    (struct rt_rtmp_tx_rate_switch *) & pTable[(idx + 1) *
+								    5];
+
+				if (pCurrTxRate->CurrMCS == MCS_0) {
 					MCS0 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_1)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_1) {
 					MCS1 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_2)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_2) {
 					MCS2 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_3)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_3) {
 					MCS3 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_4)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_4) {
 					MCS4 = idx;
+				} else if (pCurrTxRate->CurrMCS == MCS_5) {
+					MCS5 = idx;
+				} else if (pCurrTxRate->CurrMCS == MCS_6) {
+					MCS6 = idx;
 				}
-	            else if (pCurrTxRate->CurrMCS == MCS_5)
-	            {
-	                MCS5 = idx;
-	            }
-	            else if (pCurrTxRate->CurrMCS == MCS_6)
-	            {
-	                MCS6 = idx;
-	            }
-				//else if (pCurrTxRate->CurrMCS == MCS_7)
-				else if ((pCurrTxRate->CurrMCS == MCS_7) && (pCurrTxRate->ShortGI == GI_800))	// prevent the highest MCS using short GI when 1T and low throughput
+				/*else if (pCurrTxRate->CurrMCS == MCS_7) */
+				else if ((pCurrTxRate->CurrMCS == MCS_7) && (pCurrTxRate->ShortGI == GI_800))	/* prevent the highest MCS using short GI when 1T and low throughput */
 				{
 					MCS7 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_12)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_12) {
 					MCS12 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_13)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_13) {
 					MCS13 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_14)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_14) {
 					MCS14 = idx;
 				}
-				else if ((pCurrTxRate->CurrMCS == MCS_15) && (pCurrTxRate->ShortGI == GI_800))	//we hope to use ShortGI as initial rate, however Atheros's chip has bugs when short GI
+				else if ((pCurrTxRate->CurrMCS == MCS_15) && (pCurrTxRate->ShortGI == GI_800))	/*we hope to use ShortGI as initial rate, however Atheros's chip has bugs when short GI */
 				{
 					MCS15 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_20) // 3*3
+				} else if (pCurrTxRate->CurrMCS == MCS_20)	/* 3*3 */
 				{
 					MCS20 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_21)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_21) {
 					MCS21 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_22)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_22) {
 					MCS22 = idx;
-				}
-				else if (pCurrTxRate->CurrMCS == MCS_23)
-				{
+				} else if (pCurrTxRate->CurrMCS == MCS_23) {
 					MCS23 = idx;
 				}
-				idx ++;
+				idx++;
 			}
 
-			if (pAd->LatchRfRegs.Channel <= 14)
-			{
-				if (pAd->NicConfig2.field.ExternalLNAForG)
-				{
+			if (pAd->LatchRfRegs.Channel <= 14) {
+				if (pAd->NicConfig2.field.ExternalLNAForG) {
 					RssiOffset = 2;
-				}
-				else
-				{
+				} else {
 					RssiOffset = 5;
 				}
-			}
-			else
-			{
-				if (pAd->NicConfig2.field.ExternalLNAForA)
-				{
+			} else {
+				if (pAd->NicConfig2.field.ExternalLNAForA) {
 					RssiOffset = 5;
-				}
-				else
-				{
+				} else {
 					RssiOffset = 8;
 				}
 			}
 
-			/*if (MCS15)*/
-			if ((pTable == RateSwitchTable11BGN3S) ||
-				(pTable == RateSwitchTable11N3S) ||
-				(pTable == RateSwitchTable))
-			{// N mode with 3 stream // 3*3
+			/*if (MCS15) */
+			if ((pTable == RateSwitchTable11BGN3S) || (pTable == RateSwitchTable11N3S) || (pTable == RateSwitchTable)) {	/* N mode with 3 stream // 3*3 */
 				if (MCS23 && (Rssi >= -70))
-					TxRateIdx = MCS15;
+					TxRateIdx = MCS23;
 				else if (MCS22 && (Rssi >= -72))
-					TxRateIdx = MCS14;
-        	    else if (MCS21 && (Rssi >= -76))
-					TxRateIdx = MCS13;
+					TxRateIdx = MCS22;
+				else if (MCS21 && (Rssi >= -76))
+					TxRateIdx = MCS21;
 				else if (MCS20 && (Rssi >= -78))
-					TxRateIdx = MCS12;
-			else if (MCS4 && (Rssi >= -82))
-				TxRateIdx = MCS4;
-			else if (MCS3 && (Rssi >= -84))
-				TxRateIdx = MCS3;
-			else if (MCS2 && (Rssi >= -86))
-				TxRateIdx = MCS2;
-			else if (MCS1 && (Rssi >= -88))
-				TxRateIdx = MCS1;
-			else
-				TxRateIdx = MCS0;
-		}
-		else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) ||(pTable == RateSwitchTable11N2S) ||(pTable == RateSwitchTable11N2SForABand)) // 3*3
-			{// N mode with 2 stream
-				if (MCS15 && (Rssi >= (-70+RssiOffset)))
+					TxRateIdx = MCS20;
+				else if (MCS4 && (Rssi >= -82))
+					TxRateIdx = MCS4;
+				else if (MCS3 && (Rssi >= -84))
+					TxRateIdx = MCS3;
+				else if (MCS2 && (Rssi >= -86))
+					TxRateIdx = MCS2;
+				else if (MCS1 && (Rssi >= -88))
+					TxRateIdx = MCS1;
+				else
+					TxRateIdx = MCS0;
+			}
+/*              else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) ||(pTable == RateSwitchTable11N2S) ||(pTable == RateSwitchTable11N2SForABand) || (pTable == RateSwitchTable)) */
+			else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) || (pTable == RateSwitchTable11N2S) || (pTable == RateSwitchTable11N2SForABand))	/* 3*3 */
+			{	/* N mode with 2 stream */
+				if (MCS15 && (Rssi >= (-70 + RssiOffset)))
 					TxRateIdx = MCS15;
-				else if (MCS14 && (Rssi >= (-72+RssiOffset)))
+				else if (MCS14 && (Rssi >= (-72 + RssiOffset)))
 					TxRateIdx = MCS14;
-				else if (MCS13 && (Rssi >= (-76+RssiOffset)))
+				else if (MCS13 && (Rssi >= (-76 + RssiOffset)))
 					TxRateIdx = MCS13;
-				else if (MCS12 && (Rssi >= (-78+RssiOffset)))
+				else if (MCS12 && (Rssi >= (-78 + RssiOffset)))
 					TxRateIdx = MCS12;
-				else if (MCS4 && (Rssi >= (-82+RssiOffset)))
+				else if (MCS4 && (Rssi >= (-82 + RssiOffset)))
 					TxRateIdx = MCS4;
-				else if (MCS3 && (Rssi >= (-84+RssiOffset)))
+				else if (MCS3 && (Rssi >= (-84 + RssiOffset)))
 					TxRateIdx = MCS3;
-				else if (MCS2 && (Rssi >= (-86+RssiOffset)))
+				else if (MCS2 && (Rssi >= (-86 + RssiOffset)))
 					TxRateIdx = MCS2;
-				else if (MCS1 && (Rssi >= (-88+RssiOffset)))
+				else if (MCS1 && (Rssi >= (-88 + RssiOffset)))
 					TxRateIdx = MCS1;
 				else
 					TxRateIdx = MCS0;
-			}
-			else if ((pTable == RateSwitchTable11BGN1S) || (pTable == RateSwitchTable11N1S))
-			{// N mode with 1 stream
-				if (MCS7 && (Rssi > (-72+RssiOffset)))
+			} else if ((pTable == RateSwitchTable11BGN1S) || (pTable == RateSwitchTable11N1S)) {	/* N mode with 1 stream */
+				if (MCS7 && (Rssi > (-72 + RssiOffset)))
 					TxRateIdx = MCS7;
-				else if (MCS6 && (Rssi > (-74+RssiOffset)))
+				else if (MCS6 && (Rssi > (-74 + RssiOffset)))
 					TxRateIdx = MCS6;
-				else if (MCS5 && (Rssi > (-77+RssiOffset)))
+				else if (MCS5 && (Rssi > (-77 + RssiOffset)))
 					TxRateIdx = MCS5;
-				else if (MCS4 && (Rssi > (-79+RssiOffset)))
+				else if (MCS4 && (Rssi > (-79 + RssiOffset)))
 					TxRateIdx = MCS4;
-				else if (MCS3 && (Rssi > (-81+RssiOffset)))
+				else if (MCS3 && (Rssi > (-81 + RssiOffset)))
 					TxRateIdx = MCS3;
-				else if (MCS2 && (Rssi > (-83+RssiOffset)))
+				else if (MCS2 && (Rssi > (-83 + RssiOffset)))
 					TxRateIdx = MCS2;
-				else if (MCS1 && (Rssi > (-86+RssiOffset)))
+				else if (MCS1 && (Rssi > (-86 + RssiOffset)))
 					TxRateIdx = MCS1;
 				else
 					TxRateIdx = MCS0;
-			}
-			else
-			{// Legacy mode
+			} else {	/* Legacy mode */
 				if (MCS7 && (Rssi > -70))
 					TxRateIdx = MCS7;
 				else if (MCS6 && (Rssi > -74))
@@ -2338,7 +2176,7 @@ VOID MlmeDynamicTxRateSwitching(
 					TxRateIdx = MCS5;
 				else if (MCS4 && (Rssi > -82))
 					TxRateIdx = MCS4;
-				else if (MCS4 == 0)	// for B-only mode
+				else if (MCS4 == 0)	/* for B-only mode */
 					TxRateIdx = MCS3;
 				else if (MCS3 && (Rssi > -85))
 					TxRateIdx = MCS3;
@@ -2350,129 +2188,158 @@ VOID MlmeDynamicTxRateSwitching(
 					TxRateIdx = MCS0;
 			}
 
+			/*              if (TxRateIdx != pAd->CommonCfg.TxRateIndex) */
 			{
 				pEntry->CurrTxRateIndex = TxRateIdx;
-				pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
+				pNextTxRate =
+				    (struct rt_rtmp_tx_rate_switch *) &
+				    pTable[(pEntry->CurrTxRateIndex + 1) * 5];
 				MlmeSetTxRate(pAd, pEntry, pNextTxRate);
 			}
 
-			NdisZeroMemory(pEntry->TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
-			NdisZeroMemory(pEntry->PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
+			NdisZeroMemory(pEntry->TxQuality,
+				       sizeof(u16)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+			NdisZeroMemory(pEntry->PER,
+				       sizeof(u8)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
 			pEntry->fLastSecAccordingRSSI = TRUE;
-			// reset all OneSecTx counters
+			/* reset all OneSecTx counters */
 			RESET_ONE_SEC_TX_CNT(pEntry);
 
 			continue;
 		}
 
-		if (pEntry->fLastSecAccordingRSSI == TRUE)
-		{
+		if (pEntry->fLastSecAccordingRSSI == TRUE) {
 			pEntry->fLastSecAccordingRSSI = FALSE;
 			pEntry->LastSecTxRateChangeAction = 0;
-			// reset all OneSecTx counters
+			/* reset all OneSecTx counters */
 			RESET_ONE_SEC_TX_CNT(pEntry);
 
 			continue;
 		}
 
-		do
-		{
-			BOOLEAN	bTrainUpDown = FALSE;
+		do {
+			BOOLEAN bTrainUpDown = FALSE;
 
-			pEntry->CurrTxRateStableTime ++;
+			pEntry->CurrTxRateStableTime++;
 
-			// downgrade TX quality if PER >= Rate-Down threshold
-			if (TxErrorRatio >= TrainDown)
-			{
+			/* downgrade TX quality if PER >= Rate-Down threshold */
+			if (TxErrorRatio >= TrainDown) {
 				bTrainUpDown = TRUE;
-				pEntry->TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+				pEntry->TxQuality[CurrRateIdx] =
+				    DRS_TX_QUALITY_WORST_BOUND;
 			}
-			// upgrade TX quality if PER <= Rate-Up threshold
-			else if (TxErrorRatio <= TrainUp)
-			{
+			/* upgrade TX quality if PER <= Rate-Up threshold */
+			else if (TxErrorRatio <= TrainUp) {
 				bTrainUpDown = TRUE;
 				bUpgradeQuality = TRUE;
 				if (pEntry->TxQuality[CurrRateIdx])
-					pEntry->TxQuality[CurrRateIdx] --;  // quality very good in CurrRate
+					pEntry->TxQuality[CurrRateIdx]--;	/* quality very good in CurrRate */
 
 				if (pEntry->TxRateUpPenalty)
-					pEntry->TxRateUpPenalty --;
+					pEntry->TxRateUpPenalty--;
 				else if (pEntry->TxQuality[UpRateIdx])
-					pEntry->TxQuality[UpRateIdx] --;    // may improve next UP rate's quality
+					pEntry->TxQuality[UpRateIdx]--;	/* may improve next UP rate's quality */
 			}
 
-			pEntry->PER[CurrRateIdx] = (UCHAR)TxErrorRatio;
+			pEntry->PER[CurrRateIdx] = (u8)TxErrorRatio;
 
-			if (bTrainUpDown)
-			{
-				// perform DRS - consider TxRate Down first, then rate up.
-				if ((CurrRateIdx != DownRateIdx) && (pEntry->TxQuality[CurrRateIdx] >= DRS_TX_QUALITY_WORST_BOUND))
-				{
+			if (bTrainUpDown) {
+				/* perform DRS - consider TxRate Down first, then rate up. */
+				if ((CurrRateIdx != DownRateIdx)
+				    && (pEntry->TxQuality[CurrRateIdx] >=
+					DRS_TX_QUALITY_WORST_BOUND)) {
 					pEntry->CurrTxRateIndex = DownRateIdx;
-				}
-				else if ((CurrRateIdx != UpRateIdx) && (pEntry->TxQuality[UpRateIdx] <= 0))
-				{
+				} else if ((CurrRateIdx != UpRateIdx)
+					   && (pEntry->TxQuality[UpRateIdx] <=
+					       0)) {
 					pEntry->CurrTxRateIndex = UpRateIdx;
 				}
 			}
 		} while (FALSE);
 
-		// if rate-up happen, clear all bad history of all TX rates
-		if (pEntry->CurrTxRateIndex > CurrRateIdx)
-		{
+		/* if rate-up happen, clear all bad history of all TX rates */
+		if (pEntry->CurrTxRateIndex > CurrRateIdx) {
 			pEntry->CurrTxRateStableTime = 0;
 			pEntry->TxRateUpPenalty = 0;
-			pEntry->LastSecTxRateChangeAction = 1; // rate UP
-			NdisZeroMemory(pEntry->TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
-			NdisZeroMemory(pEntry->PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
-
-			//
-			// For TxRate fast train up
-			//
-			if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning)
-			{
-				RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
-
-				pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = TRUE;
+			pEntry->LastSecTxRateChangeAction = 1;	/* rate UP */
+			NdisZeroMemory(pEntry->TxQuality,
+				       sizeof(u16)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+			NdisZeroMemory(pEntry->PER,
+				       sizeof(u8)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+
+			/* */
+			/* For TxRate fast train up */
+			/* */
+			if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning) {
+				RTMPSetTimer(&pAd->StaCfg.
+					     StaQuickResponeForRateUpTimer,
+					     100);
+
+				pAd->StaCfg.
+				    StaQuickResponeForRateUpTimerRunning = TRUE;
 			}
 			bTxRateChanged = TRUE;
 		}
-		// if rate-down happen, only clear DownRate's bad history
-		else if (pEntry->CurrTxRateIndex < CurrRateIdx)
-		{
+		/* if rate-down happen, only clear DownRate's bad history */
+		else if (pEntry->CurrTxRateIndex < CurrRateIdx) {
 			pEntry->CurrTxRateStableTime = 0;
-			pEntry->TxRateUpPenalty = 0;           // no penalty
-			pEntry->LastSecTxRateChangeAction = 2; // rate DOWN
+			pEntry->TxRateUpPenalty = 0;	/* no penalty */
+			pEntry->LastSecTxRateChangeAction = 2;	/* rate DOWN */
 			pEntry->TxQuality[pEntry->CurrTxRateIndex] = 0;
 			pEntry->PER[pEntry->CurrTxRateIndex] = 0;
 
-			//
-			// For TxRate fast train down
-			//
-			if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning)
-			{
-				RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
+			/* */
+			/* For TxRate fast train down */
+			/* */
+			if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning) {
+				RTMPSetTimer(&pAd->StaCfg.
+					     StaQuickResponeForRateUpTimer,
+					     100);
 
-				pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = TRUE;
+				pAd->StaCfg.
+				    StaQuickResponeForRateUpTimerRunning = TRUE;
 			}
 			bTxRateChanged = TRUE;
-		}
-		else
-		{
-			pEntry->LastSecTxRateChangeAction = 0; // rate no change
+		} else {
+			pEntry->LastSecTxRateChangeAction = 0;	/* rate no change */
 			bTxRateChanged = FALSE;
 		}
 
 		pEntry->LastTxOkCount = TxSuccess;
-
-		// reset all OneSecTx counters
-		RESET_ONE_SEC_TX_CNT(pEntry);
-
-		pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
-		if (bTxRateChanged && pNextTxRate)
 		{
+			u8 tmpTxRate;
+
+			/* to fix tcp ack issue */
+			if (!bTxRateChanged
+			    && (pAd->RalinkCounters.OneSecReceivedByteCount >
+				(pAd->RalinkCounters.
+				 OneSecTransmittedByteCount * 5))) {
+				tmpTxRate = DownRateIdx;
+				DBGPRINT_RAW(RT_DEBUG_TRACE,
+					     ("DRS: Rx(%d) is 5 times larger than Tx(%d), use low rate (curr=%d, tmp=%d)\n",
+					      pAd->RalinkCounters.
+					      OneSecReceivedByteCount,
+					      pAd->RalinkCounters.
+					      OneSecTransmittedByteCount,
+					      pEntry->CurrTxRateIndex,
+					      tmpTxRate));
+			} else {
+				tmpTxRate = pEntry->CurrTxRateIndex;
+			}
+
+			pNextTxRate =
+			    (struct rt_rtmp_tx_rate_switch *) & pTable[(tmpTxRate + 1) *
+							    5];
+		}
+		if (bTxRateChanged && pNextTxRate) {
 			MlmeSetTxRate(pAd, pEntry, pNextTxRate);
 		}
+		/* reset all OneSecTx counters */
+		RESET_ONE_SEC_TX_CNT(pEntry);
 	}
 }
 
@@ -2492,103 +2359,84 @@ VOID MlmeDynamicTxRateSwitching(
 
 	========================================================================
 */
-VOID StaQuickResponeForRateUpExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+void StaQuickResponeForRateUpExec(void *SystemSpecific1,
+				  void *FunctionContext,
+				  void *SystemSpecific2,
+				  void *SystemSpecific3)
 {
-	PRTMP_ADAPTER			pAd = (PRTMP_ADAPTER)FunctionContext;
-	UCHAR					UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx = 0;
-	ULONG					TxTotalCnt;
-	ULONG					TxErrorRatio = 0;
-#ifdef RT2860
-	BOOLEAN					bTxRateChanged = TRUE; //, bUpgradeQuality = FALSE;
-#endif
-#ifdef RT2870
-	BOOLEAN					bTxRateChanged; //, bUpgradeQuality = FALSE;
-#endif
-	PRTMP_TX_RATE_SWITCH	pCurrTxRate, pNextTxRate = NULL;
-	PUCHAR					pTable;
-	UCHAR					TableSize = 0;
-	UCHAR					InitTxRateIdx = 0, TrainUp, TrainDown;
-	TX_STA_CNT1_STRUC		StaTx1;
-	TX_STA_CNT0_STRUC		TxStaCnt0;
-	CHAR					Rssi, ratio;
-	ULONG					TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
-	MAC_TABLE_ENTRY			*pEntry;
-	ULONG					i;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	u8 UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx = 0;
+	unsigned long TxTotalCnt;
+	unsigned long TxErrorRatio = 0;
+	BOOLEAN bTxRateChanged;	/*, bUpgradeQuality = FALSE; */
+	struct rt_rtmp_tx_rate_switch *pCurrTxRate, *pNextTxRate = NULL;
+	u8 *pTable;
+	u8 TableSize = 0;
+	u8 InitTxRateIdx = 0, TrainUp, TrainDown;
+	TX_STA_CNT1_STRUC StaTx1;
+	TX_STA_CNT0_STRUC TxStaCnt0;
+	char Rssi, ratio;
+	unsigned long TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
+	struct rt_mac_table_entry *pEntry;
+	unsigned long i;
 
 	pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = FALSE;
 
-    //
-    // walk through MAC table, see if need to change AP's TX rate toward each entry
-    //
-	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
-	{
+	/* */
+	/* walk through MAC table, see if need to change AP's TX rate toward each entry */
+	/* */
+	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++) {
 		pEntry = &pAd->MacTab.Content[i];
 
-		// check if this entry need to switch rate automatically
+		/* check if this entry need to switch rate automatically */
 		if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
 			continue;
 
-#ifdef RT2860
-		//Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.AvgRssi0, (CHAR)pAd->StaCfg.AvgRssi1, (CHAR)pAd->StaCfg.AvgRssi2);
-	    if (pAd->Antenna.field.TxPath > 1)
-			Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
-		else
-			Rssi = pAd->StaCfg.RssiSample.AvgRssi0;
-#endif
-#ifdef RT2870
 		if (INFRA_ON(pAd) && (i == 1))
 			Rssi = RTMPMaxRssi(pAd,
-							   pAd->StaCfg.RssiSample.AvgRssi0,
-							   pAd->StaCfg.RssiSample.AvgRssi1,
-							   pAd->StaCfg.RssiSample.AvgRssi2);
+					   pAd->StaCfg.RssiSample.AvgRssi0,
+					   pAd->StaCfg.RssiSample.AvgRssi1,
+					   pAd->StaCfg.RssiSample.AvgRssi2);
 		else
 			Rssi = RTMPMaxRssi(pAd,
-							   pEntry->RssiSample.AvgRssi0,
-							   pEntry->RssiSample.AvgRssi1,
-							   pEntry->RssiSample.AvgRssi2);
-#endif
+					   pEntry->RssiSample.AvgRssi0,
+					   pEntry->RssiSample.AvgRssi1,
+					   pEntry->RssiSample.AvgRssi2);
 
 		CurrRateIdx = pAd->CommonCfg.TxRateIndex;
 
-			MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &InitTxRateIdx);
+		MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize,
+				      &InitTxRateIdx);
 
-		// decide the next upgrade rate and downgrade rate, if any
-		if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1)))
-		{
+		/* decide the next upgrade rate and downgrade rate, if any */
+		if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1))) {
 			UpRateIdx = CurrRateIdx + 1;
-			DownRateIdx = CurrRateIdx -1;
-		}
-		else if (CurrRateIdx == 0)
-		{
+			DownRateIdx = CurrRateIdx - 1;
+		} else if (CurrRateIdx == 0) {
 			UpRateIdx = CurrRateIdx + 1;
 			DownRateIdx = CurrRateIdx;
-		}
-		else if (CurrRateIdx == (TableSize - 1))
-		{
+		} else if (CurrRateIdx == (TableSize - 1)) {
 			UpRateIdx = CurrRateIdx;
 			DownRateIdx = CurrRateIdx - 1;
 		}
 
-		pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
+		pCurrTxRate =
+		    (struct rt_rtmp_tx_rate_switch *) & pTable[(CurrRateIdx + 1) * 5];
 
-		if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX))
-		{
-			TrainUp		= (pCurrTxRate->TrainUp + (pCurrTxRate->TrainUp >> 1));
-			TrainDown	= (pCurrTxRate->TrainDown + (pCurrTxRate->TrainDown >> 1));
-		}
-		else
-		{
-			TrainUp		= pCurrTxRate->TrainUp;
-			TrainDown	= pCurrTxRate->TrainDown;
+		if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX)) {
+			TrainUp =
+			    (pCurrTxRate->TrainUp +
+			     (pCurrTxRate->TrainUp >> 1));
+			TrainDown =
+			    (pCurrTxRate->TrainDown +
+			     (pCurrTxRate->TrainDown >> 1));
+		} else {
+			TrainUp = pCurrTxRate->TrainUp;
+			TrainDown = pCurrTxRate->TrainDown;
 		}
 
-		if (pAd->MacTab.Size == 1)
-		{
-			// Update statistic counter
+		if (pAd->MacTab.Size == 1) {
+			/* Update statistic counter */
 			RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
 			RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
 
@@ -2597,123 +2445,138 @@ VOID StaQuickResponeForRateUpExec(
 			TxFailCount = TxStaCnt0.field.TxFailCount;
 			TxTotalCnt = TxRetransmit + TxSuccess + TxFailCount;
 
-			pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
-			pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
-			pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
-			pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
-			pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
-			pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
+			pAd->RalinkCounters.OneSecTxRetryOkCount +=
+			    StaTx1.field.TxRetransmit;
+			pAd->RalinkCounters.OneSecTxNoRetryOkCount +=
+			    StaTx1.field.TxSuccess;
+			pAd->RalinkCounters.OneSecTxFailCount +=
+			    TxStaCnt0.field.TxFailCount;
+			pAd->WlanCounters.TransmittedFragmentCount.u.LowPart +=
+			    StaTx1.field.TxSuccess;
+			pAd->WlanCounters.RetryCount.u.LowPart +=
+			    StaTx1.field.TxRetransmit;
+			pAd->WlanCounters.FailedCount.u.LowPart +=
+			    TxStaCnt0.field.TxFailCount;
 
 			if (TxTotalCnt)
-				TxErrorRatio = ((TxRetransmit + TxFailCount) * 100) / TxTotalCnt;
-		}
-		else
-		{
+				TxErrorRatio =
+				    ((TxRetransmit +
+				      TxFailCount) * 100) / TxTotalCnt;
+		} else {
 			TxTotalCnt = pEntry->OneSecTxNoRetryOkCount +
-				 pEntry->OneSecTxRetryOkCount +
-				 pEntry->OneSecTxFailCount;
+			    pEntry->OneSecTxRetryOkCount +
+			    pEntry->OneSecTxFailCount;
 
 			if (TxTotalCnt)
-				TxErrorRatio = ((pEntry->OneSecTxRetryOkCount + pEntry->OneSecTxFailCount) * 100) / TxTotalCnt;
-		}
-
-
-		//
-		// CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI
-		//         (criteria copied from RT2500 for Netopia case)
-		//
-		if (TxTotalCnt <= 12)
-		{
-			NdisZeroMemory(pAd->DrsCounters.TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
-			NdisZeroMemory(pAd->DrsCounters.PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
-
-			if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1) && (CurrRateIdx != DownRateIdx))
-			{
+				TxErrorRatio =
+				    ((pEntry->OneSecTxRetryOkCount +
+				      pEntry->OneSecTxFailCount) * 100) /
+				    TxTotalCnt;
+		}
+
+		/* */
+		/* CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI */
+		/*         (criteria copied from RT2500 for Netopia case) */
+		/* */
+		if (TxTotalCnt <= 12) {
+			NdisZeroMemory(pAd->DrsCounters.TxQuality,
+				       sizeof(u16)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+			NdisZeroMemory(pAd->DrsCounters.PER,
+				       sizeof(u8)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+
+			if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1)
+			    && (CurrRateIdx != DownRateIdx)) {
 				pAd->CommonCfg.TxRateIndex = DownRateIdx;
-				pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
-			}
-			else if ((pAd->DrsCounters.LastSecTxRateChangeAction == 2) && (CurrRateIdx != UpRateIdx))
-			{
+				pAd->DrsCounters.TxQuality[CurrRateIdx] =
+				    DRS_TX_QUALITY_WORST_BOUND;
+			} else
+			    if ((pAd->DrsCounters.LastSecTxRateChangeAction ==
+				 2) && (CurrRateIdx != UpRateIdx)) {
 				pAd->CommonCfg.TxRateIndex = UpRateIdx;
 			}
 
-			DBGPRINT_RAW(RT_DEBUG_TRACE,("QuickDRS: TxTotalCnt <= 15, train back to original rate \n"));
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("QuickDRS: TxTotalCnt <= 15, train back to original rate \n"));
 			return;
 		}
 
-		do
-		{
-			ULONG OneSecTxNoRetryOKRationCount;
+		do {
+			unsigned long OneSecTxNoRetryOKRationCount;
 
 			if (pAd->DrsCounters.LastTimeTxRateChangeAction == 0)
 				ratio = 5;
 			else
 				ratio = 4;
 
-			// downgrade TX quality if PER >= Rate-Down threshold
-			if (TxErrorRatio >= TrainDown)
-			{
-				pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+			/* downgrade TX quality if PER >= Rate-Down threshold */
+			if (TxErrorRatio >= TrainDown) {
+				pAd->DrsCounters.TxQuality[CurrRateIdx] =
+				    DRS_TX_QUALITY_WORST_BOUND;
 			}
 
-			pAd->DrsCounters.PER[CurrRateIdx] = (UCHAR)TxErrorRatio;
+			pAd->DrsCounters.PER[CurrRateIdx] =
+			    (u8)TxErrorRatio;
 
 			OneSecTxNoRetryOKRationCount = (TxSuccess * ratio);
 
-			// perform DRS - consider TxRate Down first, then rate up.
-			if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1) && (CurrRateIdx != DownRateIdx))
-			{
-				if ((pAd->DrsCounters.LastTxOkCount + 2) >= OneSecTxNoRetryOKRationCount)
-				{
-					pAd->CommonCfg.TxRateIndex = DownRateIdx;
-					pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+			/* perform DRS - consider TxRate Down first, then rate up. */
+			if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1)
+			    && (CurrRateIdx != DownRateIdx)) {
+				if ((pAd->DrsCounters.LastTxOkCount + 2) >=
+				    OneSecTxNoRetryOKRationCount) {
+					pAd->CommonCfg.TxRateIndex =
+					    DownRateIdx;
+					pAd->DrsCounters.
+					    TxQuality[CurrRateIdx] =
+					    DRS_TX_QUALITY_WORST_BOUND;
 
 				}
 
-			}
-			else if ((pAd->DrsCounters.LastSecTxRateChangeAction == 2) && (CurrRateIdx != UpRateIdx))
-			{
-				if ((TxErrorRatio >= 50) || (TxErrorRatio >= TrainDown))
-				{
+			} else
+			    if ((pAd->DrsCounters.LastSecTxRateChangeAction ==
+				 2) && (CurrRateIdx != UpRateIdx)) {
+				if ((TxErrorRatio >= 50)
+				    || (TxErrorRatio >= TrainDown)) {
 
-				}
-				else if ((pAd->DrsCounters.LastTxOkCount + 2) >= OneSecTxNoRetryOKRationCount)
-				{
+				} else if ((pAd->DrsCounters.LastTxOkCount + 2)
+					   >= OneSecTxNoRetryOKRationCount) {
 					pAd->CommonCfg.TxRateIndex = UpRateIdx;
 				}
 			}
-		}while (FALSE);
+		} while (FALSE);
 
-		// if rate-up happen, clear all bad history of all TX rates
-		if (pAd->CommonCfg.TxRateIndex > CurrRateIdx)
-		{
+		/* if rate-up happen, clear all bad history of all TX rates */
+		if (pAd->CommonCfg.TxRateIndex > CurrRateIdx) {
 			pAd->DrsCounters.TxRateUpPenalty = 0;
-			NdisZeroMemory(pAd->DrsCounters.TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
-			NdisZeroMemory(pAd->DrsCounters.PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
-#ifdef RT2870
+			NdisZeroMemory(pAd->DrsCounters.TxQuality,
+				       sizeof(u16)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
+			NdisZeroMemory(pAd->DrsCounters.PER,
+				       sizeof(u8)*
+				       MAX_STEP_OF_TX_RATE_SWITCH);
 			bTxRateChanged = TRUE;
-#endif
 		}
-		// if rate-down happen, only clear DownRate's bad history
-		else if (pAd->CommonCfg.TxRateIndex < CurrRateIdx)
-		{
-			DBGPRINT_RAW(RT_DEBUG_TRACE,("QuickDRS: --TX rate from %d to %d \n", CurrRateIdx, pAd->CommonCfg.TxRateIndex));
+		/* if rate-down happen, only clear DownRate's bad history */
+		else if (pAd->CommonCfg.TxRateIndex < CurrRateIdx) {
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("QuickDRS: --TX rate from %d to %d \n",
+				      CurrRateIdx, pAd->CommonCfg.TxRateIndex));
 
-			pAd->DrsCounters.TxRateUpPenalty = 0;           // no penalty
-			pAd->DrsCounters.TxQuality[pAd->CommonCfg.TxRateIndex] = 0;
+			pAd->DrsCounters.TxRateUpPenalty = 0;	/* no penalty */
+			pAd->DrsCounters.TxQuality[pAd->CommonCfg.TxRateIndex] =
+			    0;
 			pAd->DrsCounters.PER[pAd->CommonCfg.TxRateIndex] = 0;
-#ifdef RT2870
 			bTxRateChanged = TRUE;
-#endif
-		}
-		else
-		{
+		} else {
 			bTxRateChanged = FALSE;
 		}
 
-		pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pAd->CommonCfg.TxRateIndex+1)*5];
-		if (bTxRateChanged && pNextTxRate)
-		{
+		pNextTxRate =
+		    (struct rt_rtmp_tx_rate_switch *) &
+		    pTable[(pAd->CommonCfg.TxRateIndex + 1) * 5];
+		if (bTxRateChanged && pNextTxRate) {
 			MlmeSetTxRate(pAd, pEntry, pNextTxRate);
 		}
 	}
@@ -2738,98 +2601,176 @@ VOID StaQuickResponeForRateUpExec(
 
 	==========================================================================
  */
-VOID MlmeCheckPsmChange(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG	Now32)
+void MlmeCheckPsmChange(struct rt_rtmp_adapter *pAd, unsigned long Now32)
 {
-	ULONG	PowerMode;
-
-	// condition -
-	// 1. Psm maybe ON only happen in INFRASTRUCTURE mode
-	// 2. user wants either MAX_PSP or FAST_PSP
-	// 3. but current psm is not in PWR_SAVE
-	// 4. CNTL state machine is not doing SCANning
-	// 5. no TX SUCCESS event for the past 1-sec period
-#ifdef NDIS51_MINIPORT
-	if (pAd->StaCfg.WindowsPowerProfile == NdisPowerProfileBattery)
-		PowerMode = pAd->StaCfg.WindowsBatteryPowerMode;
-	else
-#endif
-		PowerMode = pAd->StaCfg.WindowsPowerMode;
+	unsigned long PowerMode;
+
+	/* condition - */
+	/* 1. Psm maybe ON only happen in INFRASTRUCTURE mode */
+	/* 2. user wants either MAX_PSP or FAST_PSP */
+	/* 3. but current psm is not in PWR_SAVE */
+	/* 4. CNTL state machine is not doing SCANning */
+	/* 5. no TX SUCCESS event for the past 1-sec period */
+	PowerMode = pAd->StaCfg.WindowsPowerMode;
 
 	if (INFRA_ON(pAd) &&
-		(PowerMode != Ndis802_11PowerModeCAM) &&
-		(pAd->StaCfg.Psm == PWR_ACTIVE) &&
-#ifdef RT2860
-		RTMP_TEST_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP))
-#else
-		(pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
-#endif
-	{
-		// add by johnli, use Rx OK data count per second to calculate throughput
-		// If Ttraffic is too high ( > 400 Rx per second), don't go to sleep mode. If tx rate is low, use low criteria
-		// Mode=CCK/MCS=3 => 11 Mbps, Mode=OFDM/MCS=3 => 18 Mbps
-		if (((pAd->StaCfg.HTPhyMode.field.MCS <= 3) &&
-				(pAd->RalinkCounters.OneSecRxOkDataCnt < (ULONG)100)) ||
-			((pAd->StaCfg.HTPhyMode.field.MCS > 3) &&
-			(pAd->RalinkCounters.OneSecRxOkDataCnt < (ULONG)400)))
-		{
-				// Get this time
-			NdisGetSystemUpTime(&pAd->Mlme.LastSendNULLpsmTime);
-			pAd->RalinkCounters.RxCountSinceLastNULL = 0;
-			MlmeSetPsmBit(pAd, PWR_SAVE);
-			if (!(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable))
-			{
-				RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
-			}
-			else
-			{
-				RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
-			}
+	    (PowerMode != Ndis802_11PowerModeCAM) &&
+	    (pAd->StaCfg.Psm == PWR_ACTIVE) &&
+/*              (! RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) */
+	    (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
+	    RTMP_TEST_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP)
+	    /*&&
+	       (pAd->RalinkCounters.OneSecTxNoRetryOkCount == 0) &&
+	       (pAd->RalinkCounters.OneSecTxRetryOkCount == 0) */
+	    ) {
+		NdisGetSystemUpTime(&pAd->Mlme.LastSendNULLpsmTime);
+		pAd->RalinkCounters.RxCountSinceLastNULL = 0;
+		RTMP_SET_PSM_BIT(pAd, PWR_SAVE);
+		if (!
+		    (pAd->CommonCfg.bAPSDCapable
+		     && pAd->CommonCfg.APEdcaParm.bAPSDCapable)) {
+			RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
+		} else {
+			RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
 		}
 	}
 }
 
-// IRQL = PASSIVE_LEVEL
-// IRQL = DISPATCH_LEVEL
-VOID MlmeSetPsmBit(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT psm)
+/* IRQL = PASSIVE_LEVEL */
+/* IRQL = DISPATCH_LEVEL */
+void MlmeSetPsmBit(struct rt_rtmp_adapter *pAd, u16 psm)
 {
 	AUTO_RSP_CFG_STRUC csr4;
 
 	pAd->StaCfg.Psm = psm;
 	RTMP_IO_READ32(pAd, AUTO_RSP_CFG, &csr4.word);
-	csr4.field.AckCtsPsmBit = (psm == PWR_SAVE)? 1:0;
+	csr4.field.AckCtsPsmBit = (psm == PWR_SAVE) ? 1 : 0;
 	RTMP_IO_WRITE32(pAd, AUTO_RSP_CFG, csr4.word);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetPsmBit = %d\n", psm));
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID MlmeSetTxPreamble(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TxPreamble)
+/*
+	==========================================================================
+	Description:
+		This routine calculates TxPER, RxPER of the past N-sec period. And
+		according to the calculation result, ChannelQuality is calculated here
+		to decide if current AP is still doing the job.
+
+		If ChannelQuality is not good, a ROAMing attempt may be tried later.
+	Output:
+		StaCfg.ChannelQuality - 0..100
+
+	IRQL = DISPATCH_LEVEL
+
+	NOTE: This routine decide channle quality based on RX CRC error ratio.
+		Caller should make sure a function call to NICUpdateRawCounters(pAd)
+		is performed right before this routine, so that this routine can decide
+		channel quality based on the most up-to-date information
+	==========================================================================
+ */
+void MlmeCalculateChannelQuality(struct rt_rtmp_adapter *pAd,
+				 struct rt_mac_table_entry *pMacEntry, unsigned long Now32)
+{
+	unsigned long TxOkCnt, TxCnt, TxPER, TxPRR;
+	unsigned long RxCnt, RxPER;
+	u8 NorRssi;
+	char MaxRssi;
+	struct rt_rssi_sample *pRssiSample = NULL;
+	u32 OneSecTxNoRetryOkCount = 0;
+	u32 OneSecTxRetryOkCount = 0;
+	u32 OneSecTxFailCount = 0;
+	u32 OneSecRxOkCnt = 0;
+	u32 OneSecRxFcsErrCnt = 0;
+	unsigned long ChannelQuality = 0;	/* 0..100, Channel Quality Indication for Roaming */
+	unsigned long BeaconLostTime = pAd->StaCfg.BeaconLostTime;
+
+	if (pAd->OpMode == OPMODE_STA) {
+		pRssiSample = &pAd->StaCfg.RssiSample;
+		OneSecTxNoRetryOkCount =
+		    pAd->RalinkCounters.OneSecTxNoRetryOkCount;
+		OneSecTxRetryOkCount = pAd->RalinkCounters.OneSecTxRetryOkCount;
+		OneSecTxFailCount = pAd->RalinkCounters.OneSecTxFailCount;
+		OneSecRxOkCnt = pAd->RalinkCounters.OneSecRxOkCnt;
+		OneSecRxFcsErrCnt = pAd->RalinkCounters.OneSecRxFcsErrCnt;
+	}
+
+	MaxRssi = RTMPMaxRssi(pAd, pRssiSample->LastRssi0,
+			      pRssiSample->LastRssi1, pRssiSample->LastRssi2);
+
+	/* */
+	/* calculate TX packet error ratio and TX retry ratio - if too few TX samples, skip TX related statistics */
+	/* */
+	TxOkCnt = OneSecTxNoRetryOkCount + OneSecTxRetryOkCount;
+	TxCnt = TxOkCnt + OneSecTxFailCount;
+	if (TxCnt < 5) {
+		TxPER = 0;
+		TxPRR = 0;
+	} else {
+		TxPER = (OneSecTxFailCount * 100) / TxCnt;
+		TxPRR = ((TxCnt - OneSecTxNoRetryOkCount) * 100) / TxCnt;
+	}
+
+	/* */
+	/* calculate RX PER - don't take RxPER into consideration if too few sample */
+	/* */
+	RxCnt = OneSecRxOkCnt + OneSecRxFcsErrCnt;
+	if (RxCnt < 5)
+		RxPER = 0;
+	else
+		RxPER = (OneSecRxFcsErrCnt * 100) / RxCnt;
+
+	/* */
+	/* decide ChannelQuality based on: 1)last BEACON received time, 2)last RSSI, 3)TxPER, and 4)RxPER */
+	/* */
+	if ((pAd->OpMode == OPMODE_STA) && INFRA_ON(pAd) && (OneSecTxNoRetryOkCount < 2) &&	/* no heavy traffic */
+	    ((pAd->StaCfg.LastBeaconRxTime + BeaconLostTime) < Now32)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("BEACON lost > %ld msec with TxOkCnt=%ld -> CQI=0\n",
+			  BeaconLostTime, TxOkCnt));
+		ChannelQuality = 0;
+	} else {
+		/* Normalize Rssi */
+		if (MaxRssi > -40)
+			NorRssi = 100;
+		else if (MaxRssi < -90)
+			NorRssi = 0;
+		else
+			NorRssi = (MaxRssi + 90) * 2;
+
+		/* ChannelQuality = W1*RSSI + W2*TxPRR + W3*RxPER        (RSSI 0..100), (TxPER 100..0), (RxPER 100..0) */
+		ChannelQuality = (RSSI_WEIGHTING * NorRssi +
+				  TX_WEIGHTING * (100 - TxPRR) +
+				  RX_WEIGHTING * (100 - RxPER)) / 100;
+	}
+
+	if (pAd->OpMode == OPMODE_STA)
+		pAd->Mlme.ChannelQuality =
+		    (ChannelQuality > 100) ? 100 : ChannelQuality;
+
+}
+
+/* IRQL = DISPATCH_LEVEL */
+void MlmeSetTxPreamble(struct rt_rtmp_adapter *pAd, u16 TxPreamble)
 {
 	AUTO_RSP_CFG_STRUC csr4;
 
-	//
-	// Always use Long preamble before verifiation short preamble functionality works well.
-	// Todo: remove the following line if short preamble functionality works
-	//
-	//TxPreamble = Rt802_11PreambleLong;
+	/* */
+	/* Always use Long preamble before verifiation short preamble functionality works well. */
+	/* Todo: remove the following line if short preamble functionality works */
+	/* */
+	/*TxPreamble = Rt802_11PreambleLong; */
 
 	RTMP_IO_READ32(pAd, AUTO_RSP_CFG, &csr4.word);
-	if (TxPreamble == Rt802_11PreambleLong)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetTxPreamble (= LONG PREAMBLE)\n"));
+	if (TxPreamble == Rt802_11PreambleLong) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeSetTxPreamble (= long PREAMBLE)\n"));
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
 		csr4.field.AutoResponderPreamble = 0;
-	}
-	else
-	{
-		// NOTE: 1Mbps should always use long preamble
-		DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetTxPreamble (= SHORT PREAMBLE)\n"));
+	} else {
+		/* NOTE: 1Mbps should always use long preamble */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeSetTxPreamble (= short PREAMBLE)\n"));
 		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
 		csr4.field.AutoResponderPreamble = 1;
 	}
@@ -2844,117 +2785,140 @@ VOID MlmeSetTxPreamble(
     ==========================================================================
  */
 
-VOID UpdateBasicRateBitmap(
-    IN  PRTMP_ADAPTER   pAdapter)
+void UpdateBasicRateBitmap(struct rt_rtmp_adapter *pAdapter)
 {
-    INT  i, j;
-                  /* 1  2  5.5, 11,  6,  9, 12, 18, 24, 36, 48,  54 */
-    UCHAR rate[] = { 2, 4,  11, 22, 12, 18, 24, 36, 48, 72, 96, 108 };
-    UCHAR *sup_p = pAdapter->CommonCfg.SupRate;
-    UCHAR *ext_p = pAdapter->CommonCfg.ExtRate;
-    ULONG bitmap = pAdapter->CommonCfg.BasicRateBitmap;
-
-
-    /* if A mode, always use fix BasicRateBitMap */
-    //if (pAdapter->CommonCfg.Channel == PHY_11A)
+	int i, j;
+	/* 1  2  5.5, 11,  6,  9, 12, 18, 24, 36, 48,  54 */
+	u8 rate[] = { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108 };
+	u8 *sup_p = pAdapter->CommonCfg.SupRate;
+	u8 *ext_p = pAdapter->CommonCfg.ExtRate;
+	unsigned long bitmap = pAdapter->CommonCfg.BasicRateBitmap;
+
+	/* if A mode, always use fix BasicRateBitMap */
+	/*if (pAdapter->CommonCfg.Channel == PHY_11A) */
 	if (pAdapter->CommonCfg.Channel > 14)
-        pAdapter->CommonCfg.BasicRateBitmap = 0x150; /* 6, 12, 24M */
-    /* End of if */
-
-    if (pAdapter->CommonCfg.BasicRateBitmap > 4095)
-    {
-        /* (2 ^ MAX_LEN_OF_SUPPORTED_RATES) -1 */
-        return;
-    } /* End of if */
-
-    for(i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
-    {
-        sup_p[i] &= 0x7f;
-        ext_p[i] &= 0x7f;
-    } /* End of for */
-
-    for(i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
-    {
-        if (bitmap & (1 << i))
-        {
-            for(j=0; j<MAX_LEN_OF_SUPPORTED_RATES; j++)
-            {
-                if (sup_p[j] == rate[i])
-                    sup_p[j] |= 0x80;
-                /* End of if */
-            } /* End of for */
-
-            for(j=0; j<MAX_LEN_OF_SUPPORTED_RATES; j++)
-            {
-                if (ext_p[j] == rate[i])
-                    ext_p[j] |= 0x80;
-                /* End of if */
-            } /* End of for */
-        } /* End of if */
-    } /* End of for */
-} /* End of UpdateBasicRateBitmap */
-
-// IRQL = PASSIVE_LEVEL
-// IRQL = DISPATCH_LEVEL
-// bLinkUp is to identify the inital link speed.
-// TRUE indicates the rate update at linkup, we should not try to set the rate at 54Mbps.
-VOID MlmeUpdateTxRates(
-	IN PRTMP_ADAPTER 		pAd,
-	IN 	BOOLEAN		 		bLinkUp,
-	IN	UCHAR				apidx)
+		pAdapter->CommonCfg.BasicRateBitmap = 0x150;	/* 6, 12, 24M */
+	/* End of if */
+
+	if (pAdapter->CommonCfg.BasicRateBitmap > 4095) {
+		/* (2 ^ MAX_LEN_OF_SUPPORTED_RATES) -1 */
+		return;
+	}
+	/* End of if */
+	for (i = 0; i < MAX_LEN_OF_SUPPORTED_RATES; i++) {
+		sup_p[i] &= 0x7f;
+		ext_p[i] &= 0x7f;
+	}			/* End of for */
+
+	for (i = 0; i < MAX_LEN_OF_SUPPORTED_RATES; i++) {
+		if (bitmap & (1 << i)) {
+			for (j = 0; j < MAX_LEN_OF_SUPPORTED_RATES; j++) {
+				if (sup_p[j] == rate[i])
+					sup_p[j] |= 0x80;
+				/* End of if */
+			}	/* End of for */
+
+			for (j = 0; j < MAX_LEN_OF_SUPPORTED_RATES; j++) {
+				if (ext_p[j] == rate[i])
+					ext_p[j] |= 0x80;
+				/* End of if */
+			}	/* End of for */
+		}		/* End of if */
+	}			/* End of for */
+}				/* End of UpdateBasicRateBitmap */
+
+/* IRQL = PASSIVE_LEVEL */
+/* IRQL = DISPATCH_LEVEL */
+/* bLinkUp is to identify the inital link speed. */
+/* TRUE indicates the rate update at linkup, we should not try to set the rate at 54Mbps. */
+void MlmeUpdateTxRates(struct rt_rtmp_adapter *pAd, IN BOOLEAN bLinkUp, u8 apidx)
 {
 	int i, num;
-	UCHAR Rate = RATE_6, MaxDesire = RATE_1, MaxSupport = RATE_1;
-	UCHAR MinSupport = RATE_54;
-	ULONG BasicRateBitmap = 0;
-	UCHAR CurrBasicRate = RATE_1;
-	UCHAR *pSupRate, SupRateLen, *pExtRate, ExtRateLen;
-	PHTTRANSMIT_SETTING		pHtPhy = NULL;
-	PHTTRANSMIT_SETTING		pMaxHtPhy = NULL;
-	PHTTRANSMIT_SETTING		pMinHtPhy = NULL;
-	BOOLEAN 				*auto_rate_cur_p;
-	UCHAR					HtMcs = MCS_AUTO;
-
-	// find max desired rate
+	u8 Rate = RATE_6, MaxDesire = RATE_1, MaxSupport = RATE_1;
+	u8 MinSupport = RATE_54;
+	unsigned long BasicRateBitmap = 0;
+	u8 CurrBasicRate = RATE_1;
+	u8 *pSupRate, SupRateLen, *pExtRate, ExtRateLen;
+	PHTTRANSMIT_SETTING pHtPhy = NULL;
+	PHTTRANSMIT_SETTING pMaxHtPhy = NULL;
+	PHTTRANSMIT_SETTING pMinHtPhy = NULL;
+	BOOLEAN *auto_rate_cur_p;
+	u8 HtMcs = MCS_AUTO;
+
+	/* find max desired rate */
 	UpdateBasicRateBitmap(pAd);
 
 	num = 0;
 	auto_rate_cur_p = NULL;
-	for (i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
-	{
-		switch (pAd->CommonCfg.DesireRate[i] & 0x7f)
-		{
-			case 2:  Rate = RATE_1;   num++;   break;
-			case 4:  Rate = RATE_2;   num++;   break;
-			case 11: Rate = RATE_5_5; num++;   break;
-			case 22: Rate = RATE_11;  num++;   break;
-			case 12: Rate = RATE_6;   num++;   break;
-			case 18: Rate = RATE_9;   num++;   break;
-			case 24: Rate = RATE_12;  num++;   break;
-			case 36: Rate = RATE_18;  num++;   break;
-			case 48: Rate = RATE_24;  num++;   break;
-			case 72: Rate = RATE_36;  num++;   break;
-			case 96: Rate = RATE_48;  num++;   break;
-			case 108: Rate = RATE_54; num++;   break;
-			//default: Rate = RATE_1;   break;
+	for (i = 0; i < MAX_LEN_OF_SUPPORTED_RATES; i++) {
+		switch (pAd->CommonCfg.DesireRate[i] & 0x7f) {
+		case 2:
+			Rate = RATE_1;
+			num++;
+			break;
+		case 4:
+			Rate = RATE_2;
+			num++;
+			break;
+		case 11:
+			Rate = RATE_5_5;
+			num++;
+			break;
+		case 22:
+			Rate = RATE_11;
+			num++;
+			break;
+		case 12:
+			Rate = RATE_6;
+			num++;
+			break;
+		case 18:
+			Rate = RATE_9;
+			num++;
+			break;
+		case 24:
+			Rate = RATE_12;
+			num++;
+			break;
+		case 36:
+			Rate = RATE_18;
+			num++;
+			break;
+		case 48:
+			Rate = RATE_24;
+			num++;
+			break;
+		case 72:
+			Rate = RATE_36;
+			num++;
+			break;
+		case 96:
+			Rate = RATE_48;
+			num++;
+			break;
+		case 108:
+			Rate = RATE_54;
+			num++;
+			break;
+			/*default: Rate = RATE_1;   break; */
 		}
-		if (MaxDesire < Rate)  MaxDesire = Rate;
+		if (MaxDesire < Rate)
+			MaxDesire = Rate;
 	}
 
-//===========================================================================
-//===========================================================================
+/*=========================================================================== */
+/*=========================================================================== */
 	{
-		pHtPhy 		= &pAd->StaCfg.HTPhyMode;
-		pMaxHtPhy	= &pAd->StaCfg.MaxHTPhyMode;
-		pMinHtPhy	= &pAd->StaCfg.MinHTPhyMode;
+		pHtPhy = &pAd->StaCfg.HTPhyMode;
+		pMaxHtPhy = &pAd->StaCfg.MaxHTPhyMode;
+		pMinHtPhy = &pAd->StaCfg.MinHTPhyMode;
 
 		auto_rate_cur_p = &pAd->StaCfg.bAutoTxRateSwitch;
-		HtMcs 		= pAd->StaCfg.DesiredTransmitSetting.field.MCS;
+		HtMcs = pAd->StaCfg.DesiredTransmitSetting.field.MCS;
 
 		if ((pAd->StaCfg.BssType == BSS_ADHOC) &&
-			(pAd->CommonCfg.PhyMode == PHY_11B) &&
-			(MaxDesire > RATE_11))
-		{
+		    (pAd->CommonCfg.PhyMode == PHY_11B) &&
+		    (MaxDesire > RATE_11)) {
 			MaxDesire = RATE_11;
 		}
 	}
@@ -2964,111 +2928,211 @@ VOID MlmeUpdateTxRates(
 	pMaxHtPhy->word = 0;
 	pHtPhy->word = 0;
 
-	// Auto rate switching is enabled only if more than one DESIRED RATES are
-	// specified; otherwise disabled
-	if (num <= 1)
-	{
+	/* Auto rate switching is enabled only if more than one DESIRED RATES are */
+	/* specified; otherwise disabled */
+	if (num <= 1) {
+		/*OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED); */
+		/*pAd->CommonCfg.bAutoTxRateSwitch      = FALSE; */
 		*auto_rate_cur_p = FALSE;
-	}
-	else
-	{
+	} else {
+		/*OPSTATUS_SET_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED); */
+		/*pAd->CommonCfg.bAutoTxRateSwitch      = TRUE; */
 		*auto_rate_cur_p = TRUE;
 	}
 
-#if 1
-	if (HtMcs != MCS_AUTO)
-	{
+	if (HtMcs != MCS_AUTO) {
+		/*OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED); */
+		/*pAd->CommonCfg.bAutoTxRateSwitch      = FALSE; */
 		*auto_rate_cur_p = FALSE;
-	}
-	else
-	{
+	} else {
+		/*OPSTATUS_SET_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED); */
+		/*pAd->CommonCfg.bAutoTxRateSwitch      = TRUE; */
 		*auto_rate_cur_p = TRUE;
 	}
-#endif
 
-	if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))
-	{
+	if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA)) {
 		pSupRate = &pAd->StaActive.SupRate[0];
 		pExtRate = &pAd->StaActive.ExtRate[0];
 		SupRateLen = pAd->StaActive.SupRateLen;
 		ExtRateLen = pAd->StaActive.ExtRateLen;
-	}
-	else
-	{
+	} else {
 		pSupRate = &pAd->CommonCfg.SupRate[0];
 		pExtRate = &pAd->CommonCfg.ExtRate[0];
 		SupRateLen = pAd->CommonCfg.SupRateLen;
 		ExtRateLen = pAd->CommonCfg.ExtRateLen;
 	}
 
-	// find max supported rate
-	for (i=0; i<SupRateLen; i++)
-	{
-		switch (pSupRate[i] & 0x7f)
-		{
-			case 2:   Rate = RATE_1;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0001;	 break;
-			case 4:   Rate = RATE_2;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0002;	 break;
-			case 11:  Rate = RATE_5_5;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0004;	 break;
-			case 22:  Rate = RATE_11;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0008;	 break;
-			case 12:  Rate = RATE_6;	/*if (pSupRate[i] & 0x80)*/  BasicRateBitmap |= 0x0010;  break;
-			case 18:  Rate = RATE_9;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0020;	 break;
-			case 24:  Rate = RATE_12;	/*if (pSupRate[i] & 0x80)*/  BasicRateBitmap |= 0x0040;  break;
-			case 36:  Rate = RATE_18;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0080;	 break;
-			case 48:  Rate = RATE_24;	/*if (pSupRate[i] & 0x80)*/  BasicRateBitmap |= 0x0100;  break;
-			case 72:  Rate = RATE_36;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0200;	 break;
-			case 96:  Rate = RATE_48;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0400;	 break;
-			case 108: Rate = RATE_54;	if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0800;	 break;
-			default:  Rate = RATE_1;	break;
+	/* find max supported rate */
+	for (i = 0; i < SupRateLen; i++) {
+		switch (pSupRate[i] & 0x7f) {
+		case 2:
+			Rate = RATE_1;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0001;
+			break;
+		case 4:
+			Rate = RATE_2;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0002;
+			break;
+		case 11:
+			Rate = RATE_5_5;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0004;
+			break;
+		case 22:
+			Rate = RATE_11;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0008;
+			break;
+		case 12:
+			Rate = RATE_6;	/*if (pSupRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0010;
+			break;
+		case 18:
+			Rate = RATE_9;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0020;
+			break;
+		case 24:
+			Rate = RATE_12;	/*if (pSupRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0040;
+			break;
+		case 36:
+			Rate = RATE_18;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0080;
+			break;
+		case 48:
+			Rate = RATE_24;	/*if (pSupRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0100;
+			break;
+		case 72:
+			Rate = RATE_36;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0200;
+			break;
+		case 96:
+			Rate = RATE_48;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0400;
+			break;
+		case 108:
+			Rate = RATE_54;
+			if (pSupRate[i] & 0x80)
+				BasicRateBitmap |= 0x0800;
+			break;
+		default:
+			Rate = RATE_1;
+			break;
 		}
-		if (MaxSupport < Rate)	MaxSupport = Rate;
+		if (MaxSupport < Rate)
+			MaxSupport = Rate;
 
-		if (MinSupport > Rate) MinSupport = Rate;
+		if (MinSupport > Rate)
+			MinSupport = Rate;
 	}
 
-	for (i=0; i<ExtRateLen; i++)
-	{
-		switch (pExtRate[i] & 0x7f)
-		{
-			case 2:   Rate = RATE_1;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0001;	 break;
-			case 4:   Rate = RATE_2;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0002;	 break;
-			case 11:  Rate = RATE_5_5;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0004;	 break;
-			case 22:  Rate = RATE_11;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0008;	 break;
-			case 12:  Rate = RATE_6;	/*if (pExtRate[i] & 0x80)*/  BasicRateBitmap |= 0x0010;  break;
-			case 18:  Rate = RATE_9;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0020;	 break;
-			case 24:  Rate = RATE_12;	/*if (pExtRate[i] & 0x80)*/  BasicRateBitmap |= 0x0040;  break;
-			case 36:  Rate = RATE_18;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0080;	 break;
-			case 48:  Rate = RATE_24;	/*if (pExtRate[i] & 0x80)*/  BasicRateBitmap |= 0x0100;  break;
-			case 72:  Rate = RATE_36;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0200;	 break;
-			case 96:  Rate = RATE_48;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0400;	 break;
-			case 108: Rate = RATE_54;	if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0800;	 break;
-			default:  Rate = RATE_1;	break;
+	for (i = 0; i < ExtRateLen; i++) {
+		switch (pExtRate[i] & 0x7f) {
+		case 2:
+			Rate = RATE_1;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0001;
+			break;
+		case 4:
+			Rate = RATE_2;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0002;
+			break;
+		case 11:
+			Rate = RATE_5_5;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0004;
+			break;
+		case 22:
+			Rate = RATE_11;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0008;
+			break;
+		case 12:
+			Rate = RATE_6;	/*if (pExtRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0010;
+			break;
+		case 18:
+			Rate = RATE_9;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0020;
+			break;
+		case 24:
+			Rate = RATE_12;	/*if (pExtRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0040;
+			break;
+		case 36:
+			Rate = RATE_18;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0080;
+			break;
+		case 48:
+			Rate = RATE_24;	/*if (pExtRate[i] & 0x80) */
+			BasicRateBitmap |= 0x0100;
+			break;
+		case 72:
+			Rate = RATE_36;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0200;
+			break;
+		case 96:
+			Rate = RATE_48;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0400;
+			break;
+		case 108:
+			Rate = RATE_54;
+			if (pExtRate[i] & 0x80)
+				BasicRateBitmap |= 0x0800;
+			break;
+		default:
+			Rate = RATE_1;
+			break;
 		}
-		if (MaxSupport < Rate)	MaxSupport = Rate;
+		if (MaxSupport < Rate)
+			MaxSupport = Rate;
 
-		if (MinSupport > Rate) MinSupport = Rate;
+		if (MinSupport > Rate)
+			MinSupport = Rate;
 	}
 
 	RTMP_IO_WRITE32(pAd, LEGACY_BASIC_RATE, BasicRateBitmap);
 
-	// calculate the exptected ACK rate for each TX rate. This info is used to caculate
-	// the DURATION field of outgoing uniicast DATA/MGMT frame
-	for (i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
-	{
+	/* bug fix */
+	/* pAd->CommonCfg.BasicRateBitmap = BasicRateBitmap; */
+
+	/* calculate the exptected ACK rate for each TX rate. This info is used to caculate */
+	/* the DURATION field of outgoing uniicast DATA/MGMT frame */
+	for (i = 0; i < MAX_LEN_OF_SUPPORTED_RATES; i++) {
 		if (BasicRateBitmap & (0x01 << i))
-			CurrBasicRate = (UCHAR)i;
+			CurrBasicRate = (u8)i;
 		pAd->CommonCfg.ExpectedACKRate[i] = CurrBasicRate;
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateTxRates[MaxSupport = %d] = MaxDesire %d Mbps\n", RateIdToMbps[MaxSupport], RateIdToMbps[MaxDesire]));
-	// max tx rate = min {max desire rate, max supported rate}
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("MlmeUpdateTxRates[MaxSupport = %d] = MaxDesire %d Mbps\n",
+		  RateIdToMbps[MaxSupport], RateIdToMbps[MaxDesire]));
+	/* max tx rate = min {max desire rate, max supported rate} */
 	if (MaxSupport < MaxDesire)
 		pAd->CommonCfg.MaxTxRate = MaxSupport;
 	else
 		pAd->CommonCfg.MaxTxRate = MaxDesire;
 
 	pAd->CommonCfg.MinTxRate = MinSupport;
-	if (*auto_rate_cur_p)
-	{
+	/* 2003-07-31 john - 2500 doesn't have good sensitivity at high OFDM rates. to increase the success */
+	/* ratio of initial DHCP packet exchange, TX rate starts from a lower rate depending */
+	/* on average RSSI */
+	/*       1. RSSI >= -70db, start at 54 Mbps (short distance) */
+	/*       2. -70 > RSSI >= -75, start at 24 Mbps (mid distance) */
+	/*       3. -75 > RSSI, start at 11 Mbps (long distance) */
+	if (*auto_rate_cur_p) {
 		short dbm = 0;
 
 		dbm = pAd->StaCfg.RssiSample.AvgRssi0 - pAd->BbpRssiToDbmDelta;
@@ -3083,113 +3147,137 @@ VOID MlmeUpdateTxRates(
 		else if (dbm < -70)
 			pAd->CommonCfg.TxRate = RATE_24;
 
-		// should never exceed MaxTxRate (consider 11B-only mode)
+		/* should never exceed MaxTxRate (consider 11B-only mode) */
 		if (pAd->CommonCfg.TxRate > pAd->CommonCfg.MaxTxRate)
 			pAd->CommonCfg.TxRate = pAd->CommonCfg.MaxTxRate;
 
 		pAd->CommonCfg.TxRateIndex = 0;
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.TxRate = pAd->CommonCfg.MaxTxRate;
-		pHtPhy->field.MCS	= (pAd->CommonCfg.MaxTxRate > 3) ? (pAd->CommonCfg.MaxTxRate - 4) : pAd->CommonCfg.MaxTxRate;
-		pHtPhy->field.MODE	= (pAd->CommonCfg.MaxTxRate > 3) ? MODE_OFDM : MODE_CCK;
-
-		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.STBC	= pHtPhy->field.STBC;
-		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.ShortGI	= pHtPhy->field.ShortGI;
-		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MCS		= pHtPhy->field.MCS;
-		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE	= pHtPhy->field.MODE;
-	}
-
-	if (pAd->CommonCfg.TxRate <= RATE_11)
-	{
+		pHtPhy->field.MCS =
+		    (pAd->CommonCfg.MaxTxRate >
+		     3) ? (pAd->CommonCfg.MaxTxRate -
+			   4) : pAd->CommonCfg.MaxTxRate;
+		pHtPhy->field.MODE =
+		    (pAd->CommonCfg.MaxTxRate > 3) ? MODE_OFDM : MODE_CCK;
+
+		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.STBC =
+		    pHtPhy->field.STBC;
+		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.ShortGI =
+		    pHtPhy->field.ShortGI;
+		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MCS =
+		    pHtPhy->field.MCS;
+		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE =
+		    pHtPhy->field.MODE;
+	}
+
+	if (pAd->CommonCfg.TxRate <= RATE_11) {
 		pMaxHtPhy->field.MODE = MODE_CCK;
 		pMaxHtPhy->field.MCS = pAd->CommonCfg.TxRate;
 		pMinHtPhy->field.MCS = pAd->CommonCfg.MinTxRate;
-	}
-	else
-	{
+	} else {
 		pMaxHtPhy->field.MODE = MODE_OFDM;
 		pMaxHtPhy->field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.TxRate];
-		if (pAd->CommonCfg.MinTxRate >= RATE_6 && (pAd->CommonCfg.MinTxRate <= RATE_54))
-			{pMinHtPhy->field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MinTxRate];}
-		else
-			{pMinHtPhy->field.MCS = pAd->CommonCfg.MinTxRate;}
+		if (pAd->CommonCfg.MinTxRate >= RATE_6
+		    && (pAd->CommonCfg.MinTxRate <= RATE_54)) {
+			pMinHtPhy->field.MCS =
+			    OfdmRateToRxwiMCS[pAd->CommonCfg.MinTxRate];
+		} else {
+			pMinHtPhy->field.MCS = pAd->CommonCfg.MinTxRate;
+		}
 	}
 
 	pHtPhy->word = (pMaxHtPhy->word);
-	if (bLinkUp && (pAd->OpMode == OPMODE_STA))
-	{
-			pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word = pHtPhy->word;
-			pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word = pMaxHtPhy->word;
-			pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word = pMinHtPhy->word;
-	}
-	else
-	{
-		switch (pAd->CommonCfg.PhyMode)
-		{
-			case PHY_11BG_MIXED:
-			case PHY_11B:
-			case PHY_11BGN_MIXED:
+	if (bLinkUp && (pAd->OpMode == OPMODE_STA)) {
+		pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word = pHtPhy->word;
+		pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word =
+		    pMaxHtPhy->word;
+		pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word =
+		    pMinHtPhy->word;
+	} else {
+		switch (pAd->CommonCfg.PhyMode) {
+		case PHY_11BG_MIXED:
+		case PHY_11B:
+		case PHY_11BGN_MIXED:
+			pAd->CommonCfg.MlmeRate = RATE_1;
+			pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+			pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
+
+/*#ifdef        WIFI_TEST */
+			pAd->CommonCfg.RtsRate = RATE_11;
+/*#else */
+/*                              pAd->CommonCfg.RtsRate = RATE_1; */
+/*#endif */
+			break;
+		case PHY_11G:
+		case PHY_11A:
+		case PHY_11AGN_MIXED:
+		case PHY_11GN_MIXED:
+		case PHY_11N_2_4G:
+		case PHY_11AN_MIXED:
+		case PHY_11N_5G:
+			pAd->CommonCfg.MlmeRate = RATE_6;
+			pAd->CommonCfg.RtsRate = RATE_6;
+			pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+			pAd->CommonCfg.MlmeTransmit.field.MCS =
+			    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+			break;
+		case PHY_11ABG_MIXED:
+		case PHY_11ABGN_MIXED:
+			if (pAd->CommonCfg.Channel <= 14) {
 				pAd->CommonCfg.MlmeRate = RATE_1;
-				pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+				pAd->CommonCfg.RtsRate = RATE_1;
+				pAd->CommonCfg.MlmeTransmit.field.MODE =
+				    MODE_CCK;
 				pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
-				pAd->CommonCfg.RtsRate = RATE_11;
-				break;
-			case PHY_11G:
-			case PHY_11A:
-			case PHY_11AGN_MIXED:
-			case PHY_11GN_MIXED:
-			case PHY_11N_2_4G:
-			case PHY_11AN_MIXED:
-			case PHY_11N_5G:
+			} else {
 				pAd->CommonCfg.MlmeRate = RATE_6;
 				pAd->CommonCfg.RtsRate = RATE_6;
-				pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
-				pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-				break;
-			case PHY_11ABG_MIXED:
-			case PHY_11ABGN_MIXED:
-				if (pAd->CommonCfg.Channel <= 14)
-				{
-					pAd->CommonCfg.MlmeRate = RATE_1;
-					pAd->CommonCfg.RtsRate = RATE_1;
-					pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
-					pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
-				}
-				else
-				{
-					pAd->CommonCfg.MlmeRate = RATE_6;
-					pAd->CommonCfg.RtsRate = RATE_6;
-					pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
-					pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-				}
-				break;
-			default: // error
-				pAd->CommonCfg.MlmeRate = RATE_6;
-                        	pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
-				pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-				pAd->CommonCfg.RtsRate = RATE_1;
-				break;
+				pAd->CommonCfg.MlmeTransmit.field.MODE =
+				    MODE_OFDM;
+				pAd->CommonCfg.MlmeTransmit.field.MCS =
+				    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+			}
+			break;
+		default:	/* error */
+			pAd->CommonCfg.MlmeRate = RATE_6;
+			pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+			pAd->CommonCfg.MlmeTransmit.field.MCS =
+			    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+			pAd->CommonCfg.RtsRate = RATE_1;
+			break;
 		}
-		//
-		// Keep Basic Mlme Rate.
-		//
-		pAd->MacTab.Content[MCAST_WCID].HTPhyMode.word = pAd->CommonCfg.MlmeTransmit.word;
+		/* */
+		/* Keep Basic Mlme Rate. */
+		/* */
+		pAd->MacTab.Content[MCAST_WCID].HTPhyMode.word =
+		    pAd->CommonCfg.MlmeTransmit.word;
 		if (pAd->CommonCfg.MlmeTransmit.field.MODE == MODE_OFDM)
-			pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[RATE_24];
+			pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS =
+			    OfdmRateToRxwiMCS[RATE_24];
 		else
-			pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS = RATE_1;
+			pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS =
+			    RATE_1;
 		pAd->CommonCfg.BasicMlmeRate = pAd->CommonCfg.MlmeRate;
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (MaxDesire=%d, MaxSupport=%d, MaxTxRate=%d, MinRate=%d, Rate Switching =%d)\n",
-			 RateIdToMbps[MaxDesire], RateIdToMbps[MaxSupport], RateIdToMbps[pAd->CommonCfg.MaxTxRate], RateIdToMbps[pAd->CommonCfg.MinTxRate],
-			 /*OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)*/*auto_rate_cur_p));
-	DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (TxRate=%d, RtsRate=%d, BasicRateBitmap=0x%04lx)\n",
-			 RateIdToMbps[pAd->CommonCfg.TxRate], RateIdToMbps[pAd->CommonCfg.RtsRate], BasicRateBitmap));
-	DBGPRINT(RT_DEBUG_TRACE, ("MlmeUpdateTxRates (MlmeTransmit=0x%x, MinHTPhyMode=%x, MaxHTPhyMode=0x%x, HTPhyMode=0x%x)\n",
-			 pAd->CommonCfg.MlmeTransmit.word, pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word ,pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word ,pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word ));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 (" MlmeUpdateTxRates (MaxDesire=%d, MaxSupport=%d, MaxTxRate=%d, MinRate=%d, Rate Switching =%d)\n",
+		  RateIdToMbps[MaxDesire], RateIdToMbps[MaxSupport],
+		  RateIdToMbps[pAd->CommonCfg.MaxTxRate],
+		  RateIdToMbps[pAd->CommonCfg.MinTxRate],
+		  /*OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED) */
+		  *auto_rate_cur_p));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 (" MlmeUpdateTxRates (TxRate=%d, RtsRate=%d, BasicRateBitmap=0x%04lx)\n",
+		  RateIdToMbps[pAd->CommonCfg.TxRate],
+		  RateIdToMbps[pAd->CommonCfg.RtsRate], BasicRateBitmap));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("MlmeUpdateTxRates (MlmeTransmit=0x%x, MinHTPhyMode=%x, MaxHTPhyMode=0x%x, HTPhyMode=0x%x)\n",
+		  pAd->CommonCfg.MlmeTransmit.word,
+		  pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word,
+		  pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word,
+		  pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word));
 }
 
 /*
@@ -3198,168 +3286,196 @@ VOID MlmeUpdateTxRates(
 		This function update HT Rate setting.
 		Input Wcid value is valid for 2 case :
 		1. it's used for Station in infra mode that copy AP rate to Mactable.
-		2. OR Station 	in adhoc mode to copy peer's HT rate to Mactable.
+		2. OR Station	in adhoc mode to copy peer's HT rate to Mactable.
 
-	IRQL = DISPATCH_LEVEL
+ IRQL = DISPATCH_LEVEL
 
 	==========================================================================
  */
-VOID MlmeUpdateHtTxRates(
-	IN PRTMP_ADAPTER 		pAd,
-	IN	UCHAR				apidx)
+void MlmeUpdateHtTxRates(struct rt_rtmp_adapter *pAd, u8 apidx)
 {
-	UCHAR	StbcMcs; //j, StbcMcs, bitmask;
-	CHAR 	i; // 3*3
-	RT_HT_CAPABILITY 	*pRtHtCap = NULL;
-	RT_HT_PHY_INFO		*pActiveHtPhy = NULL;
-	ULONG		BasicMCS;
-	UCHAR j, bitmask;
-	PRT_HT_PHY_INFO			pDesireHtPhy = NULL;
-	PHTTRANSMIT_SETTING		pHtPhy = NULL;
-	PHTTRANSMIT_SETTING		pMaxHtPhy = NULL;
-	PHTTRANSMIT_SETTING		pMinHtPhy = NULL;
-	BOOLEAN 				*auto_rate_cur_p;
-
-	DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates===> \n"));
+	u8 StbcMcs;		/*j, StbcMcs, bitmask; */
+	char i;			/* 3*3 */
+	struct rt_ht_capability *pRtHtCap = NULL;
+	struct rt_ht_phy_info *pActiveHtPhy = NULL;
+	unsigned long BasicMCS;
+	u8 j, bitmask;
+	struct rt_ht_phy_info *pDesireHtPhy = NULL;
+	PHTTRANSMIT_SETTING pHtPhy = NULL;
+	PHTTRANSMIT_SETTING pMaxHtPhy = NULL;
+	PHTTRANSMIT_SETTING pMinHtPhy = NULL;
+	BOOLEAN *auto_rate_cur_p;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("MlmeUpdateHtTxRates===> \n"));
 
 	auto_rate_cur_p = NULL;
 
 	{
-		pDesireHtPhy	= &pAd->StaCfg.DesiredHtPhyInfo;
-		pActiveHtPhy	= &pAd->StaCfg.DesiredHtPhyInfo;
-		pHtPhy 		= &pAd->StaCfg.HTPhyMode;
-		pMaxHtPhy	= &pAd->StaCfg.MaxHTPhyMode;
-		pMinHtPhy	= &pAd->StaCfg.MinHTPhyMode;
+		pDesireHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
+		pActiveHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
+		pHtPhy = &pAd->StaCfg.HTPhyMode;
+		pMaxHtPhy = &pAd->StaCfg.MaxHTPhyMode;
+		pMinHtPhy = &pAd->StaCfg.MinHTPhyMode;
 
 		auto_rate_cur_p = &pAd->StaCfg.bAutoTxRateSwitch;
 	}
 
-	if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))
-	{
+	if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA)) {
 		if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
 			return;
 
 		pRtHtCap = &pAd->StaActive.SupportedHtPhy;
 		pActiveHtPhy = &pAd->StaActive.SupportedPhyInfo;
-		StbcMcs = (UCHAR)pAd->MlmeAux.AddHtInfo.AddHtInfo3.StbcMcs;
-		BasicMCS =pAd->MlmeAux.AddHtInfo.MCSSet[0]+(pAd->MlmeAux.AddHtInfo.MCSSet[1]<<8)+(StbcMcs<<16);
-		if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC) && (pAd->Antenna.field.TxPath == 2))
+		StbcMcs = (u8)pAd->MlmeAux.AddHtInfo.AddHtInfo3.StbcMcs;
+		BasicMCS =
+		    pAd->MlmeAux.AddHtInfo.MCSSet[0] +
+		    (pAd->MlmeAux.AddHtInfo.MCSSet[1] << 8) + (StbcMcs << 16);
+		if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC)
+		    && (pAd->Antenna.field.TxPath == 2))
 			pMaxHtPhy->field.STBC = STBC_USE;
 		else
 			pMaxHtPhy->field.STBC = STBC_NONE;
-	}
-	else
-	{
+	} else {
 		if (pDesireHtPhy->bHtEnable == FALSE)
 			return;
 
 		pRtHtCap = &pAd->CommonCfg.DesiredHtPhy;
-		StbcMcs = (UCHAR)pAd->CommonCfg.AddHTInfo.AddHtInfo3.StbcMcs;
-		BasicMCS = pAd->CommonCfg.AddHTInfo.MCSSet[0]+(pAd->CommonCfg.AddHTInfo.MCSSet[1]<<8)+(StbcMcs<<16);
-		if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC) && (pAd->Antenna.field.TxPath == 2))
+		StbcMcs = (u8)pAd->CommonCfg.AddHTInfo.AddHtInfo3.StbcMcs;
+		BasicMCS =
+		    pAd->CommonCfg.AddHTInfo.MCSSet[0] +
+		    (pAd->CommonCfg.AddHTInfo.MCSSet[1] << 8) + (StbcMcs << 16);
+		if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC)
+		    && (pAd->Antenna.field.TxPath == 2))
 			pMaxHtPhy->field.STBC = STBC_USE;
 		else
 			pMaxHtPhy->field.STBC = STBC_NONE;
 	}
 
-	// Decide MAX ht rate.
+	/* Decide MAX ht rate. */
 	if ((pRtHtCap->GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
 		pMaxHtPhy->field.MODE = MODE_HTGREENFIELD;
 	else
 		pMaxHtPhy->field.MODE = MODE_HTMIX;
 
-    if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth) && (pRtHtCap->ChannelWidth))
+	if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth)
+	    && (pRtHtCap->ChannelWidth))
 		pMaxHtPhy->field.BW = BW_40;
 	else
 		pMaxHtPhy->field.BW = BW_20;
 
-    if (pMaxHtPhy->field.BW == BW_20)
-		pMaxHtPhy->field.ShortGI = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 & pRtHtCap->ShortGIfor20);
+	if (pMaxHtPhy->field.BW == BW_20)
+		pMaxHtPhy->field.ShortGI =
+		    (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 & pRtHtCap->
+		     ShortGIfor20);
 	else
-		pMaxHtPhy->field.ShortGI = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 & pRtHtCap->ShortGIfor40);
+		pMaxHtPhy->field.ShortGI =
+		    (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 & pRtHtCap->
+		     ShortGIfor40);
 
-	for (i=23; i>=0; i--) // 3*3
+	if (pDesireHtPhy->MCSSet[4] != 0) {
+		pMaxHtPhy->field.MCS = 32;
+	}
+
+	for (i = 23; i >= 0; i--)	/* 3*3 */
 	{
-		j = i/8;
-		bitmask = (1<<(i-(j*8)));
+		j = i / 8;
+		bitmask = (1 << (i - (j * 8)));
 
-		if ((pActiveHtPhy->MCSSet[j] & bitmask) && (pDesireHtPhy->MCSSet[j] & bitmask))
-		{
+		if ((pActiveHtPhy->MCSSet[j] & bitmask)
+		    && (pDesireHtPhy->MCSSet[j] & bitmask)) {
 			pMaxHtPhy->field.MCS = i;
 			break;
 		}
 
-		if (i==0)
+		if (i == 0)
 			break;
 	}
 
-	// Copy MIN ht rate.  rt2860???
+	/* Copy MIN ht rate.  rt2860??? */
 	pMinHtPhy->field.BW = BW_20;
 	pMinHtPhy->field.MCS = 0;
 	pMinHtPhy->field.STBC = 0;
 	pMinHtPhy->field.ShortGI = 0;
-	//If STA assigns fixed rate. update to fixed here.
-	if ( (pAd->OpMode == OPMODE_STA) && (pDesireHtPhy->MCSSet[0] != 0xff))
-	{
-		if (pDesireHtPhy->MCSSet[4] != 0)
-		{
+	/*If STA assigns fixed rate. update to fixed here. */
+	if ((pAd->OpMode == OPMODE_STA) && (pDesireHtPhy->MCSSet[0] != 0xff)) {
+		if (pDesireHtPhy->MCSSet[4] != 0) {
 			pMaxHtPhy->field.MCS = 32;
 			pMinHtPhy->field.MCS = 32;
-			DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== Use Fixed MCS = %d\n",pMinHtPhy->field.MCS));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MlmeUpdateHtTxRates<=== Use Fixed MCS = %d\n",
+				  pMinHtPhy->field.MCS));
 		}
 
-		for (i=23; (CHAR)i >= 0; i--) // 3*3
+		for (i = 23; (char)i >= 0; i--)	/* 3*3 */
 		{
-			j = i/8;
-			bitmask = (1<<(i-(j*8)));
-			if ( (pDesireHtPhy->MCSSet[j] & bitmask) && (pActiveHtPhy->MCSSet[j] & bitmask))
-			{
+			j = i / 8;
+			bitmask = (1 << (i - (j * 8)));
+			if ((pDesireHtPhy->MCSSet[j] & bitmask)
+			    && (pActiveHtPhy->MCSSet[j] & bitmask)) {
 				pMaxHtPhy->field.MCS = i;
 				pMinHtPhy->field.MCS = i;
 				break;
 			}
-			if (i==0)
+			if (i == 0)
 				break;
 		}
 	}
 
-	// Decide ht rate
+	/* Decide ht rate */
 	pHtPhy->field.STBC = pMaxHtPhy->field.STBC;
 	pHtPhy->field.BW = pMaxHtPhy->field.BW;
 	pHtPhy->field.MODE = pMaxHtPhy->field.MODE;
 	pHtPhy->field.MCS = pMaxHtPhy->field.MCS;
 	pHtPhy->field.ShortGI = pMaxHtPhy->field.ShortGI;
 
-	// use default now. rt2860
+	/* use default now. rt2860 */
 	if (pDesireHtPhy->MCSSet[0] != 0xff)
 		*auto_rate_cur_p = FALSE;
 	else
 		*auto_rate_cur_p = TRUE;
 
-	DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateHtTxRates<---.AMsduSize = %d  \n", pAd->CommonCfg.DesiredHtPhy.AmsduSize ));
-	DBGPRINT(RT_DEBUG_TRACE,("TX: MCS[0] = %x (choose %d), BW = %d, ShortGI = %d, MODE = %d,  \n", pActiveHtPhy->MCSSet[0],pHtPhy->field.MCS,
-		pHtPhy->field.BW, pHtPhy->field.ShortGI, pHtPhy->field.MODE));
-	DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== \n"));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 (" MlmeUpdateHtTxRates<---.AMsduSize = %d  \n",
+		  pAd->CommonCfg.DesiredHtPhy.AmsduSize));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("TX: MCS[0] = %x (choose %d), BW = %d, ShortGI = %d, MODE = %d,  \n",
+		  pActiveHtPhy->MCSSet[0], pHtPhy->field.MCS, pHtPhy->field.BW,
+		  pHtPhy->field.ShortGI, pHtPhy->field.MODE));
+	DBGPRINT(RT_DEBUG_TRACE, ("MlmeUpdateHtTxRates<=== \n"));
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID MlmeRadioOff(
-	IN PRTMP_ADAPTER pAd)
+void BATableInit(struct rt_rtmp_adapter *pAd, struct rt_ba_table *Tab)
 {
-	RT28XX_MLME_RADIO_OFF(pAd);
+	int i;
+
+	Tab->numAsOriginator = 0;
+	Tab->numAsRecipient = 0;
+	Tab->numDoneOriginator = 0;
+	NdisAllocateSpinLock(&pAd->BATabLock);
+	for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++) {
+		Tab->BARecEntry[i].REC_BA_Status = Recipient_NONE;
+		NdisAllocateSpinLock(&(Tab->BARecEntry[i].RxReRingLock));
+	}
+	for (i = 0; i < MAX_LEN_OF_BA_ORI_TABLE; i++) {
+		Tab->BAOriEntry[i].ORI_BA_Status = Originator_NONE;
+	}
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID MlmeRadioOn(
-	IN PRTMP_ADAPTER pAd)
+/* IRQL = DISPATCH_LEVEL */
+void MlmeRadioOff(struct rt_rtmp_adapter *pAd)
 {
-	RT28XX_MLME_RADIO_ON(pAd);
+	RTMP_MLME_RADIO_OFF(pAd);
 }
 
-// ===========================================================================================
-// bss_table.c
-// ===========================================================================================
+/* IRQL = DISPATCH_LEVEL */
+void MlmeRadioOn(struct rt_rtmp_adapter *pAd)
+{
+	RTMP_MLME_RADIO_ON(pAd);
+}
 
+/* =========================================================================================== */
+/* bss_table.c */
+/* =========================================================================================== */
 
 /*! \brief initialize BSS table
  *	\param p_tab pointer to the table
@@ -3371,37 +3487,15 @@ VOID MlmeRadioOn(
  IRQL = DISPATCH_LEVEL
 
  */
-VOID BssTableInit(
-	IN BSS_TABLE *Tab)
+void BssTableInit(struct rt_bss_table *Tab)
 {
 	int i;
 
 	Tab->BssNr = 0;
-    Tab->BssOverlapNr = 0;
-	for (i = 0; i < MAX_LEN_OF_BSS_TABLE; i++)
-	{
-		NdisZeroMemory(&Tab->BssEntry[i], sizeof(BSS_ENTRY));
-		Tab->BssEntry[i].Rssi = -127;	// initial the rssi as a minimum value
-	}
-}
-
-VOID BATableInit(
-	IN PRTMP_ADAPTER pAd,
-    IN BA_TABLE *Tab)
-{
-	int i;
-
-	Tab->numAsOriginator = 0;
-	Tab->numAsRecipient = 0;
-	NdisAllocateSpinLock(&pAd->BATabLock);
-	for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
-	{
-		Tab->BARecEntry[i].REC_BA_Status = Recipient_NONE;
-		NdisAllocateSpinLock(&(Tab->BARecEntry[i].RxReRingLock));
-	}
-	for (i = 0; i < MAX_LEN_OF_BA_ORI_TABLE; i++)
-	{
-		Tab->BAOriEntry[i].ORI_BA_Status = Originator_NONE;
+	Tab->BssOverlapNr = 0;
+	for (i = 0; i < MAX_LEN_OF_BSS_TABLE; i++) {
+		NdisZeroMemory(&Tab->BssEntry[i], sizeof(struct rt_bss_entry));
+		Tab->BssEntry[i].Rssi = -127;	/* initial the rssi as a minimum value */
 	}
 }
 
@@ -3416,97 +3510,102 @@ VOID BATableInit(
  IRQL = DISPATCH_LEVEL
 
  */
-ULONG BssTableSearch(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR	 pBssid,
-	IN UCHAR	 Channel)
+unsigned long BssTableSearch(struct rt_bss_table *Tab, u8 *pBssid, u8 Channel)
 {
-	UCHAR i;
+	u8 i;
 
-	for (i = 0; i < Tab->BssNr; i++)
-	{
-		//
-		// Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G.
-		// We should distinguish this case.
-		//
+	for (i = 0; i < Tab->BssNr; i++) {
+		/* */
+		/* Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G. */
+		/* We should distinguish this case. */
+		/* */
 		if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
-			 ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
-			MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid))
-		{
+		     ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+		    MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid)) {
 			return i;
 		}
 	}
-	return (ULONG)BSS_NOT_FOUND;
+	return (unsigned long)BSS_NOT_FOUND;
 }
 
-ULONG BssSsidTableSearch(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR	 pBssid,
-	IN PUCHAR	 pSsid,
-	IN UCHAR	 SsidLen,
-	IN UCHAR	 Channel)
+unsigned long BssSsidTableSearch(struct rt_bss_table *Tab,
+			 u8 *pBssid,
+			 u8 *pSsid, u8 SsidLen, u8 Channel)
 {
-	UCHAR i;
+	u8 i;
 
-	for (i = 0; i < Tab->BssNr; i++)
-	{
-		//
-		// Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G.
-		// We should distinguish this case.
-		//
+	for (i = 0; i < Tab->BssNr; i++) {
+		/* */
+		/* Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G. */
+		/* We should distinguish this case. */
+		/* */
 		if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
-			 ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
-			MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid) &&
-			SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid, Tab->BssEntry[i].SsidLen))
-		{
+		     ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+		    MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid) &&
+		    SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid,
+			       Tab->BssEntry[i].SsidLen)) {
 			return i;
 		}
 	}
-	return (ULONG)BSS_NOT_FOUND;
+	return (unsigned long)BSS_NOT_FOUND;
 }
 
-ULONG BssTableSearchWithSSID(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR	 Bssid,
-	IN PUCHAR	 pSsid,
-	IN UCHAR	 SsidLen,
-	IN UCHAR	 Channel)
+unsigned long BssTableSearchWithSSID(struct rt_bss_table *Tab,
+			     u8 *Bssid,
+			     u8 *pSsid,
+			     u8 SsidLen, u8 Channel)
 {
-	UCHAR i;
+	u8 i;
 
-	for (i = 0; i < Tab->BssNr; i++)
-	{
+	for (i = 0; i < Tab->BssNr; i++) {
 		if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
-			((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
-			MAC_ADDR_EQUAL(&(Tab->BssEntry[i].Bssid), Bssid) &&
-			(SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid, Tab->BssEntry[i].SsidLen) ||
-			(NdisEqualMemory(pSsid, ZeroSsid, SsidLen)) ||
-			(NdisEqualMemory(Tab->BssEntry[i].Ssid, ZeroSsid, Tab->BssEntry[i].SsidLen))))
-		{
+		     ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+		    MAC_ADDR_EQUAL(&(Tab->BssEntry[i].Bssid), Bssid) &&
+		    (SSID_EQUAL
+		     (pSsid, SsidLen, Tab->BssEntry[i].Ssid,
+		      Tab->BssEntry[i].SsidLen)
+		     || (NdisEqualMemory(pSsid, ZeroSsid, SsidLen))
+		     ||
+		     (NdisEqualMemory
+		      (Tab->BssEntry[i].Ssid, ZeroSsid,
+		       Tab->BssEntry[i].SsidLen)))) {
 			return i;
 		}
 	}
-	return (ULONG)BSS_NOT_FOUND;
+	return (unsigned long)BSS_NOT_FOUND;
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID BssTableDeleteEntry(
-	IN OUT	BSS_TABLE *Tab,
-	IN		PUCHAR	  pBssid,
-	IN		UCHAR	  Channel)
+unsigned long BssSsidTableSearchBySSID(struct rt_bss_table *Tab,
+			       u8 *pSsid, u8 SsidLen)
 {
-	UCHAR i, j;
+	u8 i;
 
-	for (i = 0; i < Tab->BssNr; i++)
-	{
+	for (i = 0; i < Tab->BssNr; i++) {
+		if (SSID_EQUAL
+		    (pSsid, SsidLen, Tab->BssEntry[i].Ssid,
+		     Tab->BssEntry[i].SsidLen)) {
+			return i;
+		}
+	}
+	return (unsigned long)BSS_NOT_FOUND;
+}
+
+/* IRQL = DISPATCH_LEVEL */
+void BssTableDeleteEntry(struct rt_bss_table *Tab,
+			 u8 *pBssid, u8 Channel)
+{
+	u8 i, j;
+
+	for (i = 0; i < Tab->BssNr; i++) {
 		if ((Tab->BssEntry[i].Channel == Channel) &&
-			(MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid)))
-		{
-			for (j = i; j < Tab->BssNr - 1; j++)
-			{
-				NdisMoveMemory(&(Tab->BssEntry[j]), &(Tab->BssEntry[j + 1]), sizeof(BSS_ENTRY));
+		    (MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid))) {
+			for (j = i; j < Tab->BssNr - 1; j++) {
+				NdisMoveMemory(&(Tab->BssEntry[j]),
+					       &(Tab->BssEntry[j + 1]),
+					       sizeof(struct rt_bss_entry));
 			}
-			NdisZeroMemory(&(Tab->BssEntry[Tab->BssNr - 1]), sizeof(BSS_ENTRY));
+			NdisZeroMemory(&(Tab->BssEntry[Tab->BssNr - 1]),
+				       sizeof(struct rt_bss_entry));
 			Tab->BssNr -= 1;
 			return;
 		}
@@ -3522,25 +3621,24 @@ VOID BssTableDeleteEntry(
 	// IRQL = DISPATCH_LEVEL
 	========================================================================
 */
-VOID BATableDeleteORIEntry(
-	IN OUT	PRTMP_ADAPTER pAd,
-	IN		BA_ORI_ENTRY	*pBAORIEntry)
+void BATableDeleteORIEntry(struct rt_rtmp_adapter *pAd,
+			   struct rt_ba_ori_entry *pBAORIEntry)
 {
 
-	if (pBAORIEntry->ORI_BA_Status != Originator_NONE)
-	{
+	if (pBAORIEntry->ORI_BA_Status != Originator_NONE) {
 		NdisAcquireSpinLock(&pAd->BATabLock);
-		if (pBAORIEntry->ORI_BA_Status == Originator_Done)
-		{
+		if (pBAORIEntry->ORI_BA_Status == Originator_Done) {
 			pAd->BATable.numAsOriginator -= 1;
-			DBGPRINT(RT_DEBUG_TRACE, ("BATableDeleteORIEntry numAsOriginator= %ld\n", pAd->BATable.numAsRecipient));
-			// Erase Bitmap flag.
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BATableDeleteORIEntry numAsOriginator= %ld\n",
+				  pAd->BATable.numAsRecipient));
+			/* Erase Bitmap flag. */
 		}
-		pAd->MacTab.Content[pBAORIEntry->Wcid].TXBAbitmap &= (~(1<<(pBAORIEntry->TID) ));	// If STA mode,  erase flag here
-		pAd->MacTab.Content[pBAORIEntry->Wcid].BAOriWcidArray[pBAORIEntry->TID] = 0;	// If STA mode,  erase flag here
+		pAd->MacTab.Content[pBAORIEntry->Wcid].TXBAbitmap &= (~(1 << (pBAORIEntry->TID)));	/* If STA mode,  erase flag here */
+		pAd->MacTab.Content[pBAORIEntry->Wcid].BAOriWcidArray[pBAORIEntry->TID] = 0;	/* If STA mode,  erase flag here */
 		pBAORIEntry->ORI_BA_Status = Originator_NONE;
 		pBAORIEntry->Token = 1;
-		// Not clear Sequence here.
+		/* Not clear Sequence here. */
 		NdisReleaseSpinLock(&pAd->BATabLock);
 	}
 }
@@ -3554,190 +3652,164 @@ VOID BATableDeleteORIEntry(
  IRQL = DISPATCH_LEVEL
 
  */
-VOID BssEntrySet(
-	IN PRTMP_ADAPTER	pAd,
-	OUT BSS_ENTRY *pBss,
-	IN PUCHAR pBssid,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen,
-	IN UCHAR BssType,
-	IN USHORT BeaconPeriod,
-	IN PCF_PARM pCfParm,
-	IN USHORT AtimWin,
-	IN USHORT CapabilityInfo,
-	IN UCHAR SupRate[],
-	IN UCHAR SupRateLen,
-	IN UCHAR ExtRate[],
-	IN UCHAR ExtRateLen,
-	IN HT_CAPABILITY_IE *pHtCapability,
-	IN ADD_HT_INFO_IE *pAddHtInfo,	// AP might use this additional ht info IE
-	IN UCHAR			HtCapabilityLen,
-	IN UCHAR			AddHtInfoLen,
-	IN UCHAR			NewExtChanOffset,
-	IN UCHAR Channel,
-	IN CHAR Rssi,
-	IN LARGE_INTEGER TimeStamp,
-	IN UCHAR CkipFlag,
-	IN PEDCA_PARM pEdcaParm,
-	IN PQOS_CAPABILITY_PARM pQosCapability,
-	IN PQBSS_LOAD_PARM pQbssLoad,
-	IN USHORT LengthVIE,
-	IN PNDIS_802_11_VARIABLE_IEs pVIE)
+void BssEntrySet(struct rt_rtmp_adapter *pAd, struct rt_bss_entry *pBss, u8 *pBssid, char Ssid[], u8 SsidLen, u8 BssType, u16 BeaconPeriod, struct rt_cf_parm * pCfParm, u16 AtimWin, u16 CapabilityInfo, u8 SupRate[], u8 SupRateLen, u8 ExtRate[], u8 ExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+		 u8 HtCapabilityLen,
+		 u8 AddHtInfoLen,
+		 u8 NewExtChanOffset,
+		 u8 Channel,
+		 char Rssi,
+		 IN LARGE_INTEGER TimeStamp,
+		 u8 CkipFlag,
+		 struct rt_edca_parm *pEdcaParm,
+		 struct rt_qos_capability_parm *pQosCapability,
+		 struct rt_qbss_load_parm *pQbssLoad,
+		 u16 LengthVIE, struct rt_ndis_802_11_variable_ies *pVIE)
 {
 	COPY_MAC_ADDR(pBss->Bssid, pBssid);
-	// Default Hidden SSID to be TRUE, it will be turned to FALSE after coping SSID
+	/* Default Hidden SSID to be TRUE, it will be turned to FALSE after coping SSID */
 	pBss->Hidden = 1;
-	if (SsidLen > 0)
-	{
-		// For hidden SSID AP, it might send beacon with SSID len equal to 0
-		// Or send beacon /probe response with SSID len matching real SSID length,
-		// but SSID is all zero. such as "00-00-00-00" with length 4.
-		// We have to prevent this case overwrite correct table
-		if (NdisEqualMemory(Ssid, ZeroSsid, SsidLen) == 0)
-		{
-		    NdisZeroMemory(pBss->Ssid, MAX_LEN_OF_SSID);
+	if (SsidLen > 0) {
+		/* For hidden SSID AP, it might send beacon with SSID len equal to 0 */
+		/* Or send beacon /probe response with SSID len matching real SSID length, */
+		/* but SSID is all zero. such as "00-00-00-00" with length 4. */
+		/* We have to prevent this case overwrite correct table */
+		if (NdisEqualMemory(Ssid, ZeroSsid, SsidLen) == 0) {
+			NdisZeroMemory(pBss->Ssid, MAX_LEN_OF_SSID);
 			NdisMoveMemory(pBss->Ssid, Ssid, SsidLen);
 			pBss->SsidLen = SsidLen;
 			pBss->Hidden = 0;
 		}
-	}
-	else
+	} else
 		pBss->SsidLen = 0;
 	pBss->BssType = BssType;
 	pBss->BeaconPeriod = BeaconPeriod;
-	if (BssType == BSS_INFRA)
-	{
-		if (pCfParm->bValid)
-		{
+	if (BssType == BSS_INFRA) {
+		if (pCfParm->bValid) {
 			pBss->CfpCount = pCfParm->CfpCount;
 			pBss->CfpPeriod = pCfParm->CfpPeriod;
 			pBss->CfpMaxDuration = pCfParm->CfpMaxDuration;
 			pBss->CfpDurRemaining = pCfParm->CfpDurRemaining;
 		}
-	}
-	else
-	{
+	} else {
 		pBss->AtimWin = AtimWin;
 	}
 
 	pBss->CapabilityInfo = CapabilityInfo;
-	// The privacy bit indicate security is ON, it maight be WEP, TKIP or AES
-	// Combine with AuthMode, they will decide the connection methods.
+	/* The privacy bit indicate security is ON, it maight be WEP, TKIP or AES */
+	/* Combine with AuthMode, they will decide the connection methods. */
 	pBss->Privacy = CAP_IS_PRIVACY_ON(pBss->CapabilityInfo);
 	ASSERT(SupRateLen <= MAX_LEN_OF_SUPPORTED_RATES);
 	if (SupRateLen <= MAX_LEN_OF_SUPPORTED_RATES)
 		NdisMoveMemory(pBss->SupRate, SupRate, SupRateLen);
 	else
-		NdisMoveMemory(pBss->SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+		NdisMoveMemory(pBss->SupRate, SupRate,
+			       MAX_LEN_OF_SUPPORTED_RATES);
 	pBss->SupRateLen = SupRateLen;
 	ASSERT(ExtRateLen <= MAX_LEN_OF_SUPPORTED_RATES);
 	NdisMoveMemory(pBss->ExtRate, ExtRate, ExtRateLen);
-	NdisMoveMemory(&pBss->HtCapability, pHtCapability, HtCapabilityLen);
-	NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
 	pBss->NewExtChanOffset = NewExtChanOffset;
 	pBss->ExtRateLen = ExtRateLen;
 	pBss->Channel = Channel;
 	pBss->CentralChannel = Channel;
 	pBss->Rssi = Rssi;
-	// Update CkipFlag. if not exists, the value is 0x0
+	/* Update CkipFlag. if not exists, the value is 0x0 */
 	pBss->CkipFlag = CkipFlag;
 
-	// New for microsoft Fixed IEs
+	/* New for microsoft Fixed IEs */
 	NdisMoveMemory(pBss->FixIEs.Timestamp, &TimeStamp, 8);
 	pBss->FixIEs.BeaconInterval = BeaconPeriod;
 	pBss->FixIEs.Capabilities = CapabilityInfo;
 
-	// New for microsoft Variable IEs
-	if (LengthVIE != 0)
-	{
+	/* New for microsoft Variable IEs */
+	if (LengthVIE != 0) {
 		pBss->VarIELen = LengthVIE;
 		NdisMoveMemory(pBss->VarIEs, pVIE, pBss->VarIELen);
-	}
-	else
-	{
+	} else {
 		pBss->VarIELen = 0;
 	}
 
 	pBss->AddHtInfoLen = 0;
 	pBss->HtCapabilityLen = 0;
-
-	if (HtCapabilityLen> 0)
-	{
+	if (HtCapabilityLen > 0) {
 		pBss->HtCapabilityLen = HtCapabilityLen;
-		NdisMoveMemory(&pBss->HtCapability, pHtCapability, HtCapabilityLen);
-		if (AddHtInfoLen > 0)
-		{
+		NdisMoveMemory(&pBss->HtCapability, pHtCapability,
+			       HtCapabilityLen);
+		if (AddHtInfoLen > 0) {
 			pBss->AddHtInfoLen = AddHtInfoLen;
-			NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
-
-	 			if ((pAddHtInfo->ControlChan > 2)&& (pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
-	 			{
-	 				pBss->CentralChannel = pAddHtInfo->ControlChan - 2;
-	 			}
-	 			else if ((pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
-				{
-		 				pBss->CentralChannel = pAddHtInfo->ControlChan + 2;
-				}
+			NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo,
+				       AddHtInfoLen);
+
+			if ((pAddHtInfo->ControlChan > 2)
+			    && (pAddHtInfo->AddHtInfo.ExtChanOffset ==
+				EXTCHA_BELOW)
+			    && (pHtCapability->HtCapInfo.ChannelWidth ==
+				BW_40)) {
+				pBss->CentralChannel =
+				    pAddHtInfo->ControlChan - 2;
+			} else
+			    if ((pAddHtInfo->AddHtInfo.ExtChanOffset ==
+				 EXTCHA_ABOVE)
+				&& (pHtCapability->HtCapInfo.ChannelWidth ==
+				    BW_40)) {
+				pBss->CentralChannel =
+				    pAddHtInfo->ControlChan + 2;
+			}
 		}
 	}
 
 	BssCipherParse(pBss);
 
-	// new for QOS
+	/* new for QOS */
 	if (pEdcaParm)
-		NdisMoveMemory(&pBss->EdcaParm, pEdcaParm, sizeof(EDCA_PARM));
+		NdisMoveMemory(&pBss->EdcaParm, pEdcaParm, sizeof(struct rt_edca_parm));
 	else
 		pBss->EdcaParm.bValid = FALSE;
 	if (pQosCapability)
-		NdisMoveMemory(&pBss->QosCapability, pQosCapability, sizeof(QOS_CAPABILITY_PARM));
+		NdisMoveMemory(&pBss->QosCapability, pQosCapability,
+			       sizeof(struct rt_qos_capability_parm));
 	else
 		pBss->QosCapability.bValid = FALSE;
 	if (pQbssLoad)
-		NdisMoveMemory(&pBss->QbssLoad, pQbssLoad, sizeof(QBSS_LOAD_PARM));
+		NdisMoveMemory(&pBss->QbssLoad, pQbssLoad,
+			       sizeof(struct rt_qbss_load_parm));
 	else
 		pBss->QbssLoad.bValid = FALSE;
 
 	{
-		PEID_STRUCT     pEid;
-		USHORT          Length = 0;
-
+		struct rt_eid * pEid;
+		u16 Length = 0;
 
 		NdisZeroMemory(&pBss->WpaIE.IE[0], MAX_CUSTOM_LEN);
 		NdisZeroMemory(&pBss->RsnIE.IE[0], MAX_CUSTOM_LEN);
-
-		pEid = (PEID_STRUCT) pVIE;
-
-		while ((Length + 2 + (USHORT)pEid->Len) <= LengthVIE)
-		{
-			switch(pEid->Eid)
-			{
-				case IE_WPA:
-					if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
-					{
-						if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
-						{
-							pBss->WpaIE.IELen = 0;
-							break;
-						}
-						pBss->WpaIE.IELen = pEid->Len + 2;
-						NdisMoveMemory(pBss->WpaIE.IE, pEid, pBss->WpaIE.IELen);
+		pEid = (struct rt_eid *) pVIE;
+		while ((Length + 2 + (u16)pEid->Len) <= LengthVIE) {
+			switch (pEid->Eid) {
+			case IE_WPA:
+				if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4)) {
+					if ((pEid->Len + 2) > MAX_CUSTOM_LEN) {
+						pBss->WpaIE.IELen = 0;
+						break;
 					}
-					break;
-                case IE_RSN:
-                    if (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
-					{
-						if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
-						{
-							pBss->RsnIE.IELen = 0;
-							break;
-						}
-						pBss->RsnIE.IELen = pEid->Len + 2;
-						NdisMoveMemory(pBss->RsnIE.IE, pEid, pBss->RsnIE.IELen);
-			}
+					pBss->WpaIE.IELen = pEid->Len + 2;
+					NdisMoveMemory(pBss->WpaIE.IE, pEid,
+						       pBss->WpaIE.IELen);
+				}
 				break;
-            }
-			Length = Length + 2 + (USHORT)pEid->Len;  // Eid[1] + Len[1]+ content[Len]
-			pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
+			case IE_RSN:
+				if (NdisEqualMemory
+				    (pEid->Octet + 2, RSN_OUI, 3)) {
+					if ((pEid->Len + 2) > MAX_CUSTOM_LEN) {
+						pBss->RsnIE.IELen = 0;
+						break;
+					}
+					pBss->RsnIE.IELen = pEid->Len + 2;
+					NdisMoveMemory(pBss->RsnIE.IE, pEid,
+						       pBss->RsnIE.IELen);
+				}
+				break;
+			}
+			Length = Length + 2 + (u16)pEid->Len;	/* Eid[1] + Len[1]+ content[Len] */
+			pEid = (struct rt_eid *) ((u8 *) pEid + 2 + pEid->Len);
 		}
 	}
 }
@@ -3765,301 +3837,337 @@ VOID BssEntrySet(
  IRQL = DISPATCH_LEVEL
 
  */
-ULONG BssTableSetEntry(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT BSS_TABLE *Tab,
-	IN PUCHAR pBssid,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen,
-	IN UCHAR BssType,
-	IN USHORT BeaconPeriod,
-	IN CF_PARM *CfParm,
-	IN USHORT AtimWin,
-	IN USHORT CapabilityInfo,
-	IN UCHAR SupRate[],
-	IN UCHAR SupRateLen,
-	IN UCHAR ExtRate[],
-	IN UCHAR ExtRateLen,
-	IN HT_CAPABILITY_IE *pHtCapability,
-	IN ADD_HT_INFO_IE *pAddHtInfo,	// AP might use this additional ht info IE
-	IN UCHAR			HtCapabilityLen,
-	IN UCHAR			AddHtInfoLen,
-	IN UCHAR			NewExtChanOffset,
-	IN UCHAR ChannelNo,
-	IN CHAR Rssi,
-	IN LARGE_INTEGER TimeStamp,
-	IN UCHAR CkipFlag,
-	IN PEDCA_PARM pEdcaParm,
-	IN PQOS_CAPABILITY_PARM pQosCapability,
-	IN PQBSS_LOAD_PARM pQbssLoad,
-	IN USHORT LengthVIE,
-	IN PNDIS_802_11_VARIABLE_IEs pVIE)
+unsigned long BssTableSetEntry(struct rt_rtmp_adapter *pAd, struct rt_bss_table *Tab, u8 *pBssid, char Ssid[], u8 SsidLen, u8 BssType, u16 BeaconPeriod, struct rt_cf_parm * CfParm, u16 AtimWin, u16 CapabilityInfo, u8 SupRate[], u8 SupRateLen, u8 ExtRate[], u8 ExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+		       u8 HtCapabilityLen,
+		       u8 AddHtInfoLen,
+		       u8 NewExtChanOffset,
+		       u8 ChannelNo,
+		       char Rssi,
+		       IN LARGE_INTEGER TimeStamp,
+		       u8 CkipFlag,
+		       struct rt_edca_parm *pEdcaParm,
+		       struct rt_qos_capability_parm *pQosCapability,
+		       struct rt_qbss_load_parm *pQbssLoad,
+		       u16 LengthVIE, struct rt_ndis_802_11_variable_ies *pVIE)
 {
-	ULONG	Idx;
-
-	Idx = BssTableSearchWithSSID(Tab, pBssid,  Ssid, SsidLen, ChannelNo);
-	if (Idx == BSS_NOT_FOUND)
-	{
-		if (Tab->BssNr >= MAX_LEN_OF_BSS_TABLE)
-	    {
-			//
-			// It may happen when BSS Table was full.
-			// The desired AP will not be added into BSS Table
-			// In this case, if we found the desired AP then overwrite BSS Table.
-			//
-			if(!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-			{
-				if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, pBssid) ||
-					SSID_EQUAL(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, Ssid, SsidLen))
-				{
+	unsigned long Idx;
+
+	Idx =
+	    BssTableSearchWithSSID(Tab, pBssid, (u8 *) Ssid, SsidLen,
+				   ChannelNo);
+	if (Idx == BSS_NOT_FOUND) {
+		if (Tab->BssNr >= MAX_LEN_OF_BSS_TABLE) {
+			/* */
+			/* It may happen when BSS Table was full. */
+			/* The desired AP will not be added into BSS Table */
+			/* In this case, if we found the desired AP then overwrite BSS Table. */
+			/* */
+			if (!OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+				if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, pBssid)
+				    || SSID_EQUAL(pAd->MlmeAux.Ssid,
+						  pAd->MlmeAux.SsidLen, Ssid,
+						  SsidLen)) {
 					Idx = Tab->BssOverlapNr;
-					BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
-						CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
-						NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
-                    Tab->BssOverlapNr = (Tab->BssOverlapNr++) % MAX_LEN_OF_BSS_TABLE;
+					BssEntrySet(pAd, &Tab->BssEntry[Idx],
+						    pBssid, Ssid, SsidLen,
+						    BssType, BeaconPeriod,
+						    CfParm, AtimWin,
+						    CapabilityInfo, SupRate,
+						    SupRateLen, ExtRate,
+						    ExtRateLen, pHtCapability,
+						    pAddHtInfo, HtCapabilityLen,
+						    AddHtInfoLen,
+						    NewExtChanOffset, ChannelNo,
+						    Rssi, TimeStamp, CkipFlag,
+						    pEdcaParm, pQosCapability,
+						    pQbssLoad, LengthVIE, pVIE);
+					Tab->BssOverlapNr =
+					    (Tab->BssOverlapNr++) %
+					    MAX_LEN_OF_BSS_TABLE;
 				}
 				return Idx;
-			}
-			else
-			{
-			return BSS_NOT_FOUND;
+			} else {
+				return BSS_NOT_FOUND;
 			}
 		}
 		Idx = Tab->BssNr;
-		BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
-					CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
-					NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+		BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen,
+			    BssType, BeaconPeriod, CfParm, AtimWin,
+			    CapabilityInfo, SupRate, SupRateLen, ExtRate,
+			    ExtRateLen, pHtCapability, pAddHtInfo,
+			    HtCapabilityLen, AddHtInfoLen, NewExtChanOffset,
+			    ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm,
+			    pQosCapability, pQbssLoad, LengthVIE, pVIE);
 		Tab->BssNr++;
-	}
-	else
-	{
+	} else {
 		/* avoid  Hidden SSID form beacon to overwirite correct SSID from probe response */
-		if ((SSID_EQUAL(Ssid, SsidLen, Tab->BssEntry[Idx].Ssid, Tab->BssEntry[Idx].SsidLen)) ||
-			(NdisEqualMemory(Tab->BssEntry[Idx].Ssid, ZeroSsid, Tab->BssEntry[Idx].SsidLen)))
-		{
-		BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod,CfParm, AtimWin,
-					CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
-					NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+		if ((SSID_EQUAL
+		     (Ssid, SsidLen, Tab->BssEntry[Idx].Ssid,
+		      Tab->BssEntry[Idx].SsidLen))
+		    ||
+		    (NdisEqualMemory
+		     (Tab->BssEntry[Idx].Ssid, ZeroSsid,
+		      Tab->BssEntry[Idx].SsidLen))) {
+			BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid,
+				    SsidLen, BssType, BeaconPeriod, CfParm,
+				    AtimWin, CapabilityInfo, SupRate,
+				    SupRateLen, ExtRate, ExtRateLen,
+				    pHtCapability, pAddHtInfo, HtCapabilityLen,
+				    AddHtInfoLen, NewExtChanOffset, ChannelNo,
+				    Rssi, TimeStamp, CkipFlag, pEdcaParm,
+				    pQosCapability, pQbssLoad, LengthVIE, pVIE);
 		}
 	}
 
 	return Idx;
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID BssTableSsidSort(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT BSS_TABLE *OutTab,
-	IN	CHAR Ssid[],
-	IN	UCHAR SsidLen)
+/* IRQL = DISPATCH_LEVEL */
+void BssTableSsidSort(struct rt_rtmp_adapter *pAd,
+		      struct rt_bss_table *OutTab, char Ssid[], u8 SsidLen)
 {
-	INT i;
+	int i;
 	BssTableInit(OutTab);
 
-	for (i = 0; i < pAd->ScanTab.BssNr; i++)
-	{
-		BSS_ENTRY *pInBss = &pAd->ScanTab.BssEntry[i];
-		BOOLEAN	bIsHiddenApIncluded = FALSE;
+	for (i = 0; i < pAd->ScanTab.BssNr; i++) {
+		struct rt_bss_entry *pInBss = &pAd->ScanTab.BssEntry[i];
+		BOOLEAN bIsHiddenApIncluded = FALSE;
 
 		if (((pAd->CommonCfg.bIEEE80211H == 1) &&
-            (pAd->MlmeAux.Channel > 14) &&
-             RadarChannelCheck(pAd, pInBss->Channel))
-            )
-		{
+		     (pAd->MlmeAux.Channel > 14) &&
+		     RadarChannelCheck(pAd, pInBss->Channel))
+		    ) {
 			if (pInBss->Hidden)
 				bIsHiddenApIncluded = TRUE;
 		}
 
 		if ((pInBss->BssType == pAd->StaCfg.BssType) &&
-			(SSID_EQUAL(Ssid, SsidLen, pInBss->Ssid, pInBss->SsidLen) || bIsHiddenApIncluded))
-		{
-			BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+		    (SSID_EQUAL(Ssid, SsidLen, pInBss->Ssid, pInBss->SsidLen)
+		     || bIsHiddenApIncluded)) {
+			struct rt_bss_entry *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
 
-			// 2.4G/5G N only mode
+			/* 2.4G/5G N only mode */
 			if ((pInBss->HtCapabilityLen == 0) &&
-				((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
+			    ((pAd->CommonCfg.PhyMode == PHY_11N_2_4G)
+			     || (pAd->CommonCfg.PhyMode == PHY_11N_5G))) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
 				continue;
 			}
-
-			// New for WPA2
-			// Check the Authmode first
-			if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-			{
-				// Check AuthMode and AuthModeAux for matching, in case AP support dual-mode
-				if ((pAd->StaCfg.AuthMode != pInBss->AuthMode) && (pAd->StaCfg.AuthMode != pInBss->AuthModeAux))
-					// None matched
+			/* New for WPA2 */
+			/* Check the Authmode first */
+			if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) {
+				/* Check AuthMode and AuthModeAux for matching, in case AP support dual-mode */
+				if ((pAd->StaCfg.AuthMode != pInBss->AuthMode)
+				    && (pAd->StaCfg.AuthMode !=
+					pInBss->AuthModeAux))
+					/* None matched */
 					continue;
 
-				// Check cipher suite, AP must have more secured cipher than station setting
-				if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
-				{
-					// If it's not mixed mode, we should only let BSS pass with the same encryption
+				/* Check cipher suite, AP must have more secured cipher than station setting */
+				if ((pAd->StaCfg.AuthMode ==
+				     Ndis802_11AuthModeWPA)
+				    || (pAd->StaCfg.AuthMode ==
+					Ndis802_11AuthModeWPAPSK)) {
+					/* If it's not mixed mode, we should only let BSS pass with the same encryption */
 					if (pInBss->WPA.bMixMode == FALSE)
-						if (pAd->StaCfg.WepStatus != pInBss->WPA.GroupCipher)
+						if (pAd->StaCfg.WepStatus !=
+						    pInBss->WPA.GroupCipher)
 							continue;
 
-					// check group cipher
-					if (pInBss->WPA.GroupCipher != Ndis802_11GroupWEP40Enabled &&
-					    pInBss->WPA.GroupCipher != Ndis802_11GroupWEP104Enabled &&
-					    pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher)
+					/* check group cipher */
+					if ((pAd->StaCfg.WepStatus <
+					     pInBss->WPA.GroupCipher)
+					    && (pInBss->WPA.GroupCipher !=
+						Ndis802_11GroupWEP40Enabled)
+					    && (pInBss->WPA.GroupCipher !=
+						Ndis802_11GroupWEP104Enabled))
 						continue;
 
-					// check pairwise cipher, skip if none matched
-					// If profile set to AES, let it pass without question.
-					// If profile set to TKIP, we must find one mateched
-					if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA.PairCipher) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA.PairCipherAux))
+					/* check pairwise cipher, skip if none matched */
+					/* If profile set to AES, let it pass without question. */
+					/* If profile set to TKIP, we must find one mateched */
+					if ((pAd->StaCfg.WepStatus ==
+					     Ndis802_11Encryption2Enabled)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA.PairCipher)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA.PairCipherAux))
 						continue;
-				}
-				else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-				{
-					// If it's not mixed mode, we should only let BSS pass with the same encryption
+				} else
+				    if ((pAd->StaCfg.AuthMode ==
+					 Ndis802_11AuthModeWPA2)
+					|| (pAd->StaCfg.AuthMode ==
+					    Ndis802_11AuthModeWPA2PSK)) {
+					/* If it's not mixed mode, we should only let BSS pass with the same encryption */
 					if (pInBss->WPA2.bMixMode == FALSE)
-						if (pAd->StaCfg.WepStatus != pInBss->WPA2.GroupCipher)
+						if (pAd->StaCfg.WepStatus !=
+						    pInBss->WPA2.GroupCipher)
 							continue;
 
-					// check group cipher
-					if (pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP40Enabled &&
-					    pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP104Enabled &&
-					    pAd->StaCfg.WepStatus < pInBss->WPA2.GroupCipher)
+					/* check group cipher */
+					if ((pAd->StaCfg.WepStatus <
+					     pInBss->WPA.GroupCipher)
+					    && (pInBss->WPA2.GroupCipher !=
+						Ndis802_11GroupWEP40Enabled)
+					    && (pInBss->WPA2.GroupCipher !=
+						Ndis802_11GroupWEP104Enabled))
 						continue;
 
-					// check pairwise cipher, skip if none matched
-					// If profile set to AES, let it pass without question.
-					// If profile set to TKIP, we must find one mateched
-					if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipher) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipherAux))
+					/* check pairwise cipher, skip if none matched */
+					/* If profile set to AES, let it pass without question. */
+					/* If profile set to TKIP, we must find one mateched */
+					if ((pAd->StaCfg.WepStatus ==
+					     Ndis802_11Encryption2Enabled)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA2.PairCipher)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA2.PairCipherAux))
 						continue;
 				}
 			}
-			// Bss Type matched, SSID matched.
-			// We will check wepstatus for qualification Bss
-			else if (pAd->StaCfg.WepStatus != pInBss->WepStatus)
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("StaCfg.WepStatus=%d, while pInBss->WepStatus=%d\n", pAd->StaCfg.WepStatus, pInBss->WepStatus));
-				//
-				// For the SESv2 case, we will not qualify WepStatus.
-				//
+			/* Bss Type matched, SSID matched. */
+			/* We will check wepstatus for qualification Bss */
+			else if (pAd->StaCfg.WepStatus != pInBss->WepStatus) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("StaCfg.WepStatus=%d, while pInBss->WepStatus=%d\n",
+					  pAd->StaCfg.WepStatus,
+					  pInBss->WepStatus));
+				/* */
+				/* For the SESv2 case, we will not qualify WepStatus. */
+				/* */
 				if (!pInBss->bSES)
 					continue;
 			}
-
-			// Since the AP is using hidden SSID, and we are trying to connect to ANY
-			// It definitely will fail. So, skip it.
-			// CCX also require not even try to connect it!!
+			/* Since the AP is using hidden SSID, and we are trying to connect to ANY */
+			/* It definitely will fail. So, skip it. */
+			/* CCX also require not even try to connect it! */
 			if (SsidLen == 0)
 				continue;
 
-			// If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region
-			// If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
+			/* If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region */
+			/* If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead, */
 			if ((pInBss->CentralChannel != pInBss->Channel) &&
-				(pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
-			{
-				if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
-				{
-					pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+			    (pAd->CommonCfg.RegTransmitSetting.field.BW ==
+			     BW_40)) {
+				if (RTMPCheckChannel
+				    (pAd, pInBss->CentralChannel,
+				     pInBss->Channel) == FALSE) {
+					pAd->CommonCfg.RegTransmitSetting.field.
+					    BW = BW_20;
 					SetCommonHT(pAd);
-					pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
-				}
-				else
-				{
-					if (pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BAND_WIDTH_20)
-					{
+					pAd->CommonCfg.RegTransmitSetting.field.
+					    BW = BW_40;
+				} else {
+					if (pAd->CommonCfg.DesiredHtPhy.
+					    ChannelWidth == BAND_WIDTH_20) {
 						SetCommonHT(pAd);
 					}
 				}
 			}
-
-			// copy matching BSS from InTab to OutTab
-			NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
+			/* copy matching BSS from InTab to OutTab */
+			NdisMoveMemory(pOutBss, pInBss, sizeof(struct rt_bss_entry));
 
 			OutTab->BssNr++;
-		}
-		else if ((pInBss->BssType == pAd->StaCfg.BssType) && (SsidLen == 0))
-		{
-			BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+		} else if ((pInBss->BssType == pAd->StaCfg.BssType)
+			   && (SsidLen == 0)) {
+			struct rt_bss_entry *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
 
-			// 2.4G/5G N only mode
+			/* 2.4G/5G N only mode */
 			if ((pInBss->HtCapabilityLen == 0) &&
-				((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
+			    ((pAd->CommonCfg.PhyMode == PHY_11N_2_4G)
+			     || (pAd->CommonCfg.PhyMode == PHY_11N_5G))) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
 				continue;
 			}
-
-			// New for WPA2
-			// Check the Authmode first
-			if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-			{
-				// Check AuthMode and AuthModeAux for matching, in case AP support dual-mode
-				if ((pAd->StaCfg.AuthMode != pInBss->AuthMode) && (pAd->StaCfg.AuthMode != pInBss->AuthModeAux))
-					// None matched
+			/* New for WPA2 */
+			/* Check the Authmode first */
+			if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) {
+				/* Check AuthMode and AuthModeAux for matching, in case AP support dual-mode */
+				if ((pAd->StaCfg.AuthMode != pInBss->AuthMode)
+				    && (pAd->StaCfg.AuthMode !=
+					pInBss->AuthModeAux))
+					/* None matched */
 					continue;
 
-				// Check cipher suite, AP must have more secured cipher than station setting
-				if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
-				{
-					// If it's not mixed mode, we should only let BSS pass with the same encryption
+				/* Check cipher suite, AP must have more secured cipher than station setting */
+				if ((pAd->StaCfg.AuthMode ==
+				     Ndis802_11AuthModeWPA)
+				    || (pAd->StaCfg.AuthMode ==
+					Ndis802_11AuthModeWPAPSK)) {
+					/* If it's not mixed mode, we should only let BSS pass with the same encryption */
 					if (pInBss->WPA.bMixMode == FALSE)
-						if (pAd->StaCfg.WepStatus != pInBss->WPA.GroupCipher)
+						if (pAd->StaCfg.WepStatus !=
+						    pInBss->WPA.GroupCipher)
 							continue;
 
-					// check group cipher
-					if (pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher)
+					/* check group cipher */
+					if (pAd->StaCfg.WepStatus <
+					    pInBss->WPA.GroupCipher)
 						continue;
 
-					// check pairwise cipher, skip if none matched
-					// If profile set to AES, let it pass without question.
-					// If profile set to TKIP, we must find one mateched
-					if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA.PairCipher) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA.PairCipherAux))
+					/* check pairwise cipher, skip if none matched */
+					/* If profile set to AES, let it pass without question. */
+					/* If profile set to TKIP, we must find one mateched */
+					if ((pAd->StaCfg.WepStatus ==
+					     Ndis802_11Encryption2Enabled)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA.PairCipher)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA.PairCipherAux))
 						continue;
-				}
-				else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-				{
-					// If it's not mixed mode, we should only let BSS pass with the same encryption
+				} else
+				    if ((pAd->StaCfg.AuthMode ==
+					 Ndis802_11AuthModeWPA2)
+					|| (pAd->StaCfg.AuthMode ==
+					    Ndis802_11AuthModeWPA2PSK)) {
+					/* If it's not mixed mode, we should only let BSS pass with the same encryption */
 					if (pInBss->WPA2.bMixMode == FALSE)
-						if (pAd->StaCfg.WepStatus != pInBss->WPA2.GroupCipher)
+						if (pAd->StaCfg.WepStatus !=
+						    pInBss->WPA2.GroupCipher)
 							continue;
 
-					// check group cipher
-					if (pAd->StaCfg.WepStatus < pInBss->WPA2.GroupCipher)
+					/* check group cipher */
+					if (pAd->StaCfg.WepStatus <
+					    pInBss->WPA2.GroupCipher)
 						continue;
 
-					// check pairwise cipher, skip if none matched
-					// If profile set to AES, let it pass without question.
-					// If profile set to TKIP, we must find one mateched
-					if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipher) &&
-						(pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipherAux))
+					/* check pairwise cipher, skip if none matched */
+					/* If profile set to AES, let it pass without question. */
+					/* If profile set to TKIP, we must find one mateched */
+					if ((pAd->StaCfg.WepStatus ==
+					     Ndis802_11Encryption2Enabled)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA2.PairCipher)
+					    && (pAd->StaCfg.WepStatus !=
+						pInBss->WPA2.PairCipherAux))
 						continue;
 				}
 			}
-			// Bss Type matched, SSID matched.
-			// We will check wepstatus for qualification Bss
+			/* Bss Type matched, SSID matched. */
+			/* We will check wepstatus for qualification Bss */
 			else if (pAd->StaCfg.WepStatus != pInBss->WepStatus)
-					continue;
+				continue;
 
-			// If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region
-			// If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
+			/* If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region */
+			/* If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead, */
 			if ((pInBss->CentralChannel != pInBss->Channel) &&
-				(pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
-			{
-				if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
-				{
-					pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+			    (pAd->CommonCfg.RegTransmitSetting.field.BW ==
+			     BW_40)) {
+				if (RTMPCheckChannel
+				    (pAd, pInBss->CentralChannel,
+				     pInBss->Channel) == FALSE) {
+					pAd->CommonCfg.RegTransmitSetting.field.
+					    BW = BW_20;
 					SetCommonHT(pAd);
-					pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
+					pAd->CommonCfg.RegTransmitSetting.field.
+					    BW = BW_40;
 				}
 			}
-
-			// copy matching BSS from InTab to OutTab
-			NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
+			/* copy matching BSS from InTab to OutTab */
+			NdisMoveMemory(pOutBss, pInBss, sizeof(struct rt_bss_entry));
 
 			OutTab->BssNr++;
 		}
@@ -4071,378 +4179,366 @@ VOID BssTableSsidSort(
 	BssTableSortByRssi(OutTab);
 }
 
-
-// IRQL = DISPATCH_LEVEL
-VOID BssTableSortByRssi(
-	IN OUT BSS_TABLE *OutTab)
+/* IRQL = DISPATCH_LEVEL */
+void BssTableSortByRssi(struct rt_bss_table *OutTab)
 {
-	INT 	  i, j;
-	BSS_ENTRY TmpBss;
-
-	for (i = 0; i < OutTab->BssNr - 1; i++)
-	{
-		for (j = i+1; j < OutTab->BssNr; j++)
-		{
-			if (OutTab->BssEntry[j].Rssi > OutTab->BssEntry[i].Rssi)
-			{
-				NdisMoveMemory(&TmpBss, &OutTab->BssEntry[j], sizeof(BSS_ENTRY));
-				NdisMoveMemory(&OutTab->BssEntry[j], &OutTab->BssEntry[i], sizeof(BSS_ENTRY));
-				NdisMoveMemory(&OutTab->BssEntry[i], &TmpBss, sizeof(BSS_ENTRY));
+	int i, j;
+	struct rt_bss_entry TmpBss;
+
+	for (i = 0; i < OutTab->BssNr - 1; i++) {
+		for (j = i + 1; j < OutTab->BssNr; j++) {
+			if (OutTab->BssEntry[j].Rssi > OutTab->BssEntry[i].Rssi) {
+				NdisMoveMemory(&TmpBss, &OutTab->BssEntry[j],
+					       sizeof(struct rt_bss_entry));
+				NdisMoveMemory(&OutTab->BssEntry[j],
+					       &OutTab->BssEntry[i],
+					       sizeof(struct rt_bss_entry));
+				NdisMoveMemory(&OutTab->BssEntry[i], &TmpBss,
+					       sizeof(struct rt_bss_entry));
 			}
 		}
 	}
 }
 
-VOID BssCipherParse(
-	IN OUT	PBSS_ENTRY	pBss)
+void BssCipherParse(struct rt_bss_entry *pBss)
 {
-	PEID_STRUCT 		 pEid;
-	PUCHAR				pTmp;
-	PRSN_IE_HEADER_STRUCT			pRsnHeader;
-	PCIPHER_SUITE_STRUCT			pCipher;
-	PAKM_SUITE_STRUCT				pAKM;
-	USHORT							Count;
-	INT								Length;
-	NDIS_802_11_ENCRYPTION_STATUS	TmpCipher;
-
-	//
-	// WepStatus will be reset later, if AP announce TKIP or AES on the beacon frame.
-	//
-	if (pBss->Privacy)
-	{
-		pBss->WepStatus 	= Ndis802_11WEPEnabled;
-	}
-	else
-	{
-		pBss->WepStatus 	= Ndis802_11WEPDisabled;
-	}
-	// Set default to disable & open authentication before parsing variable IE
-	pBss->AuthMode		= Ndis802_11AuthModeOpen;
-	pBss->AuthModeAux	= Ndis802_11AuthModeOpen;
-
-	// Init WPA setting
-	pBss->WPA.PairCipher	= Ndis802_11WEPDisabled;
+	struct rt_eid * pEid;
+	u8 *pTmp;
+	struct rt_rsn_ie_header * pRsnHeader;
+	struct rt_cipher_suite_struct * pCipher;
+	struct rt_akm_suite * pAKM;
+	u16 Count;
+	int Length;
+	NDIS_802_11_ENCRYPTION_STATUS TmpCipher;
+
+	/* */
+	/* WepStatus will be reset later, if AP announce TKIP or AES on the beacon frame. */
+	/* */
+	if (pBss->Privacy) {
+		pBss->WepStatus = Ndis802_11WEPEnabled;
+	} else {
+		pBss->WepStatus = Ndis802_11WEPDisabled;
+	}
+	/* Set default to disable & open authentication before parsing variable IE */
+	pBss->AuthMode = Ndis802_11AuthModeOpen;
+	pBss->AuthModeAux = Ndis802_11AuthModeOpen;
+
+	/* Init WPA setting */
+	pBss->WPA.PairCipher = Ndis802_11WEPDisabled;
 	pBss->WPA.PairCipherAux = Ndis802_11WEPDisabled;
-	pBss->WPA.GroupCipher	= Ndis802_11WEPDisabled;
+	pBss->WPA.GroupCipher = Ndis802_11WEPDisabled;
 	pBss->WPA.RsnCapability = 0;
-	pBss->WPA.bMixMode		= FALSE;
+	pBss->WPA.bMixMode = FALSE;
 
-	// Init WPA2 setting
-	pBss->WPA2.PairCipher	 = Ndis802_11WEPDisabled;
+	/* Init WPA2 setting */
+	pBss->WPA2.PairCipher = Ndis802_11WEPDisabled;
 	pBss->WPA2.PairCipherAux = Ndis802_11WEPDisabled;
-	pBss->WPA2.GroupCipher	 = Ndis802_11WEPDisabled;
+	pBss->WPA2.GroupCipher = Ndis802_11WEPDisabled;
 	pBss->WPA2.RsnCapability = 0;
-	pBss->WPA2.bMixMode 	 = FALSE;
-
-
-	Length = (INT) pBss->VarIELen;
-
-	while (Length > 0)
-	{
-		// Parse cipher suite base on WPA1 & WPA2, they should be parsed differently
-		pTmp = ((PUCHAR) pBss->VarIEs) + pBss->VarIELen - Length;
-		pEid = (PEID_STRUCT) pTmp;
-		switch (pEid->Eid)
-		{
-			case IE_WPA:
-				//Parse Cisco IE_WPA (LEAP, CCKM, etc.)
-				if ( NdisEqualMemory((pTmp+8), CISCO_OUI, 3))
-				{
-					pTmp   += 11;
-					switch (*pTmp)
-					{
-						case 1:
-						case 5:	// Although WEP is not allowed in WPA related auth mode, we parse it anyway
-							pBss->WepStatus = Ndis802_11Encryption1Enabled;
-							pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
-							pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
-							break;
-						case 2:
-							pBss->WepStatus = Ndis802_11Encryption2Enabled;
-							pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
-							pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
-							break;
-						case 4:
-							pBss->WepStatus = Ndis802_11Encryption3Enabled;
-							pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
-							pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
-							break;
-						default:
-							break;
-					}
-
-					// if Cisco IE_WPA, break
+	pBss->WPA2.bMixMode = FALSE;
+
+	Length = (int)pBss->VarIELen;
+
+	while (Length > 0) {
+		/* Parse cipher suite base on WPA1 & WPA2, they should be parsed differently */
+		pTmp = ((u8 *)pBss->VarIEs) + pBss->VarIELen - Length;
+		pEid = (struct rt_eid *) pTmp;
+		switch (pEid->Eid) {
+		case IE_WPA:
+			if (NdisEqualMemory(pEid->Octet, SES_OUI, 3)
+			    && (pEid->Len == 7)) {
+				pBss->bSES = TRUE;
+				break;
+			} else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4) !=
+				   1) {
+				/* if unsupported vendor specific IE */
+				break;
+			}
+			/* Skip OUI, version, and multicast suite */
+			/* This part should be improved in the future when AP supported multiple cipher suite. */
+			/* For now, it's OK since almost all APs have fixed cipher suite supported. */
+			/* pTmp = (u8 *)pEid->Octet; */
+			pTmp += 11;
+
+			/* Cipher Suite Selectors from Spec P802.11i/D3.2 P26. */
+			/*      Value      Meaning */
+			/*      0                       None */
+			/*      1                       WEP-40 */
+			/*      2                       Tkip */
+			/*      3                       WRAP */
+			/*      4                       AES */
+			/*      5                       WEP-104 */
+			/* Parse group cipher */
+			switch (*pTmp) {
+			case 1:
+				pBss->WPA.GroupCipher =
+				    Ndis802_11GroupWEP40Enabled;
+				break;
+			case 5:
+				pBss->WPA.GroupCipher =
+				    Ndis802_11GroupWEP104Enabled;
+				break;
+			case 2:
+				pBss->WPA.GroupCipher =
+				    Ndis802_11Encryption2Enabled;
+				break;
+			case 4:
+				pBss->WPA.GroupCipher =
+				    Ndis802_11Encryption3Enabled;
+				break;
+			default:
+				break;
+			}
+			/* number of unicast suite */
+			pTmp += 1;
+
+			/* skip all unicast cipher suites */
+			/*Count = *(u16 *)pTmp; */
+			Count = (pTmp[1] << 8) + pTmp[0];
+			pTmp += sizeof(u16);
+
+			/* Parsing all unicast cipher suite */
+			while (Count > 0) {
+				/* Skip OUI */
+				pTmp += 3;
+				TmpCipher = Ndis802_11WEPDisabled;
+				switch (*pTmp) {
+				case 1:
+				case 5:	/* Although WEP is not allowed in WPA related auth mode, we parse it anyway */
+					TmpCipher =
+					    Ndis802_11Encryption1Enabled;
 					break;
-				}
-				else if (NdisEqualMemory(pEid->Octet, SES_OUI, 3) && (pEid->Len == 7))
-				{
-					pBss->bSES = TRUE;
+				case 2:
+					TmpCipher =
+					    Ndis802_11Encryption2Enabled;
 					break;
-				}
-				else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4) != 1)
-				{
-					// if unsupported vendor specific IE
+				case 4:
+					TmpCipher =
+					    Ndis802_11Encryption3Enabled;
+					break;
+				default:
 					break;
 				}
-				// Skip OUI, version, and multicast suite
-				// This part should be improved in the future when AP supported multiple cipher suite.
-				// For now, it's OK since almost all APs have fixed cipher suite supported.
-				// pTmp = (PUCHAR) pEid->Octet;
-				pTmp   += 11;
-
-				// Cipher Suite Selectors from Spec P802.11i/D3.2 P26.
-				//	Value	   Meaning
-				//	0			None
-				//	1			WEP-40
-				//	2			Tkip
-				//	3			WRAP
-				//	4			AES
-				//	5			WEP-104
-				// Parse group cipher
-				switch (*pTmp)
-				{
-					case 1:
-						pBss->WPA.GroupCipher = Ndis802_11GroupWEP40Enabled;
-						break;
-					case 5:
-						pBss->WPA.GroupCipher = Ndis802_11GroupWEP104Enabled;
-						break;
-					case 2:
-						pBss->WPA.GroupCipher = Ndis802_11Encryption2Enabled;
-						break;
-					case 4:
-						pBss->WPA.GroupCipher = Ndis802_11Encryption3Enabled;
-						break;
-					default:
-						break;
-				}
-				// number of unicast suite
-				pTmp   += 1;
-
-				// skip all unicast cipher suites
-				//Count = *(PUSHORT) pTmp;
-				Count = (pTmp[1]<<8) + pTmp[0];
-				pTmp   += sizeof(USHORT);
-
-				// Parsing all unicast cipher suite
-				while (Count > 0)
-				{
-					// Skip OUI
-					pTmp += 3;
-					TmpCipher = Ndis802_11WEPDisabled;
-					switch (*pTmp)
-					{
-						case 1:
-						case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
-							TmpCipher = Ndis802_11Encryption1Enabled;
-							break;
-						case 2:
-							TmpCipher = Ndis802_11Encryption2Enabled;
-							break;
-						case 4:
-							TmpCipher = Ndis802_11Encryption3Enabled;
-							break;
-						default:
-							break;
-					}
-					if (TmpCipher > pBss->WPA.PairCipher)
-					{
-						// Move the lower cipher suite to PairCipherAux
-						pBss->WPA.PairCipherAux = pBss->WPA.PairCipher;
-						pBss->WPA.PairCipher	= TmpCipher;
-					}
-					else
-					{
-						pBss->WPA.PairCipherAux = TmpCipher;
-					}
-					pTmp++;
-					Count--;
+				if (TmpCipher > pBss->WPA.PairCipher) {
+					/* Move the lower cipher suite to PairCipherAux */
+					pBss->WPA.PairCipherAux =
+					    pBss->WPA.PairCipher;
+					pBss->WPA.PairCipher = TmpCipher;
+				} else {
+					pBss->WPA.PairCipherAux = TmpCipher;
 				}
+				pTmp++;
+				Count--;
+			}
 
-				// 4. get AKM suite counts
-				//Count	= *(PUSHORT) pTmp;
-				Count = (pTmp[1]<<8) + pTmp[0];
-				pTmp   += sizeof(USHORT);
-				pTmp   += 3;
-
-				switch (*pTmp)
-				{
-					case 1:
-						// Set AP support WPA mode
-						if (pBss->AuthMode == Ndis802_11AuthModeOpen)
-							pBss->AuthMode = Ndis802_11AuthModeWPA;
-						else
-							pBss->AuthModeAux = Ndis802_11AuthModeWPA;
-						break;
-					case 2:
-						// Set AP support WPA mode
-						if (pBss->AuthMode == Ndis802_11AuthModeOpen)
-							pBss->AuthMode = Ndis802_11AuthModeWPAPSK;
-						else
-							pBss->AuthModeAux = Ndis802_11AuthModeWPAPSK;
-						break;
-					default:
-						break;
-				}
-				pTmp   += 1;
-
-				// Fixed for WPA-None
-				if (pBss->BssType == BSS_ADHOC)
-				{
-					pBss->AuthMode	  = Ndis802_11AuthModeWPANone;
-					pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
-					pBss->WepStatus   = pBss->WPA.GroupCipher;
-					if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
-						pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
-				}
+			/* 4. get AKM suite counts */
+			/*Count = *(u16 *)pTmp; */
+			Count = (pTmp[1] << 8) + pTmp[0];
+			pTmp += sizeof(u16);
+			pTmp += 3;
+
+			switch (*pTmp) {
+			case 1:
+				/* Set AP support WPA-enterprise mode */
+				if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+					pBss->AuthMode = Ndis802_11AuthModeWPA;
+				else
+					pBss->AuthModeAux =
+					    Ndis802_11AuthModeWPA;
+				break;
+			case 2:
+				/* Set AP support WPA-PSK mode */
+				if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+					pBss->AuthMode =
+					    Ndis802_11AuthModeWPAPSK;
 				else
-					pBss->WepStatus   = pBss->WPA.PairCipher;
+					pBss->AuthModeAux =
+					    Ndis802_11AuthModeWPAPSK;
+				break;
+			default:
+				break;
+			}
+			pTmp += 1;
+
+			/* Fixed for WPA-None */
+			if (pBss->BssType == BSS_ADHOC) {
+				pBss->AuthMode = Ndis802_11AuthModeWPANone;
+				pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
+				pBss->WepStatus = pBss->WPA.GroupCipher;
+				/* Patched bugs for old driver */
+				if (pBss->WPA.PairCipherAux ==
+				    Ndis802_11WEPDisabled)
+					pBss->WPA.PairCipherAux =
+					    pBss->WPA.GroupCipher;
+			} else
+				pBss->WepStatus = pBss->WPA.PairCipher;
+
+			/* Check the Pair & Group, if different, turn on mixed mode flag */
+			if (pBss->WPA.GroupCipher != pBss->WPA.PairCipher)
+				pBss->WPA.bMixMode = TRUE;
 
-				// Check the Pair & Group, if different, turn on mixed mode flag
-				if (pBss->WPA.GroupCipher != pBss->WPA.PairCipher)
-					pBss->WPA.bMixMode = TRUE;
+			break;
+
+		case IE_RSN:
+			pRsnHeader = (struct rt_rsn_ie_header *) pTmp;
 
+			/* 0. Version must be 1 */
+			if (le2cpu16(pRsnHeader->Version) != 1)
 				break;
+			pTmp += sizeof(struct rt_rsn_ie_header);
 
-			case IE_RSN:
-				pRsnHeader = (PRSN_IE_HEADER_STRUCT) pTmp;
+			/* 1. Check group cipher */
+			pCipher = (struct rt_cipher_suite_struct *) pTmp;
+			if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
+				break;
 
-				// 0. Version must be 1
-				if (le2cpu16(pRsnHeader->Version) != 1)
+			/* Parse group cipher */
+			switch (pCipher->Type) {
+			case 1:
+				pBss->WPA2.GroupCipher =
+				    Ndis802_11GroupWEP40Enabled;
+				break;
+			case 5:
+				pBss->WPA2.GroupCipher =
+				    Ndis802_11GroupWEP104Enabled;
+				break;
+			case 2:
+				pBss->WPA2.GroupCipher =
+				    Ndis802_11Encryption2Enabled;
+				break;
+			case 4:
+				pBss->WPA2.GroupCipher =
+				    Ndis802_11Encryption3Enabled;
+				break;
+			default:
+				break;
+			}
+			/* set to correct offset for next parsing */
+			pTmp += sizeof(struct rt_cipher_suite_struct);
+
+			/* 2. Get pairwise cipher counts */
+			/*Count = *(u16 *)pTmp; */
+			Count = (pTmp[1] << 8) + pTmp[0];
+			pTmp += sizeof(u16);
+
+			/* 3. Get pairwise cipher */
+			/* Parsing all unicast cipher suite */
+			while (Count > 0) {
+				/* Skip OUI */
+				pCipher = (struct rt_cipher_suite_struct *) pTmp;
+				TmpCipher = Ndis802_11WEPDisabled;
+				switch (pCipher->Type) {
+				case 1:
+				case 5:	/* Although WEP is not allowed in WPA related auth mode, we parse it anyway */
+					TmpCipher =
+					    Ndis802_11Encryption1Enabled;
 					break;
-				pTmp   += sizeof(RSN_IE_HEADER_STRUCT);
-
-				// 1. Check group cipher
-				pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
-				if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
+				case 2:
+					TmpCipher =
+					    Ndis802_11Encryption2Enabled;
+					break;
+				case 4:
+					TmpCipher =
+					    Ndis802_11Encryption3Enabled;
+					break;
+				default:
 					break;
-
-				// Parse group cipher
-				switch (pCipher->Type)
-				{
-					case 1:
-						pBss->WPA2.GroupCipher = Ndis802_11GroupWEP40Enabled;
-						break;
-					case 5:
-						pBss->WPA2.GroupCipher = Ndis802_11GroupWEP104Enabled;
-						break;
-					case 2:
-						pBss->WPA2.GroupCipher = Ndis802_11Encryption2Enabled;
-						break;
-					case 4:
-						pBss->WPA2.GroupCipher = Ndis802_11Encryption3Enabled;
-						break;
-					default:
-						break;
 				}
-				// set to correct offset for next parsing
-				pTmp   += sizeof(CIPHER_SUITE_STRUCT);
-
-				// 2. Get pairwise cipher counts
-				//Count = *(PUSHORT) pTmp;
-				Count = (pTmp[1]<<8) + pTmp[0];
-				pTmp   += sizeof(USHORT);
-
-				// 3. Get pairwise cipher
-				// Parsing all unicast cipher suite
-				while (Count > 0)
-				{
-					// Skip OUI
-					pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
-					TmpCipher = Ndis802_11WEPDisabled;
-					switch (pCipher->Type)
-					{
-						case 1:
-						case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
-							TmpCipher = Ndis802_11Encryption1Enabled;
-							break;
-						case 2:
-							TmpCipher = Ndis802_11Encryption2Enabled;
-							break;
-						case 4:
-							TmpCipher = Ndis802_11Encryption3Enabled;
-							break;
-						default:
-							break;
-					}
-					if (TmpCipher > pBss->WPA2.PairCipher)
-					{
-						// Move the lower cipher suite to PairCipherAux
-						pBss->WPA2.PairCipherAux = pBss->WPA2.PairCipher;
-						pBss->WPA2.PairCipher	 = TmpCipher;
-					}
-					else
-					{
-						pBss->WPA2.PairCipherAux = TmpCipher;
-					}
-					pTmp += sizeof(CIPHER_SUITE_STRUCT);
-					Count--;
+				if (TmpCipher > pBss->WPA2.PairCipher) {
+					/* Move the lower cipher suite to PairCipherAux */
+					pBss->WPA2.PairCipherAux =
+					    pBss->WPA2.PairCipher;
+					pBss->WPA2.PairCipher = TmpCipher;
+				} else {
+					pBss->WPA2.PairCipherAux = TmpCipher;
 				}
+				pTmp += sizeof(struct rt_cipher_suite_struct);
+				Count--;
+			}
 
-				// 4. get AKM suite counts
-				//Count	= *(PUSHORT) pTmp;
-				Count = (pTmp[1]<<8) + pTmp[0];
-				pTmp   += sizeof(USHORT);
+			/* 4. get AKM suite counts */
+			/*Count = *(u16 *)pTmp; */
+			Count = (pTmp[1] << 8) + pTmp[0];
+			pTmp += sizeof(u16);
 
-				// 5. Get AKM ciphers
-				pAKM = (PAKM_SUITE_STRUCT) pTmp;
+			/* 5. Get AKM ciphers */
+			/* Parsing all AKM ciphers */
+			while (Count > 0) {
+				pAKM = (struct rt_akm_suite *) pTmp;
 				if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
 					break;
 
-				switch (pAKM->Type)
-				{
-					case 1:
-						// Set AP support WPA mode
-						if (pBss->AuthMode == Ndis802_11AuthModeOpen)
-							pBss->AuthMode = Ndis802_11AuthModeWPA2;
-						else
-							pBss->AuthModeAux = Ndis802_11AuthModeWPA2;
-						break;
-					case 2:
-						// Set AP support WPA mode
-						if (pBss->AuthMode == Ndis802_11AuthModeOpen)
-							pBss->AuthMode = Ndis802_11AuthModeWPA2PSK;
-						else
-							pBss->AuthModeAux = Ndis802_11AuthModeWPA2PSK;
-						break;
-					default:
-						break;
+				switch (pAKM->Type) {
+				case 1:
+					/* Set AP support WPA-enterprise mode */
+					if (pBss->AuthMode ==
+					    Ndis802_11AuthModeOpen)
+						pBss->AuthMode =
+						    Ndis802_11AuthModeWPA2;
+					else
+						pBss->AuthModeAux =
+						    Ndis802_11AuthModeWPA2;
+					break;
+				case 2:
+					/* Set AP support WPA-PSK mode */
+					if (pBss->AuthMode ==
+					    Ndis802_11AuthModeOpen)
+						pBss->AuthMode =
+						    Ndis802_11AuthModeWPA2PSK;
+					else
+						pBss->AuthModeAux =
+						    Ndis802_11AuthModeWPA2PSK;
+					break;
+				default:
+					if (pBss->AuthMode ==
+					    Ndis802_11AuthModeOpen)
+						pBss->AuthMode =
+						    Ndis802_11AuthModeMax;
+					else
+						pBss->AuthModeAux =
+						    Ndis802_11AuthModeMax;
+					break;
 				}
-				pTmp   += (Count * sizeof(AKM_SUITE_STRUCT));
+				pTmp += (Count * sizeof(struct rt_akm_suite));
+				Count--;
+			}
 
-				// Fixed for WPA-None
-				if (pBss->BssType == BSS_ADHOC)
-				{
-					pBss->AuthMode = Ndis802_11AuthModeWPANone;
-					pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
-					pBss->WPA.PairCipherAux = pBss->WPA2.PairCipherAux;
-					pBss->WPA.GroupCipher	= pBss->WPA2.GroupCipher;
-					pBss->WepStatus 		= pBss->WPA.GroupCipher;
-					if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
-						pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
-				}
-				pBss->WepStatus   = pBss->WPA2.PairCipher;
+			/* Fixed for WPA-None */
+			if (pBss->BssType == BSS_ADHOC) {
+				pBss->AuthMode = Ndis802_11AuthModeWPANone;
+				pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
+				pBss->WPA.PairCipherAux =
+				    pBss->WPA2.PairCipherAux;
+				pBss->WPA.GroupCipher = pBss->WPA2.GroupCipher;
+				pBss->WepStatus = pBss->WPA.GroupCipher;
+				/* Patched bugs for old driver */
+				if (pBss->WPA.PairCipherAux ==
+				    Ndis802_11WEPDisabled)
+					pBss->WPA.PairCipherAux =
+					    pBss->WPA.GroupCipher;
+			}
+			pBss->WepStatus = pBss->WPA2.PairCipher;
 
-				// 6. Get RSN capability
-				//pBss->WPA2.RsnCapability = *(PUSHORT) pTmp;
-				pBss->WPA2.RsnCapability = (pTmp[1]<<8) + pTmp[0];
-				pTmp += sizeof(USHORT);
+			/* 6. Get RSN capability */
+			/*pBss->WPA2.RsnCapability = *(u16 *)pTmp; */
+			pBss->WPA2.RsnCapability = (pTmp[1] << 8) + pTmp[0];
+			pTmp += sizeof(u16);
 
-				// Check the Pair & Group, if different, turn on mixed mode flag
-				if (pBss->WPA2.GroupCipher != pBss->WPA2.PairCipher)
-					pBss->WPA2.bMixMode = TRUE;
+			/* Check the Pair & Group, if different, turn on mixed mode flag */
+			if (pBss->WPA2.GroupCipher != pBss->WPA2.PairCipher)
+				pBss->WPA2.bMixMode = TRUE;
 
-				break;
-			default:
-				break;
+			break;
+		default:
+			break;
 		}
 		Length -= (pEid->Len + 2);
 	}
 }
 
-// ===========================================================================================
-// mac_table.c
-// ===========================================================================================
+/* =========================================================================================== */
+/* mac_table.c */
+/* =========================================================================================== */
 
 /*! \brief generates a random mac address value for IBSS BSSID
  *	\param Addr the bssid location
@@ -4450,18 +4546,15 @@ VOID BssCipherParse(
  *	\pre
  *	\post
  */
-VOID MacAddrRandomBssid(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pAddr)
+void MacAddrRandomBssid(struct rt_rtmp_adapter *pAd, u8 *pAddr)
 {
-	INT i;
+	int i;
 
-	for (i = 0; i < MAC_ADDR_LEN; i++)
-	{
+	for (i = 0; i < MAC_ADDR_LEN; i++) {
 		pAddr[i] = RandomByte(pAd);
 	}
 
-	pAddr[0] = (pAddr[0] & 0xfe) | 0x02;  // the first 2 bits must be 01xxxxxxxx
+	pAddr[0] = (pAddr[0] & 0xfe) | 0x02;	/* the first 2 bits must be 01xxxxxxxx */
 }
 
 /*! \brief init the management mac frame header
@@ -4475,33 +4568,30 @@ VOID MacAddrRandomBssid(
  *	\post
  *	\note this function initializes the following field
 
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
 
  */
-VOID MgtMacHeaderInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN OUT PHEADER_802_11 pHdr80211,
-	IN UCHAR SubType,
-	IN UCHAR ToDs,
-	IN PUCHAR pDA,
-	IN PUCHAR pBssid)
+void MgtMacHeaderInit(struct rt_rtmp_adapter *pAd,
+		      struct rt_header_802_11 * pHdr80211,
+		      u8 SubType,
+		      u8 ToDs, u8 *pDA, u8 *pBssid)
 {
-	NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+	NdisZeroMemory(pHdr80211, sizeof(struct rt_header_802_11));
 
 	pHdr80211->FC.Type = BTYPE_MGMT;
 	pHdr80211->FC.SubType = SubType;
+/*      if (SubType == SUBTYPE_ACK)     // sample, no use, it will conflict with ACTION frame sub type */
+/*              pHdr80211->FC.Type = BTYPE_CNTL; */
 	pHdr80211->FC.ToDs = ToDs;
 	COPY_MAC_ADDR(pHdr80211->Addr1, pDA);
-
 	COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
-
 	COPY_MAC_ADDR(pHdr80211->Addr3, pBssid);
 }
 
-// ===========================================================================================
-// mem_mgmt.c
-// ===========================================================================================
+/* =========================================================================================== */
+/* mem_mgmt.c */
+/* =========================================================================================== */
 
 /*!***************************************************************************
  * This routine build an outgoing frame, and fill all information specified
@@ -4510,49 +4600,45 @@ VOID MgtMacHeaderInit(
  * input params:
  *		Buffer - pointer to a pre-allocated memory segment
  *		args - a list of <int arg_size, arg> pairs.
- *		NOTE NOTE NOTE!!!! the last argument must be NULL, otherwise this
- *						   function will FAIL!!!
+ *		NOTE NOTE NOTE! the last argument must be NULL, otherwise this
+ *						   function will FAIL!
  * return:
  *		Size of the buffer
  * usage:
  *		MakeOutgoingFrame(Buffer, output_length, 2, &fc, 2, &dur, 6, p_addr1, 6,p_addr2, END_OF_ARGS);
 
  IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+	IRQL = DISPATCH_LEVEL
 
  ****************************************************************************/
-ULONG MakeOutgoingFrame(
-	OUT CHAR *Buffer,
-	OUT ULONG *FrameLen, ...)
+unsigned long MakeOutgoingFrame(u8 * Buffer, unsigned long * FrameLen, ...)
 {
-	CHAR   *p;
-	int 	leng;
-	ULONG	TotLeng;
+	u8 *p;
+	int leng;
+	unsigned long TotLeng;
 	va_list Args;
 
-	// calculates the total length
+	/* calculates the total length */
 	TotLeng = 0;
 	va_start(Args, FrameLen);
-	do
-	{
+	do {
 		leng = va_arg(Args, int);
-		if (leng == END_OF_ARGS)
-		{
+		if (leng == END_OF_ARGS) {
 			break;
 		}
-		p = va_arg(Args, PVOID);
+		p = va_arg(Args, void *);
 		NdisMoveMemory(&Buffer[TotLeng], p, leng);
 		TotLeng = TotLeng + leng;
-	} while(TRUE);
+	} while (TRUE);
 
-	va_end(Args); /* clean up */
+	va_end(Args);		/* clean up */
 	*FrameLen = TotLeng;
 	return TotLeng;
 }
 
-// ===========================================================================================
-// mlme_queue.c
-// ===========================================================================================
+/* =========================================================================================== */
+/* mlme_queue.c */
+/* =========================================================================================== */
 
 /*! \brief	Initialize The MLME Queue, used by MLME Functions
  *	\param	*Queue	   The MLME Queue
@@ -4564,19 +4650,17 @@ ULONG MakeOutgoingFrame(
  IRQL = PASSIVE_LEVEL
 
  */
-NDIS_STATUS MlmeQueueInit(
-	IN MLME_QUEUE *Queue)
+int MlmeQueueInit(struct rt_mlme_queue *Queue)
 {
-	INT i;
+	int i;
 
 	NdisAllocateSpinLock(&Queue->Lock);
 
-	Queue->Num	= 0;
+	Queue->Num = 0;
 	Queue->Head = 0;
 	Queue->Tail = 0;
 
-	for (i = 0; i < MAX_LEN_OF_MLME_QUEUE; i++)
-	{
+	for (i = 0; i < MAX_LEN_OF_MLME_QUEUE; i++) {
 		Queue->Entry[i].Occupied = FALSE;
 		Queue->Entry[i].MsgLen = 0;
 		NdisZeroMemory(Queue->Entry[i].Msg, MGMT_DMA_BUFFER_SIZE);
@@ -4596,34 +4680,31 @@ NDIS_STATUS MlmeQueueInit(
  *	\post
  *	\note	 The message has to be initialized
 
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+	IRQL = PASSIVE_LEVEL
+	IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MlmeEnqueue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN ULONG Machine,
-	IN ULONG MsgType,
-	IN ULONG MsgLen,
-	IN VOID *Msg)
+BOOLEAN MlmeEnqueue(struct rt_rtmp_adapter *pAd,
+		    unsigned long Machine,
+		    unsigned long MsgType, unsigned long MsgLen, void * Msg)
 {
-	INT Tail;
-	MLME_QUEUE	*Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
+	int Tail;
+	struct rt_mlme_queue *Queue = (struct rt_mlme_queue *)& pAd->Mlme.Queue;
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return FALSE;
 
-	// First check the size, it MUST not exceed the mlme queue size
-	if (MsgLen > MGMT_DMA_BUFFER_SIZE)
-	{
-		DBGPRINT_ERR(("MlmeEnqueue: msg too large, size = %ld \n", MsgLen));
+	/* First check the size, it MUST not exceed the mlme queue size */
+	if (MsgLen > MGMT_DMA_BUFFER_SIZE) {
+		DBGPRINT_ERR(("MlmeEnqueue: msg too large, size = %ld \n",
+			      MsgLen));
 		return FALSE;
 	}
 
-	if (MlmeQueueFull(Queue))
-	{
+	if (MlmeQueueFull(Queue)) {
 		return FALSE;
 	}
 
@@ -4631,8 +4712,7 @@ BOOLEAN MlmeEnqueue(
 	Tail = Queue->Tail;
 	Queue->Tail++;
 	Queue->Num++;
-	if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
-	{
+	if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE) {
 		Queue->Tail = 0;
 	}
 
@@ -4640,10 +4720,9 @@ BOOLEAN MlmeEnqueue(
 	Queue->Entry[Tail].Occupied = TRUE;
 	Queue->Entry[Tail].Machine = Machine;
 	Queue->Entry[Tail].MsgType = MsgType;
-	Queue->Entry[Tail].MsgLen  = MsgLen;
+	Queue->Entry[Tail].MsgLen = MsgLen;
 
-	if (Msg != NULL)
-	{
+	if (Msg != NULL) {
 		NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
 	}
 
@@ -4656,7 +4735,7 @@ BOOLEAN MlmeEnqueue(
  *	\param	 TimeStampHigh	 The upper 32 bit of timestamp
  *	\param	 TimeStampLow	 The lower 32 bit of timestamp
  *	\param	 Rssi			 The receiving RSSI strength
- *	\param	 MsgLen 		 The length of the message
+ *	\param	 MsgLen			 The length of the message
  *	\param	*Msg			 The message pointer
  *	\return  TRUE if everything ok, FALSE otherwise (like Queue Full)
  *	\pre
@@ -4665,87 +4744,78 @@ BOOLEAN MlmeEnqueue(
  IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MlmeEnqueueForRecv(
-	IN	PRTMP_ADAPTER	pAd,
-	IN ULONG Wcid,
-	IN ULONG TimeStampHigh,
-	IN ULONG TimeStampLow,
-	IN UCHAR Rssi0,
-	IN UCHAR Rssi1,
-	IN UCHAR Rssi2,
-	IN ULONG MsgLen,
-	IN VOID *Msg,
-	IN UCHAR Signal)
+BOOLEAN MlmeEnqueueForRecv(struct rt_rtmp_adapter *pAd,
+			   unsigned long Wcid,
+			   unsigned long TimeStampHigh,
+			   unsigned long TimeStampLow,
+			   u8 Rssi0,
+			   u8 Rssi1,
+			   u8 Rssi2,
+			   unsigned long MsgLen, void * Msg, u8 Signal)
 {
-	INT 		 Tail, Machine;
-	PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
-	INT		 MsgType;
-	MLME_QUEUE	*Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
-	{
+	int Tail, Machine;
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) Msg;
+	int MsgType;
+	struct rt_mlme_queue *Queue = (struct rt_mlme_queue *)& pAd->Mlme.Queue;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd,
+	     fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)) {
 		DBGPRINT_ERR(("MlmeEnqueueForRecv: fRTMP_ADAPTER_HALT_IN_PROGRESS\n"));
 		return FALSE;
 	}
-
-	// First check the size, it MUST not exceed the mlme queue size
-	if (MsgLen > MGMT_DMA_BUFFER_SIZE)
-	{
+	/* First check the size, it MUST not exceed the mlme queue size */
+	if (MsgLen > MGMT_DMA_BUFFER_SIZE) {
 		DBGPRINT_ERR(("MlmeEnqueueForRecv: frame too large, size = %ld \n", MsgLen));
 		return FALSE;
 	}
 
-	if (MlmeQueueFull(Queue))
-	{
+	if (MlmeQueueFull(Queue)) {
 		return FALSE;
 	}
 
 	{
-		if (!MsgTypeSubst(pAd, pFrame, &Machine, &MsgType))
-		{
-			DBGPRINT_ERR(("MlmeEnqueueForRecv: un-recongnized mgmt->subtype=%d\n",pFrame->Hdr.FC.SubType));
+		if (!MsgTypeSubst(pAd, pFrame, &Machine, &MsgType)) {
+			DBGPRINT_ERR(("MlmeEnqueueForRecv: un-recongnized mgmt->subtype=%d\n", pFrame->Hdr.FC.SubType));
 			return FALSE;
 		}
 	}
 
-	// OK, we got all the informations, it is time to put things into queue
+	/* OK, we got all the informations, it is time to put things into queue */
 	NdisAcquireSpinLock(&(Queue->Lock));
 	Tail = Queue->Tail;
 	Queue->Tail++;
 	Queue->Num++;
-	if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
-	{
+	if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE) {
 		Queue->Tail = 0;
 	}
 	Queue->Entry[Tail].Occupied = TRUE;
 	Queue->Entry[Tail].Machine = Machine;
 	Queue->Entry[Tail].MsgType = MsgType;
-	Queue->Entry[Tail].MsgLen  = MsgLen;
+	Queue->Entry[Tail].MsgLen = MsgLen;
 	Queue->Entry[Tail].TimeStamp.u.LowPart = TimeStampLow;
 	Queue->Entry[Tail].TimeStamp.u.HighPart = TimeStampHigh;
 	Queue->Entry[Tail].Rssi0 = Rssi0;
 	Queue->Entry[Tail].Rssi1 = Rssi1;
 	Queue->Entry[Tail].Rssi2 = Rssi2;
 	Queue->Entry[Tail].Signal = Signal;
-	Queue->Entry[Tail].Wcid = (UCHAR)Wcid;
+	Queue->Entry[Tail].Wcid = (u8)Wcid;
 
 	Queue->Entry[Tail].Channel = pAd->LatchRfRegs.Channel;
 
-	if (Msg != NULL)
-	{
+	if (Msg != NULL) {
 		NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
 	}
 
 	NdisReleaseSpinLock(&(Queue->Lock));
 
-	RT28XX_MLME_HANDLER(pAd);
+	RTMP_MLME_HANDLER(pAd);
 
 	return TRUE;
 }
 
-
 /*! \brief	 Dequeue a message from the MLME Queue
  *	\param	*Queue	  The MLME Queue
  *	\param	*Elem	  The message dequeued from MLME Queue
@@ -4756,97 +4826,88 @@ BOOLEAN MlmeEnqueueForRecv(
  IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MlmeDequeue(
-	IN MLME_QUEUE *Queue,
-	OUT MLME_QUEUE_ELEM **Elem)
+BOOLEAN MlmeDequeue(struct rt_mlme_queue *Queue, struct rt_mlme_queue_elem ** Elem)
 {
 	NdisAcquireSpinLock(&(Queue->Lock));
 	*Elem = &(Queue->Entry[Queue->Head]);
 	Queue->Num--;
 	Queue->Head++;
-	if (Queue->Head == MAX_LEN_OF_MLME_QUEUE)
-	{
+	if (Queue->Head == MAX_LEN_OF_MLME_QUEUE) {
 		Queue->Head = 0;
 	}
 	NdisReleaseSpinLock(&(Queue->Lock));
 	return TRUE;
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID	MlmeRestartStateMachine(
-	IN	PRTMP_ADAPTER	pAd)
+/* IRQL = DISPATCH_LEVEL */
+void MlmeRestartStateMachine(struct rt_rtmp_adapter *pAd)
 {
-#ifdef RT2860
-	MLME_QUEUE_ELEM		*Elem = NULL;
-#endif
-	BOOLEAN				Cancelled;
+#ifdef RTMP_MAC_PCI
+	struct rt_mlme_queue_elem *Elem = NULL;
+#endif /* RTMP_MAC_PCI // */
+	BOOLEAN Cancelled;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("MlmeRestartStateMachine \n"));
 
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 	NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
-	if(pAd->Mlme.bRunning)
-	{
+	if (pAd->Mlme.bRunning) {
 		NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
 		return;
-	}
-	else
-	{
+	} else {
 		pAd->Mlme.bRunning = TRUE;
 	}
 	NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
 
-	// Remove all Mlme queues elements
-	while (!MlmeQueueEmpty(&pAd->Mlme.Queue))
-	{
-		//From message type, determine which state machine I should drive
-		if (MlmeDequeue(&pAd->Mlme.Queue, &Elem))
-		{
-			// free MLME element
+	/* Remove all Mlme queues elements */
+	while (!MlmeQueueEmpty(&pAd->Mlme.Queue)) {
+		/*From message type, determine which state machine I should drive */
+		if (MlmeDequeue(&pAd->Mlme.Queue, &Elem)) {
+			/* free MLME element */
 			Elem->Occupied = FALSE;
 			Elem->MsgLen = 0;
 
-		}
-		else {
+		} else {
 			DBGPRINT_ERR(("MlmeRestartStateMachine: MlmeQueue empty\n"));
 		}
 	}
-#endif /* RT2860 */
+#endif /* RTMP_MAC_PCI // */
 
 	{
-		// Cancel all timer events
-		// Be careful to cancel new added timer
-		RTMPCancelTimer(&pAd->MlmeAux.AssocTimer,	  &Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer,   &Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer,  &Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.AuthTimer,	   &Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer,	   &Cancelled);
-		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer,	   &Cancelled);
+		/* Cancel all timer events */
+		/* Be careful to cancel new added timer */
+		RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
+		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+
 	}
 
-	// Change back to original channel in case of doing scan
+	/* Change back to original channel in case of doing scan */
 	AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
 	AsicLockChannel(pAd, pAd->CommonCfg.Channel);
 
-	// Resume MSDU which is turned off durning scan
+	/* Resume MSDU which is turned off durning scan */
 	RTMPResumeMsduTransmission(pAd);
 
 	{
-		// Set all state machines back IDLE
-		pAd->Mlme.CntlMachine.CurrState    = CNTL_IDLE;
-		pAd->Mlme.AssocMachine.CurrState   = ASSOC_IDLE;
-		pAd->Mlme.AuthMachine.CurrState    = AUTH_REQ_IDLE;
+		/* Set all state machines back IDLE */
+		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+		pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
 		pAd->Mlme.AuthRspMachine.CurrState = AUTH_RSP_IDLE;
-		pAd->Mlme.SyncMachine.CurrState    = SYNC_IDLE;
-		pAd->Mlme.ActMachine.CurrState    = ACT_IDLE;
+		pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+		pAd->Mlme.ActMachine.CurrState = ACT_IDLE;
 	}
 
-#ifdef RT2860
-	// Remove running state
+#ifdef RTMP_MAC_PCI
+	/* Remove running state */
 	NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
 	pAd->Mlme.bRunning = FALSE;
 	NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
-#endif
+#endif /* RTMP_MAC_PCI // */
 }
 
 /*! \brief	test if the MLME Queue is empty
@@ -4858,8 +4919,7 @@ VOID	MlmeRestartStateMachine(
  IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MlmeQueueEmpty(
-	IN MLME_QUEUE *Queue)
+BOOLEAN MlmeQueueEmpty(struct rt_mlme_queue *Queue)
 {
 	BOOLEAN Ans;
 
@@ -4871,7 +4931,7 @@ BOOLEAN MlmeQueueEmpty(
 }
 
 /*! \brief	 test if the MLME Queue is full
- *	\param	 *Queue 	 The MLME Queue
+ *	\param	 *Queue		 The MLME Queue
  *	\return  TRUE if the Queue is empty, FALSE otherwise
  *	\pre
  *	\post
@@ -4880,13 +4940,13 @@ BOOLEAN MlmeQueueEmpty(
  IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MlmeQueueFull(
-	IN MLME_QUEUE *Queue)
+BOOLEAN MlmeQueueFull(struct rt_mlme_queue *Queue)
 {
 	BOOLEAN Ans;
 
 	NdisAcquireSpinLock(&(Queue->Lock));
-	Ans = (Queue->Num == MAX_LEN_OF_MLME_QUEUE || Queue->Entry[Queue->Tail].Occupied);
+	Ans = (Queue->Num == MAX_LEN_OF_MLME_QUEUE
+	       || Queue->Entry[Queue->Tail].Occupied);
 	NdisReleaseSpinLock(&(Queue->Lock));
 
 	return Ans;
@@ -4902,11 +4962,10 @@ BOOLEAN MlmeQueueFull(
  IRQL = PASSIVE_LEVEL
 
  */
-VOID MlmeQueueDestroy(
-	IN MLME_QUEUE *pQueue)
+void MlmeQueueDestroy(struct rt_mlme_queue *pQueue)
 {
 	NdisAcquireSpinLock(&(pQueue->Lock));
-	pQueue->Num  = 0;
+	pQueue->Num = 0;
 	pQueue->Head = 0;
 	pQueue->Tail = 0;
 	NdisReleaseSpinLock(&(pQueue->Lock));
@@ -4924,126 +4983,112 @@ VOID MlmeQueueDestroy(
  IRQL = DISPATCH_LEVEL
 
  */
-BOOLEAN MsgTypeSubst(
-	IN PRTMP_ADAPTER  pAd,
-	IN PFRAME_802_11 pFrame,
-	OUT INT *Machine,
-	OUT INT *MsgType)
+BOOLEAN MsgTypeSubst(struct rt_rtmp_adapter *pAd,
+		     struct rt_frame_802_11 * pFrame,
+		     int * Machine, int * MsgType)
 {
-	USHORT	Seq;
-	UCHAR	EAPType;
-	PUCHAR	pData;
-
-	// Pointer to start of data frames including SNAP header
-	pData = (PUCHAR) pFrame + LENGTH_802_11;
-
-	// The only data type will pass to this function is EAPOL frame
-	if (pFrame->Hdr.FC.Type == BTYPE_DATA)
-	{
-		if (NdisEqualMemory(SNAP_AIRONET, pData, LENGTH_802_1_H))
-		{
-			// Cisco Aironet SNAP header
-			*Machine = AIRONET_STATE_MACHINE;
-			*MsgType = MT2_AIRONET_MSG;
-			return (TRUE);
-		}
-		{
-			*Machine = WPA_PSK_STATE_MACHINE;
-			EAPType = *((UCHAR*)pFrame + LENGTH_802_11 + LENGTH_802_1_H + 1);
-			return(WpaMsgTypeSubst(EAPType, MsgType));
-		}
-	}
-
-	switch (pFrame->Hdr.FC.SubType)
-	{
-		case SUBTYPE_ASSOC_REQ:
-			*Machine = ASSOC_STATE_MACHINE;
-			*MsgType = MT2_PEER_ASSOC_REQ;
-			break;
-		case SUBTYPE_ASSOC_RSP:
-			*Machine = ASSOC_STATE_MACHINE;
-			*MsgType = MT2_PEER_ASSOC_RSP;
-			break;
-		case SUBTYPE_REASSOC_REQ:
-			*Machine = ASSOC_STATE_MACHINE;
-			*MsgType = MT2_PEER_REASSOC_REQ;
-			break;
-		case SUBTYPE_REASSOC_RSP:
-			*Machine = ASSOC_STATE_MACHINE;
-			*MsgType = MT2_PEER_REASSOC_RSP;
-			break;
-		case SUBTYPE_PROBE_REQ:
-			*Machine = SYNC_STATE_MACHINE;
-			*MsgType = MT2_PEER_PROBE_REQ;
-			break;
-		case SUBTYPE_PROBE_RSP:
-			*Machine = SYNC_STATE_MACHINE;
-			*MsgType = MT2_PEER_PROBE_RSP;
-			break;
-		case SUBTYPE_BEACON:
-			*Machine = SYNC_STATE_MACHINE;
-			*MsgType = MT2_PEER_BEACON;
-			break;
-		case SUBTYPE_ATIM:
-			*Machine = SYNC_STATE_MACHINE;
-			*MsgType = MT2_PEER_ATIM;
-			break;
-		case SUBTYPE_DISASSOC:
-			*Machine = ASSOC_STATE_MACHINE;
-			*MsgType = MT2_PEER_DISASSOC_REQ;
-			break;
-		case SUBTYPE_AUTH:
-			// get the sequence number from payload 24 Mac Header + 2 bytes algorithm
-			NdisMoveMemory(&Seq, &pFrame->Octet[2], sizeof(USHORT));
-			if (Seq == 1 || Seq == 3)
-			{
-				*Machine = AUTH_RSP_STATE_MACHINE;
-				*MsgType = MT2_PEER_AUTH_ODD;
-			}
-			else if (Seq == 2 || Seq == 4)
-			{
+	u16 Seq, Alg;
+	u8 EAPType;
+	u8 *pData;
+
+	/* Pointer to start of data frames including SNAP header */
+	pData = (u8 *)pFrame + LENGTH_802_11;
+
+	/* The only data type will pass to this function is EAPOL frame */
+	if (pFrame->Hdr.FC.Type == BTYPE_DATA) {
+		{
+			*Machine = WPA_STATE_MACHINE;
+			EAPType =
+			    *((u8 *) pFrame + LENGTH_802_11 +
+			      LENGTH_802_1_H + 1);
+			return (WpaMsgTypeSubst(EAPType, (int *) MsgType));
+		}
+	}
+
+	switch (pFrame->Hdr.FC.SubType) {
+	case SUBTYPE_ASSOC_REQ:
+		*Machine = ASSOC_STATE_MACHINE;
+		*MsgType = MT2_PEER_ASSOC_REQ;
+		break;
+	case SUBTYPE_ASSOC_RSP:
+		*Machine = ASSOC_STATE_MACHINE;
+		*MsgType = MT2_PEER_ASSOC_RSP;
+		break;
+	case SUBTYPE_REASSOC_REQ:
+		*Machine = ASSOC_STATE_MACHINE;
+		*MsgType = MT2_PEER_REASSOC_REQ;
+		break;
+	case SUBTYPE_REASSOC_RSP:
+		*Machine = ASSOC_STATE_MACHINE;
+		*MsgType = MT2_PEER_REASSOC_RSP;
+		break;
+	case SUBTYPE_PROBE_REQ:
+		*Machine = SYNC_STATE_MACHINE;
+		*MsgType = MT2_PEER_PROBE_REQ;
+		break;
+	case SUBTYPE_PROBE_RSP:
+		*Machine = SYNC_STATE_MACHINE;
+		*MsgType = MT2_PEER_PROBE_RSP;
+		break;
+	case SUBTYPE_BEACON:
+		*Machine = SYNC_STATE_MACHINE;
+		*MsgType = MT2_PEER_BEACON;
+		break;
+	case SUBTYPE_ATIM:
+		*Machine = SYNC_STATE_MACHINE;
+		*MsgType = MT2_PEER_ATIM;
+		break;
+	case SUBTYPE_DISASSOC:
+		*Machine = ASSOC_STATE_MACHINE;
+		*MsgType = MT2_PEER_DISASSOC_REQ;
+		break;
+	case SUBTYPE_AUTH:
+		/* get the sequence number from payload 24 Mac Header + 2 bytes algorithm */
+		NdisMoveMemory(&Seq, &pFrame->Octet[2], sizeof(u16));
+		NdisMoveMemory(&Alg, &pFrame->Octet[0], sizeof(u16));
+		if (Seq == 1 || Seq == 3) {
+			*Machine = AUTH_RSP_STATE_MACHINE;
+			*MsgType = MT2_PEER_AUTH_ODD;
+		} else if (Seq == 2 || Seq == 4) {
+			if (Alg == AUTH_MODE_OPEN || Alg == AUTH_MODE_KEY) {
 				*Machine = AUTH_STATE_MACHINE;
 				*MsgType = MT2_PEER_AUTH_EVEN;
 			}
-			else
-			{
-				return FALSE;
-			}
-			break;
-		case SUBTYPE_DEAUTH:
-			*Machine = AUTH_RSP_STATE_MACHINE;
-			*MsgType = MT2_PEER_DEAUTH;
-			break;
-		case SUBTYPE_ACTION:
-			*Machine = ACTION_STATE_MACHINE;
-			//  Sometimes Sta will return with category bytes with MSB = 1, if they receive catogory out of their support
-			if ((pFrame->Octet[0]&0x7F) > MAX_PEER_CATE_MSG)
-			{
-				*MsgType = MT2_ACT_INVALID;
-			}
-			else
-			{
-				*MsgType = (pFrame->Octet[0]&0x7F);
-			}
-			break;
-		default:
+		} else {
 			return FALSE;
-			break;
+		}
+		break;
+	case SUBTYPE_DEAUTH:
+		*Machine = AUTH_RSP_STATE_MACHINE;
+		*MsgType = MT2_PEER_DEAUTH;
+		break;
+	case SUBTYPE_ACTION:
+		*Machine = ACTION_STATE_MACHINE;
+		/*  Sometimes Sta will return with category bytes with MSB = 1, if they receive catogory out of their support */
+		if ((pFrame->Octet[0] & 0x7F) > MAX_PEER_CATE_MSG) {
+			*MsgType = MT2_ACT_INVALID;
+		} else {
+			*MsgType = (pFrame->Octet[0] & 0x7F);
+		}
+		break;
+	default:
+		return FALSE;
+		break;
 	}
 
 	return TRUE;
 }
 
-// ===========================================================================================
-// state_machine.c
-// ===========================================================================================
+/* =========================================================================================== */
+/* state_machine.c */
+/* =========================================================================================== */
 
 /*! \brief Initialize the state machine.
  *	\param *S			pointer to the state machine
  *	\param	Trans		State machine transition function
  *	\param	StNr		number of states
  *	\param	MsgNr		number of messages
- *	\param	DefFunc 	default function, when there is invalid state/message combination
+ *	\param	DefFunc		default function, when there is invalid state/message combination
  *	\param	InitState	initial state of the state machine
  *	\param	Base		StateMachine base, internal use only
  *	\pre p_sm should be a legal pointer
@@ -5052,34 +5097,30 @@ BOOLEAN MsgTypeSubst(
  IRQL = PASSIVE_LEVEL
 
  */
-VOID StateMachineInit(
-	IN STATE_MACHINE *S,
-	IN STATE_MACHINE_FUNC Trans[],
-	IN ULONG StNr,
-	IN ULONG MsgNr,
-	IN STATE_MACHINE_FUNC DefFunc,
-	IN ULONG InitState,
-	IN ULONG Base)
+void StateMachineInit(struct rt_state_machine *S,
+		      IN STATE_MACHINE_FUNC Trans[],
+		      unsigned long StNr,
+		      unsigned long MsgNr,
+		      IN STATE_MACHINE_FUNC DefFunc,
+		      unsigned long InitState, unsigned long Base)
 {
-	ULONG i, j;
+	unsigned long i, j;
 
-	// set number of states and messages
+	/* set number of states and messages */
 	S->NrState = StNr;
-	S->NrMsg   = MsgNr;
-	S->Base    = Base;
+	S->NrMsg = MsgNr;
+	S->Base = Base;
 
-	S->TransFunc  = Trans;
+	S->TransFunc = Trans;
 
-	// init all state transition to default function
-	for (i = 0; i < StNr; i++)
-	{
-		for (j = 0; j < MsgNr; j++)
-		{
+	/* init all state transition to default function */
+	for (i = 0; i < StNr; i++) {
+		for (j = 0; j < MsgNr; j++) {
 			S->TransFunc[i * MsgNr + j] = DefFunc;
 		}
 	}
 
-	// set the starting state
+	/* set the starting state */
 	S->CurrState = InitState;
 }
 
@@ -5094,38 +5135,34 @@ VOID StateMachineInit(
  IRQL = PASSIVE_LEVEL
 
  */
-VOID StateMachineSetAction(
-	IN STATE_MACHINE *S,
-	IN ULONG St,
-	IN ULONG Msg,
-	IN STATE_MACHINE_FUNC Func)
+void StateMachineSetAction(struct rt_state_machine *S,
+			   unsigned long St,
+			   unsigned long Msg, IN STATE_MACHINE_FUNC Func)
 {
-	ULONG MsgIdx;
+	unsigned long MsgIdx;
 
 	MsgIdx = Msg - S->Base;
 
-	if (St < S->NrState && MsgIdx < S->NrMsg)
-	{
-		// boundary checking before setting the action
+	if (St < S->NrState && MsgIdx < S->NrMsg) {
+		/* boundary checking before setting the action */
 		S->TransFunc[St * S->NrMsg + MsgIdx] = Func;
 	}
 }
 
 /*! \brief	 This function does the state transition
  *	\param	 *Adapter the NIC adapter pointer
- *	\param	 *S 	  the state machine
+ *	\param	 *S	  the state machine
  *	\param	 *Elem	  the message to be executed
  *	\return   None
 
  IRQL = DISPATCH_LEVEL
 
  */
-VOID StateMachinePerformAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN STATE_MACHINE *S,
-	IN MLME_QUEUE_ELEM *Elem)
+void StateMachinePerformAction(struct rt_rtmp_adapter *pAd,
+			       struct rt_state_machine *S, struct rt_mlme_queue_elem *Elem)
 {
-	(*(S->TransFunc[S->CurrState * S->NrMsg + Elem->MsgType - S->Base]))(pAd, Elem);
+	(*(S->TransFunc[S->CurrState * S->NrMsg + Elem->MsgType - S->Base]))
+	    (pAd, Elem);
 }
 
 /*
@@ -5136,15 +5173,13 @@ VOID StateMachinePerformAction(
 		StateMachinePerformAction()
 	==========================================================================
  */
-VOID Drop(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void Drop(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 }
 
-// ===========================================================================================
-// lfsr.c
-// ===========================================================================================
+/* =========================================================================================== */
+/* lfsr.c */
+/* =========================================================================================== */
 
 /*
 	==========================================================================
@@ -5154,9 +5189,7 @@ VOID Drop(
 
 	==========================================================================
  */
-VOID LfsrInit(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG Seed)
+void LfsrInit(struct rt_rtmp_adapter *pAd, unsigned long Seed)
 {
 	if (Seed == 0)
 		pAd->Mlme.ShiftReg = 1;
@@ -5169,26 +5202,23 @@ VOID LfsrInit(
 	Description:
 	==========================================================================
  */
-UCHAR RandomByte(
-	IN PRTMP_ADAPTER pAd)
+u8 RandomByte(struct rt_rtmp_adapter *pAd)
 {
-	ULONG i;
-	UCHAR R, Result;
+	unsigned long i;
+	u8 R, Result;
 
 	R = 0;
 
 	if (pAd->Mlme.ShiftReg == 0)
-	NdisGetSystemUpTime((ULONG *)&pAd->Mlme.ShiftReg);
+		NdisGetSystemUpTime((unsigned long *) & pAd->Mlme.ShiftReg);
 
-	for (i = 0; i < 8; i++)
-	{
-		if (pAd->Mlme.ShiftReg & 0x00000001)
-		{
-			pAd->Mlme.ShiftReg = ((pAd->Mlme.ShiftReg ^ LFSR_MASK) >> 1) | 0x80000000;
+	for (i = 0; i < 8; i++) {
+		if (pAd->Mlme.ShiftReg & 0x00000001) {
+			pAd->Mlme.ShiftReg =
+			    ((pAd->Mlme.
+			      ShiftReg ^ LFSR_MASK) >> 1) | 0x80000000;
 			Result = 1;
-		}
-		else
-		{
+		} else {
 			pAd->Mlme.ShiftReg = pAd->Mlme.ShiftReg >> 1;
 			Result = 0;
 		}
@@ -5198,2454 +5228,6 @@ UCHAR RandomByte(
 	return R;
 }
 
-VOID AsicUpdateAutoFallBackTable(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pRateTable)
-{
-	UCHAR					i;
-	HT_FBK_CFG0_STRUC		HtCfg0;
-	HT_FBK_CFG1_STRUC		HtCfg1;
-	LG_FBK_CFG0_STRUC		LgCfg0;
-	LG_FBK_CFG1_STRUC		LgCfg1;
-	PRTMP_TX_RATE_SWITCH	pCurrTxRate, pNextTxRate;
-
-	// set to initial value
-	HtCfg0.word = 0x65432100;
-	HtCfg1.word = 0xedcba988;
-	LgCfg0.word = 0xedcba988;
-	LgCfg1.word = 0x00002100;
-
-	pNextTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1;
-	for (i = 1; i < *((PUCHAR) pRateTable); i++)
-	{
-		pCurrTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1+i;
-		switch (pCurrTxRate->Mode)
-		{
-			case 0:		//CCK
-				break;
-			case 1:		//OFDM
-				{
-					switch(pCurrTxRate->CurrMCS)
-					{
-						case 0:
-							LgCfg0.field.OFDMMCS0FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 1:
-							LgCfg0.field.OFDMMCS1FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 2:
-							LgCfg0.field.OFDMMCS2FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 3:
-							LgCfg0.field.OFDMMCS3FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 4:
-							LgCfg0.field.OFDMMCS4FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 5:
-							LgCfg0.field.OFDMMCS5FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 6:
-							LgCfg0.field.OFDMMCS6FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-						case 7:
-							LgCfg0.field.OFDMMCS7FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
-							break;
-					}
-				}
-				break;
-			case 2:		//HT-MIX
-			case 3:		//HT-GF
-				{
-					if ((pNextTxRate->Mode >= MODE_HTMIX) && (pCurrTxRate->CurrMCS != pNextTxRate->CurrMCS))
-					{
-						switch(pCurrTxRate->CurrMCS)
-						{
-							case 0:
-								HtCfg0.field.HTMCS0FBK = pNextTxRate->CurrMCS;
-								break;
-							case 1:
-								HtCfg0.field.HTMCS1FBK = pNextTxRate->CurrMCS;
-								break;
-							case 2:
-								HtCfg0.field.HTMCS2FBK = pNextTxRate->CurrMCS;
-								break;
-							case 3:
-								HtCfg0.field.HTMCS3FBK = pNextTxRate->CurrMCS;
-								break;
-							case 4:
-								HtCfg0.field.HTMCS4FBK = pNextTxRate->CurrMCS;
-								break;
-							case 5:
-								HtCfg0.field.HTMCS5FBK = pNextTxRate->CurrMCS;
-								break;
-							case 6:
-								HtCfg0.field.HTMCS6FBK = pNextTxRate->CurrMCS;
-								break;
-							case 7:
-								HtCfg0.field.HTMCS7FBK = pNextTxRate->CurrMCS;
-								break;
-							case 8:
-								HtCfg1.field.HTMCS8FBK = pNextTxRate->CurrMCS;
-								break;
-							case 9:
-								HtCfg1.field.HTMCS9FBK = pNextTxRate->CurrMCS;
-								break;
-							case 10:
-								HtCfg1.field.HTMCS10FBK = pNextTxRate->CurrMCS;
-								break;
-							case 11:
-								HtCfg1.field.HTMCS11FBK = pNextTxRate->CurrMCS;
-								break;
-							case 12:
-								HtCfg1.field.HTMCS12FBK = pNextTxRate->CurrMCS;
-								break;
-							case 13:
-								HtCfg1.field.HTMCS13FBK = pNextTxRate->CurrMCS;
-								break;
-							case 14:
-								HtCfg1.field.HTMCS14FBK = pNextTxRate->CurrMCS;
-								break;
-							case 15:
-								HtCfg1.field.HTMCS15FBK = pNextTxRate->CurrMCS;
-								break;
-							default:
-								DBGPRINT(RT_DEBUG_ERROR, ("AsicUpdateAutoFallBackTable: not support CurrMCS=%d\n", pCurrTxRate->CurrMCS));
-						}
-					}
-				}
-				break;
-		}
-
-		pNextTxRate = pCurrTxRate;
-	}
-
-	RTMP_IO_WRITE32(pAd, HT_FBK_CFG0, HtCfg0.word);
-	RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, HtCfg1.word);
-	RTMP_IO_WRITE32(pAd, LG_FBK_CFG0, LgCfg0.word);
-	RTMP_IO_WRITE32(pAd, LG_FBK_CFG1, LgCfg1.word);
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Set MAC register value according operation mode.
-		OperationMode AND bNonGFExist are for MM and GF Proteciton.
-		If MM or GF mask is not set, those passing argument doesn't not take effect.
-
-		Operation mode meaning:
-		= 0 : Pure HT, no preotection.
-		= 0x01; there may be non-HT devices in both the control and extension channel, protection is optional in BSS.
-		= 0x10: No Transmission in 40M is protected.
-		= 0x11: Transmission in both 40M and 20M shall be protected
-		if (bNonGFExist)
-			we should choose not to use GF. But still set correct ASIC registers.
-	========================================================================
-*/
-VOID 	AsicUpdateProtect(
-	IN		PRTMP_ADAPTER	pAd,
-	IN 		USHORT			OperationMode,
-	IN 		UCHAR			SetMask,
-	IN		BOOLEAN			bDisableBGProtect,
-	IN		BOOLEAN			bNonGFExist)
-{
-	PROT_CFG_STRUC	ProtCfg, ProtCfg4;
-	UINT32 Protect[6];
-	USHORT			offset;
-	UCHAR			i;
-	UINT32 MacReg = 0;
-
-	if (!(pAd->CommonCfg.bHTProtect) && (OperationMode != 8))
-	{
-		return;
-	}
-
-	if (pAd->BATable.numAsOriginator)
-	{
-		//
-		// enable the RTS/CTS to avoid channel collision
-		//
-		SetMask = ALLN_SETPROTECT;
-		OperationMode = 8;
-	}
-
-	// Config ASIC RTS threshold register
-	RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
-	MacReg &= 0xFF0000FF;
-
-	// If the user want disable RtsThreshold and enable Amsdu/Ralink-Aggregation, set the RtsThreshold as 4096
-        if ((
-			(pAd->CommonCfg.BACapability.field.AmsduEnable) ||
-			(pAd->CommonCfg.bAggregationCapable == TRUE))
-            && pAd->CommonCfg.RtsThreshold == MAX_RTS_THRESHOLD)
-        {
-			MacReg |= (0x1000 << 8);
-        }
-        else
-        {
-			MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
-        }
-
-	RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
-
-	// Initial common protection settings
-	RTMPZeroMemory(Protect, sizeof(Protect));
-	ProtCfg4.word = 0;
-	ProtCfg.word = 0;
-	ProtCfg.field.TxopAllowGF40 = 1;
-	ProtCfg.field.TxopAllowGF20 = 1;
-	ProtCfg.field.TxopAllowMM40 = 1;
-	ProtCfg.field.TxopAllowMM20 = 1;
-	ProtCfg.field.TxopAllowOfdm = 1;
-	ProtCfg.field.TxopAllowCck = 1;
-	ProtCfg.field.RTSThEn = 1;
-	ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
-
-	// update PHY mode and rate
-	if (pAd->CommonCfg.Channel > 14)
-		ProtCfg.field.ProtectRate = 0x4000;
-	ProtCfg.field.ProtectRate |= pAd->CommonCfg.RtsRate;
-
-	// Handle legacy(B/G) protection
-	if (bDisableBGProtect)
-	{
-		//ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
-		ProtCfg.field.ProtectCtrl = 0;
-		Protect[0] = ProtCfg.word;
-		Protect[1] = ProtCfg.word;
-	}
-	else
-	{
-		//ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
-		ProtCfg.field.ProtectCtrl = 0;			// CCK do not need to be protected
-		Protect[0] = ProtCfg.word;
-		ProtCfg.field.ProtectCtrl = ASIC_CTS;	// OFDM needs using CCK to protect
-		Protect[1] = ProtCfg.word;
-	}
-
-	// Decide HT frame protection.
-	if ((SetMask & ALLN_SETPROTECT) != 0)
-	{
-		switch(OperationMode)
-		{
-			case 0x0:
-				// NO PROTECT
-				// 1.All STAs in the BSS are 20/40 MHz HT
-				// 2. in ai 20/40MHz BSS
-				// 3. all STAs are 20MHz in a 20MHz BSS
-				// Pure HT. no protection.
-
-				// MM20_PROT_CFG
-				//	Reserved (31:27)
-				// 	PROT_TXOP(25:20) -- 010111
-				//	PROT_NAV(19:18)  -- 01 (Short NAV protection)
-				//  PROT_CTRL(17:16) -- 00 (None)
-				// 	PROT_RATE(15:0)  -- 0x4004 (OFDM 24M)
-				Protect[2] = 0x01744004;
-
-				// MM40_PROT_CFG
-				//	Reserved (31:27)
-				// 	PROT_TXOP(25:20) -- 111111
-				//	PROT_NAV(19:18)  -- 01 (Short NAV protection)
-				//  PROT_CTRL(17:16) -- 00 (None)
-				// 	PROT_RATE(15:0)  -- 0x4084 (duplicate OFDM 24M)
-				Protect[3] = 0x03f44084;
-
-				// CF20_PROT_CFG
-				//	Reserved (31:27)
-				// 	PROT_TXOP(25:20) -- 010111
-				//	PROT_NAV(19:18)  -- 01 (Short NAV protection)
-				//  PROT_CTRL(17:16) -- 00 (None)
-				// 	PROT_RATE(15:0)  -- 0x4004 (OFDM 24M)
-				Protect[4] = 0x01744004;
-
-				// CF40_PROT_CFG
-				//	Reserved (31:27)
-				// 	PROT_TXOP(25:20) -- 111111
-				//	PROT_NAV(19:18)  -- 01 (Short NAV protection)
-				//  PROT_CTRL(17:16) -- 00 (None)
-				// 	PROT_RATE(15:0)  -- 0x4084 (duplicate OFDM 24M)
-				Protect[5] = 0x03f44084;
-
-				if (bNonGFExist)
-				{
-					// PROT_NAV(19:18)  -- 01 (Short NAV protectiion)
-					// PROT_CTRL(17:16) -- 01 (RTS/CTS)
-					Protect[4] = 0x01754004;
-					Protect[5] = 0x03f54084;
-				}
-				pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
-				break;
-
- 			case 1:
-				// This is "HT non-member protection mode."
-				// If there may be non-HT STAs my BSS
-				ProtCfg.word = 0x01744004;	// PROT_CTRL(17:16) : 0 (None)
-				ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
-				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
-				{
-					ProtCfg.word = 0x01740003;	//ERP use Protection bit is set, use protection rate at Clause 18..
-					ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083;
-				}
-				//Assign Protection method for 20&40 MHz packets
-				ProtCfg.field.ProtectCtrl = ASIC_RTS;
-				ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
-				ProtCfg4.field.ProtectCtrl = ASIC_RTS;
-				ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
-				Protect[2] = ProtCfg.word;
-				Protect[3] = ProtCfg4.word;
-				Protect[4] = ProtCfg.word;
-				Protect[5] = ProtCfg4.word;
-				pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
-				break;
-
-			case 2:
-				// If only HT STAs are in BSS. at least one is 20MHz. Only protect 40MHz packets
-				ProtCfg.word = 0x01744004;  // PROT_CTRL(17:16) : 0 (None)
-				ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
-
-				//Assign Protection method for 40MHz packets
-				ProtCfg4.field.ProtectCtrl = ASIC_RTS;
-				ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
-				Protect[2] = ProtCfg.word;
-				Protect[3] = ProtCfg4.word;
-				if (bNonGFExist)
-				{
-					ProtCfg.field.ProtectCtrl = ASIC_RTS;
-					ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
-				}
-				Protect[4] = ProtCfg.word;
-				Protect[5] = ProtCfg4.word;
-
-				pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
-				break;
-
-			case 3:
-				// HT mixed mode.	 PROTECT ALL!
-				// Assign Rate
-				ProtCfg.word = 0x01744004;	//duplicaet legacy 24M. BW set 1.
-				ProtCfg4.word = 0x03f44084;
-				// both 20MHz and 40MHz are protected. Whether use RTS or CTS-to-self depends on the
-				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
-				{
-					ProtCfg.word = 0x01740003;	//ERP use Protection bit is set, use protection rate at Clause 18..
-					ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083
-				}
-				//Assign Protection method for 20&40 MHz packets
-				ProtCfg.field.ProtectCtrl = ASIC_RTS;
-				ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
-				ProtCfg4.field.ProtectCtrl = ASIC_RTS;
-				ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
-				Protect[2] = ProtCfg.word;
-				Protect[3] = ProtCfg4.word;
-				Protect[4] = ProtCfg.word;
-				Protect[5] = ProtCfg4.word;
-				pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
-				break;
-
-			case 8:
-				// Special on for Atheros problem n chip.
-				Protect[2] = 0x01754004;
-				Protect[3] = 0x03f54084;
-				Protect[4] = 0x01754004;
-				Protect[5] = 0x03f54084;
-				pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
-				break;
-		}
-	}
-
-	offset = CCK_PROT_CFG;
-	for (i = 0;i < 6;i++)
-	{
-		if ((SetMask & (1<< i)))
-		{
-			RTMP_IO_WRITE32(pAd, offset + i*4, Protect[i]);
-		}
-	}
-}
-
-#ifdef RT2870
-/*
-	==========================================================================
-	Description:
-
-	Load RF normal operation-mode setup
-
-	==========================================================================
- */
-VOID RT30xxLoadRFNormalModeSetup(
-	IN PRTMP_ADAPTER 	pAd)
-{
-	UCHAR RFValue;
-
-	// RX0_PD & TX0_PD, RF R1 register Bit 2 & Bit 3 to 0 and RF_BLOCK_en,RX1_PD & TX1_PD, Bit0, Bit 4 & Bit5 to 1
-	RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
-	RFValue = (RFValue & (~0x0C)) | 0x31;
-	RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
-	// TX_LO2_en, RF R15 register Bit 3 to 0
-	RT30xxReadRFRegister(pAd, RF_R15, &RFValue);
-	RFValue &= (~0x08);
-	RT30xxWriteRFRegister(pAd, RF_R15, RFValue);
-
-	// TX_LO1_en, RF R17 register Bit 3 to 0
-	RT30xxReadRFRegister(pAd, RF_R17, &RFValue);
-	RFValue &= (~0x08);
-	// to fix rx long range issue
-	if (((pAd->MACVersion & 0xffff) >= 0x0211) && (pAd->NicConfig2.field.ExternalLNAForG == 0))
-	{
-		RFValue |= 0x20;
-	}
-	RT30xxWriteRFRegister(pAd, RF_R17, RFValue);
-
-	// RX_LO1_en, RF R20 register Bit 3 to 0
-	RT30xxReadRFRegister(pAd, RF_R20, &RFValue);
-	RFValue &= (~0x08);
-	RT30xxWriteRFRegister(pAd, RF_R20, RFValue);
-
-	// RX_LO2_en, RF R21 register Bit 3 to 0
-	RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
-	RFValue &= (~0x08);
-	RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
-	// LDORF_VC, RF R27 register Bit 2 to 0
-	RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
-	if ((pAd->MACVersion & 0xffff) < 0x0211)
-		RFValue = (RFValue & (~0x77)) | 0x3;
-	else
-		RFValue = (RFValue & (~0x77));
-	RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
-	/* end johnli */
-}
-
-/*
-	==========================================================================
-	Description:
-
-	Load RF sleep-mode setup
-
-	==========================================================================
- */
-VOID RT30xxLoadRFSleepModeSetup(
-	IN PRTMP_ADAPTER 	pAd)
-{
-	UCHAR RFValue;
-	UINT32 MACValue;
-
-	// RF_BLOCK_en. RF R1 register Bit 0 to 0
-	RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
-	RFValue &= (~0x01);
-	RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
-	// VCO_IC, RF R7 register Bit 4 & Bit 5 to 0
-	RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
-	RFValue &= (~0x30);
-	RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
-	// Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 0
-	RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
-	RFValue &= (~0x0E);
-	RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
-
-	// RX_CTB_en, RF R21 register Bit 7 to 0
-	RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
-	RFValue &= (~0x80);
-	RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
-	// LDORF_VC, RF R27 register Bit 0, Bit 1 & Bit 2 to 1
-	RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
-	RFValue |= 0x77;
-	RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
-
-	RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
-	MACValue |= 0x1D000000;
-	RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
-}
-
-/*
-	==========================================================================
-	Description:
-
-	Reverse RF sleep-mode setup
-
-	==========================================================================
- */
-VOID RT30xxReverseRFSleepModeSetup(
-	IN PRTMP_ADAPTER 	pAd)
-{
-	UCHAR RFValue;
-	UINT32 MACValue;
-
-	// RF_BLOCK_en, RF R1 register Bit 0 to 1
-	RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
-	RFValue |= 0x01;
-	RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
-	// VCO_IC, RF R7 register Bit 4 & Bit 5 to 1
-	RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
-	RFValue |= 0x30;
-	RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
-	// Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 1
-	RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
-	RFValue |= 0x0E;
-	RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
-
-	// RX_CTB_en, RF R21 register Bit 7 to 1
-	RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
-	RFValue |= 0x80;
-	RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
-	// LDORF_VC, RF R27 register Bit 2 to 0
-	RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
-	if ((pAd->MACVersion & 0xffff) < 0x0211)
-		RFValue = (RFValue & (~0x77)) | 0x3;
-	else
-		RFValue = (RFValue & (~0x77));
-	RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
-
-	// RT3071 version E has fixed this issue
-	if ((pAd->NicConfig2.field.DACTestBit == 1) && ((pAd->MACVersion & 0xffff) < 0x0211))
-	{
-		// patch tx EVM issue temporarily
-		RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
-		MACValue = ((MACValue & 0xE0FFFFFF) | 0x0D000000);
-		RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
-	}
-	else
-	{
-		RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
-		MACValue = ((MACValue & 0xE0FFFFFF) | 0x01000000);
-		RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
-	}
-}
-#endif
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicSwitchChannel(
-					  IN PRTMP_ADAPTER pAd,
-	IN	UCHAR			Channel,
-	IN	BOOLEAN			bScan)
-{
-	ULONG			R2 = 0, R3 = DEFAULT_RF_TX_POWER, R4 = 0;
-	CHAR    TxPwer = 0, TxPwer2 = DEFAULT_RF_TX_POWER; //Bbp94 = BBPR94_DEFAULT, TxPwer2 = DEFAULT_RF_TX_POWER;
-	UCHAR	index;
-	UINT32 	Value = 0; //BbpReg, Value;
-	RTMP_RF_REGS *RFRegTable;
-
-	// Search Tx power value
-	// We can't use ChannelList to search channel, since some central channl's txpowr doesn't list
-	// in ChannelList, so use TxPower array instead.
-	//
-	for (index = 0; index < MAX_NUM_OF_CHANNELS; index++)
-	{
-		if (Channel == pAd->TxPower[index].Channel)
-	{
-			TxPwer = pAd->TxPower[index].Power;
-			TxPwer2 = pAd->TxPower[index].Power2;
-			break;
-		}
-	}
-
-	if (index == MAX_NUM_OF_CHANNELS)
-		DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: Can't find the Channel#%d \n", Channel));
-
-#ifdef RT2870
-	// The RF programming sequence is difference between 3xxx and 2xxx
-	if ((IS_RT3070(pAd) || IS_RT3090(pAd)) && (
-	     (pAd->RfIcType == RFIC_3022) || (pAd->RfIcType == RFIC_3021) ||
-	     (pAd->RfIcType == RFIC_3020) || (pAd->RfIcType == RFIC_2020)))
-	{
-		/* modify by WY for Read RF Reg. error */
-		UCHAR RFValue;
-
-		for (index = 0; index < NUM_OF_3020_CHNL; index++)
-		{
-			if (Channel == FreqItems3020[index].Channel)
-			{
-				// Programming channel parameters
-				RT30xxWriteRFRegister(pAd, RF_R02, FreqItems3020[index].N);
-				RT30xxWriteRFRegister(pAd, RF_R03, FreqItems3020[index].K);
-
-				RT30xxReadRFRegister(pAd, RF_R06, &RFValue);
-				RFValue = (RFValue & 0xFC) | FreqItems3020[index].R;
-				RT30xxWriteRFRegister(pAd, RF_R06, RFValue);
-
-				// Set Tx0 Power
-				RT30xxReadRFRegister(pAd, RF_R12, &RFValue);
-				RFValue = (RFValue & 0xE0) | TxPwer;
-				RT30xxWriteRFRegister(pAd, RF_R12, RFValue);
-
-				// Set Tx1 Power
-				RT30xxReadRFRegister(pAd, RF_R13, &RFValue);
-				RFValue = (RFValue & 0xE0) | TxPwer2;
-				RT30xxWriteRFRegister(pAd, RF_R13, RFValue);
-
-				// Tx/Rx Stream setting
-				RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
-				//if (IS_RT3090(pAd))
-				//	RFValue |= 0x01; // Enable RF block.
-				RFValue &= 0x03;	//clear bit[7~2]
-				if (pAd->Antenna.field.TxPath == 1)
-					RFValue |= 0xA0;
-				else if (pAd->Antenna.field.TxPath == 2)
-					RFValue |= 0x80;
-				if (pAd->Antenna.field.RxPath == 1)
-					RFValue |= 0x50;
-				else if (pAd->Antenna.field.RxPath == 2)
-					RFValue |= 0x40;
-				RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
-				// Set RF offset
-				RT30xxReadRFRegister(pAd, RF_R23, &RFValue);
-				RFValue = (RFValue & 0x80) | pAd->RfFreqOffset;
-				RT30xxWriteRFRegister(pAd, RF_R23, RFValue);
-
-				// Set BW
-				if (!bScan && (pAd->CommonCfg.BBPCurrentBW == BW_40))
-				{
-					RFValue = pAd->Mlme.CaliBW40RfR24;
-					//DISABLE_11N_CHECK(pAd);
-				}
-				else
-				{
-					RFValue = pAd->Mlme.CaliBW20RfR24;
-				}
-				RT30xxWriteRFRegister(pAd, RF_R24, RFValue);
-				RT30xxWriteRFRegister(pAd, RF_R31, RFValue);
-
-				// Enable RF tuning
-				RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
-				RFValue = RFValue | 0x1;
-				RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
-				// latch channel for future usage.
-				pAd->LatchRfRegs.Channel = Channel;
-
-				DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
-					Channel,
-					pAd->RfIcType,
-					TxPwer,
-					TxPwer2,
-					pAd->Antenna.field.TxPath,
-					FreqItems3020[index].N,
-					FreqItems3020[index].K,
-					FreqItems3020[index].R));
-				break;
-			}
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
-			Channel,
-			pAd->RfIcType,
-			TxPwer,
-			TxPwer2,
-			pAd->Antenna.field.TxPath,
-			FreqItems3020[index].N,
-			FreqItems3020[index].K,
-			FreqItems3020[index].R));
-	}
-	else
-#endif // RT2870 //
-	{
-		RFRegTable = RF2850RegTable;
-
-		switch (pAd->RfIcType)
-		{
-			case RFIC_2820:
-			case RFIC_2850:
-			case RFIC_2720:
-			case RFIC_2750:
-
-			for (index = 0; index < NUM_OF_2850_CHNL; index++)
-			{
-				if (Channel == RFRegTable[index].Channel)
-				{
-					R2 = RFRegTable[index].R2;
-					if (pAd->Antenna.field.TxPath == 1)
-					{
-						R2 |= 0x4000;	// If TXpath is 1, bit 14 = 1;
-					}
-
-					if (pAd->Antenna.field.RxPath == 2)
-					{
-						R2 |= 0x40;	// write 1 to off Rxpath.
-					}
-					else if (pAd->Antenna.field.RxPath == 1)
-					{
-						R2 |= 0x20040;	// write 1 to off RxPath
-					}
-
-					if (Channel > 14)
-					{
-						// initialize R3, R4
-						R3 = (RFRegTable[index].R3 & 0xffffc1ff);
-						R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15);
-
-						// 5G band power range: 0xF9~0X0F, TX0 Reg3 bit9/TX1 Reg4 bit6="0" means the TX power reduce 7dB
-						// R3
-						if ((TxPwer >= -7) && (TxPwer < 0))
-						{
-							TxPwer = (7+TxPwer);
-							TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
-							R3 |= (TxPwer << 10);
-							DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer=%d \n", TxPwer));
-						}
-						else
-						{
-							TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
-							R3 |= (TxPwer << 10) | (1 << 9);
-						}
-
-						// R4
-						if ((TxPwer2 >= -7) && (TxPwer2 < 0))
-						{
-							TxPwer2 = (7+TxPwer2);
-							TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
-							R4 |= (TxPwer2 << 7);
-							DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer2=%d \n", TxPwer2));
-						}
-						else
-						{
-							TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
-							R4 |= (TxPwer2 << 7) | (1 << 6);
-						}
-					}
-					else
-					{
-						R3 = (RFRegTable[index].R3 & 0xffffc1ff) | (TxPwer << 9); // set TX power0
-					R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15) | (TxPwer2 <<6);// Set freq Offset & TxPwr1
-					}
-
-					// Based on BBP current mode before changing RF channel.
-					if (!bScan && (pAd->CommonCfg.BBPCurrentBW == BW_40))
-					{
-						R4 |=0x200000;
-					}
-
-					// Update variables
-					pAd->LatchRfRegs.Channel = Channel;
-					pAd->LatchRfRegs.R1 = RFRegTable[index].R1;
-					pAd->LatchRfRegs.R2 = R2;
-					pAd->LatchRfRegs.R3 = R3;
-					pAd->LatchRfRegs.R4 = R4;
-
-					// Set RF value 1's set R3[bit2] = [0]
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
-					RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
-					RTMPusecDelay(200);
-
-					// Set RF value 2's set R3[bit2] = [1]
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
-					RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 | 0x04));
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
-					RTMPusecDelay(200);
-
-					// Set RF value 3's set R3[bit2] = [0]
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
-					RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
-					RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
-					break;
-				}
-			}
-			break;
-
-			default:
-			break;
-		}
-	}
-
-	// Change BBP setting during siwtch from a->g, g->a
-	if (Channel <= 14)
-	{
-	    ULONG	TxPinCfg = 0x00050F0A;//Gary 2007/08/09 0x050A0A
-
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd)));	// According the Rory's suggestion to solve the middle range issue.
-		//RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
-
-		// Rx High power VGA offset for LNA select
-	    if (pAd->NicConfig2.field.ExternalLNAForG)
-	    {
-	        RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
-	    }
-	    else
-	    {
-	        RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x84);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
-	    }
-
-		// 5G band selection PIN, bit1 and bit2 are complement
-		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
-		Value &= (~0x6);
-		Value |= (0x04);
-		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
-
-        // Turn off unused PA or LNA when only 1T or 1R
-		if (pAd->Antenna.field.TxPath == 1)
-		{
-			TxPinCfg &= 0xFFFFFFF3;
-		}
-		if (pAd->Antenna.field.RxPath == 1)
-		{
-			TxPinCfg &= 0xFFFFF3FF;
-		}
-
-		RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
-	}
-	else
-	{
-	    ULONG	TxPinCfg = 0x00050F05;//Gary 2007/8/9 0x050505
-
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd)));   // According the Rory's suggestion to solve the middle range issue.
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0xF2);
-
-		// Rx High power VGA offset for LNA select
-		if (pAd->NicConfig2.field.ExternalLNAForA)
-		{
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
-		}
-		else
-		{
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
-		}
-
-		// 5G band selection PIN, bit1 and bit2 are complement
-		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
-		Value &= (~0x6);
-		Value |= (0x02);
-		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
-
-        // Turn off unused PA or LNA when only 1T or 1R
-		if (pAd->Antenna.field.TxPath == 1)
-		{
-			TxPinCfg &= 0xFFFFFFF3;
-	}
-		if (pAd->Antenna.field.RxPath == 1)
-		{
-			TxPinCfg &= 0xFFFFF3FF;
-	}
-
-		RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
-	}
-
-    // R66 should be set according to Channel and use 20MHz when scanning
-	//RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, (0x2E + GET_LNA_GAIN(pAd)));
-	if (bScan)
-		RTMPSetAGCInitValue(pAd, BW_20);
-	else
-		RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
-
-	//
-	// On 11A, We should delay and wait RF/BBP to be stable
-	// and the appropriate time should be 1000 micro seconds
-	// 2005/06/05 - On 11G, We also need this delay time. Otherwise it's difficult to pass the WHQL.
-	//
-	RTMPusecDelay(1000);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%lu, Pwr1=%lu, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
-							  Channel,
-							  pAd->RfIcType,
-							  (R3 & 0x00003e00) >> 9,
-							  (R4 & 0x000007c0) >> 6,
-							  pAd->Antenna.field.TxPath,
-							  pAd->LatchRfRegs.R1,
-							  pAd->LatchRfRegs.R2,
-							  pAd->LatchRfRegs.R3,
-							  pAd->LatchRfRegs.R4));
-}
-
-/*
-	==========================================================================
-	Description:
-		This function is required for 2421 only, and should not be used during
-		site survey. It's only required after NIC decided to stay at a channel
-		for a longer period.
-		When this function is called, it's always after AsicSwitchChannel().
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicLockChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR Channel)
-{
-}
-
-VOID AsicRfTuningExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
-{
-}
-
-/*
-	==========================================================================
-	Description:
-		Gives CCK TX rate 2 more dB TX power.
-		This routine works only in LINK UP in INFRASTRUCTURE mode.
-
-		calculate desired Tx power in RF R3.Tx0~5,	should consider -
-		0. if current radio is a noisy environment (pAd->DrsCounters.fNoisyEnvironment)
-		1. TxPowerPercentage
-		2. auto calibration based on TSSI feedback
-		3. extra 2 db for CCK
-		4. -10 db upon very-short distance (AvgRSSI >= -40db) to AP
-
-	NOTE: Since this routine requires the value of (pAd->DrsCounters.fNoisyEnvironment),
-		it should be called AFTER MlmeDynamicTxRatSwitching()
-	==========================================================================
- */
-VOID AsicAdjustTxPower(
-	IN PRTMP_ADAPTER pAd)
-{
-	INT			i, j;
-	CHAR		DeltaPwr = 0;
-	BOOLEAN		bAutoTxAgc = FALSE;
-	UCHAR		TssiRef, *pTssiMinusBoundary, *pTssiPlusBoundary, TxAgcStep;
-	UCHAR		BbpR1 = 0, BbpR49 = 0, idx;
-	PCHAR		pTxAgcCompensate;
-	ULONG		TxPwr[5];
-	CHAR		Value;
-
-#ifdef RT2860
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-		|| (pAd->bPCIclkOff == TRUE)
-		|| RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)
-		|| RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-		return;
-#endif
-
-	if (pAd->CommonCfg.BBPCurrentBW == BW_40)
-	{
-		if (pAd->CommonCfg.CentralChannel > 14)
-		{
-			TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
-			TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
-			TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
-			TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
-			TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
-		}
-		else
-		{
-			TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
-			TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
-			TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
-			TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
-			TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
-		}
-	}
-	else
-	{
-		if (pAd->CommonCfg.Channel > 14)
-		{
-			TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
-			TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
-			TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
-			TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
-			TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
-		}
-		else
-		{
-			TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
-			TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
-			TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
-			TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
-			TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
-		}
-	}
-
-	// TX power compensation for temperature variation based on TSSI. try every 4 second
-	if (pAd->Mlme.OneSecPeriodicRound % 4 == 0)
-	{
-		if (pAd->CommonCfg.Channel <= 14)
-		{
-			/* bg channel */
-			bAutoTxAgc         = pAd->bAutoTxAgcG;
-			TssiRef            = pAd->TssiRefG;
-			pTssiMinusBoundary = &pAd->TssiMinusBoundaryG[0];
-			pTssiPlusBoundary  = &pAd->TssiPlusBoundaryG[0];
-			TxAgcStep          = pAd->TxAgcStepG;
-			pTxAgcCompensate   = &pAd->TxAgcCompensateG;
-		}
-		else
-		{
-			/* a channel */
-			bAutoTxAgc         = pAd->bAutoTxAgcA;
-			TssiRef            = pAd->TssiRefA;
-			pTssiMinusBoundary = &pAd->TssiMinusBoundaryA[0];
-			pTssiPlusBoundary  = &pAd->TssiPlusBoundaryA[0];
-			TxAgcStep          = pAd->TxAgcStepA;
-			pTxAgcCompensate   = &pAd->TxAgcCompensateA;
-		}
-
-		if (bAutoTxAgc)
-		{
-			/* BbpR1 is unsigned char */
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R49, &BbpR49);
-
-			/* (p) TssiPlusBoundaryG[0] = 0 = (m) TssiMinusBoundaryG[0] */
-			/* compensate: +4     +3   +2   +1    0   -1   -2   -3   -4 * steps */
-			/* step value is defined in pAd->TxAgcStepG for tx power value */
-
-			/* [4]+1+[4]   p4     p3   p2   p1   o1   m1   m2   m3   m4 */
-			/* ex:         0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
-			   above value are examined in mass factory production */
-			/*             [4]    [3]  [2]  [1]  [0]  [1]  [2]  [3]  [4] */
-
-			/* plus (+) is 0x00 ~ 0x45, minus (-) is 0xa0 ~ 0xf0 */
-			/* if value is between p1 ~ o1 or o1 ~ s1, no need to adjust tx power */
-			/* if value is 0xa5, tx power will be -= TxAgcStep*(2-1) */
-
-			if (BbpR49 > pTssiMinusBoundary[1])
-			{
-				// Reading is larger than the reference value
-				// check for how large we need to decrease the Tx power
-				for (idx = 1; idx < 5; idx++)
-				{
-					if (BbpR49 <= pTssiMinusBoundary[idx])  // Found the range
-						break;
-				}
-				// The index is the step we should decrease, idx = 0 means there is nothing to compensate
-				*pTxAgcCompensate = -(TxAgcStep * (idx-1));
-
-				DeltaPwr += (*pTxAgcCompensate);
-				DBGPRINT(RT_DEBUG_TRACE, ("-- Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = -%d\n",
-					BbpR49, TssiRef, TxAgcStep, idx-1));
-			}
-			else if (BbpR49 < pTssiPlusBoundary[1])
-			{
-				// Reading is smaller than the reference value
-				// check for how large we need to increase the Tx power
-				for (idx = 1; idx < 5; idx++)
-				{
-					if (BbpR49 >= pTssiPlusBoundary[idx])   // Found the range
-						break;
-				}
-				// The index is the step we should increase, idx = 0 means there is nothing to compensate
-				*pTxAgcCompensate = TxAgcStep * (idx-1);
-				DeltaPwr += (*pTxAgcCompensate);
-				DBGPRINT(RT_DEBUG_TRACE, ("++ Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
-					BbpR49, TssiRef, TxAgcStep, idx-1));
-			}
-			else
-			{
-				*pTxAgcCompensate = 0;
-				DBGPRINT(RT_DEBUG_TRACE, ("   Tx Power, BBP R49=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
-					BbpR49, TssiRef, TxAgcStep, 0));
-			}
-		}
-	}
-	else
-	{
-		if (pAd->CommonCfg.Channel <= 14)
-		{
-			bAutoTxAgc         = pAd->bAutoTxAgcG;
-			pTxAgcCompensate   = &pAd->TxAgcCompensateG;
-		}
-		else
-		{
-			bAutoTxAgc         = pAd->bAutoTxAgcA;
-			pTxAgcCompensate   = &pAd->TxAgcCompensateA;
-		}
-
-		if (bAutoTxAgc)
-			DeltaPwr += (*pTxAgcCompensate);
-	}
-
-	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpR1);
-	BbpR1 &= 0xFC;
-
-	/* calculate delta power based on the percentage specified from UI */
-	// E2PROM setting is calibrated for maximum TX power (i.e. 100%)
-	// We lower TX power here according to the percentage specified from UI
-	if (pAd->CommonCfg.TxPowerPercentage == 0xffffffff)       // AUTO TX POWER control
-		;
-	else if (pAd->CommonCfg.TxPowerPercentage > 90)  // 91 ~ 100% & AUTO, treat as 100% in terms of mW
-		;
-	else if (pAd->CommonCfg.TxPowerPercentage > 60)  // 61 ~ 90%, treat as 75% in terms of mW		// DeltaPwr -= 1;
-	{
-		DeltaPwr -= 1;
-	}
-	else if (pAd->CommonCfg.TxPowerPercentage > 30)  // 31 ~ 60%, treat as 50% in terms of mW		// DeltaPwr -= 3;
-	{
-		DeltaPwr -= 3;
-	}
-	else if (pAd->CommonCfg.TxPowerPercentage > 15)  // 16 ~ 30%, treat as 25% in terms of mW		// DeltaPwr -= 6;
-	{
-		BbpR1 |= 0x01;
-	}
-	else if (pAd->CommonCfg.TxPowerPercentage > 9)   // 10 ~ 15%, treat as 12.5% in terms of mW		// DeltaPwr -= 9;
-	{
-		BbpR1 |= 0x01;
-		DeltaPwr -= 3;
-	}
-	else                                           // 0 ~ 9 %, treat as MIN(~3%) in terms of mW		// DeltaPwr -= 12;
-	{
-		BbpR1 |= 0x02;
-	}
-
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpR1);
-
-	/* reset different new tx power for different TX rate */
-	for(i=0; i<5; i++)
-	{
-		if (TxPwr[i] != 0xffffffff)
-		{
-			for (j=0; j<8; j++)
-			{
-				Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); /* 0 ~ 15 */
-
-				if ((Value + DeltaPwr) < 0)
-				{
-					Value = 0; /* min */
-				}
-				else if ((Value + DeltaPwr) > 0xF)
-				{
-					Value = 0xF; /* max */
-				}
-				else
-				{
-					Value += DeltaPwr; /* temperature compensation */
-				}
-
-				/* fill new value to CSR offset */
-				TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4);
-			}
-
-			/* write tx power value to CSR */
-			/* TX_PWR_CFG_0 (8 tx rate) for	TX power for OFDM 12M/18M
-											TX power for OFDM 6M/9M
-											TX power for CCK5.5M/11M
-											TX power for CCK1M/2M */
-			/* TX_PWR_CFG_1 ~ TX_PWR_CFG_4 */
-			RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, TxPwr[i]);
-		}
-	}
-
-}
-
-/*
-	==========================================================================
-	Description:
-		put PHY to sleep here, and set next wakeup timer. PHY doesn't not wakeup
-		automatically. Instead, MCU will issue a TwakeUpInterrupt to host after
-		the wakeup timer timeout. Driver has to issue a separate command to wake
-		PHY up.
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicSleepThenAutoWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TbttNumToNextWakeUp)
-{
-    RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp);
-}
-
-/*
-	==========================================================================
-	Description:
-		AsicForceWakeup() is used whenever manual wakeup is required
-		AsicForceSleep() should only be used when not in INFRA BSS. When
-		in INFRA BSS, we should use AsicSleepThenAutoWakeup() instead.
-	==========================================================================
- */
-VOID AsicForceSleep(
-	IN PRTMP_ADAPTER pAd)
-{
-
-}
-
-/*
-	==========================================================================
-	Description:
-		AsicForceWakeup() is used whenever Twakeup timer (set via AsicSleepThenAutoWakeup)
-		expired.
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-	==========================================================================
- */
-VOID AsicForceWakeup(
-	IN PRTMP_ADAPTER pAd,
-#ifdef RT2860
-	IN UCHAR    	 Level)
-#endif
-#ifdef RT2870
-	IN BOOLEAN    bFromTx)
-#endif
-{
-    DBGPRINT(RT_DEBUG_TRACE, ("--> AsicForceWakeup \n"));
-#ifdef RT2860
-    RT28XX_STA_FORCE_WAKEUP(pAd, Level);
-#endif
-#ifdef RT2870
-    RT28XX_STA_FORCE_WAKEUP(pAd, bFromTx);
-#endif
-}
-
-/*
-	==========================================================================
-	Description:
-		Set My BSSID
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicSetBssid(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pBssid)
-{
-	ULONG		  Addr4;
-	DBGPRINT(RT_DEBUG_TRACE, ("==============> AsicSetBssid %x:%x:%x:%x:%x:%x\n",
-		pBssid[0],pBssid[1],pBssid[2],pBssid[3], pBssid[4],pBssid[5]));
-
-	Addr4 = (ULONG)(pBssid[0])		 |
-			(ULONG)(pBssid[1] << 8)  |
-			(ULONG)(pBssid[2] << 16) |
-			(ULONG)(pBssid[3] << 24);
-	RTMP_IO_WRITE32(pAd, MAC_BSSID_DW0, Addr4);
-
-	Addr4 = 0;
-	// always one BSSID in STA mode
-	Addr4 = (ULONG)(pBssid[4]) | (ULONG)(pBssid[5] << 8);
-
-	RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, Addr4);
-}
-
-VOID AsicSetMcastWC(
-	IN PRTMP_ADAPTER pAd)
-{
-	MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[MCAST_WCID];
-	USHORT		offset;
-
-	pEntry->Sst        = SST_ASSOC;
-	pEntry->Aid        = MCAST_WCID;	// Softap supports 1 BSSID and use WCID=0 as multicast Wcid index
-	pEntry->PsMode     = PWR_ACTIVE;
-	pEntry->CurrTxRate = pAd->CommonCfg.MlmeRate;
-	offset = MAC_WCID_BASE + BSS0Mcast_WCID * HW_WCID_ENTRY_SIZE;
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicDelWcidTab(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR	Wcid)
-{
-	ULONG		  Addr0 = 0x0, Addr1 = 0x0;
-	ULONG 		offset;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AsicDelWcidTab==>Wcid = 0x%x\n",Wcid));
-	offset = MAC_WCID_BASE + Wcid * HW_WCID_ENTRY_SIZE;
-	RTMP_IO_WRITE32(pAd, offset, Addr0);
-	offset += 4;
-	RTMP_IO_WRITE32(pAd, offset, Addr1);
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicEnableRDG(
-	IN PRTMP_ADAPTER pAd)
-{
-	TX_LINK_CFG_STRUC	TxLinkCfg;
-	UINT32				Data = 0;
-
-	RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
-	TxLinkCfg.field.TxRDGEn = 1;
-	RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
-
-	RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-	Data  &= 0xFFFFFF00;
-	Data  |= 0x80;
-	RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
-
-	//OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicDisableRDG(
-	IN PRTMP_ADAPTER pAd)
-{
-	TX_LINK_CFG_STRUC	TxLinkCfg;
-	UINT32				Data = 0;
-
-
-	RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
-	TxLinkCfg.field.TxRDGEn = 0;
-	RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
-
-	RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-
-	Data  &= 0xFFFFFF00;
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_DYNAMIC_BE_TXOP_ACTIVE)
-		&& (pAd->MacTab.fAnyStationMIMOPSDynamic == FALSE)
-	)
-	{
-		// For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
-		if (pAd->CommonCfg.bEnableTxBurst)
-			Data |= 0x20;
-	}
-	RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicDisableSync(
-	IN PRTMP_ADAPTER pAd)
-{
-	BCN_TIME_CFG_STRUC csr;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->Disable TSF synchronization\n"));
-
-	// 2003-12-20 disable TSF and TBTT while NIC in power-saving have side effect
-	//			  that NIC will never wakes up because TSF stops and no more
-	//			  TBTT interrupts
-	pAd->TbttTickCount = 0;
-	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
-	csr.field.bBeaconGen = 0;
-	csr.field.bTBTTEnable = 0;
-	csr.field.TsfSyncMode = 0;
-	csr.field.bTsfTicking = 0;
-	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
-
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicEnableBssSync(
-	IN PRTMP_ADAPTER pAd)
-{
-	BCN_TIME_CFG_STRUC csr;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableBssSync(INFRA mode)\n"));
-
-	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
-
-	{
-		csr.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
-		csr.field.bTsfTicking = 1;
-		csr.field.TsfSyncMode = 1; // sync TSF in INFRASTRUCTURE mode
-		csr.field.bBeaconGen  = 0; // do NOT generate BEACON
-		csr.field.bTBTTEnable = 1;
-	}
-
-	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
-}
-
-/*
-	==========================================================================
-	Description:
-	Note:
-		BEACON frame in shared memory should be built ok before this routine
-		can be called. Otherwise, a garbage frame maybe transmitted out every
-		Beacon period.
-
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicEnableIbssSync(
-	IN PRTMP_ADAPTER pAd)
-{
-	BCN_TIME_CFG_STRUC csr9;
-	PUCHAR			ptr;
-	UINT i;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableIbssSync(ADHOC mode. MPDUtotalByteCount = %d)\n", pAd->BeaconTxWI.MPDUtotalByteCount));
-
-	RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr9.word);
-	csr9.field.bBeaconGen = 0;
-	csr9.field.bTBTTEnable = 0;
-	csr9.field.bTsfTicking = 0;
-	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
-
-#ifdef RT2860
-	// move BEACON TXD and frame content to on-chip memory
-	ptr = (PUCHAR)&pAd->BeaconTxWI;
-	for (i=0; i<TXWI_SIZE; i+=4)  // 16-byte TXWI field
-	{
-		UINT32 longptr =  *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
-		RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + i, longptr);
-		ptr += 4;
-	}
-
-	// start right after the 16-byte TXWI field
-	ptr = pAd->BeaconBuf;
-	for (i=0; i< pAd->BeaconTxWI.MPDUtotalByteCount; i+=4)
-	{
-		UINT32 longptr =  *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
-		RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, longptr);
-		ptr +=4;
-	}
-#endif
-#ifdef RT2870
-	// move BEACON TXD and frame content to on-chip memory
-	ptr = (PUCHAR)&pAd->BeaconTxWI;
-	for (i=0; i<TXWI_SIZE; i+=2)  // 16-byte TXWI field
-	{
-		RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + i, ptr, 2);
-		ptr += 2;
-	}
-
-	// start right after the 16-byte TXWI field
-	ptr = pAd->BeaconBuf;
-	for (i=0; i< pAd->BeaconTxWI.MPDUtotalByteCount; i+=2)
-	{
-		RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, ptr, 2);
-		ptr +=2;
-	}
-#endif // RT2870 //
-
-	// start sending BEACON
-	csr9.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
-	csr9.field.bTsfTicking = 1;
-	csr9.field.TsfSyncMode = 2; // sync TSF in IBSS mode
-	csr9.field.bTBTTEnable = 1;
-	csr9.field.bBeaconGen = 1;
-	RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID AsicSetEdcaParm(
-	IN PRTMP_ADAPTER pAd,
-	IN PEDCA_PARM	 pEdcaParm)
-{
-	EDCA_AC_CFG_STRUC   Ac0Cfg, Ac1Cfg, Ac2Cfg, Ac3Cfg;
-	AC_TXOP_CSR0_STRUC csr0;
-	AC_TXOP_CSR1_STRUC csr1;
-	AIFSN_CSR_STRUC    AifsnCsr;
-	CWMIN_CSR_STRUC    CwminCsr;
-	CWMAX_CSR_STRUC    CwmaxCsr;
-	int i;
-
-	Ac0Cfg.word = 0;
-	Ac1Cfg.word = 0;
-	Ac2Cfg.word = 0;
-	Ac3Cfg.word = 0;
-	if ((pEdcaParm == NULL) || (pEdcaParm->bValid == FALSE))
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("AsicSetEdcaParm\n"));
-		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WMM_INUSED);
-		for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
-		{
-			if (pAd->MacTab.Content[i].ValidAsCLI || pAd->MacTab.Content[i].ValidAsApCli)
-				CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.Content[i], fCLIENT_STATUS_WMM_CAPABLE);
-		}
-
-		//========================================================
-		//      MAC Register has a copy .
-		//========================================================
-		if( pAd->CommonCfg.bEnableTxBurst )
-		{
-			// For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
-			Ac0Cfg.field.AcTxop = 0x20; // Suggest by John for TxBurst in HT Mode
-		}
-		else
-			Ac0Cfg.field.AcTxop = 0;	// QID_AC_BE
-		Ac0Cfg.field.Cwmin = CW_MIN_IN_BITS;
-		Ac0Cfg.field.Cwmax = CW_MAX_IN_BITS;
-		Ac0Cfg.field.Aifsn = 2;
-		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
-
-		Ac1Cfg.field.AcTxop = 0;	// QID_AC_BK
-		Ac1Cfg.field.Cwmin = CW_MIN_IN_BITS;
-		Ac1Cfg.field.Cwmax = CW_MAX_IN_BITS;
-		Ac1Cfg.field.Aifsn = 2;
-		RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
-
-		if (pAd->CommonCfg.PhyMode == PHY_11B)
-		{
-			Ac2Cfg.field.AcTxop = 192;	// AC_VI: 192*32us ~= 6ms
-			Ac3Cfg.field.AcTxop = 96;	// AC_VO: 96*32us  ~= 3ms
-		}
-		else
-		{
-			Ac2Cfg.field.AcTxop = 96;	// AC_VI: 96*32us ~= 3ms
-			Ac3Cfg.field.AcTxop = 48;	// AC_VO: 48*32us ~= 1.5ms
-		}
-		Ac2Cfg.field.Cwmin = CW_MIN_IN_BITS;
-		Ac2Cfg.field.Cwmax = CW_MAX_IN_BITS;
-		Ac2Cfg.field.Aifsn = 2;
-		RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
-		Ac3Cfg.field.Cwmin = CW_MIN_IN_BITS;
-		Ac3Cfg.field.Cwmax = CW_MAX_IN_BITS;
-		Ac3Cfg.field.Aifsn = 2;
-		RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
-
-		//========================================================
-		//      DMA Register has a copy too.
-		//========================================================
-		csr0.field.Ac0Txop = 0;		// QID_AC_BE
-		csr0.field.Ac1Txop = 0;		// QID_AC_BK
-		RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
-		if (pAd->CommonCfg.PhyMode == PHY_11B)
-		{
-			csr1.field.Ac2Txop = 192;		// AC_VI: 192*32us ~= 6ms
-			csr1.field.Ac3Txop = 96;		// AC_VO: 96*32us  ~= 3ms
-		}
-		else
-		{
-			csr1.field.Ac2Txop = 96;		// AC_VI: 96*32us ~= 3ms
-			csr1.field.Ac3Txop = 48;		// AC_VO: 48*32us ~= 1.5ms
-		}
-		RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
-
-		CwminCsr.word = 0;
-		CwminCsr.field.Cwmin0 = CW_MIN_IN_BITS;
-		CwminCsr.field.Cwmin1 = CW_MIN_IN_BITS;
-		CwminCsr.field.Cwmin2 = CW_MIN_IN_BITS;
-		CwminCsr.field.Cwmin3 = CW_MIN_IN_BITS;
-		RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
-
-		CwmaxCsr.word = 0;
-		CwmaxCsr.field.Cwmax0 = CW_MAX_IN_BITS;
-		CwmaxCsr.field.Cwmax1 = CW_MAX_IN_BITS;
-		CwmaxCsr.field.Cwmax2 = CW_MAX_IN_BITS;
-		CwmaxCsr.field.Cwmax3 = CW_MAX_IN_BITS;
-		RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
-
-		RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, 0x00002222);
-
-		NdisZeroMemory(&pAd->CommonCfg.APEdcaParm, sizeof(EDCA_PARM));
-	}
-	else
-	{
-		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WMM_INUSED);
-		//========================================================
-		//      MAC Register has a copy.
-		//========================================================
-		//
-		// Modify Cwmin/Cwmax/Txop on queue[QID_AC_VI], Recommend by Jerry 2005/07/27
-		// To degrade our VIDO Queue's throughput for WiFi WMM S3T07 Issue.
-		//
-		//pEdcaParm->Txop[QID_AC_VI] = pEdcaParm->Txop[QID_AC_VI] * 7 / 10; // rt2860c need this
-
-		Ac0Cfg.field.AcTxop =  pEdcaParm->Txop[QID_AC_BE];
-		Ac0Cfg.field.Cwmin= pEdcaParm->Cwmin[QID_AC_BE];
-		Ac0Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BE];
-		Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE]; //+1;
-
-		Ac1Cfg.field.AcTxop =  pEdcaParm->Txop[QID_AC_BK];
-		Ac1Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_BK]; //+2;
-		Ac1Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BK];
-		Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK]; //+1;
-
-		Ac2Cfg.field.AcTxop = (pEdcaParm->Txop[QID_AC_VI] * 6) / 10;
-		Ac2Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VI];
-		Ac2Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VI];
-		Ac2Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VI];
-
-		{
-			// Tuning for Wi-Fi WMM S06
-			if (pAd->CommonCfg.bWiFiTest &&
-				pEdcaParm->Aifsn[QID_AC_VI] == 10)
-				Ac2Cfg.field.Aifsn -= 1;
-
-			// Tuning for TGn Wi-Fi 5.2.32
-			// STA TestBed changes in this item: connexant legacy sta ==> broadcom 11n sta
-			if (STA_TGN_WIFI_ON(pAd) &&
-				pEdcaParm->Aifsn[QID_AC_VI] == 10)
-			{
-				Ac0Cfg.field.Aifsn = 3;
-				Ac2Cfg.field.AcTxop = 5;
-			}
-
-#ifdef RT2870
-			if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
-			{
-				// Tuning for WiFi WMM S3-T07: connexant legacy sta ==> broadcom 11n sta.
-				Ac2Cfg.field.Aifsn = 5;
-			}
-#endif
-		}
-
-		Ac3Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VO];
-		Ac3Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VO];
-		Ac3Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VO];
-		Ac3Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VO];
-
-//#ifdef WIFI_TEST
-		if (pAd->CommonCfg.bWiFiTest)
-		{
-			if (Ac3Cfg.field.AcTxop == 102)
-			{
-			Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE] ? pEdcaParm->Txop[QID_AC_BE] : 10;
-				Ac0Cfg.field.Aifsn  = pEdcaParm->Aifsn[QID_AC_BE]-1; /* AIFSN must >= 1 */
-			Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
-				Ac1Cfg.field.Aifsn  = pEdcaParm->Aifsn[QID_AC_BK];
-			Ac2Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VI];
-			} /* End of if */
-		}
-//#endif // WIFI_TEST //
-
-		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
-		RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
-		RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
-		RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
-
-
-		//========================================================
-		//      DMA Register has a copy too.
-		//========================================================
-		csr0.field.Ac0Txop = Ac0Cfg.field.AcTxop;
-		csr0.field.Ac1Txop = Ac1Cfg.field.AcTxop;
-		RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
-
-		csr1.field.Ac2Txop = Ac2Cfg.field.AcTxop;
-		csr1.field.Ac3Txop = Ac3Cfg.field.AcTxop;
-		RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
-
-		CwminCsr.word = 0;
-		CwminCsr.field.Cwmin0 = pEdcaParm->Cwmin[QID_AC_BE];
-		CwminCsr.field.Cwmin1 = pEdcaParm->Cwmin[QID_AC_BK];
-		CwminCsr.field.Cwmin2 = pEdcaParm->Cwmin[QID_AC_VI];
-
-		CwminCsr.field.Cwmin3 = pEdcaParm->Cwmin[QID_AC_VO] - 1; //for TGn wifi test
-
-		RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
-
-		CwmaxCsr.word = 0;
-		CwmaxCsr.field.Cwmax0 = pEdcaParm->Cwmax[QID_AC_BE];
-		CwmaxCsr.field.Cwmax1 = pEdcaParm->Cwmax[QID_AC_BK];
-		CwmaxCsr.field.Cwmax2 = pEdcaParm->Cwmax[QID_AC_VI];
-		CwmaxCsr.field.Cwmax3 = pEdcaParm->Cwmax[QID_AC_VO];
-		RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
-
-		AifsnCsr.word = 0;
-		AifsnCsr.field.Aifsn0 = Ac0Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BE];
-		AifsnCsr.field.Aifsn1 = Ac1Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BK];
-		AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_VI];
-
-		{
-			// Tuning for Wi-Fi WMM S06
-			if (pAd->CommonCfg.bWiFiTest &&
-				pEdcaParm->Aifsn[QID_AC_VI] == 10)
-				AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn - 4;
-
-			// Tuning for TGn Wi-Fi 5.2.32
-			// STA TestBed changes in this item: connexant legacy sta ==> broadcom 11n sta
-			if (STA_TGN_WIFI_ON(pAd) &&
-				pEdcaParm->Aifsn[QID_AC_VI] == 10)
-			{
-				AifsnCsr.field.Aifsn0 = 3;
-				AifsnCsr.field.Aifsn2 = 7;
-			}
-#ifdef RT2870
-			if (INFRA_ON(pAd))
-				CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_WMM_CAPABLE);
-#endif
-		}
-
-		AifsnCsr.field.Aifsn3 = Ac3Cfg.field.Aifsn - 1; //pEdcaParm->Aifsn[QID_AC_VO]; //for TGn wifi test
-#ifdef RT2870
-		if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
-			AifsnCsr.field.Aifsn2 = 0x2; //pEdcaParm->Aifsn[QID_AC_VI]; //for WiFi WMM S4-T04.
-#endif
-		RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, AifsnCsr.word);
-
-		NdisMoveMemory(&pAd->CommonCfg.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
-		if (!ADHOC_ON(pAd))
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("EDCA [#%d]: AIFSN CWmin CWmax  TXOP(us)  ACM\n", pEdcaParm->EdcaUpdateCount));
-			DBGPRINT(RT_DEBUG_TRACE,("     AC_BE      %2d     %2d     %2d      %4d     %d\n",
-									 pEdcaParm->Aifsn[0],
-									 pEdcaParm->Cwmin[0],
-									 pEdcaParm->Cwmax[0],
-									 pEdcaParm->Txop[0]<<5,
-									 pEdcaParm->bACM[0]));
-			DBGPRINT(RT_DEBUG_TRACE,("     AC_BK      %2d     %2d     %2d      %4d     %d\n",
-									 pEdcaParm->Aifsn[1],
-									 pEdcaParm->Cwmin[1],
-									 pEdcaParm->Cwmax[1],
-									 pEdcaParm->Txop[1]<<5,
-									 pEdcaParm->bACM[1]));
-			DBGPRINT(RT_DEBUG_TRACE,("     AC_VI      %2d     %2d     %2d      %4d     %d\n",
-									 pEdcaParm->Aifsn[2],
-									 pEdcaParm->Cwmin[2],
-									 pEdcaParm->Cwmax[2],
-									 pEdcaParm->Txop[2]<<5,
-									 pEdcaParm->bACM[2]));
-			DBGPRINT(RT_DEBUG_TRACE,("     AC_VO      %2d     %2d     %2d      %4d     %d\n",
-									 pEdcaParm->Aifsn[3],
-									 pEdcaParm->Cwmin[3],
-									 pEdcaParm->Cwmax[3],
-									 pEdcaParm->Txop[3]<<5,
-									 pEdcaParm->bACM[3]));
-		}
-	}
-}
-
-/*
-	==========================================================================
-	Description:
-
-	IRQL = PASSIVE_LEVEL
-	IRQL = DISPATCH_LEVEL
-
-	==========================================================================
- */
-VOID 	AsicSetSlotTime(
-	IN PRTMP_ADAPTER pAd,
-	IN BOOLEAN bUseShortSlotTime)
-{
-	ULONG	SlotTime;
-	UINT32	RegValue = 0;
-
-	if (pAd->CommonCfg.Channel > 14)
-		bUseShortSlotTime = TRUE;
-
-	if (bUseShortSlotTime)
-		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
-	else
-		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
-
-	SlotTime = (bUseShortSlotTime)? 9 : 20;
-
-	{
-		// force using short SLOT time for FAE to demo performance when TxBurst is ON
-		if (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)))
-			|| ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE) && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE))
-			)
-		{
-			// In this case, we will think it is doing Wi-Fi test
-			// And we will not set to short slot when bEnableTxBurst is TRUE.
-		}
-		else if (pAd->CommonCfg.bEnableTxBurst)
-			SlotTime = 9;
-	}
-
-	//
-	// For some reasons, always set it to short slot time.
-	//
-	// ToDo: Should consider capability with 11B
-	//
-	if (pAd->StaCfg.BssType == BSS_ADHOC)
-		SlotTime = 20;
-
-	RTMP_IO_READ32(pAd, BKOFF_SLOT_CFG, &RegValue);
-	RegValue = RegValue & 0xFFFFFF00;
-
-	RegValue |= SlotTime;
-
-	RTMP_IO_WRITE32(pAd, BKOFF_SLOT_CFG, RegValue);
-}
-
-/*
-	========================================================================
-	Description:
-		Add Shared key information into ASIC.
-		Update shared key, TxMic and RxMic to Asic Shared key table
-		Update its cipherAlg to Asic Shared key Mode.
-
-    Return:
-	========================================================================
-*/
-VOID AsicAddSharedKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 BssIndex,
-	IN UCHAR		 KeyIdx,
-	IN UCHAR		 CipherAlg,
-	IN PUCHAR		 pKey,
-	IN PUCHAR		 pTxMic,
-	IN PUCHAR		 pRxMic)
-{
-	ULONG offset; //, csr0;
-	SHAREDKEY_MODE_STRUC csr1;
-#ifdef RT2860
-	INT   i;
-#endif
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AsicAddSharedKeyEntry BssIndex=%d, KeyIdx=%d\n", BssIndex,KeyIdx));
-//============================================================================================
-
-	DBGPRINT(RT_DEBUG_TRACE,("AsicAddSharedKeyEntry: %s key #%d\n", CipherName[CipherAlg], BssIndex*4 + KeyIdx));
-	DBGPRINT_RAW(RT_DEBUG_TRACE, (" 	Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-		pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
-	if (pRxMic)
-	{
-		DBGPRINT_RAW(RT_DEBUG_TRACE, (" 	Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-			pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
-	}
-	if (pTxMic)
-	{
-		DBGPRINT_RAW(RT_DEBUG_TRACE, (" 	Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-			pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
-	}
-//============================================================================================
-	//
-	// fill key material - key + TX MIC + RX MIC
-	//
-
-	offset = SHARED_KEY_TABLE_BASE + (4*BssIndex + KeyIdx)*HW_KEY_ENTRY_SIZE;
-#ifdef RT2860
-	for (i=0; i<MAX_LEN_OF_SHARE_KEY; i++)
-	{
-		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
-	}
-#endif
-#ifdef RT2870
-	RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_SHARE_KEY);
-#endif
-	offset += MAX_LEN_OF_SHARE_KEY;
-	if (pTxMic)
-	{
-#ifdef RT2860
-		for (i=0; i<8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, pTxMic, 8);
-#endif
-	}
-
-	offset += 8;
-	if (pRxMic)
-	{
-#ifdef RT2860
-		for (i=0; i<8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, pRxMic, 8);
-#endif
-	}
-
-
-	//
-	// Update cipher algorithm. WSTA always use BSS0
-	//
-	RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
-	DBGPRINT(RT_DEBUG_TRACE,("Read: SHARED_KEY_MODE_BASE at this Bss[%d] KeyIdx[%d]= 0x%x \n", BssIndex,KeyIdx, csr1.word));
-	if ((BssIndex%2) == 0)
-	{
-		if (KeyIdx == 0)
-			csr1.field.Bss0Key0CipherAlg = CipherAlg;
-		else if (KeyIdx == 1)
-			csr1.field.Bss0Key1CipherAlg = CipherAlg;
-		else if (KeyIdx == 2)
-			csr1.field.Bss0Key2CipherAlg = CipherAlg;
-		else
-			csr1.field.Bss0Key3CipherAlg = CipherAlg;
-	}
-	else
-	{
-		if (KeyIdx == 0)
-			csr1.field.Bss1Key0CipherAlg = CipherAlg;
-		else if (KeyIdx == 1)
-			csr1.field.Bss1Key1CipherAlg = CipherAlg;
-		else if (KeyIdx == 2)
-			csr1.field.Bss1Key2CipherAlg = CipherAlg;
-		else
-			csr1.field.Bss1Key3CipherAlg = CipherAlg;
-	}
-	DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
-	RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
-
-}
-
-//	IRQL = DISPATCH_LEVEL
-VOID AsicRemoveSharedKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 BssIndex,
-	IN UCHAR		 KeyIdx)
-{
-	//ULONG SecCsr0;
-	SHAREDKEY_MODE_STRUC csr1;
-
-	DBGPRINT(RT_DEBUG_TRACE,("AsicRemoveSharedKeyEntry: #%d \n", BssIndex*4 + KeyIdx));
-
-	RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
-	if ((BssIndex%2) == 0)
-	{
-		if (KeyIdx == 0)
-			csr1.field.Bss0Key0CipherAlg = 0;
-		else if (KeyIdx == 1)
-			csr1.field.Bss0Key1CipherAlg = 0;
-		else if (KeyIdx == 2)
-			csr1.field.Bss0Key2CipherAlg = 0;
-		else
-			csr1.field.Bss0Key3CipherAlg = 0;
-	}
-	else
-	{
-		if (KeyIdx == 0)
-			csr1.field.Bss1Key0CipherAlg = 0;
-		else if (KeyIdx == 1)
-			csr1.field.Bss1Key1CipherAlg = 0;
-		else if (KeyIdx == 2)
-			csr1.field.Bss1Key2CipherAlg = 0;
-		else
-			csr1.field.Bss1Key3CipherAlg = 0;
-	}
-	DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
-	RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
-	ASSERT(BssIndex < 4);
-	ASSERT(KeyIdx < 4);
-
-}
-
-
-VOID AsicUpdateWCIDAttribute(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN UCHAR		BssIndex,
-	IN UCHAR        CipherAlg,
-	IN BOOLEAN		bUsePairewiseKeyTable)
-{
-	ULONG   WCIDAttri = 0, offset;
-
-	//
-	// Update WCID attribute.
-	// Only TxKey could update WCID attribute.
-	//
-	offset = MAC_WCID_ATTRIBUTE_BASE + (WCID * HW_WCID_ATTRI_SIZE);
-	WCIDAttri = (BssIndex << 4) | (CipherAlg << 1) | (bUsePairewiseKeyTable);
-	RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
-}
-
-VOID AsicUpdateWCIDIVEIV(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN ULONG        uIV,
-	IN ULONG        uEIV)
-{
-	ULONG	offset;
-
-	offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
-
-	RTMP_IO_WRITE32(pAd, offset, uIV);
-	RTMP_IO_WRITE32(pAd, offset + 4, uEIV);
-}
-
-VOID AsicUpdateRxWCIDTable(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN PUCHAR        pAddr)
-{
-	ULONG offset;
-	ULONG Addr;
-
-	offset = MAC_WCID_BASE + (WCID * HW_WCID_ENTRY_SIZE);
-	Addr = pAddr[0] + (pAddr[1] << 8) +(pAddr[2] << 16) +(pAddr[3] << 24);
-	RTMP_IO_WRITE32(pAd, offset, Addr);
-	Addr = pAddr[4] + (pAddr[5] << 8);
-	RTMP_IO_WRITE32(pAd, offset + 4, Addr);
-}
-
-
-/*
-    ========================================================================
-
-    Routine Description:
-        Set Cipher Key, Cipher algorithm, IV/EIV to Asic
-
-    Arguments:
-        pAd                     Pointer to our adapter
-        WCID                    WCID Entry number.
-        BssIndex                BSSID index, station or none multiple BSSID support
-                                this value should be 0.
-        KeyIdx                  This KeyIdx will set to IV's KeyID if bTxKey enabled
-        pCipherKey              Pointer to Cipher Key.
-        bUsePairewiseKeyTable   TRUE means saved the key in SharedKey table,
-                                otherwise PairewiseKey table
-        bTxKey                  This is the transmit key if enabled.
-
-    Return Value:
-        None
-
-    Note:
-        This routine will set the relative key stuff to Asic including WCID attribute,
-        Cipher Key, Cipher algorithm and IV/EIV.
-
-        IV/EIV will be update if this CipherKey is the transmission key because
-        ASIC will base on IV's KeyID value to select Cipher Key.
-
-        If bTxKey sets to FALSE, this is not the TX key, but it could be
-        RX key
-
-    	For AP mode bTxKey must be always set to TRUE.
-    ========================================================================
-*/
-VOID AsicAddKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN UCHAR		BssIndex,
-	IN UCHAR		KeyIdx,
-	IN PCIPHER_KEY	pCipherKey,
-	IN BOOLEAN		bUsePairewiseKeyTable,
-	IN BOOLEAN		bTxKey)
-{
-	ULONG	offset;
-	UCHAR	IV4 = 0;
-	PUCHAR		pKey = pCipherKey->Key;
-	PUCHAR		pTxMic = pCipherKey->TxMic;
-	PUCHAR		pRxMic = pCipherKey->RxMic;
-	PUCHAR		pTxtsc = pCipherKey->TxTsc;
-	UCHAR		CipherAlg = pCipherKey->CipherAlg;
-	SHAREDKEY_MODE_STRUC csr1;
-#ifdef RT2860
-	UCHAR		i;
-#endif
-
-	DBGPRINT(RT_DEBUG_TRACE, ("==> AsicAddKeyEntry\n"));
-	//
-	// 1.) decide key table offset
-	//
-	if (bUsePairewiseKeyTable)
-		offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
-	else
-		offset = SHARED_KEY_TABLE_BASE + (4 * BssIndex + KeyIdx) * HW_KEY_ENTRY_SIZE;
-
-	//
-	// 2.) Set Key to Asic
-	//
-	//for (i = 0; i < KeyLen; i++)
-#ifdef RT2860
-	for (i = 0; i < MAX_LEN_OF_PEER_KEY; i++)
-	{
-		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
-	}
-#endif
-#ifdef RT2870
-	RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_PEER_KEY);
-#endif
-	offset += MAX_LEN_OF_PEER_KEY;
-
-	//
-	// 3.) Set MIC key if available
-	//
-	if (pTxMic)
-	{
-#ifdef RT2860
-		for (i = 0; i < 8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, pTxMic, 8);
-#endif
-	}
-	offset += LEN_TKIP_TXMICK;
-
-	if (pRxMic)
-	{
-#ifdef RT2860
-		for (i = 0; i < 8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, pRxMic, 8);
-#endif
-	}
-
-
-	//
-	// 4.) Modify IV/EIV if needs
-	//     This will force Asic to use this key ID by setting IV.
-	//
-	if (bTxKey)
-	{
-#ifdef RT2860
-		offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
-		//
-		// Write IV
-		//
-		RTMP_IO_WRITE8(pAd, offset, pTxtsc[1]);
-		RTMP_IO_WRITE8(pAd, offset + 1, ((pTxtsc[1] | 0x20) & 0x7f));
-		RTMP_IO_WRITE8(pAd, offset + 2, pTxtsc[0]);
-
-		IV4 = (KeyIdx << 6);
-		if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) ||(CipherAlg == CIPHER_AES))
-			IV4 |= 0x20;  // turn on extension bit means EIV existence
-
-		RTMP_IO_WRITE8(pAd, offset + 3, IV4);
-
-		//
-		// Write EIV
-		//
-		offset += 4;
-		for (i = 0; i < 4; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset + i, pTxtsc[i + 2]);
-		}
-
-#endif
-#ifdef RT2870
-		UINT32 tmpVal;
-
-		//
-		// Write IV
-		//
-		IV4 = (KeyIdx << 6);
-		if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) ||(CipherAlg == CIPHER_AES))
-			IV4 |= 0x20;  // turn on extension bit means EIV existence
-
-		tmpVal = pTxtsc[1] + (((pTxtsc[1] | 0x20) & 0x7f) << 8) + (pTxtsc[0] << 16) + (IV4 << 24);
-		RTMP_IO_WRITE32(pAd, offset, tmpVal);
-
-		//
-		// Write EIV
-		//
-		offset += 4;
-		RTMP_IO_WRITE32(pAd, offset, *(PUINT32)&pCipherKey->TxTsc[2]);
-#endif // RT2870 //
-		AsicUpdateWCIDAttribute(pAd, WCID, BssIndex, CipherAlg, bUsePairewiseKeyTable);
-	}
-
-	if (!bUsePairewiseKeyTable)
-	{
-		//
-		// Only update the shared key security mode
-		//
-		RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), &csr1.word);
-		if ((BssIndex % 2) == 0)
-		{
-			if (KeyIdx == 0)
-				csr1.field.Bss0Key0CipherAlg = CipherAlg;
-			else if (KeyIdx == 1)
-				csr1.field.Bss0Key1CipherAlg = CipherAlg;
-			else if (KeyIdx == 2)
-				csr1.field.Bss0Key2CipherAlg = CipherAlg;
-			else
-				csr1.field.Bss0Key3CipherAlg = CipherAlg;
-		}
-		else
-		{
-			if (KeyIdx == 0)
-				csr1.field.Bss1Key0CipherAlg = CipherAlg;
-			else if (KeyIdx == 1)
-				csr1.field.Bss1Key1CipherAlg = CipherAlg;
-			else if (KeyIdx == 2)
-				csr1.field.Bss1Key2CipherAlg = CipherAlg;
-			else
-				csr1.field.Bss1Key3CipherAlg = CipherAlg;
-		}
-		RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), csr1.word);
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<== AsicAddKeyEntry\n"));
-}
-
-
-/*
-	========================================================================
-	Description:
-		Add Pair-wise key material into ASIC.
-		Update pairwise key, TxMic and RxMic to Asic Pair-wise key table
-
-    Return:
-	========================================================================
-*/
-VOID AsicAddPairwiseKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR        pAddr,
-	IN UCHAR		WCID,
-	IN CIPHER_KEY		 *pCipherKey)
-{
-	INT i;
-	ULONG 		offset;
-	PUCHAR		 pKey = pCipherKey->Key;
-	PUCHAR		 pTxMic = pCipherKey->TxMic;
-	PUCHAR		 pRxMic = pCipherKey->RxMic;
-#ifdef DBG
-	UCHAR		CipherAlg = pCipherKey->CipherAlg;
-#endif // DBG //
-
-	// EKEY
-	offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
-#ifdef RT2860
-	for (i=0; i<MAX_LEN_OF_PEER_KEY; i++)
-	{
-		RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
-	}
-#endif
-#ifdef RT2870
-	RTUSBMultiWrite(pAd, offset, &pCipherKey->Key[0], MAX_LEN_OF_PEER_KEY);
-#endif // RT2870 //
-	for (i=0; i<MAX_LEN_OF_PEER_KEY; i+=4)
-	{
-		UINT32 Value;
-		RTMP_IO_READ32(pAd, offset + i, &Value);
-	}
-
-	offset += MAX_LEN_OF_PEER_KEY;
-
-	//  MIC KEY
-	if (pTxMic)
-	{
-#ifdef RT2860
-		for (i=0; i<8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset+i, pTxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, &pCipherKey->TxMic[0], 8);
-#endif // RT2870 //
-	}
-	offset += 8;
-	if (pRxMic)
-	{
-#ifdef RT2860
-		for (i=0; i<8; i++)
-		{
-			RTMP_IO_WRITE8(pAd, offset+i, pRxMic[i]);
-		}
-#endif
-#ifdef RT2870
-		RTUSBMultiWrite(pAd, offset, &pCipherKey->RxMic[0], 8);
-#endif // RT2870 //
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE,("AsicAddPairwiseKeyEntry: WCID #%d Alg=%s\n",WCID, CipherName[CipherAlg]));
-	DBGPRINT(RT_DEBUG_TRACE,("	Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-		pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
-	if (pRxMic)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("	Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-			pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
-	}
-	if (pTxMic)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("	Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
-			pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
-	}
-}
-/*
-	========================================================================
-	Description:
-		Remove Pair-wise key material from ASIC.
-
-    Return:
-	========================================================================
-*/
-VOID AsicRemovePairwiseKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 BssIdx,
-	IN UCHAR		 Wcid)
-{
-	ULONG		WCIDAttri;
-	USHORT		offset;
-
-	// re-set the entry's WCID attribute as OPEN-NONE.
-	offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
-	WCIDAttri = (BssIdx<<4) | PAIRWISEKEYTABLE;
-	RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
-}
-
-BOOLEAN AsicSendCommandToMcu(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 Command,
-	IN UCHAR		 Token,
-	IN UCHAR		 Arg0,
-	IN UCHAR		 Arg1)
-{
-	HOST_CMD_CSR_STRUC	H2MCmd;
-	H2M_MAILBOX_STRUC	H2MMailbox;
-	ULONG				i = 0;
-
-	do
-	{
-		RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
-		if (H2MMailbox.field.Owner == 0)
-			break;
-
-		RTMPusecDelay(2);
-	} while(i++ < 100);
-
-	if (i > 100)
-	{
-		{
-#ifdef RT2860
-			UINT32 Data;
-
-			// Reset DMA
-			RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-			Data |= 0x2;
-			RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
-			// After Reset DMA, DMA index will become Zero. So Driver need to reset all ring indexs too.
-			// Reset DMA/CPU ring index
-			RTMPRingCleanUp(pAd, QID_AC_BK);
-			RTMPRingCleanUp(pAd, QID_AC_BE);
-			RTMPRingCleanUp(pAd, QID_AC_VI);
-			RTMPRingCleanUp(pAd, QID_AC_VO);
-			RTMPRingCleanUp(pAd, QID_HCCA);
-			RTMPRingCleanUp(pAd, QID_MGMT);
-			RTMPRingCleanUp(pAd, QID_RX);
-
-			// Clear Reset
-			RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-			Data &= 0xfffffffd;
-			RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-#endif /* RT2860 */
-		DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
-		}
-		//return FALSE;
-#ifdef RT2870
-		return FALSE;
-#endif
-	}
-
-	H2MMailbox.field.Owner	  = 1;	   // pass ownership to MCU
-	H2MMailbox.field.CmdToken = Token;
-	H2MMailbox.field.HighByte = Arg1;
-	H2MMailbox.field.LowByte  = Arg0;
-	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
-
-	H2MCmd.word 			  = 0;
-	H2MCmd.field.HostCommand  = Command;
-	RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
-
-	if (Command != 0x80)
-	{
-	}
-
-	return TRUE;
-}
-
-#ifdef RT2860
-BOOLEAN AsicCheckCommanOk(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 Command)
-{
-	UINT32	CmdStatus = 0, CID = 0, i;
-	UINT32	ThisCIDMask = 0;
-
-	i = 0;
-	do
-	{
-		RTMP_IO_READ32(pAd, H2M_MAILBOX_CID, &CID);
-		// Find where the command is. Because this is randomly specified by firmware.
-		if ((CID & CID0MASK) == Command)
-		{
-			ThisCIDMask = CID0MASK;
-			break;
-		}
-		else if ((((CID & CID1MASK)>>8) & 0xff) == Command)
-		{
-			ThisCIDMask = CID1MASK;
-			break;
-		}
-		else if ((((CID & CID2MASK)>>16) & 0xff) == Command)
-		{
-			ThisCIDMask = CID2MASK;
-			break;
-		}
-		else if ((((CID & CID3MASK)>>24) & 0xff) == Command)
-		{
-			ThisCIDMask = CID3MASK;
-			break;
-		}
-
-		RTMPusecDelay(100);
-		i++;
-	}while (i < 200);
-
-	// Get CommandStatus Value
-	RTMP_IO_READ32(pAd, H2M_MAILBOX_STATUS, &CmdStatus);
-
-	// This command's status is at the same position as command. So AND command position's bitmask to read status.
-	if (i < 200)
-	{
-		// If Status is 1, the comamnd is success.
-		if (((CmdStatus & ThisCIDMask) == 0x1) || ((CmdStatus & ThisCIDMask) == 0x100)
-			|| ((CmdStatus & ThisCIDMask) == 0x10000) || ((CmdStatus & ThisCIDMask) == 0x1000000))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanOk CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
-			RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
-			RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
-			return TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail1 CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail2 Timeout Command = %d, CmdStatus= 0x%x \n", Command, CmdStatus));
-	}
-	// Clear Command and Status.
-	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
-	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
-
-	return FALSE;
-}
-#endif /* RT8260 */
-
 /*
 	========================================================================
 
@@ -7662,13 +5244,11 @@ BOOLEAN AsicCheckCommanOk(
 
 	========================================================================
 */
-VOID	RTMPCheckRates(
-	IN		PRTMP_ADAPTER	pAd,
-	IN OUT	UCHAR			SupRate[],
-	IN OUT	UCHAR			*SupRateLen)
+void RTMPCheckRates(struct rt_rtmp_adapter *pAd,
+		    IN u8 SupRate[], IN u8 * SupRateLen)
 {
-	UCHAR	RateIdx, i, j;
-	UCHAR	NewRate[12], NewRateLen;
+	u8 RateIdx, i, j;
+	u8 NewRate[12], NewRateLen;
 
 	NewRateLen = 0;
 
@@ -7677,7 +5257,7 @@ VOID	RTMPCheckRates(
 	else
 		RateIdx = 12;
 
-	// Check for support rates exclude basic rate bit
+	/* Check for support rates exclude basic rate bit */
 	for (i = 0; i < *SupRateLen; i++)
 		for (j = 0; j < RateIdx; j++)
 			if ((SupRate[i] & 0x7f) == RateIdTo500Kbps[j])
@@ -7687,43 +5267,37 @@ VOID	RTMPCheckRates(
 	NdisMoveMemory(SupRate, NewRate, NewRateLen);
 }
 
-BOOLEAN RTMPCheckChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		CentralChannel,
-	IN UCHAR		Channel)
+BOOLEAN RTMPCheckChannel(struct rt_rtmp_adapter *pAd,
+			 u8 CentralChannel, u8 Channel)
 {
-	UCHAR		k;
-	UCHAR		UpperChannel = 0, LowerChannel = 0;
-	UCHAR		NoEffectChannelinList = 0;
+	u8 k;
+	u8 UpperChannel = 0, LowerChannel = 0;
+	u8 NoEffectChannelinList = 0;
 
-	// Find upper and lower channel according to 40MHz current operation.
-	if (CentralChannel < Channel)
-	{
+	/* Find upper and lower channel according to 40MHz current operation. */
+	if (CentralChannel < Channel) {
 		UpperChannel = Channel;
 		if (CentralChannel > 2)
 			LowerChannel = CentralChannel - 2;
 		else
 			return FALSE;
-	}
-	else if (CentralChannel > Channel)
-	{
+	} else if (CentralChannel > Channel) {
 		UpperChannel = CentralChannel + 2;
 		LowerChannel = Channel;
 	}
 
-	for (k = 0;k < pAd->ChannelListNum;k++)
-	{
-		if (pAd->ChannelList[k].Channel == UpperChannel)
-		{
-			NoEffectChannelinList ++;
+	for (k = 0; k < pAd->ChannelListNum; k++) {
+		if (pAd->ChannelList[k].Channel == UpperChannel) {
+			NoEffectChannelinList++;
 		}
-		if (pAd->ChannelList[k].Channel == LowerChannel)
-		{
-			NoEffectChannelinList ++;
+		if (pAd->ChannelList[k].Channel == LowerChannel) {
+			NoEffectChannelinList++;
 		}
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE,("Total Channel in Channel List = [%d]\n", NoEffectChannelinList));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Total Channel in Channel List = [%d]\n",
+		  NoEffectChannelinList));
 	if (NoEffectChannelinList == 2)
 		return TRUE;
 	else
@@ -7746,88 +5320,114 @@ BOOLEAN RTMPCheckChannel(
 
 	========================================================================
 */
-BOOLEAN 	RTMPCheckHt(
-	IN	PRTMP_ADAPTER			pAd,
-	IN	UCHAR					Wcid,
-	IN 	HT_CAPABILITY_IE		*pHtCapability,
-	IN 	ADD_HT_INFO_IE			*pAddHtInfo)
+BOOLEAN RTMPCheckHt(struct rt_rtmp_adapter *pAd,
+		    u8 Wcid,
+		    struct rt_ht_capability_ie * pHtCapability,
+		    struct rt_add_ht_info_ie * pAddHtInfo)
 {
 	if (Wcid >= MAX_LEN_OF_MAC_TABLE)
 		return FALSE;
 
-	// If use AMSDU, set flag.
+	/* If use AMSDU, set flag. */
 	if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable)
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_AMSDU_INUSED);
-	// Save Peer Capability
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_AMSDU_INUSED);
+	/* Save Peer Capability */
 	if (pHtCapability->HtCapInfo.ShortGIfor20)
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_SGI20_CAPABLE);
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_SGI20_CAPABLE);
 	if (pHtCapability->HtCapInfo.ShortGIfor40)
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_SGI40_CAPABLE);
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_SGI40_CAPABLE);
 	if (pHtCapability->HtCapInfo.TxSTBC)
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_TxSTBC_CAPABLE);
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_TxSTBC_CAPABLE);
 	if (pHtCapability->HtCapInfo.RxSTBC)
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_RxSTBC_CAPABLE);
-	if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport)
-	{
-		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_RDG_CAPABLE);
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_RxSTBC_CAPABLE);
+	if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport) {
+		CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid],
+				       fCLIENT_STATUS_RDG_CAPABLE);
 	}
 
-	if (Wcid < MAX_LEN_OF_MAC_TABLE)
-	{
-		pAd->MacTab.Content[Wcid].MpduDensity = pHtCapability->HtCapParm.MpduDensity;
+	if (Wcid < MAX_LEN_OF_MAC_TABLE) {
+		pAd->MacTab.Content[Wcid].MpduDensity =
+		    pHtCapability->HtCapParm.MpduDensity;
 	}
-
-	// Will check ChannelWidth for MCSSet[4] below
+	/* Will check ChannelWidth for MCSSet[4] below */
 	pAd->MlmeAux.HtCapability.MCSSet[4] = 0x1;
-    switch (pAd->CommonCfg.RxStream)
-	{
-		case 1:
-			pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
-			pAd->MlmeAux.HtCapability.MCSSet[1] = 0x00;
-            pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
-            pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
-			break;
-		case 2:
-			pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
-			pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
-            pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
-            pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
-			break;
-		case 3:
-			pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
-			pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
-            pAd->MlmeAux.HtCapability.MCSSet[2] = 0xff;
-            pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
-			break;
-	}
-
-	pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth = pAddHtInfo->AddHtInfo.RecomWidth & pAd->CommonCfg.DesiredHtPhy.ChannelWidth;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("RTMPCheckHt:: HtCapInfo.ChannelWidth=%d, RecomWidth=%d, DesiredHtPhy.ChannelWidth=%d, BW40MAvailForA/G=%d/%d, PhyMode=%d \n",
-		pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth, pAddHtInfo->AddHtInfo.RecomWidth, pAd->CommonCfg.DesiredHtPhy.ChannelWidth,
-		pAd->NicConfig2.field.BW40MAvailForA, pAd->NicConfig2.field.BW40MAvailForG, pAd->CommonCfg.PhyMode));
-
-	pAd->MlmeAux.HtCapability.HtCapInfo.GF =  pHtCapability->HtCapInfo.GF &pAd->CommonCfg.DesiredHtPhy.GF;
-
-	// Send Assoc Req with my HT capability.
-	pAd->MlmeAux.HtCapability.HtCapInfo.AMsduSize =  pAd->CommonCfg.DesiredHtPhy.AmsduSize;
-	pAd->MlmeAux.HtCapability.HtCapInfo.MimoPs =  pAd->CommonCfg.DesiredHtPhy.MimoPs;
-	pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor20 =  (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20) & (pHtCapability->HtCapInfo.ShortGIfor20);
-	pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor40 =  (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40) & (pHtCapability->HtCapInfo.ShortGIfor40);
-	pAd->MlmeAux.HtCapability.HtCapInfo.TxSTBC =  (pAd->CommonCfg.DesiredHtPhy.TxSTBC)&(pHtCapability->HtCapInfo.RxSTBC);
-	pAd->MlmeAux.HtCapability.HtCapInfo.RxSTBC =  (pAd->CommonCfg.DesiredHtPhy.RxSTBC)&(pHtCapability->HtCapInfo.TxSTBC);
-	pAd->MlmeAux.HtCapability.HtCapParm.MaxRAmpduFactor = pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor;
-    pAd->MlmeAux.HtCapability.HtCapParm.MpduDensity = pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity;
-	pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC = pHtCapability->ExtHtCapInfo.PlusHTC;
-	pAd->MacTab.Content[Wcid].HTCapability.ExtHtCapInfo.PlusHTC = pHtCapability->ExtHtCapInfo.PlusHTC;
-	if (pAd->CommonCfg.bRdg)
-	{
-		pAd->MlmeAux.HtCapability.ExtHtCapInfo.RDGSupport = pHtCapability->ExtHtCapInfo.RDGSupport;
-        pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC = 1;
-	}
-
-    if (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_20)
-        pAd->MlmeAux.HtCapability.MCSSet[4] = 0x0;  // BW20 can't transmit MCS32
+	switch (pAd->CommonCfg.RxStream) {
+	case 1:
+		pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[1] = 0x00;
+		pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
+		pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+		break;
+	case 2:
+		pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
+		pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+		break;
+	case 3:
+		pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[2] = 0xff;
+		pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+		break;
+	}
+
+	pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth =
+	    pAddHtInfo->AddHtInfo.RecomWidth & pAd->CommonCfg.DesiredHtPhy.
+	    ChannelWidth;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPCheckHt:: HtCapInfo.ChannelWidth=%d, RecomWidth=%d, DesiredHtPhy.ChannelWidth=%d, BW40MAvailForA/G=%d/%d, PhyMode=%d \n",
+		  pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth,
+		  pAddHtInfo->AddHtInfo.RecomWidth,
+		  pAd->CommonCfg.DesiredHtPhy.ChannelWidth,
+		  pAd->NicConfig2.field.BW40MAvailForA,
+		  pAd->NicConfig2.field.BW40MAvailForG,
+		  pAd->CommonCfg.PhyMode));
+
+	pAd->MlmeAux.HtCapability.HtCapInfo.GF =
+	    pHtCapability->HtCapInfo.GF & pAd->CommonCfg.DesiredHtPhy.GF;
+
+	/* Send Assoc Req with my HT capability. */
+	pAd->MlmeAux.HtCapability.HtCapInfo.AMsduSize =
+	    pAd->CommonCfg.DesiredHtPhy.AmsduSize;
+	pAd->MlmeAux.HtCapability.HtCapInfo.MimoPs =
+	    pAd->CommonCfg.DesiredHtPhy.MimoPs;
+	pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor20 =
+	    (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20) & (pHtCapability->
+							  HtCapInfo.
+							  ShortGIfor20);
+	pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor40 =
+	    (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40) & (pHtCapability->
+							  HtCapInfo.
+							  ShortGIfor40);
+	pAd->MlmeAux.HtCapability.HtCapInfo.TxSTBC =
+	    (pAd->CommonCfg.DesiredHtPhy.TxSTBC) & (pHtCapability->HtCapInfo.
+						    RxSTBC);
+	pAd->MlmeAux.HtCapability.HtCapInfo.RxSTBC =
+	    (pAd->CommonCfg.DesiredHtPhy.RxSTBC) & (pHtCapability->HtCapInfo.
+						    TxSTBC);
+	pAd->MlmeAux.HtCapability.HtCapParm.MaxRAmpduFactor =
+	    pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor;
+	pAd->MlmeAux.HtCapability.HtCapParm.MpduDensity =
+	    pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity;
+	pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC =
+	    pHtCapability->ExtHtCapInfo.PlusHTC;
+	pAd->MacTab.Content[Wcid].HTCapability.ExtHtCapInfo.PlusHTC =
+	    pHtCapability->ExtHtCapInfo.PlusHTC;
+	if (pAd->CommonCfg.bRdg) {
+		pAd->MlmeAux.HtCapability.ExtHtCapInfo.RDGSupport =
+		    pHtCapability->ExtHtCapInfo.RDGSupport;
+		pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC = 1;
+	}
+
+	if (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_20)
+		pAd->MlmeAux.HtCapability.MCSSet[4] = 0x0;	/* BW20 can't transmit MCS32 */
 
 	COPY_AP_HTSETTINGS_FROM_BEACON(pAd, pHtCapability);
 	return TRUE;
@@ -7849,65 +5449,60 @@ BOOLEAN 	RTMPCheckHt(
 
 	========================================================================
 */
-VOID RTMPUpdateMlmeRate(
-	IN PRTMP_ADAPTER	pAd)
+void RTMPUpdateMlmeRate(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR	MinimumRate;
-	UCHAR	ProperMlmeRate; //= RATE_54;
-	UCHAR	i, j, RateIdx = 12; //1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
-	BOOLEAN	bMatch = FALSE;
-
-	switch (pAd->CommonCfg.PhyMode)
-	{
-		case PHY_11B:
+	u8 MinimumRate;
+	u8 ProperMlmeRate;	/*= RATE_54; */
+	u8 i, j, RateIdx = 12;	/*1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54 */
+	BOOLEAN bMatch = FALSE;
+
+	switch (pAd->CommonCfg.PhyMode) {
+	case PHY_11B:
+		ProperMlmeRate = RATE_11;
+		MinimumRate = RATE_1;
+		break;
+	case PHY_11BG_MIXED:
+	case PHY_11ABGN_MIXED:
+	case PHY_11BGN_MIXED:
+		if ((pAd->MlmeAux.SupRateLen == 4) &&
+		    (pAd->MlmeAux.ExtRateLen == 0))
+			/* B only AP */
 			ProperMlmeRate = RATE_11;
-			MinimumRate = RATE_1;
-			break;
-		case PHY_11BG_MIXED:
-		case PHY_11ABGN_MIXED:
-		case PHY_11BGN_MIXED:
-			if ((pAd->MlmeAux.SupRateLen == 4) &&
-				(pAd->MlmeAux.ExtRateLen == 0))
-				// B only AP
-				ProperMlmeRate = RATE_11;
-			else
-				ProperMlmeRate = RATE_24;
-
-			if (pAd->MlmeAux.Channel <= 14)
-				MinimumRate = RATE_1;
-			else
-				MinimumRate = RATE_6;
-			break;
-		case PHY_11A:
-		case PHY_11N_2_4G:	// rt2860 need to check mlmerate for 802.11n
-		case PHY_11GN_MIXED:
-		case PHY_11AGN_MIXED:
-		case PHY_11AN_MIXED:
-		case PHY_11N_5G:
+		else
 			ProperMlmeRate = RATE_24;
+
+		if (pAd->MlmeAux.Channel <= 14)
+			MinimumRate = RATE_1;
+		else
 			MinimumRate = RATE_6;
-			break;
-		case PHY_11ABG_MIXED:
-			ProperMlmeRate = RATE_24;
-			if (pAd->MlmeAux.Channel <= 14)
-			   MinimumRate = RATE_1;
-			else
-				MinimumRate = RATE_6;
-			break;
-		default: // error
-			ProperMlmeRate = RATE_1;
+		break;
+	case PHY_11A:
+	case PHY_11N_2_4G:	/* rt2860 need to check mlmerate for 802.11n */
+	case PHY_11GN_MIXED:
+	case PHY_11AGN_MIXED:
+	case PHY_11AN_MIXED:
+	case PHY_11N_5G:
+		ProperMlmeRate = RATE_24;
+		MinimumRate = RATE_6;
+		break;
+	case PHY_11ABG_MIXED:
+		ProperMlmeRate = RATE_24;
+		if (pAd->MlmeAux.Channel <= 14)
 			MinimumRate = RATE_1;
-			break;
-	}
-
-	for (i = 0; i < pAd->MlmeAux.SupRateLen; i++)
-	{
-		for (j = 0; j < RateIdx; j++)
-		{
-			if ((pAd->MlmeAux.SupRate[i] & 0x7f) == RateIdTo500Kbps[j])
-			{
-				if (j == ProperMlmeRate)
-				{
+		else
+			MinimumRate = RATE_6;
+		break;
+	default:		/* error */
+		ProperMlmeRate = RATE_1;
+		MinimumRate = RATE_1;
+		break;
+	}
+
+	for (i = 0; i < pAd->MlmeAux.SupRateLen; i++) {
+		for (j = 0; j < RateIdx; j++) {
+			if ((pAd->MlmeAux.SupRate[i] & 0x7f) ==
+			    RateIdTo500Kbps[j]) {
+				if (j == ProperMlmeRate) {
 					bMatch = TRUE;
 					break;
 				}
@@ -7918,16 +5513,12 @@ VOID RTMPUpdateMlmeRate(
 			break;
 	}
 
-	if (bMatch == FALSE)
-	{
-		for (i = 0; i < pAd->MlmeAux.ExtRateLen; i++)
-		{
-			for (j = 0; j < RateIdx; j++)
-			{
-				if ((pAd->MlmeAux.ExtRate[i] & 0x7f) == RateIdTo500Kbps[j])
-				{
-					if (j == ProperMlmeRate)
-					{
+	if (bMatch == FALSE) {
+		for (i = 0; i < pAd->MlmeAux.ExtRateLen; i++) {
+			for (j = 0; j < RateIdx; j++) {
+				if ((pAd->MlmeAux.ExtRate[i] & 0x7f) ==
+				    RateIdTo500Kbps[j]) {
+					if (j == ProperMlmeRate) {
 						bMatch = TRUE;
 						break;
 					}
@@ -7939,51 +5530,48 @@ VOID RTMPUpdateMlmeRate(
 		}
 	}
 
-	if (bMatch == FALSE)
-	{
+	if (bMatch == FALSE) {
 		ProperMlmeRate = MinimumRate;
 	}
 
 	pAd->CommonCfg.MlmeRate = MinimumRate;
 	pAd->CommonCfg.RtsRate = ProperMlmeRate;
-	if (pAd->CommonCfg.MlmeRate >= RATE_6)
-	{
+	if (pAd->CommonCfg.MlmeRate >= RATE_6) {
 		pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
-		pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_OFDM;
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-	}
-	else
-	{
+		pAd->CommonCfg.MlmeTransmit.field.MCS =
+		    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE =
+		    MODE_OFDM;
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS =
+		    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+	} else {
 		pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
 		pAd->CommonCfg.MlmeTransmit.field.MCS = pAd->CommonCfg.MlmeRate;
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_CCK;
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = pAd->CommonCfg.MlmeRate;
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE =
+		    MODE_CCK;
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS =
+		    pAd->CommonCfg.MlmeRate;
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPUpdateMlmeRate ==>   MlmeTransmit = 0x%x  \n" , pAd->CommonCfg.MlmeTransmit.word));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPUpdateMlmeRate ==>   MlmeTransmit = 0x%x  \n",
+		  pAd->CommonCfg.MlmeTransmit.word));
 }
 
-CHAR RTMPMaxRssi(
-	IN PRTMP_ADAPTER	pAd,
-	IN CHAR				Rssi0,
-	IN CHAR				Rssi1,
-	IN CHAR				Rssi2)
+char RTMPMaxRssi(struct rt_rtmp_adapter *pAd,
+		 char Rssi0, char Rssi1, char Rssi2)
 {
-	CHAR	larger = -127;
+	char larger = -127;
 
-	if ((pAd->Antenna.field.RxPath == 1) && (Rssi0 != 0))
-	{
+	if ((pAd->Antenna.field.RxPath == 1) && (Rssi0 != 0)) {
 		larger = Rssi0;
 	}
 
-	if ((pAd->Antenna.field.RxPath >= 2) && (Rssi1 != 0))
-	{
+	if ((pAd->Antenna.field.RxPath >= 2) && (Rssi1 != 0)) {
 		larger = max(Rssi0, Rssi1);
 	}
 
-	if ((pAd->Antenna.field.RxPath == 3) && (Rssi2 != 0))
-	{
+	if ((pAd->Antenna.field.RxPath == 3) && (Rssi2 != 0)) {
 		larger = max(larger, Rssi2);
 	}
 
@@ -7993,56 +5581,6 @@ CHAR RTMPMaxRssi(
 	return larger;
 }
 
-#ifdef RT2870
-// Antenna divesity use GPIO3 and EESK pin for control
-// Antenna and EEPROM access are both using EESK pin,
-// Therefor we should avoid accessing EESK at the same time
-// Then restore antenna after EEPROM access
-VOID AsicSetRxAnt(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			Ant)
-{
-	UINT32	Value;
-	UINT32	x;
-
-	if ((pAd->EepromAccess)										||
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS))	||
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))	||
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))			||
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
-	{
-		return;
-	}
-
-	// the antenna selection is through firmware and MAC register(GPIO3)
-	if (Ant == 0)
-	{
-		// Main antenna
-		RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-		x |= (EESK);
-		RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-		RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
-		Value &= ~(0x0808);
-		RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
-		DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicSetRxAnt, switch to main antenna\n"));
-	}
-	else
-	{
-		// Aux antenna
-		RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
-		x &= ~(EESK);
-		RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
-		RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
-		Value &= ~(0x0808);
-		Value |= 0x08;
-		RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
-		DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicSetRxAnt, switch to aux antenna\n"));
-	}
-}
-#endif
-
 /*
     ========================================================================
     Routine Description:
@@ -8056,91 +5594,70 @@ VOID AsicSetRxAnt(
 
     ========================================================================
 */
-VOID AsicEvaluateRxAnt(
-	IN PRTMP_ADAPTER	pAd)
+void AsicEvaluateRxAnt(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR	BBPR3 = 0;
+	u8 BBPR3 = 0;
 
 	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS |
-				fRTMP_ADAPTER_HALT_IN_PROGRESS |
-				fRTMP_ADAPTER_RADIO_OFF |
-				fRTMP_ADAPTER_NIC_NOT_EXIST |
-				fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)
-				|| OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT2870
-				|| (pAd->EepromAccess)
-#endif
-				)
-			return;
-
+			   fRTMP_ADAPTER_HALT_IN_PROGRESS |
+			   fRTMP_ADAPTER_RADIO_OFF |
+			   fRTMP_ADAPTER_NIC_NOT_EXIST |
+			   fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS) ||
+	    OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
 #ifdef RT30xx
-	// two antenna selection mechanism- one is antenna diversity, the other is failed antenna remove
-	// one is antenna diversity:there is only one antenna can rx and tx
-	// the other is failed antenna remove:two physical antenna can rx and tx
-	if (pAd->NicConfig2.field.AntDiversity)
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("AntDiv - before evaluate Pair1-Ant (%d,%d)\n",
-			pAd->RxAnt.Pair1PrimaryRxAnt, pAd->RxAnt.Pair1SecondaryRxAnt));
-
-		AsicSetRxAnt(pAd, pAd->RxAnt.Pair1SecondaryRxAnt);
-
-		pAd->RxAnt.EvaluatePeriod = 1; // 1:Means switch to SecondaryRxAnt, 0:Means switch to Pair1PrimaryRxAnt
-		pAd->RxAnt.FirstPktArrivedWhenEvaluate = FALSE;
-		pAd->RxAnt.RcvPktNumWhenEvaluate = 0;
+	    || (pAd->EepromAccess)
+#endif /* RT30xx // */
+#ifdef RT3090
+	    || (pAd->bPCIclkOff == TRUE)
+#endif /* RT3090 // */
+	    )
+		return;
 
-		// a one-shot timer to end the evalution
-		// dynamic adjust antenna evaluation period according to the traffic
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-			RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 100);
-		else
-			RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 300);
-	}
-	else
-#endif
 	{
-		if (pAd->StaCfg.Psm == PWR_SAVE)
-			return;
+		/*if (pAd->StaCfg.Psm == PWR_SAVE) */
+		/*      return; */
 
-		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
-		BBPR3 &= (~0x18);
-		if(pAd->Antenna.field.RxPath == 3)
-		{
-			BBPR3 |= (0x10);
-		}
-		else if(pAd->Antenna.field.RxPath == 2)
-		{
-			BBPR3 |= (0x8);
-		}
-		else if(pAd->Antenna.field.RxPath == 1)
 		{
-			BBPR3 |= (0x0);
-		}
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
-
-#ifdef RT2860
-		pAd->StaCfg.BBPR3 = BBPR3;
-#endif
-	}
 
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
-		)
-	{
-		ULONG	TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
-								pAd->RalinkCounters.OneSecTxRetryOkCount +
-								pAd->RalinkCounters.OneSecTxFailCount;
+			if (pAd->StaCfg.Psm == PWR_SAVE)
+				return;
 
-			// dynamic adjust antenna evaluation period according to the traffic
-		if (TxTotalCnt > 50)
-		{
-			RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 20);
-			pAd->Mlme.bLowThroughput = FALSE;
-		}
-		else
-		{
-			RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 300);
-			pAd->Mlme.bLowThroughput = TRUE;
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
+			BBPR3 &= (~0x18);
+			if (pAd->Antenna.field.RxPath == 3) {
+				BBPR3 |= (0x10);
+			} else if (pAd->Antenna.field.RxPath == 2) {
+				BBPR3 |= (0x8);
+			} else if (pAd->Antenna.field.RxPath == 1) {
+				BBPR3 |= (0x0);
+			}
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
+#ifdef RTMP_MAC_PCI
+			pAd->StaCfg.BBPR3 = BBPR3;
+#endif /* RTMP_MAC_PCI // */
+			if (OPSTATUS_TEST_FLAG
+			    (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+			    ) {
+				unsigned long TxTotalCnt =
+				    pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+				    pAd->RalinkCounters.OneSecTxRetryOkCount +
+				    pAd->RalinkCounters.OneSecTxFailCount;
+
+				/* dynamic adjust antenna evaluation period according to the traffic */
+				if (TxTotalCnt > 50) {
+					RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer,
+						     20);
+					pAd->Mlme.bLowThroughput = FALSE;
+				} else {
+					RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer,
+						     300);
+					pAd->Mlme.bLowThroughput = TRUE;
+				}
+			}
 		}
+
 	}
+
 }
 
 /*
@@ -8156,90 +5673,54 @@ VOID AsicEvaluateRxAnt(
 
     ========================================================================
 */
-VOID AsicRxAntEvalTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+void AsicRxAntEvalTimeout(void *SystemSpecific1,
+			  void *FunctionContext,
+			  void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER	*pAd = (RTMP_ADAPTER *)FunctionContext;
-	UCHAR			BBPR3 = 0;
-	CHAR			larger = -127, rssi0, rssi1, rssi2;
-
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS	|
-							fRTMP_ADAPTER_HALT_IN_PROGRESS	|
-							fRTMP_ADAPTER_RADIO_OFF			|
-							fRTMP_ADAPTER_NIC_NOT_EXIST)
-							|| OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT2870
-							|| (pAd->EepromAccess)
-#endif
-							)
-		return;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	u8 BBPR3 = 0;
+	char larger = -127, rssi0, rssi1, rssi2;
 
-	{
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS |
+			   fRTMP_ADAPTER_HALT_IN_PROGRESS |
+			   fRTMP_ADAPTER_RADIO_OFF |
+			   fRTMP_ADAPTER_NIC_NOT_EXIST) ||
+	    OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
 #ifdef RT30xx
-		if (pAd->NicConfig2.field.AntDiversity)
-		{
-			if ((pAd->RxAnt.RcvPktNumWhenEvaluate != 0) && (pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1SecondaryRxAnt] >= pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1PrimaryRxAnt]))
-			{
-				UCHAR			temp;
-
-				//
-				// select PrimaryRxAntPair
-				//    Role change, Used Pair1SecondaryRxAnt as PrimaryRxAntPair.
-				//    Since Pair1SecondaryRxAnt Quality good than Pair1PrimaryRxAnt
-				//
-				temp = pAd->RxAnt.Pair1PrimaryRxAnt;
-				pAd->RxAnt.Pair1PrimaryRxAnt = pAd->RxAnt.Pair1SecondaryRxAnt;
-				pAd->RxAnt.Pair1SecondaryRxAnt = temp;
-
-				pAd->RxAnt.Pair1LastAvgRssi = (pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1SecondaryRxAnt] >> 3);
-				pAd->RxAnt.EvaluateStableCnt = 0;
-			}
-			else
-			{
-				// if the evaluated antenna is not better than original, switch back to original antenna
-				AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
-				pAd->RxAnt.EvaluateStableCnt ++;
-			}
-
-			pAd->RxAnt.EvaluatePeriod = 0; // 1:Means switch to SecondaryRxAnt, 0:Means switch to Pair1PrimaryRxAnt
+	    || (pAd->EepromAccess)
+#endif /* RT30xx // */
+#ifdef RT3090
+	    || (pAd->bPCIclkOff == TRUE)
+#endif /* RT3090 // */
+	    )
+		return;
 
-			DBGPRINT(RT_DEBUG_TRACE,("AsicRxAntEvalAction::After Eval(fix in #%d), <%d, %d>, RcvPktNumWhenEvaluate=%ld\n",
-					pAd->RxAnt.Pair1PrimaryRxAnt, (pAd->RxAnt.Pair1AvgRssi[0] >> 3), (pAd->RxAnt.Pair1AvgRssi[1] >> 3), pAd->RxAnt.RcvPktNumWhenEvaluate));
-		}
-		else
-#endif
+	{
+		/*if (pAd->StaCfg.Psm == PWR_SAVE) */
+		/*      return; */
 		{
 			if (pAd->StaCfg.Psm == PWR_SAVE)
 				return;
 
-			// if the traffic is low, use average rssi as the criteria
-			if (pAd->Mlme.bLowThroughput == TRUE)
-			{
+			/* if the traffic is low, use average rssi as the criteria */
+			if (pAd->Mlme.bLowThroughput == TRUE) {
 				rssi0 = pAd->StaCfg.RssiSample.LastRssi0;
 				rssi1 = pAd->StaCfg.RssiSample.LastRssi1;
 				rssi2 = pAd->StaCfg.RssiSample.LastRssi2;
-			}
-			else
-			{
+			} else {
 				rssi0 = pAd->StaCfg.RssiSample.AvgRssi0;
 				rssi1 = pAd->StaCfg.RssiSample.AvgRssi1;
 				rssi2 = pAd->StaCfg.RssiSample.AvgRssi2;
 			}
 
-			if(pAd->Antenna.field.RxPath == 3)
-			{
+			if (pAd->Antenna.field.RxPath == 3) {
 				larger = max(rssi0, rssi1);
 
 				if (larger > (rssi2 + 20))
 					pAd->Mlme.RealRxPath = 2;
 				else
 					pAd->Mlme.RealRxPath = 3;
-			}
-			else if(pAd->Antenna.field.RxPath == 2)
-			{
+			} else if (pAd->Antenna.field.RxPath == 2) {
 				if (rssi0 > (rssi1 + 20))
 					pAd->Mlme.RealRxPath = 1;
 				else
@@ -8248,39 +5729,45 @@ VOID AsicRxAntEvalTimeout(
 
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
 			BBPR3 &= (~0x18);
-			if(pAd->Mlme.RealRxPath == 3)
-			{
+			if (pAd->Mlme.RealRxPath == 3) {
 				BBPR3 |= (0x10);
-			}
-			else if(pAd->Mlme.RealRxPath == 2)
-			{
+			} else if (pAd->Mlme.RealRxPath == 2) {
 				BBPR3 |= (0x8);
-			}
-			else if(pAd->Mlme.RealRxPath == 1)
-			{
+			} else if (pAd->Mlme.RealRxPath == 1) {
 				BBPR3 |= (0x0);
 			}
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 			pAd->StaCfg.BBPR3 = BBPR3;
-#endif
+#endif /* RTMP_MAC_PCI // */
 		}
 	}
+
 }
 
-VOID APSDPeriodicExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+void APSDPeriodicExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
 	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
 		return;
 
 	pAd->CommonCfg.TriggerTimerCount++;
 
+/* Driver should not send trigger frame, it should be send by application layer */
+/*
+	if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable
+		&& (pAd->CommonCfg.bNeedSendTriggerFrame ||
+		(((pAd->CommonCfg.TriggerTimerCount%20) == 19) && (!pAd->CommonCfg.bAPSDAC_BE || !pAd->CommonCfg.bAPSDAC_BK || !pAd->CommonCfg.bAPSDAC_VI || !pAd->CommonCfg.bAPSDAC_VO))))
+	{
+		DBGPRINT(RT_DEBUG_TRACE,("Sending trigger frame and enter service period when support APSD\n"));
+		RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+		pAd->CommonCfg.bNeedSendTriggerFrame = FALSE;
+		pAd->CommonCfg.TriggerTimerCount = 0;
+		pAd->CommonCfg.bInServicePeriod = TRUE;
+	}*/
 }
 
 /*
@@ -8297,11 +5784,9 @@ VOID APSDPeriodicExec(
 
     ========================================================================
 */
-VOID RTMPSetPiggyBack(
-    IN PRTMP_ADAPTER    pAd,
-    IN BOOLEAN          bPiggyBack)
+void RTMPSetPiggyBack(struct rt_rtmp_adapter *pAd, IN BOOLEAN bPiggyBack)
 {
-	TX_LINK_CFG_STRUC  TxLinkCfg;
+	TX_LINK_CFG_STRUC TxLinkCfg;
 
 	RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
 
@@ -8324,36 +5809,32 @@ VOID RTMPSetPiggyBack(
 
     ========================================================================
 */
-BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(
-	IN PRTMP_ADAPTER    pAd,
-	IN PMAC_TABLE_ENTRY	pEntry)
+BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(struct rt_rtmp_adapter *pAd,
+					   struct rt_mac_table_entry *pEntry)
 {
-	BOOLEAN		result = TRUE;
+	BOOLEAN result = TRUE;
 
 	{
-		// only associated STA counts
-		if (pEntry && (pEntry->ValidAsCLI) && (pEntry->Sst == SST_ASSOC))
-		{
+		/* only associated STA counts */
+		if (pEntry && (pEntry->ValidAsCLI)
+		    && (pEntry->Sst == SST_ASSOC)) {
 			result = pAd->StaCfg.bAutoTxRateSwitch;
-		}
-		else
+		} else
 			result = FALSE;
 	}
 
 	return result;
 }
 
-
-BOOLEAN RTMPAutoRateSwitchCheck(
-	IN PRTMP_ADAPTER    pAd)
+BOOLEAN RTMPAutoRateSwitchCheck(struct rt_rtmp_adapter *pAd)
 {
-	if (pAd->StaCfg.bAutoTxRateSwitch)
-		return TRUE;
-
+	{
+		if (pAd->StaCfg.bAutoTxRateSwitch)
+			return TRUE;
+	}
 	return FALSE;
 }
 
-
 /*
     ========================================================================
     Routine Description:
@@ -8369,13 +5850,15 @@ BOOLEAN RTMPAutoRateSwitchCheck(
 
     ========================================================================
 */
-UCHAR RTMPStaFixedTxMode(
-	IN PRTMP_ADAPTER    pAd,
-	IN PMAC_TABLE_ENTRY	pEntry)
+u8 RTMPStaFixedTxMode(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry)
 {
-	UCHAR	tx_mode = FIXED_TXMODE_HT;
+	u8 tx_mode = FIXED_TXMODE_HT;
 
-	tx_mode = (UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode;
+	{
+		tx_mode =
+		    (u8)pAd->StaCfg.DesiredTransmitSetting.field.
+		    FixedTxMode;
+	}
 
 	return tx_mode;
 }
@@ -8395,9 +5878,7 @@ UCHAR RTMPStaFixedTxMode(
 
     ========================================================================
 */
-VOID RTMPUpdateLegacyTxSetting(
-		UCHAR				fixed_tx_mode,
-		PMAC_TABLE_ENTRY	pEntry)
+void RTMPUpdateLegacyTxSetting(u8 fixed_tx_mode, struct rt_mac_table_entry *pEntry)
 {
 	HTTRANSMIT_SETTING TransmitSetting;
 
@@ -8409,26 +5890,24 @@ VOID RTMPUpdateLegacyTxSetting(
 	TransmitSetting.field.MODE = pEntry->HTPhyMode.field.MODE;
 	TransmitSetting.field.MCS = pEntry->HTPhyMode.field.MCS;
 
-	if (fixed_tx_mode == FIXED_TXMODE_CCK)
-	{
+	if (fixed_tx_mode == FIXED_TXMODE_CCK) {
 		TransmitSetting.field.MODE = MODE_CCK;
-		// CCK mode allow MCS 0~3
+		/* CCK mode allow MCS 0~3 */
 		if (TransmitSetting.field.MCS > MCS_3)
 			TransmitSetting.field.MCS = MCS_3;
-	}
-	else
-	{
+	} else {
 		TransmitSetting.field.MODE = MODE_OFDM;
-		// OFDM mode allow MCS 0~7
+		/* OFDM mode allow MCS 0~7 */
 		if (TransmitSetting.field.MCS > MCS_7)
 			TransmitSetting.field.MCS = MCS_7;
 	}
 
-	if (pEntry->HTPhyMode.field.MODE >= TransmitSetting.field.MODE)
-	{
+	if (pEntry->HTPhyMode.field.MODE >= TransmitSetting.field.MODE) {
 		pEntry->HTPhyMode.word = TransmitSetting.word;
-		DBGPRINT(RT_DEBUG_TRACE, ("RTMPUpdateLegacyTxSetting : wcid-%d, MODE=%s, MCS=%d \n",
-				pEntry->Aid, GetPhyMode(pEntry->HTPhyMode.field.MODE), pEntry->HTPhyMode.field.MCS));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("RTMPUpdateLegacyTxSetting : wcid-%d, MODE=%s, MCS=%d \n",
+			  pEntry->Aid, GetPhyMode(pEntry->HTPhyMode.field.MODE),
+			  pEntry->HTPhyMode.field.MCS));
 	}
 }
 
@@ -8442,381 +5921,150 @@ VOID RTMPUpdateLegacyTxSetting(
 
 	==========================================================================
  */
-VOID AsicStaBbpTuning(
-	IN PRTMP_ADAPTER pAd)
+void AsicStaBbpTuning(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR	OrigR66Value = 0, R66;//, R66UpperBound = 0x30, R66LowerBound = 0x30;
-	CHAR	Rssi;
+	u8 OrigR66Value = 0, R66;	/*, R66UpperBound = 0x30, R66LowerBound = 0x30; */
+	char Rssi;
 
-	// 2860C did not support Fase CCA, therefore can't tune
+	/* 2860C did not support Fase CCA, therefore can't tune */
 	if (pAd->MACVersion == 0x28600100)
 		return;
 
-	//
-	// work as a STA
-	//
-	if (pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE)  // no R66 tuning when SCANNING
+	/* */
+	/* work as a STA */
+	/* */
+	if (pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE)	/* no R66 tuning when SCANNING */
 		return;
 
 	if ((pAd->OpMode == OPMODE_STA)
-		&& (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
-			)
-		&& !(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-#ifdef RT2860
-		&& (pAd->bPCIclkOff == FALSE))
-#endif
-#ifdef RT2870
-		)
-#endif
-	{
+	    && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+	    )
+	    && !(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+#ifdef RTMP_MAC_PCI
+	    && (pAd->bPCIclkOff == FALSE)
+#endif /* RTMP_MAC_PCI // */
+	    ) {
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &OrigR66Value);
 		R66 = OrigR66Value;
 
 		if (pAd->Antenna.field.RxPath > 1)
-			Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
+			Rssi =
+			    (pAd->StaCfg.RssiSample.AvgRssi0 +
+			     pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
 		else
 			Rssi = pAd->StaCfg.RssiSample.AvgRssi0;
 
-		if (pAd->LatchRfRegs.Channel <= 14)
-		{	//BG band
-#ifdef RT2870
-			// RT3070 is a no LNA solution, it should have different control regarding to AGC gain control
-			// Otherwise, it will have some throughput side effect when low RSSI
-			if (IS_RT30xx(pAd))
-			{
-				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
-				{
-					R66 = 0x1C + 2*GET_LNA_GAIN(pAd) + 0x20;
-					if (OrigR66Value != R66)
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
-				}
-				else
-				{
-					R66 = 0x1C + 2*GET_LNA_GAIN(pAd);
-					if (OrigR66Value != R66)
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+		if (pAd->LatchRfRegs.Channel <= 14) {	/*BG band */
+#ifdef RT30xx
+			/* RT3070 is a no LNA solution, it should have different control regarding to AGC gain control */
+			/* Otherwise, it will have some throughput side effect when low RSSI */
+
+			if (IS_RT3070(pAd) || IS_RT3090(pAd) || IS_RT3572(pAd)
+			    || IS_RT3390(pAd)) {
+				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY) {
+					R66 =
+					    0x1C + 2 * GET_LNA_GAIN(pAd) + 0x20;
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
+					}
+				} else {
+					R66 = 0x1C + 2 * GET_LNA_GAIN(pAd);
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
+					}
 				}
-			}
-			else
-#endif // RT2870 //
+			} else
+#endif /* RT30xx // */
 			{
-				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
-				{
+				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY) {
 					R66 = (0x2E + GET_LNA_GAIN(pAd)) + 0x10;
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
-				}
-				else
-				{
+				} else {
 					R66 = 0x2E + GET_LNA_GAIN(pAd);
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
 				}
 			}
-		}
-		else
-		{	//A band
-			if (pAd->CommonCfg.BBPCurrentBW == BW_20)
-			{
-				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
-				{
-					R66 = 0x32 + (GET_LNA_GAIN(pAd)*5)/3 + 0x10;
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+		} else {	/*A band */
+			if (pAd->CommonCfg.BBPCurrentBW == BW_20) {
+				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY) {
+					R66 =
+					    0x32 + (GET_LNA_GAIN(pAd) * 5) / 3 +
+					    0x10;
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
-				}
-				else
-				{
-					R66 = 0x32 + (GET_LNA_GAIN(pAd)*5)/3;
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+				} else {
+					R66 =
+					    0x32 + (GET_LNA_GAIN(pAd) * 5) / 3;
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
 				}
-			}
-			else
-			{
-				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
-				{
-					R66 = 0x3A + (GET_LNA_GAIN(pAd)*5)/3 + 0x10;
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+			} else {
+				if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY) {
+					R66 =
+					    0x3A + (GET_LNA_GAIN(pAd) * 5) / 3 +
+					    0x10;
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
-				}
-				else
-				{
-					R66 = 0x3A + (GET_LNA_GAIN(pAd)*5)/3;
-					if (OrigR66Value != R66)
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+				} else {
+					R66 =
+					    0x3A + (GET_LNA_GAIN(pAd) * 5) / 3;
+					if (OrigR66Value != R66) {
+						RTMP_BBP_IO_WRITE8_BY_REG_ID
+						    (pAd, BBP_R66, R66);
 					}
 				}
 			}
 		}
 
-
 	}
 }
 
-#ifdef RT2860
-VOID AsicResetFromDMABusy(
-	IN PRTMP_ADAPTER pAd)
+void RTMPSetAGCInitValue(struct rt_rtmp_adapter *pAd, u8 BandWidth)
 {
-	UINT32		Data;
-	BOOLEAN		bCtrl = FALSE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->  AsicResetFromDMABusy  !!!!!!!!!!!!!!!!!!!!!!! \n"));
+	u8 R66 = 0x30;
 
-	// Be sure restore link control value so we can write register.
-	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-	if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND))
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("AsicResetFromDMABusy==>\n"));
-		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_HALT);
-		RTMPusecDelay(6000);
-		pAd->bPCIclkOff = FALSE;
-		bCtrl = TRUE;
-	}
-	// Reset DMA
-	RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-	Data |= 0x2;
-	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
-	// After Reset DMA, DMA index will become Zero. So Driver need to reset all ring indexs too.
-	// Reset DMA/CPU ring index
-	RTMPRingCleanUp(pAd, QID_AC_BK);
-	RTMPRingCleanUp(pAd, QID_AC_BE);
-	RTMPRingCleanUp(pAd, QID_AC_VI);
-	RTMPRingCleanUp(pAd, QID_AC_VO);
-	RTMPRingCleanUp(pAd, QID_HCCA);
-	RTMPRingCleanUp(pAd, QID_MGMT);
-	RTMPRingCleanUp(pAd, QID_RX);
-
-	// Clear Reset
-	RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-	Data &= 0xfffffffd;
-	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
-	// If in Radio off, should call RTMPPCIePowerLinkCtrl again.
-	if ((bCtrl == TRUE) && (pAd->StaCfg.bRadio == FALSE))
-		RTMPPCIeLinkCtrlSetting(pAd, 3);
-
-	RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS);
-	DBGPRINT(RT_DEBUG_TRACE, ("<---  AsicResetFromDMABusy !!!!!!!!!!!!!!!!!!!!!!!  \n"));
-}
-
-VOID AsicResetBBP(
-	IN PRTMP_ADAPTER pAd)
-{
-	DBGPRINT(RT_DEBUG_TRACE, ("--->  Asic HardReset BBP  !!!!!!!!!!!!!!!!!!!!!!! \n"));
-
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x2);
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xc);
-
-	// After hard-reset BBP, initialize all BBP values.
-	NICRestoreBBPValue(pAd);
-	DBGPRINT(RT_DEBUG_TRACE, ("<---  Asic HardReset BBP !!!!!!!!!!!!!!!!!!!!!!!  \n"));
-}
-
-VOID AsicResetMAC(
-	IN PRTMP_ADAPTER pAd)
-{
-	ULONG		Data;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->  AsicResetMAC   !!!! \n"));
-	RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-	Data |= 0x4;
-	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-	Data &= 0xfffffffb;
-	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<---  AsicResetMAC   !!!! \n"));
-}
-
-VOID AsicResetPBF(
-	IN PRTMP_ADAPTER pAd)
-{
-	ULONG		Value1, Value2;
-	ULONG		Data;
-
-	RTMP_IO_READ32(pAd, TXRXQ_PCNT, &Value1);
-	RTMP_IO_READ32(pAd, PBF_DBG, &Value2);
-
-	Value2 &= 0xff;
-	// sum should be equals to 0xff, which is the total buffer size.
-	if ((Value1 + Value2) < 0xff)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("--->  Asic HardReset PBF !!!! \n"));
-		RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
-		Data |= 0x8;
-		RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-		Data &= 0xfffffff7;
-		RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
-		DBGPRINT(RT_DEBUG_TRACE, ("<---  Asic HardReset PBF !!!! \n"));
-	}
-}
-#endif /* RT2860 */
-
-VOID RTMPSetAGCInitValue(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			BandWidth)
-{
-	UCHAR	R66 = 0x30;
+	if (pAd->LatchRfRegs.Channel <= 14) {	/* BG band */
+#ifdef RT30xx
+		/* Gary was verified Amazon AP and find that RT307x has BBP_R66 invalid default value */
 
-	if (pAd->LatchRfRegs.Channel <= 14)
-	{	// BG band
-		R66 = 0x2E + GET_LNA_GAIN(pAd);
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
-	}
-	else
-	{	//A band
-		if (BandWidth == BW_20)
-		{
-			R66 = (UCHAR)(0x32 + (GET_LNA_GAIN(pAd)*5)/3);
+		if (IS_RT3070(pAd) || IS_RT3090(pAd) || IS_RT3572(pAd)
+		    || IS_RT3390(pAd)) {
+			R66 = 0x1C + 2 * GET_LNA_GAIN(pAd);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
-		}
-		else
+		} else
+#endif /* RT30xx // */
 		{
-			R66 = (UCHAR)(0x3A + (GET_LNA_GAIN(pAd)*5)/3);
+			R66 = 0x2E + GET_LNA_GAIN(pAd);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
 		}
-	}
-
-}
-
-VOID AsicTurnOffRFClk(
-	IN PRTMP_ADAPTER pAd,
-	IN	UCHAR		Channel)
-{
-
-	// RF R2 bit 18 = 0
-	UINT32			R1 = 0, R2 = 0, R3 = 0;
-	UCHAR			index;
-	RTMP_RF_REGS	*RFRegTable;
-
-	// The RF programming sequence is difference between 3xxx and 2xxx
-	if (IS_RT3090(pAd))
-	{
-		RT30xxLoadRFSleepModeSetup(pAd);  // add by johnli,  RF power sequence setup, load RF sleep-mode setup
-		return;
-	}
-
-	RFRegTable = RF2850RegTable;
-
-	switch (pAd->RfIcType)
-	{
-		case RFIC_2820:
-		case RFIC_2850:
-		case RFIC_2720:
-		case RFIC_2750:
-
-			for (index = 0; index < NUM_OF_2850_CHNL; index++)
-			{
-				if (Channel == RFRegTable[index].Channel)
-				{
-					R1 = RFRegTable[index].R1 & 0xffffdfff;
-					R2 = RFRegTable[index].R2 & 0xfffbffff;
-					R3 = RFRegTable[index].R3 & 0xfff3ffff;
-
-					RTMP_RF_IO_WRITE32(pAd, R1);
-					RTMP_RF_IO_WRITE32(pAd, R2);
-
-					// Program R1b13 to 1, R3/b18,19 to 0, R2b18 to 0.
-					// Set RF R2 bit18=0, R3 bit[18:19]=0
-					//if (pAd->StaCfg.bRadio == FALSE)
-					if (1)
-					{
-						RTMP_RF_IO_WRITE32(pAd, R3);
-
-						DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x,  R3 = 0x%08x \n",
-							Channel, pAd->RfIcType, R2, R3));
-					}
-					else
-						DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x \n",
-							Channel, pAd->RfIcType, R2));
-					break;
-				}
+	} else {		/*A band */
+		{
+			if (BandWidth == BW_20) {
+				R66 =
+				    (u8)(0x32 +
+					     (GET_LNA_GAIN(pAd) * 5) / 3);
+				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+			} else {
+				R66 =
+				    (u8)(0x3A +
+					     (GET_LNA_GAIN(pAd) * 5) / 3);
+				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
 			}
-			break;
-
-		default:
-			break;
-	}
-}
-
-
-VOID AsicTurnOnRFClk(
-	IN PRTMP_ADAPTER pAd,
-	IN	UCHAR			Channel)
-{
-
-	// RF R2 bit 18 = 0
-	UINT32			R1 = 0, R2 = 0, R3 = 0;
-	UCHAR			index;
-	RTMP_RF_REGS	*RFRegTable;
-
-	// The RF programming sequence is difference between 3xxx and 2xxx
-	if (IS_RT3090(pAd))
-		return;
-
-	RFRegTable = RF2850RegTable;
-
-	switch (pAd->RfIcType)
-	{
-		case RFIC_2820:
-		case RFIC_2850:
-		case RFIC_2720:
-		case RFIC_2750:
-
-			for (index = 0; index < NUM_OF_2850_CHNL; index++)
-			{
-				if (Channel == RFRegTable[index].Channel)
-				{
-					R3 = pAd->LatchRfRegs.R3;
-					R3 &= 0xfff3ffff;
-					R3 |= 0x00080000;
-					RTMP_RF_IO_WRITE32(pAd, R3);
-
-					R1 = RFRegTable[index].R1;
-					RTMP_RF_IO_WRITE32(pAd, R1);
-
-					R2 = RFRegTable[index].R2;
-					if (pAd->Antenna.field.TxPath == 1)
-					{
-						R2 |= 0x4000;	// If TXpath is 1, bit 14 = 1;
-					}
-
-					if (pAd->Antenna.field.RxPath == 2)
-					{
-						R2 |= 0x40;	// write 1 to off Rxpath.
-					}
-					else if (pAd->Antenna.field.RxPath == 1)
-					{
-						R2 |= 0x20040;	// write 1 to off RxPath
-					}
-					RTMP_RF_IO_WRITE32(pAd, R2);
-
-					break;
-				}
-			}
-			break;
-
-		default:
-			break;
+		}
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOnRFClk#%d(RF=%d, ) , R2=0x%08x\n",
-		Channel,
-		pAd->RfIcType,
-		R2));
 }
-
diff --git a/drivers/staging/rt2860/common/rt_channel.c b/drivers/staging/rt2860/common/rt_channel.c
new file mode 100644
index 000000000000..538798981177
--- /dev/null
+++ b/drivers/staging/rt2860/common/rt_channel.c
@@ -0,0 +1,1705 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+#include "../rt_config.h"
+
+struct rt_ch_freq_map CH_HZ_ID_MAP[] = {
+	{1, 2412}
+	,
+	{2, 2417}
+	,
+	{3, 2422}
+	,
+	{4, 2427}
+	,
+	{5, 2432}
+	,
+	{6, 2437}
+	,
+	{7, 2442}
+	,
+	{8, 2447}
+	,
+	{9, 2452}
+	,
+	{10, 2457}
+	,
+	{11, 2462}
+	,
+	{12, 2467}
+	,
+	{13, 2472}
+	,
+	{14, 2484}
+	,
+
+	/*  UNII */
+	{36, 5180}
+	,
+	{40, 5200}
+	,
+	{44, 5220}
+	,
+	{48, 5240}
+	,
+	{52, 5260}
+	,
+	{56, 5280}
+	,
+	{60, 5300}
+	,
+	{64, 5320}
+	,
+	{149, 5745}
+	,
+	{153, 5765}
+	,
+	{157, 5785}
+	,
+	{161, 5805}
+	,
+	{165, 5825}
+	,
+	{167, 5835}
+	,
+	{169, 5845}
+	,
+	{171, 5855}
+	,
+	{173, 5865}
+	,
+
+	/* HiperLAN2 */
+	{100, 5500}
+	,
+	{104, 5520}
+	,
+	{108, 5540}
+	,
+	{112, 5560}
+	,
+	{116, 5580}
+	,
+	{120, 5600}
+	,
+	{124, 5620}
+	,
+	{128, 5640}
+	,
+	{132, 5660}
+	,
+	{136, 5680}
+	,
+	{140, 5700}
+	,
+
+	/* Japan MMAC */
+	{34, 5170}
+	,
+	{38, 5190}
+	,
+	{42, 5210}
+	,
+	{46, 5230}
+	,
+
+	/*  Japan */
+	{184, 4920}
+	,
+	{188, 4940}
+	,
+	{192, 4960}
+	,
+	{196, 4980}
+	,
+
+	{208, 5040}
+	,			/* Japan, means J08 */
+	{212, 5060}
+	,			/* Japan, means J12 */
+	{216, 5080}
+	,			/* Japan, means J16 */
+};
+
+int CH_HZ_ID_MAP_NUM = (sizeof(CH_HZ_ID_MAP) / sizeof(struct rt_ch_freq_map));
+
+struct rt_ch_region ChRegion[] = {
+	{			/* Antigua and Berbuda */
+	 "AG",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Argentina */
+	 "AR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Aruba */
+	 "AW",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Australia */
+	 "AU",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Austria */
+	 "AT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Bahamas */
+	 "BS",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Barbados */
+	 "BB",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Bermuda */
+	 "BM",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Brazil */
+	 "BR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Belgium */
+	 "BE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 18, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 18, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Bulgaria */
+	 "BG",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, ODOR, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Canada */
+	 "CA",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Cayman IsLands */
+	 "KY",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Chile */
+	 "CL",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* China */
+	 "CN",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Colombia */
+	 "CO",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 17, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Costa Rica */
+	 "CR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 17, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Cyprus */
+	 "CY",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Czech_Republic */
+	 "CZ",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Denmark */
+	 "DK",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Dominican Republic */
+	 "DO",
+	 CE,
+	 {
+	  {1, 0, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 0 */
+	  {149, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Equador */
+	 "EC",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {100, 11, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* El Salvador */
+	 "SV",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 36, BOTH, TRUE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Finland */
+	 "FI",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* France */
+	 "FR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Germany */
+	 "DE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Greece */
+	 "GR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, ODOR, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Guam */
+	 "GU",
+	 CE,
+	 {
+	  {1, 11, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {36, 4, 17, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Guatemala */
+	 "GT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 17, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Haiti */
+	 "HT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 17, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Honduras */
+	 "HN",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Hong Kong */
+	 "HK",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Hungary */
+	 "HU",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Iceland */
+	 "IS",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* India */
+	 "IN",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 24, IDOR, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Indonesia */
+	 "ID",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Ireland */
+	 "IE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, ODOR, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Israel */
+	 "IL",
+	 CE,
+	 {
+	  {1, 3, 20, IDOR, FALSE}
+	  ,			/* 2.4 G, ch 1~3 */
+	  {4, 6, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 4~9 */
+	  {10, 4, 20, IDOR, FALSE}
+	  ,			/* 2.4 G, ch 10~13 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Italy */
+	 "IT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, ODOR, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Japan */
+	 "JP",
+	 JAP,
+	 {
+	  {1, 14, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~14 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Jordan */
+	 "JO",
+	 CE,
+	 {
+	  {1, 13, 20, IDOR, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {149, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Latvia */
+	 "LV",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Liechtenstein */
+	 "LI",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Lithuania */
+	 "LT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Luxemburg */
+	 "LU",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Malaysia */
+	 "MY",
+	 CE,
+	 {
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Malta */
+	 "MT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Marocco */
+	 "MA",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 24, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Mexico */
+	 "MX",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 5, 30, IDOR, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Netherlands */
+	 "NL",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* New Zealand */
+	 "NZ",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Norway */
+	 "NO",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 24, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 24, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Peru */
+	 "PE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Portugal */
+	 "PT",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Poland */
+	 "PL",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Romania */
+	 "RO",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Russia */
+	 "RU",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {149, 4, 20, IDOR, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Saudi Arabia */
+	 "SA",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Serbia_and_Montenegro */
+	 "CS",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Singapore */
+	 "SG",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {149, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Slovakia */
+	 "SK",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Slovenia */
+	 "SI",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* South Africa */
+	 "ZA",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 4, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* South Korea */
+	 "KR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 8, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 100~128 */
+	  {149, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Spain */
+	 "ES",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 17, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Sweden */
+	 "SE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Switzerland */
+	 "CH",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~13 */
+	  {36, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Taiwan */
+	 "TW",
+	 CE,
+	 {
+	  {1, 11, 30, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {52, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Turkey */
+	 "TR",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {36, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 36~48 */
+	  {52, 4, 23, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* UK */
+	 "GB",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {36, 4, 23, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {52, 4, 23, IDOR, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Ukraine */
+	 "UA",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* United_Arab_Emirates */
+	 "AE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* United_States */
+	 "US",
+	 CE,
+	 {
+	  {1, 11, 30, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {36, 4, 17, IDOR, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {52, 4, 24, BOTH, TRUE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 30, BOTH, TRUE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 5, 30, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Venezuela */
+	 "VE",
+	 CE,
+	 {
+	  {1, 13, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {149, 4, 27, BOTH, FALSE}
+	  ,			/* 5G, ch 149~161 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+
+	{			/* Default */
+	 "",
+	 CE,
+	 {
+	  {1, 11, 20, BOTH, FALSE}
+	  ,			/* 2.4 G, ch 1~11 */
+	  {36, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {52, 4, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 52~64 */
+	  {100, 11, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 100~140 */
+	  {149, 5, 20, BOTH, FALSE}
+	  ,			/* 5G, ch 149~165 */
+	  {0}
+	  ,			/* end */
+	  }
+	 }
+	,
+};
+
+static struct rt_ch_region *GetChRegion(u8 *CntryCode)
+{
+	int loop = 0;
+	struct rt_ch_region *pChRegion = NULL;
+
+	while (strcmp((char *)ChRegion[loop].CountReg, "") != 0) {
+		if (strncmp
+		    ((char *)ChRegion[loop].CountReg, (char *)CntryCode,
+		     2) == 0) {
+			pChRegion = &ChRegion[loop];
+			break;
+		}
+		loop++;
+	}
+
+	if (pChRegion == NULL)
+		pChRegion = &ChRegion[loop];
+	return pChRegion;
+}
+
+static void ChBandCheck(u8 PhyMode, u8 *pChType)
+{
+	switch (PhyMode) {
+	case PHY_11A:
+	case PHY_11AN_MIXED:
+		*pChType = BAND_5G;
+		break;
+	case PHY_11ABG_MIXED:
+	case PHY_11AGN_MIXED:
+	case PHY_11ABGN_MIXED:
+		*pChType = BAND_BOTH;
+		break;
+
+	default:
+		*pChType = BAND_24G;
+		break;
+	}
+}
+
+static u8 FillChList(struct rt_rtmp_adapter *pAd,
+			struct rt_ch_desp *pChDesp,
+			u8 Offset, u8 increment)
+{
+	int i, j, l;
+	u8 channel;
+
+	j = Offset;
+	for (i = 0; i < pChDesp->NumOfCh; i++) {
+		channel = pChDesp->FirstChannel + i * increment;
+		for (l = 0; l < MAX_NUM_OF_CHANNELS; l++) {
+			if (channel == pAd->TxPower[l].Channel) {
+				pAd->ChannelList[j].Power =
+				    pAd->TxPower[l].Power;
+				pAd->ChannelList[j].Power2 =
+				    pAd->TxPower[l].Power2;
+				break;
+			}
+		}
+		if (l == MAX_NUM_OF_CHANNELS)
+			continue;
+
+		pAd->ChannelList[j].Channel =
+		    pChDesp->FirstChannel + i * increment;
+		pAd->ChannelList[j].MaxTxPwr = pChDesp->MaxTxPwr;
+		pAd->ChannelList[j].DfsReq = pChDesp->DfsReq;
+		j++;
+	}
+	pAd->ChannelListNum = j;
+
+	return j;
+}
+
+static inline void CreateChList(struct rt_rtmp_adapter *pAd,
+				struct rt_ch_region *pChRegion, u8 Geography)
+{
+	int i;
+	u8 offset = 0;
+	struct rt_ch_desp *pChDesp;
+	u8 ChType;
+	u8 increment;
+
+	if (pChRegion == NULL)
+		return;
+
+	ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
+
+	for (i = 0; i < 10; i++) {
+		pChDesp = &pChRegion->ChDesp[i];
+		if (pChDesp->FirstChannel == 0)
+			break;
+
+		if (ChType == BAND_5G) {
+			if (pChDesp->FirstChannel <= 14)
+				continue;
+		} else if (ChType == BAND_24G) {
+			if (pChDesp->FirstChannel > 14)
+				continue;
+		}
+
+		if ((pChDesp->Geography == BOTH)
+		    || (pChDesp->Geography == Geography)) {
+			if (pChDesp->FirstChannel > 14)
+				increment = 4;
+			else
+				increment = 1;
+			offset = FillChList(pAd, pChDesp, offset, increment);
+		}
+	}
+}
+
+void BuildChannelListEx(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_ch_region *pChReg;
+
+	pChReg = GetChRegion(pAd->CommonCfg.CountryCode);
+	CreateChList(pAd, pChReg, pAd->CommonCfg.Geography);
+}
+
+void BuildBeaconChList(struct rt_rtmp_adapter *pAd,
+		       u8 *pBuf, unsigned long *pBufLen)
+{
+	int i;
+	unsigned long TmpLen;
+	struct rt_ch_region *pChRegion;
+	struct rt_ch_desp *pChDesp;
+	u8 ChType;
+
+	pChRegion = GetChRegion(pAd->CommonCfg.CountryCode);
+
+	if (pChRegion == NULL)
+		return;
+
+	ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
+	*pBufLen = 0;
+
+	for (i = 0; i < 10; i++) {
+		pChDesp = &pChRegion->ChDesp[i];
+		if (pChDesp->FirstChannel == 0)
+			break;
+
+		if (ChType == BAND_5G) {
+			if (pChDesp->FirstChannel <= 14)
+				continue;
+		} else if (ChType == BAND_24G) {
+			if (pChDesp->FirstChannel > 14)
+				continue;
+		}
+
+		if ((pChDesp->Geography == BOTH)
+		    || (pChDesp->Geography == pAd->CommonCfg.Geography)) {
+			MakeOutgoingFrame(pBuf + *pBufLen, &TmpLen,
+					  1, &pChDesp->FirstChannel,
+					  1, &pChDesp->NumOfCh,
+					  1, &pChDesp->MaxTxPwr, END_OF_ARGS);
+			*pBufLen += TmpLen;
+		}
+	}
+}
+
+static BOOLEAN IsValidChannel(struct rt_rtmp_adapter *pAd, u8 channel)
+{
+	int i;
+
+	for (i = 0; i < pAd->ChannelListNum; i++) {
+		if (pAd->ChannelList[i].Channel == channel)
+			break;
+	}
+
+	if (i == pAd->ChannelListNum)
+		return FALSE;
+	else
+		return TRUE;
+}
+
+static u8 GetExtCh(u8 Channel, u8 Direction)
+{
+	char ExtCh;
+
+	if (Direction == EXTCHA_ABOVE)
+		ExtCh = Channel + 4;
+	else
+		ExtCh = (Channel - 4) > 0 ? (Channel - 4) : 0;
+
+	return ExtCh;
+}
+
+void N_ChannelCheck(struct rt_rtmp_adapter *pAd)
+{
+	/*u8 ChannelNum = pAd->ChannelListNum; */
+	u8 Channel = pAd->CommonCfg.Channel;
+
+	if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+	    && (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)) {
+		if (Channel > 14) {
+			if ((Channel == 36) || (Channel == 44)
+			    || (Channel == 52) || (Channel == 60)
+			    || (Channel == 100) || (Channel == 108)
+			    || (Channel == 116) || (Channel == 124)
+			    || (Channel == 132) || (Channel == 149)
+			    || (Channel == 157)) {
+				pAd->CommonCfg.RegTransmitSetting.field.EXTCHA =
+				    EXTCHA_ABOVE;
+			} else if ((Channel == 40) || (Channel == 48)
+				   || (Channel == 56) || (Channel == 64)
+				   || (Channel == 104) || (Channel == 112)
+				   || (Channel == 120) || (Channel == 128)
+				   || (Channel == 136) || (Channel == 153)
+				   || (Channel == 161)) {
+				pAd->CommonCfg.RegTransmitSetting.field.EXTCHA =
+				    EXTCHA_BELOW;
+			} else {
+				pAd->CommonCfg.RegTransmitSetting.field.BW =
+				    BW_20;
+			}
+		} else {
+			do {
+				u8 ExtCh;
+				u8 Dir =
+				    pAd->CommonCfg.RegTransmitSetting.field.
+				    EXTCHA;
+				ExtCh = GetExtCh(Channel, Dir);
+				if (IsValidChannel(pAd, ExtCh))
+					break;
+
+				Dir =
+				    (Dir ==
+				     EXTCHA_ABOVE) ? EXTCHA_BELOW :
+				    EXTCHA_ABOVE;
+				ExtCh = GetExtCh(Channel, Dir);
+				if (IsValidChannel(pAd, ExtCh)) {
+					pAd->CommonCfg.RegTransmitSetting.field.
+					    EXTCHA = Dir;
+					break;
+				}
+				pAd->CommonCfg.RegTransmitSetting.field.BW =
+				    BW_20;
+			} while (FALSE);
+
+			if (Channel == 14) {
+				pAd->CommonCfg.RegTransmitSetting.field.BW =
+				    BW_20;
+				/*pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_NONE; // We didn't set the ExtCh as NONE due to it'll set in RTMPSetHT() */
+			}
+		}
+	}
+
+}
+
+void N_SetCenCh(struct rt_rtmp_adapter *pAd)
+{
+	if (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40) {
+		if (pAd->CommonCfg.RegTransmitSetting.field.EXTCHA ==
+		    EXTCHA_ABOVE) {
+			pAd->CommonCfg.CentralChannel =
+			    pAd->CommonCfg.Channel + 2;
+		} else {
+			if (pAd->CommonCfg.Channel == 14)
+				pAd->CommonCfg.CentralChannel =
+				    pAd->CommonCfg.Channel - 1;
+			else
+				pAd->CommonCfg.CentralChannel =
+				    pAd->CommonCfg.Channel - 2;
+		}
+	} else {
+		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+	}
+}
+
+u8 GetCuntryMaxTxPwr(struct rt_rtmp_adapter *pAd, u8 channel)
+{
+	int i;
+	for (i = 0; i < pAd->ChannelListNum; i++) {
+		if (pAd->ChannelList[i].Channel == channel)
+			break;
+	}
+
+	if (i == pAd->ChannelListNum)
+		return 0xff;
+	else
+		return pAd->ChannelList[i].MaxTxPwr;
+}
diff --git a/drivers/staging/rt2860/common/rt_rf.c b/drivers/staging/rt2860/common/rt_rf.c
new file mode 100644
index 000000000000..519121d81040
--- /dev/null
+++ b/drivers/staging/rt2860/common/rt_rf.c
@@ -0,0 +1,188 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rt_rf.c
+
+	Abstract:
+	Ralink Wireless driver RF related functions
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#include "../rt_config.h"
+
+#ifdef RTMP_RF_RW_SUPPORT
+/*
+	========================================================================
+
+	Routine Description: Write RT30xx RF register through MAC
+
+	Arguments:
+
+	Return Value:
+
+	IRQL =
+
+	Note:
+
+	========================================================================
+*/
+int RT30xxWriteRFRegister(struct rt_rtmp_adapter *pAd,
+				  u8 regID, u8 value)
+{
+	RF_CSR_CFG_STRUC rfcsr;
+	u32 i = 0;
+
+	do {
+		RTMP_IO_READ32(pAd, RF_CSR_CFG, &rfcsr.word);
+
+		if (!rfcsr.field.RF_CSR_KICK)
+			break;
+		i++;
+	}
+	while ((i < RETRY_LIMIT)
+	       && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
+
+	if ((i == RETRY_LIMIT)
+	    || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))) {
+		DBGPRINT_RAW(RT_DEBUG_ERROR,
+			     ("Retry count exhausted or device removed!\n"));
+		return STATUS_UNSUCCESSFUL;
+	}
+
+	rfcsr.field.RF_CSR_WR = 1;
+	rfcsr.field.RF_CSR_KICK = 1;
+	rfcsr.field.TESTCSR_RFACC_REGNUM = regID;
+	rfcsr.field.RF_CSR_DATA = value;
+
+	RTMP_IO_WRITE32(pAd, RF_CSR_CFG, rfcsr.word);
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+/*
+	========================================================================
+
+	Routine Description: Read RT30xx RF register through MAC
+
+	Arguments:
+
+	Return Value:
+
+	IRQL =
+
+	Note:
+
+	========================================================================
+*/
+int RT30xxReadRFRegister(struct rt_rtmp_adapter *pAd,
+				 u8 regID, u8 *pValue)
+{
+	RF_CSR_CFG_STRUC rfcsr;
+	u32 i = 0, k = 0;
+
+	for (i = 0; i < MAX_BUSY_COUNT; i++) {
+		RTMP_IO_READ32(pAd, RF_CSR_CFG, &rfcsr.word);
+
+		if (rfcsr.field.RF_CSR_KICK == BUSY) {
+			continue;
+		}
+		rfcsr.word = 0;
+		rfcsr.field.RF_CSR_WR = 0;
+		rfcsr.field.RF_CSR_KICK = 1;
+		rfcsr.field.TESTCSR_RFACC_REGNUM = regID;
+		RTMP_IO_WRITE32(pAd, RF_CSR_CFG, rfcsr.word);
+		for (k = 0; k < MAX_BUSY_COUNT; k++) {
+			RTMP_IO_READ32(pAd, RF_CSR_CFG, &rfcsr.word);
+
+			if (rfcsr.field.RF_CSR_KICK == IDLE)
+				break;
+		}
+		if ((rfcsr.field.RF_CSR_KICK == IDLE) &&
+		    (rfcsr.field.TESTCSR_RFACC_REGNUM == regID)) {
+			*pValue = (u8)rfcsr.field.RF_CSR_DATA;
+			break;
+		}
+	}
+	if (rfcsr.field.RF_CSR_KICK == BUSY) {
+		DBGPRINT_ERR(("RF read R%d=0x%x fail, i[%d], k[%d]\n", regID,
+			      rfcsr.word, i, k));
+		return STATUS_UNSUCCESSFUL;
+	}
+
+	return STATUS_SUCCESS;
+}
+
+void NICInitRFRegisters(struct rt_rtmp_adapter *pAd)
+{
+	if (pAd->chipOps.AsicRfInit)
+		pAd->chipOps.AsicRfInit(pAd);
+}
+
+void RtmpChipOpsRFHook(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+
+	pChipOps->pRFRegTable = NULL;
+	pChipOps->AsicRfInit = NULL;
+	pChipOps->AsicRfTurnOn = NULL;
+	pChipOps->AsicRfTurnOff = NULL;
+	pChipOps->AsicReverseRfFromSleepMode = NULL;
+	pChipOps->AsicHaltAction = NULL;
+	/* We depends on RfICType and MACVersion to assign the corresponding operation callbacks. */
+
+#ifdef RT30xx
+	if (IS_RT30xx(pAd)) {
+		pChipOps->pRFRegTable = RT30xx_RFRegTable;
+		pChipOps->AsicHaltAction = RT30xxHaltAction;
+#ifdef RT3070
+		if ((IS_RT3070(pAd) || IS_RT3071(pAd))
+		    && (pAd->infType == RTMP_DEV_INF_USB)) {
+			pChipOps->AsicRfInit = NICInitRT3070RFRegisters;
+			if (IS_RT3071(pAd)) {
+				pChipOps->AsicRfTurnOff =
+				    RT30xxLoadRFSleepModeSetup;
+				pChipOps->AsicReverseRfFromSleepMode =
+				    RT30xxReverseRFSleepModeSetup;
+			}
+		}
+#endif /* RT3070 // */
+#ifdef RT3090
+		if (IS_RT3090(pAd) && (pAd->infType == RTMP_DEV_INF_PCI)) {
+			pChipOps->AsicRfTurnOff = RT30xxLoadRFSleepModeSetup;
+			pChipOps->AsicRfInit = NICInitRT3090RFRegisters;
+			pChipOps->AsicReverseRfFromSleepMode =
+			    RT30xxReverseRFSleepModeSetup;
+		}
+#endif /* RT3090 // */
+	}
+#endif /* RT30xx // */
+}
+
+#endif /* RTMP_RF_RW_SUPPORT // */
diff --git a/drivers/staging/rt2860/common/rtmp_init.c b/drivers/staging/rt2860/common/rtmp_init.c
index 20c2ce26bc9d..21a95ffdfb86 100644
--- a/drivers/staging/rt2860/common/rtmp_init.c
+++ b/drivers/staging/rt2860/common/rtmp_init.c
@@ -33,172 +33,111 @@
 	Revision History:
 	Who         When          What
 	--------    ----------    ----------------------------------------------
-	Paul Lin    2002-08-01    created
-    John Chang  2004-08-20    RT2561/2661 use scatter-gather scheme
-    Jan Lee  2006-09-15    RT2860. Change for 802.11n , EEPROM, Led, BA, HT.
 */
 #include "../rt_config.h"
-#ifdef RT2860
-#include "firmware.h"
-#include <linux/bitrev.h>
-#endif
-#ifdef RT2870
-/* New firmware handles both RT2870 and RT3070. */
-#include "../../rt3070/firmware.h"
-#endif
-
-UCHAR    BIT8[] = {0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80};
-ULONG    BIT32[] = {0x00000001, 0x00000002, 0x00000004, 0x00000008,
-					0x00000010, 0x00000020, 0x00000040, 0x00000080,
-					0x00000100, 0x00000200, 0x00000400, 0x00000800,
-					0x00001000, 0x00002000, 0x00004000, 0x00008000,
-					0x00010000, 0x00020000, 0x00040000, 0x00080000,
-					0x00100000, 0x00200000, 0x00400000, 0x00800000,
-					0x01000000, 0x02000000, 0x04000000, 0x08000000,
-					0x10000000, 0x20000000, 0x40000000, 0x80000000};
-
-char*   CipherName[] = {"none","wep64","wep128","TKIP","AES","CKIP64","CKIP128"};
-
-//
-// BBP register initialization set
-//
-REG_PAIR   BBPRegTable[] = {
-	{BBP_R65,		0x2C},		// fix rssi issue
-	{BBP_R66,		0x38},	// Also set this default value to pAd->BbpTuning.R66CurrentValue at initial
-	{BBP_R69,		0x12},
-	{BBP_R70,		0xa},	// BBP_R70 will change to 0x8 in ApStartUp and LinkUp for rt2860C, otherwise value is 0xa
-	{BBP_R73,		0x10},
-	{BBP_R81,		0x37},
-	{BBP_R82,		0x62},
-	{BBP_R83,		0x6A},
-	{BBP_R84,		0x99},	// 0x19 is for rt2860E and after. This is for extension channel overlapping IOT. 0x99 is for rt2860D and before
-	{BBP_R86,		0x00},	// middle range issue, Rory @2008-01-28
-	{BBP_R91,		0x04},	// middle range issue, Rory @2008-01-28
-	{BBP_R92,		0x00},	// middle range issue, Rory @2008-01-28
-	{BBP_R103,  	0x00}, 	// near range high-power issue, requested from Gary @2008-0528
-	{BBP_R105,		0x05},	// 0x05 is for rt2860E to turn on FEQ control. It is safe for rt2860D and before, because Bit 7:2 are reserved in rt2860D and before.
-};
-#define	NUM_BBP_REG_PARMS	(sizeof(BBPRegTable) / sizeof(REG_PAIR))
-
-//
-// RF register initialization set
-//
-#ifdef RT2870
-REG_PAIR   RT30xx_RFRegTable[] = {
-        {RF_R04,          0x40},
-        {RF_R05,          0x03},
-        {RF_R06,          0x02},
-        {RF_R07,          0x70},
-        {RF_R09,          0x0F},
-        {RF_R10,          0x41},
-        {RF_R11,          0x21},
-        {RF_R12,          0x7B},
-        {RF_R14,          0x90},
-        {RF_R15,          0x58},
-        {RF_R16,          0xB3},
-        {RF_R17,          0x92},
-        {RF_R18,          0x2C},
-        {RF_R19,          0x02},
-        {RF_R20,          0xBA},
-        {RF_R21,          0xDB},
-        {RF_R24,          0x16},
-        {RF_R25,          0x01},
-        {RF_R29,          0x1F},
+
+u8 BIT8[] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 };
+char *CipherName[] =
+    { "none", "wep64", "wep128", "TKIP", "AES", "CKIP64", "CKIP128" };
+
+/* */
+/* BBP register initialization set */
+/* */
+struct rt_reg_pair BBPRegTable[] = {
+	{BBP_R65, 0x2C},	/* fix rssi issue */
+	{BBP_R66, 0x38},	/* Also set this default value to pAd->BbpTuning.R66CurrentValue at initial */
+	{BBP_R69, 0x12},
+	{BBP_R70, 0xa},		/* BBP_R70 will change to 0x8 in ApStartUp and LinkUp for rt2860C, otherwise value is 0xa */
+	{BBP_R73, 0x10},
+	{BBP_R81, 0x37},
+	{BBP_R82, 0x62},
+	{BBP_R83, 0x6A},
+	{BBP_R84, 0x99},	/* 0x19 is for rt2860E and after. This is for extension channel overlapping IOT. 0x99 is for rt2860D and before */
+	{BBP_R86, 0x00},	/* middle range issue, Rory @2008-01-28 */
+	{BBP_R91, 0x04},	/* middle range issue, Rory @2008-01-28 */
+	{BBP_R92, 0x00},	/* middle range issue, Rory @2008-01-28 */
+	{BBP_R103, 0x00},	/* near range high-power issue, requested from Gary @2008-0528 */
+	{BBP_R105, 0x05},	/* 0x05 is for rt2860E to turn on FEQ control. It is safe for rt2860D and before, because Bit 7:2 are reserved in rt2860D and before. */
+	{BBP_R106, 0x35},	/* for ShortGI throughput */
 };
-#define	NUM_RF_REG_PARMS	(sizeof(RT30xx_RFRegTable) / sizeof(REG_PAIR))
-#endif // RT2870 //
 
-//
-// ASIC register initialization sets
-//
+#define	NUM_BBP_REG_PARMS	(sizeof(BBPRegTable) / sizeof(struct rt_reg_pair))
+
+/* */
+/* ASIC register initialization sets */
+/* */
 
-RTMP_REG_PAIR	MACRegTable[] =	{
+struct rt_rtmp_reg_pair MACRegTable[] = {
 #if defined(HW_BEACON_OFFSET) && (HW_BEACON_OFFSET == 0x200)
-	{BCN_OFFSET0,			0xf8f0e8e0}, /* 0x3800(e0), 0x3A00(e8), 0x3C00(f0), 0x3E00(f8), 512B for each beacon */
-	{BCN_OFFSET1,			0x6f77d0c8}, /* 0x3200(c8), 0x3400(d0), 0x1DC0(77), 0x1BC0(6f), 512B for each beacon */
+	{BCN_OFFSET0, 0xf8f0e8e0},	/* 0x3800(e0), 0x3A00(e8), 0x3C00(f0), 0x3E00(f8), 512B for each beacon */
+	{BCN_OFFSET1, 0x6f77d0c8},	/* 0x3200(c8), 0x3400(d0), 0x1DC0(77), 0x1BC0(6f), 512B for each beacon */
 #elif defined(HW_BEACON_OFFSET) && (HW_BEACON_OFFSET == 0x100)
-	{BCN_OFFSET0,			0xece8e4e0}, /* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
-	{BCN_OFFSET1,			0xfcf8f4f0}, /* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
+	{BCN_OFFSET0, 0xece8e4e0},	/* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
+	{BCN_OFFSET1, 0xfcf8f4f0},	/* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
 #else
-    #error You must re-calculate new value for BCN_OFFSET0 & BCN_OFFSET1 in MACRegTable[]!!!
-#endif // HW_BEACON_OFFSET //
-
-	{LEGACY_BASIC_RATE,		0x0000013f}, //  Basic rate set bitmap
-	{HT_BASIC_RATE,		0x00008003}, // Basic HT rate set , 20M, MCS=3, MM. Format is the same as in TXWI.
-	{MAC_SYS_CTRL,		0x00}, // 0x1004, , default Disable RX
-	{RX_FILTR_CFG,		0x17f97}, //0x1400  , RX filter control,
-	{BKOFF_SLOT_CFG,	0x209}, // default set short slot time, CC_DELAY_TIME should be 2
-	{TX_SW_CFG0,		0x0}, 		// Gary,2008-05-21 for CWC test
-	{TX_SW_CFG1,		0x80606}, // Gary,2006-08-23
-	{TX_LINK_CFG,		0x1020},		// Gary,2006-08-23
-	{TX_TIMEOUT_CFG,	0x000a2090},	// CCK has some problem. So increase timieout value. 2006-10-09// MArvek RT , Modify for 2860E ,2007-08-01
-	{MAX_LEN_CFG,		MAX_AGGREGATION_SIZE | 0x00001000},	// 0x3018, MAX frame length. Max PSDU = 16kbytes.
-	{LED_CFG,		0x7f031e46}, // Gary, 2006-08-23
-	{PBF_MAX_PCNT,			0x1F3FBF9F}, 	//0x1F3f7f9f},		//Jan, 2006/04/20
-	{TX_RTY_CFG,			0x47d01f0f},	// Jan, 2006/11/16, Set TxWI->ACK =0 in Probe Rsp Modify for 2860E ,2007-08-03
-	{AUTO_RSP_CFG,			0x00000013},	// Initial Auto_Responder, because QA will turn off Auto-Responder
-	{CCK_PROT_CFG,			0x05740003 /*0x01740003*/},	// Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled.
-	{OFDM_PROT_CFG,			0x05740003 /*0x01740003*/},	// Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled.
-//PS packets use Tx1Q (for HCCA) when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
-#ifdef RT2870
-	{PBF_CFG, 				0xf40006}, 		// Only enable Queue 2
-	{MM40_PROT_CFG,			0x3F44084},		// Initial Auto_Responder, because QA will turn off Auto-Responder
-	{WPDMA_GLO_CFG,			0x00000030},
-#endif // RT2870 //
-	{GF20_PROT_CFG,			0x01744004},    // set 19:18 --> Short NAV for MIMO PS
-	{GF40_PROT_CFG,			0x03F44084},
-	{MM20_PROT_CFG,			0x01744004},
-#ifdef RT2860
-	{MM40_PROT_CFG,			0x03F54084},
-#endif
-	{TXOP_CTRL_CFG,			0x0000583f, /*0x0000243f*/ /*0x000024bf*/},	//Extension channel backoff.
-	{TX_RTS_CFG,			0x00092b20},
-	{EXP_ACK_TIME,			0x002400ca},	// default value
-	{TXOP_HLDR_ET, 			0x00000002},
+#error You must re-calculate new value for BCN_OFFSET0 & BCN_OFFSET1 in MACRegTable[]!
+#endif /* HW_BEACON_OFFSET // */
+
+	{LEGACY_BASIC_RATE, 0x0000013f},	/*  Basic rate set bitmap */
+	{HT_BASIC_RATE, 0x00008003},	/* Basic HT rate set , 20M, MCS=3, MM. Format is the same as in TXWI. */
+	{MAC_SYS_CTRL, 0x00},	/* 0x1004, , default Disable RX */
+	{RX_FILTR_CFG, 0x17f97},	/*0x1400  , RX filter control, */
+	{BKOFF_SLOT_CFG, 0x209},	/* default set short slot time, CC_DELAY_TIME should be 2 */
+	/*{TX_SW_CFG0,          0x40a06}, // Gary,2006-08-23 */
+	{TX_SW_CFG0, 0x0},	/* Gary,2008-05-21 for CWC test */
+	{TX_SW_CFG1, 0x80606},	/* Gary,2006-08-23 */
+	{TX_LINK_CFG, 0x1020},	/* Gary,2006-08-23 */
+	/*{TX_TIMEOUT_CFG,      0x00182090},    // CCK has some problem. So increase timieout value. 2006-10-09// MArvek RT */
+	{TX_TIMEOUT_CFG, 0x000a2090},	/* CCK has some problem. So increase timieout value. 2006-10-09// MArvek RT , Modify for 2860E ,2007-08-01 */
+	{MAX_LEN_CFG, MAX_AGGREGATION_SIZE | 0x00001000},	/* 0x3018, MAX frame length. Max PSDU = 16kbytes. */
+	{LED_CFG, 0x7f031e46},	/* Gary, 2006-08-23 */
+
+	{PBF_MAX_PCNT, 0x1F3FBF9F},	/*0x1F3f7f9f},          //Jan, 2006/04/20 */
+
+	{TX_RTY_CFG, 0x47d01f0f},	/* Jan, 2006/11/16, Set TxWI->ACK =0 in Probe Rsp Modify for 2860E ,2007-08-03 */
+
+	{AUTO_RSP_CFG, 0x00000013},	/* Initial Auto_Responder, because QA will turn off Auto-Responder */
+	{CCK_PROT_CFG, 0x05740003 /*0x01740003 */ },	/* Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled. */
+	{OFDM_PROT_CFG, 0x05740003 /*0x01740003 */ },	/* Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled. */
+#ifdef RTMP_MAC_USB
+	{PBF_CFG, 0xf40006},	/* Only enable Queue 2 */
+	{MM40_PROT_CFG, 0x3F44084},	/* Initial Auto_Responder, because QA will turn off Auto-Responder */
+	{WPDMA_GLO_CFG, 0x00000030},
+#endif /* RTMP_MAC_USB // */
+	{GF20_PROT_CFG, 0x01744004},	/* set 19:18 --> Short NAV for MIMO PS */
+	{GF40_PROT_CFG, 0x03F44084},
+	{MM20_PROT_CFG, 0x01744004},
+#ifdef RTMP_MAC_PCI
+	{MM40_PROT_CFG, 0x03F54084},
+#endif /* RTMP_MAC_PCI // */
+	{TXOP_CTRL_CFG, 0x0000583f, /*0x0000243f *//*0x000024bf */ },	/*Extension channel backoff. */
+	{TX_RTS_CFG, 0x00092b20},
+	{EXP_ACK_TIME, 0x002400ca},	/* default value */
+
+	{TXOP_HLDR_ET, 0x00000002},
 
 	/* Jerry comments 2008/01/16: we use SIFS = 10us in CCK defaultly, but it seems that 10us
-		is too small for INTEL 2200bg card, so in MBSS mode, the delta time between beacon0
-		and beacon1 is SIFS (10us), so if INTEL 2200bg card connects to BSS0, the ping
-		will always lost. So we change the SIFS of CCK from 10us to 16us. */
-	{XIFS_TIME_CFG,			0x33a41010},
-	{PWR_PIN_CFG,			0x00000003},	// patch for 2880-E
+	   is too small for INTEL 2200bg card, so in MBSS mode, the delta time between beacon0
+	   and beacon1 is SIFS (10us), so if INTEL 2200bg card connects to BSS0, the ping
+	   will always lost. So we change the SIFS of CCK from 10us to 16us. */
+	{XIFS_TIME_CFG, 0x33a41010},
+	{PWR_PIN_CFG, 0x00000003},	/* patch for 2880-E */
 };
 
-RTMP_REG_PAIR	STAMACRegTable[] =	{
-	{WMM_AIFSN_CFG,		0x00002273},
-	{WMM_CWMIN_CFG,	0x00002344},
-	{WMM_CWMAX_CFG,	0x000034aa},
+struct rt_rtmp_reg_pair STAMACRegTable[] = {
+	{WMM_AIFSN_CFG, 0x00002273},
+	{WMM_CWMIN_CFG, 0x00002344},
+	{WMM_CWMAX_CFG, 0x000034aa},
 };
 
-#define	NUM_MAC_REG_PARMS		(sizeof(MACRegTable) / sizeof(RTMP_REG_PAIR))
-#define	NUM_STA_MAC_REG_PARMS	(sizeof(STAMACRegTable) / sizeof(RTMP_REG_PAIR))
-
-#ifdef RT2870
-//
-// RT2870 Firmware Spec only used 1 oct for version expression
-//
-#define FIRMWARE_MINOR_VERSION	7
-
-#endif // RT2870 //
-
-// New 8k byte firmware size for RT3071/RT3072
-#define FIRMWAREIMAGE_MAX_LENGTH	0x2000
-#define FIRMWAREIMAGE_LENGTH		(sizeof (FirmwareImage) / sizeof(UCHAR))
-#define FIRMWARE_MAJOR_VERSION	0
-
-#define FIRMWAREIMAGEV1_LENGTH	0x1000
-#define FIRMWAREIMAGEV2_LENGTH	0x1000
-
-#ifdef RT2860
-#define FIRMWARE_MINOR_VERSION	2
-#endif
-
+#define	NUM_MAC_REG_PARMS		(sizeof(MACRegTable) / sizeof(struct rt_rtmp_reg_pair))
+#define	NUM_STA_MAC_REG_PARMS	(sizeof(STAMACRegTable) / sizeof(struct rt_rtmp_reg_pair))
 
 /*
 	========================================================================
 
 	Routine Description:
-		Allocate RTMP_ADAPTER data block and do some initialization
+		Allocate struct rt_rtmp_adapter data block and do some initialization
 
 	Arguments:
 		Adapter		Pointer to our adapter
@@ -213,48 +152,48 @@ RTMP_REG_PAIR	STAMACRegTable[] =	{
 
 	========================================================================
 */
-NDIS_STATUS	RTMPAllocAdapterBlock(
-	IN  PVOID	handle,
-	OUT	PRTMP_ADAPTER	*ppAdapter)
+int RTMPAllocAdapterBlock(void *handle,
+				  struct rt_rtmp_adapter * * ppAdapter)
 {
-	PRTMP_ADAPTER	pAd;
-	NDIS_STATUS		Status;
-	INT 			index;
-	UCHAR			*pBeaconBuf = NULL;
+	struct rt_rtmp_adapter *pAd;
+	int Status;
+	int index;
+	u8 *pBeaconBuf = NULL;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocAdapterBlock\n"));
 
 	*ppAdapter = NULL;
 
-	do
-	{
-		// Allocate RTMP_ADAPTER memory block
+	do {
+		/* Allocate struct rt_rtmp_adapter memory block */
 		pBeaconBuf = kmalloc(MAX_BEACON_SIZE, MEM_ALLOC_FLAG);
-		if (pBeaconBuf == NULL)
-		{
+		if (pBeaconBuf == NULL) {
 			Status = NDIS_STATUS_FAILURE;
 			DBGPRINT_ERR(("Failed to allocate memory - BeaconBuf!\n"));
 			break;
 		}
+		NdisZeroMemory(pBeaconBuf, MAX_BEACON_SIZE);
 
-		Status = AdapterBlockAllocateMemory(handle, (PVOID *)&pAd);
-		if (Status != NDIS_STATUS_SUCCESS)
-		{
+		Status = AdapterBlockAllocateMemory(handle, (void **) & pAd);
+		if (Status != NDIS_STATUS_SUCCESS) {
 			DBGPRINT_ERR(("Failed to allocate memory - ADAPTER\n"));
 			break;
 		}
 		pAd->BeaconBuf = pBeaconBuf;
-		printk("\n\n=== pAd = %p, size = %d ===\n\n", pAd, (UINT32)sizeof(RTMP_ADAPTER));
-
+		DBGPRINT(RT_DEBUG_OFF,
+			 ("=== pAd = %p, size = %d ===\n", pAd,
+			  (u32)sizeof(struct rt_rtmp_adapter)));
 
-		// Init spin locks
+		/* Init spin locks */
 		NdisAllocateSpinLock(&pAd->MgmtRingLock);
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 		NdisAllocateSpinLock(&pAd->RxRingLock);
-#endif
+#ifdef RT3090
+		NdisAllocateSpinLock(&pAd->McuCmdLock);
+#endif /* RT3090 // */
+#endif /* RTMP_MAC_PCI // */
 
-		for (index =0 ; index < NUM_OF_TX_RING; index++)
-		{
+		for (index = 0; index < NUM_OF_TX_RING; index++) {
 			NdisAllocateSpinLock(&pAd->TxSwQueueLock[index]);
 			NdisAllocateSpinLock(&pAd->DeQueueLock[index]);
 			pAd->DeQueueRunning[index] = FALSE;
@@ -291,518 +230,199 @@ NDIS_STATUS	RTMPAllocAdapterBlock(
 
 	========================================================================
 */
-VOID	RTMPReadTxPwrPerRate(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPReadTxPwrPerRate(struct rt_rtmp_adapter *pAd)
 {
-	ULONG		data, Adata, Gdata;
-	USHORT		i, value, value2;
-	INT			Apwrdelta, Gpwrdelta;
-	UCHAR		t1,t2,t3,t4;
-	BOOLEAN		bValid, bApwrdeltaMinus = TRUE, bGpwrdeltaMinus = TRUE;
-
-	//
-	// Get power delta for 20MHz and 40MHz.
-	//
+	unsigned long data, Adata, Gdata;
+	u16 i, value, value2;
+	int Apwrdelta, Gpwrdelta;
+	u8 t1, t2, t3, t4;
+	BOOLEAN bApwrdeltaMinus = TRUE, bGpwrdeltaMinus = TRUE;
+
+	/* */
+	/* Get power delta for 20MHz and 40MHz. */
+	/* */
 	DBGPRINT(RT_DEBUG_TRACE, ("Txpower per Rate\n"));
 	RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_DELTA, value2);
 	Apwrdelta = 0;
 	Gpwrdelta = 0;
 
-	if ((value2 & 0xff) != 0xff)
-	{
+	if ((value2 & 0xff) != 0xff) {
 		if ((value2 & 0x80))
-			Gpwrdelta = (value2&0xf);
+			Gpwrdelta = (value2 & 0xf);
 
 		if ((value2 & 0x40))
 			bGpwrdeltaMinus = FALSE;
 		else
 			bGpwrdeltaMinus = TRUE;
 	}
-	if ((value2 & 0xff00) != 0xff00)
-	{
+	if ((value2 & 0xff00) != 0xff00) {
 		if ((value2 & 0x8000))
-			Apwrdelta = ((value2&0xf00)>>8);
+			Apwrdelta = ((value2 & 0xf00) >> 8);
 
 		if ((value2 & 0x4000))
 			bApwrdeltaMinus = FALSE;
 		else
 			bApwrdeltaMinus = TRUE;
 	}
-	DBGPRINT(RT_DEBUG_TRACE, ("Gpwrdelta = %x, Apwrdelta = %x .\n", Gpwrdelta, Apwrdelta));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Gpwrdelta = %x, Apwrdelta = %x .\n", Gpwrdelta, Apwrdelta));
 
-	//
-	// Get Txpower per MCS for 20MHz in 2.4G.
-	//
-	for (i=0; i<5; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i*4, value);
+	/* */
+	/* Get Txpower per MCS for 20MHz in 2.4G. */
+	/* */
+	for (i = 0; i < 5; i++) {
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i * 4,
+				     value);
 		data = value;
-		if (bApwrdeltaMinus == FALSE)
-		{
-			t1 = (value&0xf)+(Apwrdelta);
+		if (bApwrdeltaMinus == FALSE) {
+			t1 = (value & 0xf) + (Apwrdelta);
 			if (t1 > 0xf)
 				t1 = 0xf;
-			t2 = ((value&0xf0)>>4)+(Apwrdelta);
+			t2 = ((value & 0xf0) >> 4) + (Apwrdelta);
 			if (t2 > 0xf)
 				t2 = 0xf;
-			t3 = ((value&0xf00)>>8)+(Apwrdelta);
+			t3 = ((value & 0xf00) >> 8) + (Apwrdelta);
 			if (t3 > 0xf)
 				t3 = 0xf;
-			t4 = ((value&0xf000)>>12)+(Apwrdelta);
+			t4 = ((value & 0xf000) >> 12) + (Apwrdelta);
 			if (t4 > 0xf)
 				t4 = 0xf;
-		}
-		else
-		{
-			if ((value&0xf) > Apwrdelta)
-				t1 = (value&0xf)-(Apwrdelta);
+		} else {
+			if ((value & 0xf) > Apwrdelta)
+				t1 = (value & 0xf) - (Apwrdelta);
 			else
 				t1 = 0;
-			if (((value&0xf0)>>4) > Apwrdelta)
-				t2 = ((value&0xf0)>>4)-(Apwrdelta);
+			if (((value & 0xf0) >> 4) > Apwrdelta)
+				t2 = ((value & 0xf0) >> 4) - (Apwrdelta);
 			else
 				t2 = 0;
-			if (((value&0xf00)>>8) > Apwrdelta)
-				t3 = ((value&0xf00)>>8)-(Apwrdelta);
+			if (((value & 0xf00) >> 8) > Apwrdelta)
+				t3 = ((value & 0xf00) >> 8) - (Apwrdelta);
 			else
 				t3 = 0;
-			if (((value&0xf000)>>12) > Apwrdelta)
-				t4 = ((value&0xf000)>>12)-(Apwrdelta);
+			if (((value & 0xf000) >> 12) > Apwrdelta)
+				t4 = ((value & 0xf000) >> 12) - (Apwrdelta);
 			else
 				t4 = 0;
 		}
-		Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
-		if (bGpwrdeltaMinus == FALSE)
-		{
-			t1 = (value&0xf)+(Gpwrdelta);
+		Adata = t1 + (t2 << 4) + (t3 << 8) + (t4 << 12);
+		if (bGpwrdeltaMinus == FALSE) {
+			t1 = (value & 0xf) + (Gpwrdelta);
 			if (t1 > 0xf)
 				t1 = 0xf;
-			t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+			t2 = ((value & 0xf0) >> 4) + (Gpwrdelta);
 			if (t2 > 0xf)
 				t2 = 0xf;
-			t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+			t3 = ((value & 0xf00) >> 8) + (Gpwrdelta);
 			if (t3 > 0xf)
 				t3 = 0xf;
-			t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+			t4 = ((value & 0xf000) >> 12) + (Gpwrdelta);
 			if (t4 > 0xf)
 				t4 = 0xf;
-		}
-		else
-		{
-			if ((value&0xf) > Gpwrdelta)
-				t1 = (value&0xf)-(Gpwrdelta);
+		} else {
+			if ((value & 0xf) > Gpwrdelta)
+				t1 = (value & 0xf) - (Gpwrdelta);
 			else
 				t1 = 0;
-			if (((value&0xf0)>>4) > Gpwrdelta)
-				t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+			if (((value & 0xf0) >> 4) > Gpwrdelta)
+				t2 = ((value & 0xf0) >> 4) - (Gpwrdelta);
 			else
 				t2 = 0;
-			if (((value&0xf00)>>8) > Gpwrdelta)
-				t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+			if (((value & 0xf00) >> 8) > Gpwrdelta)
+				t3 = ((value & 0xf00) >> 8) - (Gpwrdelta);
 			else
 				t3 = 0;
-			if (((value&0xf000)>>12) > Gpwrdelta)
-				t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+			if (((value & 0xf000) >> 12) > Gpwrdelta)
+				t4 = ((value & 0xf000) >> 12) - (Gpwrdelta);
 			else
 				t4 = 0;
 		}
-		Gdata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+		Gdata = t1 + (t2 << 4) + (t3 << 8) + (t4 << 12);
 
-		RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i*4 + 2, value);
-		if (bApwrdeltaMinus == FALSE)
-		{
-			t1 = (value&0xf)+(Apwrdelta);
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i * 4 +
+				     2, value);
+		if (bApwrdeltaMinus == FALSE) {
+			t1 = (value & 0xf) + (Apwrdelta);
 			if (t1 > 0xf)
 				t1 = 0xf;
-			t2 = ((value&0xf0)>>4)+(Apwrdelta);
+			t2 = ((value & 0xf0) >> 4) + (Apwrdelta);
 			if (t2 > 0xf)
 				t2 = 0xf;
-			t3 = ((value&0xf00)>>8)+(Apwrdelta);
+			t3 = ((value & 0xf00) >> 8) + (Apwrdelta);
 			if (t3 > 0xf)
 				t3 = 0xf;
-			t4 = ((value&0xf000)>>12)+(Apwrdelta);
+			t4 = ((value & 0xf000) >> 12) + (Apwrdelta);
 			if (t4 > 0xf)
 				t4 = 0xf;
-		}
-		else
-		{
-			if ((value&0xf) > Apwrdelta)
-				t1 = (value&0xf)-(Apwrdelta);
+		} else {
+			if ((value & 0xf) > Apwrdelta)
+				t1 = (value & 0xf) - (Apwrdelta);
 			else
 				t1 = 0;
-			if (((value&0xf0)>>4) > Apwrdelta)
-				t2 = ((value&0xf0)>>4)-(Apwrdelta);
+			if (((value & 0xf0) >> 4) > Apwrdelta)
+				t2 = ((value & 0xf0) >> 4) - (Apwrdelta);
 			else
 				t2 = 0;
-			if (((value&0xf00)>>8) > Apwrdelta)
-				t3 = ((value&0xf00)>>8)-(Apwrdelta);
+			if (((value & 0xf00) >> 8) > Apwrdelta)
+				t3 = ((value & 0xf00) >> 8) - (Apwrdelta);
 			else
 				t3 = 0;
-			if (((value&0xf000)>>12) > Apwrdelta)
-				t4 = ((value&0xf000)>>12)-(Apwrdelta);
+			if (((value & 0xf000) >> 12) > Apwrdelta)
+				t4 = ((value & 0xf000) >> 12) - (Apwrdelta);
 			else
 				t4 = 0;
 		}
-		Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
-		if (bGpwrdeltaMinus == FALSE)
-		{
-			t1 = (value&0xf)+(Gpwrdelta);
+		Adata |= ((t1 << 16) + (t2 << 20) + (t3 << 24) + (t4 << 28));
+		if (bGpwrdeltaMinus == FALSE) {
+			t1 = (value & 0xf) + (Gpwrdelta);
 			if (t1 > 0xf)
 				t1 = 0xf;
-			t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+			t2 = ((value & 0xf0) >> 4) + (Gpwrdelta);
 			if (t2 > 0xf)
 				t2 = 0xf;
-			t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+			t3 = ((value & 0xf00) >> 8) + (Gpwrdelta);
 			if (t3 > 0xf)
 				t3 = 0xf;
-			t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+			t4 = ((value & 0xf000) >> 12) + (Gpwrdelta);
 			if (t4 > 0xf)
 				t4 = 0xf;
-		}
-		else
-		{
-			if ((value&0xf) > Gpwrdelta)
-				t1 = (value&0xf)-(Gpwrdelta);
+		} else {
+			if ((value & 0xf) > Gpwrdelta)
+				t1 = (value & 0xf) - (Gpwrdelta);
 			else
 				t1 = 0;
-			if (((value&0xf0)>>4) > Gpwrdelta)
-				t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+			if (((value & 0xf0) >> 4) > Gpwrdelta)
+				t2 = ((value & 0xf0) >> 4) - (Gpwrdelta);
 			else
 				t2 = 0;
-			if (((value&0xf00)>>8) > Gpwrdelta)
-				t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+			if (((value & 0xf00) >> 8) > Gpwrdelta)
+				t3 = ((value & 0xf00) >> 8) - (Gpwrdelta);
 			else
 				t3 = 0;
-			if (((value&0xf000)>>12) > Gpwrdelta)
-				t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+			if (((value & 0xf000) >> 12) > Gpwrdelta)
+				t4 = ((value & 0xf000) >> 12) - (Gpwrdelta);
 			else
 				t4 = 0;
 		}
-		Gdata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
-		data |= (value<<16);
+		Gdata |= ((t1 << 16) + (t2 << 20) + (t3 << 24) + (t4 << 28));
+		data |= (value << 16);
 
-		pAd->Tx20MPwrCfgABand[i] = pAd->Tx40MPwrCfgABand[i] = Adata;
-		pAd->Tx20MPwrCfgGBand[i] = pAd->Tx40MPwrCfgGBand[i] = Gdata;
+		/* For 20M/40M Power Delta issue */
+		pAd->Tx20MPwrCfgABand[i] = data;
+		pAd->Tx20MPwrCfgGBand[i] = data;
+		pAd->Tx40MPwrCfgABand[i] = Adata;
+		pAd->Tx40MPwrCfgGBand[i] = Gdata;
 
 		if (data != 0xffffffff)
-			RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, data);
-		DBGPRINT_RAW(RT_DEBUG_TRACE, ("20MHz BW, 2.4G band-%lx,  Adata = %lx,  Gdata = %lx \n", data, Adata, Gdata));
-	}
-
-	//
-	// Check this block is valid for 40MHz in 2.4G. If invalid, use parameter for 20MHz in 2.4G
-	//
-	bValid = TRUE;
-	for (i=0; i<6; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + 2 + i*2, value);
-		if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
-		{
-			bValid = FALSE;
-			break;
-		}
-	}
-
-	//
-	// Get Txpower per MCS for 40MHz in 2.4G.
-	//
-	if (bValid)
-	{
-		for (i=0; i<4; i++)
-		{
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + i*4, value);
-			if (bGpwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Gpwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Gpwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Gpwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Gpwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Gpwrdelta)
-					t1 = (value&0xf)-(Gpwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Gpwrdelta)
-					t2 = ((value&0xf0)>>4)-(Gpwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Gpwrdelta)
-					t3 = ((value&0xf00)>>8)-(Gpwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Gpwrdelta)
-					t4 = ((value&0xf000)>>12)-(Gpwrdelta);
-				else
-					t4 = 0;
-			}
-			Gdata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
-
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + i*4 + 2, value);
-			if (bGpwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Gpwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Gpwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Gpwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Gpwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Gpwrdelta)
-					t1 = (value&0xf)-(Gpwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Gpwrdelta)
-					t2 = ((value&0xf0)>>4)-(Gpwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Gpwrdelta)
-					t3 = ((value&0xf00)>>8)-(Gpwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Gpwrdelta)
-					t4 = ((value&0xf000)>>12)-(Gpwrdelta);
-				else
-					t4 = 0;
-			}
-			Gdata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
-
-			if (i == 0)
-				pAd->Tx40MPwrCfgGBand[i+1] = (pAd->Tx40MPwrCfgGBand[i+1] & 0x0000FFFF) | (Gdata & 0xFFFF0000);
-			else
-				pAd->Tx40MPwrCfgGBand[i+1] = Gdata;
-
-			DBGPRINT_RAW(RT_DEBUG_TRACE, ("40MHz BW, 2.4G band, Gdata = %lx \n", Gdata));
-		}
-	}
-
-	//
-	// Check this block is valid for 20MHz in 5G. If invalid, use parameter for 20MHz in 2.4G
-	//
-	bValid = TRUE;
-	for (i=0; i<8; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + 2 + i*2, value);
-		if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
-		{
-			bValid = FALSE;
-			break;
-		}
-	}
-
-	//
-	// Get Txpower per MCS for 20MHz in 5G.
-	//
-	if (bValid)
-	{
-		for (i=0; i<5; i++)
-		{
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + i*4, value);
-			if (bApwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Apwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Apwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Apwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Apwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Apwrdelta)
-					t1 = (value&0xf)-(Apwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Apwrdelta)
-					t2 = ((value&0xf0)>>4)-(Apwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Apwrdelta)
-					t3 = ((value&0xf00)>>8)-(Apwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Apwrdelta)
-					t4 = ((value&0xf000)>>12)-(Apwrdelta);
-				else
-					t4 = 0;
-			}
-			Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
-
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + i*4 + 2, value);
-			if (bApwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Apwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Apwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Apwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Apwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Apwrdelta)
-					t1 = (value&0xf)-(Apwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Apwrdelta)
-					t2 = ((value&0xf0)>>4)-(Apwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Apwrdelta)
-					t3 = ((value&0xf00)>>8)-(Apwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Apwrdelta)
-					t4 = ((value&0xf000)>>12)-(Apwrdelta);
-				else
-					t4 = 0;
-			}
-			Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
-
-			if (i == 0)
-				pAd->Tx20MPwrCfgABand[i] = (pAd->Tx20MPwrCfgABand[i] & 0x0000FFFF) | (Adata & 0xFFFF0000);
-			else
-				pAd->Tx20MPwrCfgABand[i] = Adata;
-
-			DBGPRINT_RAW(RT_DEBUG_TRACE, ("20MHz BW, 5GHz band, Adata = %lx \n", Adata));
-		}
-	}
-
-	//
-	// Check this block is valid for 40MHz in 5G. If invalid, use parameter for 20MHz in 2.4G
-	//
-	bValid = TRUE;
-	for (i=0; i<6; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + 2 + i*2, value);
-		if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
-		{
-			bValid = FALSE;
-			break;
-		}
-	}
-
-	//
-	// Get Txpower per MCS for 40MHz in 5G.
-	//
-	if (bValid)
-	{
-		for (i=0; i<4; i++)
-		{
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + i*4, value);
-			if (bApwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Apwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Apwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Apwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Apwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Apwrdelta)
-					t1 = (value&0xf)-(Apwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Apwrdelta)
-					t2 = ((value&0xf0)>>4)-(Apwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Apwrdelta)
-					t3 = ((value&0xf00)>>8)-(Apwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Apwrdelta)
-					t4 = ((value&0xf000)>>12)-(Apwrdelta);
-				else
-					t4 = 0;
-			}
-			Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
-
-			RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + i*4 + 2, value);
-			if (bApwrdeltaMinus == FALSE)
-			{
-				t1 = (value&0xf)+(Apwrdelta);
-				if (t1 > 0xf)
-					t1 = 0xf;
-				t2 = ((value&0xf0)>>4)+(Apwrdelta);
-				if (t2 > 0xf)
-					t2 = 0xf;
-				t3 = ((value&0xf00)>>8)+(Apwrdelta);
-				if (t3 > 0xf)
-					t3 = 0xf;
-				t4 = ((value&0xf000)>>12)+(Apwrdelta);
-				if (t4 > 0xf)
-					t4 = 0xf;
-			}
-			else
-			{
-				if ((value&0xf) > Apwrdelta)
-					t1 = (value&0xf)-(Apwrdelta);
-				else
-					t1 = 0;
-				if (((value&0xf0)>>4) > Apwrdelta)
-					t2 = ((value&0xf0)>>4)-(Apwrdelta);
-				else
-					t2 = 0;
-				if (((value&0xf00)>>8) > Apwrdelta)
-					t3 = ((value&0xf00)>>8)-(Apwrdelta);
-				else
-					t3 = 0;
-				if (((value&0xf000)>>12) > Apwrdelta)
-					t4 = ((value&0xf000)>>12)-(Apwrdelta);
-				else
-					t4 = 0;
-			}
-			Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
-
-			if (i == 0)
-				pAd->Tx40MPwrCfgABand[i+1] = (pAd->Tx40MPwrCfgABand[i+1] & 0x0000FFFF) | (Adata & 0xFFFF0000);
-			else
-				pAd->Tx40MPwrCfgABand[i+1] = Adata;
-
-			DBGPRINT_RAW(RT_DEBUG_TRACE, ("40MHz BW, 5GHz band, Adata = %lx \n", Adata));
-		}
+			RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i * 4, data);
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("20MHz BW, 2.4G band-%lx,  Adata = %lx,  Gdata = %lx \n",
+			      data, Adata, Gdata));
 	}
 }
 
-
 /*
 	========================================================================
 
@@ -821,23 +441,23 @@ VOID	RTMPReadTxPwrPerRate(
 
 	========================================================================
 */
-VOID	RTMPReadChannelPwr(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPReadChannelPwr(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR				i, choffset;
-	EEPROM_TX_PWR_STRUC	    Power;
-	EEPROM_TX_PWR_STRUC	    Power2;
-
-	// Read Tx power value for all channels
-	// Value from 1 - 0x7f. Default value is 24.
-	// Power value : 2.4G 0x00 (0) ~ 0x1F (31)
-	//             : 5.5G 0xF9 (-7) ~ 0x0F (15)
-
-	// 0. 11b/g, ch1 - ch 14
-	for (i = 0; i < 7; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX_PWR_OFFSET + i * 2, Power.word);
-		RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX2_PWR_OFFSET + i * 2, Power2.word);
+	u8 i, choffset;
+	EEPROM_TX_PWR_STRUC Power;
+	EEPROM_TX_PWR_STRUC Power2;
+
+	/* Read Tx power value for all channels */
+	/* Value from 1 - 0x7f. Default value is 24. */
+	/* Power value : 2.4G 0x00 (0) ~ 0x1F (31) */
+	/*             : 5.5G 0xF9 (-7) ~ 0x0F (15) */
+
+	/* 0. 11b/g, ch1 - ch 14 */
+	for (i = 0; i < 7; i++) {
+		RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX_PWR_OFFSET + i * 2,
+				     Power.word);
+		RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX2_PWR_OFFSET + i * 2,
+				     Power2.word);
 		pAd->TxPower[i * 2].Channel = i * 2 + 1;
 		pAd->TxPower[i * 2 + 1].Channel = i * 2 + 2;
 
@@ -862,125 +482,149 @@ VOID	RTMPReadChannelPwr(
 			pAd->TxPower[i * 2 + 1].Power2 = Power2.field.Byte1;
 	}
 
-	// 1. U-NII lower/middle band: 36, 38, 40; 44, 46, 48; 52, 54, 56; 60, 62, 64 (including central frequency in BW 40MHz)
-	// 1.1 Fill up channel
+	/* 1. U-NII lower/middle band: 36, 38, 40; 44, 46, 48; 52, 54, 56; 60, 62, 64 (including central frequency in BW 40MHz) */
+	/* 1.1 Fill up channel */
 	choffset = 14;
-	for (i = 0; i < 4; i++)
-	{
-		pAd->TxPower[3 * i + choffset + 0].Channel	= 36 + i * 8 + 0;
-		pAd->TxPower[3 * i + choffset + 0].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 0].Power2	= DEFAULT_RF_TX_POWER;
+	for (i = 0; i < 4; i++) {
+		pAd->TxPower[3 * i + choffset + 0].Channel = 36 + i * 8 + 0;
+		pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
 
-		pAd->TxPower[3 * i + choffset + 1].Channel	= 36 + i * 8 + 2;
-		pAd->TxPower[3 * i + choffset + 1].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 1].Power2	= DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 1].Channel = 36 + i * 8 + 2;
+		pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
 
-		pAd->TxPower[3 * i + choffset + 2].Channel	= 36 + i * 8 + 4;
-		pAd->TxPower[3 * i + choffset + 2].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 2].Power2	= DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 2].Channel = 36 + i * 8 + 4;
+		pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
 	}
 
-	// 1.2 Fill up power
-	for (i = 0; i < 6; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + i * 2, Power.word);
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + i * 2, Power2.word);
+	/* 1.2 Fill up power */
+	for (i = 0; i < 6; i++) {
+		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + i * 2,
+				     Power.word);
+		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + i * 2,
+				     Power2.word);
 
 		if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power =
+			    Power.field.Byte0;
 
 		if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power =
+			    Power.field.Byte1;
 
 		if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power2 =
+			    Power2.field.Byte0;
 
 		if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power2 =
+			    Power2.field.Byte1;
 	}
 
-	// 2. HipperLAN 2 100, 102 ,104; 108, 110, 112; 116, 118, 120; 124, 126, 128; 132, 134, 136; 140 (including central frequency in BW 40MHz)
-	// 2.1 Fill up channel
+	/* 2. HipperLAN 2 100, 102 ,104; 108, 110, 112; 116, 118, 120; 124, 126, 128; 132, 134, 136; 140 (including central frequency in BW 40MHz) */
+	/* 2.1 Fill up channel */
 	choffset = 14 + 12;
-	for (i = 0; i < 5; i++)
-	{
-		pAd->TxPower[3 * i + choffset + 0].Channel	= 100 + i * 8 + 0;
-		pAd->TxPower[3 * i + choffset + 0].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 0].Power2	= DEFAULT_RF_TX_POWER;
-
-		pAd->TxPower[3 * i + choffset + 1].Channel	= 100 + i * 8 + 2;
-		pAd->TxPower[3 * i + choffset + 1].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 1].Power2	= DEFAULT_RF_TX_POWER;
-
-		pAd->TxPower[3 * i + choffset + 2].Channel	= 100 + i * 8 + 4;
-		pAd->TxPower[3 * i + choffset + 2].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 2].Power2	= DEFAULT_RF_TX_POWER;
-	}
-	pAd->TxPower[3 * 5 + choffset + 0].Channel		= 140;
-	pAd->TxPower[3 * 5 + choffset + 0].Power		= DEFAULT_RF_TX_POWER;
-	pAd->TxPower[3 * 5 + choffset + 0].Power2		= DEFAULT_RF_TX_POWER;
-
-	// 2.2 Fill up power
-	for (i = 0; i < 8; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + (choffset - 14) + i * 2, Power.word);
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) + i * 2, Power2.word);
+	for (i = 0; i < 5; i++) {
+		pAd->TxPower[3 * i + choffset + 0].Channel = 100 + i * 8 + 0;
+		pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+		pAd->TxPower[3 * i + choffset + 1].Channel = 100 + i * 8 + 2;
+		pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+		pAd->TxPower[3 * i + choffset + 2].Channel = 100 + i * 8 + 4;
+		pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
+	}
+	pAd->TxPower[3 * 5 + choffset + 0].Channel = 140;
+	pAd->TxPower[3 * 5 + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+	pAd->TxPower[3 * 5 + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+	/* 2.2 Fill up power */
+	for (i = 0; i < 8; i++) {
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_A_TX_PWR_OFFSET + (choffset - 14) +
+				     i * 2, Power.word);
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) +
+				     i * 2, Power2.word);
 
 		if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power =
+			    Power.field.Byte0;
 
 		if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power =
+			    Power.field.Byte1;
 
 		if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power2 =
+			    Power2.field.Byte0;
 
 		if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power2 =
+			    Power2.field.Byte1;
 	}
 
-	// 3. U-NII upper band: 149, 151, 153; 157, 159, 161; 165 (including central frequency in BW 40MHz)
-	// 3.1 Fill up channel
+	/* 3. U-NII upper band: 149, 151, 153; 157, 159, 161; 165, 167, 169; 171, 173 (including central frequency in BW 40MHz) */
+	/* 3.1 Fill up channel */
 	choffset = 14 + 12 + 16;
-	for (i = 0; i < 2; i++)
-	{
-		pAd->TxPower[3 * i + choffset + 0].Channel	= 149 + i * 8 + 0;
-		pAd->TxPower[3 * i + choffset + 0].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 0].Power2	= DEFAULT_RF_TX_POWER;
-
-		pAd->TxPower[3 * i + choffset + 1].Channel	= 149 + i * 8 + 2;
-		pAd->TxPower[3 * i + choffset + 1].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 1].Power2	= DEFAULT_RF_TX_POWER;
-
-		pAd->TxPower[3 * i + choffset + 2].Channel	= 149 + i * 8 + 4;
-		pAd->TxPower[3 * i + choffset + 2].Power	= DEFAULT_RF_TX_POWER;
-		pAd->TxPower[3 * i + choffset + 2].Power2	= DEFAULT_RF_TX_POWER;
-	}
-	pAd->TxPower[3 * 2 + choffset + 0].Channel		= 165;
-	pAd->TxPower[3 * 2 + choffset + 0].Power		= DEFAULT_RF_TX_POWER;
-	pAd->TxPower[3 * 2 + choffset + 0].Power2		= DEFAULT_RF_TX_POWER;
-
-	// 3.2 Fill up power
-	for (i = 0; i < 4; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + (choffset - 14) + i * 2, Power.word);
-		RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) + i * 2, Power2.word);
+	/*for (i = 0; i < 2; i++) */
+	for (i = 0; i < 3; i++) {
+		pAd->TxPower[3 * i + choffset + 0].Channel = 149 + i * 8 + 0;
+		pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+		pAd->TxPower[3 * i + choffset + 1].Channel = 149 + i * 8 + 2;
+		pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+		pAd->TxPower[3 * i + choffset + 2].Channel = 149 + i * 8 + 4;
+		pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+		pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
+	}
+	pAd->TxPower[3 * 3 + choffset + 0].Channel = 171;
+	pAd->TxPower[3 * 3 + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+	pAd->TxPower[3 * 3 + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+	pAd->TxPower[3 * 3 + choffset + 1].Channel = 173;
+	pAd->TxPower[3 * 3 + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+	pAd->TxPower[3 * 3 + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+	/* 3.2 Fill up power */
+	/*for (i = 0; i < 4; i++) */
+	for (i = 0; i < 6; i++) {
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_A_TX_PWR_OFFSET + (choffset - 14) +
+				     i * 2, Power.word);
+		RT28xx_EEPROM_READ16(pAd,
+				     EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) +
+				     i * 2, Power2.word);
 
 		if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power =
+			    Power.field.Byte0;
 
 		if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power =
+			    Power.field.Byte1;
 
 		if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
-			pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+			pAd->TxPower[i * 2 + choffset + 0].Power2 =
+			    Power2.field.Byte0;
 
 		if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
-			pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+			pAd->TxPower[i * 2 + choffset + 1].Power2 =
+			    Power2.field.Byte1;
 	}
 
-	// 4. Print and Debug
-	choffset = 14 + 12 + 16 + 7;
+	/* 4. Print and Debug */
+	/*choffset = 14 + 12 + 16 + 7; */
+	choffset = 14 + 12 + 16 + 11;
+
 }
 
 /*
@@ -1006,278 +650,14 @@ VOID	RTMPReadChannelPwr(
 
 	========================================================================
 */
-NDIS_STATUS	NICReadRegParameters(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	NDIS_HANDLE			WrapperConfigurationContext
-	)
+int NICReadRegParameters(struct rt_rtmp_adapter *pAd,
+				 void *WrapperConfigurationContext)
 {
-	NDIS_STATUS						Status = NDIS_STATUS_SUCCESS;
+	int Status = NDIS_STATUS_SUCCESS;
 	DBGPRINT_S(Status, ("<-- NICReadRegParameters, Status=%x\n", Status));
 	return Status;
 }
 
-
-#ifdef RT2870
-/*
-	========================================================================
-
-	Routine Description:
-		For RF filter calibration purpose
-
-	Arguments:
-		pAd                          Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = PASSIVE_LEVEL
-
-	========================================================================
-*/
-VOID RTMPFilterCalibration(
-	IN PRTMP_ADAPTER pAd)
-{
-	UCHAR	R55x = 0, value, FilterTarget = 0x1E, BBPValue=0;
-	UINT	loop = 0, count = 0, loopcnt = 0, ReTry = 0;
-	UCHAR	RF_R24_Value = 0;
-
-	// Give bbp filter initial value
-#ifndef RT2870
-	pAd->Mlme.CaliBW20RfR24 = 0x16;
-	pAd->Mlme.CaliBW40RfR24 = 0x36;  //Bit[5] must be 1 for BW 40
-#else
-	pAd->Mlme.CaliBW20RfR24 = 0x1F;
-	pAd->Mlme.CaliBW40RfR24 = 0x2F; //Bit[5] must be 1 for BW 40
-#endif
-	do
-	{
-		if (loop == 1)	//BandWidth = 40 MHz
-		{
-			// Write 0x27 to RF_R24 to program filter
-			RF_R24_Value = 0x27;
-			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
-			if (IS_RT3090(pAd))
-				FilterTarget = 0x15;
-			else
-				FilterTarget = 0x19;
-
-			// when calibrate BW40, BBP mask must set to BW40.
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
-			BBPValue&= (~0x18);
-			BBPValue|= (0x10);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-#ifdef RT2870
-			// set to BW40
-			RT30xxReadRFRegister(pAd, RF_R31, &value);
-			value |= 0x20;
-			RT30xxWriteRFRegister(pAd, RF_R31, value);
-#endif
-		}
-		else			//BandWidth = 20 MHz
-		{
-			// Write 0x07 to RF_R24 to program filter
-			RF_R24_Value = 0x07;
-			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
-			if (IS_RT3090(pAd))
-				FilterTarget = 0x13;
-			else
-				FilterTarget = 0x16;
-#ifdef RT2870
-			// set to BW20
-			RT30xxReadRFRegister(pAd, RF_R31, &value);
-			value &= (~0x20);
-			RT30xxWriteRFRegister(pAd, RF_R31, value);
-#endif
-		}
-
-		// Write 0x01 to RF_R22 to enable baseband loopback mode
-		RT30xxReadRFRegister(pAd, RF_R22, &value);
-		value |= 0x01;
-		RT30xxWriteRFRegister(pAd, RF_R22, value);
-
-		// Write 0x00 to BBP_R24 to set power & frequency of passband test tone
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0);
-
-		do
-		{
-			// Write 0x90 to BBP_R25 to transmit test tone
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R25, 0x90);
-
-			RTMPusecDelay(1000);
-			// Read BBP_R55[6:0] for received power, set R55x = BBP_R55[6:0]
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R55, &value);
-			R55x = value & 0xFF;
-
-		} while ((ReTry++ < 100) && (R55x == 0));
-
-		// Write 0x06 to BBP_R24 to set power & frequency of stopband test tone
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0x06);
-
-		while(TRUE)
-		{
-			// Write 0x90 to BBP_R25 to transmit test tone
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R25, 0x90);
-
-			//We need to wait for calibration
-			RTMPusecDelay(1000);
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R55, &value);
-			value &= 0xFF;
-			if ((R55x - value) < FilterTarget)
-			{
-				RF_R24_Value ++;
-			}
-			else if ((R55x - value) == FilterTarget)
-			{
-				RF_R24_Value ++;
-				count ++;
-			}
-			else
-			{
-				break;
-			}
-
-			// prevent infinite loop cause driver hang.
-			if (loopcnt++ > 100)
-			{
-				DBGPRINT(RT_DEBUG_ERROR, ("RTMPFilterCalibration - can't find a valid value, loopcnt=%d stop calibrating", loopcnt));
-				break;
-			}
-
-			// Write RF_R24 to program filter
-			RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
-		}
-
-		if (count > 0)
-		{
-			RF_R24_Value = RF_R24_Value - ((count) ? (1) : (0));
-		}
-
-		// Store for future usage
-		if (loopcnt < 100)
-		{
-			if (loop++ == 0)
-			{
-				//BandWidth = 20 MHz
-				pAd->Mlme.CaliBW20RfR24 = (UCHAR)RF_R24_Value;
-			}
-			else
-			{
-				//BandWidth = 40 MHz
-				pAd->Mlme.CaliBW40RfR24 = (UCHAR)RF_R24_Value;
-				break;
-			}
-		}
-		else
-			break;
-
-		RT30xxWriteRFRegister(pAd, RF_R24, RF_R24_Value);
-
-		// reset count
-		count = 0;
-	} while(TRUE);
-
-	//
-	// Set back to initial state
-	//
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, 0);
-
-	RT30xxReadRFRegister(pAd, RF_R22, &value);
-	value &= ~(0x01);
-	RT30xxWriteRFRegister(pAd, RF_R22, value);
-
-	// set BBP back to BW20
-	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
-	BBPValue&= (~0x18);
-	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPFilterCalibration - CaliBW20RfR24=0x%x, CaliBW40RfR24=0x%x\n", pAd->Mlme.CaliBW20RfR24, pAd->Mlme.CaliBW40RfR24));
-}
-
-VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
-{
-	INT i;
-	// Driver must read EEPROM to get RfIcType before initial RF registers
-	// Initialize RF register to default value
-	if (IS_RT3070(pAd) || IS_RT3071(pAd))
-	{
-		// Init RF calibration
-		// Driver should toggle RF R30 bit7 before init RF registers
-		UINT32 RfReg = 0;
-		UINT32 data;
-
-		RT30xxReadRFRegister(pAd, RF_R30, (PUCHAR)&RfReg);
-		RfReg |= 0x80;
-		RT30xxWriteRFRegister(pAd, RF_R30, (UCHAR)RfReg);
-		RTMPusecDelay(1000);
-		RfReg &= 0x7F;
-		RT30xxWriteRFRegister(pAd, RF_R30, (UCHAR)RfReg);
-
-		// Initialize RF register to default value
-		for (i = 0; i < NUM_RF_REG_PARMS; i++)
-		{
-			RT30xxWriteRFRegister(pAd, RT30xx_RFRegTable[i].Register, RT30xx_RFRegTable[i].Value);
-		}
-
-		if (IS_RT3070(pAd))
-		{
-			//  Update MAC 0x05D4 from 01xxxxxx to 0Dxxxxxx (voltage 1.2V to 1.35V) for RT3070 to improve yield rate
-			RTUSBReadMACRegister(pAd, LDO_CFG0, &data);
-			data = ((data & 0xF0FFFFFF) | 0x0D000000);
-			RTUSBWriteMACRegister(pAd, LDO_CFG0, data);
-		}
-		else if (IS_RT3071(pAd))
-		{
-			// Driver should set RF R6 bit6 on before init RF registers
-			RT30xxReadRFRegister(pAd, RF_R06, (PUCHAR)&RfReg);
-			RfReg |= 0x40;
-			RT30xxWriteRFRegister(pAd, RF_R06, (UCHAR)RfReg);
-
-			// init R31
-			RT30xxWriteRFRegister(pAd, RF_R31, 0x14);
-
-			// RT3071 version E has fixed this issue
-			if ((pAd->NicConfig2.field.DACTestBit == 1) && ((pAd->MACVersion & 0xffff) < 0x0211))
-			{
-				// patch tx EVM issue temporarily
-				RTUSBReadMACRegister(pAd, LDO_CFG0, &data);
-				data = ((data & 0xE0FFFFFF) | 0x0D000000);
-				RTUSBWriteMACRegister(pAd, LDO_CFG0, data);
-			}
-			else
-			{
-				RTMP_IO_READ32(pAd, LDO_CFG0, &data);
-				data = ((data & 0xE0FFFFFF) | 0x01000000);
-				RTMP_IO_WRITE32(pAd, LDO_CFG0, data);
-			}
-
-			// patch LNA_PE_G1 failed issue
-			RTUSBReadMACRegister(pAd, GPIO_SWITCH, &data);
-			data &= ~(0x20);
-			RTUSBWriteMACRegister(pAd, GPIO_SWITCH, data);
-		}
-
-		//For RF filter Calibration
-		RTMPFilterCalibration(pAd);
-
-		// Initialize RF R27 register, set RF R27 must be behind RTMPFilterCalibration()
-		if ((pAd->MACVersion & 0xffff) < 0x0211)
-			RT30xxWriteRFRegister(pAd, RF_R27, 0x3);
-
-		// set led open drain enable
-		RTUSBReadMACRegister(pAd, OPT_14, &data);
-		data |= 0x01;
-		RTUSBWriteMACRegister(pAd, OPT_14, data);
-
-		if (IS_RT3071(pAd))
-		{
-			// add by johnli, RF power sequence setup, load RF normal operation-mode setup
-			RT30xxLoadRFNormalModeSetup(pAd);
-		}
-	}
-}
-#endif // RT2870 //
-
-
 /*
 	========================================================================
 
@@ -1296,88 +676,91 @@ VOID NICInitRT30xxRFRegisters(IN PRTMP_ADAPTER pAd)
 
 	========================================================================
 */
-VOID	NICReadEEPROMParameters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			mac_addr)
+void NICReadEEPROMParameters(struct rt_rtmp_adapter *pAd, u8 *mac_addr)
 {
-	UINT32			data = 0;
-	USHORT			i, value, value2;
-	UCHAR			TmpPhy;
-	EEPROM_TX_PWR_STRUC	    Power;
-	EEPROM_VERSION_STRUC    Version;
-	EEPROM_ANTENNA_STRUC	Antenna;
-	EEPROM_NIC_CONFIG2_STRUC    NicConfig2;
+	u32 data = 0;
+	u16 i, value, value2;
+	u8 TmpPhy;
+	EEPROM_TX_PWR_STRUC Power;
+	EEPROM_VERSION_STRUC Version;
+	EEPROM_ANTENNA_STRUC Antenna;
+	EEPROM_NIC_CONFIG2_STRUC NicConfig2;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> NICReadEEPROMParameters\n"));
 
-	// Init EEPROM Address Number, before access EEPROM; if 93c46, EEPROMAddressNum=6, else if 93c66, EEPROMAddressNum=8
+	if (pAd->chipOps.eeinit)
+		pAd->chipOps.eeinit(pAd);
+
+	/* Init EEPROM Address Number, before access EEPROM; if 93c46, EEPROMAddressNum=6, else if 93c66, EEPROMAddressNum=8 */
 	RTMP_IO_READ32(pAd, E2PROM_CSR, &data);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> E2PROM_CSR = 0x%x\n", data));
 
-	if((data & 0x30) == 0)
-		pAd->EEPROMAddressNum = 6;		// 93C46
-	else if((data & 0x30) == 0x10)
-		pAd->EEPROMAddressNum = 8;     // 93C66
+	if ((data & 0x30) == 0)
+		pAd->EEPROMAddressNum = 6;	/* 93C46 */
+	else if ((data & 0x30) == 0x10)
+		pAd->EEPROMAddressNum = 8;	/* 93C66 */
 	else
-		pAd->EEPROMAddressNum = 8;     // 93C86
-	DBGPRINT(RT_DEBUG_TRACE, ("--> EEPROMAddressNum = %d\n", pAd->EEPROMAddressNum ));
+		pAd->EEPROMAddressNum = 8;	/* 93C86 */
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("--> EEPROMAddressNum = %d\n", pAd->EEPROMAddressNum));
 
-	// RT2860 MAC no longer auto load MAC address from E2PROM. Driver has to intialize
-	// MAC address registers according to E2PROM setting
+	/* RT2860 MAC no longer auto load MAC address from E2PROM. Driver has to intialize */
+	/* MAC address registers according to E2PROM setting */
 	if (mac_addr == NULL ||
-		strlen(mac_addr) != 17 ||
-		mac_addr[2] != ':'  || mac_addr[5] != ':'  || mac_addr[8] != ':' ||
-		mac_addr[11] != ':' || mac_addr[14] != ':')
-	{
-		USHORT  Addr01,Addr23,Addr45 ;
+	    strlen((char *)mac_addr) != 17 ||
+	    mac_addr[2] != ':' || mac_addr[5] != ':' || mac_addr[8] != ':' ||
+	    mac_addr[11] != ':' || mac_addr[14] != ':') {
+		u16 Addr01, Addr23, Addr45;
 
 		RT28xx_EEPROM_READ16(pAd, 0x04, Addr01);
 		RT28xx_EEPROM_READ16(pAd, 0x06, Addr23);
 		RT28xx_EEPROM_READ16(pAd, 0x08, Addr45);
 
-		pAd->PermanentAddress[0] = (UCHAR)(Addr01 & 0xff);
-		pAd->PermanentAddress[1] = (UCHAR)(Addr01 >> 8);
-		pAd->PermanentAddress[2] = (UCHAR)(Addr23 & 0xff);
-		pAd->PermanentAddress[3] = (UCHAR)(Addr23 >> 8);
-		pAd->PermanentAddress[4] = (UCHAR)(Addr45 & 0xff);
-		pAd->PermanentAddress[5] = (UCHAR)(Addr45 >> 8);
+		pAd->PermanentAddress[0] = (u8)(Addr01 & 0xff);
+		pAd->PermanentAddress[1] = (u8)(Addr01 >> 8);
+		pAd->PermanentAddress[2] = (u8)(Addr23 & 0xff);
+		pAd->PermanentAddress[3] = (u8)(Addr23 >> 8);
+		pAd->PermanentAddress[4] = (u8)(Addr45 & 0xff);
+		pAd->PermanentAddress[5] = (u8)(Addr45 >> 8);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("Initialize MAC Address from E2PROM \n"));
-	}
-	else
-	{
-		INT		j;
-		PUCHAR	macptr;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Initialize MAC Address from E2PROM \n"));
+	} else {
+		int j;
+		char *macptr;
 
-		macptr = mac_addr;
+		macptr = (char *)mac_addr;
 
-		for (j=0; j<MAC_ADDR_LEN; j++)
-		{
+		for (j = 0; j < MAC_ADDR_LEN; j++) {
 			AtoH(macptr, &pAd->PermanentAddress[j], 1);
-			macptr=macptr+3;
+			macptr = macptr + 3;
 		}
 
-		DBGPRINT(RT_DEBUG_TRACE, ("Initialize MAC Address from module parameter \n"));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Initialize MAC Address from module parameter \n"));
 	}
 
-
 	{
-		//more conveninet to test mbssid, so ap's bssid &0xf1
+		/*more conveninet to test mbssid, so ap's bssid &0xf1 */
 		if (pAd->PermanentAddress[0] == 0xff)
-			pAd->PermanentAddress[0] = RandomByte(pAd)&0xf8;
-
-		//if (pAd->PermanentAddress[5] == 0xff)
-		//	pAd->PermanentAddress[5] = RandomByte(pAd)&0xf8;
-
-		DBGPRINT_RAW(RT_DEBUG_TRACE,("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
-			pAd->PermanentAddress[0], pAd->PermanentAddress[1],
-			pAd->PermanentAddress[2], pAd->PermanentAddress[3],
-			pAd->PermanentAddress[4], pAd->PermanentAddress[5]));
-		if (pAd->bLocalAdminMAC == FALSE)
-		{
+			pAd->PermanentAddress[0] = RandomByte(pAd) & 0xf8;
+
+		/*if (pAd->PermanentAddress[5] == 0xff) */
+		/*      pAd->PermanentAddress[5] = RandomByte(pAd)&0xf8; */
+
+		DBGPRINT_RAW(RT_DEBUG_TRACE,
+			     ("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
+			      pAd->PermanentAddress[0],
+			      pAd->PermanentAddress[1],
+			      pAd->PermanentAddress[2],
+			      pAd->PermanentAddress[3],
+			      pAd->PermanentAddress[4],
+			      pAd->PermanentAddress[5]));
+		if (pAd->bLocalAdminMAC == FALSE) {
 			MAC_DW0_STRUC csr2;
 			MAC_DW1_STRUC csr3;
-			COPY_MAC_ADDR(pAd->CurrentAddress, pAd->PermanentAddress);
+			COPY_MAC_ADDR(pAd->CurrentAddress,
+				      pAd->PermanentAddress);
 			csr2.field.Byte0 = pAd->CurrentAddress[0];
 			csr2.field.Byte1 = pAd->CurrentAddress[1];
 			csr2.field.Byte2 = pAd->CurrentAddress[2];
@@ -1388,118 +771,116 @@ VOID	NICReadEEPROMParameters(
 			csr3.field.Byte5 = pAd->CurrentAddress[5];
 			csr3.field.U2MeMask = 0xff;
 			RTMP_IO_WRITE32(pAd, MAC_ADDR_DW1, csr3.word);
-			DBGPRINT_RAW(RT_DEBUG_TRACE,("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
-				pAd->PermanentAddress[0], pAd->PermanentAddress[1],
-				pAd->PermanentAddress[2], pAd->PermanentAddress[3],
-				pAd->PermanentAddress[4], pAd->PermanentAddress[5]));
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
+				      PRINT_MAC(pAd->PermanentAddress)));
 		}
 	}
 
-	// if not return early. cause fail at emulation.
-	// Init the channel number for TX channel power
+	/* if not return early. cause fail at emulation. */
+	/* Init the channel number for TX channel power */
 	RTMPReadChannelPwr(pAd);
 
-	// if E2PROM version mismatch with driver's expectation, then skip
-	// all subsequent E2RPOM retieval and set a system error bit to notify GUI
+	/* if E2PROM version mismatch with driver's expectation, then skip */
+	/* all subsequent E2RPOM retieval and set a system error bit to notify GUI */
 	RT28xx_EEPROM_READ16(pAd, EEPROM_VERSION_OFFSET, Version.word);
-	pAd->EepromVersion = Version.field.Version + Version.field.FaeReleaseNumber * 256;
-	DBGPRINT(RT_DEBUG_TRACE, ("E2PROM: Version = %d, FAE release #%d\n", Version.field.Version, Version.field.FaeReleaseNumber));
-
-	if (Version.field.Version > VALID_EEPROM_VERSION)
-	{
-		DBGPRINT_ERR(("E2PROM: WRONG VERSION 0x%x, should be %d\n",Version.field.Version, VALID_EEPROM_VERSION));
+	pAd->EepromVersion =
+	    Version.field.Version + Version.field.FaeReleaseNumber * 256;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("E2PROM: Version = %d, FAE release #%d\n",
+		  Version.field.Version, Version.field.FaeReleaseNumber));
+
+	if (Version.field.Version > VALID_EEPROM_VERSION) {
+		DBGPRINT_ERR(("E2PROM: WRONG VERSION 0x%x, should be %d\n",
+			      Version.field.Version, VALID_EEPROM_VERSION));
 		/*pAd->SystemErrorBitmap |= 0x00000001;
 
-		// hard-code default value when no proper E2PROM installed
-		pAd->bAutoTxAgcA = FALSE;
-		pAd->bAutoTxAgcG = FALSE;
+		   // hard-code default value when no proper E2PROM installed
+		   pAd->bAutoTxAgcA = FALSE;
+		   pAd->bAutoTxAgcG = FALSE;
 
-		// Default the channel power
-		for (i = 0; i < MAX_NUM_OF_CHANNELS; i++)
-			pAd->TxPower[i].Power = DEFAULT_RF_TX_POWER;
+		   // Default the channel power
+		   for (i = 0; i < MAX_NUM_OF_CHANNELS; i++)
+		   pAd->TxPower[i].Power = DEFAULT_RF_TX_POWER;
 
-		// Default the channel power
-		for (i = 0; i < MAX_NUM_OF_11JCHANNELS; i++)
-			pAd->TxPower11J[i].Power = DEFAULT_RF_TX_POWER;
+		   // Default the channel power
+		   for (i = 0; i < MAX_NUM_OF_11JCHANNELS; i++)
+		   pAd->TxPower11J[i].Power = DEFAULT_RF_TX_POWER;
 
-		for(i = 0; i < NUM_EEPROM_BBP_PARMS; i++)
-			pAd->EEPROMDefaultValue[i] = 0xffff;
-		return;  */
+		   for(i = 0; i < NUM_EEPROM_BBP_PARMS; i++)
+		   pAd->EEPROMDefaultValue[i] = 0xffff;
+		   return;  */
 	}
-
-	// Read BBP default value from EEPROM and store to array(EEPROMDefaultValue) in pAd
+	/* Read BBP default value from EEPROM and store to array(EEPROMDefaultValue) in pAd */
 	RT28xx_EEPROM_READ16(pAd, EEPROM_NIC1_OFFSET, value);
 	pAd->EEPROMDefaultValue[0] = value;
 
 	RT28xx_EEPROM_READ16(pAd, EEPROM_NIC2_OFFSET, value);
 	pAd->EEPROMDefaultValue[1] = value;
 
-	RT28xx_EEPROM_READ16(pAd, 0x38, value);	// Country Region
+	RT28xx_EEPROM_READ16(pAd, 0x38, value);	/* Country Region */
 	pAd->EEPROMDefaultValue[2] = value;
 
-	for(i = 0; i < 8; i++)
-	{
-		RT28xx_EEPROM_READ16(pAd, EEPROM_BBP_BASE_OFFSET + i*2, value);
-		pAd->EEPROMDefaultValue[i+3] = value;
+	for (i = 0; i < 8; i++) {
+		RT28xx_EEPROM_READ16(pAd, EEPROM_BBP_BASE_OFFSET + i * 2,
+				     value);
+		pAd->EEPROMDefaultValue[i + 3] = value;
 	}
 
-	// We have to parse NIC configuration 0 at here.
-	// If TSSI did not have preloaded value, it should reset the TxAutoAgc to false
-	// Therefore, we have to read TxAutoAgc control beforehand.
-	// Read Tx AGC control bit
+	/* We have to parse NIC configuration 0 at here. */
+	/* If TSSI did not have preloaded value, it should reset the TxAutoAgc to false */
+	/* Therefore, we have to read TxAutoAgc control beforehand. */
+	/* Read Tx AGC control bit */
 	Antenna.word = pAd->EEPROMDefaultValue[0];
-	if (Antenna.word == 0xFFFF)
-	{
-		if(IS_RT3090(pAd))
-		{
+	if (Antenna.word == 0xFFFF) {
+#ifdef RT30xx
+		if (IS_RT3090(pAd) || IS_RT3390(pAd)) {
 			Antenna.word = 0;
 			Antenna.field.RfIcType = RFIC_3020;
 			Antenna.field.TxPath = 1;
 			Antenna.field.RxPath = 1;
-		}
-		else
+		} else
+#endif /* RT30xx // */
 		{
-		Antenna.word = 0;
-		Antenna.field.RfIcType = RFIC_2820;
-		Antenna.field.TxPath = 1;
-		Antenna.field.RxPath = 2;
-		DBGPRINT(RT_DEBUG_WARN, ("E2PROM error, hard code as 0x%04x\n", Antenna.word));
+
+			Antenna.word = 0;
+			Antenna.field.RfIcType = RFIC_2820;
+			Antenna.field.TxPath = 1;
+			Antenna.field.RxPath = 2;
+			DBGPRINT(RT_DEBUG_WARN,
+				 ("E2PROM error, hard code as 0x%04x\n",
+				  Antenna.word));
 		}
 	}
-
-	// Choose the desired Tx&Rx stream.
-	if ((pAd->CommonCfg.TxStream == 0) || (pAd->CommonCfg.TxStream > Antenna.field.TxPath))
+	/* Choose the desired Tx&Rx stream. */
+	if ((pAd->CommonCfg.TxStream == 0)
+	    || (pAd->CommonCfg.TxStream > Antenna.field.TxPath))
 		pAd->CommonCfg.TxStream = Antenna.field.TxPath;
 
-	if ((pAd->CommonCfg.RxStream == 0) || (pAd->CommonCfg.RxStream > Antenna.field.RxPath))
-	{
+	if ((pAd->CommonCfg.RxStream == 0)
+	    || (pAd->CommonCfg.RxStream > Antenna.field.RxPath)) {
 		pAd->CommonCfg.RxStream = Antenna.field.RxPath;
 
 		if ((pAd->MACVersion < RALINK_2883_VERSION) &&
-			(pAd->CommonCfg.RxStream > 2))
-		{
-			// only 2 Rx streams for RT2860 series
+		    (pAd->CommonCfg.RxStream > 2)) {
+			/* only 2 Rx streams for RT2860 series */
 			pAd->CommonCfg.RxStream = 2;
 		}
 	}
-
-	// 3*3
-	// read value from EEPROM and set them to CSR174 ~ 177 in chain0 ~ chain2
-	// yet implement
-	for(i=0; i<3; i++)
-	{
+	/* 3*3 */
+	/* read value from EEPROM and set them to CSR174 ~ 177 in chain0 ~ chain2 */
+	/* yet implement */
+	for (i = 0; i < 3; i++) {
 	}
 
 	NicConfig2.word = pAd->EEPROMDefaultValue[1];
 
 	{
-		if ((NicConfig2.word & 0x00ff) == 0xff)
-		{
+		if ((NicConfig2.word & 0x00ff) == 0xff) {
 			NicConfig2.word &= 0xff00;
 		}
 
-		if ((NicConfig2.word >> 8) == 0xff)
-		{
+		if ((NicConfig2.word >> 8) == 0xff) {
 			NicConfig2.word &= 0x00ff;
 		}
 	}
@@ -1509,29 +890,43 @@ VOID	NICReadEEPROMParameters(
 	else
 		pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = FALSE;
 
-	DBGPRINT_RAW(RT_DEBUG_TRACE, ("NICReadEEPROMParameters: RxPath = %d, TxPath = %d\n", Antenna.field.RxPath, Antenna.field.TxPath));
+	DBGPRINT_RAW(RT_DEBUG_TRACE,
+		     ("NICReadEEPROMParameters: RxPath = %d, TxPath = %d\n",
+		      Antenna.field.RxPath, Antenna.field.TxPath));
 
-	// Save the antenna for future use
+	/* Save the antenna for future use */
 	pAd->Antenna.word = Antenna.word;
 
-	//
-	// Reset PhyMode if we don't support 802.11a
-	// Only RFIC_2850 & RFIC_2750 support 802.11a
-	//
-	if ((Antenna.field.RfIcType != RFIC_2850) && (Antenna.field.RfIcType != RFIC_2750))
-	{
+	/* Set the RfICType here, then we can initialize RFIC related operation callbacks */
+	pAd->Mlme.RealRxPath = (u8)Antenna.field.RxPath;
+	pAd->RfIcType = (u8)Antenna.field.RfIcType;
+
+#ifdef RTMP_RF_RW_SUPPORT
+	RtmpChipOpsRFHook(pAd);
+#endif /* RTMP_RF_RW_SUPPORT // */
+
+#ifdef RTMP_MAC_PCI
+	sprintf((char *)pAd->nickname, "RT2860STA");
+#endif /* RTMP_MAC_PCI // */
+
+	/* */
+	/* Reset PhyMode if we don't support 802.11a */
+	/* Only RFIC_2850 & RFIC_2750 support 802.11a */
+	/* */
+	if ((Antenna.field.RfIcType != RFIC_2850)
+	    && (Antenna.field.RfIcType != RFIC_2750)
+	    && (Antenna.field.RfIcType != RFIC_3052)) {
 		if ((pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED) ||
-			(pAd->CommonCfg.PhyMode == PHY_11A))
+		    (pAd->CommonCfg.PhyMode == PHY_11A))
 			pAd->CommonCfg.PhyMode = PHY_11BG_MIXED;
-		else if ((pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED)	||
-				 (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED) 	||
-				 (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED) 	||
-				 (pAd->CommonCfg.PhyMode == PHY_11N_5G))
+		else if ((pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) ||
+			 (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED) ||
+			 (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED) ||
+			 (pAd->CommonCfg.PhyMode == PHY_11N_5G))
 			pAd->CommonCfg.PhyMode = PHY_11BGN_MIXED;
 	}
-
-	// Read TSSI reference and TSSI boundary for temperature compensation. This is ugly
-	// 0. 11b/g
+	/* Read TSSI reference and TSSI boundary for temperature compensation. This is ugly */
+	/* 0. 11b/g */
 	{
 		/* these are tempature reference value (0x00 ~ 0xFE)
 		   ex: 0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
@@ -1544,7 +939,7 @@ VOID	NICReadEEPROMParameters(
 		pAd->TssiMinusBoundaryG[2] = Power.field.Byte0;
 		pAd->TssiMinusBoundaryG[1] = Power.field.Byte1;
 		RT28xx_EEPROM_READ16(pAd, 0x72, Power.word);
-		pAd->TssiRefG   = Power.field.Byte0; /* reference value [0] */
+		pAd->TssiRefG = Power.field.Byte0;	/* reference value [0] */
 		pAd->TssiPlusBoundaryG[1] = Power.field.Byte1;
 		RT28xx_EEPROM_READ16(pAd, 0x74, Power.word);
 		pAd->TssiPlusBoundaryG[2] = Power.field.Byte0;
@@ -1554,19 +949,23 @@ VOID	NICReadEEPROMParameters(
 		pAd->TxAgcStepG = Power.field.Byte1;
 		pAd->TxAgcCompensateG = 0;
 		pAd->TssiMinusBoundaryG[0] = pAd->TssiRefG;
-		pAd->TssiPlusBoundaryG[0]  = pAd->TssiRefG;
+		pAd->TssiPlusBoundaryG[0] = pAd->TssiRefG;
 
-		// Disable TxAgc if the based value is not right
+		/* Disable TxAgc if the based value is not right */
 		if (pAd->TssiRefG == 0xff)
 			pAd->bAutoTxAgcG = FALSE;
 
-		DBGPRINT(RT_DEBUG_TRACE,("E2PROM: G Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
-			pAd->TssiMinusBoundaryG[4], pAd->TssiMinusBoundaryG[3], pAd->TssiMinusBoundaryG[2], pAd->TssiMinusBoundaryG[1],
-			pAd->TssiRefG,
-			pAd->TssiPlusBoundaryG[1], pAd->TssiPlusBoundaryG[2], pAd->TssiPlusBoundaryG[3], pAd->TssiPlusBoundaryG[4],
-			pAd->TxAgcStepG, pAd->bAutoTxAgcG));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("E2PROM: G Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
+			  pAd->TssiMinusBoundaryG[4],
+			  pAd->TssiMinusBoundaryG[3],
+			  pAd->TssiMinusBoundaryG[2],
+			  pAd->TssiMinusBoundaryG[1], pAd->TssiRefG,
+			  pAd->TssiPlusBoundaryG[1], pAd->TssiPlusBoundaryG[2],
+			  pAd->TssiPlusBoundaryG[3], pAd->TssiPlusBoundaryG[4],
+			  pAd->TxAgcStepG, pAd->bAutoTxAgcG));
 	}
-	// 1. 11a
+	/* 1. 11a */
 	{
 		RT28xx_EEPROM_READ16(pAd, 0xD4, Power.word);
 		pAd->TssiMinusBoundaryA[4] = Power.field.Byte0;
@@ -1575,7 +974,7 @@ VOID	NICReadEEPROMParameters(
 		pAd->TssiMinusBoundaryA[2] = Power.field.Byte0;
 		pAd->TssiMinusBoundaryA[1] = Power.field.Byte1;
 		RT28xx_EEPROM_READ16(pAd, 0xD8, Power.word);
-		pAd->TssiRefA   = Power.field.Byte0;
+		pAd->TssiRefA = Power.field.Byte0;
 		pAd->TssiPlusBoundaryA[1] = Power.field.Byte1;
 		RT28xx_EEPROM_READ16(pAd, 0xDA, Power.word);
 		pAd->TssiPlusBoundaryA[2] = Power.field.Byte0;
@@ -1585,97 +984,119 @@ VOID	NICReadEEPROMParameters(
 		pAd->TxAgcStepA = Power.field.Byte1;
 		pAd->TxAgcCompensateA = 0;
 		pAd->TssiMinusBoundaryA[0] = pAd->TssiRefA;
-		pAd->TssiPlusBoundaryA[0]  = pAd->TssiRefA;
+		pAd->TssiPlusBoundaryA[0] = pAd->TssiRefA;
 
-		// Disable TxAgc if the based value is not right
+		/* Disable TxAgc if the based value is not right */
 		if (pAd->TssiRefA == 0xff)
 			pAd->bAutoTxAgcA = FALSE;
 
-		DBGPRINT(RT_DEBUG_TRACE,("E2PROM: A Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
-			pAd->TssiMinusBoundaryA[4], pAd->TssiMinusBoundaryA[3], pAd->TssiMinusBoundaryA[2], pAd->TssiMinusBoundaryA[1],
-			pAd->TssiRefA,
-			pAd->TssiPlusBoundaryA[1], pAd->TssiPlusBoundaryA[2], pAd->TssiPlusBoundaryA[3], pAd->TssiPlusBoundaryA[4],
-			pAd->TxAgcStepA, pAd->bAutoTxAgcA));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("E2PROM: A Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
+			  pAd->TssiMinusBoundaryA[4],
+			  pAd->TssiMinusBoundaryA[3],
+			  pAd->TssiMinusBoundaryA[2],
+			  pAd->TssiMinusBoundaryA[1], pAd->TssiRefA,
+			  pAd->TssiPlusBoundaryA[1], pAd->TssiPlusBoundaryA[2],
+			  pAd->TssiPlusBoundaryA[3], pAd->TssiPlusBoundaryA[4],
+			  pAd->TxAgcStepA, pAd->bAutoTxAgcA));
 	}
 	pAd->BbpRssiToDbmDelta = 0x0;
 
-	// Read frequency offset setting for RF
+	/* Read frequency offset setting for RF */
 	RT28xx_EEPROM_READ16(pAd, EEPROM_FREQ_OFFSET, value);
 	if ((value & 0x00FF) != 0x00FF)
-		pAd->RfFreqOffset = (ULONG) (value & 0x00FF);
+		pAd->RfFreqOffset = (unsigned long)(value & 0x00FF);
 	else
 		pAd->RfFreqOffset = 0;
-	DBGPRINT(RT_DEBUG_TRACE, ("E2PROM: RF FreqOffset=0x%lx \n", pAd->RfFreqOffset));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("E2PROM: RF FreqOffset=0x%lx \n", pAd->RfFreqOffset));
 
-	//CountryRegion byte offset (38h)
-	value = pAd->EEPROMDefaultValue[2] >> 8;		// 2.4G band
-	value2 = pAd->EEPROMDefaultValue[2] & 0x00FF;	// 5G band
+	/*CountryRegion byte offset (38h) */
+	value = pAd->EEPROMDefaultValue[2] >> 8;	/* 2.4G band */
+	value2 = pAd->EEPROMDefaultValue[2] & 0x00FF;	/* 5G band */
 
-	if ((value <= REGION_MAXIMUM_BG_BAND) && (value2 <= REGION_MAXIMUM_A_BAND))
-	{
-		pAd->CommonCfg.CountryRegion = ((UCHAR) value) | 0x80;
-		pAd->CommonCfg.CountryRegionForABand = ((UCHAR) value2) | 0x80;
+	if ((value <= REGION_MAXIMUM_BG_BAND)
+	    && (value2 <= REGION_MAXIMUM_A_BAND)) {
+		pAd->CommonCfg.CountryRegion = ((u8)value) | 0x80;
+		pAd->CommonCfg.CountryRegionForABand = ((u8)value2) | 0x80;
 		TmpPhy = pAd->CommonCfg.PhyMode;
 		pAd->CommonCfg.PhyMode = 0xff;
 		RTMPSetPhyMode(pAd, TmpPhy);
 		SetCommonHT(pAd);
 	}
-
-	//
-	// Get RSSI Offset on EEPROM 0x9Ah & 0x9Ch.
-	// The valid value are (-10 ~ 10)
-	//
+	/* */
+	/* Get RSSI Offset on EEPROM 0x9Ah & 0x9Ch. */
+	/* The valid value are (-10 ~ 10) */
+	/* */
 	RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET, value);
 	pAd->BGRssiOffset0 = value & 0x00ff;
 	pAd->BGRssiOffset1 = (value >> 8);
-	RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET+2, value);
+	RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET + 2, value);
 	pAd->BGRssiOffset2 = value & 0x00ff;
 	pAd->ALNAGain1 = (value >> 8);
 	RT28xx_EEPROM_READ16(pAd, EEPROM_LNA_OFFSET, value);
 	pAd->BLNAGain = value & 0x00ff;
 	pAd->ALNAGain0 = (value >> 8);
 
-	// Validate 11b/g RSSI_0 offset.
+	/* Validate 11b/g RSSI_0 offset. */
 	if ((pAd->BGRssiOffset0 < -10) || (pAd->BGRssiOffset0 > 10))
 		pAd->BGRssiOffset0 = 0;
 
-	// Validate 11b/g RSSI_1 offset.
+	/* Validate 11b/g RSSI_1 offset. */
 	if ((pAd->BGRssiOffset1 < -10) || (pAd->BGRssiOffset1 > 10))
 		pAd->BGRssiOffset1 = 0;
 
-	// Validate 11b/g RSSI_2 offset.
+	/* Validate 11b/g RSSI_2 offset. */
 	if ((pAd->BGRssiOffset2 < -10) || (pAd->BGRssiOffset2 > 10))
 		pAd->BGRssiOffset2 = 0;
 
 	RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_A_OFFSET, value);
 	pAd->ARssiOffset0 = value & 0x00ff;
 	pAd->ARssiOffset1 = (value >> 8);
-	RT28xx_EEPROM_READ16(pAd, (EEPROM_RSSI_A_OFFSET+2), value);
+	RT28xx_EEPROM_READ16(pAd, (EEPROM_RSSI_A_OFFSET + 2), value);
 	pAd->ARssiOffset2 = value & 0x00ff;
 	pAd->ALNAGain2 = (value >> 8);
 
-	if (((UCHAR)pAd->ALNAGain1 == 0xFF) || (pAd->ALNAGain1 == 0x00))
+	if (((u8)pAd->ALNAGain1 == 0xFF) || (pAd->ALNAGain1 == 0x00))
 		pAd->ALNAGain1 = pAd->ALNAGain0;
-	if (((UCHAR)pAd->ALNAGain2 == 0xFF) || (pAd->ALNAGain2 == 0x00))
+	if (((u8)pAd->ALNAGain2 == 0xFF) || (pAd->ALNAGain2 == 0x00))
 		pAd->ALNAGain2 = pAd->ALNAGain0;
 
-	// Validate 11a RSSI_0 offset.
+	/* Validate 11a RSSI_0 offset. */
 	if ((pAd->ARssiOffset0 < -10) || (pAd->ARssiOffset0 > 10))
 		pAd->ARssiOffset0 = 0;
 
-	// Validate 11a RSSI_1 offset.
+	/* Validate 11a RSSI_1 offset. */
 	if ((pAd->ARssiOffset1 < -10) || (pAd->ARssiOffset1 > 10))
 		pAd->ARssiOffset1 = 0;
 
-	//Validate 11a RSSI_2 offset.
+	/*Validate 11a RSSI_2 offset. */
 	if ((pAd->ARssiOffset2 < -10) || (pAd->ARssiOffset2 > 10))
 		pAd->ARssiOffset2 = 0;
 
-	//
-	// Get LED Setting.
-	//
+#ifdef RT30xx
+	/* */
+	/* Get TX mixer gain setting */
+	/* 0xff are invalid value */
+	/* Note: RT30xX default value is 0x00 and will program to RF_R17 only when this value is not zero. */
+	/*       RT359X default value is 0x02 */
+	/* */
+	if (IS_RT30xx(pAd) || IS_RT3572(pAd)) {
+		RT28xx_EEPROM_READ16(pAd, EEPROM_TXMIXER_GAIN_2_4G, value);
+		pAd->TxMixerGain24G = 0;
+		value &= 0x00ff;
+		if (value != 0xff) {
+			value &= 0x07;
+			pAd->TxMixerGain24G = (u8)value;
+		}
+	}
+#endif /* RT30xx // */
+
+	/* */
+	/* Get LED Setting. */
+	/* */
 	RT28xx_EEPROM_READ16(pAd, 0x3a, value);
-	pAd->LedCntl.word = (value&0xff00) >> 8;
+	pAd->LedCntl.word = (value >> 8);
 	RT28xx_EEPROM_READ16(pAd, EEPROM_LED1_OFFSET, value);
 	pAd->Led1 = value;
 	RT28xx_EEPROM_READ16(pAd, EEPROM_LED2_OFFSET, value);
@@ -1685,6 +1106,12 @@ VOID	NICReadEEPROMParameters(
 
 	RTMPReadTxPwrPerRate(pAd);
 
+#ifdef RT30xx
+#ifdef RTMP_EFUSE_SUPPORT
+	RtmpEfuseSupportCheck(pAd);
+#endif /* RTMP_EFUSE_SUPPORT // */
+#endif /* RT30xx // */
+
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICReadEEPROMParameters\n"));
 }
 
@@ -1706,170 +1133,218 @@ VOID	NICReadEEPROMParameters(
 
 	========================================================================
 */
-VOID	NICInitAsicFromEEPROM(
-	IN	PRTMP_ADAPTER	pAd)
+void NICInitAsicFromEEPROM(struct rt_rtmp_adapter *pAd)
 {
-	UINT32					data = 0;
-	UCHAR	BBPR1 = 0;
-	USHORT					i;
-	EEPROM_ANTENNA_STRUC	Antenna;
-	EEPROM_NIC_CONFIG2_STRUC    NicConfig2;
-	UCHAR	BBPR3 = 0;
+	u32 data = 0;
+	u8 BBPR1 = 0;
+	u16 i;
+/*      EEPROM_ANTENNA_STRUC    Antenna; */
+	EEPROM_NIC_CONFIG2_STRUC NicConfig2;
+	u8 BBPR3 = 0;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitAsicFromEEPROM\n"));
-	for(i = 3; i < NUM_EEPROM_BBP_PARMS; i++)
-	{
-		UCHAR BbpRegIdx, BbpValue;
+	for (i = 3; i < NUM_EEPROM_BBP_PARMS; i++) {
+		u8 BbpRegIdx, BbpValue;
 
-		if ((pAd->EEPROMDefaultValue[i] != 0xFFFF) && (pAd->EEPROMDefaultValue[i] != 0))
-		{
-			BbpRegIdx = (UCHAR)(pAd->EEPROMDefaultValue[i] >> 8);
-			BbpValue  = (UCHAR)(pAd->EEPROMDefaultValue[i] & 0xff);
+		if ((pAd->EEPROMDefaultValue[i] != 0xFFFF)
+		    && (pAd->EEPROMDefaultValue[i] != 0)) {
+			BbpRegIdx = (u8)(pAd->EEPROMDefaultValue[i] >> 8);
+			BbpValue = (u8)(pAd->EEPROMDefaultValue[i] & 0xff);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BbpRegIdx, BbpValue);
 		}
 	}
 
-#ifndef RT2870
-	Antenna.word = pAd->Antenna.word;
-#else
-	Antenna.word = pAd->EEPROMDefaultValue[0];
-	if (Antenna.word == 0xFFFF)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("E2PROM error, hard code as 0x%04x\n", Antenna.word));
-		BUG_ON(Antenna.word == 0xFFFF);
-	}
-#endif
-	pAd->Mlme.RealRxPath = (UCHAR) Antenna.field.RxPath;
-	pAd->RfIcType = (UCHAR) Antenna.field.RfIcType;
-
-#ifdef RT2870
-	DBGPRINT(RT_DEBUG_WARN, ("pAd->RfIcType = %d, RealRxPath=%d, TxPath = %d\n", pAd->RfIcType, pAd->Mlme.RealRxPath,Antenna.field.TxPath));
-
-	// Save the antenna for future use
-	pAd->Antenna.word = Antenna.word;
-#endif
 	NicConfig2.word = pAd->EEPROMDefaultValue[1];
 
-#ifdef RT2870
 	{
-		if ((NicConfig2.word & 0x00ff) == 0xff)
-		{
+		if ((NicConfig2.word & 0x00ff) == 0xff) {
 			NicConfig2.word &= 0xff00;
 		}
 
-		if ((NicConfig2.word >> 8) == 0xff)
-		{
+		if ((NicConfig2.word >> 8) == 0xff) {
 			NicConfig2.word &= 0x00ff;
 		}
 	}
-#endif
-	// Save the antenna for future use
+
+	/* Save the antenna for future use */
 	pAd->NicConfig2.word = NicConfig2.word;
 
-#ifdef RT2870
-	// set default antenna as main
+#ifdef RT30xx
+	/* set default antenna as main */
 	if (pAd->RfIcType == RFIC_3020)
 		AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
-#endif
-	//
-	// Send LED Setting to MCU.
-	//
-	if (pAd->LedCntl.word == 0xFF)
-	{
+#endif /* RT30xx // */
+
+	/* */
+	/* Send LED Setting to MCU. */
+	/* */
+	if (pAd->LedCntl.word == 0xFF) {
 		pAd->LedCntl.word = 0x01;
 		pAd->Led1 = 0x5555;
 		pAd->Led2 = 0x2221;
-#ifdef RT2860
-		pAd->Led3 = 0xA9F8;
-#endif
 
-#ifdef RT2870
+#ifdef RTMP_MAC_PCI
+		pAd->Led3 = 0xA9F8;
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
 		pAd->Led3 = 0x5627;
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 	}
 
-	AsicSendCommandToMcu(pAd, 0x52, 0xff, (UCHAR)pAd->Led1, (UCHAR)(pAd->Led1 >> 8));
-	AsicSendCommandToMcu(pAd, 0x53, 0xff, (UCHAR)pAd->Led2, (UCHAR)(pAd->Led2 >> 8));
-	AsicSendCommandToMcu(pAd, 0x54, 0xff, (UCHAR)pAd->Led3, (UCHAR)(pAd->Led3 >> 8));
-    pAd->LedIndicatorStregth = 0xFF;
-    RTMPSetSignalLED(pAd, -100);	// Force signal strength Led to be turned off, before link up
+	AsicSendCommandToMcu(pAd, 0x52, 0xff, (u8)pAd->Led1,
+			     (u8)(pAd->Led1 >> 8));
+	AsicSendCommandToMcu(pAd, 0x53, 0xff, (u8)pAd->Led2,
+			     (u8)(pAd->Led2 >> 8));
+	AsicSendCommandToMcu(pAd, 0x54, 0xff, (u8)pAd->Led3,
+			     (u8)(pAd->Led3 >> 8));
+	AsicSendCommandToMcu(pAd, 0x51, 0xff, 0, pAd->LedCntl.field.Polarity);
+
+	pAd->LedIndicatorStrength = 0xFF;
+	RTMPSetSignalLED(pAd, -100);	/* Force signal strength Led to be turned off, before link up */
 
 	{
-		// Read Hardware controlled Radio state enable bit
-		if (NicConfig2.field.HardwareRadioControl == 1)
-		{
+		/* Read Hardware controlled Radio state enable bit */
+		if (NicConfig2.field.HardwareRadioControl == 1) {
 			pAd->StaCfg.bHardwareRadio = TRUE;
 
-			// Read GPIO pin2 as Hardware controlled radio state
+			/* Read GPIO pin2 as Hardware controlled radio state */
 			RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &data);
-			if ((data & 0x04) == 0)
-			{
+			if ((data & 0x04) == 0) {
 				pAd->StaCfg.bHwRadio = FALSE;
 				pAd->StaCfg.bRadio = FALSE;
+/*                              RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x00001818); */
 				RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
 			}
-		}
-		else
+		} else
 			pAd->StaCfg.bHardwareRadio = FALSE;
 
-		if (pAd->StaCfg.bRadio == FALSE)
-		{
+		if (pAd->StaCfg.bRadio == FALSE) {
 			RTMPSetLED(pAd, LED_RADIO_OFF);
-		}
-		else
-		{
+		} else {
 			RTMPSetLED(pAd, LED_RADIO_ON);
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
+#ifdef RT3090
+			AsicSendCommandToMcu(pAd, 0x30, PowerRadioOffCID, 0xff,
+					     0x02);
+			AsicCheckCommanOk(pAd, PowerRadioOffCID);
+#endif /* RT3090 // */
+#ifndef RT3090
 			AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);
-			AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x00);
-			// 2-1. wait command ok.
+#endif /* RT3090 // */
+			AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00,
+					     0x00);
+			/* 2-1. wait command ok. */
 			AsicCheckCommanOk(pAd, PowerWakeCID);
-#endif
+#endif /* RTMP_MAC_PCI // */
 		}
 	}
 
-	// Turn off patching for cardbus controller
-	if (NicConfig2.field.CardbusAcceleration == 1)
-	{
+#ifdef RTMP_MAC_PCI
+#ifdef RT30xx
+	if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {
+		struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+		if (pChipOps->AsicReverseRfFromSleepMode)
+			pChipOps->AsicReverseRfFromSleepMode(pAd);
+	}
+	/* 3090 MCU Wakeup command needs more time to be stable. */
+	/* Before stable, don't issue other MCU command to prevent from firmware error. */
+
+	if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	    && IS_VERSION_AFTER_F(pAd)
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("%s, release Mcu Lock\n", __func__));
+		RTMP_SEM_LOCK(&pAd->McuCmdLock);
+		pAd->brt30xxBanMcuCmd = FALSE;
+		RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+	}
+#endif /* RT30xx // */
+#endif /* RTMP_MAC_PCI // */
+
+	/* Turn off patching for cardbus controller */
+	if (NicConfig2.field.CardbusAcceleration == 1) {
+/*              pAd->bTest1 = TRUE; */
 	}
 
 	if (NicConfig2.field.DynamicTxAgcControl == 1)
 		pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = TRUE;
 	else
 		pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = FALSE;
-
-	/* BBP has been programmed so reset to UNKNOWN_BAND */
+	/* */
+	/* Since BBP has been progamed, to make sure BBP setting will be */
+	/* upate inside of AsicAntennaSelect, so reset to UNKNOWN_BAND! */
+	/* */
 	pAd->CommonCfg.BandState = UNKNOWN_BAND;
 
 	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
 	BBPR3 &= (~0x18);
-	if(pAd->Antenna.field.RxPath == 3)
-	{
+	if (pAd->Antenna.field.RxPath == 3) {
 		BBPR3 |= (0x10);
-	}
-	else if(pAd->Antenna.field.RxPath == 2)
-	{
+	} else if (pAd->Antenna.field.RxPath == 2) {
 		BBPR3 |= (0x8);
-	}
-	else if(pAd->Antenna.field.RxPath == 1)
-	{
+	} else if (pAd->Antenna.field.RxPath == 1) {
 		BBPR3 |= (0x0);
 	}
 	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
 
 	{
-		// Handle the difference when 1T
+		/* Handle the difference when 1T */
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BBPR1);
-		if(pAd->Antenna.field.TxPath == 1)
-		{
-		BBPR1 &= (~0x18);
+		if (pAd->Antenna.field.TxPath == 1) {
+			BBPR1 &= (~0x18);
 		}
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BBPR1);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("Use Hw Radio Control Pin=%d; if used Pin=%d;\n", pAd->CommonCfg.bHardwareRadio, pAd->CommonCfg.bHardwareRadio));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Use Hw Radio Control Pin=%d; if used Pin=%d;\n",
+			  pAd->CommonCfg.bHardwareRadio,
+			  pAd->CommonCfg.bHardwareRadio));
+	}
+
+#ifdef RTMP_MAC_USB
+#ifdef RT30xx
+	/* update registers from EEPROM for RT3071 or later(3572/3592). */
+
+	if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {
+		u8 RegIdx, RegValue;
+		u16 value;
+
+		/* after RT3071, write BBP from EEPROM 0xF0 to 0x102 */
+		for (i = 0xF0; i <= 0x102; i = i + 2) {
+			value = 0xFFFF;
+			RT28xx_EEPROM_READ16(pAd, i, value);
+			if ((value != 0xFFFF) && (value != 0)) {
+				RegIdx = (u8)(value >> 8);
+				RegValue = (u8)(value & 0xff);
+				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, RegIdx,
+							     RegValue);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Update BBP Registers from EEPROM(0x%0x), BBP(0x%x) = 0x%x\n",
+					  i, RegIdx, RegValue));
+			}
+		}
+
+		/* after RT3071, write RF from EEPROM 0x104 to 0x116 */
+		for (i = 0x104; i <= 0x116; i = i + 2) {
+			value = 0xFFFF;
+			RT28xx_EEPROM_READ16(pAd, i, value);
+			if ((value != 0xFFFF) && (value != 0)) {
+				RegIdx = (u8)(value >> 8);
+				RegValue = (u8)(value & 0xff);
+				RT30xxWriteRFRegister(pAd, RegIdx, RegValue);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Update RF Registers from EEPROM0x%x), BBP(0x%x) = 0x%x\n",
+					  i, RegIdx, RegValue));
+			}
+		}
 	}
+#endif /* RT30xx // */
+#endif /* RTMP_MAC_USB // */
 
-	DBGPRINT(RT_DEBUG_TRACE, ("TxPath = %d, RxPath = %d, RFIC=%d, Polar+LED mode=%x\n", pAd->Antenna.field.TxPath, pAd->Antenna.field.RxPath, pAd->RfIcType, pAd->LedCntl.word));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("TxPath = %d, RxPath = %d, RFIC=%d, Polar+LED mode=%x\n",
+		  pAd->Antenna.field.TxPath, pAd->Antenna.field.RxPath,
+		  pAd->RfIcType, pAd->LedCntl.word));
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitAsicFromEEPROM\n"));
 }
 
@@ -1891,39 +1366,39 @@ VOID	NICInitAsicFromEEPROM(
 
 	========================================================================
 */
-NDIS_STATUS	NICInitializeAdapter(
-	IN	PRTMP_ADAPTER	pAd,
-	IN   BOOLEAN    bHardReset)
+int NICInitializeAdapter(struct rt_rtmp_adapter *pAd, IN BOOLEAN bHardReset)
 {
-	NDIS_STATUS     Status = NDIS_STATUS_SUCCESS;
-	WPDMA_GLO_CFG_STRUC	GloCfg;
-#ifdef RT2860
-	UINT32			Value;
-	DELAY_INT_CFG_STRUC	IntCfg;
-#endif
-	ULONG	i =0, j=0;
-	AC_TXOP_CSR0_STRUC	csr0;
+	int Status = NDIS_STATUS_SUCCESS;
+	WPDMA_GLO_CFG_STRUC GloCfg;
+#ifdef RTMP_MAC_PCI
+	u32 Value;
+	DELAY_INT_CFG_STRUC IntCfg;
+#endif /* RTMP_MAC_PCI // */
+/*      INT_MASK_CSR_STRUC              IntMask; */
+	unsigned long i = 0, j = 0;
+	AC_TXOP_CSR0_STRUC csr0;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitializeAdapter\n"));
 
-	// 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits:
+	/* 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits: */
 retry:
 	i = 0;
-	do
-	{
+	do {
 		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
-		if ((GloCfg.field.TxDMABusy == 0)  && (GloCfg.field.RxDMABusy == 0))
+		if ((GloCfg.field.TxDMABusy == 0)
+		    && (GloCfg.field.RxDMABusy == 0))
 			break;
 
 		RTMPusecDelay(1000);
 		i++;
-	}while ( i<100);
-	DBGPRINT(RT_DEBUG_TRACE, ("<== DMA offset 0x208 = 0x%x\n", GloCfg.word));
+	} while (i < 100);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("<== DMA offset 0x208 = 0x%x\n", GloCfg.word));
 	GloCfg.word &= 0xff0;
-	GloCfg.field.EnTXWriteBackDDONE =1;
+	GloCfg.field.EnTXWriteBackDDONE = 1;
 	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
 
-	// Record HW Beacon offset
+	/* Record HW Beacon offset */
 	pAd->BeaconOffset[0] = HW_BEACON_BASE0;
 	pAd->BeaconOffset[1] = HW_BEACON_BASE1;
 	pAd->BeaconOffset[2] = HW_BEACON_BASE2;
@@ -1933,91 +1408,87 @@ retry:
 	pAd->BeaconOffset[6] = HW_BEACON_BASE6;
 	pAd->BeaconOffset[7] = HW_BEACON_BASE7;
 
-	//
-	// write all shared Ring's base address into ASIC
-	//
+	/* */
+	/* write all shared Ring's base address into ASIC */
+	/* */
 
-	// asic simulation sequence put this ahead before loading firmware.
-	// pbf hardware reset
-#ifdef RT2860
-	RTMP_IO_WRITE32(pAd, WPDMA_RST_IDX, 0x1003f);	// 0x10000 for reset rx, 0x3f resets all 6 tx rings.
+	/* asic simulation sequence put this ahead before loading firmware. */
+	/* pbf hardware reset */
+#ifdef RTMP_MAC_PCI
+	RTMP_IO_WRITE32(pAd, WPDMA_RST_IDX, 0x1003f);	/* 0x10000 for reset rx, 0x3f resets all 6 tx rings. */
 	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0xe1f);
 	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0xe00);
-#endif
+#endif /* RTMP_MAC_PCI // */
 
-	// Initialze ASIC for TX & Rx operation
-	if (NICInitializeAsic(pAd , bHardReset) != NDIS_STATUS_SUCCESS)
-	{
-		if (j++ == 0)
-		{
+	/* Initialze ASIC for TX & Rx operation */
+	if (NICInitializeAsic(pAd, bHardReset) != NDIS_STATUS_SUCCESS) {
+		if (j++ == 0) {
 			NICLoadFirmware(pAd);
 			goto retry;
 		}
 		return NDIS_STATUS_FAILURE;
 	}
 
-
-#ifdef RT2860
-	// Write AC_BK base address register
-	Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BK].Cell[0].AllocPa);
+#ifdef RTMP_MAC_PCI
+	/* Write AC_BK base address register */
+	Value =
+	    RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BK].Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, TX_BASE_PTR1, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR1 : 0x%x\n", Value));
 
-	// Write AC_BE base address register
-	Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BE].Cell[0].AllocPa);
+	/* Write AC_BE base address register */
+	Value =
+	    RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BE].Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, TX_BASE_PTR0, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR0 : 0x%x\n", Value));
 
-	// Write AC_VI base address register
-	Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VI].Cell[0].AllocPa);
+	/* Write AC_VI base address register */
+	Value =
+	    RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VI].Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, TX_BASE_PTR2, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR2 : 0x%x\n", Value));
 
-	// Write AC_VO base address register
-	Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VO].Cell[0].AllocPa);
+	/* Write AC_VO base address register */
+	Value =
+	    RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VO].Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, TX_BASE_PTR3, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR3 : 0x%x\n", Value));
 
-	// Write HCCA base address register
-	  Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_HCCA].Cell[0].AllocPa);
-	  RTMP_IO_WRITE32(pAd, TX_BASE_PTR4, Value);
-	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR4 : 0x%x\n", Value));
-
-	// Write MGMT_BASE_CSR register
+	/* Write MGMT_BASE_CSR register */
 	Value = RTMP_GetPhysicalAddressLow(pAd->MgmtRing.Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, TX_BASE_PTR5, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR5 : 0x%x\n", Value));
 
-	// Write RX_BASE_CSR register
+	/* Write RX_BASE_CSR register */
 	Value = RTMP_GetPhysicalAddressLow(pAd->RxRing.Cell[0].AllocPa);
 	RTMP_IO_WRITE32(pAd, RX_BASE_PTR, Value);
 	DBGPRINT(RT_DEBUG_TRACE, ("--> RX_BASE_PTR : 0x%x\n", Value));
 
-	// Init RX Ring index pointer
+	/* Init RX Ring index pointer */
 	pAd->RxRing.RxSwReadIdx = 0;
-	pAd->RxRing.RxCpuIdx = RX_RING_SIZE-1;
+	pAd->RxRing.RxCpuIdx = RX_RING_SIZE - 1;
 	RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
 
-	// Init TX rings index pointer
+	/* Init TX rings index pointer */
 	{
-		for (i=0; i<NUM_OF_TX_RING; i++)
-		{
+		for (i = 0; i < NUM_OF_TX_RING; i++) {
 			pAd->TxRing[i].TxSwFreeIdx = 0;
 			pAd->TxRing[i].TxCpuIdx = 0;
-			RTMP_IO_WRITE32(pAd, (TX_CTX_IDX0 + i * 0x10) ,  pAd->TxRing[i].TxCpuIdx);
+			RTMP_IO_WRITE32(pAd, (TX_CTX_IDX0 + i * 0x10),
+					pAd->TxRing[i].TxCpuIdx);
 		}
 	}
 
-	// init MGMT ring index pointer
+	/* init MGMT ring index pointer */
 	pAd->MgmtRing.TxSwFreeIdx = 0;
 	pAd->MgmtRing.TxCpuIdx = 0;
-	RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX,  pAd->MgmtRing.TxCpuIdx);
+	RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
 
-	//
-	// set each Ring's SIZE  into ASIC. Descriptor Size is fixed by design.
-	//
+	/* */
+	/* set each Ring's SIZE  into ASIC. Descriptor Size is fixed by design. */
+	/* */
 
-	// Write TX_RING_CSR0 register
+	/* Write TX_RING_CSR0 register */
 	Value = TX_RING_SIZE;
 	RTMP_IO_WRITE32(pAd, TX_MAX_CNT0, Value);
 	RTMP_IO_WRITE32(pAd, TX_MAX_CNT1, Value);
@@ -2027,53 +1498,47 @@ retry:
 	Value = MGMT_RING_SIZE;
 	RTMP_IO_WRITE32(pAd, TX_MGMTMAX_CNT, Value);
 
-	// Write RX_RING_CSR register
+	/* Write RX_RING_CSR register */
 	Value = RX_RING_SIZE;
 	RTMP_IO_WRITE32(pAd, RX_MAX_CNT, Value);
-#endif /* RT2860 */
+#endif /* RTMP_MAC_PCI // */
 
-
-	// WMM parameter
+	/* WMM parameter */
 	csr0.word = 0;
 	RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
-	if (pAd->CommonCfg.PhyMode == PHY_11B)
-	{
-		csr0.field.Ac0Txop = 192;	// AC_VI: 192*32us ~= 6ms
-		csr0.field.Ac1Txop = 96;	// AC_VO: 96*32us  ~= 3ms
-	}
-	else
-	{
-		csr0.field.Ac0Txop = 96;	// AC_VI: 96*32us ~= 3ms
-		csr0.field.Ac1Txop = 48;	// AC_VO: 48*32us ~= 1.5ms
+	if (pAd->CommonCfg.PhyMode == PHY_11B) {
+		csr0.field.Ac0Txop = 192;	/* AC_VI: 192*32us ~= 6ms */
+		csr0.field.Ac1Txop = 96;	/* AC_VO: 96*32us  ~= 3ms */
+	} else {
+		csr0.field.Ac0Txop = 96;	/* AC_VI: 96*32us ~= 3ms */
+		csr0.field.Ac1Txop = 48;	/* AC_VO: 48*32us ~= 1.5ms */
 	}
 	RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr0.word);
 
-
-#ifdef RT2860
-	// 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits:
+#ifdef RTMP_MAC_PCI
+	/* 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits: */
 	i = 0;
-	do
-	{
+	do {
 		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
-		if ((GloCfg.field.TxDMABusy == 0)  && (GloCfg.field.RxDMABusy == 0))
+		if ((GloCfg.field.TxDMABusy == 0)
+		    && (GloCfg.field.RxDMABusy == 0))
 			break;
 
 		RTMPusecDelay(1000);
 		i++;
-	}while ( i < 100);
+	} while (i < 100);
 
 	GloCfg.word &= 0xff0;
-	GloCfg.field.EnTXWriteBackDDONE =1;
+	GloCfg.field.EnTXWriteBackDDONE = 1;
 	RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
 
 	IntCfg.word = 0;
 	RTMP_IO_WRITE32(pAd, DELAY_INT_CFG, IntCfg.word);
-#endif
-
+#endif /* RTMP_MAC_PCI // */
 
-	// reset action
-	// Load firmware
-	//  Status = NICLoadFirmware(pAd);
+	/* reset action */
+	/* Load firmware */
+	/*  Status = NICLoadFirmware(pAd); */
 
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitializeAdapter\n"));
 	return Status;
@@ -2097,42 +1562,55 @@ retry:
 
 	========================================================================
 */
-NDIS_STATUS	NICInitializeAsic(
-	IN	PRTMP_ADAPTER	pAd,
-	IN  BOOLEAN		bHardReset)
+int NICInitializeAsic(struct rt_rtmp_adapter *pAd, IN BOOLEAN bHardReset)
 {
-	ULONG			Index = 0;
-	UCHAR			R0 = 0xff;
-	UINT32			MacCsr12 = 0, Counter = 0;
-#ifdef RT2870
-	UINT32			MacCsr0 = 0;
-	NTSTATUS		Status;
-	UCHAR			Value = 0xff;
-	UINT32			eFuseCtrl;
-#endif
-	USHORT			KeyIdx;
-	INT				i,apidx;
+	unsigned long Index = 0;
+	u8 R0 = 0xff;
+	u32 MacCsr12 = 0, Counter = 0;
+#ifdef RTMP_MAC_USB
+	u32 MacCsr0 = 0;
+	int Status;
+	u8 Value = 0xff;
+#endif /* RTMP_MAC_USB // */
+#ifdef RT30xx
+	u8 bbpreg = 0;
+	u8 RFValue = 0;
+#endif /* RT30xx // */
+	u16 KeyIdx;
+	int i, apidx;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitializeAsic\n"));
 
-#ifdef RT2860
-	if (bHardReset == TRUE)
-	{
+#ifdef RTMP_MAC_PCI
+	RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x3);	/* To fix driver disable/enable hang issue when radio off */
+	if (bHardReset == TRUE) {
 		RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x3);
-	}
-	else
+	} else
 		RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
-#endif
-#ifdef RT2870
-	//
-	// Make sure MAC gets ready after NICLoadFirmware().
-	//
-	Index = 0;
 
-	//To avoid hang-on issue when interface up in kernel 2.4,
-	//we use a local variable "MacCsr0" instead of using "pAd->MACVersion" directly.
-	do
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
+	/* Initialize MAC register to default value */
+	for (Index = 0; Index < NUM_MAC_REG_PARMS; Index++) {
+		RTMP_IO_WRITE32(pAd, MACRegTable[Index].Register,
+				MACRegTable[Index].Value);
+	}
+
 	{
+		for (Index = 0; Index < NUM_STA_MAC_REG_PARMS; Index++) {
+			RTMP_IO_WRITE32(pAd, STAMACRegTable[Index].Register,
+					STAMACRegTable[Index].Value);
+		}
+	}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	/* */
+	/* Make sure MAC gets ready after NICLoadFirmware(). */
+	/* */
+	Index = 0;
+
+	/*To avoid hang-on issue when interface up in kernel 2.4, */
+	/*we use a local variable "MacCsr0" instead of using "pAd->MACVersion" directly. */
+	do {
 		RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
 
 		if ((MacCsr0 != 0x00) && (MacCsr0 != 0xFFFFFFFF))
@@ -2142,8 +1620,9 @@ NDIS_STATUS	NICInitializeAsic(
 	} while (Index++ < 100);
 
 	pAd->MACVersion = MacCsr0;
-	DBGPRINT(RT_DEBUG_TRACE, ("MAC_CSR0  [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
-	// turn on bit13 (set to zero) after rt2860D. This is to solve high-current issue.
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("MAC_CSR0  [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
+	/* turn on bit13 (set to zero) after rt2860D. This is to solve high-current issue. */
 	RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacCsr12);
 	MacCsr12 &= (~0x2000);
 	RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, MacCsr12);
@@ -2151,203 +1630,223 @@ NDIS_STATUS	NICInitializeAsic(
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x3);
 	RTMP_IO_WRITE32(pAd, USB_DMA_CFG, 0x0);
 	Status = RTUSBVenderReset(pAd);
-#endif
 
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
 
-	// Initialize MAC register to default value
-#ifdef RT2860
-	for (Index = 0; Index < NUM_MAC_REG_PARMS; Index++)
-	{
-		RTMP_IO_WRITE32(pAd, MACRegTable[Index].Register, MACRegTable[Index].Value);
-	}
-#endif
-#ifdef RT2870
-	for(Index=0; Index<NUM_MAC_REG_PARMS; Index++)
-	{
-#ifdef RT3070
-		if ((MACRegTable[Index].Register == TX_SW_CFG0) && (IS_RT3070(pAd) || IS_RT3071(pAd)))
-		{
+	/* Initialize MAC register to default value */
+	for (Index = 0; Index < NUM_MAC_REG_PARMS; Index++) {
+#ifdef RT30xx
+		if ((MACRegTable[Index].Register == TX_SW_CFG0)
+		    && (IS_RT3070(pAd) || IS_RT3071(pAd) || IS_RT3572(pAd)
+			|| IS_RT3090(pAd) || IS_RT3390(pAd))) {
 			MACRegTable[Index].Value = 0x00000400;
 		}
-#endif // RT3070 //
-		RTMP_IO_WRITE32(pAd, (USHORT)MACRegTable[Index].Register, MACRegTable[Index].Value);
+#endif /* RT30xx // */
+		RTMP_IO_WRITE32(pAd, (u16)MACRegTable[Index].Register,
+				MACRegTable[Index].Value);
 	}
-#endif // RT2870 //
 
 	{
-		for (Index = 0; Index < NUM_STA_MAC_REG_PARMS; Index++)
-		{
-#ifdef RT2860
-			RTMP_IO_WRITE32(pAd, STAMACRegTable[Index].Register, STAMACRegTable[Index].Value);
-#endif
-#ifdef RT2870
-			RTMP_IO_WRITE32(pAd, (USHORT)STAMACRegTable[Index].Register, STAMACRegTable[Index].Value);
-#endif
+		for (Index = 0; Index < NUM_STA_MAC_REG_PARMS; Index++) {
+			RTMP_IO_WRITE32(pAd,
+					(u16)STAMACRegTable[Index].Register,
+					STAMACRegTable[Index].Value);
 		}
 	}
+#endif /* RTMP_MAC_USB // */
 
-	// Initialize RT3070 serial MAc registers which is different from RT2870 serial
-	if (IS_RT3090(pAd))
-	{
+#ifdef RT30xx
+	/* Initialize RT3070 serial MAC registers which is different from RT2870 serial */
+	if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {
 		RTMP_IO_WRITE32(pAd, TX_SW_CFG1, 0);
 
-		// RT3071 version E has fixed this issue
-		if ((pAd->MACVersion & 0xffff) < 0x0211)
-		{
-			if (pAd->NicConfig2.field.DACTestBit == 1)
-			{
-				RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x1F);	// To fix throughput drop drastically
+		/* RT3071 version E has fixed this issue */
+		if ((pAd->MACVersion & 0xffff) < 0x0211) {
+			if (pAd->NicConfig2.field.DACTestBit == 1) {
+				RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x2C);	/* To fix throughput drop drastically */
+			} else {
+				RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x0F);	/* To fix throughput drop drastically */
 			}
-			else
-			{
-				RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x0F);	// To fix throughput drop drastically
-			}
-		}
-		else
-		{
+		} else {
 			RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x0);
 		}
+	} else if (IS_RT3070(pAd)) {
+		if (((pAd->MACVersion & 0xffff) < 0x0201)) {
+			RTMP_IO_WRITE32(pAd, TX_SW_CFG1, 0);
+			RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x2C);	/* To fix throughput drop drastically */
+		} else {
+			RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0);
+		}
 	}
-#ifdef RT2870
-	else if (IS_RT3070(pAd))
-	{
-		RTMP_IO_WRITE32(pAd, TX_SW_CFG1, 0);
-		RTMP_IO_WRITE32(pAd, TX_SW_CFG2, 0x1F);	// To fix throughput drop drastically
-	}
-#endif // RT30xx //
+#endif /* RT30xx // */
 
-	//
-	// Before program BBP, we need to wait BBP/RF get wake up.
-	//
+	/* */
+	/* Before program BBP, we need to wait BBP/RF get wake up. */
+	/* */
 	Index = 0;
-	do
-	{
+	do {
 		RTMP_IO_READ32(pAd, MAC_STATUS_CFG, &MacCsr12);
 
-		if ((MacCsr12 & 0x03) == 0)	// if BB.RF is stable
+		if ((MacCsr12 & 0x03) == 0)	/* if BB.RF is stable */
 			break;
 
-		DBGPRINT(RT_DEBUG_TRACE, ("Check MAC_STATUS_CFG  = Busy = %x\n", MacCsr12));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Check MAC_STATUS_CFG  = Busy = %x\n", MacCsr12));
 		RTMPusecDelay(1000);
 	} while (Index++ < 100);
 
-    // The commands to firmware should be after these commands, these commands will init firmware
-	// PCI and USB are not the same because PCI driver needs to wait for PCI bus ready
-	RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0);	// initialize BBP R/W access agent
+	/* The commands to firmware should be after these commands, these commands will init firmware */
+	/* PCI and USB are not the same because PCI driver needs to wait for PCI bus ready */
+	RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0);	/* initialize BBP R/W access agent */
 	RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, 0);
+#ifdef RT3090
+	/*2008/11/28:KH add to fix the dead rf frequency offset bug<-- */
+	AsicSendCommandToMcu(pAd, 0x72, 0, 0, 0);
+	/*2008/11/28:KH add to fix the dead rf frequency offset bug--> */
+#endif /* RT3090 // */
 	RTMPusecDelay(1000);
 
-	// Read BBP register, make sure BBP is up and running before write new data
+	/* Read BBP register, make sure BBP is up and running before write new data */
 	Index = 0;
-	do
-	{
+	do {
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R0, &R0);
 		DBGPRINT(RT_DEBUG_TRACE, ("BBP version = %x\n", R0));
 	} while ((++Index < 20) && ((R0 == 0xff) || (R0 == 0x00)));
-	//ASSERT(Index < 20); //this will cause BSOD on Check-build driver
+	/*ASSERT(Index < 20); //this will cause BSOD on Check-build driver */
 
 	if ((R0 == 0xff) || (R0 == 0x00))
 		return NDIS_STATUS_FAILURE;
 
-	// Initialize BBP register to default value
-	for (Index = 0; Index < NUM_BBP_REG_PARMS; Index++)
-	{
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register, BBPRegTable[Index].Value);
+	/* Initialize BBP register to default value */
+	for (Index = 0; Index < NUM_BBP_REG_PARMS; Index++) {
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register,
+					     BBPRegTable[Index].Value);
 	}
 
-#ifndef RT2870
-	// for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT.
-	if ((pAd->MACVersion&0xffff) != 0x0101)
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R84, 0x19);
-#else
-	// for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT.
-	// RT3090 should not program BBP R84 to 0x19, otherwise TX will block.
-	if (((pAd->MACVersion&0xffff) != 0x0101) && (!IS_RT30xx(pAd)))
+#ifdef RTMP_MAC_PCI
+	/* TODO: shiang, check MACVersion, currently, rbus-based chip use this. */
+	if (pAd->MACVersion == 0x28720200) {
+		/*u8 value; */
+		unsigned long value2;
+
+		/*disable MLD by Bruce 20080704 */
+		/*BBP_IO_READ8_BY_REG_ID(pAd, BBP_R105, &value); */
+		/*BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R105, value | 4); */
+
+		/*Maximum PSDU length from 16K to 32K bytes */
+		RTMP_IO_READ32(pAd, MAX_LEN_CFG, &value2);
+		value2 &= ~(0x3 << 12);
+		value2 |= (0x2 << 12);
+		RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, value2);
+	}
+#endif /* RTMP_MAC_PCI // */
+
+	/* for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT. */
+	/* RT3090 should not program BBP R84 to 0x19, otherwise TX will block. */
+	/*3070/71/72,3090,3090A( are included in RT30xx),3572,3390 */
+	if (((pAd->MACVersion & 0xffff) != 0x0101)
+	    && !(IS_RT30xx(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)))
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R84, 0x19);
 
-// add by johnli, RF power sequence setup
-	if (IS_RT30xx(pAd))
-	{	//update for RT3070/71/72/90/91/92.
+#ifdef RT30xx
+/* add by johnli, RF power sequence setup */
+	if (IS_RT30xx(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {	/*update for RT3070/71/72/90/91/92,3572,3390. */
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R79, 0x13);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R80, 0x05);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R81, 0x33);
 	}
 
-	if (IS_RT3090(pAd))
+	if (IS_RT3090(pAd) || IS_RT3390(pAd))	/* RT309x, RT3071/72 */
 	{
-		UCHAR		bbpreg=0;
-
-		// enable DC filter
-		if ((pAd->MACVersion & 0xffff) >= 0x0211)
-		{
+		/* enable DC filter */
+		if ((pAd->MACVersion & 0xffff) >= 0x0211) {
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R103, 0xc0);
 		}
-
-		// improve power consumption
+		/* improve power consumption */
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R138, &bbpreg);
-		if (pAd->Antenna.field.TxPath == 1)
-		{
-			// turn off tx DAC_1
+		if (pAd->Antenna.field.TxPath == 1) {
+			/* turn off tx DAC_1 */
 			bbpreg = (bbpreg | 0x20);
 		}
 
-		if (pAd->Antenna.field.RxPath == 1)
-		{
-			// turn off tx ADC_1
+		if (pAd->Antenna.field.RxPath == 1) {
+			/* turn off tx ADC_1 */
 			bbpreg &= (~0x2);
 		}
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R138, bbpreg);
 
-		// improve power consumption in RT3071 Ver.E
-		if ((pAd->MACVersion & 0xffff) >= 0x0211)
-		{
+		/* improve power consumption in RT3071 Ver.E */
+		if ((pAd->MACVersion & 0xffff) >= 0x0211) {
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R31, &bbpreg);
+			bbpreg &= (~0x3);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R31, bbpreg);
+		}
+	} else if (IS_RT3070(pAd)) {
+		if ((pAd->MACVersion & 0xffff) >= 0x0201) {
+			/* enable DC filter */
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R103, 0xc0);
+
+			/* improve power consumption in RT3070 Ver.F */
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R31, &bbpreg);
 			bbpreg &= (~0x3);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R31, bbpreg);
 		}
+		/* TX_LO1_en, RF R17 register Bit 3 to 0 */
+		RT30xxReadRFRegister(pAd, RF_R17, &RFValue);
+		RFValue &= (~0x08);
+		/* to fix rx long range issue */
+		if (pAd->NicConfig2.field.ExternalLNAForG == 0) {
+			RFValue |= 0x20;
+		}
+		/* set RF_R17_bit[2:0] equal to EEPROM setting at 0x48h */
+		if (pAd->TxMixerGain24G >= 1) {
+			RFValue &= (~0x7);	/* clean bit [2:0] */
+			RFValue |= pAd->TxMixerGain24G;
+		}
+		RT30xxWriteRFRegister(pAd, RF_R17, RFValue);
 	}
-#endif
-	if (pAd->MACVersion == 0x28600100)
-	{
+/* end johnli */
+#endif /* RT30xx // */
+
+	if (pAd->MACVersion == 0x28600100) {
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x12);
-    }
+	}
 
-	if (pAd->MACVersion >= RALINK_2880E_VERSION && pAd->MACVersion < RALINK_3070_VERSION) // 3*3
+	if (pAd->MACVersion >= RALINK_2880E_VERSION && pAd->MACVersion < RALINK_3070_VERSION)	/* 3*3 */
 	{
-		// enlarge MAX_LEN_CFG
-		UINT32 csr;
+		/* enlarge MAX_LEN_CFG */
+		u32 csr;
 		RTMP_IO_READ32(pAd, MAX_LEN_CFG, &csr);
 		csr &= 0xFFF;
 		csr |= 0x2000;
 		RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, csr);
 	}
-
-#ifdef RT2870
-{
-	UCHAR	MAC_Value[]={0xff,0xff,0xff,0xff,0xff,0xff,0xff,0,0};
-
-	//Initialize WCID table
-	Value = 0xff;
-	for(Index =0 ;Index < 254;Index++)
+#ifdef RTMP_MAC_USB
 	{
-		RTUSBMultiWrite(pAd, (USHORT)(MAC_WCID_BASE + Index * 8), MAC_Value, 8);
+		u8 MAC_Value[] =
+		    { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0 };
+
+		/*Initialize WCID table */
+		Value = 0xff;
+		for (Index = 0; Index < 254; Index++) {
+			RTUSBMultiWrite(pAd,
+					(u16)(MAC_WCID_BASE + Index * 8),
+					MAC_Value, 8);
+		}
 	}
-}
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 
-	// Add radio off control
+	/* Add radio off control */
 	{
-		if (pAd->StaCfg.bRadio == FALSE)
-		{
-//			RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x00001818);
+		if (pAd->StaCfg.bRadio == FALSE) {
+/*                      RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x00001818); */
 			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
 			DBGPRINT(RT_DEBUG_TRACE, ("Set Radio Off\n"));
 		}
 	}
 
-	// Clear raw counters
+	/* Clear raw counters */
 	RTMP_IO_READ32(pAd, RX_STA_CNT0, &Counter);
 	RTMP_IO_READ32(pAd, RX_STA_CNT1, &Counter);
 	RTMP_IO_READ32(pAd, RX_STA_CNT2, &Counter);
@@ -2355,65 +1854,55 @@ NDIS_STATUS	NICInitializeAsic(
 	RTMP_IO_READ32(pAd, TX_STA_CNT1, &Counter);
 	RTMP_IO_READ32(pAd, TX_STA_CNT2, &Counter);
 
-	// ASIC will keep garbage value after boot
-	// Clear all seared key table when initial
-	// This routine can be ignored in radio-ON/OFF operation.
-	if (bHardReset)
-	{
-		for (KeyIdx = 0; KeyIdx < 4; KeyIdx++)
-		{
-			RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4*KeyIdx, 0);
+	/* ASIC will keep garbage value after boot */
+	/* Clear all shared key table when initial */
+	/* This routine can be ignored in radio-ON/OFF operation. */
+	if (bHardReset) {
+		for (KeyIdx = 0; KeyIdx < 4; KeyIdx++) {
+			RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * KeyIdx,
+					0);
 		}
 
-		// Clear all pairwise key table when initial
-		for (KeyIdx = 0; KeyIdx < 256; KeyIdx++)
-		{
-			RTMP_IO_WRITE32(pAd, MAC_WCID_ATTRIBUTE_BASE + (KeyIdx * HW_WCID_ATTRI_SIZE), 1);
+		/* Clear all pairwise key table when initial */
+		for (KeyIdx = 0; KeyIdx < 256; KeyIdx++) {
+			RTMP_IO_WRITE32(pAd,
+					MAC_WCID_ATTRIBUTE_BASE +
+					(KeyIdx * HW_WCID_ATTRI_SIZE), 1);
 		}
 	}
+	/* assert HOST ready bit */
+/*  RTMP_IO_WRITE32(pAd, MAC_CSR1, 0x0); // 2004-09-14 asked by Mark */
+/*  RTMP_IO_WRITE32(pAd, MAC_CSR1, 0x4); */
 
-
-	// It isn't necessary to clear this space when not hard reset.
-	if (bHardReset == TRUE)
-	{
-		// clear all on-chip BEACON frame space
-		for (apidx = 0; apidx < HW_BEACON_MAX_COUNT; apidx++)
-		{
-			for (i = 0; i < HW_BEACON_OFFSET>>2; i+=4)
-				RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[apidx] + i, 0x00);
+	/* It isn't necessary to clear this space when not hard reset. */
+	if (bHardReset == TRUE) {
+		/* clear all on-chip BEACON frame space */
+		for (apidx = 0; apidx < HW_BEACON_MAX_COUNT; apidx++) {
+			for (i = 0; i < HW_BEACON_OFFSET >> 2; i += 4)
+				RTMP_IO_WRITE32(pAd,
+						pAd->BeaconOffset[apidx] + i,
+						0x00);
 		}
 	}
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 	AsicDisableSync(pAd);
-	// Clear raw counters
+	/* Clear raw counters */
 	RTMP_IO_READ32(pAd, RX_STA_CNT0, &Counter);
 	RTMP_IO_READ32(pAd, RX_STA_CNT1, &Counter);
 	RTMP_IO_READ32(pAd, RX_STA_CNT2, &Counter);
 	RTMP_IO_READ32(pAd, TX_STA_CNT0, &Counter);
 	RTMP_IO_READ32(pAd, TX_STA_CNT1, &Counter);
 	RTMP_IO_READ32(pAd, TX_STA_CNT2, &Counter);
-	// Default PCI clock cycle per ms is different as default setting, which is based on PCI.
+	/* Default PCI clock cycle per ms is different as default setting, which is based on PCI. */
 	RTMP_IO_READ32(pAd, USB_CYC_CFG, &Counter);
-	Counter&=0xffffff00;
-	Counter|=0x000001e;
+	Counter &= 0xffffff00;
+	Counter |= 0x000001e;
 	RTMP_IO_WRITE32(pAd, USB_CYC_CFG, Counter);
+#endif /* RTMP_MAC_USB // */
 
-	pAd->bUseEfuse=FALSE;
-	RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrl);
-	pAd->bUseEfuse = ( (eFuseCtrl & 0x80000000) == 0x80000000) ? 1 : 0;
-	if(pAd->bUseEfuse)
-	{
-			DBGPRINT(RT_DEBUG_TRACE, ("NVM is Efuse\n"));
-	}
-	else
 	{
-			DBGPRINT(RT_DEBUG_TRACE, ("NVM is EEPROM\n"));
-	}
-#endif
-
-	{
-		// for rt2860E and after, init TXOP_CTRL_CFG with 0x583f. This is for extension channel overlapping IOT.
-		if ((pAd->MACVersion&0xffff) != 0x0101)
+		/* for rt2860E and after, init TXOP_CTRL_CFG with 0x583f. This is for extension channel overlapping IOT. */
+		if ((pAd->MACVersion & 0xffff) != 0x0101)
 			RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x583f);
 	}
 
@@ -2421,133 +1910,6 @@ NDIS_STATUS	NICInitializeAsic(
 	return NDIS_STATUS_SUCCESS;
 }
 
-
-#ifdef RT2860
-VOID NICRestoreBBPValue(
-	IN PRTMP_ADAPTER pAd)
-{
-	UCHAR		index;
-	UCHAR		Value = 0;
-	ULONG		Data;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("--->  NICRestoreBBPValue !!!!!!!!!!!!!!!!!!!!!!!  \n"));
-	// Initialize BBP register to default value (rtmp_init.c)
-	for (index = 0; index < NUM_BBP_REG_PARMS; index++)
-	{
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[index].Register, BBPRegTable[index].Value);
-	}
-	// copy from (rtmp_init.c)
-	if (pAd->MACVersion == 0x28600100)
-	{
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x12);
-	}
-
-	// copy from (connect.c LinkUp function)
-	if (INFRA_ON(pAd))
-	{
-		// Change to AP channel
-		if ((pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-		{
-			// Must using 40MHz.
-			pAd->CommonCfg.BBPCurrentBW = BW_40;
-			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
-			Value &= (~0x18);
-			Value |= 0x10;
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
-
-			//  RX : control channel at lower
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
-			Value &= (~0x20);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-			// Record BBPR3 setting, But don't keep R Antenna # information.
-			pAd->StaCfg.BBPR3 = Value;
-
-			RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
-			Data &= 0xfffffffe;
-			RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
-
-			if (pAd->MACVersion == 0x28600100)
-			{
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
-				DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
-			}
-
-			DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Lower LINK UP !!! Control Channel at Below. Central = %d \n", pAd->CommonCfg.CentralChannel ));
-		}
-		else if ((pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-		{
-			// Must using 40MHz.
-			pAd->CommonCfg.BBPCurrentBW = BW_40;
-			AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-			AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
-			Value &= (~0x18);
-			Value |= 0x10;
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
-
-			RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
-			Data |= 0x1;
-			RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
-
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
-			Value |= (0x20);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-			// Record BBPR3 setting, But don't keep R Antenna # information.
-			pAd->StaCfg.BBPR3 = Value;
-
-			if (pAd->MACVersion == 0x28600100)
-			{
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
-				DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
-			}
-
-			DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Upper LINK UP !!! Control Channel at UpperCentral = %d \n", pAd->CommonCfg.CentralChannel ));
-		}
-		else
-		{
-			pAd->CommonCfg.BBPCurrentBW = BW_20;
-			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
-			Value &= (~0x18);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
-
-			RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
-			Data &= 0xfffffffe;
-			RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
-
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
-			Value &= (~0x20);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-			// Record BBPR3 setting, But don't keep R Antenna # information.
-			pAd->StaCfg.BBPR3 = Value;
-
-			if (pAd->MACVersion == 0x28600100)
-			{
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x08);
-				RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x11);
-				DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
-			}
-
-			DBGPRINT(RT_DEBUG_TRACE, ("!!!20MHz LINK UP !!! \n" ));
-		}
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<---  NICRestoreBBPValue !!!!!!!!!!!!!!!!!!!!!!!  \n"));
-}
-#endif /* RT2860 */
-
 /*
 	========================================================================
 
@@ -2567,19 +1929,21 @@ VOID NICRestoreBBPValue(
 
 	========================================================================
 */
-VOID	NICIssueReset(
-	IN	PRTMP_ADAPTER	pAd)
+void NICIssueReset(struct rt_rtmp_adapter *pAd)
 {
-	UINT32	Value = 0;
+	u32 Value = 0;
 	DBGPRINT(RT_DEBUG_TRACE, ("--> NICIssueReset\n"));
 
-	// Disable Rx, register value supposed will remain after reset
+	/* Abort Tx, prevent ASIC from writing to Host memory */
+	/*RTMP_IO_WRITE32(pAd, TX_CNTL_CSR, 0x001f0000); */
+
+	/* Disable Rx, register value supposed will remain after reset */
 	RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
 	Value &= (0xfffffff3);
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
 
-	// Issue reset and clear from reset state
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x03); // 2004-09-17 change from 0x01
+	/* Issue reset and clear from reset state */
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x03);	/* 2004-09-17 change from 0x01 */
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x00);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- NICIssueReset\n"));
@@ -2601,134 +1965,115 @@ VOID	NICIssueReset(
 
 	========================================================================
 */
-BOOLEAN	NICCheckForHang(
-	IN	PRTMP_ADAPTER	pAd)
+BOOLEAN NICCheckForHang(struct rt_rtmp_adapter *pAd)
 {
 	return (FALSE);
 }
 
-VOID NICUpdateFifoStaCounters(
-	IN PRTMP_ADAPTER pAd)
+void NICUpdateFifoStaCounters(struct rt_rtmp_adapter *pAd)
 {
-	TX_STA_FIFO_STRUC	StaFifo;
-	MAC_TABLE_ENTRY		*pEntry;
-	UCHAR				i = 0;
-	UCHAR			pid = 0, wcid = 0;
-	CHAR				reTry;
-	UCHAR				succMCS;
-
-		do
-		{
-			RTMP_IO_READ32(pAd, TX_STA_FIFO, &StaFifo.word);
+	TX_STA_FIFO_STRUC StaFifo;
+	struct rt_mac_table_entry *pEntry;
+	u8 i = 0;
+	u8 pid = 0, wcid = 0;
+	char reTry;
+	u8 succMCS;
 
-			if (StaFifo.field.bValid == 0)
-				break;
+	do {
+		RTMP_IO_READ32(pAd, TX_STA_FIFO, &StaFifo.word);
 
-			wcid = (UCHAR)StaFifo.field.wcid;
+		if (StaFifo.field.bValid == 0)
+			break;
 
+		wcid = (u8)StaFifo.field.wcid;
 
 		/* ignore NoACK and MGMT frame use 0xFF as WCID */
-			if ((StaFifo.field.TxAckRequired == 0) || (wcid >= MAX_LEN_OF_MAC_TABLE))
-			{
-				i++;
-				continue;
-			}
-
-			/* PID store Tx MCS Rate */
-			pid = (UCHAR)StaFifo.field.PidType;
-
-			pEntry = &pAd->MacTab.Content[wcid];
+		if ((StaFifo.field.TxAckRequired == 0)
+		    || (wcid >= MAX_LEN_OF_MAC_TABLE)) {
+			i++;
+			continue;
+		}
 
-			pEntry->DebugFIFOCount++;
+		/* PID store Tx MCS Rate */
+		pid = (u8)StaFifo.field.PidType;
 
-			if (StaFifo.field.TxBF) // 3*3
-				pEntry->TxBFCount++;
+		pEntry = &pAd->MacTab.Content[wcid];
 
-#ifdef UAPSD_AP_SUPPORT
-			UAPSD_SP_AUE_Handle(pAd, pEntry, StaFifo.field.TxSuccess);
-#endif // UAPSD_AP_SUPPORT //
+		pEntry->DebugFIFOCount++;
 
-			if (!StaFifo.field.TxSuccess)
-			{
-				pEntry->FIFOCount++;
-				pEntry->OneSecTxFailCount++;
+		if (StaFifo.field.TxBF)	/* 3*3 */
+			pEntry->TxBFCount++;
 
-				if (pEntry->FIFOCount >= 1)
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("#"));
-					pEntry->NoBADataCountDown = 64;
+		if (!StaFifo.field.TxSuccess) {
+			pEntry->FIFOCount++;
+			pEntry->OneSecTxFailCount++;
 
-					if(pEntry->PsMode == PWR_ACTIVE)
-					{
-						int tid;
-						for (tid=0; tid<NUM_OF_TID; tid++)
-						{
-							BAOriSessionTearDown(pAd, pEntry->Aid,  tid, FALSE, FALSE);
-						}
+			if (pEntry->FIFOCount >= 1) {
+				DBGPRINT(RT_DEBUG_TRACE, ("#"));
+				pEntry->NoBADataCountDown = 64;
 
-						// Update the continuous transmission counter except PS mode
-						pEntry->ContinueTxFailCnt++;
-					}
-					else
-					{
-						// Clear the FIFOCount when sta in Power Save mode. Basically we assume
-						//     this tx error happened due to sta just go to sleep.
-						pEntry->FIFOCount = 0;
-						pEntry->ContinueTxFailCnt = 0;
+				if (pEntry->PsMode == PWR_ACTIVE) {
+					int tid;
+					for (tid = 0; tid < NUM_OF_TID; tid++) {
+						BAOriSessionTearDown(pAd,
+								     pEntry->
+								     Aid, tid,
+								     FALSE,
+								     FALSE);
 					}
+
+					/* Update the continuous transmission counter except PS mode */
+					pEntry->ContinueTxFailCnt++;
+				} else {
+					/* Clear the FIFOCount when sta in Power Save mode. Basically we assume */
+					/*     this tx error happened due to sta just go to sleep. */
+					pEntry->FIFOCount = 0;
+					pEntry->ContinueTxFailCnt = 0;
 				}
+				/*pEntry->FIFOCount = 0; */
 			}
-			else
-			{
-				if ((pEntry->PsMode != PWR_SAVE) && (pEntry->NoBADataCountDown > 0))
-				{
-					pEntry->NoBADataCountDown--;
-					if (pEntry->NoBADataCountDown==0)
-					{
-						DBGPRINT(RT_DEBUG_TRACE, ("@\n"));
-					}
+			/*pEntry->bSendBAR = TRUE; */
+		} else {
+			if ((pEntry->PsMode != PWR_SAVE)
+			    && (pEntry->NoBADataCountDown > 0)) {
+				pEntry->NoBADataCountDown--;
+				if (pEntry->NoBADataCountDown == 0) {
+					DBGPRINT(RT_DEBUG_TRACE, ("@\n"));
 				}
-
-				pEntry->FIFOCount = 0;
-				pEntry->OneSecTxNoRetryOkCount++;
-				// update NoDataIdleCount when sucessful send packet to STA.
-				pEntry->NoDataIdleCount = 0;
-				pEntry->ContinueTxFailCnt = 0;
 			}
 
-			succMCS = StaFifo.field.SuccessRate & 0x7F;
+			pEntry->FIFOCount = 0;
+			pEntry->OneSecTxNoRetryOkCount++;
+			/* update NoDataIdleCount when sucessful send packet to STA. */
+			pEntry->NoDataIdleCount = 0;
+			pEntry->ContinueTxFailCnt = 0;
+		}
 
-			reTry = pid - succMCS;
+		succMCS = StaFifo.field.SuccessRate & 0x7F;
 
-			if (StaFifo.field.TxSuccess)
-			{
-				pEntry->TXMCSExpected[pid]++;
-				if (pid == succMCS)
-				{
-					pEntry->TXMCSSuccessful[pid]++;
-				}
-				else
-				{
-					pEntry->TXMCSAutoFallBack[pid][succMCS]++;
-				}
-			}
-			else
-			{
-				pEntry->TXMCSFailed[pid]++;
+		reTry = pid - succMCS;
+
+		if (StaFifo.field.TxSuccess) {
+			pEntry->TXMCSExpected[pid]++;
+			if (pid == succMCS) {
+				pEntry->TXMCSSuccessful[pid]++;
+			} else {
+				pEntry->TXMCSAutoFallBack[pid][succMCS]++;
 			}
+		} else {
+			pEntry->TXMCSFailed[pid]++;
+		}
 
-			if (reTry > 0)
-			{
-				if ((pid >= 12) && succMCS <=7)
-				{
-					reTry -= 4;
-				}
-				pEntry->OneSecTxRetryOkCount += reTry;
+		if (reTry > 0) {
+			if ((pid >= 12) && succMCS <= 7) {
+				reTry -= 4;
 			}
+			pEntry->OneSecTxRetryOkCount += reTry;
+		}
 
-			i++;
-			// ASIC store 16 stack
-		} while ( i < (2*TX_RING_SIZE) );
+		i++;
+		/* ASIC store 16 stack */
+	} while (i < (2 * TX_RING_SIZE));
 
 }
 
@@ -2749,87 +2094,99 @@ VOID NICUpdateFifoStaCounters(
 
 	========================================================================
 */
-VOID NICUpdateRawCounters(
-	IN PRTMP_ADAPTER pAd)
+void NICUpdateRawCounters(struct rt_rtmp_adapter *pAd)
 {
-	UINT32	OldValue;
-	RX_STA_CNT0_STRUC	 RxStaCnt0;
-	RX_STA_CNT1_STRUC   RxStaCnt1;
-	RX_STA_CNT2_STRUC   RxStaCnt2;
-	TX_STA_CNT0_STRUC 	 TxStaCnt0;
-	TX_STA_CNT1_STRUC	 StaTx1;
-	TX_STA_CNT2_STRUC	 StaTx2;
-	TX_AGG_CNT_STRUC	TxAggCnt;
-	TX_AGG_CNT0_STRUC	TxAggCnt0;
-	TX_AGG_CNT1_STRUC	TxAggCnt1;
-	TX_AGG_CNT2_STRUC	TxAggCnt2;
-	TX_AGG_CNT3_STRUC	TxAggCnt3;
-	TX_AGG_CNT4_STRUC	TxAggCnt4;
-	TX_AGG_CNT5_STRUC	TxAggCnt5;
-	TX_AGG_CNT6_STRUC	TxAggCnt6;
-	TX_AGG_CNT7_STRUC	TxAggCnt7;
+	u32 OldValue;	/*, Value2; */
+	/*unsigned long PageSum, OneSecTransmitCount; */
+	/*unsigned long TxErrorRatio, Retry, Fail; */
+	RX_STA_CNT0_STRUC RxStaCnt0;
+	RX_STA_CNT1_STRUC RxStaCnt1;
+	RX_STA_CNT2_STRUC RxStaCnt2;
+	TX_STA_CNT0_STRUC TxStaCnt0;
+	TX_STA_CNT1_STRUC StaTx1;
+	TX_STA_CNT2_STRUC StaTx2;
+	TX_AGG_CNT_STRUC TxAggCnt;
+	TX_AGG_CNT0_STRUC TxAggCnt0;
+	TX_AGG_CNT1_STRUC TxAggCnt1;
+	TX_AGG_CNT2_STRUC TxAggCnt2;
+	TX_AGG_CNT3_STRUC TxAggCnt3;
+	TX_AGG_CNT4_STRUC TxAggCnt4;
+	TX_AGG_CNT5_STRUC TxAggCnt5;
+	TX_AGG_CNT6_STRUC TxAggCnt6;
+	TX_AGG_CNT7_STRUC TxAggCnt7;
+	struct rt_counter_ralink *pRalinkCounters;
+
+	pRalinkCounters = &pAd->RalinkCounters;
 
 	RTMP_IO_READ32(pAd, RX_STA_CNT0, &RxStaCnt0.word);
 	RTMP_IO_READ32(pAd, RX_STA_CNT2, &RxStaCnt2.word);
 
 	{
 		RTMP_IO_READ32(pAd, RX_STA_CNT1, &RxStaCnt1.word);
-	    // Update RX PLCP error counter
-	    pAd->PrivateInfo.PhyRxErrCnt += RxStaCnt1.field.PlcpErr;
-		// Update False CCA counter
-		pAd->RalinkCounters.OneSecFalseCCACnt += RxStaCnt1.field.FalseCca;
+		/* Update RX PLCP error counter */
+		pAd->PrivateInfo.PhyRxErrCnt += RxStaCnt1.field.PlcpErr;
+		/* Update False CCA counter */
+		pAd->RalinkCounters.OneSecFalseCCACnt +=
+		    RxStaCnt1.field.FalseCca;
 	}
 
-	// Update FCS counters
-	OldValue= pAd->WlanCounters.FCSErrorCount.u.LowPart;
-	pAd->WlanCounters.FCSErrorCount.u.LowPart += (RxStaCnt0.field.CrcErr); // >> 7);
+	/* Update FCS counters */
+	OldValue = pAd->WlanCounters.FCSErrorCount.u.LowPart;
+	pAd->WlanCounters.FCSErrorCount.u.LowPart += (RxStaCnt0.field.CrcErr);	/* >> 7); */
 	if (pAd->WlanCounters.FCSErrorCount.u.LowPart < OldValue)
 		pAd->WlanCounters.FCSErrorCount.u.HighPart++;
 
-	// Add FCS error count to private counters
-	pAd->RalinkCounters.OneSecRxFcsErrCnt += RxStaCnt0.field.CrcErr;
-	OldValue = pAd->RalinkCounters.RealFcsErrCount.u.LowPart;
-	pAd->RalinkCounters.RealFcsErrCount.u.LowPart += RxStaCnt0.field.CrcErr;
-	if (pAd->RalinkCounters.RealFcsErrCount.u.LowPart < OldValue)
-		pAd->RalinkCounters.RealFcsErrCount.u.HighPart++;
-
-	// Update Duplicate Rcv check
-	pAd->RalinkCounters.DuplicateRcv += RxStaCnt2.field.RxDupliCount;
-	pAd->WlanCounters.FrameDuplicateCount.u.LowPart += RxStaCnt2.field.RxDupliCount;
-	// Update RX Overflow counter
+	/* Add FCS error count to private counters */
+	pRalinkCounters->OneSecRxFcsErrCnt += RxStaCnt0.field.CrcErr;
+	OldValue = pRalinkCounters->RealFcsErrCount.u.LowPart;
+	pRalinkCounters->RealFcsErrCount.u.LowPart += RxStaCnt0.field.CrcErr;
+	if (pRalinkCounters->RealFcsErrCount.u.LowPart < OldValue)
+		pRalinkCounters->RealFcsErrCount.u.HighPart++;
+
+	/* Update Duplicate Rcv check */
+	pRalinkCounters->DuplicateRcv += RxStaCnt2.field.RxDupliCount;
+	pAd->WlanCounters.FrameDuplicateCount.u.LowPart +=
+	    RxStaCnt2.field.RxDupliCount;
+	/* Update RX Overflow counter */
 	pAd->Counters8023.RxNoBuffer += (RxStaCnt2.field.RxFifoOverflowCount);
 
-#ifdef RT2870
-	if (pAd->RalinkCounters.RxCount != pAd->watchDogRxCnt)
-	{
-		pAd->watchDogRxCnt = pAd->RalinkCounters.RxCount;
+	/*pAd->RalinkCounters.RxCount = 0; */
+#ifdef RTMP_MAC_USB
+	if (pRalinkCounters->RxCount != pAd->watchDogRxCnt) {
+		pAd->watchDogRxCnt = pRalinkCounters->RxCount;
 		pAd->watchDogRxOverFlowCnt = 0;
-	}
-	else
-	{
+	} else {
 		if (RxStaCnt2.field.RxFifoOverflowCount)
 			pAd->watchDogRxOverFlowCnt++;
 		else
 			pAd->watchDogRxOverFlowCnt = 0;
 	}
-#endif // RT2870 //
-
-
-	if (!pAd->bUpdateBcnCntDone)
-	{
-	// Update BEACON sent count
-	RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
-	RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
-	RTMP_IO_READ32(pAd, TX_STA_CNT2, &StaTx2.word);
-	pAd->RalinkCounters.OneSecBeaconSentCnt += TxStaCnt0.field.TxBeaconCount;
-	pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
-	pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
-	pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
-	pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
-	pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
-	pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
-	}
-
+#endif /* RTMP_MAC_USB // */
+
+	/*if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED) || */
+	/*      (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED) && (pAd->MacTab.Size != 1))) */
+	if (!pAd->bUpdateBcnCntDone) {
+		/* Update BEACON sent count */
+		RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
+		RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
+		RTMP_IO_READ32(pAd, TX_STA_CNT2, &StaTx2.word);
+		pRalinkCounters->OneSecBeaconSentCnt +=
+		    TxStaCnt0.field.TxBeaconCount;
+		pRalinkCounters->OneSecTxRetryOkCount +=
+		    StaTx1.field.TxRetransmit;
+		pRalinkCounters->OneSecTxNoRetryOkCount +=
+		    StaTx1.field.TxSuccess;
+		pRalinkCounters->OneSecTxFailCount +=
+		    TxStaCnt0.field.TxFailCount;
+		pAd->WlanCounters.TransmittedFragmentCount.u.LowPart +=
+		    StaTx1.field.TxSuccess;
+		pAd->WlanCounters.RetryCount.u.LowPart +=
+		    StaTx1.field.TxRetransmit;
+		pAd->WlanCounters.FailedCount.u.LowPart +=
+		    TxStaCnt0.field.TxFailCount;
+	}
+
+	/*if (pAd->bStaFifoTest == TRUE) */
 	{
 		RTMP_IO_READ32(pAd, TX_AGG_CNT, &TxAggCnt.word);
 		RTMP_IO_READ32(pAd, TX_AGG_CNT0, &TxAggCnt0.word);
@@ -2840,60 +2197,89 @@ VOID NICUpdateRawCounters(
 		RTMP_IO_READ32(pAd, TX_AGG_CNT5, &TxAggCnt5.word);
 		RTMP_IO_READ32(pAd, TX_AGG_CNT6, &TxAggCnt6.word);
 		RTMP_IO_READ32(pAd, TX_AGG_CNT7, &TxAggCnt7.word);
-		pAd->RalinkCounters.TxAggCount += TxAggCnt.field.AggTxCount;
-		pAd->RalinkCounters.TxNonAggCount += TxAggCnt.field.NonAggTxCount;
-		pAd->RalinkCounters.TxAgg1MPDUCount += TxAggCnt0.field.AggSize1Count;
-		pAd->RalinkCounters.TxAgg2MPDUCount += TxAggCnt0.field.AggSize2Count;
-
-		pAd->RalinkCounters.TxAgg3MPDUCount += TxAggCnt1.field.AggSize3Count;
-		pAd->RalinkCounters.TxAgg4MPDUCount += TxAggCnt1.field.AggSize4Count;
-		pAd->RalinkCounters.TxAgg5MPDUCount += TxAggCnt2.field.AggSize5Count;
-		pAd->RalinkCounters.TxAgg6MPDUCount += TxAggCnt2.field.AggSize6Count;
-
-		pAd->RalinkCounters.TxAgg7MPDUCount += TxAggCnt3.field.AggSize7Count;
-		pAd->RalinkCounters.TxAgg8MPDUCount += TxAggCnt3.field.AggSize8Count;
-		pAd->RalinkCounters.TxAgg9MPDUCount += TxAggCnt4.field.AggSize9Count;
-		pAd->RalinkCounters.TxAgg10MPDUCount += TxAggCnt4.field.AggSize10Count;
-
-		pAd->RalinkCounters.TxAgg11MPDUCount += TxAggCnt5.field.AggSize11Count;
-		pAd->RalinkCounters.TxAgg12MPDUCount += TxAggCnt5.field.AggSize12Count;
-		pAd->RalinkCounters.TxAgg13MPDUCount += TxAggCnt6.field.AggSize13Count;
-		pAd->RalinkCounters.TxAgg14MPDUCount += TxAggCnt6.field.AggSize14Count;
-
-		pAd->RalinkCounters.TxAgg15MPDUCount += TxAggCnt7.field.AggSize15Count;
-		pAd->RalinkCounters.TxAgg16MPDUCount += TxAggCnt7.field.AggSize16Count;
-
-		// Calculate the transmitted A-MPDU count
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += TxAggCnt0.field.AggSize1Count;
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt0.field.AggSize2Count / 2);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt1.field.AggSize3Count / 3);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt1.field.AggSize4Count / 4);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt2.field.AggSize5Count / 5);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt2.field.AggSize6Count / 6);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt3.field.AggSize7Count / 7);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt3.field.AggSize8Count / 8);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt4.field.AggSize9Count / 9);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt4.field.AggSize10Count / 10);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt5.field.AggSize11Count / 11);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt5.field.AggSize12Count / 12);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt6.field.AggSize13Count / 13);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt6.field.AggSize14Count / 14);
-
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt7.field.AggSize15Count / 15);
-		pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt7.field.AggSize16Count / 16);
+		pRalinkCounters->TxAggCount += TxAggCnt.field.AggTxCount;
+		pRalinkCounters->TxNonAggCount += TxAggCnt.field.NonAggTxCount;
+		pRalinkCounters->TxAgg1MPDUCount +=
+		    TxAggCnt0.field.AggSize1Count;
+		pRalinkCounters->TxAgg2MPDUCount +=
+		    TxAggCnt0.field.AggSize2Count;
+
+		pRalinkCounters->TxAgg3MPDUCount +=
+		    TxAggCnt1.field.AggSize3Count;
+		pRalinkCounters->TxAgg4MPDUCount +=
+		    TxAggCnt1.field.AggSize4Count;
+		pRalinkCounters->TxAgg5MPDUCount +=
+		    TxAggCnt2.field.AggSize5Count;
+		pRalinkCounters->TxAgg6MPDUCount +=
+		    TxAggCnt2.field.AggSize6Count;
+
+		pRalinkCounters->TxAgg7MPDUCount +=
+		    TxAggCnt3.field.AggSize7Count;
+		pRalinkCounters->TxAgg8MPDUCount +=
+		    TxAggCnt3.field.AggSize8Count;
+		pRalinkCounters->TxAgg9MPDUCount +=
+		    TxAggCnt4.field.AggSize9Count;
+		pRalinkCounters->TxAgg10MPDUCount +=
+		    TxAggCnt4.field.AggSize10Count;
+
+		pRalinkCounters->TxAgg11MPDUCount +=
+		    TxAggCnt5.field.AggSize11Count;
+		pRalinkCounters->TxAgg12MPDUCount +=
+		    TxAggCnt5.field.AggSize12Count;
+		pRalinkCounters->TxAgg13MPDUCount +=
+		    TxAggCnt6.field.AggSize13Count;
+		pRalinkCounters->TxAgg14MPDUCount +=
+		    TxAggCnt6.field.AggSize14Count;
+
+		pRalinkCounters->TxAgg15MPDUCount +=
+		    TxAggCnt7.field.AggSize15Count;
+		pRalinkCounters->TxAgg16MPDUCount +=
+		    TxAggCnt7.field.AggSize16Count;
+
+		/* Calculate the transmitted A-MPDU count */
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    TxAggCnt0.field.AggSize1Count;
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt0.field.AggSize2Count / 2);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt1.field.AggSize3Count / 3);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt1.field.AggSize4Count / 4);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt2.field.AggSize5Count / 5);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt2.field.AggSize6Count / 6);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt3.field.AggSize7Count / 7);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt3.field.AggSize8Count / 8);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt4.field.AggSize9Count / 9);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt4.field.AggSize10Count / 10);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt5.field.AggSize11Count / 11);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt5.field.AggSize12Count / 12);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt6.field.AggSize13Count / 13);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt6.field.AggSize14Count / 14);
+
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt7.field.AggSize15Count / 15);
+		pRalinkCounters->TransmittedAMPDUCount.u.LowPart +=
+		    (TxAggCnt7.field.AggSize16Count / 16);
 	}
 
-
-
 }
 
-
 /*
 	========================================================================
 
@@ -2913,132 +2299,52 @@ VOID NICUpdateRawCounters(
 
 	========================================================================
 */
-VOID	NICResetFromError(
-	IN	PRTMP_ADAPTER	pAd)
+void NICResetFromError(struct rt_rtmp_adapter *pAd)
 {
-	// Reset BBP (according to alex, reset ASIC will force reset BBP
-	// Therefore, skip the reset BBP
-	// RTMP_IO_WRITE32(pAd, MAC_CSR1, 0x2);
+	/* Reset BBP (according to alex, reset ASIC will force reset BBP */
+	/* Therefore, skip the reset BBP */
+	/* RTMP_IO_WRITE32(pAd, MAC_CSR1, 0x2); */
 
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
-	// Remove ASIC from reset state
+	/* Remove ASIC from reset state */
 	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
 
 	NICInitializeAdapter(pAd, FALSE);
 	NICInitAsicFromEEPROM(pAd);
 
-	// Switch to current channel, since during reset process, the connection should remains on.
+	/* Switch to current channel, since during reset process, the connection should remains on. */
 	AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
 	AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
 }
 
-/*
-	========================================================================
-
-	Routine Description:
-		erase 8051 firmware image in MAC ASIC
-
-	Arguments:
-		Adapter						Pointer to our adapter
-
-	IRQL = PASSIVE_LEVEL
-
-	========================================================================
-*/
-VOID NICEraseFirmware(
-	IN PRTMP_ADAPTER pAd)
+int NICLoadFirmware(struct rt_rtmp_adapter *pAd)
 {
-	ULONG i;
-
-	for(i=0; i<MAX_FIRMWARE_IMAGE_SIZE; i+=4)
-		RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, 0);
+	int status = NDIS_STATUS_SUCCESS;
+	if (pAd->chipOps.loadFirmware)
+		status = pAd->chipOps.loadFirmware(pAd);
 
-}/* End of NICEraseFirmware */
+	return status;
+}
 
 /*
 	========================================================================
 
 	Routine Description:
-		Load 8051 firmware RT2561.BIN file into MAC ASIC
+		erase 8051 firmware image in MAC ASIC
 
 	Arguments:
 		Adapter						Pointer to our adapter
 
-	Return Value:
-		NDIS_STATUS_SUCCESS         firmware image load ok
-		NDIS_STATUS_FAILURE         image not found
-
 	IRQL = PASSIVE_LEVEL
 
 	========================================================================
 */
-NDIS_STATUS NICLoadFirmware(
-	IN PRTMP_ADAPTER pAd)
+void NICEraseFirmware(struct rt_rtmp_adapter *pAd)
 {
-	NDIS_STATUS		Status = NDIS_STATUS_SUCCESS;
-	PUCHAR			pFirmwareImage;
-	ULONG			FileLength, Index;
-	//ULONG			firm;
-	UINT32			MacReg = 0;
-#ifdef RT2870
-	UINT32			Version = (pAd->MACVersion >> 16);
-#endif // RT2870 //
-
-	pFirmwareImage = FirmwareImage;
-	FileLength = sizeof(FirmwareImage);
-#ifdef RT2870
-	// New 8k byte firmware size for RT3071/RT3072
-	//printk("Usb Chip\n");
-	if (FIRMWAREIMAGE_LENGTH == FIRMWAREIMAGE_MAX_LENGTH)
-	//The firmware image consists of two parts. One is the origianl and the other is the new.
-	//Use Second Part
-	{
-		if ((Version != 0x2860) && (Version != 0x2872) && (Version != 0x3070))
-		{	// Use Firmware V2.
-			//printk("KH:Use New Version,part2\n");
-			pFirmwareImage = (PUCHAR)&FirmwareImage[FIRMWAREIMAGEV1_LENGTH];
-			FileLength = FIRMWAREIMAGEV2_LENGTH;
-		}
-		else
-		{
-			//printk("KH:Use New Version,part1\n");
-			pFirmwareImage = FirmwareImage;
-			FileLength = FIRMWAREIMAGEV1_LENGTH;
-		}
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("KH: bin file should be 8KB.\n"));
-		Status = NDIS_STATUS_FAILURE;
-	}
-
-#endif // RT2870 //
-
-	RT28XX_WRITE_FIRMWARE(pAd, pFirmwareImage, FileLength);
-
-	/* check if MCU is ready */
-	Index = 0;
-	do
-	{
-		RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacReg);
-
-		if (MacReg & 0x80)
-			break;
-
-		RTMPusecDelay(1000);
-	} while (Index++ < 1000);
-
-    if (Index > 1000)
-	{
-		Status = NDIS_STATUS_FAILURE;
-		DBGPRINT(RT_DEBUG_ERROR, ("NICLoadFirmware: MCU is not ready\n\n\n"));
-	} /* End of if */
-
-    DBGPRINT(RT_DEBUG_TRACE,
-			 ("<=== %s (status=%d)\n", __func__, Status));
-    return Status;
-} /* End of NICLoadFirmware */
+	if (pAd->chipOps.eraseFirmware)
+		pAd->chipOps.eraseFirmware(pAd);
 
+}				/* End of NICEraseFirmware */
 
 /*
 	========================================================================
@@ -3061,8 +2367,7 @@ NDIS_STATUS NICLoadFirmware(
 
 	========================================================================
 */
-NDIS_STATUS NICLoadRateSwitchingParams(
-	IN PRTMP_ADAPTER pAd)
+int NICLoadRateSwitchingParams(struct rt_rtmp_adapter *pAd)
 {
 	return NDIS_STATUS_SUCCESS;
 }
@@ -3071,53 +2376,6 @@ NDIS_STATUS NICLoadRateSwitchingParams(
 	========================================================================
 
 	Routine Description:
-		if  pSrc1 all zero with length Length, return 0.
-		If not all zero, return 1
-
-	Arguments:
-		pSrc1
-
-	Return Value:
-		1:			not all zero
-		0:			all zero
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-ULONG	RTMPNotAllZero(
-	IN	PVOID	pSrc1,
-	IN	ULONG	Length)
-{
-	PUCHAR	pMem1;
-	ULONG	Index = 0;
-
-	pMem1 = (PUCHAR) pSrc1;
-
-	for (Index = 0; Index < Length; Index++)
-	{
-		if (pMem1[Index] != 0x0)
-		{
-			break;
-		}
-	}
-
-	if (Index == Length)
-	{
-		return (0);
-	}
-	else
-	{
-		return (1);
-	}
-}
-
-/*
-	========================================================================
-
-	Routine Description:
 		Compare two memory block
 
 	Arguments:
@@ -3135,27 +2393,23 @@ ULONG	RTMPNotAllZero(
 
 	========================================================================
 */
-ULONG	RTMPCompareMemory(
-	IN	PVOID	pSrc1,
-	IN	PVOID	pSrc2,
-	IN	ULONG	Length)
+unsigned long RTMPCompareMemory(void *pSrc1, void *pSrc2, unsigned long Length)
 {
-	PUCHAR	pMem1;
-	PUCHAR	pMem2;
-	ULONG	Index = 0;
+	u8 *pMem1;
+	u8 *pMem2;
+	unsigned long Index = 0;
 
-	pMem1 = (PUCHAR) pSrc1;
-	pMem2 = (PUCHAR) pSrc2;
+	pMem1 = (u8 *)pSrc1;
+	pMem2 = (u8 *)pSrc2;
 
-	for (Index = 0; Index < Length; Index++)
-	{
+	for (Index = 0; Index < Length; Index++) {
 		if (pMem1[Index] > pMem2[Index])
 			return (1);
 		else if (pMem1[Index] < pMem2[Index])
 			return (2);
 	}
 
-	// Equal
+	/* Equal */
 	return (0);
 }
 
@@ -3179,37 +2433,18 @@ ULONG	RTMPCompareMemory(
 
 	========================================================================
 */
-VOID	RTMPZeroMemory(
-	IN	PVOID	pSrc,
-	IN	ULONG	Length)
+void RTMPZeroMemory(void *pSrc, unsigned long Length)
 {
-	PUCHAR	pMem;
-	ULONG	Index = 0;
+	u8 *pMem;
+	unsigned long Index = 0;
 
-	pMem = (PUCHAR) pSrc;
+	pMem = (u8 *)pSrc;
 
-	for (Index = 0; Index < Length; Index++)
-	{
+	for (Index = 0; Index < Length; Index++) {
 		pMem[Index] = 0x00;
 	}
 }
 
-VOID	RTMPFillMemory(
-	IN	PVOID	pSrc,
-	IN	ULONG	Length,
-	IN	UCHAR	Fill)
-{
-	PUCHAR	pMem;
-	ULONG	Index = 0;
-
-	pMem = (PUCHAR) pSrc;
-
-	for (Index = 0; Index < Length; Index++)
-	{
-		pMem[Index] = Fill;
-	}
-}
-
 /*
 	========================================================================
 
@@ -3231,22 +2466,18 @@ VOID	RTMPFillMemory(
 
 	========================================================================
 */
-VOID	RTMPMoveMemory(
-	OUT	PVOID	pDest,
-	IN	PVOID	pSrc,
-	IN	ULONG	Length)
+void RTMPMoveMemory(void *pDest, void *pSrc, unsigned long Length)
 {
-	PUCHAR	pMem1;
-	PUCHAR	pMem2;
-	UINT	Index;
+	u8 *pMem1;
+	u8 *pMem2;
+	u32 Index;
 
-	ASSERT((Length==0) || (pDest && pSrc));
+	ASSERT((Length == 0) || (pDest && pSrc));
 
-	pMem1 = (PUCHAR) pDest;
-	pMem2 = (PUCHAR) pSrc;
+	pMem1 = (u8 *)pDest;
+	pMem2 = (u8 *)pSrc;
 
-	for (Index = 0; Index < Length; Index++)
-	{
+	for (Index = 0; Index < Length; Index++) {
 		pMem1[Index] = pMem2[Index];
 	}
 }
@@ -3269,17 +2500,16 @@ VOID	RTMPMoveMemory(
 
 	========================================================================
 */
-VOID	UserCfgInit(
-	IN	PRTMP_ADAPTER pAd)
+void UserCfgInit(struct rt_rtmp_adapter *pAd)
 {
-    UINT key_index, bss_index;
+	u32 key_index, bss_index;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("--> UserCfgInit\n"));
 
-	//
-	//  part I. intialize common configuration
-	//
-#ifdef RT2870
+	/* */
+	/*  part I. intialize common configuration */
+	/* */
+#ifdef RTMP_MAC_USB
 	pAd->BulkOutReq = 0;
 
 	pAd->BulkOutComplete = 0;
@@ -3289,72 +2519,71 @@ VOID	UserCfgInit(
 	pAd->BulkInComplete = 0;
 	pAd->BulkInCompleteFail = 0;
 
-	//pAd->QuickTimerP = 100;
-	//pAd->TurnAggrBulkInCount = 0;
+	/*pAd->QuickTimerP = 100; */
+	/*pAd->TurnAggrBulkInCount = 0; */
 	pAd->bUsbTxBulkAggre = 0;
 
-	// init as unsed value to ensure driver will set to MCU once.
-	pAd->LedIndicatorStregth = 0xFF;
+	/* init as unsed value to ensure driver will set to MCU once. */
+	pAd->LedIndicatorStrength = 0xFF;
 
 	pAd->CommonCfg.MaxPktOneTxBulk = 2;
 	pAd->CommonCfg.TxBulkFactor = 1;
-	pAd->CommonCfg.RxBulkFactor =1;
+	pAd->CommonCfg.RxBulkFactor = 1;
 
-	pAd->CommonCfg.TxPower = 100; //mW
+	pAd->CommonCfg.TxPower = 100;	/*mW */
 
-	NdisZeroMemory(&pAd->CommonCfg.IOTestParm, sizeof(pAd->CommonCfg.IOTestParm));
-#endif // RT2870 //
+	NdisZeroMemory(&pAd->CommonCfg.IOTestParm,
+		       sizeof(pAd->CommonCfg.IOTestParm));
+#endif /* RTMP_MAC_USB // */
 
-	for(key_index=0; key_index<SHARE_KEY_NUM; key_index++)
-	{
-		for(bss_index = 0; bss_index < MAX_MBSSID_NUM; bss_index++)
-		{
+	for (key_index = 0; key_index < SHARE_KEY_NUM; key_index++) {
+		for (bss_index = 0; bss_index < MAX_MBSSID_NUM; bss_index++) {
 			pAd->SharedKey[bss_index][key_index].KeyLen = 0;
-			pAd->SharedKey[bss_index][key_index].CipherAlg = CIPHER_NONE;
+			pAd->SharedKey[bss_index][key_index].CipherAlg =
+			    CIPHER_NONE;
 		}
 	}
 
-#ifdef RT2870
 	pAd->EepromAccess = FALSE;
-#endif
+
 	pAd->Antenna.word = 0;
 	pAd->CommonCfg.BBPCurrentBW = BW_20;
 
 	pAd->LedCntl.word = 0;
-#ifdef RT2860
-	pAd->LedIndicatorStregth = 0;
+#ifdef RTMP_MAC_PCI
+	pAd->LedIndicatorStrength = 0;
 	pAd->RLnkCtrlOffset = 0;
 	pAd->HostLnkCtrlOffset = 0;
+	pAd->StaCfg.PSControl.field.EnableNewPS = TRUE;
 	pAd->CheckDmaBusyCount = 0;
-#endif
+#endif /* RTMP_MAC_PCI // */
 
-	pAd->bAutoTxAgcA = FALSE;			// Default is OFF
-	pAd->bAutoTxAgcG = FALSE;			// Default is OFF
+	pAd->bAutoTxAgcA = FALSE;	/* Default is OFF */
+	pAd->bAutoTxAgcG = FALSE;	/* Default is OFF */
 	pAd->RfIcType = RFIC_2820;
 
-	// Init timer for reset complete event
+	/* Init timer for reset complete event */
 	pAd->CommonCfg.CentralChannel = 1;
 	pAd->bForcePrintTX = FALSE;
 	pAd->bForcePrintRX = FALSE;
 	pAd->bStaFifoTest = FALSE;
 	pAd->bProtectionTest = FALSE;
-	pAd->bHCCATest = FALSE;
-	pAd->bGenOneHCCA = FALSE;
-	pAd->CommonCfg.Dsifs = 10;      // in units of usec
-	pAd->CommonCfg.TxPower = 100; //mW
-	pAd->CommonCfg.TxPowerPercentage = 0xffffffff; // AUTO
-	pAd->CommonCfg.TxPowerDefault = 0xffffffff; // AUTO
-	pAd->CommonCfg.TxPreamble = Rt802_11PreambleAuto; // use Long preamble on TX by defaut
+	pAd->CommonCfg.Dsifs = 10;	/* in units of usec */
+	pAd->CommonCfg.TxPower = 100;	/*mW */
+	pAd->CommonCfg.TxPowerPercentage = 0xffffffff;	/* AUTO */
+	pAd->CommonCfg.TxPowerDefault = 0xffffffff;	/* AUTO */
+	pAd->CommonCfg.TxPreamble = Rt802_11PreambleAuto;	/* use Long preamble on TX by defaut */
 	pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
 	pAd->CommonCfg.RtsThreshold = 2347;
 	pAd->CommonCfg.FragmentThreshold = 2346;
-	pAd->CommonCfg.UseBGProtection = 0;    // 0: AUTO
-	pAd->CommonCfg.bEnableTxBurst = TRUE; //0;
-	pAd->CommonCfg.PhyMode = 0xff;     // unknown
+	pAd->CommonCfg.UseBGProtection = 0;	/* 0: AUTO */
+	pAd->CommonCfg.bEnableTxBurst = TRUE;	/*0; */
+	pAd->CommonCfg.PhyMode = 0xff;	/* unknown */
 	pAd->CommonCfg.BandState = UNKNOWN_BAND;
 	pAd->CommonCfg.RadarDetect.CSPeriod = 10;
 	pAd->CommonCfg.RadarDetect.CSCount = 0;
 	pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
+
 	pAd->CommonCfg.RadarDetect.ChMovingTime = 65;
 	pAd->CommonCfg.RadarDetect.LongPulseRadarTh = 3;
 	pAd->CommonCfg.bAPSDCapable = FALSE;
@@ -3367,18 +2596,22 @@ VOID	UserCfgInit(
 
 	NdisZeroMemory(&pAd->BeaconTxWI, sizeof(pAd->BeaconTxWI));
 
-	NdisZeroMemory(&pAd->CommonCfg.HtCapability, sizeof(pAd->CommonCfg.HtCapability));
+	NdisZeroMemory(&pAd->CommonCfg.HtCapability,
+		       sizeof(pAd->CommonCfg.HtCapability));
 	pAd->HTCEnable = FALSE;
 	pAd->bBroadComHT = FALSE;
 	pAd->CommonCfg.bRdg = FALSE;
 
-	NdisZeroMemory(&pAd->CommonCfg.AddHTInfo, sizeof(pAd->CommonCfg.AddHTInfo));
+	NdisZeroMemory(&pAd->CommonCfg.AddHTInfo,
+		       sizeof(pAd->CommonCfg.AddHTInfo));
 	pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
 	pAd->CommonCfg.BACapability.field.MpduDensity = 0;
 	pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
-	pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64; //32;
-	pAd->CommonCfg.BACapability.field.TxBAWinLimit = 64; //32;
-	DBGPRINT(RT_DEBUG_TRACE, ("--> UserCfgInit. BACapability = 0x%x\n", pAd->CommonCfg.BACapability.word));
+	pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;	/*32; */
+	pAd->CommonCfg.BACapability.field.TxBAWinLimit = 64;	/*32; */
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("--> UserCfgInit. BACapability = 0x%x\n",
+		  pAd->CommonCfg.BACapability.word));
 
 	pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
 	BATableInit(pAd, &pAd->BATable);
@@ -3386,28 +2619,35 @@ VOID	UserCfgInit(
 	pAd->CommonCfg.bExtChannelSwitchAnnouncement = 1;
 	pAd->CommonCfg.bHTProtect = 1;
 	pAd->CommonCfg.bMIMOPSEnable = TRUE;
+	/*2008/11/05:KH add to support Antenna power-saving of AP<-- */
+	pAd->CommonCfg.bGreenAPEnable = FALSE;
+	/*2008/11/05:KH add to support Antenna power-saving of AP--> */
 	pAd->CommonCfg.bBADecline = FALSE;
 	pAd->CommonCfg.bDisableReordering = FALSE;
 
-	pAd->CommonCfg.TxBASize = 7;
+	if (pAd->MACVersion == 0x28720200) {
+		pAd->CommonCfg.TxBASize = 13;	/*by Jerry recommend */
+	} else {
+		pAd->CommonCfg.TxBASize = 7;
+	}
 
 	pAd->CommonCfg.REGBACapability.word = pAd->CommonCfg.BACapability.word;
 
-	//pAd->CommonCfg.HTPhyMode.field.BW = BW_20;
-	//pAd->CommonCfg.HTPhyMode.field.MCS = MCS_AUTO;
-	//pAd->CommonCfg.HTPhyMode.field.ShortGI = GI_800;
-	//pAd->CommonCfg.HTPhyMode.field.STBC = STBC_NONE;
+	/*pAd->CommonCfg.HTPhyMode.field.BW = BW_20; */
+	/*pAd->CommonCfg.HTPhyMode.field.MCS = MCS_AUTO; */
+	/*pAd->CommonCfg.HTPhyMode.field.ShortGI = GI_800; */
+	/*pAd->CommonCfg.HTPhyMode.field.STBC = STBC_NONE; */
 	pAd->CommonCfg.TxRate = RATE_6;
 
 	pAd->CommonCfg.MlmeTransmit.field.MCS = MCS_RATE_6;
 	pAd->CommonCfg.MlmeTransmit.field.BW = BW_20;
 	pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
 
-	pAd->CommonCfg.BeaconPeriod = 100;     // in mSec
+	pAd->CommonCfg.BeaconPeriod = 100;	/* in mSec */
 
-	//
-	// part II. intialize STA specific configuration
-	//
+	/* */
+	/* part II. intialize STA specific configuration */
+	/* */
 	{
 		RX_FILTER_SET_FLAG(pAd, fRX_FILTER_ACCEPT_DIRECT);
 		RX_FILTER_CLEAR_FLAG(pAd, fRX_FILTER_ACCEPT_MULTICAST);
@@ -3422,22 +2662,23 @@ VOID	UserCfgInit(
 		pAd->StaCfg.bMixCipher = FALSE;
 		pAd->StaCfg.DefaultKeyId = 0;
 
-		// 802.1x port control
+		/* 802.1x port control */
 		pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
 		pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
 		pAd->StaCfg.LastMicErrorTime = 0;
-		pAd->StaCfg.MicErrCnt        = 0;
-		pAd->StaCfg.bBlockAssoc      = FALSE;
-		pAd->StaCfg.WpaState         = SS_NOTUSE;
+		pAd->StaCfg.MicErrCnt = 0;
+		pAd->StaCfg.bBlockAssoc = FALSE;
+		pAd->StaCfg.WpaState = SS_NOTUSE;
 
-		pAd->CommonCfg.NdisRadioStateOff = FALSE;		// New to support microsoft disable radio with OID command
+		pAd->CommonCfg.NdisRadioStateOff = FALSE;	/* New to support microsoft disable radio with OID command */
 
 		pAd->StaCfg.RssiTrigger = 0;
-		NdisZeroMemory(&pAd->StaCfg.RssiSample, sizeof(RSSI_SAMPLE));
-		pAd->StaCfg.RssiTriggerMode = RSSI_TRIGGERED_UPON_BELOW_THRESHOLD;
+		NdisZeroMemory(&pAd->StaCfg.RssiSample, sizeof(struct rt_rssi_sample));
+		pAd->StaCfg.RssiTriggerMode =
+		    RSSI_TRIGGERED_UPON_BELOW_THRESHOLD;
 		pAd->StaCfg.AtimWin = 0;
-		pAd->StaCfg.DefaultListenCount = 3;//default listen count;
-		pAd->StaCfg.BssType = BSS_INFRA;  // BSS_INFRA or BSS_ADHOC or BSS_MONITOR
+		pAd->StaCfg.DefaultListenCount = 3;	/*default listen count; */
+		pAd->StaCfg.BssType = BSS_INFRA;	/* BSS_INFRA or BSS_ADHOC or BSS_MONITOR */
 		pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
@@ -3446,158 +2687,174 @@ VOID	UserCfgInit(
 		pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
 	}
 
-	// global variables mXXXX used in MAC protocol state machines
+#ifdef PCIE_PS_SUPPORT
+	pAd->brt30xxBanMcuCmd = FALSE;
+	pAd->b3090ESpecialChip = FALSE;
+/*KH Debug:the following must be removed */
+	pAd->StaCfg.PSControl.field.rt30xxPowerMode = 3;
+	pAd->StaCfg.PSControl.field.rt30xxForceASPMTest = 0;
+	pAd->StaCfg.PSControl.field.rt30xxFollowHostASPM = 1;
+#endif /* PCIE_PS_SUPPORT // */
+
+	/* global variables mXXXX used in MAC protocol state machines */
 	OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
 
-	// PHY specification
-	pAd->CommonCfg.PhyMode = PHY_11BG_MIXED;		// default PHY mode
-	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);  // CCK use LONG preamble
+	/* PHY specification */
+	pAd->CommonCfg.PhyMode = PHY_11BG_MIXED;	/* default PHY mode */
+	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);	/* CCK use long preamble */
 
 	{
-		// user desired power mode
+		/* user desired power mode */
 		pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
 		pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
 		pAd->StaCfg.bWindowsACCAMEnable = FALSE;
 
-		RTMPInitTimer(pAd, &pAd->StaCfg.StaQuickResponeForRateUpTimer, GET_TIMER_FUNCTION(StaQuickResponeForRateUpExec), pAd, FALSE);
+		RTMPInitTimer(pAd, &pAd->StaCfg.StaQuickResponeForRateUpTimer,
+			      GET_TIMER_FUNCTION(StaQuickResponeForRateUpExec),
+			      pAd, FALSE);
 		pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = FALSE;
 
-		// Patch for Ndtest
+		/* Patch for Ndtest */
 		pAd->StaCfg.ScanCnt = 0;
 
-		// CCX 2.0 control flag init
-		pAd->StaCfg.CCXEnable = FALSE;
-		pAd->StaCfg.CCXReqType = MSRN_TYPE_UNUSED;
-		pAd->StaCfg.CCXQosECWMin	= 4;
-		pAd->StaCfg.CCXQosECWMax	= 10;
-
-		pAd->StaCfg.bHwRadio  = TRUE; // Default Hardware Radio status is On
-		pAd->StaCfg.bSwRadio  = TRUE; // Default Software Radio status is On
-		pAd->StaCfg.bRadio    = TRUE; // bHwRadio && bSwRadio
-		pAd->StaCfg.bHardwareRadio = FALSE;		// Default is OFF
-		pAd->StaCfg.bShowHiddenSSID = FALSE;		// Default no show
+		pAd->StaCfg.bHwRadio = TRUE;	/* Default Hardware Radio status is On */
+		pAd->StaCfg.bSwRadio = TRUE;	/* Default Software Radio status is On */
+		pAd->StaCfg.bRadio = TRUE;	/* bHwRadio && bSwRadio */
+		pAd->StaCfg.bHardwareRadio = FALSE;	/* Default is OFF */
+		pAd->StaCfg.bShowHiddenSSID = FALSE;	/* Default no show */
 
-		// Nitro mode control
+		/* Nitro mode control */
 		pAd->StaCfg.bAutoReconnect = TRUE;
 
-		// Save the init time as last scan time, the system should do scan after 2 seconds.
-		// This patch is for driver wake up from standby mode, system will do scan right away.
-		pAd->StaCfg.LastScanTime = 0;
-		NdisZeroMemory(pAd->nickname, IW_ESSID_MAX_SIZE+1);
-		sprintf(pAd->nickname, "%s", STA_NIC_DEVICE_NAME);
-		RTMPInitTimer(pAd, &pAd->StaCfg.WpaDisassocAndBlockAssocTimer, GET_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc), pAd, FALSE);
+		/* Save the init time as last scan time, the system should do scan after 2 seconds. */
+		/* This patch is for driver wake up from standby mode, system will do scan right away. */
+		NdisGetSystemUpTime(&pAd->StaCfg.LastScanTime);
+		if (pAd->StaCfg.LastScanTime > 10 * OS_HZ)
+			pAd->StaCfg.LastScanTime -= (10 * OS_HZ);
+
+		NdisZeroMemory(pAd->nickname, IW_ESSID_MAX_SIZE + 1);
+#ifdef RTMP_MAC_PCI
+		sprintf((char *)pAd->nickname, "RT2860STA");
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		sprintf((char *)pAd->nickname, "RT2870STA");
+#endif /* RTMP_MAC_USB // */
+		RTMPInitTimer(pAd, &pAd->StaCfg.WpaDisassocAndBlockAssocTimer,
+			      GET_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc),
+			      pAd, FALSE);
 		pAd->StaCfg.IEEE8021X = FALSE;
 		pAd->StaCfg.IEEE8021x_required_keys = FALSE;
 		pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
+		pAd->StaCfg.bRSN_IE_FromWpaSupplicant = FALSE;
 		pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE;
+
+		NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
+
+		pAd->StaCfg.bAutoConnectByBssid = FALSE;
+		pAd->StaCfg.BeaconLostTime = BEACON_LOST_TIME;
+		NdisZeroMemory(pAd->StaCfg.WpaPassPhrase, 64);
+		pAd->StaCfg.WpaPassPhraseLen = 0;
+		pAd->StaCfg.bAutoRoaming = FALSE;
+		pAd->StaCfg.bForceTxBurst = FALSE;
 	}
 
-	// Default for extra information is not valid
+	/* Default for extra information is not valid */
 	pAd->ExtraInfo = EXTRA_INFO_CLEAR;
 
-	// Default Config change flag
+	/* Default Config change flag */
 	pAd->bConfigChanged = FALSE;
 
-	//
-	// part III. AP configurations
-	//
+	/* */
+	/* part III. AP configurations */
+	/* */
 
-
-	//
-	// part IV. others
-	//
-	// dynamic BBP R66:sensibity tuning to overcome background noise
-	pAd->BbpTuning.bEnable                = TRUE;
+	/* */
+	/* part IV. others */
+	/* */
+	/* dynamic BBP R66:sensibity tuning to overcome background noise */
+	pAd->BbpTuning.bEnable = TRUE;
 	pAd->BbpTuning.FalseCcaLowerThreshold = 100;
 	pAd->BbpTuning.FalseCcaUpperThreshold = 512;
-	pAd->BbpTuning.R66Delta               = 4;
+	pAd->BbpTuning.R66Delta = 4;
 	pAd->Mlme.bEnableAutoAntennaCheck = TRUE;
 
-	//
-	// Also initial R66CurrentValue, RTUSBResumeMsduTransmission might use this value.
-	// if not initial this value, the default value will be 0.
-	//
+	/* */
+	/* Also initial R66CurrentValue, RTUSBResumeMsduTransmission might use this value. */
+	/* if not initial this value, the default value will be 0. */
+	/* */
 	pAd->BbpTuning.R66CurrentValue = 0x38;
 
 	pAd->Bbp94 = BBPR94_DEFAULT;
 	pAd->BbpForCCK = FALSE;
 
-	// initialize MAC table and allocate spin lock
-	NdisZeroMemory(&pAd->MacTab, sizeof(MAC_TABLE));
+	/* Default is FALSE for test bit 1 */
+	/*pAd->bTest1 = FALSE; */
+
+	/* initialize MAC table and allocate spin lock */
+	NdisZeroMemory(&pAd->MacTab, sizeof(struct rt_mac_table));
 	InitializeQueueHeader(&pAd->MacTab.McastPsQueue);
 	NdisAllocateSpinLock(&pAd->MacTabLock);
 
+	/*RTMPInitTimer(pAd, &pAd->RECBATimer, RECBATimerTimeout, pAd, TRUE); */
+	/*RTMPSetTimer(&pAd->RECBATimer, REORDER_EXEC_INTV); */
+
 	pAd->CommonCfg.bWiFiTest = FALSE;
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 	pAd->bPCIclkOff = FALSE;
+#endif /* RTMP_MAC_PCI // */
 
 	RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-#endif
 	DBGPRINT(RT_DEBUG_TRACE, ("<-- UserCfgInit\n"));
 }
 
-// IRQL = PASSIVE_LEVEL
-UCHAR BtoH(char ch)
+/* IRQL = PASSIVE_LEVEL */
+u8 BtoH(char ch)
 {
-	if (ch >= '0' && ch <= '9') return (ch - '0');        // Handle numerals
-	if (ch >= 'A' && ch <= 'F') return (ch - 'A' + 0xA);  // Handle capitol hex digits
-	if (ch >= 'a' && ch <= 'f') return (ch - 'a' + 0xA);  // Handle small hex digits
-	return(255);
+	if (ch >= '0' && ch <= '9')
+		return (ch - '0');	/* Handle numerals */
+	if (ch >= 'A' && ch <= 'F')
+		return (ch - 'A' + 0xA);	/* Handle capitol hex digits */
+	if (ch >= 'a' && ch <= 'f')
+		return (ch - 'a' + 0xA);	/* Handle small hex digits */
+	return (255);
 }
 
-//
-//  FUNCTION: AtoH(char *, UCHAR *, int)
-//
-//  PURPOSE:  Converts ascii string to network order hex
-//
-//  PARAMETERS:
-//    src    - pointer to input ascii string
-//    dest   - pointer to output hex
-//    destlen - size of dest
-//
-//  COMMENTS:
-//
-//    2 ascii bytes make a hex byte so must put 1st ascii byte of pair
-//    into upper nibble and 2nd ascii byte of pair into lower nibble.
-//
-// IRQL = PASSIVE_LEVEL
-
-void AtoH(char * src, UCHAR * dest, int destlen)
+/* */
+/*  FUNCTION: AtoH(char *, u8 *, int) */
+/* */
+/*  PURPOSE:  Converts ascii string to network order hex */
+/* */
+/*  PARAMETERS: */
+/*    src    - pointer to input ascii string */
+/*    dest   - pointer to output hex */
+/*    destlen - size of dest */
+/* */
+/*  COMMENTS: */
+/* */
+/*    2 ascii bytes make a hex byte so must put 1st ascii byte of pair */
+/*    into upper nibble and 2nd ascii byte of pair into lower nibble. */
+/* */
+/* IRQL = PASSIVE_LEVEL */
+
+void AtoH(char *src, u8 *dest, int destlen)
 {
-	char * srcptr;
-	PUCHAR destTemp;
+	char *srcptr;
+	u8 *destTemp;
 
 	srcptr = src;
-	destTemp = (PUCHAR) dest;
+	destTemp = (u8 *)dest;
 
-	while(destlen--)
-	{
-		*destTemp = BtoH(*srcptr++) << 4;    // Put 1st ascii byte in upper nibble.
-		*destTemp += BtoH(*srcptr++);      // Add 2nd ascii byte to above.
+	while (destlen--) {
+		*destTemp = BtoH(*srcptr++) << 4;	/* Put 1st ascii byte in upper nibble. */
+		*destTemp += BtoH(*srcptr++);	/* Add 2nd ascii byte to above. */
 		destTemp++;
 	}
 }
 
-VOID	RTMPPatchMacBbpBug(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	ULONG	Index;
-
-	// Initialize BBP register to default value
-	for (Index = 0; Index < NUM_BBP_REG_PARMS; Index++)
-	{
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register, (UCHAR)BBPRegTable[Index].Value);
-	}
-
-	// Initialize RF register to default value
-	AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-	AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-
-	// Re-init BBP register from EEPROM value
-	NICInitAsicFromEEPROM(pAd);
-}
+/*+++Mark by shiang, not use now, need to remove after confirm */
+/*---Mark by shiang, not use now, need to remove after confirm */
 
 /*
 	========================================================================
@@ -3618,29 +2875,26 @@ VOID	RTMPPatchMacBbpBug(
 
 	========================================================================
 */
-VOID	RTMPInitTimer(
-	IN	PRTMP_ADAPTER			pAd,
-	IN	PRALINK_TIMER_STRUCT	pTimer,
-	IN	PVOID					pTimerFunc,
-	IN	PVOID					pData,
-	IN	BOOLEAN					Repeat)
+void RTMPInitTimer(struct rt_rtmp_adapter *pAd,
+		   struct rt_ralink_timer *pTimer,
+		   void *pTimerFunc, void *pData, IN BOOLEAN Repeat)
 {
-	//
-	// Set Valid to TRUE for later used.
-	// It will crash if we cancel a timer or set a timer
-	// that we haven't initialize before.
-	//
-	pTimer->Valid      = TRUE;
+	/* */
+	/* Set Valid to TRUE for later used. */
+	/* It will crash if we cancel a timer or set a timer */
+	/* that we haven't initialize before. */
+	/* */
+	pTimer->Valid = TRUE;
 
 	pTimer->PeriodicType = Repeat;
-	pTimer->State      = FALSE;
-	pTimer->cookie = (ULONG) pData;
+	pTimer->State = FALSE;
+	pTimer->cookie = (unsigned long)pData;
 
-#ifdef RT2870
+#ifdef RTMP_TIMER_TASK_SUPPORT
 	pTimer->pAd = pAd;
-#endif // RT2870 //
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
 
-	RTMP_OS_Init_Timer(pAd,	&pTimer->TimerObj,	pTimerFunc, (PVOID) pTimer);
+	RTMP_OS_Init_Timer(pAd, &pTimer->TimerObj, pTimerFunc, (void *)pTimer);
 }
 
 /*
@@ -3661,32 +2915,23 @@ VOID	RTMPInitTimer(
 
 	========================================================================
 */
-VOID	RTMPSetTimer(
-	IN	PRALINK_TIMER_STRUCT	pTimer,
-	IN	ULONG					Value)
+void RTMPSetTimer(struct rt_ralink_timer *pTimer, unsigned long Value)
 {
-	if (pTimer->Valid)
-	{
+	if (pTimer->Valid) {
 		pTimer->TimerValue = Value;
-		pTimer->State      = FALSE;
-		if (pTimer->PeriodicType == TRUE)
-		{
+		pTimer->State = FALSE;
+		if (pTimer->PeriodicType == TRUE) {
 			pTimer->Repeat = TRUE;
 			RTMP_SetPeriodicTimer(&pTimer->TimerObj, Value);
-		}
-		else
-		{
+		} else {
 			pTimer->Repeat = FALSE;
 			RTMP_OS_Add_Timer(&pTimer->TimerObj, Value);
 		}
-	}
-	else
-	{
+	} else {
 		DBGPRINT_ERR(("RTMPSetTimer failed, Timer hasn't been initialize!\n"));
 	}
 }
 
-
 /*
 	========================================================================
 
@@ -3705,28 +2950,20 @@ VOID	RTMPSetTimer(
 
 	========================================================================
 */
-VOID	RTMPModTimer(
-	IN	PRALINK_TIMER_STRUCT	pTimer,
-	IN	ULONG					Value)
+void RTMPModTimer(struct rt_ralink_timer *pTimer, unsigned long Value)
 {
-	BOOLEAN	Cancel;
+	BOOLEAN Cancel;
 
-	if (pTimer->Valid)
-	{
+	if (pTimer->Valid) {
 		pTimer->TimerValue = Value;
-		pTimer->State      = FALSE;
-		if (pTimer->PeriodicType == TRUE)
-		{
+		pTimer->State = FALSE;
+		if (pTimer->PeriodicType == TRUE) {
 			RTMPCancelTimer(pTimer, &Cancel);
 			RTMPSetTimer(pTimer, Value);
-		}
-		else
-		{
+		} else {
 			RTMP_OS_Mod_Timer(&pTimer->TimerObj, Value);
 		}
-	}
-	else
-	{
+	} else {
 		DBGPRINT_ERR(("RTMPModTimer failed, Timer hasn't been initialize!\n"));
 	}
 }
@@ -3752,32 +2989,23 @@ VOID	RTMPModTimer(
 
 	========================================================================
 */
-VOID	RTMPCancelTimer(
-	IN	PRALINK_TIMER_STRUCT	pTimer,
-	OUT	BOOLEAN					*pCancelled)
+void RTMPCancelTimer(struct rt_ralink_timer *pTimer, OUT BOOLEAN * pCancelled)
 {
-	if (pTimer->Valid)
-	{
+	if (pTimer->Valid) {
 		if (pTimer->State == FALSE)
 			pTimer->Repeat = FALSE;
-			RTMP_OS_Del_Timer(&pTimer->TimerObj, pCancelled);
+
+		RTMP_OS_Del_Timer(&pTimer->TimerObj, pCancelled);
 
 		if (*pCancelled == TRUE)
 			pTimer->State = TRUE;
 
-#ifdef RT2870
-		// We need to go-through the TimerQ to findout this timer handler and remove it if
-		//		it's still waiting for execution.
-
-		RT2870_TimerQ_Remove(pTimer->pAd, pTimer);
-#endif // RT2870 //
-	}
-	else
-	{
-		//
-		// NdisMCancelTimer just canced the timer and not mean release the timer.
-		// And don't set the "Valid" to False. So that we can use this timer again.
-		//
+#ifdef RTMP_TIMER_TASK_SUPPORT
+		/* We need to go-through the TimerQ to findout this timer handler and remove it if */
+		/*              it's still waiting for execution. */
+		RtmpTimerQRemove(pTimer->pAd, pTimer);
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
+	} else {
 		DBGPRINT_ERR(("RTMPCancelTimer failed, Timer hasn't been initialize!\n"));
 	}
 }
@@ -3802,64 +3030,64 @@ VOID	RTMPCancelTimer(
 
 	========================================================================
 */
-VOID RTMPSetLED(
-	IN PRTMP_ADAPTER 	pAd,
-	IN UCHAR			Status)
+void RTMPSetLED(struct rt_rtmp_adapter *pAd, u8 Status)
 {
-	//ULONG			data;
-	UCHAR			HighByte = 0;
-	UCHAR			LowByte;
-
-	LowByte = pAd->LedCntl.field.LedMode&0x7f;
-	switch (Status)
-	{
-		case LED_LINK_DOWN:
-			HighByte = 0x20;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			pAd->LedIndicatorStregth = 0;
-			break;
-		case LED_LINK_UP:
-			if (pAd->CommonCfg.Channel > 14)
-				HighByte = 0xa0;
-			else
-				HighByte = 0x60;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-		case LED_RADIO_ON:
-			HighByte = 0x20;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-		case LED_HALT:
-			LowByte = 0; // Driver sets MAC register and MAC controls LED
-		case LED_RADIO_OFF:
-			HighByte = 0;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-        case LED_WPS:
-			HighByte = 0x10;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-		case LED_ON_SITE_SURVEY:
-			HighByte = 0x08;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-		case LED_POWER_UP:
-			HighByte = 0x04;
-			AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
-			break;
-		default:
-			DBGPRINT(RT_DEBUG_WARN, ("RTMPSetLED::Unknown Status %d\n", Status));
-			break;
-	}
-
-    //
-	// Keep LED status for LED SiteSurvey mode.
-	// After SiteSurvey, we will set the LED mode to previous status.
-	//
+	/*unsigned long                 data; */
+	u8 HighByte = 0;
+	u8 LowByte;
+
+	LowByte = pAd->LedCntl.field.LedMode & 0x7f;
+	switch (Status) {
+	case LED_LINK_DOWN:
+		HighByte = 0x20;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		pAd->LedIndicatorStrength = 0;
+		break;
+	case LED_LINK_UP:
+		if (pAd->CommonCfg.Channel > 14)
+			HighByte = 0xa0;
+		else
+			HighByte = 0x60;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	case LED_RADIO_ON:
+		HighByte = 0x20;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	case LED_HALT:
+		LowByte = 0;	/* Driver sets MAC register and MAC controls LED */
+	case LED_RADIO_OFF:
+		HighByte = 0;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	case LED_WPS:
+		HighByte = 0x10;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	case LED_ON_SITE_SURVEY:
+		HighByte = 0x08;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	case LED_POWER_UP:
+		HighByte = 0x04;
+		AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+		break;
+	default:
+		DBGPRINT(RT_DEBUG_WARN,
+			 ("RTMPSetLED::Unknown Status %d\n", Status));
+		break;
+	}
+
+	/* */
+	/* Keep LED status for LED SiteSurvey mode. */
+	/* After SiteSurvey, we will set the LED mode to previous status. */
+	/* */
 	if ((Status != LED_ON_SITE_SURVEY) && (Status != LED_POWER_UP))
 		pAd->LedStatus = Status;
 
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetLED::Mode=%d,HighByte=0x%02x,LowByte=0x%02x\n", pAd->LedCntl.field.LedMode, HighByte, LowByte));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPSetLED::Mode=%d,HighByte=0x%02x,LowByte=0x%02x\n",
+		  pAd->LedCntl.field.LedMode, HighByte, LowByte));
 }
 
 /*
@@ -3889,40 +3117,32 @@ VOID RTMPSetLED(
 		 > -57  Excellent
 	========================================================================
 */
-VOID RTMPSetSignalLED(
-	IN PRTMP_ADAPTER 	pAd,
-	IN NDIS_802_11_RSSI Dbm)
+void RTMPSetSignalLED(struct rt_rtmp_adapter *pAd, IN NDIS_802_11_RSSI Dbm)
 {
-	UCHAR		nLed = 0;
-
-	//
-	// if not Signal Stregth, then do nothing.
-	//
-	if (pAd->LedCntl.field.LedMode != LED_MODE_SIGNAL_STREGTH)
-	{
-		return;
-	}
-
-	if (Dbm <= -90)
-		nLed = 0;
-	else if (Dbm <= -81)
-		nLed = 1;
-	else if (Dbm <= -71)
-		nLed = 3;
-	else if (Dbm <= -67)
-		nLed = 7;
-	else if (Dbm <= -57)
-		nLed = 15;
-	else
-		nLed = 31;
+	u8 nLed = 0;
+
+	if (pAd->LedCntl.field.LedMode == LED_MODE_SIGNAL_STREGTH) {
+		if (Dbm <= -90)
+			nLed = 0;
+		else if (Dbm <= -81)
+			nLed = 1;
+		else if (Dbm <= -71)
+			nLed = 3;
+		else if (Dbm <= -67)
+			nLed = 7;
+		else if (Dbm <= -57)
+			nLed = 15;
+		else
+			nLed = 31;
 
-	//
-	// Update Signal Stregth to firmware if changed.
-	//
-	if (pAd->LedIndicatorStregth != nLed)
-	{
-		AsicSendCommandToMcu(pAd, 0x51, 0xff, nLed, pAd->LedCntl.field.Polarity);
-		pAd->LedIndicatorStregth = nLed;
+		/* */
+		/* Update Signal Stregth to firmware if changed. */
+		/* */
+		if (pAd->LedIndicatorStrength != nLed) {
+			AsicSendCommandToMcu(pAd, 0x51, 0xff, nLed,
+					     pAd->LedCntl.field.Polarity);
+			pAd->LedIndicatorStrength = nLed;
+		}
 	}
 }
 
@@ -3944,29 +3164,394 @@ VOID RTMPSetSignalLED(
 		Before Enable RX, make sure you have enabled Interrupt.
 	========================================================================
 */
-VOID RTMPEnableRxTx(
-	IN PRTMP_ADAPTER	pAd)
+void RTMPEnableRxTx(struct rt_rtmp_adapter *pAd)
 {
+/*      WPDMA_GLO_CFG_STRUC     GloCfg; */
+/*      unsigned long   i = 0; */
+	u32 rx_filter_flag;
+
 	DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPEnableRxTx\n"));
 
-	// Enable Rx DMA.
+	/* Enable Rx DMA. */
 	RT28XXDMAEnable(pAd);
 
-	// enable RX of MAC block
-	if (pAd->OpMode == OPMODE_AP)
+	/* enable RX of MAC block */
+	if (pAd->OpMode == OPMODE_AP) {
+		rx_filter_flag = APNORMAL;
+
+		RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, rx_filter_flag);	/* enable RX of DMA block */
+	} else {
+		if (pAd->CommonCfg.PSPXlink)
+			rx_filter_flag = PSPXLINK;
+		else
+			rx_filter_flag = STANORMAL;	/* Staion not drop control frame will fail WiFi Certification. */
+		RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, rx_filter_flag);
+	}
+
+	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xc);
+	DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPEnableRxTx\n"));
+}
+
+/*+++Add by shiang, move from os/linux/rt_main_dev.c */
+void CfgInitHook(struct rt_rtmp_adapter *pAd)
+{
+	pAd->bBroadComHT = TRUE;
+}
+
+int rt28xx_init(struct rt_rtmp_adapter *pAd,
+		char *pDefaultMac, char *pHostName)
+{
+	u32 index;
+	u8 TmpPhy;
+	int Status;
+	u32 MacCsr0 = 0;
+
+#ifdef RTMP_MAC_PCI
 	{
-		UINT32 rx_filter_flag = APNORMAL;
+		/* If dirver doesn't wake up firmware here, */
+		/* NICLoadFirmware will hang forever when interface is up again. */
+		/* RT2860 PCI */
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) &&
+		    OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+			AUTO_WAKEUP_STRUC AutoWakeupCfg;
+			AsicForceWakeup(pAd, TRUE);
+			AutoWakeupCfg.word = 0;
+			RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG,
+					AutoWakeupCfg.word);
+			OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+		}
+	}
+#endif /* RTMP_MAC_PCI // */
+
+	/* reset Adapter flags */
+	RTMP_CLEAR_FLAGS(pAd);
+
+	/* Init BssTab & ChannelInfo tabbles for auto channel select. */
+
+	/* Allocate BA Reordering memory */
+	ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM);
+
+	/* Make sure MAC gets ready. */
+	index = 0;
+	do {
+		RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
+		pAd->MACVersion = MacCsr0;
+
+		if ((pAd->MACVersion != 0x00)
+		    && (pAd->MACVersion != 0xFFFFFFFF))
+			break;
+
+		RTMPusecDelay(10);
+	} while (index++ < 100);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("MAC_CSR0  [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
+
+#ifdef RTMP_MAC_PCI
+#ifdef PCIE_PS_SUPPORT
+	/*Iverson patch PCIE L1 issue to make sure that driver can be read,write ,BBP and RF register  at pcie L.1 level */
+	if ((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	    && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+		RTMP_IO_READ32(pAd, AUX_CTRL, &MacCsr0);
+		MacCsr0 |= 0x402;
+		RTMP_IO_WRITE32(pAd, AUX_CTRL, MacCsr0);
+		DBGPRINT(RT_DEBUG_TRACE, ("AUX_CTRL = 0x%x\n", MacCsr0));
+	}
+#endif /* PCIE_PS_SUPPORT // */
+
+	/* To fix driver disable/enable hang issue when radio off */
+	RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x2);
+#endif /* RTMP_MAC_PCI // */
+
+	/* Disable DMA */
+	RT28XXDMADisable(pAd);
+
+	/* Load 8051 firmware */
+	Status = NICLoadFirmware(pAd);
+	if (Status != NDIS_STATUS_SUCCESS) {
+		DBGPRINT_ERR(("NICLoadFirmware failed, Status[=0x%08x]\n",
+			      Status));
+		goto err1;
+	}
+
+	NICLoadRateSwitchingParams(pAd);
+
+	/* Disable interrupts here which is as soon as possible */
+	/* This statement should never be true. We might consider to remove it later */
+#ifdef RTMP_MAC_PCI
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE)) {
+		RTMP_ASIC_INTERRUPT_DISABLE(pAd);
+	}
+#endif /* RTMP_MAC_PCI // */
+
+	Status = RTMPAllocTxRxRingMemory(pAd);
+	if (Status != NDIS_STATUS_SUCCESS) {
+		DBGPRINT_ERR(("RTMPAllocDMAMemory failed, Status[=0x%08x]\n",
+			      Status));
+		goto err1;
+	}
+
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+
+	/* initialize MLME */
+	/* */
+
+	Status = RtmpMgmtTaskInit(pAd);
+	if (Status != NDIS_STATUS_SUCCESS)
+		goto err2;
+
+	Status = MlmeInit(pAd);
+	if (Status != NDIS_STATUS_SUCCESS) {
+		DBGPRINT_ERR(("MlmeInit failed, Status[=0x%08x]\n", Status));
+		goto err2;
+	}
+	/* Initialize pAd->StaCfg, pAd->ApCfg, pAd->CommonCfg to manufacture default */
+	/* */
+	UserCfgInit(pAd);
+	Status = RtmpNetTaskInit(pAd);
+	if (Status != NDIS_STATUS_SUCCESS)
+		goto err3;
 
+/*      COPY_MAC_ADDR(pAd->ApCfg.MBSSID[apidx].Bssid, netif->hwaddr); */
+/*      pAd->bForcePrintTX = TRUE; */
 
-		RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, rx_filter_flag);     // enable RX of DMA block
+	CfgInitHook(pAd);
+
+	NdisAllocateSpinLock(&pAd->MacTabLock);
+
+	MeasureReqTabInit(pAd);
+	TpcReqTabInit(pAd);
+
+	/* */
+	/* Init the hardware, we need to init asic before read registry, otherwise mac register will be reset */
+	/* */
+	Status = NICInitializeAdapter(pAd, TRUE);
+	if (Status != NDIS_STATUS_SUCCESS) {
+		DBGPRINT_ERR(("NICInitializeAdapter failed, Status[=0x%08x]\n",
+			      Status));
+		if (Status != NDIS_STATUS_SUCCESS)
+			goto err3;
 	}
+
+	DBGPRINT(RT_DEBUG_OFF, ("1. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
+
+#ifdef RTMP_MAC_USB
+	pAd->CommonCfg.bMultipleIRP = FALSE;
+
+	if (pAd->CommonCfg.bMultipleIRP)
+		pAd->CommonCfg.NumOfBulkInIRP = RX_RING_SIZE;
 	else
-	{
-		RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL);     // Staion not drop control frame will fail WiFi Certification.
+		pAd->CommonCfg.NumOfBulkInIRP = 1;
+#endif /* RTMP_MAC_USB // */
+
+	/*Init Ba Capability parameters. */
+/*      RT28XX_BA_INIT(pAd); */
+	pAd->CommonCfg.DesiredHtPhy.MpduDensity =
+	    (u8)pAd->CommonCfg.BACapability.field.MpduDensity;
+	pAd->CommonCfg.DesiredHtPhy.AmsduEnable =
+	    (u16)pAd->CommonCfg.BACapability.field.AmsduEnable;
+	pAd->CommonCfg.DesiredHtPhy.AmsduSize =
+	    (u16)pAd->CommonCfg.BACapability.field.AmsduSize;
+	pAd->CommonCfg.DesiredHtPhy.MimoPs =
+	    (u16)pAd->CommonCfg.BACapability.field.MMPSmode;
+	/* UPdata to HT IE */
+	pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs =
+	    (u16)pAd->CommonCfg.BACapability.field.MMPSmode;
+	pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize =
+	    (u16)pAd->CommonCfg.BACapability.field.AmsduSize;
+	pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity =
+	    (u8)pAd->CommonCfg.BACapability.field.MpduDensity;
+
+	/* after reading Registry, we now know if in AP mode or STA mode */
+
+	/* Load 8051 firmware; crash when FW image not existent */
+	/* Status = NICLoadFirmware(pAd); */
+	/* if (Status != NDIS_STATUS_SUCCESS) */
+	/*    break; */
+
+	DBGPRINT(RT_DEBUG_OFF, ("2. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
+
+	/* We should read EEPROM for all cases.  rt2860b */
+	NICReadEEPROMParameters(pAd, (u8 *)pDefaultMac);
+
+	DBGPRINT(RT_DEBUG_OFF, ("3. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
+
+	NICInitAsicFromEEPROM(pAd);	/*rt2860b */
+
+	/* Set PHY to appropriate mode */
+	TmpPhy = pAd->CommonCfg.PhyMode;
+	pAd->CommonCfg.PhyMode = 0xff;
+	RTMPSetPhyMode(pAd, TmpPhy);
+	SetCommonHT(pAd);
+
+	/* No valid channels. */
+	if (pAd->ChannelListNum == 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Wrong configuration. No valid channel found. Check \"ContryCode\" and \"ChannelGeography\" setting.\n"));
+		goto err4;
+	}
+
+	DBGPRINT(RT_DEBUG_OFF,
+		 ("MCS Set = %02x %02x %02x %02x %02x\n",
+		  pAd->CommonCfg.HtCapability.MCSSet[0],
+		  pAd->CommonCfg.HtCapability.MCSSet[1],
+		  pAd->CommonCfg.HtCapability.MCSSet[2],
+		  pAd->CommonCfg.HtCapability.MCSSet[3],
+		  pAd->CommonCfg.HtCapability.MCSSet[4]));
+
+#ifdef RTMP_RF_RW_SUPPORT
+	/*Init RT30xx RFRegisters after read RFIC type from EEPROM */
+	NICInitRFRegisters(pAd);
+#endif /* RTMP_RF_RW_SUPPORT // */
+
+/*              APInitialize(pAd); */
+
+	/* */
+	/* Initialize RF register to default value */
+	/* */
+	AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+	AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+	/* 8051 firmware require the signal during booting time. */
+	/*2008/11/28:KH marked the following codes to patch Frequency offset bug */
+	/*AsicSendCommandToMcu(pAd, 0x72, 0xFF, 0x00, 0x00); */
+
+	if (pAd && (Status != NDIS_STATUS_SUCCESS)) {
+		/* */
+		/* Undo everything if it failed */
+		/* */
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+/*                      NdisMDeregisterInterrupt(&pAd->Interrupt); */
+			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+		}
+/*              RTMPFreeAdapter(pAd); // we will free it in disconnect() */
+	} else if (pAd) {
+		/* Microsoft HCT require driver send a disconnect event after driver initialization. */
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+/*              pAd->IndicateMediaState = NdisMediaStateDisconnected; */
+		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("NDIS_STATUS_MEDIA_DISCONNECT Event B!\n"));
+
+#ifdef RTMP_MAC_USB
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
+
+		/* */
+		/* Support multiple BulkIn IRP, */
+		/* the value on pAd->CommonCfg.NumOfBulkInIRP may be large than 1. */
+		/* */
+		for (index = 0; index < pAd->CommonCfg.NumOfBulkInIRP; index++) {
+			RTUSBBulkReceive(pAd);
+			DBGPRINT(RT_DEBUG_TRACE, ("RTUSBBulkReceive!\n"));
+		}
+#endif /* RTMP_MAC_USB // */
+	}			/* end of else */
+
+	/* Set up the Mac address */
+	RtmpOSNetDevAddrSet(pAd->net_dev, &pAd->CurrentAddress[0]);
+
+	DBGPRINT_S(Status, ("<==== rt28xx_init, Status=%x\n", Status));
+
+	return TRUE;
+
+err4:
+err3:
+	MlmeHalt(pAd);
+err2:
+	RTMPFreeTxRxRingMemory(pAd);
+err1:
+
+	os_free_mem(pAd, pAd->mpdu_blk_pool.mem);	/* free BA pool */
+
+	/* shall not set priv to NULL here because the priv didn't been free yet. */
+	/*net_dev->ml_priv = 0; */
+#ifdef ST
+err0:
+#endif /* ST // */
+
+	DBGPRINT(RT_DEBUG_ERROR, ("rt28xx Initialized fail!\n"));
+	return FALSE;
+}
+
+/*---Add by shiang, move from os/linux/rt_main_dev.c */
+
+static int RtmpChipOpsRegister(struct rt_rtmp_adapter *pAd, int infType)
+{
+	struct rt_rtmp_chip_op *pChipOps = &pAd->chipOps;
+	int status;
+
+	memset(pChipOps, 0, sizeof(struct rt_rtmp_chip_op));
+
+	/* set eeprom related hook functions */
+	status = RtmpChipOpsEepromHook(pAd, infType);
+
+	/* set mcu related hook functions */
+	switch (infType) {
+#ifdef RTMP_PCI_SUPPORT
+	case RTMP_DEV_INF_PCI:
+		pChipOps->loadFirmware = RtmpAsicLoadFirmware;
+		pChipOps->eraseFirmware = RtmpAsicEraseFirmware;
+		pChipOps->sendCommandToMcu = RtmpAsicSendCommandToMcu;
+		break;
+#endif /* RTMP_PCI_SUPPORT // */
+#ifdef RTMP_USB_SUPPORT
+	case RTMP_DEV_INF_USB:
+		pChipOps->loadFirmware = RtmpAsicLoadFirmware;
+		pChipOps->sendCommandToMcu = RtmpAsicSendCommandToMcu;
+		break;
+#endif /* RTMP_USB_SUPPORT // */
+	default:
+		break;
+	}
+
+	return status;
+}
+
+int RtmpRaDevCtrlInit(struct rt_rtmp_adapter *pAd, IN RTMP_INF_TYPE infType)
+{
+	/*void  *handle; */
+
+	/* Assign the interface type. We need use it when do register/EEPROM access. */
+	pAd->infType = infType;
+
+	pAd->OpMode = OPMODE_STA;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("STA Driver version-%s\n", STA_DRIVER_VERSION));
+
+#ifdef RTMP_MAC_USB
+	init_MUTEX(&(pAd->UsbVendorReq_semaphore));
+	os_alloc_mem(pAd, (u8 **) & pAd->UsbVendorReqBuf,
+		     MAX_PARAM_BUFFER_SIZE - 1);
+	if (pAd->UsbVendorReqBuf == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Allocate vendor request temp buffer failed!\n"));
+		return FALSE;
 	}
+#endif /* RTMP_MAC_USB // */
 
-	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xc);
-	DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPEnableRxTx\n"));
+	RtmpChipOpsRegister(pAd, infType);
+
+	return 0;
 }
 
+BOOLEAN RtmpRaDevCtrlExit(struct rt_rtmp_adapter *pAd)
+{
+
+	RTMPFreeAdapter(pAd);
+
+	return TRUE;
+}
+
+/* not yet support MBSS */
+struct net_device *get_netdev_from_bssid(struct rt_rtmp_adapter *pAd, u8 FromWhichBSSID)
+{
+	struct net_device *dev_p = NULL;
 
+	{
+		dev_p = pAd->net_dev;
+	}
+
+	ASSERT(dev_p);
+	return dev_p;		/* return one of MBSS */
+}
diff --git a/drivers/staging/rt2860/common/rtmp_mcu.c b/drivers/staging/rt2860/common/rtmp_mcu.c
new file mode 100644
index 000000000000..9f03901433bb
--- /dev/null
+++ b/drivers/staging/rt2860/common/rtmp_mcu.c
@@ -0,0 +1,291 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtmp_mcu.c
+
+	Abstract:
+	Miniport generic portion header file
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#include	"../rt_config.h"
+
+#if defined(RT2860) || defined(RT3090)
+#include "firmware.h"
+#include "../../rt3090/firmware.h"
+#endif
+#ifdef RT2870
+#include "../../rt3070/firmware.h"
+#include "firmware_3070.h"
+#endif
+
+#include <linux/bitrev.h>
+
+#ifdef RTMP_MAC_USB
+/* */
+/* RT2870 Firmware Spec only used 1 oct for version expression */
+/* */
+#define FIRMWARE_MINOR_VERSION	7
+#endif /* RTMP_MAC_USB // */
+
+/* New 8k byte firmware size for RT3071/RT3072 */
+#define FIRMWAREIMAGE_MAX_LENGTH	0x2000
+#define FIRMWAREIMAGE_LENGTH			(sizeof (FirmwareImage) / sizeof(u8))
+#define FIRMWARE_MAJOR_VERSION		0
+
+#define FIRMWAREIMAGEV1_LENGTH		0x1000
+#define FIRMWAREIMAGEV2_LENGTH		0x1000
+
+#ifdef RTMP_MAC_PCI
+#define FIRMWARE_MINOR_VERSION		2
+#endif /* RTMP_MAC_PCI // */
+
+/*
+	========================================================================
+
+	Routine Description:
+		erase 8051 firmware image in MAC ASIC
+
+	Arguments:
+		Adapter						Pointer to our adapter
+
+	IRQL = PASSIVE_LEVEL
+
+	========================================================================
+*/
+int RtmpAsicEraseFirmware(struct rt_rtmp_adapter *pAd)
+{
+	unsigned long i;
+
+	for (i = 0; i < MAX_FIRMWARE_IMAGE_SIZE; i += 4)
+		RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, 0);
+
+	return 0;
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		Load 8051 firmware file into MAC ASIC
+
+	Arguments:
+		Adapter						Pointer to our adapter
+
+	Return Value:
+		NDIS_STATUS_SUCCESS         firmware image load ok
+		NDIS_STATUS_FAILURE         image not found
+
+	IRQL = PASSIVE_LEVEL
+
+	========================================================================
+*/
+int RtmpAsicLoadFirmware(struct rt_rtmp_adapter *pAd)
+{
+
+	int Status = NDIS_STATUS_SUCCESS;
+	u8 *pFirmwareImage = NULL;
+	unsigned long FileLength, Index;
+	u32 MacReg = 0;
+#ifdef RTMP_MAC_USB
+	u32 Version = (pAd->MACVersion >> 16);
+#endif
+
+	/* New 8k byte firmware size for RT3071/RT3072 */
+	{
+#ifdef RTMP_MAC_PCI
+		if (IS_RT3090(pAd) || IS_RT3390(pAd)) {
+			pFirmwareImage = FirmwareImage_3090;
+			FileLength = FIRMWAREIMAGE_MAX_LENGTH;
+		} else {
+			pFirmwareImage = FirmwareImage_2860;
+			FileLength = FIRMWAREIMAGE_MAX_LENGTH;
+		}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		/* the firmware image consists of two parts */
+		if ((Version != 0x2860) && (Version != 0x2872) && (Version != 0x3070)) {	/* use the second part */
+			/*printk("KH:Use New Version,part2\n"); */
+			pFirmwareImage =
+			    (u8 *)&
+			    FirmwareImage_3070[FIRMWAREIMAGEV1_LENGTH];
+			FileLength = FIRMWAREIMAGEV2_LENGTH;
+		} else {
+			/*printk("KH:Use New Version,part1\n"); */
+			if (Version == 0x3070)
+				pFirmwareImage = FirmwareImage_3070;
+			else
+				pFirmwareImage = FirmwareImage_2870;
+			FileLength = FIRMWAREIMAGEV1_LENGTH;
+		}
+#endif /* RTMP_MAC_USB // */
+	}
+
+	RTMP_WRITE_FIRMWARE(pAd, pFirmwareImage, FileLength);
+
+	/* check if MCU is ready */
+	Index = 0;
+	do {
+		RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacReg);
+
+		if (MacReg & 0x80)
+			break;
+
+		RTMPusecDelay(1000);
+	} while (Index++ < 1000);
+
+	if (Index > 1000) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("NICLoadFirmware: MCU is not ready\n"));
+		Status = NDIS_STATUS_FAILURE;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== %s (status=%d)\n", __func__, Status));
+
+	return Status;
+}
+
+int RtmpAsicSendCommandToMcu(struct rt_rtmp_adapter *pAd,
+			     u8 Command,
+			     u8 Token, u8 Arg0, u8 Arg1)
+{
+	HOST_CMD_CSR_STRUC H2MCmd;
+	H2M_MAILBOX_STRUC H2MMailbox;
+	unsigned long i = 0;
+
+#ifdef PCIE_PS_SUPPORT
+	/* 3090F power solution 3 has hw limitation that needs to ban all mcu command */
+	/* when firmware is in radio state.  For other chip doesn't have this limitation. */
+	if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	     && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)) {
+		RTMP_SEM_LOCK(&pAd->McuCmdLock);
+		if ((pAd->brt30xxBanMcuCmd == TRUE)
+		    && (Command != WAKE_MCU_CMD) && (Command != RFOFF_MCU_CMD)) {
+			RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 (" Ban Mcu Cmd %x in sleep mode\n", Command));
+			return FALSE;
+		} else if ((Command == SLEEP_MCU_CMD)
+			   || (Command == RFOFF_MCU_CMD)) {
+			pAd->brt30xxBanMcuCmd = TRUE;
+		} else if (Command != WAKE_MCU_CMD) {
+			pAd->brt30xxBanMcuCmd = FALSE;
+		}
+
+		RTMP_SEM_UNLOCK(&pAd->McuCmdLock);
+
+	}
+	if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	     && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+	    && (Command == WAKE_MCU_CMD)) {
+
+		do {
+			RTMP_IO_FORCE_READ32(pAd, H2M_MAILBOX_CSR,
+					     &H2MMailbox.word);
+			if (H2MMailbox.field.Owner == 0)
+				break;
+
+			RTMPusecDelay(2);
+			DBGPRINT(RT_DEBUG_INFO,
+				 ("AsicSendCommanToMcu::Mail box is busy\n"));
+		} while (i++ < 100);
+
+		if (i >= 100) {
+			DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
+			return FALSE;
+		}
+
+		H2MMailbox.field.Owner = 1;	/* pass ownership to MCU */
+		H2MMailbox.field.CmdToken = Token;
+		H2MMailbox.field.HighByte = Arg1;
+		H2MMailbox.field.LowByte = Arg0;
+		RTMP_IO_FORCE_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
+
+		H2MCmd.word = 0;
+		H2MCmd.field.HostCommand = Command;
+		RTMP_IO_FORCE_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
+
+	} else
+#endif /* PCIE_PS_SUPPORT // */
+	{
+		do {
+			RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
+			if (H2MMailbox.field.Owner == 0)
+				break;
+
+			RTMPusecDelay(2);
+		} while (i++ < 100);
+
+		if (i > 100) {
+#ifdef RTMP_MAC_PCI
+#endif /* RTMP_MAC_PCI // */
+			{
+				DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
+			}
+			return FALSE;
+		}
+#ifdef RTMP_MAC_PCI
+#endif /* RTMP_MAC_PCI // */
+
+		H2MMailbox.field.Owner = 1;	/* pass ownership to MCU */
+		H2MMailbox.field.CmdToken = Token;
+		H2MMailbox.field.HighByte = Arg1;
+		H2MMailbox.field.LowByte = Arg0;
+		RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
+
+		H2MCmd.word = 0;
+		H2MCmd.field.HostCommand = Command;
+		RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
+
+		if (Command != 0x80) {
+		}
+	}
+#ifdef PCIE_PS_SUPPORT
+	/* 3090 MCU Wakeup command needs more time to be stable. */
+	/* Before stable, don't issue other MCU command to prevent from firmware error. */
+	if (((IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+	     && IS_VERSION_AFTER_F(pAd)) && IS_VERSION_AFTER_F(pAd)
+	    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode == 3)
+	    && (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+	    && (Command == WAKE_MCU_CMD)) {
+		RTMPusecDelay(2000);
+		/*Put this is after RF programming. */
+		/*NdisAcquireSpinLock(&pAd->McuCmdLock); */
+		/*pAd->brt30xxBanMcuCmd = FALSE; */
+		/*NdisReleaseSpinLock(&pAd->McuCmdLock); */
+	}
+#endif /* PCIE_PS_SUPPORT // */
+
+	return TRUE;
+}
diff --git a/drivers/staging/rt2860/common/rtmp_timer.c b/drivers/staging/rt2860/common/rtmp_timer.c
new file mode 100644
index 000000000000..42e47d9dc2c9
--- /dev/null
+++ b/drivers/staging/rt2860/common/rtmp_timer.c
@@ -0,0 +1,302 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+    rtmp_timer.c
+
+    Abstract:
+    task for timer handling
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ----------------------------------------------
+    Name          Date            Modification logs
+    Shiang Tu	08-28-2008   init version
+
+*/
+
+#include "../rt_config.h"
+
+BUILD_TIMER_FUNCTION(MlmePeriodicExec);
+/*BUILD_TIMER_FUNCTION(MlmeRssiReportExec); */
+BUILD_TIMER_FUNCTION(AsicRxAntEvalTimeout);
+BUILD_TIMER_FUNCTION(APSDPeriodicExec);
+BUILD_TIMER_FUNCTION(AsicRfTuningExec);
+#ifdef RTMP_MAC_USB
+BUILD_TIMER_FUNCTION(BeaconUpdateExec);
+#endif /* RTMP_MAC_USB // */
+
+BUILD_TIMER_FUNCTION(BeaconTimeout);
+BUILD_TIMER_FUNCTION(ScanTimeout);
+BUILD_TIMER_FUNCTION(AuthTimeout);
+BUILD_TIMER_FUNCTION(AssocTimeout);
+BUILD_TIMER_FUNCTION(ReassocTimeout);
+BUILD_TIMER_FUNCTION(DisassocTimeout);
+BUILD_TIMER_FUNCTION(LinkDownExec);
+BUILD_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
+BUILD_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
+#ifdef RTMP_MAC_PCI
+BUILD_TIMER_FUNCTION(PsPollWakeExec);
+BUILD_TIMER_FUNCTION(RadioOnExec);
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+BUILD_TIMER_FUNCTION(RtmpUsbStaAsicForceWakeupTimeout);
+#endif /* RTMP_MAC_USB // */
+
+#if defined(AP_LED) || defined(STA_LED)
+extern void LedCtrlMain(void *SystemSpecific1,
+			void *FunctionContext,
+			void *SystemSpecific2, void *SystemSpecific3);
+BUILD_TIMER_FUNCTION(LedCtrlMain);
+#endif
+
+#ifdef RTMP_TIMER_TASK_SUPPORT
+static void RtmpTimerQHandle(struct rt_rtmp_adapter *pAd)
+{
+#ifndef KTHREAD_SUPPORT
+	int status;
+#endif
+	struct rt_ralink_timer *pTimer;
+	struct rt_rtmp_timer_task_entry *pEntry;
+	unsigned long irqFlag;
+	struct rt_rtmp_os_task *pTask;
+
+	pTask = &pAd->timerTask;
+	while (!pTask->task_killed) {
+		pTimer = NULL;
+
+#ifdef KTHREAD_SUPPORT
+		RTMP_WAIT_EVENT_INTERRUPTIBLE(pAd, pTask);
+#else
+		RTMP_SEM_EVENT_WAIT(&(pTask->taskSema), status);
+#endif
+
+		if (pAd->TimerQ.status == RTMP_TASK_STAT_STOPED)
+			break;
+
+		/* event happened. */
+		while (pAd->TimerQ.pQHead) {
+			RTMP_INT_LOCK(&pAd->TimerQLock, irqFlag);
+			pEntry = pAd->TimerQ.pQHead;
+			if (pEntry) {
+				pTimer = pEntry->pRaTimer;
+
+				/* update pQHead */
+				pAd->TimerQ.pQHead = pEntry->pNext;
+				if (pEntry == pAd->TimerQ.pQTail)
+					pAd->TimerQ.pQTail = NULL;
+
+				/* return this queue entry to timerQFreeList. */
+				pEntry->pNext = pAd->TimerQ.pQPollFreeList;
+				pAd->TimerQ.pQPollFreeList = pEntry;
+			}
+			RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlag);
+
+			if (pTimer) {
+				if ((pTimer->handle != NULL)
+				    && (!pAd->PM_FlgSuspend))
+					pTimer->handle(NULL,
+						       (void *)pTimer->cookie,
+						       NULL, pTimer);
+				if ((pTimer->Repeat)
+				    && (pTimer->State == FALSE))
+					RTMP_OS_Add_Timer(&pTimer->TimerObj,
+							  pTimer->TimerValue);
+			}
+		}
+
+#ifndef KTHREAD_SUPPORT
+		if (status != 0) {
+			pAd->TimerQ.status = RTMP_TASK_STAT_STOPED;
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+			break;
+		}
+#endif
+	}
+}
+
+int RtmpTimerQThread(IN void *Context)
+{
+	struct rt_rtmp_os_task *pTask;
+	struct rt_rtmp_adapter *pAd;
+
+	pTask = (struct rt_rtmp_os_task *)Context;
+	pAd = (struct rt_rtmp_adapter *)pTask->priv;
+
+	RtmpOSTaskCustomize(pTask);
+
+	RtmpTimerQHandle(pAd);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<---%s\n", __func__));
+#ifndef KTHREAD_SUPPORT
+	pTask->taskPID = THREAD_PID_INIT_VALUE;
+#endif
+	/* notify the exit routine that we're actually exiting now
+	 *
+	 * complete()/wait_for_completion() is similar to up()/down(),
+	 * except that complete() is safe in the case where the structure
+	 * is getting deleted in a parallel mode of execution (i.e. just
+	 * after the down() -- that's necessary for the thread-shutdown
+	 * case.
+	 *
+	 * complete_and_exit() goes even further than this -- it is safe in
+	 * the case that the thread of the caller is going away (not just
+	 * the structure) -- this is necessary for the module-remove case.
+	 * This is important in preemption kernels, which transfer the flow
+	 * of execution immediately upon a complete().
+	 */
+	RtmpOSTaskNotifyToExit(pTask);
+
+	return 0;
+
+}
+
+struct rt_rtmp_timer_task_entry *RtmpTimerQInsert(struct rt_rtmp_adapter *pAd,
+					struct rt_ralink_timer *pTimer)
+{
+	struct rt_rtmp_timer_task_entry *pQNode = NULL, *pQTail;
+	unsigned long irqFlags;
+	struct rt_rtmp_os_task *pTask = &pAd->timerTask;
+
+	RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
+	if (pAd->TimerQ.status & RTMP_TASK_CAN_DO_INSERT) {
+		if (pAd->TimerQ.pQPollFreeList) {
+			pQNode = pAd->TimerQ.pQPollFreeList;
+			pAd->TimerQ.pQPollFreeList = pQNode->pNext;
+
+			pQNode->pRaTimer = pTimer;
+			pQNode->pNext = NULL;
+
+			pQTail = pAd->TimerQ.pQTail;
+			if (pAd->TimerQ.pQTail != NULL)
+				pQTail->pNext = pQNode;
+			pAd->TimerQ.pQTail = pQNode;
+			if (pAd->TimerQ.pQHead == NULL)
+				pAd->TimerQ.pQHead = pQNode;
+		}
+	}
+	RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
+
+	if (pQNode) {
+#ifdef KTHREAD_SUPPORT
+		WAKE_UP(pTask);
+#else
+		RTMP_SEM_EVENT_UP(&pTask->taskSema);
+#endif
+	}
+
+	return pQNode;
+}
+
+BOOLEAN RtmpTimerQRemove(struct rt_rtmp_adapter *pAd, struct rt_ralink_timer *pTimer)
+{
+	struct rt_rtmp_timer_task_entry *pNode, *pPrev = NULL;
+	unsigned long irqFlags;
+
+	RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
+	if (pAd->TimerQ.status >= RTMP_TASK_STAT_INITED) {
+		pNode = pAd->TimerQ.pQHead;
+		while (pNode) {
+			if (pNode->pRaTimer == pTimer)
+				break;
+			pPrev = pNode;
+			pNode = pNode->pNext;
+		}
+
+		/* Now move it to freeList queue. */
+		if (pNode) {
+			if (pNode == pAd->TimerQ.pQHead)
+				pAd->TimerQ.pQHead = pNode->pNext;
+			if (pNode == pAd->TimerQ.pQTail)
+				pAd->TimerQ.pQTail = pPrev;
+			if (pPrev != NULL)
+				pPrev->pNext = pNode->pNext;
+
+			/* return this queue entry to timerQFreeList. */
+			pNode->pNext = pAd->TimerQ.pQPollFreeList;
+			pAd->TimerQ.pQPollFreeList = pNode;
+		}
+	}
+	RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
+
+	return TRUE;
+}
+
+void RtmpTimerQExit(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_rtmp_timer_task_entry *pTimerQ;
+	unsigned long irqFlags;
+
+	RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
+	while (pAd->TimerQ.pQHead) {
+		pTimerQ = pAd->TimerQ.pQHead;
+		pAd->TimerQ.pQHead = pTimerQ->pNext;
+		/* remove the timeQ */
+	}
+	pAd->TimerQ.pQPollFreeList = NULL;
+	os_free_mem(pAd, pAd->TimerQ.pTimerQPoll);
+	pAd->TimerQ.pQTail = NULL;
+	pAd->TimerQ.pQHead = NULL;
+#ifndef KTHREAD_SUPPORT
+	pAd->TimerQ.status = RTMP_TASK_STAT_STOPED;
+#endif
+	RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
+
+}
+
+void RtmpTimerQInit(struct rt_rtmp_adapter *pAd)
+{
+	int i;
+	struct rt_rtmp_timer_task_entry *pQNode, *pEntry;
+	unsigned long irqFlags;
+
+	NdisAllocateSpinLock(&pAd->TimerQLock);
+
+	NdisZeroMemory(&pAd->TimerQ, sizeof(pAd->TimerQ));
+
+	os_alloc_mem(pAd, &pAd->TimerQ.pTimerQPoll,
+		     sizeof(struct rt_rtmp_timer_task_entry) * TIMER_QUEUE_SIZE_MAX);
+	if (pAd->TimerQ.pTimerQPoll) {
+		pEntry = NULL;
+		pQNode = (struct rt_rtmp_timer_task_entry *)pAd->TimerQ.pTimerQPoll;
+		NdisZeroMemory(pAd->TimerQ.pTimerQPoll,
+			       sizeof(struct rt_rtmp_timer_task_entry) *
+			       TIMER_QUEUE_SIZE_MAX);
+
+		RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
+		for (i = 0; i < TIMER_QUEUE_SIZE_MAX; i++) {
+			pQNode->pNext = pEntry;
+			pEntry = pQNode;
+			pQNode++;
+		}
+		pAd->TimerQ.pQPollFreeList = pEntry;
+		pAd->TimerQ.pQHead = NULL;
+		pAd->TimerQ.pQTail = NULL;
+		pAd->TimerQ.status = RTMP_TASK_STAT_INITED;
+		RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
+	}
+}
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
diff --git a/drivers/staging/rt2860/common/rtmp_tkip.c b/drivers/staging/rt2860/common/rtmp_tkip.c
deleted file mode 100644
index 4a7fda69f9b4..000000000000
--- a/drivers/staging/rt2860/common/rtmp_tkip.c
+++ /dev/null
@@ -1,1586 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	rtmp_tkip.c
-
-	Abstract:
-
-	Revision History:
-	Who			When			What
-	--------	----------		----------------------------------------------
-	Paul Wu		02-25-02		Initial
-*/
-
-#include "../rt_config.h"
-
-// Rotation functions on 32 bit values
-#define ROL32( A, n ) \
-	( ((A) << (n)) | ( ((A)>>(32-(n))) & ( (1UL << (n)) - 1 ) ) )
-#define ROR32( A, n ) ROL32( (A), 32-(n) )
-
-UINT Tkip_Sbox_Lower[256] =
-{
-	0xA5,0x84,0x99,0x8D,0x0D,0xBD,0xB1,0x54,
-	0x50,0x03,0xA9,0x7D,0x19,0x62,0xE6,0x9A,
-	0x45,0x9D,0x40,0x87,0x15,0xEB,0xC9,0x0B,
-	0xEC,0x67,0xFD,0xEA,0xBF,0xF7,0x96,0x5B,
-	0xC2,0x1C,0xAE,0x6A,0x5A,0x41,0x02,0x4F,
-	0x5C,0xF4,0x34,0x08,0x93,0x73,0x53,0x3F,
-	0x0C,0x52,0x65,0x5E,0x28,0xA1,0x0F,0xB5,
-	0x09,0x36,0x9B,0x3D,0x26,0x69,0xCD,0x9F,
-	0x1B,0x9E,0x74,0x2E,0x2D,0xB2,0xEE,0xFB,
-	0xF6,0x4D,0x61,0xCE,0x7B,0x3E,0x71,0x97,
-	0xF5,0x68,0x00,0x2C,0x60,0x1F,0xC8,0xED,
-	0xBE,0x46,0xD9,0x4B,0xDE,0xD4,0xE8,0x4A,
-	0x6B,0x2A,0xE5,0x16,0xC5,0xD7,0x55,0x94,
-	0xCF,0x10,0x06,0x81,0xF0,0x44,0xBA,0xE3,
-	0xF3,0xFE,0xC0,0x8A,0xAD,0xBC,0x48,0x04,
-	0xDF,0xC1,0x75,0x63,0x30,0x1A,0x0E,0x6D,
-	0x4C,0x14,0x35,0x2F,0xE1,0xA2,0xCC,0x39,
-	0x57,0xF2,0x82,0x47,0xAC,0xE7,0x2B,0x95,
-	0xA0,0x98,0xD1,0x7F,0x66,0x7E,0xAB,0x83,
-	0xCA,0x29,0xD3,0x3C,0x79,0xE2,0x1D,0x76,
-	0x3B,0x56,0x4E,0x1E,0xDB,0x0A,0x6C,0xE4,
-	0x5D,0x6E,0xEF,0xA6,0xA8,0xA4,0x37,0x8B,
-	0x32,0x43,0x59,0xB7,0x8C,0x64,0xD2,0xE0,
-	0xB4,0xFA,0x07,0x25,0xAF,0x8E,0xE9,0x18,
-	0xD5,0x88,0x6F,0x72,0x24,0xF1,0xC7,0x51,
-	0x23,0x7C,0x9C,0x21,0xDD,0xDC,0x86,0x85,
-	0x90,0x42,0xC4,0xAA,0xD8,0x05,0x01,0x12,
-	0xA3,0x5F,0xF9,0xD0,0x91,0x58,0x27,0xB9,
-	0x38,0x13,0xB3,0x33,0xBB,0x70,0x89,0xA7,
-	0xB6,0x22,0x92,0x20,0x49,0xFF,0x78,0x7A,
-	0x8F,0xF8,0x80,0x17,0xDA,0x31,0xC6,0xB8,
-	0xC3,0xB0,0x77,0x11,0xCB,0xFC,0xD6,0x3A
-};
-
-UINT Tkip_Sbox_Upper[256] =
-{
-	0xC6,0xF8,0xEE,0xF6,0xFF,0xD6,0xDE,0x91,
-	0x60,0x02,0xCE,0x56,0xE7,0xB5,0x4D,0xEC,
-	0x8F,0x1F,0x89,0xFA,0xEF,0xB2,0x8E,0xFB,
-	0x41,0xB3,0x5F,0x45,0x23,0x53,0xE4,0x9B,
-	0x75,0xE1,0x3D,0x4C,0x6C,0x7E,0xF5,0x83,
-	0x68,0x51,0xD1,0xF9,0xE2,0xAB,0x62,0x2A,
-	0x08,0x95,0x46,0x9D,0x30,0x37,0x0A,0x2F,
-	0x0E,0x24,0x1B,0xDF,0xCD,0x4E,0x7F,0xEA,
-	0x12,0x1D,0x58,0x34,0x36,0xDC,0xB4,0x5B,
-	0xA4,0x76,0xB7,0x7D,0x52,0xDD,0x5E,0x13,
-	0xA6,0xB9,0x00,0xC1,0x40,0xE3,0x79,0xB6,
-	0xD4,0x8D,0x67,0x72,0x94,0x98,0xB0,0x85,
-	0xBB,0xC5,0x4F,0xED,0x86,0x9A,0x66,0x11,
-	0x8A,0xE9,0x04,0xFE,0xA0,0x78,0x25,0x4B,
-	0xA2,0x5D,0x80,0x05,0x3F,0x21,0x70,0xF1,
-	0x63,0x77,0xAF,0x42,0x20,0xE5,0xFD,0xBF,
-	0x81,0x18,0x26,0xC3,0xBE,0x35,0x88,0x2E,
-	0x93,0x55,0xFC,0x7A,0xC8,0xBA,0x32,0xE6,
-	0xC0,0x19,0x9E,0xA3,0x44,0x54,0x3B,0x0B,
-	0x8C,0xC7,0x6B,0x28,0xA7,0xBC,0x16,0xAD,
-	0xDB,0x64,0x74,0x14,0x92,0x0C,0x48,0xB8,
-	0x9F,0xBD,0x43,0xC4,0x39,0x31,0xD3,0xF2,
-	0xD5,0x8B,0x6E,0xDA,0x01,0xB1,0x9C,0x49,
-	0xD8,0xAC,0xF3,0xCF,0xCA,0xF4,0x47,0x10,
-	0x6F,0xF0,0x4A,0x5C,0x38,0x57,0x73,0x97,
-	0xCB,0xA1,0xE8,0x3E,0x96,0x61,0x0D,0x0F,
-	0xE0,0x7C,0x71,0xCC,0x90,0x06,0xF7,0x1C,
-	0xC2,0x6A,0xAE,0x69,0x17,0x99,0x3A,0x27,
-	0xD9,0xEB,0x2B,0x22,0xD2,0xA9,0x07,0x33,
-	0x2D,0x3C,0x15,0xC9,0x87,0xAA,0x50,0xA5,
-	0x03,0x59,0x09,0x1A,0x65,0xD7,0x84,0xD0,
-	0x82,0x29,0x5A,0x1E,0x7B,0xA8,0x6D,0x2C
-};
-
-/*****************************/
-/******** SBOX Table *********/
-/*****************************/
-
-UCHAR SboxTable[256] =
-{
-	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5,
-	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
-	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0,
-	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
-	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc,
-	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
-	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a,
-	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
-	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0,
-	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
-	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b,
-	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
-	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85,
-	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
-	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5,
-	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
-	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17,
-	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
-	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88,
-	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
-	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c,
-	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
-	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9,
-	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
-	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6,
-	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
-	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e,
-	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
-	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94,
-	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
-	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68,
-	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
-};
-
-VOID xor_32(
-	IN  PUCHAR              a,
-	IN  PUCHAR              b,
-	OUT PUCHAR              out);
-
-VOID xor_128(
-	IN  PUCHAR              a,
-	IN  PUCHAR              b,
-	OUT PUCHAR              out);
-
-VOID next_key(
-	IN  PUCHAR              key,
-	IN  INT                 round);
-
-VOID byte_sub(
-	IN  PUCHAR              in,
-	OUT PUCHAR              out);
-
-VOID shift_row(
-	IN  PUCHAR              in,
-	OUT PUCHAR              out);
-
-VOID mix_column(
-	IN  PUCHAR              in,
-	OUT PUCHAR              out);
-
-UCHAR RTMPCkipSbox(
-	IN  UCHAR               a);
-//
-// Expanded IV for TKIP function.
-//
-typedef	struct	PACKED _IV_CONTROL_
-{
-	union PACKED
-	{
-		struct PACKED
-		{
-			UCHAR		rc0;
-			UCHAR		rc1;
-			UCHAR		rc2;
-
-			union PACKED
-			{
-				struct PACKED
-				{
-					UCHAR	Rsvd:5;
-					UCHAR	ExtIV:1;
-					UCHAR	KeyID:2;
-				}	field;
-				UCHAR		Byte;
-			}	CONTROL;
-		}	field;
-
-		ULONG	word;
-	}	IV16;
-
-	ULONG	IV32;
-}	TKIP_IV, *PTKIP_IV;
-
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Convert from UCHAR[] to ULONG in a portable way
-
-	Arguments:
-      pMICKey		pointer to MIC Key
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-ULONG	RTMPTkipGetUInt32(
-	IN	PUCHAR	pMICKey)
-{
-	ULONG	res = 0;
-	INT		i;
-
-	for (i = 0; i < 4; i++)
-	{
-		res |= (*pMICKey++) << (8 * i);
-	}
-
-	return res;
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Convert from ULONG to UCHAR[] in a portable way
-
-	Arguments:
-      pDst			pointer to destination for convert ULONG to UCHAR[]
-      val			the value for convert
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPTkipPutUInt32(
-	IN OUT	PUCHAR		pDst,
-	IN		ULONG		val)
-{
-	INT i;
-
-	for(i = 0; i < 4; i++)
-	{
-		*pDst++ = (UCHAR) (val & 0xff);
-		val >>= 8;
-	}
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Set the MIC Key.
-
-	Arguments:
-      pAd		Pointer to our adapter
-      pMICKey		pointer to MIC Key
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID RTMPTkipSetMICKey(
-	IN	PTKIP_KEY_INFO	pTkip,
-	IN	PUCHAR			pMICKey)
-{
-	// Set the key
-	pTkip->K0 = RTMPTkipGetUInt32(pMICKey);
-	pTkip->K1 = RTMPTkipGetUInt32(pMICKey + 4);
-	// and reset the message
-	pTkip->L = pTkip->K0;
-	pTkip->R = pTkip->K1;
-	pTkip->nBytesInM = 0;
-	pTkip->M = 0;
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Calculate the MIC Value.
-
-	Arguments:
-      pAd		Pointer to our adapter
-      uChar			Append this uChar
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPTkipAppendByte(
-	IN	PTKIP_KEY_INFO	pTkip,
-	IN	UCHAR 			uChar)
-{
-	// Append the byte to our word-sized buffer
-	pTkip->M |= (uChar << (8* pTkip->nBytesInM));
-	pTkip->nBytesInM++;
-	// Process the word if it is full.
-	if( pTkip->nBytesInM >= 4 )
-	{
-		pTkip->L ^= pTkip->M;
-		pTkip->R ^= ROL32( pTkip->L, 17 );
-		pTkip->L += pTkip->R;
-		pTkip->R ^= ((pTkip->L & 0xff00ff00) >> 8) | ((pTkip->L & 0x00ff00ff) << 8);
-		pTkip->L += pTkip->R;
-		pTkip->R ^= ROL32( pTkip->L, 3 );
-		pTkip->L += pTkip->R;
-		pTkip->R ^= ROR32( pTkip->L, 2 );
-		pTkip->L += pTkip->R;
-		// Clear the buffer
-		pTkip->M = 0;
-		pTkip->nBytesInM = 0;
-	}
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Calculate the MIC Value.
-
-	Arguments:
-      pAd		Pointer to our adapter
-      pSrc			Pointer to source data for Calculate MIC Value
-      Len			Indicate the length of the source data
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPTkipAppend(
-	IN	PTKIP_KEY_INFO	pTkip,
-	IN	PUCHAR			pSrc,
-	IN	UINT			nBytes)
-{
-	// This is simple
-	while(nBytes > 0)
-	{
-		RTMPTkipAppendByte(pTkip, *pSrc++);
-		nBytes--;
-	}
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Get the MIC Value.
-
-	Arguments:
-      pAd		Pointer to our adapter
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-		the MIC Value is store in pAd->PrivateInfo.MIC
-	========================================================================
-*/
-VOID	RTMPTkipGetMIC(
-	IN	PTKIP_KEY_INFO	pTkip)
-{
-	// Append the minimum padding
-	RTMPTkipAppendByte(pTkip, 0x5a );
-	RTMPTkipAppendByte(pTkip, 0 );
-	RTMPTkipAppendByte(pTkip, 0 );
-	RTMPTkipAppendByte(pTkip, 0 );
-	RTMPTkipAppendByte(pTkip, 0 );
-	// and then zeroes until the length is a multiple of 4
-	while( pTkip->nBytesInM != 0 )
-	{
-		RTMPTkipAppendByte(pTkip, 0 );
-	}
-	// The appendByte function has already computed the result.
-	RTMPTkipPutUInt32(pTkip->MIC, pTkip->L);
-	RTMPTkipPutUInt32(pTkip->MIC + 4, pTkip->R);
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Init Tkip function.
-
-	Arguments:
-      pAd		Pointer to our adapter
-		pTKey       Pointer to the Temporal Key (TK), TK shall be 128bits.
-		KeyId		TK Key ID
-		pTA			Pointer to transmitter address
-		pMICKey		pointer to MIC Key
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPInitTkipEngine(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pKey,
-	IN	UCHAR			KeyId,
-	IN	PUCHAR			pTA,
-	IN	PUCHAR			pMICKey,
-	IN	PUCHAR			pTSC,
-	OUT	PULONG			pIV16,
-	OUT	PULONG			pIV32)
-{
-	TKIP_IV	tkipIv;
-
-	// Prepare 8 bytes TKIP encapsulation for MPDU
-	NdisZeroMemory(&tkipIv, sizeof(TKIP_IV));
-	tkipIv.IV16.field.rc0 = *(pTSC + 1);
-	tkipIv.IV16.field.rc1 = (tkipIv.IV16.field.rc0 | 0x20) & 0x7f;
-	tkipIv.IV16.field.rc2 = *pTSC;
-	tkipIv.IV16.field.CONTROL.field.ExtIV = 1;  // 0: non-extended IV, 1: an extended IV
-	tkipIv.IV16.field.CONTROL.field.KeyID = KeyId;
-	NdisMoveMemory(&tkipIv.IV32, (pTSC + 2), 4);   // Copy IV
-
-	*pIV16 = tkipIv.IV16.word;
-	*pIV32 = tkipIv.IV32;
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Init MIC Value calculation function which include set MIC key &
-		calculate first 16 bytes (DA + SA + priority +  0)
-
-	Arguments:
-      pAd		Pointer to our adapter
-		pTKey       Pointer to the Temporal Key (TK), TK shall be 128bits.
-		pDA			Pointer to DA address
-		pSA			Pointer to SA address
-		pMICKey		pointer to MIC Key
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPInitMICEngine(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pKey,
-	IN	PUCHAR			pDA,
-	IN	PUCHAR			pSA,
-	IN  UCHAR           UserPriority,
-	IN	PUCHAR			pMICKey)
-{
-	ULONG Priority = UserPriority;
-
-	// Init MIC value calculation
-	RTMPTkipSetMICKey(&pAd->PrivateInfo.Tx, pMICKey);
-	// DA
-	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pDA, MAC_ADDR_LEN);
-	// SA
-	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSA, MAC_ADDR_LEN);
-	// Priority + 3 bytes of 0
-	RTMPTkipAppend(&pAd->PrivateInfo.Tx, (PUCHAR)&Priority, 4);
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Compare MIC value of received MSDU
-
-	Arguments:
-		pAd	Pointer to our adapter
-		pSrc        Pointer to the received Plain text data
-		pDA			Pointer to DA address
-		pSA			Pointer to SA address
-		pMICKey		pointer to MIC Key
-		Len         the length of the received plain text data exclude MIC value
-
-	Return Value:
-		TRUE        MIC value matched
-		FALSE       MIC value mismatched
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-BOOLEAN	RTMPTkipCompareMICValue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pSrc,
-	IN	PUCHAR			pDA,
-	IN	PUCHAR			pSA,
-	IN	PUCHAR			pMICKey,
-	IN	UCHAR			UserPriority,
-	IN	UINT			Len)
-{
-	UCHAR	OldMic[8];
-	ULONG	Priority = UserPriority;
-
-	// Init MIC value calculation
-	RTMPTkipSetMICKey(&pAd->PrivateInfo.Rx, pMICKey);
-	// DA
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pDA, MAC_ADDR_LEN);
-	// SA
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSA, MAC_ADDR_LEN);
-	// Priority + 3 bytes of 0
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, (PUCHAR)&Priority, 4);
-
-	// Calculate MIC value from plain text data
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSrc, Len);
-
-	// Get MIC valude from received frame
-	NdisMoveMemory(OldMic, pSrc + Len, 8);
-
-	// Get MIC value from decrypted plain data
-	RTMPTkipGetMIC(&pAd->PrivateInfo.Rx);
-
-	// Move MIC value from MSDU, this steps should move to data path.
-	// Since the MIC value might cross MPDUs.
-	if(!NdisEqualMemory(pAd->PrivateInfo.Rx.MIC, OldMic, 8))
-	{
-		DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTMPTkipCompareMICValue(): TKIP MIC Error !\n"));  //MIC error.
-
-
-		return (FALSE);
-	}
-	return (TRUE);
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Compare MIC value of received MSDU
-
-	Arguments:
-		pAd	Pointer to our adapter
-		pLLC		LLC header
-		pSrc        Pointer to the received Plain text data
-		pDA			Pointer to DA address
-		pSA			Pointer to SA address
-		pMICKey		pointer to MIC Key
-		Len         the length of the received plain text data exclude MIC value
-
-	Return Value:
-		TRUE        MIC value matched
-		FALSE       MIC value mismatched
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-BOOLEAN	RTMPTkipCompareMICValueWithLLC(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pLLC,
-	IN	PUCHAR			pSrc,
-	IN	PUCHAR			pDA,
-	IN	PUCHAR			pSA,
-	IN	PUCHAR			pMICKey,
-	IN	UINT			Len)
-{
-	UCHAR	OldMic[8];
-	ULONG	Priority = 0;
-
-	// Init MIC value calculation
-	RTMPTkipSetMICKey(&pAd->PrivateInfo.Rx, pMICKey);
-	// DA
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pDA, MAC_ADDR_LEN);
-	// SA
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSA, MAC_ADDR_LEN);
-	// Priority + 3 bytes of 0
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, (PUCHAR)&Priority, 4);
-
-	// Start with LLC header
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pLLC, 8);
-
-	// Calculate MIC value from plain text data
-	RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSrc, Len);
-
-	// Get MIC valude from received frame
-	NdisMoveMemory(OldMic, pSrc + Len, 8);
-
-	// Get MIC value from decrypted plain data
-	RTMPTkipGetMIC(&pAd->PrivateInfo.Rx);
-
-	// Move MIC value from MSDU, this steps should move to data path.
-	// Since the MIC value might cross MPDUs.
-	if(!NdisEqualMemory(pAd->PrivateInfo.Rx.MIC, OldMic, 8))
-	{
-		DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTMPTkipCompareMICValueWithLLC(): TKIP MIC Error !\n"));  //MIC error.
-
-
-		return (FALSE);
-	}
-	return (TRUE);
-}
-/*
-	========================================================================
-
-	Routine	Description:
-		Copy frame from waiting queue into relative ring buffer and set
-	appropriate ASIC register to kick hardware transmit function
-
-	Arguments:
-		pAd		Pointer	to our adapter
-		PNDIS_PACKET	Pointer to Ndis Packet for MIC calculation
-		pEncap			Pointer to LLC encap data
-		LenEncap		Total encap length, might be 0 which indicates no encap
-
-	Return Value:
-		None
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-
-	========================================================================
-*/
-VOID	RTMPCalculateMICValue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	PUCHAR			pEncap,
-	IN	PCIPHER_KEY		pKey,
-	IN	UCHAR			apidx)
-{
-	PACKET_INFO		PacketInfo;
-	PUCHAR			pSrcBufVA;
-	UINT			SrcBufLen;
-	PUCHAR			pSrc;
-    UCHAR           UserPriority;
-	UCHAR			vlan_offset = 0;
-
-	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
-
-	UserPriority = RTMP_GET_PACKET_UP(pPacket);
-	pSrc = pSrcBufVA;
-
-	// determine if this is a vlan packet
-	if (((*(pSrc + 12) << 8) + *(pSrc + 13)) == 0x8100)
-		vlan_offset = 4;
-
-	{
-		RTMPInitMICEngine(
-			pAd,
-			pKey->Key,
-			pSrc,
-			pSrc + 6,
-			UserPriority,
-			pKey->TxMic);
-	}
-
-
-	if (pEncap != NULL)
-	{
-		// LLC encapsulation
-		RTMPTkipAppend(&pAd->PrivateInfo.Tx, pEncap, 6);
-		// Protocol Type
-		RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc + 12 + vlan_offset, 2);
-	}
-	SrcBufLen -= (14 + vlan_offset);
-	pSrc += (14 + vlan_offset);
-	do
-	{
-		if (SrcBufLen > 0)
-		{
-			RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc, SrcBufLen);
-		}
-
-		break;	// No need handle next packet
-
-	}	while (TRUE);		// End of copying payload
-
-	// Compute the final MIC Value
-	RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
-}
-
-
-/************************************************************/
-/* tkip_sbox()																*/
-/* Returns a 16 bit value from a 64K entry table. The Table */
-/* is synthesized from two 256 entry byte wide tables.		*/
-/************************************************************/
-
-UINT tkip_sbox(UINT index)
-{
-	UINT index_low;
-	UINT index_high;
-	UINT left, right;
-
-	index_low = (index % 256);
-	index_high = ((index >> 8) % 256);
-
-	left = Tkip_Sbox_Lower[index_low] + (Tkip_Sbox_Upper[index_low] * 256);
-	right = Tkip_Sbox_Upper[index_high] + (Tkip_Sbox_Lower[index_high] * 256);
-
-	return (left ^ right);
-}
-
-UINT rotr1(UINT a)
-{
-	unsigned int b;
-
-	if ((a & 0x01) == 0x01)
-	{
-		b = (a >> 1) | 0x8000;
-	}
-	else
-	{
-		b = (a >> 1) & 0x7fff;
-	}
-	b = b % 65536;
-	return b;
-}
-
-VOID RTMPTkipMixKey(
-	UCHAR *key,
-	UCHAR *ta,
-	ULONG pnl, /* Least significant 16 bits of PN */
-	ULONG pnh, /* Most significant 32 bits of PN */
-	UCHAR *rc4key,
-	UINT *p1k)
-{
-
-	UINT tsc0;
-	UINT tsc1;
-	UINT tsc2;
-
-	UINT ppk0;
-	UINT ppk1;
-	UINT ppk2;
-	UINT ppk3;
-	UINT ppk4;
-	UINT ppk5;
-
-	INT i;
-	INT j;
-
-	tsc0 = (unsigned int)((pnh >> 16) % 65536); /* msb */
-	tsc1 = (unsigned int)(pnh % 65536);
-	tsc2 = (unsigned int)(pnl % 65536); /* lsb */
-
-	/* Phase 1, step 1 */
-	p1k[0] = tsc1;
-	p1k[1] = tsc0;
-	p1k[2] = (UINT)(ta[0] + (ta[1]*256));
-	p1k[3] = (UINT)(ta[2] + (ta[3]*256));
-	p1k[4] = (UINT)(ta[4] + (ta[5]*256));
-
-	/* Phase 1, step 2 */
-	for (i=0; i<8; i++)
-	{
-		j = 2*(i & 1);
-		p1k[0] = (p1k[0] + tkip_sbox( (p1k[4] ^ ((256*key[1+j]) + key[j])) % 65536 )) % 65536;
-		p1k[1] = (p1k[1] + tkip_sbox( (p1k[0] ^ ((256*key[5+j]) + key[4+j])) % 65536 )) % 65536;
-		p1k[2] = (p1k[2] + tkip_sbox( (p1k[1] ^ ((256*key[9+j]) + key[8+j])) % 65536 )) % 65536;
-		p1k[3] = (p1k[3] + tkip_sbox( (p1k[2] ^ ((256*key[13+j]) + key[12+j])) % 65536 )) % 65536;
-		p1k[4] = (p1k[4] + tkip_sbox( (p1k[3] ^ (((256*key[1+j]) + key[j]))) % 65536 )) % 65536;
-		p1k[4] = (p1k[4] + i) % 65536;
-	}
-
-	/* Phase 2, Step 1 */
-	ppk0 = p1k[0];
-	ppk1 = p1k[1];
-	ppk2 = p1k[2];
-	ppk3 = p1k[3];
-	ppk4 = p1k[4];
-	ppk5 = (p1k[4] + tsc2) % 65536;
-
-	/* Phase2, Step 2 */
-	ppk0 = ppk0 + tkip_sbox( (ppk5 ^ ((256*key[1]) + key[0])) % 65536);
-	ppk1 = ppk1 + tkip_sbox( (ppk0 ^ ((256*key[3]) + key[2])) % 65536);
-	ppk2 = ppk2 + tkip_sbox( (ppk1 ^ ((256*key[5]) + key[4])) % 65536);
-	ppk3 = ppk3 + tkip_sbox( (ppk2 ^ ((256*key[7]) + key[6])) % 65536);
-	ppk4 = ppk4 + tkip_sbox( (ppk3 ^ ((256*key[9]) + key[8])) % 65536);
-	ppk5 = ppk5 + tkip_sbox( (ppk4 ^ ((256*key[11]) + key[10])) % 65536);
-
-	ppk0 = ppk0 + rotr1(ppk5 ^ ((256*key[13]) + key[12]));
-	ppk1 = ppk1 + rotr1(ppk0 ^ ((256*key[15]) + key[14]));
-	ppk2 = ppk2 + rotr1(ppk1);
-	ppk3 = ppk3 + rotr1(ppk2);
-	ppk4 = ppk4 + rotr1(ppk3);
-	ppk5 = ppk5 + rotr1(ppk4);
-
-	/* Phase 2, Step 3 */
-    /* Phase 2, Step 3 */
-
-	tsc0 = (unsigned int)((pnh >> 16) % 65536); /* msb */
-	tsc1 = (unsigned int)(pnh % 65536);
-	tsc2 = (unsigned int)(pnl % 65536); /* lsb */
-
-	rc4key[0] = (tsc2 >> 8) % 256;
-	rc4key[1] = (((tsc2 >> 8) % 256) | 0x20) & 0x7f;
-	rc4key[2] = tsc2 % 256;
-	rc4key[3] = ((ppk5 ^ ((256*key[1]) + key[0])) >> 1) % 256;
-
-	rc4key[4] = ppk0 % 256;
-	rc4key[5] = (ppk0 >> 8) % 256;
-
-	rc4key[6] = ppk1 % 256;
-	rc4key[7] = (ppk1 >> 8) % 256;
-
-	rc4key[8] = ppk2 % 256;
-	rc4key[9] = (ppk2 >> 8) % 256;
-
-	rc4key[10] = ppk3 % 256;
-	rc4key[11] = (ppk3 >> 8) % 256;
-
-	rc4key[12] = ppk4 % 256;
-	rc4key[13] = (ppk4 >> 8) % 256;
-
-	rc4key[14] = ppk5 % 256;
-	rc4key[15] = (ppk5 >> 8) % 256;
-}
-
-
-/************************************************/
-/* construct_mic_header1()                      */
-/* Builds the first MIC header block from       */
-/* header fields.                               */
-/************************************************/
-
-void construct_mic_header1(
-	unsigned char *mic_header1,
-	int header_length,
-	unsigned char *mpdu)
-{
-	mic_header1[0] = (unsigned char)((header_length - 2) / 256);
-	mic_header1[1] = (unsigned char)((header_length - 2) % 256);
-	mic_header1[2] = mpdu[0] & 0xcf;    /* Mute CF poll & CF ack bits */
-	mic_header1[3] = mpdu[1] & 0xc7;    /* Mute retry, more data and pwr mgt bits */
-	mic_header1[4] = mpdu[4];       /* A1 */
-	mic_header1[5] = mpdu[5];
-	mic_header1[6] = mpdu[6];
-	mic_header1[7] = mpdu[7];
-	mic_header1[8] = mpdu[8];
-	mic_header1[9] = mpdu[9];
-	mic_header1[10] = mpdu[10];     /* A2 */
-	mic_header1[11] = mpdu[11];
-	mic_header1[12] = mpdu[12];
-	mic_header1[13] = mpdu[13];
-	mic_header1[14] = mpdu[14];
-	mic_header1[15] = mpdu[15];
-}
-
-/************************************************/
-/* construct_mic_header2()                      */
-/* Builds the last MIC header block from        */
-/* header fields.                               */
-/************************************************/
-
-void construct_mic_header2(
-	unsigned char *mic_header2,
-	unsigned char *mpdu,
-	int a4_exists,
-	int qc_exists)
-{
-	int i;
-
-	for (i = 0; i<16; i++) mic_header2[i]=0x00;
-
-	mic_header2[0] = mpdu[16];    /* A3 */
-	mic_header2[1] = mpdu[17];
-	mic_header2[2] = mpdu[18];
-	mic_header2[3] = mpdu[19];
-	mic_header2[4] = mpdu[20];
-	mic_header2[5] = mpdu[21];
-
-	// In Sequence Control field, mute sequence numer bits (12-bit)
-	mic_header2[6] = mpdu[22] & 0x0f;   /* SC */
-	mic_header2[7] = 0x00; /* mpdu[23]; */
-
-	if ((!qc_exists) & a4_exists)
-	{
-		for (i=0;i<6;i++) mic_header2[8+i] = mpdu[24+i];   /* A4 */
-
-	}
-
-	if (qc_exists && (!a4_exists))
-	{
-		mic_header2[8] = mpdu[24] & 0x0f; /* mute bits 15 - 4 */
-		mic_header2[9] = mpdu[25] & 0x00;
-	}
-
-	if (qc_exists && a4_exists)
-	{
-		for (i=0;i<6;i++) mic_header2[8+i] = mpdu[24+i];   /* A4 */
-
-		mic_header2[14] = mpdu[30] & 0x0f;
-		mic_header2[15] = mpdu[31] & 0x00;
-	}
-}
-
-
-/************************************************/
-/* construct_mic_iv()                           */
-/* Builds the MIC IV from header fields and PN  */
-/************************************************/
-
-void construct_mic_iv(
-	unsigned char *mic_iv,
-	int qc_exists,
-	int a4_exists,
-	unsigned char *mpdu,
-	unsigned int payload_length,
-	unsigned char *pn_vector)
-{
-	int i;
-
-	mic_iv[0] = 0x59;
-	if (qc_exists && a4_exists)
-		mic_iv[1] = mpdu[30] & 0x0f;    /* QoS_TC           */
-	if (qc_exists && !a4_exists)
-		mic_iv[1] = mpdu[24] & 0x0f;   /* mute bits 7-4    */
-	if (!qc_exists)
-		mic_iv[1] = 0x00;
-	for (i = 2; i < 8; i++)
-		mic_iv[i] = mpdu[i + 8];                    /* mic_iv[2:7] = A2[0:5] = mpdu[10:15] */
-#ifdef CONSISTENT_PN_ORDER
-		for (i = 8; i < 14; i++)
-			mic_iv[i] = pn_vector[i - 8];           /* mic_iv[8:13] = PN[0:5] */
-#else
-		for (i = 8; i < 14; i++)
-			mic_iv[i] = pn_vector[13 - i];          /* mic_iv[8:13] = PN[5:0] */
-#endif
-	i = (payload_length / 256);
-	i = (payload_length % 256);
-	mic_iv[14] = (unsigned char) (payload_length / 256);
-	mic_iv[15] = (unsigned char) (payload_length % 256);
-
-}
-
-
-
-/************************************/
-/* bitwise_xor()                    */
-/* A 128 bit, bitwise exclusive or  */
-/************************************/
-
-void bitwise_xor(unsigned char *ina, unsigned char *inb, unsigned char *out)
-{
-	int i;
-	for (i=0; i<16; i++)
-	{
-		out[i] = ina[i] ^ inb[i];
-	}
-}
-
-
-void aes128k128d(unsigned char *key, unsigned char *data, unsigned char *ciphertext)
-{
-	int round;
-	int i;
-	unsigned char intermediatea[16];
-	unsigned char intermediateb[16];
-	unsigned char round_key[16];
-
-	for(i=0; i<16; i++) round_key[i] = key[i];
-
-	for (round = 0; round < 11; round++)
-	{
-		if (round == 0)
-		{
-			xor_128(round_key, data, ciphertext);
-			next_key(round_key, round);
-		}
-		else if (round == 10)
-		{
-			byte_sub(ciphertext, intermediatea);
-			shift_row(intermediatea, intermediateb);
-			xor_128(intermediateb, round_key, ciphertext);
-		}
-		else    /* 1 - 9 */
-		{
-			byte_sub(ciphertext, intermediatea);
-			shift_row(intermediatea, intermediateb);
-			mix_column(&intermediateb[0], &intermediatea[0]);
-			mix_column(&intermediateb[4], &intermediatea[4]);
-			mix_column(&intermediateb[8], &intermediatea[8]);
-			mix_column(&intermediateb[12], &intermediatea[12]);
-			xor_128(intermediatea, round_key, ciphertext);
-			next_key(round_key, round);
-		}
-	}
-
-}
-
-void construct_ctr_preload(
-	unsigned char *ctr_preload,
-	int a4_exists,
-	int qc_exists,
-	unsigned char *mpdu,
-	unsigned char *pn_vector,
-	int c)
-{
-
-	int i = 0;
-	for (i=0; i<16; i++) ctr_preload[i] = 0x00;
-	i = 0;
-
-	ctr_preload[0] = 0x01;                                  /* flag */
-	if (qc_exists && a4_exists) ctr_preload[1] = mpdu[30] & 0x0f;   /* QoC_Control  */
-	if (qc_exists && !a4_exists) ctr_preload[1] = mpdu[24] & 0x0f;
-
-	for (i = 2; i < 8; i++)
-		ctr_preload[i] = mpdu[i + 8];                       /* ctr_preload[2:7] = A2[0:5] = mpdu[10:15] */
-#ifdef CONSISTENT_PN_ORDER
-	  for (i = 8; i < 14; i++)
-			ctr_preload[i] =    pn_vector[i - 8];           /* ctr_preload[8:13] = PN[0:5] */
-#else
-	  for (i = 8; i < 14; i++)
-			ctr_preload[i] =    pn_vector[13 - i];          /* ctr_preload[8:13] = PN[5:0] */
-#endif
-	ctr_preload[14] =  (unsigned char) (c / 256); // Ctr
-	ctr_preload[15] =  (unsigned char) (c % 256);
-
-}
-
-
-//
-// TRUE: Success!
-// FALSE: Decrypt Error!
-//
-BOOLEAN RTMPSoftDecryptTKIP(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR	pData,
-	IN ULONG	DataByteCnt,
-	IN UCHAR    UserPriority,
-	IN PCIPHER_KEY	pWpaKey)
-{
-	UCHAR			KeyID;
-	UINT			HeaderLen;
-    UCHAR			fc0;
-	UCHAR			fc1;
-	USHORT			fc;
-	UINT			frame_type;
-	UINT			frame_subtype;
-    UINT			from_ds;
-    UINT			to_ds;
-	INT				a4_exists;
-	INT				qc_exists;
-	USHORT			duration;
-	USHORT			seq_control;
-	USHORT			qos_control;
-	UCHAR			TA[MAC_ADDR_LEN];
-	UCHAR			DA[MAC_ADDR_LEN];
-	UCHAR			SA[MAC_ADDR_LEN];
-	UCHAR			RC4Key[16];
-	UINT			p1k[5]; //for mix_key;
-	ULONG			pnl;/* Least significant 16 bits of PN */
-	ULONG			pnh;/* Most significant 32 bits of PN */
-	UINT			num_blocks;
-	UINT			payload_remainder;
-	ARCFOURCONTEXT 	ArcFourContext;
-	UINT			crc32 = 0;
-	UINT			trailfcs = 0;
-	UCHAR			MIC[8];
-	UCHAR			TrailMIC[8];
-
-	fc0 = *pData;
-	fc1 = *(pData + 1);
-
-	fc = *((PUSHORT)pData);
-
-	frame_type = ((fc0 >> 2) & 0x03);
-	frame_subtype = ((fc0 >> 4) & 0x0f);
-
-    from_ds = (fc1 & 0x2) >> 1;
-    to_ds = (fc1 & 0x1);
-
-    a4_exists = (from_ds & to_ds);
-    qc_exists = ((frame_subtype == 0x08) ||    /* Assumed QoS subtypes */
-                  (frame_subtype == 0x09) ||   /* Likely to change.    */
-                  (frame_subtype == 0x0a) ||
-                  (frame_subtype == 0x0b)
-                 );
-
-	HeaderLen = 24;
-	if (a4_exists)
-		HeaderLen += 6;
-
-	KeyID = *((PUCHAR)(pData+ HeaderLen + 3));
-	KeyID = KeyID >> 6;
-
-	if (pWpaKey[KeyID].KeyLen == 0)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptTKIP failed!(KeyID[%d] Length can not be 0)\n", KeyID));
-		return FALSE;
-	}
-
-	duration = *((PUSHORT)(pData+2));
-
-	seq_control = *((PUSHORT)(pData+22));
-
-	if (qc_exists)
-	{
-		if (a4_exists)
-		{
-			qos_control = *((PUSHORT)(pData+30));
-		}
-		else
-		{
-			qos_control = *((PUSHORT)(pData+24));
-		}
-	}
-
-	if (to_ds == 0 && from_ds == 1)
-	{
-		NdisMoveMemory(DA, pData+4, MAC_ADDR_LEN);
-		NdisMoveMemory(SA, pData+16, MAC_ADDR_LEN);
-		NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);  //BSSID
-	}
-	else if (to_ds == 0 && from_ds == 0 )
-	{
-		NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
-		NdisMoveMemory(DA, pData+4, MAC_ADDR_LEN);
-		NdisMoveMemory(SA, pData+10, MAC_ADDR_LEN);
-	}
-	else if (to_ds == 1 && from_ds == 0)
-	{
-		NdisMoveMemory(SA, pData+10, MAC_ADDR_LEN);
-		NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
-		NdisMoveMemory(DA, pData+16, MAC_ADDR_LEN);
-	}
-	else if (to_ds == 1 && from_ds == 1)
-	{
-		NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
-		NdisMoveMemory(DA, pData+16, MAC_ADDR_LEN);
-		NdisMoveMemory(SA, pData+22, MAC_ADDR_LEN);
-	}
-
-	num_blocks = (DataByteCnt - 16) / 16;
-	payload_remainder = (DataByteCnt - 16) % 16;
-
-	pnl = (*(pData + HeaderLen)) * 256 + *(pData + HeaderLen + 2);
-	pnh = *((PULONG)(pData + HeaderLen + 4));
-	pnh = cpu2le32(pnh);
-	RTMPTkipMixKey(pWpaKey[KeyID].Key, TA, pnl, pnh, RC4Key, p1k);
-
-	ARCFOUR_INIT(&ArcFourContext, RC4Key, 16);
-
-	ARCFOUR_DECRYPT(&ArcFourContext, pData + HeaderLen, pData + HeaderLen + 8, DataByteCnt - HeaderLen - 8);
-	NdisMoveMemory(&trailfcs, pData + DataByteCnt - 8 - 4, 4);
-	crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pData + HeaderLen, DataByteCnt - HeaderLen - 8 - 4);  //Skip IV+EIV 8 bytes & Skip last 4 bytes(FCS).
-	crc32 ^= 0xffffffff;             /* complement */
-
-    if(crc32 != cpu2le32(trailfcs))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptTKIP, WEP Data ICV Error !\n"));	 //ICV error.
-
-		return (FALSE);
-	}
-
-	NdisMoveMemory(TrailMIC, pData + DataByteCnt - 8 - 8 - 4, 8);
-	RTMPInitMICEngine(pAd, pWpaKey[KeyID].Key, DA, SA, UserPriority, pWpaKey[KeyID].RxMic);
-	RTMPTkipAppend(&pAd->PrivateInfo.Tx, pData + HeaderLen, DataByteCnt - HeaderLen - 8 - 12);
-	RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
-	NdisMoveMemory(MIC, pAd->PrivateInfo.Tx.MIC, 8);
-
-	if (!NdisEqualMemory(MIC, TrailMIC, 8))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptTKIP, WEP Data MIC Error !\n"));	 //MIC error.
-		return (FALSE);
-	}
-
-	return TRUE;
-}
-
-
-
-
-BOOLEAN RTMPSoftDecryptAES(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR	pData,
-	IN ULONG	DataByteCnt,
-	IN PCIPHER_KEY	pWpaKey)
-{
-	UCHAR			KeyID;
-	UINT			HeaderLen;
-	UCHAR			PN[6];
-	UINT			payload_len;
-	UINT			num_blocks;
-	UINT			payload_remainder;
-	USHORT			fc;
-	UCHAR			fc0;
-	UCHAR			fc1;
-	UINT			frame_type;
-	UINT			frame_subtype;
-	UINT			from_ds;
-	UINT			to_ds;
-	INT				a4_exists;
-	INT				qc_exists;
-	UCHAR			aes_out[16];
-	int 			payload_index;
-	UINT 			i;
-	UCHAR 			ctr_preload[16];
-	UCHAR 			chain_buffer[16];
-	UCHAR 			padded_buffer[16];
-	UCHAR 			mic_iv[16];
-	UCHAR 			mic_header1[16];
-	UCHAR 			mic_header2[16];
-	UCHAR			MIC[8];
-	UCHAR			TrailMIC[8];
-
-	fc0 = *pData;
-	fc1 = *(pData + 1);
-
-	fc = *((PUSHORT)pData);
-
-	frame_type = ((fc0 >> 2) & 0x03);
-	frame_subtype = ((fc0 >> 4) & 0x0f);
-
-	from_ds = (fc1 & 0x2) >> 1;
-	to_ds = (fc1 & 0x1);
-
-	a4_exists = (from_ds & to_ds);
-	qc_exists = ((frame_subtype == 0x08) ||    /* Assumed QoS subtypes */
-				  (frame_subtype == 0x09) ||   /* Likely to change.    */
-				  (frame_subtype == 0x0a) ||
-				  (frame_subtype == 0x0b)
-				 );
-
-	HeaderLen = 24;
-	if (a4_exists)
-		HeaderLen += 6;
-
-	KeyID = *((PUCHAR)(pData+ HeaderLen + 3));
-	KeyID = KeyID >> 6;
-
-	if (pWpaKey[KeyID].KeyLen == 0)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptAES failed!(KeyID[%d] Length can not be 0)\n", KeyID));
-		return FALSE;
-	}
-
-	PN[0] = *(pData+ HeaderLen);
-	PN[1] = *(pData+ HeaderLen + 1);
-	PN[2] = *(pData+ HeaderLen + 4);
-	PN[3] = *(pData+ HeaderLen + 5);
-	PN[4] = *(pData+ HeaderLen + 6);
-	PN[5] = *(pData+ HeaderLen + 7);
-
-	payload_len = DataByteCnt - HeaderLen - 8 - 8;	// 8 bytes for CCMP header , 8 bytes for MIC
-	payload_remainder = (payload_len) % 16;
-	num_blocks = (payload_len) / 16;
-
-
-
-	// Find start of payload
-	payload_index = HeaderLen + 8; //IV+EIV
-
-	for (i=0; i< num_blocks; i++)
-	{
-		construct_ctr_preload(ctr_preload,
-								a4_exists,
-								qc_exists,
-								pData,
-								PN,
-								i+1 );
-
-		aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
-
-		bitwise_xor(aes_out, pData + payload_index, chain_buffer);
-		NdisMoveMemory(pData + payload_index - 8, chain_buffer, 16);
-		payload_index += 16;
-	}
-
-	//
-	// If there is a short final block, then pad it
-	// encrypt it and copy the unpadded part back
-	//
-	if (payload_remainder > 0)
-	{
-		construct_ctr_preload(ctr_preload,
-								a4_exists,
-								qc_exists,
-								pData,
-								PN,
-								num_blocks + 1);
-
-		NdisZeroMemory(padded_buffer, 16);
-		NdisMoveMemory(padded_buffer, pData + payload_index, payload_remainder);
-
-		aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
-
-		bitwise_xor(aes_out, padded_buffer, chain_buffer);
-		NdisMoveMemory(pData + payload_index - 8, chain_buffer, payload_remainder);
-		payload_index += payload_remainder;
-	}
-
-	//
-	// Descrypt the MIC
-	//
-	construct_ctr_preload(ctr_preload,
-							a4_exists,
-							qc_exists,
-							pData,
-							PN,
-							0);
-	NdisZeroMemory(padded_buffer, 16);
-	NdisMoveMemory(padded_buffer, pData + payload_index, 8);
-
-	aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
-
-	bitwise_xor(aes_out, padded_buffer, chain_buffer);
-
-	NdisMoveMemory(TrailMIC, chain_buffer, 8);
-
-	//
-	// Calculate MIC
-	//
-
-	//Force the protected frame bit on
-	*(pData + 1) = *(pData + 1) | 0x40;
-
-	// Find start of payload
-	// Because the CCMP header has been removed
-	payload_index = HeaderLen;
-
-	construct_mic_iv(
-					mic_iv,
-					qc_exists,
-					a4_exists,
-					pData,
-					payload_len,
-					PN);
-
-	construct_mic_header1(
-						mic_header1,
-						HeaderLen,
-						pData);
-
-	construct_mic_header2(
-						mic_header2,
-						pData,
-						a4_exists,
-						qc_exists);
-
-	aes128k128d(pWpaKey[KeyID].Key, mic_iv, aes_out);
-	bitwise_xor(aes_out, mic_header1, chain_buffer);
-	aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
-	bitwise_xor(aes_out, mic_header2, chain_buffer);
-	aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
-
-	// iterate through each 16 byte payload block
-	for (i = 0; i < num_blocks; i++)
-	{
-		bitwise_xor(aes_out, pData + payload_index, chain_buffer);
-		payload_index += 16;
-		aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
-	}
-
-	// Add on the final payload block if it needs padding
-	if (payload_remainder > 0)
-	{
-		NdisZeroMemory(padded_buffer, 16);
-		NdisMoveMemory(padded_buffer, pData + payload_index, payload_remainder);
-
-		bitwise_xor(aes_out, padded_buffer, chain_buffer);
-		aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
-	}
-	// aes_out contains padded mic, discard most significant
-	// 8 bytes to generate 64 bit MIC
-	for (i = 0 ; i < 8; i++) MIC[i] = aes_out[i];
-
-	if (!NdisEqualMemory(MIC, TrailMIC, 8))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptAES, MIC Error !\n"));	 //MIC error.
-		return FALSE;
-	}
-
-	return TRUE;
-}
-
-/****************************************/
-/* aes128k128d()                        */
-/* Performs a 128 bit AES encrypt with  */
-/* 128 bit data.                        */
-/****************************************/
-VOID xor_128(
-	IN  PUCHAR  a,
-	IN  PUCHAR  b,
-	OUT PUCHAR  out)
-{
-	INT i;
-
-	for (i=0;i<16; i++)
-	{
-		out[i] = a[i] ^ b[i];
-	}
-}
-
-VOID next_key(
-	IN  PUCHAR  key,
-	IN  INT     round)
-{
-	UCHAR       rcon;
-	UCHAR       sbox_key[4];
-	UCHAR       rcon_table[12] =
-	{
-		0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
-		0x1b, 0x36, 0x36, 0x36
-	};
-
-	sbox_key[0] = RTMPCkipSbox(key[13]);
-	sbox_key[1] = RTMPCkipSbox(key[14]);
-	sbox_key[2] = RTMPCkipSbox(key[15]);
-	sbox_key[3] = RTMPCkipSbox(key[12]);
-
-	rcon = rcon_table[round];
-
-	xor_32(&key[0], sbox_key, &key[0]);
-	key[0] = key[0] ^ rcon;
-
-	xor_32(&key[4], &key[0], &key[4]);
-	xor_32(&key[8], &key[4], &key[8]);
-	xor_32(&key[12], &key[8], &key[12]);
-}
-
-VOID xor_32(
-	IN  PUCHAR  a,
-	IN  PUCHAR  b,
-	OUT PUCHAR  out)
-{
-	INT i;
-
-	for (i=0;i<4; i++)
-	{
-		out[i] = a[i] ^ b[i];
-	}
-}
-
-VOID byte_sub(
-	IN  PUCHAR  in,
-	OUT PUCHAR  out)
-{
-	INT i;
-
-	for (i=0; i< 16; i++)
-	{
-		out[i] = RTMPCkipSbox(in[i]);
-	}
-}
-
-UCHAR RTMPCkipSbox(
-	IN  UCHAR   a)
-{
-	return SboxTable[(int)a];
-}
-
-VOID shift_row(
-	IN  PUCHAR  in,
-	OUT PUCHAR  out)
-{
-	out[0] =  in[0];
-	out[1] =  in[5];
-	out[2] =  in[10];
-	out[3] =  in[15];
-	out[4] =  in[4];
-	out[5] =  in[9];
-	out[6] =  in[14];
-	out[7] =  in[3];
-	out[8] =  in[8];
-	out[9] =  in[13];
-	out[10] = in[2];
-	out[11] = in[7];
-	out[12] = in[12];
-	out[13] = in[1];
-	out[14] = in[6];
-	out[15] = in[11];
-}
-
-VOID mix_column(
-	IN  PUCHAR  in,
-	OUT PUCHAR  out)
-{
-	INT         i;
-	UCHAR       add1b[4];
-	UCHAR       add1bf7[4];
-	UCHAR       rotl[4];
-	UCHAR       swap_halfs[4];
-	UCHAR       andf7[4];
-	UCHAR       rotr[4];
-	UCHAR       temp[4];
-	UCHAR       tempb[4];
-
-	for (i=0 ; i<4; i++)
-	{
-		if ((in[i] & 0x80)== 0x80)
-			add1b[i] = 0x1b;
-		else
-			add1b[i] = 0x00;
-	}
-
-	swap_halfs[0] = in[2];    /* Swap halfs */
-	swap_halfs[1] = in[3];
-	swap_halfs[2] = in[0];
-	swap_halfs[3] = in[1];
-
-	rotl[0] = in[3];        /* Rotate left 8 bits */
-	rotl[1] = in[0];
-	rotl[2] = in[1];
-	rotl[3] = in[2];
-
-	andf7[0] = in[0] & 0x7f;
-	andf7[1] = in[1] & 0x7f;
-	andf7[2] = in[2] & 0x7f;
-	andf7[3] = in[3] & 0x7f;
-
-	for (i = 3; i>0; i--)    /* logical shift left 1 bit */
-	{
-		andf7[i] = andf7[i] << 1;
-		if ((andf7[i-1] & 0x80) == 0x80)
-		{
-			andf7[i] = (andf7[i] | 0x01);
-		}
-	}
-	andf7[0] = andf7[0] << 1;
-	andf7[0] = andf7[0] & 0xfe;
-
-	xor_32(add1b, andf7, add1bf7);
-
-	xor_32(in, add1bf7, rotr);
-
-	temp[0] = rotr[0];         /* Rotate right 8 bits */
-	rotr[0] = rotr[1];
-	rotr[1] = rotr[2];
-	rotr[2] = rotr[3];
-	rotr[3] = temp[0];
-
-	xor_32(add1bf7, rotr, temp);
-	xor_32(swap_halfs, rotl,tempb);
-	xor_32(temp, tempb, out);
-}
-
diff --git a/drivers/staging/rt2860/common/spectrum.c b/drivers/staging/rt2860/common/spectrum.c
index c658bf3082c3..51e38d809333 100644
--- a/drivers/staging/rt2860/common/spectrum.c
+++ b/drivers/staging/rt2860/common/spectrum.c
@@ -24,7 +24,6 @@
  *                                                                       *
  *************************************************************************
 
-
     Module Name:
 	action.c
 
@@ -40,24 +39,382 @@
 #include "../rt_config.h"
 #include "action.h"
 
-VOID MeasureReqTabInit(
-	IN PRTMP_ADAPTER pAd)
+/* The regulatory information in the USA (US) */
+struct rt_dot11_regulatory_information USARegulatoryInfo[] = {
+/*  "regulatory class"  "number of channels"  "Max Tx Pwr"  "channel list" */
+	{0, {0, 0, {0}
+	     }
+	 }
+	,			/* Invlid entry */
+	{1, {4, 16, {36, 40, 44, 48}
+	     }
+	 }
+	,
+	{2, {4, 23, {52, 56, 60, 64}
+	     }
+	 }
+	,
+	{3, {4, 29, {149, 153, 157, 161}
+	     }
+	 }
+	,
+	{4, {11, 23, {100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}
+	     }
+	 }
+	,
+	{5, {5, 30, {149, 153, 157, 161, 165}
+	     }
+	 }
+	,
+	{6, {10, 14, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
+	     }
+	 }
+	,
+	{7, {10, 27, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
+	     }
+	 }
+	,
+	{8, {5, 17, {11, 13, 15, 17, 19}
+	     }
+	 }
+	,
+	{9, {5, 30, {11, 13, 15, 17, 19}
+	     }
+	 }
+	,
+	{10, {2, 20, {21, 25}
+	      }
+	 }
+	,
+	{11, {2, 33, {21, 25}
+	      }
+	 }
+	,
+	{12, {11, 30, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}
+	      }
+	 }
+};
+
+#define USA_REGULATORY_INFO_SIZE (sizeof(USARegulatoryInfo) / sizeof(struct rt_dot11_regulatory_information))
+
+/* The regulatory information in Europe */
+struct rt_dot11_regulatory_information EuropeRegulatoryInfo[] = {
+/*  "regulatory class"  "number of channels"  "Max Tx Pwr"  "channel list" */
+	{0, {0, 0, {0}
+	     }
+	 }
+	,			/* Invalid entry */
+	{1, {4, 20, {36, 40, 44, 48}
+	     }
+	 }
+	,
+	{2, {4, 20, {52, 56, 60, 64}
+	     }
+	 }
+	,
+	{3, {11, 30, {100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}
+	     }
+	 }
+	,
+	{4, {13, 20, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}
+	     }
+	 }
+};
+
+#define EU_REGULATORY_INFO_SIZE (sizeof(EuropeRegulatoryInfo) / sizeof(struct rt_dot11_regulatory_information))
+
+/* The regulatory information in Japan */
+struct rt_dot11_regulatory_information JapanRegulatoryInfo[] = {
+/*  "regulatory class"  "number of channels"  "Max Tx Pwr"  "channel list" */
+	{0, {0, 0, {0}
+	     }
+	 }
+	,			/* Invalid entry */
+	{1, {4, 22, {34, 38, 42, 46}
+	     }
+	 }
+	,
+	{2, {3, 24, {8, 12, 16}
+	     }
+	 }
+	,
+	{3, {3, 24, {8, 12, 16}
+	     }
+	 }
+	,
+	{4, {3, 24, {8, 12, 16}
+	     }
+	 }
+	,
+	{5, {3, 24, {8, 12, 16}
+	     }
+	 }
+	,
+	{6, {3, 22, {8, 12, 16}
+	     }
+	 }
+	,
+	{7, {4, 24, {184, 188, 192, 196}
+	     }
+	 }
+	,
+	{8, {4, 24, {184, 188, 192, 196}
+	     }
+	 }
+	,
+	{9, {4, 24, {184, 188, 192, 196}
+	     }
+	 }
+	,
+	{10, {4, 24, {184, 188, 192, 196}
+	      }
+	 }
+	,
+	{11, {4, 22, {184, 188, 192, 196}
+	      }
+	 }
+	,
+	{12, {4, 24, {7, 8, 9, 11}
+	      }
+	 }
+	,
+	{13, {4, 24, {7, 8, 9, 11}
+	      }
+	 }
+	,
+	{14, {4, 24, {7, 8, 9, 11}
+	      }
+	 }
+	,
+	{15, {4, 24, {7, 8, 9, 11}
+	      }
+	 }
+	,
+	{16, {6, 24, {183, 184, 185, 187, 188, 189}
+	      }
+	 }
+	,
+	{17, {6, 24, {183, 184, 185, 187, 188, 189}
+	      }
+	 }
+	,
+	{18, {6, 24, {183, 184, 185, 187, 188, 189}
+	      }
+	 }
+	,
+	{19, {6, 24, {183, 184, 185, 187, 188, 189}
+	      }
+	 }
+	,
+	{20, {6, 17, {183, 184, 185, 187, 188, 189}
+	      }
+	 }
+	,
+	{21, {6, 24, {6, 7, 8, 9, 10, 11}
+	      }
+	 }
+	,
+	{22, {6, 24, {6, 7, 8, 9, 10, 11}
+	      }
+	 }
+	,
+	{23, {6, 24, {6, 7, 8, 9, 10, 11}
+	      }
+	 }
+	,
+	{24, {6, 24, {6, 7, 8, 9, 10, 11}
+	      }
+	 }
+	,
+	{25, {8, 24, {182, 183, 184, 185, 186, 187, 188, 189}
+	      }
+	 }
+	,
+	{26, {8, 24, {182, 183, 184, 185, 186, 187, 188, 189}
+	      }
+	 }
+	,
+	{27, {8, 24, {182, 183, 184, 185, 186, 187, 188, 189}
+	      }
+	 }
+	,
+	{28, {8, 24, {182, 183, 184, 185, 186, 187, 188, 189}
+	      }
+	 }
+	,
+	{29, {8, 17, {182, 183, 184, 185, 186, 187, 188, 189}
+	      }
+	 }
+	,
+	{30, {13, 23, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}
+	      }
+	 }
+	,
+	{31, {1, 23, {14}
+	      }
+	 }
+	,
+	{32, {4, 22, {52, 56, 60, 64}
+	      }
+	 }
+};
+
+#define JP_REGULATORY_INFO_SIZE (sizeof(JapanRegulatoryInfo) / sizeof(struct rt_dot11_regulatory_information))
+
+char RTMP_GetTxPwr(struct rt_rtmp_adapter *pAd, IN HTTRANSMIT_SETTING HTTxMode)
+{
+	struct tx_pwr_cfg {
+		u8 Mode;
+		u8 MCS;
+		u16 req;
+		u8 shift;
+		u32 BitMask;
+	};
+
+	u32 Value;
+	int Idx;
+	u8 PhyMode;
+	char CurTxPwr;
+	u8 TxPwrRef = 0;
+	char DaltaPwr;
+	unsigned long TxPwr[5];
+
+	struct tx_pwr_cfg TxPwrCfg[] = {
+		{MODE_CCK, 0, 0, 4, 0x000000f0},
+		{MODE_CCK, 1, 0, 0, 0x0000000f},
+		{MODE_CCK, 2, 0, 12, 0x0000f000},
+		{MODE_CCK, 3, 0, 8, 0x00000f00},
+
+		{MODE_OFDM, 0, 0, 20, 0x00f00000},
+		{MODE_OFDM, 1, 0, 16, 0x000f0000},
+		{MODE_OFDM, 2, 0, 28, 0xf0000000},
+		{MODE_OFDM, 3, 0, 24, 0x0f000000},
+		{MODE_OFDM, 4, 1, 4, 0x000000f0},
+		{MODE_OFDM, 5, 1, 0, 0x0000000f},
+		{MODE_OFDM, 6, 1, 12, 0x0000f000},
+		{MODE_OFDM, 7, 1, 8, 0x00000f00}
+		, {MODE_HTMIX, 0, 1, 20, 0x00f00000},
+		{MODE_HTMIX, 1, 1, 16, 0x000f0000},
+		{MODE_HTMIX, 2, 1, 28, 0xf0000000},
+		{MODE_HTMIX, 3, 1, 24, 0x0f000000},
+		{MODE_HTMIX, 4, 2, 4, 0x000000f0},
+		{MODE_HTMIX, 5, 2, 0, 0x0000000f},
+		{MODE_HTMIX, 6, 2, 12, 0x0000f000},
+		{MODE_HTMIX, 7, 2, 8, 0x00000f00},
+		{MODE_HTMIX, 8, 2, 20, 0x00f00000},
+		{MODE_HTMIX, 9, 2, 16, 0x000f0000},
+		{MODE_HTMIX, 10, 2, 28, 0xf0000000},
+		{MODE_HTMIX, 11, 2, 24, 0x0f000000},
+		{MODE_HTMIX, 12, 3, 4, 0x000000f0},
+		{MODE_HTMIX, 13, 3, 0, 0x0000000f},
+		{MODE_HTMIX, 14, 3, 12, 0x0000f000},
+		{MODE_HTMIX, 15, 3, 8, 0x00000f00}
+	};
+#define MAX_TXPWR_TAB_SIZE (sizeof(TxPwrCfg) / sizeof(struct tx_pwr_cfg))
+
+	CurTxPwr = 19;
+
+	/* check Tx Power setting from UI. */
+	if (pAd->CommonCfg.TxPowerPercentage > 90) ;
+	else if (pAd->CommonCfg.TxPowerPercentage > 60)	/* reduce Pwr for 1 dB. */
+		CurTxPwr -= 1;
+	else if (pAd->CommonCfg.TxPowerPercentage > 30)	/* reduce Pwr for 3 dB. */
+		CurTxPwr -= 3;
+	else if (pAd->CommonCfg.TxPowerPercentage > 15)	/* reduce Pwr for 6 dB. */
+		CurTxPwr -= 6;
+	else if (pAd->CommonCfg.TxPowerPercentage > 9)	/* reduce Pwr for 9 dB. */
+		CurTxPwr -= 9;
+	else			/* reduce Pwr for 12 dB. */
+		CurTxPwr -= 12;
+
+	if (pAd->CommonCfg.BBPCurrentBW == BW_40) {
+		if (pAd->CommonCfg.CentralChannel > 14) {
+			TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
+			TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
+			TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
+			TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
+			TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
+		} else {
+			TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
+			TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
+			TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
+			TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
+			TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
+		}
+	} else {
+		if (pAd->CommonCfg.Channel > 14) {
+			TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
+			TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
+			TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
+			TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
+			TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
+		} else {
+			TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
+			TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
+			TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
+			TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
+			TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
+		}
+	}
+
+	switch (HTTxMode.field.MODE) {
+	case MODE_CCK:
+	case MODE_OFDM:
+		Value = TxPwr[1];
+		TxPwrRef = (Value & 0x00000f00) >> 8;
+
+		break;
+
+	case MODE_HTMIX:
+	case MODE_HTGREENFIELD:
+		if (pAd->CommonCfg.TxStream == 1) {
+			Value = TxPwr[2];
+			TxPwrRef = (Value & 0x00000f00) >> 8;
+		} else if (pAd->CommonCfg.TxStream == 2) {
+			Value = TxPwr[3];
+			TxPwrRef = (Value & 0x00000f00) >> 8;
+		}
+		break;
+	}
+
+	PhyMode = (HTTxMode.field.MODE == MODE_HTGREENFIELD)
+	    ? MODE_HTMIX : HTTxMode.field.MODE;
+
+	for (Idx = 0; Idx < MAX_TXPWR_TAB_SIZE; Idx++) {
+		if ((TxPwrCfg[Idx].Mode == PhyMode)
+		    && (TxPwrCfg[Idx].MCS == HTTxMode.field.MCS)) {
+			Value = TxPwr[TxPwrCfg[Idx].req];
+			DaltaPwr =
+			    TxPwrRef - (char)((Value & TxPwrCfg[Idx].BitMask)
+					       >> TxPwrCfg[Idx].shift);
+			CurTxPwr -= DaltaPwr;
+			break;
+		}
+	}
+
+	return CurTxPwr;
+}
+
+void MeasureReqTabInit(struct rt_rtmp_adapter *pAd)
 {
 	NdisAllocateSpinLock(&pAd->CommonCfg.MeasureReqTabLock);
 
-	pAd->CommonCfg.pMeasureReqTab = kmalloc(sizeof(MEASURE_REQ_TAB), GFP_ATOMIC);
+	pAd->CommonCfg.pMeasureReqTab =
+	    kmalloc(sizeof(struct rt_measure_req_tab), GFP_ATOMIC);
 	if (pAd->CommonCfg.pMeasureReqTab)
-		NdisZeroMemory(pAd->CommonCfg.pMeasureReqTab, sizeof(MEASURE_REQ_TAB));
+		NdisZeroMemory(pAd->CommonCfg.pMeasureReqTab,
+			       sizeof(struct rt_measure_req_tab));
 	else
-		DBGPRINT(RT_DEBUG_ERROR, ("%s Fail to alloc memory for pAd->CommonCfg.pMeasureReqTab.\n", __func__));
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s Fail to alloc memory for pAd->CommonCfg.pMeasureReqTab.\n",
+			  __func__));
 
 	return;
 }
 
-VOID MeasureReqTabExit(
-	IN PRTMP_ADAPTER pAd)
+void MeasureReqTabExit(struct rt_rtmp_adapter *pAd)
 {
-	NdisFreeSpinLock(pAd->CommonCfg.MeasureReqTabLock);
+	NdisFreeSpinLock(&pAd->CommonCfg.MeasureReqTabLock);
 
 	if (pAd->CommonCfg.pMeasureReqTab)
 		kfree(pAd->CommonCfg.pMeasureReqTab);
@@ -66,18 +423,16 @@ VOID MeasureReqTabExit(
 	return;
 }
 
-static PMEASURE_REQ_ENTRY MeasureReqLookUp(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+struct rt_measure_req_entry *MeasureReqLookUp(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	UINT HashIdx;
-	PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
-	PMEASURE_REQ_ENTRY pEntry = NULL;
-	PMEASURE_REQ_ENTRY pPrevEntry = NULL;
-
-	if (pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __func__));
+	u32 HashIdx;
+	struct rt_measure_req_tab *pTab = pAd->CommonCfg.pMeasureReqTab;
+	struct rt_measure_req_entry *pEntry = NULL;
+	struct rt_measure_req_entry *pPrevEntry = NULL;
+
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pMeasureReqTab doesn't exist.\n", __func__));
 		return NULL;
 	}
 
@@ -86,12 +441,10 @@ static PMEASURE_REQ_ENTRY MeasureReqLookUp(
 	HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(DialogToken);
 	pEntry = pTab->Hash[HashIdx];
 
-	while (pEntry)
-	{
+	while (pEntry) {
 		if (pEntry->DialogToken == DialogToken)
 			break;
-		else
-		{
+		else {
 			pPrevEntry = pEntry;
 			pEntry = pEntry->pNext;
 		}
@@ -102,50 +455,49 @@ static PMEASURE_REQ_ENTRY MeasureReqLookUp(
 	return pEntry;
 }
 
-static PMEASURE_REQ_ENTRY MeasureReqInsert(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+struct rt_measure_req_entry *MeasureReqInsert(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	INT i;
-	ULONG HashIdx;
-	PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
-	PMEASURE_REQ_ENTRY pEntry = NULL, pCurrEntry;
-	ULONG Now;
-
-	if(pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __func__));
+	int i;
+	unsigned long HashIdx;
+	struct rt_measure_req_tab *pTab = pAd->CommonCfg.pMeasureReqTab;
+	struct rt_measure_req_entry *pEntry = NULL, *pCurrEntry;
+	unsigned long Now;
+
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pMeasureReqTab doesn't exist.\n", __func__));
 		return NULL;
 	}
 
 	pEntry = MeasureReqLookUp(pAd, DialogToken);
-	if (pEntry == NULL)
-	{
+	if (pEntry == NULL) {
 		RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
-		for (i = 0; i < MAX_MEASURE_REQ_TAB_SIZE; i++)
-		{
+		for (i = 0; i < MAX_MEASURE_REQ_TAB_SIZE; i++) {
 			NdisGetSystemUpTime(&Now);
 			pEntry = &pTab->Content[i];
 
 			if ((pEntry->Valid == TRUE)
-				&& RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->lastTime + MQ_REQ_AGE_OUT)))
+			    && RTMP_TIME_AFTER((unsigned long)Now,
+					       (unsigned long)(pEntry->
+							       lastTime +
+							       MQ_REQ_AGE_OUT)))
 			{
-				PMEASURE_REQ_ENTRY pPrevEntry = NULL;
-				ULONG HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
-				PMEASURE_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
-
-				// update Hash list
-				do
-				{
-					if (pProbeEntry == pEntry)
-					{
-						if (pPrevEntry == NULL)
-						{
-							pTab->Hash[HashIdx] = pEntry->pNext;
-						}
-						else
-						{
-							pPrevEntry->pNext = pEntry->pNext;
+				struct rt_measure_req_entry *pPrevEntry = NULL;
+				unsigned long HashIdx =
+				    MQ_DIALOGTOKEN_HASH_INDEX(pEntry->
+							      DialogToken);
+				struct rt_measure_req_entry *pProbeEntry =
+				    pTab->Hash[HashIdx];
+
+				/* update Hash list */
+				do {
+					if (pProbeEntry == pEntry) {
+						if (pPrevEntry == NULL) {
+							pTab->Hash[HashIdx] =
+							    pEntry->pNext;
+						} else {
+							pPrevEntry->pNext =
+							    pEntry->pNext;
 						}
 						break;
 					}
@@ -154,7 +506,8 @@ static PMEASURE_REQ_ENTRY MeasureReqInsert(
 					pProbeEntry = pProbeEntry->pNext;
 				} while (pProbeEntry);
 
-				NdisZeroMemory(pEntry, sizeof(MEASURE_REQ_ENTRY));
+				NdisZeroMemory(pEntry,
+					       sizeof(struct rt_measure_req_entry));
 				pTab->Size--;
 
 				break;
@@ -164,30 +517,24 @@ static PMEASURE_REQ_ENTRY MeasureReqInsert(
 				break;
 		}
 
-		if (i < MAX_MEASURE_REQ_TAB_SIZE)
-		{
+		if (i < MAX_MEASURE_REQ_TAB_SIZE) {
 			NdisGetSystemUpTime(&Now);
 			pEntry->lastTime = Now;
 			pEntry->Valid = TRUE;
 			pEntry->DialogToken = DialogToken;
 			pTab->Size++;
-		}
-		else
-		{
+		} else {
 			pEntry = NULL;
-			DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab tab full.\n", __func__));
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s: pMeasureReqTab tab full.\n", __func__));
 		}
 
-		// add this Neighbor entry into HASH table
-		if (pEntry)
-		{
+		/* add this Neighbor entry into HASH table */
+		if (pEntry) {
 			HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(DialogToken);
-			if (pTab->Hash[HashIdx] == NULL)
-			{
+			if (pTab->Hash[HashIdx] == NULL) {
 				pTab->Hash[HashIdx] = pEntry;
-			}
-			else
-			{
+			} else {
 				pCurrEntry = pTab->Hash[HashIdx];
 				while (pCurrEntry->pNext != NULL)
 					pCurrEntry = pCurrEntry->pNext;
@@ -201,45 +548,35 @@ static PMEASURE_REQ_ENTRY MeasureReqInsert(
 	return pEntry;
 }
 
-static VOID MeasureReqDelete(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+void MeasureReqDelete(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
-	PMEASURE_REQ_ENTRY pEntry = NULL;
+	struct rt_measure_req_tab *pTab = pAd->CommonCfg.pMeasureReqTab;
+	struct rt_measure_req_entry *pEntry = NULL;
 
-	if(pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __func__));
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pMeasureReqTab doesn't exist.\n", __func__));
 		return;
 	}
-
-	// if empty, return
-	if (pTab->Size == 0)
-	{
+	/* if empty, return */
+	if (pTab->Size == 0) {
 		DBGPRINT(RT_DEBUG_ERROR, ("pMeasureReqTab empty.\n"));
 		return;
 	}
 
 	pEntry = MeasureReqLookUp(pAd, DialogToken);
-	if (pEntry != NULL)
-	{
-		PMEASURE_REQ_ENTRY pPrevEntry = NULL;
-		ULONG HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
-		PMEASURE_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+	if (pEntry != NULL) {
+		struct rt_measure_req_entry *pPrevEntry = NULL;
+		unsigned long HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+		struct rt_measure_req_entry *pProbeEntry = pTab->Hash[HashIdx];
 
 		RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
-		// update Hash list
-		do
-		{
-			if (pProbeEntry == pEntry)
-			{
-				if (pPrevEntry == NULL)
-				{
+		/* update Hash list */
+		do {
+			if (pProbeEntry == pEntry) {
+				if (pPrevEntry == NULL) {
 					pTab->Hash[HashIdx] = pEntry->pNext;
-				}
-				else
-				{
+				} else {
 					pPrevEntry->pNext = pEntry->pNext;
 				}
 				break;
@@ -249,7 +586,7 @@ static VOID MeasureReqDelete(
 			pProbeEntry = pProbeEntry->pNext;
 		} while (pProbeEntry);
 
-		NdisZeroMemory(pEntry, sizeof(MEASURE_REQ_ENTRY));
+		NdisZeroMemory(pEntry, sizeof(struct rt_measure_req_entry));
 		pTab->Size--;
 
 		RTMP_SEM_UNLOCK(&pAd->CommonCfg.MeasureReqTabLock);
@@ -258,24 +595,24 @@ static VOID MeasureReqDelete(
 	return;
 }
 
-VOID TpcReqTabInit(
-	IN PRTMP_ADAPTER pAd)
+void TpcReqTabInit(struct rt_rtmp_adapter *pAd)
 {
 	NdisAllocateSpinLock(&pAd->CommonCfg.TpcReqTabLock);
 
-	pAd->CommonCfg.pTpcReqTab = kmalloc(sizeof(TPC_REQ_TAB), GFP_ATOMIC);
+	pAd->CommonCfg.pTpcReqTab = kmalloc(sizeof(struct rt_tpc_req_tab), GFP_ATOMIC);
 	if (pAd->CommonCfg.pTpcReqTab)
-		NdisZeroMemory(pAd->CommonCfg.pTpcReqTab, sizeof(TPC_REQ_TAB));
+		NdisZeroMemory(pAd->CommonCfg.pTpcReqTab, sizeof(struct rt_tpc_req_tab));
 	else
-		DBGPRINT(RT_DEBUG_ERROR, ("%s Fail to alloc memory for pAd->CommonCfg.pTpcReqTab.\n", __func__));
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s Fail to alloc memory for pAd->CommonCfg.pTpcReqTab.\n",
+			  __func__));
 
 	return;
 }
 
-VOID TpcReqTabExit(
-	IN PRTMP_ADAPTER pAd)
+void TpcReqTabExit(struct rt_rtmp_adapter *pAd)
 {
-	NdisFreeSpinLock(pAd->CommonCfg.TpcReqTabLock);
+	NdisFreeSpinLock(&pAd->CommonCfg.TpcReqTabLock);
 
 	if (pAd->CommonCfg.pTpcReqTab)
 		kfree(pAd->CommonCfg.pTpcReqTab);
@@ -284,18 +621,16 @@ VOID TpcReqTabExit(
 	return;
 }
 
-static PTPC_REQ_ENTRY TpcReqLookUp(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+static struct rt_tpc_req_entry *TpcReqLookUp(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	UINT HashIdx;
-	PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
-	PTPC_REQ_ENTRY pEntry = NULL;
-	PTPC_REQ_ENTRY pPrevEntry = NULL;
-
-	if (pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __func__));
+	u32 HashIdx;
+	struct rt_tpc_req_tab *pTab = pAd->CommonCfg.pTpcReqTab;
+	struct rt_tpc_req_entry *pEntry = NULL;
+	struct rt_tpc_req_entry *pPrevEntry = NULL;
+
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pTpcReqTab doesn't exist.\n", __func__));
 		return NULL;
 	}
 
@@ -304,12 +639,10 @@ static PTPC_REQ_ENTRY TpcReqLookUp(
 	HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(DialogToken);
 	pEntry = pTab->Hash[HashIdx];
 
-	while (pEntry)
-	{
+	while (pEntry) {
 		if (pEntry->DialogToken == DialogToken)
 			break;
-		else
-		{
+		else {
 			pPrevEntry = pEntry;
 			pEntry = pEntry->pNext;
 		}
@@ -320,51 +653,49 @@ static PTPC_REQ_ENTRY TpcReqLookUp(
 	return pEntry;
 }
 
-
-static PTPC_REQ_ENTRY TpcReqInsert(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+static struct rt_tpc_req_entry *TpcReqInsert(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	INT i;
-	ULONG HashIdx;
-	PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
-	PTPC_REQ_ENTRY pEntry = NULL, pCurrEntry;
-	ULONG Now;
-
-	if(pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __func__));
+	int i;
+	unsigned long HashIdx;
+	struct rt_tpc_req_tab *pTab = pAd->CommonCfg.pTpcReqTab;
+	struct rt_tpc_req_entry *pEntry = NULL, *pCurrEntry;
+	unsigned long Now;
+
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pTpcReqTab doesn't exist.\n", __func__));
 		return NULL;
 	}
 
 	pEntry = TpcReqLookUp(pAd, DialogToken);
-	if (pEntry == NULL)
-	{
+	if (pEntry == NULL) {
 		RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
-		for (i = 0; i < MAX_TPC_REQ_TAB_SIZE; i++)
-		{
+		for (i = 0; i < MAX_TPC_REQ_TAB_SIZE; i++) {
 			NdisGetSystemUpTime(&Now);
 			pEntry = &pTab->Content[i];
 
 			if ((pEntry->Valid == TRUE)
-				&& RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->lastTime + TPC_REQ_AGE_OUT)))
+			    && RTMP_TIME_AFTER((unsigned long)Now,
+					       (unsigned long)(pEntry->
+							       lastTime +
+							       TPC_REQ_AGE_OUT)))
 			{
-				PTPC_REQ_ENTRY pPrevEntry = NULL;
-				ULONG HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
-				PTPC_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
-
-				// update Hash list
-				do
-				{
-					if (pProbeEntry == pEntry)
-					{
-						if (pPrevEntry == NULL)
-						{
-							pTab->Hash[HashIdx] = pEntry->pNext;
-						}
-						else
-						{
-							pPrevEntry->pNext = pEntry->pNext;
+				struct rt_tpc_req_entry *pPrevEntry = NULL;
+				unsigned long HashIdx =
+				    TPC_DIALOGTOKEN_HASH_INDEX(pEntry->
+							       DialogToken);
+				struct rt_tpc_req_entry *pProbeEntry =
+				    pTab->Hash[HashIdx];
+
+				/* update Hash list */
+				do {
+					if (pProbeEntry == pEntry) {
+						if (pPrevEntry == NULL) {
+							pTab->Hash[HashIdx] =
+							    pEntry->pNext;
+						} else {
+							pPrevEntry->pNext =
+							    pEntry->pNext;
 						}
 						break;
 					}
@@ -373,7 +704,7 @@ static PTPC_REQ_ENTRY TpcReqInsert(
 					pProbeEntry = pProbeEntry->pNext;
 				} while (pProbeEntry);
 
-				NdisZeroMemory(pEntry, sizeof(TPC_REQ_ENTRY));
+				NdisZeroMemory(pEntry, sizeof(struct rt_tpc_req_entry));
 				pTab->Size--;
 
 				break;
@@ -383,30 +714,24 @@ static PTPC_REQ_ENTRY TpcReqInsert(
 				break;
 		}
 
-		if (i < MAX_TPC_REQ_TAB_SIZE)
-		{
+		if (i < MAX_TPC_REQ_TAB_SIZE) {
 			NdisGetSystemUpTime(&Now);
 			pEntry->lastTime = Now;
 			pEntry->Valid = TRUE;
 			pEntry->DialogToken = DialogToken;
 			pTab->Size++;
-		}
-		else
-		{
+		} else {
 			pEntry = NULL;
-			DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab tab full.\n", __func__));
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s: pTpcReqTab tab full.\n", __func__));
 		}
 
-		// add this Neighbor entry into HASH table
-		if (pEntry)
-		{
+		/* add this Neighbor entry into HASH table */
+		if (pEntry) {
 			HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(DialogToken);
-			if (pTab->Hash[HashIdx] == NULL)
-			{
+			if (pTab->Hash[HashIdx] == NULL) {
 				pTab->Hash[HashIdx] = pEntry;
-			}
-			else
-			{
+			} else {
 				pCurrEntry = pTab->Hash[HashIdx];
 				while (pCurrEntry->pNext != NULL)
 					pCurrEntry = pCurrEntry->pNext;
@@ -420,45 +745,35 @@ static PTPC_REQ_ENTRY TpcReqInsert(
 	return pEntry;
 }
 
-static VOID TpcReqDelete(
-	IN PRTMP_ADAPTER	pAd,
-	IN UINT8			DialogToken)
+static void TpcReqDelete(struct rt_rtmp_adapter *pAd, u8 DialogToken)
 {
-	PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
-	PTPC_REQ_ENTRY pEntry = NULL;
+	struct rt_tpc_req_tab *pTab = pAd->CommonCfg.pTpcReqTab;
+	struct rt_tpc_req_entry *pEntry = NULL;
 
-	if(pTab == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __func__));
+	if (pTab == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: pTpcReqTab doesn't exist.\n", __func__));
 		return;
 	}
-
-	// if empty, return
-	if (pTab->Size == 0)
-	{
+	/* if empty, return */
+	if (pTab->Size == 0) {
 		DBGPRINT(RT_DEBUG_ERROR, ("pTpcReqTab empty.\n"));
 		return;
 	}
 
 	pEntry = TpcReqLookUp(pAd, DialogToken);
-	if (pEntry != NULL)
-	{
-		PTPC_REQ_ENTRY pPrevEntry = NULL;
-		ULONG HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
-		PTPC_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+	if (pEntry != NULL) {
+		struct rt_tpc_req_entry *pPrevEntry = NULL;
+		unsigned long HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+		struct rt_tpc_req_entry *pProbeEntry = pTab->Hash[HashIdx];
 
 		RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
-		// update Hash list
-		do
-		{
-			if (pProbeEntry == pEntry)
-			{
-				if (pPrevEntry == NULL)
-				{
+		/* update Hash list */
+		do {
+			if (pProbeEntry == pEntry) {
+				if (pPrevEntry == NULL) {
 					pTab->Hash[HashIdx] = pEntry->pNext;
-				}
-				else
-				{
+				} else {
 					pPrevEntry->pNext = pEntry->pNext;
 				}
 				break;
@@ -468,7 +783,7 @@ static VOID TpcReqDelete(
 			pProbeEntry = pProbeEntry->pNext;
 		} while (pProbeEntry);
 
-		NdisZeroMemory(pEntry, sizeof(TPC_REQ_ENTRY));
+		NdisZeroMemory(pEntry, sizeof(struct rt_tpc_req_entry));
 		pTab->Size--;
 
 		RTMP_SEM_UNLOCK(&pAd->CommonCfg.TpcReqTabLock);
@@ -487,10 +802,9 @@ static VOID TpcReqDelete(
 	Return	: Current Time Stamp.
 	==========================================================================
  */
-static UINT64 GetCurrentTimeStamp(
-	IN PRTMP_ADAPTER pAd)
+static u64 GetCurrentTimeStamp(struct rt_rtmp_adapter *pAd)
 {
-	// get current time stamp.
+	/* get current time stamp. */
 	return 0;
 }
 
@@ -504,11 +818,73 @@ static UINT64 GetCurrentTimeStamp(
 	Return	: Current Time Stamp.
 	==========================================================================
  */
-static UINT8 GetCurTxPwr(
-	IN PRTMP_ADAPTER pAd,
-	IN UINT8 Wcid)
+static u8 GetCurTxPwr(struct rt_rtmp_adapter *pAd, u8 Wcid)
+{
+	return 16;		/* 16 dBm */
+}
+
+/*
+	==========================================================================
+	Description:
+		Get Current Transmit Power.
+
+	Parametrs:
+
+	Return	: Current Time Stamp.
+	==========================================================================
+ */
+void InsertChannelRepIE(struct rt_rtmp_adapter *pAd,
+			u8 *pFrameBuf,
+			unsigned long *pFrameLen,
+			char *pCountry, u8 RegulatoryClass)
 {
-	return 16; /* 16 dBm */
+	unsigned long TempLen;
+	u8 Len;
+	u8 IEId = IE_AP_CHANNEL_REPORT;
+	u8 *pChListPtr = NULL;
+
+	Len = 1;
+	if (strncmp(pCountry, "US", 2) == 0) {
+		if (RegulatoryClass >= USA_REGULATORY_INFO_SIZE) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s: USA Unknow Requlatory class (%d)\n",
+				  __func__, RegulatoryClass));
+			return;
+		}
+
+		Len +=
+		    USARegulatoryInfo[RegulatoryClass].ChannelSet.
+		    NumberOfChannels;
+		pChListPtr =
+		    USARegulatoryInfo[RegulatoryClass].ChannelSet.ChannelList;
+	} else if (strncmp(pCountry, "JP", 2) == 0) {
+		if (RegulatoryClass >= JP_REGULATORY_INFO_SIZE) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s: JP Unknow Requlatory class (%d)\n",
+				  __func__, RegulatoryClass));
+			return;
+		}
+
+		Len +=
+		    JapanRegulatoryInfo[RegulatoryClass].ChannelSet.
+		    NumberOfChannels;
+		pChListPtr =
+		    JapanRegulatoryInfo[RegulatoryClass].ChannelSet.ChannelList;
+	} else {
+		DBGPRINT(RT_DEBUG_ERROR, ("%s: Unknow Country (%s)\n",
+					  __func__, pCountry));
+		return;
+	}
+
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &IEId,
+			  1, &Len,
+			  1, &RegulatoryClass,
+			  Len - 1, pChListPtr, END_OF_ARGS);
+
+	*pFrameLen = *pFrameLen + TempLen;
+
+	return;
 }
 
 /*
@@ -524,16 +900,12 @@ static UINT8 GetCurTxPwr(
 	Return	: None.
 	==========================================================================
  */
-static VOID InsertDialogToken(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN UINT8 DialogToken)
+void InsertDialogToken(struct rt_rtmp_adapter *pAd,
+		       u8 *pFrameBuf,
+		       unsigned long *pFrameLen, u8 DialogToken)
 {
-	ULONG TempLen;
-	MakeOutgoingFrame(pFrameBuf,	&TempLen,
-					1,				&DialogToken,
-					END_OF_ARGS);
+	unsigned long TempLen;
+	MakeOutgoingFrame(pFrameBuf, &TempLen, 1, &DialogToken, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
@@ -552,19 +924,15 @@ static VOID InsertDialogToken(
 	Return	: None.
 	==========================================================================
  */
- static VOID InsertTpcReqIE(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen)
+static void InsertTpcReqIE(struct rt_rtmp_adapter *pAd,
+			   u8 *pFrameBuf, unsigned long *pFrameLen)
 {
-	ULONG TempLen;
-	ULONG Len = 0;
-	UINT8 ElementID = IE_TPC_REQUEST;
+	unsigned long TempLen;
+	unsigned long Len = 0;
+	u8 ElementID = IE_TPC_REQUEST;
 
-	MakeOutgoingFrame(pFrameBuf,					&TempLen,
-						1,							&ElementID,
-						1,							&Len,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &ElementID, 1, &Len, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
@@ -585,30 +953,25 @@ static VOID InsertDialogToken(
 	Return	: None.
 	==========================================================================
  */
- static VOID InsertTpcReportIE(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN UINT8 TxPwr,
-	IN UINT8 LinkMargin)
+void InsertTpcReportIE(struct rt_rtmp_adapter *pAd,
+		       u8 *pFrameBuf,
+		       unsigned long *pFrameLen,
+		       u8 TxPwr, u8 LinkMargin)
 {
-	ULONG TempLen;
-	ULONG Len = sizeof(TPC_REPORT_INFO);
-	UINT8 ElementID = IE_TPC_REPORT;
-	TPC_REPORT_INFO TpcReportIE;
+	unsigned long TempLen;
+	unsigned long Len = sizeof(struct rt_tpc_report_info);
+	u8 ElementID = IE_TPC_REPORT;
+	struct rt_tpc_report_info TpcReportIE;
 
 	TpcReportIE.TxPwr = TxPwr;
 	TpcReportIE.LinkMargin = LinkMargin;
 
-	MakeOutgoingFrame(pFrameBuf,					&TempLen,
-						1,							&ElementID,
-						1,							&Len,
-						Len,						&TpcReportIE,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &ElementID,
+			  1, &Len, Len, &TpcReportIE, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
-
 	return;
 }
 
@@ -627,32 +990,26 @@ static VOID InsertDialogToken(
 	Return	: None.
 	==========================================================================
  */
-static VOID InsertChSwAnnIE(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN UINT8 ChSwMode,
-	IN UINT8 NewChannel,
-	IN UINT8 ChSwCnt)
+static void InsertChSwAnnIE(struct rt_rtmp_adapter *pAd,
+			    u8 *pFrameBuf,
+			    unsigned long *pFrameLen,
+			    u8 ChSwMode,
+			    u8 NewChannel, u8 ChSwCnt)
 {
-	ULONG TempLen;
-	ULONG Len = sizeof(CH_SW_ANN_INFO);
-	UINT8 ElementID = IE_CHANNEL_SWITCH_ANNOUNCEMENT;
-	CH_SW_ANN_INFO ChSwAnnIE;
+	unsigned long TempLen;
+	unsigned long Len = sizeof(struct rt_ch_sw_ann_info);
+	u8 ElementID = IE_CHANNEL_SWITCH_ANNOUNCEMENT;
+	struct rt_ch_sw_ann_info ChSwAnnIE;
 
 	ChSwAnnIE.ChSwMode = ChSwMode;
 	ChSwAnnIE.Channel = NewChannel;
 	ChSwAnnIE.ChSwCnt = ChSwCnt;
 
-	MakeOutgoingFrame(pFrameBuf,				&TempLen,
-						1,						&ElementID,
-						1,						&Len,
-						Len,					&ChSwAnnIE,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &ElementID, 1, &Len, Len, &ChSwAnnIE, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
-
 	return;
 }
 
@@ -671,25 +1028,21 @@ static VOID InsertChSwAnnIE(
 		7. Measure Start time.
 		8. Measure Duration.
 
-
 	Return	: None.
 	==========================================================================
  */
-static VOID InsertMeasureReqIE(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN PMEASURE_REQ_INFO pMeasureReqIE)
+static void InsertMeasureReqIE(struct rt_rtmp_adapter *pAd,
+			       u8 *pFrameBuf,
+			       unsigned long *pFrameLen,
+			       u8 Len, struct rt_measure_req_info * pMeasureReqIE)
 {
-	ULONG TempLen;
-	UINT8 Len = sizeof(MEASURE_REQ_INFO);
-	UINT8 ElementID = IE_MEASUREMENT_REQUEST;
+	unsigned long TempLen;
+	u8 ElementID = IE_MEASUREMENT_REQUEST;
 
-	MakeOutgoingFrame(pFrameBuf,					&TempLen,
-						1,							&ElementID,
-						1,							&Len,
-						Len,						pMeasureReqIE,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &ElementID,
+			  1, &Len,
+			  sizeof(struct rt_measure_req_info), pMeasureReqIE, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
@@ -713,33 +1066,27 @@ static VOID InsertMeasureReqIE(
 	Return	: None.
 	==========================================================================
  */
-static VOID InsertMeasureReportIE(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN PMEASURE_REPORT_INFO pMeasureReportIE,
-	IN UINT8 ReportLnfoLen,
-	IN PUINT8 pReportInfo)
+static void InsertMeasureReportIE(struct rt_rtmp_adapter *pAd,
+				  u8 *pFrameBuf,
+				  unsigned long *pFrameLen,
+				  struct rt_measure_report_info * pMeasureReportIE,
+				  u8 ReportLnfoLen, u8 *pReportInfo)
 {
-	ULONG TempLen;
-	ULONG Len;
-	UINT8 ElementID = IE_MEASUREMENT_REPORT;
+	unsigned long TempLen;
+	unsigned long Len;
+	u8 ElementID = IE_MEASUREMENT_REPORT;
 
-	Len = sizeof(MEASURE_REPORT_INFO) + ReportLnfoLen;
+	Len = sizeof(struct rt_measure_report_info) + ReportLnfoLen;
 
-	MakeOutgoingFrame(pFrameBuf,					&TempLen,
-						1,							&ElementID,
-						1,							&Len,
-						Len,						pMeasureReportIE,
-						END_OF_ARGS);
+	MakeOutgoingFrame(pFrameBuf, &TempLen,
+			  1, &ElementID,
+			  1, &Len, Len, pMeasureReportIE, END_OF_ARGS);
 
 	*pFrameLen = *pFrameLen + TempLen;
 
-	if ((ReportLnfoLen > 0) && (pReportInfo != NULL))
-	{
-		MakeOutgoingFrame(pFrameBuf + *pFrameLen,		&TempLen,
-							ReportLnfoLen,				pReportInfo,
-							END_OF_ARGS);
+	if ((ReportLnfoLen > 0) && (pReportInfo != NULL)) {
+		MakeOutgoingFrame(pFrameBuf + *pFrameLen, &TempLen,
+				  ReportLnfoLen, pReportInfo, END_OF_ARGS);
 
 		*pFrameLen = *pFrameLen + TempLen;
 	}
@@ -758,53 +1105,40 @@ static VOID InsertMeasureReportIE(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueMeasurementReq(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 MeasureToken,
-	IN UINT8 MeasureReqMode,
-	IN UINT8 MeasureReqType,
-	IN UINT8 MeasureCh,
-	IN UINT16 MeasureDuration)
+void MakeMeasurementReqFrame(struct rt_rtmp_adapter *pAd,
+			     u8 *pOutBuffer,
+			     unsigned long *pFrameLen,
+			     u8 TotalLen,
+			     u8 Category,
+			     u8 Action,
+			     u8 MeasureToken,
+			     u8 MeasureReqMode,
+			     u8 MeasureReqType, u8 NumOfRepetitions)
 {
-	PUCHAR pOutBuffer = NULL;
-	NDIS_STATUS NStatus;
-	ULONG FrameLen;
-	HEADER_802_11 ActHdr;
-	MEASURE_REQ_INFO MeasureReqIE;
-	UINT8 RmReqDailogToken = RandomByte(pAd);
-	UINT64 MeasureStartTime = GetCurrentTimeStamp(pAd);
-
-	// build action frame header.
-	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
-						pAd->CurrentAddress);
+	unsigned long TempLen;
+	struct rt_measure_req_info MeasureReqIE;
 
-	NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-	if(NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __func__));
-		return;
-	}
-	NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
-	FrameLen = sizeof(HEADER_802_11);
+	InsertActField(pAd, (pOutBuffer + *pFrameLen), pFrameLen, Category,
+		       Action);
 
-	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_MRQ);
+	/* fill Dialog Token */
+	InsertDialogToken(pAd, (pOutBuffer + *pFrameLen), pFrameLen,
+			  MeasureToken);
 
-	// fill Dialog Token
-	InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, MeasureToken);
+	/* fill Number of repetitions. */
+	if (Category == CATEGORY_RM) {
+		MakeOutgoingFrame((pOutBuffer + *pFrameLen), &TempLen,
+				  2, &NumOfRepetitions, END_OF_ARGS);
 
-	// prepare Measurement IE.
-	NdisZeroMemory(&MeasureReqIE, sizeof(MEASURE_REQ_INFO));
-	MeasureReqIE.Token = RmReqDailogToken;
+		*pFrameLen += TempLen;
+	}
+	/* prepare Measurement IE. */
+	NdisZeroMemory(&MeasureReqIE, sizeof(struct rt_measure_req_info));
+	MeasureReqIE.Token = MeasureToken;
 	MeasureReqIE.ReqMode.word = MeasureReqMode;
 	MeasureReqIE.ReqType = MeasureReqType;
-	MeasureReqIE.MeasureReq.ChNum = MeasureCh;
-	MeasureReqIE.MeasureReq.MeasureStartTime = cpu2le64(MeasureStartTime);
-	MeasureReqIE.MeasureReq.MeasureDuration = cpu2le16(MeasureDuration);
-	InsertMeasureReqIE(pAd, (pOutBuffer + FrameLen), &FrameLen, &MeasureReqIE);
-
-	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
-	MlmeFreeMemory(pAd, pOutBuffer);
+	InsertMeasureReqIE(pAd, (pOutBuffer + *pFrameLen), pFrameLen,
+			   TotalLen, &MeasureReqIE);
 
 	return;
 }
@@ -821,46 +1155,46 @@ VOID EnqueueMeasurementReq(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueMeasurementRep(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 DialogToken,
-	IN UINT8 MeasureToken,
-	IN UINT8 MeasureReqMode,
-	IN UINT8 MeasureReqType,
-	IN UINT8 ReportInfoLen,
-	IN PUINT8 pReportInfo)
+void EnqueueMeasurementRep(struct rt_rtmp_adapter *pAd,
+			   u8 *pDA,
+			   u8 DialogToken,
+			   u8 MeasureToken,
+			   u8 MeasureReqMode,
+			   u8 MeasureReqType,
+			   u8 ReportInfoLen, u8 *pReportInfo)
 {
-	PUCHAR pOutBuffer = NULL;
-	NDIS_STATUS NStatus;
-	ULONG FrameLen;
-	HEADER_802_11 ActHdr;
-	MEASURE_REPORT_INFO MeasureRepIE;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
+	struct rt_header_802_11 ActHdr;
+	struct rt_measure_report_info MeasureRepIE;
 
-	// build action frame header.
+	/* build action frame header. */
 	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
-						pAd->CurrentAddress);
+			 pAd->CurrentAddress);
 
-	NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-	if(NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __func__));
+	NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s() allocate memory failed \n", __func__));
 		return;
 	}
-	NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
-	FrameLen = sizeof(HEADER_802_11);
+	NdisMoveMemory(pOutBuffer, (char *)& ActHdr, sizeof(struct rt_header_802_11));
+	FrameLen = sizeof(struct rt_header_802_11);
 
-	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_MRP);
+	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen,
+		       CATEGORY_SPECTRUM, SPEC_MRP);
 
-	// fill Dialog Token
+	/* fill Dialog Token */
 	InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
 
-	// prepare Measurement IE.
-	NdisZeroMemory(&MeasureRepIE, sizeof(MEASURE_REPORT_INFO));
+	/* prepare Measurement IE. */
+	NdisZeroMemory(&MeasureRepIE, sizeof(struct rt_measure_report_info));
 	MeasureRepIE.Token = MeasureToken;
-	MeasureRepIE.ReportMode.word = MeasureReqMode;
+	MeasureRepIE.ReportMode = MeasureReqMode;
 	MeasureRepIE.ReportType = MeasureReqType;
-	InsertMeasureReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen, &MeasureRepIE, ReportInfoLen, pReportInfo);
+	InsertMeasureReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen,
+			      &MeasureRepIE, ReportInfoLen, pReportInfo);
 
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
@@ -880,36 +1214,34 @@ VOID EnqueueMeasurementRep(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueTPCReq(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UCHAR DialogToken)
+void EnqueueTPCReq(struct rt_rtmp_adapter *pAd, u8 *pDA, u8 DialogToken)
 {
-	PUCHAR pOutBuffer = NULL;
-	NDIS_STATUS NStatus;
-	ULONG FrameLen;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
 
-	HEADER_802_11 ActHdr;
+	struct rt_header_802_11 ActHdr;
 
-	// build action frame header.
+	/* build action frame header. */
 	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
-						pAd->CurrentAddress);
+			 pAd->CurrentAddress);
 
-	NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-	if(NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __func__));
+	NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s() allocate memory failed \n", __func__));
 		return;
 	}
-	NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
-	FrameLen = sizeof(HEADER_802_11);
+	NdisMoveMemory(pOutBuffer, (char *)& ActHdr, sizeof(struct rt_header_802_11));
+	FrameLen = sizeof(struct rt_header_802_11);
 
-	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_TPCRQ);
+	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen,
+		       CATEGORY_SPECTRUM, SPEC_TPCRQ);
 
-	// fill Dialog Token
+	/* fill Dialog Token */
 	InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
 
-	// Insert TPC Request IE.
+	/* Insert TPC Request IE. */
 	InsertTpcReqIE(pAd, (pOutBuffer + FrameLen), &FrameLen);
 
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
@@ -930,39 +1262,38 @@ VOID EnqueueTPCReq(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueTPCRep(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 DialogToken,
-	IN UINT8 TxPwr,
-	IN UINT8 LinkMargin)
+void EnqueueTPCRep(struct rt_rtmp_adapter *pAd,
+		   u8 *pDA,
+		   u8 DialogToken, u8 TxPwr, u8 LinkMargin)
 {
-	PUCHAR pOutBuffer = NULL;
-	NDIS_STATUS NStatus;
-	ULONG FrameLen;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
 
-	HEADER_802_11 ActHdr;
+	struct rt_header_802_11 ActHdr;
 
-	// build action frame header.
+	/* build action frame header. */
 	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
-						pAd->CurrentAddress);
+			 pAd->CurrentAddress);
 
-	NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-	if(NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __func__));
+	NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s() allocate memory failed \n", __func__));
 		return;
 	}
-	NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
-	FrameLen = sizeof(HEADER_802_11);
+	NdisMoveMemory(pOutBuffer, (char *)& ActHdr, sizeof(struct rt_header_802_11));
+	FrameLen = sizeof(struct rt_header_802_11);
 
-	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_TPCRP);
+	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen,
+		       CATEGORY_SPECTRUM, SPEC_TPCRP);
 
-	// fill Dialog Token
+	/* fill Dialog Token */
 	InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
 
-	// Insert TPC Request IE.
-	InsertTpcReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen, TxPwr, LinkMargin);
+	/* Insert TPC Request IE. */
+	InsertTpcReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen, TxPwr,
+			  LinkMargin);
 
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
@@ -984,34 +1315,33 @@ VOID EnqueueTPCRep(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueChSwAnn(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 ChSwMode,
-	IN UINT8 NewCh)
+void EnqueueChSwAnn(struct rt_rtmp_adapter *pAd,
+		    u8 *pDA, u8 ChSwMode, u8 NewCh)
 {
-	PUCHAR pOutBuffer = NULL;
-	NDIS_STATUS NStatus;
-	ULONG FrameLen;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
 
-	HEADER_802_11 ActHdr;
+	struct rt_header_802_11 ActHdr;
 
-	// build action frame header.
+	/* build action frame header. */
 	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
-						pAd->CurrentAddress);
+			 pAd->CurrentAddress);
 
-	NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-	if(NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __func__));
+	NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s() allocate memory failed \n", __func__));
 		return;
 	}
-	NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
-	FrameLen = sizeof(HEADER_802_11);
+	NdisMoveMemory(pOutBuffer, (char *)& ActHdr, sizeof(struct rt_header_802_11));
+	FrameLen = sizeof(struct rt_header_802_11);
 
-	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_CHANNEL_SWITCH);
+	InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen,
+		       CATEGORY_SPECTRUM, SPEC_CHANNEL_SWITCH);
 
-	InsertChSwAnnIE(pAd, (pOutBuffer + FrameLen), &FrameLen, ChSwMode, NewCh, 0);
+	InsertChSwAnnIE(pAd, (pOutBuffer + FrameLen), &FrameLen, ChSwMode,
+			NewCh, 0);
 
 	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
@@ -1019,55 +1349,43 @@ VOID EnqueueChSwAnn(
 	return;
 }
 
-static BOOLEAN DfsRequirementCheck(
-	IN PRTMP_ADAPTER pAd,
-	IN UINT8 Channel)
+static BOOLEAN DfsRequirementCheck(struct rt_rtmp_adapter *pAd, u8 Channel)
 {
 	BOOLEAN Result = FALSE;
-	INT i;
+	int i;
 
-	do
-	{
-		// check DFS procedure is running.
-		// make sure DFS procedure won't start twice.
-		if (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
-		{
+	do {
+		/* check DFS procedure is running. */
+		/* make sure DFS procedure won't start twice. */
+		if (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE) {
 			Result = FALSE;
 			break;
 		}
-
-		// check the new channel carried from Channel Switch Announcemnet is valid.
-		for (i=0; i<pAd->ChannelListNum; i++)
-		{
+		/* check the new channel carried from Channel Switch Announcemnet is valid. */
+		for (i = 0; i < pAd->ChannelListNum; i++) {
 			if ((Channel == pAd->ChannelList[i].Channel)
-				&&(pAd->ChannelList[i].RemainingTimeForUse == 0))
-			{
-				// found radar signal in the channel. the channel can't use at least for 30 minutes.
-				pAd->ChannelList[i].RemainingTimeForUse = 1800;//30 min = 1800 sec
+			    && (pAd->ChannelList[i].RemainingTimeForUse == 0)) {
+				/* found radar signal in the channel. the channel can't use at least for 30 minutes. */
+				pAd->ChannelList[i].RemainingTimeForUse = 1800;	/*30 min = 1800 sec */
 				Result = TRUE;
 				break;
 			}
 		}
-	} while(FALSE);
+	} while (FALSE);
 
 	return Result;
 }
 
-VOID NotifyChSwAnnToPeerAPs(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pRA,
-	IN PUCHAR pTA,
-	IN UINT8 ChSwMode,
-	IN UINT8 Channel)
+void NotifyChSwAnnToPeerAPs(struct rt_rtmp_adapter *pAd,
+			    u8 *pRA,
+			    u8 *pTA, u8 ChSwMode, u8 Channel)
 {
 }
 
-static VOID StartDFSProcedure(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR Channel,
-	IN UINT8 ChSwMode)
+static void StartDFSProcedure(struct rt_rtmp_adapter *pAd,
+			      u8 Channel, u8 ChSwMode)
 {
-	// start DFS procedure
+	/* start DFS procedure */
 	pAd->CommonCfg.Channel = Channel;
 
 	N_ChannelCheck(pAd);
@@ -1086,7 +1404,6 @@ static VOID StartDFSProcedure(
 		2. message length.
 		3. Channel switch announcement infomation buffer.
 
-
 	Return	: None.
 	==========================================================================
  */
@@ -1098,44 +1415,45 @@ static VOID StartDFSProcedure(
   +----+-----+-----------+------------+-----------+
     1    1        1           1            1
 */
-static BOOLEAN PeerChSwAnnSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *pMsg,
-	IN ULONG MsgLen,
-	OUT PCH_SW_ANN_INFO pChSwAnnInfo)
+static BOOLEAN PeerChSwAnnSanity(struct rt_rtmp_adapter *pAd,
+				 void * pMsg,
+				 unsigned long MsgLen,
+				 struct rt_ch_sw_ann_info * pChSwAnnInfo)
 {
-	PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
-	PUCHAR pFramePtr = Fr->Octet;
+	struct rt_frame_802_11 * Fr = (struct rt_frame_802_11 *) pMsg;
+	u8 *pFramePtr = Fr->Octet;
 	BOOLEAN result = FALSE;
-	PEID_STRUCT eid_ptr;
+	struct rt_eid * eid_ptr;
 
-	// skip 802.11 header.
-	MsgLen -= sizeof(HEADER_802_11);
+	/* skip 802.11 header. */
+	MsgLen -= sizeof(struct rt_header_802_11);
 
-	// skip category and action code.
+	/* skip category and action code. */
 	pFramePtr += 2;
 	MsgLen -= 2;
 
 	if (pChSwAnnInfo == NULL)
 		return result;
 
-	eid_ptr = (PEID_STRUCT)pFramePtr;
-	while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
-	{
-		switch(eid_ptr->Eid)
-		{
-			case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
-				NdisMoveMemory(&pChSwAnnInfo->ChSwMode, eid_ptr->Octet, 1);
-				NdisMoveMemory(&pChSwAnnInfo->Channel, eid_ptr->Octet + 1, 1);
-				NdisMoveMemory(&pChSwAnnInfo->ChSwCnt, eid_ptr->Octet + 2, 1);
-
-				result = TRUE;
-                break;
+	eid_ptr = (struct rt_eid *) pFramePtr;
+	while (((u8 *) eid_ptr + eid_ptr->Len + 1) <
+	       ((u8 *)pFramePtr + MsgLen)) {
+		switch (eid_ptr->Eid) {
+		case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
+			NdisMoveMemory(&pChSwAnnInfo->ChSwMode, eid_ptr->Octet,
+				       1);
+			NdisMoveMemory(&pChSwAnnInfo->Channel,
+				       eid_ptr->Octet + 1, 1);
+			NdisMoveMemory(&pChSwAnnInfo->ChSwCnt,
+				       eid_ptr->Octet + 2, 1);
+
+			result = TRUE;
+			break;
 
-			default:
-				break;
+		default:
+			break;
 		}
-		eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+		eid_ptr = (struct rt_eid *) ((u8 *) eid_ptr + 2 + eid_ptr->Len);
 	}
 
 	return result;
@@ -1154,25 +1472,25 @@ static BOOLEAN PeerChSwAnnSanity(
 	Return	: None.
 	==========================================================================
  */
-static BOOLEAN PeerMeasureReqSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *pMsg,
-	IN ULONG MsgLen,
-	OUT PUINT8 pDialogToken,
-	OUT PMEASURE_REQ_INFO pMeasureReqInfo)
+static BOOLEAN PeerMeasureReqSanity(struct rt_rtmp_adapter *pAd,
+				    void * pMsg,
+				    unsigned long MsgLen,
+				    u8 *pDialogToken,
+				    struct rt_measure_req_info * pMeasureReqInfo,
+				    struct rt_measure_req * pMeasureReq)
 {
-	PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
-	PUCHAR pFramePtr = Fr->Octet;
+	struct rt_frame_802_11 * Fr = (struct rt_frame_802_11 *) pMsg;
+	u8 *pFramePtr = Fr->Octet;
 	BOOLEAN result = FALSE;
-	PEID_STRUCT eid_ptr;
-	PUCHAR ptr;
-	UINT64 MeasureStartTime;
-	UINT16 MeasureDuration;
+	struct rt_eid * eid_ptr;
+	u8 *ptr;
+	u64 MeasureStartTime;
+	u16 MeasureDuration;
 
-	// skip 802.11 header.
-	MsgLen -= sizeof(HEADER_802_11);
+	/* skip 802.11 header. */
+	MsgLen -= sizeof(struct rt_header_802_11);
 
-	// skip category and action code.
+	/* skip category and action code. */
 	pFramePtr += 2;
 	MsgLen -= 2;
 
@@ -1183,29 +1501,32 @@ static BOOLEAN PeerMeasureReqSanity(
 	pFramePtr += 1;
 	MsgLen -= 1;
 
-	eid_ptr = (PEID_STRUCT)pFramePtr;
-	while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
-	{
-		switch(eid_ptr->Eid)
-		{
-			case IE_MEASUREMENT_REQUEST:
-				NdisMoveMemory(&pMeasureReqInfo->Token, eid_ptr->Octet, 1);
-				NdisMoveMemory(&pMeasureReqInfo->ReqMode.word, eid_ptr->Octet + 1, 1);
-				NdisMoveMemory(&pMeasureReqInfo->ReqType, eid_ptr->Octet + 2, 1);
-				ptr = eid_ptr->Octet + 3;
-				NdisMoveMemory(&pMeasureReqInfo->MeasureReq.ChNum, ptr, 1);
-				NdisMoveMemory(&MeasureStartTime, ptr + 1, 8);
-				pMeasureReqInfo->MeasureReq.MeasureStartTime = SWAP64(MeasureStartTime);
-				NdisMoveMemory(&MeasureDuration, ptr + 9, 2);
-				pMeasureReqInfo->MeasureReq.MeasureDuration = SWAP16(MeasureDuration);
-
-				result = TRUE;
-				break;
+	eid_ptr = (struct rt_eid *) pFramePtr;
+	while (((u8 *) eid_ptr + eid_ptr->Len + 1) <
+	       ((u8 *)pFramePtr + MsgLen)) {
+		switch (eid_ptr->Eid) {
+		case IE_MEASUREMENT_REQUEST:
+			NdisMoveMemory(&pMeasureReqInfo->Token, eid_ptr->Octet,
+				       1);
+			NdisMoveMemory(&pMeasureReqInfo->ReqMode.word,
+				       eid_ptr->Octet + 1, 1);
+			NdisMoveMemory(&pMeasureReqInfo->ReqType,
+				       eid_ptr->Octet + 2, 1);
+			ptr = (u8 *)(eid_ptr->Octet + 3);
+			NdisMoveMemory(&pMeasureReq->ChNum, ptr, 1);
+			NdisMoveMemory(&MeasureStartTime, ptr + 1, 8);
+			pMeasureReq->MeasureStartTime =
+			    SWAP64(MeasureStartTime);
+			NdisMoveMemory(&MeasureDuration, ptr + 9, 2);
+			pMeasureReq->MeasureDuration = SWAP16(MeasureDuration);
+
+			result = TRUE;
+			break;
 
-			default:
-				break;
+		default:
+			break;
 		}
-		eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+		eid_ptr = (struct rt_eid *) ((u8 *) eid_ptr + 2 + eid_ptr->Len);
 	}
 
 	return result;
@@ -1245,24 +1566,24 @@ static BOOLEAN PeerMeasureReqSanity(
   +-----+---------------+---------------------+-------+------------+----------+
      0          1                  2              3         4          5-7
 */
-static BOOLEAN PeerMeasureReportSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *pMsg,
-	IN ULONG MsgLen,
-	OUT PUINT8 pDialogToken,
-	OUT PMEASURE_REPORT_INFO pMeasureReportInfo,
-	OUT PUINT8 pReportBuf)
+static BOOLEAN PeerMeasureReportSanity(struct rt_rtmp_adapter *pAd,
+				       void * pMsg,
+				       unsigned long MsgLen,
+				       u8 *pDialogToken,
+				       struct rt_measure_report_info *
+				       pMeasureReportInfo,
+				       u8 *pReportBuf)
 {
-	PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
-	PUCHAR pFramePtr = Fr->Octet;
+	struct rt_frame_802_11 * Fr = (struct rt_frame_802_11 *) pMsg;
+	u8 *pFramePtr = Fr->Octet;
 	BOOLEAN result = FALSE;
-	PEID_STRUCT eid_ptr;
-	PUCHAR ptr;
+	struct rt_eid * eid_ptr;
+	u8 *ptr;
 
-	// skip 802.11 header.
-	MsgLen -= sizeof(HEADER_802_11);
+	/* skip 802.11 header. */
+	MsgLen -= sizeof(struct rt_header_802_11);
 
-	// skip category and action code.
+	/* skip category and action code. */
 	pFramePtr += 2;
 	MsgLen -= 2;
 
@@ -1273,51 +1594,60 @@ static BOOLEAN PeerMeasureReportSanity(
 	pFramePtr += 1;
 	MsgLen -= 1;
 
-	eid_ptr = (PEID_STRUCT)pFramePtr;
-	while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
-	{
-		switch(eid_ptr->Eid)
-		{
-			case IE_MEASUREMENT_REPORT:
-				NdisMoveMemory(&pMeasureReportInfo->Token, eid_ptr->Octet, 1);
-				NdisMoveMemory(&pMeasureReportInfo->ReportMode, eid_ptr->Octet + 1, 1);
-				NdisMoveMemory(&pMeasureReportInfo->ReportType, eid_ptr->Octet + 2, 1);
-				if (pMeasureReportInfo->ReportType == RM_BASIC)
-				{
-					PMEASURE_BASIC_REPORT pReport = (PMEASURE_BASIC_REPORT)pReportBuf;
-					ptr = eid_ptr->Octet + 3;
-					NdisMoveMemory(&pReport->ChNum, ptr, 1);
-					NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
-					NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
-					NdisMoveMemory(&pReport->Map, ptr + 11, 1);
-
-				}
-				else if (pMeasureReportInfo->ReportType == RM_CCA)
-				{
-					PMEASURE_CCA_REPORT pReport = (PMEASURE_CCA_REPORT)pReportBuf;
-					ptr = eid_ptr->Octet + 3;
-					NdisMoveMemory(&pReport->ChNum, ptr, 1);
-					NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
-					NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
-					NdisMoveMemory(&pReport->CCA_Busy_Fraction, ptr + 11, 1);
-
-				}
-				else if (pMeasureReportInfo->ReportType == RM_RPI_HISTOGRAM)
-				{
-					PMEASURE_RPI_REPORT pReport = (PMEASURE_RPI_REPORT)pReportBuf;
-					ptr = eid_ptr->Octet + 3;
-					NdisMoveMemory(&pReport->ChNum, ptr, 1);
-					NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
-					NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
-					NdisMoveMemory(&pReport->RPI_Density, ptr + 11, 8);
-				}
-				result = TRUE;
-                break;
+	eid_ptr = (struct rt_eid *) pFramePtr;
+	while (((u8 *) eid_ptr + eid_ptr->Len + 1) <
+	       ((u8 *)pFramePtr + MsgLen)) {
+		switch (eid_ptr->Eid) {
+		case IE_MEASUREMENT_REPORT:
+			NdisMoveMemory(&pMeasureReportInfo->Token,
+				       eid_ptr->Octet, 1);
+			NdisMoveMemory(&pMeasureReportInfo->ReportMode,
+				       eid_ptr->Octet + 1, 1);
+			NdisMoveMemory(&pMeasureReportInfo->ReportType,
+				       eid_ptr->Octet + 2, 1);
+			if (pMeasureReportInfo->ReportType == RM_BASIC) {
+				struct rt_measure_basic_report * pReport =
+				    (struct rt_measure_basic_report *) pReportBuf;
+				ptr = (u8 *)(eid_ptr->Octet + 3);
+				NdisMoveMemory(&pReport->ChNum, ptr, 1);
+				NdisMoveMemory(&pReport->MeasureStartTime,
+					       ptr + 1, 8);
+				NdisMoveMemory(&pReport->MeasureDuration,
+					       ptr + 9, 2);
+				NdisMoveMemory(&pReport->Map, ptr + 11, 1);
+
+			} else if (pMeasureReportInfo->ReportType == RM_CCA) {
+				struct rt_measure_cca_report * pReport =
+				    (struct rt_measure_cca_report *) pReportBuf;
+				ptr = (u8 *)(eid_ptr->Octet + 3);
+				NdisMoveMemory(&pReport->ChNum, ptr, 1);
+				NdisMoveMemory(&pReport->MeasureStartTime,
+					       ptr + 1, 8);
+				NdisMoveMemory(&pReport->MeasureDuration,
+					       ptr + 9, 2);
+				NdisMoveMemory(&pReport->CCA_Busy_Fraction,
+					       ptr + 11, 1);
+
+			} else if (pMeasureReportInfo->ReportType ==
+				   RM_RPI_HISTOGRAM) {
+				struct rt_measure_rpi_report * pReport =
+				    (struct rt_measure_rpi_report *) pReportBuf;
+				ptr = (u8 *)(eid_ptr->Octet + 3);
+				NdisMoveMemory(&pReport->ChNum, ptr, 1);
+				NdisMoveMemory(&pReport->MeasureStartTime,
+					       ptr + 1, 8);
+				NdisMoveMemory(&pReport->MeasureDuration,
+					       ptr + 9, 2);
+				NdisMoveMemory(&pReport->RPI_Density, ptr + 11,
+					       8);
+			}
+			result = TRUE;
+			break;
 
-			default:
-				break;
+		default:
+			break;
 		}
-		eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+		eid_ptr = (struct rt_eid *) ((u8 *) eid_ptr + 2 + eid_ptr->Len);
 	}
 
 	return result;
@@ -1336,20 +1666,18 @@ static BOOLEAN PeerMeasureReportSanity(
 	Return	: None.
 	==========================================================================
  */
-static BOOLEAN PeerTpcReqSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *pMsg,
-	IN ULONG MsgLen,
-	OUT PUINT8 pDialogToken)
+static BOOLEAN PeerTpcReqSanity(struct rt_rtmp_adapter *pAd,
+				void * pMsg,
+				unsigned long MsgLen, u8 *pDialogToken)
 {
-	PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
-	PUCHAR pFramePtr = Fr->Octet;
+	struct rt_frame_802_11 * Fr = (struct rt_frame_802_11 *) pMsg;
+	u8 *pFramePtr = Fr->Octet;
 	BOOLEAN result = FALSE;
-	PEID_STRUCT eid_ptr;
+	struct rt_eid * eid_ptr;
 
-	MsgLen -= sizeof(HEADER_802_11);
+	MsgLen -= sizeof(struct rt_header_802_11);
 
-	// skip category and action code.
+	/* skip category and action code. */
 	pFramePtr += 2;
 	MsgLen -= 2;
 
@@ -1360,19 +1688,18 @@ static BOOLEAN PeerTpcReqSanity(
 	pFramePtr += 1;
 	MsgLen -= 1;
 
-	eid_ptr = (PEID_STRUCT)pFramePtr;
-	while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
-	{
-		switch(eid_ptr->Eid)
-		{
-			case IE_TPC_REQUEST:
-				result = TRUE;
-                break;
+	eid_ptr = (struct rt_eid *) pFramePtr;
+	while (((u8 *) eid_ptr + eid_ptr->Len + 1) <
+	       ((u8 *)pFramePtr + MsgLen)) {
+		switch (eid_ptr->Eid) {
+		case IE_TPC_REQUEST:
+			result = TRUE;
+			break;
 
-			default:
-				break;
+		default:
+			break;
 		}
-		eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+		eid_ptr = (struct rt_eid *) ((u8 *) eid_ptr + 2 + eid_ptr->Len);
 	}
 
 	return result;
@@ -1392,21 +1719,20 @@ static BOOLEAN PeerTpcReqSanity(
 	Return	: None.
 	==========================================================================
  */
-static BOOLEAN PeerTpcRepSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN VOID *pMsg,
-	IN ULONG MsgLen,
-	OUT PUINT8 pDialogToken,
-	OUT PTPC_REPORT_INFO pTpcRepInfo)
+static BOOLEAN PeerTpcRepSanity(struct rt_rtmp_adapter *pAd,
+				void * pMsg,
+				unsigned long MsgLen,
+				u8 *pDialogToken,
+				struct rt_tpc_report_info * pTpcRepInfo)
 {
-	PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
-	PUCHAR pFramePtr = Fr->Octet;
+	struct rt_frame_802_11 * Fr = (struct rt_frame_802_11 *) pMsg;
+	u8 *pFramePtr = Fr->Octet;
 	BOOLEAN result = FALSE;
-	PEID_STRUCT eid_ptr;
+	struct rt_eid * eid_ptr;
 
-	MsgLen -= sizeof(HEADER_802_11);
+	MsgLen -= sizeof(struct rt_header_802_11);
 
-	// skip category and action code.
+	/* skip category and action code. */
 	pFramePtr += 2;
 	MsgLen -= 2;
 
@@ -1417,21 +1743,21 @@ static BOOLEAN PeerTpcRepSanity(
 	pFramePtr += 1;
 	MsgLen -= 1;
 
-	eid_ptr = (PEID_STRUCT)pFramePtr;
-	while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
-	{
-		switch(eid_ptr->Eid)
-		{
-			case IE_TPC_REPORT:
-				NdisMoveMemory(&pTpcRepInfo->TxPwr, eid_ptr->Octet, 1);
-				NdisMoveMemory(&pTpcRepInfo->LinkMargin, eid_ptr->Octet + 1, 1);
-				result = TRUE;
-                break;
-
-			default:
-				break;
+	eid_ptr = (struct rt_eid *) pFramePtr;
+	while (((u8 *) eid_ptr + eid_ptr->Len + 1) <
+	       ((u8 *)pFramePtr + MsgLen)) {
+		switch (eid_ptr->Eid) {
+		case IE_TPC_REPORT:
+			NdisMoveMemory(&pTpcRepInfo->TxPwr, eid_ptr->Octet, 1);
+			NdisMoveMemory(&pTpcRepInfo->LinkMargin,
+				       eid_ptr->Octet + 1, 1);
+			result = TRUE;
+			break;
+
+		default:
+			break;
 		}
-		eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+		eid_ptr = (struct rt_eid *) ((u8 *) eid_ptr + 2 + eid_ptr->Len);
 	}
 
 	return result;
@@ -1448,64 +1774,69 @@ static BOOLEAN PeerTpcRepSanity(
 	Return	: None.
 	==========================================================================
  */
-static VOID PeerChSwAnnAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void PeerChSwAnnAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	CH_SW_ANN_INFO ChSwAnnInfo;
-	PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
-	UCHAR index = 0, Channel = 0, NewChannel = 0;
-	ULONG Bssidx = 0;
-
-	NdisZeroMemory(&ChSwAnnInfo, sizeof(CH_SW_ANN_INFO));
-	if (! PeerChSwAnnSanity(pAd, Elem->Msg, Elem->MsgLen, &ChSwAnnInfo))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("Invalid Channel Switch Action Frame.\n"));
+	struct rt_ch_sw_ann_info ChSwAnnInfo;
+	struct rt_frame_802_11 * pFr = (struct rt_frame_802_11 *) Elem->Msg;
+	u8 index = 0, Channel = 0, NewChannel = 0;
+	unsigned long Bssidx = 0;
+
+	NdisZeroMemory(&ChSwAnnInfo, sizeof(struct rt_ch_sw_ann_info));
+	if (!PeerChSwAnnSanity(pAd, Elem->Msg, Elem->MsgLen, &ChSwAnnInfo)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Invalid Channel Switch Action Frame.\n"));
 		return;
 	}
 
-	if (pAd->OpMode == OPMODE_STA)
-	{
-		Bssidx = BssTableSearch(&pAd->ScanTab, pFr->Hdr.Addr3, pAd->CommonCfg.Channel);
-		if (Bssidx == BSS_NOT_FOUND)
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("PeerChSwAnnAction - Bssidx is not found\n"));
+	if (pAd->OpMode == OPMODE_STA) {
+		Bssidx =
+		    BssTableSearch(&pAd->ScanTab, pFr->Hdr.Addr3,
+				   pAd->CommonCfg.Channel);
+		if (Bssidx == BSS_NOT_FOUND) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerChSwAnnAction - Bssidx is not found\n"));
 			return;
 		}
 
-		DBGPRINT(RT_DEBUG_TRACE, ("\n****Bssidx is %d, Channel = %d\n", index, pAd->ScanTab.BssEntry[Bssidx].Channel));
-		hex_dump("SSID",pAd->ScanTab.BssEntry[Bssidx].Bssid ,6);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("\n****Bssidx is %d, Channel = %d\n", index,
+			  pAd->ScanTab.BssEntry[Bssidx].Channel));
+		hex_dump("SSID", pAd->ScanTab.BssEntry[Bssidx].Bssid, 6);
 
 		Channel = pAd->CommonCfg.Channel;
 		NewChannel = ChSwAnnInfo.Channel;
 
-		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
-		{
-			// Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
-			// In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
+		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0)
+		    && (Channel != NewChannel)) {
+			/* Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection). */
+			/* In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results. */
 			AsicSwitchChannel(pAd, 1, FALSE);
 			AsicLockChannel(pAd, 1);
-		    LinkDown(pAd, FALSE);
+			LinkDown(pAd, FALSE);
 			MlmeQueueInit(&pAd->Mlme.Queue);
 			BssTableInit(&pAd->ScanTab);
-		    RTMPusecDelay(1000000);		// use delay to prevent STA do reassoc
-
-			// channel sanity check
-			for (index = 0 ; index < pAd->ChannelListNum; index++)
-			{
-				if (pAd->ChannelList[index].Channel == NewChannel)
-				{
-					pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
+			RTMPusecDelay(1000000);	/* use delay to prevent STA do reassoc */
+
+			/* channel sanity check */
+			for (index = 0; index < pAd->ChannelListNum; index++) {
+				if (pAd->ChannelList[index].Channel ==
+				    NewChannel) {
+					pAd->ScanTab.BssEntry[Bssidx].Channel =
+					    NewChannel;
 					pAd->CommonCfg.Channel = NewChannel;
-					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-					DBGPRINT(RT_DEBUG_TRACE, ("&&&&&&&&&&&&&&&&PeerChSwAnnAction - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  Channel, FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.Channel);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("&&&&&&&&&&&&&&&&PeerChSwAnnAction - STA receive channel switch announcement IE (New Channel =%d)\n",
+						  NewChannel));
 					break;
 				}
 			}
 
-			if (index >= pAd->ChannelListNum)
-			{
+			if (index >= pAd->ChannelListNum) {
 				DBGPRINT_ERR(("&&&&&&&&&&&&&&&&&&&&&&&&&&PeerChSwAnnAction(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
 			}
 		}
@@ -1514,7 +1845,6 @@ static VOID PeerChSwAnnAction(
 	return;
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -1526,20 +1856,23 @@ static VOID PeerChSwAnnAction(
 	Return	: None.
 	==========================================================================
  */
-static VOID PeerMeasureReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void PeerMeasureReqAction(struct rt_rtmp_adapter *pAd,
+				 struct rt_mlme_queue_elem *Elem)
 {
-	PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
-	UINT8 DialogToken;
-	MEASURE_REQ_INFO MeasureReqInfo;
+	struct rt_frame_802_11 * pFr = (struct rt_frame_802_11 *) Elem->Msg;
+	u8 DialogToken;
+	struct rt_measure_req_info MeasureReqInfo;
+	struct rt_measure_req MeasureReq;
 	MEASURE_REPORT_MODE ReportMode;
 
-	if(PeerMeasureReqSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReqInfo))
-	{
+	if (PeerMeasureReqSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReqInfo,
+	     &MeasureReq)) {
 		ReportMode.word = 0;
 		ReportMode.field.Incapable = 1;
-		EnqueueMeasurementRep(pAd, pFr->Hdr.Addr2, DialogToken, MeasureReqInfo.Token, ReportMode.word, MeasureReqInfo.ReqType, 0, NULL);
+		EnqueueMeasurementRep(pAd, pFr->Hdr.Addr2, DialogToken,
+				      MeasureReqInfo.Token, ReportMode.word,
+				      MeasureReqInfo.ReqType, 0, NULL);
 	}
 
 	return;
@@ -1556,54 +1889,65 @@ static VOID PeerMeasureReqAction(
 	Return	: None.
 	==========================================================================
  */
-static VOID PeerMeasureReportAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void PeerMeasureReportAction(struct rt_rtmp_adapter *pAd,
+				    struct rt_mlme_queue_elem *Elem)
 {
-	MEASURE_REPORT_INFO MeasureReportInfo;
-	PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
-	UINT8 DialogToken;
-	PUINT8 pMeasureReportInfo;
-
-//	if (pAd->CommonCfg.bIEEE80211H != TRUE)
-//		return;
-
-	if ((pMeasureReportInfo = kmalloc(sizeof(MEASURE_RPI_REPORT), GFP_ATOMIC)) == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s unable to alloc memory for measure report buffer (size=%zu).\n", __func__, sizeof(MEASURE_RPI_REPORT)));
+	struct rt_measure_report_info MeasureReportInfo;
+	struct rt_frame_802_11 * pFr = (struct rt_frame_802_11 *) Elem->Msg;
+	u8 DialogToken;
+	u8 *pMeasureReportInfo;
+
+/*      if (pAd->CommonCfg.bIEEE80211H != TRUE) */
+/*              return; */
+
+	if ((pMeasureReportInfo =
+	     kmalloc(sizeof(struct rt_measure_rpi_report), GFP_ATOMIC)) == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s unable to alloc memory for measure report buffer (size=%zu).\n",
+			  __func__, sizeof(struct rt_measure_rpi_report)));
 		return;
 	}
 
-	NdisZeroMemory(&MeasureReportInfo, sizeof(MEASURE_REPORT_INFO));
-	NdisZeroMemory(pMeasureReportInfo, sizeof(MEASURE_RPI_REPORT));
-	if (PeerMeasureReportSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReportInfo, pMeasureReportInfo))
-	{
+	NdisZeroMemory(&MeasureReportInfo, sizeof(struct rt_measure_report_info));
+	NdisZeroMemory(pMeasureReportInfo, sizeof(struct rt_measure_rpi_report));
+	if (PeerMeasureReportSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReportInfo,
+	     pMeasureReportInfo)) {
 		do {
-			PMEASURE_REQ_ENTRY pEntry = NULL;
+			struct rt_measure_req_entry *pEntry = NULL;
 
-			// Not a autonomous measure report.
-			// check the dialog token field. drop it if the dialog token doesn't match.
+			/* Not a autonomous measure report. */
+			/* check the dialog token field. drop it if the dialog token doesn't match. */
 			if ((DialogToken != 0)
-				&& ((pEntry = MeasureReqLookUp(pAd, DialogToken)) == NULL))
+			    && ((pEntry = MeasureReqLookUp(pAd, DialogToken)) ==
+				NULL))
 				break;
 
 			if (pEntry != NULL)
 				MeasureReqDelete(pAd, pEntry->DialogToken);
 
-			if (MeasureReportInfo.ReportType == RM_BASIC)
-			{
-				PMEASURE_BASIC_REPORT pBasicReport = (PMEASURE_BASIC_REPORT)pMeasureReportInfo;
+			if (MeasureReportInfo.ReportType == RM_BASIC) {
+				struct rt_measure_basic_report * pBasicReport =
+				    (struct rt_measure_basic_report *) pMeasureReportInfo;
 				if ((pBasicReport->Map.field.Radar)
-					&& (DfsRequirementCheck(pAd, pBasicReport->ChNum) == TRUE))
-				{
-					NotifyChSwAnnToPeerAPs(pAd, pFr->Hdr.Addr1, pFr->Hdr.Addr2, 1, pBasicReport->ChNum);
-					StartDFSProcedure(pAd, pBasicReport->ChNum, 1);
+				    &&
+				    (DfsRequirementCheck
+				     (pAd, pBasicReport->ChNum) == TRUE)) {
+					NotifyChSwAnnToPeerAPs(pAd,
+							       pFr->Hdr.Addr1,
+							       pFr->Hdr.Addr2,
+							       1,
+							       pBasicReport->
+							       ChNum);
+					StartDFSProcedure(pAd,
+							  pBasicReport->ChNum,
+							  1);
 				}
 			}
 		} while (FALSE);
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, ("Invalid Measurement Report Frame.\n"));
+	} else
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Invalid Measurement Report Frame.\n"));
 
 	kfree(pMeasureReportInfo);
 
@@ -1621,34 +1965,33 @@ static VOID PeerMeasureReportAction(
 	Return	: None.
 	==========================================================================
  */
-static VOID PeerTpcReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void PeerTpcReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
-	PUCHAR pFramePtr = pFr->Octet;
-	UINT8 DialogToken;
-	UINT8 TxPwr = GetCurTxPwr(pAd, Elem->Wcid);
-	UINT8 LinkMargin = 0;
-	CHAR RealRssi;
+	struct rt_frame_802_11 * pFr = (struct rt_frame_802_11 *) Elem->Msg;
+	u8 *pFramePtr = pFr->Octet;
+	u8 DialogToken;
+	u8 TxPwr = GetCurTxPwr(pAd, Elem->Wcid);
+	u8 LinkMargin = 0;
+	char RealRssi;
 
-	// link margin: Ratio of the received signal power to the minimum desired by the station (STA). The
-	//				STA may incorporate rate information and channel conditions, including interference, into its computation
-	//				of link margin.
+	/* link margin: Ratio of the received signal power to the minimum desired by the station (STA). The */
+	/*                              STA may incorporate rate information and channel conditions, including interference, into its computation */
+	/*                              of link margin. */
 
 	RealRssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0),
-								ConvertToRssi(pAd, Elem->Rssi1, RSSI_1),
-								ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+			       ConvertToRssi(pAd, Elem->Rssi1, RSSI_1),
+			       ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
 
-	// skip Category and action code.
+	/* skip Category and action code. */
 	pFramePtr += 2;
 
-	// Dialog token.
+	/* Dialog token. */
 	NdisMoveMemory(&DialogToken, pFramePtr, 1);
 
 	LinkMargin = (RealRssi / MIN_RCV_PWR);
 	if (PeerTpcReqSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken))
-		EnqueueTPCRep(pAd, pFr->Hdr.Addr2, DialogToken, TxPwr, LinkMargin);
+		EnqueueTPCRep(pAd, pFr->Hdr.Addr2, DialogToken, TxPwr,
+			      LinkMargin);
 
 	return;
 }
@@ -1664,22 +2007,21 @@ static VOID PeerTpcReqAction(
 	Return	: None.
 	==========================================================================
  */
-static VOID PeerTpcRepAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+static void PeerTpcRepAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UINT8 DialogToken;
-	TPC_REPORT_INFO TpcRepInfo;
-	PTPC_REQ_ENTRY pEntry = NULL;
-
-	NdisZeroMemory(&TpcRepInfo, sizeof(TPC_REPORT_INFO));
-	if (PeerTpcRepSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &TpcRepInfo))
-	{
-		if ((pEntry = TpcReqLookUp(pAd, DialogToken)) != NULL)
-		{
+	u8 DialogToken;
+	struct rt_tpc_report_info TpcRepInfo;
+	struct rt_tpc_req_entry *pEntry = NULL;
+
+	NdisZeroMemory(&TpcRepInfo, sizeof(struct rt_tpc_report_info));
+	if (PeerTpcRepSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &TpcRepInfo)) {
+		if ((pEntry = TpcReqLookUp(pAd, DialogToken)) != NULL) {
 			TpcReqDelete(pAd, pEntry->DialogToken);
-			DBGPRINT(RT_DEBUG_TRACE, ("%s: DialogToken=%x, TxPwr=%d, LinkMargin=%d\n",
-				__func__, DialogToken, TpcRepInfo.TxPwr, TpcRepInfo.LinkMargin));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s: DialogToken=%x, TxPwr=%d, LinkMargin=%d\n",
+				  __func__, DialogToken, TpcRepInfo.TxPwr,
+				  TpcRepInfo.LinkMargin));
 		}
 	}
 
@@ -1698,41 +2040,37 @@ static VOID PeerTpcRepAction(
 	Return	: None.
 	==========================================================================
  */
-VOID PeerSpectrumAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerSpectrumAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 
-	UCHAR	Action = Elem->Msg[LENGTH_802_11+1];
+	u8 Action = Elem->Msg[LENGTH_802_11 + 1];
 
 	if (pAd->CommonCfg.bIEEE80211H != TRUE)
 		return;
 
-	switch(Action)
-	{
-		case SPEC_MRQ:
-			// current rt2860 unable do such measure specified in Measurement Request.
-			// reject all measurement request.
-			PeerMeasureReqAction(pAd, Elem);
-			break;
+	switch (Action) {
+	case SPEC_MRQ:
+		/* current rt2860 unable do such measure specified in Measurement Request. */
+		/* reject all measurement request. */
+		PeerMeasureReqAction(pAd, Elem);
+		break;
 
-		case SPEC_MRP:
-			PeerMeasureReportAction(pAd, Elem);
-			break;
+	case SPEC_MRP:
+		PeerMeasureReportAction(pAd, Elem);
+		break;
 
-		case SPEC_TPCRQ:
-			PeerTpcReqAction(pAd, Elem);
-			break;
+	case SPEC_TPCRQ:
+		PeerTpcReqAction(pAd, Elem);
+		break;
 
-		case SPEC_TPCRP:
-			PeerTpcRepAction(pAd, Elem);
-			break;
+	case SPEC_TPCRP:
+		PeerTpcRepAction(pAd, Elem);
+		break;
 
-		case SPEC_CHANNEL_SWITCH:
-{
-}
-			PeerChSwAnnAction(pAd, Elem);
-			break;
+	case SPEC_CHANNEL_SWITCH:
+
+		PeerChSwAnnAction(pAd, Elem);
+		break;
 	}
 
 	return;
@@ -1747,49 +2085,63 @@ VOID PeerSpectrumAction(
 	Return	: None.
 	==========================================================================
  */
-INT Set_MeasureReq_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
+int Set_MeasureReq_Proc(struct rt_rtmp_adapter *pAd, char *arg)
 {
-	UINT Aid = 1;
-	UINT ArgIdx;
-	PUCHAR thisChar;
+	u32 Aid = 1;
+	u32 ArgIdx;
+	char *thisChar;
 
 	MEASURE_REQ_MODE MeasureReqMode;
-	UINT8 MeasureReqToken = RandomByte(pAd);
-	UINT8 MeasureReqType = RM_BASIC;
-	UINT8 MeasureCh = 1;
+	u8 MeasureReqToken = RandomByte(pAd);
+	u8 MeasureReqType = RM_BASIC;
+	u8 MeasureCh = 1;
+	u64 MeasureStartTime = GetCurrentTimeStamp(pAd);
+	struct rt_measure_req MeasureReq;
+	u8 TotalLen;
+
+	struct rt_header_802_11 ActHdr;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen;
+
+	NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s() allocate memory failed \n", __func__));
+		goto END_OF_MEASURE_REQ;
+	}
 
 	ArgIdx = 1;
-	while ((thisChar = strsep((char **)&arg, "-")) != NULL)
-	{
-		switch(ArgIdx)
-		{
-			case 1:	// Aid.
-				Aid = simple_strtol(thisChar, 0, 16);
-				break;
+	while ((thisChar = strsep((char **)&arg, "-")) != NULL) {
+		switch (ArgIdx) {
+		case 1:	/* Aid. */
+			Aid = (u8)simple_strtol(thisChar, 0, 16);
+			break;
 
-			case 2: // Measurement Request Type.
-				MeasureReqType = simple_strtol(thisChar, 0, 16);
-				if (MeasureReqType > 3)
-				{
-					DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow MeasureReqType(%d)\n", __func__, MeasureReqType));
-					return TRUE;
-				}
-				break;
+		case 2:	/* Measurement Request Type. */
+			MeasureReqType = simple_strtol(thisChar, 0, 16);
+			if (MeasureReqType > 3) {
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("%s: unknow MeasureReqType(%d)\n",
+					  __func__, MeasureReqType));
+				goto END_OF_MEASURE_REQ;
+			}
+			break;
 
-			case 3: // Measurement channel.
-				MeasureCh = simple_strtol(thisChar, 0, 16);
-				break;
+		case 3:	/* Measurement channel. */
+			MeasureCh = (u8)simple_strtol(thisChar, 0, 16);
+			break;
 		}
 		ArgIdx++;
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("%s::Aid = %d, MeasureReqType=%d MeasureCh=%d\n", __func__, Aid, MeasureReqType, MeasureCh));
-	if (!VALID_WCID(Aid))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow sta of Aid(%d)\n", __func__, Aid));
-		return TRUE;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s::Aid = %d, MeasureReqType=%d MeasureCh=%d\n", __func__,
+		  Aid, MeasureReqType, MeasureCh));
+	if (!VALID_WCID(Aid)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: unknow sta of Aid(%d)\n", __func__, Aid));
+		goto END_OF_MEASURE_REQ;
 	}
 
 	MeasureReqMode.word = 0;
@@ -1797,26 +2149,52 @@ INT Set_MeasureReq_Proc(
 
 	MeasureReqInsert(pAd, MeasureReqToken);
 
-	EnqueueMeasurementReq(pAd, pAd->MacTab.Content[Aid].Addr,
-		MeasureReqToken, MeasureReqMode.word, MeasureReqType, MeasureCh, 2000);
+	/* build action frame header. */
+	MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0,
+			 pAd->MacTab.Content[Aid].Addr, pAd->CurrentAddress);
+
+	NdisMoveMemory(pOutBuffer, (char *)& ActHdr, sizeof(struct rt_header_802_11));
+	FrameLen = sizeof(struct rt_header_802_11);
+
+	TotalLen = sizeof(struct rt_measure_req_info) + sizeof(struct rt_measure_req);
+
+	MakeMeasurementReqFrame(pAd, pOutBuffer, &FrameLen,
+				sizeof(struct rt_measure_req_info), CATEGORY_RM, RM_BASIC,
+				MeasureReqToken, MeasureReqMode.word,
+				MeasureReqType, 0);
+
+	MeasureReq.ChNum = MeasureCh;
+	MeasureReq.MeasureStartTime = cpu2le64(MeasureStartTime);
+	MeasureReq.MeasureDuration = cpu2le16(2000);
+
+	{
+		unsigned long TempLen;
+		MakeOutgoingFrame(pOutBuffer + FrameLen, &TempLen,
+				  sizeof(struct rt_measure_req), &MeasureReq,
+				  END_OF_ARGS);
+		FrameLen += TempLen;
+	}
+
+	MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, (u32)FrameLen);
+
+END_OF_MEASURE_REQ:
+	MlmeFreeMemory(pAd, pOutBuffer);
 
 	return TRUE;
 }
 
-INT Set_TpcReq_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
+int Set_TpcReq_Proc(struct rt_rtmp_adapter *pAd, char *arg)
 {
-	UINT Aid;
+	u32 Aid;
 
-	UINT8 TpcReqToken = RandomByte(pAd);
+	u8 TpcReqToken = RandomByte(pAd);
 
-	Aid = simple_strtol(arg, 0, 16);
+	Aid = (u32)simple_strtol(arg, 0, 16);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("%s::Aid = %d\n", __func__, Aid));
-	if (!VALID_WCID(Aid))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow sta of Aid(%d)\n", __func__, Aid));
+	if (!VALID_WCID(Aid)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: unknow sta of Aid(%d)\n", __func__, Aid));
 		return TRUE;
 	}
 
@@ -1826,4 +2204,3 @@ INT Set_TpcReq_Proc(
 
 	return TRUE;
 }
-
diff --git a/drivers/staging/rt2860/config.mk b/drivers/staging/rt2860/config.mk
deleted file mode 100644
index 25bd55a7aab3..000000000000
--- a/drivers/staging/rt2860/config.mk
+++ /dev/null
@@ -1,241 +0,0 @@
-# Support ATE function
-HAS_ATE=n
-
-# Support 28xx QA ATE function
-HAS_28xx_QA=n
-
-# Support Wpa_Supplicant
-HAS_WPA_SUPPLICANT=n
-
-# Support Native WpaSupplicant for Network Maganger
-HAS_NATIVE_WPA_SUPPLICANT_SUPPORT=n
-
-#Support Net interface block while Tx-Sw queue full
-HAS_BLOCK_NET_IF=n
-
-#Support DFS function
-HAS_DFS_SUPPORT=n
-
-#Support Carrier-Sense function
-HAS_CS_SUPPORT=n
-
-#ifdef MULTI_CARD
-# Support for Multiple Cards
-HAS_MC_SUPPORT=n
-#endif // MULTI_CARD //
-
-#Support for IEEE802.11e DLS
-HAS_QOS_DLS_SUPPORT=n
-
-#Support for EXT_CHANNEL
-HAS_EXT_BUILD_CHANNEL_LIST=n
-
-#Support for Net-SNMP
-HAS_SNMP_SUPPORT=n
-
-#Support features of Single SKU.
-HAS_SINGLE_SKU_SUPPORT=n
-
-#Support features of 802.11n
-HAS_DOT11_N_SUPPORT=y
-
-
-#################################################
-
-CC := $(CROSS_COMPILE)gcc
-LD := $(CROSS_COMPILE)ld
-
-WFLAGS := -DAGGREGATION_SUPPORT -DPIGGYBACK_SUPPORT -DWMM_SUPPORT  -DLINUX -Wall -Wstrict-prototypes -Wno-trigraphs
-
-
-#################################################
-
-#ifdef CONFIG_STA_SUPPORT
-# config for STA mode
-
-ifeq ($(RT28xx_MODE),STA)
-WFLAGS += -DCONFIG_STA_SUPPORT -DDBG
-
-ifeq ($(HAS_WPA_SUPPLICANT),y)
-WFLAGS += -DWPA_SUPPLICANT_SUPPORT
-endif
-
-ifeq ($(HAS_NATIVE_WPA_SUPPLICANT_SUPPORT),y)
-WFLAGS += -DNATIVE_WPA_SUPPLICANT_SUPPORT
-endif
-
-ifeq ($(HAS_ATE),y)
-WFLAGS += -DRALINK_ATE
-ifeq ($(HAS_28xx_QA),y)
-WFLAGS += -DRALINK_28xx_QA
-endif
-endif
-
-ifeq ($(HAS_SNMP_SUPPORT),y)
-WFLAGS += -DSNMP_SUPPORT
-endif
-
-ifeq ($(HAS_QOS_DLS_SUPPORT),y)
-WFLAGS += -DQOS_DLS_SUPPORT
-endif
-
-ifeq ($(HAS_DOT11_N_SUPPORT),y)
-WFLAGS += -DDOT11_N_SUPPORT
-endif
-
-ifeq ($(HAS_CS_SUPPORT),y)
-WFLAGS += -DCARRIER_DETECTION_SUPPORT
-endif
-
-ifeq ($(HAS_SINGLE_SKU_SUPPORT),y)
-WFLAGS += -DSINGLE_SKU
-endif
-
-endif
-# endif of ifeq ($(RT28xx_MODE),STA)
-#endif // CONFIG_STA_SUPPORT //
-
-#################################################
-
-#################################################
-
-#
-# Common compiler flag
-#
-
-
-ifeq ($(HAS_EXT_BUILD_CHANNEL_LIST),y)
-WFLAGS += -DEXT_BUILD_CHANNEL_LIST
-endif
-
-ifeq ($(CHIPSET),2870)
-WFLAGS +=-DRT2870
-endif
-
-ifeq ($(PLATFORM),5VT)
-#WFLAGS += -DCONFIG_5VT_ENHANCE
-endif
-
-ifeq ($(HAS_BLOCK_NET_IF),y)
-WFLAGS += -DBLOCK_NET_IF
-endif
-
-ifeq ($(HAS_DFS_SUPPORT),y)
-WFLAGS += -DDFS_SUPPORT
-endif
-
-#ifdef MULTI_CARD
-ifeq ($(HAS_MC_SUPPORT),y)
-WFLAGS += -DMULTIPLE_CARD_SUPPORT
-endif
-#endif // MULTI_CARD //
-
-ifeq ($(HAS_LLTD),y)
-WFLAGS += -DLLTD_SUPPORT
-endif
-
-ifeq ($(PLATFORM),IXP)
-WFLAGS += -DRT_BIG_ENDIAN
-endif
-
-ifeq ($(PLATFORM),IKANOS_V160)
-WFLAGS += -DRT_BIG_ENDIAN -DIKANOS_VX_1X0
-endif
-
-ifeq ($(PLATFORM),IKANOS_V180)
-WFLAGS += -DRT_BIG_ENDIAN -DIKANOS_VX_1X0
-endif
-
-ifeq ($(PLATFORM),INF_TWINPASS)
-WFLAGS += -DRT_BIG_ENDIAN -DINF_TWINPASS
-endif
-
-ifeq ($(PLATFORM),INF_DANUBE)
-WFLAGS += -DINF_DANUBE -DRT_BIG_ENDIAN
-endif
-
-ifeq ($(PLATFORM),CAVM_OCTEON)
-WFLAGS += -DRT_BIG_ENDIAN
-endif
-
-ifeq ($(PLATFORM),BRCM_6358)
-WFLAGS += -DRT_BIG_ENDIAN
-endif
-
-ifeq ($(PLATFORM),INF_AMAZON_SE)
-#WFLAGS += -DRT_BIG_ENDIAN -DINF_AMAZON_SE -DBG_FT_SUPPORT
-WFLAGS += -DRT_BIG_ENDIAN -DINF_AMAZON_SE
-endif
-
-#kernel build options for 2.4
-# move to Makefile outside LINUX_SRC := /opt/star/kernel/linux-2.4.27-star
-
-ifeq ($(PLATFORM),STAR)
-CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -Uarm -fno-common -pipe -mapcs-32 -D__LINUX_ARM_ARCH__=4 -march=armv4  -mshort-load-bytes -msoft-float -Uarm -DMODULE -DMODVERSIONS -include $(LINUX_SRC)/include/linux/modversions.h $(WFLAGS)
-
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),SIGMA)
-CFLAGS := -D__KERNEL__ -I$(RT28xx_DIR)/include -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -DEM86XX_CHIP=EM86XX_CHIPID_TANGO2 -DEM86XX_REVISION=6 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT2860_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2     -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe  -mabi=32 -march=mips32r2 -Wa,-32 -Wa,-march=mips32r2 -Wa,-mips32r2 -Wa,--trap -DMODULE $(WFLAGS)
-
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),SIGMA_8622)
-CFLAGS := -D__KERNEL__ -I$(CROSS_COMPILE_INCLUDE)/include -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fno-common -pipe -fno-builtin -D__linux__ -DNO_MM -mapcs-32 -march=armv4 -mtune=arm7tdmi -msoft-float -DMODULE -mshort-load-bytes -nostdinc -iwithprefix -DMODULE $(WFLAGS)
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),5VT)
-CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -mlittle-endian -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -O3 -fno-omit-frame-pointer -fno-optimize-sibling-calls -fno-omit-frame-pointer -mapcs -mno-sched-prolog -mabi=apcs-gnu -mno-thumb-interwork -D__LINUX_ARM_ARCH__=5 -march=armv5te -mtune=arm926ej-s --param max-inline-insns-single=40000  -Uarm -Wdeclaration-after-statement -Wno-pointer-sign -DMODULE $(WFLAGS)
-
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),IKANOS_V160)
-CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT28xx_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2 -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -march=lx4189 -Wa, -DMODULE $(WFLAGS)
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),IKANOS_V180)
-CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT28xx_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2 -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -mips32r2 -Wa, -DMODULE $(WFLAGS)
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),INF_TWINPASS)
-CFLAGS := -D__KERNEL__ -DMODULE -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -G 0 -mno-abicalls -fno-pic -march=4kc -mips32 -Wa,--trap -pipe -mlong-calls $(WFLAGS)
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),INF_DANUBE)
-CFLAGS := -I$(RT28xx_DIR)/include $(WFLAGS) -Wundef -fno-strict-aliasing -fno-common -ffreestanding -Os -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -msoft-float  -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -I$(LINUX_SRC)/include/asm-mips/mach-generic
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),BRCM_6358)
-CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include -nostdinc -iwithprefix include -D__KERNEL__ -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -I $(LINUX_SRC)/include/asm/gcc -G 0 -mno-abicalls -fno-pic -pipe  -finline-limit=100000 -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -I$(LINUX_SRC)/include/asm-mips/mach-bcm963xx -I$(LINUX_SRC)/include/asm-mips/mach-generic  -Os -fomit-frame-pointer -Wdeclaration-after-statement  -DMODULE -mlong-calls
-export CFLAGS
-endif
-
-ifeq ($(PLATFORM),PC)
-    ifneq (,$(findstring 2.4,$(LINUX_SRC)))
-	# Linux 2.4
-	CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i686 -DMODULE -DMODVERSIONS -include $(LINUX_SRC)/include/linux/modversions.h $(WFLAGS)
-	export CFLAGS
-    else
-	# Linux 2.6
-	EXTRA_CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include
-    endif
-endif
-
-ifeq ($(PLATFORM),IXP)
-        EXTRA_CFLAGS := -v $(WFLAGS) -I$(RT28xx_DIR)/include -mbig-endian
-endif
-
-ifeq ($(PLATFORM),CAVM_OCTEON)
-	EXTRA_CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include \
-				    -mabi=64 $(WFLAGS)
-export CFLAGS
-endif
-
diff --git a/drivers/staging/rt2860/crypt_hmac.h b/drivers/staging/rt2860/crypt_hmac.h
new file mode 100644
index 000000000000..7a56515d7266
--- /dev/null
+++ b/drivers/staging/rt2860/crypt_hmac.h
@@ -0,0 +1,65 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+
+/****************************************************************************
+    Module Name:
+    HMAC
+
+    Abstract:
+    FIPS 198: The Keyed-Hash Message Authentication Code (HMAC)
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ------------------------------------------
+    Eddy        2008/11/24      Create HMAC-SHA1, HMAC-SHA256
+***************************************************************************/
+#ifndef __CRYPT_HMAC_H__
+#define __CRYPT_HMAC_H__
+
+#ifdef CRYPT_TESTPLAN
+#include "crypt_testplan.h"
+#else
+#include "rt_config.h"
+#endif /* CRYPT_TESTPLAN */
+
+#ifdef SHA1_SUPPORT
+#define HMAC_SHA1_SUPPORT
+void HMAC_SHA1(IN const u8 Key[],
+	       u32 KeyLen,
+	       IN const u8 Message[],
+	       u32 MessageLen, u8 MAC[], u32 MACLen);
+#endif /* SHA1_SUPPORT */
+
+#ifdef MD5_SUPPORT
+#define HMAC_MD5_SUPPORT
+void HMAC_MD5(IN const u8 Key[],
+	      u32 KeyLen,
+	      IN const u8 Message[],
+	      u32 MessageLen, u8 MAC[], u32 MACLen);
+#endif /* MD5_SUPPORT */
+
+#endif /* __CRYPT_HMAC_H__ */
diff --git a/drivers/staging/rt2860/crypt_md5.h b/drivers/staging/rt2860/crypt_md5.h
new file mode 100644
index 000000000000..26f974554b26
--- /dev/null
+++ b/drivers/staging/rt2860/crypt_md5.h
@@ -0,0 +1,73 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+
+/****************************************************************************
+    Module Name:
+    MD5
+
+    Abstract:
+    RFC1321: The MD5 Message-Digest Algorithm
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ------------------------------------------
+    Eddy        2008/11/24      Create md5
+***************************************************************************/
+
+#ifndef __CRYPT_MD5_H__
+#define __CRYPT_MD5_H__
+
+#ifdef CRYPT_TESTPLAN
+#include "crypt_testplan.h"
+#else
+#include "rt_config.h"
+#endif /* CRYPT_TESTPLAN */
+
+/* Algorithm options */
+#define MD5_SUPPORT
+
+#ifdef MD5_SUPPORT
+#define MD5_BLOCK_SIZE    64	/* 512 bits = 64 bytes */
+#define MD5_DIGEST_SIZE   16	/* 128 bits = 16 bytes */
+
+struct rt_md5_ctx_struc {
+	u32 HashValue[4];
+	u64 MessageLen;
+	u8 Block[MD5_BLOCK_SIZE];
+	u32 BlockLen;
+};
+
+void MD5_Init(struct rt_md5_ctx_struc *pMD5_CTX);
+void MD5_Hash(struct rt_md5_ctx_struc *pMD5_CTX);
+void MD5_Append(struct rt_md5_ctx_struc *pMD5_CTX,
+		IN const u8 Message[], u32 MessageLen);
+void MD5_End(struct rt_md5_ctx_struc *pMD5_CTX, u8 DigestMessage[]);
+void RT_MD5(IN const u8 Message[],
+	    u32 MessageLen, u8 DigestMessage[]);
+#endif /* MD5_SUPPORT */
+
+#endif /* __CRYPT_MD5_H__ */
diff --git a/drivers/staging/rt2860/crypt_sha2.h b/drivers/staging/rt2860/crypt_sha2.h
new file mode 100644
index 000000000000..20d11ab865c1
--- /dev/null
+++ b/drivers/staging/rt2860/crypt_sha2.h
@@ -0,0 +1,73 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+ */
+
+/****************************************************************************
+    Module Name:
+    SHA2
+
+    Abstract:
+    FIPS 180-2: Secure Hash Standard (SHS)
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ------------------------------------------
+    Eddy        2008/11/24      Create SHA1
+    Eddy        2008/07/23      Create SHA256
+***************************************************************************/
+
+#ifndef __CRYPT_SHA2_H__
+#define __CRYPT_SHA2_H__
+
+#ifdef CRYPT_TESTPLAN
+#include "crypt_testplan.h"
+#else
+#include "rt_config.h"
+#endif /* CRYPT_TESTPLAN */
+
+/* Algorithm options */
+#define SHA1_SUPPORT
+
+#ifdef SHA1_SUPPORT
+#define SHA1_BLOCK_SIZE    64	/* 512 bits = 64 bytes */
+#define SHA1_DIGEST_SIZE   20	/* 160 bits = 20 bytes */
+struct rt_sha1_ctx {
+	u32 HashValue[5];	/* 5 = (SHA1_DIGEST_SIZE / 32) */
+	u64 MessageLen;	/* total size */
+	u8 Block[SHA1_BLOCK_SIZE];
+	u32 BlockLen;
+};
+
+void RT_SHA1_Init(struct rt_sha1_ctx *pSHA_CTX);
+void SHA1_Hash(struct rt_sha1_ctx *pSHA_CTX);
+void SHA1_Append(struct rt_sha1_ctx *pSHA_CTX,
+		 IN const u8 Message[], u32 MessageLen);
+void SHA1_End(struct rt_sha1_ctx *pSHA_CTX, u8 DigestMessage[]);
+void RT_SHA1(IN const u8 Message[],
+	     u32 MessageLen, u8 DigestMessage[]);
+#endif /* SHA1_SUPPORT */
+
+#endif /* __CRYPT_SHA2_H__ */
diff --git a/drivers/staging/rt2860/dfs.h b/drivers/staging/rt2860/dfs.h
index f34f6183625c..5fbab259acae 100644
--- a/drivers/staging/rt2860/dfs.h
+++ b/drivers/staging/rt2860/dfs.h
@@ -36,53 +36,4 @@
     Fonchi    03-12-2007      created
 */
 
-#define RADAR_PULSE 1
-#define RADAR_WIDTH 2
-
-#define WIDTH_RD_IDLE 0
-#define WIDTH_RD_CHECK 1
-
-
-VOID BbpRadarDetectionStart(
-	IN PRTMP_ADAPTER pAd);
-
-VOID BbpRadarDetectionStop(
-	IN PRTMP_ADAPTER pAd);
-
-VOID RadarDetectionStart(
-	IN PRTMP_ADAPTER pAd,
-	IN BOOLEAN CTS_Protect,
-	IN UINT8 CTSPeriod);
-
-VOID RadarDetectionStop(
-	IN PRTMP_ADAPTER	pAd);
-
-VOID RadarDetectPeriodic(
-	IN PRTMP_ADAPTER	pAd);
-
-
-BOOLEAN RadarChannelCheck(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			Ch);
-
-ULONG JapRadarType(
-	IN PRTMP_ADAPTER pAd);
-
-ULONG RTMPBbpReadRadarDuration(
-	IN PRTMP_ADAPTER	pAd);
-
-ULONG RTMPReadRadarDuration(
-	IN PRTMP_ADAPTER	pAd);
-
-VOID RTMPCleanRadarDuration(
-	IN PRTMP_ADAPTER	pAd);
-
-INT Set_ChMovingTime_Proc(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR arg);
-
-INT Set_LongPulseRadarTh_Proc(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR arg);
-
-
+BOOLEAN RadarChannelCheck(struct rt_rtmp_adapter *pAd, u8 Ch);
diff --git a/drivers/staging/rt2860/eeprom.h b/drivers/staging/rt2860/eeprom.h
new file mode 100644
index 000000000000..039801a97099
--- /dev/null
+++ b/drivers/staging/rt2860/eeprom.h
@@ -0,0 +1,67 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	eeprom.h
+
+	Abstract:
+	Miniport header file for eeprom related information
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+#ifndef __EEPROM_H__
+#define __EEPROM_H__
+
+#ifdef RTMP_PCI_SUPPORT
+/*************************************************************************
+  *	Public function declarations for prom-based chipset
+  ************************************************************************/
+int rtmp_ee_prom_read16(struct rt_rtmp_adapter *pAd,
+			u16 Offset, u16 * pValue);
+#endif /* RTMP_PCI_SUPPORT // */
+#ifdef RTMP_USB_SUPPORT
+/*************************************************************************
+  *	Public function declarations for usb-based prom chipset
+  ************************************************************************/
+int RTUSBReadEEPROM16(struct rt_rtmp_adapter *pAd,
+			   u16 offset, u16 *pData);
+#endif /* RTMP_USB_SUPPORT // */
+
+#ifdef RT30xx
+#ifdef RTMP_EFUSE_SUPPORT
+int rtmp_ee_efuse_read16(struct rt_rtmp_adapter *pAd,
+			 u16 Offset, u16 * pValue);
+#endif /* RTMP_EFUSE_SUPPORT // */
+#endif /* RT30xx // */
+
+/*************************************************************************
+  *	Public function declarations for prom operation callback functions setting
+  ************************************************************************/
+int RtmpChipOpsEepromHook(struct rt_rtmp_adapter *pAd, int infType);
+
+#endif /* __EEPROM_H__ // */
diff --git a/drivers/staging/rt2860/iface/rtmp_pci.h b/drivers/staging/rt2860/iface/rtmp_pci.h
new file mode 100644
index 000000000000..7759d56a3043
--- /dev/null
+++ b/drivers/staging/rt2860/iface/rtmp_pci.h
@@ -0,0 +1,78 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifndef __RTMP_PCI_H__
+#define __RTMP_PCI_H__
+
+#define RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p)				\
+	((struct os_cookie *)handle)->pci_dev = dev_p;
+
+#ifdef LINUX
+// set driver data
+#define RT28XX_DRVDATA_SET(_a)			pci_set_drvdata(_a, net_dev);
+
+#define RT28XX_PUT_DEVICE(dev_p)
+
+#define SA_SHIRQ IRQF_SHARED
+
+#ifdef PCI_MSI_SUPPORT
+#define RTMP_MSI_ENABLE(_pAd) \
+	{     struct os_cookie *_pObj = (struct os_cookie *)(_pAd->OS_Cookie); \
+		(_pAd)->HaveMsi = pci_enable_msi(_pObj->pci_dev) == 0 ? TRUE : FALSE; \
+	}
+
+#define RTMP_MSI_DISABLE(_pAd) \
+	{     struct os_cookie *_pObj = (struct os_cookie *)(_pAd->OS_Cookie); \
+		if (_pAd->HaveMsi == TRUE) \
+			pci_disable_msi(_pObj->pci_dev); \
+		_pAd->HaveMsi = FALSE;  \
+	}
+#else
+#define RTMP_MSI_ENABLE(_pAd)		do{}while(0)
+#define RTMP_MSI_DISABLE(_pAd)		do{}while(0)
+#endif // PCI_MSI_SUPPORT //
+
+#define RTMP_PCI_DEV_UNMAP()										\
+{	if (net_dev->base_addr)	{								\
+		iounmap((void *)(net_dev->base_addr));				\
+		release_mem_region(pci_resource_start(dev_p, 0),	\
+							pci_resource_len(dev_p, 0)); }	\
+	if (net_dev->irq) pci_release_regions(dev_p); }
+
+#define PCI_REG_READ_WORD(pci_dev, offset, Configuration)   \
+    if (pci_read_config_word(pci_dev, offset, &reg16) == 0)     \
+        Configuration = le2cpu16(reg16);                        \
+    else                                                        \
+        Configuration = 0;
+
+#define PCI_REG_WIRTE_WORD(pci_dev, offset, Configuration)  \
+    reg16 = cpu2le16(Configuration);                        \
+    pci_write_config_word(pci_dev, offset, reg16);
+
+#endif // LINUX //
+
+#endif // __RTMP_PCI_H__ //
diff --git a/drivers/staging/rt2860/iface/rtmp_usb.h b/drivers/staging/rt2860/iface/rtmp_usb.h
new file mode 100644
index 000000000000..6bb384a74660
--- /dev/null
+++ b/drivers/staging/rt2860/iface/rtmp_usb.h
@@ -0,0 +1,182 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifndef __RTMP_USB_H__
+#define __RTMP_USB_H__
+
+#include "../rtusb_io.h"
+
+#ifdef LINUX
+#include <linux/usb.h>
+#endif // LINUX //
+
+extern u8 EpToQueue[6];
+
+#define RXBULKAGGRE_ZISE			12
+#define MAX_TXBULK_LIMIT			(LOCAL_TXBUF_SIZE*(BULKAGGRE_ZISE-1))
+#define MAX_TXBULK_SIZE			(LOCAL_TXBUF_SIZE*BULKAGGRE_ZISE)
+#define MAX_RXBULK_SIZE			(LOCAL_TXBUF_SIZE*RXBULKAGGRE_ZISE)
+#define MAX_MLME_HANDLER_MEMORY 20
+
+// Flags for Bulkflags control for bulk out data
+//
+#define	fRTUSB_BULK_OUT_DATA_NULL				0x00000001
+#define	fRTUSB_BULK_OUT_RTS						0x00000002
+#define	fRTUSB_BULK_OUT_MLME						0x00000004
+
+#define	fRTUSB_BULK_OUT_PSPOLL					0x00000010
+#define	fRTUSB_BULK_OUT_DATA_FRAG				0x00000020
+#define	fRTUSB_BULK_OUT_DATA_FRAG_2				0x00000040
+#define	fRTUSB_BULK_OUT_DATA_FRAG_3				0x00000080
+#define	fRTUSB_BULK_OUT_DATA_FRAG_4				0x00000100
+
+#define	fRTUSB_BULK_OUT_DATA_NORMAL				0x00010000
+#define	fRTUSB_BULK_OUT_DATA_NORMAL_2			0x00020000
+#define	fRTUSB_BULK_OUT_DATA_NORMAL_3			0x00040000
+#define	fRTUSB_BULK_OUT_DATA_NORMAL_4			0x00080000
+
+// TODO:move to ./ate/include/iface/ate_usb.h
+
+#define FREE_HTTX_RING(_pCookie, _pipeId, _txContext)			\
+{										\
+	if ((_txContext)->ENextBulkOutPosition == (_txContext)->CurWritePosition)	\
+	{																	\
+		(_txContext)->bRingEmpty = TRUE;			\
+	}																	\
+	/*NdisInterlockedDecrement(&(_p)->TxCount); */\
+}
+
+/******************************************************************************
+
+	USB Bulk operation related definitions
+
+******************************************************************************/
+
+#ifdef LINUX
+#define BULKAGGRE_ZISE          100
+#define RT28XX_PUT_DEVICE							usb_put_dev
+#define RTUSB_ALLOC_URB(iso)							usb_alloc_urb(iso, GFP_ATOMIC)
+#define RTUSB_SUBMIT_URB(pUrb)							usb_submit_urb(pUrb, GFP_ATOMIC)
+#define RTUSB_URB_ALLOC_BUFFER(pUsb_Dev, BufSize, pDma_addr)			usb_buffer_alloc(pUsb_Dev, BufSize, GFP_ATOMIC, pDma_addr)
+#define RTUSB_URB_FREE_BUFFER(pUsb_Dev, BufSize, pTransferBuf, Dma_addr)	usb_buffer_free(pUsb_Dev, BufSize, pTransferBuf, Dma_addr)
+
+#define RTUSB_FREE_URB(pUrb)	usb_free_urb(pUrb)
+
+// unlink urb
+#define RTUSB_UNLINK_URB(pUrb)		usb_kill_urb(pUrb)
+
+extern void dump_urb(struct urb *purb);
+
+#define InterlockedIncrement		atomic_inc
+#define NdisInterlockedIncrement	atomic_inc
+#define InterlockedDecrement		atomic_dec
+#define NdisInterlockedDecrement	atomic_dec
+#define InterlockedExchange		atomic_set
+
+#endif // LINUX //
+
+#define NT_SUCCESS(status)			(((status) >=0) ? (TRUE):(FALSE))
+
+#define USBD_TRANSFER_DIRECTION_OUT		0
+#define USBD_TRANSFER_DIRECTION_IN		0
+#define USBD_SHORT_TRANSFER_OK			0
+#define PURB			struct urb *
+
+#define PIRP		void *
+#define NDIS_OID	u32
+#ifndef USB_ST_NOERROR
+#define USB_ST_NOERROR     0
+#endif
+
+// vendor-specific control operations
+#define CONTROL_TIMEOUT_JIFFIES ( (100 * OS_HZ) / 1000)
+#define UNLINK_TIMEOUT_MS		3
+
+void RTUSBBulkOutDataPacketComplete(struct urb *purb, struct pt_regs *pt_regs);
+void RTUSBBulkOutMLMEPacketComplete(struct urb *pUrb, struct pt_regs *pt_regs);
+void RTUSBBulkOutNullFrameComplete(struct urb *pUrb, struct pt_regs *pt_regs);
+void RTUSBBulkOutRTSFrameComplete(struct urb *pUrb, struct pt_regs *pt_regs);
+void RTUSBBulkOutPsPollComplete(struct urb *pUrb, struct pt_regs *pt_regs);
+void RTUSBBulkRxComplete(struct urb *pUrb, struct pt_regs *pt_regs);
+
+#ifdef KTHREAD_SUPPORT
+#define RTUSBMlmeUp(pAd) \
+	do{								    \
+		struct rt_rtmp_os_task *_pTask = &((pAd)->mlmeTask);\
+		if (_pTask->kthread_task) \
+        { \
+			_pTask->kthread_running = TRUE; \
+	        wake_up(&_pTask->kthread_q); \
+		} \
+	}while(0)
+#else
+#define RTUSBMlmeUp(pAd)	        \
+	do{								    \
+		struct rt_rtmp_os_task *_pTask = &((pAd)->mlmeTask);\
+		CHECK_PID_LEGALITY(_pTask->taskPID)		    \
+		{ \
+			RTMP_SEM_EVENT_UP(&(_pTask->taskSema)); \
+		}\
+	}while(0)
+#endif
+
+#ifdef KTHREAD_SUPPORT
+#define RTUSBCMDUp(pAd) \
+	do{	\
+		struct rt_rtmp_os_task *_pTask = &((pAd)->cmdQTask);	\
+		{ \
+			_pTask->kthread_running = TRUE; \
+	        wake_up(&_pTask->kthread_q); \
+		} \
+	}while(0)
+
+#else
+#define RTUSBCMDUp(pAd)	                \
+	do{									    \
+		struct rt_rtmp_os_task *_pTask = &((pAd)->cmdQTask);	\
+		CHECK_PID_LEGALITY(_pTask->taskPID)	    \
+		{\
+			RTMP_SEM_EVENT_UP(&(_pTask->taskSema)); \
+		}\
+	}while(0)
+#endif
+
+#define DEVICE_VENDOR_REQUEST_OUT       0x40
+#define DEVICE_VENDOR_REQUEST_IN        0xc0
+//#define INTERFACE_VENDOR_REQUEST_OUT    0x41
+//#define INTERFACE_VENDOR_REQUEST_IN     0xc1
+
+#define BULKOUT_MGMT_RESET_FLAG		0x80
+
+#define RTUSB_SET_BULK_FLAG(_M, _F)	((_M)->BulkFlags |= (_F))
+#define RTUSB_CLEAR_BULK_FLAG(_M, _F)	((_M)->BulkFlags &= ~(_F))
+#define RTUSB_TEST_BULK_FLAG(_M, _F)	(((_M)->BulkFlags & (_F)) != 0)
+
+#define RTMP_IRQ_REQUEST(net_dev)		do{}while(0)
+#define RTMP_IRQ_RELEASE(net_dev)		do{}while(0)
+
+#endif // __RTMP_USB_H__ //
diff --git a/drivers/staging/rt2860/md5.h b/drivers/staging/rt2860/md5.h
deleted file mode 100644
index d85db12170d5..000000000000
--- a/drivers/staging/rt2860/md5.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	md5.h
-
-	Abstract:
-
-	Revision History:
-	Who			When			What
-	--------	----------		----------------------------------------------
-	Name		Date			Modification logs
-	jan			10-28-03		Initial
-	Rita    	11-23-04		Modify MD5 and SHA-1
-*/
-
-#ifndef	uint8
-#define	uint8  unsigned	char
-#endif
-
-#ifndef	uint32
-#define	uint32 unsigned	long int
-#endif
-
-
-#ifndef	__MD5_H__
-#define	__MD5_H__
-
-#define MD5_MAC_LEN 16
-
-typedef struct _MD5_CTX {
-    UINT32   Buf[4];             // buffers of four states
-	UCHAR   Input[64];          // input message
-	UINT32   LenInBitCount[2];   // length counter for input message, 0 up to 64 bits
-}   MD5_CTX;
-
-VOID MD5Init(MD5_CTX *pCtx);
-VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
-VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx);
-VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16]);
-
-void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
-void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
-
-//
-// SHA context
-//
-typedef	struct _SHA_CTX
-{
-	UINT32   Buf[5];             // buffers of five states
-	UCHAR   Input[80];          // input message
-	UINT32   LenInBitCount[2];   // length counter for input message, 0 up to 64 bits
-
-}	SHA_CTX;
-
-VOID SHAInit(SHA_CTX *pCtx);
-UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
-VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20]);
-VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20]);
-
-#define SHA_DIGEST_LEN 20
-#endif // __MD5_H__
-
-/******************************************************************************/
-#ifndef	_AES_H
-#define	_AES_H
-
-typedef	struct
-{
-	uint32 erk[64];		/* encryption round	keys */
-	uint32 drk[64];		/* decryption round	keys */
-	int	nr;				/* number of rounds	*/
-}
-aes_context;
-
-int	 rtmp_aes_set_key( aes_context *ctx,	uint8 *key,	int	nbits );
-void rtmp_aes_encrypt( aes_context *ctx,	uint8 input[16], uint8 output[16] );
-void rtmp_aes_decrypt( aes_context *ctx,	uint8 input[16], uint8 output[16] );
-
-void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output);
-int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output);
-
-#endif /* aes.h	*/
-
diff --git a/drivers/staging/rt2860/mlme.h b/drivers/staging/rt2860/mlme.h
index 3d1a8284fbd4..11434132f93b 100644
--- a/drivers/staging/rt2860/mlme.h
+++ b/drivers/staging/rt2860/mlme.h
@@ -39,18 +39,20 @@
 #ifndef __MLME_H__
 #define __MLME_H__
 
-// maximum supported capability information -
-// ESS, IBSS, Privacy, Short Preamble, Spectrum mgmt, Short Slot
+#include "rtmp_dot11.h"
+
+/* maximum supported capability information - */
+/* ESS, IBSS, Privacy, Short Preamble, Spectrum mgmt, Short Slot */
 #define SUPPORTED_CAPABILITY_INFO   0x0533
 
 #define END_OF_ARGS                 -1
 #define LFSR_MASK                   0x80000057
-#define MLME_TASK_EXEC_INTV         100/*200*/       //
+#define MLME_TASK_EXEC_INTV         100/*200*/	/* */
 #define LEAD_TIME                   5
-#define MLME_TASK_EXEC_MULTIPLE       10  /*5*/       // MLME_TASK_EXEC_MULTIPLE * MLME_TASK_EXEC_INTV = 1 sec
-#define REORDER_EXEC_INTV         	100       // 0.1 sec
+#define MLME_TASK_EXEC_MULTIPLE       10  /*5*/	/* MLME_TASK_EXEC_MULTIPLE * MLME_TASK_EXEC_INTV = 1 sec */
+#define REORDER_EXEC_INTV         	100	/* 0.1 sec */
 
-// The definition of Radar detection duration region
+/* The definition of Radar detection duration region */
 #define CE		0
 #define FCC		1
 #define JAP		2
@@ -58,62 +60,61 @@
 #define JAP_W56	4
 #define MAX_RD_REGION 5
 
-#ifdef	NDIS51_MINIPORT
-#define BEACON_LOST_TIME            4000       // 2048 msec = 2 sec
-#else
-#define BEACON_LOST_TIME            4 * OS_HZ    // 2048 msec = 2 sec
-#endif
-
-#define DLS_TIMEOUT                 1200      // unit: msec
-#define AUTH_TIMEOUT                300       // unit: msec
-#define ASSOC_TIMEOUT               300       // unit: msec
-#define JOIN_TIMEOUT                2 * OS_HZ      // unit: msec
-#define SHORT_CHANNEL_TIME          90        // unit: msec
-#define MIN_CHANNEL_TIME            110        // unit: msec, for dual band scan
-#define MAX_CHANNEL_TIME            140       // unit: msec, for single band scan
-#define	FAST_ACTIVE_SCAN_TIME	    30 		  // Active scan waiting for probe response time
-#define CW_MIN_IN_BITS              4         // actual CwMin = 2^CW_MIN_IN_BITS - 1
-#define CW_MAX_IN_BITS              10        // actual CwMax = 2^CW_MAX_IN_BITS - 1
-
-// Note: RSSI_TO_DBM_OFFSET has been changed to variable for new RF (2004-0720).
-// SHould not refer to this constant anymore
-//#define RSSI_TO_DBM_OFFSET          120 // for RT2530 RSSI-115 = dBm
-#define RSSI_FOR_MID_TX_POWER       -55  // -55 db is considered mid-distance
-#define RSSI_FOR_LOW_TX_POWER       -45  // -45 db is considered very short distance and
-                                        // eligible to use a lower TX power
+#define BEACON_LOST_TIME            4 * OS_HZ	/* 2048 msec = 2 sec */
+
+#define DLS_TIMEOUT                 1200	/* unit: msec */
+#define AUTH_TIMEOUT                300	/* unit: msec */
+#define ASSOC_TIMEOUT               300	/* unit: msec */
+#define JOIN_TIMEOUT                2000	/* unit: msec */
+#define SHORT_CHANNEL_TIME          90	/* unit: msec */
+#define MIN_CHANNEL_TIME            110	/* unit: msec, for dual band scan */
+#define MAX_CHANNEL_TIME            140	/* unit: msec, for single band scan */
+#define	FAST_ACTIVE_SCAN_TIME	    30	/* Active scan waiting for probe response time */
+#define CW_MIN_IN_BITS              4	/* actual CwMin = 2^CW_MIN_IN_BITS - 1 */
+#define LINK_DOWN_TIMEOUT           20000	/* unit: msec */
+#define AUTO_WAKEUP_TIMEOUT			70	/*unit: msec */
+
+#define CW_MAX_IN_BITS              10	/* actual CwMax = 2^CW_MAX_IN_BITS - 1 */
+
+/* Note: RSSI_TO_DBM_OFFSET has been changed to variable for new RF (2004-0720). */
+/* SHould not refer to this constant anymore */
+/*#define RSSI_TO_DBM_OFFSET          120 // for RT2530 RSSI-115 = dBm */
+#define RSSI_FOR_MID_TX_POWER       -55	/* -55 db is considered mid-distance */
+#define RSSI_FOR_LOW_TX_POWER       -45	/* -45 db is considered very short distance and */
+					/* eligible to use a lower TX power */
 #define RSSI_FOR_LOWEST_TX_POWER    -30
-//#define MID_TX_POWER_DELTA          0   // 0 db from full TX power upon mid-distance to AP
-#define LOW_TX_POWER_DELTA          6    // -3 db from full TX power upon very short distance. 1 grade is 0.5 db
-#define LOWEST_TX_POWER_DELTA       16   // -8 db from full TX power upon shortest distance. 1 grade is 0.5 db
+/*#define MID_TX_POWER_DELTA          0   // 0 db from full TX power upon mid-distance to AP */
+#define LOW_TX_POWER_DELTA          6	/* -3 db from full TX power upon very short distance. 1 grade is 0.5 db */
+#define LOWEST_TX_POWER_DELTA       16	/* -8 db from full TX power upon shortest distance. 1 grade is 0.5 db */
 
 #define RSSI_TRIGGERED_UPON_BELOW_THRESHOLD     0
 #define RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD   1
 #define RSSI_THRESHOLD_FOR_ROAMING              25
 #define RSSI_DELTA                              5
 
-// Channel Quality Indication
+/* Channel Quality Indication */
 #define CQI_IS_GOOD(cqi)            ((cqi) >= 50)
-//#define CQI_IS_FAIR(cqi)          (((cqi) >= 20) && ((cqi) < 50))
-#define CQI_IS_POOR(cqi)            (cqi < 50)  //(((cqi) >= 5) && ((cqi) < 20))
+/*#define CQI_IS_FAIR(cqi)          (((cqi) >= 20) && ((cqi) < 50)) */
+#define CQI_IS_POOR(cqi)            (cqi < 50)	/*(((cqi) >= 5) && ((cqi) < 20)) */
 #define CQI_IS_BAD(cqi)             (cqi < 5)
 #define CQI_IS_DEAD(cqi)            (cqi == 0)
 
-// weighting factor to calculate Channel quality, total should be 100%
+/* weighting factor to calculate Channel quality, total should be 100% */
 #define RSSI_WEIGHTING                   50
 #define TX_WEIGHTING                     30
 #define RX_WEIGHTING                     20
 
 #define BSS_NOT_FOUND                    0xFFFFFFFF
 
-#define MAX_LEN_OF_MLME_QUEUE            40 //10
+#define MAX_LEN_OF_MLME_QUEUE            40	/*10 */
 
-#define SCAN_PASSIVE                     18		// scan with no probe request, only wait beacon and probe response
-#define SCAN_ACTIVE                      19		// scan with probe request, and wait beacon and probe response
-#define	SCAN_CISCO_PASSIVE				 20		// Single channel passive scan
-#define	SCAN_CISCO_ACTIVE				 21		// Single channel active scan
-#define	SCAN_CISCO_NOISE				 22		// Single channel passive scan for noise histogram collection
-#define	SCAN_CISCO_CHANNEL_LOAD			 23		// Single channel passive scan for channel load collection
-#define FAST_SCAN_ACTIVE                 24		// scan with probe request, and wait beacon and probe response
+#define SCAN_PASSIVE                     18	/* scan with no probe request, only wait beacon and probe response */
+#define SCAN_ACTIVE                      19	/* scan with probe request, and wait beacon and probe response */
+#define	SCAN_CISCO_PASSIVE				 20	/* Single channel passive scan */
+#define	SCAN_CISCO_ACTIVE				 21	/* Single channel active scan */
+#define	SCAN_CISCO_NOISE				 22	/* Single channel passive scan for noise histogram collection */
+#define	SCAN_CISCO_CHANNEL_LOAD			 23	/* Single channel passive scan for channel load collection */
+#define FAST_SCAN_ACTIVE                 24	/* scan with probe request, and wait beacon and probe response */
 
 #define MAC_ADDR_IS_GROUP(Addr)       (((Addr[0]) & 0x01))
 #define MAC_ADDR_HASH(Addr)            (Addr[0] ^ Addr[1] ^ Addr[2] ^ Addr[3] ^ Addr[4] ^ Addr[5])
@@ -121,13 +122,13 @@
 #define TID_MAC_HASH(Addr,TID)            (TID^Addr[0] ^ Addr[1] ^ Addr[2] ^ Addr[3] ^ Addr[4] ^ Addr[5])
 #define TID_MAC_HASH_INDEX(Addr,TID)      (TID_MAC_HASH(Addr,TID) % HASH_TABLE_SIZE)
 
-// LED Control
-// assoiation ON. one LED ON. another blinking when TX, OFF when idle
-// no association, both LED off
+/* LED Control */
+/* assoiation ON. one LED ON. another blinking when TX, OFF when idle */
+/* no association, both LED off */
 #define ASIC_LED_ACT_ON(pAd)        RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00031e46)
 #define ASIC_LED_ACT_OFF(pAd)       RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00001e46)
 
-// bit definition of the 2-byte pBEACON->Capability field
+/* bit definition of the 2-byte pBEACON->Capability field */
 #define CAP_IS_ESS_ON(x)                 (((x) & 0x0001) != 0)
 #define CAP_IS_IBSS_ON(x)                (((x) & 0x0002) != 0)
 #define CAP_IS_CF_POLLABLE_ON(x)         (((x) & 0x0004) != 0)
@@ -136,44 +137,44 @@
 #define CAP_IS_SHORT_PREAMBLE_ON(x)      (((x) & 0x0020) != 0)
 #define CAP_IS_PBCC_ON(x)                (((x) & 0x0040) != 0)
 #define CAP_IS_AGILITY_ON(x)             (((x) & 0x0080) != 0)
-#define CAP_IS_SPECTRUM_MGMT(x)          (((x) & 0x0100) != 0)  // 802.11e d9
-#define CAP_IS_QOS(x)                    (((x) & 0x0200) != 0)  // 802.11e d9
+#define CAP_IS_SPECTRUM_MGMT(x)          (((x) & 0x0100) != 0)	/* 802.11e d9 */
+#define CAP_IS_QOS(x)                    (((x) & 0x0200) != 0)	/* 802.11e d9 */
 #define CAP_IS_SHORT_SLOT(x)             (((x) & 0x0400) != 0)
-#define CAP_IS_APSD(x)                   (((x) & 0x0800) != 0)  // 802.11e d9
-#define CAP_IS_IMMED_BA(x)               (((x) & 0x1000) != 0)  // 802.11e d9
+#define CAP_IS_APSD(x)                   (((x) & 0x0800) != 0)	/* 802.11e d9 */
+#define CAP_IS_IMMED_BA(x)               (((x) & 0x1000) != 0)	/* 802.11e d9 */
 #define CAP_IS_DSSS_OFDM(x)              (((x) & 0x2000) != 0)
-#define CAP_IS_DELAY_BA(x)               (((x) & 0x4000) != 0)  // 802.11e d9
+#define CAP_IS_DELAY_BA(x)               (((x) & 0x4000) != 0)	/* 802.11e d9 */
 
 #define CAP_GENERATE(ess,ibss,priv,s_pre,s_slot,spectrum)  (((ess) ? 0x0001 : 0x0000) | ((ibss) ? 0x0002 : 0x0000) | ((priv) ? 0x0010 : 0x0000) | ((s_pre) ? 0x0020 : 0x0000) | ((s_slot) ? 0x0400 : 0x0000) | ((spectrum) ? 0x0100 : 0x0000))
 
-#define ERP_IS_NON_ERP_PRESENT(x)        (((x) & 0x01) != 0)    // 802.11g
-#define ERP_IS_USE_PROTECTION(x)         (((x) & 0x02) != 0)    // 802.11g
-#define ERP_IS_USE_BARKER_PREAMBLE(x)    (((x) & 0x04) != 0)    // 802.11g
+#define ERP_IS_NON_ERP_PRESENT(x)        (((x) & 0x01) != 0)	/* 802.11g */
+#define ERP_IS_USE_PROTECTION(x)         (((x) & 0x02) != 0)	/* 802.11g */
+#define ERP_IS_USE_BARKER_PREAMBLE(x)    (((x) & 0x04) != 0)	/* 802.11g */
 
-#define DRS_TX_QUALITY_WORST_BOUND       8// 3  // just test by gary
+#define DRS_TX_QUALITY_WORST_BOUND       8	/* 3  // just test by gary */
 #define DRS_PENALTY                      8
 
 #define BA_NOTUSE 	2
-//BA Policy subfiled value in ADDBA frame
+/*BA Policy subfiled value in ADDBA frame */
 #define IMMED_BA 	1
 #define DELAY_BA	0
 
-// BA Initiator subfield in DELBA frame
+/* BA Initiator subfield in DELBA frame */
 #define ORIGINATOR	1
 #define RECIPIENT	0
 
-// ADDBA Status Code
+/* ADDBA Status Code */
 #define ADDBA_RESULTCODE_SUCCESS					0
 #define ADDBA_RESULTCODE_REFUSED					37
 #define ADDBA_RESULTCODE_INVALID_PARAMETERS			38
 
-// DELBA Reason Code
+/* DELBA Reason Code */
 #define DELBA_REASONCODE_QSTA_LEAVING				36
 #define DELBA_REASONCODE_END_BA						37
 #define DELBA_REASONCODE_UNKNOWN_BA					38
 #define DELBA_REASONCODE_TIMEOUT					39
 
-// reset all OneSecTx counters
+/* reset all OneSecTx counters */
 #define RESET_ONE_SEC_TX_CNT(__pEntry) \
 if (((__pEntry)) != NULL) \
 { \
@@ -182,957 +183,868 @@ if (((__pEntry)) != NULL) \
 	(__pEntry)->OneSecTxNoRetryOkCount = 0; \
 }
 
-//
-// 802.11 frame formats
-//
-//  HT Capability INFO field in HT Cap IE .
-typedef struct PACKED {
-	USHORT	AdvCoding:1;
-	USHORT	ChannelWidth:1;
-	USHORT	MimoPs:2;//momi power safe
-	USHORT	GF:1;	//green field
-	USHORT	ShortGIfor20:1;
-	USHORT	ShortGIfor40:1;	//for40MHz
-	USHORT	TxSTBC:1;
-	USHORT	RxSTBC:2;
-	USHORT	DelayedBA:1;	//rt2860c not support
-	USHORT	AMsduSize:1;	// only support as zero
-	USHORT	CCKmodein40:1;
-	USHORT	PSMP:1;
-	USHORT	Forty_Mhz_Intolerant:1;
-	USHORT	LSIGTxopProSup:1;
-} HT_CAP_INFO, *PHT_CAP_INFO;
-
-//  HT Capability INFO field in HT Cap IE .
-typedef struct PACKED {
-	UCHAR	MaxRAmpduFactor:2;
-	UCHAR	MpduDensity:3;
-	UCHAR	rsv:3;//momi power safe
-} HT_CAP_PARM, *PHT_CAP_PARM;
-
-//  HT Capability INFO field in HT Cap IE .
-typedef struct PACKED {
-	UCHAR	MCSSet[10];
-	UCHAR	SupRate[2];  // unit : 1Mbps
-	UCHAR	TxMCSSetDefined:1;
-	UCHAR	TxRxNotEqual:1;
-	UCHAR	TxStream:2;
-	UCHAR	MpduDensity:1;
-	UCHAR	rsv:3;
-	UCHAR	rsv3[3];
-} HT_MCS_SET, *PHT_MCS_SET;
-
-//  HT Capability INFO field in HT Cap IE .
-typedef struct PACKED {
-	USHORT	Pco:1;
-	USHORT	TranTime:2;
-	USHORT	rsv:5;//momi power safe
-	USHORT	MCSFeedback:2;	//0:no MCS feedback, 2:unsolicited MCS feedback, 3:Full MCS feedback,  1:rsv.
-	USHORT	PlusHTC:1;	//+HTC control field support
-	USHORT	RDGSupport:1;	//reverse Direction Grant  support
-	USHORT	rsv2:4;
-} EXT_HT_CAP_INFO, *PEXT_HT_CAP_INFO;
-
-//  HT Beamforming field in HT Cap IE .
-typedef struct PACKED _HT_BF_CAP{
-	ULONG	TxBFRecCapable:1;
-	ULONG	RxSoundCapable:1;
-	ULONG	TxSoundCapable:1;
-	ULONG	RxNDPCapable:1;
-	ULONG	TxNDPCapable:1;
-	ULONG	ImpTxBFCapable:1;
-	ULONG	Calibration:2;
-	ULONG	ExpCSICapable:1;
-	ULONG	ExpNoComSteerCapable:1;
-	ULONG	ExpComSteerCapable:1;
-	ULONG	ExpCSIFbk:2;
-	ULONG	ExpNoComBF:2;
-	ULONG	ExpComBF:2;
-	ULONG	MinGrouping:2;
-	ULONG	CSIBFAntSup:2;
-	ULONG	NoComSteerBFAntSup:2;
-	ULONG	ComSteerBFAntSup:2;
-	ULONG	CSIRowBFSup:2;
-	ULONG	ChanEstimation:2;
-	ULONG	rsv:3;
-} HT_BF_CAP, *PHT_BF_CAP;
-
-//  HT antenna selection field in HT Cap IE .
-typedef struct PACKED _HT_AS_CAP{
-	UCHAR	AntSelect:1;
-	UCHAR	ExpCSIFbkTxASEL:1;
-	UCHAR	AntIndFbkTxASEL:1;
-	UCHAR	ExpCSIFbk:1;
-	UCHAR	AntIndFbk:1;
-	UCHAR	RxASel:1;
-	UCHAR	TxSoundPPDU:1;
-	UCHAR	rsv:1;
-} HT_AS_CAP, *PHT_AS_CAP;
-
-// Draft 1.0 set IE length 26, but is extensible..
+/* */
+/* 802.11 frame formats */
+/* */
+/*  HT Capability INFO field in HT Cap IE . */
+struct PACKED rt_ht_cap_info {
+	u16 AdvCoding:1;
+	u16 ChannelWidth:1;
+	u16 MimoPs:2;	/*momi power safe */
+	u16 GF:1;		/*green field */
+	u16 ShortGIfor20:1;
+	u16 ShortGIfor40:1;	/*for40MHz */
+	u16 TxSTBC:1;
+	u16 RxSTBC:2;
+	u16 DelayedBA:1;	/*rt2860c not support */
+	u16 AMsduSize:1;	/* only support as zero */
+	u16 CCKmodein40:1;
+	u16 PSMP:1;
+	u16 Forty_Mhz_Intolerant:1;
+	u16 LSIGTxopProSup:1;
+};
+
+/*  HT Capability INFO field in HT Cap IE . */
+struct PACKED rt_ht_cap_parm {
+	u8 MaxRAmpduFactor:2;
+	u8 MpduDensity:3;
+	u8 rsv:3;		/*momi power safe */
+};
+
+/*  HT Capability INFO field in HT Cap IE . */
+struct PACKED rt_ht_mcs_set {
+	u8 MCSSet[10];
+	u8 SupRate[2];	/* unit : 1Mbps */
+	u8 TxMCSSetDefined:1;
+	u8 TxRxNotEqual:1;
+	u8 TxStream:2;
+	u8 MpduDensity:1;
+	u8 rsv:3;
+	u8 rsv3[3];
+};
+
+/*  HT Capability INFO field in HT Cap IE . */
+struct PACKED rt_ext_ht_cap_info {
+	u16 Pco:1;
+	u16 TranTime:2;
+	u16 rsv:5;		/*momi power safe */
+	u16 MCSFeedback:2;	/*0:no MCS feedback, 2:unsolicited MCS feedback, 3:Full MCS feedback,  1:rsv. */
+	u16 PlusHTC:1;	/*+HTC control field support */
+	u16 RDGSupport:1;	/*reverse Direction Grant  support */
+	u16 rsv2:4;
+};
+
+/*  HT Beamforming field in HT Cap IE . */
+struct PACKED rt_ht_bf_cap {
+	unsigned long TxBFRecCapable:1;
+	unsigned long RxSoundCapable:1;
+	unsigned long TxSoundCapable:1;
+	unsigned long RxNDPCapable:1;
+	unsigned long TxNDPCapable:1;
+	unsigned long ImpTxBFCapable:1;
+	unsigned long Calibration:2;
+	unsigned long ExpCSICapable:1;
+	unsigned long ExpNoComSteerCapable:1;
+	unsigned long ExpComSteerCapable:1;
+	unsigned long ExpCSIFbk:2;
+	unsigned long ExpNoComBF:2;
+	unsigned long ExpComBF:2;
+	unsigned long MinGrouping:2;
+	unsigned long CSIBFAntSup:2;
+	unsigned long NoComSteerBFAntSup:2;
+	unsigned long ComSteerBFAntSup:2;
+	unsigned long CSIRowBFSup:2;
+	unsigned long ChanEstimation:2;
+	unsigned long rsv:3;
+};
+
+/*  HT antenna selection field in HT Cap IE . */
+struct PACKED rt_ht_as_cap {
+	u8 AntSelect:1;
+	u8 ExpCSIFbkTxASEL:1;
+	u8 AntIndFbkTxASEL:1;
+	u8 ExpCSIFbk:1;
+	u8 AntIndFbk:1;
+	u8 RxASel:1;
+	u8 TxSoundPPDU:1;
+	u8 rsv:1;
+};
+
+/* Draft 1.0 set IE length 26, but is extensible.. */
 #define SIZE_HT_CAP_IE		26
-// The structure for HT Capability IE.
-typedef struct PACKED _HT_CAPABILITY_IE{
-	HT_CAP_INFO		HtCapInfo;
-	HT_CAP_PARM		HtCapParm;
-//	HT_MCS_SET		HtMCSSet;
-	UCHAR			MCSSet[16];
-	EXT_HT_CAP_INFO	ExtHtCapInfo;
-	HT_BF_CAP		TxBFCap;	// beamforming cap. rt2860c not support beamforming.
-	HT_AS_CAP		ASCap;	//antenna selection.
-} HT_CAPABILITY_IE, *PHT_CAPABILITY_IE;
-
-
-// 802.11n draft3 related structure definitions.
-// 7.3.2.60
-#define dot11OBSSScanPassiveDwell							20	// in TU. min amount of time that the STA continously scans each channel when performing an active OBSS scan.
-#define dot11OBSSScanActiveDwell							10	// in TU.min amount of time that the STA continously scans each channel when performing an passive OBSS scan.
-#define dot11BSSWidthTriggerScanInterval					300  // in sec. max interval between scan operations to be performed to detect BSS channel width trigger events.
-#define dot11OBSSScanPassiveTotalPerChannel					200	// in TU. min total amount of time that the STA scans each channel when performing a passive OBSS scan.
-#define dot11OBSSScanActiveTotalPerChannel					20	//in TU. min total amount of time that the STA scans each channel when performing a active OBSS scan
-#define dot11BSSWidthChannelTransactionDelayFactor			5	// min ratio between the delay time in performing a switch from 20MHz BSS to 20/40 BSS operation and the maxima
-																//	interval between overlapping BSS scan operations.
-#define dot11BSSScanActivityThreshold						25	// in %%, max total time that a STA may be active on the medium during a period of
-																//	(dot11BSSWidthChannelTransactionDelayFactor * dot11BSSWidthTriggerScanInterval) seconds without
-																//	being obligated to perform OBSS Scan operations. default is 25(== 0.25%)
-
-typedef struct PACKED _OVERLAP_BSS_SCAN_IE{
-	USHORT		ScanPassiveDwell;
-	USHORT		ScanActiveDwell;
-	USHORT		TriggerScanInt;				// Trigger scan interval
-	USHORT		PassiveTalPerChannel;		// passive total per channel
-	USHORT		ActiveTalPerChannel;		// active total per channel
-	USHORT		DelayFactor;				// BSS width channel transition delay factor
-	USHORT		ScanActThre;				// Scan Activity threshold
-}OVERLAP_BSS_SCAN_IE, *POVERLAP_BSS_SCAN_IE;
-
-
-//  7.3.2.56. 20/40 Coexistence element used in  Element ID = 72 = IE_2040_BSS_COEXIST
-typedef union PACKED _BSS_2040_COEXIST_IE{
- struct PACKED {
-	UCHAR	InfoReq:1;
-	UCHAR	Intolerant40:1;			// Inter-BSS. set 1 when prohibits a receiving BSS from operating as a 20/40 Mhz BSS.
-	UCHAR	BSS20WidthReq:1;		// Intra-BSS set 1 when prohibits a receiving AP from operating its BSS as a 20/40MHz BSS.
-	UCHAR	rsv:5;
-    } field;
- UCHAR   word;
+/* The structure for HT Capability IE. */
+struct PACKED rt_ht_capability_ie {
+	struct rt_ht_cap_info HtCapInfo;
+	struct rt_ht_cap_parm HtCapParm;
+/*      struct rt_ht_mcs_set              HtMCSSet; */
+	u8 MCSSet[16];
+	struct rt_ext_ht_cap_info ExtHtCapInfo;
+	struct rt_ht_bf_cap TxBFCap;	/* beamforming cap. rt2860c not support beamforming. */
+	struct rt_ht_as_cap ASCap;	/*antenna selection. */
+};
+
+/* 802.11n draft3 related structure definitions. */
+/* 7.3.2.60 */
+#define dot11OBSSScanPassiveDwell							20	/* in TU. min amount of time that the STA continously scans each channel when performing an active OBSS scan. */
+#define dot11OBSSScanActiveDwell							10	/* in TU.min amount of time that the STA continously scans each channel when performing an passive OBSS scan. */
+#define dot11BSSWidthTriggerScanInterval					300	/* in sec. max interval between scan operations to be performed to detect BSS channel width trigger events. */
+#define dot11OBSSScanPassiveTotalPerChannel					200	/* in TU. min total amount of time that the STA scans each channel when performing a passive OBSS scan. */
+#define dot11OBSSScanActiveTotalPerChannel					20	/*in TU. min total amount of time that the STA scans each channel when performing a active OBSS scan */
+#define dot11BSSWidthChannelTransactionDelayFactor			5	/* min ratio between the delay time in performing a switch from 20MHz BSS to 20/40 BSS operation and the maximum */
+																/*      interval between overlapping BSS scan operations. */
+#define dot11BSSScanActivityThreshold						25	/* in %%, max total time that a STA may be active on the medium during a period of */
+																/*      (dot11BSSWidthChannelTransactionDelayFactor * dot11BSSWidthTriggerScanInterval) seconds without */
+																/*      being obligated to perform OBSS Scan operations. default is 25(== 0.25%) */
+
+struct PACKED rt_overlap_bss_scan_ie {
+	u16 ScanPassiveDwell;
+	u16 ScanActiveDwell;
+	u16 TriggerScanInt;	/* Trigger scan interval */
+	u16 PassiveTalPerChannel;	/* passive total per channel */
+	u16 ActiveTalPerChannel;	/* active total per channel */
+	u16 DelayFactor;	/* BSS width channel transition delay factor */
+	u16 ScanActThre;	/* Scan Activity threshold */
+};
+
+/*  7.3.2.56. 20/40 Coexistence element used in  Element ID = 72 = IE_2040_BSS_COEXIST */
+typedef union PACKED _BSS_2040_COEXIST_IE {
+	struct PACKED {
+		u8 InfoReq:1;
+		u8 Intolerant40:1;	/* Inter-BSS. set 1 when prohibits a receiving BSS from operating as a 20/40 Mhz BSS. */
+		u8 BSS20WidthReq:1;	/* Intra-BSS set 1 when prohibits a receiving AP from operating its BSS as a 20/40MHz BSS. */
+		u8 rsv:5;
+	} field;
+	u8 word;
 } BSS_2040_COEXIST_IE, *PBSS_2040_COEXIST_IE;
 
+struct rt_trigger_eventa {
+	BOOLEAN bValid;
+	u8 BSSID[6];
+	u8 RegClass;		/* Regulatory Class */
+	u16 Channel;
+	unsigned long CDCounter;	/* Maintain a seperate count down counter for each Event A. */
+};
 
-typedef struct  _TRIGGER_EVENTA{
-	BOOLEAN			bValid;
-	UCHAR	BSSID[6];
-	UCHAR	RegClass;	// Regulatory Class
-	USHORT	Channel;
-	ULONG	CDCounter;   // Maintain a seperate count down counter for each Event A.
-} TRIGGER_EVENTA, *PTRIGGER_EVENTA;
-
-// 20/40 trigger event table
-// If one Event A delete or created, or if Event B is detected or not detected, STA should send 2040BSSCoexistence to AP.
+/* 20/40 trigger event table */
+/* If one Event A delete or created, or if Event B is detected or not detected, STA should send 2040BSSCoexistence to AP. */
 #define MAX_TRIGGER_EVENT		64
-typedef struct  _TRIGGER_EVENT_TAB{
-	UCHAR	EventANo;
-	TRIGGER_EVENTA	EventA[MAX_TRIGGER_EVENT];
-	ULONG			EventBCountDown;	// Count down counter for Event B.
-} TRIGGER_EVENT_TAB, *PTRIGGER_EVENT_TAB;
-
-// 7.3.27 20/40 Bss Coexistence Mgmt capability used in extended capabilities information IE( ID = 127 = IE_EXT_CAPABILITY).
-//	This is the first octet and was defined in 802.11n D3.03 and 802.11yD9.0
-typedef struct PACKED _EXT_CAP_INFO_ELEMENT{
-	UCHAR	BssCoexistMgmtSupport:1;
-	UCHAR	rsv:1;
-	UCHAR	ExtendChannelSwitch:1;
-	UCHAR	rsv2:5;
-}EXT_CAP_INFO_ELEMENT, *PEXT_CAP_INFO_ELEMENT;
-
-
-// 802.11n 7.3.2.61
-typedef struct PACKED _BSS_2040_COEXIST_ELEMENT{
-	UCHAR					ElementID;		// ID = IE_2040_BSS_COEXIST = 72
-	UCHAR					Len;
-	BSS_2040_COEXIST_IE		BssCoexistIe;
-}BSS_2040_COEXIST_ELEMENT, *PBSS_2040_COEXIST_ELEMENT;
-
-
-//802.11n 7.3.2.59
-typedef struct PACKED _BSS_2040_INTOLERANT_CH_REPORT{
-	UCHAR				ElementID;		// ID = IE_2040_BSS_INTOLERANT_REPORT = 73
-	UCHAR				Len;
-	UCHAR				RegulatoryClass;
-	UCHAR				ChList[0];
-}BSS_2040_INTOLERANT_CH_REPORT, *PBSS_2040_INTOLERANT_CH_REPORT;
-
-
-// The structure for channel switch annoucement IE. This is in 802.11n D3.03
-typedef struct PACKED _CHA_SWITCH_ANNOUNCE_IE{
-	UCHAR			SwitchMode;	//channel switch mode
-	UCHAR			NewChannel;	//
-	UCHAR			SwitchCount;	//
-} CHA_SWITCH_ANNOUNCE_IE, *PCHA_SWITCH_ANNOUNCE_IE;
-
-
-// The structure for channel switch annoucement IE. This is in 802.11n D3.03
-typedef struct PACKED _SEC_CHA_OFFSET_IE{
-	UCHAR			SecondaryChannelOffset;	 // 1: Secondary above, 3: Secondary below, 0: no Secondary
-} SEC_CHA_OFFSET_IE, *PSEC_CHA_OFFSET_IE;
-
-
-// This structure is extracted from struct RT_HT_CAPABILITY
-typedef struct {
-	BOOLEAN			bHtEnable;	 // If we should use ht rate.
-	BOOLEAN			bPreNHt;	 // If we should use ht rate.
-	//Substract from HT Capability IE
-	UCHAR			MCSSet[16];	//only supoort MCS=0-15,32 ,
-} RT_HT_PHY_INFO, *PRT_HT_PHY_INFO;
-
-//This structure substracts ralink supports from all 802.11n-related features.
-//Features not listed here but contained in 802.11n spec are not supported in rt2860.
-typedef struct {
-	USHORT	ChannelWidth:1;
-	USHORT	MimoPs:2;//mimo power safe MMPS_
-	USHORT	GF:1;	//green field
-	USHORT	ShortGIfor20:1;
-	USHORT	ShortGIfor40:1;	//for40MHz
-	USHORT	TxSTBC:1;
-	USHORT	RxSTBC:2;	// 2 bits
-	USHORT	AmsduEnable:1;	// Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benifit of 802.11n
-	USHORT	AmsduSize:1;	// Max receiving A-MSDU size
-	USHORT	rsv:5;
-
-	//Substract from Addiont HT INFO IE
-	UCHAR	MaxRAmpduFactor:2;
-	UCHAR	MpduDensity:3;
-	UCHAR	ExtChanOffset:2;	// Please not the difference with following 	UCHAR	NewExtChannelOffset; from 802.11n
-	UCHAR	RecomWidth:1;
-
-	USHORT	OperaionMode:2;
-	USHORT	NonGfPresent:1;
-	USHORT	rsv3:1;
-	USHORT	OBSS_NonHTExist:1;
-	USHORT	rsv2:11;
-
-	// New Extension Channel Offset IE
-	UCHAR	NewExtChannelOffset;
-	// Extension Capability IE = 127
-	UCHAR	BSSCoexist2040;
-} RT_HT_CAPABILITY, *PRT_HT_CAPABILITY;
-
-//   field in Addtional HT Information IE .
-typedef struct PACKED {
-	UCHAR	ExtChanOffset:2;
-	UCHAR	RecomWidth:1;
-	UCHAR	RifsMode:1;
-	UCHAR	S_PSMPSup:1;	 //Indicate support for scheduled PSMP
-	UCHAR	SerInterGranu:3;	 //service interval granularity
-} ADD_HTINFO, *PADD_HTINFO;
-
-typedef struct PACKED{
-	USHORT	OperaionMode:2;
-	USHORT	NonGfPresent:1;
-	USHORT	rsv:1;
-	USHORT	OBSS_NonHTExist:1;
-	USHORT	rsv2:11;
-} ADD_HTINFO2, *PADD_HTINFO2;
-
-
-// TODO: Need sync with spec about the definition of StbcMcs. In Draft 3.03, it's reserved.
-typedef struct PACKED{
-	USHORT	StbcMcs:6;
-	USHORT	DualBeacon:1;
-	USHORT	DualCTSProtect:1;
-	USHORT	STBCBeacon:1;
-	USHORT	LsigTxopProt:1;	// L-SIG TXOP protection full support
-	USHORT	PcoActive:1;
-	USHORT	PcoPhase:1;
-	USHORT	rsv:4;
-} ADD_HTINFO3, *PADD_HTINFO3;
+struct rt_trigger_event_tab {
+	u8 EventANo;
+	struct rt_trigger_eventa EventA[MAX_TRIGGER_EVENT];
+	unsigned long EventBCountDown;	/* Count down counter for Event B. */
+};
+
+/* 7.3.27 20/40 Bss Coexistence Mgmt capability used in extended capabilities information IE( ID = 127 = IE_EXT_CAPABILITY). */
+/*      This is the first octet and was defined in 802.11n D3.03 and 802.11yD9.0 */
+struct PACKED rt_ext_cap_info_element {
+	u8 BssCoexistMgmtSupport:1;
+	u8 rsv:1;
+	u8 ExtendChannelSwitch:1;
+	u8 rsv2:5;
+};
+
+/* 802.11n 7.3.2.61 */
+struct PACKED rt_bss_2040_coexist_element {
+	u8 ElementID;	/* ID = IE_2040_BSS_COEXIST = 72 */
+	u8 Len;
+	BSS_2040_COEXIST_IE BssCoexistIe;
+};
+
+/*802.11n 7.3.2.59 */
+struct PACKED rt_bss_2040_intolerant_ch_report {
+	u8 ElementID;	/* ID = IE_2040_BSS_INTOLERANT_REPORT = 73 */
+	u8 Len;
+	u8 RegulatoryClass;
+	u8 ChList[0];
+};
+
+/* The structure for channel switch annoucement IE. This is in 802.11n D3.03 */
+struct PACKED rt_cha_switch_announce_ie {
+	u8 SwitchMode;	/*channel switch mode */
+	u8 NewChannel;	/* */
+	u8 SwitchCount;	/* */
+};
+
+/* The structure for channel switch annoucement IE. This is in 802.11n D3.03 */
+struct PACKED rt_sec_cha_offset_ie {
+	u8 SecondaryChannelOffset;	/* 1: Secondary above, 3: Secondary below, 0: no Secondary */
+};
+
+/* This structure is extracted from struct struct rt_ht_capability */
+struct rt_ht_phy_info {
+	BOOLEAN bHtEnable;	/* If we should use ht rate. */
+	BOOLEAN bPreNHt;	/* If we should use ht rate. */
+	/*Substract from HT Capability IE */
+	u8 MCSSet[16];
+};
+
+/*This structure substracts ralink supports from all 802.11n-related features. */
+/*Features not listed here but contained in 802.11n spec are not supported in rt2860. */
+struct rt_ht_capability {
+	u16 ChannelWidth:1;
+	u16 MimoPs:2;	/*mimo power safe MMPS_ */
+	u16 GF:1;		/*green field */
+	u16 ShortGIfor20:1;
+	u16 ShortGIfor40:1;	/*for40MHz */
+	u16 TxSTBC:1;
+	u16 RxSTBC:2;	/* 2 bits */
+	u16 AmsduEnable:1;	/* Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benifit of 802.11n */
+	u16 AmsduSize:1;	/* Max receiving A-MSDU size */
+	u16 rsv:5;
+
+	/*Substract from Addiont HT INFO IE */
+	u8 MaxRAmpduFactor:2;
+	u8 MpduDensity:3;
+	u8 ExtChanOffset:2;	/* Please not the difference with following     u8   NewExtChannelOffset; from 802.11n */
+	u8 RecomWidth:1;
+
+	u16 OperaionMode:2;
+	u16 NonGfPresent:1;
+	u16 rsv3:1;
+	u16 OBSS_NonHTExist:1;
+	u16 rsv2:11;
+
+	/* New Extension Channel Offset IE */
+	u8 NewExtChannelOffset;
+	/* Extension Capability IE = 127 */
+	u8 BSSCoexist2040;
+};
+
+/*   field in Addtional HT Information IE . */
+struct PACKED rt_add_htinfo {
+	u8 ExtChanOffset:2;
+	u8 RecomWidth:1;
+	u8 RifsMode:1;
+	u8 S_PSMPSup:1;	/*Indicate support for scheduled PSMP */
+	u8 SerInterGranu:3;	/*service interval granularity */
+};
+
+struct PACKED rt_add_htinfo2 {
+	u16 OperaionMode:2;
+	u16 NonGfPresent:1;
+	u16 rsv:1;
+	u16 OBSS_NonHTExist:1;
+	u16 rsv2:11;
+};
+
+/* TODO: Need sync with spec about the definition of StbcMcs. In Draft 3.03, it's reserved. */
+struct PACKED rt_add_htinfo3 {
+	u16 StbcMcs:6;
+	u16 DualBeacon:1;
+	u16 DualCTSProtect:1;
+	u16 STBCBeacon:1;
+	u16 LsigTxopProt:1;	/* L-SIG TXOP protection full support */
+	u16 PcoActive:1;
+	u16 PcoPhase:1;
+	u16 rsv:4;
+};
 
 #define SIZE_ADD_HT_INFO_IE		22
-typedef struct  PACKED{
-	UCHAR				ControlChan;
-	ADD_HTINFO			AddHtInfo;
-	ADD_HTINFO2			AddHtInfo2;
-	ADD_HTINFO3			AddHtInfo3;
-	UCHAR				MCSSet[16];		// Basic MCS set
-} ADD_HT_INFO_IE, *PADD_HT_INFO_IE;
-
-typedef struct  PACKED{
-	UCHAR				NewExtChanOffset;
-} NEW_EXT_CHAN_IE, *PNEW_EXT_CHAN_IE;
-
-
-// 4-byte HTC field.  maybe included in any frame except non-QOS data frame.  The Order bit must set 1.
-typedef struct PACKED {
-    UINT32		MA:1;	//management action payload exist in (QoS Null+HTC)
-    UINT32		TRQ:1;	//sounding request
-    UINT32		MRQ:1;	//MCS feedback. Request for a MCS feedback
-    UINT32		MRSorASI:3;	// MRQ Sequence identifier. unchanged during entire procedure. 0x000-0x110.
-    UINT32		MFS:3;	//SET to the received value of MRS. 0x111 for unsolicited MFB.
-    UINT32		MFBorASC:7;	//Link adaptation feedback containing recommended MCS. 0x7f for no feedback or not available
-    UINT32		CalPos:2;	// calibration position
-    UINT32		CalSeq:2;  //calibration sequence
-    UINT32		FBKReq:2;	//feedback request
-    UINT32		CSISTEERING:2;	//CSI/ STEERING
-    UINT32		ZLFAnnouce:1;	// ZLF announcement
-    UINT32		rsv:5;  //calibration sequence
-    UINT32		ACConstraint:1;	//feedback request
-    UINT32		RDG:1;	//RDG / More PPDU
-} HT_CONTROL, *PHT_CONTROL;
-
-// 2-byte QOS CONTROL field
-typedef struct PACKED {
-    USHORT      TID:4;
-    USHORT      EOSP:1;
-    USHORT      AckPolicy:2;  //0: normal ACK 1:No ACK 2:scheduled under MTBA/PSMP  3: BA
-    USHORT      AMsduPresent:1;
-    USHORT      Txop_QueueSize:8;
-} QOS_CONTROL, *PQOS_CONTROL;
-
-// 2-byte Frame control field
-typedef	struct	PACKED {
-	USHORT		Ver:2;				// Protocol version
-	USHORT		Type:2;				// MSDU type
-	USHORT		SubType:4;			// MSDU subtype
-	USHORT		ToDs:1;				// To DS indication
-	USHORT		FrDs:1;				// From DS indication
-	USHORT		MoreFrag:1;			// More fragment bit
-	USHORT		Retry:1;			// Retry status bit
-	USHORT		PwrMgmt:1;			// Power management bit
-	USHORT		MoreData:1;			// More data bit
-	USHORT		Wep:1;				// Wep data
-	USHORT		Order:1;			// Strict order expected
-} FRAME_CONTROL, *PFRAME_CONTROL;
-
-typedef	struct	PACKED _HEADER_802_11	{
-    FRAME_CONTROL   FC;
-    USHORT          Duration;
-    UCHAR           Addr1[MAC_ADDR_LEN];
-    UCHAR           Addr2[MAC_ADDR_LEN];
-	UCHAR			Addr3[MAC_ADDR_LEN];
-	USHORT			Frag:4;
-	USHORT			Sequence:12;
-	UCHAR			Octet[0];
-}	HEADER_802_11, *PHEADER_802_11;
-
-typedef struct PACKED _FRAME_802_11 {
-    HEADER_802_11   Hdr;
-    UCHAR            Octet[1];
-}   FRAME_802_11, *PFRAME_802_11;
-
-// QoSNull embedding of management action. When HT Control MA field set to 1.
-typedef struct PACKED _MA_BODY {
-    UCHAR            Category;
-    UCHAR            Action;
-    UCHAR            Octet[1];
-}   MA_BODY, *PMA_BODY;
-
-typedef	struct	PACKED _HEADER_802_3	{
-    UCHAR           DAAddr1[MAC_ADDR_LEN];
-    UCHAR           SAAddr2[MAC_ADDR_LEN];
-    UCHAR           Octet[2];
-}	HEADER_802_3, *PHEADER_802_3;
-////Block ACK related format
-// 2-byte BA Parameter  field  in 	DELBA frames to terminate an already set up bA
-typedef struct PACKED{
-    USHORT      Rsv:11;	// always set to 0
-    USHORT      Initiator:1;	// 1: originator    0:recipient
-    USHORT      TID:4;	// value of TC os TS
-} DELBA_PARM, *PDELBA_PARM;
-
-// 2-byte BA Parameter Set field  in ADDBA frames to signal parm for setting up a BA
-typedef struct PACKED {
-    USHORT      AMSDUSupported:1;	// 0: not permitted		1: permitted
-    USHORT      BAPolicy:1;	// 1: immediately BA    0:delayed BA
-    USHORT      TID:4;	// value of TC os TS
-    USHORT      BufSize:10;	// number of buffe of size 2304 octetsr
-} BA_PARM, *PBA_PARM;
-
-// 2-byte BA Starting Seq CONTROL field
-typedef union PACKED {
-    struct PACKED {
-    USHORT      FragNum:4;	// always set to 0
-	USHORT      StartSeq:12;   // sequence number of the 1st MSDU for which this BAR is sent
-    }   field;
-    USHORT           word;
+struct PACKED rt_add_ht_info_ie {
+	u8 ControlChan;
+	struct rt_add_htinfo AddHtInfo;
+	struct rt_add_htinfo2 AddHtInfo2;
+	struct rt_add_htinfo3 AddHtInfo3;
+	u8 MCSSet[16];	/* Basic MCS set */
+};
+
+struct PACKED rt_new_ext_chan_ie {
+	u8 NewExtChanOffset;
+};
+
+struct PACKED rt_frame_802_11 {
+	struct rt_header_802_11 Hdr;
+	u8 Octet[1];
+};
+
+/* QoSNull embedding of management action. When HT Control MA field set to 1. */
+struct PACKED rt_ma_body {
+	u8 Category;
+	u8 Action;
+	u8 Octet[1];
+};
+
+struct PACKED rt_header_802_3 {
+	u8 DAAddr1[MAC_ADDR_LEN];
+	u8 SAAddr2[MAC_ADDR_LEN];
+	u8 Octet[2];
+};
+/*//Block ACK related format */
+/* 2-byte BA Parameter  field  in       DELBA frames to terminate an already set up bA */
+struct PACKED rt_delba_parm {
+	u16 Rsv:11;		/* always set to 0 */
+	u16 Initiator:1;	/* 1: originator    0:recipient */
+	u16 TID:4;		/* value of TC os TS */
+};
+
+/* 2-byte BA Parameter Set field  in ADDBA frames to signal parm for setting up a BA */
+struct PACKED rt_ba_parm {
+	u16 AMSDUSupported:1;	/* 0: not permitted             1: permitted */
+	u16 BAPolicy:1;	/* 1: immediately BA    0:delayed BA */
+	u16 TID:4;		/* value of TC os TS */
+	u16 BufSize:10;	/* number of buffe of size 2304 octetsr */
+};
+
+/* 2-byte BA Starting Seq CONTROL field */
+typedef union PACKED _BASEQ_CONTROL {
+	struct PACKED {
+		u16 FragNum:4;	/* always set to 0 */
+		u16 StartSeq:12;	/* sequence number of the 1st MSDU for which this BAR is sent */
+	} field;
+	u16 word;
 } BASEQ_CONTROL, *PBASEQ_CONTROL;
 
-//BAControl and BARControl are the same
-// 2-byte BA CONTROL field in BA frame
-typedef struct PACKED {
-    USHORT      ACKPolicy:1; // only related to N-Delayed BA. But not support in RT2860b. 0:NormalACK  1:No ACK
-    USHORT      MTID:1;		//EWC V1.24
-    USHORT      Compressed:1;
-    USHORT      Rsv:9;
-    USHORT      TID:4;
-} BA_CONTROL, *PBA_CONTROL;
-
-// 2-byte BAR CONTROL field in BAR frame
-typedef struct PACKED {
-    USHORT      ACKPolicy:1; // 0:normal ack,  1:no ack.
-    USHORT      MTID:1;		//if this bit1, use  FRAME_MTBA_REQ,  if 0, use FRAME_BA_REQ
-    USHORT      Compressed:1;
-    USHORT      Rsv1:9;
-    USHORT      TID:4;
-} BAR_CONTROL, *PBAR_CONTROL;
-
-// BARControl in MTBAR frame
-typedef struct PACKED {
-    USHORT      ACKPolicy:1;
-    USHORT      MTID:1;
-    USHORT      Compressed:1;
-    USHORT      Rsv1:9;
-    USHORT      NumTID:4;
-} MTBAR_CONTROL, *PMTBAR_CONTROL;
-
-typedef struct PACKED {
-    USHORT      Rsv1:12;
-    USHORT      TID:4;
-} PER_TID_INFO, *PPER_TID_INFO;
-
-typedef struct {
-	PER_TID_INFO      PerTID;
-	BASEQ_CONTROL 	 BAStartingSeq;
-} EACH_TID, *PEACH_TID;
-
-
-typedef struct PACKED _PSPOLL_FRAME {
-    FRAME_CONTROL   FC;
-    USHORT          Aid;
-    UCHAR           Bssid[MAC_ADDR_LEN];
-    UCHAR           Ta[MAC_ADDR_LEN];
-}   PSPOLL_FRAME, *PPSPOLL_FRAME;
-
-typedef	struct	PACKED _RTS_FRAME	{
-    FRAME_CONTROL   FC;
-    USHORT          Duration;
-    UCHAR           Addr1[MAC_ADDR_LEN];
-    UCHAR           Addr2[MAC_ADDR_LEN];
-}RTS_FRAME, *PRTS_FRAME;
-
-// BAREQ AND MTBAREQ have the same subtype BAR, 802.11n BAR use compressed bitmap.
-typedef struct PACKED _FRAME_BA_REQ {
-	FRAME_CONTROL   FC;
-	USHORT          Duration;
-	UCHAR           Addr1[MAC_ADDR_LEN];
-	UCHAR           Addr2[MAC_ADDR_LEN];
-	BAR_CONTROL  BARControl;
-	BASEQ_CONTROL 	 BAStartingSeq;
-}   FRAME_BA_REQ, *PFRAME_BA_REQ;
-
-typedef struct PACKED _FRAME_MTBA_REQ {
-	FRAME_CONTROL   FC;
-	USHORT          Duration;
-	UCHAR           Addr1[MAC_ADDR_LEN];
-	UCHAR           Addr2[MAC_ADDR_LEN];
-	MTBAR_CONTROL  MTBARControl;
-	PER_TID_INFO	PerTIDInfo;
-	BASEQ_CONTROL 	 BAStartingSeq;
-}   FRAME_MTBA_REQ, *PFRAME_MTBA_REQ;
-
-// Compressed format is mandantory in HT STA
-typedef struct PACKED _FRAME_MTBA {
-	FRAME_CONTROL   FC;
-	USHORT          Duration;
-	UCHAR           Addr1[MAC_ADDR_LEN];
-	UCHAR           Addr2[MAC_ADDR_LEN];
-	BA_CONTROL  BAControl;
-	BASEQ_CONTROL 	 BAStartingSeq;
-	UCHAR		BitMap[8];
-}   FRAME_MTBA, *PFRAME_MTBA;
-
-typedef struct PACKED _FRAME_PSMP_ACTION {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	UCHAR	Psmp;	// 7.3.1.25
-}   FRAME_PSMP_ACTION, *PFRAME_PSMP_ACTION;
-
-typedef struct PACKED _FRAME_ACTION_HDR {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-}   FRAME_ACTION_HDR, *PFRAME_ACTION_HDR;
-
-//Action Frame
-//Action Frame  Category:Spectrum,  Action:Channel Switch. 7.3.2.20
-typedef struct PACKED _CHAN_SWITCH_ANNOUNCE {
-	UCHAR					ElementID;	// ID = IE_CHANNEL_SWITCH_ANNOUNCEMENT = 37
-	UCHAR					Len;
-	CHA_SWITCH_ANNOUNCE_IE	CSAnnounceIe;
-}   CHAN_SWITCH_ANNOUNCE, *PCHAN_SWITCH_ANNOUNCE;
-
-
-//802.11n : 7.3.2.20a
-typedef struct PACKED _SECOND_CHAN_OFFSET {
-	UCHAR				ElementID;		// ID = IE_SECONDARY_CH_OFFSET = 62
-	UCHAR				Len;
-	SEC_CHA_OFFSET_IE	SecChOffsetIe;
-}   SECOND_CHAN_OFFSET, *PSECOND_CHAN_OFFSET;
-
-
-typedef struct PACKED _FRAME_SPETRUM_CS {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	CHAN_SWITCH_ANNOUNCE	CSAnnounce;
-	SECOND_CHAN_OFFSET		SecondChannel;
-}   FRAME_SPETRUM_CS, *PFRAME_SPETRUM_CS;
-
-
-typedef struct PACKED _FRAME_ADDBA_REQ {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	UCHAR	Token;	// 1
-	BA_PARM		BaParm;	      //  2 - 10
-	USHORT		TimeOutValue;	// 0 - 0
-	BASEQ_CONTROL	BaStartSeq; // 0-0
-}   FRAME_ADDBA_REQ, *PFRAME_ADDBA_REQ;
-
-typedef struct PACKED _FRAME_ADDBA_RSP {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	UCHAR	Token;
-	USHORT	StatusCode;
-	BA_PARM		BaParm; //0 - 2
-	USHORT		TimeOutValue;
-}   FRAME_ADDBA_RSP, *PFRAME_ADDBA_RSP;
-
-typedef struct PACKED _FRAME_DELBA_REQ {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	DELBA_PARM		DelbaParm;
-	USHORT	ReasonCode;
-}   FRAME_DELBA_REQ, *PFRAME_DELBA_REQ;
-
-
-//7.2.1.7
-typedef struct PACKED _FRAME_BAR {
-	FRAME_CONTROL   FC;
-	USHORT          Duration;
-	UCHAR           Addr1[MAC_ADDR_LEN];
-	UCHAR           Addr2[MAC_ADDR_LEN];
-	BAR_CONTROL		BarControl;
-	BASEQ_CONTROL	StartingSeq;
-}   FRAME_BAR, *PFRAME_BAR;
-
-//7.2.1.7
-typedef struct PACKED _FRAME_BA {
-	FRAME_CONTROL   FC;
-	USHORT          Duration;
-	UCHAR           Addr1[MAC_ADDR_LEN];
-	UCHAR           Addr2[MAC_ADDR_LEN];
-	BAR_CONTROL		BarControl;
-	BASEQ_CONTROL	StartingSeq;
-	UCHAR		bitmask[8];
-}   FRAME_BA, *PFRAME_BA;
-
-
-// Radio Measuement Request Frame Format
-typedef struct PACKED _FRAME_RM_REQ_ACTION {
-	HEADER_802_11   Hdr;
-	UCHAR	Category;
-	UCHAR	Action;
-	UCHAR	Token;
-	USHORT	Repetition;
-	UCHAR   data[0];
-}   FRAME_RM_REQ_ACTION, *PFRAME_RM_REQ_ACTION;
-
-typedef struct PACKED {
-	UCHAR		ID;
-	UCHAR		Length;
-	UCHAR		ChannelSwitchMode;
-	UCHAR		NewRegClass;
-	UCHAR		NewChannelNum;
-	UCHAR		ChannelSwitchCount;
-} HT_EXT_CHANNEL_SWITCH_ANNOUNCEMENT_IE, *PHT_EXT_CHANNEL_SWITCH_ANNOUNCEMENT_IE;
-
-
-//
-// _Limit must be the 2**n - 1
-// _SEQ1 , _SEQ2 must be within 0 ~ _Limit
-//
+/*BAControl and BARControl are the same */
+/* 2-byte BA CONTROL field in BA frame */
+struct PACKED rt_ba_control {
+	u16 ACKPolicy:1;	/* only related to N-Delayed BA. But not support in RT2860b. 0:NormalACK  1:No ACK */
+	u16 MTID:1;		/*EWC V1.24 */
+	u16 Compressed:1;
+	u16 Rsv:9;
+	u16 TID:4;
+};
+
+/* 2-byte BAR CONTROL field in BAR frame */
+struct PACKED rt_bar_control {
+	u16 ACKPolicy:1;	/* 0:normal ack,  1:no ack. */
+	u16 MTID:1;		/*if this bit1, use  struct rt_frame_mtba_req,  if 0, use struct rt_frame_ba_req */
+	u16 Compressed:1;
+	u16 Rsv1:9;
+	u16 TID:4;
+};
+
+/* BARControl in MTBAR frame */
+struct PACKED rt_mtbar_control {
+	u16 ACKPolicy:1;
+	u16 MTID:1;
+	u16 Compressed:1;
+	u16 Rsv1:9;
+	u16 NumTID:4;
+};
+
+struct PACKED rt_per_tid_info {
+	u16 Rsv1:12;
+	u16 TID:4;
+};
+
+struct rt_each_tid {
+	struct rt_per_tid_info PerTID;
+	BASEQ_CONTROL BAStartingSeq;
+};
+
+/* BAREQ AND MTBAREQ have the same subtype BAR, 802.11n BAR use compressed bitmap. */
+struct PACKED rt_frame_ba_req {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	struct rt_bar_control BARControl;
+	BASEQ_CONTROL BAStartingSeq;
+};
+
+struct PACKED rt_frame_mtba_req {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	struct rt_mtbar_control MTBARControl;
+	struct rt_per_tid_info PerTIDInfo;
+	BASEQ_CONTROL BAStartingSeq;
+};
+
+/* Compressed format is mandantory in HT STA */
+struct PACKED rt_frame_mtba {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	struct rt_ba_control BAControl;
+	BASEQ_CONTROL BAStartingSeq;
+	u8 BitMap[8];
+};
+
+struct PACKED rt_frame_psmp_action {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	u8 Psmp;		/* 7.3.1.25 */
+};
+
+struct PACKED rt_frame_action_hdr {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+};
+
+/*Action Frame */
+/*Action Frame  Category:Spectrum,  Action:Channel Switch. 7.3.2.20 */
+struct PACKED rt_chan_switch_announce {
+	u8 ElementID;	/* ID = IE_CHANNEL_SWITCH_ANNOUNCEMENT = 37 */
+	u8 Len;
+	struct rt_cha_switch_announce_ie CSAnnounceIe;
+};
+
+/*802.11n : 7.3.2.20a */
+struct PACKED rt_second_chan_offset {
+	u8 ElementID;	/* ID = IE_SECONDARY_CH_OFFSET = 62 */
+	u8 Len;
+	struct rt_sec_cha_offset_ie SecChOffsetIe;
+};
+
+struct PACKED rt_frame_spetrum_cs {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	struct rt_chan_switch_announce CSAnnounce;
+	struct rt_second_chan_offset SecondChannel;
+};
+
+struct PACKED rt_frame_addba_req {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	u8 Token;		/* 1 */
+	struct rt_ba_parm BaParm;		/*  2 - 10 */
+	u16 TimeOutValue;	/* 0 - 0 */
+	BASEQ_CONTROL BaStartSeq;	/* 0-0 */
+};
+
+struct PACKED rt_frame_addba_rsp {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	u8 Token;
+	u16 StatusCode;
+	struct rt_ba_parm BaParm;		/*0 - 2 */
+	u16 TimeOutValue;
+};
+
+struct PACKED rt_frame_delba_req {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	struct rt_delba_parm DelbaParm;
+	u16 ReasonCode;
+};
+
+/*7.2.1.7 */
+struct PACKED rt_frame_bar {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	struct rt_bar_control BarControl;
+	BASEQ_CONTROL StartingSeq;
+};
+
+/*7.2.1.7 */
+struct PACKED rt_frame_ba {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	struct rt_bar_control BarControl;
+	BASEQ_CONTROL StartingSeq;
+	u8 bitmask[8];
+};
+
+/* Radio Measuement Request Frame Format */
+struct PACKED rt_frame_rm_req_action {
+	struct rt_header_802_11 Hdr;
+	u8 Category;
+	u8 Action;
+	u8 Token;
+	u16 Repetition;
+	u8 data[0];
+};
+
+struct PACKED rt_ht_ext_channel_switch_announcement_ie {
+	u8 ID;
+	u8 Length;
+	u8 ChannelSwitchMode;
+	u8 NewRegClass;
+	u8 NewChannelNum;
+	u8 ChannelSwitchCount;
+};
+
+/* */
+/* _Limit must be the 2**n - 1 */
+/* _SEQ1 , _SEQ2 must be within 0 ~ _Limit */
+/* */
 #define SEQ_STEPONE(_SEQ1, _SEQ2, _Limit)	((_SEQ1 == ((_SEQ2+1) & _Limit)))
 #define SEQ_SMALLER(_SEQ1, _SEQ2, _Limit)	(((_SEQ1-_SEQ2) & ((_Limit+1)>>1)))
 #define SEQ_LARGER(_SEQ1, _SEQ2, _Limit)	((_SEQ1 != _SEQ2) && !(((_SEQ1-_SEQ2) & ((_Limit+1)>>1))))
 #define SEQ_WITHIN_WIN(_SEQ1, _SEQ2, _WIN, _Limit) (SEQ_LARGER(_SEQ1, _SEQ2, _Limit) &&  \
 												SEQ_SMALLER(_SEQ1, ((_SEQ2+_WIN+1)&_Limit), _Limit))
 
-//
-// Contention-free parameter (without ID and Length)
-//
-typedef struct PACKED {
-    BOOLEAN     bValid;         // 1: variable contains valid value
-    UCHAR       CfpCount;
-    UCHAR       CfpPeriod;
-    USHORT      CfpMaxDuration;
-    USHORT      CfpDurRemaining;
-} CF_PARM, *PCF_PARM;
-
-typedef	struct	_CIPHER_SUITE	{
-	NDIS_802_11_ENCRYPTION_STATUS	PairCipher;		// Unicast cipher 1, this one has more secured cipher suite
-	NDIS_802_11_ENCRYPTION_STATUS	PairCipherAux;	// Unicast cipher 2 if AP announce two unicast cipher suite
-	NDIS_802_11_ENCRYPTION_STATUS	GroupCipher;	// Group cipher
-	USHORT							RsnCapability;	// RSN capability from beacon
-	BOOLEAN							bMixMode;		// Indicate Pair & Group cipher might be different
-}	CIPHER_SUITE, *PCIPHER_SUITE;
-
-// EDCA configuration from AP's BEACON/ProbeRsp
-typedef struct {
-    BOOLEAN     bValid;         // 1: variable contains valid value
-    BOOLEAN     bAdd;         // 1: variable contains valid value
-    BOOLEAN     bQAck;
-    BOOLEAN     bQueueRequest;
-    BOOLEAN     bTxopRequest;
-    BOOLEAN     bAPSDCapable;
-//  BOOLEAN     bMoreDataAck;
-    UCHAR       EdcaUpdateCount;
-    UCHAR       Aifsn[4];       // 0:AC_BK, 1:AC_BE, 2:AC_VI, 3:AC_VO
-    UCHAR       Cwmin[4];
-    UCHAR       Cwmax[4];
-    USHORT      Txop[4];      // in unit of 32-us
-    BOOLEAN     bACM[4];      // 1: Admission Control of AC_BK is mandattory
-} EDCA_PARM, *PEDCA_PARM;
-
-// QBSS LOAD information from QAP's BEACON/ProbeRsp
-typedef struct {
-    BOOLEAN     bValid;                     // 1: variable contains valid value
-    USHORT      StaNum;
-    UCHAR       ChannelUtilization;
-    USHORT      RemainingAdmissionControl;  // in unit of 32-us
-} QBSS_LOAD_PARM, *PQBSS_LOAD_PARM;
-
-// QBSS Info field in QSTA's assoc req
-typedef struct PACKED {
-    UCHAR		UAPSD_AC_VO:1;
-	UCHAR		UAPSD_AC_VI:1;
-	UCHAR		UAPSD_AC_BK:1;
-	UCHAR		UAPSD_AC_BE:1;
-	UCHAR		Rsv1:1;
-	UCHAR		MaxSPLength:2;
-	UCHAR		Rsv2:1;
-} QBSS_STA_INFO_PARM, *PQBSS_STA_INFO_PARM;
-
-// QBSS Info field in QAP's Beacon/ProbeRsp
-typedef struct PACKED {
-    UCHAR		ParamSetCount:4;
-	UCHAR		Rsv:3;
-	UCHAR		UAPSD:1;
-} QBSS_AP_INFO_PARM, *PQBSS_AP_INFO_PARM;
-
-// QOS Capability reported in QAP's BEACON/ProbeRsp
-// QOS Capability sent out in QSTA's AssociateReq/ReAssociateReq
-typedef struct {
-    BOOLEAN     bValid;                     // 1: variable contains valid value
-    BOOLEAN     bQAck;
-    BOOLEAN     bQueueRequest;
-    BOOLEAN     bTxopRequest;
-//  BOOLEAN     bMoreDataAck;
-    UCHAR       EdcaUpdateCount;
-} QOS_CAPABILITY_PARM, *PQOS_CAPABILITY_PARM;
-
-typedef struct {
-    UCHAR       IELen;
-    UCHAR       IE[MAX_CUSTOM_LEN];
-} WPA_IE_;
-
-typedef struct {
-    UCHAR   Bssid[MAC_ADDR_LEN];
-    UCHAR   Channel;
-	UCHAR   CentralChannel;	//Store the wide-band central channel for 40MHz.  .used in 40MHz AP. Or this is the same as Channel.
-    UCHAR   BssType;
-    USHORT  AtimWin;
-    USHORT  BeaconPeriod;
-
-    UCHAR   SupRate[MAX_LEN_OF_SUPPORTED_RATES];
-    UCHAR   SupRateLen;
-    UCHAR   ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-    UCHAR   ExtRateLen;
-	HT_CAPABILITY_IE HtCapability;
-	UCHAR			HtCapabilityLen;
-	ADD_HT_INFO_IE AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChanOffset;
-	CHAR    Rssi;
-    UCHAR   Privacy;			// Indicate security function ON/OFF. Don't mess up with auth mode.
-	UCHAR	Hidden;
-
-    USHORT  DtimPeriod;
-    USHORT  CapabilityInfo;
-
-    USHORT  CfpCount;
-    USHORT  CfpPeriod;
-    USHORT  CfpMaxDuration;
-    USHORT  CfpDurRemaining;
-    UCHAR   SsidLen;
-    CHAR    Ssid[MAX_LEN_OF_SSID];
-
-    ULONG   LastBeaconRxTime; // OS's timestamp
-
-	BOOLEAN	bSES;
-
-	// New for WPA2
-	CIPHER_SUITE					WPA;			// AP announced WPA cipher suite
-	CIPHER_SUITE					WPA2;			// AP announced WPA2 cipher suite
-
-	// New for microsoft WPA support
-	NDIS_802_11_FIXED_IEs	FixIEs;
-	NDIS_802_11_AUTHENTICATION_MODE	AuthModeAux;	// Addition mode for WPA2 / WPA capable AP
-	NDIS_802_11_AUTHENTICATION_MODE	AuthMode;
-	NDIS_802_11_WEP_STATUS	WepStatus;				// Unicast Encryption Algorithm extract from VAR_IE
-	USHORT					VarIELen;				// Length of next VIE include EID & Length
-	UCHAR					VarIEs[MAX_VIE_LEN];
-
-	// CCX Ckip information
-    UCHAR   CkipFlag;
-
-	// CCX 2 TSF
-	UCHAR	PTSF[4];		// Parent TSF
-	UCHAR	TTSF[8];		// Target TSF
-
-    // 802.11e d9, and WMM
-	EDCA_PARM           EdcaParm;
-	QOS_CAPABILITY_PARM QosCapability;
-	QBSS_LOAD_PARM      QbssLoad;
-    WPA_IE_     WpaIE;
-    WPA_IE_     RsnIE;
-} BSS_ENTRY, *PBSS_ENTRY;
-
-typedef struct {
-    UCHAR           BssNr;
-    UCHAR           BssOverlapNr;
-    BSS_ENTRY       BssEntry[MAX_LEN_OF_BSS_TABLE];
-} BSS_TABLE, *PBSS_TABLE;
-
-
-typedef struct _MLME_QUEUE_ELEM {
-    ULONG             Machine;
-    ULONG             MsgType;
-    ULONG             MsgLen;
-    UCHAR             Msg[MGMT_DMA_BUFFER_SIZE];
-    LARGE_INTEGER     TimeStamp;
-    UCHAR             Rssi0;
-    UCHAR             Rssi1;
-    UCHAR             Rssi2;
-    UCHAR             Signal;
-    UCHAR             Channel;
-    UCHAR             Wcid;
-    BOOLEAN           Occupied;
-} MLME_QUEUE_ELEM, *PMLME_QUEUE_ELEM;
-
-typedef struct _MLME_QUEUE {
-    ULONG             Num;
-    ULONG             Head;
-    ULONG             Tail;
-    NDIS_SPIN_LOCK   Lock;
-    MLME_QUEUE_ELEM  Entry[MAX_LEN_OF_MLME_QUEUE];
-} MLME_QUEUE, *PMLME_QUEUE;
-
-typedef VOID (*STATE_MACHINE_FUNC)(VOID *Adaptor, MLME_QUEUE_ELEM *Elem);
-
-typedef struct _STATE_MACHINE {
-    ULONG                           Base;
-    ULONG                           NrState;
-    ULONG                           NrMsg;
-    ULONG                           CurrState;
-    STATE_MACHINE_FUNC             *TransFunc;
-} STATE_MACHINE, *PSTATE_MACHINE;
-
-
-// MLME AUX data structure that hold temporarliy settings during a connection attempt.
-// Once this attemp succeeds, all settings will be copy to pAd->StaActive.
-// A connection attempt (user set OID, roaming, CCX fast roaming,..) consists of
-// several steps (JOIN, AUTH, ASSOC or REASSOC) and may fail at any step. We purposely
-// separate this under-trial settings away from pAd->StaActive so that once
-// this new attempt failed, driver can auto-recover back to the active settings.
-typedef struct _MLME_AUX {
-    UCHAR               BssType;
-    UCHAR               Ssid[MAX_LEN_OF_SSID];
-    UCHAR               SsidLen;
-    UCHAR               Bssid[MAC_ADDR_LEN];
-	UCHAR				AutoReconnectSsid[MAX_LEN_OF_SSID];
-	UCHAR				AutoReconnectSsidLen;
-    USHORT              Alg;
-    UCHAR               ScanType;
-    UCHAR               Channel;
-	UCHAR               CentralChannel;
-    USHORT              Aid;
-    USHORT              CapabilityInfo;
-    USHORT              BeaconPeriod;
-    USHORT              CfpMaxDuration;
-    USHORT              CfpPeriod;
-    USHORT              AtimWin;
-
-	// Copy supported rate from desired AP's beacon. We are trying to match
-	// AP's supported and extended rate settings.
-	UCHAR		        SupRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR		        ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR		        SupRateLen;
-	UCHAR		        ExtRateLen;
-	HT_CAPABILITY_IE		HtCapability;
-	UCHAR		        	HtCapabilityLen;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			NewExtChannelOffset;
-	//RT_HT_CAPABILITY	SupportedHtPhy;
-
-    // new for QOS
-    QOS_CAPABILITY_PARM APQosCapability;    // QOS capability of the current associated AP
-    EDCA_PARM           APEdcaParm;         // EDCA parameters of the current associated AP
-    QBSS_LOAD_PARM      APQbssLoad;         // QBSS load of the current associated AP
-
-    // new to keep Ralink specific feature
-    ULONG               APRalinkIe;
-
-    BSS_TABLE           SsidBssTab;     // AP list for the same SSID
-    BSS_TABLE           RoamTab;        // AP list eligible for roaming
-    ULONG               BssIdx;
-    ULONG               RoamIdx;
-
-	BOOLEAN				CurrReqIsFromNdis;
-
-    RALINK_TIMER_STRUCT BeaconTimer, ScanTimer;
-    RALINK_TIMER_STRUCT AuthTimer;
-    RALINK_TIMER_STRUCT AssocTimer, ReassocTimer, DisassocTimer;
-} MLME_AUX, *PMLME_AUX;
-
-typedef struct _MLME_ADDBA_REQ_STRUCT{
-	UCHAR   Wcid;	//
-	UCHAR   pAddr[MAC_ADDR_LEN];
-	UCHAR   BaBufSize;
-	USHORT	TimeOutValue;
-	UCHAR   TID;
-	UCHAR   Token;
-	USHORT	BaStartSeq;
-} MLME_ADDBA_REQ_STRUCT, *PMLME_ADDBA_REQ_STRUCT;
-
-
-typedef struct _MLME_DELBA_REQ_STRUCT{
-	UCHAR   Wcid;	//
-	UCHAR     Addr[MAC_ADDR_LEN];
-	UCHAR   TID;
-	UCHAR	Initiator;
-} MLME_DELBA_REQ_STRUCT, *PMLME_DELBA_REQ_STRUCT;
-
-// assoc struct is equal to reassoc
-typedef struct _MLME_ASSOC_REQ_STRUCT{
-    UCHAR     Addr[MAC_ADDR_LEN];
-    USHORT    CapabilityInfo;
-    USHORT    ListenIntv;
-    ULONG     Timeout;
-} MLME_ASSOC_REQ_STRUCT, *PMLME_ASSOC_REQ_STRUCT, MLME_REASSOC_REQ_STRUCT, *PMLME_REASSOC_REQ_STRUCT;
-
-typedef struct _MLME_DISASSOC_REQ_STRUCT{
-    UCHAR     Addr[MAC_ADDR_LEN];
-    USHORT    Reason;
-} MLME_DISASSOC_REQ_STRUCT, *PMLME_DISASSOC_REQ_STRUCT;
-
-typedef struct _MLME_AUTH_REQ_STRUCT {
-    UCHAR        Addr[MAC_ADDR_LEN];
-    USHORT       Alg;
-    ULONG        Timeout;
-} MLME_AUTH_REQ_STRUCT, *PMLME_AUTH_REQ_STRUCT;
-
-typedef struct _MLME_DEAUTH_REQ_STRUCT {
-    UCHAR        Addr[MAC_ADDR_LEN];
-    USHORT       Reason;
-} MLME_DEAUTH_REQ_STRUCT, *PMLME_DEAUTH_REQ_STRUCT;
-
-typedef struct {
-    ULONG      BssIdx;
-} MLME_JOIN_REQ_STRUCT;
-
-typedef struct _MLME_SCAN_REQ_STRUCT {
-    UCHAR      Bssid[MAC_ADDR_LEN];
-    UCHAR      BssType;
-    UCHAR      ScanType;
-    UCHAR      SsidLen;
-    CHAR       Ssid[MAX_LEN_OF_SSID];
-} MLME_SCAN_REQ_STRUCT, *PMLME_SCAN_REQ_STRUCT;
-
-typedef struct _MLME_START_REQ_STRUCT {
-    CHAR        Ssid[MAX_LEN_OF_SSID];
-    UCHAR       SsidLen;
-} MLME_START_REQ_STRUCT, *PMLME_START_REQ_STRUCT;
-
-typedef struct PACKED {
-    UCHAR   Eid;
-    UCHAR   Len;
-    CHAR   Octet[1];
-} EID_STRUCT,*PEID_STRUCT, BEACON_EID_STRUCT, *PBEACON_EID_STRUCT;
-
-typedef struct PACKED _RTMP_TX_RATE_SWITCH
-{
-	UCHAR   ItemNo;
-	UCHAR	STBC:1;
-	UCHAR	ShortGI:1;
-	UCHAR	BW:1;
-	UCHAR	Rsv1:1;
-	UCHAR	Mode:2;
-	UCHAR	Rsv2:2;
-	UCHAR   CurrMCS;
-	UCHAR   TrainUp;
-	UCHAR   TrainDown;
-} RRTMP_TX_RATE_SWITCH, *PRTMP_TX_RATE_SWITCH;
-
-// ========================== AP mlme.h ===============================
-#define TBTT_PRELOAD_TIME       384        // usec. LomgPreamble + 24-byte at 1Mbps
+/* */
+/* Contention-free parameter (without ID and Length) */
+/* */
+struct PACKED rt_cf_parm {
+	BOOLEAN bValid;		/* 1: variable contains valid value */
+	u8 CfpCount;
+	u8 CfpPeriod;
+	u16 CfpMaxDuration;
+	u16 CfpDurRemaining;
+};
+
+struct rt_cipher_suite {
+	NDIS_802_11_ENCRYPTION_STATUS PairCipher;	/* Unicast cipher 1, this one has more secured cipher suite */
+	NDIS_802_11_ENCRYPTION_STATUS PairCipherAux;	/* Unicast cipher 2 if AP announce two unicast cipher suite */
+	NDIS_802_11_ENCRYPTION_STATUS GroupCipher;	/* Group cipher */
+	u16 RsnCapability;	/* RSN capability from beacon */
+	BOOLEAN bMixMode;	/* Indicate Pair & Group cipher might be different */
+};
+
+/* EDCA configuration from AP's BEACON/ProbeRsp */
+struct rt_edca_parm {
+	BOOLEAN bValid;		/* 1: variable contains valid value */
+	BOOLEAN bAdd;		/* 1: variable contains valid value */
+	BOOLEAN bQAck;
+	BOOLEAN bQueueRequest;
+	BOOLEAN bTxopRequest;
+	BOOLEAN bAPSDCapable;
+/*  BOOLEAN     bMoreDataAck; */
+	u8 EdcaUpdateCount;
+	u8 Aifsn[4];		/* 0:AC_BK, 1:AC_BE, 2:AC_VI, 3:AC_VO */
+	u8 Cwmin[4];
+	u8 Cwmax[4];
+	u16 Txop[4];		/* in unit of 32-us */
+	BOOLEAN bACM[4];	/* 1: Admission Control of AC_BK is mandattory */
+};
+
+/* QBSS LOAD information from QAP's BEACON/ProbeRsp */
+struct rt_qbss_load_parm {
+	BOOLEAN bValid;		/* 1: variable contains valid value */
+	u16 StaNum;
+	u8 ChannelUtilization;
+	u16 RemainingAdmissionControl;	/* in unit of 32-us */
+};
+
+/* QBSS Info field in QSTA's assoc req */
+struct PACKED rt_qbss_sta_info_parm {
+	u8 UAPSD_AC_VO:1;
+	u8 UAPSD_AC_VI:1;
+	u8 UAPSD_AC_BK:1;
+	u8 UAPSD_AC_BE:1;
+	u8 Rsv1:1;
+	u8 MaxSPLength:2;
+	u8 Rsv2:1;
+};
+
+/* QBSS Info field in QAP's Beacon/ProbeRsp */
+struct PACKED rt_qbss_ap_info_parm {
+	u8 ParamSetCount:4;
+	u8 Rsv:3;
+	u8 UAPSD:1;
+};
+
+/* QOS Capability reported in QAP's BEACON/ProbeRsp */
+/* QOS Capability sent out in QSTA's AssociateReq/ReAssociateReq */
+struct rt_qos_capability_parm {
+	BOOLEAN bValid;		/* 1: variable contains valid value */
+	BOOLEAN bQAck;
+	BOOLEAN bQueueRequest;
+	BOOLEAN bTxopRequest;
+/*  BOOLEAN     bMoreDataAck; */
+	u8 EdcaUpdateCount;
+};
+
+struct rt_wpa_ie {
+	u8 IELen;
+	u8 IE[MAX_CUSTOM_LEN];
+};
+
+struct rt_bss_entry {
+	u8 Bssid[MAC_ADDR_LEN];
+	u8 Channel;
+	u8 CentralChannel;	/*Store the wide-band central channel for 40MHz.  .used in 40MHz AP. Or this is the same as Channel. */
+	u8 BssType;
+	u16 AtimWin;
+	u16 BeaconPeriod;
+
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen;
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 ExtRateLen;
+	struct rt_ht_capability_ie HtCapability;
+	u8 HtCapabilityLen;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 AddHtInfoLen;
+	u8 NewExtChanOffset;
+	char Rssi;
+	u8 Privacy;		/* Indicate security function ON/OFF. Don't mess up with auth mode. */
+	u8 Hidden;
+
+	u16 DtimPeriod;
+	u16 CapabilityInfo;
+
+	u16 CfpCount;
+	u16 CfpPeriod;
+	u16 CfpMaxDuration;
+	u16 CfpDurRemaining;
+	u8 SsidLen;
+	char Ssid[MAX_LEN_OF_SSID];
+
+	unsigned long LastBeaconRxTime;	/* OS's timestamp */
+
+	BOOLEAN bSES;
+
+	/* New for WPA2 */
+	struct rt_cipher_suite WPA;	/* AP announced WPA cipher suite */
+	struct rt_cipher_suite WPA2;	/* AP announced WPA2 cipher suite */
+
+	/* New for microsoft WPA support */
+	struct rt_ndis_802_11_fixed_ies FixIEs;
+	NDIS_802_11_AUTHENTICATION_MODE AuthModeAux;	/* Addition mode for WPA2 / WPA capable AP */
+	NDIS_802_11_AUTHENTICATION_MODE AuthMode;
+	NDIS_802_11_WEP_STATUS WepStatus;	/* Unicast Encryption Algorithm extract from VAR_IE */
+	u16 VarIELen;	/* Length of next VIE include EID & Length */
+	u8 VarIEs[MAX_VIE_LEN];
+
+	/* CCX Ckip information */
+	u8 CkipFlag;
+
+	/* CCX 2 TSF */
+	u8 PTSF[4];		/* Parent TSF */
+	u8 TTSF[8];		/* Target TSF */
+
+	/* 802.11e d9, and WMM */
+	struct rt_edca_parm EdcaParm;
+	struct rt_qos_capability_parm QosCapability;
+	struct rt_qbss_load_parm QbssLoad;
+	struct rt_wpa_ie WpaIE;
+	struct rt_wpa_ie RsnIE;
+};
+
+struct rt_bss_table {
+	u8 BssNr;
+	u8 BssOverlapNr;
+	struct rt_bss_entry BssEntry[MAX_LEN_OF_BSS_TABLE];
+};
+
+struct rt_mlme_queue_elem {
+	unsigned long Machine;
+	unsigned long MsgType;
+	unsigned long MsgLen;
+	u8 Msg[MGMT_DMA_BUFFER_SIZE];
+	LARGE_INTEGER TimeStamp;
+	u8 Rssi0;
+	u8 Rssi1;
+	u8 Rssi2;
+	u8 Signal;
+	u8 Channel;
+	u8 Wcid;
+	BOOLEAN Occupied;
+};
+
+struct rt_mlme_queue {
+	unsigned long Num;
+	unsigned long Head;
+	unsigned long Tail;
+	spinlock_t Lock;
+	struct rt_mlme_queue_elem Entry[MAX_LEN_OF_MLME_QUEUE];
+};
+
+typedef void(*STATE_MACHINE_FUNC) (void * Adaptor, struct rt_mlme_queue_elem *Elem);
+
+struct rt_state_machine {
+	unsigned long Base;
+	unsigned long NrState;
+	unsigned long NrMsg;
+	unsigned long CurrState;
+	STATE_MACHINE_FUNC *TransFunc;
+};
+
+/* MLME AUX data structure that hold temporarliy settings during a connection attempt. */
+/* Once this attemp succeeds, all settings will be copy to pAd->StaActive. */
+/* A connection attempt (user set OID, roaming, CCX fast roaming,..) consists of */
+/* several steps (JOIN, AUTH, ASSOC or REASSOC) and may fail at any step. We purposely */
+/* separate this under-trial settings away from pAd->StaActive so that once */
+/* this new attempt failed, driver can auto-recover back to the active settings. */
+struct rt_mlme_aux {
+	u8 BssType;
+	u8 Ssid[MAX_LEN_OF_SSID];
+	u8 SsidLen;
+	u8 Bssid[MAC_ADDR_LEN];
+	u8 AutoReconnectSsid[MAX_LEN_OF_SSID];
+	u8 AutoReconnectSsidLen;
+	u16 Alg;
+	u8 ScanType;
+	u8 Channel;
+	u8 CentralChannel;
+	u16 Aid;
+	u16 CapabilityInfo;
+	u16 BeaconPeriod;
+	u16 CfpMaxDuration;
+	u16 CfpPeriod;
+	u16 AtimWin;
+
+	/* Copy supported rate from desired AP's beacon. We are trying to match */
+	/* AP's supported and extended rate settings. */
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen;
+	u8 ExtRateLen;
+	struct rt_ht_capability_ie HtCapability;
+	u8 HtCapabilityLen;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 NewExtChannelOffset;
+	/*struct rt_ht_capability      SupportedHtPhy; */
+
+	/* new for QOS */
+	struct rt_qos_capability_parm APQosCapability;	/* QOS capability of the current associated AP */
+	struct rt_edca_parm APEdcaParm;	/* EDCA parameters of the current associated AP */
+	struct rt_qbss_load_parm APQbssLoad;	/* QBSS load of the current associated AP */
+
+	/* new to keep Ralink specific feature */
+	unsigned long APRalinkIe;
+
+	struct rt_bss_table SsidBssTab;	/* AP list for the same SSID */
+	struct rt_bss_table RoamTab;	/* AP list eligible for roaming */
+	unsigned long BssIdx;
+	unsigned long RoamIdx;
+
+	BOOLEAN CurrReqIsFromNdis;
+
+	struct rt_ralink_timer BeaconTimer, ScanTimer;
+	struct rt_ralink_timer AuthTimer;
+	struct rt_ralink_timer AssocTimer, ReassocTimer, DisassocTimer;
+};
+
+struct rt_mlme_addba_req {
+	u8 Wcid;		/* */
+	u8 pAddr[MAC_ADDR_LEN];
+	u8 BaBufSize;
+	u16 TimeOutValue;
+	u8 TID;
+	u8 Token;
+	u16 BaStartSeq;
+};
+
+struct rt_mlme_delba_req {
+	u8 Wcid;		/* */
+	u8 Addr[MAC_ADDR_LEN];
+	u8 TID;
+	u8 Initiator;
+};
+
+/* assoc struct is equal to reassoc */
+struct rt_mlme_assoc_req {
+	u8 Addr[MAC_ADDR_LEN];
+	u16 CapabilityInfo;
+	u16 ListenIntv;
+	unsigned long Timeout;
+};
+
+struct rt_mlme_disassoc_req {
+	u8 Addr[MAC_ADDR_LEN];
+	u16 Reason;
+};
+
+struct rt_mlme_auth_req {
+	u8 Addr[MAC_ADDR_LEN];
+	u16 Alg;
+	unsigned long Timeout;
+};
+
+struct rt_mlme_deauth_req {
+	u8 Addr[MAC_ADDR_LEN];
+	u16 Reason;
+};
+
+struct rt_mlme_join_req {
+	unsigned long BssIdx;
+};
+
+struct rt_mlme_scan_req {
+	u8 Bssid[MAC_ADDR_LEN];
+	u8 BssType;
+	u8 ScanType;
+	u8 SsidLen;
+	char Ssid[MAX_LEN_OF_SSID];
+};
+
+struct rt_mlme_start_req {
+	char Ssid[MAX_LEN_OF_SSID];
+	u8 SsidLen;
+};
+
+struct PACKED rt_eid {
+	u8 Eid;
+	u8 Len;
+	u8 Octet[1];
+};
+
+struct PACKED rt_rtmp_tx_rate_switch {
+	u8 ItemNo;
+	u8 STBC:1;
+	u8 ShortGI:1;
+	u8 BW:1;
+	u8 Rsv1:1;
+	u8 Mode:2;
+	u8 Rsv2:2;
+	u8 CurrMCS;
+	u8 TrainUp;
+	u8 TrainDown;
+};
+
+/* ========================== AP mlme.h =============================== */
+#define TBTT_PRELOAD_TIME       384	/* usec. LomgPreamble + 24-byte at 1Mbps */
 #define DEFAULT_DTIM_PERIOD     1
 
-#define MAC_TABLE_AGEOUT_TIME			300			// unit: sec
-#define MAC_TABLE_ASSOC_TIMEOUT			5			// unit: sec
+#define MAC_TABLE_AGEOUT_TIME			300	/* unit: sec */
+#define MAC_TABLE_ASSOC_TIMEOUT			5	/* unit: sec */
 #define MAC_TABLE_FULL(Tab)				((Tab).size == MAX_LEN_OF_MAC_TABLE)
 
-// AP shall drop the sta if contine Tx fail count reach it.
-#define MAC_ENTRY_LIFE_CHECK_CNT		20			// packet cnt.
+/* AP shall drop the sta if contine Tx fail count reach it. */
+#define MAC_ENTRY_LIFE_CHECK_CNT		20	/* packet cnt. */
 
-// Value domain of pMacEntry->Sst
+/* Value domain of pMacEntry->Sst */
 typedef enum _Sst {
-    SST_NOT_AUTH,   // 0: equivalent to IEEE 802.11/1999 state 1
-    SST_AUTH,       // 1: equivalent to IEEE 802.11/1999 state 2
-    SST_ASSOC       // 2: equivalent to IEEE 802.11/1999 state 3
+	SST_NOT_AUTH,		/* 0: equivalent to IEEE 802.11/1999 state 1 */
+	SST_AUTH,		/* 1: equivalent to IEEE 802.11/1999 state 2 */
+	SST_ASSOC		/* 2: equivalent to IEEE 802.11/1999 state 3 */
 } SST;
 
-// value domain of pMacEntry->AuthState
+/* value domain of pMacEntry->AuthState */
 typedef enum _AuthState {
-    AS_NOT_AUTH,
-    AS_AUTH_OPEN,       // STA has been authenticated using OPEN SYSTEM
-    AS_AUTH_KEY,        // STA has been authenticated using SHARED KEY
-    AS_AUTHENTICATING   // STA is waiting for AUTH seq#3 using SHARED KEY
+	AS_NOT_AUTH,
+	AS_AUTH_OPEN,		/* STA has been authenticated using OPEN SYSTEM */
+	AS_AUTH_KEY,		/* STA has been authenticated using SHARED KEY */
+	AS_AUTHENTICATING	/* STA is waiting for AUTH seq#3 using SHARED KEY */
 } AUTH_STATE;
 
-//for-wpa value domain of pMacEntry->WpaState  802.1i D3   p.114
+/*for-wpa value domain of pMacEntry->WpaState  802.1i D3   p.114 */
 typedef enum _ApWpaState {
-    AS_NOTUSE,              // 0
-    AS_DISCONNECT,          // 1
-    AS_DISCONNECTED,        // 2
-    AS_INITIALIZE,          // 3
-    AS_AUTHENTICATION,      // 4
-    AS_AUTHENTICATION2,     // 5
-    AS_INITPMK,             // 6
-    AS_INITPSK,             // 7
-    AS_PTKSTART,            // 8
-    AS_PTKINIT_NEGOTIATING, // 9
-    AS_PTKINITDONE,         // 10
-    AS_UPDATEKEYS,          // 11
-    AS_INTEGRITY_FAILURE,   // 12
-    AS_KEYUPDATE,           // 13
+	AS_NOTUSE,		/* 0 */
+	AS_DISCONNECT,		/* 1 */
+	AS_DISCONNECTED,	/* 2 */
+	AS_INITIALIZE,		/* 3 */
+	AS_AUTHENTICATION,	/* 4 */
+	AS_AUTHENTICATION2,	/* 5 */
+	AS_INITPMK,		/* 6 */
+	AS_INITPSK,		/* 7 */
+	AS_PTKSTART,		/* 8 */
+	AS_PTKINIT_NEGOTIATING,	/* 9 */
+	AS_PTKINITDONE,		/* 10 */
+	AS_UPDATEKEYS,		/* 11 */
+	AS_INTEGRITY_FAILURE,	/* 12 */
+	AS_KEYUPDATE,		/* 13 */
 } AP_WPA_STATE;
 
-// for-wpa value domain of pMacEntry->WpaState  802.1i D3   p.114
+/* for-wpa value domain of pMacEntry->WpaState  802.1i D3   p.114 */
 typedef enum _GTKState {
-    REKEY_NEGOTIATING,
-    REKEY_ESTABLISHED,
-    KEYERROR,
+	REKEY_NEGOTIATING,
+	REKEY_ESTABLISHED,
+	KEYERROR,
 } GTK_STATE;
 
-//  for-wpa  value domain of pMacEntry->WpaState  802.1i D3   p.114
+/*  for-wpa  value domain of pMacEntry->WpaState  802.1i D3   p.114 */
 typedef enum _WpaGTKState {
-    SETKEYS,
-    SETKEYS_DONE,
+	SETKEYS,
+	SETKEYS_DONE,
 } WPA_GTK_STATE;
-// ====================== end of AP mlme.h ============================
-
+/* ====================== end of AP mlme.h ============================ */
 
-#endif	// MLME_H__
+#endif /* MLME_H__ */
diff --git a/drivers/staging/rt2860/oid.h b/drivers/staging/rt2860/oid.h
index 0227c4a38f9f..fd1c14192451 100644
--- a/drivers/staging/rt2860/oid.h
+++ b/drivers/staging/rt2860/oid.h
@@ -37,32 +37,37 @@
 #ifndef _OID_H_
 #define _OID_H_
 
+/*#include <linux/wireless.h> */
 
+#ifndef TRUE
 #define TRUE				1
+#endif
+#ifndef FALSE
 #define FALSE				0
-//
-// IEEE 802.11 Structures and definitions
-//
-#define MAX_TX_POWER_LEVEL              100   /* mW */
-#define MAX_RSSI_TRIGGER                -10    /* dBm */
-#define MIN_RSSI_TRIGGER                -200   /* dBm */
-#define MAX_FRAG_THRESHOLD              2346  /* byte count */
-#define MIN_FRAG_THRESHOLD              256   /* byte count */
-#define MAX_RTS_THRESHOLD               2347  /* byte count */
-
-// new types for Media Specific Indications
-// Extension channel offset
+#endif
+/* */
+/* IEEE 802.11 Structures and definitions */
+/* */
+#define MAX_TX_POWER_LEVEL              100	/* mW */
+#define MAX_RSSI_TRIGGER                -10	/* dBm */
+#define MIN_RSSI_TRIGGER                -200	/* dBm */
+#define MAX_FRAG_THRESHOLD              2346	/* byte count */
+#define MIN_FRAG_THRESHOLD              256	/* byte count */
+#define MAX_RTS_THRESHOLD               2347	/* byte count */
+
+/* new types for Media Specific Indications */
+/* Extension channel offset */
 #define EXTCHA_NONE			0
 #define EXTCHA_ABOVE		0x1
 #define EXTCHA_BELOW		0x3
 
-// BW
+/* BW */
 #define BAND_WIDTH_20		0
 #define BAND_WIDTH_40		1
 #define BAND_WIDTH_BOTH		2
-#define BAND_WIDTH_10		3	// 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field.
-// SHORTGI
-#define GAP_INTERVAL_400	1	// only support in HT mode
+#define BAND_WIDTH_10		3	/* 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field. */
+/* SHORTGI */
+#define GAP_INTERVAL_400	1	/* only support in HT mode */
 #define GAP_INTERVAL_800	0
 #define GAP_INTERVAL_BOTH	2
 
@@ -73,24 +78,24 @@
 #define NDIS_802_11_LENGTH_RATES        8
 #define NDIS_802_11_LENGTH_RATES_EX     16
 #define MAC_ADDR_LENGTH                 6
-#define MAX_NUM_OF_CHS					49 // 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL terminationc
-#define MAX_NUMBER_OF_EVENT				10  // entry # in EVENT table
-#define MAX_NUMBER_OF_MAC				32 // if MAX_MBSSID_NUM is 8, this value can't be larger than 211
+/*#define MAX_NUM_OF_CHS                                        49 // 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL terminationc */
+#define MAX_NUM_OF_CHS				54	/* 14 channels @2.4G +  12@UNII(lower/middle) + 16@HiperLAN2 + 11@UNII(upper) + 0 @Japan + 1 as NULL termination */
+#define MAX_NUMBER_OF_EVENT				10	/* entry # in EVENT table */
+#define MAX_NUMBER_OF_MAC				32	/* if MAX_MBSSID_NUM is 8, this value can't be larger than 211 */
 #define MAX_NUMBER_OF_ACL				64
-#define MAX_LENGTH_OF_SUPPORT_RATES		12    // 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
+#define MAX_LENGTH_OF_SUPPORT_RATES		12	/* 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54 */
 #define MAX_NUMBER_OF_DLS_ENTRY			4
 
-#define OID_GEN_MACHINE_NAME               0x0001021A
-
 #define RT_QUERY_SIGNAL_CONTEXT				0x0402
 #define RT_SET_IAPP_PID                 	0x0404
 #define RT_SET_APD_PID						0x0405
 #define RT_SET_DEL_MAC_ENTRY				0x0406
-
-//
-// IEEE 802.11 OIDs
-//
+#define RT_QUERY_EVENT_TABLE			0x0407
+/* */
+/* IEEE 802.11 OIDs */
+/* */
 #define	OID_GET_SET_TOGGLE			0x8000
+#define	OID_GET_SET_FROM_UI			0x4000
 
 #define OID_802_11_ADD_WEP			0x0112
 #define OID_802_11_DISASSOCIATE			0x0114
@@ -101,38 +106,42 @@
 
 #define	RT_OID_DEVICE_NAME							0x0607
 #define	RT_OID_VERSION_INFO							0x0608
+#define	OID_802_11_BSSID_LIST						0x0609
+#define	OID_802_3_CURRENT_ADDRESS					0x060A
 #define	OID_GEN_MEDIA_CONNECT_STATUS				0x060B
+#define	RT_OID_802_11_QUERY_LINK_STATUS				0x060C
+#define	OID_802_11_RSSI								0x060D
+#define	OID_802_11_STATISTICS						0x060E
 #define	OID_GEN_RCV_OK								0x060F
 #define	OID_GEN_RCV_NO_BUFFER						0x0610
-
+#define	RT_OID_802_11_QUERY_EEPROM_VERSION			0x0611
+#define	RT_OID_802_11_QUERY_FIRMWARE_VERSION		0x0612
+#define	RT_OID_802_11_QUERY_LAST_RX_RATE			0x0613
+#define	RT_OID_802_11_TX_POWER_LEVEL_1				0x0614
+#define	RT_OID_802_11_QUERY_PIDVID					0x0615
+/*for WPA_SUPPLICANT_SUPPORT */
 #define OID_SET_COUNTERMEASURES                     0x0616
 #define RT_OID_WPA_SUPPLICANT_SUPPORT               0x0621
 #define RT_OID_WE_VERSION_COMPILED                  0x0622
 #define RT_OID_NEW_DRIVER                           0x0623
 
-//rt2860 , kathy
 #define RT_OID_DRIVER_DEVICE_NAME                   0x0645
 #define RT_OID_QUERY_MULTIPLE_CARD_SUPPORT          0x0647
 
-// Ralink defined OIDs
-// Dennis Lee move to platform specific
-
-typedef enum _NDIS_802_11_STATUS_TYPE
-{
-    Ndis802_11StatusType_Authentication,
-    Ndis802_11StatusType_MediaStreamMode,
-    Ndis802_11StatusType_PMKID_CandidateList,
-    Ndis802_11StatusTypeMax    // not a real type, defined as an upper bound
+typedef enum _NDIS_802_11_STATUS_TYPE {
+	Ndis802_11StatusType_Authentication,
+	Ndis802_11StatusType_MediaStreamMode,
+	Ndis802_11StatusType_PMKID_CandidateList,
+	Ndis802_11StatusTypeMax	/* not a real type, defined as an upper bound */
 } NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
 
-typedef UCHAR   NDIS_802_11_MAC_ADDRESS[6];
+typedef u8 NDIS_802_11_MAC_ADDRESS[6];
 
-typedef struct _NDIS_802_11_STATUS_INDICATION
-{
-    NDIS_802_11_STATUS_TYPE StatusType;
-} NDIS_802_11_STATUS_INDICATION, *PNDIS_802_11_STATUS_INDICATION;
+struct rt_ndis_802_11_status_indication {
+	NDIS_802_11_STATUS_TYPE StatusType;
+};
 
-// mask for authentication/integrity fields
+/* mask for authentication/integrity fields */
 #define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS        0x0f
 
 #define NDIS_802_11_AUTH_REQUEST_REAUTH             0x01
@@ -140,304 +149,283 @@ typedef struct _NDIS_802_11_STATUS_INDICATION
 #define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR     0x06
 #define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR        0x0E
 
-typedef struct _NDIS_802_11_AUTHENTICATION_REQUEST
-{
-    ULONG Length;            // Length of structure
-    NDIS_802_11_MAC_ADDRESS Bssid;
-    ULONG Flags;
-} NDIS_802_11_AUTHENTICATION_REQUEST, *PNDIS_802_11_AUTHENTICATION_REQUEST;
-
-//Added new types for PMKID Candidate lists.
-typedef struct _PMKID_CANDIDATE {
-    NDIS_802_11_MAC_ADDRESS BSSID;
-    ULONG Flags;
-} PMKID_CANDIDATE, *PPMKID_CANDIDATE;
-
-typedef struct _NDIS_802_11_PMKID_CANDIDATE_LIST
-{
-    ULONG Version;       // Version of the structure
-    ULONG NumCandidates; // No. of pmkid candidates
-    PMKID_CANDIDATE CandidateList[1];
-} NDIS_802_11_PMKID_CANDIDATE_LIST, *PNDIS_802_11_PMKID_CANDIDATE_LIST;
-
-//Flags for PMKID Candidate list structure
+struct rt_ndis_802_11_authentication_request {
+	unsigned long Length;		/* Length of structure */
+	NDIS_802_11_MAC_ADDRESS Bssid;
+	unsigned long Flags;
+};
+
+/*Added new types for PMKID Candidate lists. */
+struct rt_pmkid_candidate {
+	NDIS_802_11_MAC_ADDRESS BSSID;
+	unsigned long Flags;
+};
+
+struct rt_ndis_802_11_pmkid_candidate_list {
+	unsigned long Version;		/* Version of the structure */
+	unsigned long NumCandidates;	/* No. of pmkid candidates */
+	struct rt_pmkid_candidate CandidateList[1];
+};
+
+/*Flags for PMKID Candidate list structure */
 #define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED	0x01
 
-// Added new types for OFDM 5G and 2.4G
-typedef enum _NDIS_802_11_NETWORK_TYPE
-{
-   Ndis802_11FH,
-   Ndis802_11DS,
-    Ndis802_11OFDM5,
-    Ndis802_11OFDM5_N,
-    Ndis802_11OFDM24,
-    Ndis802_11OFDM24_N,
-   Ndis802_11Automode,
-    Ndis802_11NetworkTypeMax    // not a real type, defined as an upper bound
+/* Added new types for OFDM 5G and 2.4G */
+typedef enum _NDIS_802_11_NETWORK_TYPE {
+	Ndis802_11FH,
+	Ndis802_11DS,
+	Ndis802_11OFDM5,
+	Ndis802_11OFDM24,
+	Ndis802_11Automode,
+	Ndis802_11OFDM5_N,
+	Ndis802_11OFDM24_N,
+	Ndis802_11NetworkTypeMax	/* not a real type, defined as an upper bound */
 } NDIS_802_11_NETWORK_TYPE, *PNDIS_802_11_NETWORK_TYPE;
 
-typedef struct _NDIS_802_11_NETWORK_TYPE_LIST
-{
-    UINT                       NumberOfItems;  // in list below, at least 1
-   NDIS_802_11_NETWORK_TYPE    NetworkType [1];
-} NDIS_802_11_NETWORK_TYPE_LIST, *PNDIS_802_11_NETWORK_TYPE_LIST;
-
-typedef enum _NDIS_802_11_POWER_MODE
-{
-    Ndis802_11PowerModeCAM,
-    Ndis802_11PowerModeMAX_PSP,
-    Ndis802_11PowerModeFast_PSP,
-    Ndis802_11PowerModeLegacy_PSP,
-    Ndis802_11PowerModeMax      // not a real mode, defined as an upper bound
+struct rt_ndis_802_11_network_type_list {
+	u32 NumberOfItems;	/* in list below, at least 1 */
+	NDIS_802_11_NETWORK_TYPE NetworkType[1];
+};
+
+typedef enum _NDIS_802_11_POWER_MODE {
+	Ndis802_11PowerModeCAM,
+	Ndis802_11PowerModeMAX_PSP,
+	Ndis802_11PowerModeFast_PSP,
+	Ndis802_11PowerModeLegacy_PSP,
+	Ndis802_11PowerModeMax	/* not a real mode, defined as an upper bound */
 } NDIS_802_11_POWER_MODE, *PNDIS_802_11_POWER_MODE;
 
-typedef ULONG   NDIS_802_11_TX_POWER_LEVEL; // in milliwatts
-
-//
-// Received Signal Strength Indication
-//
-typedef LONG    NDIS_802_11_RSSI;           // in dBm
-
-typedef struct _NDIS_802_11_CONFIGURATION_FH
-{
-   ULONG           Length;            // Length of structure
-   ULONG           HopPattern;        // As defined by 802.11, MSB set
-   ULONG           HopSet;            // to one if non-802.11
-   ULONG           DwellTime;         // units are Kusec
-} NDIS_802_11_CONFIGURATION_FH, *PNDIS_802_11_CONFIGURATION_FH;
-
-typedef struct _NDIS_802_11_CONFIGURATION
-{
-   ULONG                           Length;             // Length of structure
-   ULONG                           BeaconPeriod;       // units are Kusec
-   ULONG                           ATIMWindow;         // units are Kusec
-   ULONG                           DSConfig;           // Frequency, units are kHz
-   NDIS_802_11_CONFIGURATION_FH    FHConfig;
-} NDIS_802_11_CONFIGURATION, *PNDIS_802_11_CONFIGURATION;
-
-typedef struct _NDIS_802_11_STATISTICS
-{
-   ULONG           Length;             // Length of structure
-   LARGE_INTEGER   TransmittedFragmentCount;
-   LARGE_INTEGER   MulticastTransmittedFrameCount;
-   LARGE_INTEGER   FailedCount;
-   LARGE_INTEGER   RetryCount;
-   LARGE_INTEGER   MultipleRetryCount;
-   LARGE_INTEGER   RTSSuccessCount;
-   LARGE_INTEGER   RTSFailureCount;
-   LARGE_INTEGER   ACKFailureCount;
-   LARGE_INTEGER   FrameDuplicateCount;
-   LARGE_INTEGER   ReceivedFragmentCount;
-   LARGE_INTEGER   MulticastReceivedFrameCount;
-   LARGE_INTEGER   FCSErrorCount;
-   LARGE_INTEGER   TKIPLocalMICFailures;
-   LARGE_INTEGER   TKIPRemoteMICErrors;
-   LARGE_INTEGER   TKIPICVErrors;
-   LARGE_INTEGER   TKIPCounterMeasuresInvoked;
-   LARGE_INTEGER   TKIPReplays;
-   LARGE_INTEGER   CCMPFormatErrors;
-   LARGE_INTEGER   CCMPReplays;
-   LARGE_INTEGER   CCMPDecryptErrors;
-   LARGE_INTEGER   FourWayHandshakeFailures;
-} NDIS_802_11_STATISTICS, *PNDIS_802_11_STATISTICS;
-
-typedef  ULONG  NDIS_802_11_KEY_INDEX;
-typedef ULONGLONG   NDIS_802_11_KEY_RSC;
-
-#define MAX_RADIUS_SRV_NUM			2	  // 802.1x failover number
-
-typedef struct PACKED _RADIUS_SRV_INFO {
-	UINT32			radius_ip;
-	UINT32			radius_port;
-	UCHAR			radius_key[64];
-	UCHAR			radius_key_len;
-} RADIUS_SRV_INFO, *PRADIUS_SRV_INFO;
-
-typedef struct PACKED _RADIUS_KEY_INFO
-{
-	UCHAR			radius_srv_num;
-	RADIUS_SRV_INFO	radius_srv_info[MAX_RADIUS_SRV_NUM];
-	UCHAR			ieee8021xWEP;		 // dynamic WEP
-    UCHAR           key_index;
-    UCHAR           key_length;          // length of key in bytes
-    UCHAR           key_material[13];
-} RADIUS_KEY_INFO, *PRADIUS_KEY_INFO;
-
-// It's used by 802.1x daemon to require relative configuration
-typedef struct PACKED _RADIUS_CONF
-{
-    UINT32          Length;             // Length of this structure
-    UCHAR			mbss_num;			// indicate multiple BSS number
-	UINT32			own_ip_addr;
-	UINT32			retry_interval;
-	UINT32			session_timeout_interval;
-	UCHAR			EAPifname[IFNAMSIZ];
-	UCHAR			EAPifname_len;
-	UCHAR 			PreAuthifname[IFNAMSIZ];
-	UCHAR			PreAuthifname_len;
-	RADIUS_KEY_INFO	RadiusInfo[8/*MAX_MBSSID_NUM*/];
-} RADIUS_CONF, *PRADIUS_CONF;
-
-// Key mapping keys require a BSSID
-typedef struct _NDIS_802_11_KEY
-{
-    UINT           Length;             // Length of this structure
-    UINT           KeyIndex;
-    UINT           KeyLength;          // length of key in bytes
-    NDIS_802_11_MAC_ADDRESS BSSID;
-    NDIS_802_11_KEY_RSC KeyRSC;
-    UCHAR           KeyMaterial[1];     // variable length depending on above field
-} NDIS_802_11_KEY, *PNDIS_802_11_KEY;
-
-typedef struct _NDIS_802_11_REMOVE_KEY
-{
-    UINT           Length;             // Length of this structure
-    UINT           KeyIndex;
-    NDIS_802_11_MAC_ADDRESS BSSID;
-} NDIS_802_11_REMOVE_KEY, *PNDIS_802_11_REMOVE_KEY;
-
-typedef struct _NDIS_802_11_WEP
-{
-   UINT     Length;        // Length of this structure
-   UINT     KeyIndex;           // 0 is the per-client key, 1-N are the
-                                        // global keys
-   UINT     KeyLength;     // length of key in bytes
-   UCHAR     KeyMaterial[1];// variable length depending on above field
-} NDIS_802_11_WEP, *PNDIS_802_11_WEP;
-
-
-typedef enum _NDIS_802_11_NETWORK_INFRASTRUCTURE
-{
-   Ndis802_11IBSS,
-   Ndis802_11Infrastructure,
-   Ndis802_11AutoUnknown,
-   Ndis802_11Monitor,
-   Ndis802_11InfrastructureMax     // Not a real value, defined as upper bound
+typedef unsigned long NDIS_802_11_TX_POWER_LEVEL;	/* in milliwatts */
+
+/* */
+/* Received Signal Strength Indication */
+/* */
+typedef long NDIS_802_11_RSSI;	/* in dBm */
+
+struct rt_ndis_802_11_configuration_fh {
+	unsigned long Length;		/* Length of structure */
+	unsigned long HopPattern;	/* As defined by 802.11, MSB set */
+	unsigned long HopSet;		/* to one if non-802.11 */
+	unsigned long DwellTime;	/* units are Kusec */
+};
+
+struct rt_ndis_802_11_configuration {
+	unsigned long Length;		/* Length of structure */
+	unsigned long BeaconPeriod;	/* units are Kusec */
+	unsigned long ATIMWindow;	/* units are Kusec */
+	unsigned long DSConfig;		/* Frequency, units are kHz */
+	struct rt_ndis_802_11_configuration_fh FHConfig;
+};
+
+struct rt_ndis_802_11_statistics {
+	unsigned long Length;		/* Length of structure */
+	LARGE_INTEGER TransmittedFragmentCount;
+	LARGE_INTEGER MulticastTransmittedFrameCount;
+	LARGE_INTEGER FailedCount;
+	LARGE_INTEGER RetryCount;
+	LARGE_INTEGER MultipleRetryCount;
+	LARGE_INTEGER RTSSuccessCount;
+	LARGE_INTEGER RTSFailureCount;
+	LARGE_INTEGER ACKFailureCount;
+	LARGE_INTEGER FrameDuplicateCount;
+	LARGE_INTEGER ReceivedFragmentCount;
+	LARGE_INTEGER MulticastReceivedFrameCount;
+	LARGE_INTEGER FCSErrorCount;
+	LARGE_INTEGER TKIPLocalMICFailures;
+	LARGE_INTEGER TKIPRemoteMICErrors;
+	LARGE_INTEGER TKIPICVErrors;
+	LARGE_INTEGER TKIPCounterMeasuresInvoked;
+	LARGE_INTEGER TKIPReplays;
+	LARGE_INTEGER CCMPFormatErrors;
+	LARGE_INTEGER CCMPReplays;
+	LARGE_INTEGER CCMPDecryptErrors;
+	LARGE_INTEGER FourWayHandshakeFailures;
+};
+
+typedef unsigned long NDIS_802_11_KEY_INDEX;
+typedef unsigned long long NDIS_802_11_KEY_RSC;
+
+#define MAX_RADIUS_SRV_NUM			2	/* 802.1x failover number */
+
+struct PACKED rt_radius_srv_info {
+	u32 radius_ip;
+	u32 radius_port;
+	u8 radius_key[64];
+	u8 radius_key_len;
+};
+
+struct PACKED rt_radius_key_info {
+	u8 radius_srv_num;
+	struct rt_radius_srv_info radius_srv_info[MAX_RADIUS_SRV_NUM];
+	u8 ieee8021xWEP;	/* dynamic WEP */
+	u8 key_index;
+	u8 key_length;	/* length of key in bytes */
+	u8 key_material[13];
+};
+
+/* It's used by 802.1x daemon to require relative configuration */
+struct PACKED rt_radius_conf {
+	u32 Length;		/* Length of this structure */
+	u8 mbss_num;		/* indicate multiple BSS number */
+	u32 own_ip_addr;
+	u32 retry_interval;
+	u32 session_timeout_interval;
+	u8 EAPifname[8][IFNAMSIZ];
+	u8 EAPifname_len[8];
+	u8 PreAuthifname[8][IFNAMSIZ];
+	u8 PreAuthifname_len[8];
+	struct rt_radius_key_info RadiusInfo[8];
+};
+
+/* Key mapping keys require a BSSID */
+struct rt_ndis_802_11_key {
+	u32 Length;		/* Length of this structure */
+	u32 KeyIndex;
+	u32 KeyLength;		/* length of key in bytes */
+	NDIS_802_11_MAC_ADDRESS BSSID;
+	NDIS_802_11_KEY_RSC KeyRSC;
+	u8 KeyMaterial[1];	/* variable length depending on above field */
+};
+
+struct rt_ndis_802_11_passphrase {
+	u32 KeyLength;		/* length of key in bytes */
+	NDIS_802_11_MAC_ADDRESS BSSID;
+	u8 KeyMaterial[1];	/* variable length depending on above field */
+};
+
+struct rt_ndis_802_11_remove_key {
+	u32 Length;		/* Length of this structure */
+	u32 KeyIndex;
+	NDIS_802_11_MAC_ADDRESS BSSID;
+};
+
+struct rt_ndis_802_11_wep {
+	u32 Length;		/* Length of this structure */
+	u32 KeyIndex;		/* 0 is the per-client key, 1-N are the */
+	/* global keys */
+	u32 KeyLength;		/* length of key in bytes */
+	u8 KeyMaterial[1];	/* variable length depending on above field */
+};
+
+typedef enum _NDIS_802_11_NETWORK_INFRASTRUCTURE {
+	Ndis802_11IBSS,
+	Ndis802_11Infrastructure,
+	Ndis802_11AutoUnknown,
+	Ndis802_11Monitor,
+	Ndis802_11InfrastructureMax	/* Not a real value, defined as upper bound */
 } NDIS_802_11_NETWORK_INFRASTRUCTURE, *PNDIS_802_11_NETWORK_INFRASTRUCTURE;
 
-// Add new authentication modes
-typedef enum _NDIS_802_11_AUTHENTICATION_MODE
-{
-   Ndis802_11AuthModeOpen,
-   Ndis802_11AuthModeShared,
-   Ndis802_11AuthModeAutoSwitch,
-    Ndis802_11AuthModeWPA,
-    Ndis802_11AuthModeWPAPSK,
-    Ndis802_11AuthModeWPANone,
-   Ndis802_11AuthModeWPA2,
-   Ndis802_11AuthModeWPA2PSK,
-   	Ndis802_11AuthModeWPA1WPA2,
+/* Add new authentication modes */
+typedef enum _NDIS_802_11_AUTHENTICATION_MODE {
+	Ndis802_11AuthModeOpen,
+	Ndis802_11AuthModeShared,
+	Ndis802_11AuthModeAutoSwitch,
+	Ndis802_11AuthModeWPA,
+	Ndis802_11AuthModeWPAPSK,
+	Ndis802_11AuthModeWPANone,
+	Ndis802_11AuthModeWPA2,
+	Ndis802_11AuthModeWPA2PSK,
+	Ndis802_11AuthModeWPA1WPA2,
 	Ndis802_11AuthModeWPA1PSKWPA2PSK,
-   Ndis802_11AuthModeMax           // Not a real mode, defined as upper bound
+	Ndis802_11AuthModeMax	/* Not a real mode, defined as upper bound */
 } NDIS_802_11_AUTHENTICATION_MODE, *PNDIS_802_11_AUTHENTICATION_MODE;
 
-typedef UCHAR   NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES];        // Set of 8 data rates
-typedef UCHAR   NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];  // Set of 16 data rates
-
-typedef struct PACKED _NDIS_802_11_SSID
-{
-    UINT   SsidLength;         // length of SSID field below, in bytes;
-                                // this can be zero.
-    UCHAR   Ssid[NDIS_802_11_LENGTH_SSID];           // SSID information field
-} NDIS_802_11_SSID, *PNDIS_802_11_SSID;
-
-
-typedef struct PACKED _NDIS_WLAN_BSSID
-{
-   ULONG                               Length;     // Length of this structure
-   NDIS_802_11_MAC_ADDRESS             MacAddress; // BSSID
-   UCHAR                               Reserved[2];
-   NDIS_802_11_SSID                    Ssid;       // SSID
-   ULONG                               Privacy;    // WEP encryption requirement
-   NDIS_802_11_RSSI                    Rssi;       // receive signal strength in dBm
-   NDIS_802_11_NETWORK_TYPE            NetworkTypeInUse;
-   NDIS_802_11_CONFIGURATION           Configuration;
-   NDIS_802_11_NETWORK_INFRASTRUCTURE  InfrastructureMode;
-   NDIS_802_11_RATES                   SupportedRates;
-} NDIS_WLAN_BSSID, *PNDIS_WLAN_BSSID;
-
-typedef struct PACKED _NDIS_802_11_BSSID_LIST
-{
-   UINT           NumberOfItems;      // in list below, at least 1
-   NDIS_WLAN_BSSID Bssid[1];
-} NDIS_802_11_BSSID_LIST, *PNDIS_802_11_BSSID_LIST;
-
-// Added Capabilities, IELength and IEs for each BSSID
-typedef struct PACKED _NDIS_WLAN_BSSID_EX
-{
-    ULONG                               Length;             // Length of this structure
-    NDIS_802_11_MAC_ADDRESS             MacAddress;         // BSSID
-    UCHAR                               Reserved[2];
-    NDIS_802_11_SSID                    Ssid;               // SSID
-    UINT                                Privacy;            // WEP encryption requirement
-    NDIS_802_11_RSSI                    Rssi;               // receive signal
-                                                            // strength in dBm
-    NDIS_802_11_NETWORK_TYPE            NetworkTypeInUse;
-    NDIS_802_11_CONFIGURATION           Configuration;
-    NDIS_802_11_NETWORK_INFRASTRUCTURE  InfrastructureMode;
-    NDIS_802_11_RATES_EX                SupportedRates;
-    ULONG                               IELength;
-    UCHAR                               IEs[1];
-} NDIS_WLAN_BSSID_EX, *PNDIS_WLAN_BSSID_EX;
-
-typedef struct PACKED _NDIS_802_11_BSSID_LIST_EX
-{
-    UINT                   NumberOfItems;      // in list below, at least 1
-    NDIS_WLAN_BSSID_EX      Bssid[1];
-} NDIS_802_11_BSSID_LIST_EX, *PNDIS_802_11_BSSID_LIST_EX;
-
-typedef struct PACKED _NDIS_802_11_FIXED_IEs
-{
-    UCHAR Timestamp[8];
-    USHORT BeaconInterval;
-    USHORT Capabilities;
-} NDIS_802_11_FIXED_IEs, *PNDIS_802_11_FIXED_IEs;
-
-typedef struct _NDIS_802_11_VARIABLE_IEs
-{
-    UCHAR ElementID;
-    UCHAR Length;    // Number of bytes in data field
-    UCHAR data[1];
-} NDIS_802_11_VARIABLE_IEs, *PNDIS_802_11_VARIABLE_IEs;
-
-typedef  ULONG   NDIS_802_11_FRAGMENTATION_THRESHOLD;
-
-typedef  ULONG   NDIS_802_11_RTS_THRESHOLD;
-
-typedef  ULONG   NDIS_802_11_ANTENNA;
-
-typedef enum _NDIS_802_11_PRIVACY_FILTER
-{
-   Ndis802_11PrivFilterAcceptAll,
-   Ndis802_11PrivFilter8021xWEP
+typedef u8 NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES];	/* Set of 8 data rates */
+typedef u8 NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];	/* Set of 16 data rates */
+
+struct PACKED rt_ndis_802_11_ssid {
+	u32 SsidLength;	/* length of SSID field below, in bytes; */
+	/* this can be zero. */
+	u8 Ssid[NDIS_802_11_LENGTH_SSID];	/* SSID information field */
+};
+
+struct PACKED rt_ndis_wlan_bssid {
+	unsigned long Length;		/* Length of this structure */
+	NDIS_802_11_MAC_ADDRESS MacAddress;	/* BSSID */
+	u8 Reserved[2];
+	struct rt_ndis_802_11_ssid Ssid;	/* SSID */
+	unsigned long Privacy;		/* WEP encryption requirement */
+	NDIS_802_11_RSSI Rssi;	/* receive signal strength in dBm */
+	NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
+	struct rt_ndis_802_11_configuration Configuration;
+	NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
+	NDIS_802_11_RATES SupportedRates;
+};
+
+struct PACKED rt_ndis_802_11_bssid_list {
+	u32 NumberOfItems;	/* in list below, at least 1 */
+	struct rt_ndis_wlan_bssid Bssid[1];
+};
+
+/* Added Capabilities, IELength and IEs for each BSSID */
+struct PACKED rt_ndis_wlan_bssid_ex {
+	unsigned long Length;		/* Length of this structure */
+	NDIS_802_11_MAC_ADDRESS MacAddress;	/* BSSID */
+	u8 Reserved[2];
+	struct rt_ndis_802_11_ssid Ssid;	/* SSID */
+	u32 Privacy;		/* WEP encryption requirement */
+	NDIS_802_11_RSSI Rssi;	/* receive signal */
+	/* strength in dBm */
+	NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
+	struct rt_ndis_802_11_configuration Configuration;
+	NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
+	NDIS_802_11_RATES_EX SupportedRates;
+	unsigned long IELength;
+	u8 IEs[1];
+};
+
+struct PACKED rt_ndis_802_11_bssid_list_ex {
+	u32 NumberOfItems;	/* in list below, at least 1 */
+	struct rt_ndis_wlan_bssid_ex Bssid[1];
+};
+
+struct PACKED rt_ndis_802_11_fixed_ies {
+	u8 Timestamp[8];
+	u16 BeaconInterval;
+	u16 Capabilities;
+};
+
+struct rt_ndis_802_11_variable_ies {
+	u8 ElementID;
+	u8 Length;		/* Number of bytes in data field */
+	u8 data[1];
+};
+
+typedef unsigned long NDIS_802_11_FRAGMENTATION_THRESHOLD;
+
+typedef unsigned long NDIS_802_11_RTS_THRESHOLD;
+
+typedef unsigned long NDIS_802_11_ANTENNA;
+
+typedef enum _NDIS_802_11_PRIVACY_FILTER {
+	Ndis802_11PrivFilterAcceptAll,
+	Ndis802_11PrivFilter8021xWEP
 } NDIS_802_11_PRIVACY_FILTER, *PNDIS_802_11_PRIVACY_FILTER;
 
-// Added new encryption types
-// Also aliased typedef to new name
-typedef enum _NDIS_802_11_WEP_STATUS
-{
-   Ndis802_11WEPEnabled,
-    Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
-   Ndis802_11WEPDisabled,
-    Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
-   Ndis802_11WEPKeyAbsent,
-    Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
-   Ndis802_11WEPNotSupported,
-    Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
-    Ndis802_11Encryption2Enabled,
-    Ndis802_11Encryption2KeyAbsent,
-    Ndis802_11Encryption3Enabled,
-    Ndis802_11Encryption3KeyAbsent,
-    Ndis802_11Encryption4Enabled,	// TKIP or AES mix
-    Ndis802_11Encryption4KeyAbsent,
-    Ndis802_11GroupWEP40Enabled,
+/* Added new encryption types */
+/* Also aliased typedef to new name */
+typedef enum _NDIS_802_11_WEP_STATUS {
+	Ndis802_11WEPEnabled,
+	Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
+	Ndis802_11WEPDisabled,
+	Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
+	Ndis802_11WEPKeyAbsent,
+	Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
+	Ndis802_11WEPNotSupported,
+	Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
+	Ndis802_11Encryption2Enabled,
+	Ndis802_11Encryption2KeyAbsent,
+	Ndis802_11Encryption3Enabled,
+	Ndis802_11Encryption3KeyAbsent,
+	Ndis802_11Encryption4Enabled,	/* TKIP or AES mix */
+	Ndis802_11Encryption4KeyAbsent,
+	Ndis802_11GroupWEP40Enabled,
 	Ndis802_11GroupWEP104Enabled,
 } NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
-  NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
+    NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
 
-typedef enum _NDIS_802_11_RELOAD_DEFAULTS
-{
-   Ndis802_11ReloadWEPKeys
+typedef enum _NDIS_802_11_RELOAD_DEFAULTS {
+	Ndis802_11ReloadWEPKeys
 } NDIS_802_11_RELOAD_DEFAULTS, *PNDIS_802_11_RELOAD_DEFAULTS;
 
 #define NDIS_802_11_AI_REQFI_CAPABILITIES      1
@@ -448,351 +436,343 @@ typedef enum _NDIS_802_11_RELOAD_DEFAULTS
 #define NDIS_802_11_AI_RESFI_STATUSCODE        2
 #define NDIS_802_11_AI_RESFI_ASSOCIATIONID     4
 
-typedef struct _NDIS_802_11_AI_REQFI
-{
-    USHORT Capabilities;
-    USHORT ListenInterval;
-    NDIS_802_11_MAC_ADDRESS  CurrentAPAddress;
-} NDIS_802_11_AI_REQFI, *PNDIS_802_11_AI_REQFI;
-
-typedef struct _NDIS_802_11_AI_RESFI
-{
-    USHORT Capabilities;
-    USHORT StatusCode;
-    USHORT AssociationId;
-} NDIS_802_11_AI_RESFI, *PNDIS_802_11_AI_RESFI;
-
-typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION
-{
-    ULONG                   Length;
-    USHORT                  AvailableRequestFixedIEs;
-    NDIS_802_11_AI_REQFI    RequestFixedIEs;
-    ULONG                   RequestIELength;
-    ULONG                   OffsetRequestIEs;
-    USHORT                  AvailableResponseFixedIEs;
-    NDIS_802_11_AI_RESFI    ResponseFixedIEs;
-    ULONG                   ResponseIELength;
-    ULONG                   OffsetResponseIEs;
-} NDIS_802_11_ASSOCIATION_INFORMATION, *PNDIS_802_11_ASSOCIATION_INFORMATION;
-
-typedef struct _NDIS_802_11_AUTHENTICATION_EVENT
-{
-    NDIS_802_11_STATUS_INDICATION       Status;
-    NDIS_802_11_AUTHENTICATION_REQUEST  Request[1];
-} NDIS_802_11_AUTHENTICATION_EVENT, *PNDIS_802_11_AUTHENTICATION_EVENT;
-
-// 802.11 Media stream constraints, associated with OID_802_11_MEDIA_STREAM_MODE
-typedef enum _NDIS_802_11_MEDIA_STREAM_MODE
-{
-    Ndis802_11MediaStreamOff,
-    Ndis802_11MediaStreamOn,
+struct rt_ndis_802_11_ai_reqfi {
+	u16 Capabilities;
+	u16 ListenInterval;
+	NDIS_802_11_MAC_ADDRESS CurrentAPAddress;
+};
+
+struct rt_ndis_802_11_ai_resfi {
+	u16 Capabilities;
+	u16 StatusCode;
+	u16 AssociationId;
+};
+
+struct rt_ndis_802_11_association_information {
+	unsigned long Length;
+	u16 AvailableRequestFixedIEs;
+	struct rt_ndis_802_11_ai_reqfi RequestFixedIEs;
+	unsigned long RequestIELength;
+	unsigned long OffsetRequestIEs;
+	u16 AvailableResponseFixedIEs;
+	struct rt_ndis_802_11_ai_resfi ResponseFixedIEs;
+	unsigned long ResponseIELength;
+	unsigned long OffsetResponseIEs;
+};
+
+struct rt_ndis_802_11_authentication_event {
+	struct rt_ndis_802_11_status_indication Status;
+	struct rt_ndis_802_11_authentication_request Request[1];
+};
+
+/* 802.11 Media stream constraints, associated with OID_802_11_MEDIA_STREAM_MODE */
+typedef enum _NDIS_802_11_MEDIA_STREAM_MODE {
+	Ndis802_11MediaStreamOff,
+	Ndis802_11MediaStreamOn,
 } NDIS_802_11_MEDIA_STREAM_MODE, *PNDIS_802_11_MEDIA_STREAM_MODE;
 
-// PMKID Structures
-typedef UCHAR   NDIS_802_11_PMKID_VALUE[16];
-
-typedef struct _BSSID_INFO
-{
-    NDIS_802_11_MAC_ADDRESS BSSID;
-    NDIS_802_11_PMKID_VALUE PMKID;
-} BSSID_INFO, *PBSSID_INFO;
-
-typedef struct _NDIS_802_11_PMKID
-{
-    UINT    Length;
-    UINT    BSSIDInfoCount;
-    BSSID_INFO BSSIDInfo[1];
-} NDIS_802_11_PMKID, *PNDIS_802_11_PMKID;
-
-typedef struct _NDIS_802_11_AUTHENTICATION_ENCRYPTION
-{
-    NDIS_802_11_AUTHENTICATION_MODE AuthModeSupported;
-    NDIS_802_11_ENCRYPTION_STATUS EncryptStatusSupported;
-} NDIS_802_11_AUTHENTICATION_ENCRYPTION, *PNDIS_802_11_AUTHENTICATION_ENCRYPTION;
-
-typedef struct _NDIS_802_11_CAPABILITY
-{
-     ULONG Length;
-     ULONG Version;
-     ULONG NoOfPMKIDs;
-     ULONG NoOfAuthEncryptPairsSupported;
-     NDIS_802_11_AUTHENTICATION_ENCRYPTION AuthenticationEncryptionSupported[1];
-} NDIS_802_11_CAPABILITY, *PNDIS_802_11_CAPABILITY;
-
-#define RT_PRIV_IOCTL_EXT							(SIOCIWFIRSTPRIV + 0x01) // Sync. with AP for wsc upnp daemon
+/* PMKID Structures */
+typedef u8 NDIS_802_11_PMKID_VALUE[16];
+
+struct rt_bssid_info {
+	NDIS_802_11_MAC_ADDRESS BSSID;
+	NDIS_802_11_PMKID_VALUE PMKID;
+};
+
+struct rt_ndis_802_11_pmkid {
+	u32 Length;
+	u32 BSSIDInfoCount;
+	struct rt_bssid_info BSSIDInfo[1];
+};
+
+struct rt_ndis_802_11_authentication_encryption {
+	NDIS_802_11_AUTHENTICATION_MODE AuthModeSupported;
+	NDIS_802_11_ENCRYPTION_STATUS EncryptStatusSupported;
+};
+
+struct rt_ndis_802_11_capability {
+	unsigned long Length;
+	unsigned long Version;
+	unsigned long NoOfPMKIDs;
+	unsigned long NoOfAuthEncryptPairsSupported;
+	struct rt_ndis_802_11_authentication_encryption
+	    AuthenticationEncryptionSupported[1];
+};
+
+#define RT_PRIV_IOCTL							(SIOCIWFIRSTPRIV + 0x01)	/* Sync. with AP for wsc upnp daemon */
 #define RTPRIV_IOCTL_SET							(SIOCIWFIRSTPRIV + 0x02)
 
 #define RTPRIV_IOCTL_STATISTICS                     (SIOCIWFIRSTPRIV + 0x09)
 #define RTPRIV_IOCTL_ADD_PMKID_CACHE                (SIOCIWFIRSTPRIV + 0x0A)
 #define RTPRIV_IOCTL_RADIUS_DATA                    (SIOCIWFIRSTPRIV + 0x0C)
 #define RTPRIV_IOCTL_GSITESURVEY					(SIOCIWFIRSTPRIV + 0x0D)
-#define RT_PRIV_IOCTL								(SIOCIWFIRSTPRIV + 0x0E) // Sync. with RT61 (for wpa_supplicant)
+#define RT_PRIV_IOCTL_EXT							(SIOCIWFIRSTPRIV + 0x0E)	/* Sync. with RT61 (for wpa_supplicant) */
 #define RTPRIV_IOCTL_GET_MAC_TABLE					(SIOCIWFIRSTPRIV + 0x0F)
 
 #define RTPRIV_IOCTL_SHOW							(SIOCIWFIRSTPRIV + 0x11)
 enum {
-    SHOW_CONN_STATUS = 4,
-    SHOW_DRVIER_VERION = 5,
-    SHOW_BA_INFO = 6,
+	SHOW_CONN_STATUS = 4,
+	SHOW_DRVIER_VERION = 5,
+	SHOW_BA_INFO = 6,
 	SHOW_DESC_INFO = 7,
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 	SHOW_RXBULK_INFO = 8,
 	SHOW_TXBULK_INFO = 9,
-#endif // RT2870 //
-    RAIO_OFF = 10,
-    RAIO_ON = 11,
+#endif /* RTMP_MAC_USB // */
+	RAIO_OFF = 10,
+	RAIO_ON = 11,
 	SHOW_CFG_VALUE = 20,
-#if !defined(RT2860)
 	SHOW_ADHOC_ENTRY_INFO = 21,
-#endif
 };
 
-#ifdef LLTD_SUPPORT
-// for consistency with RT61
-#define RT_OID_GET_PHY_MODE                         0x761
-#endif // LLTD_SUPPORT //
-
-#if defined(RT2860) || defined(RT30xx)
-// New for MeetingHouse Api support
+#define OID_802_11_BUILD_CHANNEL_EX				0x0714
+#define OID_802_11_GET_CH_LIST					0x0715
+#define OID_802_11_GET_COUNTRY_CODE				0x0716
+#define OID_802_11_GET_CHANNEL_GEOGRAPHY		0x0717
+
+#define RT_OID_WSC_SET_PASSPHRASE                   0x0740	/* passphrase for wpa(2)-psk */
+#define RT_OID_WSC_DRIVER_AUTO_CONNECT              0x0741
+#define RT_OID_WSC_QUERY_DEFAULT_PROFILE            0x0742
+#define RT_OID_WSC_SET_CONN_BY_PROFILE_INDEX        0x0743
+#define RT_OID_WSC_SET_ACTION                       0x0744
+#define RT_OID_WSC_SET_SSID                         0x0745
+#define RT_OID_WSC_SET_PIN_CODE                     0x0746
+#define RT_OID_WSC_SET_MODE                         0x0747	/* PIN or PBC */
+#define RT_OID_WSC_SET_CONF_MODE                    0x0748	/* Enrollee or Registrar */
+#define RT_OID_WSC_SET_PROFILE                      0x0749
+#define	RT_OID_WSC_CONFIG_STATUS					0x074F
+#define RT_OID_802_11_WSC_QUERY_PROFILE				0x0750
+/* for consistency with RT61 */
+#define RT_OID_WSC_QUERY_STATUS						0x0751
+#define RT_OID_WSC_PIN_CODE							0x0752
+#define RT_OID_WSC_UUID								0x0753
+#define RT_OID_WSC_SET_SELECTED_REGISTRAR			0x0754
+#define RT_OID_WSC_EAPMSG							0x0755
+#define RT_OID_WSC_MANUFACTURER						0x0756
+#define RT_OID_WSC_MODEL_NAME						0x0757
+#define RT_OID_WSC_MODEL_NO							0x0758
+#define RT_OID_WSC_SERIAL_NO						0x0759
+#define RT_OID_WSC_MAC_ADDRESS						0x0760
+
+/* New for MeetingHouse Api support */
 #define OID_MH_802_1X_SUPPORTED               0xFFEDC100
-#endif
 
-// MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI. Don't change this definition!!!
-typedef union  _HTTRANSMIT_SETTING {
-	struct	{
-	USHORT   	MCS:7;                 // MCS
-	USHORT		BW:1;	//channel bandwidth 20MHz or 40 MHz
-	USHORT		ShortGI:1;
-	USHORT		STBC:2;	//SPACE
-	USHORT		rsv:2;
-	USHORT		TxBF:1;
-	USHORT		MODE:2;	// Use definition MODE_xxx.
-	}	field;
-	USHORT		word;
- } HTTRANSMIT_SETTING, *PHTTRANSMIT_SETTING;
+/* MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI. Don't change this definition! */
+typedef union _HTTRANSMIT_SETTING {
+	struct {
+		u16 MCS:7;	/* MCS */
+		u16 BW:1;	/*channel bandwidth 20MHz or 40 MHz */
+		u16 ShortGI:1;
+		u16 STBC:2;	/*SPACE */
+/*      u16          rsv:3; */
+		u16 rsv:2;
+		u16 TxBF:1;
+		u16 MODE:2;	/* Use definition MODE_xxx. */
+	} field;
+	u16 word;
+} HTTRANSMIT_SETTING, *PHTTRANSMIT_SETTING;
 
 typedef enum _RT_802_11_PREAMBLE {
-    Rt802_11PreambleLong,
-    Rt802_11PreambleShort,
-    Rt802_11PreambleAuto
+	Rt802_11PreambleLong,
+	Rt802_11PreambleShort,
+	Rt802_11PreambleAuto
 } RT_802_11_PREAMBLE, *PRT_802_11_PREAMBLE;
 
-// Only for STA, need to sync with AP
 typedef enum _RT_802_11_PHY_MODE {
 	PHY_11BG_MIXED = 0,
 	PHY_11B,
 	PHY_11A,
 	PHY_11ABG_MIXED,
 	PHY_11G,
-	PHY_11ABGN_MIXED,	// both band   5
-	PHY_11N_2_4G,		// 11n-only with 2.4G band   	6
-	PHY_11GN_MIXED,	// 2.4G band      7
-	PHY_11AN_MIXED,	// 5G  band       8
-	PHY_11BGN_MIXED,	// if check 802.11b.      9
-	PHY_11AGN_MIXED,	// if check 802.11b.      10
-	PHY_11N_5G,			// 11n-only with 5G band		11
+	PHY_11ABGN_MIXED,	/* both band   5 */
+	PHY_11N_2_4G,		/* 11n-only with 2.4G band      6 */
+	PHY_11GN_MIXED,		/* 2.4G band      7 */
+	PHY_11AN_MIXED,		/* 5G  band       8 */
+	PHY_11BGN_MIXED,	/* if check 802.11b.      9 */
+	PHY_11AGN_MIXED,	/* if check 802.11b.      10 */
+	PHY_11N_5G,		/* 11n-only with 5G band                11 */
 } RT_802_11_PHY_MODE;
 
-// put all proprietery for-query objects here to reduce # of Query_OID
-typedef struct _RT_802_11_LINK_STATUS {
-    ULONG   CurrTxRate;         // in units of 0.5Mbps
-    ULONG   ChannelQuality;     // 0..100 %
-    ULONG   TxByteCount;        // both ok and fail
-    ULONG   RxByteCount;        // both ok and fail
-    ULONG	CentralChannel;		// 40MHz central channel number
-} RT_802_11_LINK_STATUS, *PRT_802_11_LINK_STATUS;
-
-typedef struct _RT_802_11_EVENT_LOG {
-    LARGE_INTEGER   SystemTime;  // timestammp via NdisGetCurrentSystemTime()
-    UCHAR           Addr[MAC_ADDR_LENGTH];
-    USHORT          Event;       // EVENT_xxx
-} RT_802_11_EVENT_LOG, *PRT_802_11_EVENT_LOG;
-
-typedef struct _RT_802_11_EVENT_TABLE {
-    ULONG       Num;
-    ULONG       Rsv;     // to align Log[] at LARGE_INEGER boundary
-    RT_802_11_EVENT_LOG   Log[MAX_NUMBER_OF_EVENT];
-} RT_802_11_EVENT_TABLE, PRT_802_11_EVENT_TABLE;
-
-// MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI. Don't change this definition!!!
-typedef union  _MACHTTRANSMIT_SETTING {
-	struct	{
-	USHORT   	MCS:7;                 // MCS
-	USHORT		BW:1;	//channel bandwidth 20MHz or 40 MHz
-	USHORT		ShortGI:1;
-	USHORT		STBC:2;	//SPACE
-	USHORT		rsv:3;
-	USHORT		MODE:2;	// Use definition MODE_xxx.
-	}	field;
-	USHORT		word;
- } MACHTTRANSMIT_SETTING, *PMACHTTRANSMIT_SETTING;
-
-typedef struct _RT_802_11_MAC_ENTRY {
-    UCHAR       Addr[MAC_ADDR_LENGTH];
-    UCHAR       Aid;
-    UCHAR       Psm;     // 0:PWR_ACTIVE, 1:PWR_SAVE
-    UCHAR		MimoPs;  // 0:MMPS_STATIC, 1:MMPS_DYNAMIC, 3:MMPS_Enabled
-    CHAR		AvgRssi0;
-	CHAR		AvgRssi1;
-	CHAR		AvgRssi2;
-	UINT32		ConnectedTime;
-    MACHTTRANSMIT_SETTING	TxRate;
-} RT_802_11_MAC_ENTRY, *PRT_802_11_MAC_ENTRY;
-
-typedef struct _RT_802_11_MAC_TABLE {
-    ULONG       Num;
-    RT_802_11_MAC_ENTRY Entry[MAX_NUMBER_OF_MAC];
-} RT_802_11_MAC_TABLE, *PRT_802_11_MAC_TABLE;
-
-// structure for query/set hardware register - MAC, BBP, RF register
-typedef struct _RT_802_11_HARDWARE_REGISTER {
-    ULONG   HardwareType;       // 0:MAC, 1:BBP, 2:RF register, 3:EEPROM
-    ULONG   Offset;             // Q/S register offset addr
-    ULONG   Data;               // R/W data buffer
-} RT_802_11_HARDWARE_REGISTER, *PRT_802_11_HARDWARE_REGISTER;
-
-typedef struct _RT_802_11_AP_CONFIG {
-    ULONG   EnableTxBurst;      // 0-disable, 1-enable
-    ULONG   EnableTurboRate;    // 0-disable, 1-enable 72/100mbps turbo rate
-    ULONG   IsolateInterStaTraffic;     // 0-disable, 1-enable isolation
-    ULONG   HideSsid;           // 0-disable, 1-enable hiding
-    ULONG   UseBGProtection;    // 0-AUTO, 1-always ON, 2-always OFF
-    ULONG   UseShortSlotTime;   // 0-no use, 1-use 9-us short slot time
-    ULONG   Rsv1;               // must be 0
-    ULONG   SystemErrorBitmap;  // ignore upon SET, return system error upon QUERY
-} RT_802_11_AP_CONFIG, *PRT_802_11_AP_CONFIG;
-
-// structure to query/set STA_CONFIG
-typedef struct _RT_802_11_STA_CONFIG {
-    ULONG   EnableTxBurst;      // 0-disable, 1-enable
-    ULONG   EnableTurboRate;    // 0-disable, 1-enable 72/100mbps turbo rate
-    ULONG   UseBGProtection;    // 0-AUTO, 1-always ON, 2-always OFF
-    ULONG   UseShortSlotTime;   // 0-no use, 1-use 9-us short slot time when applicable
-    ULONG   AdhocMode; 			// 0-11b rates only (WIFI spec), 1 - b/g mixed, 2 - g only
-    ULONG   HwRadioStatus;      // 0-OFF, 1-ON, default is 1, Read-Only
-    ULONG   Rsv1;               // must be 0
-    ULONG   SystemErrorBitmap;  // ignore upon SET, return system error upon QUERY
-} RT_802_11_STA_CONFIG, *PRT_802_11_STA_CONFIG;
-
-//
-//  For OID Query or Set about BA structure
-//
-typedef	struct	_OID_BACAP_STRUC	{
-		UCHAR		RxBAWinLimit;
-		UCHAR		TxBAWinLimit;
-		UCHAR		Policy;	// 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use. other value invalid
-		UCHAR		MpduDensity;	// 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use. other value invalid
-		UCHAR       	AmsduEnable;	//Enable AMSDU transmisstion
-		UCHAR       	AmsduSize;	// 0:3839, 1:7935 bytes. UINT  MSDUSizeToBytes[]	= { 3839, 7935};
-		UCHAR       	MMPSmode;	// MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable
-		BOOLEAN		AutoBA;	// Auto BA will automatically
-} OID_BACAP_STRUC, *POID_BACAP_STRUC;
-
-typedef struct _RT_802_11_ACL_ENTRY {
-    UCHAR   Addr[MAC_ADDR_LENGTH];
-    USHORT  Rsv;
-} RT_802_11_ACL_ENTRY, *PRT_802_11_ACL_ENTRY;
-
-typedef struct PACKED _RT_802_11_ACL {
-    ULONG   Policy;             // 0-disable, 1-positive list, 2-negative list
-    ULONG   Num;
-    RT_802_11_ACL_ENTRY Entry[MAX_NUMBER_OF_ACL];
-} RT_802_11_ACL, *PRT_802_11_ACL;
-
-typedef struct _RT_802_11_WDS {
-    ULONG						Num;
-    NDIS_802_11_MAC_ADDRESS		Entry[24/*MAX_NUM_OF_WDS_LINK*/];
-	ULONG						KeyLength;
-	UCHAR						KeyMaterial[32];
-} RT_802_11_WDS, *PRT_802_11_WDS;
-
-typedef struct _RT_802_11_TX_RATES_ {
-    UCHAR       SupRateLen;
-    UCHAR       SupRate[MAX_LENGTH_OF_SUPPORT_RATES];
-    UCHAR       ExtRateLen;
-    UCHAR       ExtRate[MAX_LENGTH_OF_SUPPORT_RATES];
-} RT_802_11_TX_RATES, *PRT_802_11_TX_RATES;
-
-
-// Definition of extra information code
-#define	GENERAL_LINK_UP			0x0			// Link is Up
-#define	GENERAL_LINK_DOWN		0x1			// Link is Down
-#define	HW_RADIO_OFF			0x2			// Hardware radio off
-#define	SW_RADIO_OFF			0x3			// Software radio off
-#define	AUTH_FAIL				0x4			// Open authentication fail
-#define	AUTH_FAIL_KEYS			0x5			// Shared authentication fail
-#define	ASSOC_FAIL				0x6			// Association failed
-#define	EAP_MIC_FAILURE			0x7			// Deauthencation because MIC failure
-#define	EAP_4WAY_TIMEOUT		0x8			// Deauthencation on 4-way handshake timeout
-#define	EAP_GROUP_KEY_TIMEOUT	0x9			// Deauthencation on group key handshake timeout
-#define	EAP_SUCCESS				0xa			// EAP succeed
-#define	DETECT_RADAR_SIGNAL		0xb         // Radar signal occur in current channel
-#define EXTRA_INFO_MAX			0xb			// Indicate Last OID
+/* put all proprietery for-query objects here to reduce # of Query_OID */
+struct rt_802_11_link_status {
+	unsigned long CurrTxRate;	/* in units of 0.5Mbps */
+	unsigned long ChannelQuality;	/* 0..100 % */
+	unsigned long TxByteCount;	/* both ok and fail */
+	unsigned long RxByteCount;	/* both ok and fail */
+	unsigned long CentralChannel;	/* 40MHz central channel number */
+};
+
+struct rt_802_11_event_log {
+	LARGE_INTEGER SystemTime;	/* timestammp via NdisGetCurrentSystemTime() */
+	u8 Addr[MAC_ADDR_LENGTH];
+	u16 Event;		/* EVENT_xxx */
+};
+
+struct rt_802_11_event_table {
+	unsigned long Num;
+	unsigned long Rsv;		/* to align Log[] at LARGE_INEGER boundary */
+	struct rt_802_11_event_log Log[MAX_NUMBER_OF_EVENT];
+};
+
+/* MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI. Don't change this definition! */
+typedef union _MACHTTRANSMIT_SETTING {
+	struct {
+		u16 MCS:7;	/* MCS */
+		u16 BW:1;	/*channel bandwidth 20MHz or 40 MHz */
+		u16 ShortGI:1;
+		u16 STBC:2;	/*SPACE */
+		u16 rsv:3;
+		u16 MODE:2;	/* Use definition MODE_xxx. */
+	} field;
+	u16 word;
+} MACHTTRANSMIT_SETTING, *PMACHTTRANSMIT_SETTING;
+
+struct rt_802_11_mac_entry {
+	u8 Addr[MAC_ADDR_LENGTH];
+	u8 Aid;
+	u8 Psm;		/* 0:PWR_ACTIVE, 1:PWR_SAVE */
+	u8 MimoPs;		/* 0:MMPS_STATIC, 1:MMPS_DYNAMIC, 3:MMPS_Enabled */
+	char AvgRssi0;
+	char AvgRssi1;
+	char AvgRssi2;
+	u32 ConnectedTime;
+	MACHTTRANSMIT_SETTING TxRate;
+};
+
+struct rt_802_11_mac_table {
+	unsigned long Num;
+	struct rt_802_11_mac_entry Entry[MAX_NUMBER_OF_MAC];
+};
+
+/* structure for query/set hardware register - MAC, BBP, RF register */
+struct rt_802_11_hardware_register {
+	unsigned long HardwareType;	/* 0:MAC, 1:BBP, 2:RF register, 3:EEPROM */
+	unsigned long Offset;		/* Q/S register offset addr */
+	unsigned long Data;		/* R/W data buffer */
+};
+
+struct rt_802_11_ap_config {
+	unsigned long EnableTxBurst;	/* 0-disable, 1-enable */
+	unsigned long EnableTurboRate;	/* 0-disable, 1-enable 72/100mbps turbo rate */
+	unsigned long IsolateInterStaTraffic;	/* 0-disable, 1-enable isolation */
+	unsigned long HideSsid;		/* 0-disable, 1-enable hiding */
+	unsigned long UseBGProtection;	/* 0-AUTO, 1-always ON, 2-always OFF */
+	unsigned long UseShortSlotTime;	/* 0-no use, 1-use 9-us short slot time */
+	unsigned long Rsv1;		/* must be 0 */
+	unsigned long SystemErrorBitmap;	/* ignore upon SET, return system error upon QUERY */
+};
+
+/* structure to query/set STA_CONFIG */
+struct rt_802_11_sta_config {
+	unsigned long EnableTxBurst;	/* 0-disable, 1-enable */
+	unsigned long EnableTurboRate;	/* 0-disable, 1-enable 72/100mbps turbo rate */
+	unsigned long UseBGProtection;	/* 0-AUTO, 1-always ON, 2-always OFF */
+	unsigned long UseShortSlotTime;	/* 0-no use, 1-use 9-us short slot time when applicable */
+	unsigned long AdhocMode;	/* 0-11b rates only (WIFI spec), 1 - b/g mixed, 2 - g only */
+	unsigned long HwRadioStatus;	/* 0-OFF, 1-ON, default is 1, Read-Only */
+	unsigned long Rsv1;		/* must be 0 */
+	unsigned long SystemErrorBitmap;	/* ignore upon SET, return system error upon QUERY */
+};
+
+/* */
+/*  For OID Query or Set about BA structure */
+/* */
+struct rt_oid_bacap {
+	u8 RxBAWinLimit;
+	u8 TxBAWinLimit;
+	u8 Policy;		/* 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use. other value invalid */
+	u8 MpduDensity;	/* 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use. other value invalid */
+	u8 AmsduEnable;	/*Enable AMSDU transmisstion */
+	u8 AmsduSize;	/* 0:3839, 1:7935 bytes. u32  MSDUSizeToBytes[]        = { 3839, 7935}; */
+	u8 MMPSmode;		/* MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable */
+	BOOLEAN AutoBA;		/* Auto BA will automatically */
+};
+
+struct rt_802_11_acl_entry {
+	u8 Addr[MAC_ADDR_LENGTH];
+	u16 Rsv;
+};
+
+struct PACKED rt_rt_802_11_acl {
+	unsigned long Policy;		/* 0-disable, 1-positive list, 2-negative list */
+	unsigned long Num;
+	struct rt_802_11_acl_entry Entry[MAX_NUMBER_OF_ACL];
+};
+
+struct rt_802_11_wds {
+	unsigned long Num;
+	NDIS_802_11_MAC_ADDRESS Entry[24 /*MAX_NUM_OF_WDS_LINK */ ];
+	unsigned long KeyLength;
+	u8 KeyMaterial[32];
+};
+
+struct rt_802_11_tx_rates {
+	u8 SupRateLen;
+	u8 SupRate[MAX_LENGTH_OF_SUPPORT_RATES];
+	u8 ExtRateLen;
+	u8 ExtRate[MAX_LENGTH_OF_SUPPORT_RATES];
+};
+
+/* Definition of extra information code */
+#define	GENERAL_LINK_UP			0x0	/* Link is Up */
+#define	GENERAL_LINK_DOWN		0x1	/* Link is Down */
+#define	HW_RADIO_OFF			0x2	/* Hardware radio off */
+#define	SW_RADIO_OFF			0x3	/* Software radio off */
+#define	AUTH_FAIL				0x4	/* Open authentication fail */
+#define	AUTH_FAIL_KEYS			0x5	/* Shared authentication fail */
+#define	ASSOC_FAIL				0x6	/* Association failed */
+#define	EAP_MIC_FAILURE			0x7	/* Deauthencation because MIC failure */
+#define	EAP_4WAY_TIMEOUT		0x8	/* Deauthencation on 4-way handshake timeout */
+#define	EAP_GROUP_KEY_TIMEOUT	0x9	/* Deauthencation on group key handshake timeout */
+#define	EAP_SUCCESS				0xa	/* EAP succeed */
+#define	DETECT_RADAR_SIGNAL		0xb	/* Radar signal occur in current channel */
+#define EXTRA_INFO_MAX			0xb	/* Indicate Last OID */
 
 #define EXTRA_INFO_CLEAR		0xffffffff
 
-// This is OID setting structure. So only GF or MM as Mode. This is valid when our wirelss mode has 802.11n in use.
-typedef struct {
-	RT_802_11_PHY_MODE		PhyMode; 	//
-	UCHAR		TransmitNo;
-	UCHAR		HtMode; 	//HTMODE_GF or HTMODE_MM
-	UCHAR		ExtOffset;	//extension channel above or below
-	UCHAR		MCS;
-	UCHAR   	BW;
-	UCHAR		STBC;
-	UCHAR		SHORTGI;
-	UCHAR		rsv;
-} OID_SET_HT_PHYMODE, *POID_SET_HT_PHYMODE;
-
-#ifdef LLTD_SUPPORT
-typedef struct _RT_LLTD_ASSOICATION_ENTRY {
-    UCHAR           Addr[ETH_LENGTH_OF_ADDRESS];
-    unsigned short  MOR;        // maximum operational rate
-    UCHAR           phyMode;
-} RT_LLTD_ASSOICATION_ENTRY, *PRT_LLTD_ASSOICATION_ENTRY;
-
-typedef struct _RT_LLTD_ASSOICATION_TABLE {
-    unsigned int                Num;
-    RT_LLTD_ASSOICATION_ENTRY   Entry[MAX_NUMBER_OF_MAC];
-} RT_LLTD_ASSOICATION_TABLE, *PRT_LLTD_ASSOICATION_TABLE;
-#endif // LLTD_SUPPORT //
+/* This is OID setting structure. So only GF or MM as Mode. This is valid when our wirelss mode has 802.11n in use. */
+struct rt_oid_set_ht_phymode {
+	RT_802_11_PHY_MODE PhyMode;	/* */
+	u8 TransmitNo;
+	u8 HtMode;		/*HTMODE_GF or HTMODE_MM */
+	u8 ExtOffset;	/*extension channel above or below */
+	u8 MCS;
+	u8 BW;
+	u8 STBC;
+	u8 SHORTGI;
+	u8 rsv;
+};
 
 #define MAX_CUSTOM_LEN 128
 
-typedef enum _RT_802_11_D_CLIENT_MODE
-{
-   Rt802_11_D_None,
-   Rt802_11_D_Flexible,
-   Rt802_11_D_Strict,
+typedef enum _RT_802_11_D_CLIENT_MODE {
+	Rt802_11_D_None,
+	Rt802_11_D_Flexible,
+	Rt802_11_D_Strict,
 } RT_802_11_D_CLIENT_MODE, *PRT_802_11_D_CLIENT_MODE;
 
-typedef struct _RT_CHANNEL_LIST_INFO
-{
-	UCHAR ChannelList[MAX_NUM_OF_CHS];   // list all supported channels for site survey
-	UCHAR ChannelListNum; // number of channel in ChannelList[]
-} RT_CHANNEL_LIST_INFO, *PRT_CHANNEL_LIST_INFO;
-
-#ifdef RT2870
-// WSC configured credential
-typedef	struct	_WSC_CREDENTIAL
-{
-	NDIS_802_11_SSID	SSID;				// mandatory
-	USHORT				AuthType;			// mandatory, 1: open, 2: wpa-psk, 4: shared, 8:wpa, 0x10: wpa2, 0x20: wpa2-psk
-	USHORT				EncrType;			// mandatory, 1: none, 2: wep, 4: tkip, 8: aes
-	UCHAR				Key[64];			// mandatory, Maximum 64 byte
-	USHORT				KeyLength;
-	UCHAR				MacAddr[6];			// mandatory, AP MAC address
-	UCHAR				KeyIndex;			// optional, default is 1
-	UCHAR				Rsvd[3];			// Make alignment
-}	WSC_CREDENTIAL, *PWSC_CREDENTIAL;
-
-// WSC configured profiles
-typedef	struct	_WSC_PROFILE
-{
-	UINT			ProfileCnt;
-	WSC_CREDENTIAL	Profile[8];				// Support up to 8 profiles
-}	WSC_PROFILE, *PWSC_PROFILE;
-#endif
+struct rt_channel_list_info {
+	u8 ChannelList[MAX_NUM_OF_CHS];	/* list all supported channels for site survey */
+	u8 ChannelListNum;	/* number of channel in ChannelList[] */
+};
 
-#endif // _OID_H_
+/* WSC configured credential */
+struct rt_wsc_credential {
+	struct rt_ndis_802_11_ssid SSID;	/* mandatory */
+	u16 AuthType;	/* mandatory, 1: open, 2: wpa-psk, 4: shared, 8:wpa, 0x10: wpa2, 0x20: wpa2-psk */
+	u16 EncrType;	/* mandatory, 1: none, 2: wep, 4: tkip, 8: aes */
+	u8 Key[64];		/* mandatory, Maximum 64 byte */
+	u16 KeyLength;
+	u8 MacAddr[6];	/* mandatory, AP MAC address */
+	u8 KeyIndex;		/* optional, default is 1 */
+	u8 Rsvd[3];		/* Make alignment */
+};
+
+/* WSC configured profiles */
+struct rt_wsc_profile {
+	u32 ProfileCnt;
+	u32 ApplyProfileIdx;	/* add by johnli, fix WPS test plan 5.1.1 */
+	struct rt_wsc_credential Profile[8];	/* Support up to 8 profiles */
+};
 
+#endif /* _OID_H_ */
diff --git a/drivers/staging/rt2860/pci_main_dev.c b/drivers/staging/rt2860/pci_main_dev.c
new file mode 100644
index 000000000000..6af430419070
--- /dev/null
+++ b/drivers/staging/rt2860/pci_main_dev.c
@@ -0,0 +1,1190 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+    pci_main_dev.c
+
+    Abstract:
+    Create and register network interface for PCI based chipsets in Linux platform.
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ----------------------------------------------
+*/
+
+#include "rt_config.h"
+#include <linux/pci.h>
+
+/* Following information will be show when you run 'modinfo' */
+/* *** If you have a solution for the bug in current version of driver, please mail to me. */
+/* Otherwise post to forum in ralinktech's web site(www.ralinktech.com) and let all users help you. *** */
+MODULE_AUTHOR("Jett Chen <jett_chen@ralinktech.com>");
+MODULE_DESCRIPTION("RT2860/RT3090 Wireless Lan Linux Driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("rt3090sta");
+
+/* */
+/* Function declarations */
+/* */
+extern int rt28xx_close(IN struct net_device *net_dev);
+extern int rt28xx_open(struct net_device *net_dev);
+
+static void __devexit rt2860_remove_one(struct pci_dev *pci_dev);
+static int __devinit rt2860_probe(struct pci_dev *pci_dev,
+				  const struct pci_device_id *ent);
+static void __exit rt2860_cleanup_module(void);
+static int __init rt2860_init_module(void);
+
+static void RTMPInitPCIeDevice(IN struct pci_dev *pci_dev,
+			       struct rt_rtmp_adapter *pAd);
+
+#ifdef CONFIG_PM
+static int rt2860_suspend(struct pci_dev *pci_dev, pm_message_t state);
+static int rt2860_resume(struct pci_dev *pci_dev);
+#endif /* CONFIG_PM // */
+
+/* */
+/* Ralink PCI device table, include all supported chipsets */
+/* */
+static struct pci_device_id rt2860_pci_tbl[] __devinitdata = {
+#ifdef RT2860
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCI_DEVICE_ID)},	/*RT28602.4G */
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2760_PCI_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2790_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(VEN_AWT_PCI_VENDOR_ID, VEN_AWT_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7708)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7728)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7758)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7727)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7738)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7748)},
+	{PCI_DEVICE(EDIMAX_PCI_VENDOR_ID, 0x7768)},
+#endif
+#ifdef RT3090
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3090_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3091_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3092_PCIe_DEVICE_ID)},
+#endif /* RT3090 // */
+#ifdef RT3390
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3390_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3391_PCIe_DEVICE_ID)},
+	{PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC3392_PCIe_DEVICE_ID)},
+#endif /* RT3390 // */
+	{0,}			/* terminate list */
+};
+
+MODULE_DEVICE_TABLE(pci, rt2860_pci_tbl);
+#ifdef MODULE_VERSION
+MODULE_VERSION(STA_DRIVER_VERSION);
+#endif
+
+/* */
+/* Our PCI driver structure */
+/* */
+static struct pci_driver rt2860_driver = {
+name:	"rt2860",
+id_table:rt2860_pci_tbl,
+probe:	rt2860_probe,
+remove:__devexit_p(rt2860_remove_one),
+#ifdef CONFIG_PM
+suspend:rt2860_suspend,
+resume:rt2860_resume,
+#endif
+};
+
+/***************************************************************************
+ *
+ *	PCI device initialization related procedures.
+ *
+ ***************************************************************************/
+#ifdef CONFIG_PM
+
+void RT2860RejectPendingPackets(struct rt_rtmp_adapter *pAd)
+{
+	/* clear PS packets */
+	/* clear TxSw packets */
+}
+
+static int rt2860_suspend(struct pci_dev *pci_dev, pm_message_t state)
+{
+	struct net_device *net_dev = pci_get_drvdata(pci_dev);
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
+	int retval = 0;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_suspend()\n"));
+
+	if (net_dev == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
+	} else {
+		GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+		/* we can not use IFF_UP because ra0 down but ra1 up */
+		/* and 1 suspend/resume function for 1 module, not for each interface */
+		/* so Linux will call suspend/resume function once */
+		if (VIRTUAL_IF_NUM(pAd) > 0) {
+			/* avoid users do suspend after interface is down */
+
+			/* stop interface */
+			netif_carrier_off(net_dev);
+			netif_stop_queue(net_dev);
+
+			/* mark device as removed from system and therefore no longer available */
+			netif_device_detach(net_dev);
+
+			/* mark halt flag */
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+			/* take down the device */
+			rt28xx_close((struct net_device *)net_dev);
+
+			RT_MOD_DEC_USE_COUNT();
+		}
+	}
+
+	/* reference to http://vovo2000.com/type-lab/linux/kernel-api/linux-kernel-api.html */
+	/* enable device to generate PME# when suspended */
+	/* pci_choose_state(): Choose the power state of a PCI device to be suspended */
+	retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
+	/* save the PCI configuration space of a device before suspending */
+	pci_save_state(pci_dev);
+	/* disable PCI device after use */
+	pci_disable_device(pci_dev);
+
+	retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_suspend()\n"));
+	return retval;
+}
+
+static int rt2860_resume(struct pci_dev *pci_dev)
+{
+	struct net_device *net_dev = pci_get_drvdata(pci_dev);
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
+	int retval;
+
+	/* set the power state of a PCI device */
+	/* PCI has 4 power states, DO (normal) ~ D3(less power) */
+	/* in include/linux/pci.h, you can find that */
+	/* #define PCI_D0          ((pci_power_t __force) 0) */
+	/* #define PCI_D1          ((pci_power_t __force) 1) */
+	/* #define PCI_D2          ((pci_power_t __force) 2) */
+	/* #define PCI_D3hot       ((pci_power_t __force) 3) */
+	/* #define PCI_D3cold      ((pci_power_t __force) 4) */
+	/* #define PCI_UNKNOWN     ((pci_power_t __force) 5) */
+	/* #define PCI_POWER_ERROR ((pci_power_t __force) -1) */
+	retval = pci_set_power_state(pci_dev, PCI_D0);
+
+	/* restore the saved state of a PCI device */
+	pci_restore_state(pci_dev);
+
+	/* initialize device before it's used by a driver */
+	if (pci_enable_device(pci_dev)) {
+		printk("pci enable fail!\n");
+		return 0;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_resume()\n"));
+
+	if (net_dev == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
+	} else
+		GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	if (pAd != NULL) {
+		/* we can not use IFF_UP because ra0 down but ra1 up */
+		/* and 1 suspend/resume function for 1 module, not for each interface */
+		/* so Linux will call suspend/resume function once */
+		if (VIRTUAL_IF_NUM(pAd) > 0) {
+			/* mark device as attached from system and restart if needed */
+			netif_device_attach(net_dev);
+
+			if (rt28xx_open((struct net_device *)net_dev) != 0) {
+				/* open fail */
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("<=== rt2860_resume()\n"));
+				return 0;
+			}
+			/* increase MODULE use count */
+			RT_MOD_INC_USE_COUNT();
+
+			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+			netif_start_queue(net_dev);
+			netif_carrier_on(net_dev);
+			netif_wake_queue(net_dev);
+		}
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_resume()\n"));
+	return 0;
+}
+#endif /* CONFIG_PM // */
+
+static int __init rt2860_init_module(void)
+{
+	return pci_register_driver(&rt2860_driver);
+}
+
+/* */
+/* Driver module unload function */
+/* */
+static void __exit rt2860_cleanup_module(void)
+{
+	pci_unregister_driver(&rt2860_driver);
+}
+
+module_init(rt2860_init_module);
+module_exit(rt2860_cleanup_module);
+
+/* */
+/* PCI device probe & initialization function */
+/* */
+static int __devinit rt2860_probe(IN struct pci_dev *pci_dev,
+				  IN const struct pci_device_id *pci_id)
+{
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
+	struct net_device *net_dev;
+	void *handle;
+	char *print_name;
+	unsigned long csr_addr;
+	int rv = 0;
+	struct rt_rtmp_os_netdev_op_hook netDevHook;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_probe\n"));
+
+/*PCIDevInit============================================== */
+	/* wake up and enable device */
+	if ((rv = pci_enable_device(pci_dev)) != 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Enable PCI device failed, errno=%d!\n", rv));
+		return rv;
+	}
+
+	print_name = (char *)pci_name(pci_dev);
+
+	if ((rv = pci_request_regions(pci_dev, print_name)) != 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Request PCI resource failed, errno=%d!\n", rv));
+		goto err_out;
+	}
+	/* map physical address to virtual address for accessing register */
+	csr_addr =
+	    (unsigned long)ioremap(pci_resource_start(pci_dev, 0),
+				   pci_resource_len(pci_dev, 0));
+	if (!csr_addr) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
+			  print_name, (unsigned long)pci_resource_len(pci_dev, 0),
+			  (unsigned long)pci_resource_start(pci_dev, 0)));
+		goto err_out_free_res;
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n", print_name,
+			  (unsigned long)pci_resource_start(pci_dev, 0),
+			  (unsigned long)csr_addr, pci_dev->irq));
+	}
+
+	/* Set DMA master */
+	pci_set_master(pci_dev);
+
+/*RtmpDevInit============================================== */
+	/* Allocate struct rt_rtmp_adapter adapter structure */
+	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
+	if (handle == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s(): Allocate memory for os handle failed!\n",
+			  __func__));
+		goto err_out_iounmap;
+	}
+
+	((struct os_cookie *)handle)->pci_dev = pci_dev;
+
+	rv = RTMPAllocAdapterBlock(handle, &pAd);	/*shiang: we may need the pci_dev for allocate structure of "struct rt_rtmp_adapter" */
+	if (rv != NDIS_STATUS_SUCCESS)
+		goto err_out_iounmap;
+	/* Here are the struct rt_rtmp_adapter structure with pci-bus specific parameters. */
+	pAd->CSRBaseAddress = (u8 *)csr_addr;
+	DBGPRINT(RT_DEBUG_ERROR,
+		 ("pAd->CSRBaseAddress =0x%lx, csr_addr=0x%lx!\n",
+		  (unsigned long)pAd->CSRBaseAddress, csr_addr));
+	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_PCI);
+
+/*NetDevInit============================================== */
+	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
+	if (net_dev == NULL)
+		goto err_out_free_radev;
+
+	/* Here are the net_device structure with pci-bus specific parameters. */
+	net_dev->irq = pci_dev->irq;	/* Interrupt IRQ number */
+	net_dev->base_addr = csr_addr;	/* Save CSR virtual address and irq to device structure */
+	pci_set_drvdata(pci_dev, net_dev);	/* Set driver data */
+
+/* for supporting Network Manager */
+	/* Set the sysfs physical device reference for the network logical device
+	 * if set prior to registration will cause a symlink during initialization.
+	 */
+	SET_NETDEV_DEV(net_dev, &(pci_dev->dev));
+
+/*All done, it's time to register the net device to linux kernel. */
+	/* Register this device */
+	rv = RtmpOSNetDevAttach(net_dev, &netDevHook);
+	if (rv)
+		goto err_out_free_netdev;
+
+	pAd->StaCfg.OriDevType = net_dev->type;
+	RTMPInitPCIeDevice(pci_dev, pAd);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_probe\n"));
+
+	return 0;		/* probe ok */
+
+	/* --------------------------- ERROR HANDLE --------------------------- */
+err_out_free_netdev:
+	RtmpOSNetDevFree(net_dev);
+
+err_out_free_radev:
+	/* free struct rt_rtmp_adapter strcuture and os_cookie */
+	RTMPFreeAdapter(pAd);
+
+err_out_iounmap:
+	iounmap((void *)(csr_addr));
+	release_mem_region(pci_resource_start(pci_dev, 0),
+			   pci_resource_len(pci_dev, 0));
+
+err_out_free_res:
+	pci_release_regions(pci_dev);
+
+err_out:
+	pci_disable_device(pci_dev);
+
+	DBGPRINT(RT_DEBUG_ERROR,
+		 ("<=== rt2860_probe failed with rv = %d!\n", rv));
+
+	return -ENODEV;		/* probe fail */
+}
+
+static void __devexit rt2860_remove_one(IN struct pci_dev *pci_dev)
+{
+	struct net_device *net_dev = pci_get_drvdata(pci_dev);
+	struct rt_rtmp_adapter *pAd = NULL;
+	unsigned long csr_addr = net_dev->base_addr;	/* pAd->CSRBaseAddress; */
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
+
+	if (pAd != NULL) {
+		/* Unregister/Free all allocated net_device. */
+		RtmpPhyNetDevExit(pAd, net_dev);
+
+		/* Unmap CSR base address */
+		iounmap((char *)(csr_addr));
+
+		/* release memory region */
+		release_mem_region(pci_resource_start(pci_dev, 0),
+				   pci_resource_len(pci_dev, 0));
+
+		/* Free struct rt_rtmp_adapter related structures. */
+		RtmpRaDevCtrlExit(pAd);
+
+	} else {
+		/* Unregister network device */
+		RtmpOSNetDevDetach(net_dev);
+
+		/* Unmap CSR base address */
+		iounmap((char *)(net_dev->base_addr));
+
+		/* release memory region */
+		release_mem_region(pci_resource_start(pci_dev, 0),
+				   pci_resource_len(pci_dev, 0));
+	}
+
+	/* Free the root net_device */
+	RtmpOSNetDevFree(net_dev);
+
+}
+
+/*
+========================================================================
+Routine Description:
+    Check the chipset vendor/product ID.
+
+Arguments:
+    _dev_p				Point to the PCI or USB device
+
+Return Value:
+    TRUE				Check ok
+	FALSE				Check fail
+
+Note:
+========================================================================
+*/
+BOOLEAN RT28XXChipsetCheck(IN void *_dev_p)
+{
+	/* always TRUE */
+	return TRUE;
+}
+
+/***************************************************************************
+ *
+ *	PCIe device initialization related procedures.
+ *
+ ***************************************************************************/
+static void RTMPInitPCIeDevice(struct pci_dev *pci_dev, struct rt_rtmp_adapter *pAd)
+{
+	u16 device_id;
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+	pci_read_config_word(pci_dev, PCI_DEVICE_ID, &device_id);
+	device_id = le2cpu16(device_id);
+	pObj->DeviceID = device_id;
+	if (
+#ifdef RT2860
+		   (device_id == NIC2860_PCIe_DEVICE_ID) ||
+		   (device_id == NIC2790_PCIe_DEVICE_ID) ||
+		   (device_id == VEN_AWT_PCIe_DEVICE_ID) ||
+#endif
+#ifdef RT3090
+		   (device_id == NIC3090_PCIe_DEVICE_ID) ||
+		   (device_id == NIC3091_PCIe_DEVICE_ID) ||
+		   (device_id == NIC3092_PCIe_DEVICE_ID) ||
+#endif /* RT3090 // */
+		   0) {
+		u32 MacCsr0 = 0, Index = 0;
+		do {
+			RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
+
+			if ((MacCsr0 != 0x00) && (MacCsr0 != 0xFFFFFFFF))
+				break;
+
+			RTMPusecDelay(10);
+		} while (Index++ < 100);
+
+		/* Support advanced power save after 2892/2790. */
+		/* MAC version at offset 0x1000 is 0x2872XXXX/0x2870XXXX(PCIe, USB, SDIO). */
+		if ((MacCsr0 & 0xffff0000) != 0x28600000) {
+			OPSTATUS_SET_FLAG(pAd, fOP_STATUS_PCIE_DEVICE);
+		}
+	}
+}
+
+void RTMPInitPCIeLinkCtrlValue(struct rt_rtmp_adapter *pAd)
+{
+	int pos;
+	u16 reg16, data2, PCIePowerSaveLevel, Configuration;
+	u32 MacValue;
+	BOOLEAN bFindIntel = FALSE;
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+		return;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s.===>\n", __func__));
+	/* Init EEPROM, and save settings */
+	if (!(IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))) {
+		RT28xx_EEPROM_READ16(pAd, 0x22, PCIePowerSaveLevel);
+		pAd->PCIePowerSaveLevel = PCIePowerSaveLevel & 0xff;
+
+		pAd->LnkCtrlBitMask = 0;
+		if ((PCIePowerSaveLevel & 0xff) == 0xff) {
+			OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_PCIE_DEVICE);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("====> PCIePowerSaveLevel = 0x%x.\n",
+				  PCIePowerSaveLevel));
+			return;
+		} else {
+			PCIePowerSaveLevel &= 0x3;
+			RT28xx_EEPROM_READ16(pAd, 0x24, data2);
+
+			if (!
+			    (((data2 & 0xff00) == 0x9200)
+			     && ((data2 & 0x80) != 0))) {
+				if (PCIePowerSaveLevel > 1)
+					PCIePowerSaveLevel = 1;
+			}
+
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("====> Write 0x83 = 0x%x.\n",
+				  PCIePowerSaveLevel));
+			AsicSendCommandToMcu(pAd, 0x83, 0xff,
+					     (u8)PCIePowerSaveLevel, 0x00);
+			RT28xx_EEPROM_READ16(pAd, 0x22, PCIePowerSaveLevel);
+			PCIePowerSaveLevel &= 0xff;
+			PCIePowerSaveLevel = PCIePowerSaveLevel >> 6;
+			switch (PCIePowerSaveLevel) {
+			case 0:	/* Only support L0 */
+				pAd->LnkCtrlBitMask = 0;
+				break;
+			case 1:	/* Only enable L0s */
+				pAd->LnkCtrlBitMask = 1;
+				break;
+			case 2:	/* enable L1, L0s */
+				pAd->LnkCtrlBitMask = 3;
+				break;
+			case 3:	/* sync with host clk and enable L1, L0s */
+				pAd->LnkCtrlBitMask = 0x103;
+				break;
+			}
+			RT28xx_EEPROM_READ16(pAd, 0x24, data2);
+			if ((PCIePowerSaveLevel & 0xff) != 0xff) {
+				PCIePowerSaveLevel &= 0x3;
+
+				if (!
+				    (((data2 & 0xff00) == 0x9200)
+				     && ((data2 & 0x80) != 0))) {
+					if (PCIePowerSaveLevel > 1)
+						PCIePowerSaveLevel = 1;
+				}
+
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("====> rt28xx Write 0x83 Command = 0x%x.\n",
+					  PCIePowerSaveLevel));
+
+				AsicSendCommandToMcu(pAd, 0x83, 0xff,
+						     (u8)PCIePowerSaveLevel,
+						     0x00);
+			}
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("====> LnkCtrlBitMask = 0x%x.\n",
+				  pAd->LnkCtrlBitMask));
+		}
+	} else if (IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd)) {
+		u8 LinkCtrlSetting = 0;
+
+		/* Check 3090E special setting chip. */
+		RT28xx_EEPROM_READ16(pAd, 0x24, data2);
+		if ((data2 == 0x9280) && ((pAd->MACVersion & 0xffff) == 0x0211)) {
+			pAd->b3090ESpecialChip = TRUE;
+			DBGPRINT_RAW(RT_DEBUG_ERROR, ("Special 3090E chip \n"));
+		}
+
+		RTMP_IO_READ32(pAd, AUX_CTRL, &MacValue);
+		/*enable WAKE_PCIE function, which forces to enable PCIE clock when mpu interrupt asserting. */
+		/*Force PCIE 125MHz CLK to toggle */
+		MacValue |= 0x402;
+		RTMP_IO_WRITE32(pAd, AUX_CTRL, MacValue);
+		DBGPRINT_RAW(RT_DEBUG_ERROR,
+			     (" AUX_CTRL = 0x%32x\n", MacValue));
+
+		/* for RT30xx F and after, PCIe infterface, and for power solution 3 */
+		if ((IS_VERSION_AFTER_F(pAd))
+		    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode >= 2)
+		    && (pAd->StaCfg.PSControl.field.rt30xxPowerMode <= 3)) {
+			RTMP_IO_READ32(pAd, AUX_CTRL, &MacValue);
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     (" Read AUX_CTRL = 0x%x\n", MacValue));
+			/* turn on bit 12. */
+			/*enable 32KHz clock mode for power saving */
+			MacValue |= 0x1000;
+			if (MacValue != 0xffffffff) {
+				RTMP_IO_WRITE32(pAd, AUX_CTRL, MacValue);
+				DBGPRINT_RAW(RT_DEBUG_ERROR,
+					     (" Write AUX_CTRL = 0x%x\n",
+					      MacValue));
+				/* 1. if use PCIePowerSetting is 2 or 3, need to program OSC_CTRL to 0x3ff11. */
+				MacValue = 0x3ff11;
+				RTMP_IO_WRITE32(pAd, OSC_CTRL, MacValue);
+				DBGPRINT_RAW(RT_DEBUG_ERROR,
+					     (" OSC_CTRL = 0x%x\n", MacValue));
+				/* 2. Write PCI register Clk ref bit */
+				RTMPrt3xSetPCIePowerLinkCtrl(pAd);
+			} else {
+				/* Error read Aux_Ctrl value.  Force to use solution 1 */
+				DBGPRINT(RT_DEBUG_ERROR,
+					 (" Error Value in AUX_CTRL = 0x%x\n",
+					  MacValue));
+				pAd->StaCfg.PSControl.field.rt30xxPowerMode = 1;
+				DBGPRINT(RT_DEBUG_ERROR,
+					 (" Force to use power solution1 \n"));
+			}
+		}
+		/* 1. read setting from inf file. */
+
+		PCIePowerSaveLevel =
+		    (u16)pAd->StaCfg.PSControl.field.rt30xxPowerMode;
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("====> rt30xx Read PowerLevelMode =  0x%x.\n",
+			  PCIePowerSaveLevel));
+		/* 2. Check EnableNewPS. */
+		if (pAd->StaCfg.PSControl.field.EnableNewPS == FALSE)
+			PCIePowerSaveLevel = 1;
+
+		if (IS_VERSION_BEFORE_F(pAd)
+		    && (pAd->b3090ESpecialChip == FALSE)) {
+			/* Chip Version E only allow 1, So force set 1. */
+			PCIePowerSaveLevel &= 0x1;
+			pAd->PCIePowerSaveLevel = (u16)PCIePowerSaveLevel;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("====> rt30xx E Write 0x83 Command = 0x%x.\n",
+				  PCIePowerSaveLevel));
+
+			AsicSendCommandToMcu(pAd, 0x83, 0xff,
+					     (u8)PCIePowerSaveLevel, 0x00);
+		} else {
+			/* Chip Version F and after only allow 1 or 2 or 3. This might be modified after new chip version come out. */
+			if (!
+			    ((PCIePowerSaveLevel == 1)
+			     || (PCIePowerSaveLevel == 3)))
+				PCIePowerSaveLevel = 1;
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("====> rt30xx F Write 0x83 Command = 0x%x.\n",
+				  PCIePowerSaveLevel));
+			pAd->PCIePowerSaveLevel = (u16)PCIePowerSaveLevel;
+			/* for 3090F , we need to add high-byte arg for 0x83 command to indicate the link control setting in */
+			/* PCI Configuration Space. Because firmware can't read PCI Configuration Space */
+			if ((pAd->Rt3xxRalinkLinkCtrl & 0x2)
+			    && (pAd->Rt3xxHostLinkCtrl & 0x2)) {
+				LinkCtrlSetting = 1;
+			}
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("====> rt30xxF LinkCtrlSetting = 0x%x.\n",
+				  LinkCtrlSetting));
+			AsicSendCommandToMcu(pAd, 0x83, 0xff,
+					     (u8)PCIePowerSaveLevel,
+					     LinkCtrlSetting);
+		}
+	}
+	/* Find Ralink PCIe Device's Express Capability Offset */
+	pos = pci_find_capability(pObj->pci_dev, PCI_CAP_ID_EXP);
+
+	if (pos != 0) {
+		/* Ralink PCIe Device's Link Control Register Offset */
+		pAd->RLnkCtrlOffset = pos + PCI_EXP_LNKCTL;
+		pci_read_config_word(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				     &reg16);
+		Configuration = le2cpu16(reg16);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Read (Ralink PCIe Link Control Register) offset 0x%x = 0x%x\n",
+			  pAd->RLnkCtrlOffset, Configuration));
+		pAd->RLnkCtrlConfiguration = (Configuration & 0x103);
+		Configuration &= 0xfefc;
+		Configuration |= (0x0);
+#ifdef RT2860
+		if ((pObj->DeviceID == NIC2860_PCIe_DEVICE_ID)
+		    || (pObj->DeviceID == NIC2790_PCIe_DEVICE_ID)) {
+			reg16 = cpu2le16(Configuration);
+			pci_write_config_word(pObj->pci_dev,
+					      pAd->RLnkCtrlOffset, reg16);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Write (Ralink PCIe Link Control Register)  offset 0x%x = 0x%x\n",
+				  pos + PCI_EXP_LNKCTL, Configuration));
+		}
+#endif /* RT2860 // */
+
+		RTMPFindHostPCIDev(pAd);
+		if (pObj->parent_pci_dev) {
+			u16 vendor_id;
+
+			pci_read_config_word(pObj->parent_pci_dev,
+					     PCI_VENDOR_ID, &vendor_id);
+			vendor_id = le2cpu16(vendor_id);
+			if (vendor_id == PCIBUS_INTEL_VENDOR) {
+				bFindIntel = TRUE;
+				RTMP_SET_PSFLAG(pAd, fRTMP_PS_TOGGLE_L1);
+			}
+			/* Find PCI-to-PCI Bridge Express Capability Offset */
+			pos =
+			    pci_find_capability(pObj->parent_pci_dev,
+						PCI_CAP_ID_EXP);
+
+			if (pos != 0) {
+				BOOLEAN bChange = FALSE;
+				/* PCI-to-PCI Bridge Link Control Register Offset */
+				pAd->HostLnkCtrlOffset = pos + PCI_EXP_LNKCTL;
+				pci_read_config_word(pObj->parent_pci_dev,
+						     pAd->HostLnkCtrlOffset,
+						     &reg16);
+				Configuration = le2cpu16(reg16);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Read (Host PCI-to-PCI Bridge Link Control Register) offset 0x%x = 0x%x\n",
+					  pAd->HostLnkCtrlOffset,
+					  Configuration));
+				pAd->HostLnkCtrlConfiguration =
+				    (Configuration & 0x103);
+				Configuration &= 0xfefc;
+				Configuration |= (0x0);
+
+				switch (pObj->DeviceID) {
+#ifdef RT2860
+				case NIC2860_PCIe_DEVICE_ID:
+				case NIC2790_PCIe_DEVICE_ID:
+					bChange = TRUE;
+					break;
+#endif /* RT2860 // */
+#ifdef RT3090
+				case NIC3090_PCIe_DEVICE_ID:
+				case NIC3091_PCIe_DEVICE_ID:
+				case NIC3092_PCIe_DEVICE_ID:
+					if (bFindIntel == FALSE)
+						bChange = TRUE;
+					break;
+#endif /* RT3090 // */
+				default:
+					break;
+				}
+
+				if (bChange) {
+					reg16 = cpu2le16(Configuration);
+					pci_write_config_word(pObj->
+							      parent_pci_dev,
+							      pAd->
+							      HostLnkCtrlOffset,
+							      reg16);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("Write (Host PCI-to-PCI Bridge Link Control Register) offset 0x%x = 0x%x\n",
+						  pAd->HostLnkCtrlOffset,
+						  Configuration));
+				}
+			} else {
+				pAd->HostLnkCtrlOffset = 0;
+				DBGPRINT(RT_DEBUG_ERROR,
+					 ("%s: cannot find PCI-to-PCI Bridge PCI Express Capability!\n",
+					  __func__));
+			}
+		}
+	} else {
+		pAd->RLnkCtrlOffset = 0;
+		pAd->HostLnkCtrlOffset = 0;
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s: cannot find Ralink PCIe Device's PCI Express Capability!\n",
+			  __func__));
+	}
+
+	if (bFindIntel == FALSE) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Doesn't find Intel PCI host controller. \n"));
+		/* Doesn't switch L0, L1, So set PCIePowerSaveLevel to 0xff */
+		pAd->PCIePowerSaveLevel = 0xff;
+		if ((pAd->RLnkCtrlOffset != 0)
+#ifdef RT3090
+		    && ((pObj->DeviceID == NIC3090_PCIe_DEVICE_ID)
+			|| (pObj->DeviceID == NIC3091_PCIe_DEVICE_ID)
+			|| (pObj->DeviceID == NIC3092_PCIe_DEVICE_ID))
+#endif /* RT3090 // */
+		    ) {
+			pci_read_config_word(pObj->pci_dev, pAd->RLnkCtrlOffset,
+					     &reg16);
+			Configuration = le2cpu16(reg16);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Read (Ralink 30xx PCIe Link Control Register) offset 0x%x = 0x%x\n",
+				  pAd->RLnkCtrlOffset, Configuration));
+			pAd->RLnkCtrlConfiguration = (Configuration & 0x103);
+			Configuration &= 0xfefc;
+			Configuration |= (0x0);
+			reg16 = cpu2le16(Configuration);
+			pci_write_config_word(pObj->pci_dev,
+					      pAd->RLnkCtrlOffset, reg16);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Write (Ralink PCIe Link Control Register)  offset 0x%x = 0x%x\n",
+				  pos + PCI_EXP_LNKCTL, Configuration));
+		}
+	}
+}
+
+void RTMPFindHostPCIDev(struct rt_rtmp_adapter *pAd)
+{
+	u16 reg16;
+	u8 reg8;
+	u32 DevFn;
+	struct pci_dev *pPci_dev;
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+		return;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s.===>\n", __func__));
+
+	pObj->parent_pci_dev = NULL;
+	if (pObj->pci_dev->bus->parent) {
+		for (DevFn = 0; DevFn < 255; DevFn++) {
+			pPci_dev =
+			    pci_get_slot(pObj->pci_dev->bus->parent, DevFn);
+			if (pPci_dev) {
+				pci_read_config_word(pPci_dev, PCI_CLASS_DEVICE,
+						     &reg16);
+				reg16 = le2cpu16(reg16);
+				pci_read_config_byte(pPci_dev, PCI_CB_CARD_BUS,
+						     &reg8);
+				if ((reg16 == PCI_CLASS_BRIDGE_PCI)
+				    && (reg8 == pObj->pci_dev->bus->number)) {
+					pObj->parent_pci_dev = pPci_dev;
+				}
+			}
+		}
+	}
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+
+	Arguments:
+		Level = RESTORE_HALT : Restore PCI host and Ralink PCIe Link Control field to its default value.
+		Level = Other Value : Restore from dot11 power save or radio off status. And force PCI host Link Control fields to 0x1
+
+	========================================================================
+*/
+void RTMPPCIeLinkCtrlValueRestore(struct rt_rtmp_adapter *pAd, u8 Level)
+{
+	u16 PCIePowerSaveLevel, reg16;
+	u16 Configuration;
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+		return;
+
+#ifdef RT2860
+	if (!((pObj->DeviceID == NIC2860_PCIe_DEVICE_ID)
+	      || (pObj->DeviceID == NIC2790_PCIe_DEVICE_ID)))
+		return;
+#endif /* RT2860 // */
+	/* Check PSControl Configuration */
+	if (pAd->StaCfg.PSControl.field.EnableNewPS == FALSE)
+		return;
+
+	/*3090 will not execute the following codes. */
+	/* Check interface : If not PCIe interface, return. */
+
+#ifdef RT3090
+	if ((pObj->DeviceID == NIC3090_PCIe_DEVICE_ID)
+	    || (pObj->DeviceID == NIC3091_PCIe_DEVICE_ID)
+	    || (pObj->DeviceID == NIC3092_PCIe_DEVICE_ID))
+		return;
+#endif /* RT3090 // */
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s.===>\n", __func__));
+	PCIePowerSaveLevel = pAd->PCIePowerSaveLevel;
+	if ((PCIePowerSaveLevel & 0xff) == 0xff) {
+		DBGPRINT(RT_DEBUG_TRACE, ("return  \n"));
+		return;
+	}
+
+	if (pObj->parent_pci_dev && (pAd->HostLnkCtrlOffset != 0)) {
+		PCI_REG_READ_WORD(pObj->parent_pci_dev, pAd->HostLnkCtrlOffset,
+				  Configuration);
+		if ((Configuration != 0) && (Configuration != 0xFFFF)) {
+			Configuration &= 0xfefc;
+			/* If call from interface down, restore to orginial setting. */
+			if (Level == RESTORE_CLOSE) {
+				Configuration |= pAd->HostLnkCtrlConfiguration;
+			} else
+				Configuration |= 0x0;
+			PCI_REG_WIRTE_WORD(pObj->parent_pci_dev,
+					   pAd->HostLnkCtrlOffset,
+					   Configuration);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Restore PCI host : offset 0x%x = 0x%x\n",
+				  pAd->HostLnkCtrlOffset, Configuration));
+		} else
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Restore PCI host : PCI_REG_READ_WORD failed (Configuration = 0x%x)\n",
+				  Configuration));
+	}
+
+	if (pObj->pci_dev && (pAd->RLnkCtrlOffset != 0)) {
+		PCI_REG_READ_WORD(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				  Configuration);
+		if ((Configuration != 0) && (Configuration != 0xFFFF)) {
+			Configuration &= 0xfefc;
+			/* If call from interface down, restore to orginial setting. */
+			if (Level == RESTORE_CLOSE)
+				Configuration |= pAd->RLnkCtrlConfiguration;
+			else
+				Configuration |= 0x0;
+			PCI_REG_WIRTE_WORD(pObj->pci_dev, pAd->RLnkCtrlOffset,
+					   Configuration);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Restore Ralink : offset 0x%x = 0x%x\n",
+				  pAd->RLnkCtrlOffset, Configuration));
+		} else
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Restore Ralink : PCI_REG_READ_WORD failed (Configuration = 0x%x)\n",
+				  Configuration));
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s <===\n", __func__));
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+
+	Arguments:
+		Max : limit Host PCI and Ralink PCIe device's LINK CONTROL field's value.
+		Because now frequently set our device to mode 1 or mode 3 will cause problem.
+
+	========================================================================
+*/
+void RTMPPCIeLinkCtrlSetting(struct rt_rtmp_adapter *pAd, u16 Max)
+{
+	u16 PCIePowerSaveLevel, reg16;
+	u16 Configuration;
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+		return;
+
+#ifdef RT2860
+	if (!((pObj->DeviceID == NIC2860_PCIe_DEVICE_ID)
+	      || (pObj->DeviceID == NIC2790_PCIe_DEVICE_ID)))
+		return;
+#endif /* RT2860 // */
+	/* Check PSControl Configuration */
+	if (pAd->StaCfg.PSControl.field.EnableNewPS == FALSE)
+		return;
+
+	/* Check interface : If not PCIe interface, return. */
+	/*Block 3090 to enter the following function */
+
+#ifdef RT3090
+	if ((pObj->DeviceID == NIC3090_PCIe_DEVICE_ID)
+	    || (pObj->DeviceID == NIC3091_PCIe_DEVICE_ID)
+	    || (pObj->DeviceID == NIC3092_PCIe_DEVICE_ID))
+		return;
+#endif /* RT3090 // */
+	if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP)) {
+		DBGPRINT(RT_DEBUG_INFO,
+			 ("RTMPPCIePowerLinkCtrl return on fRTMP_PS_CAN_GO_SLEEP flag\n"));
+		return;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("%s===>\n", __func__));
+	PCIePowerSaveLevel = pAd->PCIePowerSaveLevel;
+	if ((PCIePowerSaveLevel & 0xff) == 0xff) {
+		DBGPRINT(RT_DEBUG_TRACE, ("return  \n"));
+		return;
+	}
+	PCIePowerSaveLevel = PCIePowerSaveLevel >> 6;
+
+	/* Skip non-exist deice right away */
+	if (pObj->parent_pci_dev && (pAd->HostLnkCtrlOffset != 0)) {
+		PCI_REG_READ_WORD(pObj->parent_pci_dev, pAd->HostLnkCtrlOffset,
+				  Configuration);
+		switch (PCIePowerSaveLevel) {
+		case 0:
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 00 */
+			Configuration &= 0xfefc;
+			break;
+		case 1:
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 01 */
+			Configuration &= 0xfefc;
+			Configuration |= 0x1;
+			break;
+		case 2:
+			/*  Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 11 */
+			Configuration &= 0xfefc;
+			Configuration |= 0x3;
+			break;
+		case 3:
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 11 and bit 8 of LinkControl of 2892 to 1 */
+			Configuration &= 0xfefc;
+			Configuration |= 0x103;
+			break;
+		}
+		PCI_REG_WIRTE_WORD(pObj->parent_pci_dev, pAd->HostLnkCtrlOffset,
+				   Configuration);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Write PCI host offset 0x%x = 0x%x\n",
+			  pAd->HostLnkCtrlOffset, Configuration));
+	}
+
+	if (pObj->pci_dev && (pAd->RLnkCtrlOffset != 0)) {
+		/* first 2892 chip not allow to frequently set mode 3. will cause hang problem. */
+		if (PCIePowerSaveLevel > Max)
+			PCIePowerSaveLevel = Max;
+
+		PCI_REG_READ_WORD(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				  Configuration);
+		switch (PCIePowerSaveLevel) {
+		case 0:
+			/* No PCI power safe */
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 00 . */
+			Configuration &= 0xfefc;
+			break;
+		case 1:
+			/*  L0 */
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 01 . */
+			Configuration &= 0xfefc;
+			Configuration |= 0x1;
+			break;
+		case 2:
+			/* L0 and L1 */
+			/*  Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 11 */
+			Configuration &= 0xfefc;
+			Configuration |= 0x3;
+			break;
+		case 3:
+			/* L0 , L1 and clock management. */
+			/* Set b0 and b1 of LinkControl (both 2892 and PCIe bridge) to 11 and bit 8 of LinkControl of 2892 to 1 */
+			Configuration &= 0xfefc;
+			Configuration |= 0x103;
+			pAd->bPCIclkOff = TRUE;
+			break;
+		}
+		PCI_REG_WIRTE_WORD(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				   Configuration);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Write Ralink device : offset 0x%x = 0x%x\n",
+			  pAd->RLnkCtrlOffset, Configuration));
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RTMPPCIePowerLinkCtrl <==============\n"));
+}
+
+/*
+	========================================================================
+
+	Routine Description:
+		1. Write a PCI register for rt30xx power solution 3
+
+	========================================================================
+*/
+void RTMPrt3xSetPCIePowerLinkCtrl(struct rt_rtmp_adapter *pAd)
+{
+
+	unsigned long HostConfiguration = 0;
+	unsigned long Configuration;
+	struct os_cookie *pObj;
+	int pos;
+	u16 reg16;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	DBGPRINT(RT_DEBUG_INFO,
+		 ("RTMPrt3xSetPCIePowerLinkCtrl.===> %lx\n",
+		  pAd->StaCfg.PSControl.word));
+
+	/* Check PSControl Configuration */
+	if (pAd->StaCfg.PSControl.field.EnableNewPS == FALSE)
+		return;
+	RTMPFindHostPCIDev(pAd);
+	if (pObj->parent_pci_dev) {
+		/* Find PCI-to-PCI Bridge Express Capability Offset */
+		pos = pci_find_capability(pObj->parent_pci_dev, PCI_CAP_ID_EXP);
+
+		if (pos != 0) {
+			pAd->HostLnkCtrlOffset = pos + PCI_EXP_LNKCTL;
+		}
+		/* If configurared to turn on L1. */
+		HostConfiguration = 0;
+		if (pAd->StaCfg.PSControl.field.rt30xxForceASPMTest == 1) {
+			DBGPRINT(RT_DEBUG_TRACE, ("Enter,PSM : Force ASPM \n"));
+
+			/* Skip non-exist deice right away */
+			if ((pAd->HostLnkCtrlOffset != 0)) {
+				PCI_REG_READ_WORD(pObj->parent_pci_dev,
+						  pAd->HostLnkCtrlOffset,
+						  HostConfiguration);
+				/* Prepare Configuration to write to Host */
+				HostConfiguration |= 0x3;
+				PCI_REG_WIRTE_WORD(pObj->parent_pci_dev,
+						   pAd->HostLnkCtrlOffset,
+						   HostConfiguration);
+				pAd->Rt3xxHostLinkCtrl = HostConfiguration;
+				/* Because in rt30xxForceASPMTest Mode, Force turn on L0s, L1. */
+				/* Fix HostConfiguration bit0:1 = 0x3 for later use. */
+				HostConfiguration = 0x3;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PSM : Force ASPM : "
+					  "Host device L1/L0s Value =  0x%lx\n",
+					  HostConfiguration));
+			}
+		} else if (pAd->StaCfg.PSControl.field.rt30xxFollowHostASPM ==
+			   1) {
+
+			/* Skip non-exist deice right away */
+			if ((pAd->HostLnkCtrlOffset != 0)) {
+				PCI_REG_READ_WORD(pObj->parent_pci_dev,
+						  pAd->HostLnkCtrlOffset,
+						  HostConfiguration);
+				pAd->Rt3xxHostLinkCtrl = HostConfiguration;
+				HostConfiguration &= 0x3;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PSM : Follow Host ASPM : "
+					  "Host device L1/L0s Value =  0x%lx\n",
+					  HostConfiguration));
+			}
+		}
+	}
+	/* Prepare to write Ralink setting. */
+	/* Find Ralink PCIe Device's Express Capability Offset */
+	pos = pci_find_capability(pObj->pci_dev, PCI_CAP_ID_EXP);
+
+	if (pos != 0) {
+		/* Ralink PCIe Device's Link Control Register Offset */
+		pAd->RLnkCtrlOffset = pos + PCI_EXP_LNKCTL;
+		pci_read_config_word(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				     &reg16);
+		Configuration = le2cpu16(reg16);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Read (Ralink PCIe Link Control Register) "
+			  "offset 0x%x = 0x%lx\n",
+			  pAd->RLnkCtrlOffset, Configuration));
+		Configuration |= 0x100;
+		if ((pAd->StaCfg.PSControl.field.rt30xxFollowHostASPM == 1)
+		    || (pAd->StaCfg.PSControl.field.rt30xxForceASPMTest == 1)) {
+			switch (HostConfiguration) {
+			case 0:
+				Configuration &= 0xffffffc;
+				break;
+			case 1:
+				Configuration &= 0xffffffc;
+				Configuration |= 0x1;
+				break;
+			case 2:
+				Configuration &= 0xffffffc;
+				Configuration |= 0x2;
+				break;
+			case 3:
+				Configuration |= 0x3;
+				break;
+			}
+		}
+		reg16 = cpu2le16(Configuration);
+		pci_write_config_word(pObj->pci_dev, pAd->RLnkCtrlOffset,
+				      reg16);
+		pAd->Rt3xxRalinkLinkCtrl = Configuration;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PSM :Write Ralink device L1/L0s Value =  0x%lx\n",
+			  Configuration));
+	}
+	DBGPRINT(RT_DEBUG_INFO,
+		 ("PSM :RTMPrt3xSetPCIePowerLinkCtrl <==============\n"));
+}
diff --git a/drivers/staging/rt2860/rt2860.h b/drivers/staging/rt2860/rt2860.h
deleted file mode 100644
index ed28fe5757c9..000000000000
--- a/drivers/staging/rt2860/rt2860.h
+++ /dev/null
@@ -1,333 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
- */
-
-#ifndef __RT2860_H__
-#define __RT2860_H__
-
-#define RT28xx_CHIP_NAME	"RT2860"
-
-#define TXINFO_SIZE               0
-#define TXPADDING_SIZE      	  0
-
-/* ----------------- EEPROM Related MACRO ----------------- */
-#define RT28xx_EEPROM_READ16(pAd, offset, var)		\
-	var = RTMP_EEPROM_READ16(pAd, offset)
-
-#define RT28xx_EEPROM_WRITE16(pAd, offset, var)		\
-	RTMP_EEPROM_WRITE16(pAd, offset, var)
-
-/* ----------------- TASK/THREAD Related MACRO ----------------- */
-#define RT28XX_TASK_THREAD_INIT(pAd, Status)		\
-	init_thread_task(pAd); NICInitTxRxRingAndBacklogQueue(pAd);	\
-	Status = NDIS_STATUS_SUCCESS;
-
-/* function declarations */
-#define IRQ_HANDLE_TYPE  irqreturn_t
-
-IRQ_HANDLE_TYPE
-rt2860_interrupt(int irq, void *dev_instance);
-
-/* ----------------- Frimware Related MACRO ----------------- */
-#define RT28XX_WRITE_FIRMWARE(_pAd, _pFwImage, _FwLen)				\
-	do{																\
-		ULONG	_i, _firm;											\
-		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x10000);				\
-																	\
-		for(_i=0; _i<_FwLen; _i+=4)									\
-		{															\
-			_firm = _pFwImage[_i] +									\
-			   (_pFwImage[_i+3] << 24) +							\
-			   (_pFwImage[_i+2] << 16) +							\
-			   (_pFwImage[_i+1] << 8);								\
-			RTMP_IO_WRITE32(_pAd, FIRMWARE_IMAGE_BASE + _i, _firm);	\
-		}															\
-		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00000);				\
-		RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00001);				\
-																	\
-		/* initialize BBP R/W access agent */						\
-		RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, 0);					\
-		RTMP_IO_WRITE32(_pAd, H2M_MAILBOX_CSR, 0);					\
-	}while(0)
-
-/* ----------------- TX Related MACRO ----------------- */
-#define RT28XX_START_DEQUEUE(pAd, QueIdx, irqFlags)		do{}while(0)
-#define RT28XX_STOP_DEQUEUE(pAd, QueIdx, irqFlags)		do{}while(0)
-
-
-#define RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, freeNum, pPacket) \
-		((freeNum) >= (ULONG)(pTxBlk->TotalFragNum + RTMP_GET_PACKET_FRAGMENTS(pPacket) + 3)) /* rough estimate we will use 3 more descriptor. */
-#define RT28XX_RELEASE_DESC_RESOURCE(pAd, QueIdx)					\
-		do{}while(0)
-
-#define NEED_QUEUE_BACK_FOR_AGG(pAd, QueIdx, freeNum, _TxFrameType) \
-		(((freeNum != (TX_RING_SIZE-1)) && (pAd->TxSwQueue[QueIdx].Number == 0)) || (freeNum<3))
-		//(((freeNum) != (TX_RING_SIZE-1)) && (pAd->TxSwQueue[QueIdx].Number == 1 /*0*/))
-
-
-#define HAL_KickOutMgmtTx(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen)	\
-			RtmpPCIMgmtKickOut(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen)
-
-#define RTMP_PKT_TAIL_PADDING 0
-
-#define fRTMP_ADAPTER_NEED_STOP_TX	0
-
-#define HAL_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)	\
-		/* RtmpPCI_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)*/
-
-#define HAL_WriteTxResource(pAd, pTxBlk,bIsLast, pFreeNumber)	\
-			RtmpPCI_WriteSingleTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)
-
-#define HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber) \
-			RtmpPCI_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber)
-
-#define HAL_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber)	\
-			RtmpPCI_WriteMultiTxResource(pAd, pTxBlk, frameNum, pFreeNumber)
-
-#define HAL_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx)	\
-			RtmpPCI_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx)
-
-#define HAL_LastTxIdx(_pAd, _QueIdx,_LastTxIdx) \
-			/*RtmpPCIDataLastTxIdx(_pAd, _QueIdx,_LastTxIdx)*/
-
-#define HAL_KickOutTx(_pAd, _pTxBlk, _QueIdx)	\
-			RTMP_IO_WRITE32((_pAd), TX_CTX_IDX0+((_QueIdx)*0x10), (_pAd)->TxRing[(_QueIdx)].TxCpuIdx)
-/*			RtmpPCIDataKickOut(_pAd, _pTxBlk, _QueIdx)*/
-
-#define HAL_KickOutNullFrameTx(_pAd, _QueIdx, _pNullFrame, _frameLen)	\
-			MiniportMMRequest(_pAd, _QueIdx, _pNullFrame, _frameLen)
-
-#define GET_TXRING_FREENO(_pAd, _QueIdx) \
-	(_pAd->TxRing[_QueIdx].TxSwFreeIdx > _pAd->TxRing[_QueIdx].TxCpuIdx)	? \
-			(_pAd->TxRing[_QueIdx].TxSwFreeIdx - _pAd->TxRing[_QueIdx].TxCpuIdx - 1) \
-			 :	\
-			(_pAd->TxRing[_QueIdx].TxSwFreeIdx + TX_RING_SIZE - _pAd->TxRing[_QueIdx].TxCpuIdx - 1);
-
-
-#define GET_MGMTRING_FREENO(_pAd) \
-	(_pAd->MgmtRing.TxSwFreeIdx > _pAd->MgmtRing.TxCpuIdx)	? \
-			(_pAd->MgmtRing.TxSwFreeIdx - _pAd->MgmtRing.TxCpuIdx - 1) \
-			 :	\
-			(_pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE - _pAd->MgmtRing.TxCpuIdx - 1);
-
-
-/* ----------------- RX Related MACRO ----------------- */
-
-// no use
-#define RT28XX_RCV_PKT_GET_INIT(pAd)
-#define RT28XX_RV_A_BUF_END
-//#define RT28XX_RV_ALL_BUF_END
-
-
-/* ----------------- ASIC Related MACRO ----------------- */
-// no use
-#define RT28XX_DMA_POST_WRITE(pAd)
-
-// reset MAC of a station entry to 0x000000000000
-#define RT28XX_STA_ENTRY_MAC_RESET(pAd, Wcid)						\
-	AsicDelWcidTab(pAd, Wcid);
-
-// add this entry into ASIC RX WCID search table
-#define RT28XX_STA_ENTRY_ADD(pAd, pEntry)							\
-	AsicUpdateRxWCIDTable(pAd, pEntry->Aid, pEntry->Addr);
-
-// remove Pair-wise key material from ASIC
-#define RT28XX_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid)					\
-	AsicRemovePairwiseKeyEntry(pAd, BssIdx, (UCHAR)Wcid);
-
-// add Client security information into ASIC WCID table and IVEIV table
-#define RT28XX_STA_SECURITY_INFO_ADD(pAd, apidx, KeyID, pEntry)		\
-	RTMPAddWcidAttributeEntry(pAd, apidx, KeyID, 					\
-							pAd->SharedKey[apidx][KeyID].CipherAlg, pEntry);
-
-#define RT28XX_SECURITY_KEY_ADD(pAd, apidx, KeyID, pEntry)				\
-	{	/* update pairwise key information to ASIC Shared Key Table */	\
-		AsicAddSharedKeyEntry(pAd, apidx, KeyID,						\
-						  pAd->SharedKey[apidx][KeyID].CipherAlg,		\
-						  pAd->SharedKey[apidx][KeyID].Key,				\
-						  pAd->SharedKey[apidx][KeyID].TxMic,			\
-						  pAd->SharedKey[apidx][KeyID].RxMic);			\
-		/* update ASIC WCID attribute table and IVEIV table */			\
-		RTMPAddWcidAttributeEntry(pAd, apidx, KeyID,					\
-						  pAd->SharedKey[apidx][KeyID].CipherAlg,		\
-						  pEntry); }
-
-
-// Insert the BA bitmap to ASIC for the Wcid entry
-#define RT28XX_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID)					\
-		do{																\
-			UINT32	_Value = 0, _Offset;									\
-			_Offset = MAC_WCID_BASE + (_Aid) * HW_WCID_ENTRY_SIZE + 4;	\
-			RTMP_IO_READ32((_pAd), _Offset, &_Value);					\
-			_Value |= (0x10000<<(_TID));								\
-			RTMP_IO_WRITE32((_pAd), _Offset, _Value);					\
-		}while(0)
-
-
-// Remove the BA bitmap from ASIC for the Wcid entry
-//		bitmap field starts at 0x10000 in ASIC WCID table
-#define RT28XX_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID)				\
-		do{																\
-			UINT32	_Value = 0, _Offset;									\
-			_Offset = MAC_WCID_BASE + (_Wcid) * HW_WCID_ENTRY_SIZE + 4;	\
-			RTMP_IO_READ32((_pAd), _Offset, &_Value);					\
-			_Value &= (~(0x10000 << (_TID)));							\
-			RTMP_IO_WRITE32((_pAd), _Offset, _Value);			\
-		}while(0)
-
-
-/* ----------------- PCI/USB Related MACRO ----------------- */
-
-#define RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p)				\
-	((POS_COOKIE)handle)->pci_dev = dev_p;
-
-// set driver data
-#define RT28XX_DRVDATA_SET(_a)			pci_set_drvdata(_a, net_dev);
-
-#define RT28XX_UNMAP()										\
-{	if (net_dev->base_addr)	{								\
-		iounmap((void *)(net_dev->base_addr));				\
-		release_mem_region(pci_resource_start(dev_p, 0),	\
-							pci_resource_len(dev_p, 0)); }	\
-	if (net_dev->irq) pci_release_regions(dev_p); }
-
-#ifdef PCI_MSI_SUPPORT
-#define RTMP_MSI_ENABLE(_pAd) \
-{ 	POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
-	(_pAd)->HaveMsi =	pci_enable_msi(_pObj->pci_dev) == 0 ? TRUE : FALSE; }
-
-#define RTMP_MSI_DISABLE(_pAd) \
-{ 	POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
-	if (_pAd->HaveMsi == TRUE) \
-		pci_disable_msi(_pObj->pci_dev); \
-	_pAd->HaveMsi = FALSE;	}
-#else
-#define RTMP_MSI_ENABLE(_pAd)
-#define RTMP_MSI_DISABLE(_pAd)
-#endif // PCI_MSI_SUPPORT //
-
-#define SA_SHIRQ IRQF_SHARED
-
-#define RT28XX_IRQ_REQUEST(net_dev)							\
-{	PRTMP_ADAPTER _pAd = (PRTMP_ADAPTER)((net_dev)->ml_priv);	\
-	POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie);		\
-	RTMP_MSI_ENABLE(_pAd);									\
-	if ((retval = request_irq(_pObj->pci_dev->irq, 		\
-							rt2860_interrupt, SA_SHIRQ,		\
-							(net_dev)->name, (net_dev)))) {	\
-		printk("RT2860: request_irq  ERROR(%d)\n", retval);	\
-	return retval; } }
-
-#define RT28XX_IRQ_RELEASE(net_dev)								\
-{	PRTMP_ADAPTER _pAd = (PRTMP_ADAPTER)((net_dev)->ml_priv);		\
-	POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie);			\
-	synchronize_irq(_pObj->pci_dev->irq);						\
-	free_irq(_pObj->pci_dev->irq, (net_dev));					\
-	RTMP_MSI_DISABLE(_pAd); }
-
-#define RT28XX_IRQ_INIT(pAd)										\
-	{	pAd->int_enable_reg = ((DELAYINTMASK) |						\
-							(RxINT|TxDataInt|TxMgmtInt)) & ~(0x03);	\
-		pAd->int_disable_mask = 0;									\
-		pAd->int_pending = 0; }
-
-#define RT28XX_IRQ_ENABLE(pAd)									\
-	{	/* clear garbage ints */								\
-		RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, 0xffffffff);		\
-		NICEnableInterrupt(pAd); }
-
-#define RT28XX_PUT_DEVICE(dev_p)
-
-
-/* ----------------- MLME Related MACRO ----------------- */
-#define RT28XX_MLME_HANDLER(pAd)			MlmeHandler(pAd)
-
-#define RT28XX_MLME_PRE_SANITY_CHECK(pAd)
-
-#define RT28XX_MLME_STA_QUICK_RSP_WAKE_UP(pAd)	\
-	RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
-
-#define RT28XX_MLME_RESET_STATE_MACHINE(pAd)	\
-		MlmeRestartStateMachine(pAd)
-
-#define RT28XX_HANDLE_COUNTER_MEASURE(_pAd, _pEntry)		\
-		HandleCounterMeasure(_pAd, _pEntry)
-
-/* ----------------- Power Save Related MACRO ----------------- */
-#define RT28XX_PS_POLL_ENQUEUE(pAd)				EnqueuePsPoll(pAd)
-
-//
-// Device ID & Vendor ID, these values should match EEPROM value
-//
-#define NIC2860_PCI_DEVICE_ID   0x0601
-#define NIC2860_PCIe_DEVICE_ID  0x0681
-#define NIC2760_PCI_DEVICE_ID   0x0701		// 1T/2R Cardbus ???
-#define NIC2790_PCIe_DEVICE_ID  0x0781	    // 1T/2R miniCard
-
-#define NIC_PCI_VENDOR_ID       0x1814
-
-#define VEN_AWT_PCIe_DEVICE_ID	0x1059
-#define VEN_AWT_PCI_VENDOR_ID	0x1A3B
-
-#define EDIMAX_PCI_VENDOR_ID	0x1432
-
-// For RTMPPCIePowerLinkCtrlRestore () function
-#define RESTORE_HALT		    1
-#define RESTORE_WAKEUP		    2
-#define RESTORE_CLOSE           3
-
-#define PowerSafeCID		1
-#define PowerRadioOffCID		2
-#define PowerWakeCID		3
-#define CID0MASK		0x000000ff
-#define CID1MASK		0x0000ff00
-#define CID2MASK		0x00ff0000
-#define CID3MASK		0xff000000
-
-#define PCI_REG_READ_WORD(pci_dev, offset, Configuration)   \
-    if (pci_read_config_word(pci_dev, offset, &reg16) == 0)     \
-        Configuration = le2cpu16(reg16);                        \
-    else                                                        \
-        Configuration = 0;
-
-#define PCI_REG_WIRTE_WORD(pci_dev, offset, Configuration)  \
-    reg16 = cpu2le16(Configuration);                        \
-    pci_write_config_word(pci_dev, offset, reg16);          \
-
-#define RT28XX_STA_FORCE_WAKEUP(pAd, Level) \
-    RT28xxPciStaAsicForceWakeup(pAd, Level);
-
-#define RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp) \
-    RT28xxPciStaAsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
-
-#define RT28XX_MLME_RADIO_ON(pAd) \
-    RT28xxPciMlmeRadioOn(pAd);
-
-#define RT28XX_MLME_RADIO_OFF(pAd) \
-    RT28xxPciMlmeRadioOFF(pAd);
-
-#endif //__RT2860_H__
-
diff --git a/drivers/staging/rt2860/rt28xx.h b/drivers/staging/rt2860/rt28xx.h
deleted file mode 100644
index c08525002cc2..000000000000
--- a/drivers/staging/rt2860/rt28xx.h
+++ /dev/null
@@ -1,1688 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	rt28xx.h
-
-	Abstract:
-	RT28xx ASIC related definition & structures
-
-	Revision History:
-	Who			When		  What
-	--------	----------	  ----------------------------------------------
-       Jan Lee           Jan-3-2006     created for RT2860c
-*/
-
-#ifndef	__RT28XX_H__
-#define	__RT28XX_H__
-
-
-//
-// PCI registers - base address 0x0000
-//
-#define PCI_CFG			0x0000
-#define PCI_EECTRL			0x0004
-#define PCI_MCUCTRL			0x0008
-
-typedef int NTSTATUS;
-
-#define	OPT_14			0x114
-
-//
-// SCH/DMA registers - base address 0x0200
-//
-// INT_SOURCE_CSR: Interrupt source register. Write one to clear corresponding bit
-//
-#define DMA_CSR0      0x200
-#define INT_SOURCE_CSR      0x200
-typedef	union	_INT_SOURCE_CSR_STRUC	{
-	struct	{
-		UINT32		RxDelayINT:1;
-		UINT32		TxDelayINT:1;
-		UINT32		RxDone:1;
-		UINT32		Ac0DmaDone:1;//4
-		UINT32       	Ac1DmaDone:1;
-		UINT32       	Ac2DmaDone:1;
-		UINT32       	Ac3DmaDone:1;
-		UINT32       	HccaDmaDone:1; // bit7
-		UINT32       	MgmtDmaDone:1;
-		UINT32       	MCUCommandINT:1;//bit 9
-		UINT32       	RxTxCoherent:1;
-		UINT32       	TBTTInt:1;
-		UINT32       	PreTBTT:1;
-		UINT32       	TXFifoStatusInt:1;//FIFO Statistics is full, sw should read 0x171c
-		UINT32       	AutoWakeup:1;//bit14
-		UINT32       	GPTimer:1;
-		UINT32       	RxCoherent:1;//bit16
-		UINT32       	TxCoherent:1;
-		UINT32       	:14;
-	}	field;
-	UINT32			word;
-} INT_SOURCE_CSR_STRUC, *PINT_SOURCE_CSR_STRUC;
-
-//
-// INT_MASK_CSR:   Interrupt MASK register.   1: the interrupt is mask OFF
-//
-#define INT_MASK_CSR        0x204
-typedef	union	_INT_MASK_CSR_STRUC	{
-	struct	{
-		UINT32		RXDelay_INT_MSK:1;
-		UINT32		TxDelay:1;
-		UINT32		RxDone:1;
-		UINT32		Ac0DmaDone:1;
-		UINT32       	Ac1DmaDone:1;
-		UINT32       	Ac2DmaDone:1;
-		UINT32       	Ac3DmaDone:1;
-		UINT32       	HccaDmaDone:1;
-		UINT32       	MgmtDmaDone:1;
-		UINT32       	MCUCommandINT:1;
-		UINT32       	:20;
-		UINT32       	RxCoherent:1;
-		UINT32       	TxCoherent:1;
-	}	field;
-	UINT32			word;
-} INT_MASK_CSR_STRUC, *PINT_MASK_CSR_STRUC;
-
-#define WPDMA_GLO_CFG 	0x208
-typedef	union	_WPDMA_GLO_CFG_STRUC	{
-	struct	{
-		UINT32		EnableTxDMA:1;
-		UINT32		TxDMABusy:1;
-		UINT32		EnableRxDMA:1;
-		UINT32		RxDMABusy:1;
-		UINT32       	WPDMABurstSIZE:2;
-		UINT32       	EnTXWriteBackDDONE:1;
-		UINT32       	BigEndian:1;
-		UINT32       	RXHdrScater:8;
-		UINT32       	HDR_SEG_LEN:16;
-	}	field;
-	UINT32			word;
-} WPDMA_GLO_CFG_STRUC, *PWPDMA_GLO_CFG_STRUC;
-
-#define WPDMA_RST_IDX 	0x20c
-typedef	union	_WPDMA_RST_IDX_STRUC	{
-	struct	{
-		UINT32		RST_DTX_IDX0:1;
-		UINT32		RST_DTX_IDX1:1;
-		UINT32		RST_DTX_IDX2:1;
-		UINT32		RST_DTX_IDX3:1;
-		UINT32       	RST_DTX_IDX4:1;
-		UINT32       	RST_DTX_IDX5:1;
-		UINT32       	rsv:10;
-		UINT32       	RST_DRX_IDX0:1;
-		UINT32       	:15;
-	}	field;
-	UINT32			word;
-} WPDMA_RST_IDX_STRUC, *PWPDMA_RST_IDX_STRUC;
-
-#define DELAY_INT_CFG  0x0210
-typedef	union	_DELAY_INT_CFG_STRUC	{
-	struct	{
-		UINT32		RXMAX_PTIME:8;
-		UINT32       	RXMAX_PINT:7;
-		UINT32       	RXDLY_INT_EN:1;
-		UINT32       	TXMAX_PTIME:8;
-		UINT32       	TXMAX_PINT:7;
-		UINT32       	TXDLY_INT_EN:1;
-	}	field;
-	UINT32			word;
-} DELAY_INT_CFG_STRUC, *PDELAY_INT_CFG_STRUC;
-
-#define WMM_AIFSN_CFG   0x0214
-typedef	union	_AIFSN_CSR_STRUC	{
-	struct	{
-	    UINT32   Aifsn0:4;       // for AC_BE
-	    UINT32   Aifsn1:4;       // for AC_BK
-	    UINT32   Aifsn2:4;       // for AC_VI
-	    UINT32   Aifsn3:4;       // for AC_VO
-	    UINT32   Rsv:16;
-	}	field;
-	UINT32			word;
-}	AIFSN_CSR_STRUC, *PAIFSN_CSR_STRUC;
-
-//
-// CWMIN_CSR: CWmin for each EDCA AC
-//
-#define WMM_CWMIN_CFG   0x0218
-typedef	union	_CWMIN_CSR_STRUC	{
-	struct	{
-	    UINT32   Cwmin0:4;       // for AC_BE
-	    UINT32   Cwmin1:4;       // for AC_BK
-	    UINT32   Cwmin2:4;       // for AC_VI
-	    UINT32   Cwmin3:4;       // for AC_VO
-	    UINT32   Rsv:16;
-	}	field;
-	UINT32			word;
-}	CWMIN_CSR_STRUC, *PCWMIN_CSR_STRUC;
-
-//
-// CWMAX_CSR: CWmin for each EDCA AC
-//
-#define WMM_CWMAX_CFG   0x021c
-typedef	union	_CWMAX_CSR_STRUC	{
-	struct	{
-	    UINT32   Cwmax0:4;       // for AC_BE
-	    UINT32   Cwmax1:4;       // for AC_BK
-	    UINT32   Cwmax2:4;       // for AC_VI
-	    UINT32   Cwmax3:4;       // for AC_VO
-	    UINT32   Rsv:16;
-	}	field;
-	UINT32			word;
-}	CWMAX_CSR_STRUC, *PCWMAX_CSR_STRUC;
-
-//
-// AC_TXOP_CSR0: AC_BK/AC_BE TXOP register
-//
-#define WMM_TXOP0_CFG    0x0220
-typedef	union	_AC_TXOP_CSR0_STRUC	{
-	struct	{
-	    USHORT  Ac0Txop;        // for AC_BK, in unit of 32us
-	    USHORT  Ac1Txop;        // for AC_BE, in unit of 32us
-	}	field;
-	UINT32			word;
-}	AC_TXOP_CSR0_STRUC, *PAC_TXOP_CSR0_STRUC;
-
-//
-// AC_TXOP_CSR1: AC_VO/AC_VI TXOP register
-//
-#define WMM_TXOP1_CFG    0x0224
-typedef	union	_AC_TXOP_CSR1_STRUC	{
-	struct	{
-	    USHORT  Ac2Txop;        // for AC_VI, in unit of 32us
-	    USHORT  Ac3Txop;        // for AC_VO, in unit of 32us
-	}	field;
-	UINT32			word;
-}	AC_TXOP_CSR1_STRUC, *PAC_TXOP_CSR1_STRUC;
-
-#define RINGREG_DIFF			0x10
-#define GPIO_CTRL_CFG    0x0228	//MAC_CSR13
-#define MCU_CMD_CFG    0x022c
-#define TX_BASE_PTR0     0x0230	//AC_BK base address
-#define TX_MAX_CNT0      0x0234
-#define TX_CTX_IDX0       0x0238
-#define TX_DTX_IDX0      0x023c
-#define TX_BASE_PTR1     0x0240 	//AC_BE base address
-#define TX_MAX_CNT1      0x0244
-#define TX_CTX_IDX1       0x0248
-#define TX_DTX_IDX1      0x024c
-#define TX_BASE_PTR2     0x0250 	//AC_VI base address
-#define TX_MAX_CNT2      0x0254
-#define TX_CTX_IDX2       0x0258
-#define TX_DTX_IDX2      0x025c
-#define TX_BASE_PTR3     0x0260 	//AC_VO base address
-#define TX_MAX_CNT3      0x0264
-#define TX_CTX_IDX3       0x0268
-#define TX_DTX_IDX3      0x026c
-#define TX_BASE_PTR4     0x0270 	//HCCA base address
-#define TX_MAX_CNT4      0x0274
-#define TX_CTX_IDX4       0x0278
-#define TX_DTX_IDX4      0x027c
-#define TX_BASE_PTR5     0x0280 	//MGMT base address
-#define  TX_MAX_CNT5     0x0284
-#define TX_CTX_IDX5       0x0288
-#define TX_DTX_IDX5      0x028c
-#define TX_MGMTMAX_CNT      TX_MAX_CNT5
-#define TX_MGMTCTX_IDX       TX_CTX_IDX5
-#define TX_MGMTDTX_IDX      TX_DTX_IDX5
-#define RX_BASE_PTR     0x0290 	//RX base address
-#define RX_MAX_CNT      0x0294
-#define RX_CRX_IDX       0x0298
-#define RX_DRX_IDX      0x029c
-#define USB_DMA_CFG      0x02a0
-
-typedef	union	_USB_DMA_CFG_STRUC	{
-	struct	{
-	    UINT32  RxBulkAggTOut:8;        //Rx Bulk Aggregation TimeOut  in unit of 33ns
-	    UINT32  RxBulkAggLmt:8;        //Rx Bulk Aggregation Limit  in unit of 256 bytes
-	    UINT32  phyclear:1;        		//phy watch dog enable. write 1
-	    UINT32  rsv:2;
-	    UINT32  TxClear:1;        //Clear USB DMA TX path
-	    UINT32  TxopHalt:1;        //Halt TXOP count down when TX buffer is full.
-	    UINT32  RxBulkAggEn:1;        //Enable Rx Bulk Aggregation
-	    UINT32  RxBulkEn:1;        //Enable USB DMA Rx
-	    UINT32  TxBulkEn:1;        //Enable USB DMA Tx
-	    UINT32  EpoutValid:6;        //OUT endpoint data valid
-	    UINT32  RxBusy:1;        //USB DMA RX FSM busy
-	    UINT32  TxBusy:1;   	//USB DMA TX FSM busy
-	}	field;
-	UINT32			word;
-}	USB_DMA_CFG_STRUC, *PUSB_DMA_CFG_STRUC;
-
-//
-//  3  PBF  registers
-//
-//
-// Most are for debug. Driver doesn't touch PBF register.
-#define 	PBF_SYS_CTRL 	 0x0400
-#define     PBF_CFG                 0x0408
-#define 	PBF_MAX_PCNT 	 0x040C
-#define 	PBF_CTRL	 	0x0410
-#define 	PBF_INT_STA	 0x0414
-#define 	PBF_INT_ENA	 0x0418
-#define 	TXRXQ_PCNT  	 0x0438
-#define 	PBF_DBG 	 	 0x043c
-#define     PBF_CAP_CTRL     0x0440
-
-// eFuse registers
-#define EFUSE_CTRL              0x0580
-#define EFUSE_DATA0             0x0590
-#define EFUSE_DATA1             0x0594
-#define EFUSE_DATA2             0x0598
-#define EFUSE_DATA3             0x059c
-#define EFUSE_USAGE_MAP_START   0x2d0
-#define EFUSE_USAGE_MAP_END     0x2fc
-#define EFUSE_TAG               0x2fe
-#define EFUSE_USAGE_MAP_SIZE    45
-
-typedef	union	_EFUSE_CTRL_STRUC {
-	struct	{
-		UINT32            EFSROM_AOUT:6;
-		UINT32            EFSROM_MODE:2;
-		UINT32            EFSROM_LDO_OFF_TIME:6;
-		UINT32            EFSROM_LDO_ON_TIME:2;
-		UINT32            EFSROM_AIN:10;
-		UINT32            RESERVED:4;
-		UINT32            EFSROM_KICK:1;
-		UINT32            SEL_EFUSE:1;
-	}	field;
-	UINT32			word;
-}	EFUSE_CTRL_STRUC, *PEFUSE_CTRL_STRUC;
-
-#define LDO_CFG0 				0x05d4
-#define GPIO_SWITCH				0x05dc
-
-//
-//  4  MAC  registers
-//
-//
-//  4.1 MAC SYSTEM  configuration registers (offset:0x1000)
-//
-#define MAC_CSR0            0x1000
-typedef	union	_ASIC_VER_ID_STRUC	{
-	struct	{
-	    USHORT  ASICRev;        // reversion  : 0
-	    USHORT  ASICVer;        // version : 2860
-	}	field;
-	UINT32			word;
-}	ASIC_VER_ID_STRUC, *PASIC_VER_ID_STRUC;
-
-#define MAC_SYS_CTRL            0x1004		//MAC_CSR1
-#define MAC_ADDR_DW0            		0x1008		// MAC ADDR DW0
-#define MAC_ADDR_DW1           		 0x100c		// MAC ADDR DW1
-//
-// MAC_CSR2: STA MAC register 0
-//
-typedef	union	_MAC_DW0_STRUC	{
-	struct	{
-		UCHAR		Byte0;		// MAC address byte 0
-		UCHAR		Byte1;		// MAC address byte 1
-		UCHAR		Byte2;		// MAC address byte 2
-		UCHAR		Byte3;		// MAC address byte 3
-	}	field;
-	UINT32			word;
-}	MAC_DW0_STRUC, *PMAC_DW0_STRUC;
-
-//
-// MAC_CSR3: STA MAC register 1
-//
-typedef	union	_MAC_DW1_STRUC	{
-	struct	{
-		UCHAR		Byte4;		// MAC address byte 4
-		UCHAR		Byte5;		// MAC address byte 5
-		UCHAR		U2MeMask;
-		UCHAR		Rsvd1;
-	}	field;
-	UINT32			word;
-}	MAC_DW1_STRUC, *PMAC_DW1_STRUC;
-
-#define MAC_BSSID_DW0            		0x1010		// MAC BSSID DW0
-#define MAC_BSSID_DW1            		0x1014		// MAC BSSID DW1
-
-//
-// MAC_CSR5: BSSID register 1
-//
-typedef	union	_MAC_CSR5_STRUC	{
-	struct	{
-		UCHAR		Byte4;		 // BSSID byte 4
-		UCHAR		Byte5;		 // BSSID byte 5
-		USHORT      	BssIdMask:2; // 0: one BSSID, 10: 4 BSSID,  01: 2 BSSID , 11: 8BSSID
-		USHORT		MBssBcnNum:3;
-		USHORT		Rsvd:11;
-	}	field;
-	UINT32			word;
-}	MAC_CSR5_STRUC, *PMAC_CSR5_STRUC;
-
-#define MAX_LEN_CFG              0x1018		// rt2860b max 16k bytes. bit12:13 Maximum PSDU length (power factor) 0:2^13, 1:2^14, 2:2^15, 3:2^16
-#define BBP_CSR_CFG            		0x101c		//
-//
-// BBP_CSR_CFG: BBP serial control register
-//
-typedef	union	_BBP_CSR_CFG_STRUC	{
-	struct	{
-		UINT32		Value:8;			// Register	value to program into BBP
-		UINT32		RegNum:8;			// Selected	BBP	register
-		UINT32		fRead:1;		    // 0: Write	BBP, 1:	Read BBP
-		UINT32		Busy:1;				// 1: ASIC is busy execute BBP programming.
-		UINT32		BBP_PAR_DUR:1;		     // 0: 4 MAC clock cycles  1: 8 MAC clock cycles
-		UINT32		BBP_RW_MODE:1;		// 0: use serial mode  1:parallel
-		UINT32		:12;
-	}	field;
-	UINT32			word;
-}	BBP_CSR_CFG_STRUC, *PBBP_CSR_CFG_STRUC;
-
-#define RF_CSR_CFG0            		0x1020
-//
-// RF_CSR_CFG: RF control register
-//
-typedef	union	_RF_CSR_CFG0_STRUC	{
-	struct	{
-		UINT32		RegIdAndContent:24;			// Register	value to program into BBP
-		UINT32		bitwidth:5;			// Selected	BBP	register
-		UINT32		StandbyMode:1;		    // 0: high when stand by 1:	low when standby
-		UINT32		Sel:1;				// 0:RF_LE0 activate  1:RF_LE1 activate
-		UINT32		Busy:1;		    // 0: idle 1: 8busy
-	}	field;
-	UINT32			word;
-}	RF_CSR_CFG0_STRUC, *PRF_CSR_CFG0_STRUC;
-
-#define RF_CSR_CFG1           		0x1024
-typedef	union	_RF_CSR_CFG1_STRUC	{
-	struct	{
-		UINT32		RegIdAndContent:24;			// Register	value to program into BBP
-		UINT32		RFGap:5;			// Gap between BB_CONTROL_RF and RF_LE. 0: 3 system clock cycle (37.5usec) 1: 5 system clock cycle (62.5usec)
-		UINT32		rsv:7;		    // 0: idle 1: 8busy
-	}	field;
-	UINT32			word;
-}	RF_CSR_CFG1_STRUC, *PRF_CSR_CFG1_STRUC;
-
-#define RF_CSR_CFG2           		0x1028		//
-typedef	union	_RF_CSR_CFG2_STRUC	{
-	struct	{
-		UINT32		RegIdAndContent:24;			// Register	value to program into BBP
-		UINT32		rsv:8;		    // 0: idle 1: 8busy
-	}	field;
-	UINT32			word;
-}	RF_CSR_CFG2_STRUC, *PRF_CSR_CFG2_STRUC;
-
-#define LED_CFG           		0x102c		//  MAC_CSR14
-typedef	union	_LED_CFG_STRUC	{
-	struct	{
-		UINT32		OnPeriod:8;			// blinking on period unit 1ms
-		UINT32		OffPeriod:8;			// blinking off period unit 1ms
-		UINT32		SlowBlinkPeriod:6;			// slow blinking period. unit:1ms
-		UINT32		rsv:2;
-		UINT32		RLedMode:2;			// red Led Mode    0: off1: blinking upon TX2: periodic slow blinking3: always on
-		UINT32		GLedMode:2;			// green Led Mode
-		UINT32		YLedMode:2;			// yellow Led Mode
-		UINT32		LedPolar:1;			// Led Polarity.  0: active low1: active high
-		UINT32		:1;
-	}	field;
-	UINT32			word;
-}	LED_CFG_STRUC, *PLED_CFG_STRUC;
-
-//
-//  4.2 MAC TIMING  configuration registers (offset:0x1100)
-//
-#define XIFS_TIME_CFG             0x1100		 // MAC_CSR8  MAC_CSR9
-typedef	union	_IFS_SLOT_CFG_STRUC	{
-	struct	{
-	    UINT32  CckmSifsTime:8;        //  unit 1us. Applied after CCK RX/TX
-	    UINT32  OfdmSifsTime:8;        //  unit 1us. Applied after OFDM RX/TX
-	    UINT32  OfdmXifsTime:4;        //OFDM SIFS. unit 1us. Applied after OFDM RX when MAC doesn't reference BBP signal BBRXEND
-	    UINT32  EIFS:9;        //  unit 1us
-	    UINT32  BBRxendEnable:1;        //  reference RXEND signal to begin XIFS defer
-	    UINT32  rsv:2;
-	}	field;
-	UINT32			word;
-}	IFS_SLOT_CFG_STRUC, *PIFS_SLOT_CFG_STRUC;
-
-#define BKOFF_SLOT_CFG             0x1104		 //  mac_csr9 last 8 bits
-#define NAV_TIME_CFG             0x1108		 // NAV  (MAC_CSR15)
-#define CH_TIME_CFG             0x110C		 	// Count as channel busy
-#define PBF_LIFE_TIMER             0x1110		 //TX/RX MPDU timestamp timer (free run)Unit: 1us
-#define BCN_TIME_CFG             0x1114		 // TXRX_CSR9
-
-#define BCN_OFFSET0				0x042C
-#define BCN_OFFSET1				0x0430
-
-//
-// BCN_TIME_CFG : Synchronization control register
-//
-typedef	union	_BCN_TIME_CFG_STRUC	{
-	struct	{
-		UINT32       BeaconInterval:16;  // in unit of 1/16 TU
-		UINT32		bTsfTicking:1;		// Enable TSF auto counting
-		UINT32		TsfSyncMode:2;		// Enable TSF sync, 00: disable, 01: infra mode, 10: ad-hoc mode
-        UINT32       bTBTTEnable:1;
-		UINT32		bBeaconGen:1;		// Enable beacon generator
-        UINT32       :3;
-		UINT32		TxTimestampCompensate:8;
-	}	field;
-	UINT32			word;
-}	BCN_TIME_CFG_STRUC, *PBCN_TIME_CFG_STRUC;
-
-#define TBTT_SYNC_CFG            0x1118  		// txrx_csr10
-#define TSF_TIMER_DW0             0x111C  		// Local TSF timer lsb 32 bits. Read-only
-#define TSF_TIMER_DW1             0x1120  		// msb 32 bits. Read-only.
-#define TBTT_TIMER             	0x1124  		// TImer remains till next TBTT. Read-only.  TXRX_CSR14
-#define INT_TIMER_CFG              	0x1128  		//
-#define INT_TIMER_EN             	0x112c  		//  GP-timer and pre-tbtt Int enable
-#define CH_IDLE_STA              	0x1130  		//  channel idle time
-#define CH_BUSY_STA              	0x1134  		//  channle busy time
-//
-//  4.2 MAC POWER  configuration registers (offset:0x1200)
-//
-#define MAC_STATUS_CFG             0x1200		 // old MAC_CSR12
-#define PWR_PIN_CFG             0x1204		 // old MAC_CSR12
-#define AUTO_WAKEUP_CFG             0x1208		 // old MAC_CSR10
-//
-// AUTO_WAKEUP_CFG: Manual power control / status register
-//
-typedef	union	_AUTO_WAKEUP_STRUC	{
-	struct	{
-		UINT32       AutoLeadTime:8;
-		UINT32       NumofSleepingTbtt:7;          // ForceWake has high privilege than PutToSleep when both set
-		UINT32		EnableAutoWakeup:1;	// 0:sleep, 1:awake
-		UINT32		:16;
-	}	field;
-	UINT32			word;
-}	AUTO_WAKEUP_STRUC, *PAUTO_WAKEUP_STRUC;
-
-//
-//  4.3 MAC TX  configuration registers (offset:0x1300)
-//
-
-#define EDCA_AC0_CFG	0x1300		//AC_TXOP_CSR0 0x3474
-#define EDCA_AC1_CFG	0x1304
-#define EDCA_AC2_CFG	0x1308
-#define EDCA_AC3_CFG	0x130c
-typedef	union	_EDCA_AC_CFG_STRUC	{
-	struct	{
-	    UINT32  AcTxop:8;        //  in unit of 32us
-	    UINT32  Aifsn:4;        // # of slot time
-	    UINT32  Cwmin:4;        //
-	    UINT32  Cwmax:4;        //unit power of 2
-	    UINT32  :12;       //
-	}	field;
-	UINT32			word;
-}	EDCA_AC_CFG_STRUC, *PEDCA_AC_CFG_STRUC;
-
-#define EDCA_TID_AC_MAP	0x1310
-#define TX_PWR_CFG_0	0x1314
-#define TX_PWR_CFG_1	0x1318
-#define TX_PWR_CFG_2	0x131C
-#define TX_PWR_CFG_3	0x1320
-#define TX_PWR_CFG_4	0x1324
-#define TX_PIN_CFG		0x1328
-#define TX_BAND_CFG	0x132c		// 0x1 use upper 20MHz. 0 juse lower 20MHz
-#define TX_SW_CFG0		0x1330
-#define TX_SW_CFG1		0x1334
-#define TX_SW_CFG2		0x1338
-#define TXOP_THRES_CFG		0x133c
-#define TXOP_CTRL_CFG		0x1340
-#define TX_RTS_CFG		0x1344
-
-typedef	union	_TX_RTS_CFG_STRUC	{
-	struct	{
-	    UINT32       AutoRtsRetryLimit:8;
-	    UINT32       RtsThres:16;    // unit:byte
-	    UINT32       RtsFbkEn:1;    // enable rts rate fallback
-	    UINT32       rsv:7;     // 1: HT non-STBC control frame enable
-	}	field;
-	UINT32			word;
-}	TX_RTS_CFG_STRUC, *PTX_RTS_CFG_STRUC;
-
-#define TX_TIMEOUT_CFG	0x1348
-typedef	union	_TX_TIMEOUT_CFG_STRUC	{
-	struct	{
-	    UINT32       rsv:4;
-	    UINT32       MpduLifeTime:4;    //  expiration time = 2^(9+MPDU LIFE TIME)  us
-	    UINT32       RxAckTimeout:8;	// unit:slot. Used for TX precedure
-	    UINT32       TxopTimeout:8;	//TXOP timeout value for TXOP truncation.  It is recommended that (SLOT_TIME) > (TX_OP_TIMEOUT) > (RX_ACK_TIMEOUT)
-	    UINT32       rsv2:8;     // 1: HT non-STBC control frame enable
-	}	field;
-	UINT32			word;
-}	TX_TIMEOUT_CFG_STRUC, *PTX_TIMEOUT_CFG_STRUC;
-
-#define TX_RTY_CFG	0x134c
-typedef	union PACKED _TX_RTY_CFG_STRUC	{
-	struct	{
-	    UINT32       ShortRtyLimit:8;	//  short retry limit
-	    UINT32       LongRtyLimit:8;	//long retry limit
-	    UINT32       LongRtyThre:12;	// Long retry threshoold
-	    UINT32       NonAggRtyMode:1;	// Non-Aggregate MPDU retry mode.  0:expired by retry limit, 1: expired by mpdu life timer
-	    UINT32       AggRtyMode:1;	// Aggregate MPDU retry mode.  0:expired by retry limit, 1: expired by mpdu life timer
-	    UINT32       TxautoFBEnable:1;    // Tx retry PHY rate auto fallback enable
-	    UINT32       rsv:1;     // 1: HT non-STBC control frame enable
-	}	field;
-	UINT32			word;
-}	TX_RTY_CFG_STRUC, *PTX_RTY_CFG_STRUC;
-
-#define TX_LINK_CFG	0x1350
-typedef	union	PACKED _TX_LINK_CFG_STRUC	{
-	struct PACKED {
-	    UINT32       RemoteMFBLifeTime:8;	//remote MFB life time. unit : 32us
-	    UINT32       MFBEnable:1;	//  TX apply remote MFB 1:enable
-	    UINT32       RemoteUMFSEnable:1;	//  remote unsolicit  MFB enable.  0: not apply remote remote unsolicit (MFS=7)
-	    UINT32       TxMRQEn:1;	//  MCS request TX enable
-	    UINT32       TxRDGEn:1;	// RDG TX enable
-	    UINT32       TxCFAckEn:1;	//   Piggyback CF-ACK enable
-	    UINT32       rsv:3;	//
-	    UINT32       RemotMFB:8;    //  remote MCS feedback
-	    UINT32       RemotMFS:8;	//remote MCS feedback sequence number
-	}	field;
-	UINT32			word;
-}	TX_LINK_CFG_STRUC, *PTX_LINK_CFG_STRUC;
-
-#define HT_FBK_CFG0	0x1354
-typedef	union PACKED _HT_FBK_CFG0_STRUC	{
-	struct	{
-	    UINT32       HTMCS0FBK:4;
-	    UINT32       HTMCS1FBK:4;
-	    UINT32       HTMCS2FBK:4;
-	    UINT32       HTMCS3FBK:4;
-	    UINT32       HTMCS4FBK:4;
-	    UINT32       HTMCS5FBK:4;
-	    UINT32       HTMCS6FBK:4;
-	    UINT32       HTMCS7FBK:4;
-	}	field;
-	UINT32			word;
-}	HT_FBK_CFG0_STRUC, *PHT_FBK_CFG0_STRUC;
-
-#define HT_FBK_CFG1	0x1358
-typedef	union	_HT_FBK_CFG1_STRUC	{
-	struct	{
-	    UINT32       HTMCS8FBK:4;
-	    UINT32       HTMCS9FBK:4;
-	    UINT32       HTMCS10FBK:4;
-	    UINT32       HTMCS11FBK:4;
-	    UINT32       HTMCS12FBK:4;
-	    UINT32       HTMCS13FBK:4;
-	    UINT32       HTMCS14FBK:4;
-	    UINT32       HTMCS15FBK:4;
-	}	field;
-	UINT32			word;
-}	HT_FBK_CFG1_STRUC, *PHT_FBK_CFG1_STRUC;
-
-#define LG_FBK_CFG0	0x135c
-typedef	union	_LG_FBK_CFG0_STRUC	{
-	struct	{
-	    UINT32       OFDMMCS0FBK:4;	//initial value is 0
-	    UINT32       OFDMMCS1FBK:4;	//initial value is 0
-	    UINT32       OFDMMCS2FBK:4;	//initial value is 1
-	    UINT32       OFDMMCS3FBK:4;	//initial value is 2
-	    UINT32       OFDMMCS4FBK:4;	//initial value is 3
-	    UINT32       OFDMMCS5FBK:4;	//initial value is 4
-	    UINT32       OFDMMCS6FBK:4;	//initial value is 5
-	    UINT32       OFDMMCS7FBK:4;	//initial value is 6
-	}	field;
-	UINT32			word;
-}	LG_FBK_CFG0_STRUC, *PLG_FBK_CFG0_STRUC;
-
-#define LG_FBK_CFG1		0x1360
-typedef	union	_LG_FBK_CFG1_STRUC	{
-	struct	{
-	    UINT32       CCKMCS0FBK:4;	//initial value is 0
-	    UINT32       CCKMCS1FBK:4;	//initial value is 0
-	    UINT32       CCKMCS2FBK:4;	//initial value is 1
-	    UINT32       CCKMCS3FBK:4;	//initial value is 2
-	    UINT32       rsv:16;
-	}	field;
-	UINT32			word;
-}	LG_FBK_CFG1_STRUC, *PLG_FBK_CFG1_STRUC;
-
-//=======================================================
-//================ Protection Paramater================================
-//=======================================================
-#define CCK_PROT_CFG	0x1364		//CCK Protection
-#define ASIC_SHORTNAV		1
-#define ASIC_LONGNAV		2
-#define ASIC_RTS		1
-#define ASIC_CTS		2
-typedef	union	_PROT_CFG_STRUC	{
-	struct	{
-	    UINT32       ProtectRate:16;	//Protection control frame rate for CCK TX(RTS/CTS/CFEnd).
-	    UINT32       ProtectCtrl:2;	//Protection control frame type for CCK TX. 1:RTS/CTS, 2:CTS-to-self, 0:None, 3:rsv
-	    UINT32       ProtectNav:2;	//TXOP protection type for CCK TX. 0:None, 1:ShortNAVprotect,  2:LongNAVProtect, 3:rsv
-	    UINT32       TxopAllowCck:1;	//CCK TXOP allowance.0:disallow.
-	    UINT32       TxopAllowOfdm:1;	//CCK TXOP allowance.0:disallow.
-	    UINT32       TxopAllowMM20:1;	//CCK TXOP allowance. 0:disallow.
-	    UINT32       TxopAllowMM40:1;	//CCK TXOP allowance.0:disallow.
-	    UINT32       TxopAllowGF20:1;	//CCK TXOP allowance.0:disallow.
-	    UINT32       TxopAllowGF40:1;	//CCK TXOP allowance.0:disallow.
-	    UINT32       RTSThEn:1;	//RTS threshold enable on CCK TX
-	    UINT32       rsv:5;
-	}	field;
-	UINT32			word;
-}	PROT_CFG_STRUC, *PPROT_CFG_STRUC;
-
-#define OFDM_PROT_CFG	0x1368		//OFDM Protection
-#define MM20_PROT_CFG	0x136C		//MM20 Protection
-#define MM40_PROT_CFG	0x1370		//MM40 Protection
-#define GF20_PROT_CFG	0x1374		//GF20 Protection
-#define GF40_PROT_CFG	0x1378		//GR40 Protection
-#define EXP_CTS_TIME	0x137C		//
-#define EXP_ACK_TIME	0x1380		//
-
-//
-//  4.4 MAC RX configuration registers (offset:0x1400)
-//
-#define RX_FILTR_CFG	0x1400			//TXRX_CSR0
-#define AUTO_RSP_CFG	0x1404			//TXRX_CSR4
-//
-// TXRX_CSR4: Auto-Responder/
-//
-typedef union _AUTO_RSP_CFG_STRUC {
- struct {
-     UINT32       AutoResponderEnable:1;
-     UINT32       BACAckPolicyEnable:1;    // 0:long, 1:short preamble
-     UINT32       CTS40MMode:1;  // Response CTS 40MHz duplicate mode
-     UINT32       CTS40MRef:1;  // Response CTS 40MHz duplicate mode
-     UINT32       AutoResponderPreamble:1;    // 0:long, 1:short preamble
-     UINT32       rsv:1;   // Power bit value in conrtrol frame
-     UINT32       DualCTSEn:1;   // Power bit value in conrtrol frame
-     UINT32       AckCtsPsmBit:1;   // Power bit value in conrtrol frame
-     UINT32        :24;
- } field;
- UINT32   word;
-} AUTO_RSP_CFG_STRUC, *PAUTO_RSP_CFG_STRUC;
-
-#define LEGACY_BASIC_RATE	0x1408	//  TXRX_CSR5           0x3054
-#define HT_BASIC_RATE		0x140c
-#define HT_CTRL_CFG		0x1410
-#define SIFS_COST_CFG		0x1414
-#define RX_PARSER_CFG		0x1418	//Set NAV for all received frames
-
-//
-//  4.5 MAC Security configuration (offset:0x1500)
-//
-#define TX_SEC_CNT0		0x1500		//
-#define RX_SEC_CNT0		0x1504		//
-#define CCMP_FC_MUTE		0x1508		//
-//
-//  4.6 HCCA/PSMP (offset:0x1600)
-//
-#define TXOP_HLDR_ADDR0		0x1600
-#define TXOP_HLDR_ADDR1		0x1604
-#define TXOP_HLDR_ET		0x1608
-#define QOS_CFPOLL_RA_DW0		0x160c
-#define QOS_CFPOLL_A1_DW1		0x1610
-#define QOS_CFPOLL_QC		0x1614
-//
-//  4.7 MAC Statistis registers (offset:0x1700)
-//
-#define RX_STA_CNT0		0x1700		//
-#define RX_STA_CNT1		0x1704		//
-#define RX_STA_CNT2		0x1708		//
-
-//
-// RX_STA_CNT0_STRUC: RX PLCP error count & RX CRC error count
-//
-typedef	union	_RX_STA_CNT0_STRUC	{
-	struct	{
-	    USHORT  CrcErr;
-	    USHORT  PhyErr;
-	}	field;
-	UINT32			word;
-}	RX_STA_CNT0_STRUC, *PRX_STA_CNT0_STRUC;
-
-//
-// RX_STA_CNT1_STRUC: RX False CCA count & RX LONG frame count
-//
-typedef	union	_RX_STA_CNT1_STRUC	{
-	struct	{
-	    USHORT  FalseCca;
-	    USHORT  PlcpErr;
-	}	field;
-	UINT32			word;
-}	RX_STA_CNT1_STRUC, *PRX_STA_CNT1_STRUC;
-
-//
-// RX_STA_CNT2_STRUC:
-//
-typedef	union	_RX_STA_CNT2_STRUC	{
-	struct	{
-	    USHORT  RxDupliCount;
-	    USHORT  RxFifoOverflowCount;
-	}	field;
-	UINT32			word;
-}	RX_STA_CNT2_STRUC, *PRX_STA_CNT2_STRUC;
-
-#define TX_STA_CNT0		0x170C		//
-//
-// STA_CSR3: TX Beacon count
-//
-typedef	union	_TX_STA_CNT0_STRUC	{
-	struct	{
-	    USHORT  TxFailCount;
-	    USHORT  TxBeaconCount;
-	}	field;
-	UINT32			word;
-}	TX_STA_CNT0_STRUC, *PTX_STA_CNT0_STRUC;
-
-#define TX_STA_CNT1		0x1710		//
-//
-// TX_STA_CNT1: TX tx count
-//
-typedef	union	_TX_STA_CNT1_STRUC	{
-	struct	{
-	    USHORT  TxSuccess;
-	    USHORT  TxRetransmit;
-	}	field;
-	UINT32			word;
-}	TX_STA_CNT1_STRUC, *PTX_STA_CNT1_STRUC;
-
-#define TX_STA_CNT2		0x1714		//
-//
-// TX_STA_CNT2: TX tx count
-//
-typedef	union	_TX_STA_CNT2_STRUC	{
-	struct	{
-	    USHORT  TxZeroLenCount;
-	    USHORT  TxUnderFlowCount;
-	}	field;
-	UINT32			word;
-}	TX_STA_CNT2_STRUC, *PTX_STA_CNT2_STRUC;
-
-#define TX_STA_FIFO		0x1718		//
-//
-// TX_STA_FIFO_STRUC: TX Result for specific PID status fifo register
-//
-typedef	union PACKED _TX_STA_FIFO_STRUC	{
-	struct	{
-		UINT32       	bValid:1;   // 1:This register contains a valid TX result
-		UINT32       	PidType:4;
-		UINT32       	TxSuccess:1;   // Tx No retry success
-		UINT32       	TxAggre:1;    // Tx Retry Success
-		UINT32       	TxAckRequired:1;    // Tx fail
-		UINT32		wcid:8;		//wireless client index
-//		UINT32		SuccessRate:16;	//include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
-		UINT32		SuccessRate:13;	//include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
-		UINT32		TxBF:1;
-		UINT32		Reserve:2;
-	}	field;
-	UINT32			word;
-}	TX_STA_FIFO_STRUC, *PTX_STA_FIFO_STRUC;
-
-// Debug counter
-#define TX_AGG_CNT	0x171c
-typedef	union	_TX_AGG_CNT_STRUC	{
-	struct	{
-	    USHORT  NonAggTxCount;
-	    USHORT  AggTxCount;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT_STRUC, *PTX_AGG_CNT_STRUC;
-
-// Debug counter
-#define TX_AGG_CNT0	0x1720
-typedef	union	_TX_AGG_CNT0_STRUC	{
-	struct	{
-	    USHORT  AggSize1Count;
-	    USHORT  AggSize2Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT0_STRUC, *PTX_AGG_CNT0_STRUC;
-
-// Debug counter
-#define TX_AGG_CNT1	0x1724
-typedef	union	_TX_AGG_CNT1_STRUC	{
-	struct	{
-	    USHORT  AggSize3Count;
-	    USHORT  AggSize4Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT1_STRUC, *PTX_AGG_CNT1_STRUC;
-
-#define TX_AGG_CNT2	0x1728
-typedef	union	_TX_AGG_CNT2_STRUC	{
-	struct	{
-	    USHORT  AggSize5Count;
-	    USHORT  AggSize6Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT2_STRUC, *PTX_AGG_CNT2_STRUC;
-
-// Debug counter
-#define TX_AGG_CNT3	0x172c
-typedef	union	_TX_AGG_CNT3_STRUC	{
-	struct	{
-	    USHORT  AggSize7Count;
-	    USHORT  AggSize8Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT3_STRUC, *PTX_AGG_CNT3_STRUC;
-
-// Debug counter
-#define TX_AGG_CNT4	0x1730
-typedef	union	_TX_AGG_CNT4_STRUC	{
-	struct	{
-	    USHORT  AggSize9Count;
-	    USHORT  AggSize10Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT4_STRUC, *PTX_AGG_CNT4_STRUC;
-
-#define TX_AGG_CNT5	0x1734
-typedef	union	_TX_AGG_CNT5_STRUC	{
-	struct	{
-	    USHORT  AggSize11Count;
-	    USHORT  AggSize12Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT5_STRUC, *PTX_AGG_CNT5_STRUC;
-
-#define TX_AGG_CNT6		0x1738
-typedef	union	_TX_AGG_CNT6_STRUC	{
-	struct	{
-	    USHORT  AggSize13Count;
-	    USHORT  AggSize14Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT6_STRUC, *PTX_AGG_CNT6_STRUC;
-
-#define TX_AGG_CNT7		0x173c
-typedef	union	_TX_AGG_CNT7_STRUC	{
-	struct	{
-	    USHORT  AggSize15Count;
-	    USHORT  AggSize16Count;
-	}	field;
-	UINT32			word;
-}	TX_AGG_CNT7_STRUC, *PTX_AGG_CNT7_STRUC;
-
-#define MPDU_DENSITY_CNT		0x1740
-typedef	union	_MPDU_DEN_CNT_STRUC	{
-	struct	{
-	    USHORT  TXZeroDelCount;	//TX zero length delimiter count
-	    USHORT  RXZeroDelCount;	//RX zero length delimiter count
-	}	field;
-	UINT32			word;
-}	MPDU_DEN_CNT_STRUC, *PMPDU_DEN_CNT_STRUC;
-
-//
-// TXRX control registers - base address 0x3000
-//
-// rt2860b  UNKNOWN reg use R/O Reg Addr 0x77d0 first..
-#define TXRX_CSR1           0x77d0
-
-//
-// Security key table memory, base address = 0x1000
-//
-#define MAC_WCID_BASE		0x1800 //8-bytes(use only 6-bytes) * 256 entry =
-#define HW_WCID_ENTRY_SIZE   8
-#define PAIRWISE_KEY_TABLE_BASE     0x4000      // 32-byte * 256-entry =  -byte
-#define HW_KEY_ENTRY_SIZE           0x20
-#define PAIRWISE_IVEIV_TABLE_BASE     0x6000      // 8-byte * 256-entry =  -byte
-#define MAC_IVEIV_TABLE_BASE     0x6000      // 8-byte * 256-entry =  -byte
-#define HW_IVEIV_ENTRY_SIZE   8
-#define MAC_WCID_ATTRIBUTE_BASE     0x6800      // 4-byte * 256-entry =  -byte
-#define HW_WCID_ATTRI_SIZE   4
-#define WCID_RESERVED          		0x6bfc
-#define SHARED_KEY_TABLE_BASE       0x6c00      // 32-byte * 16-entry = 512-byte
-#define SHARED_KEY_MODE_BASE       0x7000      // 32-byte * 16-entry = 512-byte
-#define HW_SHARED_KEY_MODE_SIZE   4
-#define SHAREDKEYTABLE			0
-#define PAIRWISEKEYTABLE			1
-
-typedef	union	_SHAREDKEY_MODE_STRUC	{
-	struct	{
-		UINT32       Bss0Key0CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss0Key1CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss0Key2CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss0Key3CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss1Key0CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss1Key1CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss1Key2CipherAlg:3;
-		UINT32       :1;
-		UINT32       Bss1Key3CipherAlg:3;
-		UINT32       :1;
-	}	field;
-	UINT32			word;
-}	SHAREDKEY_MODE_STRUC, *PSHAREDKEY_MODE_STRUC;
-
-// 64-entry for pairwise key table
-typedef struct _HW_WCID_ENTRY {  // 8-byte per entry
-    UCHAR   Address[6];
-    UCHAR   Rsv[2];
-} HW_WCID_ENTRY, PHW_WCID_ENTRY;
-
-
-
-//
-// Other on-chip shared memory space, base = 0x2000
-//
-
-// CIS space - base address = 0x2000
-#define HW_CIS_BASE             0x2000
-
-// Carrier-sense CTS frame base address. It's where mac stores carrier-sense frame for carrier-sense function.
-#define HW_CS_CTS_BASE			0x7700
-// DFS CTS frame base address. It's where mac stores CTS frame for DFS.
-#define HW_DFS_CTS_BASE			0x7780
-#define HW_CTS_FRAME_SIZE		0x80
-
-// 2004-11-08 john - since NULL frame won't be that long (256 byte). We steal 16 tail bytes
-// to save debugging settings
-#define HW_DEBUG_SETTING_BASE   0x77f0  // 0x77f0~0x77ff total 16 bytes
-#define HW_DEBUG_SETTING_BASE2   0x7770  // 0x77f0~0x77ff total 16 bytes
-
-// In order to support maximum 8 MBSS and its maximum length is 512 for each beacon
-// Three section discontinue memory segments will be used.
-// 1. The original region for BCN 0~3
-// 2. Extract memory from FCE table for BCN 4~5
-// 3. Extract memory from Pair-wise key table for BCN 6~7
-//	  It occupied those memory of wcid 238~253 for BCN 6
-//						      and wcid 222~237 for BCN 7
-#define HW_BEACON_MAX_SIZE      0x1000 /* unit: byte */
-#define HW_BEACON_BASE0         0x7800
-#define HW_BEACON_BASE1         0x7A00
-#define HW_BEACON_BASE2         0x7C00
-#define HW_BEACON_BASE3         0x7E00
-#define HW_BEACON_BASE4         0x7200
-#define HW_BEACON_BASE5         0x7400
-#define HW_BEACON_BASE6         0x5DC0
-#define HW_BEACON_BASE7         0x5BC0
-
-#define HW_BEACON_MAX_COUNT     8
-#define HW_BEACON_OFFSET		0x0200
-#define HW_BEACON_CONTENT_LEN	(HW_BEACON_OFFSET - TXWI_SIZE)
-
-// HOST-MCU shared memory - base address = 0x2100
-#define HOST_CMD_CSR		0x404
-#define H2M_MAILBOX_CSR         0x7010
-#define H2M_MAILBOX_CID         0x7014
-#define H2M_MAILBOX_STATUS      0x701c
-#define H2M_INT_SRC             0x7024
-#define H2M_BBP_AGENT           0x7028
-#define M2H_CMD_DONE_CSR        0x000c
-#define MCU_TXOP_ARRAY_BASE     0x000c   // TODO: to be provided by Albert
-#define MCU_TXOP_ENTRY_SIZE     32       // TODO: to be provided by Albert
-#define MAX_NUM_OF_TXOP_ENTRY   16       // TODO: must be same with 8051 firmware
-#define MCU_MBOX_VERSION        0x01     // TODO: to be confirmed by Albert
-#define MCU_MBOX_VERSION_OFFSET 5        // TODO: to be provided by Albert
-
-//
-// Host DMA registers - base address 0x200 .  TX0-3=EDCAQid0-3, TX4=HCCA, TX5=MGMT,
-//
-//
-//  DMA RING DESCRIPTOR
-//
-#define E2PROM_CSR          0x0004
-#define IO_CNTL_CSR         0x77d0
-
-#ifdef RT2860
-// 8051 firmware image for RT2860 - base address = 0x4000
-#define FIRMWARE_IMAGE_BASE     0x2000
-#define MAX_FIRMWARE_IMAGE_SIZE 0x2000    // 8kbyte
-#endif
-#ifdef RT2870
-// 8051 firmware image for usb - use last-half base address = 0x3000
-#define FIRMWARE_IMAGE_BASE     0x3000
-#define MAX_FIRMWARE_IMAGE_SIZE 0x1000    // 4kbyte
-#endif // RT2870 //
-
-// ================================================================
-// Tx /	Rx / Mgmt ring descriptor definition
-// ================================================================
-
-// the following PID values are used to mark outgoing frame type in TXD->PID so that
-// proper TX statistics can be collected based on these categories
-// b3-2 of PID field -
-#define PID_MGMT			0x05
-#define PID_BEACON			0x0c
-#define PID_DATA_NORMALUCAST	 	0x02
-#define PID_DATA_AMPDU	 	0x04
-#define PID_DATA_NO_ACK    	0x08
-#define PID_DATA_NOT_NORM_ACK	 	0x03
-// value domain of pTxD->HostQId (4-bit: 0~15)
-#define QID_AC_BK               1   // meet ACI definition in 802.11e
-#define QID_AC_BE               0   // meet ACI definition in 802.11e
-#define QID_AC_VI               2
-#define QID_AC_VO               3
-#define QID_HCCA                4
-#define NUM_OF_TX_RING          5
-#define QID_MGMT                13
-#define QID_RX                  14
-#define QID_OTHER               15
-
-
-// ------------------------------------------------------
-// BBP & RF	definition
-// ------------------------------------------------------
-#define	BUSY		                1
-#define	IDLE		                0
-
-#define	RF_R00					    0
-#define	RF_R01					    1
-#define	RF_R02					    2
-#define	RF_R03					    3
-#define	RF_R04					    4
-#define	RF_R05					    5
-#define	RF_R06					    6
-#define	RF_R07					    7
-#define	RF_R08					    8
-#define	RF_R09					    9
-#define	RF_R10					    10
-#define	RF_R11					    11
-#define	RF_R12					    12
-#define	RF_R13					    13
-#define	RF_R14					    14
-#define	RF_R15					    15
-#define	RF_R16					    16
-#define	RF_R17					    17
-#define	RF_R18					    18
-#define	RF_R19					    19
-#define	RF_R20					    20
-#define	RF_R21					    21
-#define	RF_R22					    22
-#define	RF_R23					    23
-#define	RF_R24					    24
-#define	RF_R25					    25
-#define	RF_R26					    26
-#define	RF_R27					    27
-#define	RF_R28					    28
-#define	RF_R29					    29
-#define	RF_R30					    30
-#define	RF_R31					    31
-
-#define	BBP_R0					    0  // version
-#define	BBP_R1				        1  // TSSI
-#define	BBP_R2          			2  // TX configure
-#define BBP_R3                      3
-#define BBP_R4                      4
-#define BBP_R5                      5
-#define BBP_R6                      6
-#define	BBP_R14			            14 // RX configure
-#define BBP_R16                     16
-#define BBP_R17                     17 // RX sensibility
-#define BBP_R18                     18
-#define BBP_R21                     21
-#define BBP_R22                     22
-#define BBP_R24                     24
-#define BBP_R25                     25
-#define BBP_R31                     31
-#define BBP_R49                     49 //TSSI
-#define BBP_R50                     50
-#define BBP_R51                     51
-#define BBP_R52                     52
-#define BBP_R55                     55
-#define BBP_R62                     62 // Rx SQ0 Threshold HIGH
-#define BBP_R63                     63
-#define BBP_R64                     64
-#define BBP_R65                     65
-#define BBP_R66                     66
-#define BBP_R67                     67
-#define BBP_R68                     68
-#define BBP_R69                     69
-#define BBP_R70                     70 // Rx AGC SQ CCK Xcorr threshold
-#define BBP_R73                     73
-#define BBP_R75						75
-#define BBP_R77                     77
-#define BBP_R79                     79
-#define BBP_R80                     80
-#define BBP_R81                     81
-#define BBP_R82                     82
-#define BBP_R83                     83
-#define BBP_R84                     84
-#define BBP_R86						86
-#define BBP_R91						91
-#define BBP_R92						92
-#define BBP_R94                     94 // Tx Gain Control
-#define BBP_R103                    103
-#define BBP_R105                    105
-#define BBP_R113                    113
-#define BBP_R114                    114
-#define BBP_R115                    115
-#define BBP_R116                    116
-#define BBP_R117                    117
-#define BBP_R118                    118
-#define BBP_R119                    119
-#define BBP_R120                    120
-#define BBP_R121                    121
-#define BBP_R122                    122
-#define BBP_R123                    123
-#define BBP_R138                    138 // add by johnli, RF power sequence setup, ADC dynamic on/off control
-
-
-#define BBPR94_DEFAULT              0x06 // Add 1 value will gain 1db
-
-#define RSSI_FOR_VERY_LOW_SENSIBILITY -35
-#define RSSI_FOR_LOW_SENSIBILITY      -58
-#define RSSI_FOR_MID_LOW_SENSIBILITY  -80
-#define RSSI_FOR_MID_SENSIBILITY      -90
-
-//-------------------------------------------------------------------------
-// EEPROM definition
-//-------------------------------------------------------------------------
-#define EEDO                        0x08
-#define EEDI                        0x04
-#define EECS                        0x02
-#define EESK                        0x01
-#define EERL                        0x80
-
-#define EEPROM_WRITE_OPCODE         0x05
-#define EEPROM_READ_OPCODE          0x06
-#define EEPROM_EWDS_OPCODE          0x10
-#define EEPROM_EWEN_OPCODE          0x13
-
-#define	NUM_EEPROM_BBP_PARMS		19			// Include NIC Config 0, 1, CR, TX ALC step, BBPs
-#define	NUM_EEPROM_TX_G_PARMS		7
-#define	EEPROM_NIC1_OFFSET          0x34		// The address is from NIC config 0, not BBP register ID
-#define	EEPROM_NIC2_OFFSET          0x36		// The address is from NIC config 0, not BBP register ID
-#define	EEPROM_BBP_BASE_OFFSET		0xf0		// The address is from NIC config 0, not BBP register ID
-#define	EEPROM_G_TX_PWR_OFFSET		0x52
-#define	EEPROM_G_TX2_PWR_OFFSET		0x60
-#define EEPROM_LED1_OFFSET			0x3c
-#define EEPROM_LED2_OFFSET			0x3e
-#define EEPROM_LED3_OFFSET			0x40
-#define EEPROM_LNA_OFFSET			0x44
-#define EEPROM_RSSI_BG_OFFSET		0x46
-#define EEPROM_RSSI_A_OFFSET		0x4a
-#define EEPROM_DEFINE_MAX_TXPWR		0x4e
-#define EEPROM_TXPOWER_BYRATE_20MHZ_2_4G	0xde	// 20MHZ 2.4G tx power.
-#define EEPROM_TXPOWER_BYRATE_40MHZ_2_4G	0xee	// 40MHZ 2.4G tx power.
-#define EEPROM_TXPOWER_BYRATE_20MHZ_5G		0xfa	// 20MHZ 5G tx power.
-#define EEPROM_TXPOWER_BYRATE_40MHZ_5G		0x10a	// 40MHZ 5G tx power.
-#define EEPROM_A_TX_PWR_OFFSET      0x78
-#define EEPROM_A_TX2_PWR_OFFSET      0xa6
-#define EEPROM_VERSION_OFFSET       0x02
-#define	EEPROM_FREQ_OFFSET			0x3a
-#define EEPROM_TXPOWER_BYRATE 	0xde	// 20MHZ power.
-#define EEPROM_TXPOWER_DELTA		0x50	// 20MHZ AND 40 MHZ use different power. This is delta in 40MHZ.
-#define VALID_EEPROM_VERSION        1
-
-// PairKeyMode definition
-#define PKMODE_NONE                 0
-#define PKMODE_WEP64                1
-#define PKMODE_WEP128               2
-#define PKMODE_TKIP                 3
-#define PKMODE_AES                  4
-#define PKMODE_CKIP64               5
-#define PKMODE_CKIP128              6
-#define PKMODE_TKIP_NO_MIC          7       // MIC appended by driver: not a valid value in hardware key table
-
-// =================================================================================
-// WCID  format
-// =================================================================================
-//7.1	WCID  ENTRY  format  : 8bytes
-typedef	struct	_WCID_ENTRY_STRUC {
-	UCHAR		RXBABitmap7;    // bit0 for TID8, bit7 for TID 15
-	UCHAR		RXBABitmap0;    // bit0 for TID0, bit7 for TID 7
-	UCHAR		MAC[6];	// 0 for shared key table.  1 for pairwise key table
-}	WCID_ENTRY_STRUC, *PWCID_ENTRY_STRUC;
-
-//8.1.1	SECURITY  KEY  format  : 8DW
-// 32-byte per entry, total 16-entry for shared key table, 64-entry for pairwise key table
-typedef struct _HW_KEY_ENTRY {          // 32-byte per entry
-    UCHAR   Key[16];
-    UCHAR   TxMic[8];
-    UCHAR   RxMic[8];
-} HW_KEY_ENTRY, *PHW_KEY_ENTRY;
-
-//8.1.2	IV/EIV  format  : 2DW
-
-//8.1.3	RX attribute entry format  : 1DW
-typedef	struct	_MAC_ATTRIBUTE_STRUC {
-	UINT32		KeyTab:1;	// 0 for shared key table.  1 for pairwise key table
-	UINT32		PairKeyMode:3;
-	UINT32		BSSIDIdx:3; //multipleBSS index for the WCID
-	UINT32		RXWIUDF:3;
-	UINT32		rsv:22;
-}	MAC_ATTRIBUTE_STRUC, *PMAC_ATTRIBUTE_STRUC;
-
-// =================================================================================
-// TX / RX ring descriptor format
-// =================================================================================
-
-// the first 24-byte in TXD is called TXINFO and will be DMAed to MAC block through TXFIFO.
-// MAC block use this TXINFO to control the transmission behavior of this frame.
-#define FIFO_MGMT                 0
-#define FIFO_HCCA                 1
-#define FIFO_EDCA                 2
-
-//
-// TX descriptor format, Tx	ring, Mgmt Ring
-//
-typedef	struct	PACKED _TXD_STRUC {
-	// Word	0
-	UINT32		SDPtr0;
-	// Word	1
-	UINT32		SDLen1:14;
-	UINT32		LastSec1:1;
-	UINT32		Burst:1;
-	UINT32		SDLen0:14;
-	UINT32		LastSec0:1;
-	UINT32		DMADONE:1;
-	//Word2
-	UINT32		SDPtr1;
-	//Word3
-	UINT32		rsv2:24;
-	UINT32		WIV:1;	// Wireless Info Valid. 1 if Driver already fill WI,  o if DMA needs to copy WI to correctposition
-	UINT32		QSEL:2;	// select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA
-	UINT32		rsv:2;
-	UINT32		TCO:1;	//
-	UINT32		UCO:1;	//
-	UINT32		ICO:1;	//
-}	TXD_STRUC, *PTXD_STRUC;
-
-//
-// TXD Wireless Information format for Tx ring and Mgmt Ring
-//
-//txop : for txop mode
-// 0:txop for the MPDU frame will be handles by ASIC by register
-// 1/2/3:the MPDU frame is send after PIFS/backoff/SIFS
-typedef	struct	PACKED _TXWI_STRUC {
-	// Word	0
-	UINT32		FRAG:1;		// 1 to inform TKIP engine this is a fragment.
-	UINT32		MIMOps:1;	// the remote peer is in dynamic MIMO-PS mode
-	UINT32		CFACK:1;
-	UINT32		TS:1;
-
-	UINT32		AMPDU:1;
-	UINT32		MpduDensity:3;
-	UINT32		txop:2;	//FOR "THIS" frame. 0:HT TXOP rule , 1:PIFS TX ,2:Backoff, 3:sifs only when previous frame exchange is successful.
-	UINT32		rsv:6;
-
-	UINT32		MCS:7;
-	UINT32		BW:1;	//channel bandwidth 20MHz or 40 MHz
-	UINT32		ShortGI:1;
-	UINT32		STBC:2;	// 1: STBC support MCS =0-7,   2,3 : RESERVE
-	UINT32		Ifs:1;	//
-	UINT32		rsv2:1;
-	UINT32		TxBF:1;	// 3*3
-	UINT32		PHYMODE:2;
-	// Word	1
-	UINT32		ACK:1;
-	UINT32		NSEQ:1;
-	UINT32		BAWinSize:6;
-	UINT32		WirelessCliID:8;
-	UINT32		MPDUtotalByteCount:12;
-	UINT32		PacketId:4;
-	//Word2
-	UINT32		IV;
-	//Word3
-	UINT32		EIV;
-}	TXWI_STRUC, *PTXWI_STRUC;
-
-//
-// Rx descriptor format, Rx	Ring
-//
-#ifdef RT2860
-typedef	struct	PACKED _RXD_STRUC	{
-	// Word	0
-	UINT32		SDP0;
-	// Word	1
-	UINT32		SDL1:14;
-	UINT32		Rsv:2;
-	UINT32		SDL0:14;
-	UINT32		LS0:1;
-	UINT32		DDONE:1;
-	// Word	2
-	UINT32		SDP1;
-	// Word	3
-	UINT32		BA:1;
-	UINT32		DATA:1;
-	UINT32		NULLDATA:1;
-	UINT32		FRAG:1;
-	UINT32		U2M:1;              // 1: this RX frame is unicast to me
-	UINT32		Mcast:1;            // 1: this is a multicast frame
-	UINT32		Bcast:1;            // 1: this is a broadcast frame
-	UINT32		MyBss:1;  	// 1: this frame belongs to the same BSSID
-	UINT32		Crc:1;              // 1: CRC error
-	UINT32		CipherErr:2;        // 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid
-	UINT32		AMSDU:1;		// rx with 802.3 header, not 802.11 header.
-	UINT32		HTC:1;
-	UINT32		RSSI:1;
-	UINT32		L2PAD:1;
-	UINT32		AMPDU:1;
-	UINT32		Decrypted:1;	// this frame is being decrypted.
-	UINT32		PlcpSignal:1;		// To be moved
-	UINT32		PlcpRssil:1;// To be moved
-	UINT32		Rsv1:13;
-}	RXD_STRUC, *PRXD_STRUC, RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
-#endif /* RT2860 */
-
-//
-// RXWI wireless information format, in PBF. invisible in driver.
-//
-typedef	struct	PACKED _RXWI_STRUC {
-	// Word	0
-	UINT32		WirelessCliID:8;
-	UINT32		KeyIndex:2;
-	UINT32		BSSID:3;
-	UINT32		UDF:3;
-	UINT32		MPDUtotalByteCount:12;
-	UINT32		TID:4;
-	// Word	1
-	UINT32		FRAG:4;
-	UINT32		SEQUENCE:12;
-	UINT32		MCS:7;
-	UINT32		BW:1;
-	UINT32		ShortGI:1;
-	UINT32		STBC:2;
-	UINT32		rsv:3;
-	UINT32		PHYMODE:2;              // 1: this RX frame is unicast to me
-	//Word2
-	UINT32		RSSI0:8;
-	UINT32		RSSI1:8;
-	UINT32		RSSI2:8;
-	UINT32		rsv1:8;
-	//Word3
-	UINT32		SNR0:8;
-	UINT32		SNR1:8;
-	UINT32		rsv2:16;
-}	RXWI_STRUC, *PRXWI_STRUC;
-
-// =================================================================================
-// HOST-MCU communication data structure
-// =================================================================================
-
-//
-// H2M_MAILBOX_CSR: Host-to-MCU Mailbox
-//
-typedef union  _H2M_MAILBOX_STRUC {
-    struct {
-        UINT32       LowByte:8;
-        UINT32       HighByte:8;
-        UINT32       CmdToken:8;
-        UINT32       Owner:8;
-    }   field;
-    UINT32           word;
-} H2M_MAILBOX_STRUC, *PH2M_MAILBOX_STRUC;
-
-//
-// M2H_CMD_DONE_CSR: MCU-to-Host command complete indication
-//
-typedef union _M2H_CMD_DONE_STRUC {
-    struct  {
-        UINT32       CmdToken0;
-        UINT32       CmdToken1;
-        UINT32       CmdToken2;
-        UINT32       CmdToken3;
-    } field;
-    UINT32           word;
-} M2H_CMD_DONE_STRUC, *PM2H_CMD_DONE_STRUC;
-
-//
-// MCU_LEDCS: MCU LED Control Setting.
-//
-typedef union  _MCU_LEDCS_STRUC {
-	struct	{
-		UCHAR		LedMode:7;
-		UCHAR		Polarity:1;
-	} field;
-	UCHAR			word;
-} MCU_LEDCS_STRUC, *PMCU_LEDCS_STRUC;
-
-// =================================================================================
-// Register format
-// =================================================================================
-
-
-
-//NAV_TIME_CFG :NAV
-typedef	union	_NAV_TIME_CFG_STRUC	{
-	struct	{
-		UCHAR		Sifs;               // in unit of 1-us
-		UCHAR       SlotTime;    // in unit of 1-us
-		USHORT		Eifs:9;               // in unit of 1-us
-		USHORT		ZeroSifs:1;               // Applied zero SIFS timer after OFDM RX 0: disable
-		USHORT		rsv:6;
-	}	field;
-	UINT32			word;
-}	NAV_TIME_CFG_STRUC, *PNAV_TIME_CFG_STRUC;
-
-//
-// RX_FILTR_CFG:  /RX configuration register
-//
-typedef	union	_RX_FILTR_CFG_STRUC	{
-	struct	{
-		UINT32		DropCRCErr:1;		// Drop CRC error
-		UINT32		DropPhyErr:1;		// Drop physical error
-		UINT32		DropNotToMe:1;		// Drop not to me unicast frame
-		UINT32		DropNotMyBSSID:1;			// Drop fram ToDs bit is true
-
-		UINT32		DropVerErr:1;	    // Drop version error frame
-		UINT32		DropMcast:1;		// Drop multicast frames
-		UINT32		DropBcast:1;		// Drop broadcast frames
-		UINT32		DropDuplicate:1;		// Drop duplicate frame
-
-		UINT32		DropCFEndAck:1;		// Drop Ps-Poll
-		UINT32		DropCFEnd:1;		// Drop Ps-Poll
-		UINT32		DropAck:1;		// Drop Ps-Poll
-		UINT32		DropCts:1;		// Drop Ps-Poll
-
-		UINT32		DropRts:1;		// Drop Ps-Poll
-		UINT32		DropPsPoll:1;		// Drop Ps-Poll
-		UINT32		DropBA:1;		//
-        	UINT32       	DropBAR:1;       //
-
-		UINT32       	DropRsvCntlType:1;
-		UINT32		:15;
-	}	field;
-	UINT32			word;
-}	RX_FILTR_CFG_STRUC, *PRX_FILTR_CFG_STRUC;
-
-//
-// PHY_CSR4: RF serial control register
-//
-typedef	union	_PHY_CSR4_STRUC	{
-	struct	{
-		UINT32		RFRegValue:24;		// Register	value (include register	id)	serial out to RF/IF	chip.
-		UINT32		NumberOfBits:5;		// Number of bits used in RFRegValue (I:20,	RFMD:22)
-		UINT32		IFSelect:1;			// 1: select IF	to program,	0: select RF to	program
-		UINT32		PLL_LD:1;			// RF PLL_LD status
-		UINT32		Busy:1;				// 1: ASIC is busy execute RF programming.
-	}	field;
-	UINT32			word;
-}	PHY_CSR4_STRUC, *PPHY_CSR4_STRUC;
-
-//
-// SEC_CSR5: shared key table security mode register
-//
-typedef	union	_SEC_CSR5_STRUC	{
-	struct	{
-        UINT32       Bss2Key0CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss2Key1CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss2Key2CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss2Key3CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss3Key0CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss3Key1CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss3Key2CipherAlg:3;
-        UINT32       :1;
-        UINT32       Bss3Key3CipherAlg:3;
-        UINT32       :1;
-	}	field;
-	UINT32			word;
-}	SEC_CSR5_STRUC, *PSEC_CSR5_STRUC;
-
-//
-// HOST_CMD_CSR: For HOST to interrupt embedded processor
-//
-typedef	union	_HOST_CMD_CSR_STRUC	{
-	struct	{
-	    UINT32   HostCommand:8;
-	    UINT32   Rsv:24;
-	}	field;
-	UINT32			word;
-}	HOST_CMD_CSR_STRUC, *PHOST_CMD_CSR_STRUC;
-
-//
-// AIFSN_CSR: AIFSN for each EDCA AC
-//
-
-
-
-//
-// E2PROM_CSR: EEPROM control register
-//
-typedef	union	_E2PROM_CSR_STRUC	{
-	struct	{
-		UINT32		Reload:1;		// Reload EEPROM content, write one to reload, self-cleared.
-		UINT32		EepromSK:1;
-		UINT32		EepromCS:1;
-		UINT32		EepromDI:1;
-		UINT32		EepromDO:1;
-		UINT32		Type:1;			// 1: 93C46, 0:93C66
-		UINT32       LoadStatus:1;   // 1:loading, 0:done
-		UINT32		Rsvd:25;
-	}	field;
-	UINT32			word;
-}	E2PROM_CSR_STRUC, *PE2PROM_CSR_STRUC;
-
-// -------------------------------------------------------------------
-//  E2PROM data layout
-// -------------------------------------------------------------------
-
-//
-// EEPROM antenna select format
-//
-typedef	union	_EEPROM_ANTENNA_STRUC	{
-	struct	{
-		USHORT		RxPath:4;	// 1: 1R, 2: 2R, 3: 3R
-		USHORT		TxPath:4;	// 1: 1T, 2: 2T
-		USHORT      RfIcType:4;             // see E2PROM document
-		USHORT      Rsv:4;
-	}	field;
-	USHORT			word;
-}	EEPROM_ANTENNA_STRUC, *PEEPROM_ANTENNA_STRUC;
-
-typedef	union _EEPROM_NIC_CINFIG2_STRUC	{
-	struct {
-		USHORT		HardwareRadioControl:1;	// 1:enable, 0:disable
-		USHORT		DynamicTxAgcControl:1;			//
-		USHORT		ExternalLNAForG:1;				//
-		USHORT		ExternalLNAForA:1;			// external LNA enable for 2.4G
-		USHORT		CardbusAcceleration:1;	// !!! NOTE: 0 - enable, 1 - disable
-		USHORT		BW40MSidebandForG:1;
-		USHORT		BW40MSidebandForA:1;
-		USHORT		EnableWPSPBC:1;                 // WPS PBC Control bit
-		USHORT		BW40MAvailForG:1;			// 0:enable, 1:disable
-		USHORT		BW40MAvailForA:1;			// 0:enable, 1:disable
-		USHORT		Rsv1:1;					// must be 0
-		USHORT		AntDiversity:1;			// Antenna diversity
-		USHORT		Rsv2:3;					// must be 0
-		USHORT		DACTestBit:1;			// control if driver should patch the DAC issue
-	}	field;
-	USHORT			word;
-}	EEPROM_NIC_CONFIG2_STRUC, *PEEPROM_NIC_CONFIG2_STRUC;
-
-//
-// TX_PWR Value valid range 0xFA(-6) ~ 0x24(36)
-//
-typedef	union	_EEPROM_TX_PWR_STRUC	{
-	struct	{
-		CHAR	Byte0;				// Low Byte
-		CHAR	Byte1;				// High Byte
-	}	field;
-	USHORT	word;
-}	EEPROM_TX_PWR_STRUC, *PEEPROM_TX_PWR_STRUC;
-
-typedef	union	_EEPROM_VERSION_STRUC	{
-	struct	{
-		UCHAR	FaeReleaseNumber;	// Low Byte
-		UCHAR	Version;			// High Byte
-	}	field;
-	USHORT	word;
-}	EEPROM_VERSION_STRUC, *PEEPROM_VERSION_STRUC;
-
-typedef	union	_EEPROM_LED_STRUC	{
-	struct	{
-		USHORT	PolarityRDY_G:1;		// Polarity RDY_G setting.
-		USHORT	PolarityRDY_A:1;		// Polarity RDY_A setting.
-		USHORT	PolarityACT:1;		// Polarity ACT setting.
-		USHORT	PolarityGPIO_0:1;	// Polarity GPIO#0 setting.
-		USHORT	PolarityGPIO_1:1;	// Polarity GPIO#1 setting.
-		USHORT	PolarityGPIO_2:1;	// Polarity GPIO#2 setting.
-		USHORT	PolarityGPIO_3:1;	// Polarity GPIO#3 setting.
-		USHORT	PolarityGPIO_4:1;	// Polarity GPIO#4 setting.
-		USHORT	LedMode:5;			// Led mode.
-		USHORT	Rsvd:3;				// Reserved
-	}	field;
-	USHORT	word;
-}	EEPROM_LED_STRUC, *PEEPROM_LED_STRUC;
-
-typedef	union	_EEPROM_TXPOWER_DELTA_STRUC	{
-	struct	{
-		UCHAR	DeltaValue:6;	// Tx Power dalta value (MAX=4)
-		UCHAR	Type:1;			// 1: plus the delta value, 0: minus the delta value
-		UCHAR	TxPowerEnable:1;// Enable
-	}	field;
-	UCHAR	value;
-}	EEPROM_TXPOWER_DELTA_STRUC, *PEEPROM_TXPOWER_DELTA_STRUC;
-
-//
-// QOS_CSR0: TXOP holder address0 register
-//
-typedef	union	_QOS_CSR0_STRUC	{
-	struct	{
-		UCHAR		Byte0;		// MAC address byte 0
-		UCHAR		Byte1;		// MAC address byte 1
-		UCHAR		Byte2;		// MAC address byte 2
-		UCHAR		Byte3;		// MAC address byte 3
-	}	field;
-	UINT32			word;
-}	QOS_CSR0_STRUC, *PQOS_CSR0_STRUC;
-
-//
-// QOS_CSR1: TXOP holder address1 register
-//
-typedef	union	_QOS_CSR1_STRUC	{
-	struct	{
-		UCHAR		Byte4;		// MAC address byte 4
-		UCHAR		Byte5;		// MAC address byte 5
-		UCHAR		Rsvd0;
-		UCHAR		Rsvd1;
-	}	field;
-	UINT32			word;
-}	QOS_CSR1_STRUC, *PQOS_CSR1_STRUC;
-
-#define	RF_CSR_CFG	0x500
-typedef	union	_RF_CSR_CFG_STRUC	{
-	struct	{
-		UINT	RF_CSR_DATA:8;			// DATA
-		UINT	TESTCSR_RFACC_REGNUM:5;	// RF register ID
-		UINT	Rsvd2:3;				// Reserved
-		UINT	RF_CSR_WR:1;			// 0: read  1: write
-		UINT	RF_CSR_KICK:1;			// kick RF register read/write
-		UINT	Rsvd1:14;				// Reserved
-	}	field;
-	UINT	word;
-}	RF_CSR_CFG_STRUC, *PRF_CSR_CFG_STRUC;
-
-#endif	// __RT28XX_H__
diff --git a/drivers/staging/rt2860/rt_config.h b/drivers/staging/rt2860/rt_config.h
index 2093a80b19df..d1adef8948af 100644
--- a/drivers/staging/rt2860/rt_config.h
+++ b/drivers/staging/rt2860/rt_config.h
@@ -41,32 +41,31 @@
 #define	__RT_CONFIG_H__
 
 #include    "rtmp_type.h"
-#ifdef LINUX
-#include	"rt_linux.h"
-#endif
-#include    "rtmp_def.h"
-#include    "rt28xx.h"
+#include "rtmp_os.h"
 
-#ifdef RT2860
-#include	"rt2860.h"
-#endif
-#ifdef RT2870
-#include	"../rt2870/rt2870.h"
-#endif // RT2870 //
+#include "rtmp_def.h"
+#include "rtmp_chip.h"
+#include "rtmp_timer.h"
 
 #include    "oid.h"
 #include    "mlme.h"
 #include    "wpa.h"
-#include    "md5.h"
+#include "crypt_md5.h"
+#include "crypt_sha2.h"
+#include "crypt_hmac.h"
 #include    "rtmp.h"
 #include	"ap.h"
 #include	"dfs.h"
 #include	"chlist.h"
 #include	"spectrum.h"
 
+#include "eeprom.h"
+#if defined(RTMP_PCI_SUPPORT) || defined(RTMP_USB_SUPPORT)
+#include "rtmp_mcu.h"
+#endif
+
 #ifdef IGMP_SNOOP_SUPPORT
 #include "igmp_snoop.h"
-#endif // IGMP_SNOOP_SUPPORT //
-
-#endif	// __RT_CONFIG_H__
+#endif /* IGMP_SNOOP_SUPPORT // */
 
+#endif /* __RT_CONFIG_H__ */
diff --git a/drivers/staging/rt2860/rt_linux.c b/drivers/staging/rt2860/rt_linux.c
index ed27b8545a1b..9357fb26cc2a 100644
--- a/drivers/staging/rt2860/rt_linux.c
+++ b/drivers/staging/rt2860/rt_linux.c
@@ -28,149 +28,114 @@
 #include <linux/sched.h>
 #include "rt_config.h"
 
-ULONG	RTDebugLevel = RT_DEBUG_ERROR;
-
-BUILD_TIMER_FUNCTION(MlmePeriodicExec);
-BUILD_TIMER_FUNCTION(AsicRxAntEvalTimeout);
-BUILD_TIMER_FUNCTION(APSDPeriodicExec);
-BUILD_TIMER_FUNCTION(AsicRfTuningExec);
-#ifdef RT2870
-BUILD_TIMER_FUNCTION(BeaconUpdateExec);
-#endif // RT2870 //
-
-BUILD_TIMER_FUNCTION(BeaconTimeout);
-BUILD_TIMER_FUNCTION(ScanTimeout);
-BUILD_TIMER_FUNCTION(AuthTimeout);
-BUILD_TIMER_FUNCTION(AssocTimeout);
-BUILD_TIMER_FUNCTION(ReassocTimeout);
-BUILD_TIMER_FUNCTION(DisassocTimeout);
-BUILD_TIMER_FUNCTION(LinkDownExec);
-BUILD_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
-BUILD_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
-#ifdef RT2860
-BUILD_TIMER_FUNCTION(PsPollWakeExec);
-BUILD_TIMER_FUNCTION(RadioOnExec);
-#endif
+unsigned long RTDebugLevel = RT_DEBUG_ERROR;
 
-// for wireless system event message
+/* for wireless system event message */
 char const *pWirelessSysEventText[IW_SYS_EVENT_TYPE_NUM] = {
-	// system status event
-    "had associated successfully",							/* IW_ASSOC_EVENT_FLAG */
-    "had disassociated",									/* IW_DISASSOC_EVENT_FLAG */
-    "had deauthenticated",									/* IW_DEAUTH_EVENT_FLAG */
-    "had been aged-out and disassociated",					/* IW_AGEOUT_EVENT_FLAG */
-    "occurred CounterMeasures attack",						/* IW_COUNTER_MEASURES_EVENT_FLAG */
-    "occurred replay counter different in Key Handshaking",	/* IW_REPLAY_COUNTER_DIFF_EVENT_FLAG */
-    "occurred RSNIE different in Key Handshaking",			/* IW_RSNIE_DIFF_EVENT_FLAG */
-    "occurred MIC different in Key Handshaking",			/* IW_MIC_DIFF_EVENT_FLAG */
-    "occurred ICV error in RX",								/* IW_ICV_ERROR_EVENT_FLAG */
-    "occurred MIC error in RX",								/* IW_MIC_ERROR_EVENT_FLAG */
-	"Group Key Handshaking timeout",						/* IW_GROUP_HS_TIMEOUT_EVENT_FLAG */
-	"Pairwise Key Handshaking timeout",						/* IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG */
-	"RSN IE sanity check failure",							/* IW_RSNIE_SANITY_FAIL_EVENT_FLAG */
-	"set key done in WPA/WPAPSK",							/* IW_SET_KEY_DONE_WPA1_EVENT_FLAG */
-	"set key done in WPA2/WPA2PSK",                         /* IW_SET_KEY_DONE_WPA2_EVENT_FLAG */
-	"connects with our wireless client",                    /* IW_STA_LINKUP_EVENT_FLAG */
-	"disconnects with our wireless client",                 /* IW_STA_LINKDOWN_EVENT_FLAG */
-	"scan completed"										/* IW_SCAN_COMPLETED_EVENT_FLAG */
-	"scan terminate!! Busy!! Enqueue fail!!"				/* IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG */
-	};
-
-// for wireless IDS_spoof_attack event message
+	/* system status event */
+	"had associated successfully",	/* IW_ASSOC_EVENT_FLAG */
+	"had disassociated",	/* IW_DISASSOC_EVENT_FLAG */
+	"had deauthenticated",	/* IW_DEAUTH_EVENT_FLAG */
+	"had been aged-out and disassociated",	/* IW_AGEOUT_EVENT_FLAG */
+	"occurred CounterMeasures attack",	/* IW_COUNTER_MEASURES_EVENT_FLAG */
+	"occurred replay counter different in Key Handshaking",	/* IW_REPLAY_COUNTER_DIFF_EVENT_FLAG */
+	"occurred RSNIE different in Key Handshaking",	/* IW_RSNIE_DIFF_EVENT_FLAG */
+	"occurred MIC different in Key Handshaking",	/* IW_MIC_DIFF_EVENT_FLAG */
+	"occurred ICV error in RX",	/* IW_ICV_ERROR_EVENT_FLAG */
+	"occurred MIC error in RX",	/* IW_MIC_ERROR_EVENT_FLAG */
+	"Group Key Handshaking timeout",	/* IW_GROUP_HS_TIMEOUT_EVENT_FLAG */
+	"Pairwise Key Handshaking timeout",	/* IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG */
+	"RSN IE sanity check failure",	/* IW_RSNIE_SANITY_FAIL_EVENT_FLAG */
+	"set key done in WPA/WPAPSK",	/* IW_SET_KEY_DONE_WPA1_EVENT_FLAG */
+	"set key done in WPA2/WPA2PSK",	/* IW_SET_KEY_DONE_WPA2_EVENT_FLAG */
+	"connects with our wireless client",	/* IW_STA_LINKUP_EVENT_FLAG */
+	"disconnects with our wireless client",	/* IW_STA_LINKDOWN_EVENT_FLAG */
+	"scan completed"	/* IW_SCAN_COMPLETED_EVENT_FLAG */
+	    "scan terminate! Busy! Enqueue fail!"	/* IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG */
+};
+
+/* for wireless IDS_spoof_attack event message */
 char const *pWirelessSpoofEventText[IW_SPOOF_EVENT_TYPE_NUM] = {
-    "detected conflict SSID",								/* IW_CONFLICT_SSID_EVENT_FLAG */
-    "detected spoofed association response",				/* IW_SPOOF_ASSOC_RESP_EVENT_FLAG */
-    "detected spoofed reassociation responses",				/* IW_SPOOF_REASSOC_RESP_EVENT_FLAG */
-    "detected spoofed probe response",						/* IW_SPOOF_PROBE_RESP_EVENT_FLAG */
-    "detected spoofed beacon",								/* IW_SPOOF_BEACON_EVENT_FLAG */
-    "detected spoofed disassociation",						/* IW_SPOOF_DISASSOC_EVENT_FLAG */
-    "detected spoofed authentication",						/* IW_SPOOF_AUTH_EVENT_FLAG */
-    "detected spoofed deauthentication",					/* IW_SPOOF_DEAUTH_EVENT_FLAG */
-    "detected spoofed unknown management frame",			/* IW_SPOOF_UNKNOWN_MGMT_EVENT_FLAG */
-	"detected replay attack"								/* IW_REPLAY_ATTACK_EVENT_FLAG */
-	};
-
-// for wireless IDS_flooding_attack event message
+	"detected conflict SSID",	/* IW_CONFLICT_SSID_EVENT_FLAG */
+	"detected spoofed association response",	/* IW_SPOOF_ASSOC_RESP_EVENT_FLAG */
+	"detected spoofed reassociation responses",	/* IW_SPOOF_REASSOC_RESP_EVENT_FLAG */
+	"detected spoofed probe response",	/* IW_SPOOF_PROBE_RESP_EVENT_FLAG */
+	"detected spoofed beacon",	/* IW_SPOOF_BEACON_EVENT_FLAG */
+	"detected spoofed disassociation",	/* IW_SPOOF_DISASSOC_EVENT_FLAG */
+	"detected spoofed authentication",	/* IW_SPOOF_AUTH_EVENT_FLAG */
+	"detected spoofed deauthentication",	/* IW_SPOOF_DEAUTH_EVENT_FLAG */
+	"detected spoofed unknown management frame",	/* IW_SPOOF_UNKNOWN_MGMT_EVENT_FLAG */
+	"detected replay attack"	/* IW_REPLAY_ATTACK_EVENT_FLAG */
+};
+
+/* for wireless IDS_flooding_attack event message */
 char const *pWirelessFloodEventText[IW_FLOOD_EVENT_TYPE_NUM] = {
-	"detected authentication flooding",						/* IW_FLOOD_AUTH_EVENT_FLAG */
-    "detected association request flooding",				/* IW_FLOOD_ASSOC_REQ_EVENT_FLAG */
-    "detected reassociation request flooding",				/* IW_FLOOD_REASSOC_REQ_EVENT_FLAG */
-    "detected probe request flooding",						/* IW_FLOOD_PROBE_REQ_EVENT_FLAG */
-    "detected disassociation flooding",						/* IW_FLOOD_DISASSOC_EVENT_FLAG */
-    "detected deauthentication flooding",					/* IW_FLOOD_DEAUTH_EVENT_FLAG */
-    "detected 802.1x eap-request flooding"					/* IW_FLOOD_EAP_REQ_EVENT_FLAG */
-	};
+	"detected authentication flooding",	/* IW_FLOOD_AUTH_EVENT_FLAG */
+	"detected association request flooding",	/* IW_FLOOD_ASSOC_REQ_EVENT_FLAG */
+	"detected reassociation request flooding",	/* IW_FLOOD_REASSOC_REQ_EVENT_FLAG */
+	"detected probe request flooding",	/* IW_FLOOD_PROBE_REQ_EVENT_FLAG */
+	"detected disassociation flooding",	/* IW_FLOOD_DISASSOC_EVENT_FLAG */
+	"detected deauthentication flooding",	/* IW_FLOOD_DEAUTH_EVENT_FLAG */
+	"detected 802.1x eap-request flooding"	/* IW_FLOOD_EAP_REQ_EVENT_FLAG */
+};
 
 /* timeout -- ms */
-VOID RTMP_SetPeriodicTimer(
-	IN	NDIS_MINIPORT_TIMER *pTimer,
-	IN	unsigned long timeout)
+void RTMP_SetPeriodicTimer(struct timer_list * pTimer,
+			   IN unsigned long timeout)
 {
-	timeout = ((timeout*HZ) / 1000);
+	timeout = ((timeout * OS_HZ) / 1000);
 	pTimer->expires = jiffies + timeout;
 	add_timer(pTimer);
 }
 
 /* convert NdisMInitializeTimer --> RTMP_OS_Init_Timer */
-VOID RTMP_OS_Init_Timer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	NDIS_MINIPORT_TIMER *pTimer,
-	IN	TIMER_FUNCTION function,
-	IN	PVOID data)
+void RTMP_OS_Init_Timer(struct rt_rtmp_adapter *pAd,
+			struct timer_list * pTimer,
+			IN TIMER_FUNCTION function, void *data)
 {
 	init_timer(pTimer);
-    pTimer->data = (unsigned long)data;
-    pTimer->function = function;
+	pTimer->data = (unsigned long)data;
+	pTimer->function = function;
 }
 
-
-VOID RTMP_OS_Add_Timer(
-	IN	NDIS_MINIPORT_TIMER		*pTimer,
-	IN	unsigned long timeout)
+void RTMP_OS_Add_Timer(struct timer_list * pTimer,
+		       IN unsigned long timeout)
 {
 	if (timer_pending(pTimer))
 		return;
 
-	timeout = ((timeout*HZ) / 1000);
+	timeout = ((timeout * OS_HZ) / 1000);
 	pTimer->expires = jiffies + timeout;
 	add_timer(pTimer);
 }
 
-VOID RTMP_OS_Mod_Timer(
-	IN	NDIS_MINIPORT_TIMER		*pTimer,
-	IN	unsigned long timeout)
+void RTMP_OS_Mod_Timer(struct timer_list * pTimer,
+		       IN unsigned long timeout)
 {
-	timeout = ((timeout*HZ) / 1000);
+	timeout = ((timeout * OS_HZ) / 1000);
 	mod_timer(pTimer, jiffies + timeout);
 }
 
-VOID RTMP_OS_Del_Timer(
-	IN	NDIS_MINIPORT_TIMER		*pTimer,
-	OUT	BOOLEAN					*pCancelled)
+void RTMP_OS_Del_Timer(struct timer_list * pTimer,
+		       OUT BOOLEAN * pCancelled)
 {
-	if (timer_pending(pTimer))
-	{
+	if (timer_pending(pTimer)) {
 		*pCancelled = del_timer_sync(pTimer);
-	}
-	else
-	{
+	} else {
 		*pCancelled = TRUE;
 	}
 
 }
 
-VOID RTMP_OS_Release_Packet(
-	IN	PRTMP_ADAPTER pAd,
-	IN	PQUEUE_ENTRY  pEntry)
+void RTMP_OS_Release_Packet(struct rt_rtmp_adapter *pAd, struct rt_queue_entry *pEntry)
 {
-	//RTMPFreeNdisPacket(pAd, (struct sk_buff *)pEntry);
+	/*RTMPFreeNdisPacket(pAd, (struct sk_buff *)pEntry); */
 }
 
-// Unify all delay routine by using udelay
-VOID RTMPusecDelay(
-	IN	ULONG	usec)
+/* Unify all delay routine by using udelay */
+void RTMPusecDelay(unsigned long usec)
 {
-	ULONG	i;
+	unsigned long i;
 
 	for (i = 0; i < (usec / 50); i++)
 		udelay(50);
@@ -179,28 +144,23 @@ VOID RTMPusecDelay(
 		udelay(usec % 50);
 }
 
-void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time)
+void RTMP_GetCurrentSystemTime(LARGE_INTEGER * time)
 {
 	time->u.LowPart = jiffies;
 }
 
-// pAd MUST allow to be NULL
-NDIS_STATUS os_alloc_mem(
-	IN	PRTMP_ADAPTER pAd,
-	OUT	PUCHAR *mem,
-	IN	ULONG  size)
+/* pAd MUST allow to be NULL */
+int os_alloc_mem(struct rt_rtmp_adapter *pAd, u8 ** mem, unsigned long size)
 {
-	*mem = (PUCHAR) kmalloc(size, GFP_ATOMIC);
+	*mem = (u8 *)kmalloc(size, GFP_ATOMIC);
 	if (*mem)
 		return (NDIS_STATUS_SUCCESS);
 	else
 		return (NDIS_STATUS_FAILURE);
 }
 
-// pAd MUST allow to be NULL
-NDIS_STATUS os_free_mem(
-	IN	PRTMP_ADAPTER pAd,
-	IN	PUCHAR mem)
+/* pAd MUST allow to be NULL */
+int os_free_mem(struct rt_rtmp_adapter *pAd, void *mem)
 {
 
 	ASSERT(mem);
@@ -208,66 +168,64 @@ NDIS_STATUS os_free_mem(
 	return (NDIS_STATUS_SUCCESS);
 }
 
+void *RtmpOSNetPktAlloc(struct rt_rtmp_adapter *pAd, IN int size)
+{
+	struct sk_buff *skb;
+	/* Add 2 more bytes for ip header alignment */
+	skb = dev_alloc_skb(size + 2);
+
+	return ((void *)skb);
+}
 
-PNDIS_PACKET RTMP_AllocateFragPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length)
+void *RTMP_AllocateFragPacketBuffer(struct rt_rtmp_adapter *pAd,
+					   unsigned long Length)
 {
 	struct sk_buff *pkt;
 
 	pkt = dev_alloc_skb(Length);
 
-	if (pkt == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("can't allocate frag rx %ld size packet\n",Length));
+	if (pkt == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("can't allocate frag rx %ld size packet\n", Length));
 	}
 
-	if (pkt)
-	{
+	if (pkt) {
 		RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
 	}
 
-	return (PNDIS_PACKET) pkt;
+	return (void *)pkt;
 }
 
-
-PNDIS_PACKET RTMP_AllocateTxPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress)
+void *RTMP_AllocateTxPacketBuffer(struct rt_rtmp_adapter *pAd,
+					 unsigned long Length,
+					 IN BOOLEAN Cached,
+					 void ** VirtualAddress)
 {
 	struct sk_buff *pkt;
 
 	pkt = dev_alloc_skb(Length);
 
-	if (pkt == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("can't allocate tx %ld size packet\n",Length));
+	if (pkt == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("can't allocate tx %ld size packet\n", Length));
 	}
 
-	if (pkt)
-	{
+	if (pkt) {
 		RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
-		*VirtualAddress = (PVOID) pkt->data;
-	}
-	else
-	{
-		*VirtualAddress = (PVOID) NULL;
+		*VirtualAddress = (void *)pkt->data;
+	} else {
+		*VirtualAddress = (void *)NULL;
 	}
 
-	return (PNDIS_PACKET) pkt;
+	return (void *)pkt;
 }
 
-
-VOID build_tx_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	PUCHAR	pFrame,
-	IN	ULONG	FrameLen)
+void build_tx_packet(struct rt_rtmp_adapter *pAd,
+		     void *pPacket,
+		     u8 *pFrame, unsigned long FrameLen)
 {
 
-	struct sk_buff	*pTxPkt;
+	struct sk_buff *pTxPkt;
 
 	ASSERT(pPacket);
 	pTxPkt = RTPKT_TO_OSPKT(pPacket);
@@ -275,32 +233,36 @@ VOID build_tx_packet(
 	NdisMoveMemory(skb_put(pTxPkt, FrameLen), pFrame, FrameLen);
 }
 
-VOID	RTMPFreeAdapter(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPFreeAdapter(struct rt_rtmp_adapter *pAd)
 {
-    POS_COOKIE os_cookie;
+	struct os_cookie *os_cookie;
 	int index;
 
-	os_cookie=(POS_COOKIE)pAd->OS_Cookie;
-
-	kfree(pAd->BeaconBuf);
+	os_cookie = (struct os_cookie *)pAd->OS_Cookie;
 
+	if (pAd->BeaconBuf)
+		kfree(pAd->BeaconBuf);
 
 	NdisFreeSpinLock(&pAd->MgmtRingLock);
-#ifdef RT2860
+
+#ifdef RTMP_MAC_PCI
 	NdisFreeSpinLock(&pAd->RxRingLock);
-#endif
-	for (index =0 ; index < NUM_OF_TX_RING; index++)
-	{
-    	NdisFreeSpinLock(&pAd->TxSwQueueLock[index]);
+#ifdef RT3090
+	NdisFreeSpinLock(&pAd->McuCmdLock);
+#endif /* RT3090 // */
+#endif /* RTMP_MAC_PCI // */
+
+	for (index = 0; index < NUM_OF_TX_RING; index++) {
+		NdisFreeSpinLock(&pAd->TxSwQueueLock[index]);
 		NdisFreeSpinLock(&pAd->DeQueueLock[index]);
 		pAd->DeQueueRunning[index] = FALSE;
 	}
 
 	NdisFreeSpinLock(&pAd->irq_lock);
 
-	vfree(pAd); // pci_free_consistent(os_cookie->pci_dev,sizeof(RTMP_ADAPTER),pAd,os_cookie->pAd_pa);
-	kfree(os_cookie);
+	vfree(pAd);		/* pci_free_consistent(os_cookie->pci_dev,sizeof(struct rt_rtmp_adapter),pAd,os_cookie->pAd_pa); */
+	if (os_cookie)
+		kfree(os_cookie);
 }
 
 BOOLEAN OS_Need_Clone_Packet(void)
@@ -308,8 +270,6 @@ BOOLEAN OS_Need_Clone_Packet(void)
 	return (FALSE);
 }
 
-
-
 /*
 	========================================================================
 
@@ -317,7 +277,7 @@ BOOLEAN OS_Need_Clone_Packet(void)
 		clone an input NDIS PACKET to another one. The new internally created NDIS PACKET
 		must have only one NDIS BUFFER
 		return - byte copied. 0 means can't create NDIS PACKET
-		NOTE: internally created NDIS_PACKET should be destroyed by RTMPFreeNdisPacket
+		NOTE: internally created char should be destroyed by RTMPFreeNdisPacket
 
 	Arguments:
 		pAd 	Pointer to our adapter
@@ -332,11 +292,10 @@ BOOLEAN OS_Need_Clone_Packet(void)
 
 	========================================================================
 */
-NDIS_STATUS RTMPCloneNdisPacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	BOOLEAN			pInsAMSDUHdr,
-	IN	PNDIS_PACKET	pInPacket,
-	OUT PNDIS_PACKET   *ppOutPacket)
+int RTMPCloneNdisPacket(struct rt_rtmp_adapter *pAd,
+				IN BOOLEAN pInsAMSDUHdr,
+				void *pInPacket,
+				void ** ppOutPacket)
 {
 
 	struct sk_buff *pkt;
@@ -344,19 +303,18 @@ NDIS_STATUS RTMPCloneNdisPacket(
 	ASSERT(pInPacket);
 	ASSERT(ppOutPacket);
 
-	// 1. Allocate a packet
+	/* 1. Allocate a packet */
 	pkt = dev_alloc_skb(2048);
 
-	if (pkt == NULL)
-	{
+	if (pkt == NULL) {
 		return NDIS_STATUS_FAILURE;
 	}
 
- 	skb_put(pkt, GET_OS_PKT_LEN(pInPacket));
-	NdisMoveMemory(pkt->data, GET_OS_PKT_DATAPTR(pInPacket), GET_OS_PKT_LEN(pInPacket));
+	skb_put(pkt, GET_OS_PKT_LEN(pInPacket));
+	NdisMoveMemory(pkt->data, GET_OS_PKT_DATAPTR(pInPacket),
+		       GET_OS_PKT_LEN(pInPacket));
 	*ppOutPacket = OSPKT_TO_RTPKT(pkt);
 
-
 	RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
 
 	printk("###Clone###\n");
@@ -364,42 +322,40 @@ NDIS_STATUS RTMPCloneNdisPacket(
 	return NDIS_STATUS_SUCCESS;
 }
 
-
-// the allocated NDIS PACKET must be freed via RTMPFreeNdisPacket()
-NDIS_STATUS RTMPAllocateNdisPacket(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT PNDIS_PACKET   *ppPacket,
-	IN	PUCHAR			pHeader,
-	IN	UINT			HeaderLen,
-	IN	PUCHAR			pData,
-	IN	UINT			DataLen)
+/* the allocated NDIS PACKET must be freed via RTMPFreeNdisPacket() */
+int RTMPAllocateNdisPacket(struct rt_rtmp_adapter *pAd,
+				   void ** ppPacket,
+				   u8 *pHeader,
+				   u32 HeaderLen,
+				   u8 *pData, u32 DataLen)
 {
-	PNDIS_PACKET	pPacket;
+	void *pPacket;
 	ASSERT(pData);
 	ASSERT(DataLen);
 
-	// 1. Allocate a packet
-	pPacket = (PNDIS_PACKET *) dev_alloc_skb(HeaderLen + DataLen + TXPADDING_SIZE);
-	if (pPacket == NULL)
- 	{
+	/* 1. Allocate a packet */
+	pPacket =
+	    (void **) dev_alloc_skb(HeaderLen + DataLen +
+					   RTMP_PKT_TAIL_PADDING);
+	if (pPacket == NULL) {
 		*ppPacket = NULL;
 #ifdef DEBUG
-		printk("RTMPAllocateNdisPacket Fail\n\n");
+		printk("RTMPAllocateNdisPacket Fail\n");
 #endif
 		return NDIS_STATUS_FAILURE;
 	}
-
-	// 2. clone the frame content
+	/* 2. clone the frame content */
 	if (HeaderLen > 0)
 		NdisMoveMemory(GET_OS_PKT_DATAPTR(pPacket), pHeader, HeaderLen);
 	if (DataLen > 0)
-		NdisMoveMemory(GET_OS_PKT_DATAPTR(pPacket) + HeaderLen, pData, DataLen);
+		NdisMoveMemory(GET_OS_PKT_DATAPTR(pPacket) + HeaderLen, pData,
+			       DataLen);
 
-	// 3. update length of packet
- 	skb_put(GET_OS_PKT_TYPE(pPacket), HeaderLen+DataLen);
+	/* 3. update length of packet */
+	skb_put(GET_OS_PKT_TYPE(pPacket), HeaderLen + DataLen);
 
 	RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
-//	printk("%s : pPacket = %p, len = %d\n", __func__, pPacket, GET_OS_PKT_LEN(pPacket));
+/*      printk("%s : pPacket = %p, len = %d\n", __func__, pPacket, GET_OS_PKT_LEN(pPacket)); */
 	*ppPacket = pPacket;
 	return NDIS_STATUS_SUCCESS;
 }
@@ -407,42 +363,34 @@ NDIS_STATUS RTMPAllocateNdisPacket(
 /*
   ========================================================================
   Description:
-	This routine frees a miniport internally allocated NDIS_PACKET and its
+	This routine frees a miniport internally allocated char and its
 	corresponding NDIS_BUFFER and allocated memory.
   ========================================================================
 */
-VOID RTMPFreeNdisPacket(
-	IN PRTMP_ADAPTER pAd,
-	IN PNDIS_PACKET  pPacket)
+void RTMPFreeNdisPacket(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
 	dev_kfree_skb_any(RTPKT_TO_OSPKT(pPacket));
 }
 
-
-// IRQL = DISPATCH_LEVEL
-// NOTE: we do have an assumption here, that Byte0 and Byte1 always reasid at the same
-//			 scatter gather buffer
-NDIS_STATUS Sniff2BytesFromNdisBuffer(
-	IN	PNDIS_BUFFER	pFirstBuffer,
-	IN	UCHAR			DesiredOffset,
-	OUT PUCHAR			pByte0,
-	OUT PUCHAR			pByte1)
+/* IRQL = DISPATCH_LEVEL */
+/* NOTE: we do have an assumption here, that Byte0 and Byte1 always reasid at the same */
+/*                       scatter gather buffer */
+int Sniff2BytesFromNdisBuffer(char *pFirstBuffer,
+				      u8 DesiredOffset,
+				      u8 *pByte0, u8 *pByte1)
 {
-    *pByte0 = *(PUCHAR)(pFirstBuffer + DesiredOffset);
-    *pByte1 = *(PUCHAR)(pFirstBuffer + DesiredOffset + 1);
+	*pByte0 = *(u8 *)(pFirstBuffer + DesiredOffset);
+	*pByte1 = *(u8 *)(pFirstBuffer + DesiredOffset + 1);
 
 	return NDIS_STATUS_SUCCESS;
 }
 
-
-void RTMP_QueryPacketInfo(
-	IN  PNDIS_PACKET pPacket,
-	OUT PACKET_INFO  *pPacketInfo,
-	OUT PUCHAR		 *pSrcBufVA,
-	OUT	UINT		 *pSrcBufLen)
+void RTMP_QueryPacketInfo(void *pPacket,
+			  struct rt_packet_info *pPacketInfo,
+			  u8 ** pSrcBufVA, u32 * pSrcBufLen)
 {
 	pPacketInfo->BufferCount = 1;
-	pPacketInfo->pFirstBuffer = GET_OS_PKT_DATAPTR(pPacket);
+	pPacketInfo->pFirstBuffer = (char *)GET_OS_PKT_DATAPTR(pPacket);
 	pPacketInfo->PhysicalBufferCount = 1;
 	pPacketInfo->TotalPacketLength = GET_OS_PKT_LEN(pPacket);
 
@@ -450,30 +398,26 @@ void RTMP_QueryPacketInfo(
 	*pSrcBufLen = GET_OS_PKT_LEN(pPacket);
 }
 
-void RTMP_QueryNextPacketInfo(
-	IN  PNDIS_PACKET *ppPacket,
-	OUT PACKET_INFO  *pPacketInfo,
-	OUT PUCHAR		 *pSrcBufVA,
-	OUT	UINT		 *pSrcBufLen)
+void RTMP_QueryNextPacketInfo(void ** ppPacket,
+			      struct rt_packet_info *pPacketInfo,
+			      u8 ** pSrcBufVA, u32 * pSrcBufLen)
 {
-	PNDIS_PACKET pPacket = NULL;
+	void *pPacket = NULL;
 
 	if (*ppPacket)
 		pPacket = GET_OS_PKT_NEXT(*ppPacket);
 
-	if (pPacket)
-	{
+	if (pPacket) {
 		pPacketInfo->BufferCount = 1;
-		pPacketInfo->pFirstBuffer = GET_OS_PKT_DATAPTR(pPacket);
+		pPacketInfo->pFirstBuffer =
+		    (char *)GET_OS_PKT_DATAPTR(pPacket);
 		pPacketInfo->PhysicalBufferCount = 1;
 		pPacketInfo->TotalPacketLength = GET_OS_PKT_LEN(pPacket);
 
 		*pSrcBufVA = GET_OS_PKT_DATAPTR(pPacket);
 		*pSrcBufLen = GET_OS_PKT_LEN(pPacket);
 		*ppPacket = GET_OS_PKT_NEXT(pPacket);
-	}
-	else
-	{
+	} else {
 		pPacketInfo->BufferCount = 0;
 		pPacketInfo->pFirstBuffer = NULL;
 		pPacketInfo->PhysicalBufferCount = 0;
@@ -485,36 +429,19 @@ void RTMP_QueryNextPacketInfo(
 	}
 }
 
-// not yet support MBSS
-PNET_DEV get_netdev_from_bssid(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			FromWhichBSSID)
-{
-    PNET_DEV dev_p = NULL;
-
-	dev_p = pAd->net_dev;
-
-	ASSERT(dev_p);
-	return dev_p; /* return one of MBSS */
-}
-
-PNDIS_PACKET DuplicatePacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	UCHAR			FromWhichBSSID)
+void *DuplicatePacket(struct rt_rtmp_adapter *pAd,
+			     void *pPacket, u8 FromWhichBSSID)
 {
-	struct sk_buff	*skb;
-	PNDIS_PACKET	pRetPacket = NULL;
-	USHORT			DataSize;
-	UCHAR			*pData;
-
-	DataSize = (USHORT) GET_OS_PKT_LEN(pPacket);
-	pData = (PUCHAR) GET_OS_PKT_DATAPTR(pPacket);
+	struct sk_buff *skb;
+	void *pRetPacket = NULL;
+	u16 DataSize;
+	u8 *pData;
 
+	DataSize = (u16)GET_OS_PKT_LEN(pPacket);
+	pData = (u8 *)GET_OS_PKT_DATAPTR(pPacket);
 
 	skb = skb_clone(RTPKT_TO_OSPKT(pPacket), MEM_ALLOC_FLAG);
-	if (skb)
-	{
+	if (skb) {
 		skb->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
 		pRetPacket = OSPKT_TO_RTPKT(skb);
 	}
@@ -523,24 +450,21 @@ PNDIS_PACKET DuplicatePacket(
 
 }
 
-PNDIS_PACKET duplicate_pkt(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pHeader802_3,
-    IN  UINT            HdrLen,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize,
-	IN	UCHAR			FromWhichBSSID)
+void *duplicate_pkt(struct rt_rtmp_adapter *pAd,
+			   u8 *pHeader802_3,
+			   u32 HdrLen,
+			   u8 *pData,
+			   unsigned long DataSize, u8 FromWhichBSSID)
 {
-	struct sk_buff	*skb;
-	PNDIS_PACKET	pPacket = NULL;
-
+	struct sk_buff *skb;
+	void *pPacket = NULL;
 
-	if ((skb = __dev_alloc_skb(HdrLen + DataSize + 2, MEM_ALLOC_FLAG)) != NULL)
-	{
+	if ((skb =
+	     __dev_alloc_skb(HdrLen + DataSize + 2, MEM_ALLOC_FLAG)) != NULL) {
 		skb_reserve(skb, 2);
-		NdisMoveMemory(skb_tail_pointer(skb), pHeader802_3, HdrLen);
+		NdisMoveMemory(skb->tail, pHeader802_3, HdrLen);
 		skb_put(skb, HdrLen);
-		NdisMoveMemory(skb_tail_pointer(skb), pData, DataSize);
+		NdisMoveMemory(skb->tail, pData, DataSize);
 		skb_put(skb, DataSize);
 		skb->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
 		pPacket = OSPKT_TO_RTPKT(skb);
@@ -549,24 +473,22 @@ PNDIS_PACKET duplicate_pkt(
 	return pPacket;
 }
 
-
 #define TKIP_TX_MIC_SIZE		8
-PNDIS_PACKET duplicate_pkt_with_TKIP_MIC(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+void *duplicate_pkt_with_TKIP_MIC(struct rt_rtmp_adapter *pAd,
+					 void *pPacket)
 {
-	struct sk_buff	*skb, *newskb;
-
+	struct sk_buff *skb, *newskb;
 
 	skb = RTPKT_TO_OSPKT(pPacket);
-	if (skb_tailroom(skb) < TKIP_TX_MIC_SIZE)
-	{
-		// alloc a new skb and copy the packet
-		newskb = skb_copy_expand(skb, skb_headroom(skb), TKIP_TX_MIC_SIZE, GFP_ATOMIC);
+	if (skb_tailroom(skb) < TKIP_TX_MIC_SIZE) {
+		/* alloc a new skb and copy the packet */
+		newskb =
+		    skb_copy_expand(skb, skb_headroom(skb), TKIP_TX_MIC_SIZE,
+				    GFP_ATOMIC);
 		dev_kfree_skb_any(skb);
-		if (newskb == NULL)
-		{
-			DBGPRINT(RT_DEBUG_ERROR, ("Extend Tx.MIC for packet failed!, dropping packet!\n"));
+		if (newskb == NULL) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Extend Tx.MIC for packet failed!, dropping packet!\n"));
 			return NULL;
 		}
 		skb = newskb;
@@ -575,45 +497,37 @@ PNDIS_PACKET duplicate_pkt_with_TKIP_MIC(
 	return OSPKT_TO_RTPKT(skb);
 }
 
-
-
-
-PNDIS_PACKET ClonePacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize)
+void *ClonePacket(struct rt_rtmp_adapter *pAd,
+			 void *pPacket,
+			 u8 *pData, unsigned long DataSize)
 {
-	struct sk_buff	*pRxPkt;
-	struct sk_buff	*pClonedPkt;
+	struct sk_buff *pRxPkt;
+	struct sk_buff *pClonedPkt;
 
 	ASSERT(pPacket);
 	pRxPkt = RTPKT_TO_OSPKT(pPacket);
 
-	// clone the packet
+	/* clone the packet */
 	pClonedPkt = skb_clone(pRxPkt, MEM_ALLOC_FLAG);
 
-	if (pClonedPkt)
-	{
-    	// set the correct dataptr and data len
-    	pClonedPkt->dev = pRxPkt->dev;
-    	pClonedPkt->data = pData;
-    	pClonedPkt->len = DataSize;
-    	pClonedPkt->tail = pClonedPkt->data + pClonedPkt->len;
+	if (pClonedPkt) {
+		/* set the correct dataptr and data len */
+		pClonedPkt->dev = pRxPkt->dev;
+		pClonedPkt->data = pData;
+		pClonedPkt->len = DataSize;
+		pClonedPkt->tail = pClonedPkt->data + pClonedPkt->len;
 		ASSERT(DataSize < 1530);
 	}
 	return pClonedPkt;
 }
 
-//
-// change OS packet DataPtr and DataLen
-//
-void  update_os_packet_info(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN  UCHAR			FromWhichBSSID)
+/* */
+/* change OS packet DataPtr and DataLen */
+/* */
+void update_os_packet_info(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	struct sk_buff	*pOSPkt;
+	struct sk_buff *pOSPkt;
 
 	ASSERT(pRxBlk->pRxPacket);
 	pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
@@ -624,14 +538,12 @@ void  update_os_packet_info(
 	pOSPkt->tail = pOSPkt->data + pOSPkt->len;
 }
 
-
-void wlan_802_11_to_802_3_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	PUCHAR			pHeader802_3,
-	IN  UCHAR			FromWhichBSSID)
+void wlan_802_11_to_802_3_packet(struct rt_rtmp_adapter *pAd,
+				 struct rt_rx_blk *pRxBlk,
+				 u8 *pHeader802_3,
+				 u8 FromWhichBSSID)
 {
-	struct sk_buff	*pOSPkt;
+	struct sk_buff *pOSPkt;
 
 	ASSERT(pRxBlk->pRxPacket);
 	ASSERT(pHeader802_3);
@@ -643,37 +555,35 @@ void wlan_802_11_to_802_3_packet(
 	pOSPkt->len = pRxBlk->DataSize;
 	pOSPkt->tail = pOSPkt->data + pOSPkt->len;
 
-	//
-	// copy 802.3 header
-	//
-	//
+	/* */
+	/* copy 802.3 header */
+	/* */
+	/* */
 
-	NdisMoveMemory(skb_push(pOSPkt, LENGTH_802_3), pHeader802_3, LENGTH_802_3);
+	NdisMoveMemory(skb_push(pOSPkt, LENGTH_802_3), pHeader802_3,
+		       LENGTH_802_3);
 }
 
-void announce_802_3_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+void announce_802_3_packet(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
 
-	struct sk_buff	*pRxPkt;
+	struct sk_buff *pRxPkt;
 
 	ASSERT(pPacket);
 
 	pRxPkt = RTPKT_TO_OSPKT(pPacket);
 
-    /* Push up the protocol stack */
+	/* Push up the protocol stack */
 	pRxPkt->protocol = eth_type_trans(pRxPkt, pRxPkt->dev);
 
 	netif_rx(pRxPkt);
 }
 
-
-PRTMP_SCATTER_GATHER_LIST
-rt_get_sg_list_from_packet(PNDIS_PACKET pPacket, RTMP_SCATTER_GATHER_LIST *sg)
+struct rt_rtmp_sg_list *
+rt_get_sg_list_from_packet(void *pPacket, struct rt_rtmp_sg_list *sg)
 {
 	sg->NumberOfElements = 1;
-	sg->Elements[0].Address =  GET_OS_PKT_DATAPTR(pPacket);
+	sg->Elements[0].Address = GET_OS_PKT_DATAPTR(pPacket);
 	sg->Elements[0].Length = GET_OS_PKT_LEN(pPacket);
 	return (sg);
 }
@@ -687,13 +597,13 @@ void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen)
 		return;
 
 	pt = pSrcBufVA;
-	printk("%s: %p, len = %d\n",str,  pSrcBufVA, SrcBufLen);
-	for (x=0; x<SrcBufLen; x++)
-	{
+	printk("%s: %p, len = %d\n", str, pSrcBufVA, SrcBufLen);
+	for (x = 0; x < SrcBufLen; x++) {
 		if (x % 16 == 0)
 			printk("0x%04x : ", x);
 		printk("%02x ", ((unsigned char)pt[x]));
-		if (x%16 == 15) printk("\n");
+		if (x % 16 == 15)
+			printk("\n");
 	}
 	printk("\n");
 }
@@ -718,187 +628,197 @@ void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen)
 
 	========================================================================
 */
-VOID RTMPSendWirelessEvent(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Event_flag,
-	IN	PUCHAR 			pAddr,
-	IN	UCHAR			BssIdx,
-	IN	CHAR			Rssi)
+void RTMPSendWirelessEvent(struct rt_rtmp_adapter *pAd,
+			   u16 Event_flag,
+			   u8 *pAddr, u8 BssIdx, char Rssi)
 {
 
-	union 	iwreq_data      wrqu;
-	PUCHAR 	pBuf = NULL, pBufPtr = NULL;
-	USHORT	event, type, BufLen;
-	UCHAR	event_table_len = 0;
+	/*union         iwreq_data      wrqu; */
+	char *pBuf = NULL, *pBufPtr = NULL;
+	u16 event, type, BufLen;
+	u8 event_table_len = 0;
 
 	type = Event_flag & 0xFF00;
 	event = Event_flag & 0x00FF;
 
-	switch (type)
-	{
-		case IW_SYS_EVENT_FLAG_START:
-			event_table_len = IW_SYS_EVENT_TYPE_NUM;
-			break;
+	switch (type) {
+	case IW_SYS_EVENT_FLAG_START:
+		event_table_len = IW_SYS_EVENT_TYPE_NUM;
+		break;
 
-		case IW_SPOOF_EVENT_FLAG_START:
-			event_table_len = IW_SPOOF_EVENT_TYPE_NUM;
-			break;
+	case IW_SPOOF_EVENT_FLAG_START:
+		event_table_len = IW_SPOOF_EVENT_TYPE_NUM;
+		break;
 
-		case IW_FLOOD_EVENT_FLAG_START:
-			event_table_len = IW_FLOOD_EVENT_TYPE_NUM;
-			break;
+	case IW_FLOOD_EVENT_FLAG_START:
+		event_table_len = IW_FLOOD_EVENT_TYPE_NUM;
+		break;
 	}
 
-	if (event_table_len == 0)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s : The type(%0x02x) is not valid.\n", __func__, type));
+	if (event_table_len == 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s : The type(%0x02x) is not valid.\n", __func__,
+			  type));
 		return;
 	}
 
-	if (event >= event_table_len)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("%s : The event(%0x02x) is not valid.\n", __func__, event));
+	if (event >= event_table_len) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s : The event(%0x02x) is not valid.\n", __func__,
+			  event));
 		return;
 	}
-
-	//Allocate memory and copy the msg.
-	if((pBuf = kmalloc(IW_CUSTOM_MAX_LEN, GFP_ATOMIC)) != NULL)
-	{
-		//Prepare the payload
+	/*Allocate memory and copy the msg. */
+	if ((pBuf = kmalloc(IW_CUSTOM_MAX_LEN, GFP_ATOMIC)) != NULL) {
+		/*Prepare the payload */
 		memset(pBuf, 0, IW_CUSTOM_MAX_LEN);
 
 		pBufPtr = pBuf;
 
 		if (pAddr)
-			pBufPtr += sprintf(pBufPtr, "(RT2860) STA(%02x:%02x:%02x:%02x:%02x:%02x) ", PRINT_MAC(pAddr));
+			pBufPtr +=
+			    sprintf(pBufPtr,
+				    "(RT2860) STA(%02x:%02x:%02x:%02x:%02x:%02x) ",
+				    PRINT_MAC(pAddr));
 		else if (BssIdx < MAX_MBSSID_NUM)
-			pBufPtr += sprintf(pBufPtr, "(RT2860) BSS(wlan%d) ", BssIdx);
+			pBufPtr +=
+			    sprintf(pBufPtr, "(RT2860) BSS(wlan%d) ", BssIdx);
 		else
 			pBufPtr += sprintf(pBufPtr, "(RT2860) ");
 
 		if (type == IW_SYS_EVENT_FLAG_START)
-			pBufPtr += sprintf(pBufPtr, "%s", pWirelessSysEventText[event]);
+			pBufPtr +=
+			    sprintf(pBufPtr, "%s",
+				    pWirelessSysEventText[event]);
 		else if (type == IW_SPOOF_EVENT_FLAG_START)
-			pBufPtr += sprintf(pBufPtr, "%s (RSSI=%d)", pWirelessSpoofEventText[event], Rssi);
+			pBufPtr +=
+			    sprintf(pBufPtr, "%s (RSSI=%d)",
+				    pWirelessSpoofEventText[event], Rssi);
 		else if (type == IW_FLOOD_EVENT_FLAG_START)
-			pBufPtr += sprintf(pBufPtr, "%s", pWirelessFloodEventText[event]);
+			pBufPtr +=
+			    sprintf(pBufPtr, "%s",
+				    pWirelessFloodEventText[event]);
 		else
 			pBufPtr += sprintf(pBufPtr, "%s", "unknown event");
 
 		pBufPtr[pBufPtr - pBuf] = '\0';
 		BufLen = pBufPtr - pBuf;
 
-		memset(&wrqu, 0, sizeof(wrqu));
-	    wrqu.data.flags = Event_flag;
-		wrqu.data.length = BufLen;
-
-		//send wireless event
-	    wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, pBuf);
-
-		//DBGPRINT(RT_DEBUG_TRACE, ("%s : %s\n", __func__, pBuf));
+		RtmpOSWrielessEventSend(pAd, IWEVCUSTOM, Event_flag, NULL,
+					(u8 *)pBuf, BufLen);
+		/*DBGPRINT(RT_DEBUG_TRACE, ("%s : %s\n", __func__, pBuf)); */
 
 		kfree(pBuf);
-	}
-	else
-		DBGPRINT(RT_DEBUG_ERROR, ("%s : Can't allocate memory for wireless event.\n", __func__));
+	} else
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s : Can't allocate memory for wireless event.\n",
+			  __func__));
 }
 
-void send_monitor_packets(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk)
+void send_monitor_packets(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk)
 {
-    struct sk_buff	*pOSPkt;
-    wlan_ng_prism2_header *ph;
-    int rate_index = 0;
-    USHORT header_len = 0;
-    UCHAR temp_header[40] = {0};
-
-    u_int32_t ralinkrate[256] = {2,4,11,22, 12,18,24,36,48,72,96,  108,   109, 110, 111, 112, 13, 26, 39, 52,78,104, 117, 130, 26, 52, 78,104, 156, 208, 234, 260, 27, 54,81,108,162, 216, 243, 270, // Last 38
-	54, 108, 162, 216, 324, 432, 486, 540,  14, 29, 43, 57, 87, 115, 130, 144, 29, 59,87,115, 173, 230,260, 288, 30, 60,90,120,180,240,270,300,60,120,180,240,360,480,540,600, 0,1,2,3,4,5,6,7,8,9,10,
-	11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80};
-
+	struct sk_buff *pOSPkt;
+	struct rt_wlan_ng_prism2_header *ph;
+	int rate_index = 0;
+	u16 header_len = 0;
+	u8 temp_header[40] = { 0 };
+
+	u_int32_t ralinkrate[256] = { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108, 109, 110, 111, 112, 13, 26, 39, 52, 78, 104, 117, 130, 26, 52, 78, 104, 156, 208, 234, 260, 27, 54, 81, 108, 162, 216, 243, 270,	/* Last 38 */
+		54, 108, 162, 216, 324, 432, 486, 540, 14, 29, 43, 57, 87, 115,
+		    130, 144, 29, 59, 87, 115, 173, 230, 260, 288, 30, 60, 90,
+		    120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540,
+		    600, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
+		11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+		    27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
+		    42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+		    57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
+		    72, 73, 74, 75, 76, 77, 78, 79, 80
+	};
 
-    ASSERT(pRxBlk->pRxPacket);
-    if (pRxBlk->DataSize < 10)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too small! (%d)\n", __func__, pRxBlk->DataSize));
+	ASSERT(pRxBlk->pRxPacket);
+	if (pRxBlk->DataSize < 10) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s : Size is too small! (%d)\n", __func__,
+			  pRxBlk->DataSize));
 		goto err_free_sk_buff;
-    }
+	}
 
-    if (pRxBlk->DataSize + sizeof(wlan_ng_prism2_header) > RX_BUFFER_AGGRESIZE)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too large! (%zu)\n", __func__, pRxBlk->DataSize + sizeof(wlan_ng_prism2_header)));
+	if (pRxBlk->DataSize + sizeof(struct rt_wlan_ng_prism2_header) >
+	    RX_BUFFER_AGGRESIZE) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s : Size is too large! (%zu)\n", __func__,
+			  pRxBlk->DataSize + sizeof(struct rt_wlan_ng_prism2_header)));
 		goto err_free_sk_buff;
-    }
+	}
 
-    pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
+	pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
 	pOSPkt->dev = get_netdev_from_bssid(pAd, BSS0);
-    if (pRxBlk->pHeader->FC.Type == BTYPE_DATA)
-    {
-        pRxBlk->DataSize -= LENGTH_802_11;
-        if ((pRxBlk->pHeader->FC.ToDs == 1) &&
-            (pRxBlk->pHeader->FC.FrDs == 1))
-            header_len = LENGTH_802_11_WITH_ADDR4;
-        else
-            header_len = LENGTH_802_11;
-
-        // QOS
-    	if (pRxBlk->pHeader->FC.SubType & 0x08)
-    	{
-    	    header_len += 2;
-    		// Data skip QOS contorl field
-    		pRxBlk->DataSize -=2;
-    	}
-
-    	// Order bit: A-Ralink or HTC+
-    	if (pRxBlk->pHeader->FC.Order)
-    	{
-    	    header_len += 4;
-			// Data skip HTC contorl field
-			pRxBlk->DataSize -= 4;
-    	}
-
-        // Copy Header
-        if (header_len <= 40)
-            NdisMoveMemory(temp_header, pRxBlk->pData, header_len);
+	if (pRxBlk->pHeader->FC.Type == BTYPE_DATA) {
+		pRxBlk->DataSize -= LENGTH_802_11;
+		if ((pRxBlk->pHeader->FC.ToDs == 1) &&
+		    (pRxBlk->pHeader->FC.FrDs == 1))
+			header_len = LENGTH_802_11_WITH_ADDR4;
+		else
+			header_len = LENGTH_802_11;
 
-        // skip HW padding
-    	if (pRxBlk->RxD.L2PAD)
-    	    pRxBlk->pData += (header_len + 2);
-        else
-            pRxBlk->pData += header_len;
-    } //end if
+		/* QOS */
+		if (pRxBlk->pHeader->FC.SubType & 0x08) {
+			header_len += 2;
+			/* Data skip QOS contorl field */
+			pRxBlk->DataSize -= 2;
+		}
+		/* Order bit: A-Ralink or HTC+ */
+		if (pRxBlk->pHeader->FC.Order) {
+			header_len += 4;
+			/* Data skip HTC contorl field */
+			pRxBlk->DataSize -= 4;
+		}
+		/* Copy Header */
+		if (header_len <= 40)
+			NdisMoveMemory(temp_header, pRxBlk->pData, header_len);
 
+		/* skip HW padding */
+		if (pRxBlk->RxD.L2PAD)
+			pRxBlk->pData += (header_len + 2);
+		else
+			pRxBlk->pData += header_len;
+	}			/*end if */
 
 	if (pRxBlk->DataSize < pOSPkt->len) {
-        skb_trim(pOSPkt,pRxBlk->DataSize);
-    } else {
-        skb_put(pOSPkt,(pRxBlk->DataSize - pOSPkt->len));
-    } //end if
-
-    if ((pRxBlk->pData - pOSPkt->data) > 0) {
-	    skb_put(pOSPkt,(pRxBlk->pData - pOSPkt->data));
-	    skb_pull(pOSPkt,(pRxBlk->pData - pOSPkt->data));
-    } //end if
-
-    if (skb_headroom(pOSPkt) < (sizeof(wlan_ng_prism2_header)+ header_len)) {
-        if (pskb_expand_head(pOSPkt, (sizeof(wlan_ng_prism2_header) + header_len), 0, GFP_ATOMIC)) {
-	        DBGPRINT(RT_DEBUG_ERROR, ("%s : Reallocate header size of sk_buff fail!\n", __func__));
+		skb_trim(pOSPkt, pRxBlk->DataSize);
+	} else {
+		skb_put(pOSPkt, (pRxBlk->DataSize - pOSPkt->len));
+	}			/*end if */
+
+	if ((pRxBlk->pData - pOSPkt->data) > 0) {
+		skb_put(pOSPkt, (pRxBlk->pData - pOSPkt->data));
+		skb_pull(pOSPkt, (pRxBlk->pData - pOSPkt->data));
+	}			/*end if */
+
+	if (skb_headroom(pOSPkt) < (sizeof(struct rt_wlan_ng_prism2_header) + header_len)) {
+		if (pskb_expand_head
+		    (pOSPkt, (sizeof(struct rt_wlan_ng_prism2_header) + header_len), 0,
+		     GFP_ATOMIC)) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s : Reallocate header size of sk_buff fail!\n",
+				  __func__));
 			goto err_free_sk_buff;
-	    } //end if
-    } //end if
+		}		/*end if */
+	}			/*end if */
 
-    if (header_len > 0)
-        NdisMoveMemory(skb_push(pOSPkt, header_len), temp_header, header_len);
+	if (header_len > 0)
+		NdisMoveMemory(skb_push(pOSPkt, header_len), temp_header,
+			       header_len);
 
-    ph = (wlan_ng_prism2_header *) skb_push(pOSPkt, sizeof(wlan_ng_prism2_header));
-	NdisZeroMemory(ph, sizeof(wlan_ng_prism2_header));
+	ph = (struct rt_wlan_ng_prism2_header *)skb_push(pOSPkt,
+						sizeof(struct rt_wlan_ng_prism2_header));
+	NdisZeroMemory(ph, sizeof(struct rt_wlan_ng_prism2_header));
 
-    ph->msgcode		    = DIDmsg_lnxind_wlansniffrm;
-	ph->msglen		    = sizeof(wlan_ng_prism2_header);
-	strcpy(ph->devname, pAd->net_dev->name);
+	ph->msgcode = DIDmsg_lnxind_wlansniffrm;
+	ph->msglen = sizeof(struct rt_wlan_ng_prism2_header);
+	strcpy((char *)ph->devname, (char *)pAd->net_dev->name);
 
-    ph->hosttime.did = DIDmsg_lnxind_wlansniffrm_hosttime;
+	ph->hosttime.did = DIDmsg_lnxind_wlansniffrm_hosttime;
 	ph->hosttime.status = 0;
 	ph->hosttime.len = 4;
 	ph->hosttime.data = jiffies;
@@ -908,63 +828,71 @@ void send_monitor_packets(
 	ph->mactime.len = 0;
 	ph->mactime.data = 0;
 
-    ph->istx.did = DIDmsg_lnxind_wlansniffrm_istx;
+	ph->istx.did = DIDmsg_lnxind_wlansniffrm_istx;
 	ph->istx.status = 0;
 	ph->istx.len = 0;
 	ph->istx.data = 0;
 
-    ph->channel.did = DIDmsg_lnxind_wlansniffrm_channel;
+	ph->channel.did = DIDmsg_lnxind_wlansniffrm_channel;
 	ph->channel.status = 0;
 	ph->channel.len = 4;
 
-    ph->channel.data = (u_int32_t)pAd->CommonCfg.Channel;
+	ph->channel.data = (u_int32_t) pAd->CommonCfg.Channel;
 
-    ph->rssi.did = DIDmsg_lnxind_wlansniffrm_rssi;
+	ph->rssi.did = DIDmsg_lnxind_wlansniffrm_rssi;
 	ph->rssi.status = 0;
 	ph->rssi.len = 4;
-    ph->rssi.data = (u_int32_t)RTMPMaxRssi(pAd, ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI0, RSSI_0), ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI1, RSSI_1), ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI2, RSSI_2));;
+	ph->rssi.data =
+	    (u_int32_t) RTMPMaxRssi(pAd,
+				    ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI0,
+						  RSSI_0), ConvertToRssi(pAd,
+									 pRxBlk->
+									 pRxWI->
+									 RSSI1,
+									 RSSI_1),
+				    ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI2,
+						  RSSI_2));;
 
 	ph->signal.did = DIDmsg_lnxind_wlansniffrm_signal;
 	ph->signal.status = 0;
 	ph->signal.len = 4;
-	ph->signal.data = 0; //rssi + noise;
+	ph->signal.data = 0;	/*rssi + noise; */
 
 	ph->noise.did = DIDmsg_lnxind_wlansniffrm_noise;
 	ph->noise.status = 0;
 	ph->noise.len = 4;
 	ph->noise.data = 0;
 
-    if (pRxBlk->pRxWI->PHYMODE >= MODE_HTMIX)
-    {
-    	rate_index = 16 + ((UCHAR)pRxBlk->pRxWI->BW *16) + ((UCHAR)pRxBlk->pRxWI->ShortGI *32) + ((UCHAR)pRxBlk->pRxWI->MCS);
-    }
-    else
-	if (pRxBlk->pRxWI->PHYMODE == MODE_OFDM)
-    	rate_index = (UCHAR)(pRxBlk->pRxWI->MCS) + 4;
-    else
-    	rate_index = (UCHAR)(pRxBlk->pRxWI->MCS);
-    if (rate_index < 0)
-        rate_index = 0;
-    if (rate_index > 255)
-        rate_index = 255;
+	if (pRxBlk->pRxWI->PHYMODE >= MODE_HTMIX) {
+		rate_index =
+		    16 + ((u8)pRxBlk->pRxWI->BW * 16) +
+		    ((u8)pRxBlk->pRxWI->ShortGI * 32) +
+		    ((u8)pRxBlk->pRxWI->MCS);
+	} else if (pRxBlk->pRxWI->PHYMODE == MODE_OFDM)
+		rate_index = (u8)(pRxBlk->pRxWI->MCS) + 4;
+	else
+		rate_index = (u8)(pRxBlk->pRxWI->MCS);
+	if (rate_index < 0)
+		rate_index = 0;
+	if (rate_index > 255)
+		rate_index = 255;
 
 	ph->rate.did = DIDmsg_lnxind_wlansniffrm_rate;
 	ph->rate.status = 0;
 	ph->rate.len = 4;
-    ph->rate.data = ralinkrate[rate_index];
+	ph->rate.data = ralinkrate[rate_index];
 
 	ph->frmlen.did = DIDmsg_lnxind_wlansniffrm_frmlen;
-    ph->frmlen.status = 0;
+	ph->frmlen.status = 0;
 	ph->frmlen.len = 4;
-	ph->frmlen.data	= (u_int32_t)pRxBlk->DataSize;
-
+	ph->frmlen.data = (u_int32_t) pRxBlk->DataSize;
 
-    pOSPkt->pkt_type = PACKET_OTHERHOST;
-    pOSPkt->protocol = eth_type_trans(pOSPkt, pOSPkt->dev);
-    pOSPkt->ip_summed = CHECKSUM_NONE;
-    netif_rx(pOSPkt);
+	pOSPkt->pkt_type = PACKET_OTHERHOST;
+	pOSPkt->protocol = eth_type_trans(pOSPkt, pOSPkt->dev);
+	pOSPkt->ip_summed = CHECKSUM_NONE;
+	netif_rx(pOSPkt);
 
-    return;
+	return;
 
 err_free_sk_buff:
 	RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
@@ -972,31 +900,470 @@ err_free_sk_buff:
 
 }
 
-void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify)
+/*******************************************************************************
+
+	Device IRQ related functions.
+
+ *******************************************************************************/
+int RtmpOSIRQRequest(struct net_device *pNetDev)
+{
+#ifdef RTMP_PCI_SUPPORT
+	struct net_device *net_dev = pNetDev;
+	struct rt_rtmp_adapter *pAd = NULL;
+	int retval = 0;
+
+	GET_PAD_FROM_NET_DEV(pAd, pNetDev);
+
+	ASSERT(pAd);
+
+	if (pAd->infType == RTMP_DEV_INF_PCI) {
+		struct os_cookie *_pObj = (struct os_cookie *)(pAd->OS_Cookie);
+		RTMP_MSI_ENABLE(pAd);
+		retval =
+		    request_irq(_pObj->pci_dev->irq, rt2860_interrupt, SA_SHIRQ,
+				(net_dev)->name, (net_dev));
+		if (retval != 0)
+			printk("RT2860: request_irq  ERROR(%d)\n", retval);
+	}
+
+	return retval;
+#else
+	return 0;
+#endif
+}
+
+int RtmpOSIRQRelease(struct net_device *pNetDev)
+{
+	struct net_device *net_dev = pNetDev;
+	struct rt_rtmp_adapter *pAd = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	ASSERT(pAd);
+
+#ifdef RTMP_PCI_SUPPORT
+	if (pAd->infType == RTMP_DEV_INF_PCI) {
+		struct os_cookie *pObj = (struct os_cookie *)(pAd->OS_Cookie);
+		synchronize_irq(pObj->pci_dev->irq);
+		free_irq(pObj->pci_dev->irq, (net_dev));
+		RTMP_MSI_DISABLE(pAd);
+	}
+#endif /* RTMP_PCI_SUPPORT // */
+
+	return 0;
+}
+
+/*******************************************************************************
+
+	File open/close related functions.
+
+ *******************************************************************************/
+struct file *RtmpOSFileOpen(char *pPath, int flag, int mode)
 {
-	daemonize(pThreadName /*"%s",pAd->net_dev->name*/);
+	struct file *filePtr;
+
+	filePtr = filp_open(pPath, flag, 0);
+	if (IS_ERR(filePtr)) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("%s(): Error %ld opening %s\n", __func__,
+			  -PTR_ERR(filePtr), pPath));
+	}
+
+	return (struct file *)filePtr;
+}
+
+int RtmpOSFileClose(struct file *osfd)
+{
+	filp_close(osfd, NULL);
+	return 0;
+}
+
+void RtmpOSFileSeek(struct file *osfd, int offset)
+{
+	osfd->f_pos = offset;
+}
+
+int RtmpOSFileRead(struct file *osfd, char *pDataPtr, int readLen)
+{
+	/* The object must have a read method */
+	if (osfd->f_op && osfd->f_op->read) {
+		return osfd->f_op->read(osfd, pDataPtr, readLen, &osfd->f_pos);
+	} else {
+		DBGPRINT(RT_DEBUG_ERROR, ("no file read method\n"));
+		return -1;
+	}
+}
+
+int RtmpOSFileWrite(struct file *osfd, char *pDataPtr, int writeLen)
+{
+	return osfd->f_op->write(osfd, pDataPtr, (size_t) writeLen,
+				 &osfd->f_pos);
+}
+
+/*******************************************************************************
+
+	Task create/management/kill related functions.
+
+ *******************************************************************************/
+int RtmpOSTaskKill(struct rt_rtmp_os_task *pTask)
+{
+	struct rt_rtmp_adapter *pAd;
+	int ret = NDIS_STATUS_FAILURE;
+
+	pAd = (struct rt_rtmp_adapter *)pTask->priv;
+
+#ifdef KTHREAD_SUPPORT
+	if (pTask->kthread_task) {
+		kthread_stop(pTask->kthread_task);
+		ret = NDIS_STATUS_SUCCESS;
+	}
+#else
+	CHECK_PID_LEGALITY(pTask->taskPID) {
+		printk("Terminate the task(%s) with pid(%d)!\n",
+		       pTask->taskName, GET_PID_NUMBER(pTask->taskPID));
+		mb();
+		pTask->task_killed = 1;
+		mb();
+		ret = KILL_THREAD_PID(pTask->taskPID, SIGTERM, 1);
+		if (ret) {
+			printk(KERN_WARNING
+			       "kill task(%s) with pid(%d) failed(retVal=%d)!\n",
+			       pTask->taskName, GET_PID_NUMBER(pTask->taskPID),
+			       ret);
+		} else {
+			wait_for_completion(&pTask->taskComplete);
+			pTask->taskPID = THREAD_PID_INIT_VALUE;
+			pTask->task_killed = 0;
+			ret = NDIS_STATUS_SUCCESS;
+		}
+	}
+#endif
+
+	return ret;
+
+}
+
+int RtmpOSTaskNotifyToExit(struct rt_rtmp_os_task *pTask)
+{
+
+#ifndef KTHREAD_SUPPORT
+	complete_and_exit(&pTask->taskComplete, 0);
+#endif
+
+	return 0;
+}
+
+void RtmpOSTaskCustomize(struct rt_rtmp_os_task *pTask)
+{
+
+#ifndef KTHREAD_SUPPORT
+
+	daemonize((char *)& pTask->taskName[0] /*"%s",pAd->net_dev->name */ );
 
 	allow_signal(SIGTERM);
 	allow_signal(SIGKILL);
 	current->flags |= PF_NOFREEZE;
 
 	/* signal that we've started the thread */
-	complete(pNotify);
+	complete(&pTask->taskComplete);
+
+#endif
 }
 
-void RTMP_IndicateMediaState(
-	IN	PRTMP_ADAPTER	pAd)
+int RtmpOSTaskAttach(struct rt_rtmp_os_task *pTask,
+			     IN int (*fn) (void *), IN void *arg)
 {
-	if (pAd->CommonCfg.bWirelessEvent)
-	{
-		if (pAd->IndicateMediaState == NdisMediaStateConnected)
-		{
-			RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+	int status = NDIS_STATUS_SUCCESS;
+
+#ifdef KTHREAD_SUPPORT
+	pTask->task_killed = 0;
+	pTask->kthread_task = NULL;
+	pTask->kthread_task = kthread_run(fn, arg, pTask->taskName);
+	if (IS_ERR(pTask->kthread_task))
+		status = NDIS_STATUS_FAILURE;
+#else
+	pid_number = kernel_thread(fn, arg, RTMP_OS_MGMT_TASK_FLAGS);
+	if (pid_number < 0) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Attach task(%s) failed!\n", pTask->taskName));
+		status = NDIS_STATUS_FAILURE;
+	} else {
+		pTask->taskPID = GET_PID(pid_number);
+
+		/* Wait for the thread to start */
+		wait_for_completion(&pTask->taskComplete);
+		status = NDIS_STATUS_SUCCESS;
+	}
+#endif
+	return status;
+}
+
+int RtmpOSTaskInit(struct rt_rtmp_os_task *pTask,
+			   char *pTaskName, void * pPriv)
+{
+	int len;
+
+	ASSERT(pTask);
+
+#ifndef KTHREAD_SUPPORT
+	NdisZeroMemory((u8 *)(pTask), sizeof(struct rt_rtmp_os_task));
+#endif
+
+	len = strlen(pTaskName);
+	len =
+	    len >
+	    (RTMP_OS_TASK_NAME_LEN - 1) ? (RTMP_OS_TASK_NAME_LEN - 1) : len;
+	NdisMoveMemory(&pTask->taskName[0], pTaskName, len);
+	pTask->priv = pPriv;
+
+#ifndef KTHREAD_SUPPORT
+	RTMP_SEM_EVENT_INIT_LOCKED(&(pTask->taskSema));
+	pTask->taskPID = THREAD_PID_INIT_VALUE;
+
+	init_completion(&pTask->taskComplete);
+#endif
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+void RTMP_IndicateMediaState(struct rt_rtmp_adapter *pAd)
+{
+	if (pAd->CommonCfg.bWirelessEvent) {
+		if (pAd->IndicateMediaState == NdisMediaStateConnected) {
+			RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
+		} else {
+			RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
 		}
+	}
+}
+
+int RtmpOSWrielessEventSend(struct rt_rtmp_adapter *pAd,
+			    u32 eventType,
+			    int flags,
+			    u8 *pSrcMac,
+			    u8 *pData, u32 dataLen)
+{
+	union iwreq_data wrqu;
+
+	memset(&wrqu, 0, sizeof(wrqu));
+
+	if (flags > -1)
+		wrqu.data.flags = flags;
+
+	if (pSrcMac)
+		memcpy(wrqu.ap_addr.sa_data, pSrcMac, MAC_ADDR_LEN);
+
+	if ((pData != NULL) && (dataLen > 0))
+		wrqu.data.length = dataLen;
+
+	wireless_send_event(pAd->net_dev, eventType, &wrqu, (char *)pData);
+	return 0;
+}
+
+int RtmpOSNetDevAddrSet(struct net_device *pNetDev, u8 *pMacAddr)
+{
+	struct net_device *net_dev;
+	struct rt_rtmp_adapter *pAd;
+
+	net_dev = pNetDev;
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	/* work-around for the SuSE due to it has it's own interface name management system. */
+	{
+		NdisZeroMemory(pAd->StaCfg.dev_name, 16);
+		NdisMoveMemory(pAd->StaCfg.dev_name, net_dev->name,
+			       strlen(net_dev->name));
+	}
+
+	NdisMoveMemory(net_dev->dev_addr, pMacAddr, 6);
+
+	return 0;
+}
+
+/*
+  *	Assign the network dev name for created Ralink WiFi interface.
+  */
+static int RtmpOSNetDevRequestName(struct rt_rtmp_adapter *pAd,
+				   struct net_device *dev,
+				   char *pPrefixStr, int devIdx)
+{
+	struct net_device *existNetDev;
+	char suffixName[IFNAMSIZ];
+	char desiredName[IFNAMSIZ];
+	int ifNameIdx, prefixLen, slotNameLen;
+	int Status;
+
+	prefixLen = strlen(pPrefixStr);
+	ASSERT((prefixLen < IFNAMSIZ));
+
+	for (ifNameIdx = devIdx; ifNameIdx < 32; ifNameIdx++) {
+		memset(suffixName, 0, IFNAMSIZ);
+		memset(desiredName, 0, IFNAMSIZ);
+		strncpy(&desiredName[0], pPrefixStr, prefixLen);
+
+		sprintf(suffixName, "%d", ifNameIdx);
+
+		slotNameLen = strlen(suffixName);
+		ASSERT(((slotNameLen + prefixLen) < IFNAMSIZ));
+		strcat(desiredName, suffixName);
+
+		existNetDev = RtmpOSNetDevGetByName(dev, &desiredName[0]);
+		if (existNetDev == NULL)
+			break;
 		else
-		{
-			RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+			RtmpOSNetDeviceRefPut(existNetDev);
+	}
+
+	if (ifNameIdx < 32) {
+		strcpy(&dev->name[0], &desiredName[0]);
+		Status = NDIS_STATUS_SUCCESS;
+	} else {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Cannot request DevName with preifx(%s) and in range(0~32) as suffix from OS!\n",
+			  pPrefixStr));
+		Status = NDIS_STATUS_FAILURE;
+	}
+
+	return Status;
+}
+
+void RtmpOSNetDevClose(struct net_device *pNetDev)
+{
+	dev_close(pNetDev);
+}
+
+void RtmpOSNetDevFree(struct net_device *pNetDev)
+{
+	ASSERT(pNetDev);
+
+	free_netdev(pNetDev);
+}
+
+int RtmpOSNetDevAlloc(struct net_device ** new_dev_p, u32 privDataSize)
+{
+	/* assign it as null first. */
+	*new_dev_p = NULL;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Allocate a net device with private data size=%d!\n",
+		  privDataSize));
+	*new_dev_p = alloc_etherdev(privDataSize);
+	if (*new_dev_p)
+		return NDIS_STATUS_SUCCESS;
+	else
+		return NDIS_STATUS_FAILURE;
+}
+
+struct net_device *RtmpOSNetDevGetByName(struct net_device *pNetDev, char *pDevName)
+{
+	struct net_device *pTargetNetDev = NULL;
+
+	pTargetNetDev = dev_get_by_name(dev_net(pNetDev), pDevName);
+
+	return pTargetNetDev;
+}
+
+void RtmpOSNetDeviceRefPut(struct net_device *pNetDev)
+{
+	/*
+	   every time dev_get_by_name is called, and it has returned a valid struct
+	   net_device*, dev_put should be called afterwards, because otherwise the
+	   machine hangs when the device is unregistered (since dev->refcnt > 1).
+	 */
+	if (pNetDev)
+		dev_put(pNetDev);
+}
+
+int RtmpOSNetDevDestory(struct rt_rtmp_adapter *pAd, struct net_device *pNetDev)
+{
+
+	/* TODO: Need to fix this */
+	printk("WARNING: This function(%s) not implement yet!\n", __func__);
+	return 0;
+}
+
+void RtmpOSNetDevDetach(struct net_device *pNetDev)
+{
+	unregister_netdev(pNetDev);
+}
+
+int RtmpOSNetDevAttach(struct net_device *pNetDev,
+		       struct rt_rtmp_os_netdev_op_hook *pDevOpHook)
+{
+	int ret, rtnl_locked = FALSE;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RtmpOSNetDevAttach()--->\n"));
+	/* If we need hook some callback function to the net device structrue, now do it. */
+	if (pDevOpHook) {
+		struct rt_rtmp_adapter *pAd = NULL;
+
+		GET_PAD_FROM_NET_DEV(pAd, pNetDev);
+
+		pNetDev->netdev_ops = pDevOpHook->netdev_ops;
+
+		/* OS specific flags, here we used to indicate if we are virtual interface */
+		pNetDev->priv_flags = pDevOpHook->priv_flags;
+
+		if (pAd->OpMode == OPMODE_STA) {
+			pNetDev->wireless_handlers = &rt28xx_iw_handler_def;
 		}
+
+		/* copy the net device mac address to the net_device structure. */
+		NdisMoveMemory(pNetDev->dev_addr, &pDevOpHook->devAddr[0],
+			       MAC_ADDR_LEN);
+
+		rtnl_locked = pDevOpHook->needProtcted;
 	}
+
+	if (rtnl_locked)
+		ret = register_netdevice(pNetDev);
+	else
+		ret = register_netdev(pNetDev);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<---RtmpOSNetDevAttach(), ret=%d\n", ret));
+	if (ret == 0)
+		return NDIS_STATUS_SUCCESS;
+	else
+		return NDIS_STATUS_FAILURE;
 }
 
+struct net_device *RtmpOSNetDevCreate(struct rt_rtmp_adapter *pAd,
+			    int devType,
+			    int devNum,
+			    int privMemSize, char *pNamePrefix)
+{
+	struct net_device *pNetDev = NULL;
+	int status;
+
+	/* allocate a new network device */
+	status = RtmpOSNetDevAlloc(&pNetDev, 0 /*privMemSize */ );
+	if (status != NDIS_STATUS_SUCCESS) {
+		/* allocation fail, exit */
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Allocate network device fail (%s)...\n",
+			  pNamePrefix));
+		return NULL;
+	}
+
+	/* find a available interface name, max 32 interfaces */
+	status = RtmpOSNetDevRequestName(pAd, pNetDev, pNamePrefix, devNum);
+	if (status != NDIS_STATUS_SUCCESS) {
+		/* error! no any available ra name can be used! */
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("Assign interface name (%s with suffix 0~32) failed...\n",
+			  pNamePrefix));
+		RtmpOSNetDevFree(pNetDev);
+
+		return NULL;
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("The name of the new %s interface is %s...\n",
+			  pNamePrefix, pNetDev->name));
+	}
+
+	return pNetDev;
+}
diff --git a/drivers/staging/rt2860/rt_linux.h b/drivers/staging/rt2860/rt_linux.h
index e8d64c30b906..f85508d9d5a9 100644
--- a/drivers/staging/rt2860/rt_linux.h
+++ b/drivers/staging/rt2860/rt_linux.h
@@ -23,27 +23,22 @@
  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  *                                                                       *
  *************************************************************************
- */
 
-/***********************************************************************/
-/*                                                                     */
-/*   Program:    rt_linux.c                                            */
-/*   Created:    4/21/2006 1:17:38 PM                                  */
-/*   Author:     Wu Xi-Kun                                             */
-/*   Comments:   `description`                                         */
-/*                                                                     */
-/*---------------------------------------------------------------------*/
-/*                                                                     */
-/* History:                                                            */
-/*    Revision 1.1 4/21/2006 1:17:38 PM  xsikun                        */
-/*    Initial revision                                                 */
-/*                                                                     */
-/***********************************************************************/
-
-#include "rtmp_type.h"
+    Module Name:
+	rt_linux.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+*/
+
+#ifndef __RT_LINUX_H__
+#define __RT_LINUX_H__
+
 #include <linux/module.h>
 #include <linux/kernel.h>
-
 #include <linux/spinlock.h>
 #include <linux/init.h>
 #include <linux/string.h>
@@ -65,64 +60,57 @@
 
 #include <net/iw_handler.h>
 
-// load firmware
+/* load firmware */
 #define __KERNEL_SYSCALLS__
 #include <linux/unistd.h>
 #include <asm/uaccess.h>
-
-
-#define MEM_ALLOC_FLAG      (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC)
-
-#ifndef IFNAMSIZ
-#define IFNAMSIZ 16
-#endif
-
-//#define CONFIG_CKIP_SUPPORT
-
+#include <asm/types.h>
+#include <asm/unaligned.h>	/* for get_unaligned() */
+
+#define KTHREAD_SUPPORT 1
+/* RT2870 2.1.0.0 has it disabled */
+
+#ifdef KTHREAD_SUPPORT
+#include <linux/err.h>
+#include <linux/kthread.h>
+#endif /* KTHREAD_SUPPORT // */
+
+/***********************************************************************************
+ *	Profile related sections
+ ***********************************************************************************/
+
+#ifdef RTMP_MAC_PCI
+#define STA_DRIVER_VERSION			"2.1.0.0"
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+#define STA_DRIVER_VERSION			"2.1.0.0"
+/* RT3070 version: 2.1.1.0 */
+#endif /* RTMP_MAC_USB // */
+
+extern const struct iw_handler_def rt28xx_iw_handler_def;
+
+/***********************************************************************************
+ *	Compiler related definitions
+ ***********************************************************************************/
 #undef __inline
 #define __inline	   static inline
+#define IN
+#define OUT
+#define INOUT
 
-typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev);
-
-// add by kathy
-
-/* order of "if defined()" is important, because for 3070 driver
-   both RT2870 and RT3070 are defined */
-#if defined(RT2860)
- #define STA_PROFILE_PATH			"/etc/Wireless/RT2860STA/RT2860STA.dat"
- #define STA_RTMP_FIRMWARE_FILE_NAME "/etc/Wireless/RT2860STA/RT2860STA.bin"
- #define STA_NIC_DEVICE_NAME			"RT2860STA"
- #define STA_DRIVER_VERSION			"1.8.1.1"
-#elif defined(RT3070)
- #define STA_PROFILE_PATH			"/etc/Wireless/RT3070STA/RT3070STA.dat"
- #define STA_RT2870_IMAGE_FILE_NAME  "/etc/Wireless/RT3070STA/rt2870.bin"
- #define STA_NIC_DEVICE_NAME			"RT3070STA"
- #define STA_DRIVER_VERSION			"2.0.1.0"
-#elif defined(RT2870)
- #define STA_PROFILE_PATH			"/etc/Wireless/RT2870STA/RT2870STA.dat"
- #define STA_RT2870_IMAGE_FILE_NAME  "/etc/Wireless/RT2870STA/rt2870.bin"
- #define STA_NIC_DEVICE_NAME			"RT2870STA"
- #define STA_DRIVER_VERSION			"1.4.0.0"
-#endif
+/***********************************************************************************
+ *	OS Specific definitions and data structures
+ ***********************************************************************************/
+typedef int (*HARD_START_XMIT_FUNC) (struct sk_buff * skb,
+				     struct net_device * net_dev);
 
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 #ifndef PCI_DEVICE
 #define PCI_DEVICE(vend,dev) \
 	.vendor = (vend), .device = (dev), \
 	.subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID
-#endif // PCI_DEVICE //
-#endif
-
-#define RTMP_TIME_AFTER(a,b)		\
-	(typecheck(unsigned long, (unsigned long)a) && \
-	 typecheck(unsigned long, (unsigned long)b) && \
-	 ((long)(b) - (long)(a) < 0))
-
-#define RTMP_TIME_AFTER_EQ(a,b)	\
-	(typecheck(unsigned long, (unsigned long)a) && \
-	 typecheck(unsigned long, (unsigned long)b) && \
-	 ((long)(a) - (long)(b) >= 0))
-#define RTMP_TIME_BEFORE(a,b)	RTMP_TIME_AFTER_EQ(b,a)
+#endif /* PCI_DEVICE // */
+#endif /* RTMP_MAC_PCI // */
 
 #define RT_MOD_INC_USE_COUNT() \
 	if (!try_module_get(THIS_MODULE)) \
@@ -133,227 +121,313 @@ typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_
 
 #define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE);
 
-#define OS_HZ			HZ
+#define RTMP_INC_REF(_A)		0
+#define RTMP_DEC_REF(_A)		0
+#define RTMP_GET_REF(_A)		0
 
-#define ETH_LENGTH_OF_ADDRESS	6
+/* This function will be called when query /proc */
+struct iw_statistics *rt28xx_get_wireless_stats(IN struct net_device *net_dev);
 
-#define IN
-#define OUT
+/***********************************************************************************
+ *	Network related constant definitions
+ ***********************************************************************************/
+#ifndef IFNAMSIZ
+#define IFNAMSIZ 16
+#endif
+
+#define ETH_LENGTH_OF_ADDRESS	6
 
-#define NDIS_STATUS                             INT
 #define NDIS_STATUS_SUCCESS                     0x00
 #define NDIS_STATUS_FAILURE                     0x01
 #define NDIS_STATUS_INVALID_DATA				0x02
 #define NDIS_STATUS_RESOURCES                   0x03
 
-#define MIN_NET_DEVICE_FOR_AID			0x00		//0x00~0x3f
-#define MIN_NET_DEVICE_FOR_MBSSID		0x00		//0x00,0x10,0x20,0x30
-#define MIN_NET_DEVICE_FOR_WDS			0x10		//0x40,0x50,0x60,0x70
+#define NDIS_SET_PACKET_STATUS(_p, _status)			do{} while(0)
+#define NdisWriteErrorLogEntry(_a, _b, _c, _d)		do{} while(0)
+
+/* statistics counter */
+#define STATS_INC_RX_PACKETS(_pAd, _dev)
+#define STATS_INC_TX_PACKETS(_pAd, _dev)
+
+#define STATS_INC_RX_BYTESS(_pAd, _dev, len)
+#define STATS_INC_TX_BYTESS(_pAd, _dev, len)
+
+#define STATS_INC_RX_ERRORS(_pAd, _dev)
+#define STATS_INC_TX_ERRORS(_pAd, _dev)
+
+#define STATS_INC_RX_DROPPED(_pAd, _dev)
+#define STATS_INC_TX_DROPPED(_pAd, _dev)
+
+/***********************************************************************************
+ *	Ralink Specific network related constant definitions
+ ***********************************************************************************/
+#define MIN_NET_DEVICE_FOR_AID			0x00	/*0x00~0x3f */
+#define MIN_NET_DEVICE_FOR_MBSSID		0x00	/*0x00,0x10,0x20,0x30 */
+#define MIN_NET_DEVICE_FOR_WDS			0x10	/*0x40,0x50,0x60,0x70 */
 #define MIN_NET_DEVICE_FOR_APCLI		0x20
 #define MIN_NET_DEVICE_FOR_MESH			0x30
 #define MIN_NET_DEVICE_FOR_DLS			0x40
+#define NET_DEVICE_REAL_IDX_MASK		0x0f	/* for each operation mode, we maximum support 15 entities. */
 
 #define NDIS_PACKET_TYPE_DIRECTED		0
 #define NDIS_PACKET_TYPE_MULTICAST		1
 #define NDIS_PACKET_TYPE_BROADCAST		2
 #define NDIS_PACKET_TYPE_ALL_MULTICAST	3
-
-struct os_lock  {
-	spinlock_t		lock;
-	unsigned long  	flags;
+#define NDIS_PACKET_TYPE_PROMISCUOUS	4
+
+/***********************************************************************************
+ *	OS signaling related constant definitions
+ ***********************************************************************************/
+
+/***********************************************************************************
+ *	OS file operation related data structure definitions
+ ***********************************************************************************/
+struct rt_rtmp_os_fs_info {
+	int fsuid;
+	int fsgid;
+	mm_segment_t fs;
 };
 
+#define IS_FILE_OPEN_ERR(_fd)	IS_ERR((_fd))
 
-struct os_cookie {
-#ifdef RT2860
-	struct pci_dev 			*pci_dev;
-	struct pci_dev 			*parent_pci_dev;
-	dma_addr_t		  		pAd_pa;
-#endif
-#ifdef RT2870
-	struct usb_device		*pUsb_Dev;
-
-	struct pid	*MLMEThr_pid;
-	struct pid	*RTUSBCmdThr_pid;
-	struct pid	*TimerQThr_pid;
-#endif // RT2870 //
-
-	struct tasklet_struct 	rx_done_task;
-	struct tasklet_struct 	mgmt_dma_done_task;
-	struct tasklet_struct 	ac0_dma_done_task;
-	struct tasklet_struct 	ac1_dma_done_task;
-	struct tasklet_struct 	ac2_dma_done_task;
-	struct tasklet_struct 	ac3_dma_done_task;
-	struct tasklet_struct 	hcca_dma_done_task;
-	struct tasklet_struct	tbtt_task;
-#ifdef RT2860
-	struct tasklet_struct	fifo_statistic_full_task;
-#endif
-#ifdef RT2870
-	struct tasklet_struct	null_frame_complete_task;
-	struct tasklet_struct	rts_frame_complete_task;
-	struct tasklet_struct	pspoll_frame_complete_task;
-#endif // RT2870 //
-
-	unsigned long			apd_pid; //802.1x daemon pid
-	INT						ioctl_if_type;
-	INT 					ioctl_if;
+/***********************************************************************************
+ *	OS semaphore related data structure and definitions
+ ***********************************************************************************/
+struct os_lock {
+	spinlock_t lock;
+	unsigned long flags;
 };
 
-#undef  ASSERT
-#define ASSERT(x)
-
-typedef struct os_cookie	* POS_COOKIE;
-typedef struct pci_dev 		* PPCI_DEV;
-typedef struct net_device	* PNET_DEV;
-typedef void				* PNDIS_PACKET;
-typedef char				NDIS_PACKET;
-typedef PNDIS_PACKET		* PPNDIS_PACKET;
-typedef	dma_addr_t			NDIS_PHYSICAL_ADDRESS;
-typedef	dma_addr_t			* PNDIS_PHYSICAL_ADDRESS;
-typedef spinlock_t			NDIS_SPIN_LOCK;
-typedef struct timer_list	NDIS_MINIPORT_TIMER;
-typedef void				* NDIS_HANDLE;
-typedef char 				* PNDIS_BUFFER;
-
-
-
-void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
+/* */
+/*  spin_lock enhanced for Nested spin lock */
+/* */
+#define NdisAllocateSpinLock(__lock)      \
+{                                       \
+    spin_lock_init((spinlock_t *)(__lock));               \
+}
 
-dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction);
-void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction);
+#define NdisFreeSpinLock(lock)          \
+	do{}while(0)
 
+#define RTMP_SEM_LOCK(__lock)					\
+{												\
+	spin_lock_bh((spinlock_t *)(__lock));		\
+}
 
-////////////////////////////////////////
-// MOVE TO rtmp.h ?
-/////////////////////////////////////////
-#define PKTSRC_NDIS             0x7f
-#define PKTSRC_DRIVER           0x0f
-#define PRINT_MAC(addr)	\
-	addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
+#define RTMP_SEM_UNLOCK(__lock)					\
+{												\
+	spin_unlock_bh((spinlock_t *)(__lock));		\
+}
 
+/* sample, use semaphore lock to replace IRQ lock, 2007/11/15 */
+#define RTMP_IRQ_LOCK(__lock, __irqflags)			\
+{													\
+	__irqflags = 0;									\
+	spin_lock_bh((spinlock_t *)(__lock));			\
+	pAd->irq_disabled |= 1; \
+}
 
-#define RT2860_PCI_DEVICE_ID		0x0601
+#define RTMP_IRQ_UNLOCK(__lock, __irqflag)			\
+{													\
+	pAd->irq_disabled &= 0;							\
+	spin_unlock_bh((spinlock_t *)(__lock));			\
+}
 
-#ifdef RT2860
-#define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \
-	linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir)
+#define RTMP_INT_LOCK(__lock, __irqflags)			\
+{													\
+	spin_lock_irqsave((spinlock_t *)__lock, __irqflags);	\
+}
 
-#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) \
-	linux_pci_unmap_single(_handle, _ptr, _size, _dir)
+#define RTMP_INT_UNLOCK(__lock, __irqflag)			\
+{													\
+	spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag));	\
+}
 
-#define PCI_ALLOC_CONSISTENT(_pci_dev, _size, _ptr) \
-	pci_alloc_consistent(_pci_dev, _size, _ptr)
+#define NdisAcquireSpinLock		RTMP_SEM_LOCK
+#define NdisReleaseSpinLock		RTMP_SEM_UNLOCK
 
-#define PCI_FREE_CONSISTENT(_pci_dev, _size, _virtual_addr, _physical_addr) \
-	pci_free_consistent(_pci_dev, _size, _virtual_addr, _physical_addr)
+#ifndef wait_event_interruptible_timeout
+#define __wait_event_interruptible_timeout(wq, condition, ret) \
+do { \
+        wait_queue_t __wait; \
+        init_waitqueue_entry(&__wait, current); \
+        add_wait_queue(&wq, &__wait); \
+        for (;;) { \
+                set_current_state(TASK_INTERRUPTIBLE); \
+                if (condition) \
+                        break; \
+                if (!signal_pending(current)) { \
+                        ret = schedule_timeout(ret); \
+                        if (!ret) \
+                                break; \
+                        continue; \
+                } \
+                ret = -ERESTARTSYS; \
+                break; \
+        } \
+        current->state = TASK_RUNNING; \
+        remove_wait_queue(&wq, &__wait); \
+} while (0)
 
-#define DEV_ALLOC_SKB(_length) \
-	dev_alloc_skb(_length)
+#define wait_event_interruptible_timeout(wq, condition, timeout) \
+({ \
+        long __ret = timeout; \
+        if (!(condition)) \
+                __wait_event_interruptible_timeout(wq, condition, __ret); \
+        __ret; \
+})
 #endif
-#ifdef RT2870
-#define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (ULONG)0
-
-#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir)
-#endif // RT2870 //
-
-
-#define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size)	\
-	dma_cache_wback(_ptr, _size)
-
 
-//////////////////////////////////////////
-//
-//////////////////////////////////////////
+#define RTMP_SEM_EVENT_INIT_LOCKED(_pSema)	sema_init((_pSema), 0)
+#define RTMP_SEM_EVENT_INIT(_pSema)			sema_init((_pSema), 1)
+#define RTMP_SEM_EVENT_WAIT(_pSema, _status)	((_status) = down_interruptible((_pSema)))
+#define RTMP_SEM_EVENT_UP(_pSema)			up(_pSema)
+
+#ifdef KTHREAD_SUPPORT
+#define RTMP_WAIT_EVENT_INTERRUPTIBLE(_pAd, _pTask) \
+{ \
+		wait_event_interruptible(_pTask->kthread_q, \
+								 _pTask->kthread_running || kthread_should_stop()); \
+		_pTask->kthread_running = FALSE; \
+		if (kthread_should_stop()) \
+		{ \
+			RTMP_SET_FLAG(_pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS); \
+			break; \
+		} \
+}
+#endif
 
+#ifdef KTHREAD_SUPPORT
+#define WAKE_UP(_pTask) \
+	do{ \
+		if ((_pTask)->kthread_task) \
+        { \
+			(_pTask)->kthread_running = TRUE; \
+	        wake_up(&(_pTask)->kthread_q); \
+		} \
+	}while(0)
+#endif
 
-#define NdisMIndicateStatus(_w, _x, _y, _z)
+/***********************************************************************************
+ *	OS Memory Access related data structure and definitions
+ ***********************************************************************************/
+#define MEM_ALLOC_FLAG      (GFP_ATOMIC)	/*(GFP_DMA | GFP_ATOMIC) */
 
-typedef struct timer_list	RTMP_OS_TIMER;
+#define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length)
+#define NdisCopyMemory(Destination, Source, Length) memcpy(Destination, Source, Length)
+#define NdisZeroMemory(Destination, Length)         memset(Destination, 0, Length)
+#define NdisFillMemory(Destination, Length, Fill)   memset(Destination, Fill, Length)
+#define NdisCmpMemory(Destination, Source, Length)  memcmp(Destination, Source, Length)
+#define NdisEqualMemory(Source1, Source2, Length)   (!memcmp(Source1, Source2, Length))
+#define RTMPEqualMemory(Source1, Source2, Length)	(!memcmp(Source1, Source2, Length))
 
-#ifdef RT2870
-/* ----------------- Timer Related MARCO ---------------*/
-// In RT2870, we have a lot of timer functions and will read/write register, it's
-//	not allowed in Linux USB sub-system to do it ( because of sleep issue when submit
-//  to ctrl pipe). So we need a wrapper function to take care it.
+#define MlmeAllocateMemory(_pAd, _ppVA)		os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE)
+#define MlmeFreeMemory(_pAd, _pVA)			os_free_mem(_pAd, _pVA)
 
-typedef VOID (*RT2870_TIMER_HANDLE)(
-	IN  PVOID   SystemSpecific1,
-	IN  PVOID   FunctionContext,
-	IN  PVOID   SystemSpecific2,
-	IN  PVOID   SystemSpecific3);
-#endif // RT2870 //
+#define COPY_MAC_ADDR(Addr1, Addr2)             memcpy((Addr1), (Addr2), MAC_ADDR_LEN)
 
+/***********************************************************************************
+ *	OS task related data structure and definitions
+ ***********************************************************************************/
+#define RTMP_OS_MGMT_TASK_FLAGS	CLONE_VM
 
-typedef struct  _RALINK_TIMER_STRUCT    {
-    RTMP_OS_TIMER		TimerObj;       // Ndis Timer object
-	BOOLEAN				Valid;			// Set to True when call RTMPInitTimer
-    BOOLEAN             State;          // True if timer cancelled
-    BOOLEAN	      		PeriodicType;	// True if timer is periodic timer
-    BOOLEAN             Repeat;         // True if periodic timer
-    ULONG               TimerValue;     // Timer value in milliseconds
-	ULONG				cookie;			// os specific object
-#ifdef RT2870
-	RT2870_TIMER_HANDLE	handle;
-	void				*pAd;
-#endif // RT2870 //
-}   RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT;
+#define	THREAD_PID_INIT_VALUE	NULL
+#define	GET_PID(_v)	find_get_pid((_v))
+#define	GET_PID_NUMBER(_v)	pid_nr((_v))
+#define CHECK_PID_LEGALITY(_pid)	if (pid_nr((_pid)) > 0)
+#define KILL_THREAD_PID(_A, _B, _C)	kill_pid((_A), (_B), (_C))
 
+/***********************************************************************************
+ * Timer related definitions and data structures.
+ **********************************************************************************/
+#define OS_HZ			HZ
 
-#ifdef RT2870
+typedef void (*TIMER_FUNCTION) (unsigned long);
 
-typedef enum _RT2870_KERNEL_THREAD_STATUS_
-{
-	RT2870_THREAD_UNKNOWN = 0,
-	RT2870_THREAD_INITED = 1,
-	RT2870_THREAD_RUNNING = 2,
-	RT2870_THREAD_STOPED = 4,
-}RT2870_KERNEL_THREAD_STATUS;
+#define OS_WAIT(_time) \
+{	int _i; \
+	long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\
+	wait_queue_head_t _wait; \
+	init_waitqueue_head(&_wait); \
+	for (_i=0; _i<(_loop); _i++) \
+		wait_event_interruptible_timeout(_wait, 0, ONE_TICK); }
 
-#define RT2870_THREAD_CAN_DO_INSERT		(RT2870_THREAD_INITED |RT2870_THREAD_RUNNING)
+#define RTMP_TIME_AFTER(a,b)		\
+	(typecheck(unsigned long, (unsigned long)a) && \
+	 typecheck(unsigned long, (unsigned long)b) && \
+	 ((long)(b) - (long)(a) < 0))
 
-typedef struct _RT2870_TIMER_ENTRY_
-{
-	RALINK_TIMER_STRUCT 			*pRaTimer;
-	struct _RT2870_TIMER_ENTRY_ 	*pNext;
-}RT2870_TIMER_ENTRY;
+#define RTMP_TIME_AFTER_EQ(a,b)	\
+	(typecheck(unsigned long, (unsigned long)a) && \
+	 typecheck(unsigned long, (unsigned long)b) && \
+	 ((long)(a) - (long)(b) >= 0))
+#define RTMP_TIME_BEFORE(a,b)	RTMP_TIME_AFTER_EQ(b,a)
 
+#define ONE_TICK 1
 
-#define TIMER_QUEUE_SIZE_MAX	128
-typedef struct _RT2870_TIMER_QUEUE_
+static inline void NdisGetSystemUpTime(unsigned long * time)
 {
-	unsigned int		status;
-	UCHAR				*pTimerQPoll;
-	RT2870_TIMER_ENTRY	*pQPollFreeList;
-	RT2870_TIMER_ENTRY 	*pQHead;
-	RT2870_TIMER_ENTRY 	*pQTail;
-}RT2870_TIMER_QUEUE;
-#endif // RT2870 //
+	*time = jiffies;
+}
 
+/***********************************************************************************
+ *	OS specific cookie data structure binding to struct rt_rtmp_adapter
+ ***********************************************************************************/
 
-//#define DBG	1
+struct os_cookie {
+#ifdef RTMP_MAC_PCI
+	struct pci_dev *pci_dev;
+	struct pci_dev *parent_pci_dev;
+	u16 DeviceID;
+	dma_addr_t pAd_pa;
+#endif				/* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	struct usb_device *pUsb_Dev;
+#endif				/* RTMP_MAC_USB // */
+
+	struct tasklet_struct rx_done_task;
+	struct tasklet_struct mgmt_dma_done_task;
+	struct tasklet_struct ac0_dma_done_task;
+	struct tasklet_struct ac1_dma_done_task;
+	struct tasklet_struct ac2_dma_done_task;
+	struct tasklet_struct ac3_dma_done_task;
+	struct tasklet_struct tbtt_task;
+#ifdef RTMP_MAC_PCI
+	struct tasklet_struct fifo_statistic_full_task;
+#endif				/* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	struct tasklet_struct null_frame_complete_task;
+	struct tasklet_struct rts_frame_complete_task;
+	struct tasklet_struct pspoll_frame_complete_task;
+#endif				/* RTMP_MAC_USB // */
+
+	unsigned long apd_pid;	/*802.1x daemon pid */
+	int ioctl_if_type;
+	int ioctl_if;
+};
 
-//
-//  MACRO for debugging information
-//
+/***********************************************************************************
+ *	OS debugging and printing related definitions and data structure
+ ***********************************************************************************/
+#define PRINT_MAC(addr)	\
+	addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
 
 #ifdef DBG
-extern ULONG    RTDebugLevel;
+extern unsigned long RTDebugLevel;
 
 #define DBGPRINT_RAW(Level, Fmt)    \
-{                                   \
+do{                                   \
     if (Level <= RTDebugLevel)      \
     {                               \
         printk Fmt;               \
     }                               \
-}
+}while(0)
 
 #define DBGPRINT(Level, Fmt)    DBGPRINT_RAW(Level, Fmt)
 
-
 #define DBGPRINT_ERR(Fmt)           \
 {                                   \
-    printk("ERROR!!! ");          \
+    printk("ERROR! ");          \
     printk Fmt;                  \
 }
 
@@ -362,7 +436,6 @@ extern ULONG    RTDebugLevel;
 	printk Fmt;					\
 }
 
-
 #else
 #define DBGPRINT(Level, Fmt)
 #define DBGPRINT_RAW(Level, Fmt)
@@ -370,56 +443,82 @@ extern ULONG    RTDebugLevel;
 #define DBGPRINT_ERR(Fmt)
 #endif
 
+#define ASSERT(x)
 
-//
-//  spin_lock enhanced for Nested spin lock
-//
-#define NdisAllocateSpinLock(__lock)      \
-{                                       \
-    spin_lock_init((spinlock_t *)(__lock));               \
-}
+void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
 
-#define NdisFreeSpinLock(lock)          \
-{                                       \
-}
+/*********************************************************************************************************
+	The following code are not revised, temporary put it here.
+  *********************************************************************************************************/
 
+/***********************************************************************************
+ * Device DMA Access related definitions and data structures.
+ **********************************************************************************/
+#ifdef RTMP_MAC_PCI
+dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size,
+				int sd_idx, int direction);
+void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size,
+			    int direction);
 
-#define RTMP_SEM_LOCK(__lock)					\
-{												\
-	spin_lock_bh((spinlock_t *)(__lock));				\
-}
+#define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \
+	linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir)
 
-#define RTMP_SEM_UNLOCK(__lock)					\
-{												\
-	spin_unlock_bh((spinlock_t *)(__lock));				\
-}
+#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) \
+	linux_pci_unmap_single(_handle, _ptr, _size, _dir)
 
-// sample, use semaphore lock to replace IRQ lock, 2007/11/15
-#define RTMP_IRQ_LOCK(__lock, __irqflags)			\
-{													\
-	__irqflags = 0;									\
-	spin_lock_bh((spinlock_t *)(__lock));			\
-	pAd->irq_disabled |= 1; \
-}
+#define PCI_ALLOC_CONSISTENT(_pci_dev, _size, _ptr) \
+	pci_alloc_consistent(_pci_dev, _size, _ptr)
 
-#define RTMP_IRQ_UNLOCK(__lock, __irqflag)			\
-{													\
-	pAd->irq_disabled &= 0; \
-	spin_unlock_bh((spinlock_t *)(__lock));			\
-}
+#define PCI_FREE_CONSISTENT(_pci_dev, _size, _virtual_addr, _physical_addr) \
+	pci_free_consistent(_pci_dev, _size, _virtual_addr, _physical_addr)
 
-#define RTMP_INT_LOCK(__lock, __irqflags)			\
-{													\
-	spin_lock_irqsave((spinlock_t *)__lock, __irqflags);	\
-}
+#define DEV_ALLOC_SKB(_length) \
+	dev_alloc_skb(_length)
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+#define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (unsigned long)0
 
-#define RTMP_INT_UNLOCK(__lock, __irqflag)			\
-{													\
-	spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag));	\
-}
+#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir)
+#endif /* RTMP_MAC_USB // */
+
+/*
+ * unsigned long
+ * RTMP_GetPhysicalAddressLow(
+ *   dma_addr_t  PhysicalAddress);
+ */
+#define RTMP_GetPhysicalAddressLow(PhysicalAddress)		(PhysicalAddress)
+
+/*
+ * unsigned long
+ * RTMP_GetPhysicalAddressHigh(
+ *   dma_addr_t  PhysicalAddress);
+ */
+#define RTMP_GetPhysicalAddressHigh(PhysicalAddress)		(0)
+
+/*
+ * void
+ * RTMP_SetPhysicalAddressLow(
+ *   dma_addr_t  PhysicalAddress,
+ *   unsigned long  Value);
+ */
+#define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value)	\
+			PhysicalAddress = Value;
+
+/*
+ * void
+ * RTMP_SetPhysicalAddressHigh(
+ *   dma_addr_t  PhysicalAddress,
+ *   unsigned long  Value);
+ */
+#define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value)
+
+#define NdisMIndicateStatus(_w, _x, _y, _z)
 
-#ifdef RT2860
-//Patch for ASIC turst read/write bug, needs to remove after metel fix
+/***********************************************************************************
+ * Device Register I/O Access related definitions and data structures.
+ **********************************************************************************/
+#ifdef RTMP_MAC_PCI
+/*Patch for ASIC turst read/write bug, needs to remove after metel fix */
 #define RTMP_IO_READ32(_A, _R, _pV)								\
 {																\
     if ((_A)->bPCIclkOff == FALSE)                                  \
@@ -430,11 +529,13 @@ extern ULONG    RTDebugLevel;
     else															\
 		*_pV = 0;													\
 }
+
 #define RTMP_IO_FORCE_READ32(_A, _R, _pV)							\
 {																	\
 	(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)));		\
 	(*_pV = readl((void *)((_A)->CSRBaseAddress + (_R))));			\
 }
+
 #define RTMP_IO_READ8(_A, _R, _pV)								\
 {																\
 	(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)));			\
@@ -444,155 +545,99 @@ extern ULONG    RTDebugLevel;
 {																				\
     if ((_A)->bPCIclkOff == FALSE)                                  \
     {                                                               \
-	UINT	Val;																\
+	u32 Val;																\
 	Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0));			\
-	writel(_V, (void *)((_A)->CSRBaseAddress + (_R)));								\
+	writel((_V), (void *)((_A)->CSRBaseAddress + (_R)));								\
     }                                                               \
 }
+
+#define RTMP_IO_FORCE_WRITE32(_A, _R, _V)												\
+{																				\
+	u32 Val;																\
+	Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0));			\
+	writel(_V, (void *)((_A)->CSRBaseAddress + (_R)));								\
+}
+
+#if defined(RALINK_2880) || defined(RALINK_3052)
+#define RTMP_IO_WRITE8(_A, _R, _V)            \
+{                    \
+	unsigned long Val;                \
+	u8 _i;                \
+	_i = ((_R) & 0x3);             \
+	Val = readl((void *)((_A)->CSRBaseAddress + ((_R) - _i)));   \
+	Val = Val & (~(0x000000ff << ((_i)*8)));         \
+	Val = Val | ((unsigned long)(_V) << ((_i)*8));         \
+	writel((Val), (void *)((_A)->CSRBaseAddress + ((_R) - _i)));    \
+}
+#else
 #define RTMP_IO_WRITE8(_A, _R, _V)												\
 {																				\
-	UINT	Val;																\
+	u32 Val;																\
 	Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0));			\
-	writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R)));		\
+	writeb((_V), (u8 *)((_A)->CSRBaseAddress + (_R)));		\
 }
+#endif /* #if defined(BRCM_6358) || defined(RALINK_2880) // */
+
 #define RTMP_IO_WRITE16(_A, _R, _V)												\
 {																				\
-	UINT	Val;																\
+	u32 Val;																\
 	Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0));			\
-	writew((_V), (PUSHORT)((_A)->CSRBaseAddress + (_R)));	\
+	writew((_V), (u16 *)((_A)->CSRBaseAddress + (_R)));	\
 }
-#endif /* RT2860 */
-#ifdef RT2870
-//Patch for ASIC turst read/write bug, needs to remove after metel fix
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+/*Patch for ASIC turst read/write bug, needs to remove after metel fix */
 #define RTMP_IO_READ32(_A, _R, _pV)								\
-	RTUSBReadMACRegister(_A, _R, _pV)
+	RTUSBReadMACRegister((_A), (_R), (u32 *)(_pV))
 
 #define RTMP_IO_READ8(_A, _R, _pV)								\
 {																\
 }
 
 #define RTMP_IO_WRITE32(_A, _R, _V)								\
-	RTUSBWriteMACRegister(_A, _R, _V)
-
+	RTUSBWriteMACRegister((_A), (_R), (u32)(_V))
 
 #define RTMP_IO_WRITE8(_A, _R, _V)								\
 {																\
-	USHORT	_Val = _V;											\
-	RTUSBSingleWrite(_A, _R, _Val);								\
+	u16	_Val = _V;											\
+	RTUSBSingleWrite((_A), (_R), (u16)(_Val));								\
 }
 
-
 #define RTMP_IO_WRITE16(_A, _R, _V)								\
 {																\
-	RTUSBSingleWrite(_A, _R, _V);								\
+	RTUSBSingleWrite((_A), (_R), (u16)(_V));								\
 }
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 
-#ifndef wait_event_interruptible_timeout
-#define __wait_event_interruptible_timeout(wq, condition, ret) \
-do { \
-        wait_queue_t __wait; \
-        init_waitqueue_entry(&__wait, current); \
-        add_wait_queue(&wq, &__wait); \
-        for (;;) { \
-                set_current_state(TASK_INTERRUPTIBLE); \
-                if (condition) \
-                        break; \
-                if (!signal_pending(current)) { \
-                        ret = schedule_timeout(ret); \
-                        if (!ret) \
-                                break; \
-                        continue; \
-                } \
-                ret = -ERESTARTSYS; \
-                break; \
-        } \
-        current->state = TASK_RUNNING; \
-        remove_wait_queue(&wq, &__wait); \
-} while (0)
+/***********************************************************************************
+ *	Network Related data structure and marco definitions
+ ***********************************************************************************/
+#define PKTSRC_NDIS             0x7f
+#define PKTSRC_DRIVER           0x0f
 
-#define wait_event_interruptible_timeout(wq, condition, timeout) \
-({ \
-        long __ret = timeout; \
-        if (!(condition)) \
-                __wait_event_interruptible_timeout(wq, condition, __ret); \
-        __ret; \
-})
-#endif
-#define ONE_TICK 1
-#define OS_WAIT(_time) \
-{	int _i; \
-	long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\
-	wait_queue_head_t _wait; \
-	init_waitqueue_head(&_wait); \
-	for (_i=0; _i<(_loop); _i++) \
-		wait_event_interruptible_timeout(_wait, 0, ONE_TICK); }
+#define RTMP_OS_NETDEV_SET_PRIV(_pNetDev, _pPriv)	((_pNetDev)->ml_priv = (_pPriv))
+#define RTMP_OS_NETDEV_GET_PRIV(_pNetDev)		((_pNetDev)->ml_priv)
+#define RTMP_OS_NETDEV_GET_DEVNAME(_pNetDev)	((_pNetDev)->name)
+#define RTMP_OS_NETDEV_GET_PHYADDR(_PNETDEV)	((_PNETDEV)->dev_addr)
 
+#define RTMP_OS_NETDEV_START_QUEUE(_pNetDev)	netif_start_queue((_pNetDev))
+#define RTMP_OS_NETDEV_STOP_QUEUE(_pNetDev)	netif_stop_queue((_pNetDev))
+#define RTMP_OS_NETDEV_WAKE_QUEUE(_pNetDev)	netif_wake_queue((_pNetDev))
+#define RTMP_OS_NETDEV_CARRIER_OFF(_pNetDev)	netif_carrier_off((_pNetDev))
 
-typedef void (*TIMER_FUNCTION)(unsigned long);
+#define QUEUE_ENTRY_TO_PACKET(pEntry) \
+	(void *)(pEntry)
 
-#define COPY_MAC_ADDR(Addr1, Addr2)             memcpy((Addr1), (Addr2), MAC_ADDR_LEN)
+#define PACKET_TO_QUEUE_ENTRY(pPacket) \
+	(struct rt_queue_entry *)(pPacket)
 
-#define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE)
-#define MlmeFreeMemory(_pAd, _pVA)     os_free_mem(_pAd, _pVA)
+#define GET_SG_LIST_FROM_PACKET(_p, _sc)	\
+    rt_get_sg_list_from_packet(_p, _sc)
 
-#ifdef RT2860
-#define BUILD_TIMER_FUNCTION(_func)												\
-void linux_##_func(unsigned long data)											\
-{																				\
-	PRALINK_TIMER_STRUCT	pTimer = (PRALINK_TIMER_STRUCT) data;				\
-																				\
-	_func(NULL, (PVOID) pTimer->cookie, NULL, pTimer); 							\
-	if (pTimer->Repeat)															\
-		RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue);				\
-}
-#endif
-#ifdef RT2870
-#define BUILD_TIMER_FUNCTION(_func)													\
-void linux_##_func(unsigned long data)												\
-{																					\
-	PRALINK_TIMER_STRUCT	_pTimer = (PRALINK_TIMER_STRUCT)data;					\
-	RT2870_TIMER_ENTRY		*_pQNode;												\
-	RTMP_ADAPTER			*_pAd;													\
-																				\
-	_pTimer->handle = _func;															\
-	_pAd = (RTMP_ADAPTER *)_pTimer->pAd;												\
-	_pQNode = RT2870_TimerQ_Insert(_pAd, _pTimer); 									\
-	if ((_pQNode == NULL) && (_pAd->TimerQ.status & RT2870_THREAD_CAN_DO_INSERT))	\
-		RTMP_OS_Add_Timer(&_pTimer->TimerObj, HZ);               					\
+#define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status)                    \
+{                                                                       \
+        RTMPFreeNdisPacket(_pAd, _pPacket);                             \
 }
-#endif // RT2870 //
-
-
-#define DECLARE_TIMER_FUNCTION(_func)			\
-void linux_##_func(unsigned long data)
-
-#define GET_TIMER_FUNCTION(_func)				\
-		linux_##_func
-
-DECLARE_TIMER_FUNCTION(MlmePeriodicExec);
-DECLARE_TIMER_FUNCTION(MlmeRssiReportExec);
-DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout);
-DECLARE_TIMER_FUNCTION(APSDPeriodicExec);
-DECLARE_TIMER_FUNCTION(AsicRfTuningExec);
-#ifdef RT2870
-DECLARE_TIMER_FUNCTION(BeaconUpdateExec);
-#endif // RT2870 //
-
-DECLARE_TIMER_FUNCTION(BeaconTimeout);
-DECLARE_TIMER_FUNCTION(ScanTimeout);
-DECLARE_TIMER_FUNCTION(AuthTimeout);
-DECLARE_TIMER_FUNCTION(AssocTimeout);
-DECLARE_TIMER_FUNCTION(ReassocTimeout);
-DECLARE_TIMER_FUNCTION(DisassocTimeout);
-DECLARE_TIMER_FUNCTION(LinkDownExec);
-DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
-DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
-DECLARE_TIMER_FUNCTION(PsPollWakeExec);
-DECLARE_TIMER_FUNCTION(RadioOnExec);
-
-void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
-
 
 /*
  * packet helper
@@ -600,16 +645,22 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
  *             os packet to rt packet
  */
 #define RTPKT_TO_OSPKT(_p)		((struct sk_buff *)(_p))
-#define OSPKT_TO_RTPKT(_p)		((PNDIS_PACKET)(_p))
+#define OSPKT_TO_RTPKT(_p)		((void *)(_p))
 
 #define GET_OS_PKT_DATAPTR(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->data)
+#define SET_OS_PKT_DATAPTR(_pkt, _dataPtr)	\
+		(RTPKT_TO_OSPKT(_pkt)->data) = (_dataPtr)
 
 #define GET_OS_PKT_LEN(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->len)
+#define SET_OS_PKT_LEN(_pkt, _len)	\
+		(RTPKT_TO_OSPKT(_pkt)->len) = (_len)
 
 #define GET_OS_PKT_DATATAIL(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->tail)
+#define SET_OS_PKT_DATATAIL(_pkt, _start, _len)	\
+		((RTPKT_TO_OSPKT(_pkt))->tail) = (u8 *)((_start) + (_len))
 
 #define GET_OS_PKT_HEAD(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->head)
@@ -619,6 +670,8 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 
 #define GET_OS_PKT_NETDEV(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->dev)
+#define SET_OS_PKT_NETDEV(_pkt, _pNetDev)	\
+		(RTPKT_TO_OSPKT(_pkt)->dev) = (_pNetDev)
 
 #define GET_OS_PKT_TYPE(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt))
@@ -626,6 +679,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 #define GET_OS_PKT_NEXT(_pkt) \
 		(RTPKT_TO_OSPKT(_pkt)->next)
 
+#define OS_PKT_CLONED(_pkt)		skb_cloned(RTPKT_TO_OSPKT(_pkt))
 
 #define OS_NTOHS(_Val) \
 		(ntohs(_Val))
@@ -636,55 +690,36 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 #define OS_HTONL(_Val) \
 		(htonl(_Val))
 
-/* statistics counter */
-#define STATS_INC_RX_PACKETS(_pAd, _dev)
-#define STATS_INC_TX_PACKETS(_pAd, _dev)
-
-#define STATS_INC_RX_BYTESS(_pAd, _dev, len)
-#define STATS_INC_TX_BYTESS(_pAd, _dev, len)
-
-#define STATS_INC_RX_ERRORS(_pAd, _dev)
-#define STATS_INC_TX_ERRORS(_pAd, _dev)
-
-#define STATS_INC_RX_DROPPED(_pAd, _dev)
-#define STATS_INC_TX_DROPPED(_pAd, _dev)
-
-
 #define CB_OFF  10
 
-
-//   check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without
-//   ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver
-//
-
-// User Priority
+/* User Priority */
 #define RTMP_SET_PACKET_UP(_p, _prio)			(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio)
 #define RTMP_GET_PACKET_UP(_p)					(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0])
 
-// Fragment #
+/* Fragment # */
 #define RTMP_SET_PACKET_FRAGMENTS(_p, _num)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num)
 #define RTMP_GET_PACKET_FRAGMENTS(_p)			(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1])
 
-// 0x0 ~0x7f: TX to AP's own BSS which has the specified AID. if AID>127, set bit 7 in RTMP_SET_PACKET_EMACTAB too.
-//(this value also as MAC(on-chip WCID) table index)
-// 0x80~0xff: TX to a WDS link. b0~6: WDS index
+/* 0x0 ~0x7f: TX to AP's own BSS which has the specified AID. if AID>127, set bit 7 in RTMP_SET_PACKET_EMACTAB too. */
+/*(this value also as MAC(on-chip WCID) table index) */
+/* 0x80~0xff: TX to a WDS link. b0~6: WDS index */
 #define RTMP_SET_PACKET_WCID(_p, _wdsidx)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx)
-#define RTMP_GET_PACKET_WCID(_p)          		((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2]))
+#define RTMP_GET_PACKET_WCID(_p)          		((u8)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2]))
 
-// 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet
+/* 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet */
 #define RTMP_SET_PACKET_SOURCE(_p, _pktsrc)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc)
 #define RTMP_GET_PACKET_SOURCE(_p)       		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3])
 
-// RTS/CTS-to-self protection method
+/* RTS/CTS-to-self protection method */
 #define RTMP_SET_PACKET_RTS(_p, _num)      		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num)
 #define RTMP_GET_PACKET_RTS(_p)          		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4])
-// see RTMP_S(G)ET_PACKET_EMACTAB
+/* see RTMP_S(G)ET_PACKET_EMACTAB */
 
-// TX rate index
+/* TX rate index */
 #define RTMP_SET_PACKET_TXRATE(_p, _rate)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate)
 #define RTMP_GET_PACKET_TXRATE(_p)		  		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5])
 
-// From which Interface
+/* From which Interface */
 #define RTMP_SET_PACKET_IF(_p, _ifdx)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx)
 #define RTMP_GET_PACKET_IF(_p)		  		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6])
 #define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss)		RTMP_SET_PACKET_IF((_p), (_bss))
@@ -697,10 +732,9 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 #define RTMP_SET_PACKET_MOREDATA(_p, _morebit)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit)
 #define RTMP_GET_PACKET_MOREDATA(_p)				(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7])
 
-
-//
-//	Sepcific Pakcet Type definition
-//
+/* */
+/*      Sepcific Pakcet Type definition */
+/* */
 #define RTMP_PACKET_SPECIFIC_CB_OFFSET	11
 
 #define RTMP_PACKET_SPECIFIC_DHCP		0x01
@@ -710,10 +744,10 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 #define RTMP_PACKET_SPECIFIC_VLAN		0x10
 #define RTMP_PACKET_SPECIFIC_LLCSNAP	0x20
 
-//Specific
+/*Specific */
 #define RTMP_SET_PACKET_SPECIFIC(_p, _flg)	   	(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
 
-//DHCP
+/*DHCP */
 #define RTMP_SET_PACKET_DHCP(_p, _flg)   													\
 			do{																				\
 				if (_flg)																	\
@@ -723,7 +757,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 			}while(0)
 #define RTMP_GET_PACKET_DHCP(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP)
 
-//EAPOL
+/*EAPOL */
 #define RTMP_SET_PACKET_EAPOL(_p, _flg)   													\
 			do{																				\
 				if (_flg)																	\
@@ -733,7 +767,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 			}while(0)
 #define RTMP_GET_PACKET_EAPOL(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL)
 
-//WAI
+/*WAI */
 #define RTMP_SET_PACKET_WAI(_p, _flg)   													\
 			do{																				\
 				if (_flg)																	\
@@ -745,7 +779,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 
 #define RTMP_GET_PACKET_LOWRATE(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & (RTMP_PACKET_SPECIFIC_EAPOL | RTMP_PACKET_SPECIFIC_DHCP | RTMP_PACKET_SPECIFIC_WAI))
 
-//VLAN
+/*VLAN */
 #define RTMP_SET_PACKET_VLAN(_p, _flg)   													\
 			do{																				\
 				if (_flg)																	\
@@ -755,7 +789,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 			}while(0)
 #define RTMP_GET_PACKET_VLAN(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN)
 
-//LLC/SNAP
+/*LLC/SNAP */
 #define RTMP_SET_PACKET_LLCSNAP(_p, _flg)   													\
 			do{																				\
 				if (_flg)																	\
@@ -766,7 +800,7 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 
 #define RTMP_GET_PACKET_LLCSNAP(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP)
 
-// IP
+/* IP */
 #define RTMP_SET_PACKET_IPV4(_p, _flg)														\
 			do{																				\
 				if (_flg)																	\
@@ -777,142 +811,35 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 
 #define RTMP_GET_PACKET_IPV4(_p)		(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4)
 
-
-// If this flag is set, it indicates that this EAPoL frame MUST be clear.
+/* If this flag is set, it indicates that this EAPoL frame MUST be clear. */
 #define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg)   (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg)
 #define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p)         (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12])
 
+/* use bit3 of cb[CB_OFF+16] */
+
 #define RTMP_SET_PACKET_5VT(_p, _flg)   (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg)
 #define RTMP_GET_PACKET_5VT(_p)         (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22])
 
-#ifdef CONFIG_5VT_ENHANCE
-#define BRIDGE_TAG 0x35564252    // depends on 5VT define in br_input.c
-#endif
-
-
-#define NDIS_SET_PACKET_STATUS(_p, _status)
-
-
-#define GET_SG_LIST_FROM_PACKET(_p, _sc)	\
-    rt_get_sg_list_from_packet(_p, _sc)
-
-#define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length)
-#define NdisZeroMemory(Destination, Length)         memset(Destination, 0, Length)
-#define NdisFillMemory(Destination, Length, Fill)   memset(Destination, Fill, Length)
-#define NdisEqualMemory(Source1, Source2, Length)   (!memcmp(Source1, Source2, Length))
-#define RTMPEqualMemory(Source1, Source2, Length)	(!memcmp(Source1, Source2, Length))
-
-
-#define RTMP_INC_REF(_A)		0
-#define RTMP_DEC_REF(_A)		0
-#define RTMP_GET_REF(_A)		0
-
-
-
-/*
- * ULONG
- * RTMP_GetPhysicalAddressLow(
- *   IN NDIS_PHYSICAL_ADDRESS  PhysicalAddress);
- */
-#define RTMP_GetPhysicalAddressLow(PhysicalAddress)		(PhysicalAddress)
-
-/*
- * ULONG
- * RTMP_GetPhysicalAddressHigh(
- *   IN NDIS_PHYSICAL_ADDRESS  PhysicalAddress);
- */
-#define RTMP_GetPhysicalAddressHigh(PhysicalAddress)		(0)
-
-/*
- * VOID
- * RTMP_SetPhysicalAddressLow(
- *   IN NDIS_PHYSICAL_ADDRESS  PhysicalAddress,
- *   IN ULONG  Value);
- */
-#define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value)	\
-			PhysicalAddress = Value;
-
-/*
- * VOID
- * RTMP_SetPhysicalAddressHigh(
- *   IN NDIS_PHYSICAL_ADDRESS  PhysicalAddress,
- *   IN ULONG  Value);
- */
-#define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value)
-
-
-//CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
-#define QUEUE_ENTRY_TO_PACKET(pEntry) \
-	(PNDIS_PACKET)(pEntry)
-
-#define PACKET_TO_QUEUE_ENTRY(pPacket) \
-	(PQUEUE_ENTRY)(pPacket)
-
-
-#ifndef CONTAINING_RECORD
-#define CONTAINING_RECORD(address, type, field)			\
-((type *)((PCHAR)(address) - offsetof(type, field)))
-#endif
-
-
-#define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status)                    \
-{                                                                       \
-        RTMPFreeNdisPacket(_pAd, _pPacket);                             \
-}
-
-
-#define SWITCH_PhyAB(_pAA, _pBB)    \
-{                                                                           \
-    ULONG	AABasePaHigh;                           \
-    ULONG	AABasePaLow;                           \
-    ULONG	BBBasePaHigh;                           \
-    ULONG	BBBasePaLow;                           \
-    BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB);                                                 \
-    BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB);                                                 \
-    AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA);                                                 \
-    AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA);                                                 \
-    RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh);                                                 \
-    RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow);                                                 \
-    RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh);                                                 \
-    RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow);                                                 \
-}
-
-
-#define NdisWriteErrorLogEntry(_a, _b, _c, _d)
-#define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e)		NDIS_STATUS_SUCCESS
-
-
-#define NdisAcquireSpinLock		RTMP_SEM_LOCK
-#define NdisReleaseSpinLock		RTMP_SEM_UNLOCK
-
-static inline void NdisGetSystemUpTime(ULONG *time)
-{
-	*time = jiffies;
-}
-
-//pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
-#define QUEUE_ENTRY_TO_PKT(pEntry) \
-		((PNDIS_PACKET) (pEntry))
+/* Max skb->cb = 48B = [CB_OFF+38] */
 
+/***********************************************************************************
+ *	Other function prototypes definitions
+ ***********************************************************************************/
+void RTMP_GetCurrentSystemTime(LARGE_INTEGER * time);
 int rt28xx_packet_xmit(struct sk_buff *skb);
 
+#ifdef RTMP_MAC_PCI
+/* function declarations */
+#define IRQ_HANDLE_TYPE  irqreturn_t
 
+IRQ_HANDLE_TYPE rt2860_interrupt(int irq, void *dev_instance);
+#endif /* RTMP_MAC_PCI // */
 
-void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify);
+int rt28xx_sta_ioctl(struct net_device *net_dev, IN OUT struct ifreq *rq, int cmd);
 
-#ifdef RT2860
-#if !defined(PCI_CAP_ID_EXP)
-#define PCI_CAP_ID_EXP			    0x10
-#endif
-
-#if !defined(PCI_EXP_LNKCTL)
-#define PCI_EXP_LNKCTL			    0x10
-#endif
+extern int ra_mtd_write(int num, loff_t to, size_t len, const u_char * buf);
+extern int ra_mtd_read(int num, loff_t from, size_t len, u_char * buf);
 
-#if !defined(PCI_CLASS_BRIDGE_PCI)
-#define PCI_CLASS_BRIDGE_PCI		0x0604
-#endif
-
-#define PCIBUS_INTEL_VENDOR         0x8086
-#endif
+#define GET_PAD_FROM_NET_DEV(_pAd, _net_dev)	(_pAd) = (struct rt_rtmp_adapter *)(_net_dev)->ml_priv;
 
+#endif /* __RT_LINUX_H__ // */
diff --git a/drivers/staging/rt2860/rt_main_dev.c b/drivers/staging/rt2860/rt_main_dev.c
index 22f37cfbefbe..c3d92802d0c9 100644
--- a/drivers/staging/rt2860/rt_main_dev.c
+++ b/drivers/staging/rt2860/rt_main_dev.c
@@ -33,53 +33,33 @@
     Revision History:
     Who         When            What
     --------    ----------      ----------------------------------------------
-	Sample		Mar/21/07		Merge RT2870 and RT2860 drivers.
 */
 
 #include "rt_config.h"
 
-#define FORTY_MHZ_INTOLERANT_INTERVAL	(60*1000) // 1 min
-
 /*---------------------------------------------------------------------*/
 /* Private Variables Used                                              */
 /*---------------------------------------------------------------------*/
-//static RALINK_TIMER_STRUCT     PeriodicTimer;
-
-char *mac = "";		   // default 00:00:00:00:00:00
-char *hostname = "";		   // default CMPC
-module_param (mac, charp, 0);
-MODULE_PARM_DESC (mac, "rt28xx: wireless mac addr");
 
+char *mac = "";		/* default 00:00:00:00:00:00 */
+char *hostname = "";		/* default CMPC */
+module_param(mac, charp, 0);
+MODULE_PARM_DESC(mac, "rt28xx: wireless mac addr");
 
 /*---------------------------------------------------------------------*/
 /* Prototypes of Functions Used                                        */
 /*---------------------------------------------------------------------*/
-extern BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num);
-extern void ba_reordering_resource_release(PRTMP_ADAPTER pAd);
-extern NDIS_STATUS NICLoadRateSwitchingParams(IN PRTMP_ADAPTER pAd);
-
-#ifdef RT2860
-extern void init_thread_task(PRTMP_ADAPTER pAd);
-#endif
-
-// public function prototype
-INT __devinit rt28xx_probe(IN void *_dev_p, IN void *_dev_id_p,
-							IN UINT argc, OUT PRTMP_ADAPTER *ppAd);
 
-// private function prototype
-static int rt28xx_init(IN struct net_device *net_dev);
-INT rt28xx_send_packets(IN struct sk_buff *skb_p, IN struct net_device *net_dev);
+/* public function prototype */
+int rt28xx_close(IN struct net_device *net_dev);
+int rt28xx_open(struct net_device *net_dev);
 
-static void CfgInitHook(PRTMP_ADAPTER pAd);
+/* private function prototype */
+static int rt28xx_send_packets(IN struct sk_buff *skb_p,
+			       IN struct net_device *net_dev);
 
-extern	const struct iw_handler_def rt28xx_iw_handler_def;
-
-// This function will be called when query /proc
-struct iw_statistics *rt28xx_get_wireless_stats(
-    IN struct net_device *net_dev);
-
-struct net_device_stats *RT28xx_get_ether_stats(
-    IN  struct net_device *net_dev);
+static struct net_device_stats *RT28xx_get_ether_stats(IN struct net_device
+						       *net_dev);
 
 /*
 ========================================================================
@@ -103,21 +83,66 @@ Note:
 */
 int MainVirtualIF_close(IN struct net_device *net_dev)
 {
-    RTMP_ADAPTER *pAd = net_dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 
-	// Sanity check for pAd
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	/* Sanity check for pAd */
 	if (pAd == NULL)
-		return 0; // close ok
+		return 0;	/* close ok */
 
 	netif_carrier_off(pAd->net_dev);
 	netif_stop_queue(pAd->net_dev);
 
+	{
+		BOOLEAN Cancelled;
+
+		if (INFRA_ON(pAd) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))) {
+			struct rt_mlme_disassoc_req DisReq;
+			struct rt_mlme_queue_elem *MsgElem =
+			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
+							MEM_ALLOC_FLAG);
+
+			if (MsgElem) {
+				COPY_MAC_ADDR(DisReq.Addr,
+					      pAd->CommonCfg.Bssid);
+				DisReq.Reason = REASON_DEAUTH_STA_LEAVING;
+
+				MsgElem->Machine = ASSOC_STATE_MACHINE;
+				MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
+				MsgElem->MsgLen =
+				    sizeof(struct rt_mlme_disassoc_req);
+				NdisMoveMemory(MsgElem->Msg, &DisReq,
+					       sizeof
+					       (struct rt_mlme_disassoc_req));
+
+				/* Prevent to connect AP again in STAMlmePeriodicExec */
+				pAd->MlmeAux.AutoReconnectSsidLen = 32;
+				NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid,
+					       pAd->MlmeAux.
+					       AutoReconnectSsidLen);
+
+				pAd->Mlme.CntlMachine.CurrState =
+				    CNTL_WAIT_OID_DISASSOC;
+				MlmeDisassocReqAction(pAd, MsgElem);
+				kfree(MsgElem);
+			}
+
+			RTMPusecDelay(1000);
+		}
+
+		RTMPCancelTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer,
+				&Cancelled);
+		RTMPCancelTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer,
+				&Cancelled);
+	}
 
 	VIRTUAL_IF_DOWN(pAd);
 
 	RT_MOD_DEC_USE_COUNT();
 
-	return 0; // close ok
+	return 0;		/* close ok */
 }
 
 /*
@@ -142,16 +167,18 @@ Note:
 */
 int MainVirtualIF_open(IN struct net_device *net_dev)
 {
-    RTMP_ADAPTER *pAd = net_dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 
-	// Sanity check for pAd
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	/* Sanity check for pAd */
 	if (pAd == NULL)
-		return 0; // close ok
+		return 0;	/* close ok */
 
 	if (VIRTUAL_IF_UP(pAd) != 0)
 		return -1;
 
-	// increase MODULE use count
+	/* increase MODULE use count */
 	RT_MOD_INC_USE_COUNT();
 
 	netif_start_queue(net_dev);
@@ -181,409 +208,160 @@ Note:
 		(3) BA Reordering: 				ba_reordering_resource_release()
 ========================================================================
 */
-int rt28xx_close(IN PNET_DEV dev)
+int rt28xx_close(struct net_device *dev)
 {
-	struct net_device * net_dev = (struct net_device *)dev;
-    RTMP_ADAPTER	*pAd = net_dev->ml_priv;
-	BOOLEAN 		Cancelled = FALSE;
-	UINT32			i = 0;
-#ifdef RT2870
-	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(unlink_wakeup);
-	DECLARE_WAITQUEUE(wait, current);
+	struct net_device *net_dev = (struct net_device *)dev;
+	struct rt_rtmp_adapter *pAd = NULL;
+	BOOLEAN Cancelled;
+	u32 i = 0;
 
-	//RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
-#endif // RT2870 //
+#ifdef RTMP_MAC_USB
+	DECLARE_WAIT_QUEUE_HEAD(unlink_wakeup);
+	DECLARE_WAITQUEUE(wait, current);
+#endif /* RTMP_MAC_USB // */
 
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
 
-    DBGPRINT(RT_DEBUG_TRACE, ("===> rt28xx_close\n"));
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt28xx_close\n"));
 
-	// Sanity check for pAd
+	Cancelled = FALSE;
+	/* Sanity check for pAd */
 	if (pAd == NULL)
-		return 0; // close ok
+		return 0;	/* close ok */
 
 	{
-		// If dirver doesn't wake up firmware here,
-		// NICLoadFirmware will hang forever when interface is up again.
-#ifdef RT2860
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) ||
-			RTMP_SET_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND) ||
-			RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
-#endif
-#ifdef RT2870
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-#endif
-        {
-#ifdef RT2860
-		    AsicForceWakeup(pAd, RTMP_HALT);
-#endif
-#ifdef RT2870
-		    AsicForceWakeup(pAd, TRUE);
-#endif
-        }
-
-		if (INFRA_ON(pAd) &&
-			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
-		{
-			MLME_DISASSOC_REQ_STRUCT	DisReq;
-			MLME_QUEUE_ELEM *MsgElem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
-
-			COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
-			DisReq.Reason =  REASON_DEAUTH_STA_LEAVING;
-
-			MsgElem->Machine = ASSOC_STATE_MACHINE;
-			MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
-			MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
-			NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
-
-			// Prevent to connect AP again in STAMlmePeriodicExec
-			pAd->MlmeAux.AutoReconnectSsidLen= 32;
-			NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
-
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
-			MlmeDisassocReqAction(pAd, MsgElem);
-			kfree(MsgElem);
-
-			RTMPusecDelay(1000);
+#ifdef RTMP_MAC_PCI
+		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_CLOSE);
+#endif /* RTMP_MAC_PCI // */
+
+		/* If dirver doesn't wake up firmware here, */
+		/* NICLoadFirmware will hang forever when interface is up again. */
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+			AsicForceWakeup(pAd, TRUE);
 		}
-
-#ifdef RT2870
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
-#endif // RT2870 //
-
-#ifdef CCX_SUPPORT
-		RTMPCancelTimer(&pAd->StaCfg.LeapAuthTimer, &Cancelled);
-#endif
-
-		RTMPCancelTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, &Cancelled);
-		RTMPCancelTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, &Cancelled);
+#ifdef RTMP_MAC_USB
+		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
+#endif /* RTMP_MAC_USB // */
 
 		MlmeRadioOff(pAd);
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
 		pAd->bPCIclkOff = FALSE;
-#endif
+#endif /* RTMP_MAC_PCI // */
 	}
 
 	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
 
-	for (i = 0 ; i < NUM_OF_TX_RING; i++)
-	{
-		while (pAd->DeQueueRunning[i] == TRUE)
-		{
-			printk("Waiting for TxQueue[%d] done..........\n", i);
+	for (i = 0; i < NUM_OF_TX_RING; i++) {
+		while (pAd->DeQueueRunning[i] == TRUE) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Waiting for TxQueue[%d] done..........\n",
+				  i));
 			RTMPusecDelay(1000);
 		}
 	}
 
-#ifdef RT2870
-	// ensure there are no more active urbs.
-	add_wait_queue (&unlink_wakeup, &wait);
+#ifdef RTMP_MAC_USB
+	/* ensure there are no more active urbs. */
+	add_wait_queue(&unlink_wakeup, &wait);
 	pAd->wait = &unlink_wakeup;
 
-	// maybe wait for deletions to finish.
+	/* maybe wait for deletions to finish. */
 	i = 0;
-	//while((i < 25) && atomic_read(&pAd->PendingRx) > 0)
-	while(i < 25)
-	{
+	/*while((i < 25) && atomic_read(&pAd->PendingRx) > 0) */
+	while (i < 25) {
 		unsigned long IrqFlags;
 
 		RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
-		if (pAd->PendingRx == 0)
-		{
+		if (pAd->PendingRx == 0) {
 			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
 			break;
 		}
 		RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
 
-		msleep(UNLINK_TIMEOUT_MS);	//Time in millisecond
+		msleep(UNLINK_TIMEOUT_MS);	/*Time in millisecond */
 		i++;
 	}
 	pAd->wait = NULL;
-	remove_wait_queue (&unlink_wakeup, &wait);
-#endif // RT2870 //
+	remove_wait_queue(&unlink_wakeup, &wait);
+#endif /* RTMP_MAC_USB // */
 
-#ifdef RT2870
-	// We need clear timerQ related structure before exits of the timer thread.
-	RT2870_TimerQ_Exit(pAd);
-	// Close kernel threads or tasklets
-	RT28xxThreadTerminate(pAd);
-#endif // RT2870 //
-
-	// Stop Mlme state machine
+	/* Stop Mlme state machine */
 	MlmeHalt(pAd);
 
-	// Close kernel threads or tasklets
-	kill_thread_task(pAd);
-
-	MacTableReset(pAd);
-
-	MeasureReqTabExit(pAd);
-	TpcReqTabExit(pAd);
-
-#ifdef RT2860
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
-	{
-		NICDisableInterrupt(pAd);
-	}
-
-	// Disable Rx, register value supposed will remain after reset
-	NICIssueReset(pAd);
+	/* Close net tasklets */
+	RtmpNetTaskExit(pAd);
 
-	// Free IRQ
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
 	{
-		// Deregister interrupt function
-		RT28XX_IRQ_RELEASE(net_dev)
-		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+		MacTableReset(pAd);
 	}
-#endif
-
-	// Free Ring or USB buffers
-	RTMPFreeTxRxRingMemory(pAd);
-
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
-
-	// Free BA reorder resource
-	ba_reordering_resource_release(pAd);
 
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
+	MeasureReqTabExit(pAd);
+	TpcReqTabExit(pAd);
 
-	return 0; // close ok
-} /* End of rt28xx_close */
+	/* Close kernel threads */
+	RtmpMgmtTaskExit(pAd);
 
-static int rt28xx_init(IN struct net_device *net_dev)
-{
-#ifdef RT2860
-	PRTMP_ADAPTER 			pAd = (PRTMP_ADAPTER)net_dev->ml_priv;
-#endif
-#ifdef RT2870
-	PRTMP_ADAPTER 			pAd = net_dev->ml_priv;
-#endif
-	UINT					index;
-	UCHAR					TmpPhy;
-	NDIS_STATUS				Status;
-	UINT32 		MacCsr0 = 0;
-
-	// Allocate BA Reordering memory
-	ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM);
-
-	// Make sure MAC gets ready.
-	index = 0;
-	do
+#ifdef RTMP_MAC_PCI
 	{
-		RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
-		pAd->MACVersion = MacCsr0;
+		BOOLEAN brc;
+		/*      unsigned long                   Value; */
 
-		if ((pAd->MACVersion != 0x00) && (pAd->MACVersion != 0xFFFFFFFF))
-			break;
-
-		RTMPusecDelay(10);
-	} while (index++ < 100);
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE)) {
+			RTMP_ASIC_INTERRUPT_DISABLE(pAd);
+		}
+		/* Receive packets to clear DMA index after disable interrupt. */
+		/*RTMPHandleRxDoneInterrupt(pAd); */
+		/* put to radio off to save power when driver unload.  After radiooff, can't write /read register.  So need to finish all */
+		/* register access before Radio off. */
 
-	DBGPRINT(RT_DEBUG_TRACE, ("MAC_CSR0  [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
-/*Iverson patch PCIE L1 issue */
+		brc = RT28xxPciAsicRadioOff(pAd, RTMP_HALT, 0);
 
-	// Disable DMA
-	RT28XXDMADisable(pAd);
+/*In  solution 3 of 3090F, the bPCIclkOff will be set to TRUE after calling RT28xxPciAsicRadioOff */
+		pAd->bPCIclkOff = FALSE;
 
-	// Load 8051 firmware
-	Status = NICLoadFirmware(pAd);
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT_ERR(("NICLoadFirmware failed, Status[=0x%08x]\n", Status));
-		goto err1;
+		if (brc == FALSE) {
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("%s call RT28xxPciAsicRadioOff fail!\n",
+				  __func__));
+		}
 	}
 
-	NICLoadRateSwitchingParams(pAd);
-
-	// Disable interrupts here which is as soon as possible
-	// This statement should never be true. We might consider to remove it later
-#ifdef RT2860
+/*
 	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
 	{
-		NICDisableInterrupt(pAd);
-	}
-#endif
-
-	Status = RTMPAllocTxRxRingMemory(pAd);
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT_ERR(("RTMPAllocDMAMemory failed, Status[=0x%08x]\n", Status));
-		goto err1;
+		RTMP_ASIC_INTERRUPT_DISABLE(pAd);
 	}
 
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
-
-	// initialize MLME
-	//
-
-	Status = MlmeInit(pAd);
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT_ERR(("MlmeInit failed, Status[=0x%08x]\n", Status));
-		goto err2;
-	}
-
-	// Initialize pAd->StaCfg, pAd->ApCfg, pAd->CommonCfg to manufacture default
-	//
-	UserCfgInit(pAd);
-
-#ifdef RT2870
-	// We need init timerQ related structure before create the timer thread.
-	RT2870_TimerQ_Init(pAd);
-#endif // RT2870 //
-
-	RT28XX_TASK_THREAD_INIT(pAd, Status);
-	if (Status != NDIS_STATUS_SUCCESS)
-		goto err1;
-
-	CfgInitHook(pAd);
-
-	NdisAllocateSpinLock(&pAd->MacTabLock);
-
-	MeasureReqTabInit(pAd);
-	TpcReqTabInit(pAd);
-
-	//
-	// Init the hardware, we need to init asic before read registry, otherwise mac register will be reset
-	//
-	Status = NICInitializeAdapter(pAd, TRUE);
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT_ERR(("NICInitializeAdapter failed, Status[=0x%08x]\n", Status));
-		if (Status != NDIS_STATUS_SUCCESS)
-		goto err3;
-	}
-
-	// Read parameters from Config File
-	Status = RTMPReadParametersHook(pAd);
-
-	printk("1. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
-	if (Status != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT_ERR(("NICReadRegParameters failed, Status[=0x%08x]\n",Status));
-		goto err4;
-	}
-
-#ifdef RT2870
-	pAd->CommonCfg.bMultipleIRP = FALSE;
-
-	if (pAd->CommonCfg.bMultipleIRP)
-		pAd->CommonCfg.NumOfBulkInIRP = RX_RING_SIZE;
-	else
-		pAd->CommonCfg.NumOfBulkInIRP = 1;
-#endif // RT2870 //
-
-
-   	//Init Ba Capability parameters.
-	pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
-	pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
-	pAd->CommonCfg.DesiredHtPhy.AmsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
-	pAd->CommonCfg.DesiredHtPhy.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
-	// UPdata to HT IE
-	pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
-	pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
-	pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
-
-	printk("2. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
-
-	// We should read EEPROM for all cases.  rt2860b
-	NICReadEEPROMParameters(pAd, mac);
-
-	printk("3. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
-
-	NICInitAsicFromEEPROM(pAd); //rt2860b
-
-	// Set PHY to appropriate mode
-	TmpPhy = pAd->CommonCfg.PhyMode;
-	pAd->CommonCfg.PhyMode = 0xff;
-	RTMPSetPhyMode(pAd, TmpPhy);
-	SetCommonHT(pAd);
-
-	// No valid channels.
-	if (pAd->ChannelListNum == 0)
-	{
-		printk("Wrong configuration. No valid channel found. Check \"ContryCode\" and \"ChannelGeography\" setting.\n");
-		goto err4;
+	// Disable Rx, register value supposed will remain after reset
+	NICIssueReset(pAd);
+*/
+#endif /* RTMP_MAC_PCI // */
+
+	/* Free IRQ */
+	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+#ifdef RTMP_MAC_PCI
+		/* Deregister interrupt function */
+		RtmpOSIRQRelease(net_dev);
+#endif /* RTMP_MAC_PCI // */
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
 	}
+	/* Free Ring or USB buffers */
+	RTMPFreeTxRxRingMemory(pAd);
 
-	printk("MCS Set = %02x %02x %02x %02x %02x\n", pAd->CommonCfg.HtCapability.MCSSet[0],
-           pAd->CommonCfg.HtCapability.MCSSet[1], pAd->CommonCfg.HtCapability.MCSSet[2],
-           pAd->CommonCfg.HtCapability.MCSSet[3], pAd->CommonCfg.HtCapability.MCSSet[4]);
-
-#ifdef RT2870
-    //Init RT30xx RFRegisters after read RFIC type from EEPROM
-	NICInitRT30xxRFRegisters(pAd);
-#endif // RT2870 //
-
+	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
 
-		//
-	// Initialize RF register to default value
-	//
-	AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-	AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+	/* Free BA reorder resource */
+	ba_reordering_resource_release(pAd);
 
-#ifndef RT2870
-	// 8051 firmware require the signal during booting time.
-	AsicSendCommandToMcu(pAd, 0x72, 0xFF, 0x00, 0x00);
-#endif
+	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
 
-	if (pAd && (Status != NDIS_STATUS_SUCCESS))
+/*+++Modify by woody to solve the bulk fail+++*/
 	{
-		//
-		// Undo everything if it failed
-		//
-		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-		{
-			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
-		}
 	}
-	else if (pAd)
-	{
-		// Microsoft HCT require driver send a disconnect event after driver initialization.
-		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
-		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
-
-		DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event B!\n"));
-
-
-#ifdef RT2870
-		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);
-		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
-
-		//
-		// Support multiple BulkIn IRP,
-		// the value on pAd->CommonCfg.NumOfBulkInIRP may be large than 1.
-		//
-		for(index=0; index<pAd->CommonCfg.NumOfBulkInIRP; index++)
-		{
-			RTUSBBulkReceive(pAd);
-			DBGPRINT(RT_DEBUG_TRACE, ("RTUSBBulkReceive!\n" ));
-		}
-#endif // RT2870 //
-	}// end of else
-
-
-	DBGPRINT_S(Status, ("<==== RTMPInitialize, Status=%x\n", Status));
-
-	return TRUE;
-
-
-err4:
-err3:
-	MlmeHalt(pAd);
-err2:
-	RTMPFreeTxRxRingMemory(pAd);
-err1:
-	os_free_mem(pAd, pAd->mpdu_blk_pool.mem); // free BA pool
-	RT28XX_IRQ_RELEASE(net_dev);
-
-	// shall not set ml_priv to NULL here because the ml_priv didn't been free yet.
-	//net_dev->ml_priv = 0;
-
-	printk("!!! %s Initialized fail !!!\n", RT28xx_CHIP_NAME);
-	return FALSE;
-} /* End of rt28xx_init */
 
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt28xx_close\n"));
+	return 0;		/* close ok */
+}				/* End of rt28xx_close */
 
 /*
 ========================================================================
@@ -600,234 +378,116 @@ Return Value:
 Note:
 ========================================================================
 */
-int rt28xx_open(IN PNET_DEV dev)
+int rt28xx_open(struct net_device *dev)
 {
-	struct net_device * net_dev = (struct net_device *)dev;
-	PRTMP_ADAPTER pAd = net_dev->ml_priv;
+	struct net_device *net_dev = (struct net_device *)dev;
+	struct rt_rtmp_adapter *pAd = NULL;
 	int retval = 0;
- 	POS_COOKIE pObj;
+	/*struct os_cookie *pObj; */
 
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
 
-	// Sanity check for pAd
-	if (pAd == NULL)
-	{
+	/* Sanity check for pAd */
+	if (pAd == NULL) {
 		/* if 1st open fail, pAd will be free;
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -1;
 	}
 
-	// Init
- 	pObj = (POS_COOKIE)pAd->OS_Cookie;
-
-	// reset Adapter flags
-	RTMP_CLEAR_FLAGS(pAd);
-
-	// Request interrupt service routine for PCI device
-	// register the interrupt routine with the os
-	RT28XX_IRQ_REQUEST(net_dev);
-
-
-	// Init BssTab & ChannelInfo tabbles for auto channel select.
+	if (net_dev->priv_flags == INT_MAIN) {
+		if (pAd->OpMode == OPMODE_STA)
+			net_dev->wireless_handlers =
+			    (struct iw_handler_def *)&rt28xx_iw_handler_def;
+	}
+	/* Request interrupt service routine for PCI device */
+	/* register the interrupt routine with the os */
+	RtmpOSIRQRequest(net_dev);
 
+	/* Init IRQ parameters stored in pAd */
+	RTMP_IRQ_INIT(pAd);
 
-	// Chip & other init
-	if (rt28xx_init(net_dev) == FALSE)
+	/* Chip & other init */
+	if (rt28xx_init(pAd, mac, hostname) == FALSE)
 		goto err;
 
-	NdisZeroMemory(pAd->StaCfg.dev_name, 16);
-	NdisMoveMemory(pAd->StaCfg.dev_name, net_dev->name, strlen(net_dev->name));
+	/* Enable Interrupt */
+	RTMP_IRQ_ENABLE(pAd);
 
-	// Set up the Mac address
-	NdisMoveMemory(net_dev->dev_addr, (void *) pAd->CurrentAddress, 6);
+	/* Now Enable RxTx */
+	RTMPEnableRxTx(pAd);
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
 
-	// Init IRQ parameters
-	RT28XX_IRQ_INIT(pAd);
+	{
+		u32 reg = 0;
+		RTMP_IO_READ32(pAd, 0x1300, &reg);	/* clear garbage interrupts */
+		printk("0x1300 = %08x\n", reg);
+	}
 
-	// Various AP function init
+	{
+/*      u32 reg; */
+/*      u8  byte; */
+/*      u16 tmp; */
 
-	// Enable Interrupt
-	RT28XX_IRQ_ENABLE(pAd);
+/*      RTMP_IO_READ32(pAd, XIFS_TIME_CFG, &reg); */
 
-	// Now Enable RxTx
-	RTMPEnableRxTx(pAd);
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
+/*      tmp = 0x0805; */
+/*      reg  = (reg & 0xffff0000) | tmp; */
+/*      RTMP_IO_WRITE32(pAd, XIFS_TIME_CFG, reg); */
 
-	{
-	UINT32 reg = 0;
-	RTMP_IO_READ32(pAd, 0x1300, &reg);  // clear garbage interrupts
-	printk("0x1300 = %08x\n", reg);
 	}
+#ifdef RTMP_MAC_PCI
+	RTMPInitPCIeLinkCtrlValue(pAd);
+#endif /* RTMP_MAC_PCI // */
 
-#ifdef RT2860
-        RTMPInitPCIeLinkCtrlValue(pAd);
-#endif
 	return (retval);
 
 err:
+/*+++Add by shiang, move from rt28xx_init() to here. */
+	RtmpOSIRQRelease(net_dev);
+/*---Add by shiang, move from rt28xx_init() to here. */
 	return (-1);
-} /* End of rt28xx_open */
+}				/* End of rt28xx_open */
 
 static const struct net_device_ops rt2860_netdev_ops = {
-	.ndo_open		= MainVirtualIF_open,
-	.ndo_stop		= MainVirtualIF_close,
-	.ndo_do_ioctl		= rt28xx_sta_ioctl,
-	.ndo_get_stats		= RT28xx_get_ether_stats,
-	.ndo_validate_addr	= NULL,
-	.ndo_set_mac_address	= eth_mac_addr,
-	.ndo_change_mtu		= eth_change_mtu,
-	.ndo_start_xmit		= rt28xx_send_packets,
+	.ndo_open = MainVirtualIF_open,
+	.ndo_stop = MainVirtualIF_close,
+	.ndo_do_ioctl = rt28xx_sta_ioctl,
+	.ndo_get_stats = RT28xx_get_ether_stats,
+	.ndo_validate_addr = NULL,
+	.ndo_set_mac_address = eth_mac_addr,
+	.ndo_change_mtu = eth_change_mtu,
+	.ndo_start_xmit = rt28xx_send_packets,
 };
 
-/* Must not be called for mdev and apdev */
-static NDIS_STATUS rt_ieee80211_if_setup(struct net_device *dev, PRTMP_ADAPTER pAd)
+struct net_device *RtmpPhyNetDevInit(struct rt_rtmp_adapter *pAd,
+			   struct rt_rtmp_os_netdev_op_hook *pNetDevHook)
 {
-	NDIS_STATUS Status;
-	INT     i=0;
-	CHAR    slot_name[IFNAMSIZ];
-	struct net_device   *device;
-
-	if (pAd->OpMode == OPMODE_STA)
-	{
-		dev->wireless_handlers = &rt28xx_iw_handler_def;
+	struct net_device *net_dev = NULL;
+/*      int             Status; */
+
+	net_dev =
+	    RtmpOSNetDevCreate(pAd, INT_MAIN, 0, sizeof(struct rt_rtmp_adapter *),
+			       INF_MAIN_DEV_NAME);
+	if (net_dev == NULL) {
+		printk
+		    ("RtmpPhyNetDevInit(): creation failed for main physical net device!\n");
+		return NULL;
 	}
 
-	dev->priv_flags = INT_MAIN;
-	dev->netdev_ops = &rt2860_netdev_ops;
-	// find available device name
-	for (i = 0; i < 8; i++)
-	{
-		sprintf(slot_name, "wlan%d", i);
+	NdisZeroMemory((unsigned char *)pNetDevHook,
+		       sizeof(struct rt_rtmp_os_netdev_op_hook));
+	pNetDevHook->netdev_ops = &rt2860_netdev_ops;
+	pNetDevHook->priv_flags = INT_MAIN;
+	pNetDevHook->needProtcted = FALSE;
 
-		device = dev_get_by_name(dev_net(dev), slot_name);
-		if (device != NULL)
-			dev_put(device);
-
-		if (device == NULL)
-			break;
-	}
-
-	if(i == 8)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("No available slot name\n"));
-		Status = NDIS_STATUS_FAILURE;
-	}
-	else
-	{
-		sprintf(dev->name, "wlan%d", i);
-		Status = NDIS_STATUS_SUCCESS;
-	}
-
-	return Status;
-
-}
-
-/*
-========================================================================
-Routine Description:
-    Probe RT28XX chipset.
-
-Arguments:
-    _dev_p				Point to the PCI or USB device
-	_dev_id_p			Point to the PCI or USB device ID
-
-Return Value:
-    0					Probe OK
-	-ENODEV				Probe Fail
-
-Note:
-========================================================================
-*/
-INT __devinit   rt28xx_probe(
-    IN  void *_dev_p,
-    IN  void *_dev_id_p,
-	IN  UINT argc,
-	OUT PRTMP_ADAPTER *ppAd)
-{
-    struct  net_device	*net_dev;
-    PRTMP_ADAPTER       pAd = (PRTMP_ADAPTER) NULL;
-    INT                 status;
-	PVOID				handle;
-#ifdef RT2860
-	struct pci_dev *dev_p = (struct pci_dev *)_dev_p;
-#endif
-#ifdef RT2870
-	struct usb_interface *intf = (struct usb_interface *)_dev_p;
-	struct usb_device *dev_p = interface_to_usbdev(intf);
-
-	dev_p = usb_get_dev(dev_p);
-#endif // RT2870 //
-
-    DBGPRINT(RT_DEBUG_TRACE, ("STA Driver version-%s\n", STA_DRIVER_VERSION));
-
-    net_dev = alloc_etherdev(sizeof(PRTMP_ADAPTER));
-    if (net_dev == NULL)
-    {
-        printk("alloc_netdev failed\n");
-
-        goto err_out;
-    }
+	net_dev->ml_priv = (void *)pAd;
+	pAd->net_dev = net_dev;
 
 	netif_stop_queue(net_dev);
 
-/* for supporting Network Manager */
-/* Set the sysfs physical device reference for the network logical device
- * if set prior to registration will cause a symlink during initialization.
- */
-    SET_NETDEV_DEV(net_dev, &(dev_p->dev));
-
-	// Allocate RTMP_ADAPTER miniport adapter structure
-	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
-	if (handle == NULL)
-		goto err_out_free_netdev;;
-	RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p);
-
-	status = RTMPAllocAdapterBlock(handle, &pAd);
-	if (status != NDIS_STATUS_SUCCESS)
-		goto err_out_free_netdev;
-
-	net_dev->ml_priv = (PVOID)pAd;
-    pAd->net_dev = net_dev; // must be before RT28XXNetDevInit()
-
-	RT28XXNetDevInit(_dev_p, net_dev, pAd);
-
-    pAd->StaCfg.OriDevType = net_dev->type;
-
-	// Post config
-	if (RT28XXProbePostConfig(_dev_p, pAd, 0) == FALSE)
-		goto err_out_unmap;
-
-	pAd->OpMode = OPMODE_STA;
-
-	// sample move
-	if (rt_ieee80211_if_setup(net_dev, pAd) != NDIS_STATUS_SUCCESS)
-		goto err_out_unmap;
-
-    // Register this device
-    status = register_netdev(net_dev);
-    if (status)
-        goto err_out_unmap;
-
-    // Set driver data
-	RT28XX_DRVDATA_SET(_dev_p);
-
-	*ppAd = pAd;
-    return 0; // probe ok
-
-
-	/* --------------------------- ERROR HANDLE --------------------------- */
-err_out_unmap:
-	RTMPFreeAdapter(pAd);
-	RT28XX_UNMAP();
-
-err_out_free_netdev:
-	free_netdev(net_dev);
-
-err_out:
-	RT28XX_PUT_DEVICE(dev_p);
-
-	return -ENODEV; /* probe fail */
-} /* End of rt28xx_probe */
+	return net_dev;
 
+}
 
 /*
 ========================================================================
@@ -849,36 +509,32 @@ Note:
 int rt28xx_packet_xmit(struct sk_buff *skb)
 {
 	struct net_device *net_dev = skb->dev;
-	PRTMP_ADAPTER pAd = net_dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 	int status = NETDEV_TX_OK;
-	PNDIS_PACKET pPacket = (PNDIS_PACKET) skb;
+	void *pPacket = (void *)skb;
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	/* RT2870STA does this in RTMPSendPackets() */
 
 	{
-		// Drop send request since we are in monitor mode
-		if (MONITOR_ON(pAd))
-		{
+		/* Drop send request since we are in monitor mode */
+		if (MONITOR_ON(pAd)) {
 			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 			goto done;
 		}
 	}
 
-        // EapolStart size is 18
-	if (skb->len < 14)
-	{
-		//printk("bad packet size: %d\n", pkt->len);
+	/* EapolStart size is 18 */
+	if (skb->len < 14) {
+		/*printk("bad packet size: %d\n", pkt->len); */
 		hex_dump("bad packet", skb->data, skb->len);
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 		goto done;
 	}
 
 	RTMP_SET_PACKET_5VT(pPacket, 0);
-#ifdef CONFIG_5VT_ENHANCE
-    if (*(int*)(skb->cb) == BRIDGE_TAG) {
-		RTMP_SET_PACKET_5VT(pPacket, 1);
-    }
-#endif
-
-	STASendPackets((NDIS_HANDLE)pAd, (PPNDIS_PACKET) &pPacket, 1);
+	STASendPackets((void *)pAd, (void **)& pPacket, 1);
 
 	status = NETDEV_TX_OK;
 done:
@@ -886,7 +542,6 @@ done:
 	return status;
 }
 
-
 /*
 ========================================================================
 Routine Description:
@@ -903,72 +558,69 @@ Return Value:
 Note:
 ========================================================================
 */
-INT rt28xx_send_packets(
-	IN struct sk_buff 		*skb_p,
-	IN struct net_device 	*net_dev)
+static int rt28xx_send_packets(IN struct sk_buff *skb_p,
+			       IN struct net_device *net_dev)
 {
-    RTMP_ADAPTER *pAd = net_dev->ml_priv;
-	if (!(net_dev->flags & IFF_UP))
-	{
-		RELEASE_NDIS_PACKET(pAd, (PNDIS_PACKET)skb_p, NDIS_STATUS_FAILURE);
+	struct rt_rtmp_adapter *pAd = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	if (!(net_dev->flags & IFF_UP)) {
+		RELEASE_NDIS_PACKET(pAd, (void *)skb_p,
+				    NDIS_STATUS_FAILURE);
 		return NETDEV_TX_OK;
 	}
 
-	NdisZeroMemory((PUCHAR)&skb_p->cb[CB_OFF], 15);
+	NdisZeroMemory((u8 *)& skb_p->cb[CB_OFF], 15);
 	RTMP_SET_PACKET_NET_DEVICE_MBSSID(skb_p, MAIN_MBSSID);
 
 	return rt28xx_packet_xmit(skb_p);
+}
 
-} /* End of MBSS_VirtualIF_PacketSend */
-
-
-
-
-void CfgInitHook(PRTMP_ADAPTER pAd)
-{
-	pAd->bBroadComHT = TRUE;
-} /* End of CfgInitHook */
-
-
-// This function will be called when query /proc
-struct iw_statistics *rt28xx_get_wireless_stats(
-    IN struct net_device *net_dev)
+/* This function will be called when query /proc */
+struct iw_statistics *rt28xx_get_wireless_stats(IN struct net_device *net_dev)
 {
-	PRTMP_ADAPTER pAd = net_dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("rt28xx_get_wireless_stats --->\n"));
 
-	pAd->iw_stats.status = 0; // Status - device dependent for now
+	pAd->iw_stats.status = 0;	/* Status - device dependent for now */
 
-	// link quality
-	pAd->iw_stats.qual.qual = ((pAd->Mlme.ChannelQuality * 12)/10 + 10);
-	if(pAd->iw_stats.qual.qual > 100)
+	/* link quality */
+	if (pAd->OpMode == OPMODE_STA)
+		pAd->iw_stats.qual.qual =
+		    ((pAd->Mlme.ChannelQuality * 12) / 10 + 10);
+
+	if (pAd->iw_stats.qual.qual > 100)
 		pAd->iw_stats.qual.qual = 100;
 
-	if (pAd->OpMode == OPMODE_STA)
-		pAd->iw_stats.qual.level = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2);
+	if (pAd->OpMode == OPMODE_STA) {
+		pAd->iw_stats.qual.level =
+		    RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0,
+				pAd->StaCfg.RssiSample.LastRssi1,
+				pAd->StaCfg.RssiSample.LastRssi2);
+	}
 
-	pAd->iw_stats.qual.noise = pAd->BbpWriteLatch[66]; // noise level (dBm)
+	pAd->iw_stats.qual.noise = pAd->BbpWriteLatch[66];	/* noise level (dBm) */
 
 	pAd->iw_stats.qual.noise += 256 - 143;
-	pAd->iw_stats.qual.updated = 1;     // Flags to know if updated
+	pAd->iw_stats.qual.updated = 1;	/* Flags to know if updated */
 #ifdef IW_QUAL_DBM
-	pAd->iw_stats.qual.updated |= IW_QUAL_DBM;	// Level + Noise are dBm
-#endif // IW_QUAL_DBM //
+	pAd->iw_stats.qual.updated |= IW_QUAL_DBM;	/* Level + Noise are dBm */
+#endif /* IW_QUAL_DBM // */
 
-	pAd->iw_stats.discard.nwid = 0;     // Rx : Wrong nwid/essid
-	pAd->iw_stats.miss.beacon = 0;      // Missed beacons/superframe
+	pAd->iw_stats.discard.nwid = 0;	/* Rx : Wrong nwid/essid */
+	pAd->iw_stats.miss.beacon = 0;	/* Missed beacons/superframe */
 
 	DBGPRINT(RT_DEBUG_TRACE, ("<--- rt28xx_get_wireless_stats\n"));
 	return &pAd->iw_stats;
-} /* End of rt28xx_get_wireless_stats */
-
-
+}
 
 void tbtt_tasklet(unsigned long data)
 {
-#define MAX_TX_IN_TBTT		(16)
+/*#define MAX_TX_IN_TBTT                (16) */
 
 }
 
@@ -988,19 +640,20 @@ void tbtt_tasklet(unsigned long data)
 
     ========================================================================
 */
-struct net_device_stats *RT28xx_get_ether_stats(
-    IN  struct net_device *net_dev)
+static struct net_device_stats *RT28xx_get_ether_stats(IN struct net_device
+						       *net_dev)
 {
-    RTMP_ADAPTER *pAd = NULL;
+	struct rt_rtmp_adapter *pAd = NULL;
 
 	if (net_dev)
-		pAd = net_dev->ml_priv;
+		GET_PAD_FROM_NET_DEV(pAd, net_dev);
 
-	if (pAd)
-	{
+	if (pAd) {
 
-		pAd->stats.rx_packets = pAd->WlanCounters.ReceivedFragmentCount.QuadPart;
-		pAd->stats.tx_packets = pAd->WlanCounters.TransmittedFragmentCount.QuadPart;
+		pAd->stats.rx_packets =
+		    pAd->WlanCounters.ReceivedFragmentCount.QuadPart;
+		pAd->stats.tx_packets =
+		    pAd->WlanCounters.TransmittedFragmentCount.QuadPart;
 
 		pAd->stats.rx_bytes = pAd->RalinkCounters.ReceivedByteCount;
 		pAd->stats.tx_bytes = pAd->RalinkCounters.TransmittedByteCount;
@@ -1011,30 +664,73 @@ struct net_device_stats *RT28xx_get_ether_stats(
 		pAd->stats.rx_dropped = 0;
 		pAd->stats.tx_dropped = 0;
 
-	    pAd->stats.multicast = pAd->WlanCounters.MulticastReceivedFrameCount.QuadPart;   // multicast packets received
-	    pAd->stats.collisions = pAd->Counters8023.OneCollision + pAd->Counters8023.MoreCollisions;  // Collision packets
+		pAd->stats.multicast = pAd->WlanCounters.MulticastReceivedFrameCount.QuadPart;	/* multicast packets received */
+		pAd->stats.collisions = pAd->Counters8023.OneCollision + pAd->Counters8023.MoreCollisions;	/* Collision packets */
 
-	    pAd->stats.rx_length_errors = 0;
-	    pAd->stats.rx_over_errors = pAd->Counters8023.RxNoBuffer;                   // receiver ring buff overflow
-	    pAd->stats.rx_crc_errors = 0;//pAd->WlanCounters.FCSErrorCount;     // recved pkt with crc error
-	    pAd->stats.rx_frame_errors = pAd->Counters8023.RcvAlignmentErrors;          // recv'd frame alignment error
-	    pAd->stats.rx_fifo_errors = pAd->Counters8023.RxNoBuffer;                   // recv'r fifo overrun
-	    pAd->stats.rx_missed_errors = 0;                                            // receiver missed packet
+		pAd->stats.rx_length_errors = 0;
+		pAd->stats.rx_over_errors = pAd->Counters8023.RxNoBuffer;	/* receiver ring buff overflow */
+		pAd->stats.rx_crc_errors = 0;	/*pAd->WlanCounters.FCSErrorCount;     // recved pkt with crc error */
+		pAd->stats.rx_frame_errors = pAd->Counters8023.RcvAlignmentErrors;	/* recv'd frame alignment error */
+		pAd->stats.rx_fifo_errors = pAd->Counters8023.RxNoBuffer;	/* recv'r fifo overrun */
+		pAd->stats.rx_missed_errors = 0;	/* receiver missed packet */
 
-	    // detailed tx_errors
-	    pAd->stats.tx_aborted_errors = 0;
-	    pAd->stats.tx_carrier_errors = 0;
-	    pAd->stats.tx_fifo_errors = 0;
-	    pAd->stats.tx_heartbeat_errors = 0;
-	    pAd->stats.tx_window_errors = 0;
+		/* detailed tx_errors */
+		pAd->stats.tx_aborted_errors = 0;
+		pAd->stats.tx_carrier_errors = 0;
+		pAd->stats.tx_fifo_errors = 0;
+		pAd->stats.tx_heartbeat_errors = 0;
+		pAd->stats.tx_window_errors = 0;
 
-	    // for cslip etc
-	    pAd->stats.rx_compressed = 0;
-	    pAd->stats.tx_compressed = 0;
+		/* for cslip etc */
+		pAd->stats.rx_compressed = 0;
+		pAd->stats.tx_compressed = 0;
 
 		return &pAd->stats;
+	} else
+		return NULL;
+}
+
+BOOLEAN RtmpPhyNetDevExit(struct rt_rtmp_adapter *pAd, struct net_device *net_dev)
+{
+
+	/* Unregister network device */
+	if (net_dev != NULL) {
+		printk
+		    ("RtmpOSNetDevDetach(): RtmpOSNetDeviceDetach(), dev->name=%s!\n",
+		     net_dev->name);
+		RtmpOSNetDevDetach(net_dev);
 	}
-	else
-    	return NULL;
+
+	return TRUE;
+
 }
 
+/*
+========================================================================
+Routine Description:
+    Allocate memory for adapter control block.
+
+Arguments:
+    pAd					Pointer to our adapter
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+	NDIS_STATUS_FAILURE
+	NDIS_STATUS_RESOURCES
+
+Note:
+========================================================================
+*/
+int AdapterBlockAllocateMemory(void *handle, void ** ppAd)
+{
+
+	*ppAd = (void *)vmalloc(sizeof(struct rt_rtmp_adapter));	/*pci_alloc_consistent(pci_dev, sizeof(struct rt_rtmp_adapter), phy_addr); */
+
+	if (*ppAd) {
+		NdisZeroMemory(*ppAd, sizeof(struct rt_rtmp_adapter));
+		((struct rt_rtmp_adapter *)* ppAd)->OS_Cookie = handle;
+		return (NDIS_STATUS_SUCCESS);
+	} else {
+		return (NDIS_STATUS_FAILURE);
+	}
+}
diff --git a/drivers/staging/rt2860/rt_pci_rbus.c b/drivers/staging/rt2860/rt_pci_rbus.c
new file mode 100644
index 000000000000..e0a0aeeb17a2
--- /dev/null
+++ b/drivers/staging/rt2860/rt_pci_rbus.c
@@ -0,0 +1,840 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+    rt_pci_rbus.c
+
+    Abstract:
+    Create and register network interface.
+
+    Revision History:
+    Who         When            What
+    --------    ----------      ----------------------------------------------
+*/
+
+#include "rt_config.h"
+#include <linux/pci.h>
+
+IRQ_HANDLE_TYPE rt2860_interrupt(int irq, void *dev_instance);
+
+static void rx_done_tasklet(unsigned long data);
+static void mgmt_dma_done_tasklet(unsigned long data);
+static void ac0_dma_done_tasklet(unsigned long data);
+static void ac1_dma_done_tasklet(unsigned long data);
+static void ac2_dma_done_tasklet(unsigned long data);
+static void ac3_dma_done_tasklet(unsigned long data);
+static void fifo_statistic_full_tasklet(unsigned long data);
+
+/*---------------------------------------------------------------------*/
+/* Symbol & Macro Definitions                                          */
+/*---------------------------------------------------------------------*/
+#define RT2860_INT_RX_DLY				(1<<0)	/* bit 0 */
+#define RT2860_INT_TX_DLY				(1<<1)	/* bit 1 */
+#define RT2860_INT_RX_DONE				(1<<2)	/* bit 2 */
+#define RT2860_INT_AC0_DMA_DONE			(1<<3)	/* bit 3 */
+#define RT2860_INT_AC1_DMA_DONE			(1<<4)	/* bit 4 */
+#define RT2860_INT_AC2_DMA_DONE			(1<<5)	/* bit 5 */
+#define RT2860_INT_AC3_DMA_DONE			(1<<6)	/* bit 6 */
+#define RT2860_INT_HCCA_DMA_DONE		(1<<7)	/* bit 7 */
+#define RT2860_INT_MGMT_DONE			(1<<8)	/* bit 8 */
+
+#define INT_RX			RT2860_INT_RX_DONE
+
+#define INT_AC0_DLY		(RT2860_INT_AC0_DMA_DONE)	/*| RT2860_INT_TX_DLY) */
+#define INT_AC1_DLY		(RT2860_INT_AC1_DMA_DONE)	/*| RT2860_INT_TX_DLY) */
+#define INT_AC2_DLY		(RT2860_INT_AC2_DMA_DONE)	/*| RT2860_INT_TX_DLY) */
+#define INT_AC3_DLY		(RT2860_INT_AC3_DMA_DONE)	/*| RT2860_INT_TX_DLY) */
+#define INT_HCCA_DLY	(RT2860_INT_HCCA_DMA_DONE)	/*| RT2860_INT_TX_DLY) */
+#define INT_MGMT_DLY	RT2860_INT_MGMT_DONE
+
+/***************************************************************************
+  *
+  *	Interface-depended memory allocation/Free related procedures.
+  *		Mainly for Hardware TxDesc/RxDesc/MgmtDesc, DMA Memory for TxData/RxData, etc.,
+  *
+  **************************************************************************/
+/* Function for TxDesc Memory allocation. */
+void RTMP_AllocateTxDescMemory(struct rt_rtmp_adapter *pAd,
+			       u32 Index,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	*VirtualAddress =
+	    (void *)pci_alloc_consistent(pObj->pci_dev, sizeof(char) * Length,
+					 PhysicalAddress);
+
+}
+
+/* Function for MgmtDesc Memory allocation. */
+void RTMP_AllocateMgmtDescMemory(struct rt_rtmp_adapter *pAd,
+				 unsigned long Length,
+				 IN BOOLEAN Cached,
+				 void ** VirtualAddress,
+				 dma_addr_t *PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	*VirtualAddress =
+	    (void *)pci_alloc_consistent(pObj->pci_dev, sizeof(char) * Length,
+					 PhysicalAddress);
+
+}
+
+/* Function for RxDesc Memory allocation. */
+void RTMP_AllocateRxDescMemory(struct rt_rtmp_adapter *pAd,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	*VirtualAddress =
+	    (void *)pci_alloc_consistent(pObj->pci_dev, sizeof(char) * Length,
+					 PhysicalAddress);
+
+}
+
+/* Function for free allocated Desc Memory. */
+void RTMP_FreeDescMemory(struct rt_rtmp_adapter *pAd,
+			 unsigned long Length,
+			 void *VirtualAddress,
+			 dma_addr_t PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	pci_free_consistent(pObj->pci_dev, Length, VirtualAddress,
+			    PhysicalAddress);
+}
+
+/* Function for TxData DMA Memory allocation. */
+void RTMP_AllocateFirstTxBuffer(struct rt_rtmp_adapter *pAd,
+				u32 Index,
+				unsigned long Length,
+				IN BOOLEAN Cached,
+				void ** VirtualAddress,
+				dma_addr_t *PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	*VirtualAddress =
+	    (void *)pci_alloc_consistent(pObj->pci_dev, sizeof(char) * Length,
+					 PhysicalAddress);
+}
+
+void RTMP_FreeFirstTxBuffer(struct rt_rtmp_adapter *pAd,
+			    unsigned long Length,
+			    IN BOOLEAN Cached,
+			    void *VirtualAddress,
+			    dma_addr_t PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	pci_free_consistent(pObj->pci_dev, Length, VirtualAddress,
+			    PhysicalAddress);
+}
+
+/*
+ * FUNCTION: Allocate a common buffer for DMA
+ * ARGUMENTS:
+ *     AdapterHandle:  AdapterHandle
+ *     Length:  Number of bytes to allocate
+ *     Cached:  Whether or not the memory can be cached
+ *     VirtualAddress:  Pointer to memory is returned here
+ *     PhysicalAddress:  Physical address corresponding to virtual address
+ */
+void RTMP_AllocateSharedMemory(struct rt_rtmp_adapter *pAd,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	*VirtualAddress =
+	    (void *)pci_alloc_consistent(pObj->pci_dev, sizeof(char) * Length,
+					 PhysicalAddress);
+}
+
+/*
+ * FUNCTION: Allocate a packet buffer for DMA
+ * ARGUMENTS:
+ *     AdapterHandle:  AdapterHandle
+ *     Length:  Number of bytes to allocate
+ *     Cached:  Whether or not the memory can be cached
+ *     VirtualAddress:  Pointer to memory is returned here
+ *     PhysicalAddress:  Physical address corresponding to virtual address
+ * Notes:
+ *     Cached is ignored: always cached memory
+ */
+void *RTMP_AllocateRxPacketBuffer(struct rt_rtmp_adapter *pAd,
+					 unsigned long Length,
+					 IN BOOLEAN Cached,
+					 void ** VirtualAddress,
+					 OUT dma_addr_t *
+					 PhysicalAddress)
+{
+	struct sk_buff *pkt;
+
+	pkt = dev_alloc_skb(Length);
+
+	if (pkt == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("can't allocate rx %ld size packet\n", Length));
+	}
+
+	if (pkt) {
+		RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
+		*VirtualAddress = (void *)pkt->data;
+		*PhysicalAddress =
+		    PCI_MAP_SINGLE(pAd, *VirtualAddress, Length, -1,
+				   PCI_DMA_FROMDEVICE);
+	} else {
+		*VirtualAddress = (void *)NULL;
+		*PhysicalAddress = (dma_addr_t)NULL;
+	}
+
+	return (void *)pkt;
+}
+
+void Invalid_Remaining_Packet(struct rt_rtmp_adapter *pAd, unsigned long VirtualAddress)
+{
+	dma_addr_t PhysicalAddress;
+
+	PhysicalAddress =
+	    PCI_MAP_SINGLE(pAd, (void *)(VirtualAddress + 1600),
+			   RX_BUFFER_NORMSIZE - 1600, -1, PCI_DMA_FROMDEVICE);
+}
+
+int RtmpNetTaskInit(struct rt_rtmp_adapter *pAd)
+{
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	tasklet_init(&pObj->rx_done_task, rx_done_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->mgmt_dma_done_task, mgmt_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac0_dma_done_task, ac0_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac1_dma_done_task, ac1_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac2_dma_done_task, ac2_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac3_dma_done_task, ac3_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->tbtt_task, tbtt_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->fifo_statistic_full_task,
+		     fifo_statistic_full_tasklet, (unsigned long)pAd);
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+void RtmpNetTaskExit(struct rt_rtmp_adapter *pAd)
+{
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	tasklet_kill(&pObj->rx_done_task);
+	tasklet_kill(&pObj->mgmt_dma_done_task);
+	tasklet_kill(&pObj->ac0_dma_done_task);
+	tasklet_kill(&pObj->ac1_dma_done_task);
+	tasklet_kill(&pObj->ac2_dma_done_task);
+	tasklet_kill(&pObj->ac3_dma_done_task);
+	tasklet_kill(&pObj->tbtt_task);
+	tasklet_kill(&pObj->fifo_statistic_full_task);
+}
+
+int RtmpMgmtTaskInit(struct rt_rtmp_adapter *pAd)
+{
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+/*
+========================================================================
+Routine Description:
+    Close kernel threads.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+    NONE
+
+Note:
+========================================================================
+*/
+void RtmpMgmtTaskExit(struct rt_rtmp_adapter *pAd)
+{
+
+	return;
+}
+
+static inline void rt2860_int_enable(struct rt_rtmp_adapter *pAd, unsigned int mode)
+{
+	u32 regValue;
+
+	pAd->int_disable_mask &= ~(mode);
+	regValue = pAd->int_enable_reg & ~(pAd->int_disable_mask);
+	/*if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) */
+	{
+		RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue);	/* 1:enable */
+	}
+	/*else */
+	/*      DBGPRINT(RT_DEBUG_TRACE, ("fOP_STATUS_DOZE !\n")); */
+
+	if (regValue != 0)
+		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+}
+
+static inline void rt2860_int_disable(struct rt_rtmp_adapter *pAd, unsigned int mode)
+{
+	u32 regValue;
+
+	pAd->int_disable_mask |= mode;
+	regValue = pAd->int_enable_reg & ~(pAd->int_disable_mask);
+	RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue);	/* 0: disable */
+
+	if (regValue == 0) {
+		RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+	}
+}
+
+/***************************************************************************
+  *
+  *	tasklet related procedures.
+  *
+  **************************************************************************/
+static void mgmt_dma_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+/*      printk("mgmt_dma_done_process\n"); */
+	IntSource.word = 0;
+	IntSource.field.MgmtDmaDone = 1;
+	pAd->int_pending &= ~INT_MGMT_DLY;
+
+	RTMPHandleMgmtRingDmaDoneInterrupt(pAd);
+
+	/* if you use RTMP_SEM_LOCK, sometimes kernel will hang up, no any */
+	/* bug report output */
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid lose of interrupts
+	 */
+	if (pAd->int_pending & INT_MGMT_DLY) {
+		tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable TxDataInt again */
+	rt2860_int_enable(pAd, INT_MGMT_DLY);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void rx_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	BOOLEAN bReschedule = 0;
+	struct os_cookie *pObj;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	pAd->int_pending &= ~(INT_RX);
+	bReschedule = STARxDoneInterruptHandle(pAd, 0);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid rotting packet
+	 */
+	if (pAd->int_pending & INT_RX || bReschedule) {
+		tasklet_hi_schedule(&pObj->rx_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable Rxint again */
+	rt2860_int_enable(pAd, INT_RX);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+
+}
+
+void fifo_statistic_full_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	struct os_cookie *pObj;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	pAd->int_pending &= ~(FifoStaFullInt);
+	NICUpdateFifoStaCounters(pAd);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid rotting packet
+	 */
+	if (pAd->int_pending & FifoStaFullInt) {
+		tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable Rxint again */
+
+	rt2860_int_enable(pAd, FifoStaFullInt);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+
+}
+
+static void ac3_dma_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+	BOOLEAN bReschedule = 0;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+/*      printk("ac0_dma_done_process\n"); */
+	IntSource.word = 0;
+	IntSource.field.Ac3DmaDone = 1;
+	pAd->int_pending &= ~INT_AC3_DLY;
+
+	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid lose of interrupts
+	 */
+	if ((pAd->int_pending & INT_AC3_DLY) || bReschedule) {
+		tasklet_hi_schedule(&pObj->ac3_dma_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable TxDataInt again */
+	rt2860_int_enable(pAd, INT_AC3_DLY);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac2_dma_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+	BOOLEAN bReschedule = 0;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	IntSource.word = 0;
+	IntSource.field.Ac2DmaDone = 1;
+	pAd->int_pending &= ~INT_AC2_DLY;
+
+	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+
+	/*
+	 * double check to avoid lose of interrupts
+	 */
+	if ((pAd->int_pending & INT_AC2_DLY) || bReschedule) {
+		tasklet_hi_schedule(&pObj->ac2_dma_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable TxDataInt again */
+	rt2860_int_enable(pAd, INT_AC2_DLY);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac1_dma_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+	BOOLEAN bReschedule = 0;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+/*      printk("ac0_dma_done_process\n"); */
+	IntSource.word = 0;
+	IntSource.field.Ac1DmaDone = 1;
+	pAd->int_pending &= ~INT_AC1_DLY;
+
+	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid lose of interrupts
+	 */
+	if ((pAd->int_pending & INT_AC1_DLY) || bReschedule) {
+		tasklet_hi_schedule(&pObj->ac1_dma_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable TxDataInt again */
+	rt2860_int_enable(pAd, INT_AC1_DLY);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac0_dma_done_tasklet(unsigned long data)
+{
+	unsigned long flags;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+	BOOLEAN bReschedule = 0;
+
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+		return;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+/*      printk("ac0_dma_done_process\n"); */
+	IntSource.word = 0;
+	IntSource.field.Ac0DmaDone = 1;
+	pAd->int_pending &= ~INT_AC0_DLY;
+
+/*      RTMPHandleMgmtRingDmaDoneInterrupt(pAd); */
+	bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+	RTMP_INT_LOCK(&pAd->irq_lock, flags);
+	/*
+	 * double check to avoid lose of interrupts
+	 */
+	if ((pAd->int_pending & INT_AC0_DLY) || bReschedule) {
+		tasklet_hi_schedule(&pObj->ac0_dma_done_task);
+		RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+		return;
+	}
+
+	/* enable TxDataInt again */
+	rt2860_int_enable(pAd, INT_AC0_DLY);
+	RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+/***************************************************************************
+  *
+  *	interrupt handler related procedures.
+  *
+  **************************************************************************/
+int print_int_count;
+
+IRQ_HANDLE_TYPE rt2860_interrupt(int irq, void *dev_instance)
+{
+	struct net_device *net_dev = (struct net_device *)dev_instance;
+	struct rt_rtmp_adapter *pAd = NULL;
+	INT_SOURCE_CSR_STRUC IntSource;
+	struct os_cookie *pObj;
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	/* Note 03312008: we can not return here before
+	   RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
+	   RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word);
+	   Or kernel will panic after ifconfig ra0 down sometimes */
+
+	/* */
+	/* Inital the Interrupt source. */
+	/* */
+	IntSource.word = 0x00000000L;
+/*      McuIntSource.word = 0x00000000L; */
+
+	/* */
+	/* Get the interrupt sources & saved to local variable */
+	/* */
+	/*RTMP_IO_READ32(pAd, where, &McuIntSource.word); */
+	/*RTMP_IO_WRITE32(pAd, , McuIntSource.word); */
+
+	/* */
+	/* Flag fOP_STATUS_DOZE On, means ASIC put to sleep, elase means ASICK WakeUp */
+	/* And at the same time, clock maybe turned off that say there is no DMA service. */
+	/* when ASIC get to sleep. */
+	/* To prevent system hang on power saving. */
+	/* We need to check it before handle the INT_SOURCE_CSR, ASIC must be wake up. */
+	/* */
+	/* RT2661 => when ASIC is sleeping, MAC register cannot be read and written. */
+	/* RT2860 => when ASIC is sleeping, MAC register can be read and written. */
+/*      if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) */
+	{
+		RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
+		RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word);	/* write 1 to clear */
+	}
+/*      else */
+/*              DBGPRINT(RT_DEBUG_TRACE, (">>>fOP_STATUS_DOZE<<<\n")); */
+
+/*      RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IsrAfterClear); */
+/*      RTMP_IO_READ32(pAd, MCU_INT_SOURCE_CSR, &McuIsrAfterClear); */
+/*      DBGPRINT(RT_DEBUG_INFO, ("====> RTMPHandleInterrupt(ISR=%08x,Mcu ISR=%08x, After clear ISR=%08x, MCU ISR=%08x)\n", */
+/*                      IntSource.word, McuIntSource.word, IsrAfterClear, McuIsrAfterClear)); */
+
+	/* Do nothing if Reset in progress */
+	if (RTMP_TEST_FLAG
+	    (pAd,
+	     (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+	      fRTMP_ADAPTER_HALT_IN_PROGRESS))) {
+		return IRQ_HANDLED;
+	}
+	/* */
+	/* Handle interrupt, walk through all bits */
+	/* Should start from highest priority interrupt */
+	/* The priority can be adjust by altering processing if statement */
+	/* */
+
+#ifdef DBG
+
+#endif
+
+	pAd->bPCIclkOff = FALSE;
+
+	/* If required spinlock, each interrupt service routine has to acquire */
+	/* and release itself. */
+	/* */
+
+	/* Do nothing if NIC doesn't exist */
+	if (IntSource.word == 0xffffffff) {
+		RTMP_SET_FLAG(pAd,
+			      (fRTMP_ADAPTER_NIC_NOT_EXIST |
+			       fRTMP_ADAPTER_HALT_IN_PROGRESS));
+		return IRQ_HANDLED;
+	}
+
+	if (IntSource.word & TxCoherent) {
+		DBGPRINT(RT_DEBUG_ERROR, (">>>TxCoherent<<<\n"));
+		RTMPHandleRxCoherentInterrupt(pAd);
+	}
+
+	if (IntSource.word & RxCoherent) {
+		DBGPRINT(RT_DEBUG_ERROR, (">>>RxCoherent<<<\n"));
+		RTMPHandleRxCoherentInterrupt(pAd);
+	}
+
+	if (IntSource.word & FifoStaFullInt) {
+		if ((pAd->int_disable_mask & FifoStaFullInt) == 0) {
+			/* mask FifoStaFullInt */
+			rt2860_int_disable(pAd, FifoStaFullInt);
+			tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
+		}
+		pAd->int_pending |= FifoStaFullInt;
+	}
+
+	if (IntSource.word & INT_MGMT_DLY) {
+		if ((pAd->int_disable_mask & INT_MGMT_DLY) == 0) {
+			rt2860_int_disable(pAd, INT_MGMT_DLY);
+			tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
+		}
+		pAd->int_pending |= INT_MGMT_DLY;
+	}
+
+	if (IntSource.word & INT_RX) {
+		if ((pAd->int_disable_mask & INT_RX) == 0) {
+
+			/* mask Rxint */
+			rt2860_int_disable(pAd, INT_RX);
+			tasklet_hi_schedule(&pObj->rx_done_task);
+		}
+		pAd->int_pending |= INT_RX;
+	}
+
+	if (IntSource.word & INT_AC3_DLY) {
+
+		if ((pAd->int_disable_mask & INT_AC3_DLY) == 0) {
+			/* mask TxDataInt */
+			rt2860_int_disable(pAd, INT_AC3_DLY);
+			tasklet_hi_schedule(&pObj->ac3_dma_done_task);
+		}
+		pAd->int_pending |= INT_AC3_DLY;
+	}
+
+	if (IntSource.word & INT_AC2_DLY) {
+
+		if ((pAd->int_disable_mask & INT_AC2_DLY) == 0) {
+			/* mask TxDataInt */
+			rt2860_int_disable(pAd, INT_AC2_DLY);
+			tasklet_hi_schedule(&pObj->ac2_dma_done_task);
+		}
+		pAd->int_pending |= INT_AC2_DLY;
+	}
+
+	if (IntSource.word & INT_AC1_DLY) {
+
+		pAd->int_pending |= INT_AC1_DLY;
+
+		if ((pAd->int_disable_mask & INT_AC1_DLY) == 0) {
+			/* mask TxDataInt */
+			rt2860_int_disable(pAd, INT_AC1_DLY);
+			tasklet_hi_schedule(&pObj->ac1_dma_done_task);
+		}
+
+	}
+
+	if (IntSource.word & INT_AC0_DLY) {
+
+/*
+		if (IntSource.word & 0x2) {
+			u32 reg;
+			RTMP_IO_READ32(pAd, DELAY_INT_CFG, &reg);
+			printk("IntSource.word = %08x, DELAY_REG = %08x\n", IntSource.word, reg);
+		}
+*/
+		pAd->int_pending |= INT_AC0_DLY;
+
+		if ((pAd->int_disable_mask & INT_AC0_DLY) == 0) {
+			/* mask TxDataInt */
+			rt2860_int_disable(pAd, INT_AC0_DLY);
+			tasklet_hi_schedule(&pObj->ac0_dma_done_task);
+		}
+
+	}
+
+	if (IntSource.word & PreTBTTInt) {
+		RTMPHandlePreTBTTInterrupt(pAd);
+	}
+
+	if (IntSource.word & TBTTInt) {
+		RTMPHandleTBTTInterrupt(pAd);
+	}
+
+	{
+		if (IntSource.word & AutoWakeupInt)
+			RTMPHandleTwakeupInterrupt(pAd);
+	}
+
+	return IRQ_HANDLED;
+}
+
+/*
+ * invaild or writeback cache
+ * and convert virtual address to physical address
+ */
+dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size,
+				int sd_idx, int direction)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct os_cookie *pObj;
+
+	/*
+	   ------ Porting Information ------
+	   > For Tx Alloc:
+	   mgmt packets => sd_idx = 0
+	   SwIdx: pAd->MgmtRing.TxCpuIdx
+	   pTxD : pAd->MgmtRing.Cell[SwIdx].AllocVa;
+
+	   data packets => sd_idx = 1
+	   TxIdx : pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx
+	   QueIdx: pTxBlk->QueIdx
+	   pTxD  : pAd->TxRing[pTxBlk->QueIdx].Cell[TxIdx].AllocVa;
+
+	   > For Rx Alloc:
+	   sd_idx = -1
+	 */
+
+	pAd = (struct rt_rtmp_adapter *)handle;
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	if (sd_idx == 1) {
+		struct rt_tx_blk *pTxBlk;
+		pTxBlk = (struct rt_tx_blk *)ptr;
+		return pci_map_single(pObj->pci_dev, pTxBlk->pSrcBufData,
+				      pTxBlk->SrcBufLen, direction);
+	} else {
+		return pci_map_single(pObj->pci_dev, ptr, size, direction);
+	}
+
+}
+
+void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size,
+			    int direction)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct os_cookie *pObj;
+
+	pAd = (struct rt_rtmp_adapter *)handle;
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	pci_unmap_single(pObj->pci_dev, dma_addr, size, direction);
+
+}
diff --git a/drivers/staging/rt2860/rt_profile.c b/drivers/staging/rt2860/rt_profile.c
deleted file mode 100644
index 3bc41f83f624..000000000000
--- a/drivers/staging/rt2860/rt_profile.c
+++ /dev/null
@@ -1,1862 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
- */
-
-#include "rt_config.h"
-
-static void HTParametersHook(
-	IN	PRTMP_ADAPTER pAd,
-	IN	CHAR		  *pValueStr,
-	IN	CHAR		  *pInput);
-
-#define ETH_MAC_ADDR_STR_LEN 17  // in format of xx:xx:xx:xx:xx:xx
-
-// We assume the s1 is a sting, s2 is a memory space with 6 bytes. and content of s1 will be changed.
-BOOLEAN rtstrmactohex(char *s1, char *s2)
-{
-	int i = 0;
-	char *ptokS = s1, *ptokE = s1;
-
-	if (strlen(s1) != ETH_MAC_ADDR_STR_LEN)
-		return FALSE;
-
-	while((*ptokS) != '\0')
-	{
-		if((ptokE = strchr(ptokS, ':')) != NULL)
-			*ptokE++ = '\0';
-		if ((strlen(ptokS) != 2) || (!isxdigit(*ptokS)) || (!isxdigit(*(ptokS+1))))
-			break; // fail
-		AtoH(ptokS, &s2[i++], 1);
-		ptokS = ptokE;
-		if (i == 6)
-			break; // parsing finished
-	}
-
-	return ( i == 6 ? TRUE : FALSE);
-
-}
-
-
-// we assume the s1 and s2 both are strings.
-BOOLEAN rtstrcasecmp(char *s1, char *s2)
-{
-	char *p1 = s1, *p2 = s2;
-
-	if (strlen(s1) != strlen(s2))
-		return FALSE;
-
-	while(*p1 != '\0')
-	{
-		if((*p1 != *p2) && ((*p1 ^ *p2) != 0x20))
-			return FALSE;
-		p1++;
-		p2++;
-	}
-
-	return TRUE;
-}
-
-// we assume the s1 (buffer) and s2 (key) both are strings.
-char * rtstrstruncasecmp(char * s1, char * s2)
-{
-	INT l1, l2, i;
-	char temp1, temp2;
-
-	l2 = strlen(s2);
-	if (!l2)
-		return (char *) s1;
-
-	l1 = strlen(s1);
-
-	while (l1 >= l2)
-	{
-		l1--;
-
-		for(i=0; i<l2; i++)
-		{
-			temp1 = *(s1+i);
-			temp2 = *(s2+i);
-
-			if (('a' <= temp1) && (temp1 <= 'z'))
-				temp1 = 'A'+(temp1-'a');
-			if (('a' <= temp2) && (temp2 <= 'z'))
-				temp2 = 'A'+(temp2-'a');
-
-			if (temp1 != temp2)
-				break;
-		}
-
-		if (i == l2)
-			return (char *) s1;
-
-		s1++;
-	}
-
-	return NULL; // not found
-}
-
-//add by kathy
-
- /**
-  * strstr - Find the first substring in a %NUL terminated string
-  * @s1: The string to be searched
-  * @s2: The string to search for
-  */
-char * rtstrstr(const char * s1,const char * s2)
-{
-	INT l1, l2;
-
-	l2 = strlen(s2);
-	if (!l2)
-		return (char *) s1;
-
-	l1 = strlen(s1);
-
-	while (l1 >= l2)
-	{
-		l1--;
-		if (!memcmp(s1,s2,l2))
-			return (char *) s1;
-		s1++;
-	}
-
-	return NULL;
-}
-
-/**
- * rstrtok - Split a string into tokens
- * @s: The string to be searched
- * @ct: The characters to search for
- * * WARNING: strtok is deprecated, use strsep instead. However strsep is not compatible with old architecture.
- */
-char * __rstrtok;
-char * rstrtok(char * s,const char * ct)
-{
-	char *sbegin, *send;
-
-	sbegin  = s ? s : __rstrtok;
-	if (!sbegin)
-	{
-		return NULL;
-	}
-
-	sbegin += strspn(sbegin,ct);
-	if (*sbegin == '\0')
-	{
-		__rstrtok = NULL;
-		return( NULL );
-	}
-
-	send = strpbrk( sbegin, ct);
-	if (send && *send != '\0')
-		*send++ = '\0';
-
-	__rstrtok = send;
-
-	return (sbegin);
-}
-
-/**
- * delimitcnt - return the count of a given delimiter in a given string.
- * @s: The string to be searched.
- * @ct: The delimiter to search for.
- * Notice : We suppose the delimiter is a single-char string(for example : ";").
- */
-INT delimitcnt(char * s,const char * ct)
-{
-	INT count = 0;
-	/* point to the beginning of the line */
-	const char *token = s;
-
-	for ( ;; )
-	{
-		token = strpbrk(token, ct); /* search for delimiters */
-
-        if ( token == NULL )
-		{
-			/* advanced to the terminating null character */
-			break;
-		}
-		/* skip the delimiter */
-	    ++token;
-
-		/*
-		 * Print the found text: use len with %.*s to specify field width.
-		 */
-
-		/* accumulate delimiter count */
-	    ++count;
-	}
-    return count;
-}
-
-/*
-  * converts the Internet host address from the standard numbers-and-dots notation
-  * into binary data.
-  * returns nonzero if the address is valid, zero if not.
-  */
-int rtinet_aton(const char *cp, unsigned int *addr)
-{
-	unsigned int 	val;
-	int         	base, n;
-	char        	c;
-	unsigned int    parts[4];
-	unsigned int    *pp = parts;
-
-	for (;;)
-    {
-         /*
-          * Collect number up to ``.''.
-          * Values are specified as for C:
-          *	0x=hex, 0=octal, other=decimal.
-          */
-         val = 0;
-         base = 10;
-         if (*cp == '0')
-         {
-             if (*++cp == 'x' || *cp == 'X')
-                 base = 16, cp++;
-             else
-                 base = 8;
-         }
-         while ((c = *cp) != '\0')
-         {
-             if (isdigit((unsigned char) c))
-             {
-                 val = (val * base) + (c - '0');
-                 cp++;
-                 continue;
-             }
-             if (base == 16 && isxdigit((unsigned char) c))
-             {
-                 val = (val << 4) +
-                     (c + 10 - (islower((unsigned char) c) ? 'a' : 'A'));
-                 cp++;
-                 continue;
-             }
-             break;
-         }
-         if (*cp == '.')
-         {
-             /*
-              * Internet format: a.b.c.d a.b.c   (with c treated as 16-bits)
-              * a.b     (with b treated as 24 bits)
-              */
-             if (pp >= parts + 3 || val > 0xff)
-                 return 0;
-             *pp++ = val, cp++;
-         }
-         else
-             break;
-     }
-
-     /*
-      * Check for trailing junk.
-      */
-     while (*cp)
-         if (!isspace((unsigned char) *cp++))
-             return 0;
-
-     /*
-      * Concoct the address according to the number of parts specified.
-      */
-     n = pp - parts + 1;
-     switch (n)
-     {
-
-         case 1:         /* a -- 32 bits */
-             break;
-
-         case 2:         /* a.b -- 8.24 bits */
-             if (val > 0xffffff)
-                 return 0;
-             val |= parts[0] << 24;
-             break;
-
-         case 3:         /* a.b.c -- 8.8.16 bits */
-             if (val > 0xffff)
-                 return 0;
-             val |= (parts[0] << 24) | (parts[1] << 16);
-             break;
-
-         case 4:         /* a.b.c.d -- 8.8.8.8 bits */
-             if (val > 0xff)
-                 return 0;
-             val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
-             break;
-     }
-
-     *addr = htonl(val);
-     return 1;
-
-}
-
-/*
-    ========================================================================
-
-    Routine Description:
-        Find key section for Get key parameter.
-
-    Arguments:
-        buffer                      Pointer to the buffer to start find the key section
-        section                     the key of the secion to be find
-
-    Return Value:
-        NULL                        Fail
-        Others                      Success
-    ========================================================================
-*/
-PUCHAR  RTMPFindSection(
-    IN  PCHAR   buffer)
-{
-    CHAR temp_buf[32];
-    PUCHAR  ptr;
-
-    strcpy(temp_buf, "Default");
-
-    if((ptr = rtstrstr(buffer, temp_buf)) != NULL)
-            return (ptr+strlen("\n"));
-        else
-            return NULL;
-}
-
-/*
-    ========================================================================
-
-    Routine Description:
-        Get key parameter.
-
-    Arguments:
-        key                         Pointer to key string
-        dest                        Pointer to destination
-        destsize                    The datasize of the destination
-        buffer                      Pointer to the buffer to start find the key
-
-    Return Value:
-        TRUE                        Success
-        FALSE                       Fail
-
-    Note:
-        This routine get the value with the matched key (case case-sensitive)
-    ========================================================================
-*/
-INT RTMPGetKeyParameter(
-    IN  PCHAR   key,
-    OUT PCHAR   dest,
-    IN  INT     destsize,
-    IN  PCHAR   buffer)
-{
-    UCHAR *temp_buf1 = NULL;
-    UCHAR *temp_buf2 = NULL;
-    CHAR *start_ptr;
-    CHAR *end_ptr;
-    CHAR *ptr;
-    CHAR *offset = 0;
-    INT  len;
-
-	//temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
-
-	if(temp_buf1 == NULL)
-        return (FALSE);
-
-	//temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
-	if(temp_buf2 == NULL)
-	{
-		os_free_mem(NULL, temp_buf1);
-        return (FALSE);
-	}
-
-    //find section
-    if((offset = RTMPFindSection(buffer)) == NULL)
-    {
-    	os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    strcpy(temp_buf1, "\n");
-    strcat(temp_buf1, key);
-    strcat(temp_buf1, "=");
-
-    //search key
-    if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    start_ptr+=strlen("\n");
-    if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
-       end_ptr=start_ptr+strlen(start_ptr);
-
-    if (end_ptr<start_ptr)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
-    temp_buf2[end_ptr-start_ptr]='\0';
-    len = strlen(temp_buf2);
-    strcpy(temp_buf1, temp_buf2);
-    if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    strcpy(temp_buf2, start_ptr+1);
-    ptr = temp_buf2;
-    //trim space or tab
-    while(*ptr != 0x00)
-    {
-        if( (*ptr == ' ') || (*ptr == '\t') )
-            ptr++;
-        else
-           break;
-    }
-
-    len = strlen(ptr);
-    memset(dest, 0x00, destsize);
-    strncpy(dest, ptr, len >= destsize ?  destsize: len);
-
-	os_free_mem(NULL, temp_buf1);
-    os_free_mem(NULL, temp_buf2);
-    return TRUE;
-}
-
-/*
-    ========================================================================
-
-    Routine Description:
-        Get key parameter.
-
-    Arguments:
-        key                         Pointer to key string
-        dest                        Pointer to destination
-        destsize                    The datasize of the destination
-        buffer                      Pointer to the buffer to start find the key
-
-    Return Value:
-        TRUE                        Success
-        FALSE                       Fail
-
-    Note:
-        This routine get the value with the matched key (case case-sensitive).
-        It is called for parsing SSID and any key string.
-    ========================================================================
-*/
-INT RTMPGetCriticalParameter(
-    IN  PCHAR   key,
-    OUT PCHAR   dest,
-    IN  INT     destsize,
-    IN  PCHAR   buffer)
-{
-    UCHAR *temp_buf1 = NULL;
-    UCHAR *temp_buf2 = NULL;
-    CHAR *start_ptr;
-    CHAR *end_ptr;
-    CHAR *ptr;
-    CHAR *offset = 0;
-    INT  len;
-
-	//temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
-
-	if(temp_buf1 == NULL)
-        return (FALSE);
-
-	//temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
-	if(temp_buf2 == NULL)
-	{
-		os_free_mem(NULL, temp_buf1);
-        return (FALSE);
-	}
-
-    //find section
-    if((offset = RTMPFindSection(buffer)) == NULL)
-    {
-    	os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    strcpy(temp_buf1, "\n");
-    strcat(temp_buf1, key);
-    strcat(temp_buf1, "=");
-
-    //search key
-    if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    start_ptr+=strlen("\n");
-    if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
-       end_ptr=start_ptr+strlen(start_ptr);
-
-    if (end_ptr<start_ptr)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
-    temp_buf2[end_ptr-start_ptr]='\0';
-    len = strlen(temp_buf2);
-    strcpy(temp_buf1, temp_buf2);
-    if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    strcpy(temp_buf2, start_ptr+1);
-    ptr = temp_buf2;
-
-    //trim tab
-    /* We cannot trim space(' ') for SSID and key string. */
-    while(*ptr != 0x00)
-    {
-        //if( (*ptr == ' ') || (*ptr == '\t') )
-        if( (*ptr == '\t') )
-            ptr++;
-        else
-           break;
-    }
-
-    len = strlen(ptr);
-    memset(dest, 0x00, destsize);
-    strncpy(dest, ptr, len >= destsize ?  destsize: len);
-
-	os_free_mem(NULL, temp_buf1);
-    os_free_mem(NULL, temp_buf2);
-    return TRUE;
-}
-
-/*
-    ========================================================================
-
-    Routine Description:
-        Get multiple key parameter.
-
-    Arguments:
-        key                         Pointer to key string
-        dest                        Pointer to destination
-        destsize                    The datasize of the destination
-        buffer                      Pointer to the buffer to start find the key
-
-    Return Value:
-        TRUE                        Success
-        FALSE                       Fail
-
-    Note:
-        This routine get the value with the matched key (case case-sensitive)
-    ========================================================================
-*/
-INT RTMPGetKeyParameterWithOffset(
-    IN  PCHAR   key,
-    OUT PCHAR   dest,
-    OUT	USHORT	*end_offset,
-    IN  INT     destsize,
-    IN  PCHAR   buffer,
-    IN	BOOLEAN	bTrimSpace)
-{
-    UCHAR *temp_buf1 = NULL;
-    UCHAR *temp_buf2 = NULL;
-    CHAR *start_ptr;
-    CHAR *end_ptr;
-    CHAR *ptr;
-    CHAR *offset = 0;
-    INT  len;
-
-	if (*end_offset >= MAX_INI_BUFFER_SIZE)
-		return (FALSE);
-
-	os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
-
-	if(temp_buf1 == NULL)
-        return (FALSE);
-
-	os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
-	if(temp_buf2 == NULL)
-	{
-		os_free_mem(NULL, temp_buf1);
-        return (FALSE);
-	}
-
-    //find section
-	if(*end_offset == 0)
-    {
-		if ((offset = RTMPFindSection(buffer)) == NULL)
-		{
-			os_free_mem(NULL, temp_buf1);
-	    	os_free_mem(NULL, temp_buf2);
-    	    return (FALSE);
-		}
-    }
-	else
-		offset = buffer + (*end_offset);
-
-    strcpy(temp_buf1, "\n");
-    strcat(temp_buf1, key);
-    strcat(temp_buf1, "=");
-
-    //search key
-    if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    start_ptr+=strlen("\n");
-    if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
-       end_ptr=start_ptr+strlen(start_ptr);
-
-    if (end_ptr<start_ptr)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-	*end_offset = end_ptr - buffer;
-
-    NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
-    temp_buf2[end_ptr-start_ptr]='\0';
-    len = strlen(temp_buf2);
-    strcpy(temp_buf1, temp_buf2);
-    if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
-    {
-		os_free_mem(NULL, temp_buf1);
-    	os_free_mem(NULL, temp_buf2);
-        return (FALSE);
-    }
-
-    strcpy(temp_buf2, start_ptr+1);
-    ptr = temp_buf2;
-    //trim space or tab
-    while(*ptr != 0x00)
-    {
-        if((bTrimSpace && (*ptr == ' ')) || (*ptr == '\t') )
-            ptr++;
-        else
-           break;
-    }
-
-    len = strlen(ptr);
-    memset(dest, 0x00, destsize);
-    strncpy(dest, ptr, len >= destsize ?  destsize: len);
-
-	os_free_mem(NULL, temp_buf1);
-    os_free_mem(NULL, temp_buf2);
-    return TRUE;
-}
-
-
-static int rtmp_parse_key_buffer_from_file(IN  PRTMP_ADAPTER pAd,IN  char *buffer,IN  ULONG KeyType,IN  INT BSSIdx,IN  INT KeyIdx)
-{
-	PUCHAR		keybuff;
-	INT			i = BSSIdx, idx = KeyIdx;
-	ULONG		KeyLen;
-	UCHAR		CipherAlg = CIPHER_WEP64;
-
-	keybuff = buffer;
-	KeyLen = strlen(keybuff);
-
-	if (KeyType == 1)
-	{//Ascii
-		if( (KeyLen == 5) || (KeyLen == 13))
-		{
-			pAd->SharedKey[i][idx].KeyLen = KeyLen;
-			NdisMoveMemory(pAd->SharedKey[i][idx].Key, keybuff, KeyLen);
-			if (KeyLen == 5)
-				CipherAlg = CIPHER_WEP64;
-			else
-				CipherAlg = CIPHER_WEP128;
-			pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("I/F(wlan%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
-			return 1;
-		}
-		else
-		{//Invalid key length
-			DBGPRINT(RT_DEBUG_ERROR, ("Key%dStr is Invalid key length! KeyLen = %ld!\n", idx+1, KeyLen));
-			return 0;
-		}
-	}
-	else
-	{//Hex type
-		if( (KeyLen == 10) || (KeyLen == 26))
-		{
-			pAd->SharedKey[i][idx].KeyLen = KeyLen / 2;
-			AtoH(keybuff, pAd->SharedKey[i][idx].Key, KeyLen / 2);
-			if (KeyLen == 10)
-				CipherAlg = CIPHER_WEP64;
-			else
-				CipherAlg = CIPHER_WEP128;
-			pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("I/F(wlan%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
-			return 1;
-		}
-		else
-		{//Invalid key length
-			DBGPRINT(RT_DEBUG_ERROR, ("I/F(wlan%d) Key%dStr is Invalid key length! KeyLen = %ld!\n", i, idx+1, KeyLen));
-			return 0;
-		}
-	}
-}
-static void rtmp_read_key_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
-{
-	char		tok_str[16];
-	PUCHAR		macptr;
-	INT			i = 0, idx;
-	ULONG		KeyType[MAX_MBSSID_NUM];
-	ULONG		KeyIdx;
-
-	NdisZeroMemory(KeyType, MAX_MBSSID_NUM);
-
-	//DefaultKeyID
-	if(RTMPGetKeyParameter("DefaultKeyID", tmpbuf, 25, buffer))
-	{
-		{
-			KeyIdx = simple_strtol(tmpbuf, 0, 10);
-			if((KeyIdx >= 1 ) && (KeyIdx <= 4))
-				pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
-			else
-				pAd->StaCfg.DefaultKeyId = 0;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
-		}
-	}
-
-
-	for (idx = 0; idx < 4; idx++)
-	{
-		sprintf(tok_str, "Key%dType", idx + 1);
-		//Key1Type
-		if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
-		{
-		    for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
-		    {
-			    KeyType[i] = simple_strtol(macptr, 0, 10);
-		    }
-
-			{
-				sprintf(tok_str, "Key%dStr", idx + 1);
-				if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
-				{
-					rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
-				}
-			}
-		}
-	}
-}
-
-static void rtmp_read_sta_wmm_parms_from_file(IN  PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
-{
-	PUCHAR					macptr;
-	INT						i=0;
-	BOOLEAN					bWmmEnable = FALSE;
-
-	//WmmCapable
-	if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
-	{
-		if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
-		{
-			pAd->CommonCfg.bWmmCapable = TRUE;
-			bWmmEnable = TRUE;
-		}
-		else //Disable
-		{
-			pAd->CommonCfg.bWmmCapable = FALSE;
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
-	}
-
-	//AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
-	if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
-	{
-		for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
-		{
-			pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
-
-			DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
-		}
-	}
-
-	if (bWmmEnable)
-	{
-		//APSDCapable
-		if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
-		{
-			if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
-				pAd->CommonCfg.bAPSDCapable = TRUE;
-			else
-				pAd->CommonCfg.bAPSDCapable = FALSE;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
-		}
-
-		//APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
-		if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
-		{
-			BOOLEAN apsd_ac[4];
-
-			for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
-			{
-				apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
-
-				DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d  %d\n", i,  apsd_ac[i]));
-			}
-
-			pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
-			pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
-			pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
-			pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
-		}
-	}
-
-}
-
-NDIS_STATUS	RTMPReadParametersHook(
-	IN	PRTMP_ADAPTER pAd)
-{
-	PUCHAR					src = NULL;
-	struct file				*srcf;
-	INT 					retval;
-   	mm_segment_t			orgfs;
-	CHAR					*buffer;
-	CHAR					*tmpbuf;
-	ULONG					RtsThresh;
-	ULONG					FragThresh;
-	UCHAR	                keyMaterial[40];
-
-	PUCHAR					macptr;
-	INT						i = 0;
-
-	buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	if(buffer == NULL)
-        return NDIS_STATUS_FAILURE;
-
-	tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
-	if(tmpbuf == NULL)
-	{
-		kfree(buffer);
-        return NDIS_STATUS_FAILURE;
-	}
-
-	src = STA_PROFILE_PATH;
-
-    orgfs = get_fs();
-    set_fs(KERNEL_DS);
-
-	if (src && *src)
-	{
-		srcf = filp_open(src, O_RDONLY, 0);
-		if (IS_ERR(srcf))
-		{
-			DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
-		}
-		else
-		{
-			// The object must have a read method
-			if (srcf->f_op && srcf->f_op->read)
-			{
-				memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
-				retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
-				if (retval < 0)
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
-				}
-				else
-				{
-					// set file parameter to portcfg
-					//CountryRegion
-					if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
-					{
-						pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
-						DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
-					}
-					//CountryRegionABand
-					if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
-					{
-						pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
-						DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
-					}
-					//CountryCode
-					if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
-					{
-						NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
-
-						if (strlen(pAd->CommonCfg.CountryCode) != 0)
-						{
-							pAd->CommonCfg.bCountryFlag = TRUE;
-						}
-						DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
-					}
-					//ChannelGeography
-					if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
-					{
-						UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
-						if (Geography <= BOTH)
-						{
-							pAd->CommonCfg.Geography = Geography;
-							pAd->CommonCfg.CountryCode[2] =
-								(pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
-							DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
-						}
-					}
-					else
-					{
-						pAd->CommonCfg.Geography = BOTH;
-						pAd->CommonCfg.CountryCode[2] = ' ';
-					}
-
-					{
-						//SSID
-						if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
-						{
-							if (strlen(tmpbuf) <= 32)
-							{
-			 					pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
-								NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
-								NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
-								pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
-								NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
-								NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
-								pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
-								NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
-								NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
-								DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __func__, tmpbuf));
-							}
-						}
-					}
-
-					{
-						//NetworkType
-						if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
-						{
-							pAd->bConfigChanged = TRUE;
-							if (strcmp(tmpbuf, "Adhoc") == 0)
-								pAd->StaCfg.BssType = BSS_ADHOC;
-							else //Default Infrastructure mode
-								pAd->StaCfg.BssType = BSS_INFRA;
-							// Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
-							pAd->StaCfg.WpaState = SS_NOTUSE;
-							DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __func__, pAd->StaCfg.BssType));
-						}
-					}
-
-					//Channel
-					if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
-					{
-						pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
-						DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
-					}
-					//WirelessMode
-					if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
-					{
-						int value  = 0, maxPhyMode = PHY_11G;
-
-						maxPhyMode = PHY_11N_5G;
-
-						value = simple_strtol(tmpbuf, 0, 10);
-
-						if (value <= maxPhyMode)
-						{
-							pAd->CommonCfg.PhyMode = value;
-						}
-						DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
-					}
-                    //BasicRate
-					if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
-					{
-						pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
-						DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
-					}
-					//BeaconPeriod
-					if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
-					{
-						pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
-						DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
-					}
-                    //TxPower
-					if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
-					{
-						pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
-
-						pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
-
-						DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
-					}
-					//BGProtection
-					if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
-					{
-						switch (simple_strtol(tmpbuf, 0, 10))
-						{
-							case 1: //Always On
-								pAd->CommonCfg.UseBGProtection = 1;
-								break;
-							case 2: //Always OFF
-								pAd->CommonCfg.UseBGProtection = 2;
-								break;
-							case 0: //AUTO
-							default:
-								pAd->CommonCfg.UseBGProtection = 0;
-								break;
-						}
-						DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
-					}
-					//OLBCDetection
-					if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
-					{
-						switch (simple_strtol(tmpbuf, 0, 10))
-						{
-							case 1: //disable OLBC Detection
-								pAd->CommonCfg.DisableOLBCDetect = 1;
-								break;
-							case 0: //enable OLBC Detection
-								pAd->CommonCfg.DisableOLBCDetect = 0;
-								break;
-							default:
-								pAd->CommonCfg.DisableOLBCDetect= 0;
-								break;
-						}
-						DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
-					}
-					//TxPreamble
-					if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
-					{
-						switch (simple_strtol(tmpbuf, 0, 10))
-						{
-							case Rt802_11PreambleShort:
-								pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
-								break;
-							case Rt802_11PreambleLong:
-							default:
-								pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
-								break;
-						}
-						DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
-					}
-					//RTSThreshold
-					if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
-					{
-						RtsThresh = simple_strtol(tmpbuf, 0, 10);
-						if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
-							pAd->CommonCfg.RtsThreshold  = (USHORT)RtsThresh;
-						else
-							pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
-
-						DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
-					}
-					//FragThreshold
-					if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
-					{
-						FragThresh = simple_strtol(tmpbuf, 0, 10);
-						pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
-
-						if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
-						{ //illegal FragThresh so we set it to default
-							pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
-							pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
-						}
-						else if (FragThresh % 2 == 1)
-						{
-							// The length of each fragment shall always be an even number of octets, except for the last fragment
-							// of an MSDU or MMPDU, which may be either an even or an odd number of octets.
-							pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
-						}
-						else
-						{
-							pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
-						}
-						//pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
-						DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
-					}
-					//TxBurst
-					if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
-					{
-						if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
-							pAd->CommonCfg.bEnableTxBurst = TRUE;
-						else //Disable
-							pAd->CommonCfg.bEnableTxBurst = FALSE;
-						DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
-					}
-
-#ifdef AGGREGATION_SUPPORT
-					//PktAggregate
-					if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
-					{
-						if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
-							pAd->CommonCfg.bAggregationCapable = TRUE;
-						else //Disable
-							pAd->CommonCfg.bAggregationCapable = FALSE;
-#ifdef PIGGYBACK_SUPPORT
-						pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
-#endif // PIGGYBACK_SUPPORT //
-						DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
-					}
-#else
-					pAd->CommonCfg.bAggregationCapable = FALSE;
-					pAd->CommonCfg.bPiggyBackCapable = FALSE;
-#endif // AGGREGATION_SUPPORT //
-
-					// WmmCapable
-					rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
-
-					//ShortSlot
-					if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
-					{
-						if(simple_strtol(tmpbuf, 0, 10) != 0)  //Enable
-							pAd->CommonCfg.bUseShortSlotTime = TRUE;
-						else //Disable
-							pAd->CommonCfg.bUseShortSlotTime = FALSE;
-
-						DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
-					}
-					//IEEE80211H
-					if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
-					{
-					    for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
-					    {
-    						if(simple_strtol(macptr, 0, 10) != 0)  //Enable
-    							pAd->CommonCfg.bIEEE80211H = TRUE;
-    						else //Disable
-    							pAd->CommonCfg.bIEEE80211H = FALSE;
-
-    						DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
-					    }
-					}
-					//CSPeriod
-					if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
-					{
-					    if(simple_strtol(tmpbuf, 0, 10) != 0)
-							pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
-						else
-							pAd->CommonCfg.RadarDetect.CSPeriod = 0;
-
-   						DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
-					}
-
-					//RDRegion
-					if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
-					{
-						if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
-						}
-						else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
-						}
-						else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
-						}
-						else  if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
-						}
-						else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
-						}
-						else
-						{
-							pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
-							pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
-						}
-
-						DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
-					}
-					else
-					{
-						pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
-						pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
-					}
-
-					//WirelessEvent
-					if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
-					{
-					    if(simple_strtol(tmpbuf, 0, 10) != 0)
-							pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
-						else
-							pAd->CommonCfg.bWirelessEvent = 0;	// disable
-   						DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
-					}
-					if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
-					{
-					    if(simple_strtol(tmpbuf, 0, 10) != 0)
-							pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
-						else
-							pAd->CommonCfg.bWiFiTest = 0;	// disable
-
-   						DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
-					}
-					//AuthMode
-					if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
-					{
-						{
-							if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
-							else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
-							else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
-							else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
-							else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
-							else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
-							else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
-							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-				                        else
-				                            pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
-
-				                        pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-
-							DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
-						}
-					}
-					//EncrypType
-					if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
-					{
-						{
-							if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
-								pAd->StaCfg.WepStatus	= Ndis802_11WEPEnabled;
-							else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
-								pAd->StaCfg.WepStatus	= Ndis802_11Encryption2Enabled;
-							else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
-								pAd->StaCfg.WepStatus	= Ndis802_11Encryption3Enabled;
-							else
-								pAd->StaCfg.WepStatus	= Ndis802_11WEPDisabled;
-
-							// Update all wepstatus related
-							pAd->StaCfg.PairCipher		= pAd->StaCfg.WepStatus;
-							pAd->StaCfg.GroupCipher 	= pAd->StaCfg.WepStatus;
-							pAd->StaCfg.OrigWepStatus 	= pAd->StaCfg.WepStatus;
-							pAd->StaCfg.bMixCipher 		= FALSE;
-
-							DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __func__, pAd->StaCfg.WepStatus));
-						}
-					}
-
-					{
-						if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
-						{
-							int     err=0;
-
-							tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
-
-							if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
-								(pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
-								(pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
-								)
-							{
-								err = 1;
-							}
-							else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
-							{
-								PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
-								NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
-
-							}
-							else if (strlen(tmpbuf) == 64)
-							{
-								AtoH(tmpbuf, keyMaterial, 32);
-								NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
-							}
-							else
-							{
-								err = 1;
-								DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __func__));
-							}
-
-							if (err == 0)
-	                        			{
-	                        				if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
-									(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-								{
-									// Start STA supplicant state machine
-									pAd->StaCfg.WpaState = SS_START;
-								}
-								else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-								{
-									pAd->StaCfg.WpaState = SS_NOTUSE;
-								}
-
-								DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __func__, tmpbuf));
-							}
-						}
-					}
-
-					//DefaultKeyID, KeyType, KeyStr
-					rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
-
-					HTParametersHook(pAd, tmpbuf, buffer);
-
-					{
-						//PSMode
-#ifdef RT2860
-						if (RTMPGetKeyParameter("PSMode", tmpbuf, 32, buffer))
-#endif
-#ifdef RT2870
-						if (RTMPGetKeyParameter("PSMode", tmpbuf, 10, buffer))
-#endif
-						{
-							if (pAd->StaCfg.BssType == BSS_INFRA)
-							{
-								if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
-								{
-									// do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-									// to exclude certain situations.
-									//	   MlmeSetPsm(pAd, PWR_SAVE);
-									OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
-									if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
-										pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
-									pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
-									pAd->StaCfg.DefaultListenCount = 5;
-								}
-								else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
-									|| (strcmp(tmpbuf, "FAST_PSP") == 0))
-								{
-									// do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-									// to exclude certain situations.
-									//	   MlmeSetPsmBit(pAd, PWR_SAVE);
-									OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
-									if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
-										pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
-									pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
-									pAd->StaCfg.DefaultListenCount = 3;
-								}
-								else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
-									|| (strcmp(tmpbuf, "LEGACY_PSP") == 0))
-								{
-									// do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-									// to exclude certain situations.
-									//	   MlmeSetPsmBit(pAd, PWR_SAVE);
-									OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
-									if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
-										pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
-									pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
-									pAd->StaCfg.DefaultListenCount = 3;
-								}
-								else
-								{ //Default Ndis802_11PowerModeCAM
-									// clear PSM bit immediately
-									MlmeSetPsmBit(pAd, PWR_ACTIVE);
-									OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
-									if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
-										pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
-									pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
-								}
-								DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
-							}
-						}
-						// FastRoaming
-						if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
-						{
-							if (simple_strtol(tmpbuf, 0, 10) == 0)
-								pAd->StaCfg.bFastRoaming = FALSE;
-							else
-								pAd->StaCfg.bFastRoaming = TRUE;
-
-							DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
-						}
-						// RoamThreshold
-						if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
-						{
-							long lInfo = simple_strtol(tmpbuf, 0, 10);
-
-							if (lInfo > 90 || lInfo < 60)
-								pAd->StaCfg.dBmToRoam = -70;
-							else
-								pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
-
-							DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d  dBm\n", pAd->StaCfg.dBmToRoam));
-						}
-
-						if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
-						{
-							if(simple_strtol(tmpbuf, 0, 10) == 0)
-								pAd->StaCfg.bTGnWifiTest = FALSE;
-							else
-								pAd->StaCfg.bTGnWifiTest = TRUE;
-								DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
-						}
-					}
-				}
-			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
-			}
-
-			retval=filp_close(srcf,NULL);
-
-			if (retval)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
-			}
-		}
-	}
-
-	set_fs(orgfs);
-
-	kfree(buffer);
-	kfree(tmpbuf);
-
-	return (NDIS_STATUS_SUCCESS);
-}
-
-static void	HTParametersHook(
-	IN	PRTMP_ADAPTER pAd,
-	IN	CHAR		  *pValueStr,
-	IN	CHAR		  *pInput)
-{
-
-	INT Value;
-
-    if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value == 0)
-        {
-            pAd->CommonCfg.bHTProtect = FALSE;
-        }
-        else
-        {
-            pAd->CommonCfg.bHTProtect = TRUE;
-        }
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection  = %s\n", (Value==0) ? "Disable" : "Enable"));
-    }
-
-    if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value == 0)
-        {
-            pAd->CommonCfg.bMIMOPSEnable = FALSE;
-        }
-        else
-        {
-            pAd->CommonCfg.bMIMOPSEnable = TRUE;
-        }
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable  = %s\n", (Value==0) ? "Disable" : "Enable"));
-    }
-
-
-    if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value > MMPS_ENABLE)
-        {
-			pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
-        }
-        else
-        {
-            //TODO: add mimo power saving mechanism
-            pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
-			//pAd->CommonCfg.BACapability.field.MMPSmode = Value;
-        }
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode  = %d\n", Value));
-    }
-
-    if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value == 0)
-        {
-            pAd->CommonCfg.bBADecline = FALSE;
-        }
-        else
-        {
-            pAd->CommonCfg.bBADecline = TRUE;
-        }
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline  = %s\n", (Value==0) ? "Disable" : "Enable"));
-    }
-
-
-    if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value == 0)
-        {
-            pAd->CommonCfg.bDisableReordering = FALSE;
-        }
-        else
-        {
-            pAd->CommonCfg.bDisableReordering = TRUE;
-        }
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering  = %s\n", (Value==0) ? "Disable" : "Enable"));
-    }
-
-    if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
-    {
-        Value = simple_strtol(pValueStr, 0, 10);
-        if (Value == 0)
-        {
-            pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
-	    pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
-        }
-        else
-        {
-            pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
-	    pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
-        }
-        pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
-	pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
-        DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
-    }
-
-	// Tx_+HTC frame
-    if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == 0)
-		{
-			pAd->HTCEnable = FALSE;
-		}
-		else
-		{
-            		pAd->HTCEnable = TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
-	}
-
-	// Enable HT Link Adaptation Control
-	if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == 0)
-		{
-			pAd->bLinkAdapt = FALSE;
-		}
-		else
-		{
-			pAd->HTCEnable = TRUE;
-			pAd->bLinkAdapt = TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
-	}
-
-	// Reverse Direction Mechanism
-    if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == 0)
-		{
-			pAd->CommonCfg.bRdg = FALSE;
-		}
-		else
-		{
-			pAd->HTCEnable = TRUE;
-            pAd->CommonCfg.bRdg = TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
-	}
-
-
-
-
-	// Tx A-MSUD ?
-    if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == 0)
-		{
-			pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
-		}
-		else
-		{
-            pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
-	}
-
-	// MPDU Density
-    if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value <=7 && Value >= 0)
-		{
-			pAd->CommonCfg.BACapability.field.MpduDensity = Value;
-			DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
-		}
-		else
-		{
-			pAd->CommonCfg.BACapability.field.MpduDensity = 4;
-			DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
-		}
-	}
-
-	// Max Rx BA Window Size
-    if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-
-		if (Value >=1 && Value <= 64)
-		{
-			pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
-			pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
-			DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
-		}
-		else
-		{
-            pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
-			pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
-			DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
-		}
-
-	}
-
-	// Guard Interval
-	if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-
-		if (Value == GI_400)
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
-		}
-		else
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
-	}
-
-	// HT Operation Mode : Mixed Mode , Green Field
-	if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-
-		if (Value == HTMODE_GF)
-		{
-
-			pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_GF;
-		}
-		else
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.HTMODE  = HTMODE_MM;
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
-	}
-
-	// Fixed Tx mode : CCK, OFDM
-	if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
-	{
-		UCHAR	fix_tx_mode;
-
-		{
-			fix_tx_mode = FIXED_TXMODE_HT;
-
-			if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
-			{
-				fix_tx_mode = FIXED_TXMODE_OFDM;
-			}
-			else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
-			{
-		        fix_tx_mode = FIXED_TXMODE_CCK;
-			}
-			else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
-			{
-		        fix_tx_mode = FIXED_TXMODE_HT;
-		}
-		else
-		{
-				Value = simple_strtol(pValueStr, 0, 10);
-				// 1 : CCK
-				// 2 : OFDM
-				// otherwise : HT
-				if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
-					fix_tx_mode = Value;
-				else
-					fix_tx_mode = FIXED_TXMODE_HT;
-		}
-
-			pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
-			DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
-
-		}
-	}
-
-
-	// Channel Width
-	if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-
-		if (Value == BW_40)
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_40;
-		}
-		else
-		{
-            pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-		}
-
-#ifdef MCAST_RATE_SPECIFIC
-		pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
-#endif // MCAST_RATE_SPECIFIC //
-
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
-	}
-
-	if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-
-		if (Value == 0)
-		{
-
-			pAd->CommonCfg.RegTransmitSetting.field.EXTCHA  = EXTCHA_BELOW;
-		}
-		else
-		{
-            pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
-	}
-
-	// MSC
-	if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
-	{
-		{
-			Value = simple_strtol(pValueStr, 0, 10);
-
-			if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
-		{
-				pAd->StaCfg.DesiredTransmitSetting.field.MCS  = Value;
-				pAd->StaCfg.bAutoTxRateSwitch = FALSE;
-				DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
-		}
-		else
-		{
-				pAd->StaCfg.DesiredTransmitSetting.field.MCS  = MCS_AUTO;
-				pAd->StaCfg.bAutoTxRateSwitch = TRUE;
-				DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
-		}
-	}
-	}
-
-	// STBC
-    if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == STBC_USE)
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
-		}
-		else
-		{
-			pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
-	}
-
-	// 40_Mhz_Intolerant
-	if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
-	{
-		Value = simple_strtol(pValueStr, 0, 10);
-		if (Value == 0)
-		{
-			pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
-		}
-		else
-		{
-			pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
-	}
-	//HT_TxStream
-	if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
-	{
-		switch (simple_strtol(pValueStr, 0, 10))
-		{
-			case 1:
-				pAd->CommonCfg.TxStream = 1;
-				break;
-			case 2:
-				pAd->CommonCfg.TxStream = 2;
-				break;
-			case 3: // 3*3
-			default:
-				pAd->CommonCfg.TxStream = 3;
-
-				if (pAd->MACVersion < RALINK_2883_VERSION)
-					pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
-				break;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
-	}
-	//HT_RxStream
-	if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
-	{
-		switch (simple_strtol(pValueStr, 0, 10))
-		{
-			case 1:
-				pAd->CommonCfg.RxStream = 1;
-				break;
-			case 2:
-				pAd->CommonCfg.RxStream = 2;
-				break;
-			case 3:
-			default:
-				pAd->CommonCfg.RxStream = 3;
-
-				if (pAd->MACVersion < RALINK_2883_VERSION)
-					pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
-				break;
-		}
-		DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
-	}
-
-}
diff --git a/drivers/staging/rt2860/rt_usb.c b/drivers/staging/rt2860/rt_usb.c
new file mode 100644
index 000000000000..01a7eb4e8ba8
--- /dev/null
+++ b/drivers/staging/rt2860/rt_usb.c
@@ -0,0 +1,799 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtusb_bulk.c
+
+	Abstract:
+
+	Revision History:
+	Who			When		What
+	--------	----------	----------------------------------------------
+	Name		Date		Modification logs
+
+*/
+
+#include "rt_config.h"
+
+void dump_urb(struct urb *purb)
+{
+	printk("urb                  :0x%08lx\n", (unsigned long)purb);
+	printk("\tdev                   :0x%08lx\n", (unsigned long)purb->dev);
+	printk("\t\tdev->state          :0x%d\n", purb->dev->state);
+	printk("\tpipe                  :0x%08x\n", purb->pipe);
+	printk("\tstatus                :%d\n", purb->status);
+	printk("\ttransfer_flags        :0x%08x\n", purb->transfer_flags);
+	printk("\ttransfer_buffer       :0x%08lx\n",
+	       (unsigned long)purb->transfer_buffer);
+	printk("\ttransfer_buffer_length:%d\n", purb->transfer_buffer_length);
+	printk("\tactual_length         :%d\n", purb->actual_length);
+	printk("\tsetup_packet          :0x%08lx\n",
+	       (unsigned long)purb->setup_packet);
+	printk("\tstart_frame           :%d\n", purb->start_frame);
+	printk("\tnumber_of_packets     :%d\n", purb->number_of_packets);
+	printk("\tinterval              :%d\n", purb->interval);
+	printk("\terror_count           :%d\n", purb->error_count);
+	printk("\tcontext               :0x%08lx\n",
+	       (unsigned long)purb->context);
+	printk("\tcomplete              :0x%08lx\n\n",
+	       (unsigned long)purb->complete);
+}
+
+/*
+========================================================================
+Routine Description:
+    Create kernel threads & tasklets.
+
+Arguments:
+    *net_dev			Pointer to wireless net device interface
+
+Return Value:
+	NDIS_STATUS_SUCCESS
+	NDIS_STATUS_FAILURE
+
+Note:
+========================================================================
+*/
+int RtmpMgmtTaskInit(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_rtmp_os_task *pTask;
+	int status;
+
+	/*
+	   Creat TimerQ Thread, We need init timerQ related structure before create the timer thread.
+	 */
+	RtmpTimerQInit(pAd);
+
+	pTask = &pAd->timerTask;
+	RtmpOSTaskInit(pTask, "RtmpTimerTask", pAd);
+	status = RtmpOSTaskAttach(pTask, RtmpTimerQThread, pTask);
+	if (status == NDIS_STATUS_FAILURE) {
+		printk(KERN_WARNING "%s: unable to start RtmpTimerQThread\n",
+		       RTMP_OS_NETDEV_GET_DEVNAME(pAd->net_dev));
+		return NDIS_STATUS_FAILURE;
+	}
+
+	/* Creat MLME Thread */
+	pTask = &pAd->mlmeTask;
+	RtmpOSTaskInit(pTask, "RtmpMlmeTask", pAd);
+	status = RtmpOSTaskAttach(pTask, MlmeThread, pTask);
+	if (status == NDIS_STATUS_FAILURE) {
+		printk(KERN_WARNING "%s: unable to start MlmeThread\n",
+		       RTMP_OS_NETDEV_GET_DEVNAME(pAd->net_dev));
+		return NDIS_STATUS_FAILURE;
+	}
+
+	/* Creat Command Thread */
+	pTask = &pAd->cmdQTask;
+	RtmpOSTaskInit(pTask, "RtmpCmdQTask", pAd);
+	status = RtmpOSTaskAttach(pTask, RTUSBCmdThread, pTask);
+	if (status == NDIS_STATUS_FAILURE) {
+		printk(KERN_WARNING "%s: unable to start RTUSBCmdThread\n",
+		       RTMP_OS_NETDEV_GET_DEVNAME(pAd->net_dev));
+		return NDIS_STATUS_FAILURE;
+	}
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+/*
+========================================================================
+Routine Description:
+    Close kernel threads.
+
+Arguments:
+	*pAd				the raxx interface data pointer
+
+Return Value:
+    NONE
+
+Note:
+========================================================================
+*/
+void RtmpMgmtTaskExit(struct rt_rtmp_adapter *pAd)
+{
+	int ret;
+	struct rt_rtmp_os_task *pTask;
+
+	/* Sleep 50 milliseconds so pending io might finish normally */
+	RTMPusecDelay(50000);
+
+	/* We want to wait until all pending receives and sends to the */
+	/* device object. We cancel any */
+	/* irps. Wait until sends and receives have stopped. */
+	RTUSBCancelPendingIRPs(pAd);
+
+	/* We need clear timerQ related structure before exits of the timer thread. */
+	RtmpTimerQExit(pAd);
+
+	/* Terminate Mlme Thread */
+	pTask = &pAd->mlmeTask;
+	ret = RtmpOSTaskKill(pTask);
+	if (ret == NDIS_STATUS_FAILURE) {
+		DBGPRINT(RT_DEBUG_ERROR, ("%s: kill task(%s) failed!\n",
+					  RTMP_OS_NETDEV_GET_DEVNAME(pAd->
+								     net_dev),
+					  pTask->taskName));
+	}
+
+	/* Terminate cmdQ thread */
+	pTask = &pAd->cmdQTask;
+#ifdef KTHREAD_SUPPORT
+	if (pTask->kthread_task)
+#else
+	CHECK_PID_LEGALITY(pTask->taskPID)
+#endif
+	{
+		mb();
+		NdisAcquireSpinLock(&pAd->CmdQLock);
+		pAd->CmdQ.CmdQState = RTMP_TASK_STAT_STOPED;
+		NdisReleaseSpinLock(&pAd->CmdQLock);
+		mb();
+		/*RTUSBCMDUp(pAd); */
+		ret = RtmpOSTaskKill(pTask);
+		if (ret == NDIS_STATUS_FAILURE) {
+			DBGPRINT(RT_DEBUG_ERROR, ("%s: kill task(%s) failed!\n",
+						  RTMP_OS_NETDEV_GET_DEVNAME
+						  (pAd->net_dev),
+						  pTask->taskName));
+		}
+		pAd->CmdQ.CmdQState = RTMP_TASK_STAT_UNKNOWN;
+	}
+
+	/* Terminate timer thread */
+	pTask = &pAd->timerTask;
+	ret = RtmpOSTaskKill(pTask);
+	if (ret == NDIS_STATUS_FAILURE) {
+		DBGPRINT(RT_DEBUG_ERROR, ("%s: kill task(%s) failed!\n",
+					  RTMP_OS_NETDEV_GET_DEVNAME(pAd->
+								     net_dev),
+					  pTask->taskName));
+	}
+
+}
+
+static void rtusb_dataout_complete(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct urb *pUrb;
+	struct os_cookie *pObj;
+	struct rt_ht_tx_context *pHTTXContext;
+	u8 BulkOutPipeId;
+	int Status;
+	unsigned long IrqFlags;
+
+	pUrb = (struct urb *)data;
+	pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+	pAd = pHTTXContext->pAd;
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+	Status = pUrb->status;
+
+	/* Store BulkOut PipeId */
+	BulkOutPipeId = pHTTXContext->BulkOutPipeId;
+	pAd->BulkOutDataOneSecCount++;
+
+	/*DBGPRINT(RT_DEBUG_LOUD, ("Done-B(%d):I=0x%lx, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", BulkOutPipeId, in_interrupt(), pHTTXContext->CurWritePosition, */
+	/*              pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); */
+
+	RTMP_IRQ_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
+	pAd->BulkOutPending[BulkOutPipeId] = FALSE;
+	pHTTXContext->IRPPending = FALSE;
+	pAd->watchDogTxPendingCnt[BulkOutPipeId] = 0;
+
+	if (Status == USB_ST_NOERROR) {
+		pAd->BulkOutComplete++;
+
+		RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
+
+		pAd->Counters8023.GoodTransmits++;
+		/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
+		FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
+		/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
+
+	} else			/* STATUS_OTHER */
+	{
+		u8 *pBuf;
+
+		pAd->BulkOutCompleteOther++;
+
+		pBuf =
+		    &pHTTXContext->TransferBuffer->field.
+		    WirelessPacket[pHTTXContext->NextBulkOutPosition];
+
+		if (!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+					  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+					  fRTMP_ADAPTER_NIC_NOT_EXIST |
+					  fRTMP_ADAPTER_BULKOUT_RESET))) {
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
+			pAd->bulkResetPipeid = BulkOutPipeId;
+			pAd->bulkResetReq[BulkOutPipeId] = pAd->BulkOutReq;
+		}
+		RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
+
+		DBGPRINT_RAW(RT_DEBUG_ERROR,
+			     ("BulkOutDataPacket failed: ReasonCode=%d!\n",
+			      Status));
+		DBGPRINT_RAW(RT_DEBUG_ERROR,
+			     ("\t>>BulkOut Req=0x%lx, Complete=0x%lx, Other=0x%lx\n",
+			      pAd->BulkOutReq, pAd->BulkOutComplete,
+			      pAd->BulkOutCompleteOther));
+		DBGPRINT_RAW(RT_DEBUG_ERROR,
+			     ("\t>>BulkOut Header:%x %x %x %x %x %x %x %x\n",
+			      pBuf[0], pBuf[1], pBuf[2], pBuf[3], pBuf[4],
+			      pBuf[5], pBuf[6], pBuf[7]));
+		/*DBGPRINT_RAW(RT_DEBUG_ERROR, (">>BulkOutCompleteCancel=0x%x, BulkOutCompleteOther=0x%x\n", pAd->BulkOutCompleteCancel, pAd->BulkOutCompleteOther)); */
+
+	}
+
+	/* */
+	/* bInUse = TRUE, means some process are filling TX data, after that must turn on bWaitingBulkOut */
+	/* bWaitingBulkOut = TRUE, means the TX data are waiting for bulk out. */
+	/* */
+	/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
+	if ((pHTTXContext->ENextBulkOutPosition !=
+	     pHTTXContext->CurWritePosition)
+	    && (pHTTXContext->ENextBulkOutPosition !=
+		(pHTTXContext->CurWritePosition + 8))
+	    && !RTUSB_TEST_BULK_FLAG(pAd,
+				     (fRTUSB_BULK_OUT_DATA_FRAG <<
+				      BulkOutPipeId))) {
+		/* Indicate There is data avaliable */
+		RTUSB_SET_BULK_FLAG(pAd,
+				    (fRTUSB_BULK_OUT_DATA_NORMAL <<
+				     BulkOutPipeId));
+	}
+	/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
+
+	/* Always call Bulk routine, even reset bulk. */
+	/* The protection of rest bulk should be in BulkOut routine */
+	RTUSBKickBulkOut(pAd);
+}
+
+static void rtusb_null_frame_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_tx_context *pNullContext;
+	struct urb *pUrb;
+	int Status;
+	unsigned long irqFlag;
+
+	pUrb = (struct urb *)data;
+	pNullContext = (struct rt_tx_context *)pUrb->context;
+	pAd = pNullContext->pAd;
+	Status = pUrb->status;
+
+	/* Reset Null frame context flags */
+	RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], irqFlag);
+	pNullContext->IRPPending = FALSE;
+	pNullContext->InUse = FALSE;
+	pAd->BulkOutPending[0] = FALSE;
+	pAd->watchDogTxPendingCnt[0] = 0;
+
+	if (Status == USB_ST_NOERROR) {
+		RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+
+		RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+	} else			/* STATUS_OTHER */
+	{
+		if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET))) {
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("Bulk Out Null Frame Failed, ReasonCode=%d!\n",
+				      Status));
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
+			pAd->bulkResetPipeid =
+			    (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
+			RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+		}
+	}
+
+	/* Always call Bulk routine, even reset bulk. */
+	/* The protectioon of rest bulk should be in BulkOut routine */
+	RTUSBKickBulkOut(pAd);
+}
+
+static void rtusb_rts_frame_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_tx_context *pRTSContext;
+	struct urb *pUrb;
+	int Status;
+	unsigned long irqFlag;
+
+	pUrb = (struct urb *)data;
+	pRTSContext = (struct rt_tx_context *)pUrb->context;
+	pAd = pRTSContext->pAd;
+	Status = pUrb->status;
+
+	/* Reset RTS frame context flags */
+	RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], irqFlag);
+	pRTSContext->IRPPending = FALSE;
+	pRTSContext->InUse = FALSE;
+
+	if (Status == USB_ST_NOERROR) {
+		RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+		RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+	} else			/* STATUS_OTHER */
+	{
+		if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET))) {
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("Bulk Out RTS Frame Failed\n"));
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
+			pAd->bulkResetPipeid =
+			    (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
+			RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
+		}
+	}
+
+	RTMP_SEM_LOCK(&pAd->BulkOutLock[pRTSContext->BulkOutPipeId]);
+	pAd->BulkOutPending[pRTSContext->BulkOutPipeId] = FALSE;
+	RTMP_SEM_UNLOCK(&pAd->BulkOutLock[pRTSContext->BulkOutPipeId]);
+
+	/* Always call Bulk routine, even reset bulk. */
+	/* The protectioon of rest bulk should be in BulkOut routine */
+	RTUSBKickBulkOut(pAd);
+
+}
+
+static void rtusb_pspoll_frame_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_tx_context *pPsPollContext;
+	struct urb *pUrb;
+	int Status;
+
+	pUrb = (struct urb *)data;
+	pPsPollContext = (struct rt_tx_context *)pUrb->context;
+	pAd = pPsPollContext->pAd;
+	Status = pUrb->status;
+
+	/* Reset PsPoll context flags */
+	pPsPollContext->IRPPending = FALSE;
+	pPsPollContext->InUse = FALSE;
+	pAd->watchDogTxPendingCnt[0] = 0;
+
+	if (Status == USB_ST_NOERROR) {
+		RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+	} else			/* STATUS_OTHER */
+	{
+		if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET))) {
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("Bulk Out PSPoll Failed\n"));
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
+			pAd->bulkResetPipeid =
+			    (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		}
+	}
+
+	RTMP_SEM_LOCK(&pAd->BulkOutLock[0]);
+	pAd->BulkOutPending[0] = FALSE;
+	RTMP_SEM_UNLOCK(&pAd->BulkOutLock[0]);
+
+	/* Always call Bulk routine, even reset bulk. */
+	/* The protectioon of rest bulk should be in BulkOut routine */
+	RTUSBKickBulkOut(pAd);
+
+}
+
+/*
+========================================================================
+Routine Description:
+    Handle received packets.
+
+Arguments:
+	data				- URB information pointer
+
+Return Value:
+    None
+
+Note:
+========================================================================
+*/
+static void rx_done_tasklet(unsigned long data)
+{
+	struct urb *pUrb;
+	struct rt_rx_context *pRxContext;
+	struct rt_rtmp_adapter *pAd;
+	int Status;
+	unsigned int IrqFlags;
+
+	pUrb = (struct urb *)data;
+	pRxContext = (struct rt_rx_context *)pUrb->context;
+	pAd = pRxContext->pAd;
+	Status = pUrb->status;
+
+	RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
+	pRxContext->InUse = FALSE;
+	pRxContext->IRPPending = FALSE;
+	pRxContext->BulkInOffset += pUrb->actual_length;
+	/*NdisInterlockedDecrement(&pAd->PendingRx); */
+	pAd->PendingRx--;
+
+	if (Status == USB_ST_NOERROR) {
+		pAd->BulkInComplete++;
+		pAd->NextRxBulkInPosition = 0;
+		if (pRxContext->BulkInOffset)	/* As jan's comment, it may bulk-in success but size is zero. */
+		{
+			pRxContext->Readable = TRUE;
+			INC_RING_INDEX(pAd->NextRxBulkInIndex, RX_RING_SIZE);
+		}
+		RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
+	} else			/* STATUS_OTHER */
+	{
+		pAd->BulkInCompleteFail++;
+		/* Still read this packet although it may comtain wrong bytes. */
+		pRxContext->Readable = FALSE;
+		RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
+
+		/* Parsing all packets. because after reset, the index will reset to all zero. */
+		if ((!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+					   fRTMP_ADAPTER_BULKIN_RESET |
+					   fRTMP_ADAPTER_HALT_IN_PROGRESS |
+					   fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("Bulk In Failed. Status=%d, BIIdx=0x%x, BIRIdx=0x%x, actual_length= 0x%x\n",
+				      Status, pAd->NextRxBulkInIndex,
+				      pAd->NextRxBulkInReadIndex,
+				      pRxContext->pUrb->actual_length));
+
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN,
+						NULL, 0);
+		}
+	}
+
+	ASSERT((pRxContext->InUse == pRxContext->IRPPending));
+
+	RTUSBBulkReceive(pAd);
+
+	return;
+
+}
+
+static void rtusb_mgmt_dma_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_tx_context *pMLMEContext;
+	int index;
+	void *pPacket;
+	struct urb *pUrb;
+	int Status;
+	unsigned long IrqFlags;
+
+	pUrb = (struct urb *)data;
+	pMLMEContext = (struct rt_tx_context *)pUrb->context;
+	pAd = pMLMEContext->pAd;
+	Status = pUrb->status;
+	index = pMLMEContext->SelfIdx;
+
+	ASSERT((pAd->MgmtRing.TxDmaIdx == index));
+
+	RTMP_IRQ_LOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
+
+	if (Status != USB_ST_NOERROR) {
+		/*Bulk-Out fail status handle */
+		if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
+		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET))) {
+			DBGPRINT_RAW(RT_DEBUG_ERROR,
+				     ("Bulk Out MLME Failed, Status=%d!\n",
+				      Status));
+			/* TODO: How to handle about the MLMEBulkOut failed issue. Need to resend the mgmt pkt? */
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
+			pAd->bulkResetPipeid =
+			    (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
+		}
+	}
+
+	pAd->BulkOutPending[MGMTPIPEIDX] = FALSE;
+	RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
+
+	RTMP_IRQ_LOCK(&pAd->MLMEBulkOutLock, IrqFlags);
+	/* Reset MLME context flags */
+	pMLMEContext->IRPPending = FALSE;
+	pMLMEContext->InUse = FALSE;
+	pMLMEContext->bWaitingBulkOut = FALSE;
+	pMLMEContext->BulkOutSize = 0;
+
+	pPacket = pAd->MgmtRing.Cell[index].pNdisPacket;
+	pAd->MgmtRing.Cell[index].pNdisPacket = NULL;
+
+	/* Increase MgmtRing Index */
+	INC_RING_INDEX(pAd->MgmtRing.TxDmaIdx, MGMT_RING_SIZE);
+	pAd->MgmtRing.TxSwFreeIdx++;
+	RTMP_IRQ_UNLOCK(&pAd->MLMEBulkOutLock, IrqFlags);
+
+	/* No-matter success or fail, we free the mgmt packet. */
+	if (pPacket)
+		RTMPFreeNdisPacket(pAd, pPacket);
+
+	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				  fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+		/* do nothing and return directly. */
+	} else {
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET) && ((pAd->bulkResetPipeid & BULKOUT_MGMT_RESET_FLAG) == BULKOUT_MGMT_RESET_FLAG)) {	/* For Mgmt Bulk-Out failed, ignore it now. */
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+
+			/* Always call Bulk routine, even reset bulk. */
+			/* The protectioon of rest bulk should be in BulkOut routine */
+			if (pAd->MgmtRing.TxSwFreeIdx <
+			    MGMT_RING_SIZE
+			    /* pMLMEContext->bWaitingBulkOut == TRUE */ ) {
+				RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
+			}
+			RTUSBKickBulkOut(pAd);
+		}
+	}
+
+}
+
+static void rtusb_ac3_dma_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_ht_tx_context *pHTTXContext;
+	u8 BulkOutPipeId = 3;
+	struct urb *pUrb;
+
+	pUrb = (struct urb *)data;
+	pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+	pAd = pHTTXContext->pAd;
+
+	rtusb_dataout_complete((unsigned long)pUrb);
+
+	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				  fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+		/* do nothing and return directly. */
+	} else {
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)) {
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			pHTTXContext = &pAd->TxContext[BulkOutPipeId];
+			if ((pAd->TxSwQueue[BulkOutPipeId].Number > 0) &&
+			    /*((pHTTXContext->CurWritePosition > (pHTTXContext->NextBulkOutPosition + 0x6000)) || (pHTTXContext->NextBulkOutPosition > pHTTXContext->CurWritePosition + 0x6000)) && */
+			    (pAd->DeQueueRunning[BulkOutPipeId] == FALSE) &&
+			    (pHTTXContext->bCurWriting == FALSE)) {
+				RTMPDeQueuePacket(pAd, FALSE, BulkOutPipeId,
+						  MAX_TX_PROCESS);
+			}
+
+			RTUSB_SET_BULK_FLAG(pAd,
+					    fRTUSB_BULK_OUT_DATA_NORMAL << 3);
+			RTUSBKickBulkOut(pAd);
+		}
+	}
+
+	return;
+}
+
+static void rtusb_ac2_dma_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_ht_tx_context *pHTTXContext;
+	u8 BulkOutPipeId = 2;
+	struct urb *pUrb;
+
+	pUrb = (struct urb *)data;
+	pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+	pAd = pHTTXContext->pAd;
+
+	rtusb_dataout_complete((unsigned long)pUrb);
+
+	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				  fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+		/* do nothing and return directly. */
+	} else {
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)) {
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			pHTTXContext = &pAd->TxContext[BulkOutPipeId];
+			if ((pAd->TxSwQueue[BulkOutPipeId].Number > 0) &&
+			    /*((pHTTXContext->CurWritePosition > (pHTTXContext->NextBulkOutPosition + 0x6000)) || (pHTTXContext->NextBulkOutPosition > pHTTXContext->CurWritePosition + 0x6000)) && */
+			    (pAd->DeQueueRunning[BulkOutPipeId] == FALSE) &&
+			    (pHTTXContext->bCurWriting == FALSE)) {
+				RTMPDeQueuePacket(pAd, FALSE, BulkOutPipeId,
+						  MAX_TX_PROCESS);
+			}
+
+			RTUSB_SET_BULK_FLAG(pAd,
+					    fRTUSB_BULK_OUT_DATA_NORMAL << 2);
+			RTUSBKickBulkOut(pAd);
+		}
+	}
+
+	return;
+}
+
+static void rtusb_ac1_dma_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_ht_tx_context *pHTTXContext;
+	u8 BulkOutPipeId = 1;
+	struct urb *pUrb;
+
+	pUrb = (struct urb *)data;
+	pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+	pAd = pHTTXContext->pAd;
+
+	rtusb_dataout_complete((unsigned long)pUrb);
+
+	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				  fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+		/* do nothing and return directly. */
+	} else {
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)) {
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			pHTTXContext = &pAd->TxContext[BulkOutPipeId];
+			if ((pAd->TxSwQueue[BulkOutPipeId].Number > 0) &&
+			    /*((pHTTXContext->CurWritePosition > (pHTTXContext->NextBulkOutPosition + 0x6000)) || (pHTTXContext->NextBulkOutPosition > pHTTXContext->CurWritePosition + 0x6000)) && */
+			    (pAd->DeQueueRunning[BulkOutPipeId] == FALSE) &&
+			    (pHTTXContext->bCurWriting == FALSE)) {
+				RTMPDeQueuePacket(pAd, FALSE, BulkOutPipeId,
+						  MAX_TX_PROCESS);
+			}
+
+			RTUSB_SET_BULK_FLAG(pAd,
+					    fRTUSB_BULK_OUT_DATA_NORMAL << 1);
+			RTUSBKickBulkOut(pAd);
+		}
+	}
+	return;
+
+}
+
+static void rtusb_ac0_dma_done_tasklet(unsigned long data)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_ht_tx_context *pHTTXContext;
+	u8 BulkOutPipeId = 0;
+	struct urb *pUrb;
+
+	pUrb = (struct urb *)data;
+	pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+	pAd = pHTTXContext->pAd;
+
+	rtusb_dataout_complete((unsigned long)pUrb);
+
+	if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				  fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				  fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+		/* do nothing and return directly. */
+	} else {
+		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)) {
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT,
+						NULL, 0);
+		} else {
+			pHTTXContext = &pAd->TxContext[BulkOutPipeId];
+			if ((pAd->TxSwQueue[BulkOutPipeId].Number > 0) &&
+			    /*  ((pHTTXContext->CurWritePosition > (pHTTXContext->NextBulkOutPosition + 0x6000)) || (pHTTXContext->NextBulkOutPosition > pHTTXContext->CurWritePosition + 0x6000)) && */
+			    (pAd->DeQueueRunning[BulkOutPipeId] == FALSE) &&
+			    (pHTTXContext->bCurWriting == FALSE)) {
+				RTMPDeQueuePacket(pAd, FALSE, BulkOutPipeId,
+						  MAX_TX_PROCESS);
+			}
+
+			RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL);
+			RTUSBKickBulkOut(pAd);
+		}
+	}
+
+	return;
+
+}
+
+int RtmpNetTaskInit(struct rt_rtmp_adapter *pAd)
+{
+	struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	/* Create receive tasklet */
+	tasklet_init(&pObj->rx_done_task, rx_done_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->mgmt_dma_done_task, rtusb_mgmt_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac0_dma_done_task, rtusb_ac0_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac1_dma_done_task, rtusb_ac1_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac2_dma_done_task, rtusb_ac2_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->ac3_dma_done_task, rtusb_ac3_dma_done_tasklet,
+		     (unsigned long)pAd);
+	tasklet_init(&pObj->tbtt_task, tbtt_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->null_frame_complete_task,
+		     rtusb_null_frame_done_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->rts_frame_complete_task,
+		     rtusb_rts_frame_done_tasklet, (unsigned long)pAd);
+	tasklet_init(&pObj->pspoll_frame_complete_task,
+		     rtusb_pspoll_frame_done_tasklet, (unsigned long)pAd);
+
+	return NDIS_STATUS_SUCCESS;
+}
+
+void RtmpNetTaskExit(struct rt_rtmp_adapter *pAd)
+{
+	struct os_cookie *pObj;
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	tasklet_kill(&pObj->rx_done_task);
+	tasklet_kill(&pObj->mgmt_dma_done_task);
+	tasklet_kill(&pObj->ac0_dma_done_task);
+	tasklet_kill(&pObj->ac1_dma_done_task);
+	tasklet_kill(&pObj->ac2_dma_done_task);
+	tasklet_kill(&pObj->ac3_dma_done_task);
+	tasklet_kill(&pObj->tbtt_task);
+	tasklet_kill(&pObj->null_frame_complete_task);
+	tasklet_kill(&pObj->rts_frame_complete_task);
+	tasklet_kill(&pObj->pspoll_frame_complete_task);
+}
diff --git a/drivers/staging/rt2860/rtmp.h b/drivers/staging/rt2860/rtmp.h
index 90fd40f24734..c50abf4b8068 100644
--- a/drivers/staging/rt2860/rtmp.h
+++ b/drivers/staging/rt2860/rtmp.h
@@ -41,269 +41,135 @@
 #define __RTMP_H__
 
 #include "spectrum_def.h"
+#include "rtmp_dot11.h"
+#include "rtmp_chip.h"
 
-#include "aironet.h"
+struct rt_rtmp_adapter;
 
-#define VIRTUAL_IF_INC(__pAd) ((__pAd)->VirtualIfCnt++)
-#define VIRTUAL_IF_DEC(__pAd) ((__pAd)->VirtualIfCnt--)
-#define VIRTUAL_IF_NUM(__pAd) ((__pAd)->VirtualIfCnt)
-
-#ifdef RT2870
-////////////////////////////////////////////////////////////////////////////
-// The TX_BUFFER structure forms the transmitted USB packet to the device
-////////////////////////////////////////////////////////////////////////////
-typedef struct __TX_BUFFER{
-	union	{
-		UCHAR			WirelessPacket[TX_BUFFER_NORMSIZE];
-		HEADER_802_11	NullFrame;
-		PSPOLL_FRAME	PsPollPacket;
-		RTS_FRAME		RTSFrame;
-	}field;
-	UCHAR			Aggregation[4];  //Buffer for save Aggregation size.
-} TX_BUFFER, *PTX_BUFFER;
-
-typedef struct __HTTX_BUFFER{
-	union	{
-		UCHAR			WirelessPacket[MAX_TXBULK_SIZE];
-		HEADER_802_11	NullFrame;
-		PSPOLL_FRAME	PsPollPacket;
-		RTS_FRAME		RTSFrame;
-	}field;
-	UCHAR			Aggregation[4];  //Buffer for save Aggregation size.
-} HTTX_BUFFER, *PHTTX_BUFFER;
-
-
-// used to track driver-generated write irps
-typedef struct _TX_CONTEXT
-{
-	PVOID			pAd;		//Initialized in MiniportInitialize
-	PURB			pUrb;			//Initialized in MiniportInitialize
-	PIRP			pIrp;			//used to cancel pending bulk out.
-									//Initialized in MiniportInitialize
-	PTX_BUFFER		TransferBuffer;	//Initialized in MiniportInitialize
-	ULONG			BulkOutSize;
-	UCHAR			BulkOutPipeId;
-	UCHAR			SelfIdx;
-	BOOLEAN			InUse;
-	BOOLEAN			bWaitingBulkOut; // at least one packet is in this TxContext, ready for making IRP anytime.
-	BOOLEAN			bFullForBulkOut; // all tx buffer are full , so waiting for tx bulkout.
-	BOOLEAN			IRPPending;
-	BOOLEAN			LastOne;
-	BOOLEAN			bAggregatible;
-	UCHAR			Header_802_3[LENGTH_802_3];
-	UCHAR			Rsv[2];
-	ULONG			DataOffset;
-	UINT			TxRate;
-	dma_addr_t		data_dma;		// urb dma on linux
-
-}	TX_CONTEXT, *PTX_CONTEXT, **PPTX_CONTEXT;
-
-
-// used to track driver-generated write irps
-typedef struct _HT_TX_CONTEXT
-{
-	PVOID			pAd;		//Initialized in MiniportInitialize
-	PURB			pUrb;			//Initialized in MiniportInitialize
-	PIRP			pIrp;			//used to cancel pending bulk out.
-									//Initialized in MiniportInitialize
-	PHTTX_BUFFER	TransferBuffer;	//Initialized in MiniportInitialize
-	ULONG			BulkOutSize;	// Indicate the total bulk-out size in bytes in one bulk-transmission
-	UCHAR			BulkOutPipeId;
-	BOOLEAN			IRPPending;
-	BOOLEAN			LastOne;
-	BOOLEAN			bCurWriting;
-	BOOLEAN			bRingEmpty;
-	BOOLEAN			bCopySavePad;
-	UCHAR			SavedPad[8];
-	UCHAR			Header_802_3[LENGTH_802_3];
-	ULONG			CurWritePosition;		// Indicate the buffer offset which packet will be inserted start from.
-	ULONG			CurWriteRealPos;		// Indicate the buffer offset which packet now are writing to.
-	ULONG			NextBulkOutPosition;	// Indicate the buffer start offset of a bulk-transmission
-	ULONG			ENextBulkOutPosition;	// Indicate the buffer end offset of a bulk-transmission
-	UINT			TxRate;
-	dma_addr_t		data_dma;		// urb dma on linux
-}	HT_TX_CONTEXT, *PHT_TX_CONTEXT, **PPHT_TX_CONTEXT;
-
-
-//
-// Structure to keep track of receive packets and buffers to indicate
-// receive data to the protocol.
-//
-typedef struct _RX_CONTEXT
-{
-	PUCHAR				TransferBuffer;
-	PVOID				pAd;
-	PIRP				pIrp;//used to cancel pending bulk in.
-	PURB				pUrb;
-	//These 2 Boolean shouldn't both be 1 at the same time.
-	ULONG				BulkInOffset;	// number of packets waiting for reordering .
-	BOOLEAN				bRxHandling;	// Notify this packet is being process now.
-	BOOLEAN				InUse;			// USB Hardware Occupied. Wait for USB HW to put packet.
-	BOOLEAN				Readable;		// Receive Complete back. OK for driver to indicate receiving packet.
-	BOOLEAN				IRPPending;		// TODO: To be removed
-	atomic_t			IrpLock;
-	NDIS_SPIN_LOCK		RxContextLock;
-	dma_addr_t			data_dma;		// urb dma on linux
-}	RX_CONTEXT, *PRX_CONTEXT;
-#endif // RT2870 //
-
-
-//
-//  NDIS Version definitions
-//
-#ifdef  NDIS50_MINIPORT
-#define RTMP_NDIS_MAJOR_VERSION     5
-#define RTMP_NDIS_MINOR_VERSION     0
-#endif
+/*#define DBG           1 */
 
-#ifdef  NDIS51_MINIPORT
-#define RTMP_NDIS_MAJOR_VERSION     5
-#define RTMP_NDIS_MINOR_VERSION     1
-#endif
+/*#define DBG_DIAGNOSE          1 */
 
-extern  char    NIC_VENDOR_DESC[];
-extern  int     NIC_VENDOR_DESC_LEN;
-
-extern  unsigned char   SNAP_AIRONET[];
-extern  unsigned char   CipherSuiteCiscoCCKM[];
-extern  unsigned char   CipherSuiteCiscoCCKMLen;
-extern	unsigned char	CipherSuiteCiscoCCKM24[];
-extern	unsigned char	CipherSuiteCiscoCCKM24Len;
-extern  unsigned char   CipherSuiteCCXTkip[];
-extern  unsigned char   CipherSuiteCCXTkipLen;
-extern  unsigned char   CISCO_OUI[];
-extern  UCHAR	BaSizeArray[4];
-
-extern UCHAR BROADCAST_ADDR[MAC_ADDR_LEN];
-extern UCHAR MULTICAST_ADDR[MAC_ADDR_LEN];
-extern UCHAR ZERO_MAC_ADDR[MAC_ADDR_LEN];
-extern ULONG BIT32[32];
-extern UCHAR BIT8[8];
-extern char* CipherName[];
-extern char* MCSToMbps[];
-extern UCHAR	 RxwiMCSToOfdmRate[12];
-extern UCHAR SNAP_802_1H[6];
-extern UCHAR SNAP_BRIDGE_TUNNEL[6];
-extern UCHAR SNAP_AIRONET[8];
-extern UCHAR CKIP_LLC_SNAP[8];
-extern UCHAR EAPOL_LLC_SNAP[8];
-extern UCHAR EAPOL[2];
-extern UCHAR IPX[2];
-extern UCHAR APPLE_TALK[2];
-extern UCHAR RateIdToPlcpSignal[12]; // see IEEE802.11a-1999 p.14
-extern UCHAR	 OfdmRateToRxwiMCS[];
-extern UCHAR OfdmSignalToRateId[16] ;
-extern UCHAR default_cwmin[4];
-extern UCHAR default_cwmax[4];
-extern UCHAR default_sta_aifsn[4];
-extern UCHAR MapUserPriorityToAccessCategory[8];
-
-extern USHORT RateUpPER[];
-extern USHORT RateDownPER[];
-extern UCHAR  Phy11BNextRateDownward[];
-extern UCHAR  Phy11BNextRateUpward[];
-extern UCHAR  Phy11BGNextRateDownward[];
-extern UCHAR  Phy11BGNextRateUpward[];
-extern UCHAR  Phy11ANextRateDownward[];
-extern UCHAR  Phy11ANextRateUpward[];
-extern CHAR   RssiSafeLevelForTxRate[];
-extern UCHAR  RateIdToMbps[];
-extern USHORT RateIdTo500Kbps[];
-
-extern UCHAR  CipherSuiteWpaNoneTkip[];
-extern UCHAR  CipherSuiteWpaNoneTkipLen;
-
-extern UCHAR  CipherSuiteWpaNoneAes[];
-extern UCHAR  CipherSuiteWpaNoneAesLen;
-
-extern UCHAR  SsidIe;
-extern UCHAR  SupRateIe;
-extern UCHAR  ExtRateIe;
-
-extern UCHAR  HtCapIe;
-extern UCHAR  AddHtInfoIe;
-extern UCHAR  NewExtChanIe;
-
-extern UCHAR  ErpIe;
-extern UCHAR  DsIe;
-extern UCHAR  TimIe;
-extern UCHAR  WpaIe;
-extern UCHAR  Wpa2Ie;
-extern UCHAR  IbssIe;
-extern UCHAR  Ccx2Ie;
-
-extern UCHAR  WPA_OUI[];
-extern UCHAR  RSN_OUI[];
-extern UCHAR  WME_INFO_ELEM[];
-extern UCHAR  WME_PARM_ELEM[];
-extern UCHAR  Ccx2QosInfo[];
-extern UCHAR  Ccx2IeInfo[];
-extern UCHAR  RALINK_OUI[];
-extern UCHAR  PowerConstraintIE[];
-
-
-extern UCHAR  RateSwitchTable[];
-extern UCHAR  RateSwitchTable11B[];
-extern UCHAR  RateSwitchTable11G[];
-extern UCHAR  RateSwitchTable11BG[];
-
-extern UCHAR  RateSwitchTable11BGN1S[];
-extern UCHAR  RateSwitchTable11BGN2S[];
-extern UCHAR  RateSwitchTable11BGN2SForABand[];
-extern UCHAR  RateSwitchTable11N1S[];
-extern UCHAR  RateSwitchTable11N2S[];
-extern UCHAR  RateSwitchTable11N2SForABand[];
-
-extern UCHAR  PRE_N_HT_OUI[];
+/*+++Add by shiang for merge MiniportMMRequest() and MiniportDataMMRequest() into one function */
+#define MAX_DATAMM_RETRY	3
+#define MGMT_USE_QUEUE_FLAG	0x80
+/*---Add by shiang for merge MiniportMMRequest() and MiniportDataMMRequest() into one function */
 
 #define	MAXSEQ		(0xFFF)
 
-struct reordering_mpdu
-{
-	struct reordering_mpdu	*next;
-	PNDIS_PACKET			pPacket;		/* coverted to 802.3 frame */
-	int						Sequence;		/* sequence number of MPDU */
-	BOOLEAN					bAMSDU;
+extern unsigned char SNAP_AIRONET[];
+extern unsigned char CISCO_OUI[];
+extern u8 BaSizeArray[4];
+
+extern u8 BROADCAST_ADDR[MAC_ADDR_LEN];
+extern u8 ZERO_MAC_ADDR[MAC_ADDR_LEN];
+extern unsigned long BIT32[32];
+extern u8 BIT8[8];
+extern char *CipherName[];
+extern char *MCSToMbps[];
+extern u8 RxwiMCSToOfdmRate[12];
+extern u8 SNAP_802_1H[6];
+extern u8 SNAP_BRIDGE_TUNNEL[6];
+extern u8 SNAP_AIRONET[8];
+extern u8 CKIP_LLC_SNAP[8];
+extern u8 EAPOL_LLC_SNAP[8];
+extern u8 EAPOL[2];
+extern u8 IPX[2];
+extern u8 APPLE_TALK[2];
+extern u8 RateIdToPlcpSignal[12];	/* see IEEE802.11a-1999 p.14 */
+extern u8 OfdmRateToRxwiMCS[];
+extern u8 OfdmSignalToRateId[16];
+extern u8 default_cwmin[4];
+extern u8 default_cwmax[4];
+extern u8 default_sta_aifsn[4];
+extern u8 MapUserPriorityToAccessCategory[8];
+
+extern u16 RateUpPER[];
+extern u16 RateDownPER[];
+extern u8 Phy11BNextRateDownward[];
+extern u8 Phy11BNextRateUpward[];
+extern u8 Phy11BGNextRateDownward[];
+extern u8 Phy11BGNextRateUpward[];
+extern u8 Phy11ANextRateDownward[];
+extern u8 Phy11ANextRateUpward[];
+extern char RssiSafeLevelForTxRate[];
+extern u8 RateIdToMbps[];
+extern u16 RateIdTo500Kbps[];
+
+extern u8 CipherSuiteWpaNoneTkip[];
+extern u8 CipherSuiteWpaNoneTkipLen;
+
+extern u8 CipherSuiteWpaNoneAes[];
+extern u8 CipherSuiteWpaNoneAesLen;
+
+extern u8 SsidIe;
+extern u8 SupRateIe;
+extern u8 ExtRateIe;
+
+extern u8 HtCapIe;
+extern u8 AddHtInfoIe;
+extern u8 NewExtChanIe;
+
+extern u8 ErpIe;
+extern u8 DsIe;
+extern u8 TimIe;
+extern u8 WpaIe;
+extern u8 Wpa2Ie;
+extern u8 IbssIe;
+extern u8 Ccx2Ie;
+extern u8 WapiIe;
+
+extern u8 WPA_OUI[];
+extern u8 RSN_OUI[];
+extern u8 WAPI_OUI[];
+extern u8 WME_INFO_ELEM[];
+extern u8 WME_PARM_ELEM[];
+extern u8 Ccx2QosInfo[];
+extern u8 Ccx2IeInfo[];
+extern u8 RALINK_OUI[];
+extern u8 PowerConstraintIE[];
+
+extern u8 RateSwitchTable[];
+extern u8 RateSwitchTable11B[];
+extern u8 RateSwitchTable11G[];
+extern u8 RateSwitchTable11BG[];
+
+extern u8 RateSwitchTable11BGN1S[];
+extern u8 RateSwitchTable11BGN2S[];
+extern u8 RateSwitchTable11BGN2SForABand[];
+extern u8 RateSwitchTable11N1S[];
+extern u8 RateSwitchTable11N2S[];
+extern u8 RateSwitchTable11N2SForABand[];
+
+extern u8 PRE_N_HT_OUI[];
+
+struct rt_rssi_sample {
+	char LastRssi0;		/* last received RSSI */
+	char LastRssi1;		/* last received RSSI */
+	char LastRssi2;		/* last received RSSI */
+	char AvgRssi0;
+	char AvgRssi1;
+	char AvgRssi2;
+	short AvgRssi0X8;
+	short AvgRssi1X8;
+	short AvgRssi2X8;
 };
 
-struct reordering_list
-{
-	struct reordering_mpdu *next;
-	int 	qlen;
-};
+/* */
+/*  Queue structure and macros */
+/* */
+struct rt_queue_entry;
 
-struct reordering_mpdu_pool
-{
-	PVOID					mem;
-	NDIS_SPIN_LOCK			lock;
-	struct reordering_list 	freelist;
+struct rt_queue_entry {
+	struct rt_queue_entry *Next;
 };
 
-typedef struct 	_RSSI_SAMPLE {
-	CHAR			LastRssi0;             // last received RSSI
-	CHAR			LastRssi1;             // last received RSSI
-	CHAR			LastRssi2;             // last received RSSI
-	CHAR			AvgRssi0;
-	CHAR			AvgRssi1;
-	CHAR			AvgRssi2;
-	SHORT			AvgRssi0X8;
-	SHORT			AvgRssi1X8;
-	SHORT			AvgRssi2X8;
-} RSSI_SAMPLE;
-
-//
-//  Queue structure and macros
-//
-typedef struct  _QUEUE_ENTRY    {
-	struct _QUEUE_ENTRY     *Next;
-}   QUEUE_ENTRY, *PQUEUE_ENTRY;
-
-// Queue structure
-typedef struct  _QUEUE_HEADER   {
-	PQUEUE_ENTRY    Head;
-	PQUEUE_ENTRY    Tail;
-	ULONG           Number;
-}   QUEUE_HEADER, *PQUEUE_HEADER;
+/* Queue structure */
+struct rt_queue_header {
+	struct rt_queue_entry *Head;
+	struct rt_queue_entry *Tail;
+	unsigned long Number;
+};
 
 #define InitializeQueueHeader(QueueHeader)              \
 {                                                       \
@@ -314,10 +180,11 @@ typedef struct  _QUEUE_HEADER   {
 #define RemoveHeadQueue(QueueHeader)                \
 (QueueHeader)->Head;                                \
 {                                                   \
-	PQUEUE_ENTRY pNext;                             \
+	struct rt_queue_entry *pNext;                             \
 	if ((QueueHeader)->Head != NULL)				\
 	{												\
 		pNext = (QueueHeader)->Head->Next;          \
+		(QueueHeader)->Head->Next = NULL;		\
 		(QueueHeader)->Head = pNext;                \
 		if (pNext == NULL)                          \
 			(QueueHeader)->Tail = NULL;             \
@@ -327,41 +194,49 @@ typedef struct  _QUEUE_HEADER   {
 
 #define InsertHeadQueue(QueueHeader, QueueEntry)            \
 {                                                           \
-		((PQUEUE_ENTRY)QueueEntry)->Next = (QueueHeader)->Head; \
-		(QueueHeader)->Head = (PQUEUE_ENTRY)(QueueEntry);       \
+		((struct rt_queue_entry *)QueueEntry)->Next = (QueueHeader)->Head; \
+		(QueueHeader)->Head = (struct rt_queue_entry *)(QueueEntry);       \
 		if ((QueueHeader)->Tail == NULL)                        \
-			(QueueHeader)->Tail = (PQUEUE_ENTRY)(QueueEntry);   \
+			(QueueHeader)->Tail = (struct rt_queue_entry *)(QueueEntry);   \
 		(QueueHeader)->Number++;                                \
 }
 
 #define InsertTailQueue(QueueHeader, QueueEntry)                \
 {                                                               \
-	((PQUEUE_ENTRY)QueueEntry)->Next = NULL;                    \
+	((struct rt_queue_entry *)QueueEntry)->Next = NULL;                    \
 	if ((QueueHeader)->Tail)                                    \
-		(QueueHeader)->Tail->Next = (PQUEUE_ENTRY)(QueueEntry); \
+		(QueueHeader)->Tail->Next = (struct rt_queue_entry *)(QueueEntry); \
 	else                                                        \
-		(QueueHeader)->Head = (PQUEUE_ENTRY)(QueueEntry);       \
-	(QueueHeader)->Tail = (PQUEUE_ENTRY)(QueueEntry);           \
+		(QueueHeader)->Head = (struct rt_queue_entry *)(QueueEntry);       \
+	(QueueHeader)->Tail = (struct rt_queue_entry *)(QueueEntry);           \
 	(QueueHeader)->Number++;                                    \
 }
 
-//
-//  Macros for flag and ref count operations
-//
+#define InsertTailQueueAc(pAd, pEntry, QueueHeader, QueueEntry)			\
+{																		\
+	((struct rt_queue_entry *)QueueEntry)->Next = NULL;							\
+	if ((QueueHeader)->Tail)											\
+		(QueueHeader)->Tail->Next = (struct rt_queue_entry *)(QueueEntry);			\
+	else																\
+		(QueueHeader)->Head = (struct rt_queue_entry *)(QueueEntry);				\
+	(QueueHeader)->Tail = (struct rt_queue_entry *)(QueueEntry);					\
+	(QueueHeader)->Number++;											\
+}
+
+/* */
+/*  Macros for flag and ref count operations */
+/* */
 #define RTMP_SET_FLAG(_M, _F)       ((_M)->Flags |= (_F))
 #define RTMP_CLEAR_FLAG(_M, _F)     ((_M)->Flags &= ~(_F))
 #define RTMP_CLEAR_FLAGS(_M)        ((_M)->Flags = 0)
 #define RTMP_TEST_FLAG(_M, _F)      (((_M)->Flags & (_F)) != 0)
 #define RTMP_TEST_FLAGS(_M, _F)     (((_M)->Flags & (_F)) == (_F))
-
-#ifdef RT2860
-// Macro for power save flag.
+/* Macro for power save flag. */
 #define RTMP_SET_PSFLAG(_M, _F)       ((_M)->PSFlags |= (_F))
 #define RTMP_CLEAR_PSFLAG(_M, _F)     ((_M)->PSFlags &= ~(_F))
 #define RTMP_CLEAR_PSFLAGS(_M)        ((_M)->PSFlags = 0)
 #define RTMP_TEST_PSFLAG(_M, _F)      (((_M)->PSFlags & (_F)) != 0)
 #define RTMP_TEST_PSFLAGS(_M, _F)     (((_M)->PSFlags & (_F)) == (_F))
-#endif
 
 #define OPSTATUS_SET_FLAG(_pAd, _F)     ((_pAd)->CommonCfg.OpStatusFlags |= (_F))
 #define OPSTATUS_CLEAR_FLAG(_pAd, _F)   ((_pAd)->CommonCfg.OpStatusFlags &= ~(_F))
@@ -385,59 +260,12 @@ typedef struct  _QUEUE_HEADER   {
 #define CKIP_KP_ON(_p)				((((_p)->StaCfg.CkipFlag) & 0x10) && ((_p)->StaCfg.bCkipCmicOn == TRUE))
 #define CKIP_CMIC_ON(_p)			((((_p)->StaCfg.CkipFlag) & 0x08) && ((_p)->StaCfg.bCkipCmicOn == TRUE))
 
-
 #define INC_RING_INDEX(_idx, _RingSize)    \
 {                                          \
     (_idx) = (_idx+1) % (_RingSize);       \
 }
 
-#ifdef RT2870
-// We will have a cost down version which mac version is 0x3090xxxx
-#define IS_RT3090(_pAd)				((((_pAd)->MACVersion & 0xffff0000) == 0x30710000) || (((_pAd)->MACVersion & 0xffff0000) == 0x30900000))
-#else
-#define IS_RT3090(_pAd)				0
-#endif
-#define IS_RT3070(_pAd)				(((_pAd)->MACVersion & 0xffff0000) == 0x30700000)
-#ifdef RT2870
-#define IS_RT3071(_pAd)				(((_pAd)->MACVersion & 0xffff0000) == 0x30710000)
-#define IS_RT30xx(_pAd)				(((_pAd)->MACVersion & 0xfff00000) == 0x30700000)
-#endif
-
-#define RING_PACKET_INIT(_TxRing, _idx)    \
-{                                          \
-    _TxRing->Cell[_idx].pNdisPacket = NULL;                              \
-    _TxRing->Cell[_idx].pNextNdisPacket = NULL;                              \
-}
-
-#define TXDT_INIT(_TxD)    \
-{                                          \
-	NdisZeroMemory(_TxD, TXD_SIZE);	\
-	_TxD->DMADONE = 1;                              \
-}
-
-//Set last data segment
-#define RING_SET_LASTDS(_TxD, _IsSD0)    \
-{                                          \
-    if (_IsSD0) {_TxD->LastSec0 = 1;}     \
-    else {_TxD->LastSec1 = 1;}     \
-}
-
-// Increase TxTsc value for next transmission
-// TODO:
-// When i==6, means TSC has done one full cycle, do re-keying stuff follow specs
-// Should send a special event microsoft defined to request re-key
-#define INC_TX_TSC(_tsc)                                \
-{                                                       \
-    int i=0;                                            \
-    while (++_tsc[i] == 0x0)                            \
-    {                                                   \
-        i++;                                            \
-        if (i == 6)                                     \
-            break;                                      \
-    }                                                   \
-}
-
-// StaActive.SupportedHtPhy.MCSSet is copied from AP beacon.  Don't need to update here.
+/* StaActive.SupportedHtPhy.MCSSet is copied from AP beacon.  Don't need to update here. */
 #define COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(_pAd)                                 \
 {                                                                                       \
 	_pAd->StaActive.SupportedHtPhy.ChannelWidth = _pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth;      \
@@ -451,343 +279,52 @@ typedef struct  _QUEUE_HEADER   {
 	_pAd->StaActive.SupportedHtPhy.RecomWidth = _pAd->MlmeAux.AddHtInfo.AddHtInfo.RecomWidth;      \
 	_pAd->StaActive.SupportedHtPhy.OperaionMode = _pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode;      \
 	_pAd->StaActive.SupportedHtPhy.NonGfPresent = _pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent;      \
-	NdisMoveMemory((_pAd)->MacTab.Content[BSSID_WCID].HTCapability.MCSSet, (_pAd)->StaActive.SupportedPhyInfo.MCSSet, sizeof(UCHAR) * 16);\
+	NdisMoveMemory((_pAd)->MacTab.Content[BSSID_WCID].HTCapability.MCSSet, (_pAd)->StaActive.SupportedPhyInfo.MCSSet, sizeof(u8)* 16);\
 }
 
 #define COPY_AP_HTSETTINGS_FROM_BEACON(_pAd, _pHtCapability)                                 \
 {                                                                                       \
-	_pAd->MacTab.Content[BSSID_WCID].AMsduSize = (UCHAR)(_pHtCapability->HtCapInfo.AMsduSize);	\
-	_pAd->MacTab.Content[BSSID_WCID].MmpsMode= (UCHAR)(_pHtCapability->HtCapInfo.MimoPs);	\
-	_pAd->MacTab.Content[BSSID_WCID].MaxRAmpduFactor = (UCHAR)(_pHtCapability->HtCapParm.MaxRAmpduFactor);	\
-}
-
-//
-// MACRO for 32-bit PCI register read / write
-//
-// Usage : RTMP_IO_READ32(
-//              PRTMP_ADAPTER pAd,
-//              ULONG Register_Offset,
-//              PULONG  pValue)
-//
-//         RTMP_IO_WRITE32(
-//              PRTMP_ADAPTER pAd,
-//              ULONG Register_Offset,
-//              ULONG Value)
-//
-
-//
-// BBP & RF are using indirect access. Before write any value into it.
-// We have to make sure there is no outstanding command pending via checking busy bit.
-//
-#define MAX_BUSY_COUNT  100         // Number of retry before failing access BBP & RF indirect register
-//
-#ifdef RT2860
-#define RTMP_RF_IO_WRITE32(_A, _V)                  \
-{                                                   \
-    PHY_CSR4_STRUC  Value;                          \
-    ULONG           BusyCnt = 0;                    \
-    if ((_A)->bPCIclkOff) 	                \
-    {												\
-        return;										\
-    }                                               \
-    do {                                            \
-        RTMP_IO_READ32(_A, RF_CSR_CFG0, &Value.word);  \
-        if (Value.field.Busy == IDLE)               \
-            break;                                  \
-        BusyCnt++;                                  \
-    }   while (BusyCnt < MAX_BUSY_COUNT);           \
-    if (BusyCnt < MAX_BUSY_COUNT)                   \
-    {                                               \
-        RTMP_IO_WRITE32(_A, RF_CSR_CFG0, _V);          \
-    }                                               \
-}
-
-#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)        \
-{                                                       \
-    BBP_CSR_CFG_STRUC  BbpCsr;                             \
-    int             i, k;                               \
-    for (i=0; i<MAX_BUSY_COUNT; i++)                    \
-    {                                                   \
-        RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word);     \
-        if (BbpCsr.field.Busy == BUSY)                  \
-        {                                               \
-            continue;                                   \
-        }                                               \
-        BbpCsr.word = 0;                                \
-        BbpCsr.field.fRead = 1;                         \
-        BbpCsr.field.BBP_RW_MODE = 1;                         \
-        BbpCsr.field.Busy = 1;                          \
-        BbpCsr.field.RegNum = _I;                       \
-        RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word);     \
-        for (k=0; k<MAX_BUSY_COUNT; k++)                \
-        {                                               \
-            RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
-            if (BbpCsr.field.Busy == IDLE)              \
-                break;                                  \
-        }                                               \
-        if ((BbpCsr.field.Busy == IDLE) &&              \
-            (BbpCsr.field.RegNum == _I))                \
-        {                                               \
-            *(_pV) = (UCHAR)BbpCsr.field.Value;         \
-            break;                                      \
-        }                                               \
-    }                                                   \
-    if (BbpCsr.field.Busy == BUSY)                      \
-    {                                                   \
-        DBGPRINT_ERR(("DFS BBP read R%d fail\n", _I));      \
-        *(_pV) = (_A)->BbpWriteLatch[_I];               \
-    }                                                   \
-}
-
-//#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)    {}
-// Read BBP register by register's ID. Generate PER to test BA
-#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)        \
-{                                                       \
-    BBP_CSR_CFG_STRUC  BbpCsr;                             \
-    int             i, k;                               \
-    if ((_A)->bPCIclkOff == FALSE)                     \
-    {                                                   \
-    for (i=0; i<MAX_BUSY_COUNT; i++)                    \
-    {                                                   \
-		RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
-        if (BbpCsr.field.Busy == BUSY)                  \
-        {                                               \
-            continue;                                   \
-        }                                               \
-        BbpCsr.word = 0;                                \
-        BbpCsr.field.fRead = 1;                         \
-        BbpCsr.field.BBP_RW_MODE = 1;                         \
-        BbpCsr.field.Busy = 1;                          \
-        BbpCsr.field.RegNum = _I;                       \
-		RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
-		AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
-		RTMPusecDelay(1000);							\
-        for (k=0; k<MAX_BUSY_COUNT; k++)                \
-        {                                               \
-			RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);			\
-            if (BbpCsr.field.Busy == IDLE)              \
-                break;                                  \
-        }                                               \
-        if ((BbpCsr.field.Busy == IDLE) &&              \
-            (BbpCsr.field.RegNum == _I))                \
-        {                                               \
-            *(_pV) = (UCHAR)BbpCsr.field.Value;         \
-            break;                                      \
-        }                                               \
-    }                                                   \
-    if (BbpCsr.field.Busy == BUSY)                      \
-    {                                                   \
-		DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", _I, BbpCsr.word));	\
-        *(_pV) = (_A)->BbpWriteLatch[_I];               \
-		RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
-		BbpCsr.field.Busy = 0;                          \
-		RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
-    }                                                   \
-    }                   \
-}
-
-#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)        \
-{                                                       \
-    BBP_CSR_CFG_STRUC  BbpCsr;                             \
-    int             BusyCnt;                            \
-    for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)  \
-    {                                                   \
-        RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word);     \
-        if (BbpCsr.field.Busy == BUSY)                  \
-            continue;                                   \
-        BbpCsr.word = 0;                                \
-        BbpCsr.field.fRead = 0;                         \
-        BbpCsr.field.BBP_RW_MODE = 1;                         \
-        BbpCsr.field.Busy = 1;                          \
-        BbpCsr.field.Value = _V;                        \
-        BbpCsr.field.RegNum = _I;                       \
-        RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word);     \
-        (_A)->BbpWriteLatch[_I] = _V;                   \
-        break;                                          \
-    }                                                   \
-    if (BusyCnt == MAX_BUSY_COUNT)                      \
-    {                                                   \
-        DBGPRINT_ERR(("BBP write R%d fail\n", _I));     \
-    }                                                   \
+	_pAd->MacTab.Content[BSSID_WCID].AMsduSize = (u8)(_pHtCapability->HtCapInfo.AMsduSize);	\
+	_pAd->MacTab.Content[BSSID_WCID].MmpsMode= (u8)(_pHtCapability->HtCapInfo.MimoPs);	\
+	_pAd->MacTab.Content[BSSID_WCID].MaxRAmpduFactor = (u8)(_pHtCapability->HtCapParm.MaxRAmpduFactor);	\
 }
 
-// Write BBP register by register's ID & value
-#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)        \
-{                                                       \
-    BBP_CSR_CFG_STRUC  BbpCsr;                             \
-    int             BusyCnt;                            \
-    if ((_A)->bPCIclkOff == FALSE)                     \
-    {                                                   \
-    for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)  \
-    {                                                   \
-		RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
-        if (BbpCsr.field.Busy == BUSY)                  \
-            continue;                                   \
-        BbpCsr.word = 0;                                \
-        BbpCsr.field.fRead = 0;                         \
-        BbpCsr.field.BBP_RW_MODE = 1;                         \
-        BbpCsr.field.Busy = 1;                          \
-        BbpCsr.field.Value = _V;                        \
-        BbpCsr.field.RegNum = _I;                       \
-		RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
-		AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0);					\
-            if (_A->OpMode == OPMODE_AP)                    \
-		RTMPusecDelay(1000);							\
-        (_A)->BbpWriteLatch[_I] = _V;                   \
-        break;                                          \
-    }                                                   \
-    if (BusyCnt == MAX_BUSY_COUNT)                      \
-    {                                                   \
-		DBGPRINT_ERR(("BBP write R%d=0x%x fail\n", _I, BbpCsr.word));	\
-		RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word);				\
-		BbpCsr.field.Busy = 0;                          \
-		RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word);				\
-    }                                                   \
-    }                                                   \
-}
-#endif /* RT2860 */
-#ifdef RT2870
-#define RTMP_RF_IO_WRITE32(_A, _V)                 RTUSBWriteRFRegister(_A, _V)
-#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)   RTUSBReadBBPRegister(_A, _I, _pV)
-#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)   RTUSBWriteBBPRegister(_A, _I, _V)
-
-#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V)			RTUSBWriteBBPRegister(_A, _I, _V)
-#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)   		RTUSBReadBBPRegister(_A, _I, _pV)
-#endif // RT2870 //
-
-#define     MAP_CHANNEL_ID_TO_KHZ(ch, khz)  {               \
-                switch (ch)                                 \
-                {                                           \
-                    case 1:     khz = 2412000;   break;     \
-                    case 2:     khz = 2417000;   break;     \
-                    case 3:     khz = 2422000;   break;     \
-                    case 4:     khz = 2427000;   break;     \
-                    case 5:     khz = 2432000;   break;     \
-                    case 6:     khz = 2437000;   break;     \
-                    case 7:     khz = 2442000;   break;     \
-                    case 8:     khz = 2447000;   break;     \
-                    case 9:     khz = 2452000;   break;     \
-                    case 10:    khz = 2457000;   break;     \
-                    case 11:    khz = 2462000;   break;     \
-                    case 12:    khz = 2467000;   break;     \
-                    case 13:    khz = 2472000;   break;     \
-                    case 14:    khz = 2484000;   break;     \
-                    case 36:  /* UNII */  khz = 5180000;   break;     \
-                    case 40:  /* UNII */  khz = 5200000;   break;     \
-                    case 44:  /* UNII */  khz = 5220000;   break;     \
-                    case 48:  /* UNII */  khz = 5240000;   break;     \
-                    case 52:  /* UNII */  khz = 5260000;   break;     \
-                    case 56:  /* UNII */  khz = 5280000;   break;     \
-                    case 60:  /* UNII */  khz = 5300000;   break;     \
-                    case 64:  /* UNII */  khz = 5320000;   break;     \
-                    case 149: /* UNII */  khz = 5745000;   break;     \
-                    case 153: /* UNII */  khz = 5765000;   break;     \
-                    case 157: /* UNII */  khz = 5785000;   break;     \
-                    case 161: /* UNII */  khz = 5805000;   break;     \
-                    case 165: /* UNII */  khz = 5825000;   break;     \
-                    case 100: /* HiperLAN2 */  khz = 5500000;   break;     \
-                    case 104: /* HiperLAN2 */  khz = 5520000;   break;     \
-                    case 108: /* HiperLAN2 */  khz = 5540000;   break;     \
-                    case 112: /* HiperLAN2 */  khz = 5560000;   break;     \
-                    case 116: /* HiperLAN2 */  khz = 5580000;   break;     \
-                    case 120: /* HiperLAN2 */  khz = 5600000;   break;     \
-                    case 124: /* HiperLAN2 */  khz = 5620000;   break;     \
-                    case 128: /* HiperLAN2 */  khz = 5640000;   break;     \
-                    case 132: /* HiperLAN2 */  khz = 5660000;   break;     \
-                    case 136: /* HiperLAN2 */  khz = 5680000;   break;     \
-                    case 140: /* HiperLAN2 */  khz = 5700000;   break;     \
-                    case 34:  /* Japan MMAC */   khz = 5170000;   break;   \
-                    case 38:  /* Japan MMAC */   khz = 5190000;   break;   \
-                    case 42:  /* Japan MMAC */   khz = 5210000;   break;   \
-                    case 46:  /* Japan MMAC */   khz = 5230000;   break;   \
-                    case 184: /* Japan */   khz = 4920000;   break;   \
-                    case 188: /* Japan */   khz = 4940000;   break;   \
-                    case 192: /* Japan */   khz = 4960000;   break;   \
-                    case 196: /* Japan */   khz = 4980000;   break;   \
-                    case 208: /* Japan, means J08 */   khz = 5040000;   break;   \
-                    case 212: /* Japan, means J12 */   khz = 5060000;   break;   \
-                    case 216: /* Japan, means J16 */   khz = 5080000;   break;   \
-                    default:    khz = 2412000;   break;     \
-                }                                           \
-            }
-
-#define     MAP_KHZ_TO_CHANNEL_ID(khz, ch)  {               \
-                switch (khz)                                \
-                {                                           \
-                    case 2412000:    ch = 1;     break;     \
-                    case 2417000:    ch = 2;     break;     \
-                    case 2422000:    ch = 3;     break;     \
-                    case 2427000:    ch = 4;     break;     \
-                    case 2432000:    ch = 5;     break;     \
-                    case 2437000:    ch = 6;     break;     \
-                    case 2442000:    ch = 7;     break;     \
-                    case 2447000:    ch = 8;     break;     \
-                    case 2452000:    ch = 9;     break;     \
-                    case 2457000:    ch = 10;    break;     \
-                    case 2462000:    ch = 11;    break;     \
-                    case 2467000:    ch = 12;    break;     \
-                    case 2472000:    ch = 13;    break;     \
-                    case 2484000:    ch = 14;    break;     \
-                    case 5180000:    ch = 36;  /* UNII */  break;     \
-                    case 5200000:    ch = 40;  /* UNII */  break;     \
-                    case 5220000:    ch = 44;  /* UNII */  break;     \
-                    case 5240000:    ch = 48;  /* UNII */  break;     \
-                    case 5260000:    ch = 52;  /* UNII */  break;     \
-                    case 5280000:    ch = 56;  /* UNII */  break;     \
-                    case 5300000:    ch = 60;  /* UNII */  break;     \
-                    case 5320000:    ch = 64;  /* UNII */  break;     \
-                    case 5745000:    ch = 149; /* UNII */  break;     \
-                    case 5765000:    ch = 153; /* UNII */  break;     \
-                    case 5785000:    ch = 157; /* UNII */  break;     \
-                    case 5805000:    ch = 161; /* UNII */  break;     \
-                    case 5825000:    ch = 165; /* UNII */  break;     \
-                    case 5500000:    ch = 100; /* HiperLAN2 */  break;     \
-                    case 5520000:    ch = 104; /* HiperLAN2 */  break;     \
-                    case 5540000:    ch = 108; /* HiperLAN2 */  break;     \
-                    case 5560000:    ch = 112; /* HiperLAN2 */  break;     \
-                    case 5580000:    ch = 116; /* HiperLAN2 */  break;     \
-                    case 5600000:    ch = 120; /* HiperLAN2 */  break;     \
-                    case 5620000:    ch = 124; /* HiperLAN2 */  break;     \
-                    case 5640000:    ch = 128; /* HiperLAN2 */  break;     \
-                    case 5660000:    ch = 132; /* HiperLAN2 */  break;     \
-                    case 5680000:    ch = 136; /* HiperLAN2 */  break;     \
-                    case 5700000:    ch = 140; /* HiperLAN2 */  break;     \
-                    case 5170000:    ch = 34;  /* Japan MMAC */   break;   \
-                    case 5190000:    ch = 38;  /* Japan MMAC */   break;   \
-                    case 5210000:    ch = 42;  /* Japan MMAC */   break;   \
-                    case 5230000:    ch = 46;  /* Japan MMAC */   break;   \
-                    case 4920000:    ch = 184; /* Japan */  break;   \
-                    case 4940000:    ch = 188; /* Japan */  break;   \
-                    case 4960000:    ch = 192; /* Japan */  break;   \
-                    case 4980000:    ch = 196; /* Japan */  break;   \
-                    case 5040000:    ch = 208; /* Japan, means J08 */  break;   \
-                    case 5060000:    ch = 212; /* Japan, means J12 */  break;   \
-                    case 5080000:    ch = 216; /* Japan, means J16 */  break;   \
-                    default:         ch = 1;     break;     \
-                }                                           \
-            }
-
-//
-// Common fragment list structure -  Identical to the scatter gather frag list structure
-//
+/* */
+/* MACRO for 32-bit PCI register read / write */
+/* */
+/* Usage : RTMP_IO_READ32( */
+/*              struct rt_rtmp_adapter *pAd, */
+/*              unsigned long Register_Offset, */
+/*              unsigned long * pValue) */
+/* */
+/*         RTMP_IO_WRITE32( */
+/*              struct rt_rtmp_adapter *pAd, */
+/*              unsigned long Register_Offset, */
+/*              unsigned long Value) */
+/* */
+
+/* */
+/* Common fragment list structure -  Identical to the scatter gather frag list structure */
+/* */
+/*#define struct rt_rtmp_sg_element         SCATTER_GATHER_ELEMENT */
+/*#define struct rt_rtmp_sg_element *PSCATTER_GATHER_ELEMENT */
 #define NIC_MAX_PHYS_BUF_COUNT              8
 
-typedef struct _RTMP_SCATTER_GATHER_ELEMENT {
-    PVOID		Address;
-    ULONG		Length;
-    PULONG		Reserved;
-} RTMP_SCATTER_GATHER_ELEMENT, *PRTMP_SCATTER_GATHER_ELEMENT;
-
+struct rt_rtmp_sg_element {
+	void *Address;
+	unsigned long Length;
+	unsigned long *Reserved;
+};
 
-typedef struct _RTMP_SCATTER_GATHER_LIST {
-    ULONG  NumberOfElements;
-    PULONG Reserved;
-    RTMP_SCATTER_GATHER_ELEMENT Elements[NIC_MAX_PHYS_BUF_COUNT];
-} RTMP_SCATTER_GATHER_LIST, *PRTMP_SCATTER_GATHER_LIST;
+struct rt_rtmp_sg_list {
+	unsigned long NumberOfElements;
+	unsigned long *Reserved;
+	struct rt_rtmp_sg_element Elements[NIC_MAX_PHYS_BUF_COUNT];
+};
 
-//
-//  Some utility macros
-//
+/* */
+/*  Some utility macros */
+/* */
 #ifndef min
 #define min(_a, _b)     (((_a) < (_b)) ? (_a) : (_b))
 #endif
@@ -805,11 +342,11 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
 #define MONITOR_ON(_p)              (((_p)->StaCfg.BssType) == BSS_MONITOR)
 #define IDLE_ON(_p)                 (!INFRA_ON(_p) && !ADHOC_ON(_p))
 
-// Check LEAP & CCKM flags
+/* Check LEAP & CCKM flags */
 #define LEAP_ON(_p)                 (((_p)->StaCfg.LeapAuthMode) == CISCO_AuthModeLEAP)
 #define LEAP_CCKM_ON(_p)            ((((_p)->StaCfg.LeapAuthMode) == CISCO_AuthModeLEAP) && ((_p)->StaCfg.LeapAuthInfo.CCKM == TRUE))
 
-// if orginal Ethernet frame contains no LLC/SNAP, then an extra LLC/SNAP encap is required
+/* if orginal Ethernet frame contains no LLC/SNAP, then an extra LLC/SNAP encap is required */
 #define EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(_pBufVA, _pExtraLlcSnapEncap)		\
 {																\
 	if (((*(_pBufVA + 12) << 8) + *(_pBufVA + 13)) > 1500)		\
@@ -827,7 +364,7 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
 	}															\
 }
 
-// New Define for new Tx Path.
+/* New Define for new Tx Path. */
 #define EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(_pBufVA, _pExtraLlcSnapEncap)	\
 {																\
 	if (((*(_pBufVA) << 8) + *(_pBufVA + 1)) > 1500)			\
@@ -845,7 +382,6 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
 	}															\
 }
 
-
 #define MAKE_802_3_HEADER(_p, _pMac1, _pMac2, _pType)                   \
 {                                                                       \
     NdisMoveMemory(_p, _pMac1, MAC_ADDR_LEN);                           \
@@ -853,13 +389,13 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
     NdisMoveMemory((_p + MAC_ADDR_LEN * 2), _pType, LENGTH_802_3_TYPE); \
 }
 
-// if pData has no LLC/SNAP (neither RFC1042 nor Bridge tunnel), keep it that way.
-// else if the received frame is LLC/SNAP-encaped IPX or APPLETALK, preserve the LLC/SNAP field
-// else remove the LLC/SNAP field from the result Ethernet frame
-// Patch for WHQL only, which did not turn on Netbios but use IPX within its payload
-// Note:
-//     _pData & _DataSize may be altered (remove 8-byte LLC/SNAP) by this MACRO
-//     _pRemovedLLCSNAP: pointer to removed LLC/SNAP; NULL is not removed
+/* if pData has no LLC/SNAP (neither RFC1042 nor Bridge tunnel), keep it that way. */
+/* else if the received frame is LLC/SNAP-encaped IPX or APPLETALK, preserve the LLC/SNAP field */
+/* else remove the LLC/SNAP field from the result Ethernet frame */
+/* Patch for WHQL only, which did not turn on Netbios but use IPX within its payload */
+/* Note: */
+/*     _pData & _DataSize may be altered (remove 8-byte LLC/SNAP) by this MACRO */
+/*     _pRemovedLLCSNAP: pointer to removed LLC/SNAP; NULL is not removed */
 #define CONVERT_TO_802_3(_p8023hdr, _pDA, _pSA, _pData, _DataSize, _pRemovedLLCSNAP)      \
 {                                                                       \
     char LLC_Len[2];                                                    \
@@ -868,13 +404,13 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
     if (NdisEqualMemory(SNAP_802_1H, _pData, 6)  ||                     \
         NdisEqualMemory(SNAP_BRIDGE_TUNNEL, _pData, 6))                 \
     {                                                                   \
-        PUCHAR pProto = _pData + 6;                                     \
+        u8 *pProto = _pData + 6;                                     \
                                                                         \
         if ((NdisEqualMemory(IPX, pProto, 2) || NdisEqualMemory(APPLE_TALK, pProto, 2)) &&  \
             NdisEqualMemory(SNAP_802_1H, _pData, 6))                    \
         {                                                               \
-            LLC_Len[0] = (UCHAR)(_DataSize / 256);                      \
-            LLC_Len[1] = (UCHAR)(_DataSize % 256);                      \
+            LLC_Len[0] = (u8)(_DataSize / 256);                      \
+            LLC_Len[1] = (u8)(_DataSize % 256);                      \
             MAKE_802_3_HEADER(_p8023hdr, _pDA, _pSA, LLC_Len);          \
         }                                                               \
         else                                                            \
@@ -887,2113 +423,1764 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
     }                                                                   \
     else                                                                \
     {                                                                   \
-        LLC_Len[0] = (UCHAR)(_DataSize / 256);                          \
-        LLC_Len[1] = (UCHAR)(_DataSize % 256);                          \
+        LLC_Len[0] = (u8)(_DataSize / 256);                          \
+        LLC_Len[1] = (u8)(_DataSize % 256);                          \
         MAKE_802_3_HEADER(_p8023hdr, _pDA, _pSA, LLC_Len);              \
     }                                                                   \
 }
 
-#define SWITCH_AB( _pAA, _pBB)    \
-{                                                                           \
-    PVOID pCC;                                                          \
-    pCC = _pBB;                                                 \
-    _pBB = _pAA;                                                 \
-    _pAA = pCC;                                                 \
-}
-
-// Enqueue this frame to MLME engine
-// We need to enqueue the whole frame because MLME need to pass data type
-// information from 802.11 header
-#ifdef RT2860
+/* Enqueue this frame to MLME engine */
+/* We need to enqueue the whole frame because MLME need to pass data type */
+/* information from 802.11 header */
+#ifdef RTMP_MAC_PCI
 #define REPORT_MGMT_FRAME_TO_MLME(_pAd, Wcid, _pFrame, _FrameSize, _Rssi0, _Rssi1, _Rssi2, _PlcpSignal)        \
 {                                                                                       \
-    UINT32 High32TSF, Low32TSF;                                                          \
+    u32 High32TSF, Low32TSF;                                                          \
     RTMP_IO_READ32(_pAd, TSF_TIMER_DW1, &High32TSF);                                       \
     RTMP_IO_READ32(_pAd, TSF_TIMER_DW0, &Low32TSF);                                        \
-    MlmeEnqueueForRecv(_pAd, Wcid, High32TSF, Low32TSF, (UCHAR)_Rssi0, (UCHAR)_Rssi1,(UCHAR)_Rssi2,_FrameSize, _pFrame, (UCHAR)_PlcpSignal);   \
+    MlmeEnqueueForRecv(_pAd, Wcid, High32TSF, Low32TSF, (u8)_Rssi0, (u8)_Rssi1,(u8)_Rssi2,_FrameSize, _pFrame, (u8)_PlcpSignal);   \
 }
-#endif
-#ifdef RT2870
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
 #define REPORT_MGMT_FRAME_TO_MLME(_pAd, Wcid, _pFrame, _FrameSize, _Rssi0, _Rssi1, _Rssi2, _PlcpSignal)        \
 {                                                                                       \
-    UINT32 High32TSF=0, Low32TSF=0;                                                          \
-    MlmeEnqueueForRecv(_pAd, Wcid, High32TSF, Low32TSF, (UCHAR)_Rssi0, (UCHAR)_Rssi1,(UCHAR)_Rssi2,_FrameSize, _pFrame, (UCHAR)_PlcpSignal);   \
-}
-#endif // RT2870 //
-
-//Need to collect each ant's rssi concurrently
-//rssi1 is report to pair2 Ant and rss2 is reprot to pair1 Ant when 4 Ant
-#define COLLECT_RX_ANTENNA_AVERAGE_RSSI(_pAd, _rssi1, _rssi2)					\
-{																				\
-	SHORT	AvgRssi;															\
-	UCHAR	UsedAnt;															\
-	if (_pAd->RxAnt.EvaluatePeriod == 0)									\
-	{																		\
-		UsedAnt = _pAd->RxAnt.Pair1PrimaryRxAnt;							\
-		AvgRssi = _pAd->RxAnt.Pair1AvgRssi[UsedAnt];						\
-		if (AvgRssi < 0)													\
-			AvgRssi = AvgRssi - (AvgRssi >> 3) + _rssi1;					\
-		else																\
-			AvgRssi = _rssi1 << 3;											\
-		_pAd->RxAnt.Pair1AvgRssi[UsedAnt] = AvgRssi;						\
-	}																		\
-	else																	\
-	{																		\
-		UsedAnt = _pAd->RxAnt.Pair1SecondaryRxAnt;							\
-		AvgRssi = _pAd->RxAnt.Pair1AvgRssi[UsedAnt];						\
-		if ((AvgRssi < 0) && (_pAd->RxAnt.FirstPktArrivedWhenEvaluate))		\
-			AvgRssi = AvgRssi - (AvgRssi >> 3) + _rssi1;					\
-		else																\
-		{																	\
-			_pAd->RxAnt.FirstPktArrivedWhenEvaluate = TRUE;					\
-			AvgRssi = _rssi1 << 3;											\
-		}																	\
-		_pAd->RxAnt.Pair1AvgRssi[UsedAnt] = AvgRssi;						\
-		_pAd->RxAnt.RcvPktNumWhenEvaluate++;								\
-	}																		\
+    u32 High32TSF=0, Low32TSF=0;                                                          \
+    MlmeEnqueueForRecv(_pAd, Wcid, High32TSF, Low32TSF, (u8)_Rssi0, (u8)_Rssi1,(u8)_Rssi2,_FrameSize, _pFrame, (u8)_PlcpSignal);   \
 }
+#endif /* RTMP_MAC_USB // */
 
-#define NDIS_QUERY_BUFFER(_NdisBuf, _ppVA, _pBufLen)                    \
-    NdisQueryBuffer(_NdisBuf, _ppVA, _pBufLen)
-
-#define MAC_ADDR_EQUAL(pAddr1,pAddr2)           RTMPEqualMemory((PVOID)(pAddr1), (PVOID)(pAddr2), MAC_ADDR_LEN)
+#define MAC_ADDR_EQUAL(pAddr1,pAddr2)           RTMPEqualMemory((void *)(pAddr1), (void *)(pAddr2), MAC_ADDR_LEN)
 #define SSID_EQUAL(ssid1, len1, ssid2, len2)    ((len1==len2) && (RTMPEqualMemory(ssid1, ssid2, len1)))
 
-//
-// Check if it is Japan W53(ch52,56,60,64) channel.
-//
+/* */
+/* Check if it is Japan W53(ch52,56,60,64) channel. */
+/* */
 #define JapanChannelCheck(channel)  ((channel == 52) || (channel == 56) || (channel == 60) || (channel == 64))
 
-#ifdef RT2860
+#define STA_EXTRA_SETTING(_pAd)
+
 #define STA_PORT_SECURED(_pAd) \
 { \
-	_pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; \
-	RTMP_SET_PSFLAG(_pAd, fRTMP_PS_CAN_GO_SLEEP); \
-	NdisAcquireSpinLock(&(_pAd)->MacTabLock); \
-	_pAd->MacTab.Content[BSSID_WCID].PortSecured = _pAd->StaCfg.PortSecured; \
+	BOOLEAN	Cancelled; \
+	(_pAd)->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; \
+	NdisAcquireSpinLock(&((_pAd)->MacTabLock)); \
+	(_pAd)->MacTab.Content[BSSID_WCID].PortSecured = (_pAd)->StaCfg.PortSecured; \
+	(_pAd)->MacTab.Content[BSSID_WCID].PrivacyFilter = Ndis802_11PrivFilterAcceptAll;\
 	NdisReleaseSpinLock(&(_pAd)->MacTabLock); \
+	RTMPCancelTimer(&((_pAd)->Mlme.LinkDownTimer), &Cancelled);\
+	STA_EXTRA_SETTING(_pAd); \
 }
-#endif
-#ifdef RT2870
-#define STA_PORT_SECURED(_pAd) \
-{ \
-	_pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; \
-	NdisAcquireSpinLock(&_pAd->MacTabLock); \
-	_pAd->MacTab.Content[BSSID_WCID].PortSecured = _pAd->StaCfg.PortSecured; \
-	NdisReleaseSpinLock(&_pAd->MacTabLock); \
-}
-#endif
 
-//
-// Register set pair for initialzation register set definition
-//
-typedef struct  _RTMP_REG_PAIR
-{
-	ULONG   Register;
-	ULONG   Value;
-} RTMP_REG_PAIR, *PRTMP_REG_PAIR;
+/* */
+/*  Data buffer for DMA operation, the buffer must be contiguous physical memory */
+/*  Both DMA to / from CPU use the same structure. */
+/* */
+struct rt_rtmp_dmabuf {
+	unsigned long AllocSize;
+	void *AllocVa;		/* TxBuf virtual address */
+	dma_addr_t AllocPa;	/* TxBuf physical address */
+};
 
-typedef struct  _REG_PAIR
-{
-	UCHAR   Register;
-	UCHAR   Value;
-} REG_PAIR, *PREG_PAIR;
-
-//
-// Register set pair for initialzation register set definition
-//
-typedef struct  _RTMP_RF_REGS
-{
-	UCHAR   Channel;
-	ULONG   R1;
-	ULONG   R2;
-	ULONG   R3;
-	ULONG   R4;
-} RTMP_RF_REGS, *PRTMP_RF_REGS;
-
-typedef struct _FREQUENCY_ITEM {
-	UCHAR	Channel;
-	UCHAR	N;
-	UCHAR	R;
-	UCHAR	K;
-} FREQUENCY_ITEM, *PFREQUENCY_ITEM;
-
-//
-//  Data buffer for DMA operation, the buffer must be contiguous physical memory
-//  Both DMA to / from CPU use the same structure.
-//
-typedef struct  _RTMP_DMABUF
-{
-	ULONG                   AllocSize;
-	PVOID                   AllocVa;            // TxBuf virtual address
-	NDIS_PHYSICAL_ADDRESS   AllocPa;            // TxBuf physical address
-} RTMP_DMABUF, *PRTMP_DMABUF;
-
-
-typedef	union	_HEADER_802_11_SEQ{
-    struct {
-	USHORT			Frag:4;
-	USHORT			Sequence:12;
-    }   field;
-    USHORT           value;
-}	HEADER_802_11_SEQ, *PHEADER_802_11_SEQ;
-
-//
-//  Data buffer for DMA operation, the buffer must be contiguous physical memory
-//  Both DMA to / from CPU use the same structure.
-//
-typedef struct  _RTMP_REORDERBUF
-{
-	BOOLEAN			IsFull;
-	PVOID                   AllocVa;            // TxBuf virtual address
-	UCHAR			Header802_3[14];
-	HEADER_802_11_SEQ			Sequence;	//support compressed bitmap BA, so no consider fragment in BA
-	UCHAR 		DataOffset;
-	USHORT 		Datasize;
-	ULONG                   AllocSize;
-#ifdef RT2860
-	NDIS_PHYSICAL_ADDRESS   AllocPa;            // TxBuf physical address
-#endif
-#ifdef RT2870
-	PUCHAR					AllocPa;
-#endif // RT2870 //
-}   RTMP_REORDERBUF, *PRTMP_REORDERBUF;
-
-//
-// Control block (Descriptor) for all ring descriptor DMA operation, buffer must be
-// contiguous physical memory. NDIS_PACKET stored the binding Rx packet descriptor
-// which won't be released, driver has to wait until upper layer return the packet
-// before giveing up this rx ring descriptor to ASIC. NDIS_BUFFER is assocaited pair
-// to describe the packet buffer. For Tx, NDIS_PACKET stored the tx packet descriptor
-// which driver should ACK upper layer when the tx is physically done or failed.
-//
-typedef struct _RTMP_DMACB
-{
-	ULONG                   AllocSize;          // Control block size
-	PVOID                   AllocVa;            // Control block virtual address
-	NDIS_PHYSICAL_ADDRESS   AllocPa;            // Control block physical address
-	PNDIS_PACKET pNdisPacket;
-	PNDIS_PACKET pNextNdisPacket;
+/* */
+/* Control block (Descriptor) for all ring descriptor DMA operation, buffer must be */
+/* contiguous physical memory. char stored the binding Rx packet descriptor */
+/* which won't be released, driver has to wait until upper layer return the packet */
+/* before giveing up this rx ring descriptor to ASIC. NDIS_BUFFER is assocaited pair */
+/* to describe the packet buffer. For Tx, char stored the tx packet descriptor */
+/* which driver should ACK upper layer when the tx is physically done or failed. */
+/* */
+struct rt_rtmp_dmacb {
+	unsigned long AllocSize;	/* Control block size */
+	void *AllocVa;		/* Control block virtual address */
+	dma_addr_t AllocPa;	/* Control block physical address */
+	void *pNdisPacket;
+	void *pNextNdisPacket;
+
+	struct rt_rtmp_dmabuf DmaBuf;	/* Associated DMA buffer structure */
+};
 
-	RTMP_DMABUF             DmaBuf;             // Associated DMA buffer structure
-} RTMP_DMACB, *PRTMP_DMACB;
+struct rt_rtmp_tx_ring {
+	struct rt_rtmp_dmacb Cell[TX_RING_SIZE];
+	u32 TxCpuIdx;
+	u32 TxDmaIdx;
+	u32 TxSwFreeIdx;	/* software next free tx index */
+};
 
-typedef struct _RTMP_TX_BUF
-{
-	PQUEUE_ENTRY    Next;
-	UCHAR           Index;
-	ULONG                   AllocSize;          // Control block size
-	PVOID                   AllocVa;            // Control block virtual address
-	NDIS_PHYSICAL_ADDRESS   AllocPa;            // Control block physical address
-} RTMP_TXBUF, *PRTMP_TXBUF;
-
-typedef struct _RTMP_RX_BUF
-{
-	BOOLEAN           InUse;
-	ULONG           	ByBaRecIndex;
-	RTMP_REORDERBUF	MAP_RXBuf[MAX_RX_REORDERBUF];
-} RTMP_RXBUF, *PRTMP_RXBUF;
-typedef struct _RTMP_TX_RING
-{
-	RTMP_DMACB  Cell[TX_RING_SIZE];
-	UINT32		TxCpuIdx;
-	UINT32		TxDmaIdx;
-	UINT32		TxSwFreeIdx; 	// software next free tx index
-} RTMP_TX_RING, *PRTMP_TX_RING;
+struct rt_rtmp_rx_ring {
+	struct rt_rtmp_dmacb Cell[RX_RING_SIZE];
+	u32 RxCpuIdx;
+	u32 RxDmaIdx;
+	int RxSwReadIdx;	/* software next read index */
+};
 
-typedef struct _RTMP_RX_RING
-{
-	RTMP_DMACB  Cell[RX_RING_SIZE];
-	UINT32		RxCpuIdx;
-	UINT32		RxDmaIdx;
-	INT32		RxSwReadIdx; 	// software next read index
-} RTMP_RX_RING, *PRTMP_RX_RING;
+struct rt_rtmp_mgmt_ring {
+	struct rt_rtmp_dmacb Cell[MGMT_RING_SIZE];
+	u32 TxCpuIdx;
+	u32 TxDmaIdx;
+	u32 TxSwFreeIdx;	/* software next free tx index */
+};
 
-typedef struct _RTMP_MGMT_RING
-{
-	RTMP_DMACB  Cell[MGMT_RING_SIZE];
-	UINT32		TxCpuIdx;
-	UINT32		TxDmaIdx;
-	UINT32		TxSwFreeIdx; // software next free tx index
-} RTMP_MGMT_RING, *PRTMP_MGMT_RING;
-
-//
-//  Statistic counter structure
-//
-typedef struct _COUNTER_802_3
-{
-	// General Stats
-	ULONG       GoodTransmits;
-	ULONG       GoodReceives;
-	ULONG       TxErrors;
-	ULONG       RxErrors;
-	ULONG       RxNoBuffer;
-
-	// Ethernet Stats
-	ULONG       RcvAlignmentErrors;
-	ULONG       OneCollision;
-	ULONG       MoreCollisions;
-
-} COUNTER_802_3, *PCOUNTER_802_3;
-
-typedef struct _COUNTER_802_11 {
-	ULONG           Length;
-	LARGE_INTEGER   LastTransmittedFragmentCount;
-	LARGE_INTEGER   TransmittedFragmentCount;
-	LARGE_INTEGER   MulticastTransmittedFrameCount;
-	LARGE_INTEGER   FailedCount;
-	LARGE_INTEGER   RetryCount;
-	LARGE_INTEGER   MultipleRetryCount;
-	LARGE_INTEGER   RTSSuccessCount;
-	LARGE_INTEGER   RTSFailureCount;
-	LARGE_INTEGER   ACKFailureCount;
-	LARGE_INTEGER   FrameDuplicateCount;
-	LARGE_INTEGER   ReceivedFragmentCount;
-	LARGE_INTEGER   MulticastReceivedFrameCount;
-	LARGE_INTEGER   FCSErrorCount;
-} COUNTER_802_11, *PCOUNTER_802_11;
-
-typedef struct _COUNTER_RALINK {
-	ULONG           TransmittedByteCount;   // both successful and failure, used to calculate TX throughput
-#ifdef RT2860
-	ULONG           LastReceivedByteCount;
-#endif
-	ULONG           ReceivedByteCount;      // both CRC okay and CRC error, used to calculate RX throughput
-	ULONG           BeenDisassociatedCount;
-	ULONG           BadCQIAutoRecoveryCount;
-	ULONG           PoorCQIRoamingCount;
-	ULONG           MgmtRingFullCount;
-	ULONG           RxCountSinceLastNULL;
-	ULONG           RxCount;
-	ULONG           RxRingErrCount;
-	ULONG           KickTxCount;
-	ULONG           TxRingErrCount;
-	LARGE_INTEGER   RealFcsErrCount;
-	ULONG           PendingNdisPacketCount;
-
-	ULONG           OneSecOsTxCount[NUM_OF_TX_RING];
-	ULONG           OneSecDmaDoneCount[NUM_OF_TX_RING];
-	UINT32          OneSecTxDoneCount;
-	ULONG           OneSecRxCount;
-	UINT32          OneSecTxAggregationCount;
-	UINT32          OneSecRxAggregationCount;
-
-	UINT32   		OneSecFrameDuplicateCount;
-
-#ifdef RT2870
-	ULONG           OneSecTransmittedByteCount;   // both successful and failure, used to calculate TX throughput
-#endif // RT2870 //
-
-	UINT32          OneSecTxNoRetryOkCount;
-	UINT32          OneSecTxRetryOkCount;
-	UINT32          OneSecTxFailCount;
-	UINT32          OneSecFalseCCACnt;      // CCA error count, for debug purpose, might move to global counter
-	UINT32          OneSecRxOkCnt;          // RX without error
-	UINT32          OneSecRxOkDataCnt;      // unicast-to-me DATA frame count
-	UINT32          OneSecRxFcsErrCnt;      // CRC error
-	UINT32          OneSecBeaconSentCnt;
-	UINT32          LastOneSecTotalTxCount; // OneSecTxNoRetryOkCount + OneSecTxRetryOkCount + OneSecTxFailCount
-	UINT32          LastOneSecRxOkDataCnt;  // OneSecRxOkDataCnt
-	ULONG		DuplicateRcv;
-	ULONG		TxAggCount;
-	ULONG		TxNonAggCount;
-	ULONG		TxAgg1MPDUCount;
-	ULONG		TxAgg2MPDUCount;
-	ULONG		TxAgg3MPDUCount;
-	ULONG		TxAgg4MPDUCount;
-	ULONG		TxAgg5MPDUCount;
-	ULONG		TxAgg6MPDUCount;
-	ULONG		TxAgg7MPDUCount;
-	ULONG		TxAgg8MPDUCount;
-	ULONG		TxAgg9MPDUCount;
-	ULONG		TxAgg10MPDUCount;
-	ULONG		TxAgg11MPDUCount;
-	ULONG		TxAgg12MPDUCount;
-	ULONG		TxAgg13MPDUCount;
-	ULONG		TxAgg14MPDUCount;
-	ULONG		TxAgg15MPDUCount;
-	ULONG		TxAgg16MPDUCount;
-
-	LARGE_INTEGER       TransmittedOctetsInAMSDU;
-	LARGE_INTEGER       TransmittedAMSDUCount;
-	LARGE_INTEGER       ReceivedOctesInAMSDUCount;
-	LARGE_INTEGER       ReceivedAMSDUCount;
-	LARGE_INTEGER       TransmittedAMPDUCount;
-	LARGE_INTEGER       TransmittedMPDUsInAMPDUCount;
-	LARGE_INTEGER       TransmittedOctetsInAMPDUCount;
-	LARGE_INTEGER       MPDUInReceivedAMPDUCount;
-} COUNTER_RALINK, *PCOUNTER_RALINK;
-
-typedef struct _PID_COUNTER {
-	ULONG           TxAckRequiredCount;      // CRC error
-	ULONG           TxAggreCount;
-	ULONG           TxSuccessCount; // OneSecTxNoRetryOkCount + OneSecTxRetryOkCount + OneSecTxFailCount
-	ULONG		LastSuccessRate;
-} PID_COUNTER, *PPID_COUNTER;
-
-typedef struct _COUNTER_DRS {
-	// to record the each TX rate's quality. 0 is best, the bigger the worse.
-	USHORT          TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
-	UCHAR           PER[MAX_STEP_OF_TX_RATE_SWITCH];
-	UCHAR           TxRateUpPenalty;      // extra # of second penalty due to last unstable condition
-	ULONG           CurrTxRateStableTime; // # of second in current TX rate
-	BOOLEAN         fNoisyEnvironment;
-	BOOLEAN         fLastSecAccordingRSSI;
-	UCHAR           LastSecTxRateChangeAction; // 0: no change, 1:rate UP, 2:rate down
-	UCHAR			LastTimeTxRateChangeAction; //Keep last time value of LastSecTxRateChangeAction
-	ULONG			LastTxOkCount;
-} COUNTER_DRS, *PCOUNTER_DRS;
-
-//
-//  Arcfour Structure Added by PaulWu
-//
-typedef struct  _ARCFOUR
-{
-	UINT            X;
-	UINT            Y;
-	UCHAR           STATE[256];
-} ARCFOURCONTEXT, *PARCFOURCONTEXT;
-
-// MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI too. just copy to TXWI.
-typedef struct  _RECEIVE_SETTING {
-	USHORT   	NumOfRX:2;                 // MIMO. WE HAVE 3R
-	USHORT		Mode:2;	//channel bandwidth 20MHz or 40 MHz
-	USHORT		ShortGI:1;
-	USHORT		STBC:2;	//SPACE
-	USHORT		rsv:3;
-	USHORT		OFDM:1;
-	USHORT		MIMO:1;
- } RECEIVE_SETTING, *PRECEIVE_SETTING;
-
-// Shared key data structure
-typedef struct  _WEP_KEY {
-	UCHAR   KeyLen;                     // Key length for each key, 0: entry is invalid
-	UCHAR   Key[MAX_LEN_OF_KEY];        // right now we implement 4 keys, 128 bits max
-} WEP_KEY, *PWEP_KEY;
-
-typedef struct _CIPHER_KEY {
-	UCHAR   Key[16];            // right now we implement 4 keys, 128 bits max
-	UCHAR   RxMic[8];			// make alignment
-	UCHAR   TxMic[8];
-	UCHAR   TxTsc[6];           // 48bit TSC value
-	UCHAR   RxTsc[6];           // 48bit TSC value
-	UCHAR   CipherAlg;          // 0-none, 1:WEP64, 2:WEP128, 3:TKIP, 4:AES, 5:CKIP64, 6:CKIP128
-	UCHAR   KeyLen;
-	UCHAR   BssId[6];
-            // Key length for each key, 0: entry is invalid
-	UCHAR   Type;               // Indicate Pairwise/Group when reporting MIC error
-} CIPHER_KEY, *PCIPHER_KEY;
-
-typedef struct _BBP_TUNING_STRUCT {
-	BOOLEAN     Enable;
-	UCHAR       FalseCcaCountUpperBound;  // 100 per sec
-	UCHAR       FalseCcaCountLowerBound;  // 10 per sec
-	UCHAR       R17LowerBound;            // specified in E2PROM
-	UCHAR       R17UpperBound;            // 0x68 according to David Tung
-	UCHAR       CurrentR17Value;
-} BBP_TUNING, *PBBP_TUNING;
-
-typedef struct _SOFT_RX_ANT_DIVERSITY_STRUCT {
-	UCHAR     EvaluatePeriod;		 // 0:not evalute status, 1: evaluate status, 2: switching status
-#ifdef RT2870
-	UCHAR     EvaluateStableCnt;
-#endif
-	UCHAR     Pair1PrimaryRxAnt;     // 0:Ant-E1, 1:Ant-E2
-	UCHAR     Pair1SecondaryRxAnt;   // 0:Ant-E1, 1:Ant-E2
-	UCHAR     Pair2PrimaryRxAnt;     // 0:Ant-E3, 1:Ant-E4
-	UCHAR     Pair2SecondaryRxAnt;   // 0:Ant-E3, 1:Ant-E4
-	SHORT     Pair1AvgRssi[2];       // AvgRssi[0]:E1, AvgRssi[1]:E2
-	SHORT     Pair2AvgRssi[2];       // AvgRssi[0]:E3, AvgRssi[1]:E4
-	SHORT     Pair1LastAvgRssi;      //
-	SHORT     Pair2LastAvgRssi;      //
-	ULONG     RcvPktNumWhenEvaluate;
-	BOOLEAN   FirstPktArrivedWhenEvaluate;
-	RALINK_TIMER_STRUCT    RxAntDiversityTimer;
-} SOFT_RX_ANT_DIVERSITY, *PSOFT_RX_ANT_DIVERSITY;
-
-typedef struct _LEAP_AUTH_INFO {
-	BOOLEAN         Enabled;        //Ture: Enable LEAP Authentication
-	BOOLEAN         CCKM;           //Ture: Use Fast Reauthentication with CCKM
-	UCHAR           Reserve[2];
-	UCHAR           UserName[256];  //LEAP, User name
-	ULONG           UserNameLen;
-	UCHAR           Password[256];  //LEAP, User Password
-	ULONG           PasswordLen;
-} LEAP_AUTH_INFO, *PLEAP_AUTH_INFO;
-
-typedef struct {
-	UCHAR        Addr[MAC_ADDR_LEN];
-	UCHAR        ErrorCode[2];  //00 01-Invalid authentication type
-								//00 02-Authentication timeout
-								//00 03-Challenge from AP failed
-								//00 04-Challenge to AP failed
-	BOOLEAN      Reported;
-} ROGUEAP_ENTRY, *PROGUEAP_ENTRY;
-
-typedef struct {
-	UCHAR               RogueApNr;
-	ROGUEAP_ENTRY       RogueApEntry[MAX_LEN_OF_BSS_TABLE];
-} ROGUEAP_TABLE, *PROGUEAP_TABLE;
-
-typedef struct {
-	BOOLEAN     Enable;
-	UCHAR       Delta;
-	BOOLEAN     PlusSign;
-} CCK_TX_POWER_CALIBRATE, *PCCK_TX_POWER_CALIBRATE;
-
-//
-// Receive Tuple Cache Format
-//
-typedef struct  _TUPLE_CACHE    {
-	BOOLEAN         Valid;
-	UCHAR           MacAddress[MAC_ADDR_LEN];
-	USHORT          Sequence;
-	USHORT          Frag;
-} TUPLE_CACHE, *PTUPLE_CACHE;
-
-//
-// Fragment Frame structure
-//
-typedef struct  _FRAGMENT_FRAME {
-	PNDIS_PACKET    pFragPacket;
-	ULONG       RxSize;
-	USHORT      Sequence;
-	USHORT      LastFrag;
-	ULONG       Flags;          // Some extra frame information. bit 0: LLC presented
-} FRAGMENT_FRAME, *PFRAGMENT_FRAME;
-
-
-//
-// Packet information for NdisQueryPacket
-//
-typedef struct  _PACKET_INFO    {
-	UINT            PhysicalBufferCount;    // Physical breaks of buffer descripor chained
-	UINT            BufferCount ;           // Number of Buffer descriptor chained
-	UINT            TotalPacketLength ;     // Self explained
-	PNDIS_BUFFER    pFirstBuffer;           // Pointer to first buffer descriptor
-} PACKET_INFO, *PPACKET_INFO;
-
-//
-// Tkip Key structure which RC4 key & MIC calculation
-//
-typedef struct  _TKIP_KEY_INFO  {
-	UINT        nBytesInM;  // # bytes in M for MICKEY
-	ULONG       IV16;
-	ULONG       IV32;
-	ULONG       K0;         // for MICKEY Low
-	ULONG       K1;         // for MICKEY Hig
-	ULONG       L;          // Current state for MICKEY
-	ULONG       R;          // Current state for MICKEY
-	ULONG       M;          // Message accumulator for MICKEY
-	UCHAR       RC4KEY[16];
-	UCHAR       MIC[8];
-} TKIP_KEY_INFO, *PTKIP_KEY_INFO;
-
-//
-// Private / Misc data, counters for driver internal use
-//
-typedef struct  __PRIVATE_STRUC {
-	UINT       SystemResetCnt;         // System reset counter
-	UINT       TxRingFullCnt;          // Tx ring full occurrance number
-	UINT       PhyRxErrCnt;            // PHY Rx error count, for debug purpose, might move to global counter
-	// Variables for WEP encryption / decryption in rtmp_wep.c
-	UINT       FCSCRC32;
-	ARCFOURCONTEXT  WEPCONTEXT;
-	// Tkip stuff
-	TKIP_KEY_INFO   Tx;
-	TKIP_KEY_INFO   Rx;
-} PRIVATE_STRUC, *PPRIVATE_STRUC;
-
-// structure to tune BBP R66 (BBP TUNING)
-typedef struct _BBP_R66_TUNING {
-	BOOLEAN     bEnable;
-	USHORT      FalseCcaLowerThreshold;  // default 100
-	USHORT      FalseCcaUpperThreshold;  // default 512
-	UCHAR       R66Delta;
-	UCHAR       R66CurrentValue;
-	BOOLEAN		R66LowerUpperSelect; //Before LinkUp, Used LowerBound or UpperBound as R66 value.
-} BBP_R66_TUNING, *PBBP_R66_TUNING;
-
-// structure to store channel TX power
-typedef struct _CHANNEL_TX_POWER {
-	USHORT     RemainingTimeForUse;		//unit: sec
-	UCHAR      Channel;
-	CHAR       Power;
-	CHAR       Power2;
-	UCHAR      MaxTxPwr;
-	UCHAR      DfsReq;
-} CHANNEL_TX_POWER, *PCHANNEL_TX_POWER;
-
-// structure to store 802.11j channel TX power
-typedef struct _CHANNEL_11J_TX_POWER {
-	UCHAR      Channel;
-	UCHAR      BW;	// BW_10 or BW_20
-	CHAR       Power;
-	CHAR       Power2;
-	USHORT     RemainingTimeForUse;		//unit: sec
-} CHANNEL_11J_TX_POWER, *PCHANNEL_11J_TX_POWER;
+/* */
+/*  Statistic counter structure */
+/* */
+struct rt_counter_802_3 {
+	/* General Stats */
+	unsigned long GoodTransmits;
+	unsigned long GoodReceives;
+	unsigned long TxErrors;
+	unsigned long RxErrors;
+	unsigned long RxNoBuffer;
+
+	/* Ethernet Stats */
+	unsigned long RcvAlignmentErrors;
+	unsigned long OneCollision;
+	unsigned long MoreCollisions;
 
-typedef enum _ABGBAND_STATE_ {
-	UNKNOWN_BAND,
-	BG_BAND,
-	A_BAND,
-} ABGBAND_STATE;
+};
 
-typedef struct _MLME_STRUCT {
-	// STA state machines
-	STATE_MACHINE           CntlMachine;
-	STATE_MACHINE           AssocMachine;
-	STATE_MACHINE           AuthMachine;
-	STATE_MACHINE           AuthRspMachine;
-	STATE_MACHINE           SyncMachine;
-	STATE_MACHINE           WpaPskMachine;
-	STATE_MACHINE           LeapMachine;
-	STATE_MACHINE           AironetMachine;
-	STATE_MACHINE_FUNC      AssocFunc[ASSOC_FUNC_SIZE];
-	STATE_MACHINE_FUNC      AuthFunc[AUTH_FUNC_SIZE];
-	STATE_MACHINE_FUNC      AuthRspFunc[AUTH_RSP_FUNC_SIZE];
-	STATE_MACHINE_FUNC      SyncFunc[SYNC_FUNC_SIZE];
-	STATE_MACHINE_FUNC      WpaPskFunc[WPA_PSK_FUNC_SIZE];
-	STATE_MACHINE_FUNC      AironetFunc[AIRONET_FUNC_SIZE];
-	STATE_MACHINE_FUNC      ActFunc[ACT_FUNC_SIZE];
-	// Action
-	STATE_MACHINE           ActMachine;
-
-	ULONG                   ChannelQuality;  // 0..100, Channel Quality Indication for Roaming
-	ULONG                   Now32;           // latch the value of NdisGetSystemUpTime()
-	ULONG                   LastSendNULLpsmTime;
-
-	BOOLEAN                 bRunning;
-	NDIS_SPIN_LOCK          TaskLock;
-	MLME_QUEUE              Queue;
-
-	UINT                    ShiftReg;
-
-	RALINK_TIMER_STRUCT     PeriodicTimer;
-	RALINK_TIMER_STRUCT     APSDPeriodicTimer;
-	RALINK_TIMER_STRUCT     LinkDownTimer;
-	RALINK_TIMER_STRUCT     LinkUpTimer;
-#ifdef RT2860
-    UCHAR                   bPsPollTimerRunning;
-    RALINK_TIMER_STRUCT     PsPollTimer;
-	RALINK_TIMER_STRUCT     RadioOnOffTimer;
-#endif
-	ULONG                   PeriodicRound;
-	ULONG                   OneSecPeriodicRound;
-
-	UCHAR					RealRxPath;
-	BOOLEAN					bLowThroughput;
-	BOOLEAN					bEnableAutoAntennaCheck;
-	RALINK_TIMER_STRUCT		RxAntEvalTimer;
-
-#ifdef RT2870
-	UCHAR CaliBW40RfR24;
-	UCHAR CaliBW20RfR24;
-#endif // RT2870 //
-} MLME_STRUCT, *PMLME_STRUCT;
-
-// structure for radar detection and channel switch
-typedef struct _RADAR_DETECT_STRUCT {
-	UCHAR		CSCount;			//Channel switch counter
-	UCHAR		CSPeriod;			//Channel switch period (beacon count)
-	UCHAR		RDCount;			//Radar detection counter
-	UCHAR		RDMode;				//Radar Detection mode
-	UCHAR		RDDurRegion;		//Radar detection duration region
-	UCHAR		BBPR16;
-	UCHAR		BBPR17;
-	UCHAR		BBPR18;
-	UCHAR		BBPR21;
-	UCHAR		BBPR22;
-	UCHAR		BBPR64;
-	ULONG		InServiceMonitorCount; // unit: sec
-	UINT8		DfsSessionTime;
-	BOOLEAN		bFastDfs;
-	UINT8		ChMovingTime;
-	UINT8		LongPulseRadarTh;
-} RADAR_DETECT_STRUCT, *PRADAR_DETECT_STRUCT;
-
-typedef enum _REC_BLOCKACK_STATUS
-{
-    Recipient_NONE=0,
-	Recipient_USED,
-	Recipient_HandleRes,
-    Recipient_Accept
-} REC_BLOCKACK_STATUS, *PREC_BLOCKACK_STATUS;
+struct rt_counter_802_11 {
+	unsigned long Length;
+	LARGE_INTEGER LastTransmittedFragmentCount;
+	LARGE_INTEGER TransmittedFragmentCount;
+	LARGE_INTEGER MulticastTransmittedFrameCount;
+	LARGE_INTEGER FailedCount;
+	LARGE_INTEGER RetryCount;
+	LARGE_INTEGER MultipleRetryCount;
+	LARGE_INTEGER RTSSuccessCount;
+	LARGE_INTEGER RTSFailureCount;
+	LARGE_INTEGER ACKFailureCount;
+	LARGE_INTEGER FrameDuplicateCount;
+	LARGE_INTEGER ReceivedFragmentCount;
+	LARGE_INTEGER MulticastReceivedFrameCount;
+	LARGE_INTEGER FCSErrorCount;
+};
 
-typedef enum _ORI_BLOCKACK_STATUS
-{
-    Originator_NONE=0,
-	Originator_USED,
-    Originator_WaitRes,
-    Originator_Done
-} ORI_BLOCKACK_STATUS, *PORI_BLOCKACK_STATUS;
+struct rt_counter_ralink {
+	unsigned long TransmittedByteCount;	/* both successful and failure, used to calculate TX throughput */
+	unsigned long ReceivedByteCount;	/* both CRC okay and CRC error, used to calculate RX throughput */
+	unsigned long BeenDisassociatedCount;
+	unsigned long BadCQIAutoRecoveryCount;
+	unsigned long PoorCQIRoamingCount;
+	unsigned long MgmtRingFullCount;
+	unsigned long RxCountSinceLastNULL;
+	unsigned long RxCount;
+	unsigned long RxRingErrCount;
+	unsigned long KickTxCount;
+	unsigned long TxRingErrCount;
+	LARGE_INTEGER RealFcsErrCount;
+	unsigned long PendingNdisPacketCount;
+
+	unsigned long OneSecOsTxCount[NUM_OF_TX_RING];
+	unsigned long OneSecDmaDoneCount[NUM_OF_TX_RING];
+	u32 OneSecTxDoneCount;
+	unsigned long OneSecRxCount;
+	u32 OneSecTxAggregationCount;
+	u32 OneSecRxAggregationCount;
+	u32 OneSecReceivedByteCount;
+	u32 OneSecFrameDuplicateCount;
+
+	u32 OneSecTransmittedByteCount;	/* both successful and failure, used to calculate TX throughput */
+	u32 OneSecTxNoRetryOkCount;
+	u32 OneSecTxRetryOkCount;
+	u32 OneSecTxFailCount;
+	u32 OneSecFalseCCACnt;	/* CCA error count, for debug purpose, might move to global counter */
+	u32 OneSecRxOkCnt;	/* RX without error */
+	u32 OneSecRxOkDataCnt;	/* unicast-to-me DATA frame count */
+	u32 OneSecRxFcsErrCnt;	/* CRC error */
+	u32 OneSecBeaconSentCnt;
+	u32 LastOneSecTotalTxCount;	/* OneSecTxNoRetryOkCount + OneSecTxRetryOkCount + OneSecTxFailCount */
+	u32 LastOneSecRxOkDataCnt;	/* OneSecRxOkDataCnt */
+	unsigned long DuplicateRcv;
+	unsigned long TxAggCount;
+	unsigned long TxNonAggCount;
+	unsigned long TxAgg1MPDUCount;
+	unsigned long TxAgg2MPDUCount;
+	unsigned long TxAgg3MPDUCount;
+	unsigned long TxAgg4MPDUCount;
+	unsigned long TxAgg5MPDUCount;
+	unsigned long TxAgg6MPDUCount;
+	unsigned long TxAgg7MPDUCount;
+	unsigned long TxAgg8MPDUCount;
+	unsigned long TxAgg9MPDUCount;
+	unsigned long TxAgg10MPDUCount;
+	unsigned long TxAgg11MPDUCount;
+	unsigned long TxAgg12MPDUCount;
+	unsigned long TxAgg13MPDUCount;
+	unsigned long TxAgg14MPDUCount;
+	unsigned long TxAgg15MPDUCount;
+	unsigned long TxAgg16MPDUCount;
+
+	LARGE_INTEGER TransmittedOctetsInAMSDU;
+	LARGE_INTEGER TransmittedAMSDUCount;
+	LARGE_INTEGER ReceivedOctesInAMSDUCount;
+	LARGE_INTEGER ReceivedAMSDUCount;
+	LARGE_INTEGER TransmittedAMPDUCount;
+	LARGE_INTEGER TransmittedMPDUsInAMPDUCount;
+	LARGE_INTEGER TransmittedOctetsInAMPDUCount;
+	LARGE_INTEGER MPDUInReceivedAMPDUCount;
+};
 
-typedef struct _BA_ORI_ENTRY{
-	UCHAR   Wcid;
-	UCHAR   TID;
-	UCHAR   BAWinSize;
-	UCHAR   Token;
-// Sequence is to fill every outgoing QoS DATA frame's sequence field in 802.11 header.
-	USHORT	Sequence;
-	USHORT	TimeOutValue;
-	ORI_BLOCKACK_STATUS  ORI_BA_Status;
-	RALINK_TIMER_STRUCT ORIBATimer;
-	PVOID	pAdapter;
-} BA_ORI_ENTRY, *PBA_ORI_ENTRY;
-
-typedef struct _BA_REC_ENTRY {
-	UCHAR   Wcid;
-	UCHAR   TID;
-	UCHAR   BAWinSize;	// 7.3.1.14. each buffer is capable of holding a max AMSDU or MSDU.
-	USHORT		LastIndSeq;
-	USHORT		TimeOutValue;
-	RALINK_TIMER_STRUCT RECBATimer;
-	ULONG		LastIndSeqAtTimer;
-	ULONG		nDropPacket;
-	ULONG		rcvSeq;
-	REC_BLOCKACK_STATUS  REC_BA_Status;
-	NDIS_SPIN_LOCK          RxReRingLock;                 // Rx Ring spinlock
-	PVOID	pAdapter;
-	struct reordering_list	list;
-} BA_REC_ENTRY, *PBA_REC_ENTRY;
-
-
-typedef struct {
-	ULONG		numAsRecipient;		// I am recipient of numAsRecipient clients. These client are in the BARecEntry[]
-	ULONG		numAsOriginator;	// I am originator of 	numAsOriginator clients. These clients are in the BAOriEntry[]
-	BA_ORI_ENTRY       BAOriEntry[MAX_LEN_OF_BA_ORI_TABLE];
-	BA_REC_ENTRY       BARecEntry[MAX_LEN_OF_BA_REC_TABLE];
-} BA_TABLE, *PBA_TABLE;
-
-//For QureyBATableOID use;
-typedef struct  PACKED _OID_BA_REC_ENTRY{
-	UCHAR   MACAddr[MAC_ADDR_LEN];
-	UCHAR   BaBitmap;   // if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize
-	UCHAR   rsv;
-	UCHAR   BufSize[8];
-	REC_BLOCKACK_STATUS	REC_BA_Status[8];
-} OID_BA_REC_ENTRY, *POID_BA_REC_ENTRY;
-
-//For QureyBATableOID use;
-typedef struct  PACKED _OID_BA_ORI_ENTRY{
-	UCHAR   MACAddr[MAC_ADDR_LEN];
-	UCHAR   BaBitmap;  // if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize, read ORI_BA_Status[TID] for status
-	UCHAR   rsv;
-	UCHAR   BufSize[8];
-	ORI_BLOCKACK_STATUS  ORI_BA_Status[8];
-} OID_BA_ORI_ENTRY, *POID_BA_ORI_ENTRY;
-
-typedef struct _QUERYBA_TABLE{
-	OID_BA_ORI_ENTRY       BAOriEntry[32];
-	OID_BA_REC_ENTRY       BARecEntry[32];
-	UCHAR   OriNum;// Number of below BAOriEntry
-	UCHAR   RecNum;// Number of below BARecEntry
-} QUERYBA_TABLE, *PQUERYBA_TABLE;
-
-typedef	union	_BACAP_STRUC	{
-	struct	{
-		UINT32		RxBAWinLimit:8;
-		UINT32		TxBAWinLimit:8;
-		UINT32		AutoBA:1;	// automatically BA
-		UINT32		Policy:2;	// 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use
-		UINT32		MpduDensity:3;
-		UINT32       	AmsduEnable:1;	//Enable AMSDU transmisstion
-		UINT32       	AmsduSize:1;	// 0:3839, 1:7935 bytes. UINT  MSDUSizeToBytes[]	= { 3839, 7935};
-		UINT32       	MMPSmode:2;	// MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable
-		UINT32       	bHtAdhoc:1;			// adhoc can use ht rate.
-		UINT32       	b2040CoexistScanSup:1;		//As Sta, support do 2040 coexistence scan for AP. As Ap, support monitor trigger event to check if can use BW 40MHz.
-		UINT32       	:4;
-	}	field;
-	UINT32			word;
-} BACAP_STRUC, *PBACAP_STRUC;
+struct rt_counter_drs {
+	/* to record the each TX rate's quality. 0 is best, the bigger the worse. */
+	u16 TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
+	u8 PER[MAX_STEP_OF_TX_RATE_SWITCH];
+	u8 TxRateUpPenalty;	/* extra # of second penalty due to last unstable condition */
+	unsigned long CurrTxRateStableTime;	/* # of second in current TX rate */
+	BOOLEAN fNoisyEnvironment;
+	BOOLEAN fLastSecAccordingRSSI;
+	u8 LastSecTxRateChangeAction;	/* 0: no change, 1:rate UP, 2:rate down */
+	u8 LastTimeTxRateChangeAction;	/*Keep last time value of LastSecTxRateChangeAction */
+	unsigned long LastTxOkCount;
+};
 
-//This structure is for all 802.11n card InterOptibilityTest action. Reset all Num every n second.  (Details see MLMEPeriodic)
-typedef	struct	_IOT_STRUC	{
-	UCHAR			Threshold[2];
-	UCHAR			ReorderTimeOutNum[MAX_LEN_OF_BA_REC_TABLE];	// compare with threshold[0]
-	UCHAR			RefreshNum[MAX_LEN_OF_BA_REC_TABLE];	// compare with threshold[1]
-	ULONG			OneSecInWindowCount;
-	ULONG			OneSecFrameDuplicateCount;
-	ULONG			OneSecOutWindowCount;
-	UCHAR			DelOriAct;
-	UCHAR			DelRecAct;
-	UCHAR			RTSShortProt;
-	UCHAR			RTSLongProt;
-	BOOLEAN			bRTSLongProtOn;
-	BOOLEAN			bLastAtheros;
-    BOOLEAN			bCurrentAtheros;
-    BOOLEAN         bNowAtherosBurstOn;
-	BOOLEAN			bNextDisableRxBA;
-    BOOLEAN			bToggle;
-} IOT_STRUC, *PIOT_STRUC;
-
-// This is the registry setting for 802.11n transmit setting.  Used in advanced page.
-typedef union _REG_TRANSMIT_SETTING {
- struct {
-		 UINT32  rsv0:10;
-		 UINT32  TxBF:1;
-         UINT32  BW:1; //channel bandwidth 20MHz or 40 MHz
-         UINT32  ShortGI:1;
-         UINT32  STBC:1; //SPACE
-         UINT32  TRANSNO:2;
-         UINT32  HTMODE:1;
-         UINT32  EXTCHA:2;
-         UINT32  rsv:13;
-    } field;
- UINT32   word;
-} REG_TRANSMIT_SETTING, *PREG_TRANSMIT_SETTING;
+/***************************************************************************
+  *	security key related data structure
+  **************************************************************************/
+struct rt_cipher_key {
+	u8 Key[16];		/* right now we implement 4 keys, 128 bits max */
+	u8 RxMic[8];		/* make alignment */
+	u8 TxMic[8];
+	u8 TxTsc[6];		/* 48bit TSC value */
+	u8 RxTsc[6];		/* 48bit TSC value */
+	u8 CipherAlg;	/* 0-none, 1:WEP64, 2:WEP128, 3:TKIP, 4:AES, 5:CKIP64, 6:CKIP128 */
+	u8 KeyLen;
+	u8 BssId[6];
+	/* Key length for each key, 0: entry is invalid */
+	u8 Type;		/* Indicate Pairwise/Group when reporting MIC error */
+};
 
-typedef union  _DESIRED_TRANSMIT_SETTING {
-	struct	{
-			USHORT   	MCS:7;                 	// MCS
-			USHORT		PhyMode:4;
-			USHORT	 	FixedTxMode:2;			// If MCS isn't AUTO, fix rate in CCK, OFDM or HT mode.
-			USHORT		rsv:3;
-	}	field;
-	USHORT		word;
- } DESIRED_TRANSMIT_SETTING, *PDESIRED_TRANSMIT_SETTING;
-
-typedef struct {
-	BOOLEAN		IsRecipient;
-	UCHAR   MACAddr[MAC_ADDR_LEN];
-	UCHAR   TID;
-	UCHAR   nMSDU;
-	USHORT   TimeOut;
-	BOOLEAN bAllTid;  // If True, delete all TID for BA sessions with this MACaddr.
-} OID_ADD_BA_ENTRY, *POID_ADD_BA_ENTRY;
-
-//
-// Multiple SSID structure
-//
-#define WLAN_MAX_NUM_OF_TIM			((MAX_LEN_OF_MAC_TABLE >> 3) + 1) /* /8 + 1 */
-#define WLAN_CT_TIM_BCMC_OFFSET		0 /* unit: 32B */
+/* structure to define WPA Group Key Rekey Interval */
+struct PACKED rt_802_11_wpa_rekey {
+	unsigned long ReKeyMethod;	/* mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based */
+	unsigned long ReKeyInterval;	/* time-based: seconds, packet-based: kilo-packets */
+};
 
-/* clear bcmc TIM bit */
-#define WLAN_MR_TIM_BCMC_CLEAR(apidx) \
-	pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] &= ~BIT8[0];
+#ifdef RTMP_MAC_USB
+/***************************************************************************
+  *	RTUSB I/O related data structure
+  **************************************************************************/
+struct rt_set_asic_wcid {
+	unsigned long WCID;		/* mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based */
+	unsigned long SetTid;		/* time-based: seconds, packet-based: kilo-packets */
+	unsigned long DeleteTid;	/* time-based: seconds, packet-based: kilo-packets */
+	u8 Addr[MAC_ADDR_LEN];	/* avoid in interrupt when write key */
+};
 
-/* set bcmc TIM bit */
-#define WLAN_MR_TIM_BCMC_SET(apidx) \
-	pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] |= BIT8[0];
+struct rt_set_asic_wcid_attri {
+	unsigned long WCID;		/* mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based */
+	unsigned long Cipher;		/* ASIC Cipher definition */
+	u8 Addr[ETH_LENGTH_OF_ADDRESS];
+};
 
-/* clear a station PS TIM bit */
-#define WLAN_MR_TIM_BIT_CLEAR(ad_p, apidx, wcid) \
-	{	UCHAR tim_offset = wcid >> 3; \
-		UCHAR bit_offset = wcid & 0x7; \
-		ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] &= (~BIT8[bit_offset]); }
+/* for USB interface, avoid in interrupt when write key */
+struct rt_add_pairwise_key_entry {
+	u8 MacAddr[6];
+	u16 MacTabMatchWCID;	/* ASIC */
+	struct rt_cipher_key CipherKey;
+};
 
-/* set a station PS TIM bit */
-#define WLAN_MR_TIM_BIT_SET(ad_p, apidx, wcid) \
-	{	UCHAR tim_offset = wcid >> 3; \
-		UCHAR bit_offset = wcid & 0x7; \
-		ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] |= BIT8[bit_offset]; }
+/* Cipher suite type for mixed mode group cipher, P802.11i-2004 */
+typedef enum _RT_802_11_CIPHER_SUITE_TYPE {
+	Cipher_Type_NONE,
+	Cipher_Type_WEP40,
+	Cipher_Type_TKIP,
+	Cipher_Type_RSVD,
+	Cipher_Type_CCMP,
+	Cipher_Type_WEP104
+} RT_802_11_CIPHER_SUITE_TYPE, *PRT_802_11_CIPHER_SUITE_TYPE;
+#endif /* RTMP_MAC_USB // */
+
+struct rt_rogueap_entry {
+	u8 Addr[MAC_ADDR_LEN];
+	u8 ErrorCode[2];	/*00 01-Invalid authentication type */
+	/*00 02-Authentication timeout */
+	/*00 03-Challenge from AP failed */
+	/*00 04-Challenge to AP failed */
+	BOOLEAN Reported;
+};
 
-#ifdef RT2870
-#define BEACON_BITMAP_MASK		0xff
-typedef struct _BEACON_SYNC_STRUCT_
-{
-	UCHAR        			BeaconBuf[HW_BEACON_MAX_COUNT][HW_BEACON_OFFSET];
-	UCHAR					BeaconTxWI[HW_BEACON_MAX_COUNT][TXWI_SIZE];
-	ULONG 					TimIELocationInBeacon[HW_BEACON_MAX_COUNT];
-	ULONG					CapabilityInfoLocationInBeacon[HW_BEACON_MAX_COUNT];
-	BOOLEAN					EnableBeacon;		// trigger to enable beacon transmission.
-	UCHAR					BeaconBitMap;		// NOTE: If the MAX_MBSSID_NUM is larger than 8, this parameter need to change.
-	UCHAR					DtimBitOn;			// NOTE: If the MAX_MBSSID_NUM is larger than 8, this parameter need to change.
-}BEACON_SYNC_STRUCT;
-#endif // RT2870 //
-
-typedef struct _MULTISSID_STRUCT {
-	UCHAR								Bssid[MAC_ADDR_LEN];
-    UCHAR                               SsidLen;
-    CHAR                                Ssid[MAX_LEN_OF_SSID];
-    USHORT                              CapabilityInfo;
-
-    PNET_DEV                   			MSSIDDev;
-
-	NDIS_802_11_AUTHENTICATION_MODE     AuthMode;
-	NDIS_802_11_WEP_STATUS              WepStatus;
-	NDIS_802_11_WEP_STATUS				GroupKeyWepStatus;
-	WPA_MIX_PAIR_CIPHER					WpaMixPairCipher;
-
-	ULONG								TxCount;
-	ULONG								RxCount;
-	ULONG								ReceivedByteCount;
-	ULONG								TransmittedByteCount;
-	ULONG								RxErrorCount;
-	ULONG								RxDropCount;
-
-	HTTRANSMIT_SETTING					HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
-	RT_HT_PHY_INFO						DesiredHtPhyInfo;
-	DESIRED_TRANSMIT_SETTING        	DesiredTransmitSetting; // Desired transmit setting. this is for reading registry setting only. not useful.
-	BOOLEAN								bAutoTxRateSwitch;
-
-	UCHAR                               DefaultKeyId;
-
-	UCHAR								TxRate;       // RATE_1, RATE_2, RATE_5_5, RATE_11, ...
-	UCHAR     							DesiredRates[MAX_LEN_OF_SUPPORTED_RATES];// OID_802_11_DESIRED_RATES
-	UCHAR								DesiredRatesIndex;
-	UCHAR     							MaxTxRate;            // RATE_1, RATE_2, RATE_5_5, RATE_11
-
-	UCHAR								TimBitmaps[WLAN_MAX_NUM_OF_TIM];
-
-    // WPA
-    UCHAR                               GMK[32];
-    UCHAR                               PMK[32];
-	UCHAR								GTK[32];
-    BOOLEAN                             IEEE8021X;
-    BOOLEAN                             PreAuth;
-    UCHAR                               GNonce[32];
-    UCHAR                               PortSecured;
-    NDIS_802_11_PRIVACY_FILTER          PrivacyFilter;
-    UCHAR                               BANClass3Data;
-    ULONG                               IsolateInterStaTraffic;
-
-    UCHAR                               RSNIE_Len[2];
-    UCHAR                               RSN_IE[2][MAX_LEN_OF_RSNIE];
-
-
-    UCHAR                   			TimIELocationInBeacon;
-    UCHAR                   			CapabilityInfoLocationInBeacon;
-    // outgoing BEACON frame buffer and corresponding TXWI
-	// PTXWI_STRUC                           BeaconTxWI; //
-    CHAR                                BeaconBuf[MAX_BEACON_SIZE]; // NOTE: BeaconBuf should be 4-byte aligned
-
-    BOOLEAN                             bHideSsid;
-	UINT16								StationKeepAliveTime; // unit: second
-
-    USHORT                              VLAN_VID;
-    USHORT                              VLAN_Priority;
-
-    RT_802_11_ACL						AccessControlList;
-
-	// EDCA Qos
-    BOOLEAN								bWmmCapable;	// 0:disable WMM, 1:enable WMM
-    BOOLEAN								bDLSCapable;	// 0:disable DLS, 1:enable DLS
-
-	UCHAR           					DlsPTK[64];		// Due to windows dirver count on meetinghouse to handle 4-way shake
-
-	// For 802.1x daemon setting per BSS
-	UCHAR								radius_srv_num;
-	RADIUS_SRV_INFO						radius_srv_info[MAX_RADIUS_SRV_NUM];
-
-#ifdef RTL865X_SOC
-	unsigned int						mylinkid;
-#endif
+struct rt_rogueap_table {
+	u8 RogueApNr;
+	struct rt_rogueap_entry RogueApEntry[MAX_LEN_OF_BSS_TABLE];
+};
 
+/* */
+/* Cisco IAPP format */
+/* */
+struct rt_cisco_iapp_content {
+	u16 Length;		/*IAPP Length */
+	u8 MessageType;	/*IAPP type */
+	u8 FunctionCode;	/*IAPP function type */
+	u8 DestinaionMAC[MAC_ADDR_LEN];
+	u8 SourceMAC[MAC_ADDR_LEN];
+	u16 Tag;		/*Tag(element IE) - Adjacent AP report */
+	u16 TagLength;	/*Length of element not including 4 byte header */
+	u8 OUI[4];		/*0x00, 0x40, 0x96, 0x00 */
+	u8 PreviousAP[MAC_ADDR_LEN];	/*MAC Address of access point */
+	u16 Channel;
+	u16 SsidLen;
+	u8 Ssid[MAX_LEN_OF_SSID];
+	u16 Seconds;		/*Seconds that the client has been disassociated. */
+};
 
-	UINT32					RcvdConflictSsidCount;
-	UINT32					RcvdSpoofedAssocRespCount;
-	UINT32					RcvdSpoofedReassocRespCount;
-	UINT32					RcvdSpoofedProbeRespCount;
-	UINT32					RcvdSpoofedBeaconCount;
-	UINT32					RcvdSpoofedDisassocCount;
-	UINT32					RcvdSpoofedAuthCount;
-	UINT32					RcvdSpoofedDeauthCount;
-	UINT32					RcvdSpoofedUnknownMgmtCount;
-	UINT32					RcvdReplayAttackCount;
-
-	CHAR					RssiOfRcvdConflictSsid;
-	CHAR					RssiOfRcvdSpoofedAssocResp;
-	CHAR					RssiOfRcvdSpoofedReassocResp;
-	CHAR					RssiOfRcvdSpoofedProbeResp;
-	CHAR					RssiOfRcvdSpoofedBeacon;
-	CHAR					RssiOfRcvdSpoofedDisassoc;
-	CHAR					RssiOfRcvdSpoofedAuth;
-	CHAR					RssiOfRcvdSpoofedDeauth;
-	CHAR					RssiOfRcvdSpoofedUnknownMgmt;
-	CHAR					RssiOfRcvdReplayAttack;
-
-	BOOLEAN					bBcnSntReq;
-	UCHAR					BcnBufIdx;
-} MULTISSID_STRUCT, *PMULTISSID_STRUCT;
-
-// configuration common to OPMODE_AP as well as OPMODE_STA
-typedef struct _COMMON_CONFIG {
-
-	BOOLEAN		bCountryFlag;
-	UCHAR		CountryCode[3];
-	UCHAR		Geography;
-	UCHAR       CountryRegion;      // Enum of country region, 0:FCC, 1:IC, 2:ETSI, 3:SPAIN, 4:France, 5:MKK, 6:MKK1, 7:Israel
-	UCHAR       CountryRegionForABand;	// Enum of country region for A band
-	UCHAR       PhyMode;            // PHY_11A, PHY_11B, PHY_11BG_MIXED, PHY_ABG_MIXED
-	USHORT      Dsifs;              // in units of usec
-	ULONG       PacketFilter;       // Packet filter for receiving
-
-	CHAR        Ssid[MAX_LEN_OF_SSID]; // NOT NULL-terminated
-	UCHAR       SsidLen;               // the actual ssid length in used
-	UCHAR       LastSsidLen;               // the actual ssid length in used
-	CHAR        LastSsid[MAX_LEN_OF_SSID]; // NOT NULL-terminated
-	UCHAR		LastBssid[MAC_ADDR_LEN];
-
-	UCHAR       Bssid[MAC_ADDR_LEN];
-	USHORT      BeaconPeriod;
-	UCHAR       Channel;
-	UCHAR       CentralChannel;    	// Central Channel when using 40MHz is indicating. not real channel.
-
-	UCHAR       SupRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR       SupRateLen;
-	UCHAR       ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR       ExtRateLen;
-	UCHAR       DesireRate[MAX_LEN_OF_SUPPORTED_RATES];      // OID_802_11_DESIRED_RATES
-	UCHAR       MaxDesiredRate;
-	UCHAR       ExpectedACKRate[MAX_LEN_OF_SUPPORTED_RATES];
-
-	ULONG       BasicRateBitmap;        // backup basic ratebitmap
-
-	BOOLEAN		bAPSDCapable;
-	BOOLEAN		bInServicePeriod;
-	BOOLEAN		bAPSDAC_BE;
-	BOOLEAN		bAPSDAC_BK;
-	BOOLEAN		bAPSDAC_VI;
-	BOOLEAN		bAPSDAC_VO;
-	BOOLEAN		bNeedSendTriggerFrame;
-	BOOLEAN		bAPSDForcePowerSave;	// Force power save mode, should only use in APSD-STAUT
-	ULONG		TriggerTimerCount;
-	UCHAR		MaxSPLength;
-	UCHAR		BBPCurrentBW;	// BW_10, 	BW_20, BW_40
-	REG_TRANSMIT_SETTING        RegTransmitSetting; //registry transmit setting. this is for reading registry setting only. not useful.
-	UCHAR       TxRate;                 // Same value to fill in TXD. TxRate is 6-bit
-	UCHAR       MaxTxRate;              // RATE_1, RATE_2, RATE_5_5, RATE_11
-	UCHAR       TxRateIndex;            // Tx rate index in RateSwitchTable
-	UCHAR       TxRateTableSize;        // Valid Tx rate table size in RateSwitchTable
-	UCHAR       MinTxRate;              // RATE_1, RATE_2, RATE_5_5, RATE_11
-	UCHAR       RtsRate;                // RATE_xxx
-	HTTRANSMIT_SETTING	MlmeTransmit;   // MGMT frame PHY rate setting when operatin at Ht rate.
-	UCHAR       MlmeRate;               // RATE_xxx, used to send MLME frames
-	UCHAR       BasicMlmeRate;          // Default Rate for sending MLME frames
-
-	USHORT      RtsThreshold;           // in unit of BYTE
-	USHORT      FragmentThreshold;      // in unit of BYTE
-
-	UCHAR       TxPower;                // in unit of mW
-	ULONG       TxPowerPercentage;      // 0~100 %
-	ULONG       TxPowerDefault;         // keep for TxPowerPercentage
-
-	BACAP_STRUC        BACapability; //   NO USE = 0XFF  ;  IMMED_BA =1  ;  DELAY_BA=0
-	BACAP_STRUC        REGBACapability; //   NO USE = 0XFF  ;  IMMED_BA =1  ;  DELAY_BA=0
-
-	IOT_STRUC		IOTestParm;	// 802.11n InterOpbility Test Parameter;
-	ULONG       TxPreamble;             // Rt802_11PreambleLong, Rt802_11PreambleShort, Rt802_11PreambleAuto
-	BOOLEAN     bUseZeroToDisableFragment;     // Microsoft use 0 as disable
-	ULONG       UseBGProtection;        // 0: auto, 1: always use, 2: always not use
-	BOOLEAN     bUseShortSlotTime;      // 0: disable, 1 - use short slot (9us)
-	BOOLEAN     bEnableTxBurst;         // 1: enble TX PACKET BURST, 0: disable TX PACKET BURST
-	BOOLEAN     bAggregationCapable;      // 1: enable TX aggregation when the peer supports it
-	BOOLEAN     bPiggyBackCapable;		// 1: enable TX piggy-back according MAC's version
-	BOOLEAN     bIEEE80211H;			// 1: enable IEEE802.11h spec.
-	ULONG		DisableOLBCDetect;		// 0: enable OLBC detect; 1 disable OLBC detect
-
-	BOOLEAN				bRdg;
-
-	BOOLEAN             bWmmCapable;        // 0:disable WMM, 1:enable WMM
-	QOS_CAPABILITY_PARM APQosCapability;    // QOS capability of the current associated AP
-	EDCA_PARM           APEdcaParm;         // EDCA parameters of the current associated AP
-	QBSS_LOAD_PARM      APQbssLoad;         // QBSS load of the current associated AP
-	UCHAR               AckPolicy[4];       // ACK policy of the specified AC. see ACK_xxx
-	BOOLEAN				bDLSCapable;		// 0:disable DLS, 1:enable DLS
-	// a bitmap of BOOLEAN flags. each bit represent an operation status of a particular
-	// BOOLEAN control, either ON or OFF. These flags should always be accessed via
-	// OPSTATUS_TEST_FLAG(), OPSTATUS_SET_FLAG(), OP_STATUS_CLEAR_FLAG() macros.
-	// see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition
-	ULONG               OpStatusFlags;
-
-	BOOLEAN				NdisRadioStateOff; //For HCT 12.0, set this flag to TRUE instead of called MlmeRadioOff.
-	ABGBAND_STATE		BandState;		// For setting BBP used on B/G or A mode.
-
-	// IEEE802.11H--DFS.
-	RADAR_DETECT_STRUCT	RadarDetect;
-
-	// HT
-	UCHAR			BASize;		// USer desired BAWindowSize. Should not exceed our max capability
-	//RT_HT_CAPABILITY	SupportedHtPhy;
-	RT_HT_CAPABILITY	DesiredHtPhy;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHTInfo;	// Useful as AP.
-	//This IE is used with channel switch announcement element when changing to a new 40MHz.
-	//This IE is included in channel switch ammouncement frames 7.4.1.5, beacons, probe Rsp.
-	NEW_EXT_CHAN_IE	NewExtChanOffset;	//7.3.2.20A, 1 if extension channel is above the control channel, 3 if below, 0 if not present
-
-    BOOLEAN                 bHTProtect;
-    BOOLEAN                 bMIMOPSEnable;
-    BOOLEAN					bBADecline;
-	BOOLEAN					bDisableReordering;
-	BOOLEAN					bForty_Mhz_Intolerant;
-	BOOLEAN					bExtChannelSwitchAnnouncement;
-	BOOLEAN					bRcvBSSWidthTriggerEvents;
-	ULONG					LastRcvBSSWidthTriggerEventsTime;
-
-	UCHAR					TxBASize;
-
-	// Enable wireless event
-	BOOLEAN				bWirelessEvent;
-	BOOLEAN				bWiFiTest;				// Enable this parameter for WiFi test
-
-	// Tx & Rx Stream number selection
-	UCHAR				TxStream;
-	UCHAR				RxStream;
-
-	// transmit phy mode, trasmit rate for Multicast.
-#ifdef MCAST_RATE_SPECIFIC
-	UCHAR				McastTransmitMcs;
-	UCHAR				McastTransmitPhyMode;
-#endif // MCAST_RATE_SPECIFIC //
-
-	BOOLEAN     		bHardwareRadio;     // Hardware controlled Radio enabled
-
-#ifdef RT2870
-	BOOLEAN     		bMultipleIRP;       // Multiple Bulk IN flag
-	UCHAR       		NumOfBulkInIRP;     // if bMultipleIRP == TRUE, NumOfBulkInIRP will be 4 otherwise be 1
- 	RT_HT_CAPABILITY	SupportedHtPhy;
-	ULONG				MaxPktOneTxBulk;
-	UCHAR				TxBulkFactor;
-	UCHAR				RxBulkFactor;
-
-	BEACON_SYNC_STRUCT	*pBeaconSync;
-	RALINK_TIMER_STRUCT	BeaconUpdateTimer;
-	UINT32				BeaconAdjust;
-	UINT32				BeaconFactor;
-	UINT32				BeaconRemain;
-#endif // RT2870 //
-
-
- 	NDIS_SPIN_LOCK			MeasureReqTabLock;
-	PMEASURE_REQ_TAB		pMeasureReqTab;
-
-	NDIS_SPIN_LOCK			TpcReqTabLock;
-	PTPC_REQ_TAB			pTpcReqTab;
-
-	// transmit phy mode, trasmit rate for Multicast.
-#ifdef MCAST_RATE_SPECIFIC
-	HTTRANSMIT_SETTING		MCastPhyMode;
-#endif // MCAST_RATE_SPECIFIC //
-} COMMON_CONFIG, *PCOMMON_CONFIG;
+/*
+  *	Fragment Frame structure
+  */
+struct rt_fragment_frame {
+	void *pFragPacket;
+	unsigned long RxSize;
+	u16 Sequence;
+	u16 LastFrag;
+	unsigned long Flags;		/* Some extra frame information. bit 0: LLC presented */
+};
 
-/* Modified by Wu Xi-Kun 4/21/2006 */
-// STA configuration and status
-typedef struct _STA_ADMIN_CONFIG {
-	// GROUP 1 -
-	//   User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe
-	//   the user intended configuration, but not necessary fully equal to the final
-	//   settings in ACTIVE BSS after negotiation/compromize with the BSS holder (either
-	//   AP or IBSS holder).
-	//   Once initialized, user configuration can only be changed via OID_xxx
-	UCHAR       BssType;              // BSS_INFRA or BSS_ADHOC
-	USHORT      AtimWin;          // used when starting a new IBSS
-
-	// GROUP 2 -
-	//   User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe
-	//   the user intended configuration, and should be always applied to the final
-	//   settings in ACTIVE BSS without compromising with the BSS holder.
-	//   Once initialized, user configuration can only be changed via OID_xxx
-	UCHAR       RssiTrigger;
-	UCHAR       RssiTriggerMode;      // RSSI_TRIGGERED_UPON_BELOW_THRESHOLD or RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD
-	USHORT      DefaultListenCount;   // default listen count;
-	ULONG       WindowsPowerMode;           // Power mode for AC power
-	ULONG       WindowsBatteryPowerMode;    // Power mode for battery if exists
-	BOOLEAN     bWindowsACCAMEnable;        // Enable CAM power mode when AC on
-	BOOLEAN     bAutoReconnect;         // Set to TRUE when setting OID_802_11_SSID with no matching BSSID
-	ULONG       WindowsPowerProfile;    // Windows power profile, for NDIS5.1 PnP
-
-	// MIB:ieee802dot11.dot11smt(1).dot11StationConfigTable(1)
-	USHORT      Psm;                  // power management mode   (PWR_ACTIVE|PWR_SAVE)
-	USHORT      DisassocReason;
-	UCHAR       DisassocSta[MAC_ADDR_LEN];
-	USHORT      DeauthReason;
-	UCHAR       DeauthSta[MAC_ADDR_LEN];
-	USHORT      AuthFailReason;
-	UCHAR       AuthFailSta[MAC_ADDR_LEN];
-
-	NDIS_802_11_PRIVACY_FILTER          PrivacyFilter;  // PrivacyFilter enum for 802.1X
-	NDIS_802_11_AUTHENTICATION_MODE     AuthMode;       // This should match to whatever microsoft defined
-	NDIS_802_11_WEP_STATUS              WepStatus;
-	NDIS_802_11_WEP_STATUS				OrigWepStatus;	// Original wep status set from OID
-
-	// Add to support different cipher suite for WPA2/WPA mode
-	NDIS_802_11_ENCRYPTION_STATUS		GroupCipher;		// Multicast cipher suite
-	NDIS_802_11_ENCRYPTION_STATUS		PairCipher;			// Unicast cipher suite
-	BOOLEAN								bMixCipher;			// Indicate current Pair & Group use different cipher suites
-	USHORT								RsnCapability;
-
-	NDIS_802_11_WEP_STATUS              GroupKeyWepStatus;
-
-	UCHAR		PMK[32];                // WPA PSK mode PMK
-	UCHAR       PTK[64];                // WPA PSK mode PTK
-	UCHAR		GTK[32];				// GTK from authenticator
-	BSSID_INFO	SavedPMK[PMKID_NO];
-	UINT		SavedPMKNum;			// Saved PMKID number
-
-	UCHAR		DefaultKeyId;
-
-
-	// WPA 802.1x port control, WPA_802_1X_PORT_SECURED, WPA_802_1X_PORT_NOT_SECURED
-	UCHAR       PortSecured;
-
-	// For WPA countermeasures
-	ULONG       LastMicErrorTime;   // record last MIC error time
-	ULONG       MicErrCnt;          // Should be 0, 1, 2, then reset to zero (after disassoiciation).
-	BOOLEAN     bBlockAssoc;        // Block associate attempt for 60 seconds after counter measure occurred.
-	// For WPA-PSK supplicant state
-	WPA_STATE   WpaState;           // Default is SS_NOTUSE and handled by microsoft 802.1x
-	UCHAR       ReplayCounter[8];
-	UCHAR       ANonce[32];         // ANonce for WPA-PSK from aurhenticator
-	UCHAR       SNonce[32];         // SNonce for WPA-PSK
-
-	UCHAR       LastSNR0;             // last received BEACON's SNR
-	UCHAR       LastSNR1;            // last received BEACON's SNR for 2nd  antenna
-	RSSI_SAMPLE RssiSample;
-	ULONG       NumOfAvgRssiSample;
-
-	ULONG       LastBeaconRxTime;     // OS's timestamp of the last BEACON RX time
-	ULONG       Last11bBeaconRxTime;  // OS's timestamp of the last 11B BEACON RX time
-	ULONG		Last11gBeaconRxTime;	// OS's timestamp of the last 11G BEACON RX time
-	ULONG		Last20NBeaconRxTime;	// OS's timestamp of the last 20MHz N BEACON RX time
-
-	ULONG       LastScanTime;       // Record last scan time for issue BSSID_SCAN_LIST
-	ULONG       ScanCnt;            // Scan counts since most recent SSID, BSSID, SCAN OID request
-	BOOLEAN     bSwRadio;           // Software controlled Radio On/Off, TRUE: On
-	BOOLEAN     bHwRadio;           // Hardware controlled Radio On/Off, TRUE: On
-	BOOLEAN     bRadio;             // Radio state, And of Sw & Hw radio state
-	BOOLEAN     bHardwareRadio;     // Hardware controlled Radio enabled
-	BOOLEAN     bShowHiddenSSID;    // Show all known SSID in SSID list get operation
-#ifdef RT2860
-    BOOLEAN		AdhocBOnlyJoined;	// Indicate Adhoc B Join.
-    BOOLEAN		AdhocBGJoined;		// Indicate Adhoc B/G Join.
-    BOOLEAN		Adhoc20NJoined;		// Indicate Adhoc 20MHz N Join.
-#endif
-	// New for WPA, windows want us to keep association information and
-	// Fixed IEs from last association response
-	NDIS_802_11_ASSOCIATION_INFORMATION     AssocInfo;
-	USHORT       ReqVarIELen;                // Length of next VIE include EID & Length
-	UCHAR       ReqVarIEs[MAX_VIE_LEN];		// The content saved here should be little-endian format.
-	USHORT       ResVarIELen;                // Length of next VIE include EID & Length
-	UCHAR       ResVarIEs[MAX_VIE_LEN];
-
-	UCHAR       RSNIE_Len;
-	UCHAR       RSN_IE[MAX_LEN_OF_RSNIE];	// The content saved here should be little-endian format.
-
-	// New variables used for CCX 1.0
-	BOOLEAN             bCkipOn;
-	BOOLEAN             bCkipCmicOn;
-	UCHAR               CkipFlag;
-	UCHAR               GIV[3];  //for CCX iv
-	UCHAR               RxSEQ[4];
-	UCHAR               TxSEQ[4];
-	UCHAR               CKIPMIC[4];
-	UCHAR               LeapAuthMode;
-	LEAP_AUTH_INFO      LeapAuthInfo;
-	UCHAR               HashPwd[16];
-	UCHAR               NetworkChallenge[8];
-	UCHAR               NetworkChallengeResponse[24];
-	UCHAR               PeerChallenge[8];
-
-	UCHAR               PeerChallengeResponse[24];
-	UCHAR               SessionKey[16]; //Network session keys (NSK)
-	RALINK_TIMER_STRUCT LeapAuthTimer;
-	ROGUEAP_TABLE       RogueApTab;   //Cisco CCX1 Rogue AP Detection
-
-	// New control flags for CCX
-	CCX_CONTROL         CCXControl;                 // Master administration state
-	BOOLEAN             CCXEnable;                  // Actual CCX state
-	UCHAR               CCXScanChannel;             // Selected channel for CCX beacon request
-	USHORT              CCXScanTime;                // Time out to wait for beacon and probe response
-	UCHAR               CCXReqType;                 // Current processing CCX request type
-	BSS_TABLE           CCXBssTab;                  // BSS Table
-	UCHAR               FrameReportBuf[2048];       // Buffer for creating frame report
-	USHORT              FrameReportLen;             // Current Frame report length
-	ULONG               CLBusyBytes;                // Save the total bytes received durning channel load scan time
-	USHORT              RPIDensity[8];              // Array for RPI density collection
-	// Start address of each BSS table within FrameReportBuf
-	// It's important to update the RxPower of the corresponding Bss
-	USHORT              BssReportOffset[MAX_LEN_OF_BSS_TABLE];
-	USHORT              BeaconToken;                // Token for beacon report
-	ULONG               LastBssIndex;               // Most current reported Bss index
-	RM_REQUEST_ACTION   MeasurementRequest[16];     // Saved measurement request
-	UCHAR               RMReqCnt;                   // Number of measurement request saved.
-	UCHAR               CurrentRMReqIdx;            // Number of measurement request saved.
-	BOOLEAN             ParallelReq;                // Parallel measurement, only one request performed,
-													// It must be the same channel with maximum duration
-	USHORT              ParallelDuration;           // Maximum duration for parallel measurement
-	UCHAR               ParallelChannel;            // Only one channel with parallel measurement
-	USHORT              IAPPToken;                  // IAPP dialog token
-	UCHAR               CCXQosECWMin;               // Cisco QOS ECWMin for AC 0
-	UCHAR               CCXQosECWMax;               // Cisco QOS ECWMax for AC 0
-	// Hack for channel load and noise histogram parameters
-	UCHAR               NHFactor;                   // Parameter for Noise histogram
-	UCHAR               CLFactor;                   // Parameter for channel load
-
-	UCHAR               KRK[16];        //Key Refresh Key.
-	UCHAR               BTK[32];        //Base Transient Key
-	BOOLEAN             CCKMLinkUpFlag;
-	ULONG               CCKMRN;    //(Re)Association request number.
-	LARGE_INTEGER       CCKMBeaconAtJoinTimeStamp;  //TSF timer for Re-assocaite to the new AP
-	UCHAR               AironetCellPowerLimit;      //in dBm
-	UCHAR               AironetIPAddress[4];        //eg. 192.168.1.1
-	BOOLEAN             CCXAdjacentAPReportFlag;    //flag for determining report Assoc Lost time
-	CHAR                CCXAdjacentAPSsid[MAX_LEN_OF_SSID]; //Adjacent AP's SSID report
-	UCHAR               CCXAdjacentAPSsidLen;               // the actual ssid length in used
-	UCHAR               CCXAdjacentAPBssid[MAC_ADDR_LEN];         //Adjacent AP's BSSID report
-	USHORT              CCXAdjacentAPChannel;
-	ULONG               CCXAdjacentAPLinkDownTime;  //for Spec S32.
-
-	RALINK_TIMER_STRUCT	StaQuickResponeForRateUpTimer;
-	BOOLEAN				StaQuickResponeForRateUpTimerRunning;
-
-	UCHAR           	DtimCount;      // 0.. DtimPeriod-1
-	UCHAR           	DtimPeriod;     // default = 3
-
-	////////////////////////////////////////////////////////////////////////////////////////
-	// This is only for WHQL test.
-	BOOLEAN				WhqlTest;
-	////////////////////////////////////////////////////////////////////////////////////////
-
-    RALINK_TIMER_STRUCT WpaDisassocAndBlockAssocTimer;
-    // Fast Roaming
-	BOOLEAN		        bFastRoaming;       // 0:disable fast roaming, 1:enable fast roaming
-	CHAR		        dBmToRoam;          // the condition to roam when receiving Rssi less than this value. It's negative value.
-
-    BOOLEAN             IEEE8021X;
-    BOOLEAN             IEEE8021x_required_keys;
-    CIPHER_KEY	        DesireSharedKey[4];	// Record user desired WEP keys
-    UCHAR               DesireSharedKeyId;
-
-    // 0: driver ignores wpa_supplicant
-    // 1: wpa_supplicant initiates scanning and AP selection
-    // 2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters
-    UCHAR               WpaSupplicantUP;
-	UCHAR				WpaSupplicantScanCount;
-
-    CHAR                dev_name[16];
-    USHORT              OriDevType;
-
-    BOOLEAN             bTGnWifiTest;
-	BOOLEAN			    bScanReqIsFromWebUI;
-
-	HTTRANSMIT_SETTING				HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
-	DESIRED_TRANSMIT_SETTING       	DesiredTransmitSetting;
-	RT_HT_PHY_INFO					DesiredHtPhyInfo;
-	BOOLEAN							bAutoTxRateSwitch;
-
-#ifdef RT2860
-    UCHAR       BBPR3;
-#endif
-} STA_ADMIN_CONFIG, *PSTA_ADMIN_CONFIG;
-
-// This data structure keep the current active BSS/IBSS's configuration that this STA
-// had agreed upon joining the network. Which means these parameters are usually decided
-// by the BSS/IBSS creator instead of user configuration. Data in this data structurre
-// is valid only when either ADHOC_ON(pAd) or INFRA_ON(pAd) is TRUE.
-// Normally, after SCAN or failed roaming attempts, we need to recover back to
-// the current active settings.
-typedef struct _STA_ACTIVE_CONFIG {
-	USHORT      Aid;
-	USHORT      AtimWin;                // in kusec; IBSS parameter set element
-	USHORT      CapabilityInfo;
-	USHORT      CfpMaxDuration;
-	USHORT      CfpPeriod;
-
-	// Copy supported rate from desired AP's beacon. We are trying to match
-	// AP's supported and extended rate settings.
-	UCHAR       SupRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR       ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR       SupRateLen;
-	UCHAR       ExtRateLen;
-	// Copy supported ht from desired AP's beacon. We are trying to match
-	RT_HT_PHY_INFO		SupportedPhyInfo;
-	RT_HT_CAPABILITY	SupportedHtPhy;
-} STA_ACTIVE_CONFIG, *PSTA_ACTIVE_CONFIG;
-
-#ifdef RT2870
-// for USB interface, avoid in interrupt when write key
-typedef struct   RT_ADD_PAIRWISE_KEY_ENTRY {
-        NDIS_802_11_MAC_ADDRESS         MacAddr;
-        USHORT                          MacTabMatchWCID;        // ASIC
-        CIPHER_KEY                      CipherKey;
-} RT_ADD_PAIRWISE_KEY_ENTRY,*PRT_ADD_PAIRWISE_KEY_ENTRY;
-#endif // RT2870 //
-
-// ----------- start of AP --------------------------
-// AUTH-RSP State Machine Aux data structure
-typedef struct _AP_MLME_AUX {
-	UCHAR               Addr[MAC_ADDR_LEN];
-	USHORT              Alg;
-	CHAR                Challenge[CIPHER_TEXT_LEN];
-} AP_MLME_AUX, *PAP_MLME_AUX;
-
-// structure to define WPA Group Key Rekey Interval
-typedef struct PACKED _RT_802_11_WPA_REKEY {
-	ULONG ReKeyMethod;          // mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based
-	ULONG ReKeyInterval;        // time-based: seconds, packet-based: kilo-packets
-} RT_WPA_REKEY,*PRT_WPA_REKEY, RT_802_11_WPA_REKEY, *PRT_802_11_WPA_REKEY;
-
-typedef struct _MAC_TABLE_ENTRY {
-	//Choose 1 from ValidAsWDS and ValidAsCLI  to validize.
-	BOOLEAN		ValidAsCLI;		// Sta mode, set this TRUE after Linkup,too.
-	BOOLEAN		ValidAsWDS;	// This is WDS Entry. only for AP mode.
-	BOOLEAN		ValidAsApCli;   //This is a AP-Client entry, only for AP mode which enable AP-Client functions.
-	BOOLEAN		ValidAsMesh;
-	BOOLEAN		ValidAsDls;	// This is DLS Entry. only for STA mode.
-	BOOLEAN		isCached;
-	BOOLEAN		bIAmBadAtheros;	// Flag if this is Atheros chip that has IOT problem.  We need to turn on RTS/CTS protection.
-
-	UCHAR         	EnqueueEapolStartTimerRunning;  // Enqueue EAPoL-Start for triggering EAP SM
-	//jan for wpa
-	// record which entry revoke MIC Failure , if it leaves the BSS itself, AP won't update aMICFailTime MIB
-	UCHAR           CMTimerRunning;
-	UCHAR           apidx;			// MBSS number
-	UCHAR           RSNIE_Len;
-	UCHAR           RSN_IE[MAX_LEN_OF_RSNIE];
-	UCHAR           ANonce[LEN_KEY_DESC_NONCE];
-	UCHAR           R_Counter[LEN_KEY_DESC_REPLAY];
-	UCHAR           PTK[64];
-	UCHAR           ReTryCounter;
-	RALINK_TIMER_STRUCT                 RetryTimer;
-	RALINK_TIMER_STRUCT					EnqueueStartForPSKTimer;	// A timer which enqueue EAPoL-Start for triggering PSK SM
-	NDIS_802_11_AUTHENTICATION_MODE     AuthMode;   // This should match to whatever microsoft defined
-	NDIS_802_11_WEP_STATUS              WepStatus;
-	AP_WPA_STATE    WpaState;
-	GTK_STATE       GTKState;
-	USHORT          PortSecured;
-	NDIS_802_11_PRIVACY_FILTER  PrivacyFilter;      // PrivacyFilter enum for 802.1X
-	CIPHER_KEY      PairwiseKey;
-	PVOID           pAd;
-    INT				PMKID_CacheIdx;
-    UCHAR			PMKID[LEN_PMKID];
-
-
-	UCHAR           Addr[MAC_ADDR_LEN];
-	UCHAR           PsMode;
-	SST             Sst;
-	AUTH_STATE      AuthState; // for SHARED KEY authentication state machine used only
-	BOOLEAN			IsReassocSta;	// Indicate whether this is a reassociation procedure
-	USHORT          Aid;
-	USHORT          CapabilityInfo;
-	UCHAR           LastRssi;
-	ULONG           NoDataIdleCount;
-	UINT16			StationKeepAliveCount; // unit: second
-	ULONG           PsQIdleCount;
-	QUEUE_HEADER    PsQueue;
-
-	UINT32			StaConnectTime;		// the live time of this station since associated with AP
-
-	BOOLEAN			bSendBAR;
-	USHORT			NoBADataCountDown;
-
-	UINT32   		CachedBuf[16];		// UINT (4 bytes) for alignment
-	UINT			TxBFCount; // 3*3
-	UINT			FIFOCount;
-	UINT			DebugFIFOCount;
-	UINT			DebugTxCount;
-    BOOLEAN			bDlsInit;
-
-
-//====================================================
-//WDS entry needs these
-// rt2860 add this. if ValidAsWDS==TRUE, MatchWDSTabIdx is the index in WdsTab.MacTab
-	UINT			MatchWDSTabIdx;
-	UCHAR           MaxSupportedRate;
-	UCHAR           CurrTxRate;
-	UCHAR           CurrTxRateIndex;
-	// to record the each TX rate's quality. 0 is best, the bigger the worse.
-	USHORT          TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
-	UINT32			OneSecTxNoRetryOkCount;
-	UINT32          OneSecTxRetryOkCount;
-	UINT32          OneSecTxFailCount;
-	UINT32			ContinueTxFailCnt;
-	UINT32          CurrTxRateStableTime; // # of second in current TX rate
-	UCHAR           TxRateUpPenalty;      // extra # of second penalty due to last unstable condition
-//====================================================
-
-	BOOLEAN         fNoisyEnvironment;
-	BOOLEAN			fLastSecAccordingRSSI;
-	UCHAR           LastSecTxRateChangeAction; // 0: no change, 1:rate UP, 2:rate down
-	CHAR			LastTimeTxRateChangeAction; //Keep last time value of LastSecTxRateChangeAction
-	ULONG			LastTxOkCount;
-	UCHAR           PER[MAX_STEP_OF_TX_RATE_SWITCH];
-
-	// a bitmap of BOOLEAN flags. each bit represent an operation status of a particular
-	// BOOLEAN control, either ON or OFF. These flags should always be accessed via
-	// CLIENT_STATUS_TEST_FLAG(), CLIENT_STATUS_SET_FLAG(), CLIENT_STATUS_CLEAR_FLAG() macros.
-	// see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition. fCLIENT_STATUS_AMSDU_INUSED
-	ULONG           ClientStatusFlags;
-
-	HTTRANSMIT_SETTING	HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
-
-	// HT EWC MIMO-N used parameters
-	USHORT		RXBAbitmap;	// fill to on-chip  RXWI_BA_BITMASK in 8.1.3RX attribute entry format
-	USHORT		TXBAbitmap;	// This bitmap as originator, only keep in software used to mark AMPDU bit in TXWI
-	USHORT		TXAutoBAbitmap;
-	USHORT		BADeclineBitmap;
-	USHORT		BARecWcidArray[NUM_OF_TID];	// The mapping wcid of recipient session. if RXBAbitmap bit is masked
-	USHORT		BAOriWcidArray[NUM_OF_TID]; // The mapping wcid of originator session. if TXBAbitmap bit is masked
-	USHORT		BAOriSequence[NUM_OF_TID]; // The mapping wcid of originator session. if TXBAbitmap bit is masked
-
-	// 802.11n features.
-	UCHAR		MpduDensity;
-	UCHAR		MaxRAmpduFactor;
-	UCHAR		AMsduSize;
-	UCHAR		MmpsMode;	// MIMO power save more.
-
-	HT_CAPABILITY_IE		HTCapability;
-
-	BOOLEAN		bAutoTxRateSwitch;
-
-	UCHAR       RateLen;
-	struct _MAC_TABLE_ENTRY *pNext;
-    USHORT      TxSeq[NUM_OF_TID];
-	USHORT		NonQosDataSeq;
-
-	RSSI_SAMPLE	RssiSample;
-
-	UINT32			TXMCSExpected[16];
-	UINT32			TXMCSSuccessful[16];
-	UINT32			TXMCSFailed[16];
-	UINT32			TXMCSAutoFallBack[16][16];
-#ifdef RT2870
-	ULONG   		LastBeaconRxTime;
-#endif
-} MAC_TABLE_ENTRY, *PMAC_TABLE_ENTRY;
-
-typedef struct _MAC_TABLE {
-	USHORT			Size;
-	MAC_TABLE_ENTRY *Hash[HASH_TABLE_SIZE];
-	MAC_TABLE_ENTRY Content[MAX_LEN_OF_MAC_TABLE];
-	QUEUE_HEADER    McastPsQueue;
-	ULONG           PsQIdleCount;
-	BOOLEAN         fAnyStationInPsm;
-	BOOLEAN         fAnyStationBadAtheros;	// Check if any Station is atheros 802.11n Chip.  We need to use RTS/CTS with Atheros 802,.11n chip.
-	BOOLEAN			fAnyTxOPForceDisable;	// Check if it is necessary to disable BE TxOP
-#ifdef RT2870
-	BOOLEAN			fAllStationAsRalink; 	// Check if all stations are ralink-chipset
-#endif
-	BOOLEAN         fAnyStationIsLegacy;	// Check if I use legacy rate to transmit to my BSS Station/
-	BOOLEAN         fAnyStationNonGF;		// Check if any Station can't support GF.
-	BOOLEAN         fAnyStation20Only;		// Check if any Station can't support GF.
-	BOOLEAN			fAnyStationMIMOPSDynamic; // Check if any Station is MIMO Dynamic
-	BOOLEAN         fAnyBASession;   // Check if there is BA session.  Force turn on RTS/CTS
-} MAC_TABLE, *PMAC_TABLE;
+/* */
+/* Packet information for NdisQueryPacket */
+/* */
+struct rt_packet_info {
+	u32 PhysicalBufferCount;	/* Physical breaks of buffer descripor chained */
+	u32 BufferCount;	/* Number of Buffer descriptor chained */
+	u32 TotalPacketLength;	/* Self explained */
+	char *pFirstBuffer;	/* Pointer to first buffer descriptor */
+};
 
-#define IS_HT_STA(_pMacEntry)	\
-	(_pMacEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
+/* */
+/*  Arcfour Structure Added by PaulWu */
+/* */
+struct rt_arcfourcontext {
+	u32 X;
+	u32 Y;
+	u8 STATE[256];
+};
 
-#define IS_HT_RATE(_pMacEntry)	\
-	(_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
+/* */
+/* Tkip Key structure which RC4 key & MIC calculation */
+/* */
+struct rt_tkip_key_info {
+	u32 nBytesInM;		/* # bytes in M for MICKEY */
+	unsigned long IV16;
+	unsigned long IV32;
+	unsigned long K0;		/* for MICKEY Low */
+	unsigned long K1;		/* for MICKEY Hig */
+	unsigned long L;		/* Current state for MICKEY */
+	unsigned long R;		/* Current state for MICKEY */
+	unsigned long M;		/* Message accumulator for MICKEY */
+	u8 RC4KEY[16];
+	u8 MIC[8];
+};
 
-#define PEER_IS_HT_RATE(_pMacEntry)	\
-	(_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
+/* */
+/* Private / Misc data, counters for driver internal use */
+/* */
+struct rt_private {
+	u32 SystemResetCnt;	/* System reset counter */
+	u32 TxRingFullCnt;	/* Tx ring full occurrance number */
+	u32 PhyRxErrCnt;	/* PHY Rx error count, for debug purpose, might move to global counter */
+	/* Variables for WEP encryption / decryption in rtmp_wep.c */
+	u32 FCSCRC32;
+	struct rt_arcfourcontext WEPCONTEXT;
+	/* Tkip stuff */
+	struct rt_tkip_key_info Tx;
+	struct rt_tkip_key_info Rx;
+};
 
-typedef struct _WDS_ENTRY {
-	BOOLEAN         Valid;
-	UCHAR           Addr[MAC_ADDR_LEN];
-	ULONG           NoDataIdleCount;
-	struct _WDS_ENTRY *pNext;
-} WDS_ENTRY, *PWDS_ENTRY;
-
-typedef struct  _WDS_TABLE_ENTRY {
-	USHORT			Size;
-	UCHAR           WdsAddr[MAC_ADDR_LEN];
-	WDS_ENTRY       *Hash[HASH_TABLE_SIZE];
-	WDS_ENTRY       Content[MAX_LEN_OF_MAC_TABLE];
-	UCHAR           MaxSupportedRate;
-	UCHAR           CurrTxRate;
-	USHORT          TxQuality[MAX_LEN_OF_SUPPORTED_RATES];
-	USHORT          OneSecTxOkCount;
-	USHORT          OneSecTxRetryOkCount;
-	USHORT          OneSecTxFailCount;
-	ULONG           CurrTxRateStableTime; // # of second in current TX rate
-	UCHAR           TxRateUpPenalty;      // extra # of second penalty due to last unstable condition
-} WDS_TABLE_ENTRY, *PWDS_TABLE_ENTRY;
-
-typedef struct _RT_802_11_WDS_ENTRY {
-	PNET_DEV			dev;
-	UCHAR				Valid;
-	UCHAR				PhyMode;
-	UCHAR				PeerWdsAddr[MAC_ADDR_LEN];
-	UCHAR				MacTabMatchWCID;	// ASIC
-	NDIS_802_11_WEP_STATUS  WepStatus;
-	UCHAR					KeyIdx;
-	CIPHER_KEY          	WdsKey;
-	HTTRANSMIT_SETTING				HTPhyMode, MaxHTPhyMode, MinHTPhyMode;
-	RT_HT_PHY_INFO					DesiredHtPhyInfo;
-	BOOLEAN							bAutoTxRateSwitch;
-	DESIRED_TRANSMIT_SETTING       	DesiredTransmitSetting; // Desired transmit setting.
-} RT_802_11_WDS_ENTRY, *PRT_802_11_WDS_ENTRY;
-
-typedef struct _WDS_TABLE {
-	UCHAR               Mode;
-	ULONG               Size;
-	RT_802_11_WDS_ENTRY	WdsEntry[MAX_WDS_ENTRY];
-} WDS_TABLE, *PWDS_TABLE;
-
-typedef struct _APCLI_STRUCT {
-	PNET_DEV				dev;
-#ifdef RTL865X_SOC
-	unsigned int            mylinkid;
-#endif
-	BOOLEAN                 Enable;	// Set it as 1 if the apcli interface was configured to "1"  or by iwpriv cmd "ApCliEnable"
-	BOOLEAN                 Valid;	// Set it as 1 if the apcli interface associated success to remote AP.
-	UCHAR					MacTabWCID;	//WCID value, which point to the entry of ASIC Mac table.
-	UCHAR                   SsidLen;
-	CHAR                    Ssid[MAX_LEN_OF_SSID];
+/***************************************************************************
+  *	Channel and BBP related data structures
+  **************************************************************************/
+/* structure to tune BBP R66 (BBP TUNING) */
+struct rt_bbp_r66_tuning {
+	BOOLEAN bEnable;
+	u16 FalseCcaLowerThreshold;	/* default 100 */
+	u16 FalseCcaUpperThreshold;	/* default 512 */
+	u8 R66Delta;
+	u8 R66CurrentValue;
+	BOOLEAN R66LowerUpperSelect;	/*Before LinkUp, Used LowerBound or UpperBound as R66 value. */
+};
 
-	UCHAR                   CfgSsidLen;
-	CHAR                    CfgSsid[MAX_LEN_OF_SSID];
-	UCHAR                   CfgApCliBssid[ETH_LENGTH_OF_ADDRESS];
-	UCHAR                   CurrentAddress[ETH_LENGTH_OF_ADDRESS];
+/* structure to store channel TX power */
+struct rt_channel_tx_power {
+	u16 RemainingTimeForUse;	/*unit: sec */
+	u8 Channel;
+	char Power;
+	char Power2;
+	u8 MaxTxPwr;
+	u8 DfsReq;
+};
 
-	ULONG                   ApCliRcvBeaconTime;
+/* structure to store 802.11j channel TX power */
+struct rt_channel_11j_tx_power {
+	u8 Channel;
+	u8 BW;		/* BW_10 or BW_20 */
+	char Power;
+	char Power2;
+	u16 RemainingTimeForUse;	/*unit: sec */
+};
 
-	ULONG                   CtrlCurrState;
-	ULONG                   SyncCurrState;
-	ULONG                   AuthCurrState;
-	ULONG                   AssocCurrState;
-	ULONG					WpaPskCurrState;
+struct rt_soft_rx_ant_diversity {
+	u8 EvaluatePeriod;	/* 0:not evalute status, 1: evaluate status, 2: switching status */
+	u8 EvaluateStableCnt;
+	u8 Pair1PrimaryRxAnt;	/* 0:Ant-E1, 1:Ant-E2 */
+	u8 Pair1SecondaryRxAnt;	/* 0:Ant-E1, 1:Ant-E2 */
+	u8 Pair2PrimaryRxAnt;	/* 0:Ant-E3, 1:Ant-E4 */
+	u8 Pair2SecondaryRxAnt;	/* 0:Ant-E3, 1:Ant-E4 */
+	short Pair1AvgRssi[2];	/* AvgRssi[0]:E1, AvgRssi[1]:E2 */
+	short Pair2AvgRssi[2];	/* AvgRssi[0]:E3, AvgRssi[1]:E4 */
+	short Pair1LastAvgRssi;	/* */
+	short Pair2LastAvgRssi;	/* */
+	unsigned long RcvPktNumWhenEvaluate;
+	BOOLEAN FirstPktArrivedWhenEvaluate;
+	struct rt_ralink_timer RxAntDiversityTimer;
+};
 
-	USHORT                  AuthReqCnt;
-	USHORT                  AssocReqCnt;
+/***************************************************************************
+  *	structure for radar detection and channel switch
+  **************************************************************************/
+struct rt_radar_detect {
+	/*BOOLEAN           IEEE80211H;                     // 0: disable, 1: enable IEEE802.11h */
+	u8 CSCount;		/*Channel switch counter */
+	u8 CSPeriod;		/*Channel switch period (beacon count) */
+	u8 RDCount;		/*Radar detection counter */
+	u8 RDMode;		/*Radar Detection mode */
+	u8 RDDurRegion;	/*Radar detection duration region */
+	u8 BBPR16;
+	u8 BBPR17;
+	u8 BBPR18;
+	u8 BBPR21;
+	u8 BBPR22;
+	u8 BBPR64;
+	unsigned long InServiceMonitorCount;	/* unit: sec */
+	u8 DfsSessionTime;
+	BOOLEAN bFastDfs;
+	u8 ChMovingTime;
+	u8 LongPulseRadarTh;
+};
 
-	ULONG                   ClientStatusFlags;
-	UCHAR                   MpduDensity;
+typedef enum _ABGBAND_STATE_ {
+	UNKNOWN_BAND,
+	BG_BAND,
+	A_BAND,
+} ABGBAND_STATE;
 
-	NDIS_802_11_AUTHENTICATION_MODE     AuthMode;   // This should match to whatever microsoft defined
-	NDIS_802_11_WEP_STATUS              WepStatus;
+#ifdef RTMP_MAC_PCI
+/* Power save method control */
+typedef union _PS_CONTROL {
+	struct {
+		unsigned long EnablePSinIdle:1;	/* Enable radio off when not connect to AP. radio on only when sitesurvey, */
+		unsigned long EnableNewPS:1;	/* Enable new  Chip power save fucntion . New method can only be applied in chip version after 2872. and PCIe. */
+		unsigned long rt30xxPowerMode:2;	/* Power Level Mode for rt30xx chip */
+		unsigned long rt30xxFollowHostASPM:1;	/* Card Follows Host's setting for rt30xx chip. */
+		unsigned long rt30xxForceASPMTest:1;	/* Force enable L1 for rt30xx chip. This has higher priority than rt30xxFollowHostASPM Mode. */
+		unsigned long rsv:26;	/* Radio Measurement Enable */
+	} field;
+	unsigned long word;
+} PS_CONTROL, *PPS_CONTROL;
+#endif /* RTMP_MAC_PCI // */
+
+/***************************************************************************
+  *	structure for MLME state machine
+  **************************************************************************/
+struct rt_mlme {
+	/* STA state machines */
+	struct rt_state_machine CntlMachine;
+	struct rt_state_machine AssocMachine;
+	struct rt_state_machine AuthMachine;
+	struct rt_state_machine AuthRspMachine;
+	struct rt_state_machine SyncMachine;
+	struct rt_state_machine WpaPskMachine;
+	struct rt_state_machine LeapMachine;
+	STATE_MACHINE_FUNC AssocFunc[ASSOC_FUNC_SIZE];
+	STATE_MACHINE_FUNC AuthFunc[AUTH_FUNC_SIZE];
+	STATE_MACHINE_FUNC AuthRspFunc[AUTH_RSP_FUNC_SIZE];
+	STATE_MACHINE_FUNC SyncFunc[SYNC_FUNC_SIZE];
+	STATE_MACHINE_FUNC ActFunc[ACT_FUNC_SIZE];
+	/* Action */
+	struct rt_state_machine ActMachine;
+
+	/* common WPA state machine */
+	struct rt_state_machine WpaMachine;
+	STATE_MACHINE_FUNC WpaFunc[WPA_FUNC_SIZE];
+
+	unsigned long ChannelQuality;	/* 0..100, Channel Quality Indication for Roaming */
+	unsigned long Now32;		/* latch the value of NdisGetSystemUpTime() */
+	unsigned long LastSendNULLpsmTime;
+
+	BOOLEAN bRunning;
+	spinlock_t TaskLock;
+	struct rt_mlme_queue Queue;
+
+	u32 ShiftReg;
+
+	struct rt_ralink_timer PeriodicTimer;
+	struct rt_ralink_timer APSDPeriodicTimer;
+	struct rt_ralink_timer LinkDownTimer;
+	struct rt_ralink_timer LinkUpTimer;
+#ifdef RTMP_MAC_PCI
+	u8 bPsPollTimerRunning;
+	struct rt_ralink_timer PsPollTimer;
+	struct rt_ralink_timer RadioOnOffTimer;
+#endif				/* RTMP_MAC_PCI // */
+	unsigned long PeriodicRound;
+	unsigned long OneSecPeriodicRound;
+
+	u8 RealRxPath;
+	BOOLEAN bLowThroughput;
+	BOOLEAN bEnableAutoAntennaCheck;
+	struct rt_ralink_timer RxAntEvalTimer;
+
+#ifdef RT30xx
+	u8 CaliBW40RfR24;
+	u8 CaliBW20RfR24;
+#endif				/* RT30xx // */
+
+#ifdef RTMP_MAC_USB
+	struct rt_ralink_timer AutoWakeupTimer;
+	BOOLEAN AutoWakeupTimerRunning;
+#endif				/* RTMP_MAC_USB // */
+};
 
-	// Add to support different cipher suite for WPA2/WPA mode
-	NDIS_802_11_ENCRYPTION_STATUS		GroupCipher;		// Multicast cipher suite
-	NDIS_802_11_ENCRYPTION_STATUS		PairCipher;			// Unicast cipher suite
-	BOOLEAN								bMixCipher;			// Indicate current Pair & Group use different cipher suites
-	USHORT								RsnCapability;
+/***************************************************************************
+  *	802.11 N related data structures
+  **************************************************************************/
+struct reordering_mpdu {
+	struct reordering_mpdu *next;
+	void *pPacket;	/* coverted to 802.3 frame */
+	int Sequence;		/* sequence number of MPDU */
+	BOOLEAN bAMSDU;
+};
 
-	UCHAR		PSK[100];				// reserve PSK key material
-	UCHAR       PSKLen;
-	UCHAR       PMK[32];                // WPA PSK mode PMK
-	UCHAR		GTK[32];				// GTK from authenticator
+struct reordering_list {
+	struct reordering_mpdu *next;
+	int qlen;
+};
 
-	CIPHER_KEY      SharedKey[SHARE_KEY_NUM];
-	UCHAR           DefaultKeyId;
+struct reordering_mpdu_pool {
+	void *mem;
+	spinlock_t lock;
+	struct reordering_list freelist;
+};
 
-	// store RSN_IE built by driver
-	UCHAR		RSN_IE[MAX_LEN_OF_RSNIE];  // The content saved here should be convert to little-endian format.
-	UCHAR		RSNIE_Len;
+typedef enum _REC_BLOCKACK_STATUS {
+	Recipient_NONE = 0,
+	Recipient_USED,
+	Recipient_HandleRes,
+	Recipient_Accept
+} REC_BLOCKACK_STATUS, *PREC_BLOCKACK_STATUS;
 
-	// For WPA countermeasures
-	ULONG       LastMicErrorTime;   // record last MIC error time
-	BOOLEAN                 bBlockAssoc; // Block associate attempt for 60 seconds after counter measure occurred.
+typedef enum _ORI_BLOCKACK_STATUS {
+	Originator_NONE = 0,
+	Originator_USED,
+	Originator_WaitRes,
+	Originator_Done
+} ORI_BLOCKACK_STATUS, *PORI_BLOCKACK_STATUS;
 
-	// For WPA-PSK supplicant state
-	UCHAR       	SNonce[32];         // SNonce for WPA-PSK
-	UCHAR			GNonce[32];			// GNonce for WPA-PSK from authenticator
+struct rt_ba_ori_entry {
+	u8 Wcid;
+	u8 TID;
+	u8 BAWinSize;
+	u8 Token;
+/* Sequence is to fill every outgoing QoS DATA frame's sequence field in 802.11 header. */
+	u16 Sequence;
+	u16 TimeOutValue;
+	ORI_BLOCKACK_STATUS ORI_BA_Status;
+	struct rt_ralink_timer ORIBATimer;
+	void *pAdapter;
+};
 
-	HTTRANSMIT_SETTING				HTPhyMode, MaxHTPhyMode, MinHTPhyMode;
-	RT_HT_PHY_INFO					DesiredHtPhyInfo;
-	BOOLEAN							bAutoTxRateSwitch;
-	DESIRED_TRANSMIT_SETTING       	DesiredTransmitSetting; // Desired transmit setting.
-} APCLI_STRUCT, *PAPCLI_STRUCT;
+struct rt_ba_rec_entry {
+	u8 Wcid;
+	u8 TID;
+	u8 BAWinSize;	/* 7.3.1.14. each buffer is capable of holding a max AMSDU or MSDU. */
+	/*u8 NumOfRxPkt; */
+	/*u8    Curindidx; // the head in the RX reordering buffer */
+	u16 LastIndSeq;
+/*      u16          LastIndSeqAtTimer; */
+	u16 TimeOutValue;
+	struct rt_ralink_timer RECBATimer;
+	unsigned long LastIndSeqAtTimer;
+	unsigned long nDropPacket;
+	unsigned long rcvSeq;
+	REC_BLOCKACK_STATUS REC_BA_Status;
+/*      u8   RxBufIdxUsed; */
+	/* corresponding virtual address for RX reordering packet storage. */
+	/*RTMP_REORDERDMABUF MAP_RXBuf[MAX_RX_REORDERBUF]; */
+	spinlock_t RxReRingLock;	/* Rx Ring spinlock */
+/*      struct _BA_REC_ENTRY *pNext; */
+	void *pAdapter;
+	struct reordering_list list;
+};
 
-// ----------- end of AP ----------------------------
+struct rt_ba_table {
+	unsigned long numAsRecipient;	/* I am recipient of numAsRecipient clients. These client are in the BARecEntry[] */
+	unsigned long numAsOriginator;	/* I am originator of   numAsOriginator clients. These clients are in the BAOriEntry[] */
+	unsigned long numDoneOriginator;	/* count Done Originator sessions */
+	struct rt_ba_ori_entry BAOriEntry[MAX_LEN_OF_BA_ORI_TABLE];
+	struct rt_ba_rec_entry BARecEntry[MAX_LEN_OF_BA_REC_TABLE];
+};
 
-struct wificonf
-{
-	BOOLEAN	bShortGI;
-	BOOLEAN bGreenField;
+/*For QureyBATableOID use; */
+struct PACKED rt_oid_ba_rec_entry {
+	u8 MACAddr[MAC_ADDR_LEN];
+	u8 BaBitmap;		/* if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize */
+	u8 rsv;
+	u8 BufSize[8];
+	REC_BLOCKACK_STATUS REC_BA_Status[8];
 };
 
+/*For QureyBATableOID use; */
+struct PACKED rt_oid_ba_ori_entry {
+	u8 MACAddr[MAC_ADDR_LEN];
+	u8 BaBitmap;		/* if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize, read ORI_BA_Status[TID] for status */
+	u8 rsv;
+	u8 BufSize[8];
+	ORI_BLOCKACK_STATUS ORI_BA_Status[8];
+};
 
+struct rt_queryba_table {
+	struct rt_oid_ba_ori_entry BAOriEntry[32];
+	struct rt_oid_ba_rec_entry BARecEntry[32];
+	u8 OriNum;		/* Number of below BAOriEntry */
+	u8 RecNum;		/* Number of below BARecEntry */
+};
 
+typedef union _BACAP_STRUC {
+	struct {
+		u32 RxBAWinLimit:8;
+		u32 TxBAWinLimit:8;
+		u32 AutoBA:1;	/* automatically BA */
+		u32 Policy:2;	/* 0: DELAY_BA 1:IMMED_BA  (//BA Policy subfiled value in ADDBA frame)   2:BA-not use */
+		u32 MpduDensity:3;
+		u32 AmsduEnable:1;	/*Enable AMSDU transmisstion */
+		u32 AmsduSize:1;	/* 0:3839, 1:7935 bytes. u32  MSDUSizeToBytes[]        = { 3839, 7935}; */
+		u32 MMPSmode:2;	/* MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable */
+		u32 bHtAdhoc:1;	/* adhoc can use ht rate. */
+		u32 b2040CoexistScanSup:1;	/*As Sta, support do 2040 coexistence scan for AP. As Ap, support monitor trigger event to check if can use BW 40MHz. */
+		u32 : 4;
+	} field;
+	u32 word;
+} BACAP_STRUC, *PBACAP_STRUC;
 
-typedef struct _INF_PCI_CONFIG
-{
-	PUCHAR                  CSRBaseAddress;     // PCI MMIO Base Address, all access will use
-}INF_PCI_CONFIG;
+struct rt_oid_add_ba_entry {
+	BOOLEAN IsRecipient;
+	u8 MACAddr[MAC_ADDR_LEN];
+	u8 TID;
+	u8 nMSDU;
+	u16 TimeOut;
+	BOOLEAN bAllTid;	/* If True, delete all TID for BA sessions with this MACaddr. */
+};
 
-typedef struct _INF_USB_CONFIG
-{
-	UINT                BulkInEpAddr;		// bulk-in endpoint address
-	UINT                BulkOutEpAddr[6];	// bulk-out endpoint address
+#define IS_HT_STA(_pMacEntry)	\
+	(_pMacEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
 
-}INF_USB_CONFIG;
+#define IS_HT_RATE(_pMacEntry)	\
+	(_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
 
+#define PEER_IS_HT_RATE(_pMacEntry)	\
+	(_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
 
+/*This structure is for all 802.11n card InterOptibilityTest action. Reset all Num every n second.  (Details see MLMEPeriodic) */
+struct rt_iot {
+	u8 Threshold[2];
+	u8 ReorderTimeOutNum[MAX_LEN_OF_BA_REC_TABLE];	/* compare with threshold[0] */
+	u8 RefreshNum[MAX_LEN_OF_BA_REC_TABLE];	/* compare with threshold[1] */
+	unsigned long OneSecInWindowCount;
+	unsigned long OneSecFrameDuplicateCount;
+	unsigned long OneSecOutWindowCount;
+	u8 DelOriAct;
+	u8 DelRecAct;
+	u8 RTSShortProt;
+	u8 RTSLongProt;
+	BOOLEAN bRTSLongProtOn;
+	BOOLEAN bLastAtheros;
+	BOOLEAN bCurrentAtheros;
+	BOOLEAN bNowAtherosBurstOn;
+	BOOLEAN bNextDisableRxBA;
+	BOOLEAN bToggle;
+};
 
-//
-//  The miniport adapter structure
-//
-typedef struct _RTMP_ADAPTER
-{
-	PVOID					OS_Cookie;	// save specific structure relative to OS
-	PNET_DEV				net_dev;
-	ULONG					VirtualIfCnt;
-
-#ifdef RT2860
-    USHORT		            LnkCtrlBitMask;
-    USHORT		            RLnkCtrlConfiguration;
-    USHORT                  RLnkCtrlOffset;
-    USHORT		            HostLnkCtrlConfiguration;
-    USHORT                  HostLnkCtrlOffset;
-	USHORT		            PCIePowerSaveLevel;
-   	BOOLEAN					bPCIclkOff;						// flag that indicate if the PICE power status in Configuration SPace..
-   	ULONG					CheckDmaBusyCount;  // Check Interrupt Status Register Count.
-   	USHORT					ThisTbttNumToNextWakeUp;
-	ULONG					SameRxByteCount;
+/* This is the registry setting for 802.11n transmit setting.  Used in advanced page. */
+typedef union _REG_TRANSMIT_SETTING {
+	struct {
+		/*u32  PhyMode:4; */
+		/*u32  MCS:7;                 // MCS */
+		u32 rsv0:10;
+		u32 TxBF:1;
+		u32 BW:1;	/*channel bandwidth 20MHz or 40 MHz */
+		u32 ShortGI:1;
+		u32 STBC:1;	/*SPACE */
+		u32 TRANSNO:2;
+		u32 HTMODE:1;
+		u32 EXTCHA:2;
+		u32 rsv:13;
+	} field;
+	u32 word;
+} REG_TRANSMIT_SETTING, *PREG_TRANSMIT_SETTING;
 
+typedef union _DESIRED_TRANSMIT_SETTING {
+	struct {
+		u16 MCS:7;	/* MCS */
+		u16 PhyMode:4;
+		u16 FixedTxMode:2;	/* If MCS isn't AUTO, fix rate in CCK, OFDM or HT mode. */
+		u16 rsv:3;
+	} field;
+	u16 word;
+} DESIRED_TRANSMIT_SETTING, *PDESIRED_TRANSMIT_SETTING;
+
+#ifdef RTMP_MAC_USB
+/***************************************************************************
+  *	USB-based chip Beacon related data structures
+  **************************************************************************/
+#define BEACON_BITMAP_MASK		0xff
+struct rt_beacon_sync {
+	u8 BeaconBuf[HW_BEACON_MAX_COUNT][HW_BEACON_OFFSET];
+	u8 BeaconTxWI[HW_BEACON_MAX_COUNT][TXWI_SIZE];
+	unsigned long TimIELocationInBeacon[HW_BEACON_MAX_COUNT];
+	unsigned long CapabilityInfoLocationInBeacon[HW_BEACON_MAX_COUNT];
+	BOOLEAN EnableBeacon;	/* trigger to enable beacon transmission. */
+	u8 BeaconBitMap;	/* NOTE: If the MAX_MBSSID_NUM is larger than 8, this parameter need to change. */
+	u8 DtimBitOn;	/* NOTE: If the MAX_MBSSID_NUM is larger than 8, this parameter need to change. */
+};
+#endif /* RTMP_MAC_USB // */
 
-/*****************************************************************************************/
-/*      PCI related parameters                                                           */
-/*****************************************************************************************/
-	PUCHAR                  CSRBaseAddress;     // PCI MMIO Base Address, all access will use
+/***************************************************************************
+  *	Multiple SSID related data structures
+  **************************************************************************/
+#define WLAN_MAX_NUM_OF_TIM			((MAX_LEN_OF_MAC_TABLE >> 3) + 1)	/* /8 + 1 */
+#define WLAN_CT_TIM_BCMC_OFFSET		0	/* unit: 32B */
+
+/* clear bcmc TIM bit */
+#define WLAN_MR_TIM_BCMC_CLEAR(apidx) \
+	pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] &= ~BIT8[0];
+
+/* set bcmc TIM bit */
+#define WLAN_MR_TIM_BCMC_SET(apidx) \
+	pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] |= BIT8[0];
 
-	UINT					int_enable_reg;
-	UINT					int_disable_mask;
-	UINT					int_pending;
+/* clear a station PS TIM bit */
+#define WLAN_MR_TIM_BIT_CLEAR(ad_p, apidx, wcid) \
+	{	u8 tim_offset = wcid >> 3; \
+		u8 bit_offset = wcid & 0x7; \
+		ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] &= (~BIT8[bit_offset]); }
 
+/* set a station PS TIM bit */
+#define WLAN_MR_TIM_BIT_SET(ad_p, apidx, wcid) \
+	{	u8 tim_offset = wcid >> 3; \
+		u8 bit_offset = wcid & 0x7; \
+		ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] |= BIT8[bit_offset]; }
 
-	RTMP_DMABUF             TxBufSpace[NUM_OF_TX_RING]; // Shared memory of all 1st pre-allocated TxBuf associated with each TXD
-	RTMP_DMABUF             RxDescRing;                 // Shared memory for RX descriptors
-	RTMP_DMABUF             TxDescRing[NUM_OF_TX_RING]; 	// Shared memory for Tx descriptors
-	RTMP_TX_RING            TxRing[NUM_OF_TX_RING];     	// AC0~4 + HCCA
+/* configuration common to OPMODE_AP as well as OPMODE_STA */
+struct rt_common_config {
+
+	BOOLEAN bCountryFlag;
+	u8 CountryCode[3];
+	u8 Geography;
+	u8 CountryRegion;	/* Enum of country region, 0:FCC, 1:IC, 2:ETSI, 3:SPAIN, 4:France, 5:MKK, 6:MKK1, 7:Israel */
+	u8 CountryRegionForABand;	/* Enum of country region for A band */
+	u8 PhyMode;		/* PHY_11A, PHY_11B, PHY_11BG_MIXED, PHY_ABG_MIXED */
+	u16 Dsifs;		/* in units of usec */
+	unsigned long PacketFilter;	/* Packet filter for receiving */
+	u8 RegulatoryClass;
+
+	char Ssid[MAX_LEN_OF_SSID];	/* NOT NULL-terminated */
+	u8 SsidLen;		/* the actual ssid length in used */
+	u8 LastSsidLen;	/* the actual ssid length in used */
+	char LastSsid[MAX_LEN_OF_SSID];	/* NOT NULL-terminated */
+	u8 LastBssid[MAC_ADDR_LEN];
+
+	u8 Bssid[MAC_ADDR_LEN];
+	u16 BeaconPeriod;
+	u8 Channel;
+	u8 CentralChannel;	/* Central Channel when using 40MHz is indicating. not real channel. */
+
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen;
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 ExtRateLen;
+	u8 DesireRate[MAX_LEN_OF_SUPPORTED_RATES];	/* OID_802_11_DESIRED_RATES */
+	u8 MaxDesiredRate;
+	u8 ExpectedACKRate[MAX_LEN_OF_SUPPORTED_RATES];
+
+	unsigned long BasicRateBitmap;	/* backup basic ratebitmap */
+
+	BOOLEAN bAPSDCapable;
+	BOOLEAN bInServicePeriod;
+	BOOLEAN bAPSDAC_BE;
+	BOOLEAN bAPSDAC_BK;
+	BOOLEAN bAPSDAC_VI;
+	BOOLEAN bAPSDAC_VO;
+
+	/* because TSPEC can modify the APSD flag, we need to keep the APSD flag
+	   requested in association stage from the station;
+	   we need to recover the APSD flag after the TSPEC is deleted. */
+	BOOLEAN bACMAPSDBackup[4];	/* for delivery-enabled & trigger-enabled both */
+	BOOLEAN bACMAPSDTr[4];	/* no use */
+
+	BOOLEAN bNeedSendTriggerFrame;
+	BOOLEAN bAPSDForcePowerSave;	/* Force power save mode, should only use in APSD-STAUT */
+	unsigned long TriggerTimerCount;
+	u8 MaxSPLength;
+	u8 BBPCurrentBW;	/* BW_10,       BW_20, BW_40 */
+	/* move to MULTISSID_STRUCT for MBSS */
+	/*HTTRANSMIT_SETTING    HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI. */
+	REG_TRANSMIT_SETTING RegTransmitSetting;	/*registry transmit setting. this is for reading registry setting only. not useful. */
+	/*u8       FixedTxMode;              // Fixed Tx Mode (CCK, OFDM), for HT fixed tx mode (GF, MIX) , refer to RegTransmitSetting.field.HTMode */
+	u8 TxRate;		/* Same value to fill in TXD. TxRate is 6-bit */
+	u8 MaxTxRate;	/* RATE_1, RATE_2, RATE_5_5, RATE_11 */
+	u8 TxRateIndex;	/* Tx rate index in RateSwitchTable */
+	u8 TxRateTableSize;	/* Valid Tx rate table size in RateSwitchTable */
+	/*BOOLEAN               bAutoTxRateSwitch; */
+	u8 MinTxRate;	/* RATE_1, RATE_2, RATE_5_5, RATE_11 */
+	u8 RtsRate;		/* RATE_xxx */
+	HTTRANSMIT_SETTING MlmeTransmit;	/* MGMT frame PHY rate setting when operatin at Ht rate. */
+	u8 MlmeRate;		/* RATE_xxx, used to send MLME frames */
+	u8 BasicMlmeRate;	/* Default Rate for sending MLME frames */
+
+	u16 RtsThreshold;	/* in unit of BYTE */
+	u16 FragmentThreshold;	/* in unit of BYTE */
+
+	u8 TxPower;		/* in unit of mW */
+	unsigned long TxPowerPercentage;	/* 0~100 % */
+	unsigned long TxPowerDefault;	/* keep for TxPowerPercentage */
+	u8 PwrConstraint;
+
+	BACAP_STRUC BACapability;	/*   NO USE = 0XFF  ;  IMMED_BA =1  ;  DELAY_BA=0 */
+	BACAP_STRUC REGBACapability;	/*   NO USE = 0XFF  ;  IMMED_BA =1  ;  DELAY_BA=0 */
+
+	struct rt_iot IOTestParm;	/* 802.11n InterOpbility Test Parameter; */
+	unsigned long TxPreamble;	/* Rt802_11PreambleLong, Rt802_11PreambleShort, Rt802_11PreambleAuto */
+	BOOLEAN bUseZeroToDisableFragment;	/* Microsoft use 0 as disable */
+	unsigned long UseBGProtection;	/* 0: auto, 1: always use, 2: always not use */
+	BOOLEAN bUseShortSlotTime;	/* 0: disable, 1 - use short slot (9us) */
+	BOOLEAN bEnableTxBurst;	/* 1: enble TX PACKET BURST (when BA is established or AP is not a legacy WMM AP), 0: disable TX PACKET BURST */
+	BOOLEAN bAggregationCapable;	/* 1: enable TX aggregation when the peer supports it */
+	BOOLEAN bPiggyBackCapable;	/* 1: enable TX piggy-back according MAC's version */
+	BOOLEAN bIEEE80211H;	/* 1: enable IEEE802.11h spec. */
+	unsigned long DisableOLBCDetect;	/* 0: enable OLBC detect; 1 disable OLBC detect */
+
+	BOOLEAN bRdg;
+
+	BOOLEAN bWmmCapable;	/* 0:disable WMM, 1:enable WMM */
+	struct rt_qos_capability_parm APQosCapability;	/* QOS capability of the current associated AP */
+	struct rt_edca_parm APEdcaParm;	/* EDCA parameters of the current associated AP */
+	struct rt_qbss_load_parm APQbssLoad;	/* QBSS load of the current associated AP */
+	u8 AckPolicy[4];	/* ACK policy of the specified AC. see ACK_xxx */
+	BOOLEAN bDLSCapable;	/* 0:disable DLS, 1:enable DLS */
+	/* a bitmap of BOOLEAN flags. each bit represent an operation status of a particular */
+	/* BOOLEAN control, either ON or OFF. These flags should always be accessed via */
+	/* OPSTATUS_TEST_FLAG(), OPSTATUS_SET_FLAG(), OP_STATUS_CLEAR_FLAG() macros. */
+	/* see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition */
+	unsigned long OpStatusFlags;
+
+	BOOLEAN NdisRadioStateOff;	/*For HCT 12.0, set this flag to TRUE instead of called MlmeRadioOff. */
+	ABGBAND_STATE BandState;	/* For setting BBP used on B/G or A mode. */
+
+	/* IEEE802.11H--DFS. */
+	struct rt_radar_detect RadarDetect;
+
+	/* HT */
+	u8 BASize;		/* USer desired BAWindowSize. Should not exceed our max capability */
+	/*struct rt_ht_capability      SupportedHtPhy; */
+	struct rt_ht_capability DesiredHtPhy;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHTInfo;	/* Useful as AP. */
+	/*This IE is used with channel switch announcement element when changing to a new 40MHz. */
+	/*This IE is included in channel switch ammouncement frames 7.4.1.5, beacons, probe Rsp. */
+	struct rt_new_ext_chan_ie NewExtChanOffset;	/*7.3.2.20A, 1 if extension channel is above the control channel, 3 if below, 0 if not present */
+
+	BOOLEAN bHTProtect;
+	BOOLEAN bMIMOPSEnable;
+	BOOLEAN bBADecline;
+/*2008/11/05: KH add to support Antenna power-saving of AP<-- */
+	BOOLEAN bGreenAPEnable;
+/*2008/11/05: KH add to support Antenna power-saving of AP--> */
+	BOOLEAN bDisableReordering;
+	BOOLEAN bForty_Mhz_Intolerant;
+	BOOLEAN bExtChannelSwitchAnnouncement;
+	BOOLEAN bRcvBSSWidthTriggerEvents;
+	unsigned long LastRcvBSSWidthTriggerEventsTime;
+
+	u8 TxBASize;
+
+	/* Enable wireless event */
+	BOOLEAN bWirelessEvent;
+	BOOLEAN bWiFiTest;	/* Enable this parameter for WiFi test */
+
+	/* Tx & Rx Stream number selection */
+	u8 TxStream;
+	u8 RxStream;
+
+	BOOLEAN bHardwareRadio;	/* Hardware controlled Radio enabled */
+
+#ifdef RTMP_MAC_USB
+	BOOLEAN bMultipleIRP;	/* Multiple Bulk IN flag */
+	u8 NumOfBulkInIRP;	/* if bMultipleIRP == TRUE, NumOfBulkInIRP will be 4 otherwise be 1 */
+	struct rt_ht_capability SupportedHtPhy;
+	unsigned long MaxPktOneTxBulk;
+	u8 TxBulkFactor;
+	u8 RxBulkFactor;
+
+	BOOLEAN IsUpdateBeacon;
+	struct rt_beacon_sync *pBeaconSync;
+	struct rt_ralink_timer BeaconUpdateTimer;
+	u32 BeaconAdjust;
+	u32 BeaconFactor;
+	u32 BeaconRemain;
+#endif				/* RTMP_MAC_USB // */
+
+	spinlock_t MeasureReqTabLock;
+	struct rt_measure_req_tab *pMeasureReqTab;
+
+	spinlock_t TpcReqTabLock;
+	struct rt_tpc_req_tab *pTpcReqTab;
+
+	BOOLEAN PSPXlink;	/* 0: Disable. 1: Enable */
+
+#if defined(RT305x)||defined(RT30xx)
+	/* request by Gary, for High Power issue */
+	u8 HighPowerPatchDisabled;
 #endif
 
-	NDIS_SPIN_LOCK          irq_lock;
-	UCHAR                   irq_disabled;
+	BOOLEAN HT_DisallowTKIP;	/* Restrict the encryption type in 11n HT mode */
+};
 
-#ifdef RT2870
-/*****************************************************************************************/
-/*      USB related parameters                                                           */
-/*****************************************************************************************/
-	struct usb_config_descriptor		*config;
-	UINT								BulkInEpAddr;		// bulk-in endpoint address
-	UINT								BulkOutEpAddr[6];	// bulk-out endpoint address
+/* Modified by Wu Xi-Kun 4/21/2006 */
+/* STA configuration and status */
+struct rt_sta_admin_config {
+	/* GROUP 1 - */
+	/*   User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe */
+	/*   the user intended configuration, but not necessary fully equal to the final */
+	/*   settings in ACTIVE BSS after negotiation/compromize with the BSS holder (either */
+	/*   AP or IBSS holder). */
+	/*   Once initialized, user configuration can only be changed via OID_xxx */
+	u8 BssType;		/* BSS_INFRA or BSS_ADHOC */
+	u16 AtimWin;		/* used when starting a new IBSS */
+
+	/* GROUP 2 - */
+	/*   User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe */
+	/*   the user intended configuration, and should be always applied to the final */
+	/*   settings in ACTIVE BSS without compromising with the BSS holder. */
+	/*   Once initialized, user configuration can only be changed via OID_xxx */
+	u8 RssiTrigger;
+	u8 RssiTriggerMode;	/* RSSI_TRIGGERED_UPON_BELOW_THRESHOLD or RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD */
+	u16 DefaultListenCount;	/* default listen count; */
+	unsigned long WindowsPowerMode;	/* Power mode for AC power */
+	unsigned long WindowsBatteryPowerMode;	/* Power mode for battery if exists */
+	BOOLEAN bWindowsACCAMEnable;	/* Enable CAM power mode when AC on */
+	BOOLEAN bAutoReconnect;	/* Set to TRUE when setting OID_802_11_SSID with no matching BSSID */
+	unsigned long WindowsPowerProfile;	/* Windows power profile, for NDIS5.1 PnP */
+
+	/* MIB:ieee802dot11.dot11smt(1).dot11StationConfigTable(1) */
+	u16 Psm;		/* power management mode   (PWR_ACTIVE|PWR_SAVE) */
+	u16 DisassocReason;
+	u8 DisassocSta[MAC_ADDR_LEN];
+	u16 DeauthReason;
+	u8 DeauthSta[MAC_ADDR_LEN];
+	u16 AuthFailReason;
+	u8 AuthFailSta[MAC_ADDR_LEN];
+
+	NDIS_802_11_PRIVACY_FILTER PrivacyFilter;	/* PrivacyFilter enum for 802.1X */
+	NDIS_802_11_AUTHENTICATION_MODE AuthMode;	/* This should match to whatever microsoft defined */
+	NDIS_802_11_WEP_STATUS WepStatus;
+	NDIS_802_11_WEP_STATUS OrigWepStatus;	/* Original wep status set from OID */
+
+	/* Add to support different cipher suite for WPA2/WPA mode */
+	NDIS_802_11_ENCRYPTION_STATUS GroupCipher;	/* Multicast cipher suite */
+	NDIS_802_11_ENCRYPTION_STATUS PairCipher;	/* Unicast cipher suite */
+	BOOLEAN bMixCipher;	/* Indicate current Pair & Group use different cipher suites */
+	u16 RsnCapability;
+
+	NDIS_802_11_WEP_STATUS GroupKeyWepStatus;
+
+	u8 WpaPassPhrase[64];	/* WPA PSK pass phrase */
+	u32 WpaPassPhraseLen;	/* the length of WPA PSK pass phrase */
+	u8 PMK[32];		/* WPA PSK mode PMK */
+	u8 PTK[64];		/* WPA PSK mode PTK */
+	u8 GTK[32];		/* GTK from authenticator */
+	struct rt_bssid_info SavedPMK[PMKID_NO];
+	u32 SavedPMKNum;	/* Saved PMKID number */
+
+	u8 DefaultKeyId;
+
+	/* WPA 802.1x port control, WPA_802_1X_PORT_SECURED, WPA_802_1X_PORT_NOT_SECURED */
+	u8 PortSecured;
+
+	/* For WPA countermeasures */
+	unsigned long LastMicErrorTime;	/* record last MIC error time */
+	unsigned long MicErrCnt;	/* Should be 0, 1, 2, then reset to zero (after disassoiciation). */
+	BOOLEAN bBlockAssoc;	/* Block associate attempt for 60 seconds after counter measure occurred. */
+	/* For WPA-PSK supplicant state */
+	WPA_STATE WpaState;	/* Default is SS_NOTUSE and handled by microsoft 802.1x */
+	u8 ReplayCounter[8];
+	u8 ANonce[32];	/* ANonce for WPA-PSK from aurhenticator */
+	u8 SNonce[32];	/* SNonce for WPA-PSK */
+
+	u8 LastSNR0;		/* last received BEACON's SNR */
+	u8 LastSNR1;		/* last received BEACON's SNR for 2nd  antenna */
+	struct rt_rssi_sample RssiSample;
+	unsigned long NumOfAvgRssiSample;
+
+	unsigned long LastBeaconRxTime;	/* OS's timestamp of the last BEACON RX time */
+	unsigned long Last11bBeaconRxTime;	/* OS's timestamp of the last 11B BEACON RX time */
+	unsigned long Last11gBeaconRxTime;	/* OS's timestamp of the last 11G BEACON RX time */
+	unsigned long Last20NBeaconRxTime;	/* OS's timestamp of the last 20MHz N BEACON RX time */
+
+	unsigned long LastScanTime;	/* Record last scan time for issue BSSID_SCAN_LIST */
+	unsigned long ScanCnt;		/* Scan counts since most recent SSID, BSSID, SCAN OID request */
+	BOOLEAN bSwRadio;	/* Software controlled Radio On/Off, TRUE: On */
+	BOOLEAN bHwRadio;	/* Hardware controlled Radio On/Off, TRUE: On */
+	BOOLEAN bRadio;		/* Radio state, And of Sw & Hw radio state */
+	BOOLEAN bHardwareRadio;	/* Hardware controlled Radio enabled */
+	BOOLEAN bShowHiddenSSID;	/* Show all known SSID in SSID list get operation */
+
+	/* New for WPA, windows want us to keep association information and */
+	/* Fixed IEs from last association response */
+	struct rt_ndis_802_11_association_information AssocInfo;
+	u16 ReqVarIELen;	/* Length of next VIE include EID & Length */
+	u8 ReqVarIEs[MAX_VIE_LEN];	/* The content saved here should be little-endian format. */
+	u16 ResVarIELen;	/* Length of next VIE include EID & Length */
+	u8 ResVarIEs[MAX_VIE_LEN];
+
+	u8 RSNIE_Len;
+	u8 RSN_IE[MAX_LEN_OF_RSNIE];	/* The content saved here should be little-endian format. */
+
+	unsigned long CLBusyBytes;	/* Save the total bytes received durning channel load scan time */
+	u16 RPIDensity[8];	/* Array for RPI density collection */
+
+	u8 RMReqCnt;		/* Number of measurement request saved. */
+	u8 CurrentRMReqIdx;	/* Number of measurement request saved. */
+	BOOLEAN ParallelReq;	/* Parallel measurement, only one request performed, */
+	/* It must be the same channel with maximum duration */
+	u16 ParallelDuration;	/* Maximum duration for parallel measurement */
+	u8 ParallelChannel;	/* Only one channel with parallel measurement */
+	u16 IAPPToken;	/* IAPP dialog token */
+	/* Hack for channel load and noise histogram parameters */
+	u8 NHFactor;		/* Parameter for Noise histogram */
+	u8 CLFactor;		/* Parameter for channel load */
+
+	struct rt_ralink_timer StaQuickResponeForRateUpTimer;
+	BOOLEAN StaQuickResponeForRateUpTimerRunning;
+
+	u8 DtimCount;	/* 0.. DtimPeriod-1 */
+	u8 DtimPeriod;	/* default = 3 */
+
+	/*////////////////////////////////////////////////////////////////////////////////////// */
+	/* This is only for WHQL test. */
+	BOOLEAN WhqlTest;
+	/*////////////////////////////////////////////////////////////////////////////////////// */
+
+	struct rt_ralink_timer WpaDisassocAndBlockAssocTimer;
+	/* Fast Roaming */
+	BOOLEAN bAutoRoaming;	/* 0:disable auto roaming by RSSI, 1:enable auto roaming by RSSI */
+	char dBmToRoam;		/* the condition to roam when receiving Rssi less than this value. It's negative value. */
+
+	BOOLEAN IEEE8021X;
+	BOOLEAN IEEE8021x_required_keys;
+	struct rt_cipher_key DesireSharedKey[4];	/* Record user desired WEP keys */
+	u8 DesireSharedKeyId;
+
+	/* 0: driver ignores wpa_supplicant */
+	/* 1: wpa_supplicant initiates scanning and AP selection */
+	/* 2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters */
+	u8 WpaSupplicantUP;
+	u8 WpaSupplicantScanCount;
+	BOOLEAN bRSN_IE_FromWpaSupplicant;
+
+	char dev_name[16];
+	u16 OriDevType;
+
+	BOOLEAN bTGnWifiTest;
+	BOOLEAN bScanReqIsFromWebUI;
+
+	HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;	/* For transmit phy setting in TXWI. */
+	DESIRED_TRANSMIT_SETTING DesiredTransmitSetting;
+	struct rt_ht_phy_info DesiredHtPhyInfo;
+	BOOLEAN bAutoTxRateSwitch;
+
+#ifdef RTMP_MAC_PCI
+	u8 BBPR3;
+	/* PS Control has 2 meanings for advanced power save function. */
+	/* 1. EnablePSinIdle : When no connection, always radio off except need to do site survey. */
+	/* 2. EnableNewPS  : will save more current in sleep or radio off mode. */
+	PS_CONTROL PSControl;
+#endif				/* RTMP_MAC_PCI // */
+
+	BOOLEAN bAutoConnectByBssid;
+	unsigned long BeaconLostTime;	/* seconds */
+	BOOLEAN bForceTxBurst;	/* 1: force enble TX PACKET BURST, 0: disable */
+};
 
-	UINT								NumberOfPipes;
-	USHORT								BulkOutMaxPacketSize;
-	USHORT								BulkInMaxPacketSize;
+/* This data structure keep the current active BSS/IBSS's configuration that this STA */
+/* had agreed upon joining the network. Which means these parameters are usually decided */
+/* by the BSS/IBSS creator instead of user configuration. Data in this data structurre */
+/* is valid only when either ADHOC_ON(pAd) or INFRA_ON(pAd) is TRUE. */
+/* Normally, after SCAN or failed roaming attempts, we need to recover back to */
+/* the current active settings. */
+struct rt_sta_active_config {
+	u16 Aid;
+	u16 AtimWin;		/* in kusec; IBSS parameter set element */
+	u16 CapabilityInfo;
+	u16 CfpMaxDuration;
+	u16 CfpPeriod;
+
+	/* Copy supported rate from desired AP's beacon. We are trying to match */
+	/* AP's supported and extended rate settings. */
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen;
+	u8 ExtRateLen;
+	/* Copy supported ht from desired AP's beacon. We are trying to match */
+	struct rt_ht_phy_info SupportedPhyInfo;
+	struct rt_ht_capability SupportedHtPhy;
+};
 
-	//======Control Flags
-	LONG                    	PendingIoCount;
-	ULONG						BulkFlags;
-	BOOLEAN                     bUsbTxBulkAggre;	// Flags for bulk out data priority
+struct rt_mac_table_entry;
+
+struct rt_mac_table_entry {
+	/*Choose 1 from ValidAsWDS and ValidAsCLI  to validize. */
+	BOOLEAN ValidAsCLI;	/* Sta mode, set this TRUE after Linkup,too. */
+	BOOLEAN ValidAsWDS;	/* This is WDS Entry. only for AP mode. */
+	BOOLEAN ValidAsApCli;	/*This is a AP-Client entry, only for AP mode which enable AP-Client functions. */
+	BOOLEAN ValidAsMesh;
+	BOOLEAN ValidAsDls;	/* This is DLS Entry. only for STA mode. */
+	BOOLEAN isCached;
+	BOOLEAN bIAmBadAtheros;	/* Flag if this is Atheros chip that has IOT problem.  We need to turn on RTS/CTS protection. */
+
+	u8 EnqueueEapolStartTimerRunning;	/* Enqueue EAPoL-Start for triggering EAP SM */
+	/*jan for wpa */
+	/* record which entry revoke MIC Failure , if it leaves the BSS itself, AP won't update aMICFailTime MIB */
+	u8 CMTimerRunning;
+	u8 apidx;		/* MBSS number */
+	u8 RSNIE_Len;
+	u8 RSN_IE[MAX_LEN_OF_RSNIE];
+	u8 ANonce[LEN_KEY_DESC_NONCE];
+	u8 SNonce[LEN_KEY_DESC_NONCE];
+	u8 R_Counter[LEN_KEY_DESC_REPLAY];
+	u8 PTK[64];
+	u8 ReTryCounter;
+	struct rt_ralink_timer RetryTimer;
+	struct rt_ralink_timer EnqueueStartForPSKTimer;	/* A timer which enqueue EAPoL-Start for triggering PSK SM */
+	NDIS_802_11_AUTHENTICATION_MODE AuthMode;	/* This should match to whatever microsoft defined */
+	NDIS_802_11_WEP_STATUS WepStatus;
+	NDIS_802_11_WEP_STATUS GroupKeyWepStatus;
+	AP_WPA_STATE WpaState;
+	GTK_STATE GTKState;
+	u16 PortSecured;
+	NDIS_802_11_PRIVACY_FILTER PrivacyFilter;	/* PrivacyFilter enum for 802.1X */
+	struct rt_cipher_key PairwiseKey;
+	void *pAd;
+	int PMKID_CacheIdx;
+	u8 PMKID[LEN_PMKID];
+
+	u8 Addr[MAC_ADDR_LEN];
+	u8 PsMode;
+	SST Sst;
+	AUTH_STATE AuthState;	/* for SHARED KEY authentication state machine used only */
+	BOOLEAN IsReassocSta;	/* Indicate whether this is a reassociation procedure */
+	u16 Aid;
+	u16 CapabilityInfo;
+	u8 LastRssi;
+	unsigned long NoDataIdleCount;
+	u16 StationKeepAliveCount;	/* unit: second */
+	unsigned long PsQIdleCount;
+	struct rt_queue_header PsQueue;
+
+	u32 StaConnectTime;	/* the live time of this station since associated with AP */
+
+	BOOLEAN bSendBAR;
+	u16 NoBADataCountDown;
+
+	u32 CachedBuf[16];	/* u32 (4 bytes) for alignment */
+	u32 TxBFCount;		/* 3*3 */
+	u32 FIFOCount;
+	u32 DebugFIFOCount;
+	u32 DebugTxCount;
+	BOOLEAN bDlsInit;
+
+/*==================================================== */
+/*WDS entry needs these */
+/* if ValidAsWDS==TRUE, MatchWDSTabIdx is the index in WdsTab.MacTab */
+	u32 MatchWDSTabIdx;
+	u8 MaxSupportedRate;
+	u8 CurrTxRate;
+	u8 CurrTxRateIndex;
+	/* to record the each TX rate's quality. 0 is best, the bigger the worse. */
+	u16 TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
+/*      u16          OneSecTxOkCount; */
+	u32 OneSecTxNoRetryOkCount;
+	u32 OneSecTxRetryOkCount;
+	u32 OneSecTxFailCount;
+	u32 ContinueTxFailCnt;
+	u32 CurrTxRateStableTime;	/* # of second in current TX rate */
+	u8 TxRateUpPenalty;	/* extra # of second penalty due to last unstable condition */
+/*==================================================== */
+
+	BOOLEAN fNoisyEnvironment;
+	BOOLEAN fLastSecAccordingRSSI;
+	u8 LastSecTxRateChangeAction;	/* 0: no change, 1:rate UP, 2:rate down */
+	char LastTimeTxRateChangeAction;	/*Keep last time value of LastSecTxRateChangeAction */
+	unsigned long LastTxOkCount;
+	u8 PER[MAX_STEP_OF_TX_RATE_SWITCH];
+
+	/* a bitmap of BOOLEAN flags. each bit represent an operation status of a particular */
+	/* BOOLEAN control, either ON or OFF. These flags should always be accessed via */
+	/* CLIENT_STATUS_TEST_FLAG(), CLIENT_STATUS_SET_FLAG(), CLIENT_STATUS_CLEAR_FLAG() macros. */
+	/* see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition. fCLIENT_STATUS_AMSDU_INUSED */
+	unsigned long ClientStatusFlags;
+
+	HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;	/* For transmit phy setting in TXWI. */
+
+	/* HT EWC MIMO-N used parameters */
+	u16 RXBAbitmap;	/* fill to on-chip  RXWI_BA_BITMASK in 8.1.3RX attribute entry format */
+	u16 TXBAbitmap;	/* This bitmap as originator, only keep in software used to mark AMPDU bit in TXWI */
+	u16 TXAutoBAbitmap;
+	u16 BADeclineBitmap;
+	u16 BARecWcidArray[NUM_OF_TID];	/* The mapping wcid of recipient session. if RXBAbitmap bit is masked */
+	u16 BAOriWcidArray[NUM_OF_TID];	/* The mapping wcid of originator session. if TXBAbitmap bit is masked */
+	u16 BAOriSequence[NUM_OF_TID];	/* The mapping wcid of originator session. if TXBAbitmap bit is masked */
+
+	/* 802.11n features. */
+	u8 MpduDensity;
+	u8 MaxRAmpduFactor;
+	u8 AMsduSize;
+	u8 MmpsMode;		/* MIMO power save more. */
+
+	struct rt_ht_capability_ie HTCapability;
+
+	BOOLEAN bAutoTxRateSwitch;
+
+	u8 RateLen;
+	struct rt_mac_table_entry *pNext;
+	u16 TxSeq[NUM_OF_TID];
+	u16 NonQosDataSeq;
+
+	struct rt_rssi_sample RssiSample;
+
+	u32 TXMCSExpected[16];
+	u32 TXMCSSuccessful[16];
+	u32 TXMCSFailed[16];
+	u32 TXMCSAutoFallBack[16][16];
+
+	unsigned long LastBeaconRxTime;
+
+	unsigned long AssocDeadLine;
+};
 
+struct rt_mac_table {
+	u16 Size;
+	struct rt_mac_table_entry *Hash[HASH_TABLE_SIZE];
+	struct rt_mac_table_entry Content[MAX_LEN_OF_MAC_TABLE];
+	struct rt_queue_header McastPsQueue;
+	unsigned long PsQIdleCount;
+	BOOLEAN fAnyStationInPsm;
+	BOOLEAN fAnyStationBadAtheros;	/* Check if any Station is atheros 802.11n Chip.  We need to use RTS/CTS with Atheros 802,.11n chip. */
+	BOOLEAN fAnyTxOPForceDisable;	/* Check if it is necessary to disable BE TxOP */
+	BOOLEAN fAllStationAsRalink;	/* Check if all stations are ralink-chipset */
+	BOOLEAN fAnyStationIsLegacy;	/* Check if I use legacy rate to transmit to my BSS Station/ */
+	BOOLEAN fAnyStationNonGF;	/* Check if any Station can't support GF. */
+	BOOLEAN fAnyStation20Only;	/* Check if any Station can't support GF. */
+	BOOLEAN fAnyStationMIMOPSDynamic;	/* Check if any Station is MIMO Dynamic */
+	BOOLEAN fAnyBASession;	/* Check if there is BA session.  Force turn on RTS/CTS */
+/*2008/10/28: KH add to support Antenna power-saving of AP<-- */
+/*2008/10/28: KH add to support Antenna power-saving of AP--> */
+};
 
-	//======Timer Thread
-	RT2870_TIMER_QUEUE		TimerQ;
-	NDIS_SPIN_LOCK			TimerQLock;
+struct wificonf {
+	BOOLEAN bShortGI;
+	BOOLEAN bGreenField;
+};
 
+struct rt_rtmp_dev_info {
+	u8 chipName[16];
+	RTMP_INF_TYPE infType;
+};
 
-	//======Cmd Thread
-	CmdQ					CmdQ;
-	NDIS_SPIN_LOCK			CmdQLock;				// CmdQLock spinlock
+struct rt_rtmp_chip_op {
+	/*  Calibration access related callback functions */
+	int (*eeinit) (struct rt_rtmp_adapter *pAd);	/* int (*eeinit)(struct rt_rtmp_adapter *pAd); */
+	int (*eeread) (struct rt_rtmp_adapter *pAd, u16 offset, u16 *pValue);	/* int (*eeread)(struct rt_rtmp_adapter *pAd, int offset, u16 *pValue); */
+
+	/* MCU related callback functions */
+	int (*loadFirmware) (struct rt_rtmp_adapter *pAd);	/* int (*loadFirmware)(struct rt_rtmp_adapter *pAd); */
+	int (*eraseFirmware) (struct rt_rtmp_adapter *pAd);	/* int (*eraseFirmware)(struct rt_rtmp_adapter *pAd); */
+	int (*sendCommandToMcu) (struct rt_rtmp_adapter *pAd, u8 cmd, u8 token, u8 arg0, u8 arg1);;	/* int (*sendCommandToMcu)(struct rt_rtmp_adapter *pAd, u8 cmd, u8 token, u8 arg0, u8 arg1); */
+
+	/* RF access related callback functions */
+	struct rt_reg_pair *pRFRegTable;
+	void (*AsicRfInit) (struct rt_rtmp_adapter *pAd);
+	void (*AsicRfTurnOn) (struct rt_rtmp_adapter *pAd);
+	void (*AsicRfTurnOff) (struct rt_rtmp_adapter *pAd);
+	void (*AsicReverseRfFromSleepMode) (struct rt_rtmp_adapter *pAd);
+	void (*AsicHaltAction) (struct rt_rtmp_adapter *pAd);
+};
 
-	BOOLEAN					TimerFunc_kill;
-	BOOLEAN					mlme_kill;
+/* */
+/*  The miniport adapter structure */
+/* */
+struct rt_rtmp_adapter {
+	void *OS_Cookie;	/* save specific structure relative to OS */
+	struct net_device *net_dev;
+	unsigned long VirtualIfCnt;
 
+	struct rt_rtmp_chip_op chipOps;
+	u16 ThisTbttNumToNextWakeUp;
 
-	//======Semaphores (event)
-	struct semaphore			mlme_semaphore;			/* to sleep thread on	*/
-	struct semaphore			RTUSBCmd_semaphore;		/* to sleep thread on	*/
-	struct semaphore			RTUSBTimer_semaphore;
-	struct completion			TimerQComplete;
-	struct completion			mlmeComplete;
-	struct completion			CmdQComplete;
-	wait_queue_head_t			*wait;
-#endif // RT2870 //
+#ifdef RTMP_MAC_PCI
+/*****************************************************************************************/
+/*      PCI related parameters																  */
+/*****************************************************************************************/
+	u8 *CSRBaseAddress;	/* PCI MMIO Base Address, all access will use */
+	unsigned int irq_num;
+
+	u16 LnkCtrlBitMask;
+	u16 RLnkCtrlConfiguration;
+	u16 RLnkCtrlOffset;
+	u16 HostLnkCtrlConfiguration;
+	u16 HostLnkCtrlOffset;
+	u16 PCIePowerSaveLevel;
+	unsigned long Rt3xxHostLinkCtrl;	/* USed for 3090F chip */
+	unsigned long Rt3xxRalinkLinkCtrl;	/* USed for 3090F chip */
+	u16 DeviceID;	/* Read from PCI config */
+	unsigned long AccessBBPFailCount;
+	BOOLEAN bPCIclkOff;	/* flag that indicate if the PICE power status in Configuration SPace.. */
+	BOOLEAN bPCIclkOffDisableTx;	/* */
+
+	BOOLEAN brt30xxBanMcuCmd;	/*when = 0xff means all commands are ok to set . */
+	BOOLEAN b3090ESpecialChip;	/*3090E special chip that write EEPROM 0x24=0x9280. */
+	unsigned long CheckDmaBusyCount;	/* Check Interrupt Status Register Count. */
+
+	u32 int_enable_reg;
+	u32 int_disable_mask;
+	u32 int_pending;
+
+	struct rt_rtmp_dmabuf TxBufSpace[NUM_OF_TX_RING];	/* Shared memory of all 1st pre-allocated TxBuf associated with each TXD */
+	struct rt_rtmp_dmabuf RxDescRing;	/* Shared memory for RX descriptors */
+	struct rt_rtmp_dmabuf TxDescRing[NUM_OF_TX_RING];	/* Shared memory for Tx descriptors */
+	struct rt_rtmp_tx_ring TxRing[NUM_OF_TX_RING];	/* AC0~4 + HCCA */
+#endif				/* RTMP_MAC_PCI // */
+
+	spinlock_t irq_lock;
+	u8 irq_disabled;
+
+#ifdef RTMP_MAC_USB
+/*****************************************************************************************/
+/*      USB related parameters                                                           */
+/*****************************************************************************************/
+	struct usb_config_descriptor *config;
+	u32 BulkInEpAddr;	/* bulk-in endpoint address */
+	u32 BulkOutEpAddr[6];	/* bulk-out endpoint address */
+
+	u32 NumberOfPipes;
+	u16 BulkOutMaxPacketSize;
+	u16 BulkInMaxPacketSize;
+
+	/*======Control Flags */
+	long PendingIoCount;
+	unsigned long BulkFlags;
+	BOOLEAN bUsbTxBulkAggre;	/* Flags for bulk out data priority */
+
+	/*======Cmd Thread */
+	struct rt_cmdq CmdQ;
+	spinlock_t CmdQLock;	/* CmdQLock spinlock */
+	struct rt_rtmp_os_task cmdQTask;
+
+	/*======Semaphores (event) */
+	struct semaphore UsbVendorReq_semaphore;
+	void *UsbVendorReqBuf;
+	wait_queue_head_t *wait;
+#endif				/* RTMP_MAC_USB // */
 
+/*****************************************************************************************/
+/*      RBUS related parameters																  */
+/*****************************************************************************************/
 
 /*****************************************************************************************/
-	/*      Both PCI/USB related parameters                                                  */
+/*      Both PCI/USB related parameters														  */
 /*****************************************************************************************/
+	/*struct rt_rtmp_dev_info                 chipInfo; */
+	RTMP_INF_TYPE infType;
 
+/*****************************************************************************************/
+/*      Driver Mgmt related parameters														  */
+/*****************************************************************************************/
+	struct rt_rtmp_os_task mlmeTask;
+#ifdef RTMP_TIMER_TASK_SUPPORT
+	/* If you want use timer task to handle the timer related jobs, enable this. */
+	struct rt_rtmp_timer_task_queue TimerQ;
+	spinlock_t TimerQLock;
+	struct rt_rtmp_os_task timerTask;
+#endif				/* RTMP_TIMER_TASK_SUPPORT // */
 
 /*****************************************************************************************/
 /*      Tx related parameters                                                           */
 /*****************************************************************************************/
-	BOOLEAN                 DeQueueRunning[NUM_OF_TX_RING];  // for ensuring RTUSBDeQueuePacket get call once
-	NDIS_SPIN_LOCK          DeQueueLock[NUM_OF_TX_RING];
+	BOOLEAN DeQueueRunning[NUM_OF_TX_RING];	/* for ensuring RTUSBDeQueuePacket get call once */
+	spinlock_t DeQueueLock[NUM_OF_TX_RING];
 
-#ifdef RT2870
-	// Data related context and AC specified, 4 AC supported
-	NDIS_SPIN_LOCK			BulkOutLock[6];			// BulkOut spinlock for 4 ACs
-	NDIS_SPIN_LOCK			MLMEBulkOutLock;	// MLME BulkOut lock
+#ifdef RTMP_MAC_USB
+	/* Data related context and AC specified, 4 AC supported */
+	spinlock_t BulkOutLock[6];	/* BulkOut spinlock for 4 ACs */
+	spinlock_t MLMEBulkOutLock;	/* MLME BulkOut lock */
 
-	HT_TX_CONTEXT			TxContext[NUM_OF_TX_RING];
-	NDIS_SPIN_LOCK			TxContextQueueLock[NUM_OF_TX_RING];		// TxContextQueue spinlock
+	struct rt_ht_tx_context TxContext[NUM_OF_TX_RING];
+	spinlock_t TxContextQueueLock[NUM_OF_TX_RING];	/* TxContextQueue spinlock */
 
-	// 4 sets of Bulk Out index and pending flag
-	UCHAR					NextBulkOutIndex[4];	// only used for 4 EDCA bulkout pipe
+	/* 4 sets of Bulk Out index and pending flag */
+	u8 NextBulkOutIndex[4];	/* only used for 4 EDCA bulkout pipe */
 
-	BOOLEAN					BulkOutPending[6];	// used for total 6 bulkout pipe
-	UCHAR					bulkResetPipeid;
-	BOOLEAN					MgmtBulkPending;
-	ULONG					bulkResetReq[6];
-#endif // RT2870 //
+	BOOLEAN BulkOutPending[6];	/* used for total 6 bulkout pipe */
+	u8 bulkResetPipeid;
+	BOOLEAN MgmtBulkPending;
+	unsigned long bulkResetReq[6];
+#endif				/* RTMP_MAC_USB // */
 
-	// resource for software backlog queues
-	QUEUE_HEADER            TxSwQueue[NUM_OF_TX_RING];  // 4 AC + 1 HCCA
-	NDIS_SPIN_LOCK          TxSwQueueLock[NUM_OF_TX_RING];	// TxSwQueue spinlock
-
-	RTMP_DMABUF             MgmtDescRing;               	// Shared memory for MGMT descriptors
-	RTMP_MGMT_RING          MgmtRing;
-	NDIS_SPIN_LOCK          MgmtRingLock;               	// Prio Ring spinlock
+	/* resource for software backlog queues */
+	struct rt_queue_header TxSwQueue[NUM_OF_TX_RING];	/* 4 AC + 1 HCCA */
+	spinlock_t TxSwQueueLock[NUM_OF_TX_RING];	/* TxSwQueue spinlock */
 
+	struct rt_rtmp_dmabuf MgmtDescRing;	/* Shared memory for MGMT descriptors */
+	struct rt_rtmp_mgmt_ring MgmtRing;
+	spinlock_t MgmtRingLock;	/* Prio Ring spinlock */
 
 /*****************************************************************************************/
 /*      Rx related parameters                                                           */
 /*****************************************************************************************/
-#ifdef RT2860
-	RTMP_RX_RING            RxRing;
-	NDIS_SPIN_LOCK          RxRingLock;                 // Rx Ring spinlock
-#endif
-#ifdef RT2870
-	RX_CONTEXT				RxContext[RX_RING_SIZE];  // 1 for redundant multiple IRP bulk in.
-	NDIS_SPIN_LOCK			BulkInLock;				// BulkIn spinlock for 4 ACs
-	UCHAR					PendingRx;				// The Maxima pending Rx value should be 	RX_RING_SIZE.
-	UCHAR					NextRxBulkInIndex;		// Indicate the current RxContext Index which hold by Host controller.
-	UCHAR					NextRxBulkInReadIndex;	// Indicate the current RxContext Index which driver can read & process it.
-	ULONG					NextRxBulkInPosition;   // Want to contatenate 2 URB buffer while 1st is bulkin failed URB. This Position is 1st URB TransferLength.
-	ULONG					TransferBufferLength;	// current length of the packet buffer
-	ULONG					ReadPosition;			// current read position in a packet buffer
-#endif // RT2870 //
 
+#ifdef RTMP_MAC_PCI
+	struct rt_rtmp_rx_ring RxRing;
+	spinlock_t RxRingLock;	/* Rx Ring spinlock */
+#ifdef RT3090
+	spinlock_t McuCmdLock;	/*MCU Command Queue spinlock */
+#endif				/* RT3090 // */
+#endif				/* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+	struct rt_rx_context RxContext[RX_RING_SIZE];	/* 1 for redundant multiple IRP bulk in. */
+	spinlock_t BulkInLock;	/* BulkIn spinlock for 4 ACs */
+	u8 PendingRx;	/* The Maximum pending Rx value should be       RX_RING_SIZE. */
+	u8 NextRxBulkInIndex;	/* Indicate the current RxContext Index which hold by Host controller. */
+	u8 NextRxBulkInReadIndex;	/* Indicate the current RxContext Index which driver can read & process it. */
+	unsigned long NextRxBulkInPosition;	/* Want to contatenate 2 URB buffer while 1st is bulkin failed URB. This Position is 1st URB TransferLength. */
+	unsigned long TransferBufferLength;	/* current length of the packet buffer */
+	unsigned long ReadPosition;	/* current read position in a packet buffer */
+#endif				/* RTMP_MAC_USB // */
 
 /*****************************************************************************************/
 /*      ASIC related parameters                                                          */
 /*****************************************************************************************/
-	UINT32               	MACVersion;      	// MAC version. Record rt2860C(0x28600100) or rt2860D (0x28600101)..
-
-	// ---------------------------
-	// E2PROM
-	// ---------------------------
-	ULONG                   EepromVersion;          // byte 0: version, byte 1: revision, byte 2~3: unused
-	UCHAR                   EEPROMAddressNum;       // 93c46=6  93c66=8
-	USHORT                  EEPROMDefaultValue[NUM_EEPROM_BBP_PARMS];
-#ifdef RT2870
-	BOOLEAN                 EepromAccess;
-#endif
-	ULONG                   FirmwareVersion;        // byte 0: Minor version, byte 1: Major version, otherwise unused.
-
-	// ---------------------------
-	// BBP Control
-	// ---------------------------
-	UCHAR                   BbpWriteLatch[140];     // record last BBP register value written via BBP_IO_WRITE/BBP_IO_WRITE_VY_REG_ID
-	UCHAR                   BbpRssiToDbmDelta;
-	BBP_R66_TUNING          BbpTuning;
-
-	// ----------------------------
-	// RFIC control
-	// ----------------------------
-	UCHAR                   RfIcType;       // RFIC_xxx
-	ULONG                   RfFreqOffset;   // Frequency offset for channel switching
-	RTMP_RF_REGS            LatchRfRegs;    // latch th latest RF programming value since RF IC doesn't support READ
-
-	EEPROM_ANTENNA_STRUC    Antenna;                            // Since ANtenna definition is different for a & g. We need to save it for future reference.
-	EEPROM_NIC_CONFIG2_STRUC    NicConfig2;
-
-	// This soft Rx Antenna Diversity mechanism is used only when user set
-	// RX Antenna = DIVERSITY ON
-	SOFT_RX_ANT_DIVERSITY   RxAnt;
-
-	UCHAR                   RFProgSeq;
-	CHANNEL_TX_POWER        TxPower[MAX_NUM_OF_CHANNELS];       // Store Tx power value for all channels.
-	CHANNEL_TX_POWER        ChannelList[MAX_NUM_OF_CHANNELS];   // list all supported channels for site survey
-	CHANNEL_11J_TX_POWER    TxPower11J[MAX_NUM_OF_11JCHANNELS];       // 802.11j channel and bw
-	CHANNEL_11J_TX_POWER    ChannelList11J[MAX_NUM_OF_11JCHANNELS];   // list all supported channels for site survey
-
-	UCHAR                   ChannelListNum;                     // number of channel in ChannelList[]
-	UCHAR					Bbp94;
-	BOOLEAN					BbpForCCK;
-	ULONG		Tx20MPwrCfgABand[5];
-	ULONG		Tx20MPwrCfgGBand[5];
-	ULONG		Tx40MPwrCfgABand[5];
-	ULONG		Tx40MPwrCfgGBand[5];
-
-	BOOLEAN     bAutoTxAgcA;                // Enable driver auto Tx Agc control
-	UCHAR	    TssiRefA;					// Store Tssi reference value as 25 temperature.
-	UCHAR	    TssiPlusBoundaryA[5];		// Tssi boundary for increase Tx power to compensate.
-	UCHAR	    TssiMinusBoundaryA[5];		// Tssi boundary for decrease Tx power to compensate.
-	UCHAR	    TxAgcStepA;					// Store Tx TSSI delta increment / decrement value
-	CHAR		TxAgcCompensateA;			// Store the compensation (TxAgcStep * (idx-1))
-
-	BOOLEAN     bAutoTxAgcG;                // Enable driver auto Tx Agc control
-	UCHAR	    TssiRefG;					// Store Tssi reference value as 25 temperature.
-	UCHAR	    TssiPlusBoundaryG[5];		// Tssi boundary for increase Tx power to compensate.
-	UCHAR	    TssiMinusBoundaryG[5];		// Tssi boundary for decrease Tx power to compensate.
-	UCHAR	    TxAgcStepG;					// Store Tx TSSI delta increment / decrement value
-	CHAR		TxAgcCompensateG;			// Store the compensation (TxAgcStep * (idx-1))
-
-	//+++For RT2870, the parameteres is start from BGRssiOffset1 ~ BGRssiOffset3
-	CHAR		BGRssiOffset0;				// Store B/G RSSI#0 Offset value on EEPROM 0x46h
-	CHAR		BGRssiOffset1;				// Store B/G RSSI#1 Offset value
-	CHAR		BGRssiOffset2;				// Store B/G RSSI#2 Offset value
-	//---
-
-	//+++For RT2870, the parameteres is start from ARssiOffset1 ~ ARssiOffset3
-	CHAR		ARssiOffset0;				// Store A RSSI#0 Offset value on EEPROM 0x4Ah
-	CHAR		ARssiOffset1;				// Store A RSSI#1 Offset value
-	CHAR		ARssiOffset2;				// Store A RSSI#2 Offset value
-	//---
-
-	CHAR		BLNAGain;					// Store B/G external LNA#0 value on EEPROM 0x44h
-	CHAR		ALNAGain0;					// Store A external LNA#0 value for ch36~64
-	CHAR		ALNAGain1;					// Store A external LNA#1 value for ch100~128
-	CHAR		ALNAGain2;					// Store A external LNA#2 value for ch132~165
-
-	// ----------------------------
-	// LED control
-	// ----------------------------
-	MCU_LEDCS_STRUC		LedCntl;
-	USHORT				Led1;	// read from EEPROM 0x3c
-	USHORT				Led2;	// EEPROM 0x3e
-	USHORT				Led3;	// EEPROM 0x40
-	UCHAR				LedIndicatorStregth;
-	UCHAR				RssiSingalstrengthOffet;
-    BOOLEAN				bLedOnScanning;
-	UCHAR				LedStatus;
+	u32 MACVersion;	/* MAC version. Record rt2860C(0x28600100) or rt2860D (0x28600101).. */
+
+	/* --------------------------- */
+	/* E2PROM */
+	/* --------------------------- */
+	unsigned long EepromVersion;	/* byte 0: version, byte 1: revision, byte 2~3: unused */
+	unsigned long FirmwareVersion;	/* byte 0: Minor version, byte 1: Major version, otherwise unused. */
+	u16 EEPROMDefaultValue[NUM_EEPROM_BBP_PARMS];
+	u8 EEPROMAddressNum;	/* 93c46=6  93c66=8 */
+	BOOLEAN EepromAccess;
+	u8 EFuseTag;
+
+	/* --------------------------- */
+	/* BBP Control */
+	/* --------------------------- */
+	u8 BbpWriteLatch[140];	/* record last BBP register value written via BBP_IO_WRITE/BBP_IO_WRITE_VY_REG_ID */
+	char BbpRssiToDbmDelta;	/* change from u8 to char for high power */
+	struct rt_bbp_r66_tuning BbpTuning;
+
+	/* ---------------------------- */
+	/* RFIC control */
+	/* ---------------------------- */
+	u8 RfIcType;		/* RFIC_xxx */
+	unsigned long RfFreqOffset;	/* Frequency offset for channel switching */
+	struct rt_rtmp_rf_regs LatchRfRegs;	/* latch th latest RF programming value since RF IC doesn't support READ */
+
+	EEPROM_ANTENNA_STRUC Antenna;	/* Since ANtenna definition is different for a & g. We need to save it for future reference. */
+	EEPROM_NIC_CONFIG2_STRUC NicConfig2;
+
+	/* This soft Rx Antenna Diversity mechanism is used only when user set */
+	/* RX Antenna = DIVERSITY ON */
+	struct rt_soft_rx_ant_diversity RxAnt;
+
+	u8 RFProgSeq;
+	struct rt_channel_tx_power TxPower[MAX_NUM_OF_CHANNELS];	/* Store Tx power value for all channels. */
+	struct rt_channel_tx_power ChannelList[MAX_NUM_OF_CHANNELS];	/* list all supported channels for site survey */
+	struct rt_channel_11j_tx_power TxPower11J[MAX_NUM_OF_11JCHANNELS];	/* 802.11j channel and bw */
+	struct rt_channel_11j_tx_power ChannelList11J[MAX_NUM_OF_11JCHANNELS];	/* list all supported channels for site survey */
+
+	u8 ChannelListNum;	/* number of channel in ChannelList[] */
+	u8 Bbp94;
+	BOOLEAN BbpForCCK;
+	unsigned long Tx20MPwrCfgABand[5];
+	unsigned long Tx20MPwrCfgGBand[5];
+	unsigned long Tx40MPwrCfgABand[5];
+	unsigned long Tx40MPwrCfgGBand[5];
+
+	BOOLEAN bAutoTxAgcA;	/* Enable driver auto Tx Agc control */
+	u8 TssiRefA;		/* Store Tssi reference value as 25 temperature. */
+	u8 TssiPlusBoundaryA[5];	/* Tssi boundary for increase Tx power to compensate. */
+	u8 TssiMinusBoundaryA[5];	/* Tssi boundary for decrease Tx power to compensate. */
+	u8 TxAgcStepA;	/* Store Tx TSSI delta increment / decrement value */
+	char TxAgcCompensateA;	/* Store the compensation (TxAgcStep * (idx-1)) */
+
+	BOOLEAN bAutoTxAgcG;	/* Enable driver auto Tx Agc control */
+	u8 TssiRefG;		/* Store Tssi reference value as 25 temperature. */
+	u8 TssiPlusBoundaryG[5];	/* Tssi boundary for increase Tx power to compensate. */
+	u8 TssiMinusBoundaryG[5];	/* Tssi boundary for decrease Tx power to compensate. */
+	u8 TxAgcStepG;	/* Store Tx TSSI delta increment / decrement value */
+	char TxAgcCompensateG;	/* Store the compensation (TxAgcStep * (idx-1)) */
+
+	char BGRssiOffset0;	/* Store B/G RSSI#0 Offset value on EEPROM 0x46h */
+	char BGRssiOffset1;	/* Store B/G RSSI#1 Offset value */
+	char BGRssiOffset2;	/* Store B/G RSSI#2 Offset value */
+
+	char ARssiOffset0;	/* Store A RSSI#0 Offset value on EEPROM 0x4Ah */
+	char ARssiOffset1;	/* Store A RSSI#1 Offset value */
+	char ARssiOffset2;	/* Store A RSSI#2 Offset value */
+
+	char BLNAGain;		/* Store B/G external LNA#0 value on EEPROM 0x44h */
+	char ALNAGain0;		/* Store A external LNA#0 value for ch36~64 */
+	char ALNAGain1;		/* Store A external LNA#1 value for ch100~128 */
+	char ALNAGain2;		/* Store A external LNA#2 value for ch132~165 */
+#ifdef RT30xx
+	/* for 3572 */
+	u8 Bbp25;
+	u8 Bbp26;
+
+	u8 TxMixerGain24G;	/* Tx mixer gain value from EEPROM to improve Tx EVM / Tx DAC, 2.4G */
+	u8 TxMixerGain5G;
+#endif				/* RT30xx // */
+	/* ---------------------------- */
+	/* LED control */
+	/* ---------------------------- */
+	MCU_LEDCS_STRUC LedCntl;
+	u16 Led1;		/* read from EEPROM 0x3c */
+	u16 Led2;		/* EEPROM 0x3e */
+	u16 Led3;		/* EEPROM 0x40 */
+	u8 LedIndicatorStrength;
+	u8 RssiSingalstrengthOffet;
+	BOOLEAN bLedOnScanning;
+	u8 LedStatus;
 
 /*****************************************************************************************/
 /*      802.11 related parameters                                                        */
 /*****************************************************************************************/
-	// outgoing BEACON frame buffer and corresponding TXD
-	TXWI_STRUC              	BeaconTxWI;
-	PUCHAR						BeaconBuf;
-	USHORT						BeaconOffset[HW_BEACON_MAX_COUNT];
-
-	// pre-build PS-POLL and NULL frame upon link up. for efficiency purpose.
-	PSPOLL_FRAME            	PsPollFrame;
-	HEADER_802_11           	NullFrame;
-
-#ifdef RT2870
-	TX_CONTEXT				BeaconContext[BEACON_RING_SIZE];
-	TX_CONTEXT				NullContext;
-	TX_CONTEXT				PsPollContext;
-	TX_CONTEXT				RTSContext;
-#endif // RT2870 //
-
-
-
-//=========AP===========
-
-
-//=======STA===========
-/* Modified by Wu Xi-Kun 4/21/2006 */
-	// -----------------------------------------------
-	// STA specific configuration & operation status
-	// used only when pAd->OpMode == OPMODE_STA
-	// -----------------------------------------------
-	STA_ADMIN_CONFIG        StaCfg;           // user desired settings
-	STA_ACTIVE_CONFIG       StaActive;         // valid only when ADHOC_ON(pAd) || INFRA_ON(pAd)
-	CHAR                    nickname[IW_ESSID_MAX_SIZE+1]; // nickname, only used in the iwconfig i/f
-	NDIS_MEDIA_STATE        PreMediaState;
-
-//=======Common===========
-	// OP mode: either AP or STA
-	UCHAR                   OpMode;                     // OPMODE_STA, OPMODE_AP
-
-	NDIS_MEDIA_STATE        IndicateMediaState;			// Base on Indication state, default is NdisMediaStateDisConnected
-
-
-	// configuration: read from Registry & E2PROM
-	BOOLEAN                 bLocalAdminMAC;             // Use user changed MAC
-	UCHAR                   PermanentAddress[MAC_ADDR_LEN];    // Factory default MAC address
-	UCHAR                   CurrentAddress[MAC_ADDR_LEN];      // User changed MAC address
-
-	// ------------------------------------------------------
-	// common configuration to both OPMODE_STA and OPMODE_AP
-	// ------------------------------------------------------
-	COMMON_CONFIG           CommonCfg;
-	MLME_STRUCT             Mlme;
-
-	// AP needs those vaiables for site survey feature.
-	MLME_AUX                MlmeAux;           // temporary settings used during MLME state machine
-	BSS_TABLE               ScanTab;           // store the latest SCAN result
-
-	//About MacTab, the sta driver will use #0 and #1 for multicast and AP.
-	MAC_TABLE                 MacTab;     // ASIC on-chip WCID entry table.  At TX, ASIC always use key according to this on-chip table.
-	NDIS_SPIN_LOCK          MacTabLock;
-
-	BA_TABLE			BATable;
-
-	NDIS_SPIN_LOCK          BATabLock;
-	RALINK_TIMER_STRUCT RECBATimer;
-
-	// encryption/decryption KEY tables
-	CIPHER_KEY              SharedKey[MAX_MBSSID_NUM][4]; // STA always use SharedKey[BSS0][0..3]
-
-		// RX re-assembly buffer for fragmentation
-	FRAGMENT_FRAME          FragFrame;                  // Frame storage for fragment frame
-
-	// various Counters
-	COUNTER_802_3           Counters8023;               // 802.3 counters
-	COUNTER_802_11          WlanCounters;               // 802.11 MIB counters
-	COUNTER_RALINK          RalinkCounters;             // Ralink propriety counters
-	COUNTER_DRS             DrsCounters;                // counters for Dynamic TX Rate Switching
-	PRIVATE_STRUC           PrivateInfo;                // Private information & counters
-
-	// flags, see fRTMP_ADAPTER_xxx flags
-	ULONG                   Flags;                      // Represent current device status
-#ifdef RT2860
-	ULONG                   PSFlags;                    // Power Save operation flag.
-#endif
-
-	// current TX sequence #
-	USHORT                  Sequence;
-
-	// Control disconnect / connect event generation
-	//+++Didn't used anymore
-	ULONG                   LinkDownTime;
-	//---
-	ULONG                   LastRxRate;
-	ULONG                   LastTxRate;
-	//+++Used only for Station
-	BOOLEAN                 bConfigChanged;         // Config Change flag for the same SSID setting
-	//---
-
-	ULONG                   ExtraInfo;              // Extra information for displaying status
-	ULONG                   SystemErrorBitmap;      // b0: E2PROM version error
-
-	//+++Didn't used anymore
-	ULONG                   MacIcVersion;           // MAC/BBP serial interface issue solved after ver.D
-	//---
-
-	// ---------------------------
-	// System event log
-	// ---------------------------
-	RT_802_11_EVENT_TABLE   EventTab;
-
-
-	BOOLEAN		HTCEnable;
+	/* outgoing BEACON frame buffer and corresponding TXD */
+	struct rt_txwi BeaconTxWI;
+	u8 *BeaconBuf;
+	u16 BeaconOffset[HW_BEACON_MAX_COUNT];
+
+	/* pre-build PS-POLL and NULL frame upon link up. for efficiency purpose. */
+	struct rt_pspoll_frame PsPollFrame;
+	struct rt_header_802_11 NullFrame;
+
+#ifdef RTMP_MAC_USB
+	struct rt_tx_context BeaconContext[BEACON_RING_SIZE];
+	struct rt_tx_context NullContext;
+	struct rt_tx_context PsPollContext;
+	struct rt_tx_context RTSContext;
+#endif				/* RTMP_MAC_USB // */
+
+/*=========AP=========== */
+
+/*=======STA=========== */
+	/* ----------------------------------------------- */
+	/* STA specific configuration & operation status */
+	/* used only when pAd->OpMode == OPMODE_STA */
+	/* ----------------------------------------------- */
+	struct rt_sta_admin_config StaCfg;	/* user desired settings */
+	struct rt_sta_active_config StaActive;	/* valid only when ADHOC_ON(pAd) || INFRA_ON(pAd) */
+	char nickname[IW_ESSID_MAX_SIZE + 1];	/* nickname, only used in the iwconfig i/f */
+	int PreMediaState;
+
+/*=======Common=========== */
+	/* OP mode: either AP or STA */
+	u8 OpMode;		/* OPMODE_STA, OPMODE_AP */
+
+	int IndicateMediaState;	/* Base on Indication state, default is NdisMediaStateDisConnected */
+
+	/* MAT related parameters */
+
+	/* configuration: read from Registry & E2PROM */
+	BOOLEAN bLocalAdminMAC;	/* Use user changed MAC */
+	u8 PermanentAddress[MAC_ADDR_LEN];	/* Factory default MAC address */
+	u8 CurrentAddress[MAC_ADDR_LEN];	/* User changed MAC address */
+
+	/* ------------------------------------------------------ */
+	/* common configuration to both OPMODE_STA and OPMODE_AP */
+	/* ------------------------------------------------------ */
+	struct rt_common_config CommonCfg;
+	struct rt_mlme Mlme;
+
+	/* AP needs those vaiables for site survey feature. */
+	struct rt_mlme_aux MlmeAux;	/* temporary settings used during MLME state machine */
+	struct rt_bss_table ScanTab;	/* store the latest SCAN result */
+
+	/*About MacTab, the sta driver will use #0 and #1 for multicast and AP. */
+	struct rt_mac_table MacTab;	/* ASIC on-chip WCID entry table.  At TX, ASIC always use key according to this on-chip table. */
+	spinlock_t MacTabLock;
+
+	struct rt_ba_table BATable;
+
+	spinlock_t BATabLock;
+	struct rt_ralink_timer RECBATimer;
+
+	/* encryption/decryption KEY tables */
+	struct rt_cipher_key SharedKey[MAX_MBSSID_NUM][4];	/* STA always use SharedKey[BSS0][0..3] */
+
+	/* RX re-assembly buffer for fragmentation */
+	struct rt_fragment_frame FragFrame;	/* Frame storage for fragment frame */
+
+	/* various Counters */
+	struct rt_counter_802_3 Counters8023;	/* 802.3 counters */
+	struct rt_counter_802_11 WlanCounters;	/* 802.11 MIB counters */
+	struct rt_counter_ralink RalinkCounters;	/* Ralink propriety counters */
+	struct rt_counter_drs DrsCounters;	/* counters for Dynamic TX Rate Switching */
+	struct rt_private PrivateInfo;	/* Private information & counters */
+
+	/* flags, see fRTMP_ADAPTER_xxx flags */
+	unsigned long Flags;		/* Represent current device status */
+	unsigned long PSFlags;		/* Power Save operation flag. */
+
+	/* current TX sequence # */
+	u16 Sequence;
+
+	/* Control disconnect / connect event generation */
+	/*+++Didn't used anymore */
+	unsigned long LinkDownTime;
+	/*--- */
+	unsigned long LastRxRate;
+	unsigned long LastTxRate;
+	/*+++Used only for Station */
+	BOOLEAN bConfigChanged;	/* Config Change flag for the same SSID setting */
+	/*--- */
+
+	unsigned long ExtraInfo;	/* Extra information for displaying status */
+	unsigned long SystemErrorBitmap;	/* b0: E2PROM version error */
+
+	/*+++Didn't used anymore */
+	unsigned long MacIcVersion;	/* MAC/BBP serial interface issue solved after ver.D */
+	/*--- */
+
+	/* --------------------------- */
+	/* System event log */
+	/* --------------------------- */
+	struct rt_802_11_event_table EventTab;
+
+	BOOLEAN HTCEnable;
 
 	/*****************************************************************************************/
 	/*      Statistic related parameters                                                     */
 	/*****************************************************************************************/
-#ifdef RT2870
-	ULONG						BulkOutDataOneSecCount;
-	ULONG						BulkInDataOneSecCount;
-	ULONG						BulkLastOneSecCount; // BulkOutDataOneSecCount + BulkInDataOneSecCount
-	ULONG						watchDogRxCnt;
-	ULONG						watchDogRxOverFlowCnt;
-	ULONG						watchDogTxPendingCnt[NUM_OF_TX_RING];
-#endif // RT2870 //
-
-	BOOLEAN						bUpdateBcnCntDone;
-	ULONG						watchDogMacDeadlock;	// prevent MAC/BBP into deadlock condition
-	// ----------------------------
-	// DEBUG paramerts
-	// ----------------------------
-	BOOLEAN		bBanAllBaSetup;
-	BOOLEAN		bPromiscuous;
-
-	// ----------------------------
-	// rt2860c emulation-use Parameters
-	// ----------------------------
-	ULONG		rtsaccu[30];
-	ULONG		ctsaccu[30];
-	ULONG		cfendaccu[30];
-	ULONG		bacontent[16];
-	ULONG		rxint[RX_RING_SIZE+1];
-	UCHAR		rcvba[60];
-	BOOLEAN		bLinkAdapt;
-	BOOLEAN		bForcePrintTX;
-	BOOLEAN		bForcePrintRX;
-	BOOLEAN		bDisablescanning;		//defined in RT2870 USB
-	BOOLEAN		bStaFifoTest;
-	BOOLEAN		bProtectionTest;
-	BOOLEAN		bHCCATest;
-	BOOLEAN		bGenOneHCCA;
-	BOOLEAN		bBroadComHT;
-	//+++Following add from RT2870 USB.
-	ULONG		BulkOutReq;
-	ULONG		BulkOutComplete;
-	ULONG		BulkOutCompleteOther;
-	ULONG		BulkOutCompleteCancel;	// seems not use now?
-	ULONG		BulkInReq;
-	ULONG		BulkInComplete;
-	ULONG		BulkInCompleteFail;
-	//---
-
-    struct wificonf			WIFItestbed;
+#ifdef RTMP_MAC_USB
+	unsigned long BulkOutDataOneSecCount;
+	unsigned long BulkInDataOneSecCount;
+	unsigned long BulkLastOneSecCount;	/* BulkOutDataOneSecCount + BulkInDataOneSecCount */
+	unsigned long watchDogRxCnt;
+	unsigned long watchDogRxOverFlowCnt;
+	unsigned long watchDogTxPendingCnt[NUM_OF_TX_RING];
+	int TransferedLength[NUM_OF_TX_RING];
+#endif				/* RTMP_MAC_USB // */
+
+	BOOLEAN bUpdateBcnCntDone;
+	unsigned long watchDogMacDeadlock;	/* prevent MAC/BBP into deadlock condition */
+	/* ---------------------------- */
+	/* DEBUG paramerts */
+	/* ---------------------------- */
+	/*unsigned long         DebugSetting[4]; */
+	BOOLEAN bBanAllBaSetup;
+	BOOLEAN bPromiscuous;
+
+	/* ---------------------------- */
+	/* rt2860c emulation-use Parameters */
+	/* ---------------------------- */
+	/*unsigned long         rtsaccu[30]; */
+	/*unsigned long         ctsaccu[30]; */
+	/*unsigned long         cfendaccu[30]; */
+	/*unsigned long         bacontent[16]; */
+	/*unsigned long         rxint[RX_RING_SIZE+1]; */
+	/*u8         rcvba[60]; */
+	BOOLEAN bLinkAdapt;
+	BOOLEAN bForcePrintTX;
+	BOOLEAN bForcePrintRX;
+	/*BOOLEAN               bDisablescanning;               //defined in RT2870 USB */
+	BOOLEAN bStaFifoTest;
+	BOOLEAN bProtectionTest;
+	BOOLEAN bBroadComHT;
+	/*+++Following add from RT2870 USB. */
+	unsigned long BulkOutReq;
+	unsigned long BulkOutComplete;
+	unsigned long BulkOutCompleteOther;
+	unsigned long BulkOutCompleteCancel;	/* seems not use now? */
+	unsigned long BulkInReq;
+	unsigned long BulkInComplete;
+	unsigned long BulkInCompleteFail;
+	/*--- */
+
+	struct wificonf WIFItestbed;
 
 	struct reordering_mpdu_pool mpdu_blk_pool;
 
-	ULONG					OneSecondnonBEpackets;		// record non BE packets per second
+	unsigned long OneSecondnonBEpackets;	/* record non BE packets per second */
 
-    struct iw_statistics    iw_stats;
+#ifdef LINUX
+	struct iw_statistics iw_stats;
 
-	struct net_device_stats	stats;
+	struct net_device_stats stats;
+#endif				/* LINUX // */
 
-	ULONG					TbttTickCount;
+	unsigned long TbttTickCount;
 #ifdef PCI_MSI_SUPPORT
-	BOOLEAN					HaveMsi;
-#endif // PCI_MSI_SUPPORT //
-
+	BOOLEAN HaveMsi;
+#endif				/* PCI_MSI_SUPPORT // */
 
-	UCHAR					is_on;
+	u8 is_on;
 
 #define TIME_BASE			(1000000/OS_HZ)
 #define TIME_ONE_SECOND		(1000000/TIME_BASE)
-	UCHAR					flg_be_adjust;
-	ULONG					be_adjust_last_time;
-
-
-
-	UINT8					PM_FlgSuspend;
-
-#ifdef RT2870
-	BOOLEAN		bUseEfuse;
-#endif
-} RTMP_ADAPTER, *PRTMP_ADAPTER;
-
-//
-// Cisco IAPP format
-//
-typedef struct  _CISCO_IAPP_CONTENT_
-{
-	USHORT     Length;        //IAPP Length
-	UCHAR      MessageType;      //IAPP type
-	UCHAR      FunctionCode;     //IAPP function type
-	UCHAR      DestinaionMAC[MAC_ADDR_LEN];
-	UCHAR      SourceMAC[MAC_ADDR_LEN];
-	USHORT     Tag;           //Tag(element IE) - Adjacent AP report
-	USHORT     TagLength;     //Length of element not including 4 byte header
-	UCHAR      OUI[4];           //0x00, 0x40, 0x96, 0x00
-	UCHAR      PreviousAP[MAC_ADDR_LEN];       //MAC Address of access point
-	USHORT     Channel;
-	USHORT     SsidLen;
-	UCHAR      Ssid[MAX_LEN_OF_SSID];
-	USHORT     Seconds;          //Seconds that the client has been disassociated.
-} CISCO_IAPP_CONTENT, *PCISCO_IAPP_CONTENT;
+	u8 flg_be_adjust;
+	unsigned long be_adjust_last_time;
+
+	u8 FlgCtsEnabled;
+	u8 PM_FlgSuspend;
+
+#ifdef RT30xx
+#ifdef RTMP_EFUSE_SUPPORT
+	BOOLEAN bUseEfuse;
+	u8 EEPROMImage[1024];
+#endif				/* RTMP_EFUSE_SUPPORT // */
+#endif				/* RT30xx // */
+};
 
 #define DELAYINTMASK		0x0003fffb
 #define INTMASK				0x0003fffb
 #define IndMask				0x0003fffc
-#define RxINT				0x00000005	// Delayed Rx or indivi rx
-#define TxDataInt			0x000000fa	// Delayed Tx or indivi tx
-#define TxMgmtInt			0x00000102	// Delayed Tx or indivi tx
-#define TxCoherent			0x00020000	// tx coherent
-#define RxCoherent			0x00010000	// rx coherent
-#define McuCommand			0x00000200	// mcu
-#define PreTBTTInt			0x00001000	// Pre-TBTT interrupt
-#define TBTTInt				0x00000800		// TBTT interrupt
-#define GPTimeOutInt			0x00008000		// GPtimeout interrupt
-#define AutoWakeupInt		0x00004000		// AutoWakeupInt interrupt
-#define FifoStaFullInt			0x00002000	//  fifo statistics full interrupt
-
-
-typedef struct _RX_BLK_
-{
-	RT28XX_RXD_STRUC	RxD;
-	PRXWI_STRUC			pRxWI;
-	PHEADER_802_11		pHeader;
-	PNDIS_PACKET		pRxPacket;
-	UCHAR				*pData;
-	USHORT				DataSize;
-	USHORT				Flags;
-	UCHAR				UserPriority;	// for calculate TKIP MIC using
-} RX_BLK;
-
+#define RxINT				0x00000005	/* Delayed Rx or indivi rx */
+#define TxDataInt			0x000000fa	/* Delayed Tx or indivi tx */
+#define TxMgmtInt			0x00000102	/* Delayed Tx or indivi tx */
+#define TxCoherent			0x00020000	/* tx coherent */
+#define RxCoherent			0x00010000	/* rx coherent */
+#define McuCommand			0x00000200	/* mcu */
+#define PreTBTTInt			0x00001000	/* Pre-TBTT interrupt */
+#define TBTTInt				0x00000800	/* TBTT interrupt */
+#define GPTimeOutInt			0x00008000	/* GPtimeout interrupt */
+#define AutoWakeupInt		0x00004000	/* AutoWakeupInt interrupt */
+#define FifoStaFullInt			0x00002000	/*  fifo statistics full interrupt */
+
+/***************************************************************************
+  *	Rx Path software control block related data structures
+  **************************************************************************/
+struct rt_rx_blk {
+	RT28XX_RXD_STRUC RxD;
+	struct rt_rxwi * pRxWI;
+	struct rt_header_802_11 * pHeader;
+	void *pRxPacket;
+	u8 *pData;
+	u16 DataSize;
+	u16 Flags;
+	u8 UserPriority;	/* for calculate TKIP MIC using */
+};
 
 #define RX_BLK_SET_FLAG(_pRxBlk, _flag)		(_pRxBlk->Flags |= _flag)
 #define RX_BLK_TEST_FLAG(_pRxBlk, _flag)	(_pRxBlk->Flags & _flag)
 #define RX_BLK_CLEAR_FLAG(_pRxBlk, _flag)	(_pRxBlk->Flags &= ~(_flag))
 
-
 #define fRX_WDS			0x0001
 #define fRX_AMSDU       0x0002
 #define fRX_ARALINK     0x0004
@@ -3012,6 +2199,9 @@ typedef struct _RX_BLK_
 #define LENGTH_ARALINK_SUBFRAMEHEAD	14
 #define LENGTH_ARALINK_HEADER_FIELD	 2
 
+/***************************************************************************
+  *	Tx Path software control block related data structures
+  **************************************************************************/
 #define TX_UNKOWN_FRAME			0x00
 #define TX_MCAST_FRAME			0x01
 #define TX_LEGACY_FRAME			0x02
@@ -3020,114 +2210,65 @@ typedef struct _RX_BLK_
 #define TX_RALINK_FRAME			0x10
 #define TX_FRAG_FRAME			0x20
 
+/*      Currently the sizeof(struct rt_tx_blk) is 148 bytes. */
+struct rt_tx_blk {
+	u8 QueIdx;
+	u8 TxFrameType;	/* Indicate the Transmission type of the all frames in one batch */
+	u8 TotalFrameNum;	/* Total frame number want to send-out in one batch */
+	u16 TotalFragNum;	/* Total frame fragments required in one batch */
+	u16 TotalFrameLen;	/* Total length of all frames want to send-out in one batch */
+
+	struct rt_queue_header TxPacketList;
+	struct rt_mac_table_entry *pMacEntry;	/* NULL: packet with 802.11 RA field is multicast/broadcast address */
+	HTTRANSMIT_SETTING *pTransmit;
+
+	/* Following structure used for the characteristics of a specific packet. */
+	void *pPacket;
+	u8 *pSrcBufHeader;	/* Reference to the head of sk_buff->data */
+	u8 *pSrcBufData;	/* Reference to the sk_buff->data, will changed depends on hanlding progresss */
+	u32 SrcBufLen;		/* Length of packet payload which not including Layer 2 header */
+	u8 *pExtraLlcSnapEncap;	/* NULL means no extra LLC/SNAP is required */
+	u8 HeaderBuf[128];	/* TempBuffer for TX_INFO + TX_WI + 802.11 Header + padding + AMSDU SubHeader + LLC/SNAP */
+	/*RT2870 2.1.0.0 uses only 80 bytes */
+	/*RT3070 2.1.1.0 uses only 96 bytes */
+	/*RT3090 2.1.0.0 uses only 96 bytes */
+	u8 MpduHeaderLen;	/* 802.11 header length NOT including the padding */
+	u8 HdrPadLen;	/* recording Header Padding Length; */
+	u8 apidx;		/* The interface associated to this packet */
+	u8 Wcid;		/* The MAC entry associated to this packet */
+	u8 UserPriority;	/* priority class of packet */
+	u8 FrameGap;		/* what kind of IFS this packet use */
+	u8 MpduReqNum;	/* number of fragments of this frame */
+	u8 TxRate;		/* TODO: Obsoleted? Should change to MCS? */
+	u8 CipherAlg;	/* cipher alogrithm */
+	struct rt_cipher_key *pKey;
+
+	u16 Flags;		/*See following definitions for detail. */
+
+	/*YOU SHOULD NOT TOUCH IT! Following parameters are used for hardware-depended layer. */
+	unsigned long Priv;		/* Hardware specific value saved in here. */
+};
 
-//	Currently the sizeof(TX_BLK) is 148 bytes.
-typedef struct _TX_BLK_
-{
-	UCHAR				QueIdx;
-	UCHAR				TxFrameType;				// Indicate the Transmission type of the all frames in one batch
-	UCHAR				TotalFrameNum;				// Total frame number want to send-out in one batch
-	USHORT				TotalFragNum;				// Total frame fragments required in one batch
-	USHORT				TotalFrameLen;				// Total length of all frames want to send-out in one batch
-
-	QUEUE_HEADER		TxPacketList;
-	MAC_TABLE_ENTRY		*pMacEntry;					// NULL: packet with 802.11 RA field is multicast/broadcast address
-	HTTRANSMIT_SETTING	*pTransmit;
-
-	// Following structure used for the characteristics of a specific packet.
-	PNDIS_PACKET		pPacket;
-	PUCHAR				pSrcBufHeader;				// Reference to the head of sk_buff->data
-	PUCHAR				pSrcBufData;				// Reference to the sk_buff->data, will changed depends on hanlding progresss
-	UINT				SrcBufLen;					// Length of packet payload which not including Layer 2 header
-	PUCHAR				pExtraLlcSnapEncap;			// NULL means no extra LLC/SNAP is required
-	UCHAR				HeaderBuf[80];				// TempBuffer for TX_INFO + TX_WI + 802.11 Header + padding + AMSDU SubHeader + LLC/SNAP
-	UCHAR				MpduHeaderLen;				// 802.11 header length NOT including the padding
-	UCHAR				HdrPadLen;					// recording Header Padding Length;
-	UCHAR				apidx;						// The interface associated to this packet
-	UCHAR				Wcid;						// The MAC entry associated to this packet
-	UCHAR				UserPriority;				// priority class of packet
-	UCHAR				FrameGap;					// what kind of IFS this packet use
-	UCHAR				MpduReqNum;					// number of fragments of this frame
-	UCHAR				TxRate;						// TODO: Obsoleted? Should change to MCS?
-	UCHAR				CipherAlg;					// cipher alogrithm
-	PCIPHER_KEY			pKey;
-
-
-
-	USHORT				Flags;						//See following definitions for detail.
-
-	//YOU SHOULD NOT TOUCH IT! Following parameters are used for hardware-depended layer.
-	ULONG				Priv;						// Hardware specific value saved in here.
-} TX_BLK, *PTX_BLK;
-
-
-#define fTX_bRtsRequired		0x0001	// Indicate if need send RTS frame for protection. Not used in RT2860/RT2870.
-#define fTX_bAckRequired       	0x0002	// the packet need ack response
-#define fTX_bPiggyBack     		0x0004	// Legacy device use Piggback or not
-#define fTX_bHTRate         	0x0008	// allow to use HT rate
-#define fTX_bForceNonQoS       	0x0010	// force to transmit frame without WMM-QoS in HT mode
-#define fTX_bAllowFrag       	0x0020	// allow to fragment the packet, A-MPDU, A-MSDU, A-Ralink is not allowed to fragment
-#define fTX_bMoreData			0x0040	// there are more data packets in PowerSave Queue
-#define fTX_bWMM				0x0080	// QOS Data
-
+#define fTX_bRtsRequired		0x0001	/* Indicate if need send RTS frame for protection. Not used in RT2860/RT2870. */
+#define fTX_bAckRequired       	0x0002	/* the packet need ack response */
+#define fTX_bPiggyBack     		0x0004	/* Legacy device use Piggback or not */
+#define fTX_bHTRate         	0x0008	/* allow to use HT rate */
+#define fTX_bForceNonQoS       	0x0010	/* force to transmit frame without WMM-QoS in HT mode */
+#define fTX_bAllowFrag       	0x0020	/* allow to fragment the packet, A-MPDU, A-MSDU, A-Ralink is not allowed to fragment */
+#define fTX_bMoreData			0x0040	/* there are more data packets in PowerSave Queue */
+#define fTX_bWMM				0x0080	/* QOS Data */
 #define fTX_bClearEAPFrame		0x0100
 
-#define TX_BLK_ASSIGN_FLAG(_pTxBlk, _flag, value)	\
-		do {										\
-			if (value) 								\
-				(_pTxBlk->Flags |= _flag) 			\
-			else 									\
-				(_pTxBlk->Flags &= ~(_flag))		\
-		}while(0)
-
 #define TX_BLK_SET_FLAG(_pTxBlk, _flag)		(_pTxBlk->Flags |= _flag)
 #define TX_BLK_TEST_FLAG(_pTxBlk, _flag)	(((_pTxBlk->Flags & _flag) == _flag) ? 1 : 0)
 #define TX_BLK_CLEAR_FLAG(_pTxBlk, _flag)	(_pTxBlk->Flags &= ~(_flag))
 
-
-
-
-
-//------------------------------------------------------------------------------------------
-
-#ifdef RT2860
-//
-// Enable & Disable NIC interrupt via writing interrupt mask register
-// Since it use ADAPTER structure, it have to be put after structure definition.
-//
-__inline    VOID    NICDisableInterrupt(
-    IN  PRTMP_ADAPTER   pAd)
-{
-	RTMP_IO_WRITE32(pAd, INT_MASK_CSR, 0x0);     // 0: disable
-	//RTMP_IO_WRITE32(pAd, PBF_INT_ENA, 0x0);	 	// 0x418 is for firmware . SW doesn't handle here.
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
-}
-
-__inline    VOID    NICEnableInterrupt(
-    IN  PRTMP_ADAPTER   pAd)
-{
-	//
-	// Flag "fOP_STATUS_DOZE" On, means ASIC put to sleep, else means ASIC WakeUp
-	// To prevent System hang, we should enalbe the interrupt when
-	// ASIC is already Wake Up.
-	//
-    // RT2661 => when ASIC is sleeping, MAC register cannot be read and written.
-	// RT2860 => when ASIC is sleeping, MAC register can be read and written.
-	//if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-	{
-		RTMP_IO_WRITE32(pAd, INT_MASK_CSR, pAd->int_enable_reg /*DELAYINTMASK*/);     // 1:enable
-	}
-	//else
-	//	DBGPRINT(RT_DEBUG_TRACE, ("fOP_STATUS_DOZE !\n"));
-
-	//RTMP_IO_WRITE32(pAd, PBF_INT_ENA, 0x00000030); // 1 : enable
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
-}
-
-static inline VOID ConvertMulticastIP2MAC(
-	IN PUCHAR pIpAddr,
-	IN PUCHAR *ppMacAddr,
-	IN UINT16 ProtoType)
+/***************************************************************************
+  *	Other static inline function definitions
+  **************************************************************************/
+static inline void ConvertMulticastIP2MAC(u8 *pIpAddr,
+					  u8 ** ppMacAddr,
+					  u16 ProtoType)
 {
 	if (pIpAddr == NULL)
 		return;
@@ -3135,2414 +2276,1450 @@ static inline VOID ConvertMulticastIP2MAC(
 	if (ppMacAddr == NULL || *ppMacAddr == NULL)
 		return;
 
-	switch (ProtoType)
-	{
-		case ETH_P_IPV6:
-//			memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS);
-			*(*ppMacAddr) = 0x33;
-			*(*ppMacAddr + 1) = 0x33;
-			*(*ppMacAddr + 2) = pIpAddr[12];
-			*(*ppMacAddr + 3) = pIpAddr[13];
-			*(*ppMacAddr + 4) = pIpAddr[14];
-			*(*ppMacAddr + 5) = pIpAddr[15];
-			break;
-
-		case ETH_P_IP:
-		default:
-//			memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS);
-			*(*ppMacAddr) = 0x01;
-			*(*ppMacAddr + 1) = 0x00;
-			*(*ppMacAddr + 2) = 0x5e;
-			*(*ppMacAddr + 3) = pIpAddr[1] & 0x7f;
-			*(*ppMacAddr + 4) = pIpAddr[2];
-			*(*ppMacAddr + 5) = pIpAddr[3];
-			break;
+	switch (ProtoType) {
+	case ETH_P_IPV6:
+/*                      memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS); */
+		*(*ppMacAddr) = 0x33;
+		*(*ppMacAddr + 1) = 0x33;
+		*(*ppMacAddr + 2) = pIpAddr[12];
+		*(*ppMacAddr + 3) = pIpAddr[13];
+		*(*ppMacAddr + 4) = pIpAddr[14];
+		*(*ppMacAddr + 5) = pIpAddr[15];
+		break;
+
+	case ETH_P_IP:
+	default:
+/*                      memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS); */
+		*(*ppMacAddr) = 0x01;
+		*(*ppMacAddr + 1) = 0x00;
+		*(*ppMacAddr + 2) = 0x5e;
+		*(*ppMacAddr + 3) = pIpAddr[1] & 0x7f;
+		*(*ppMacAddr + 4) = pIpAddr[2];
+		*(*ppMacAddr + 5) = pIpAddr[3];
+		break;
 	}
 
 	return;
 }
-#endif /* RT2860 */
-
-//
-//  Private routines in rtmp_init.c
-//
-NDIS_STATUS RTMPAllocAdapterBlock(
-	IN PVOID			handle,
-	OUT PRTMP_ADAPTER   *ppAdapter
-	);
-
-NDIS_STATUS RTMPAllocTxRxRingMemory(
-	IN  PRTMP_ADAPTER   pAd
-	);
-
-NDIS_STATUS	RTMPReadParametersHook(
-	IN	PRTMP_ADAPTER pAd
-	);
-
-VOID RTMPFreeAdapter(
-	IN  PRTMP_ADAPTER   pAd
-	);
-
-NDIS_STATUS NICReadRegParameters(
-	IN  PRTMP_ADAPTER       pAd,
-	IN  NDIS_HANDLE         WrapperConfigurationContext
-	);
-
-#ifdef RT2870
-VOID NICInitRT30xxRFRegisters(
-	IN PRTMP_ADAPTER pAd);
-#endif // RT2870 //
-
-VOID NICReadEEPROMParameters(
-	IN  PRTMP_ADAPTER       pAd,
-	IN	PUCHAR				mac_addr);
-
-VOID NICInitAsicFromEEPROM(
-	IN  PRTMP_ADAPTER       pAd);
-
-VOID NICInitTxRxRingAndBacklogQueue(
-	IN  PRTMP_ADAPTER   pAd);
-
-NDIS_STATUS NICInitializeAdapter(
-	IN  PRTMP_ADAPTER   pAd,
-	IN   BOOLEAN    bHardReset);
-
-NDIS_STATUS NICInitializeAsic(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  BOOLEAN		bHardReset);
-#ifdef RT2860
-VOID NICRestoreBBPValue(
-	IN PRTMP_ADAPTER pAd);
-#endif
-VOID NICIssueReset(
-	IN  PRTMP_ADAPTER   pAd);
 
-VOID RTMPRingCleanUp(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           RingType);
+char *GetPhyMode(int Mode);
+char *GetBW(int BW);
 
-VOID UserCfgInit(
-	IN  PRTMP_ADAPTER   pAd);
+/* */
+/*  Private routines in rtmp_init.c */
+/* */
+int RTMPAllocAdapterBlock(void *handle,
+				  struct rt_rtmp_adapter * * ppAdapter);
 
-VOID NICResetFromError(
-	IN  PRTMP_ADAPTER   pAd);
+int RTMPAllocTxRxRingMemory(struct rt_rtmp_adapter *pAd);
 
-VOID NICEraseFirmware(
-	IN PRTMP_ADAPTER pAd);
+void RTMPFreeAdapter(struct rt_rtmp_adapter *pAd);
 
-NDIS_STATUS NICLoadFirmware(
-	IN  PRTMP_ADAPTER   pAd);
+int NICReadRegParameters(struct rt_rtmp_adapter *pAd,
+				 void *WrapperConfigurationContext);
 
-NDIS_STATUS NICLoadRateSwitchingParams(
-	IN PRTMP_ADAPTER pAd);
+#ifdef RTMP_RF_RW_SUPPORT
+void NICInitRFRegisters(struct rt_rtmp_adapter *pAd);
 
-BOOLEAN NICCheckForHang(
-	IN  PRTMP_ADAPTER   pAd);
+void RtmpChipOpsRFHook(struct rt_rtmp_adapter *pAd);
 
-VOID NICUpdateFifoStaCounters(
-	IN PRTMP_ADAPTER pAd);
+int RT30xxWriteRFRegister(struct rt_rtmp_adapter *pAd,
+				  u8 regID, u8 value);
 
-VOID NICUpdateRawCounters(
-	IN  PRTMP_ADAPTER   pAd);
+int RT30xxReadRFRegister(struct rt_rtmp_adapter *pAd,
+				 u8 regID, u8 *pValue);
+#endif /* RTMP_RF_RW_SUPPORT // */
 
-ULONG	RTMPNotAllZero(
-	IN	PVOID	pSrc1,
-	IN	ULONG	Length);
+void NICReadEEPROMParameters(struct rt_rtmp_adapter *pAd, u8 *mac_addr);
 
-VOID RTMPZeroMemory(
-	IN  PVOID   pSrc,
-	IN  ULONG   Length);
+void NICInitAsicFromEEPROM(struct rt_rtmp_adapter *pAd);
 
-ULONG RTMPCompareMemory(
-	IN  PVOID   pSrc1,
-	IN  PVOID   pSrc2,
-	IN  ULONG   Length);
+int NICInitializeAdapter(struct rt_rtmp_adapter *pAd, IN BOOLEAN bHardReset);
 
-VOID RTMPMoveMemory(
-	OUT PVOID   pDest,
-	IN  PVOID   pSrc,
-	IN  ULONG   Length);
+int NICInitializeAsic(struct rt_rtmp_adapter *pAd, IN BOOLEAN bHardReset);
 
-VOID AtoH(
-	char	*src,
-	UCHAR	*dest,
-	int		destlen);
+void NICIssueReset(struct rt_rtmp_adapter *pAd);
 
-UCHAR BtoH(
-	char ch);
+void RTMPRingCleanUp(struct rt_rtmp_adapter *pAd, u8 RingType);
 
-VOID RTMPPatchMacBbpBug(
-	IN  PRTMP_ADAPTER   pAd);
+void UserCfgInit(struct rt_rtmp_adapter *pAd);
 
-VOID RTMPInitTimer(
-	IN  PRTMP_ADAPTER           pAd,
-	IN  PRALINK_TIMER_STRUCT    pTimer,
-	IN  PVOID                   pTimerFunc,
-	IN	PVOID					pData,
-	IN  BOOLEAN                 Repeat);
+void NICResetFromError(struct rt_rtmp_adapter *pAd);
 
-VOID RTMPSetTimer(
-	IN  PRALINK_TIMER_STRUCT    pTimer,
-	IN  ULONG                   Value);
+int NICLoadFirmware(struct rt_rtmp_adapter *pAd);
 
+void NICEraseFirmware(struct rt_rtmp_adapter *pAd);
 
-VOID RTMPModTimer(
-	IN	PRALINK_TIMER_STRUCT	pTimer,
-	IN	ULONG					Value);
+int NICLoadRateSwitchingParams(struct rt_rtmp_adapter *pAd);
 
-VOID RTMPCancelTimer(
-	IN  PRALINK_TIMER_STRUCT    pTimer,
-	OUT BOOLEAN                 *pCancelled);
-
-VOID RTMPSetLED(
-	IN PRTMP_ADAPTER 	pAd,
-	IN UCHAR			Status);
-
-VOID RTMPSetSignalLED(
-	IN PRTMP_ADAPTER 	pAd,
-	IN NDIS_802_11_RSSI Dbm);
-
-VOID RTMPEnableRxTx(
-	IN PRTMP_ADAPTER	pAd);
-
-//
-// prototype in action.c
-//
-VOID ActionStateMachineInit(
-    IN	PRTMP_ADAPTER	pAd,
-    IN  STATE_MACHINE *S,
-    OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID MlmeADDBAAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeDELBAAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeDLSAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeInvalidAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeQOSAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAddBAReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAddBARspAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerDelBAAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerBAAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID SendPSMPAction(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			Wcid,
-	IN UCHAR			Psmp);
-
-VOID PeerRMAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerPublicAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerHTAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerQOSAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
-
-VOID RECBATimerTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3);
-
-VOID ORIBATimerTimeout(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID SendRefreshBAR(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry);
-
-VOID ActHeaderInit(
-    IN	PRTMP_ADAPTER	pAd,
-    IN OUT PHEADER_802_11 pHdr80211,
-    IN PUCHAR Addr1,
-    IN PUCHAR Addr2,
-    IN PUCHAR Addr3);
-
-VOID BarHeaderInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN OUT PFRAME_BAR pCntlBar,
-	IN PUCHAR pDA,
-	IN PUCHAR pSA);
-
-VOID InsertActField(
-	IN PRTMP_ADAPTER pAd,
-	OUT PUCHAR pFrameBuf,
-	OUT PULONG pFrameLen,
-	IN UINT8 Category,
-	IN UINT8 ActCode);
-
-BOOLEAN CntlEnqueueForRecv(
-    IN	PRTMP_ADAPTER	pAd,
-	IN ULONG Wcid,
-    IN ULONG MsgLen,
-	IN PFRAME_BA_REQ pMsg);
-
-//
-// Private routines in rtmp_data.c
-//
-BOOLEAN RTMPHandleRxDoneInterrupt(
-	IN  PRTMP_ADAPTER   pAd);
-
-BOOLEAN RTMPHandleTxRingDmaDoneInterrupt(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  INT_SOURCE_CSR_STRUC TxRingBitmap);
-
-VOID RTMPHandleMgmtRingDmaDoneInterrupt(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID RTMPHandleTBTTInterrupt(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID RTMPHandlePreTBTTInterrupt(
-	IN  PRTMP_ADAPTER   pAd);
-
-void RTMPHandleTwakeupInterrupt(
-	IN PRTMP_ADAPTER pAd);
-
-VOID	RTMPHandleRxCoherentInterrupt(
-	IN	PRTMP_ADAPTER	pAd);
-
-BOOLEAN TxFrameIsAggregatible(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pPrevAddr1,
-	IN  PUCHAR          p8023hdr);
-
-BOOLEAN PeerIsAggreOn(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  ULONG          TxRate,
-    IN  PMAC_TABLE_ENTRY pMacEntry);
-
-NDIS_STATUS Sniff2BytesFromNdisBuffer(
-	IN  PNDIS_BUFFER    pFirstBuffer,
-	IN  UCHAR           DesiredOffset,
-	OUT PUCHAR          pByte0,
-	OUT PUCHAR          pByte1);
-
-NDIS_STATUS STASendPacket(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PNDIS_PACKET    pPacket);
-
-VOID STASendPackets(
-	IN  NDIS_HANDLE     MiniportAdapterContext,
-	IN  PPNDIS_PACKET   ppPacketArray,
-	IN  UINT            NumberOfPackets);
-
-VOID RTMPDeQueuePacket(
-	IN  PRTMP_ADAPTER   pAd,
-   	IN	BOOLEAN			bIntContext,
-	IN  UCHAR			QueIdx,
-	IN	UCHAR			Max_Tx_Packets);
-
-NDIS_STATUS	RTMPHardTransmit(
-	IN PRTMP_ADAPTER	pAd,
-	IN PNDIS_PACKET		pPacket,
-	IN  UCHAR			QueIdx,
-	OUT	PULONG			pFreeTXDLeft);
-
-NDIS_STATUS	STAHardTransmit(
-	IN PRTMP_ADAPTER	pAd,
-	IN TX_BLK			*pTxBlk,
-	IN  UCHAR			QueIdx);
-
-VOID STARxEAPOLFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-NDIS_STATUS RTMPFreeTXDRequest(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           RingType,
-	IN  UCHAR           NumberRequired,
-	IN 	PUCHAR          FreeNumberIs);
-
-NDIS_STATUS MlmeHardTransmit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR	QueIdx,
-	IN  PNDIS_PACKET    pPacket);
-
-NDIS_STATUS MlmeHardTransmitMgmtRing(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR	QueIdx,
-	IN  PNDIS_PACKET    pPacket);
-
-NDIS_STATUS MlmeHardTransmitTxRing(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR	QueIdx,
-	IN  PNDIS_PACKET    pPacket);
-
-USHORT  RTMPCalcDuration(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Rate,
-	IN  ULONG           Size);
-
-VOID RTMPWriteTxWI(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTXWI_STRUC		pTxWI,
-	IN  BOOLEAN    		FRAG,
-	IN  BOOLEAN    		CFACK,
-	IN  BOOLEAN    		InsTimestamp,
-	IN	BOOLEAN			AMPDU,
-	IN	BOOLEAN			Ack,
-	IN	BOOLEAN			NSeq,		// HW new a sequence.
-	IN	UCHAR			BASize,
-	IN	UCHAR			WCID,
-	IN	ULONG			Length,
-	IN  UCHAR      		PID,
-	IN	UCHAR			TID,
-	IN	UCHAR			TxRate,
-	IN	UCHAR			Txopmode,
-	IN	BOOLEAN			CfAck,
-	IN	HTTRANSMIT_SETTING	*pTransmit);
-
-
-VOID RTMPWriteTxWI_Data(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	OUT PTXWI_STRUC		pTxWI,
-	IN	TX_BLK				*pTxBlk);
-
-
-VOID RTMPWriteTxWI_Cache(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	OUT PTXWI_STRUC		pTxWI,
-	IN	TX_BLK				*pTxBlk);
-
-VOID RTMPWriteTxDescriptor(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTXD_STRUC		pTxD,
-	IN	BOOLEAN			bWIV,
-	IN	UCHAR			QSEL);
-
-VOID RTMPSuspendMsduTransmission(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID RTMPResumeMsduTransmission(
-	IN  PRTMP_ADAPTER   pAd);
-
-NDIS_STATUS MiniportMMRequest(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			QueIdx,
-	IN	PUCHAR			pData,
-	IN  UINT            Length);
-
-VOID RTMPSendNullFrame(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           TxRate,
-	IN	BOOLEAN			bQosNull);
-
-VOID RTMPSendDisassociationFrame(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTMPSendRTSFrame(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pDA,
-	IN	unsigned int	NextMpduSize,
-	IN  UCHAR           TxRate,
-	IN  UCHAR           RTSRate,
-	IN  USHORT          AckDuration,
-	IN  UCHAR           QueIdx,
-	IN  UCHAR			FrameGap);
-
-PQUEUE_HEADER   RTMPCheckTxSwQueue(
-	IN  PRTMP_ADAPTER   pAd,
-	OUT UCHAR           *QueIdx);
-
-VOID RTMPReportMicError(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PCIPHER_KEY     pWpaKey);
-
-VOID	WpaMicFailureReportFrame(
-	IN  PRTMP_ADAPTER    pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    WpaDisassocApAndBlockAssoc(
-    IN  PVOID SystemSpecific1,
-    IN  PVOID FunctionContext,
-    IN  PVOID SystemSpecific2,
-    IN  PVOID SystemSpecific3);
-
-NDIS_STATUS RTMPCloneNdisPacket(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	BOOLEAN    pInsAMSDUHdr,
-	IN  PNDIS_PACKET    pInPacket,
-	OUT PNDIS_PACKET   *ppOutPacket);
-
-NDIS_STATUS RTMPAllocateNdisPacket(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PNDIS_PACKET    *pPacket,
-	IN  PUCHAR          pHeader,
-	IN  UINT            HeaderLen,
-	IN  PUCHAR          pData,
-	IN  UINT            DataLen);
-
-VOID RTMPFreeNdisPacket(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PNDIS_PACKET    pPacket);
-
-BOOLEAN RTMPFreeTXDUponTxDmaDone(
-	IN PRTMP_ADAPTER    pAd,
-	IN UCHAR            QueIdx);
-
-BOOLEAN RTMPCheckDHCPFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket);
-
-
-BOOLEAN RTMPCheckEtherType(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket);
-
-
-//
-// Private routines in rtmp_wep.c
-//
-VOID RTMPInitWepEngine(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pKey,
-	IN  UCHAR           KeyId,
-	IN  UCHAR           KeyLen,
-	IN  PUCHAR          pDest);
-
-VOID RTMPEncryptData(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pSrc,
-	IN  PUCHAR          pDest,
-	IN  UINT            Len);
-
-BOOLEAN	RTMPSoftDecryptWEP(
-	IN PRTMP_ADAPTER 	pAd,
-	IN PUCHAR			pData,
-	IN ULONG			DataByteCnt,
-	IN PCIPHER_KEY		pGroupKey);
-
-VOID RTMPSetICV(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pDest);
-
-VOID ARCFOUR_INIT(
-	IN  PARCFOURCONTEXT Ctx,
-	IN  PUCHAR          pKey,
-	IN  UINT            KeyLen);
-
-UCHAR   ARCFOUR_BYTE(
-	IN  PARCFOURCONTEXT     Ctx);
-
-VOID ARCFOUR_DECRYPT(
-	IN  PARCFOURCONTEXT Ctx,
-	IN  PUCHAR          pDest,
-	IN  PUCHAR          pSrc,
-	IN  UINT            Len);
-
-VOID ARCFOUR_ENCRYPT(
-	IN  PARCFOURCONTEXT Ctx,
-	IN  PUCHAR          pDest,
-	IN  PUCHAR          pSrc,
-	IN  UINT            Len);
-
-VOID WPAARCFOUR_ENCRYPT(
-	IN  PARCFOURCONTEXT Ctx,
-	IN  PUCHAR          pDest,
-	IN  PUCHAR          pSrc,
-	IN  UINT            Len);
-
-UINT RTMP_CALC_FCS32(
-	IN  UINT   Fcs,
-	IN  PUCHAR  Cp,
-	IN  INT     Len);
-
-//
-// MLME routines
-//
-
-// Asic/RF/BBP related functions
-
-VOID AsicAdjustTxPower(
-	IN PRTMP_ADAPTER pAd);
-
-VOID 	AsicUpdateProtect(
-	IN		PRTMP_ADAPTER	pAd,
-	IN 		USHORT			OperaionMode,
-	IN 		UCHAR			SetMask,
-	IN		BOOLEAN			bDisableBGProtect,
-	IN		BOOLEAN			bNonGFExist);
-
-VOID AsicSwitchChannel(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			Channel,
-	IN	BOOLEAN			bScan);
-
-VOID AsicLockChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR Channel) ;
-
-VOID AsicRfTuningExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID AsicSleepThenAutoWakeup(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  USHORT TbttNumToNextWakeUp);
-
-VOID AsicForceSleep(
-	IN PRTMP_ADAPTER pAd);
-
-VOID AsicForceWakeup(
-	IN PRTMP_ADAPTER pAd,
-#ifdef RT2860
-	IN UCHAR    	 Level);
-#endif
-#ifdef RT2870
-	IN BOOLEAN    bFromTx);
-#endif
+BOOLEAN NICCheckForHang(struct rt_rtmp_adapter *pAd);
 
-VOID AsicSetBssid(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR pBssid);
-
-VOID AsicSetMcastWC(
-	IN PRTMP_ADAPTER pAd);
-
-VOID AsicDelWcidTab(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR	Wcid);
-
-VOID AsicEnableRDG(
-	IN PRTMP_ADAPTER pAd);
-
-VOID AsicDisableRDG(
-	IN PRTMP_ADAPTER pAd);
-
-VOID AsicDisableSync(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID AsicEnableBssSync(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID AsicEnableIbssSync(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID AsicSetEdcaParm(
-	IN PRTMP_ADAPTER pAd,
-	IN PEDCA_PARM    pEdcaParm);
-
-VOID AsicSetSlotTime(
-	IN PRTMP_ADAPTER pAd,
-	IN BOOLEAN bUseShortSlotTime);
-
-VOID AsicAddSharedKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR         BssIndex,
-	IN UCHAR         KeyIdx,
-	IN UCHAR         CipherAlg,
-	IN PUCHAR        pKey,
-	IN PUCHAR        pTxMic,
-	IN PUCHAR        pRxMic);
-
-VOID AsicRemoveSharedKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR         BssIndex,
-	IN UCHAR         KeyIdx);
-
-VOID AsicUpdateWCIDAttribute(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN UCHAR		BssIndex,
-	IN UCHAR        CipherAlg,
-	IN BOOLEAN		bUsePairewiseKeyTable);
-
-VOID AsicUpdateWCIDIVEIV(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN ULONG        uIV,
-	IN ULONG        uEIV);
-
-VOID AsicUpdateRxWCIDTable(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN PUCHAR        pAddr);
-
-VOID AsicAddKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT		WCID,
-	IN UCHAR		BssIndex,
-	IN UCHAR		KeyIdx,
-	IN PCIPHER_KEY	pCipherKey,
-	IN BOOLEAN		bUsePairewiseKeyTable,
-	IN BOOLEAN		bTxKey);
-
-VOID AsicAddPairwiseKeyEntry(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR        pAddr,
-	IN UCHAR		WCID,
-	IN CIPHER_KEY		 *pCipherKey);
-
-VOID AsicRemovePairwiseKeyEntry(
-	IN PRTMP_ADAPTER  pAd,
-	IN UCHAR		 BssIdx,
-	IN UCHAR		 Wcid);
-
-BOOLEAN AsicSendCommandToMcu(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR         Command,
-	IN UCHAR         Token,
-	IN UCHAR         Arg0,
-	IN UCHAR         Arg1);
-#ifdef RT2860
-BOOLEAN AsicCheckCommanOk(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		 Command);
-#endif
-VOID MacAddrRandomBssid(
-	IN  PRTMP_ADAPTER   pAd,
-	OUT PUCHAR pAddr);
-
-VOID MgtMacHeaderInit(
-	IN  PRTMP_ADAPTER     pAd,
-	IN OUT PHEADER_802_11 pHdr80211,
-	IN UCHAR SubType,
-	IN UCHAR ToDs,
-	IN PUCHAR pDA,
-	IN PUCHAR pBssid);
-
-VOID MlmeRadioOff(
-	IN PRTMP_ADAPTER pAd);
-
-VOID MlmeRadioOn(
-	IN PRTMP_ADAPTER pAd);
-
-
-VOID BssTableInit(
-	IN BSS_TABLE *Tab);
-
-VOID BATableInit(
-	IN PRTMP_ADAPTER pAd,
-    IN BA_TABLE *Tab);
-
-ULONG BssTableSearch(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR pBssid,
-	IN UCHAR Channel);
-
-ULONG BssSsidTableSearch(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR    pBssid,
-	IN PUCHAR    pSsid,
-	IN UCHAR     SsidLen,
-	IN UCHAR     Channel);
-
-ULONG BssTableSearchWithSSID(
-	IN BSS_TABLE *Tab,
-	IN PUCHAR    Bssid,
-	IN PUCHAR    pSsid,
-	IN UCHAR     SsidLen,
-	IN UCHAR     Channel);
-
-VOID BssTableDeleteEntry(
-	IN OUT  PBSS_TABLE pTab,
-	IN      PUCHAR pBssid,
-	IN      UCHAR Channel);
-
-VOID BATableDeleteORIEntry(
-	IN OUT	PRTMP_ADAPTER pAd,
-	IN		BA_ORI_ENTRY	*pBAORIEntry);
-
-VOID  BssEntrySet(
-	IN  PRTMP_ADAPTER   pAd,
-	OUT PBSS_ENTRY pBss,
-	IN PUCHAR pBssid,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen,
-	IN UCHAR BssType,
-	IN USHORT BeaconPeriod,
-	IN PCF_PARM CfParm,
-	IN USHORT AtimWin,
-	IN USHORT CapabilityInfo,
-	IN UCHAR SupRate[],
-	IN UCHAR SupRateLen,
-	IN UCHAR ExtRate[],
-	IN UCHAR ExtRateLen,
-	IN HT_CAPABILITY_IE *pHtCapability,
-	IN ADD_HT_INFO_IE *pAddHtInfo,	// AP might use this additional ht info IE
-	IN UCHAR			HtCapabilityLen,
-	IN UCHAR			AddHtInfoLen,
-	IN UCHAR			NewExtChanOffset,
-	IN UCHAR Channel,
-	IN CHAR Rssi,
-	IN LARGE_INTEGER TimeStamp,
-	IN UCHAR CkipFlag,
-	IN PEDCA_PARM pEdcaParm,
-	IN PQOS_CAPABILITY_PARM pQosCapability,
-	IN PQBSS_LOAD_PARM pQbssLoad,
-	IN USHORT LengthVIE,
-	IN PNDIS_802_11_VARIABLE_IEs pVIE);
-
-ULONG  BssTableSetEntry(
-	IN  PRTMP_ADAPTER   pAd,
-	OUT PBSS_TABLE pTab,
-	IN PUCHAR pBssid,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen,
-	IN UCHAR BssType,
-	IN USHORT BeaconPeriod,
-	IN CF_PARM *CfParm,
-	IN USHORT AtimWin,
-	IN USHORT CapabilityInfo,
-	IN UCHAR SupRate[],
-	IN UCHAR SupRateLen,
-	IN UCHAR ExtRate[],
-	IN UCHAR ExtRateLen,
-	IN HT_CAPABILITY_IE *pHtCapability,
-	IN ADD_HT_INFO_IE *pAddHtInfo,	// AP might use this additional ht info IE
-	IN UCHAR			HtCapabilityLen,
-	IN UCHAR			AddHtInfoLen,
-	IN UCHAR			NewExtChanOffset,
-	IN UCHAR Channel,
-	IN CHAR Rssi,
-	IN LARGE_INTEGER TimeStamp,
-	IN UCHAR CkipFlag,
-	IN PEDCA_PARM pEdcaParm,
-	IN PQOS_CAPABILITY_PARM pQosCapability,
-	IN PQBSS_LOAD_PARM pQbssLoad,
-	IN USHORT LengthVIE,
-	IN PNDIS_802_11_VARIABLE_IEs pVIE);
-
-VOID BATableInsertEntry(
-    IN	PRTMP_ADAPTER	pAd,
-	IN USHORT Aid,
-    IN USHORT		TimeOutValue,
-	IN USHORT		StartingSeq,
-    IN UCHAR TID,
-	IN UCHAR BAWinSize,
-	IN UCHAR OriginatorStatus,
-    IN BOOLEAN IsRecipient);
-
-VOID BssTableSsidSort(
-	IN  PRTMP_ADAPTER   pAd,
-	OUT BSS_TABLE *OutTab,
-	IN  CHAR Ssid[],
-	IN  UCHAR SsidLen);
-
-VOID  BssTableSortByRssi(
-	IN OUT BSS_TABLE *OutTab);
-
-VOID BssCipherParse(
-	IN OUT  PBSS_ENTRY  pBss);
-
-NDIS_STATUS  MlmeQueueInit(
-	IN MLME_QUEUE *Queue);
-
-VOID  MlmeQueueDestroy(
-	IN MLME_QUEUE *Queue);
-
-BOOLEAN MlmeEnqueue(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG Machine,
-	IN ULONG MsgType,
-	IN ULONG MsgLen,
-	IN VOID *Msg);
-
-BOOLEAN MlmeEnqueueForRecv(
-	IN  PRTMP_ADAPTER   pAd,
-	IN ULONG Wcid,
-	IN ULONG TimeStampHigh,
-	IN ULONG TimeStampLow,
-	IN UCHAR Rssi0,
-	IN UCHAR Rssi1,
-	IN UCHAR Rssi2,
-	IN ULONG MsgLen,
-	IN PVOID Msg,
-	IN UCHAR Signal);
-
-
-BOOLEAN MlmeDequeue(
-	IN MLME_QUEUE *Queue,
-	OUT MLME_QUEUE_ELEM **Elem);
-
-VOID    MlmeRestartStateMachine(
-	IN  PRTMP_ADAPTER   pAd);
-
-BOOLEAN  MlmeQueueEmpty(
-	IN MLME_QUEUE *Queue);
-
-BOOLEAN  MlmeQueueFull(
-	IN MLME_QUEUE *Queue);
-
-BOOLEAN  MsgTypeSubst(
-	IN PRTMP_ADAPTER pAd,
-	IN PFRAME_802_11 pFrame,
-	OUT INT *Machine,
-	OUT INT *MsgType);
-
-VOID StateMachineInit(
-	IN STATE_MACHINE *Sm,
-	IN STATE_MACHINE_FUNC Trans[],
-	IN ULONG StNr,
-	IN ULONG MsgNr,
-	IN STATE_MACHINE_FUNC DefFunc,
-	IN ULONG InitState,
-	IN ULONG Base);
-
-VOID StateMachineSetAction(
-	IN STATE_MACHINE *S,
-	IN ULONG St,
-	ULONG Msg,
-	IN STATE_MACHINE_FUNC F);
-
-VOID StateMachinePerformAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN STATE_MACHINE *S,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID Drop(
-	IN  PRTMP_ADAPTER   pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID AssocStateMachineInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  STATE_MACHINE *Sm,
-	OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID ReassocTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID AssocTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID DisassocTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-//----------------------------------------------
-VOID MlmeAssocReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeReassocReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeDisassocReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAssocRspAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerReassocRspAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerDisassocAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID DisassocTimeoutAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID AssocTimeoutAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID  ReassocTimeoutAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID  Cls3errAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR pAddr);
-
-VOID SwitchBetweenWepAndCkip(
-	IN PRTMP_ADAPTER pAd);
-
-VOID  InvalidStateWhenAssoc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID  InvalidStateWhenReassoc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID InvalidStateWhenDisassociate(
-	IN  PRTMP_ADAPTER pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-#ifdef RT2870
-VOID MlmeCntlConfirm(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG MsgType,
-	IN USHORT Msg);
-#endif // RT2870 //
-
-VOID  ComposePsPoll(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID  ComposeNullFrame(
-	IN  PRTMP_ADAPTER pAd);
-
-VOID  AssocPostProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR pAddr2,
-	IN  USHORT CapabilityInfo,
-	IN  USHORT Aid,
-	IN  UCHAR SupRate[],
-	IN  UCHAR SupRateLen,
-	IN  UCHAR ExtRate[],
-	IN  UCHAR ExtRateLen,
-	IN PEDCA_PARM pEdcaParm,
-	IN HT_CAPABILITY_IE		*pHtCapability,
-	IN  UCHAR HtCapabilityLen,
-	IN ADD_HT_INFO_IE		*pAddHtInfo);
-
-VOID AuthStateMachineInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN PSTATE_MACHINE sm,
-	OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID AuthTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID MlmeAuthReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAuthRspAtSeq2Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAuthRspAtSeq4Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID AuthTimeoutAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID Cls2errAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR pAddr);
-
-VOID MlmeDeauthReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID InvalidStateWhenAuth(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-//=============================================
-
-VOID AuthRspStateMachineInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PSTATE_MACHINE Sm,
-	IN  STATE_MACHINE_FUNC Trans[]);
-
-VOID PeerDeauthAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem);
-
-VOID PeerAuthSimpleRspGenAndSend(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PHEADER_802_11  pHdr80211,
-	IN  USHORT Alg,
-	IN  USHORT Seq,
-	IN  USHORT Reason,
-	IN  USHORT Status);
-
-//
-// Private routines in dls.c
-//
-
-//========================================
-
-VOID SyncStateMachineInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  STATE_MACHINE *Sm,
-	OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID BeaconTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID ScanTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID InvalidStateWhenScan(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID InvalidStateWhenJoin(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID InvalidStateWhenStart(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID EnqueueProbeRequest(
-	IN PRTMP_ADAPTER pAd);
-
-BOOLEAN ScanRunning(
-		IN PRTMP_ADAPTER pAd);
-//=========================================
-
-VOID MlmeCntlInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  STATE_MACHINE *S,
-	OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID MlmeCntlMachinePerformAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  STATE_MACHINE *S,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlIdleProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlOidScanProc(
-	IN  PRTMP_ADAPTER pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlOidSsidProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM * Elem);
-
-VOID CntlOidRTBssidProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM * Elem);
-
-VOID CntlMlmeRoamingProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM * Elem);
-
-VOID CntlWaitDisassocProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitJoinProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitReassocProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitStartProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitAuthProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitAuthProc2(
-	IN  PRTMP_ADAPTER pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID CntlWaitAssocProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID LinkUp(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR BssType);
-
-VOID LinkDown(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  BOOLEAN         IsReqFromAP);
-
-VOID IterateOnBssTab(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID IterateOnBssTab2(
-	IN  PRTMP_ADAPTER   pAd);;
-
-VOID JoinParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  OUT MLME_JOIN_REQ_STRUCT *JoinReq,
-	IN  ULONG BssIdx);
-
-VOID AssocParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN OUT MLME_ASSOC_REQ_STRUCT *AssocReq,
-	IN  PUCHAR pAddr,
-	IN  USHORT CapabilityInfo,
-	IN  ULONG Timeout,
-	IN  USHORT ListenIntv);
-
-VOID ScanParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  OUT MLME_SCAN_REQ_STRUCT *ScanReq,
-	IN  CHAR Ssid[],
-	IN  UCHAR SsidLen,
-	IN  UCHAR BssType,
-	IN  UCHAR ScanType);
-
-VOID DisassocParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  OUT MLME_DISASSOC_REQ_STRUCT *DisassocReq,
-	IN  PUCHAR pAddr,
-	IN  USHORT Reason);
-
-VOID StartParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  OUT MLME_START_REQ_STRUCT *StartReq,
-	IN  CHAR Ssid[],
-	IN  UCHAR SsidLen);
-
-VOID AuthParmFill(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  OUT MLME_AUTH_REQ_STRUCT *AuthReq,
-	IN  PUCHAR pAddr,
-	IN  USHORT Alg);
-
-VOID EnqueuePsPoll(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID EnqueueBeaconFrame(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID MlmeJoinReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeScanReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID MlmeStartReqAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID ScanTimeoutAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID BeaconTimeoutAtJoinAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerBeaconAtScanAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerBeaconAtJoinAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerBeacon(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID PeerProbeReqAction(
-	IN  PRTMP_ADAPTER pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID ScanNextChannel(
-	IN  PRTMP_ADAPTER   pAd);
-
-ULONG MakeIbssBeacon(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID CCXAdjacentAPReport(
-	IN  PRTMP_ADAPTER   pAd);
-
-BOOLEAN MlmeScanReqSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT UCHAR *BssType,
-	OUT CHAR ssid[],
-	OUT UCHAR *SsidLen,
-	OUT UCHAR *ScanType);
-
-BOOLEAN PeerBeaconAndProbeRspSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	IN  UCHAR MsgChannel,
-	OUT PUCHAR pAddr2,
-	OUT PUCHAR pBssid,
-	OUT CHAR Ssid[],
-	OUT UCHAR *pSsidLen,
-	OUT UCHAR *pBssType,
-	OUT USHORT *pBeaconPeriod,
-	OUT UCHAR *pChannel,
-	OUT UCHAR *pNewChannel,
-	OUT LARGE_INTEGER *pTimestamp,
-	OUT CF_PARM *pCfParm,
-	OUT USHORT *pAtimWin,
-	OUT USHORT *pCapabilityInfo,
-	OUT UCHAR *pErp,
-	OUT UCHAR *pDtimCount,
-	OUT UCHAR *pDtimPeriod,
-	OUT UCHAR *pBcastFlag,
-	OUT UCHAR *pMessageToMe,
-	OUT UCHAR SupRate[],
-	OUT UCHAR *pSupRateLen,
-	OUT UCHAR ExtRate[],
-	OUT UCHAR *pExtRateLen,
-	OUT	UCHAR *pCkipFlag,
-	OUT	UCHAR *pAironetCellPowerLimit,
-	OUT PEDCA_PARM       pEdcaParm,
-	OUT PQBSS_LOAD_PARM  pQbssLoad,
-	OUT PQOS_CAPABILITY_PARM pQosCapability,
-	OUT ULONG *pRalinkIe,
-	OUT UCHAR		 *pHtCapabilityLen,
-	OUT UCHAR		 *pPreNHtCapabilityLen,
-	OUT HT_CAPABILITY_IE *pHtCapability,
-	OUT UCHAR		 *AddHtInfoLen,
-	OUT ADD_HT_INFO_IE *AddHtInfo,
-	OUT UCHAR *NewExtChannel,
-	OUT USHORT *LengthVIE,
-	OUT PNDIS_802_11_VARIABLE_IEs pVIE);
-
-BOOLEAN PeerAddBAReqActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *pMsg,
-    IN ULONG MsgLen,
-	OUT PUCHAR pAddr2);
-
-BOOLEAN PeerAddBARspActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *pMsg,
-    IN ULONG MsgLen);
-
-BOOLEAN PeerDelBAActionSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN UCHAR Wcid,
-    IN VOID *pMsg,
-    IN ULONG MsgLen);
-
-BOOLEAN MlmeAssocReqSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pApAddr,
-	OUT USHORT *CapabilityInfo,
-	OUT ULONG *Timeout,
-	OUT USHORT *ListenIntv);
-
-BOOLEAN MlmeAuthReqSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr,
-	OUT ULONG *Timeout,
-	OUT USHORT *Alg);
-
-BOOLEAN MlmeStartReqSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT CHAR Ssid[],
-	OUT UCHAR *Ssidlen);
-
-BOOLEAN PeerAuthSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr,
-	OUT USHORT *Alg,
-	OUT USHORT *Seq,
-	OUT USHORT *Status,
-	OUT CHAR ChlgText[]);
-
-BOOLEAN PeerAssocRspSanity(
-	IN  PRTMP_ADAPTER   pAd,
-    IN VOID *pMsg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr2,
-	OUT USHORT *pCapabilityInfo,
-	OUT USHORT *pStatus,
-	OUT USHORT *pAid,
-	OUT UCHAR SupRate[],
-	OUT UCHAR *pSupRateLen,
-	OUT UCHAR ExtRate[],
-	OUT UCHAR *pExtRateLen,
-    OUT HT_CAPABILITY_IE		*pHtCapability,
-    OUT ADD_HT_INFO_IE		*pAddHtInfo,	// AP might use this additional ht info IE
-    OUT UCHAR			*pHtCapabilityLen,
-    OUT UCHAR			*pAddHtInfoLen,
-    OUT UCHAR			*pNewExtChannelOffset,
-	OUT PEDCA_PARM pEdcaParm,
-	OUT UCHAR *pCkipFlag);
-
-BOOLEAN PeerDisassocSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr2,
-	OUT USHORT *Reason);
-
-BOOLEAN PeerDeauthSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr2,
-	OUT USHORT *Reason);
-
-BOOLEAN PeerProbeReqSanity(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  VOID *Msg,
-	IN  ULONG MsgLen,
-	OUT PUCHAR pAddr2,
-	OUT CHAR Ssid[],
-	OUT UCHAR *pSsidLen);
-
-BOOLEAN GetTimBit(
-	IN  CHAR *Ptr,
-	IN  USHORT Aid,
-	OUT UCHAR *TimLen,
-	OUT UCHAR *BcastFlag,
-	OUT UCHAR *DtimCount,
-	OUT UCHAR *DtimPeriod,
-	OUT UCHAR *MessageToMe);
-
-UCHAR ChannelSanity(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR channel);
-
-NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(
-	IN PBSS_ENTRY pBss);
-
-BOOLEAN MlmeDelBAReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen);
-
-BOOLEAN MlmeAddBAReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2);
-
-ULONG MakeOutgoingFrame(
-	OUT CHAR *Buffer,
-	OUT ULONG *Length, ...);
-
-VOID  LfsrInit(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  ULONG Seed);
-
-UCHAR RandomByte(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID AsicUpdateAutoFallBackTable(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pTxRate);
-
-VOID  MlmePeriodicExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID LinkDownExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID STAMlmePeriodicExec(
-	PRTMP_ADAPTER pAd);
-
-VOID MlmeAutoScan(
-	IN PRTMP_ADAPTER pAd);
-
-VOID MlmeAutoReconnectLastSSID(
-	IN PRTMP_ADAPTER pAd);
-
-BOOLEAN MlmeValidateSSID(
-	IN PUCHAR pSsid,
-	IN UCHAR  SsidLen);
-
-VOID MlmeCheckForRoaming(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG    Now32);
-
-VOID MlmeCheckForFastRoaming(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  ULONG           Now);
-
-VOID MlmeDynamicTxRateSwitching(
-	IN PRTMP_ADAPTER pAd);
-
-VOID MlmeSetTxRate(
-	IN PRTMP_ADAPTER		pAd,
-	IN PMAC_TABLE_ENTRY		pEntry,
-	IN PRTMP_TX_RATE_SWITCH	pTxRate);
-
-VOID MlmeSelectTxRateTable(
-	IN PRTMP_ADAPTER		pAd,
-	IN PMAC_TABLE_ENTRY		pEntry,
-	IN PUCHAR				*ppTable,
-	IN PUCHAR				pTableSize,
-	IN PUCHAR				pInitTxRateIdx);
-
-VOID MlmeCalculateChannelQuality(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG Now);
-
-VOID MlmeCheckPsmChange(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG    Now32);
-
-VOID MlmeSetPsmBit(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT psm);
-
-VOID MlmeSetTxPreamble(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TxPreamble);
-
-VOID UpdateBasicRateBitmap(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID MlmeUpdateTxRates(
-	IN PRTMP_ADAPTER 	pAd,
-	IN 	BOOLEAN		 	bLinkUp,
-	IN	UCHAR			apidx);
-
-VOID MlmeUpdateHtTxRates(
-	IN PRTMP_ADAPTER 		pAd,
-	IN	UCHAR				apidx);
-
-VOID    RTMPCheckRates(
-	IN      PRTMP_ADAPTER   pAd,
-	IN OUT  UCHAR           SupRate[],
-	IN OUT  UCHAR           *SupRateLen);
-
-BOOLEAN RTMPCheckChannel(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR		CentralChannel,
-	IN UCHAR		Channel);
-
-BOOLEAN 	RTMPCheckHt(
-	IN		PRTMP_ADAPTER	pAd,
-	IN		UCHAR	Wcid,
-	IN OUT	HT_CAPABILITY_IE			*pHtCapability,
-	IN OUT	ADD_HT_INFO_IE			*pAddHtInfo);
-
-VOID StaQuickResponeForRateUpExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID RTMPUpdateMlmeRate(
-	IN PRTMP_ADAPTER	pAd);
-
-CHAR RTMPMaxRssi(
-	IN PRTMP_ADAPTER	pAd,
-	IN CHAR				Rssi0,
-	IN CHAR				Rssi1,
-	IN CHAR				Rssi2);
-
-VOID AsicSetRxAnt(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			Ant);
-
-VOID AsicEvaluateRxAnt(
-	IN PRTMP_ADAPTER	pAd);
-
-VOID AsicRxAntEvalTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID APSDPeriodicExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(
-	IN PRTMP_ADAPTER    pAd,
-	IN PMAC_TABLE_ENTRY	pEntry);
-
-UCHAR RTMPStaFixedTxMode(
-	IN PRTMP_ADAPTER    pAd,
-	IN PMAC_TABLE_ENTRY	pEntry);
-
-VOID RTMPUpdateLegacyTxSetting(
-		UCHAR				fixed_tx_mode,
-		PMAC_TABLE_ENTRY	pEntry);
-
-BOOLEAN RTMPAutoRateSwitchCheck(
-	IN PRTMP_ADAPTER    pAd);
-
-NDIS_STATUS MlmeInit(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID MlmeHandler(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID MlmeHalt(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID MlmeResetRalinkCounters(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID BuildChannelList(
-	IN PRTMP_ADAPTER pAd);
-
-UCHAR FirstChannel(
-	IN  PRTMP_ADAPTER   pAd);
-
-UCHAR NextChannel(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR channel);
-
-VOID ChangeToCellPowerLimit(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR         AironetCellPowerLimit);
-
-USHORT RTMP_EEPROM_READ16(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  USHORT Offset);
-
-VOID RTMP_EEPROM_WRITE16(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  USHORT Offset,
-	IN  USHORT Data);
-
-//
-// Prototypes of function definition in rtmp_tkip.c
-//
-VOID    RTMPInitTkipEngine(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pTKey,
-	IN  UCHAR           KeyId,
-	IN  PUCHAR          pTA,
-	IN  PUCHAR          pMICKey,
-	IN  PUCHAR          pTSC,
-	OUT PULONG          pIV16,
-	OUT PULONG          pIV32);
-
-VOID    RTMPInitMICEngine(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pKey,
-	IN  PUCHAR          pDA,
-	IN  PUCHAR          pSA,
-	IN  UCHAR           UserPriority,
-	IN  PUCHAR          pMICKey);
-
-BOOLEAN RTMPTkipCompareMICValue(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pSrc,
-	IN  PUCHAR          pDA,
-	IN  PUCHAR          pSA,
-	IN  PUCHAR          pMICKey,
-	IN	UCHAR			UserPriority,
-	IN  UINT            Len);
-
-VOID    RTMPCalculateMICValue(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PNDIS_PACKET    pPacket,
-	IN  PUCHAR          pEncap,
-	IN  PCIPHER_KEY     pKey,
-	IN	UCHAR			apidx);
-
-BOOLEAN RTMPTkipCompareMICValueWithLLC(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pLLC,
-	IN  PUCHAR          pSrc,
-	IN  PUCHAR          pDA,
-	IN  PUCHAR          pSA,
-	IN  PUCHAR          pMICKey,
-	IN  UINT            Len);
-
-VOID    RTMPTkipAppendByte(
-	IN  PTKIP_KEY_INFO  pTkip,
-	IN  UCHAR           uChar);
-
-VOID    RTMPTkipAppend(
-	IN  PTKIP_KEY_INFO  pTkip,
-	IN  PUCHAR          pSrc,
-	IN  UINT            nBytes);
-
-VOID    RTMPTkipGetMIC(
-	IN  PTKIP_KEY_INFO  pTkip);
-
-BOOLEAN RTMPSoftDecryptTKIP(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR	pData,
-	IN ULONG	DataByteCnt,
-	IN UCHAR    UserPriority,
-	IN PCIPHER_KEY	pWpaKey);
-
-BOOLEAN RTMPSoftDecryptAES(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR	pData,
-	IN ULONG	DataByteCnt,
-	IN PCIPHER_KEY	pWpaKey);
-
-//
-// Prototypes of function definition in cmm_info.c
-//
-NDIS_STATUS RTMPWPARemoveKeyProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PVOID           pBuf);
-
-VOID    RTMPWPARemoveAllKeys(
-	IN  PRTMP_ADAPTER   pAd);
-
-BOOLEAN RTMPCheckStrPrintAble(
-    IN  CHAR *pInPutStr,
-    IN  UCHAR strLen);
-
-VOID    RTMPSetPhyMode(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  ULONG phymode);
-
-VOID	RTMPUpdateHTIE(
-	IN	RT_HT_CAPABILITY	*pRtHt,
-	IN		UCHAR				*pMcsSet,
-	OUT		HT_CAPABILITY_IE *pHtCapability,
-	OUT		ADD_HT_INFO_IE		*pAddHtInfo);
-
-VOID	RTMPAddWcidAttributeEntry(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			BssIdx,
-	IN 	UCHAR		 	KeyIdx,
-	IN 	UCHAR		 	CipherAlg,
-	IN 	MAC_TABLE_ENTRY *pEntry);
-
-CHAR *GetEncryptType(
-	CHAR enc);
-
-CHAR *GetAuthMode(
-	CHAR auth);
-
-VOID RTMPIoctlGetSiteSurvey(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	struct iwreq	*wrq);
-
-VOID RTMPIoctlGetMacTable(
-	IN PRTMP_ADAPTER pAd,
-	IN struct iwreq *wrq);
-
-VOID    RTMPAddBSSIDCipher(
-    IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR	Aid,
-    IN  PNDIS_802_11_KEY    pKey,
-    IN  UCHAR   CipherAlg);
-
-VOID	RTMPSetHT(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	OID_SET_HT_PHYMODE *pHTPhyMode);
-
-VOID	RTMPSetIndividualHT(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	UCHAR				apidx);
-
-VOID RTMPSendWirelessEvent(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Event_flag,
-	IN	PUCHAR 			pAddr,
-	IN  UCHAR			BssIdx,
-	IN	CHAR			Rssi);
-
-//
-// prototype in wpa.c
-//
-BOOLEAN WpaMsgTypeSubst(
-	IN  UCHAR   EAPType,
-	OUT INT		*MsgType);
-
-VOID WpaPskStateMachineInit(
-	IN  PRTMP_ADAPTER       pAd,
-	IN  STATE_MACHINE       *S,
-	OUT STATE_MACHINE_FUNC Trans[]);
-
-VOID WpaEAPOLKeyAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    WpaPairMsg1Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    WpaPairMsg3Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    WpaGroupMsg1Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    WpaMacHeaderInit(
-	IN      PRTMP_ADAPTER   pAd,
-	IN OUT  PHEADER_802_11  pHdr80211,
-	IN      UCHAR           wep,
-	IN      PUCHAR          pAddr1);
-
-VOID    Wpa2PairMsg1Action(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    Wpa2PairMsg3Action(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  MLME_QUEUE_ELEM *Elem);
-
-BOOLEAN ParseKeyData(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  PUCHAR          pKeyData,
-    IN  UCHAR           KeyDataLen,
-	IN	UCHAR			bPairewise);
-
-VOID    RTMPToWirelessSta(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pHeader802_3,
-    IN  UINT            HdrLen,
-	IN  PUCHAR          pData,
-    IN  UINT            DataLen,
-    IN	BOOLEAN			is4wayFrame);
-
-VOID    HMAC_SHA1(
-	IN  UCHAR   *text,
-	IN  UINT    text_len,
-	IN  UCHAR   *key,
-	IN  UINT    key_len,
-	IN  UCHAR   *digest);
-
-VOID    PRF(
-	IN  UCHAR   *key,
-	IN  INT     key_len,
-	IN  UCHAR   *prefix,
-	IN  INT     prefix_len,
-	IN  UCHAR   *data,
-	IN  INT     data_len,
-	OUT UCHAR   *output,
-	IN  INT     len);
-
-VOID    CCKMPRF(
-	IN  UCHAR   *key,
-	IN  INT     key_len,
-	IN  UCHAR   *data,
-	IN  INT     data_len,
-	OUT UCHAR   *output,
-	IN  INT     len);
-
-VOID WpaCountPTK(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR   *PMK,
-	IN  UCHAR   *ANonce,
-	IN  UCHAR   *AA,
-	IN  UCHAR   *SNonce,
-	IN  UCHAR   *SA,
-	OUT UCHAR   *output,
-	IN  UINT    len);
-
-VOID    GenRandom(
-	IN  PRTMP_ADAPTER   pAd,
-	IN	UCHAR			*macAddr,
-	OUT	UCHAR			*random);
-
-//
-// prototype in aironet.c
-//
-VOID    AironetStateMachineInit(
-	IN  PRTMP_ADAPTER       pAd,
-	IN  STATE_MACHINE       *S,
-	OUT STATE_MACHINE_FUNC  Trans[]);
-
-VOID    AironetMsgAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    AironetRequestAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    ChannelLoadRequestAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    NoiseHistRequestAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    BeaconRequestAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    AironetReportAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem);
-
-VOID    ChannelLoadReportAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    NoiseHistReportAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    AironetFinalReportAction(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID    BeaconReportAction(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UCHAR           Index);
-
-VOID    AironetAddBeaconReport(
-	IN  PRTMP_ADAPTER       pAd,
-	IN  ULONG               Index,
-	IN  PMLME_QUEUE_ELEM    pElem);
-
-VOID    AironetCreateBeaconReportFromBssTable(
-	IN  PRTMP_ADAPTER       pAd);
-
-CHAR    ConvertToRssi(
-	IN PRTMP_ADAPTER  pAd,
-	IN CHAR				Rssi,
-	IN UCHAR    RssiNumber);
-
-//
-// function prototype in cmm_wpa.c
-//
-BOOLEAN RTMPCheckWPAframe(
-	IN PRTMP_ADAPTER pAd,
-	IN PMAC_TABLE_ENTRY	pEntry,
-	IN PUCHAR 			pData,
-	IN ULONG 			DataByteCount,
-	IN UCHAR			FromWhichBSSID);
-
-VOID AES_GTK_KEY_UNWRAP(
-	IN  UCHAR   *key,
-	OUT UCHAR   *plaintext,
-	IN	UCHAR	c_len,
-	IN  UCHAR   *ciphertext);
-
-VOID RTMPMakeRSNIE(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  UINT            AuthMode,
-	IN  UINT            WepStatus,
-	IN	UCHAR			apidx);
-
-//
-// function prototype in ap_wpa.c
-//
-
-VOID HandleCounterMeasure(
-	IN PRTMP_ADAPTER pAd,
-	IN MAC_TABLE_ENTRY  *pEntry);
+void NICUpdateFifoStaCounters(struct rt_rtmp_adapter *pAd);
+
+void NICUpdateRawCounters(struct rt_rtmp_adapter *pAd);
+
+void RTMPZeroMemory(void *pSrc, unsigned long Length);
+
+unsigned long RTMPCompareMemory(void *pSrc1, void *pSrc2, unsigned long Length);
+
+void RTMPMoveMemory(void *pDest, void *pSrc, unsigned long Length);
+
+void AtoH(char *src, u8 *dest, int destlen);
+
+u8 BtoH(char ch);
+
+void RTMPPatchMacBbpBug(struct rt_rtmp_adapter *pAd);
+
+void RTMPInitTimer(struct rt_rtmp_adapter *pAd,
+		   struct rt_ralink_timer *pTimer,
+		   void *pTimerFunc, void *pData, IN BOOLEAN Repeat);
+
+void RTMPSetTimer(struct rt_ralink_timer *pTimer, unsigned long Value);
+
+void RTMPModTimer(struct rt_ralink_timer *pTimer, unsigned long Value);
+
+void RTMPCancelTimer(struct rt_ralink_timer *pTimer, OUT BOOLEAN * pCancelled);
+
+void RTMPSetLED(struct rt_rtmp_adapter *pAd, u8 Status);
+
+void RTMPSetSignalLED(struct rt_rtmp_adapter *pAd, IN NDIS_802_11_RSSI Dbm);
+
+void RTMPEnableRxTx(struct rt_rtmp_adapter *pAd);
+
+/* */
+/* prototype in action.c */
+/* */
+void ActionStateMachineInit(struct rt_rtmp_adapter *pAd,
+			    struct rt_state_machine *S,
+			    OUT STATE_MACHINE_FUNC Trans[]);
+
+void MlmeADDBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeDELBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeDLSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeInvalidAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeQOSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAddBAReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAddBARspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerDelBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerBAAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void SendPSMPAction(struct rt_rtmp_adapter *pAd, u8 Wcid, u8 Psmp);
+
+void PeerRMAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerPublicAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerHTAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerQOSAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void RECBATimerTimeout(void *SystemSpecific1,
+		       void *FunctionContext,
+		       void *SystemSpecific2, void *SystemSpecific3);
+
+void ORIBATimerTimeout(struct rt_rtmp_adapter *pAd);
+
+void SendRefreshBAR(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry);
+
+void ActHeaderInit(struct rt_rtmp_adapter *pAd,
+		   struct rt_header_802_11 * pHdr80211,
+		   u8 *Addr1, u8 *Addr2, u8 *Addr3);
+
+void BarHeaderInit(struct rt_rtmp_adapter *pAd,
+		   struct rt_frame_bar * pCntlBar, u8 *pDA, u8 *pSA);
+
+void InsertActField(struct rt_rtmp_adapter *pAd,
+		    u8 *pFrameBuf,
+		    unsigned long *pFrameLen, u8 Category, u8 ActCode);
+
+BOOLEAN CntlEnqueueForRecv(struct rt_rtmp_adapter *pAd,
+			   unsigned long Wcid,
+			   unsigned long MsgLen, struct rt_frame_ba_req * pMsg);
+
+/* */
+/* Private routines in rtmp_data.c */
+/* */
+BOOLEAN RTMPHandleRxDoneInterrupt(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN RTMPHandleTxRingDmaDoneInterrupt(struct rt_rtmp_adapter *pAd,
+					 INT_SOURCE_CSR_STRUC TxRingBitmap);
+
+void RTMPHandleMgmtRingDmaDoneInterrupt(struct rt_rtmp_adapter *pAd);
+
+void RTMPHandleTBTTInterrupt(struct rt_rtmp_adapter *pAd);
+
+void RTMPHandlePreTBTTInterrupt(struct rt_rtmp_adapter *pAd);
+
+void RTMPHandleTwakeupInterrupt(struct rt_rtmp_adapter *pAd);
+
+void RTMPHandleRxCoherentInterrupt(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN TxFrameIsAggregatible(struct rt_rtmp_adapter *pAd,
+			      u8 *pPrevAddr1, u8 *p8023hdr);
+
+BOOLEAN PeerIsAggreOn(struct rt_rtmp_adapter *pAd,
+		      unsigned long TxRate, struct rt_mac_table_entry *pMacEntry);
+
+int Sniff2BytesFromNdisBuffer(char *pFirstBuffer,
+				      u8 DesiredOffset,
+				      u8 *pByte0, u8 *pByte1);
+
+int STASendPacket(struct rt_rtmp_adapter *pAd, void *pPacket);
+
+void STASendPackets(void *MiniportAdapterContext,
+		    void **ppPacketArray, u32 NumberOfPackets);
+
+void RTMPDeQueuePacket(struct rt_rtmp_adapter *pAd,
+		       IN BOOLEAN bIntContext,
+		       u8 QueIdx, u8 Max_Tx_Packets);
+
+int RTMPHardTransmit(struct rt_rtmp_adapter *pAd,
+			     void *pPacket,
+			     u8 QueIdx, unsigned long *pFreeTXDLeft);
+
+int STAHardTransmit(struct rt_rtmp_adapter *pAd,
+			    struct rt_tx_blk *pTxBlk, u8 QueIdx);
+
+void STARxEAPOLFrameIndicate(struct rt_rtmp_adapter *pAd,
+			     struct rt_mac_table_entry *pEntry,
+			     struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
+
+int RTMPFreeTXDRequest(struct rt_rtmp_adapter *pAd,
+			       u8 RingType,
+			       u8 NumberRequired, u8 *FreeNumberIs);
+
+int MlmeHardTransmit(struct rt_rtmp_adapter *pAd,
+			     u8 QueIdx, void *pPacket);
+
+int MlmeHardTransmitMgmtRing(struct rt_rtmp_adapter *pAd,
+				     u8 QueIdx, void *pPacket);
+
+#ifdef RTMP_MAC_PCI
+int MlmeHardTransmitTxRing(struct rt_rtmp_adapter *pAd,
+				   u8 QueIdx, void *pPacket);
+
+int MlmeDataHardTransmit(struct rt_rtmp_adapter *pAd,
+				 u8 QueIdx, void *pPacket);
+
+void RTMPWriteTxDescriptor(struct rt_rtmp_adapter *pAd,
+			   struct rt_txd * pTxD, IN BOOLEAN bWIV, u8 QSEL);
+#endif /* RTMP_MAC_PCI // */
+
+u16 RTMPCalcDuration(struct rt_rtmp_adapter *pAd, u8 Rate, unsigned long Size);
+
+void RTMPWriteTxWI(struct rt_rtmp_adapter *pAd, struct rt_txwi * pTxWI, IN BOOLEAN FRAG, IN BOOLEAN CFACK, IN BOOLEAN InsTimestamp, IN BOOLEAN AMPDU, IN BOOLEAN Ack, IN BOOLEAN NSeq,	/* HW new a sequence. */
+		   u8 BASize,
+		   u8 WCID,
+		   unsigned long Length,
+		   u8 PID,
+		   u8 TID,
+		   u8 TxRate,
+		   u8 Txopmode,
+		   IN BOOLEAN CfAck, IN HTTRANSMIT_SETTING * pTransmit);
+
+void RTMPWriteTxWI_Data(struct rt_rtmp_adapter *pAd,
+			struct rt_txwi * pTxWI, struct rt_tx_blk *pTxBlk);
+
+void RTMPWriteTxWI_Cache(struct rt_rtmp_adapter *pAd,
+			 struct rt_txwi * pTxWI, struct rt_tx_blk *pTxBlk);
+
+void RTMPSuspendMsduTransmission(struct rt_rtmp_adapter *pAd);
+
+void RTMPResumeMsduTransmission(struct rt_rtmp_adapter *pAd);
+
+int MiniportMMRequest(struct rt_rtmp_adapter *pAd,
+			      u8 QueIdx, u8 *pData, u32 Length);
+
+/*+++mark by shiang, now this function merge to MiniportMMRequest() */
+/*---mark by shiang, now this function merge to MiniportMMRequest() */
+
+void RTMPSendNullFrame(struct rt_rtmp_adapter *pAd,
+		       u8 TxRate, IN BOOLEAN bQosNull);
+
+void RTMPSendDisassociationFrame(struct rt_rtmp_adapter *pAd);
+
+void RTMPSendRTSFrame(struct rt_rtmp_adapter *pAd,
+		      u8 *pDA,
+		      IN unsigned int NextMpduSize,
+		      u8 TxRate,
+		      u8 RTSRate,
+		      u16 AckDuration,
+		      u8 QueIdx, u8 FrameGap);
+
+struct rt_queue_header *RTMPCheckTxSwQueue(struct rt_rtmp_adapter *pAd, u8 * QueIdx);
+
+void RTMPReportMicError(struct rt_rtmp_adapter *pAd, struct rt_cipher_key *pWpaKey);
+
+void WpaMicFailureReportFrame(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void WpaDisassocApAndBlockAssoc(void *SystemSpecific1,
+				void *FunctionContext,
+				void *SystemSpecific2,
+				void *SystemSpecific3);
+
+void WpaStaPairwiseKeySetting(struct rt_rtmp_adapter *pAd);
+
+void WpaStaGroupKeySetting(struct rt_rtmp_adapter *pAd);
+
+int RTMPCloneNdisPacket(struct rt_rtmp_adapter *pAd,
+				IN BOOLEAN pInsAMSDUHdr,
+				void *pInPacket,
+				void ** ppOutPacket);
+
+int RTMPAllocateNdisPacket(struct rt_rtmp_adapter *pAd,
+				   void ** pPacket,
+				   u8 *pHeader,
+				   u32 HeaderLen,
+				   u8 *pData, u32 DataLen);
+
+void RTMPFreeNdisPacket(struct rt_rtmp_adapter *pAd, void *pPacket);
+
+BOOLEAN RTMPFreeTXDUponTxDmaDone(struct rt_rtmp_adapter *pAd, u8 QueIdx);
+
+BOOLEAN RTMPCheckDHCPFrame(struct rt_rtmp_adapter *pAd, void *pPacket);
+
+BOOLEAN RTMPCheckEtherType(struct rt_rtmp_adapter *pAd, void *pPacket);
+
+/* */
+/* Private routines in rtmp_wep.c */
+/* */
+void RTMPInitWepEngine(struct rt_rtmp_adapter *pAd,
+		       u8 *pKey,
+		       u8 KeyId, u8 KeyLen, u8 *pDest);
+
+void RTMPEncryptData(struct rt_rtmp_adapter *pAd,
+		     u8 *pSrc, u8 *pDest, u32 Len);
+
+BOOLEAN RTMPSoftDecryptWEP(struct rt_rtmp_adapter *pAd,
+			   u8 *pData,
+			   unsigned long DataByteCnt, struct rt_cipher_key *pGroupKey);
+
+void RTMPSetICV(struct rt_rtmp_adapter *pAd, u8 *pDest);
+
+void ARCFOUR_INIT(struct rt_arcfourcontext *Ctx, u8 *pKey, u32 KeyLen);
+
+u8 ARCFOUR_BYTE(struct rt_arcfourcontext *Ctx);
+
+void ARCFOUR_DECRYPT(struct rt_arcfourcontext *Ctx,
+		     u8 *pDest, u8 *pSrc, u32 Len);
+
+void ARCFOUR_ENCRYPT(struct rt_arcfourcontext *Ctx,
+		     u8 *pDest, u8 *pSrc, u32 Len);
+
+void WPAARCFOUR_ENCRYPT(struct rt_arcfourcontext *Ctx,
+			u8 *pDest, u8 *pSrc, u32 Len);
+
+u32 RTMP_CALC_FCS32(u32 Fcs, u8 *Cp, int Len);
+
+/* */
+/* MLME routines */
+/* */
+
+/* Asic/RF/BBP related functions */
+
+void AsicAdjustTxPower(struct rt_rtmp_adapter *pAd);
+
+void AsicUpdateProtect(struct rt_rtmp_adapter *pAd,
+		       u16 OperaionMode,
+		       u8 SetMask,
+		       IN BOOLEAN bDisableBGProtect, IN BOOLEAN bNonGFExist);
+
+void AsicSwitchChannel(struct rt_rtmp_adapter *pAd,
+		       u8 Channel, IN BOOLEAN bScan);
+
+void AsicLockChannel(struct rt_rtmp_adapter *pAd, u8 Channel);
+
+void AsicRfTuningExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3);
+
+void AsicResetBBPAgent(struct rt_rtmp_adapter *pAd);
+
+void AsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+			     u16 TbttNumToNextWakeUp);
+
+void AsicForceSleep(struct rt_rtmp_adapter *pAd);
+
+void AsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx);
+
+void AsicSetBssid(struct rt_rtmp_adapter *pAd, u8 *pBssid);
+
+void AsicSetMcastWC(struct rt_rtmp_adapter *pAd);
+
+void AsicDelWcidTab(struct rt_rtmp_adapter *pAd, u8 Wcid);
+
+void AsicEnableRDG(struct rt_rtmp_adapter *pAd);
+
+void AsicDisableRDG(struct rt_rtmp_adapter *pAd);
+
+void AsicDisableSync(struct rt_rtmp_adapter *pAd);
+
+void AsicEnableBssSync(struct rt_rtmp_adapter *pAd);
+
+void AsicEnableIbssSync(struct rt_rtmp_adapter *pAd);
+
+void AsicSetEdcaParm(struct rt_rtmp_adapter *pAd, struct rt_edca_parm *pEdcaParm);
+
+void AsicSetSlotTime(struct rt_rtmp_adapter *pAd, IN BOOLEAN bUseShortSlotTime);
+
+void AsicAddSharedKeyEntry(struct rt_rtmp_adapter *pAd,
+			   u8 BssIndex,
+			   u8 KeyIdx,
+			   u8 CipherAlg,
+			   u8 *pKey, u8 *pTxMic, u8 *pRxMic);
+
+void AsicRemoveSharedKeyEntry(struct rt_rtmp_adapter *pAd,
+			      u8 BssIndex, u8 KeyIdx);
+
+void AsicUpdateWCIDAttribute(struct rt_rtmp_adapter *pAd,
+			     u16 WCID,
+			     u8 BssIndex,
+			     u8 CipherAlg,
+			     IN BOOLEAN bUsePairewiseKeyTable);
+
+void AsicUpdateWCIDIVEIV(struct rt_rtmp_adapter *pAd,
+			 u16 WCID, unsigned long uIV, unsigned long uEIV);
+
+void AsicUpdateRxWCIDTable(struct rt_rtmp_adapter *pAd,
+			   u16 WCID, u8 *pAddr);
+
+void AsicAddKeyEntry(struct rt_rtmp_adapter *pAd,
+		     u16 WCID,
+		     u8 BssIndex,
+		     u8 KeyIdx,
+		     struct rt_cipher_key *pCipherKey,
+		     IN BOOLEAN bUsePairewiseKeyTable, IN BOOLEAN bTxKey);
+
+void AsicAddPairwiseKeyEntry(struct rt_rtmp_adapter *pAd,
+			     u8 *pAddr,
+			     u8 WCID, struct rt_cipher_key *pCipherKey);
+
+void AsicRemovePairwiseKeyEntry(struct rt_rtmp_adapter *pAd,
+				u8 BssIdx, u8 Wcid);
+
+BOOLEAN AsicSendCommandToMcu(struct rt_rtmp_adapter *pAd,
+			     u8 Command,
+			     u8 Token, u8 Arg0, u8 Arg1);
+
+#ifdef RTMP_MAC_PCI
+BOOLEAN AsicCheckCommanOk(struct rt_rtmp_adapter *pAd, u8 Command);
+#endif /* RTMP_MAC_PCI // */
+
+void MacAddrRandomBssid(struct rt_rtmp_adapter *pAd, u8 *pAddr);
+
+void MgtMacHeaderInit(struct rt_rtmp_adapter *pAd,
+		      struct rt_header_802_11 * pHdr80211,
+		      u8 SubType,
+		      u8 ToDs, u8 *pDA, u8 *pBssid);
+
+void MlmeRadioOff(struct rt_rtmp_adapter *pAd);
+
+void MlmeRadioOn(struct rt_rtmp_adapter *pAd);
+
+void BssTableInit(struct rt_bss_table *Tab);
+
+void BATableInit(struct rt_rtmp_adapter *pAd, struct rt_ba_table *Tab);
+
+unsigned long BssTableSearch(struct rt_bss_table *Tab, u8 *pBssid, u8 Channel);
+
+unsigned long BssSsidTableSearch(struct rt_bss_table *Tab,
+			 u8 *pBssid,
+			 u8 *pSsid, u8 SsidLen, u8 Channel);
+
+unsigned long BssTableSearchWithSSID(struct rt_bss_table *Tab,
+			     u8 *Bssid,
+			     u8 *pSsid,
+			     u8 SsidLen, u8 Channel);
+
+unsigned long BssSsidTableSearchBySSID(struct rt_bss_table *Tab,
+			       u8 *pSsid, u8 SsidLen);
+
+void BssTableDeleteEntry(struct rt_bss_table *pTab,
+			 u8 *pBssid, u8 Channel);
+
+void BATableDeleteORIEntry(struct rt_rtmp_adapter *pAd,
+			   struct rt_ba_ori_entry *pBAORIEntry);
+
+void BssEntrySet(struct rt_rtmp_adapter *pAd, struct rt_bss_entry *pBss, u8 *pBssid, char Ssid[], u8 SsidLen, u8 BssType, u16 BeaconPeriod, struct rt_cf_parm * CfParm, u16 AtimWin, u16 CapabilityInfo, u8 SupRate[], u8 SupRateLen, u8 ExtRate[], u8 ExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+		 u8 HtCapabilityLen,
+		 u8 AddHtInfoLen,
+		 u8 NewExtChanOffset,
+		 u8 Channel,
+		 char Rssi,
+		 IN LARGE_INTEGER TimeStamp,
+		 u8 CkipFlag,
+		 struct rt_edca_parm *pEdcaParm,
+		 struct rt_qos_capability_parm *pQosCapability,
+		 struct rt_qbss_load_parm *pQbssLoad,
+		 u16 LengthVIE, struct rt_ndis_802_11_variable_ies *pVIE);
+
+unsigned long BssTableSetEntry(struct rt_rtmp_adapter *pAd, struct rt_bss_table *pTab, u8 *pBssid, char Ssid[], u8 SsidLen, u8 BssType, u16 BeaconPeriod, struct rt_cf_parm * CfParm, u16 AtimWin, u16 CapabilityInfo, u8 SupRate[], u8 SupRateLen, u8 ExtRate[], u8 ExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+		       u8 HtCapabilityLen,
+		       u8 AddHtInfoLen,
+		       u8 NewExtChanOffset,
+		       u8 Channel,
+		       char Rssi,
+		       IN LARGE_INTEGER TimeStamp,
+		       u8 CkipFlag,
+		       struct rt_edca_parm *pEdcaParm,
+		       struct rt_qos_capability_parm *pQosCapability,
+		       struct rt_qbss_load_parm *pQbssLoad,
+		       u16 LengthVIE, struct rt_ndis_802_11_variable_ies *pVIE);
+
+void BATableInsertEntry(struct rt_rtmp_adapter *pAd,
+			u16 Aid,
+			u16 TimeOutValue,
+			u16 StartingSeq,
+			u8 TID,
+			u8 BAWinSize,
+			u8 OriginatorStatus, IN BOOLEAN IsRecipient);
+
+void BssTableSsidSort(struct rt_rtmp_adapter *pAd,
+		      struct rt_bss_table *OutTab, char Ssid[], u8 SsidLen);
+
+void BssTableSortByRssi(struct rt_bss_table *OutTab);
+
+void BssCipherParse(struct rt_bss_entry *pBss);
+
+int MlmeQueueInit(struct rt_mlme_queue *Queue);
+
+void MlmeQueueDestroy(struct rt_mlme_queue *Queue);
+
+BOOLEAN MlmeEnqueue(struct rt_rtmp_adapter *pAd,
+		    unsigned long Machine,
+		    unsigned long MsgType, unsigned long MsgLen, void * Msg);
+
+BOOLEAN MlmeEnqueueForRecv(struct rt_rtmp_adapter *pAd,
+			   unsigned long Wcid,
+			   unsigned long TimeStampHigh,
+			   unsigned long TimeStampLow,
+			   u8 Rssi0,
+			   u8 Rssi1,
+			   u8 Rssi2,
+			   unsigned long MsgLen, void *Msg, u8 Signal);
+
+BOOLEAN MlmeDequeue(struct rt_mlme_queue *Queue, struct rt_mlme_queue_elem ** Elem);
+
+void MlmeRestartStateMachine(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN MlmeQueueEmpty(struct rt_mlme_queue *Queue);
+
+BOOLEAN MlmeQueueFull(struct rt_mlme_queue *Queue);
+
+BOOLEAN MsgTypeSubst(struct rt_rtmp_adapter *pAd,
+		     struct rt_frame_802_11 * pFrame,
+		     int * Machine, int * MsgType);
+
+void StateMachineInit(struct rt_state_machine *Sm,
+		      IN STATE_MACHINE_FUNC Trans[],
+		      unsigned long StNr,
+		      unsigned long MsgNr,
+		      IN STATE_MACHINE_FUNC DefFunc,
+		      unsigned long InitState, unsigned long Base);
+
+void StateMachineSetAction(struct rt_state_machine *S,
+			   unsigned long St, unsigned long Msg, IN STATE_MACHINE_FUNC F);
+
+void StateMachinePerformAction(struct rt_rtmp_adapter *pAd,
+			       struct rt_state_machine *S, struct rt_mlme_queue_elem *Elem);
+
+void Drop(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void AssocStateMachineInit(struct rt_rtmp_adapter *pAd,
+			   struct rt_state_machine *Sm,
+			   OUT STATE_MACHINE_FUNC Trans[]);
+
+void ReassocTimeout(void *SystemSpecific1,
+		    void *FunctionContext,
+		    void *SystemSpecific2, void *SystemSpecific3);
+
+void AssocTimeout(void *SystemSpecific1,
+		  void *FunctionContext,
+		  void *SystemSpecific2, void *SystemSpecific3);
+
+void DisassocTimeout(void *SystemSpecific1,
+		     void *FunctionContext,
+		     void *SystemSpecific2, void *SystemSpecific3);
+
+/*---------------------------------------------- */
+void MlmeAssocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeReassocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeDisassocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAssocRspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerReassocRspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerDisassocAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void DisassocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void AssocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void ReassocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void Cls3errAction(struct rt_rtmp_adapter *pAd, u8 *pAddr);
+
+void InvalidStateWhenAssoc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void InvalidStateWhenReassoc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void InvalidStateWhenDisassociate(struct rt_rtmp_adapter *pAd,
+				  struct rt_mlme_queue_elem *Elem);
+
+#ifdef RTMP_MAC_USB
+void MlmeCntlConfirm(struct rt_rtmp_adapter *pAd, unsigned long MsgType, u16 Msg);
+#endif /* RTMP_MAC_USB // */
+
+void ComposePsPoll(struct rt_rtmp_adapter *pAd);
+
+void ComposeNullFrame(struct rt_rtmp_adapter *pAd);
+
+void AssocPostProc(struct rt_rtmp_adapter *pAd,
+		   u8 *pAddr2,
+		   u16 CapabilityInfo,
+		   u16 Aid,
+		   u8 SupRate[],
+		   u8 SupRateLen,
+		   u8 ExtRate[],
+		   u8 ExtRateLen,
+		   struct rt_edca_parm *pEdcaParm,
+		   struct rt_ht_capability_ie * pHtCapability,
+		   u8 HtCapabilityLen, struct rt_add_ht_info_ie * pAddHtInfo);
+
+void AuthStateMachineInit(struct rt_rtmp_adapter *pAd,
+			  struct rt_state_machine *sm, OUT STATE_MACHINE_FUNC Trans[]);
+
+void AuthTimeout(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3);
+
+void MlmeAuthReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAuthRspAtSeq2Action(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAuthRspAtSeq4Action(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void AuthTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void Cls2errAction(struct rt_rtmp_adapter *pAd, u8 *pAddr);
+
+void MlmeDeauthReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void InvalidStateWhenAuth(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+/*============================================= */
+
+void AuthRspStateMachineInit(struct rt_rtmp_adapter *pAd,
+			     struct rt_state_machine *Sm,
+			     IN STATE_MACHINE_FUNC Trans[]);
+
+void PeerDeauthAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerAuthSimpleRspGenAndSend(struct rt_rtmp_adapter *pAd,
+				 struct rt_header_802_11 * pHdr80211,
+				 u16 Alg,
+				 u16 Seq,
+				 u16 Reason, u16 Status);
+
+/* */
+/* Private routines in dls.c */
+/* */
+
+/*======================================== */
+
+void SyncStateMachineInit(struct rt_rtmp_adapter *pAd,
+			  struct rt_state_machine *Sm,
+			  OUT STATE_MACHINE_FUNC Trans[]);
+
+void BeaconTimeout(void *SystemSpecific1,
+		   void *FunctionContext,
+		   void *SystemSpecific2, void *SystemSpecific3);
+
+void ScanTimeout(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3);
+
+void InvalidStateWhenScan(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void InvalidStateWhenJoin(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void InvalidStateWhenStart(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void EnqueueProbeRequest(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN ScanRunning(struct rt_rtmp_adapter *pAd);
+/*========================================= */
+
+void MlmeCntlInit(struct rt_rtmp_adapter *pAd,
+		  struct rt_state_machine *S, OUT STATE_MACHINE_FUNC Trans[]);
+
+void MlmeCntlMachinePerformAction(struct rt_rtmp_adapter *pAd,
+				  struct rt_state_machine *S,
+				  struct rt_mlme_queue_elem *Elem);
+
+void CntlIdleProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlOidScanProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlOidSsidProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlOidRTBssidProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlMlmeRoamingProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitDisassocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitJoinProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitReassocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitStartProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitAuthProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitAuthProc2(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void CntlWaitAssocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void LinkUp(struct rt_rtmp_adapter *pAd, u8 BssType);
+
+void LinkDown(struct rt_rtmp_adapter *pAd, IN BOOLEAN IsReqFromAP);
+
+void IterateOnBssTab(struct rt_rtmp_adapter *pAd);
+
+void IterateOnBssTab2(struct rt_rtmp_adapter *pAd);;
+
+void JoinParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_join_req *JoinReq, unsigned long BssIdx);
+
+void AssocParmFill(struct rt_rtmp_adapter *pAd,
+		   struct rt_mlme_assoc_req *AssocReq,
+		   u8 *pAddr,
+		   u16 CapabilityInfo,
+		   unsigned long Timeout, u16 ListenIntv);
+
+void ScanParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_scan_req *ScanReq,
+		  char Ssid[],
+		  u8 SsidLen, u8 BssType, u8 ScanType);
+
+void DisassocParmFill(struct rt_rtmp_adapter *pAd,
+		      struct rt_mlme_disassoc_req *DisassocReq,
+		      u8 *pAddr, u16 Reason);
+
+void StartParmFill(struct rt_rtmp_adapter *pAd,
+		   struct rt_mlme_start_req *StartReq,
+		   char Ssid[], u8 SsidLen);
+
+void AuthParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_auth_req *AuthReq,
+		  u8 *pAddr, u16 Alg);
+
+void EnqueuePsPoll(struct rt_rtmp_adapter *pAd);
+
+void EnqueueBeaconFrame(struct rt_rtmp_adapter *pAd);
+
+void MlmeJoinReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeScanReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void MlmeStartReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void ScanTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void BeaconTimeoutAtJoinAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerBeaconAtScanAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerBeaconAtJoinAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerBeacon(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void PeerProbeReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
+
+void ScanNextChannel(struct rt_rtmp_adapter *pAd);
+
+unsigned long MakeIbssBeacon(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN MlmeScanReqSanity(struct rt_rtmp_adapter *pAd,
+			  void * Msg,
+			  unsigned long MsgLen,
+			  u8 * BssType,
+			  char ssid[],
+			  u8 * SsidLen, u8 * ScanType);
+
+BOOLEAN PeerBeaconAndProbeRspSanity(struct rt_rtmp_adapter *pAd,
+				    void * Msg,
+				    unsigned long MsgLen,
+				    u8 MsgChannel,
+				    u8 *pAddr2,
+				    u8 *pBssid,
+				    char Ssid[],
+				    u8 * pSsidLen,
+				    u8 * pBssType,
+				    u16 * pBeaconPeriod,
+				    u8 * pChannel,
+				    u8 * pNewChannel,
+				    OUT LARGE_INTEGER * pTimestamp,
+				    struct rt_cf_parm * pCfParm,
+				    u16 * pAtimWin,
+				    u16 * pCapabilityInfo,
+				    u8 * pErp,
+				    u8 * pDtimCount,
+				    u8 * pDtimPeriod,
+				    u8 * pBcastFlag,
+				    u8 * pMessageToMe,
+				    u8 SupRate[],
+				    u8 * pSupRateLen,
+				    u8 ExtRate[],
+				    u8 * pExtRateLen,
+				    u8 * pCkipFlag,
+				    u8 * pAironetCellPowerLimit,
+				    struct rt_edca_parm *pEdcaParm,
+				    struct rt_qbss_load_parm *pQbssLoad,
+				    struct rt_qos_capability_parm *pQosCapability,
+				    unsigned long * pRalinkIe,
+				    u8 * pHtCapabilityLen,
+				    u8 * pPreNHtCapabilityLen,
+				    struct rt_ht_capability_ie * pHtCapability,
+				    u8 * AddHtInfoLen,
+				    struct rt_add_ht_info_ie * AddHtInfo,
+				    u8 * NewExtChannel,
+				    u16 * LengthVIE,
+				    struct rt_ndis_802_11_variable_ies *pVIE);
+
+BOOLEAN PeerAddBAReqActionSanity(struct rt_rtmp_adapter *pAd,
+				 void * pMsg,
+				 unsigned long MsgLen, u8 *pAddr2);
+
+BOOLEAN PeerAddBARspActionSanity(struct rt_rtmp_adapter *pAd,
+				 void * pMsg, unsigned long MsgLen);
+
+BOOLEAN PeerDelBAActionSanity(struct rt_rtmp_adapter *pAd,
+			      u8 Wcid, void * pMsg, unsigned long MsgLen);
+
+BOOLEAN MlmeAssocReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pApAddr,
+			   u16 * CapabilityInfo,
+			   unsigned long * Timeout, u16 * ListenIntv);
+
+BOOLEAN MlmeAuthReqSanity(struct rt_rtmp_adapter *pAd,
+			  void * Msg,
+			  unsigned long MsgLen,
+			  u8 *pAddr,
+			  unsigned long * Timeout, u16 * Alg);
+
+BOOLEAN MlmeStartReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   char Ssid[], u8 * Ssidlen);
+
+BOOLEAN PeerAuthSanity(struct rt_rtmp_adapter *pAd,
+		       void * Msg,
+		       unsigned long MsgLen,
+		       u8 *pAddr,
+		       u16 * Alg,
+		       u16 * Seq,
+		       u16 * Status, char ChlgText[]);
+
+BOOLEAN PeerAssocRspSanity(struct rt_rtmp_adapter *pAd, void * pMsg, unsigned long MsgLen, u8 *pAddr2, u16 * pCapabilityInfo, u16 * pStatus, u16 * pAid, u8 SupRate[], u8 * pSupRateLen, u8 ExtRate[], u8 * pExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+			   u8 * pHtCapabilityLen,
+			   u8 * pAddHtInfoLen,
+			   u8 * pNewExtChannelOffset,
+			   struct rt_edca_parm *pEdcaParm, u8 * pCkipFlag);
+
+BOOLEAN PeerDisassocSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pAddr2, u16 * Reason);
+
+BOOLEAN PeerWpaMessageSanity(struct rt_rtmp_adapter *pAd,
+			     struct rt_eapol_packet * pMsg,
+			     unsigned long MsgLen,
+			     u8 MsgType, struct rt_mac_table_entry *pEntry);
+
+BOOLEAN PeerDeauthSanity(struct rt_rtmp_adapter *pAd,
+			 void * Msg,
+			 unsigned long MsgLen,
+			 u8 *pAddr2, u16 * Reason);
+
+BOOLEAN PeerProbeReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pAddr2,
+			   char Ssid[], u8 * pSsidLen);
+
+BOOLEAN GetTimBit(char * Ptr,
+		  u16 Aid,
+		  u8 * TimLen,
+		  u8 * BcastFlag,
+		  u8 * DtimCount,
+		  u8 * DtimPeriod, u8 * MessageToMe);
+
+u8 ChannelSanity(struct rt_rtmp_adapter *pAd, u8 channel);
+
+NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(struct rt_bss_entry *pBss);
+
+BOOLEAN MlmeDelBAReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg, unsigned long MsgLen);
+
+BOOLEAN MlmeAddBAReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg, unsigned long MsgLen, u8 *pAddr2);
+
+unsigned long MakeOutgoingFrame(u8 * Buffer, unsigned long * Length, ...);
+
+void LfsrInit(struct rt_rtmp_adapter *pAd, unsigned long Seed);
+
+u8 RandomByte(struct rt_rtmp_adapter *pAd);
+
+void AsicUpdateAutoFallBackTable(struct rt_rtmp_adapter *pAd, u8 *pTxRate);
+
+void MlmePeriodicExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3);
+
+void LinkDownExec(void *SystemSpecific1,
+		  void *FunctionContext,
+		  void *SystemSpecific2, void *SystemSpecific3);
+
+void STAMlmePeriodicExec(struct rt_rtmp_adapter *pAd);
+
+void MlmeAutoScan(struct rt_rtmp_adapter *pAd);
+
+void MlmeAutoReconnectLastSSID(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN MlmeValidateSSID(u8 *pSsid, u8 SsidLen);
+
+void MlmeCheckForRoaming(struct rt_rtmp_adapter *pAd, unsigned long Now32);
+
+BOOLEAN MlmeCheckForFastRoaming(struct rt_rtmp_adapter *pAd);
+
+void MlmeDynamicTxRateSwitching(struct rt_rtmp_adapter *pAd);
+
+void MlmeSetTxRate(struct rt_rtmp_adapter *pAd,
+		   struct rt_mac_table_entry *pEntry, struct rt_rtmp_tx_rate_switch * pTxRate);
+
+void MlmeSelectTxRateTable(struct rt_rtmp_adapter *pAd,
+			   struct rt_mac_table_entry *pEntry,
+			   u8 ** ppTable,
+			   u8 *pTableSize, u8 *pInitTxRateIdx);
+
+void MlmeCalculateChannelQuality(struct rt_rtmp_adapter *pAd,
+				 struct rt_mac_table_entry *pMacEntry, unsigned long Now);
+
+void MlmeCheckPsmChange(struct rt_rtmp_adapter *pAd, unsigned long Now32);
+
+void MlmeSetPsmBit(struct rt_rtmp_adapter *pAd, u16 psm);
+
+void MlmeSetTxPreamble(struct rt_rtmp_adapter *pAd, u16 TxPreamble);
+
+void UpdateBasicRateBitmap(struct rt_rtmp_adapter *pAd);
+
+void MlmeUpdateTxRates(struct rt_rtmp_adapter *pAd,
+		       IN BOOLEAN bLinkUp, u8 apidx);
+
+void MlmeUpdateHtTxRates(struct rt_rtmp_adapter *pAd, u8 apidx);
+
+void RTMPCheckRates(struct rt_rtmp_adapter *pAd,
+		    IN u8 SupRate[], IN u8 * SupRateLen);
+
+BOOLEAN RTMPCheckChannel(struct rt_rtmp_adapter *pAd,
+			 u8 CentralChannel, u8 Channel);
+
+BOOLEAN RTMPCheckHt(struct rt_rtmp_adapter *pAd,
+		    u8 Wcid,
+		    struct rt_ht_capability_ie * pHtCapability,
+		    struct rt_add_ht_info_ie * pAddHtInfo);
+
+void StaQuickResponeForRateUpExec(void *SystemSpecific1,
+				  void *FunctionContext,
+				  void *SystemSpecific2,
+				  void *SystemSpecific3);
+
+void RTMPUpdateMlmeRate(struct rt_rtmp_adapter *pAd);
+
+char RTMPMaxRssi(struct rt_rtmp_adapter *pAd,
+		 char Rssi0, char Rssi1, char Rssi2);
+
+#ifdef RT30xx
+void AsicSetRxAnt(struct rt_rtmp_adapter *pAd, u8 Ant);
+
+void RTMPFilterCalibration(struct rt_rtmp_adapter *pAd);
+
+#ifdef RTMP_EFUSE_SUPPORT
+/*2008/09/11:KH add to support efuse<-- */
+int set_eFuseGetFreeBlockCount_Proc(struct rt_rtmp_adapter *pAd, char *arg);
+
+int set_eFusedump_Proc(struct rt_rtmp_adapter *pAd, char *arg);
+
+void eFusePhysicalReadRegisters(struct rt_rtmp_adapter *pAd,
+				u16 Offset,
+				u16 Length, u16 * pData);
+
+int RtmpEfuseSupportCheck(struct rt_rtmp_adapter *pAd);
+
+void eFuseGetFreeBlockCount(struct rt_rtmp_adapter *pAd, u32 *EfuseFreeBlock);
+
+int eFuse_init(struct rt_rtmp_adapter *pAd);
+/*2008/09/11:KH add to support efuse--> */
+#endif /* RTMP_EFUSE_SUPPORT // */
+
+/* add by johnli, RF power sequence setup */
+void RT30xxLoadRFNormalModeSetup(struct rt_rtmp_adapter *pAd);
+
+void RT30xxLoadRFSleepModeSetup(struct rt_rtmp_adapter *pAd);
+
+void RT30xxReverseRFSleepModeSetup(struct rt_rtmp_adapter *pAd);
+/* end johnli */
+
+#ifdef RT3070
+void NICInitRT3070RFRegisters(struct rt_rtmp_adapter *pAd);
+#endif /* RT3070 // */
+#ifdef RT3090
+void NICInitRT3090RFRegisters(struct rt_rtmp_adapter *pAd);
+#endif /* RT3090 // */
+
+void RT30xxHaltAction(struct rt_rtmp_adapter *pAd);
+
+void RT30xxSetRxAnt(struct rt_rtmp_adapter *pAd, u8 Ant);
+#endif /* RT30xx // */
+
+void AsicEvaluateRxAnt(struct rt_rtmp_adapter *pAd);
+
+void AsicRxAntEvalTimeout(void *SystemSpecific1,
+			  void *FunctionContext,
+			  void *SystemSpecific2, void *SystemSpecific3);
+
+void APSDPeriodicExec(void *SystemSpecific1,
+		      void *FunctionContext,
+		      void *SystemSpecific2, void *SystemSpecific3);
+
+BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(struct rt_rtmp_adapter *pAd,
+					   struct rt_mac_table_entry *pEntry);
+
+u8 RTMPStaFixedTxMode(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry);
+
+void RTMPUpdateLegacyTxSetting(u8 fixed_tx_mode, struct rt_mac_table_entry *pEntry);
+
+BOOLEAN RTMPAutoRateSwitchCheck(struct rt_rtmp_adapter *pAd);
+
+int MlmeInit(struct rt_rtmp_adapter *pAd);
+
+void MlmeHandler(struct rt_rtmp_adapter *pAd);
+
+void MlmeHalt(struct rt_rtmp_adapter *pAd);
+
+void MlmeResetRalinkCounters(struct rt_rtmp_adapter *pAd);
+
+void BuildChannelList(struct rt_rtmp_adapter *pAd);
+
+u8 FirstChannel(struct rt_rtmp_adapter *pAd);
+
+u8 NextChannel(struct rt_rtmp_adapter *pAd, u8 channel);
+
+void ChangeToCellPowerLimit(struct rt_rtmp_adapter *pAd,
+			    u8 AironetCellPowerLimit);
+
+/* */
+/* Prototypes of function definition in rtmp_tkip.c */
+/* */
+void RTMPInitTkipEngine(struct rt_rtmp_adapter *pAd,
+			u8 *pTKey,
+			u8 KeyId,
+			u8 *pTA,
+			u8 *pMICKey,
+			u8 *pTSC, unsigned long *pIV16, unsigned long *pIV32);
+
+void RTMPInitMICEngine(struct rt_rtmp_adapter *pAd,
+		       u8 *pKey,
+		       u8 *pDA,
+		       u8 *pSA, u8 UserPriority, u8 *pMICKey);
+
+BOOLEAN RTMPTkipCompareMICValue(struct rt_rtmp_adapter *pAd,
+				u8 *pSrc,
+				u8 *pDA,
+				u8 *pSA,
+				u8 *pMICKey,
+				u8 UserPriority, u32 Len);
+
+void RTMPCalculateMICValue(struct rt_rtmp_adapter *pAd,
+			   void *pPacket,
+			   u8 *pEncap,
+			   struct rt_cipher_key *pKey, u8 apidx);
+
+void RTMPTkipAppendByte(struct rt_tkip_key_info *pTkip, u8 uChar);
+
+void RTMPTkipAppend(struct rt_tkip_key_info *pTkip, u8 *pSrc, u32 nBytes);
+
+void RTMPTkipGetMIC(struct rt_tkip_key_info *pTkip);
+
+BOOLEAN RTMPSoftDecryptTKIP(struct rt_rtmp_adapter *pAd,
+			    u8 *pData,
+			    unsigned long DataByteCnt,
+			    u8 UserPriority, struct rt_cipher_key *pWpaKey);
+
+BOOLEAN RTMPSoftDecryptAES(struct rt_rtmp_adapter *pAd,
+			   u8 *pData,
+			   unsigned long DataByteCnt, struct rt_cipher_key *pWpaKey);
+
+/* */
+/* Prototypes of function definition in cmm_info.c */
+/* */
+int RT_CfgSetCountryRegion(struct rt_rtmp_adapter *pAd, char *arg, int band);
+
+int RT_CfgSetWirelessMode(struct rt_rtmp_adapter *pAd, char *arg);
+
+int RT_CfgSetShortSlot(struct rt_rtmp_adapter *pAd, char *arg);
+
+int RT_CfgSetWepKey(struct rt_rtmp_adapter *pAd,
+		    char *keyString,
+		    struct rt_cipher_key *pSharedKey, int keyIdx);
+
+int RT_CfgSetWPAPSKKey(struct rt_rtmp_adapter *pAd,
+		       char *keyString,
+		       u8 * pHashStr,
+		       int hashStrLen, u8 *pPMKBuf);
+
+/* */
+/* Prototypes of function definition in cmm_info.c */
+/* */
+void RTMPWPARemoveAllKeys(struct rt_rtmp_adapter *pAd);
+
+void RTMPSetPhyMode(struct rt_rtmp_adapter *pAd, unsigned long phymode);
+
+void RTMPUpdateHTIE(struct rt_ht_capability *pRtHt,
+		    u8 * pMcsSet,
+		    struct rt_ht_capability_ie * pHtCapability,
+		    struct rt_add_ht_info_ie * pAddHtInfo);
+
+void RTMPAddWcidAttributeEntry(struct rt_rtmp_adapter *pAd,
+			       u8 BssIdx,
+			       u8 KeyIdx,
+			       u8 CipherAlg, struct rt_mac_table_entry *pEntry);
+
+char *GetEncryptType(char enc);
+
+char *GetAuthMode(char auth);
+
+void RTMPSetHT(struct rt_rtmp_adapter *pAd, struct rt_oid_set_ht_phymode *pHTPhyMode);
+
+void RTMPSetIndividualHT(struct rt_rtmp_adapter *pAd, u8 apidx);
+
+void RTMPSendWirelessEvent(struct rt_rtmp_adapter *pAd,
+			   u16 Event_flag,
+			   u8 *pAddr, u8 BssIdx, char Rssi);
+
+char ConvertToRssi(struct rt_rtmp_adapter *pAd, char Rssi, u8 RssiNumber);
+
+/*===================================
+	Function prototype in cmm_wpa.c
+  =================================== */
+void RTMPToWirelessSta(struct rt_rtmp_adapter *pAd,
+		       struct rt_mac_table_entry *pEntry,
+		       u8 *pHeader802_3,
+		       u32 HdrLen,
+		       u8 *pData,
+		       u32 DataLen, IN BOOLEAN bClearFrame);
+
+void WpaDerivePTK(struct rt_rtmp_adapter *pAd,
+		  u8 * PMK,
+		  u8 * ANonce,
+		  u8 * AA,
+		  u8 * SNonce,
+		  u8 * SA, u8 * output, u32 len);
+
+void GenRandom(struct rt_rtmp_adapter *pAd, u8 * macAddr, u8 * random);
+
+BOOLEAN RTMPCheckWPAframe(struct rt_rtmp_adapter *pAd,
+			  struct rt_mac_table_entry *pEntry,
+			  u8 *pData,
+			  unsigned long DataByteCount, u8 FromWhichBSSID);
+
+void AES_GTK_KEY_UNWRAP(u8 * key,
+			u8 * plaintext,
+			u32 c_len, u8 * ciphertext);
+
+BOOLEAN RTMPParseEapolKeyData(struct rt_rtmp_adapter *pAd,
+			      u8 *pKeyData,
+			      u8 KeyDataLen,
+			      u8 GroupKeyIndex,
+			      u8 MsgType,
+			      IN BOOLEAN bWPA2, struct rt_mac_table_entry *pEntry);
+
+void ConstructEapolMsg(struct rt_mac_table_entry *pEntry,
+		       u8 GroupKeyWepStatus,
+		       u8 MsgType,
+		       u8 DefaultKeyIdx,
+		       u8 * KeyNonce,
+		       u8 * TxRSC,
+		       u8 * GTK,
+		       u8 * RSNIE,
+		       u8 RSNIE_Len, struct rt_eapol_packet * pMsg);
+
+int RTMPSoftDecryptBroadCastData(struct rt_rtmp_adapter *pAd,
+					 struct rt_rx_blk *pRxBlk,
+					 IN NDIS_802_11_ENCRYPTION_STATUS
+					 GroupCipher,
+					 struct rt_cipher_key *pShard_key);
+
+void RTMPMakeRSNIE(struct rt_rtmp_adapter *pAd,
+		   u32 AuthMode, u32 WepStatus, u8 apidx);
+
+/* */
+/* function prototype in ap_wpa.c */
+/* */
+void RTMPGetTxTscFromAsic(struct rt_rtmp_adapter *pAd,
+			  u8 apidx, u8 *pTxTsc);
+
+void APInstallPairwiseKey(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry);
+
+u32 APValidateRSNIE(struct rt_rtmp_adapter *pAd,
+		     struct rt_mac_table_entry *pEntry,
+		     u8 *pRsnIe, u8 rsnie_len);
+
+void HandleCounterMeasure(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry);
+
+void WPAStart4WayHS(struct rt_rtmp_adapter *pAd,
+		    struct rt_mac_table_entry *pEntry, unsigned long TimeInterval);
+
+void WPAStart2WayGroupHS(struct rt_rtmp_adapter *pAd, struct rt_mac_table_entry *pEntry);
+
+void PeerPairMsg1Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem);
+
+void PeerPairMsg2Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem);
+
+void PeerPairMsg3Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem);
+
+void PeerPairMsg4Action(struct rt_rtmp_adapter *pAd,
+			struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem);
+
+void PeerGroupMsg1Action(struct rt_rtmp_adapter *pAd,
+			 struct rt_mac_table_entry *pEntry, struct rt_mlme_queue_elem *Elem);
+
+void PeerGroupMsg2Action(struct rt_rtmp_adapter *pAd,
+			 struct rt_mac_table_entry *pEntry,
+			 void * Msg, u32 MsgLen);
+
+void WpaDeriveGTK(u8 * PMK,
+		  u8 * GNonce,
+		  u8 * AA, u8 * output, u32 len);
+
+void AES_GTK_KEY_WRAP(u8 * key,
+		      u8 * plaintext,
+		      u32 p_len, u8 * ciphertext);
+
+/*typedef void (*TIMER_FUNCTION)(unsigned long); */
 
 /* timeout -- ms */
-VOID RTMP_SetPeriodicTimer(
-	IN	NDIS_MINIPORT_TIMER *pTimer,
-	IN	unsigned long timeout);
-
-VOID RTMP_OS_Init_Timer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	NDIS_MINIPORT_TIMER *pTimer,
-	IN	TIMER_FUNCTION function,
-	IN	PVOID data);
-
-VOID RTMP_OS_Add_Timer(
-	IN	NDIS_MINIPORT_TIMER	*pTimer,
-	IN	unsigned long timeout);
-
-VOID RTMP_OS_Mod_Timer(
-	IN	NDIS_MINIPORT_TIMER	*pTimer,
-	IN	unsigned long timeout);
-
-
-VOID RTMP_OS_Del_Timer(
-	IN	NDIS_MINIPORT_TIMER	*pTimer,
-	OUT	BOOLEAN				 *pCancelled);
-
-
-VOID RTMP_OS_Release_Packet(
-	IN	PRTMP_ADAPTER pAd,
-	IN	PQUEUE_ENTRY  pEntry);
-
-VOID RTMPusecDelay(
-	IN	ULONG	usec);
-
-NDIS_STATUS os_alloc_mem(
-	IN	PRTMP_ADAPTER pAd,
-	OUT	PUCHAR *mem,
-	IN	ULONG  size);
-
-NDIS_STATUS os_free_mem(
-	IN	PRTMP_ADAPTER pAd,
-	IN	PUCHAR mem);
-
-
-void RTMP_AllocateSharedMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-VOID RTMPFreeTxRxRingMemory(
-    IN  PRTMP_ADAPTER   pAd);
+void RTMP_SetPeriodicTimer(struct timer_list * pTimer,
+			   IN unsigned long timeout);
 
-NDIS_STATUS AdapterBlockAllocateMemory(
-	IN PVOID	handle,
-	OUT	PVOID	*ppAd);
-
-void RTMP_AllocateTxDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	UINT	Index,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-void RTMP_AllocateFirstTxBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	UINT	Index,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-void RTMP_AllocateMgmtDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-void RTMP_AllocateRxDescMemory(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-PNDIS_PACKET RTMP_AllocateRxPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress,
-	OUT	PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
-
-PNDIS_PACKET RTMP_AllocateTxPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length,
-	IN	BOOLEAN	Cached,
-	OUT	PVOID	*VirtualAddress);
-
-PNDIS_PACKET RTMP_AllocateFragPacketBuffer(
-	IN	PRTMP_ADAPTER pAd,
-	IN	ULONG	Length);
-
-void RTMP_QueryPacketInfo(
-	IN  PNDIS_PACKET pPacket,
-	OUT PACKET_INFO  *pPacketInfo,
-	OUT PUCHAR		 *pSrcBufVA,
-	OUT	UINT		 *pSrcBufLen);
+void RTMP_OS_Init_Timer(struct rt_rtmp_adapter *pAd,
+			struct timer_list * pTimer,
+			IN TIMER_FUNCTION function, void *data);
 
-void RTMP_QueryNextPacketInfo(
-	IN  PNDIS_PACKET *ppPacket,
-	OUT PACKET_INFO  *pPacketInfo,
-	OUT PUCHAR		 *pSrcBufVA,
-	OUT	UINT		 *pSrcBufLen);
+void RTMP_OS_Add_Timer(struct timer_list * pTimer,
+		       IN unsigned long timeout);
 
+void RTMP_OS_Mod_Timer(struct timer_list * pTimer,
+		       IN unsigned long timeout);
 
-BOOLEAN RTMP_FillTxBlkInfo(
-	IN RTMP_ADAPTER *pAd,
-	IN TX_BLK *pTxBlk);
+void RTMP_OS_Del_Timer(struct timer_list * pTimer,
+		       OUT BOOLEAN * pCancelled);
 
+void RTMP_OS_Release_Packet(struct rt_rtmp_adapter *pAd, struct rt_queue_entry *pEntry);
 
-PRTMP_SCATTER_GATHER_LIST
-rt_get_sg_list_from_packet(PNDIS_PACKET pPacket, RTMP_SCATTER_GATHER_LIST *sg);
-
-
- void announce_802_3_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket);
-
-
-UINT BA_Reorder_AMSDU_Annnounce(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket);
-
-PNET_DEV get_netdev_from_bssid(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			FromWhichBSSID);
-
-
-PNDIS_PACKET duplicate_pkt(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pHeader802_3,
-    IN  UINT            HdrLen,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize,
-	IN	UCHAR			FromWhichBSSID);
-
-
-PNDIS_PACKET duplicate_pkt_with_TKIP_MIC(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pOldPkt);
-
-void ba_flush_reordering_timeout_mpdus(
-	IN PRTMP_ADAPTER	pAd,
-	IN PBA_REC_ENTRY	pBAEntry,
-	IN ULONG			Now32);
-
-
-VOID BAOriSessionSetUp(
-			IN PRTMP_ADAPTER    pAd,
-			IN MAC_TABLE_ENTRY	*pEntry,
-			IN UCHAR			TID,
-			IN USHORT			TimeOut,
-			IN ULONG			DelayTime,
-			IN BOOLEAN		isForced);
-
-VOID BASessionTearDownALL(
-	IN OUT	PRTMP_ADAPTER pAd,
-	IN		UCHAR Wcid);
+void RTMPusecDelay(unsigned long usec);
 
-BOOLEAN OS_Need_Clone_Packet(void);
+int os_alloc_mem(struct rt_rtmp_adapter *pAd,
+			 u8 ** mem, unsigned long size);
 
+int os_free_mem(struct rt_rtmp_adapter *pAd, void *mem);
 
-VOID build_tx_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	PUCHAR	pFrame,
-	IN	ULONG	FrameLen);
+void RTMP_AllocateSharedMemory(struct rt_rtmp_adapter *pAd,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress);
 
+void RTMPFreeTxRxRingMemory(struct rt_rtmp_adapter *pAd);
 
-VOID BAOriSessionTearDown(
-	IN OUT	PRTMP_ADAPTER	pAd,
-	IN		UCHAR			Wcid,
-	IN		UCHAR			TID,
-	IN		BOOLEAN			bPassive,
-	IN		BOOLEAN			bForceSend);
+int AdapterBlockAllocateMemory(void *handle, void ** ppAd);
 
-VOID BARecSessionTearDown(
-	IN OUT	PRTMP_ADAPTER	pAd,
-	IN		UCHAR			Wcid,
-	IN		UCHAR			TID,
-	IN		BOOLEAN			bPassive);
+void RTMP_AllocateTxDescMemory(struct rt_rtmp_adapter *pAd,
+			       u32 Index,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress);
 
-BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num);
-void ba_reordering_resource_release(PRTMP_ADAPTER pAd);
+void RTMP_AllocateFirstTxBuffer(struct rt_rtmp_adapter *pAd,
+				u32 Index,
+				unsigned long Length,
+				IN BOOLEAN Cached,
+				void ** VirtualAddress,
+				dma_addr_t *PhysicalAddress);
 
-BOOLEAN rtstrmactohex(
-	IN char *s1,
-	IN char *s2);
+void RTMP_FreeFirstTxBuffer(struct rt_rtmp_adapter *pAd,
+			    unsigned long Length,
+			    IN BOOLEAN Cached,
+			    void *VirtualAddress,
+			    dma_addr_t PhysicalAddress);
 
-BOOLEAN rtstrcasecmp(
-	IN char *s1,
-	IN char *s2);
+void RTMP_AllocateMgmtDescMemory(struct rt_rtmp_adapter *pAd,
+				 unsigned long Length,
+				 IN BOOLEAN Cached,
+				 void ** VirtualAddress,
+				 dma_addr_t *PhysicalAddress);
 
-char *rtstrstruncasecmp(
-	IN char *s1,
-	IN char *s2);
+void RTMP_AllocateRxDescMemory(struct rt_rtmp_adapter *pAd,
+			       unsigned long Length,
+			       IN BOOLEAN Cached,
+			       void ** VirtualAddress,
+			       dma_addr_t *PhysicalAddress);
 
-char    *rtstrstr(
-	IN	const char * s1,
-	IN	const char * s2);
+void RTMP_FreeDescMemory(struct rt_rtmp_adapter *pAd,
+			 unsigned long Length,
+			 void *VirtualAddress,
+			 dma_addr_t PhysicalAddress);
 
-char *rstrtok(
-	IN char * s,
-	IN const char * ct);
+void *RtmpOSNetPktAlloc(struct rt_rtmp_adapter *pAd, IN int size);
 
-int rtinet_aton(
-	const char *cp,
-	unsigned int *addr);
+void *RTMP_AllocateRxPacketBuffer(struct rt_rtmp_adapter *pAd,
+					 unsigned long Length,
+					 IN BOOLEAN Cached,
+					 void ** VirtualAddress,
+					 OUT dma_addr_t *
+					 PhysicalAddress);
 
-////////// common ioctl functions //////////
-INT Set_DriverVersion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void *RTMP_AllocateTxPacketBuffer(struct rt_rtmp_adapter *pAd,
+					 unsigned long Length,
+					 IN BOOLEAN Cached,
+					 void ** VirtualAddress);
 
-INT Set_CountryRegion_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void *RTMP_AllocateFragPacketBuffer(struct rt_rtmp_adapter *pAd,
+					   unsigned long Length);
 
-INT Set_CountryRegionABand_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void RTMP_QueryPacketInfo(void *pPacket,
+			  struct rt_packet_info *pPacketInfo,
+			  u8 ** pSrcBufVA, u32 * pSrcBufLen);
 
-INT Set_WirelessMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void RTMP_QueryNextPacketInfo(void ** ppPacket,
+			      struct rt_packet_info *pPacketInfo,
+			      u8 ** pSrcBufVA, u32 * pSrcBufLen);
 
-INT Set_Channel_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+BOOLEAN RTMP_FillTxBlkInfo(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk);
 
-INT	Set_ShortSlot_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+struct rt_rtmp_sg_list *
+rt_get_sg_list_from_packet(void *pPacket, struct rt_rtmp_sg_list *sg);
 
-INT	Set_TxPower_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void announce_802_3_packet(struct rt_rtmp_adapter *pAd, void *pPacket);
 
-INT Set_BGProtection_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
+u32 BA_Reorder_AMSDU_Annnounce(struct rt_rtmp_adapter *pAd, void *pPacket);
 
-INT Set_TxPreamble_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
+struct net_device *get_netdev_from_bssid(struct rt_rtmp_adapter *pAd, u8 FromWhichBSSID);
 
-INT Set_RTSThreshold_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
+void *duplicate_pkt(struct rt_rtmp_adapter *pAd,
+			   u8 *pHeader802_3,
+			   u32 HdrLen,
+			   u8 *pData,
+			   unsigned long DataSize, u8 FromWhichBSSID);
 
-INT Set_FragThreshold_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
+void *duplicate_pkt_with_TKIP_MIC(struct rt_rtmp_adapter *pAd,
+					 void *pOldPkt);
 
-INT Set_TxBurst_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
+void ba_flush_reordering_timeout_mpdus(struct rt_rtmp_adapter *pAd,
+				       struct rt_ba_rec_entry *pBAEntry,
+				       unsigned long Now32);
 
-#ifdef AGGREGATION_SUPPORT
-INT	Set_PktAggregate_Proc(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PUCHAR			arg);
-#endif
+void BAOriSessionSetUp(struct rt_rtmp_adapter *pAd,
+		       struct rt_mac_table_entry *pEntry,
+		       u8 TID,
+		       u16 TimeOut,
+		       unsigned long DelayTime, IN BOOLEAN isForced);
 
-INT	Set_IEEE80211H_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void BASessionTearDownALL(struct rt_rtmp_adapter *pAd, u8 Wcid);
 
-#ifdef DBG
-INT	Set_Debug_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-#endif
+BOOLEAN OS_Need_Clone_Packet(void);
+
+void build_tx_packet(struct rt_rtmp_adapter *pAd,
+		     void *pPacket,
+		     u8 *pFrame, unsigned long FrameLen);
 
-INT	Show_DescInfo_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void BAOriSessionTearDown(struct rt_rtmp_adapter *pAd,
+			  u8 Wcid,
+			  u8 TID,
+			  IN BOOLEAN bPassive, IN BOOLEAN bForceSend);
 
-INT	Set_ResetStatCounter_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void BARecSessionTearDown(struct rt_rtmp_adapter *pAd,
+			  u8 Wcid, u8 TID, IN BOOLEAN bPassive);
 
-INT	Set_BASetup_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+BOOLEAN ba_reordering_resource_init(struct rt_rtmp_adapter *pAd, int num);
+void ba_reordering_resource_release(struct rt_rtmp_adapter *pAd);
 
-INT	Set_BADecline_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+char *rstrtok(char *s, IN const char *ct);
 
-INT	Set_BAOriTearDown_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+/*//////// common ioctl functions ////////// */
+int SetCommonHT(struct rt_rtmp_adapter *pAd);
 
-INT	Set_BARecTearDown_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+int WpaCheckEapCode(struct rt_rtmp_adapter *pAd,
+		    u8 *pFrame, u16 FrameLen, u16 OffSet);
 
-INT	Set_HtBw_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void WpaSendMicFailureToWpaSupplicant(struct rt_rtmp_adapter *pAd,
+				      IN BOOLEAN bUnicast);
 
-INT	Set_HtMcs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+int wext_notify_event_assoc(struct rt_rtmp_adapter *pAd);
 
-INT	Set_HtGi_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+BOOLEAN STARxDoneInterruptHandle(struct rt_rtmp_adapter *pAd, IN BOOLEAN argc);
 
-INT	Set_HtOpMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+/* AMPDU packet indication */
+void Indicate_AMPDU_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-INT	Set_HtStbc_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+/* AMSDU packet indication */
+void Indicate_AMSDU_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-INT	Set_HtHtc_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+/* Normal legacy Rx packet indication */
+void Indicate_Legacy_Packet(struct rt_rtmp_adapter *pAd,
+			    struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-INT	Set_HtExtcha_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void Indicate_EAPOL_Packet(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-INT	Set_HtMpduDensity_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void update_os_packet_info(struct rt_rtmp_adapter *pAd,
+			   struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-INT	Set_HtBaWinSize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void wlan_802_11_to_802_3_packet(struct rt_rtmp_adapter *pAd,
+				 struct rt_rx_blk *pRxBlk,
+				 u8 *pHeader802_3,
+				 u8 FromWhichBSSID);
 
-INT	Set_HtRdg_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtLinkAdapt_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtAmsdu_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtAutoBa_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtProtect_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtMimoPs_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-
-INT	Set_ForceShortGI_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_ForceGF_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	SetCommonHT(
-	IN	PRTMP_ADAPTER	pAd);
-
-INT	Set_SendPSMPAction_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	Set_HtMIMOPSmode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-
-INT	Set_HtTxBASize_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT	    WpaCheckEapCode(
-	IN  PRTMP_ADAPTER   	pAd,
-	IN  PUCHAR				pFrame,
-	IN  USHORT				FrameLen,
-	IN  USHORT				OffSet);
-
-VOID    WpaSendMicFailureToWpaSupplicant(
-    IN  PRTMP_ADAPTER       pAd,
-    IN  BOOLEAN             bUnicast);
-
-int wext_notify_event_assoc(
-	IN  RTMP_ADAPTER *pAd);
-
-BOOLEAN STARxDoneInterruptHandle(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	BOOLEAN			argc);
-
-// AMPDU packet indication
-VOID Indicate_AMPDU_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-// AMSDU packet indication
-VOID Indicate_AMSDU_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-// Normal legacy Rx packet indication
-VOID Indicate_Legacy_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-VOID Indicate_EAPOL_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-void  update_os_packet_info(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
-
-void wlan_802_11_to_802_3_packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	PUCHAR			pHeader802_3,
-	IN  UCHAR			FromWhichBSSID);
-
-UINT deaggregate_AMSDU_announce(
-	IN	PRTMP_ADAPTER	pAd,
-	PNDIS_PACKET		pPacket,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize);
-
-// remove LLC and get 802_3 Header
+/* remove LLC and get 802_3 Header */
 #define  RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(_pRxBlk, _pHeader802_3)	\
 {																				\
-	PUCHAR _pRemovedLLCSNAP = NULL, _pDA, _pSA;                                 \
+	u8 *_pRemovedLLCSNAP = NULL, *_pDA, *_pSA;                                 \
 																				\
 	if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_MESH))                                    \
 	{                                                                           \
 		_pDA = _pRxBlk->pHeader->Addr3;                                         \
-		_pSA = (PUCHAR)_pRxBlk->pHeader + sizeof(HEADER_802_11);                \
+		_pSA = (u8 *)_pRxBlk->pHeader + sizeof(struct rt_header_802_11);                \
 	}                                                                           \
 	else                                                                        \
 	{                                                                           \
@@ -5565,133 +3742,122 @@ UINT deaggregate_AMSDU_announce(
 		_pRxBlk->DataSize, _pRemovedLLCSNAP);                                   \
 }
 
-VOID Sta_Announce_or_Forward_802_3_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	UCHAR			FromWhichBSSID);
+void Sta_Announce_or_Forward_802_3_Packet(struct rt_rtmp_adapter *pAd,
+					  void *pPacket,
+					  u8 FromWhichBSSID);
 
 #define ANNOUNCE_OR_FORWARD_802_3_PACKET(_pAd, _pPacket, _FromWhichBSS)\
 			Sta_Announce_or_Forward_802_3_Packet(_pAd, _pPacket, _FromWhichBSS);
-			//announce_802_3_packet(_pAd, _pPacket);
-
-PNDIS_PACKET DuplicatePacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	UCHAR			FromWhichBSSID);
+			/*announce_802_3_packet(_pAd, _pPacket); */
 
+void *DuplicatePacket(struct rt_rtmp_adapter *pAd,
+			     void *pPacket, u8 FromWhichBSSID);
 
-PNDIS_PACKET ClonePacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	PUCHAR			pData,
-	IN	ULONG			DataSize);
+void *ClonePacket(struct rt_rtmp_adapter *pAd,
+			 void *pPacket,
+			 u8 *pData, unsigned long DataSize);
 
+/* Normal, AMPDU or AMSDU */
+void CmmRxnonRalinkFrameIndicate(struct rt_rtmp_adapter *pAd,
+				 struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-// Normal, AMPDU or AMSDU
-VOID CmmRxnonRalinkFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
+void CmmRxRalinkFrameIndicate(struct rt_rtmp_adapter *pAd,
+			      struct rt_mac_table_entry *pEntry,
+			      struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID);
 
-VOID CmmRxRalinkFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID);
+void Update_Rssi_Sample(struct rt_rtmp_adapter *pAd,
+			struct rt_rssi_sample *pRssi, struct rt_rxwi * pRxWI);
 
-VOID Update_Rssi_Sample(
-	IN PRTMP_ADAPTER	pAd,
-	IN RSSI_SAMPLE		*pRssi,
-	IN PRXWI_STRUC		pRxWI);
+void *GetPacketFromRxRing(struct rt_rtmp_adapter *pAd,
+				 OUT PRT28XX_RXD_STRUC pSaveRxD,
+				 OUT BOOLEAN * pbReschedule,
+				 IN u32 * pRxPending);
 
-PNDIS_PACKET RTMPDeFragmentDataFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk);
+void *RTMPDeFragmentDataFrame(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk);
 
-////////////////////////////////////////
 enum {
-	DIDmsg_lnxind_wlansniffrm		= 0x00000044,
-	DIDmsg_lnxind_wlansniffrm_hosttime	= 0x00010044,
-	DIDmsg_lnxind_wlansniffrm_mactime	= 0x00020044,
-	DIDmsg_lnxind_wlansniffrm_channel	= 0x00030044,
-	DIDmsg_lnxind_wlansniffrm_rssi		= 0x00040044,
-	DIDmsg_lnxind_wlansniffrm_sq		= 0x00050044,
-	DIDmsg_lnxind_wlansniffrm_signal	= 0x00060044,
-	DIDmsg_lnxind_wlansniffrm_noise		= 0x00070044,
-	DIDmsg_lnxind_wlansniffrm_rate		= 0x00080044,
-	DIDmsg_lnxind_wlansniffrm_istx		= 0x00090044,
-	DIDmsg_lnxind_wlansniffrm_frmlen	= 0x000A0044
+	DIDmsg_lnxind_wlansniffrm = 0x00000044,
+	DIDmsg_lnxind_wlansniffrm_hosttime = 0x00010044,
+	DIDmsg_lnxind_wlansniffrm_mactime = 0x00020044,
+	DIDmsg_lnxind_wlansniffrm_channel = 0x00030044,
+	DIDmsg_lnxind_wlansniffrm_rssi = 0x00040044,
+	DIDmsg_lnxind_wlansniffrm_sq = 0x00050044,
+	DIDmsg_lnxind_wlansniffrm_signal = 0x00060044,
+	DIDmsg_lnxind_wlansniffrm_noise = 0x00070044,
+	DIDmsg_lnxind_wlansniffrm_rate = 0x00080044,
+	DIDmsg_lnxind_wlansniffrm_istx = 0x00090044,
+	DIDmsg_lnxind_wlansniffrm_frmlen = 0x000A0044
 };
 enum {
-	P80211ENUM_msgitem_status_no_value	= 0x00
+	P80211ENUM_msgitem_status_no_value = 0x00
 };
 enum {
-	P80211ENUM_truth_false			= 0x00,
-	P80211ENUM_truth_true			= 0x01
+	P80211ENUM_truth_false = 0x00,
+	P80211ENUM_truth_true = 0x01
 };
 
 /* Definition from madwifi */
-typedef struct {
-        UINT32 did;
-        UINT16 status;
-        UINT16 len;
-        UINT32 data;
-} p80211item_uint32_t;
-
-typedef struct {
-        UINT32 msgcode;
-        UINT32 msglen;
+struct rt_p80211item_uint32 {
+	u32 did;
+	u16 status;
+	u16 len;
+	u32 data;
+};
+
+struct rt_wlan_ng_prism2_header {
+	u32 msgcode;
+	u32 msglen;
 #define WLAN_DEVNAMELEN_MAX 16
-        UINT8 devname[WLAN_DEVNAMELEN_MAX];
-        p80211item_uint32_t hosttime;
-        p80211item_uint32_t mactime;
-        p80211item_uint32_t channel;
-        p80211item_uint32_t rssi;
-        p80211item_uint32_t sq;
-        p80211item_uint32_t signal;
-        p80211item_uint32_t noise;
-        p80211item_uint32_t rate;
-        p80211item_uint32_t istx;
-        p80211item_uint32_t frmlen;
-} wlan_ng_prism2_header;
+	u8 devname[WLAN_DEVNAMELEN_MAX];
+	struct rt_p80211item_uint32 hosttime;
+	struct rt_p80211item_uint32 mactime;
+	struct rt_p80211item_uint32 channel;
+	struct rt_p80211item_uint32 rssi;
+	struct rt_p80211item_uint32 sq;
+	struct rt_p80211item_uint32 signal;
+	struct rt_p80211item_uint32 noise;
+	struct rt_p80211item_uint32 rate;
+	struct rt_p80211item_uint32 istx;
+	struct rt_p80211item_uint32 frmlen;
+};
 
 /* The radio capture header precedes the 802.11 header. */
-typedef struct PACKED _ieee80211_radiotap_header {
-    UINT8	it_version;	/* Version 0. Only increases
+struct PACKED rt_ieee80211_radiotap_header {
+	u8 it_version;	/* Version 0. Only increases
 				 * for drastic changes,
 				 * introduction of compatible
 				 * new fields does not count.
 				 */
-    UINT8	it_pad;
-    UINT16     it_len;         /* length of the whole
+	u8 it_pad;
+	u16 it_len;		/* length of the whole
 				 * header in bytes, including
 				 * it_version, it_pad,
 				 * it_len, and data fields.
 				 */
-    UINT32   it_present;	/* A bitmap telling which
-					 * fields are present. Set bit 31
-					 * (0x80000000) to extend the
-					 * bitmap by another 32 bits.
-					 * Additional extensions are made
-					 * by setting bit 31.
-					 */
-}ieee80211_radiotap_header ;
+	u32 it_present;	/* A bitmap telling which
+				 * fields are present. Set bit 31
+				 * (0x80000000) to extend the
+				 * bitmap by another 32 bits.
+				 * Additional extensions are made
+				 * by setting bit 31.
+				 */
+};
 
 enum ieee80211_radiotap_type {
-    IEEE80211_RADIOTAP_TSFT = 0,
-    IEEE80211_RADIOTAP_FLAGS = 1,
-    IEEE80211_RADIOTAP_RATE = 2,
-    IEEE80211_RADIOTAP_CHANNEL = 3,
-    IEEE80211_RADIOTAP_FHSS = 4,
-    IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
-    IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
-    IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
-    IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
-    IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
-    IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
-    IEEE80211_RADIOTAP_ANTENNA = 11,
-    IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
-    IEEE80211_RADIOTAP_DB_ANTNOISE = 13
+	IEEE80211_RADIOTAP_TSFT = 0,
+	IEEE80211_RADIOTAP_FLAGS = 1,
+	IEEE80211_RADIOTAP_RATE = 2,
+	IEEE80211_RADIOTAP_CHANNEL = 3,
+	IEEE80211_RADIOTAP_FHSS = 4,
+	IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
+	IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
+	IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
+	IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
+	IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
+	IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
+	IEEE80211_RADIOTAP_ANTENNA = 11,
+	IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
+	IEEE80211_RADIOTAP_DB_ANTNOISE = 13
 };
 
 #define WLAN_RADIOTAP_PRESENT (			\
@@ -5700,737 +3866,491 @@ enum ieee80211_radiotap_type {
 	(1 << IEEE80211_RADIOTAP_RATE)  | 	\
 	 0)
 
-typedef struct _wlan_radiotap_header {
-	ieee80211_radiotap_header wt_ihdr;
-	INT64 wt_tsft;
-	UINT8 wt_flags;
-	UINT8 wt_rate;
-} wlan_radiotap_header;
+struct rt_wlan_radiotap_header {
+	struct rt_ieee80211_radiotap_header wt_ihdr;
+	long long wt_tsft;
+	u8 wt_flags;
+	u8 wt_rate;
+};
 /* Definition from madwifi */
 
-void send_monitor_packets(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk);
+void send_monitor_packets(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk);
 
-// This function will be called when query /proc
-struct iw_statistics *rt28xx_get_wireless_stats(
-    IN struct net_device *net_dev);
+void RTMPSetDesiredRates(struct rt_rtmp_adapter *pAdapter, long Rates);
 
-VOID    RTMPSetDesiredRates(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  LONG            Rates);
+int Set_FixedTxMode_Proc(struct rt_rtmp_adapter *pAd, char *arg);
 
-INT	Set_FixedTxMode_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+BOOLEAN RT28XXChipsetCheck(IN void *_dev_p);
 
-static inline char* GetPhyMode(
-	int Mode)
-{
-	switch(Mode)
-	{
-		case MODE_CCK:
-			return "CCK";
-
-		case MODE_OFDM:
-			return "OFDM";
-		case MODE_HTMIX:
-			return "HTMIX";
-
-		case MODE_HTGREENFIELD:
-			return "GREEN";
-		default:
-			return "N/A";
-	}
-}
+void RT28XXDMADisable(struct rt_rtmp_adapter *pAd);
 
+void RT28XXDMAEnable(struct rt_rtmp_adapter *pAd);
 
-static inline char* GetBW(
-	int BW)
-{
-	switch(BW)
-	{
-		case BW_10:
-			return "10M";
-
-		case BW_20:
-			return "20M";
-		case BW_40:
-			return "40M";
-		default:
-			return "N/A";
-	}
-}
+void RT28xx_UpdateBeaconToAsic(struct rt_rtmp_adapter *pAd,
+			       int apidx,
+			       unsigned long BeaconLen, unsigned long UpdatePos);
 
+int rt28xx_init(struct rt_rtmp_adapter *pAd,
+		char *pDefaultMac, char *pHostName);
 
-VOID RT28xxThreadTerminate(
-	IN RTMP_ADAPTER *pAd);
+int RtmpNetTaskInit(struct rt_rtmp_adapter *pAd);
 
-BOOLEAN RT28XXChipsetCheck(
-	IN void *_dev_p);
+void RtmpNetTaskExit(struct rt_rtmp_adapter *pAd);
 
-BOOLEAN RT28XXNetDevInit(
-	IN void 				*_dev_p,
-	IN struct  net_device	*net_dev,
-	IN RTMP_ADAPTER 		*pAd);
+int RtmpMgmtTaskInit(struct rt_rtmp_adapter *pAd);
 
-BOOLEAN RT28XXProbePostConfig(
-	IN void 				*_dev_p,
-	IN RTMP_ADAPTER 		*pAd,
-	IN INT32				argc);
+void RtmpMgmtTaskExit(struct rt_rtmp_adapter *pAd);
 
-VOID RT28XXDMADisable(
-	IN RTMP_ADAPTER 		*pAd);
+void tbtt_tasklet(unsigned long data);
 
-VOID RT28XXDMAEnable(
-	IN RTMP_ADAPTER 		*pAd);
+struct net_device *RtmpPhyNetDevInit(struct rt_rtmp_adapter *pAd,
+			   struct rt_rtmp_os_netdev_op_hook *pNetHook);
 
-VOID RT28xx_UpdateBeaconToAsic(
-	IN RTMP_ADAPTER * pAd,
-	IN INT apidx,
-	IN ULONG BeaconLen,
-	IN ULONG UpdatePos);
+BOOLEAN RtmpPhyNetDevExit(struct rt_rtmp_adapter *pAd, struct net_device *net_dev);
 
-INT rt28xx_sta_ioctl(
-	IN	struct net_device	*net_dev,
-	IN	OUT	struct ifreq	*rq,
-	IN	INT			cmd);
+int RtmpRaDevCtrlInit(struct rt_rtmp_adapter *pAd, IN RTMP_INF_TYPE infType);
 
-////////////////////////////////////////
-PNDIS_PACKET GetPacketFromRxRing(
-	IN		PRTMP_ADAPTER	pAd,
-	OUT		PRT28XX_RXD_STRUC	pSaveRxD,
-	OUT		BOOLEAN			*pbReschedule,
-	IN OUT	UINT32			*pRxPending);
+BOOLEAN RtmpRaDevCtrlExit(struct rt_rtmp_adapter *pAd);
 
+#ifdef RTMP_MAC_PCI
+/* */
+/* Function Prototype in cmm_data_pci.c */
+/* */
+u16 RtmpPCI_WriteTxResource(struct rt_rtmp_adapter *pAd,
+			       struct rt_tx_blk *pTxBlk,
+			       IN BOOLEAN bIsLast, u16 * FreeNumber);
 
-void kill_thread_task(PRTMP_ADAPTER pAd);
+u16 RtmpPCI_WriteSingleTxResource(struct rt_rtmp_adapter *pAd,
+				     struct rt_tx_blk *pTxBlk,
+				     IN BOOLEAN bIsLast,
+				     u16 * FreeNumber);
 
-void tbtt_tasklet(unsigned long data);
+u16 RtmpPCI_WriteMultiTxResource(struct rt_rtmp_adapter *pAd,
+				    struct rt_tx_blk *pTxBlk,
+				    u8 frameNum, u16 * FreeNumber);
 
-#ifdef RT2860
-//
-// Function Prototype in cmm_data_2860.c
-//
-USHORT RtmpPCI_WriteTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber);
-
-USHORT RtmpPCI_WriteSingleTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber);
-
-USHORT RtmpPCI_WriteMultiTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			frameNum,
-	OUT	USHORT			*FreeNumber);
-
-USHORT	RtmpPCI_WriteFragTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			fragNum,
-	OUT	USHORT			*FreeNumber);
-
-USHORT RtmpPCI_WriteSubTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber);
-
-VOID RtmpPCI_FinalWriteTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	USHORT			totalMPDUSize,
-	IN	USHORT			FirstTxIdx);
-
-VOID RtmpPCIDataLastTxIdx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	USHORT			LastTxIdx);
-
-VOID RtmpPCIDataKickOut(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			QueIdx);
-
-
-int RtmpPCIMgmtKickOut(
-	IN RTMP_ADAPTER 	*pAd,
-	IN UCHAR 			QueIdx,
-	IN PNDIS_PACKET		pPacket,
-	IN PUCHAR			pSrcBufVA,
-	IN UINT 			SrcBufLen);
-
-
-NDIS_STATUS RTMPCheckRxError(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PHEADER_802_11  pHeader,
-	IN	PRXWI_STRUC	pRxWI,
-	IN  PRT28XX_RXD_STRUC      pRxD);
-
-VOID RTMPInitPCIeLinkCtrlValue(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTMPFindHostPCIDev(
-    IN	PRTMP_ADAPTER	pAd);
-
-VOID RTMPPCIeLinkCtrlValueRestore(
-	IN	PRTMP_ADAPTER	pAd,
-	IN   UCHAR		Level);
-
-VOID RTMPPCIeLinkCtrlSetting(
-	IN	PRTMP_ADAPTER	pAd,
-	IN 	USHORT		Max);
-
-VOID RT28xxPciAsicRadioOff(
-	IN PRTMP_ADAPTER    pAd,
-	IN UCHAR            Level,
-	IN USHORT           TbttNumToNextWakeUp);
-
-BOOLEAN RT28xxPciAsicRadioOn(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR     Level);
-
-VOID RT28xxPciStaAsicForceWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR    	 Level);
-
-VOID RT28xxPciStaAsicSleepThenAutoWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TbttNumToNextWakeUp);
-
-VOID PsPollWakeExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID  RadioOnExec(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3);
-
-VOID RT28xxPciMlmeRadioOn(
-	IN PRTMP_ADAPTER pAd);
-
-VOID RT28xxPciMlmeRadioOFF(
-	IN PRTMP_ADAPTER pAd);
-#endif /* RT2860 */
-
-VOID AsicTurnOffRFClk(
-	IN PRTMP_ADAPTER    pAd,
-	IN	UCHAR           Channel);
-
-VOID AsicTurnOnRFClk(
-	IN PRTMP_ADAPTER 	pAd,
-	IN	UCHAR			Channel);
-
-NTSTATUS RT30xxWriteRFRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			RegID,
-	IN	UCHAR			Value);
-
-NTSTATUS RT30xxReadRFRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			RegID,
-	IN	PUCHAR			pValue);
-
-UCHAR eFuseReadRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData);
-
-VOID eFuseReadPhysical(
-	IN	PRTMP_ADAPTER	pAd,
-  	IN	PUSHORT lpInBuffer,
-  	IN	ULONG nInBufferSize,
-  	OUT	PUSHORT lpOutBuffer,
-  	IN	ULONG nOutBufferSize
-);
-
-NTSTATUS eFuseRead(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	OUT	PUCHAR			pData,
-	IN	USHORT			Length);
-
-VOID eFusePhysicalWriteRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData);
-
-NTSTATUS eFuseWriteRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	IN	USHORT* pData);
-
-VOID eFuseWritePhysical(
-	IN	PRTMP_ADAPTER	pAd,
-  	PUSHORT lpInBuffer,
-	ULONG nInBufferSize,
-  	PUCHAR lpOutBuffer,
-  	ULONG nOutBufferSize
-);
-
-NTSTATUS eFuseWrite(
-   	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	PUCHAR			pData,
-	IN	USHORT			length);
-
-INT set_eFuseGetFreeBlockCount_Proc(
-   	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT set_eFusedump_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-INT set_eFuseLoadFromBin_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-NTSTATUS eFuseWriteRegistersFromBin(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	IN	USHORT* pData);
-
-VOID eFusePhysicalReadRegisters(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT Offset,
-	IN	USHORT Length,
-	OUT	USHORT* pData);
-
-VOID RT30xxLoadRFNormalModeSetup(
-	IN PRTMP_ADAPTER 	pAd);
-
-VOID RT30xxLoadRFSleepModeSetup(
-	IN PRTMP_ADAPTER 	pAd);
-
-VOID RT30xxReverseRFSleepModeSetup(
-	IN PRTMP_ADAPTER 	pAd);
-
-#ifdef RT2870
-//
-// Function Prototype in rtusb_bulk.c
-//
-VOID	RTUSBInitTxDesc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTX_CONTEXT		pTxContext,
-	IN	UCHAR			BulkOutPipeId,
-	IN	usb_complete_t	Func);
-
-VOID	RTUSBInitHTTxDesc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PHT_TX_CONTEXT	pTxContext,
-	IN	UCHAR			BulkOutPipeId,
-	IN	ULONG			BulkOutSize,
-	IN	usb_complete_t	Func);
-
-VOID RTUSBCleanUpDataBulkOutQueue(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBCancelPendingBulkOutIRP(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBBulkOutDataPacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			BulkOutPipeId,
-	IN	UCHAR			Index);
-
-VOID RTUSBBulkOutNullFrame(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBBulkOutRTSFrame(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBCancelPendingBulkInIRP(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBCancelPendingIRPs(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBBulkOutMLMEPacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index);
-
-VOID RTUSBBulkOutPsPoll(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBCleanUpMLMEBulkOutQueue(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID RTUSBKickBulkOut(
-	IN	PRTMP_ADAPTER pAd);
-
-VOID	RTUSBBulkReceive(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID DoBulkIn(
-	IN RTMP_ADAPTER *pAd);
-
-VOID RTUSBInitRxDesc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN  PRX_CONTEXT		pRxContext);
-
-//
-// Function Prototype in rtusb_io.c
-//
-NTSTATUS RTUSBMultiRead(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	OUT	PUCHAR			pData,
-	IN	USHORT			length);
-
-NTSTATUS RTUSBMultiWrite(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	PUCHAR			pData,
-	IN	USHORT			length);
-
-NTSTATUS RTUSBMultiWrite_OneByte(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	PUCHAR			pData);
-
-NTSTATUS RTUSBReadBBPRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Id,
-	IN	PUCHAR			pValue);
-
-NTSTATUS RTUSBWriteBBPRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Id,
-	IN	UCHAR			Value);
-
-NTSTATUS RTUSBWriteRFRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UINT32			Value);
-
-NTSTATUS RTUSB_VendorRequest(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UINT32			TransferFlags,
-	IN	UCHAR			ReservedBits,
-	IN	UCHAR			Request,
-	IN	USHORT			Value,
-	IN	USHORT			Index,
-	IN	PVOID			TransferBuffer,
-	IN	UINT32			TransferBufferLength);
-
-NTSTATUS RTUSBReadEEPROM(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	OUT	PUCHAR			pData,
-	IN	USHORT			length);
-
-NTSTATUS RTUSBWriteEEPROM(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	PUCHAR			pData,
-	IN	USHORT			length);
+u16 RtmpPCI_WriteFragTxResource(struct rt_rtmp_adapter *pAd,
+				   struct rt_tx_blk *pTxBlk,
+				   u8 fragNum, u16 * FreeNumber);
 
-VOID RTUSBPutToSleep(
-	IN	PRTMP_ADAPTER	pAd);
+u16 RtmpPCI_WriteSubTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  IN BOOLEAN bIsLast, u16 * FreeNumber);
 
-NTSTATUS RTUSBWakeUp(
-	IN	PRTMP_ADAPTER	pAd);
+void RtmpPCI_FinalWriteTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  u16 totalMPDUSize,
+				  u16 FirstTxIdx);
 
-VOID RTUSBInitializeCmdQ(
-	IN	PCmdQ	cmdq);
+void RtmpPCIDataLastTxIdx(struct rt_rtmp_adapter *pAd,
+			  u8 QueIdx, u16 LastTxIdx);
 
-NDIS_STATUS	RTUSBEnqueueCmdFromNdis(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	NDIS_OID		Oid,
-	IN	BOOLEAN			SetInformation,
-	IN	PVOID			pInformationBuffer,
-	IN	UINT32			InformationBufferLength);
+void RtmpPCIDataKickOut(struct rt_rtmp_adapter *pAd,
+			struct rt_tx_blk *pTxBlk, u8 QueIdx);
 
-NDIS_STATUS RTUSBEnqueueInternalCmd(
-	IN	PRTMP_ADAPTER	pAd,
-	IN NDIS_OID			Oid,
-	IN PVOID			pInformationBuffer,
-	IN UINT32			InformationBufferLength);
+int RtmpPCIMgmtKickOut(struct rt_rtmp_adapter *pAd,
+		       u8 QueIdx,
+		       void *pPacket,
+		       u8 *pSrcBufVA, u32 SrcBufLen);
 
-VOID RTUSBDequeueCmd(
-	IN	PCmdQ		cmdq,
-	OUT	PCmdQElmt	*pcmdqelmt);
-
-INT RTUSBCmdThread(
-	IN OUT PVOID Context);
-
-INT TimerQThread(
-	IN OUT PVOID Context);
-
-RT2870_TIMER_ENTRY *RT2870_TimerQ_Insert(
-	IN RTMP_ADAPTER *pAd,
-	IN RALINK_TIMER_STRUCT *pTimer);
+int RTMPCheckRxError(struct rt_rtmp_adapter *pAd,
+			     struct rt_header_802_11 * pHeader,
+			     struct rt_rxwi * pRxWI, IN PRT28XX_RXD_STRUC pRxD);
 
-BOOLEAN RT2870_TimerQ_Remove(
-	IN RTMP_ADAPTER *pAd,
-	IN RALINK_TIMER_STRUCT *pTimer);
-
-void RT2870_TimerQ_Exit(
-	IN RTMP_ADAPTER *pAd);
-
-void RT2870_TimerQ_Init(
-	IN RTMP_ADAPTER *pAd);
-
-VOID RT2870_BssBeaconExit(
-	IN RTMP_ADAPTER *pAd);
-
-VOID RT2870_BssBeaconStop(
-	IN RTMP_ADAPTER *pAd);
-
-VOID RT2870_BssBeaconStart(
-	IN RTMP_ADAPTER * pAd);
-
-VOID RT2870_BssBeaconInit(
-	IN RTMP_ADAPTER *pAd);
-
-VOID RT2870_WatchDog(
-	IN RTMP_ADAPTER *pAd);
-
-NTSTATUS RTUSBWriteMACRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	IN	UINT32			Value);
-
-NTSTATUS RTUSBReadMACRegister(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	USHORT			Offset,
-	OUT	PUINT32			pValue);
-
-NTSTATUS RTUSBSingleWrite(
-	IN 	RTMP_ADAPTER 	*pAd,
-	IN	USHORT			Offset,
-	IN	USHORT			Value);
-
-NTSTATUS RTUSBFirmwareRun(
-	IN	PRTMP_ADAPTER	pAd);
-
-NTSTATUS RTUSBFirmwareWrite(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR		pFwImage,
-	IN ULONG		FwLen);
-
-NTSTATUS	RTUSBFirmwareOpmode(
-	IN	PRTMP_ADAPTER	pAd,
-	OUT	PUINT32			pValue);
-
-NTSTATUS	RTUSBVenderReset(
-	IN	PRTMP_ADAPTER	pAd);
-
-VOID CMDHandler(
-    IN PRTMP_ADAPTER pAd);
-
-
-NDIS_STATUS	 CreateThreads(
-	IN	struct net_device *net_dev );
-
-
-VOID MacTableInitialize(
-	IN  PRTMP_ADAPTER   pAd);
-
-VOID MlmeSetPsm(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT psm);
-
-NDIS_STATUS RTMPWPAAddKeyProc(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PVOID           pBuf);
-
-VOID AsicRxAntEvalAction(
-	IN PRTMP_ADAPTER pAd);
-
-NDIS_STATUS	RTMPCheckRxError(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PHEADER_802_11	pHeader,
-	IN	PRXWI_STRUC	pRxWI,
-	IN	PRT28XX_RXD_STRUC	pRxINFO);
-
-INT MlmeThread(
-	IN PVOID Context);
-
-//
-// Function Prototype in rtusb_data.c
-//
-NDIS_STATUS	RTUSBFreeDescriptorRequest(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			BulkOutPipeId,
-	IN	UINT32			NumberRequired);
-
-
-BOOLEAN	RTUSBNeedQueueBackForAgg(
-	IN RTMP_ADAPTER *pAd,
-	IN UCHAR		BulkOutPipeId);
+BOOLEAN RT28xxPciAsicRadioOff(struct rt_rtmp_adapter *pAd,
+			      u8 Level, u16 TbttNumToNextWakeUp);
 
+BOOLEAN RT28xxPciAsicRadioOn(struct rt_rtmp_adapter *pAd, u8 Level);
 
-VOID RTMPWriteTxInfo(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PTXINFO_STRUC 	pTxInfo,
-	IN	  USHORT		USBDMApktLen,
-	IN	  BOOLEAN		bWiv,
-	IN	  UCHAR			QueueSel,
-	IN	  UCHAR			NextValid,
-	IN	  UCHAR			TxBurst);
-
-//
-// Function Prototype in cmm_data_2870.c
-//
-USHORT RtmpUSB_WriteSubTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber);
-
-USHORT RtmpUSB_WriteSingleTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	BOOLEAN			bIsLast,
-	OUT	USHORT			*FreeNumber);
-
-USHORT	RtmpUSB_WriteFragTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			fragNum,
-	OUT	USHORT			*FreeNumber);
-
-USHORT RtmpUSB_WriteMultiTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			frameNum,
-	OUT	USHORT			*FreeNumber);
-
-VOID RtmpUSB_FinalWriteTxResource(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	USHORT			totalMPDUSize,
-#ifdef RT2860
-	IN	USHORT			FirstTxIdx);
-#endif
-	IN	USHORT			TxIdx);
+void RTMPInitPCIeLinkCtrlValue(struct rt_rtmp_adapter *pAd);
 
-VOID RtmpUSBDataLastTxIdx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			QueIdx,
-	IN	USHORT			TxIdx);
+void RTMPFindHostPCIDev(struct rt_rtmp_adapter *pAd);
 
-VOID RtmpUSBDataKickOut(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk,
-	IN	UCHAR			QueIdx);
+void RTMPPCIeLinkCtrlValueRestore(struct rt_rtmp_adapter *pAd, u8 Level);
 
+void RTMPPCIeLinkCtrlSetting(struct rt_rtmp_adapter *pAd, u16 Max);
 
-int RtmpUSBMgmtKickOut(
-	IN RTMP_ADAPTER 	*pAd,
-	IN UCHAR 			QueIdx,
-	IN PNDIS_PACKET		pPacket,
-	IN PUCHAR			pSrcBufVA,
-	IN UINT 			SrcBufLen);
+void RTMPrt3xSetPCIePowerLinkCtrl(struct rt_rtmp_adapter *pAd);
 
-VOID RtmpUSBNullFrameKickOut(
-	IN RTMP_ADAPTER *pAd,
-	IN UCHAR		QueIdx,
-	IN UCHAR		*pNullFrame,
-	IN UINT32		frameLen);
+void PsPollWakeExec(void *SystemSpecific1,
+		    void *FunctionContext,
+		    void *SystemSpecific2, void *SystemSpecific3);
 
-VOID RT28xxUsbStaAsicForceWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN BOOLEAN       bFromTx);
+void RadioOnExec(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3);
 
-VOID RT28xxUsbStaAsicSleepThenAutoWakeup(
-	IN PRTMP_ADAPTER pAd,
-	IN USHORT TbttNumToNextWakeUp);
+void RT28xxPciStaAsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx);
 
-VOID RT28xxUsbMlmeRadioOn(
-	IN PRTMP_ADAPTER pAd);
+void RT28xxPciStaAsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+					 u16 TbttNumToNextWakeUp);
 
-VOID RT28xxUsbMlmeRadioOFF(
-	IN PRTMP_ADAPTER pAd);
-#endif // RT2870 //
+void RT28xxPciMlmeRadioOn(struct rt_rtmp_adapter *pAd);
 
-INT RTMPShowCfgValue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pName,
-	IN	PUCHAR			pBuf);
+void RT28xxPciMlmeRadioOFF(struct rt_rtmp_adapter *pAd);
+#endif /* RTMP_MAC_PCI // */
 
-PCHAR   RTMPGetRalinkAuthModeStr(
-    IN  NDIS_802_11_AUTHENTICATION_MODE authMode);
+#ifdef RTMP_MAC_USB
+/* */
+/* Function Prototype in rtusb_bulk.c */
+/* */
+void RTUSBInitTxDesc(struct rt_rtmp_adapter *pAd,
+		     struct rt_tx_context *pTxContext,
+		     u8 BulkOutPipeId, IN usb_complete_t Func);
 
-PCHAR   RTMPGetRalinkEncryModeStr(
-    IN  USHORT encryMode);
+void RTUSBInitHTTxDesc(struct rt_rtmp_adapter *pAd,
+		       struct rt_ht_tx_context *pTxContext,
+		       u8 BulkOutPipeId,
+		       unsigned long BulkOutSize, IN usb_complete_t Func);
 
-VOID AsicStaBbpTuning(
-	IN PRTMP_ADAPTER pAd);
+void RTUSBInitRxDesc(struct rt_rtmp_adapter *pAd, struct rt_rx_context *pRxContext);
 
-#ifdef RT2860
-VOID AsicResetFromDMABusy(
-	IN PRTMP_ADAPTER pAd);
+void RTUSBCleanUpDataBulkOutQueue(struct rt_rtmp_adapter *pAd);
 
-VOID AsicResetBBP(
-	IN PRTMP_ADAPTER pAd);
+void RTUSBCancelPendingBulkOutIRP(struct rt_rtmp_adapter *pAd);
 
-VOID AsicResetMAC(
-	IN PRTMP_ADAPTER pAd);
+void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd,
+			    u8 BulkOutPipeId, u8 Index);
 
-VOID AsicResetPBF(
-	IN PRTMP_ADAPTER pAd);
-#endif
-#ifdef RT2870
-BOOLEAN StaAddMacTableEntry(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PMAC_TABLE_ENTRY	pEntry,
-	IN  UCHAR				MaxSupportedRateIn500Kbps,
-	IN  HT_CAPABILITY_IE	*pHtCapability,
-	IN  UCHAR				HtCapabilityLen,
-	IN  USHORT        		CapabilityInfo);
-#endif
+void RTUSBBulkOutNullFrame(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBulkOutRTSFrame(struct rt_rtmp_adapter *pAd);
+
+void RTUSBCancelPendingBulkInIRP(struct rt_rtmp_adapter *pAd);
+
+void RTUSBCancelPendingIRPs(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBulkOutMLMEPacket(struct rt_rtmp_adapter *pAd, u8 Index);
+
+void RTUSBBulkOutPsPoll(struct rt_rtmp_adapter *pAd);
+
+void RTUSBCleanUpMLMEBulkOutQueue(struct rt_rtmp_adapter *pAd);
+
+void RTUSBKickBulkOut(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBulkReceive(struct rt_rtmp_adapter *pAd);
+
+void DoBulkIn(struct rt_rtmp_adapter *pAd);
+
+void RTUSBInitRxDesc(struct rt_rtmp_adapter *pAd, struct rt_rx_context *pRxContext);
+
+void RTUSBBulkRxHandle(IN unsigned long data);
+
+/* */
+/* Function Prototype in rtusb_io.c */
+/* */
+int RTUSBMultiRead(struct rt_rtmp_adapter *pAd,
+			u16 Offset, u8 *pData, u16 length);
 
-void RTMP_IndicateMediaState(
-	IN	PRTMP_ADAPTER	pAd);
+int RTUSBMultiWrite(struct rt_rtmp_adapter *pAd,
+			 u16 Offset, u8 *pData, u16 length);
 
-VOID ReSyncBeaconTime(
-	IN  PRTMP_ADAPTER   pAd);
+int RTUSBMultiWrite_OneByte(struct rt_rtmp_adapter *pAd,
+				 u16 Offset, u8 *pData);
 
-VOID RTMPSetAGCInitValue(
-	IN PRTMP_ADAPTER	pAd,
-	IN UCHAR			BandWidth);
+int RTUSBReadBBPRegister(struct rt_rtmp_adapter *pAd,
+			      u8 Id, u8 *pValue);
 
-int rt28xx_close(IN PNET_DEV dev);
-int rt28xx_open(IN PNET_DEV dev);
+int RTUSBWriteBBPRegister(struct rt_rtmp_adapter *pAd,
+			       u8 Id, u8 Value);
 
-__inline INT VIRTUAL_IF_UP(PRTMP_ADAPTER pAd)
+int RTUSBWriteRFRegister(struct rt_rtmp_adapter *pAd, u32 Value);
+
+int RTUSB_VendorRequest(struct rt_rtmp_adapter *pAd,
+			     u32 TransferFlags,
+			     u8 ReservedBits,
+			     u8 Request,
+			     u16 Value,
+			     u16 Index,
+			     void *TransferBuffer,
+			     u32 TransferBufferLength);
+
+int RTUSBReadEEPROM(struct rt_rtmp_adapter *pAd,
+			 u16 Offset, u8 *pData, u16 length);
+
+int RTUSBWriteEEPROM(struct rt_rtmp_adapter *pAd,
+			  u16 Offset, u8 *pData, u16 length);
+
+void RTUSBPutToSleep(struct rt_rtmp_adapter *pAd);
+
+int RTUSBWakeUp(struct rt_rtmp_adapter *pAd);
+
+void RTUSBInitializeCmdQ(struct rt_cmdq *cmdq);
+
+int RTUSBEnqueueCmdFromNdis(struct rt_rtmp_adapter *pAd,
+				    IN NDIS_OID Oid,
+				    IN BOOLEAN SetInformation,
+				    void *pInformationBuffer,
+				    u32 InformationBufferLength);
+
+int RTUSBEnqueueInternalCmd(struct rt_rtmp_adapter *pAd,
+				    IN NDIS_OID Oid,
+				    void *pInformationBuffer,
+				    u32 InformationBufferLength);
+
+void RTUSBDequeueCmd(struct rt_cmdq *cmdq, struct rt_cmdqelmt * * pcmdqelmt);
+
+int RTUSBCmdThread(IN void *Context);
+
+void RTUSBBssBeaconExit(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBssBeaconStop(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBssBeaconStart(struct rt_rtmp_adapter *pAd);
+
+void RTUSBBssBeaconInit(struct rt_rtmp_adapter *pAd);
+
+void RTUSBWatchDog(struct rt_rtmp_adapter *pAd);
+
+int RTUSBWriteMACRegister(struct rt_rtmp_adapter *pAd,
+			       u16 Offset, u32 Value);
+
+int RTUSBReadMACRegister(struct rt_rtmp_adapter *pAd,
+			      u16 Offset, u32 *pValue);
+
+int RTUSBSingleWrite(struct rt_rtmp_adapter *pAd,
+			  u16 Offset, u16 Value);
+
+int RTUSBFirmwareWrite(struct rt_rtmp_adapter *pAd,
+			    u8 *pFwImage, unsigned long FwLen);
+
+int RTUSBVenderReset(struct rt_rtmp_adapter *pAd);
+
+int RTUSBSetHardWareRegister(struct rt_rtmp_adapter *pAdapter, void *pBuf);
+
+int RTUSBQueryHardWareRegister(struct rt_rtmp_adapter *pAdapter,
+				       void *pBuf);
+
+void CMDHandler(struct rt_rtmp_adapter *pAd);
+
+int RTUSBWriteHWMACAddress(struct rt_rtmp_adapter *pAdapter);
+
+void MacTableInitialize(struct rt_rtmp_adapter *pAd);
+
+void MlmeSetPsm(struct rt_rtmp_adapter *pAd, u16 psm);
+
+int RTMPWPAAddKeyProc(struct rt_rtmp_adapter *pAd, void *pBuf);
+
+void AsicRxAntEvalAction(struct rt_rtmp_adapter *pAd);
+
+void append_pkt(struct rt_rtmp_adapter *pAd,
+		u8 *pHeader802_3,
+		u32 HdrLen,
+		u8 *pData,
+		unsigned long DataSize, void ** ppPacket);
+
+u32 deaggregate_AMSDU_announce(struct rt_rtmp_adapter *pAd,
+				void *pPacket,
+				u8 *pData, unsigned long DataSize);
+
+int RTMPCheckRxError(struct rt_rtmp_adapter *pAd,
+			     struct rt_header_802_11 * pHeader,
+			     struct rt_rxwi * pRxWI,
+			     IN PRT28XX_RXD_STRUC pRxINFO);
+
+void RTUSBMlmeHardTransmit(struct rt_rtmp_adapter *pAd, struct rt_mgmt *pMgmt);
+
+int MlmeThread(void *Context);
+
+/* */
+/* Function Prototype in rtusb_data.c */
+/* */
+int RTUSBFreeDescriptorRequest(struct rt_rtmp_adapter *pAd,
+				       u8 BulkOutPipeId,
+				       u32 NumberRequired);
+
+BOOLEAN RTUSBNeedQueueBackForAgg(struct rt_rtmp_adapter *pAd, u8 BulkOutPipeId);
+
+void RTMPWriteTxInfo(struct rt_rtmp_adapter *pAd,
+		     struct rt_txinfo *pTxInfo,
+		     u16 USBDMApktLen,
+		     IN BOOLEAN bWiv,
+		     u8 QueueSel, u8 NextValid, u8 TxBurst);
+
+/* */
+/* Function Prototype in cmm_data_usb.c */
+/* */
+u16 RtmpUSB_WriteSubTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  IN BOOLEAN bIsLast, u16 * FreeNumber);
+
+u16 RtmpUSB_WriteSingleTxResource(struct rt_rtmp_adapter *pAd,
+				     struct rt_tx_blk *pTxBlk,
+				     IN BOOLEAN bIsLast,
+				     u16 * FreeNumber);
+
+u16 RtmpUSB_WriteFragTxResource(struct rt_rtmp_adapter *pAd,
+				   struct rt_tx_blk *pTxBlk,
+				   u8 fragNum, u16 * FreeNumber);
+
+u16 RtmpUSB_WriteMultiTxResource(struct rt_rtmp_adapter *pAd,
+				    struct rt_tx_blk *pTxBlk,
+				    u8 frameNum, u16 * FreeNumber);
+
+void RtmpUSB_FinalWriteTxResource(struct rt_rtmp_adapter *pAd,
+				  struct rt_tx_blk *pTxBlk,
+				  u16 totalMPDUSize, u16 TxIdx);
+
+void RtmpUSBDataLastTxIdx(struct rt_rtmp_adapter *pAd,
+			  u8 QueIdx, u16 TxIdx);
+
+void RtmpUSBDataKickOut(struct rt_rtmp_adapter *pAd,
+			struct rt_tx_blk *pTxBlk, u8 QueIdx);
+
+int RtmpUSBMgmtKickOut(struct rt_rtmp_adapter *pAd,
+		       u8 QueIdx,
+		       void *pPacket,
+		       u8 *pSrcBufVA, u32 SrcBufLen);
+
+void RtmpUSBNullFrameKickOut(struct rt_rtmp_adapter *pAd,
+			     u8 QueIdx,
+			     u8 * pNullFrame, u32 frameLen);
+
+void RtmpUsbStaAsicForceWakeupTimeout(void *SystemSpecific1,
+				      void *FunctionContext,
+				      void *SystemSpecific2,
+				      void *SystemSpecific3);
+
+void RT28xxUsbStaAsicForceWakeup(struct rt_rtmp_adapter *pAd, IN BOOLEAN bFromTx);
+
+void RT28xxUsbStaAsicSleepThenAutoWakeup(struct rt_rtmp_adapter *pAd,
+					 u16 TbttNumToNextWakeUp);
+
+void RT28xxUsbMlmeRadioOn(struct rt_rtmp_adapter *pAd);
+
+void RT28xxUsbMlmeRadioOFF(struct rt_rtmp_adapter *pAd);
+#endif /* RTMP_MAC_USB // */
+
+void AsicTurnOffRFClk(struct rt_rtmp_adapter *pAd, u8 Channel);
+
+void AsicTurnOnRFClk(struct rt_rtmp_adapter *pAd, u8 Channel);
+
+#ifdef RTMP_TIMER_TASK_SUPPORT
+int RtmpTimerQThread(IN void *Context);
+
+struct rt_rtmp_timer_task_entry *RtmpTimerQInsert(struct rt_rtmp_adapter *pAd,
+					struct rt_ralink_timer *pTimer);
+
+BOOLEAN RtmpTimerQRemove(struct rt_rtmp_adapter *pAd,
+			 struct rt_ralink_timer *pTimer);
+
+void RtmpTimerQExit(struct rt_rtmp_adapter *pAd);
+
+void RtmpTimerQInit(struct rt_rtmp_adapter *pAd);
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
+
+void AsicStaBbpTuning(struct rt_rtmp_adapter *pAd);
+
+BOOLEAN StaAddMacTableEntry(struct rt_rtmp_adapter *pAd,
+			    struct rt_mac_table_entry *pEntry,
+			    u8 MaxSupportedRateIn500Kbps,
+			    struct rt_ht_capability_ie * pHtCapability,
+			    u8 HtCapabilityLen,
+			    struct rt_add_ht_info_ie * pAddHtInfo,
+			    u8 AddHtInfoLen, u16 CapabilityInfo);
+
+BOOLEAN AUTH_ReqSend(struct rt_rtmp_adapter *pAd,
+		     struct rt_mlme_queue_elem *pElem,
+		     struct rt_ralink_timer *pAuthTimer,
+		     char *pSMName,
+		     u16 SeqNo,
+		     u8 *pNewElement, unsigned long ElementLen);
+
+void RTMP_IndicateMediaState(struct rt_rtmp_adapter *pAd);
+
+void ReSyncBeaconTime(struct rt_rtmp_adapter *pAd);
+
+void RTMPSetAGCInitValue(struct rt_rtmp_adapter *pAd, u8 BandWidth);
+
+int rt28xx_close(struct net_device *dev);
+int rt28xx_open(struct net_device *dev);
+
+#define VIRTUAL_IF_INC(__pAd) ((__pAd)->VirtualIfCnt++)
+#define VIRTUAL_IF_DEC(__pAd) ((__pAd)->VirtualIfCnt--)
+#define VIRTUAL_IF_NUM(__pAd) ((__pAd)->VirtualIfCnt)
+
+#ifdef LINUX
+__inline int VIRTUAL_IF_UP(struct rt_rtmp_adapter *pAd)
 {
-	if (VIRTUAL_IF_NUM(pAd) == 0)
-	{
-		if (rt28xx_open(pAd->net_dev) != 0)
+	if (VIRTUAL_IF_NUM(pAd) == 0) {
+		if (rt28xx_open(pAd->net_dev) != 0) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("rt28xx_open return fail!\n"));
 			return -1;
-	}
-	else
-	{
+		}
+	} else {
 	}
 	VIRTUAL_IF_INC(pAd);
 	return 0;
 }
 
-__inline VOID VIRTUAL_IF_DOWN(PRTMP_ADAPTER pAd)
+__inline void VIRTUAL_IF_DOWN(struct rt_rtmp_adapter *pAd)
 {
 	VIRTUAL_IF_DEC(pAd);
 	if (VIRTUAL_IF_NUM(pAd) == 0)
 		rt28xx_close(pAd->net_dev);
 	return;
 }
+#endif /* LINUX // */
+
+/*
+	OS Related funciton prototype definitions.
+	TODO: Maybe we need to move these function prototypes to other proper place.
+*/
+int RtmpOSWrielessEventSend(struct rt_rtmp_adapter *pAd,
+			    u32 eventType,
+			    int flags,
+			    u8 *pSrcMac,
+			    u8 *pData, u32 dataLen);
+
+int RtmpOSNetDevAddrSet(struct net_device *pNetDev, u8 *pMacAddr);
+
+int RtmpOSNetDevAttach(struct net_device *pNetDev,
+		       struct rt_rtmp_os_netdev_op_hook *pDevOpHook);
+
+void RtmpOSNetDevClose(struct net_device *pNetDev);
+
+void RtmpOSNetDevDetach(struct net_device *pNetDev);
+
+int RtmpOSNetDevAlloc(struct net_device ** pNewNetDev, u32 privDataSize);
+
+void RtmpOSNetDevFree(struct net_device *pNetDev);
+
+struct net_device *RtmpOSNetDevGetByName(struct net_device *pNetDev, char *pDevName);
+
+void RtmpOSNetDeviceRefPut(struct net_device *pNetDev);
+
+struct net_device *RtmpOSNetDevCreate(struct rt_rtmp_adapter *pAd,
+			    int devType,
+			    int devNum,
+			    int privMemSize, char *pNamePrefix);
+
+/*
+	Task operation related function prototypes
+*/
+void RtmpOSTaskCustomize(struct rt_rtmp_os_task *pTask);
+
+int RtmpOSTaskNotifyToExit(struct rt_rtmp_os_task *pTask);
+
+int RtmpOSTaskKill(struct rt_rtmp_os_task *pTask);
+
+int RtmpOSTaskInit(struct rt_rtmp_os_task *pTask,
+			   char *pTaskName, void * pPriv);
+
+int RtmpOSTaskAttach(struct rt_rtmp_os_task *pTask,
+			     IN int (*fn) (void *), IN void *arg);
+
+/*
+	File operation related function prototypes
+*/
+struct file *RtmpOSFileOpen(IN char *pPath, IN int flag, IN int mode);
+
+int RtmpOSFileClose(struct file *osfd);
+
+void RtmpOSFileSeek(struct file *osfd, IN int offset);
 
+int RtmpOSFileRead(struct file *osfd, IN char *pDataPtr, IN int readLen);
 
-#endif  // __RTMP_H__
+int RtmpOSFileWrite(struct file *osfd, IN char *pDataPtr, IN int writeLen);
 
+#endif /* __RTMP_H__ */
diff --git a/drivers/staging/rt2860/rtmp_chip.h b/drivers/staging/rt2860/rtmp_chip.h
new file mode 100644
index 000000000000..0adf2cd2deb7
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_chip.h
@@ -0,0 +1,258 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtmp_chip.h
+
+	Abstract:
+	Ralink Wireless Chip related definition & structures
+
+	Revision History:
+	Who			When		  What
+	--------	----------	  ----------------------------------------------
+*/
+
+#ifndef	__RTMP_CHIP_H__
+#define	__RTMP_CHIP_H__
+
+#include "rtmp_type.h"
+
+#ifdef RT2860
+#include "chip/rt2860.h"
+#endif /* RT2860 // */
+#ifdef RT2870
+#include "chip/rt2870.h"
+#endif /* RT2870 // */
+#ifdef RT3070
+#include "chip/rt3070.h"
+#endif /* RT3070 // */
+#ifdef RT3090
+#include "chip/rt3090.h"
+#endif /* RT3090 // */
+
+/* We will have a cost down version which mac version is 0x3090xxxx */
+/* */
+/* RT3090A facts */
+/* */
+/* a) 2.4 GHz */
+/* b) Replacement for RT3090 */
+/* c) Internal LNA */
+/* d) Interference over channel #14 */
+/* e) New BBP features (e.g., SIG re-modulation) */
+/* */
+#define IS_RT3090A(_pAd)				((((_pAd)->MACVersion & 0xffff0000) == 0x30900000))
+
+/* We will have a cost down version which mac version is 0x3090xxxx */
+#define IS_RT3090(_pAd)				((((_pAd)->MACVersion & 0xffff0000) == 0x30710000) || (IS_RT3090A(_pAd)))
+
+#define IS_RT3070(_pAd)		(((_pAd)->MACVersion & 0xffff0000) == 0x30700000)
+#define IS_RT3071(_pAd)		(((_pAd)->MACVersion & 0xffff0000) == 0x30710000)
+#define IS_RT2070(_pAd)		(((_pAd)->RfIcType == RFIC_2020) || ((_pAd)->EFuseTag == 0x27))
+
+#define IS_RT30xx(_pAd)		(((_pAd)->MACVersion & 0xfff00000) == 0x30700000||IS_RT3090A(_pAd))
+/*#define IS_RT305X(_pAd)               ((_pAd)->MACVersion == 0x28720200) */
+
+/* RT3572, 3592, 3562, 3062 share the same MAC version */
+#define IS_RT3572(_pAd)		(((_pAd)->MACVersion & 0xffff0000) == 0x35720000)
+#define IS_VERSION_BEFORE_F(_pAd)			(((_pAd)->MACVersion&0xffff) <= 0x0211)
+/* F version is 0x0212, E version is 0x0211. 309x can save more power after F version. */
+#define IS_VERSION_AFTER_F(_pAd)			((((_pAd)->MACVersion&0xffff) >= 0x0212) || (((_pAd)->b3090ESpecialChip == TRUE)))
+/* */
+/* RT3390 facts */
+/* */
+/* a) Base on RT3090 (RF IC: RT3020) */
+/* b) 2.4 GHz */
+/* c) 1x1 */
+/* d) Single chip */
+/* e) Internal components: PA and LNA */
+/* */
+/*RT3390,RT3370 */
+#define IS_RT3390(_pAd)				(((_pAd)->MACVersion & 0xFFFF0000) == 0x33900000)
+
+/* ------------------------------------------------------ */
+/* PCI registers - base address 0x0000 */
+/* ------------------------------------------------------ */
+#define CHIP_PCI_CFG		0x0000
+#define CHIP_PCI_EECTRL		0x0004
+#define CHIP_PCI_MCUCTRL	0x0008
+
+#define OPT_14			0x114
+
+#define RETRY_LIMIT		10
+
+/* ------------------------------------------------------ */
+/* BBP & RF     definition */
+/* ------------------------------------------------------ */
+#define	BUSY		                1
+#define	IDLE		                0
+
+/*------------------------------------------------------------------------- */
+/* EEPROM definition */
+/*------------------------------------------------------------------------- */
+#define EEDO                        0x08
+#define EEDI                        0x04
+#define EECS                        0x02
+#define EESK                        0x01
+#define EERL                        0x80
+
+#define EEPROM_WRITE_OPCODE         0x05
+#define EEPROM_READ_OPCODE          0x06
+#define EEPROM_EWDS_OPCODE          0x10
+#define EEPROM_EWEN_OPCODE          0x13
+
+#define NUM_EEPROM_BBP_PARMS		19	/* Include NIC Config 0, 1, CR, TX ALC step, BBPs */
+#define NUM_EEPROM_TX_G_PARMS		7
+#define EEPROM_NIC1_OFFSET          0x34	/* The address is from NIC config 0, not BBP register ID */
+#define EEPROM_NIC2_OFFSET          0x36	/* The address is from NIC config 0, not BBP register ID */
+#define EEPROM_BBP_BASE_OFFSET		0xf0	/* The address is from NIC config 0, not BBP register ID */
+#define EEPROM_G_TX_PWR_OFFSET		0x52
+#define EEPROM_G_TX2_PWR_OFFSET		0x60
+#define EEPROM_LED1_OFFSET			0x3c
+#define EEPROM_LED2_OFFSET			0x3e
+#define EEPROM_LED3_OFFSET			0x40
+#define EEPROM_LNA_OFFSET			0x44
+#define EEPROM_RSSI_BG_OFFSET		0x46
+#define EEPROM_TXMIXER_GAIN_2_4G	0x48
+#define EEPROM_RSSI_A_OFFSET		0x4a
+#define EEPROM_TXMIXER_GAIN_5G		0x4c
+#define EEPROM_DEFINE_MAX_TXPWR		0x4e
+#define EEPROM_TXPOWER_BYRATE_20MHZ_2_4G	0xde	/* 20MHZ 2.4G tx power. */
+#define EEPROM_TXPOWER_BYRATE_40MHZ_2_4G	0xee	/* 40MHZ 2.4G tx power. */
+#define EEPROM_TXPOWER_BYRATE_20MHZ_5G		0xfa	/* 20MHZ 5G tx power. */
+#define EEPROM_TXPOWER_BYRATE_40MHZ_5G		0x10a	/* 40MHZ 5G tx power. */
+#define EEPROM_A_TX_PWR_OFFSET      0x78
+#define EEPROM_A_TX2_PWR_OFFSET      0xa6
+/*#define EEPROM_Japan_TX_PWR_OFFSET      0x90 // 802.11j */
+/*#define EEPROM_Japan_TX2_PWR_OFFSET      0xbe */
+/*#define EEPROM_TSSI_REF_OFFSET        0x54 */
+/*#define EEPROM_TSSI_DELTA_OFFSET      0x24 */
+/*#define EEPROM_CCK_TX_PWR_OFFSET  0x62 */
+/*#define EEPROM_CALIBRATE_OFFSET       0x7c */
+#define EEPROM_VERSION_OFFSET       0x02
+#define EEPROM_FREQ_OFFSET			0x3a
+#define EEPROM_TXPOWER_BYRATE	0xde	/* 20MHZ power. */
+#define EEPROM_TXPOWER_DELTA		0x50	/* 20MHZ AND 40 MHZ use different power. This is delta in 40MHZ. */
+#define VALID_EEPROM_VERSION        1
+
+/*
+  *   EEPROM operation related marcos
+  */
+#define RT28xx_EEPROM_READ16(_pAd, _offset, _value)			\
+	(_pAd)->chipOps.eeread((struct rt_rtmp_adapter *)(_pAd), (u16)(_offset), (u16 *)&(_value))
+
+/* ------------------------------------------------------------------- */
+/*  E2PROM data layout */
+/* ------------------------------------------------------------------- */
+
+/* */
+/* MCU_LEDCS: MCU LED Control Setting. */
+/* */
+typedef union _MCU_LEDCS_STRUC {
+	struct {
+		u8 LedMode:7;
+		u8 Polarity:1;
+	} field;
+	u8 word;
+} MCU_LEDCS_STRUC, *PMCU_LEDCS_STRUC;
+
+/* */
+/* EEPROM antenna select format */
+/* */
+typedef union _EEPROM_ANTENNA_STRUC {
+	struct {
+		u16 RxPath:4;	/* 1: 1R, 2: 2R, 3: 3R */
+		u16 TxPath:4;	/* 1: 1T, 2: 2T */
+		u16 RfIcType:4;	/* see E2PROM document */
+		u16 Rsv:4;
+	} field;
+	u16 word;
+} EEPROM_ANTENNA_STRUC, *PEEPROM_ANTENNA_STRUC;
+
+typedef union _EEPROM_NIC_CINFIG2_STRUC {
+	struct {
+		u16 HardwareRadioControl:1;	/* 1:enable, 0:disable */
+		u16 DynamicTxAgcControl:1;	/* */
+		u16 ExternalLNAForG:1;	/* */
+		u16 ExternalLNAForA:1;	/* external LNA enable for 2.4G */
+		u16 CardbusAcceleration:1;	/* ! NOTE: 0 - enable, 1 - disable */
+		u16 BW40MSidebandForG:1;
+		u16 BW40MSidebandForA:1;
+		u16 EnableWPSPBC:1;	/* WPS PBC Control bit */
+		u16 BW40MAvailForG:1;	/* 0:enable, 1:disable */
+		u16 BW40MAvailForA:1;	/* 0:enable, 1:disable */
+		u16 Rsv1:1;	/* must be 0 */
+		u16 AntDiversity:1;	/* Antenna diversity */
+		u16 Rsv2:3;	/* must be 0 */
+		u16 DACTestBit:1;	/* control if driver should patch the DAC issue */
+	} field;
+	u16 word;
+} EEPROM_NIC_CONFIG2_STRUC, *PEEPROM_NIC_CONFIG2_STRUC;
+
+/* */
+/* TX_PWR Value valid range 0xFA(-6) ~ 0x24(36) */
+/* */
+typedef union _EEPROM_TX_PWR_STRUC {
+	struct {
+		char Byte0;	/* Low Byte */
+		char Byte1;	/* High Byte */
+	} field;
+	u16 word;
+} EEPROM_TX_PWR_STRUC, *PEEPROM_TX_PWR_STRUC;
+
+typedef union _EEPROM_VERSION_STRUC {
+	struct {
+		u8 FaeReleaseNumber;	/* Low Byte */
+		u8 Version;	/* High Byte */
+	} field;
+	u16 word;
+} EEPROM_VERSION_STRUC, *PEEPROM_VERSION_STRUC;
+
+typedef union _EEPROM_LED_STRUC {
+	struct {
+		u16 PolarityRDY_G:1;	/* Polarity RDY_G setting. */
+		u16 PolarityRDY_A:1;	/* Polarity RDY_A setting. */
+		u16 PolarityACT:1;	/* Polarity ACT setting. */
+		u16 PolarityGPIO_0:1;	/* Polarity GPIO#0 setting. */
+		u16 PolarityGPIO_1:1;	/* Polarity GPIO#1 setting. */
+		u16 PolarityGPIO_2:1;	/* Polarity GPIO#2 setting. */
+		u16 PolarityGPIO_3:1;	/* Polarity GPIO#3 setting. */
+		u16 PolarityGPIO_4:1;	/* Polarity GPIO#4 setting. */
+		u16 LedMode:5;	/* Led mode. */
+		u16 Rsvd:3;	/* Reserved */
+	} field;
+	u16 word;
+} EEPROM_LED_STRUC, *PEEPROM_LED_STRUC;
+
+typedef union _EEPROM_TXPOWER_DELTA_STRUC {
+	struct {
+		u8 DeltaValue:6;	/* Tx Power dalta value (MAX=4) */
+		u8 Type:1;	/* 1: plus the delta value, 0: minus the delta value */
+		u8 TxPowerEnable:1;	/* Enable */
+	} field;
+	u8 value;
+} EEPROM_TXPOWER_DELTA_STRUC, *PEEPROM_TXPOWER_DELTA_STRUC;
+
+#endif /* __RTMP_CHIP_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_ckipmic.h b/drivers/staging/rt2860/rtmp_ckipmic.h
index 39955b914de7..6ff935dd3dd1 100644
--- a/drivers/staging/rt2860/rtmp_ckipmic.h
+++ b/drivers/staging/rt2860/rtmp_ckipmic.h
@@ -37,42 +37,27 @@
 #ifndef	__RTMP_CKIPMIC_H__
 #define	__RTMP_CKIPMIC_H__
 
-typedef	struct	_MIC_CONTEXT	{
+struct rt_mic_context {
 	/* --- MMH context                            */
-	UCHAR		CK[16];				/* the key                                    */
-	UCHAR		coefficient[16];	/* current aes counter mode coefficients      */
-	ULONGLONG	accum;				/* accumulated mic, reduced to u32 in final() */
-	UINT		position;			/* current position (byte offset) in message  */
-	UCHAR		part[4];			/* for conversion of message to u32 for mmh   */
-}	MIC_CONTEXT, *PMIC_CONTEXT;
+	u8 CK[16];		/* the key                                    */
+	u8 coefficient[16];	/* current aes counter mode coefficients      */
+	unsigned long long accum;	/* accumulated mic, reduced to u32 in final() */
+	u32 position;		/* current position (byte offset) in message  */
+	u8 part[4];		/* for conversion of message to u32 for mmh   */
+};
 
-VOID xor_128(
-    IN  PUCHAR              a,
-    IN  PUCHAR              b,
-    OUT PUCHAR              out);
+void xor_128(u8 *a, u8 *b, u8 *out);
 
-UCHAR RTMPCkipSbox(
-    IN  UCHAR               a);
+u8 RTMPCkipSbox(u8 a);
 
-VOID xor_32(
-    IN  PUCHAR              a,
-    IN  PUCHAR              b,
-    OUT PUCHAR              out);
+void xor_32(u8 *a, u8 *b, u8 *out);
 
-VOID next_key(
-    IN  PUCHAR              key,
-    IN  INT                 round);
+void next_key(u8 *key, int round);
 
-VOID byte_sub(
-    IN  PUCHAR              in,
-    OUT PUCHAR              out);
+void byte_sub(u8 *in, u8 *out);
 
-VOID shift_row(
-    IN  PUCHAR              in,
-    OUT PUCHAR              out);
+void shift_row(u8 *in, u8 *out);
 
-VOID mix_column(
-    IN  PUCHAR              in,
-    OUT PUCHAR              out);
+void mix_column(u8 *in, u8 *out);
 
-#endif //__RTMP_CKIPMIC_H__
+#endif /*__RTMP_CKIPMIC_H__ */
diff --git a/drivers/staging/rt2860/rtmp_def.h b/drivers/staging/rt2860/rtmp_def.h
index f5fee57fbe3e..9c54bacb845b 100644
--- a/drivers/staging/rt2860/rtmp_def.h
+++ b/drivers/staging/rt2860/rtmp_def.h
@@ -41,9 +41,9 @@
 
 #include "oid.h"
 
-//
-//  Debug information verbosity: lower values indicate higher urgency
-//
+/* */
+/*  Debug information verbosity: lower values indicate higher urgency */
+/* */
 #define RT_DEBUG_OFF        0
 #define RT_DEBUG_ERROR      1
 #define RT_DEBUG_WARN       2
@@ -51,111 +51,101 @@
 #define RT_DEBUG_INFO       4
 #define RT_DEBUG_LOUD       5
 
-#define NIC_TAG             ((ULONG)'0682')
-#define NIC_DBG_STRING      ("**RT28xx**")
+#define NIC_TAG             ((unsigned long)'0682')
+#define NIC_DBG_char      ("**RT28xx**")
 
-#define RALINK_2883_VERSION		((UINT32)0x28830300)
-#define RALINK_2880E_VERSION	((UINT32)0x28720200)
-#define RALINK_3070_VERSION		((UINT32)0x30700200)
+#ifdef RTMP_MAC_USB
+#define TX_RING_SIZE            8	/* 1 */
+#define PRIO_RING_SIZE          8
+#define MGMT_RING_SIZE		32	/* PRIO_RING_SIZE */
+#define RX_RING_SIZE            8
+#define MAX_TX_PROCESS          4
+#define LOCAL_TXBUF_SIZE        2048
+#endif /* RTMP_MAC_USB // */
 
-//
-// NDIS version in use by the NIC driver.
-// The high byte is the major version. The low byte is the minor version.
-//
-#ifdef  NDIS51_MINIPORT
-#define NIC_DRIVER_VERSION      0x0501
-#else
-#define NIC_DRIVER_VERSION      0x0500
-#endif
+/*#define PACKED */
 
-//
-// NDIS media type, current is ethernet, change if native wireless supported
-//
-#define NIC_MEDIA_TYPE          NdisMedium802_3
-#define NIC_PCI_HDR_LENGTH      0xe2
-#define NIC_MAX_PACKET_SIZE     2304
-#define NIC_HEADER_SIZE         14
-#define MAX_MAP_REGISTERS_NEEDED 32
-#define MIN_MAP_REGISTERS_NEEDED 2   //Todo: should consider fragment issue.
-
-//
-// interface type, we use PCI
-//
-#define NIC_INTERFACE_TYPE      NdisInterfacePci
-#define NIC_INTERRUPT_MODE      NdisInterruptLevelSensitive
-
-//
-// buffer size passed in NdisMQueryAdapterResources
-// We should only need three adapter resources (IO, interrupt and memory),
-// Some devices get extra resources, so have room for 10 resources
-//                    UF_SIZE   (sizeof(NDIS_RESOURCE_LIST) + (10*sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR)))
-
-
-#define NIC_RESOURCE_B//
-// IO space length
-//
-#define NIC_MAP_IOSPACE_LENGTH  sizeof(CSR_STRUC)
+#define RALINK_2883_VERSION		((u32)0x28830300)
+#define RALINK_2880E_VERSION	((u32)0x28720200)
+#define RALINK_3070_VERSION		((u32)0x30700200)
 
 #define MAX_RX_PKT_LEN	1520
 
-//
-// Entry number for each DMA descriptor ring
-//
+/* */
+/* Entry number for each DMA descriptor ring */
+/* */
 
-#ifdef RT2860
-#define TX_RING_SIZE            64 //64
+#ifdef RTMP_MAC_PCI
+#define TX_RING_SIZE            64	/*64 */
 #define MGMT_RING_SIZE          128
-#define RX_RING_SIZE            128 //64
-#define MAX_TX_PROCESS          TX_RING_SIZE //8
+#define RX_RING_SIZE            128	/*64 */
+#define MAX_TX_PROCESS          TX_RING_SIZE	/*8 */
 #define MAX_DMA_DONE_PROCESS    TX_RING_SIZE
-#define MAX_TX_DONE_PROCESS     TX_RING_SIZE //8
+#define MAX_TX_DONE_PROCESS     TX_RING_SIZE	/*8 */
 #define LOCAL_TXBUF_SIZE        2
-#endif
-#ifdef RT2870
-#define TX_RING_SIZE            8 // 1
-#define PRIO_RING_SIZE          8
-#define MGMT_RING_SIZE       32 // PRIO_RING_SIZE
-#define RX_RING_SIZE            8
-#define MAX_TX_PROCESS          4
-#define LOCAL_TXBUF_SIZE        2048
-#endif // RT2870 //
+#endif /* RTMP_MAC_PCI // */
 
-#define MAX_RX_PROCESS          128 //64 //32
+#define MAX_RX_PROCESS          128	/*64 //32 */
 #define NUM_OF_LOCAL_TXBUF      2
 #define TXD_SIZE                16
 #define TXWI_SIZE               16
 #define RXD_SIZE               	16
 #define RXWI_SIZE             	16
-// TXINFO_SIZE + TXWI_SIZE + 802.11 Header Size + AMSDU sub frame header
-#define TX_DMA_1ST_BUFFER_SIZE  96    // only the 1st physical buffer is pre-allocated
-#define MGMT_DMA_BUFFER_SIZE    1536 //2048
-#define RX_BUFFER_AGGRESIZE     3840 //3904 //3968 //4096 //2048 //4096
-#define RX_BUFFER_NORMSIZE      3840 //3904 //3968 //4096 //2048 //4096
+/* TXINFO_SIZE + TXWI_SIZE + 802.11 Header Size + AMSDU sub frame header */
+#define TX_DMA_1ST_BUFFER_SIZE  96	/* only the 1st physical buffer is pre-allocated */
+#define MGMT_DMA_BUFFER_SIZE    1536	/*2048 */
+#define RX_BUFFER_AGGRESIZE     3840	/*3904 //3968 //4096 //2048 //4096 */
+#define RX_BUFFER_NORMSIZE      3840	/*3904 //3968 //4096 //2048 //4096 */
 #define TX_BUFFER_NORMSIZE		RX_BUFFER_NORMSIZE
-#define MAX_FRAME_SIZE          2346                    // Maximum 802.11 frame size
-#define MAX_AGGREGATION_SIZE    3840 //3904 //3968 //4096
+#define MAX_FRAME_SIZE          2346	/* Maximum 802.11 frame size */
+#define MAX_AGGREGATION_SIZE    3840	/*3904 //3968 //4096 */
 #define MAX_NUM_OF_TUPLE_CACHE  2
 #define MAX_MCAST_LIST_SIZE     32
 #define MAX_LEN_OF_VENDOR_DESC  64
-//#define MAX_SIZE_OF_MCAST_PSQ   (NUM_OF_LOCAL_TXBUF >> 2) // AP won't spend more than 1/4 of total buffers on M/BCAST PSQ
+/*#define MAX_SIZE_OF_MCAST_PSQ   (NUM_OF_LOCAL_TXBUF >> 2) // AP won't spend more than 1/4 of total buffers on M/BCAST PSQ */
 #define MAX_SIZE_OF_MCAST_PSQ               32
 
 #define MAX_RX_PROCESS_CNT	(RX_RING_SIZE)
 
+/*
+	WMM Note: If memory of your system is not much, please reduce the definition;
+	or when you do WMM test, the queue for low priority AC will be full, i.e.
+	TX_RING_SIZE + MAX_PACKETS_IN_QUEUE packets for the AC will be buffered in
+	WLAN, maybe no any packet buffer can be got in Ethernet driver.
+
+	Sometimes no packet buffer can be got in Ethernet driver, the system will
+	send flow control packet to the sender to slow down its sending rate.
+	So no WMM can be saw in the air.
+*/
+
+/*
+	Need to use 64 in vxworks for test case WMM A5-T07
+	Two dnlink (10Mbps) from a WMM station to a non-WMM station.
+	If use 256, queue is not enough.
+	And in rt_main_end.c, clConfig.clNum = RX_RING_SIZE * 3; is changed to
+	clConfig.clNum = RX_RING_SIZE * 4;
+*/
+/* TODO: For VxWorks the size is 256. Shall we cahnge the value as 256 for all OS????? */
+#define MAX_PACKETS_IN_QUEUE				(512)	/*(512)    // to pass WMM A5-WPAPSK */
 
-#define MAX_PACKETS_IN_QUEUE				(512) //(512)    // to pass WMM A5-WPAPSK
 #define MAX_PACKETS_IN_MCAST_PS_QUEUE		32
-#define MAX_PACKETS_IN_PS_QUEUE				128	//32
-#define WMM_NUM_OF_AC                       4  /* AC0, AC1, AC2, and AC3 */
+#define MAX_PACKETS_IN_PS_QUEUE				128	/*32 */
+#define WMM_NUM_OF_AC                       4	/* AC0, AC1, AC2, and AC3 */
 
+#ifdef RTMP_EFUSE_SUPPORT
+/*2008/09/11:KH add to support efuse<-- */
 #define MAX_EEPROM_BIN_FILE_SIZE					1024
+#define EFUSE_BUFFER_PATH						"/tmp/RT30xxEEPROM.bin"
+/*2008/09/11:KH add to support efuse--> */
+#endif /* RTMP_EFUSE_SUPPORT // */
 
-// RxFilter
+/* RxFilter */
 #define STANORMAL	 0x17f97
 #define APNORMAL	 0x15f97
-//
-//  RTMP_ADAPTER flags
-//
+#define PSPXLINK	 0x17f93
+/* */
+/*  struct rt_rtmp_adapter flags */
+/* */
 #define fRTMP_ADAPTER_MAP_REGISTER          0x00000001
 #define fRTMP_ADAPTER_INTERRUPT_IN_USE      0x00000002
 #define fRTMP_ADAPTER_HARDWARE_ERROR        0x00000004
@@ -181,13 +171,13 @@
 #define fRTMP_ADAPTER_SCAN_2040 			0x04000000
 #define	fRTMP_ADAPTER_RADIO_MEASUREMENT		0x08000000
 
-#define fRTMP_ADAPTER_START_UP         		0x10000000	//Devive already initialized and enabled Tx/Rx.
+#define fRTMP_ADAPTER_START_UP         		0x10000000	/*Devive already initialized and enabled Tx/Rx. */
 #define fRTMP_ADAPTER_MEDIA_STATE_CHANGE    0x20000000
 #define fRTMP_ADAPTER_IDLE_RADIO_OFF        0x40000000
 
-//
-//  STA operation status flags
-//
+/* */
+/*  STA operation status flags */
+/* */
 #define fOP_STATUS_INFRA_ON                 0x00000001
 #define fOP_STATUS_ADHOC_ON                 0x00000002
 #define fOP_STATUS_BG_PROTECTION_INUSED     0x00000004
@@ -197,28 +187,34 @@
 #define fOP_STATUS_MEDIA_STATE_CONNECTED    0x00000080
 #define fOP_STATUS_WMM_INUSED               0x00000100
 #define fOP_STATUS_AGGREGATION_INUSED       0x00000200
-#define fOP_STATUS_DOZE                     0x00000400  // debug purpose
-#define fOP_STATUS_PIGGYBACK_INUSED         0x00000800  // piggy-back, and aggregation
+#define fOP_STATUS_DOZE                     0x00000400	/* debug purpose */
+#define fOP_STATUS_PIGGYBACK_INUSED         0x00000800	/* piggy-back, and aggregation */
 #define fOP_STATUS_APSD_INUSED				0x00001000
 #define fOP_STATUS_TX_AMSDU_INUSED			0x00002000
 #define fOP_STATUS_MAX_RETRY_ENABLED		0x00004000
 #define fOP_STATUS_WAKEUP_NOW               0x00008000
-#define fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE       0x00020000
+#define fOP_STATUS_PCIE_DEVICE       0x00020000
+#define fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE fOP_STATUS_PCIE_DEVICE
 
-#ifdef RT2860
-//
-//  RTMP_ADAPTER PSFlags : related to advanced power save.
-//
-// Indicate whether driver can go to sleep mode from now. This flag is useful AFTER link up
+/* */
+/*  struct rt_rtmp_adapter PSFlags : related to advanced power save. */
+/* */
+/* Indicate whether driver can go to sleep mode from now. This flag is useful AFTER link up */
 #define fRTMP_PS_CAN_GO_SLEEP          0x00000001
-// Indicate whether driver has issue a LinkControl command to PCIe L1
+/* Indicate whether driver has issue a LinkControl command to PCIe L1 */
 #define fRTMP_PS_SET_PCI_CLK_OFF_COMMAND          0x00000002
-// Indicate driver should disable kick off hardware to send packets from now.
+/* Indicate driver should disable kick off hardware to send packets from now. */
 #define fRTMP_PS_DISABLE_TX         0x00000004
-// Indicate driver should IMMEDIATELY fo to sleep after receiving AP's beacon in which  doesn't indicate unicate nor multicast packets for me
-//. This flag is used ONLY in RTMPHandleRxDoneInterrupt routine.
+/* Indicate driver should IMMEDIATELY fo to sleep after receiving AP's beacon in which  doesn't indicate unicate nor multicast packets for me */
+/*. This flag is used ONLY in RTMPHandleRxDoneInterrupt routine. */
 #define fRTMP_PS_GO_TO_SLEEP_NOW         0x00000008
-#endif
+#define fRTMP_PS_TOGGLE_L1		0x00000010	/* Use Toggle L1 mechanism for rt28xx PCIe */
+
+#ifdef RT3090
+#define WAKE_MCU_CMD				0x31
+#define SLEEP_MCU_CMD					0x30
+#define RFOFF_MCU_CMD				0x35
+#endif /* RT3090 // */
 
 #define CCKSETPROTECT		0x1
 #define OFDMSETPROTECT		0x2
@@ -228,12 +224,12 @@
 #define GR40SETPROTECT		0x20
 #define ALLN_SETPROTECT		(GR40SETPROTECT | GF20SETPROTECT | MM40SETPROTECT | MM20SETPROTECT)
 
-//
-//  AP's client table operation status flags
-//
-#define fCLIENT_STATUS_WMM_CAPABLE          0x00000001  // CLIENT can parse QOS DATA frame
-#define fCLIENT_STATUS_AGGREGATION_CAPABLE  0x00000002  // CLIENT can receive Ralink's proprietary TX aggregation frame
-#define fCLIENT_STATUS_PIGGYBACK_CAPABLE    0x00000004  // CLIENT support piggy-back
+/* */
+/*  AP's client table operation status flags */
+/* */
+#define fCLIENT_STATUS_WMM_CAPABLE          0x00000001	/* CLIENT can parse QOS DATA frame */
+#define fCLIENT_STATUS_AGGREGATION_CAPABLE  0x00000002	/* CLIENT can receive Ralink's proprietary TX aggregation frame */
+#define fCLIENT_STATUS_PIGGYBACK_CAPABLE    0x00000004	/* CLIENT support piggy-back */
 #define fCLIENT_STATUS_AMSDU_INUSED			0x00000008
 #define fCLIENT_STATUS_SGI20_CAPABLE		0x00000010
 #define fCLIENT_STATUS_SGI40_CAPABLE		0x00000020
@@ -242,47 +238,48 @@
 #define fCLIENT_STATUS_HTC_CAPABLE			0x00000100
 #define fCLIENT_STATUS_RDG_CAPABLE			0x00000200
 #define fCLIENT_STATUS_MCSFEEDBACK_CAPABLE  0x00000400
-#define fCLIENT_STATUS_APSD_CAPABLE         0x00000800  /* UAPSD STATION */
+#define fCLIENT_STATUS_APSD_CAPABLE         0x00000800	/* UAPSD STATION */
 
 #define fCLIENT_STATUS_RALINK_CHIPSET		0x00100000
-//
-//  STA configuration flags
-//
+/* */
+/*  STA configuration flags */
+/* */
 
-// 802.11n Operating Mode Definition. 0-3 also used in ASICUPdateProtect switch case
+/* 802.11n Operating Mode Definition. 0-3 also used in ASICUPdateProtect switch case */
 #define HT_NO_PROTECT	0
 #define HT_LEGACY_PROTECT	1
 #define HT_40_PROTECT	2
 #define HT_2040_PROTECT	3
 #define HT_RTSCTS_6M	7
-//following is our own definition in order to turn on our ASIC protection register in INFRASTRUCTURE.
-#define HT_ATHEROS	8	// rt2860c has problem with atheros chip. we need to turn on RTS/CTS .
-#define HT_FORCERTSCTS	9	// Force turn on RTS/CTS first. then go to evaluate if this force RTS is necessary.
+/*following is our own definition in order to turn on our ASIC protection register in INFRASTRUCTURE. */
+#define HT_ATHEROS	8	/* rt2860c has problem with atheros chip. we need to turn on RTS/CTS . */
+#define HT_FORCERTSCTS	9	/* Force turn on RTS/CTS first. then go to evaluate if this force RTS is necessary. */
 
-//
-// RX Packet Filter control flags. Apply on pAd->PacketFilter
-//
+/* */
+/* RX Packet Filter control flags. Apply on pAd->PacketFilter */
+/* */
 #define fRX_FILTER_ACCEPT_DIRECT            NDIS_PACKET_TYPE_DIRECTED
 #define fRX_FILTER_ACCEPT_MULTICAST         NDIS_PACKET_TYPE_MULTICAST
 #define fRX_FILTER_ACCEPT_BROADCAST         NDIS_PACKET_TYPE_BROADCAST
 #define fRX_FILTER_ACCEPT_ALL_MULTICAST     NDIS_PACKET_TYPE_ALL_MULTICAST
+#define fRX_FILTER_ACCEPT_PROMISCUOUS       NDIS_PACKET_TYPE_PROMISCUOUS
 
-//
-// Error code section
-//
-// NDIS_ERROR_CODE_ADAPTER_NOT_FOUND
+/* */
+/* Error code section */
+/* */
+/* NDIS_ERROR_CODE_ADAPTER_NOT_FOUND */
 #define ERRLOG_READ_PCI_SLOT_FAILED     0x00000101L
 #define ERRLOG_WRITE_PCI_SLOT_FAILED    0x00000102L
 #define ERRLOG_VENDOR_DEVICE_NOMATCH    0x00000103L
 
-// NDIS_ERROR_CODE_ADAPTER_DISABLED
+/* NDIS_ERROR_CODE_ADAPTER_DISABLED */
 #define ERRLOG_BUS_MASTER_DISABLED      0x00000201L
 
-// NDIS_ERROR_CODE_UNSUPPORTED_CONFIGURATION
+/* NDIS_ERROR_CODE_UNSUPPORTED_CONFIGURATION */
 #define ERRLOG_INVALID_SPEED_DUPLEX     0x00000301L
 #define ERRLOG_SET_SECONDARY_FAILED     0x00000302L
 
-// NDIS_ERROR_CODE_OUT_OF_RESOURCES
+/* NDIS_ERROR_CODE_OUT_OF_RESOURCES */
 #define ERRLOG_OUT_OF_MEMORY            0x00000401L
 #define ERRLOG_OUT_OF_SHARED_MEMORY     0x00000402L
 #define ERRLOG_OUT_OF_MAP_REGISTERS     0x00000403L
@@ -292,22 +289,21 @@
 #define ERRLOG_OUT_OF_NDIS_PACKET       0x00000407L
 #define ERRLOG_OUT_OF_LOOKASIDE_MEMORY  0x00000408L
 
-// NDIS_ERROR_CODE_HARDWARE_FAILURE
+/* NDIS_ERROR_CODE_HARDWARE_FAILURE */
 #define ERRLOG_SELFTEST_FAILED          0x00000501L
 #define ERRLOG_INITIALIZE_ADAPTER       0x00000502L
 #define ERRLOG_REMOVE_MINIPORT          0x00000503L
 
-// NDIS_ERROR_CODE_RESOURCE_CONFLICT
+/* NDIS_ERROR_CODE_RESOURCE_CONFLICT */
 #define ERRLOG_MAP_IO_SPACE             0x00000601L
 #define ERRLOG_QUERY_ADAPTER_RESOURCES  0x00000602L
 #define ERRLOG_NO_IO_RESOURCE           0x00000603L
 #define ERRLOG_NO_INTERRUPT_RESOURCE    0x00000604L
 #define ERRLOG_NO_MEMORY_RESOURCE       0x00000605L
 
-
-// WDS definition
+/* WDS definition */
 #define	MAX_WDS_ENTRY               4
-#define WDS_PAIRWISE_KEY_OFFSET     60    // WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table
+#define WDS_PAIRWISE_KEY_OFFSET     60	/* WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table */
 
 #define	WDS_DISABLE_MODE            0
 #define	WDS_RESTRICT_MODE           1
@@ -315,23 +311,20 @@
 #define	WDS_REPEATER_MODE           3
 #define	WDS_LAZY_MODE               4
 
-
 #define MAX_MESH_NUM				0
 
 #define MAX_APCLI_NUM				0
 
 #define MAX_MBSSID_NUM				1
-#if defined(RT2860) || defined(RT30xx)
 #ifdef MBSS_SUPPORT
 #undef	MAX_MBSSID_NUM
 #define MAX_MBSSID_NUM				(8 - MAX_MESH_NUM - MAX_APCLI_NUM)
-#endif // MBSS_SUPPORT //
-#endif
+#endif /* MBSS_SUPPORT // */
 
 /* sanity check for apidx */
 #define MBSS_MR_APIDX_SANITY_CHECK(apidx) \
     { if (apidx > MAX_MBSSID_NUM) { \
-          printk("%s> Error! apidx = %d > MAX_MBSSID_NUM!\n", __func__, apidx); \
+          DBGPRINT(RT_DEBUG_ERROR, ("%s> Error! apidx = %d > MAX_MBSSID_NUM!\n", __func__, apidx)); \
 	  apidx = MAIN_MBSSID; } }
 
 #define VALID_WCID(_wcid)	((_wcid) > 0 && (_wcid) < MAX_LEN_OF_MAC_TABLE )
@@ -339,12 +332,11 @@
 #define MAIN_MBSSID                 0
 #define FIRST_MBSSID                1
 
-
 #define MAX_BEACON_SIZE				512
-// If the MAX_MBSSID_NUM is larger than 6,
-// it shall reserve some WCID space(wcid 222~253) for beacon frames.
-// -	these wcid 238~253 are reserved for beacon#6(ra6).
-// -	these wcid 222~237 are reserved for beacon#7(ra7).
+/* If the MAX_MBSSID_NUM is larger than 6, */
+/* it shall reserve some WCID space(wcid 222~253) for beacon frames. */
+/* -    these wcid 238~253 are reserved for beacon#6(ra6). */
+/* -    these wcid 222~237 are reserved for beacon#7(ra7). */
 #if defined(MAX_MBSSID_NUM) && (MAX_MBSSID_NUM == 8)
 #define HW_RESERVED_WCID	222
 #elif defined(MAX_MBSSID_NUM) && (MAX_MBSSID_NUM == 7)
@@ -353,17 +345,17 @@
 #define HW_RESERVED_WCID	255
 #endif
 
-// Then dedicate wcid of DFS and Carrier-Sense.
+/* Then dedicate wcid of DFS and Carrier-Sense. */
 #define DFS_CTS_WCID 		(HW_RESERVED_WCID - 1)
 #define CS_CTS_WCID 		(HW_RESERVED_WCID - 2)
 #define LAST_SPECIFIC_WCID	(HW_RESERVED_WCID - 2)
 
-// If MAX_MBSSID_NUM is 8, the maximum available wcid for the associated STA is 211.
-// If MAX_MBSSID_NUM is 7, the maximum available wcid for the associated STA is 228.
+/* If MAX_MBSSID_NUM is 8, the maximum available wcid for the associated STA is 211. */
+/* If MAX_MBSSID_NUM is 7, the maximum available wcid for the associated STA is 228. */
 #define MAX_AVAILABLE_CLIENT_WCID	(LAST_SPECIFIC_WCID - MAX_MBSSID_NUM - 1)
 
-// TX need WCID to find Cipher Key
-// these wcid 212 ~ 219 are reserved for bc/mc packets if MAX_MBSSID_NUM is 8.
+/* TX need WCID to find Cipher Key */
+/* these wcid 212 ~ 219 are reserved for bc/mc packets if MAX_MBSSID_NUM is 8. */
 #define GET_GroupKey_WCID(__wcid, __bssidx) \
 	{										\
 		__wcid = LAST_SPECIFIC_WCID - (MAX_MBSSID_NUM) + __bssidx;	\
@@ -371,8 +363,7 @@
 
 #define IsGroupKeyWCID(__wcid) (((__wcid) < LAST_SPECIFIC_WCID) && ((__wcid) >= (LAST_SPECIFIC_WCID - (MAX_MBSSID_NUM))))
 
-
-// definition to support multiple BSSID
+/* definition to support multiple BSSID */
 #define BSS0                            0
 #define BSS1                            1
 #define BSS2                            2
@@ -382,26 +373,26 @@
 #define BSS6                            6
 #define BSS7                            7
 
-
-//============================================================
-// Length definitions
+/*============================================================ */
+/* Length definitions */
 #define PEER_KEY_NO                     2
 #define MAC_ADDR_LEN                    6
 #define TIMESTAMP_LEN                   8
-#define MAX_LEN_OF_SUPPORTED_RATES      MAX_LENGTH_OF_SUPPORT_RATES // 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
-#define MAX_LEN_OF_KEY                  32      // 32 octets == 256 bits, Redefine for WPA
-#define MAX_NUM_OF_CHANNELS             MAX_NUM_OF_CHS      // 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination
-#define MAX_NUM_OF_11JCHANNELS             20      // 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination
+#define MAX_LEN_OF_SUPPORTED_RATES      MAX_LENGTH_OF_SUPPORT_RATES	/* 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54 */
+#define MAX_LEN_OF_KEY                  32	/* 32 octets == 256 bits, Redefine for WPA */
+#define MAX_NUM_OF_CHANNELS             MAX_NUM_OF_CHS	/* 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination */
+#define MAX_NUM_OF_11JCHANNELS             20	/* 14 channels @2.4G +  12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination */
 #define MAX_LEN_OF_SSID                 32
 #define CIPHER_TEXT_LEN                 128
 #define HASH_TABLE_SIZE                 256
-#define MAX_VIE_LEN                     1024   // New for WPA cipher suite variable IE sizes.
+#define MAX_VIE_LEN                     1024	/* New for WPA cipher suite variable IE sizes. */
 #define MAX_SUPPORT_MCS             32
+#define MAX_NUM_OF_BBP_LATCH             140
 
-//============================================================
-// ASIC WCID Table definition.
-//============================================================
-#define BSSID_WCID		1	// in infra mode, always put bssid with this WCID
+/*============================================================ */
+/* ASIC WCID Table definition. */
+/*============================================================ */
+#define BSSID_WCID		1	/* in infra mode, always put bssid with this WCID */
 #define MCAST_WCID	0x0
 #define BSS0Mcast_WCID	0x0
 #define BSS1Mcast_WCID	0xf8
@@ -415,10 +406,10 @@
 
 #define MAX_NUM_OF_ACL_LIST				MAX_NUMBER_OF_ACL
 
-#define MAX_LEN_OF_MAC_TABLE            MAX_NUMBER_OF_MAC // if MAX_MBSSID_NUM is 8, this value can't be larger than 211
+#define MAX_LEN_OF_MAC_TABLE            MAX_NUMBER_OF_MAC	/* if MAX_MBSSID_NUM is 8, this value can't be larger than 211 */
 
 #if MAX_LEN_OF_MAC_TABLE>MAX_AVAILABLE_CLIENT_WCID
-#error MAX_LEN_OF_MAC_TABLE can not be larger than MAX_AVAILABLE_CLIENT_WCID!!!!
+#error MAX_LEN_OF_MAC_TABLE can not be larger than MAX_AVAILABLE_CLIENT_WCID!
 #endif
 
 #define MAX_NUM_OF_WDS_LINK_PERBSSID	            3
@@ -428,42 +419,41 @@
 
 #define NUM_OF_TID			8
 #define MAX_AID_BA                    4
-#define MAX_LEN_OF_BA_REC_TABLE          ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)//   (NUM_OF_TID*MAX_AID_BA + 32)	 //Block ACK recipient
-#define MAX_LEN_OF_BA_ORI_TABLE          ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)//   (NUM_OF_TID*MAX_AID_BA + 32)   // Block ACK originator
+#define MAX_LEN_OF_BA_REC_TABLE          ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)	/*   (NUM_OF_TID*MAX_AID_BA + 32)        //Block ACK recipient */
+#define MAX_LEN_OF_BA_ORI_TABLE          ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)	/*   (NUM_OF_TID*MAX_AID_BA + 32)   // Block ACK originator */
 #define MAX_LEN_OF_BSS_TABLE             64
 #define MAX_REORDERING_MPDU_NUM			 512
 
-// key related definitions
+/* key related definitions */
 #define SHARE_KEY_NUM                   4
-#define MAX_LEN_OF_SHARE_KEY            16    // byte count
-#define MAX_LEN_OF_PEER_KEY             16    // byte count
-#define PAIRWISE_KEY_NUM                64    // in MAC ASIC pairwise key table
+#define MAX_LEN_OF_SHARE_KEY            16	/* byte count */
+#define MAX_LEN_OF_PEER_KEY             16	/* byte count */
+#define PAIRWISE_KEY_NUM                64	/* in MAC ASIC pairwise key table */
 #define GROUP_KEY_NUM                   4
 #define PMK_LEN                         32
-#define WDS_PAIRWISE_KEY_OFFSET         60    // WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table
-#define	PMKID_NO                        4     // Number of PMKID saved supported
+#define WDS_PAIRWISE_KEY_OFFSET         60	/* WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table */
+#define	PMKID_NO                        4	/* Number of PMKID saved supported */
 #define MAX_LEN_OF_MLME_BUFFER          2048
 
-// power status related definitions
+/* power status related definitions */
 #define PWR_ACTIVE                      0
 #define PWR_SAVE                        1
-#define PWR_MMPS                        2			//MIMO power save
+#define PWR_MMPS                        2	/*MIMO power save */
 
-// Auth and Assoc mode related definitions
+/* Auth and Assoc mode related definitions */
 #define AUTH_MODE_OPEN                  0x00
 #define AUTH_MODE_KEY                   0x01
 
-// BSS Type definitions
-#define BSS_ADHOC                       0  // = Ndis802_11IBSS
-#define BSS_INFRA                       1  // = Ndis802_11Infrastructure
-#define BSS_ANY                         2  // = Ndis802_11AutoUnknown
-#define BSS_MONITOR			            3  // = Ndis802_11Monitor
-
+/* BSS Type definitions */
+#define BSS_ADHOC                       0	/* = Ndis802_11IBSS */
+#define BSS_INFRA                       1	/* = Ndis802_11Infrastructure */
+#define BSS_ANY                         2	/* = Ndis802_11AutoUnknown */
+#define BSS_MONITOR			            3	/* = Ndis802_11Monitor */
 
-// Reason code definitions
+/* Reason code definitions */
 #define REASON_RESERVED                 0
 #define REASON_UNSPECIFY                1
-#define REASON_NO_LONGER_VALID          2
+#define REASON_NO_longER_VALID          2
 #define REASON_DEAUTH_STA_LEAVING       3
 #define REASON_DISASSOC_INACTIVE        4
 #define REASON_DISASSPC_AP_UNABLE       5
@@ -495,7 +485,7 @@
 #define REASON_QOS_REQUEST_TIMEOUT        39
 #define REASON_QOS_CIPHER_NOT_SUPPORT     45
 
-// Status code definitions
+/* Status code definitions */
 #define MLME_SUCCESS                    0
 #define MLME_UNSPECIFY_FAIL             1
 #define MLME_CANNOT_SUPPORT_CAP         10
@@ -515,6 +505,9 @@
 #define MLME_QOS_UNSPECIFY                32
 #define MLME_REQUEST_DECLINED             37
 #define MLME_REQUEST_WITH_INVALID_PARAM   38
+#define MLME_INVALID_GROUP_CIPHER	  41
+#define MLME_INVALID_PAIRWISE_CIPHER	  42
+#define MLME_INVALID_AKMP			  43
 #define MLME_DLS_NOT_ALLOW_IN_QBSS        48
 #define MLME_DEST_STA_NOT_IN_QBSS         49
 #define MLME_DEST_STA_IS_NOT_A_QSTA       50
@@ -524,7 +517,7 @@
 #define MLME_STATE_MACHINE_REJECT       0x53
 #define MLME_MAC_TABLE_FAIL             0x54
 
-// IE code
+/* IE code */
 #define IE_SSID                         0
 #define IE_SUPP_RATES                   1
 #define IE_FH_PARM                      2
@@ -532,94 +525,95 @@
 #define IE_CF_PARM                      4
 #define IE_TIM                          5
 #define IE_IBSS_PARM                    6
-#define IE_COUNTRY                      7     // 802.11d
-#define IE_802_11D_REQUEST              10    // 802.11d
-#define IE_QBSS_LOAD                    11    // 802.11e d9
-#define IE_EDCA_PARAMETER               12    // 802.11e d9
-#define IE_TSPEC                        13    // 802.11e d9
-#define IE_TCLAS                        14    // 802.11e d9
-#define IE_SCHEDULE                     15    // 802.11e d9
+#define IE_COUNTRY                      7	/* 802.11d */
+#define IE_802_11D_REQUEST              10	/* 802.11d */
+#define IE_QBSS_LOAD                    11	/* 802.11e d9 */
+#define IE_EDCA_PARAMETER               12	/* 802.11e d9 */
+#define IE_TSPEC                        13	/* 802.11e d9 */
+#define IE_TCLAS                        14	/* 802.11e d9 */
+#define IE_SCHEDULE                     15	/* 802.11e d9 */
 #define IE_CHALLENGE_TEXT               16
-#define IE_POWER_CONSTRAINT             32    // 802.11h d3.3
-#define IE_POWER_CAPABILITY             33    // 802.11h d3.3
-#define IE_TPC_REQUEST                  34    // 802.11h d3.3
-#define IE_TPC_REPORT                   35    // 802.11h d3.3
-#define IE_SUPP_CHANNELS                36    // 802.11h d3.3
-#define IE_CHANNEL_SWITCH_ANNOUNCEMENT  37    // 802.11h d3.3
-#define IE_MEASUREMENT_REQUEST          38    // 802.11h d3.3
-#define IE_MEASUREMENT_REPORT           39    // 802.11h d3.3
-#define IE_QUIET                        40    // 802.11h d3.3
-#define IE_IBSS_DFS                     41    // 802.11h d3.3
-#define IE_ERP                          42    // 802.11g
-#define IE_TS_DELAY                     43    // 802.11e d9
-#define IE_TCLAS_PROCESSING             44    // 802.11e d9
-#define IE_QOS_CAPABILITY               46    // 802.11e d6
-#define IE_HT_CAP                       45    // 802.11n d1. HT CAPABILITY. ELEMENT ID TBD
-#define IE_AP_CHANNEL_REPORT			51    // 802.11k d6
-#define IE_HT_CAP2                         52    // 802.11n d1. HT CAPABILITY. ELEMENT ID TBD
-#define IE_RSN                          48    // 802.11i d3.0
-#define IE_WPA2                         48    // WPA2
-#define IE_EXT_SUPP_RATES               50    // 802.11g
-#define IE_SUPP_REG_CLASS               59    // 802.11y. Supported regulatory classes.
-#define IE_EXT_CHANNEL_SWITCH_ANNOUNCEMENT	60	// 802.11n
-#define IE_ADD_HT                         61    // 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD
-#define IE_ADD_HT2                        53    // 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD
-
-
-// For 802.11n D3.03
-//#define IE_NEW_EXT_CHA_OFFSET             62    // 802.11n d1. New extension channel offset elemet
-#define IE_SECONDARY_CH_OFFSET		62	// 802.11n D3.03	Secondary Channel Offset element
-#define IE_2040_BSS_COEXIST               72    // 802.11n D3.0.3
-#define IE_2040_BSS_INTOLERANT_REPORT     73    // 802.11n D3.03
-#define IE_OVERLAPBSS_SCAN_PARM           74    // 802.11n D3.03
-#define IE_EXT_CAPABILITY                127   // 802.11n D3.03
-
-
-#define IE_WPA                          221   // WPA
-#define IE_VENDOR_SPECIFIC              221   // Wifi WMM (WME)
-
-#define OUI_BROADCOM_HT              51   //
-#define OUI_BROADCOM_HTADD              52   //
-#define OUI_PREN_HT_CAP              51   //
-#define OUI_PREN_ADD_HT              52   //
-
-// CCX information
-#define IE_AIRONET_CKIP                 133   // CCX1.0 ID 85H for CKIP
-#define IE_AP_TX_POWER                  150   // CCX 2.0 for AP transmit power
-#define IE_MEASUREMENT_CAPABILITY       221   // CCX 2.0
+#define IE_POWER_CONSTRAint             32	/* 802.11h d3.3 */
+#define IE_POWER_CAPABILITY             33	/* 802.11h d3.3 */
+#define IE_TPC_REQUEST                  34	/* 802.11h d3.3 */
+#define IE_TPC_REPORT                   35	/* 802.11h d3.3 */
+#define IE_SUPP_CHANNELS                36	/* 802.11h d3.3 */
+#define IE_CHANNEL_SWITCH_ANNOUNCEMENT  37	/* 802.11h d3.3 */
+#define IE_MEASUREMENT_REQUEST          38	/* 802.11h d3.3 */
+#define IE_MEASUREMENT_REPORT           39	/* 802.11h d3.3 */
+#define IE_QUIET                        40	/* 802.11h d3.3 */
+#define IE_IBSS_DFS                     41	/* 802.11h d3.3 */
+#define IE_ERP                          42	/* 802.11g */
+#define IE_TS_DELAY                     43	/* 802.11e d9 */
+#define IE_TCLAS_PROCESSING             44	/* 802.11e d9 */
+#define IE_QOS_CAPABILITY               46	/* 802.11e d6 */
+#define IE_HT_CAP                       45	/* 802.11n d1. HT CAPABILITY. ELEMENT ID TBD */
+#define IE_AP_CHANNEL_REPORT			51	/* 802.11k d6 */
+#define IE_HT_CAP2                         52	/* 802.11n d1. HT CAPABILITY. ELEMENT ID TBD */
+#define IE_RSN                          48	/* 802.11i d3.0 */
+#define IE_WPA2                         48	/* WPA2 */
+#define IE_EXT_SUPP_RATES               50	/* 802.11g */
+#define IE_SUPP_REG_CLASS               59	/* 802.11y. Supported regulatory classes. */
+#define IE_EXT_CHANNEL_SWITCH_ANNOUNCEMENT	60	/* 802.11n */
+#define IE_ADD_HT                         61	/* 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD */
+#define IE_ADD_HT2                        53	/* 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD */
+
+/* For 802.11n D3.03 */
+/*#define IE_NEW_EXT_CHA_OFFSET             62    // 802.11n d1. New extension channel offset elemet */
+#define IE_SECONDARY_CH_OFFSET		62	/* 802.11n D3.03        Secondary Channel Offset element */
+#define IE_WAPI							68	/* WAPI information element */
+#define IE_2040_BSS_COEXIST               72	/* 802.11n D3.0.3 */
+#define IE_2040_BSS_INTOLERANT_REPORT     73	/* 802.11n D3.03 */
+#define IE_OVERLAPBSS_SCAN_PARM           74	/* 802.11n D3.03 */
+#define IE_EXT_CAPABILITY                127	/* 802.11n D3.03 */
+
+#define IE_WPA                          221	/* WPA */
+#define IE_VENDOR_SPECIFIC              221	/* Wifi WMM (WME) */
+
+#define OUI_BROADCOM_HT              51	/* */
+#define OUI_BROADCOM_HTADD              52	/* */
+#define OUI_PREN_HT_CAP              51	/* */
+#define OUI_PREN_ADD_HT              52	/* */
+
+/* CCX information */
+#define IE_AIRONET_CKIP                 133	/* CCX1.0 ID 85H for CKIP */
+#define IE_AP_TX_POWER                  150	/* CCX 2.0 for AP transmit power */
+#define IE_MEASUREMENT_CAPABILITY       221	/* CCX 2.0 */
 #define IE_CCX_V2                       221
-#define IE_AIRONET_IPADDRESS            149   // CCX ID 95H for IP Address
-#define IE_AIRONET_CCKMREASSOC          156   // CCX ID 9CH for CCKM Reassociation Request element
+#define IE_AIRONET_IPADDRESS            149	/* CCX ID 95H for IP Address */
+#define IE_AIRONET_CCKMREASSOC          156	/* CCX ID 9CH for CCKM Reassociation Request element */
 #define CKIP_NEGOTIATION_LENGTH         30
 #define AIRONET_IPADDRESS_LENGTH        10
 #define AIRONET_CCKMREASSOC_LENGTH      24
 
-// ========================================================
-// MLME state machine definition
-// ========================================================
+/* ======================================================== */
+/* MLME state machine definition */
+/* ======================================================== */
 
-// STA MLME state mahcines
+/* STA MLME state mahcines */
 #define ASSOC_STATE_MACHINE             1
 #define AUTH_STATE_MACHINE              2
 #define AUTH_RSP_STATE_MACHINE          3
 #define SYNC_STATE_MACHINE              4
 #define MLME_CNTL_STATE_MACHINE         5
 #define WPA_PSK_STATE_MACHINE           6
-#define LEAP_STATE_MACHINE              7
+/*#define LEAP_STATE_MACHINE              7 */
 #define AIRONET_STATE_MACHINE           8
 #define ACTION_STATE_MACHINE           9
 
-// AP MLME state machines
+/* AP MLME state machines */
 #define AP_ASSOC_STATE_MACHINE          11
 #define AP_AUTH_STATE_MACHINE           12
-#define AP_AUTH_RSP_STATE_MACHINE       13
 #define AP_SYNC_STATE_MACHINE           14
 #define AP_CNTL_STATE_MACHINE           15
-#define AP_WPA_STATE_MACHINE            16
+#define WSC_STATE_MACHINE            17
+#define WSC_UPNP_STATE_MACHINE		    18
+
+#define WPA_STATE_MACHINE			23
 
-//
-// STA's CONTROL/CONNECT state machine: states, events, total function #
-//
+/* */
+/* STA's CONTROL/CONNECT state machine: states, events, total function # */
+/* */
 #define CNTL_IDLE                       0
 #define CNTL_WAIT_DISASSOC              1
 #define CNTL_WAIT_JOIN                  2
@@ -630,9 +624,9 @@
 #define CNTL_WAIT_AUTH2                 7
 #define CNTL_WAIT_OID_LIST_SCAN         8
 #define CNTL_WAIT_OID_DISASSOC          9
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 #define CNTL_WAIT_SCAN_FOR_CONNECT      10
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 
 #define MT2_ASSOC_CONF                  34
 #define MT2_AUTH_CONF                   35
@@ -646,13 +640,14 @@
 #define MT2_GET_CONF                    43
 #define MT2_SET_CONF                    44
 #define MT2_RESET_CONF                  45
+#define MT2_FT_OTD_CONF					46
 #define MT2_MLME_ROAMING_REQ            52
 
 #define CNTL_FUNC_SIZE                  1
 
-//
-// STA's ASSOC state machine: states, events, total function #
-//
+/* */
+/* STA's ASSOC state machine: states, events, total function # */
+/* */
 #define ASSOC_IDLE                      0
 #define ASSOC_WAIT_RSP                  1
 #define REASSOC_WAIT_RSP                2
@@ -675,24 +670,26 @@
 
 #define ASSOC_FUNC_SIZE                 (MAX_ASSOC_STATE * MAX_ASSOC_MSG)
 
-//
-// ACT state machine: states, events, total function #
-//
+/* */
+/* ACT state machine: states, events, total function # */
+/* */
 #define ACT_IDLE                      0
 #define MAX_ACT_STATE                 1
 
 #define ACT_MACHINE_BASE              0
 
-//Those PEER_xx_CATE number is based on real Categary value in IEEE spec. Please don'es modify it by your self.
-//Category
+/*Those PEER_xx_CATE number is based on real Categary value in IEEE spec. Please don'es modify it by your self. */
+/*Category */
 #define MT2_PEER_SPECTRUM_CATE              0
 #define MT2_PEER_QOS_CATE              1
 #define MT2_PEER_DLS_CATE             2
 #define MT2_PEER_BA_CATE             3
 #define MT2_PEER_PUBLIC_CATE             4
 #define MT2_PEER_RM_CATE             5
-#define MT2_PEER_HT_CATE             7	//	7.4.7
+/* "FT_CATEGORY_BSS_TRANSITION equal to 6" is defined file of "dot11r_ft.h" */
+#define MT2_PEER_HT_CATE             7	/*      7.4.7 */
 #define MAX_PEER_CATE_MSG                   7
+
 #define MT2_MLME_ADD_BA_CATE             8
 #define MT2_MLME_ORI_DELBA_CATE             9
 #define MT2_MLME_REC_DELBA_CATE             10
@@ -701,7 +698,7 @@
 #define MT2_ACT_INVALID             13
 #define MAX_ACT_MSG                   14
 
-//Category field
+/*Category field */
 #define CATEGORY_SPECTRUM		0
 #define CATEGORY_QOS			1
 #define CATEGORY_DLS			2
@@ -710,38 +707,35 @@
 #define CATEGORY_RM			5
 #define CATEGORY_HT			7
 
-
-// DLS Action frame definition
+/* DLS Action frame definition */
 #define ACTION_DLS_REQUEST			0
 #define ACTION_DLS_RESPONSE			1
 #define ACTION_DLS_TEARDOWN			2
 
-//Spectrum  Action field value 802.11h 7.4.1
-#define SPEC_MRQ	0	// Request
-#define SPEC_MRP	1	//Report
+/*Spectrum  Action field value 802.11h 7.4.1 */
+#define SPEC_MRQ	0	/* Request */
+#define SPEC_MRP	1	/*Report */
 #define SPEC_TPCRQ	2
 #define SPEC_TPCRP	3
 #define SPEC_CHANNEL_SWITCH	4
 
-
-//BA  Action field value
+/*BA  Action field value */
 #define ADDBA_REQ	0
 #define ADDBA_RESP	1
 #define DELBA   2
 
-//Public's  Action field value in Public Category.  Some in 802.11y and some in 11n
-#define ACTION_BSS_2040_COEXIST				0	// 11n
-#define ACTION_DSE_ENABLEMENT					1	// 11y D9.0
-#define ACTION_DSE_DEENABLEMENT				2	// 11y D9.0
-#define ACTION_DSE_REG_LOCATION_ANNOUNCE	3	// 11y D9.0
-#define ACTION_EXT_CH_SWITCH_ANNOUNCE		4	// 11y D9.0
-#define ACTION_DSE_MEASUREMENT_REQ			5	// 11y D9.0
-#define ACTION_DSE_MEASUREMENT_REPORT		6	// 11y D9.0
-#define ACTION_MEASUREMENT_PILOT_ACTION		7  	// 11y D9.0
-#define ACTION_DSE_POWER_CONSTRAINT			8	// 11y D9.0
-
-
-//HT  Action field value
+/*Public's  Action field value in Public Category.  Some in 802.11y and some in 11n */
+#define ACTION_BSS_2040_COEXIST				0	/* 11n */
+#define ACTION_DSE_ENABLEMENT					1	/* 11y D9.0 */
+#define ACTION_DSE_DEENABLEMENT				2	/* 11y D9.0 */
+#define ACTION_DSE_REG_LOCATION_ANNOUNCE	3	/* 11y D9.0 */
+#define ACTION_EXT_CH_SWITCH_ANNOUNCE		4	/* 11y D9.0 */
+#define ACTION_DSE_MEASUREMENT_REQ			5	/* 11y D9.0 */
+#define ACTION_DSE_MEASUREMENT_REPORT		6	/* 11y D9.0 */
+#define ACTION_MEASUREMENT_PILOT_ACTION		7	/* 11y D9.0 */
+#define ACTION_DSE_POWER_CONSTRAINT			8	/* 11y D9.0 */
+
+/*HT  Action field value */
 #define NOTIFY_BW_ACTION				0
 #define SMPS_ACTION						1
 #define PSMP_ACTION   					2
@@ -753,9 +747,9 @@
 #define HT_INFO_EXCHANGE				8
 
 #define ACT_FUNC_SIZE                 (MAX_ACT_STATE * MAX_ACT_MSG)
-//
-// STA's AUTHENTICATION state machine: states, evvents, total function #
-//
+/* */
+/* STA's AUTHENTICATION state machine: states, evvents, total function # */
+/* */
 #define AUTH_REQ_IDLE                   0
 #define AUTH_WAIT_SEQ2                  1
 #define AUTH_WAIT_SEQ4                  2
@@ -769,9 +763,9 @@
 
 #define AUTH_FUNC_SIZE                  (MAX_AUTH_STATE * MAX_AUTH_MSG)
 
-//
-// STA's AUTH_RSP state machine: states, events, total function #
-//
+/* */
+/* STA's AUTH_RSP state machine: states, events, total function # */
+/* */
 #define AUTH_RSP_IDLE                   0
 #define AUTH_RSP_WAIT_CHAL              1
 #define MAX_AUTH_RSP_STATE              2
@@ -784,10 +778,10 @@
 
 #define AUTH_RSP_FUNC_SIZE              (MAX_AUTH_RSP_STATE * MAX_AUTH_RSP_MSG)
 
-//
-// STA's SYNC state machine: states, events, total function #
-//
-#define SYNC_IDLE                       0  // merge NO_BSS,IBSS_IDLE,IBSS_ACTIVE and BSS in to 1 state
+/* */
+/* STA's SYNC state machine: states, events, total function # */
+/* */
+#define SYNC_IDLE                       0	/* merge NO_BSS,IBSS_IDLE,IBSS_ACTIVE and BSS in to 1 state */
 #define JOIN_WAIT_BEACON                1
 #define SCAN_LISTEN                     2
 #define MAX_SYNC_STATE                  3
@@ -807,7 +801,7 @@
 
 #define SYNC_FUNC_SIZE                  (MAX_SYNC_STATE * MAX_SYNC_MSG)
 
-//Messages for the DLS state machine
+/*Messages for the DLS state machine */
 #define DLS_IDLE						0
 #define MAX_DLS_STATE					1
 
@@ -821,45 +815,18 @@
 
 #define DLS_FUNC_SIZE					(MAX_DLS_STATE * MAX_DLS_MSG)
 
-//
-// STA's WPA-PSK State machine: states, events, total function #
-//
-#define WPA_PSK_IDLE					0
-#define MAX_WPA_PSK_STATE				1
-
-#define WPA_MACHINE_BASE                0
-#define MT2_EAPPacket                   0
-#define MT2_EAPOLStart                  1
-#define MT2_EAPOLLogoff                 2
-#define MT2_EAPOLKey                    3
-#define MT2_EAPOLASFAlert               4
-#define MAX_WPA_PSK_MSG                 5
-
-#define	WPA_PSK_FUNC_SIZE				(MAX_WPA_PSK_STATE * MAX_WPA_PSK_MSG)
-
-//
-// STA's CISCO-AIRONET State machine: states, events, total function #
-//
-#define AIRONET_IDLE					0
-#define	AIRONET_SCANNING				1
-#define MAX_AIRONET_STATE				2
-
-#define AIRONET_MACHINE_BASE		    0
-#define MT2_AIRONET_MSG				    0
-#define MT2_AIRONET_SCAN_REQ		    1
-#define MT2_AIRONET_SCAN_DONE		    2
-#define MAX_AIRONET_MSG				    3
-
-#define	AIRONET_FUNC_SIZE				(MAX_AIRONET_STATE * MAX_AIRONET_MSG)
-
-//
-// AP's CONTROL/CONNECT state machine: states, events, total function #
-//
+/* */
+/* WSC State machine: states, events, total function # */
+/* */
+
+/* */
+/* AP's CONTROL/CONNECT state machine: states, events, total function # */
+/* */
 #define AP_CNTL_FUNC_SIZE               1
 
-//
-// AP's ASSOC state machine: states, events, total function #
-//
+/* */
+/* AP's ASSOC state machine: states, events, total function # */
+/* */
 #define AP_ASSOC_IDLE                   0
 #define AP_MAX_ASSOC_STATE              1
 
@@ -873,36 +840,25 @@
 
 #define AP_ASSOC_FUNC_SIZE              (AP_MAX_ASSOC_STATE * AP_MAX_ASSOC_MSG)
 
-//
-// AP's AUTHENTICATION state machine: states, events, total function #
-//
+/* */
+/* AP's AUTHENTICATION state machine: states, events, total function # */
+/* */
 #define AP_AUTH_REQ_IDLE                0
 #define AP_MAX_AUTH_STATE               1
 
 #define AP_AUTH_MACHINE_BASE            0
 #define APMT2_MLME_DEAUTH_REQ           0
 #define APMT2_CLS2ERR                   1
-#define AP_MAX_AUTH_MSG                 2
-
-#define AP_AUTH_FUNC_SIZE               (AP_MAX_AUTH_STATE * AP_MAX_AUTH_MSG)
-
-//
-// AP's AUTH-RSP state machine: states, events, total function #
-//
-#define AP_AUTH_RSP_IDLE                0
-#define AP_MAX_AUTH_RSP_STATE           1
-
-#define AP_AUTH_RSP_MACHINE_BASE        0
-#define APMT2_AUTH_CHALLENGE_TIMEOUT    0
-#define APMT2_PEER_AUTH_ODD             1
 #define APMT2_PEER_DEAUTH               2
-#define AP_MAX_AUTH_RSP_MSG             3
+#define APMT2_PEER_AUTH_REQ				3
+#define APMT2_PEER_AUTH_CONFIRM			4
+#define AP_MAX_AUTH_MSG                 5
 
-#define AP_AUTH_RSP_FUNC_SIZE           (AP_MAX_AUTH_RSP_STATE * AP_MAX_AUTH_RSP_MSG)
+#define AP_AUTH_FUNC_SIZE               (AP_MAX_AUTH_STATE * AP_MAX_AUTH_MSG)
 
-//
-// AP's SYNC state machine: states, events, total function #
-//
+/* */
+/* AP's SYNC state machine: states, events, total function # */
+/* */
 #define AP_SYNC_IDLE                    0
 #define AP_SCAN_LISTEN					1
 #define AP_MAX_SYNC_STATE               2
@@ -918,30 +874,30 @@
 
 #define AP_SYNC_FUNC_SIZE               (AP_MAX_SYNC_STATE * AP_MAX_SYNC_MSG)
 
-//
-// AP's WPA state machine: states, events, total function #
-//
-#define AP_WPA_PTK                      0
-#define AP_MAX_WPA_PTK_STATE            1
+/* */
+/* Common WPA state machine: states, events, total function # */
+/* */
+#define WPA_PTK                      0
+#define MAX_WPA_PTK_STATE            1
 
-#define AP_WPA_MACHINE_BASE             0
-#define APMT2_EAPPacket                 0
-#define APMT2_EAPOLStart                1
-#define APMT2_EAPOLLogoff               2
-#define APMT2_EAPOLKey                  3
-#define APMT2_EAPOLASFAlert             4
-#define AP_MAX_WPA_MSG                  5
+#define WPA_MACHINE_BASE             0
+#define MT2_EAPPacket                0
+#define MT2_EAPOLStart               1
+#define MT2_EAPOLLogoff              2
+#define MT2_EAPOLKey                 3
+#define MT2_EAPOLASFAlert            4
+#define MAX_WPA_MSG                  5
 
-#define AP_WPA_FUNC_SIZE                (AP_MAX_WPA_PTK_STATE * AP_MAX_WPA_MSG)
+#define WPA_FUNC_SIZE                (MAX_WPA_PTK_STATE * MAX_WPA_MSG)
 
-// =============================================================================
+/* ============================================================================= */
 
-// value domain of 802.11 header FC.Tyte, which is b3..b2 of the 1st-byte of MAC header
+/* value domain of 802.11 header FC.Tyte, which is b3..b2 of the 1st-byte of MAC header */
 #define BTYPE_MGMT                  0
 #define BTYPE_CNTL                  1
 #define BTYPE_DATA                  2
 
-// value domain of 802.11 MGMT frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+/* value domain of 802.11 MGMT frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header */
 #define SUBTYPE_ASSOC_REQ           0
 #define SUBTYPE_ASSOC_RSP           1
 #define SUBTYPE_REASSOC_REQ         2
@@ -956,7 +912,7 @@
 #define SUBTYPE_ACTION              13
 #define SUBTYPE_ACTION_NO_ACK              14
 
-// value domain of 802.11 CNTL frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+/* value domain of 802.11 CNTL frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header */
 #define SUBTYPE_WRAPPER       	7
 #define SUBTYPE_BLOCK_ACK_REQ       8
 #define SUBTYPE_BLOCK_ACK           9
@@ -967,7 +923,7 @@
 #define SUBTYPE_CFEND               14
 #define SUBTYPE_CFEND_CFACK         15
 
-// value domain of 802.11 DATA frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+/* value domain of 802.11 DATA frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header */
 #define SUBTYPE_DATA                0
 #define SUBTYPE_DATA_CFACK          1
 #define SUBTYPE_DATA_CFPOLL         2
@@ -985,15 +941,15 @@
 #define SUBTYPE_QOS_CFPOLL          14
 #define SUBTYPE_QOS_CFACK_CFPOLL    15
 
-// ACK policy of QOS Control field bit 6:5
-#define NORMAL_ACK                  0x00  // b6:5 = 00
-#define NO_ACK                      0x20  // b6:5 = 01
-#define NO_EXPLICIT_ACK             0x40  // b6:5 = 10
-#define BLOCK_ACK                   0x60  // b6:5 = 11
+/* ACK policy of QOS Control field bit 6:5 */
+#define NORMAL_ACK                  0x00	/* b6:5 = 00 */
+#define NO_ACK                      0x20	/* b6:5 = 01 */
+#define NO_EXPLICIT_ACK             0x40	/* b6:5 = 10 */
+#define BLOCK_ACK                   0x60	/* b6:5 = 11 */
 
-//
-// rtmp_data.c use these definition
-//
+/* */
+/* rtmp_data.c use these definition */
+/* */
 #define LENGTH_802_11               24
 #define LENGTH_802_11_AND_H         30
 #define LENGTH_802_11_CRC_H         34
@@ -1007,42 +963,42 @@
 #define LENGTH_CRC                  4
 #define MAX_SEQ_NUMBER              0x0fff
 #define LENGTH_802_3_NO_TYPE		12
-#define LENGTH_802_1Q				4 /* VLAN related */
+#define LENGTH_802_1Q				4	/* VLAN related */
 
-// STA_CSR4.field.TxResult
+/* STA_CSR4.field.TxResult */
 #define TX_RESULT_SUCCESS           0
 #define TX_RESULT_ZERO_LENGTH       1
 #define TX_RESULT_UNDER_RUN         2
 #define TX_RESULT_OHY_ERROR         4
 #define TX_RESULT_RETRY_FAIL        6
 
-// All PHY rate summary in TXD
-// Preamble MODE in TxD
+/* All PHY rate summary in TXD */
+/* Preamble MODE in TxD */
 #define MODE_CCK	0
 #define MODE_OFDM   1
 #define MODE_HTMIX	2
 #define MODE_HTGREENFIELD	3
 
-// MCS for CCK.  BW.SGI.STBC are reserved
-#define MCS_LONGP_RATE_1                      0	 // long preamble CCK 1Mbps
-#define MCS_LONGP_RATE_2                      1	// long preamble CCK 1Mbps
-#define MCS_LONGP_RATE_5_5                    2
-#define MCS_LONGP_RATE_11                     3
-#define MCS_SHORTP_RATE_1                      4	 // long preamble CCK 1Mbps. short is forbidden in 1Mbps
-#define MCS_SHORTP_RATE_2                      5	// short preamble CCK 2Mbps
+/* MCS for CCK.  BW.SGI.STBC are reserved */
+#define MCS_longP_RATE_1                      0	/* long preamble CCK 1Mbps */
+#define MCS_longP_RATE_2                      1	/* long preamble CCK 1Mbps */
+#define MCS_longP_RATE_5_5                    2
+#define MCS_longP_RATE_11                     3
+#define MCS_SHORTP_RATE_1                      4	/* long preamble CCK 1Mbps. short is forbidden in 1Mbps */
+#define MCS_SHORTP_RATE_2                      5	/* short preamble CCK 2Mbps */
 #define MCS_SHORTP_RATE_5_5                    6
 #define MCS_SHORTP_RATE_11                     7
-// To send duplicate legacy OFDM. set BW=BW_40.  SGI.STBC are reserved
-#define MCS_RATE_6                      0   // legacy OFDM
-#define MCS_RATE_9                      1   // OFDM
-#define MCS_RATE_12                     2   // OFDM
-#define MCS_RATE_18                     3   // OFDM
-#define MCS_RATE_24                     4  // OFDM
-#define MCS_RATE_36                     5   // OFDM
-#define MCS_RATE_48                     6  // OFDM
-#define MCS_RATE_54                     7 // OFDM
-// HT
-#define MCS_0		0	// 1S
+/* To send duplicate legacy OFDM. set BW=BW_40.  SGI.STBC are reserved */
+#define MCS_RATE_6                      0	/* legacy OFDM */
+#define MCS_RATE_9                      1	/* OFDM */
+#define MCS_RATE_12                     2	/* OFDM */
+#define MCS_RATE_18                     3	/* OFDM */
+#define MCS_RATE_24                     4	/* OFDM */
+#define MCS_RATE_36                     5	/* OFDM */
+#define MCS_RATE_48                     6	/* OFDM */
+#define MCS_RATE_54                     7	/* OFDM */
+/* HT */
+#define MCS_0		0	/* 1S */
 #define MCS_1		1
 #define MCS_2		2
 #define MCS_3		3
@@ -1050,7 +1006,7 @@
 #define MCS_5		5
 #define MCS_6		6
 #define MCS_7		7
-#define MCS_8		8	// 2S
+#define MCS_8		8	/* 2S */
 #define MCS_9		9
 #define MCS_10		10
 #define MCS_11		11
@@ -1058,7 +1014,7 @@
 #define MCS_13		13
 #define MCS_14		14
 #define MCS_15		15
-#define MCS_16		16	// 3*3
+#define MCS_16		16	/* 3*3 */
 #define MCS_17		17
 #define MCS_18		18
 #define MCS_19		19
@@ -1069,49 +1025,48 @@
 #define MCS_32		32
 #define MCS_AUTO		33
 
-// OID_HTPHYMODE
-// MODE
+/* OID_HTPHYMODE */
+/* MODE */
 #define HTMODE_MM	0
 #define HTMODE_GF	1
 
-// Fixed Tx MODE - HT, CCK or OFDM
+/* Fixed Tx MODE - HT, CCK or OFDM */
 #define FIXED_TXMODE_HT		0
 #define FIXED_TXMODE_CCK	1
 #define FIXED_TXMODE_OFDM 	2
-// BW
+/* BW */
 #define BW_20		BAND_WIDTH_20
 #define BW_40		BAND_WIDTH_40
 #define BW_BOTH		BAND_WIDTH_BOTH
-#define BW_10		BAND_WIDTH_10	// 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field.
+#define BW_10		BAND_WIDTH_10	/* 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field. */
 
-// SHORTGI
-#define GI_400		GAP_INTERVAL_400	// only support in HT mode
+/* SHORTGI */
+#define GI_400		GAP_INTERVAL_400	/* only support in HT mode */
 #define GI_BOTH		GAP_INTERVAL_BOTH
 #define GI_800		GAP_INTERVAL_800
-// STBC
+/* STBC */
 #define STBC_NONE	0
-#define STBC_USE	1	// limited use in rt2860b phy
-#define RXSTBC_ONE	1	// rx support of one spatial stream
-#define RXSTBC_TWO	2	// rx support of 1 and 2 spatial stream
-#define RXSTBC_THR	3	// rx support of 1~3 spatial stream
-// MCS FEEDBACK
-#define MCSFBK_NONE	0  // not support mcs feedback /
-#define MCSFBK_RSV	1	// reserved
-#define MCSFBK_UNSOLICIT	2	// only support unsolict mcs feedback
-#define MCSFBK_MRQ	3	// response to both MRQ and unsolict mcs feedback
-
-// MIMO power safe
+#define STBC_USE	1	/* limited use in rt2860b phy */
+#define RXSTBC_ONE	1	/* rx support of one spatial stream */
+#define RXSTBC_TWO	2	/* rx support of 1 and 2 spatial stream */
+#define RXSTBC_THR	3	/* rx support of 1~3 spatial stream */
+/* MCS FEEDBACK */
+#define MCSFBK_NONE	0	/* not support mcs feedback / */
+#define MCSFBK_RSV	1	/* reserved */
+#define MCSFBK_UNSOLICIT	2	/* only support unsolict mcs feedback */
+#define MCSFBK_MRQ	3	/* response to both MRQ and unsolict mcs feedback */
+
+/* MIMO power safe */
 #define	MMPS_STATIC	0
 #define	MMPS_DYNAMIC		1
 #define   MMPS_RSV		2
 #define MMPS_ENABLE		3
 
-
-// A-MSDU size
+/* A-MSDU size */
 #define	AMSDU_0	0
 #define	AMSDU_1		1
 
-// MCS use 7 bits
+/* MCS use 7 bits */
 #define TXRATEMIMO		0x80
 #define TXRATEMCS		0x7F
 #define TXRATEOFDM		0x7F
@@ -1119,73 +1074,77 @@
 #define RATE_2                      1
 #define RATE_5_5                    2
 #define RATE_11                     3
-#define RATE_6                      4   // OFDM
-#define RATE_9                      5   // OFDM
-#define RATE_12                     6   // OFDM
-#define RATE_18                     7   // OFDM
-#define RATE_24                     8   // OFDM
-#define RATE_36                     9   // OFDM
-#define RATE_48                     10  // OFDM
-#define RATE_54                     11  // OFDM
+#define RATE_6                      4	/* OFDM */
+#define RATE_9                      5	/* OFDM */
+#define RATE_12                     6	/* OFDM */
+#define RATE_18                     7	/* OFDM */
+#define RATE_24                     8	/* OFDM */
+#define RATE_36                     9	/* OFDM */
+#define RATE_48                     10	/* OFDM */
+#define RATE_54                     11	/* OFDM */
 #define RATE_FIRST_OFDM_RATE        RATE_6
 #define RATE_LAST_OFDM_RATE        	RATE_54
-#define RATE_6_5                    12  // HT mix
-#define RATE_13                     13  // HT mix
-#define RATE_19_5                   14  // HT mix
-#define RATE_26                     15  // HT mix
-#define RATE_39                     16  // HT mix
-#define RATE_52                     17  // HT mix
-#define RATE_58_5                   18  // HT mix
-#define RATE_65                     19  // HT mix
-#define RATE_78                     20  // HT mix
-#define RATE_104                    21  // HT mix
-#define RATE_117                    22  // HT mix
-#define RATE_130                    23  // HT mix
-//#define RATE_AUTO_SWITCH            255 // for StaCfg.FixedTxRate only
+#define RATE_6_5                    12	/* HT mix */
+#define RATE_13                     13	/* HT mix */
+#define RATE_19_5                   14	/* HT mix */
+#define RATE_26                     15	/* HT mix */
+#define RATE_39                     16	/* HT mix */
+#define RATE_52                     17	/* HT mix */
+#define RATE_58_5                   18	/* HT mix */
+#define RATE_65                     19	/* HT mix */
+#define RATE_78                     20	/* HT mix */
+#define RATE_104                    21	/* HT mix */
+#define RATE_117                    22	/* HT mix */
+#define RATE_130                    23	/* HT mix */
+/*#define RATE_AUTO_SWITCH            255 // for StaCfg.FixedTxRate only */
 #define HTRATE_0                      12
 #define RATE_FIRST_MM_RATE        HTRATE_0
 #define RATE_FIRST_HT_RATE        HTRATE_0
 #define RATE_LAST_HT_RATE        HTRATE_0
 
-// pTxWI->txop
-#define IFS_HTTXOP                 0	// The txop will be handles by ASIC.
+/* pTxWI->txop */
+#define IFS_HTTXOP                 0	/* The txop will be handles by ASIC. */
 #define IFS_PIFS                    1
 #define IFS_SIFS                    2
 #define IFS_BACKOFF                 3
 
-// pTxD->RetryMode
-#define LONG_RETRY                  1
+/* pTxD->RetryMode */
+#define long_RETRY                  1
 #define SHORT_RETRY                 0
 
-// Country Region definition
+/* Country Region definition */
 #define REGION_MINIMUM_BG_BAND            0
-#define REGION_0_BG_BAND                  0       // 1-11
-#define REGION_1_BG_BAND                  1       // 1-13
-#define REGION_2_BG_BAND                  2       // 10-11
-#define REGION_3_BG_BAND                  3       // 10-13
-#define REGION_4_BG_BAND                  4       // 14
-#define REGION_5_BG_BAND                  5       // 1-14
-#define REGION_6_BG_BAND                  6       // 3-9
-#define REGION_7_BG_BAND                  7       // 5-13
-#define REGION_31_BG_BAND                 31       // 5-13
+#define REGION_0_BG_BAND                  0	/* 1-11 */
+#define REGION_1_BG_BAND                  1	/* 1-13 */
+#define REGION_2_BG_BAND                  2	/* 10-11 */
+#define REGION_3_BG_BAND                  3	/* 10-13 */
+#define REGION_4_BG_BAND                  4	/* 14 */
+#define REGION_5_BG_BAND                  5	/* 1-14 */
+#define REGION_6_BG_BAND                  6	/* 3-9 */
+#define REGION_7_BG_BAND                  7	/* 5-13 */
+#define REGION_31_BG_BAND                 31	/* 5-13 */
 #define REGION_MAXIMUM_BG_BAND            7
 
 #define REGION_MINIMUM_A_BAND             0
-#define REGION_0_A_BAND                   0       // 36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165
-#define REGION_1_A_BAND                   1       // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140
-#define REGION_2_A_BAND                   2       // 36, 40, 44, 48, 52, 56, 60, 64
-#define REGION_3_A_BAND                   3       // 52, 56, 60, 64, 149, 153, 157, 161
-#define REGION_4_A_BAND                   4       // 149, 153, 157, 161, 165
-#define REGION_5_A_BAND                   5       // 149, 153, 157, 161
-#define REGION_6_A_BAND                   6       // 36, 40, 44, 48
-#define REGION_7_A_BAND                   7       // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165
-#define REGION_8_A_BAND                   8       // 52, 56, 60, 64
-#define REGION_9_A_BAND                   9       // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165
-#define REGION_10_A_BAND                  10	  // 36, 40, 44, 48, 149, 153, 157, 161, 165
-#define REGION_11_A_BAND                  11	  // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153, 157, 161
-#define REGION_MAXIMUM_A_BAND             11
-
-// pTxD->CipherAlg
+#define REGION_0_A_BAND                   0	/* 36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165 */
+#define REGION_1_A_BAND                   1	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140 */
+#define REGION_2_A_BAND                   2	/* 36, 40, 44, 48, 52, 56, 60, 64 */
+#define REGION_3_A_BAND                   3	/* 52, 56, 60, 64, 149, 153, 157, 161 */
+#define REGION_4_A_BAND                   4	/* 149, 153, 157, 161, 165 */
+#define REGION_5_A_BAND                   5	/* 149, 153, 157, 161 */
+#define REGION_6_A_BAND                   6	/* 36, 40, 44, 48 */
+#define REGION_7_A_BAND                   7	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165, 169, 173 */
+#define REGION_8_A_BAND                   8	/* 52, 56, 60, 64 */
+#define REGION_9_A_BAND                   9	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165 */
+#define REGION_10_A_BAND                  10	/* 36, 40, 44, 48, 149, 153, 157, 161, 165 */
+#define REGION_11_A_BAND                  11	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153, 157, 161 */
+#define REGION_12_A_BAND                  12	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140 */
+#define REGION_13_A_BAND                  13	/* 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161 */
+#define REGION_14_A_BAND                  14	/* 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 136, 140, 149, 153, 157, 161, 165 */
+#define REGION_15_A_BAND                  15	/* 149, 153, 157, 161, 165, 169, 173 */
+#define REGION_MAXIMUM_A_BAND             15
+
+/* pTxD->CipherAlg */
 #define CIPHER_NONE                 0
 #define CIPHER_WEP64                1
 #define CIPHER_WEP128               2
@@ -1193,20 +1152,10 @@
 #define CIPHER_AES                  4
 #define CIPHER_CKIP64               5
 #define CIPHER_CKIP128              6
-#define CIPHER_TKIP_NO_MIC          7       // MIC appended by driver: not a valid value in hardware key table
+#define CIPHER_TKIP_NO_MIC          7	/* MIC appended by driver: not a valid value in hardware key table */
 #define CIPHER_SMS4					8
 
-// value domain of pAd->RfIcType
-#define RFIC_2820                   1       // 2.4G 2T3R
-#define RFIC_2850                   2       // 2.4G/5G 2T3R
-#define RFIC_2720                   3       // 2.4G 1T2R
-#define RFIC_2750                   4       // 2.4G/5G 1T2R
-#define RFIC_3020                   5       // 2.4G 1T1R
-#define RFIC_2020                   6       // 2.4G B/G
-#define RFIC_3021                   7       // 2.4G 1T2R
-#define RFIC_3022                   8       // 2.4G 2T2R
-
-// LED Status.
+/* LED Status. */
 #define LED_LINK_DOWN               0
 #define LED_LINK_UP                 1
 #define LED_RADIO_OFF               2
@@ -1216,35 +1165,35 @@
 #define LED_ON_SITE_SURVEY          6
 #define LED_POWER_UP                7
 
-// value domain of pAd->LedCntl.LedMode and E2PROM
+/* value domain of pAd->LedCntl.LedMode and E2PROM */
 #define LED_MODE_DEFAULT            0
 #define LED_MODE_TWO_LED			1
-#define LED_MODE_SIGNAL_STREGTH		8  // EEPROM define =8
+/*#define LED_MODE_SIGNAL_STREGTH               8  // EEPROM define =8 */
+#define LED_MODE_SIGNAL_STREGTH		0x40	/* EEPROM define = 64 */
 
-// RC4 init value, used fro WEP & TKIP
-#define PPPINITFCS32                0xffffffff   /* Initial FCS value */
+/* RC4 init value, used fro WEP & TKIP */
+#define PPPINITFCS32                0xffffffff	/* Initial FCS value */
 
-// value domain of pAd->StaCfg.PortSecured. 802.1X controlled port definition
+/* value domain of pAd->StaCfg.PortSecured. 802.1X controlled port definition */
 #define WPA_802_1X_PORT_SECURED     1
 #define WPA_802_1X_PORT_NOT_SECURED 2
 
 #define PAIRWISE_KEY                1
 #define GROUP_KEY                   2
 
-//definition of DRS
+/*definition of DRS */
 #define MAX_STEP_OF_TX_RATE_SWITCH	32
 
-
-// pre-allocated free NDIS PACKET/BUFFER poll for internal usage
+/* pre-allocated free NDIS PACKET/BUFFER poll for internal usage */
 #define MAX_NUM_OF_FREE_NDIS_PACKET 128
 
-//Block ACK
+/*Block ACK */
 #define MAX_TX_REORDERBUF   64
 #define MAX_RX_REORDERBUF   64
 #define DEFAULT_TX_TIMEOUT   30
 #define DEFAULT_RX_TIMEOUT   30
 
-// definition of Recipient or Originator
+/* definition of Recipient or Originator */
 #define I_RECIPIENT                  TRUE
 #define I_ORIGINATOR                   FALSE
 
@@ -1252,46 +1201,45 @@
 #define DEFAULT_RF_TX_POWER         5
 
 #define MAX_INI_BUFFER_SIZE			4096
-#define MAX_PARAM_BUFFER_SIZE		(2048) // enough for ACL (18*64)
-											//18 : the length of Mac address acceptable format "01:02:03:04:05:06;")
-											//64 : MAX_NUM_OF_ACL_LIST
-// definition of pAd->OpMode
+#define MAX_PARAM_BUFFER_SIZE		(2048)	/* enough for ACL (18*64) */
+											/*18 : the length of Mac address acceptable format "01:02:03:04:05:06;") */
+											/*64 : MAX_NUM_OF_ACL_LIST */
+/* definition of pAd->OpMode */
 #define OPMODE_STA                  0
 #define OPMODE_AP                   1
-//#define OPMODE_L3_BRG               2       // as AP and STA at the same time
-
-// ========================= AP rtmp_def.h ===========================
-// value domain for pAd->EventTab.Log[].Event
-#define EVENT_RESET_ACCESS_POINT    0 // Log = "hh:mm:ss   Restart Access Point"
-#define EVENT_ASSOCIATED            1 // Log = "hh:mm:ss   STA 00:01:02:03:04:05 associated"
-#define EVENT_DISASSOCIATED         2 // Log = "hh:mm:ss   STA 00:01:02:03:04:05 left this BSS"
-#define EVENT_AGED_OUT              3 // Log = "hh:mm:ss   STA 00:01:02:03:04:05 was aged-out and removed from this BSS"
+/*#define OPMODE_L3_BRG               2       // as AP and STA at the same time */
+
+/* ========================= AP rtmp_def.h =========================== */
+/* value domain for pAd->EventTab.Log[].Event */
+#define EVENT_RESET_ACCESS_POint    0	/* Log = "hh:mm:ss   Restart Access Point" */
+#define EVENT_ASSOCIATED            1	/* Log = "hh:mm:ss   STA 00:01:02:03:04:05 associated" */
+#define EVENT_DISASSOCIATED         2	/* Log = "hh:mm:ss   STA 00:01:02:03:04:05 left this BSS" */
+#define EVENT_AGED_OUT              3	/* Log = "hh:mm:ss   STA 00:01:02:03:04:05 was aged-out and removed from this BSS" */
 #define EVENT_COUNTER_M             4
 #define EVENT_INVALID_PSK           5
 #define EVENT_MAX_EVENT_TYPE        6
-// ==== end of AP rtmp_def.h ============
+/* ==== end of AP rtmp_def.h ============ */
 
-// definition RSSI Number
+/* definition RSSI Number */
 #define RSSI_0					0
 #define RSSI_1					1
 #define RSSI_2					2
 
-// definition of radar detection
-#define RD_NORMAL_MODE				0	// Not found radar signal
-#define RD_SWITCHING_MODE			1	// Found radar signal, and doing channel switch
-#define RD_SILENCE_MODE				2	// After channel switch, need to be silence a while to ensure radar not found
+/* definition of radar detection */
+#define RD_NORMAL_MODE				0	/* Not found radar signal */
+#define RD_SWITCHING_MODE			1	/* Found radar signal, and doing channel switch */
+#define RD_SILENCE_MODE				2	/* After channel switch, need to be silence a while to ensure radar not found */
 
-//Driver defined cid for mapping status and command.
+/*Driver defined cid for mapping status and command. */
 #define  SLEEPCID	0x11
 #define  WAKECID	0x22
 #define  QUERYPOWERCID	0x33
 #define  OWNERMCU	0x1
 #define  OWNERCPU	0x0
 
-// MBSSID definition
+/* MBSSID definition */
 #define ENTRY_NOT_FOUND             0xFF
 
-
 /* After Linux 2.6.9,
  * VLAN module use Private (from user) interface flags (netdevice->priv_flags).
  * #define IFF_802_1Q_VLAN 0x1         --    802.1Q VLAN device.  in if.h
@@ -1305,19 +1253,21 @@
 #define INT_APCLI                   0x0400
 #define INT_MESH                   	0x0500
 
-// Use bitmap to allow coexist of ATE_TXFRAME and ATE_RXFRAME(i.e.,to support LoopBack mode)
+#define INF_MAIN_DEV_NAME		"wlan"
+#define INF_MBSSID_DEV_NAME		"ra"
+#define INF_WDS_DEV_NAME		"wds"
+#define INF_APCLI_DEV_NAME		"apcli"
+#define INF_MESH_DEV_NAME		"mesh"
 
-// WEP Key TYPE
+/* WEP Key TYPE */
 #define WEP_HEXADECIMAL_TYPE    0
 #define WEP_ASCII_TYPE          1
 
-
-
-// WIRELESS EVENTS definition
+/* WIRELESS EVENTS definition */
 /* Max number of char in custom event, refer to wireless_tools.28/wireless.20.h */
 #define IW_CUSTOM_MAX_LEN				  			255	/* In bytes */
 
-// For system event - start
+/* For system event - start */
 #define	IW_SYS_EVENT_FLAG_START                     0x0200
 #define	IW_ASSOC_EVENT_FLAG                         0x0200
 #define	IW_DISASSOC_EVENT_FLAG                      0x0201
@@ -1338,12 +1288,12 @@
 #define IW_STA_LINKDOWN_EVENT_FLAG					0x0210
 #define IW_SCAN_COMPLETED_EVENT_FLAG				0x0211
 #define IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG				0x0212
-// if add new system event flag, please upadte the IW_SYS_EVENT_FLAG_END
+/* if add new system event flag, please upadte the IW_SYS_EVENT_FLAG_END */
 #define	IW_SYS_EVENT_FLAG_END                       0x0212
 #define	IW_SYS_EVENT_TYPE_NUM						(IW_SYS_EVENT_FLAG_END - IW_SYS_EVENT_FLAG_START + 1)
-// For system event - end
+/* For system event - end */
 
-// For spoof attack event - start
+/* For spoof attack event - start */
 #define	IW_SPOOF_EVENT_FLAG_START                   0x0300
 #define IW_CONFLICT_SSID_EVENT_FLAG					0x0300
 #define IW_SPOOF_ASSOC_RESP_EVENT_FLAG				0x0301
@@ -1355,12 +1305,12 @@
 #define IW_SPOOF_DEAUTH_EVENT_FLAG					0x0307
 #define IW_SPOOF_UNKNOWN_MGMT_EVENT_FLAG			0x0308
 #define IW_REPLAY_ATTACK_EVENT_FLAG					0x0309
-// if add new spoof attack event flag, please upadte the IW_SPOOF_EVENT_FLAG_END
+/* if add new spoof attack event flag, please upadte the IW_SPOOF_EVENT_FLAG_END */
 #define	IW_SPOOF_EVENT_FLAG_END                     0x0309
 #define	IW_SPOOF_EVENT_TYPE_NUM						(IW_SPOOF_EVENT_FLAG_END - IW_SPOOF_EVENT_FLAG_START + 1)
-// For spoof attack event - end
+/* For spoof attack event - end */
 
-// For flooding attack event - start
+/* For flooding attack event - start */
 #define	IW_FLOOD_EVENT_FLAG_START                   0x0400
 #define IW_FLOOD_AUTH_EVENT_FLAG					0x0400
 #define IW_FLOOD_ASSOC_REQ_EVENT_FLAG				0x0401
@@ -1369,18 +1319,18 @@
 #define IW_FLOOD_DISASSOC_EVENT_FLAG				0x0404
 #define IW_FLOOD_DEAUTH_EVENT_FLAG					0x0405
 #define IW_FLOOD_EAP_REQ_EVENT_FLAG					0x0406
-// if add new flooding attack event flag, please upadte the IW_FLOOD_EVENT_FLAG_END
+/* if add new flooding attack event flag, please upadte the IW_FLOOD_EVENT_FLAG_END */
 #define	IW_FLOOD_EVENT_FLAG_END                   	0x0406
 #define	IW_FLOOD_EVENT_TYPE_NUM						(IW_FLOOD_EVENT_FLAG_END - IW_FLOOD_EVENT_FLAG_START + 1)
-// For flooding attack - end
+/* For flooding attack - end */
 
-// End - WIRELESS EVENTS definition
+/* End - WIRELESS EVENTS definition */
 
-// definition for DLS, kathy
+/* definition for DLS, kathy */
 #define	MAX_NUM_OF_INIT_DLS_ENTRY   1
 #define	MAX_NUM_OF_DLS_ENTRY        MAX_NUMBER_OF_DLS_ENTRY
 
-//Block ACK , rt2860, kathy
+/*Block ACK, kathy */
 #define MAX_TX_REORDERBUF		64
 #define MAX_RX_REORDERBUF		64
 #define DEFAULT_TX_TIMEOUT		30
@@ -1392,65 +1342,48 @@
 #define IW_ESSID_MAX_SIZE   		32
 #endif
 
-#ifdef MCAST_RATE_SPECIFIC
-#define MCAST_DISABLE	0
-#define MCAST_CCK		1
-#define MCAST_OFDM		2
-#define MCAST_HTMIX		3
-#endif // MCAST_RATE_SPECIFIC //
-
-#ifdef RT2860
-// For AsicRadioOff/AsicRadioOn/AsicForceWakeup function
-// This is to indicate from where to call this function.
-#define DOT11POWERSAVE		0	// TO do .11 power save sleep
-#define GUIRADIO_OFF		1	// To perform Radio OFf command from GUI
-#define RTMP_HALT			2	// Called from Halt handler.
-#define GUI_IDLE_POWER_SAVE	3	// Call to sleep before link up with AP
-#define FROM_TX				4	// Force wake up from Tx packet.
-#endif
-#ifdef RT2870
-// For AsicRadioOff/AsicRadioOn function
+/* For AsicRadioOff/AsicRadioOn function */
 #define DOT11POWERSAVE		0
 #define GUIRADIO_OFF		1
 #define RTMP_HALT		    2
 #define GUI_IDLE_POWER_SAVE		3
-#endif
+/* -- */
 
-// definition for WpaSupport flag
+/* definition for WpaSupport flag */
 #define WPA_SUPPLICANT_DISABLE				0
 #define WPA_SUPPLICANT_ENABLE				1
 #define	WPA_SUPPLICANT_ENABLE_WITH_WEB_UI	2
 
-// Endian byte swapping codes
+/* Endian byte swapping codes */
 #define SWAP16(x) \
-    ((UINT16)( \
-    (((UINT16)(x) & (UINT16) 0x00ffU) << 8) | \
-    (((UINT16)(x) & (UINT16) 0xff00U) >> 8) ))
+    ((u16)( \
+    (((u16)(x) & (u16)0x00ffU) << 8) | \
+    (((u16)(x) & (u16)0xff00U) >> 8) ))
 
 #define SWAP32(x) \
-    ((UINT32)( \
-    (((UINT32)(x) & (UINT32) 0x000000ffUL) << 24) | \
-    (((UINT32)(x) & (UINT32) 0x0000ff00UL) <<  8) | \
-    (((UINT32)(x) & (UINT32) 0x00ff0000UL) >>  8) | \
-    (((UINT32)(x) & (UINT32) 0xff000000UL) >> 24) ))
+    ((u32)( \
+    (((u32)(x) & (u32)0x000000ffUL) << 24) | \
+    (((u32)(x) & (u32)0x0000ff00UL) <<  8) | \
+    (((u32)(x) & (u32)0x00ff0000UL) >>  8) | \
+    (((u32)(x) & (u32)0xff000000UL) >> 24) ))
 
 #define SWAP64(x) \
-    ((UINT64)( \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x00000000000000ffULL) << 56) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x000000000000ff00ULL) << 40) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x0000000000ff0000ULL) << 24) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x00000000ff000000ULL) <<  8) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x000000ff00000000ULL) >>  8) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x0000ff0000000000ULL) >> 24) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0x00ff000000000000ULL) >> 40) | \
-    (UINT64)(((UINT64)(x) & (UINT64) 0xff00000000000000ULL) >> 56) ))
-
-#define cpu2le64(x) ((UINT64)(x))
-#define le2cpu64(x) ((UINT64)(x))
-#define cpu2le32(x) ((UINT32)(x))
-#define le2cpu32(x) ((UINT32)(x))
-#define cpu2le16(x) ((UINT16)(x))
-#define le2cpu16(x) ((UINT16)(x))
+    ((u64)( \
+    (u64)(((u64)(x) & (u64)0x00000000000000ffULL) << 56) | \
+    (u64)(((u64)(x) & (u64)0x000000000000ff00ULL) << 40) | \
+    (u64)(((u64)(x) & (u64)0x0000000000ff0000ULL) << 24) | \
+    (u64)(((u64)(x) & (u64)0x00000000ff000000ULL) <<  8) | \
+    (u64)(((u64)(x) & (u64)0x000000ff00000000ULL) >>  8) | \
+    (u64)(((u64)(x) & (u64)0x0000ff0000000000ULL) >> 24) | \
+    (u64)(((u64)(x) & (u64)0x00ff000000000000ULL) >> 40) | \
+    (u64)(((u64)(x) & (u64)0xff00000000000000ULL) >> 56) ))
+
+#define cpu2le64(x) ((u64)(x))
+#define le2cpu64(x) ((u64)(x))
+#define cpu2le32(x) ((u32)(x))
+#define le2cpu32(x) ((u32)(x))
+#define cpu2le16(x) ((u16)(x))
+#define le2cpu16(x) ((u16)(x))
 #define cpu2be64(x) SWAP64((x))
 #define be2cpu64(x) SWAP64((x))
 #define cpu2be32(x) SWAP32((x))
@@ -1458,6 +1391,36 @@
 #define cpu2be16(x) SWAP16((x))
 #define be2cpu16(x) SWAP16((x))
 
-#endif  // __RTMP_DEF_H__
-
-
+#define ABS(_x, _y) ((_x) > (_y)) ? ((_x) -(_y)) : ((_y) -(_x))
+
+#define A2Dec(_X, _p)				\
+{									\
+	u8 *p;						\
+	_X = 0;							\
+	p = _p;							\
+	while (((*p >= '0') && (*p <= '9')))		\
+	{												\
+		if ((*p >= '0') && (*p <= '9'))		\
+			_X = _X * 10 + *p - 48;					\
+		p++;										\
+	}												\
+}
+
+#define A2Hex(_X, _p)				\
+do{									\
+	char *__p;						\
+	(_X) = 0;							\
+	__p = (char *)(_p);							\
+	while (((*__p >= 'a') && (*__p <= 'f')) || ((*__p >= 'A') && (*__p <= 'F')) || ((*__p >= '0') && (*__p <= '9')))		\
+	{												\
+		if ((*__p >= 'a') && (*__p <= 'f'))				\
+			(_X) = (_X) * 16 + *__p - 87;					\
+		else if ((*__p >= 'A') && (*__p <= 'F'))		\
+			(_X) = (_X) * 16 + *__p - 55;					\
+		else if ((*__p >= '0') && (*__p <= '9'))		\
+			(_X) = (_X) * 16 + *__p - 48;					\
+		__p++;										\
+	}												\
+}while(0)
+
+#endif /* __RTMP_DEF_H__ */
diff --git a/drivers/staging/rt2860/rtmp_dot11.h b/drivers/staging/rt2860/rtmp_dot11.h
new file mode 100644
index 000000000000..4f8abd77ada5
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_dot11.h
@@ -0,0 +1,100 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifndef __DOT11_BASE_H__
+#define __DOT11_BASE_H__
+
+#include "rtmp_type.h"
+
+/* 4-byte HTC field.  maybe included in any frame except non-QOS data frame.  The Order bit must set 1. */
+struct PACKED rt_ht_control {
+	u32 MA:1;		/*management action payload exist in (QoS Null+HTC) */
+	u32 TRQ:1;		/*sounding request */
+	u32 MRQ:1;		/*MCS feedback. Request for a MCS feedback */
+	u32 MRSorASI:3;	/* MRQ Sequence identifier. unchanged during entire procedure. 0x000-0x110. */
+	u32 MFS:3;		/*SET to the received value of MRS. 0x111 for unsolicited MFB. */
+	u32 MFBorASC:7;	/*Link adaptation feedback containing recommended MCS. 0x7f for no feedback or not available */
+	u32 CalPos:2;	/* calibration position */
+	u32 CalSeq:2;	/*calibration sequence */
+	u32 FBKReq:2;	/*feedback request */
+	u32 CSISTEERING:2;	/*CSI/ STEERING */
+	u32 ZLFAnnouce:1;	/* ZLF announcement */
+	u32 rsv:5;		/*calibration sequence */
+	u32 ACConstraint:1;	/*feedback request */
+	u32 RDG:1;		/*RDG / More PPDU */
+};
+
+/* 2-byte QOS CONTROL field */
+struct PACKED rt_qos_control {
+	u16 TID:4;
+	u16 EOSP:1;
+	u16 AckPolicy:2;	/*0: normal ACK 1:No ACK 2:scheduled under MTBA/PSMP  3: BA */
+	u16 AMsduPresent:1;
+	u16 Txop_QueueSize:8;
+};
+
+/* 2-byte Frame control field */
+struct PACKED rt_frame_control {
+	u16 Ver:2;		/* Protocol version */
+	u16 Type:2;		/* MSDU type */
+	u16 SubType:4;	/* MSDU subtype */
+	u16 ToDs:1;		/* To DS indication */
+	u16 FrDs:1;		/* From DS indication */
+	u16 MoreFrag:1;	/* More fragment bit */
+	u16 Retry:1;		/* Retry status bit */
+	u16 PwrMgmt:1;	/* Power management bit */
+	u16 MoreData:1;	/* More data bit */
+	u16 Wep:1;		/* Wep data */
+	u16 Order:1;		/* Strict order expected */
+};
+
+struct PACKED rt_header_802_11 {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+	u8 Addr3[MAC_ADDR_LEN];
+	u16 Frag:4;
+	u16 Sequence:12;
+	u8 Octet[0];
+};
+
+struct PACKED rt_pspoll_frame {
+	struct rt_frame_control FC;
+	u16 Aid;
+	u8 Bssid[MAC_ADDR_LEN];
+	u8 Ta[MAC_ADDR_LEN];
+};
+
+struct PACKED rt_rts_frame {
+	struct rt_frame_control FC;
+	u16 Duration;
+	u8 Addr1[MAC_ADDR_LEN];
+	u8 Addr2[MAC_ADDR_LEN];
+};
+
+#endif /* __DOT11_BASE_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_iface.h b/drivers/staging/rt2860/rtmp_iface.h
new file mode 100644
index 000000000000..808c05529848
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_iface.h
@@ -0,0 +1,75 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rt_iface.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RTMP_IFACE_H__
+#define __RTMP_IFACE_H__
+
+#ifdef RTMP_PCI_SUPPORT
+#include "iface/rtmp_pci.h"
+#endif /* RTMP_PCI_SUPPORT // */
+#ifdef RTMP_USB_SUPPORT
+#include "iface/rtmp_usb.h"
+#endif /* RTMP_USB_SUPPORT // */
+
+struct rt_inf_pci_config {
+	unsigned long CSRBaseAddress;	/* PCI MMIO Base Address, all access will use */
+	unsigned int irq_num;
+};
+
+struct rt_inf_usb_config {
+	u8 BulkInEpAddr;	/* bulk-in endpoint address */
+	u8 BulkOutEpAddr[6];	/* bulk-out endpoint address */
+};
+
+struct rt_inf_rbus_config {
+	unsigned long csr_addr;
+	unsigned int irq;
+};
+
+typedef enum _RTMP_INF_TYPE_ {
+	RTMP_DEV_INF_UNKNOWN = 0,
+	RTMP_DEV_INF_PCI = 1,
+	RTMP_DEV_INF_USB = 2,
+	RTMP_DEV_INF_RBUS = 4,
+} RTMP_INF_TYPE;
+
+typedef union _RTMP_INF_CONFIG_ {
+	struct rt_inf_pci_config pciConfig;
+	struct rt_inf_usb_config usbConfig;
+	struct rt_inf_rbus_config rbusConfig;
+} RTMP_INF_CONFIG;
+
+#endif /* __RTMP_IFACE_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_mcu.h b/drivers/staging/rt2860/rtmp_mcu.h
new file mode 100644
index 000000000000..d0987e55cdad
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_mcu.h
@@ -0,0 +1,49 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+	Module Name:
+	rtmp_mcu.h
+
+	Abstract:
+	Miniport header file for mcu related information
+
+	Revision History:
+	Who         When          What
+	--------    ----------    ----------------------------------------------
+*/
+
+#ifndef __RTMP_MCU_H__
+#define __RTMP_MCU_H__
+
+int RtmpAsicEraseFirmware(struct rt_rtmp_adapter *pAd);
+
+int RtmpAsicLoadFirmware(struct rt_rtmp_adapter *pAd);
+
+int RtmpAsicSendCommandToMcu(struct rt_rtmp_adapter *pAd,
+			     u8 Command,
+			     u8 Token, u8 Arg0, u8 Arg1);
+
+#endif /* __RTMP_MCU_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_os.h b/drivers/staging/rt2860/rtmp_os.h
new file mode 100644
index 000000000000..94c30c8ca662
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_os.h
@@ -0,0 +1,90 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rtmp_os.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RTMP_OS_H__
+#define __RTMP_OS_H__
+
+#ifdef LINUX
+#include "rt_linux.h"
+#endif /* LINUX // */
+
+/*
+	This data structure mainly strip some callback function defined in
+	"struct net_device" in kernel source "include/linux/netdevice.h".
+
+	The definition of this data structure may various depends on different
+	OS. Use it carefully.
+*/
+struct rt_rtmp_os_netdev_op_hook {
+	const struct net_device_ops *netdev_ops;
+	void *priv;
+	int priv_flags;
+	unsigned char devAddr[6];
+	unsigned char devName[16];
+	unsigned char needProtcted;
+};
+
+typedef enum _RTMP_TASK_STATUS_ {
+	RTMP_TASK_STAT_UNKNOWN = 0,
+	RTMP_TASK_STAT_INITED = 1,
+	RTMP_TASK_STAT_RUNNING = 2,
+	RTMP_TASK_STAT_STOPED = 4,
+} RTMP_TASK_STATUS;
+#define RTMP_TASK_CAN_DO_INSERT		(RTMP_TASK_STAT_INITED |RTMP_TASK_STAT_RUNNING)
+
+#define RTMP_OS_TASK_NAME_LEN	16
+struct rt_rtmp_os_task {
+	char taskName[RTMP_OS_TASK_NAME_LEN];
+	void *priv;
+	/*unsigned long         taskFlags; */
+	RTMP_TASK_STATUS taskStatus;
+#ifndef KTHREAD_SUPPORT
+	struct semaphore taskSema;
+	struct pid *taskPID;
+	struct completion taskComplete;
+#endif
+	unsigned char task_killed;
+#ifdef KTHREAD_SUPPORT
+	struct task_struct *kthread_task;
+	wait_queue_head_t kthread_q;
+	BOOLEAN kthread_running;
+#endif
+};
+
+int RtmpOSIRQRequest(struct net_device *pNetDev);
+int RtmpOSIRQRelease(struct net_device *pNetDev);
+
+#endif /* __RMTP_OS_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_timer.h b/drivers/staging/rt2860/rtmp_timer.h
new file mode 100644
index 000000000000..28b8ac6e8352
--- /dev/null
+++ b/drivers/staging/rt2860/rtmp_timer.h
@@ -0,0 +1,147 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rtmp_timer.h
+
+    Abstract:
+	Ralink Wireless Driver timer related data structures and delcarations
+
+    Revision History:
+	Who           When                What
+	--------    ----------      ----------------------------------------------
+	Name          Date                 Modification logs
+	Shiang Tu    Aug-28-2008	init version
+
+*/
+
+#ifndef __RTMP_TIMER_H__
+#define  __RTMP_TIMER_H__
+
+#include "rtmp_os.h"
+
+#define DECLARE_TIMER_FUNCTION(_func)			\
+	void rtmp_timer_##_func(unsigned long data)
+
+#define GET_TIMER_FUNCTION(_func)				\
+	rtmp_timer_##_func
+
+/* ----------------- Timer Related MARCO ---------------*/
+/* In some os or chipset, we have a lot of timer functions and will read/write register, */
+/*   it's not allowed in Linux USB sub-system to do it ( because of sleep issue when */
+/*  submit to ctrl pipe). So we need a wrapper function to take care it. */
+
+#ifdef RTMP_TIMER_TASK_SUPPORT
+typedef void(*RTMP_TIMER_TASK_HANDLE) (void *SystemSpecific1,
+				       void *FunctionContext,
+				       void *SystemSpecific2,
+				       void *SystemSpecific3);
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
+
+struct rt_ralink_timer {
+	struct timer_list TimerObj;	/* Ndis Timer object */
+	BOOLEAN Valid;		/* Set to True when call RTMPInitTimer */
+	BOOLEAN State;		/* True if timer cancelled */
+	BOOLEAN PeriodicType;	/* True if timer is periodic timer */
+	BOOLEAN Repeat;		/* True if periodic timer */
+	unsigned long TimerValue;	/* Timer value in milliseconds */
+	unsigned long cookie;		/* os specific object */
+#ifdef RTMP_TIMER_TASK_SUPPORT
+	RTMP_TIMER_TASK_HANDLE handle;
+	void *pAd;
+#endif				/* RTMP_TIMER_TASK_SUPPORT // */
+};
+
+#ifdef RTMP_TIMER_TASK_SUPPORT
+struct rt_rtmp_timer_task_entry {
+	struct rt_ralink_timer *pRaTimer;
+	struct rt_rtmp_timer_task_entry *pNext;
+};
+
+#define TIMER_QUEUE_SIZE_MAX	128
+struct rt_rtmp_timer_task_queue {
+	unsigned int status;
+	unsigned char *pTimerQPoll;
+	struct rt_rtmp_timer_task_entry *pQPollFreeList;
+	struct rt_rtmp_timer_task_entry *pQHead;
+	struct rt_rtmp_timer_task_entry *pQTail;
+};
+
+#define BUILD_TIMER_FUNCTION(_func)										\
+void rtmp_timer_##_func(unsigned long data)										\
+{																			\
+	struct rt_ralink_timer *_pTimer = (struct rt_ralink_timer *)data;				\
+	struct rt_rtmp_timer_task_entry *_pQNode;										\
+	struct rt_rtmp_adapter *_pAd;											\
+																			\
+	_pTimer->handle = _func;													\
+	_pAd = (struct rt_rtmp_adapter *)_pTimer->pAd;										\
+	_pQNode = RtmpTimerQInsert(_pAd, _pTimer);								\
+	if ((_pQNode == NULL) && (_pAd->TimerQ.status & RTMP_TASK_CAN_DO_INSERT))	\
+		RTMP_OS_Add_Timer(&_pTimer->TimerObj, OS_HZ);							\
+}
+#else
+#define BUILD_TIMER_FUNCTION(_func)										\
+void rtmp_timer_##_func(unsigned long data)										\
+{																			\
+	struct rt_ralink_timer *pTimer = (struct rt_ralink_timer *)data;				\
+																			\
+	_func(NULL, (void *)pTimer->cookie, NULL, pTimer);							\
+	if (pTimer->Repeat)														\
+		RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue);			\
+}
+#endif /* RTMP_TIMER_TASK_SUPPORT // */
+
+DECLARE_TIMER_FUNCTION(MlmePeriodicExec);
+DECLARE_TIMER_FUNCTION(MlmeRssiReportExec);
+DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout);
+DECLARE_TIMER_FUNCTION(APSDPeriodicExec);
+DECLARE_TIMER_FUNCTION(AsicRfTuningExec);
+#ifdef RTMP_MAC_USB
+DECLARE_TIMER_FUNCTION(BeaconUpdateExec);
+#endif /* RTMP_MAC_USB // */
+
+DECLARE_TIMER_FUNCTION(BeaconTimeout);
+DECLARE_TIMER_FUNCTION(ScanTimeout);
+DECLARE_TIMER_FUNCTION(AuthTimeout);
+DECLARE_TIMER_FUNCTION(AssocTimeout);
+DECLARE_TIMER_FUNCTION(ReassocTimeout);
+DECLARE_TIMER_FUNCTION(DisassocTimeout);
+DECLARE_TIMER_FUNCTION(LinkDownExec);
+DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
+DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
+DECLARE_TIMER_FUNCTION(PsPollWakeExec);
+DECLARE_TIMER_FUNCTION(RadioOnExec);
+
+#ifdef RTMP_MAC_USB
+DECLARE_TIMER_FUNCTION(RtmpUsbStaAsicForceWakeupTimeout);
+#endif /* RTMP_MAC_USB // */
+
+#if defined(AP_LED) || defined(STA_LED)
+DECLARE_TIMER_FUNCTION(LedCtrlMain);
+#endif
+
+#endif /* __RTMP_TIMER_H__ // */
diff --git a/drivers/staging/rt2860/rtmp_type.h b/drivers/staging/rt2860/rtmp_type.h
index 1fd7df1e1791..d9bb2d64c8b8 100644
--- a/drivers/staging/rt2860/rtmp_type.h
+++ b/drivers/staging/rt2860/rtmp_type.h
@@ -38,57 +38,52 @@
 #ifndef __RTMP_TYPE_H__
 #define __RTMP_TYPE_H__
 
-#define PACKED  __attribute__ ((packed))
-
-// Put platform dependent declaration here
-// For example, linux type definition
-typedef unsigned char		UINT8;
-typedef unsigned short		UINT16;
-typedef unsigned int		UINT32;
-typedef unsigned long long	UINT64;
-typedef int					INT32;
-typedef long long 			INT64;
+#include <linux/types.h>
 
-typedef unsigned char *			PUINT8;
-typedef unsigned short *		PUINT16;
-typedef unsigned int *			PUINT32;
-typedef unsigned long long *	PUINT64;
-typedef int	*					PINT32;
-typedef long long * 			PINT64;
-
-typedef signed char			CHAR;
-typedef signed short		SHORT;
-typedef signed int			INT;
-typedef signed long			LONG;
-typedef signed long long	LONGLONG;
+#define PACKED  __attribute__ ((packed))
 
+typedef unsigned char BOOLEAN;
 
-typedef unsigned char		UCHAR;
-typedef unsigned short		USHORT;
-typedef unsigned int		UINT;
-typedef unsigned long		ULONG;
-typedef unsigned long long	ULONGLONG;
+typedef union _LARGE_INTEGER {
+	struct {
+		u32 LowPart;
+		int HighPart;
+	} u;
+	long long QuadPart;
+} LARGE_INTEGER;
 
-typedef unsigned char		BOOLEAN;
-typedef void				VOID;
+/* */
+/* Register set pair for initialzation register set definition */
+/* */
+struct rt_rtmp_reg_pair {
+	unsigned long Register;
+	unsigned long Value;
+};
 
-typedef VOID *				PVOID;
-typedef CHAR *				PCHAR;
-typedef UCHAR * 			PUCHAR;
-typedef USHORT *			PUSHORT;
-typedef LONG *				PLONG;
-typedef ULONG *				PULONG;
-typedef UINT *				PUINT;
+struct rt_reg_pair {
+	u8 Register;
+	u8 Value;
+};
 
-typedef unsigned int	NDIS_MEDIA_STATE;
+/* */
+/* Register set pair for initialzation register set definition */
+/* */
+struct rt_rtmp_rf_regs {
+	u8 Channel;
+	unsigned long R1;
+	unsigned long R2;
+	unsigned long R3;
+	unsigned long R4;
+};
 
-typedef union _LARGE_INTEGER {
-    struct {
-        UINT LowPart;
-        INT32 HighPart;
-    } u;
-    INT64 QuadPart;
-} LARGE_INTEGER;
+struct rt_frequency_item {
+	u8 Channel;
+	u8 N;
+	u8 R;
+	u8 K;
+};
 
-#endif  // __RTMP_TYPE_H__
+#define STATUS_SUCCESS				0x00
+#define STATUS_UNSUCCESSFUL		0x01
 
+#endif /* __RTMP_TYPE_H__ // */
diff --git a/drivers/staging/rt2860/rtusb_io.h b/drivers/staging/rt2860/rtusb_io.h
new file mode 100644
index 000000000000..64a2fe435284
--- /dev/null
+++ b/drivers/staging/rt2860/rtusb_io.h
@@ -0,0 +1,185 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+*/
+
+#ifndef __RTUSB_IO_H__
+#define __RTUSB_IO_H__
+
+#include "rtmp_type.h"
+
+/* New for MeetingHouse Api support */
+#define CMDTHREAD_VENDOR_RESET                      0x0D730101	/* cmd */
+#define CMDTHREAD_VENDOR_UNPLUG                     0x0D730102	/* cmd */
+#define CMDTHREAD_VENDOR_SWITCH_FUNCTION            0x0D730103	/* cmd */
+#define CMDTHREAD_MULTI_WRITE_MAC                   0x0D730107	/* cmd */
+#define CMDTHREAD_MULTI_READ_MAC                    0x0D730108	/* cmd */
+#define CMDTHREAD_VENDOR_EEPROM_WRITE               0x0D73010A	/* cmd */
+#define CMDTHREAD_VENDOR_EEPROM_READ                0x0D73010B	/* cmd */
+#define CMDTHREAD_VENDOR_ENTER_TESTMODE             0x0D73010C	/* cmd */
+#define CMDTHREAD_VENDOR_EXIT_TESTMODE              0x0D73010D	/* cmd */
+#define CMDTHREAD_VENDOR_WRITE_BBP                  0x0D730119	/* cmd */
+#define CMDTHREAD_VENDOR_READ_BBP                   0x0D730118	/* cmd */
+#define CMDTHREAD_VENDOR_WRITE_RF                   0x0D73011A	/* cmd */
+#define CMDTHREAD_VENDOR_FLIP_IQ                    0x0D73011D	/* cmd */
+#define CMDTHREAD_RESET_BULK_OUT                    0x0D730210	/* cmd */
+#define CMDTHREAD_RESET_BULK_IN                     0x0D730211	/* cmd */
+#define CMDTHREAD_SET_PSM_BIT				0x0D730212	/* cmd */
+#define CMDTHREAD_SET_RADIO                         0x0D730214	/* cmd */
+#define CMDTHREAD_UPDATE_TX_RATE                    0x0D730216	/* cmd */
+#define CMDTHREAD_802_11_ADD_KEY_WEP                0x0D730218	/* cmd */
+#define CMDTHREAD_RESET_FROM_ERROR                  0x0D73021A	/* cmd */
+#define CMDTHREAD_LINK_DOWN                         0x0D73021B	/* cmd */
+#define CMDTHREAD_RESET_FROM_NDIS                   0x0D73021C	/* cmd */
+#define CMDTHREAD_CHECK_GPIO                        0x0D730215	/* cmd */
+#define CMDTHREAD_FORCE_WAKE_UP                     0x0D730222	/* cmd */
+#define CMDTHREAD_SET_BW                            0x0D730225	/* cmd */
+#define CMDTHREAD_SET_ASIC_WCID                     0x0D730226	/* cmd */
+#define CMDTHREAD_SET_ASIC_WCID_CIPHER              0x0D730227	/* cmd */
+#define CMDTHREAD_QKERIODIC_EXECUT                  0x0D73023D	/* cmd */
+#define RT_CMD_SET_KEY_TABLE                        0x0D730228	/* cmd */
+#define RT_CMD_SET_RX_WCID_TABLE                    0x0D730229	/* cmd */
+#define CMDTHREAD_SET_CLIENT_MAC_ENTRY              0x0D73023E	/* cmd */
+#define CMDTHREAD_SET_GROUP_KEY						0x0D73023F	/* cmd */
+#define CMDTHREAD_SET_PAIRWISE_KEY					0x0D730240	/* cmd */
+
+#define CMDTHREAD_802_11_QUERY_HARDWARE_REGISTER    0x0D710105	/* cmd */
+#define CMDTHREAD_802_11_SET_PHY_MODE               0x0D79010C	/* cmd */
+#define CMDTHREAD_802_11_SET_STA_CONFIG             0x0D790111	/* cmd */
+#define CMDTHREAD_802_11_SET_PREAMBLE               0x0D790101	/* cmd */
+#define CMDTHREAD_802_11_COUNTER_MEASURE			0x0D790102	/* cmd */
+/* add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
+#define CMDTHREAD_UPDATE_PROTECT					0x0D790103	/* cmd */
+/* end johnli */
+
+/*CMDTHREAD_MULTI_READ_MAC */
+/*CMDTHREAD_MULTI_WRITE_MAC */
+/*CMDTHREAD_VENDOR_EEPROM_READ */
+/*CMDTHREAD_VENDOR_EEPROM_WRITE */
+struct rt_cmdhandler_tlv {
+	u16 Offset;
+	u16 Length;
+	u8 DataFirst;
+};
+
+struct rt_cmdqelmt;
+
+struct rt_cmdqelmt {
+	u32 command;
+	void *buffer;
+	unsigned long bufferlength;
+	BOOLEAN CmdFromNdis;
+	BOOLEAN SetOperation;
+	struct rt_cmdqelmt *next;
+};
+
+struct rt_cmdq {
+	u32 size;
+	struct rt_cmdqelmt *head;
+	struct rt_cmdqelmt *tail;
+	u32 CmdQState;
+};
+
+#define EnqueueCmd(cmdq, cmdqelmt)		\
+{										\
+	if (cmdq->size == 0)				\
+		cmdq->head = cmdqelmt;			\
+	else								\
+		cmdq->tail->next = cmdqelmt;	\
+	cmdq->tail = cmdqelmt;				\
+	cmdqelmt->next = NULL;				\
+	cmdq->size++;						\
+}
+
+/******************************************************************************
+
+	USB Cmd to ASIC Related MACRO
+
+******************************************************************************/
+/* reset MAC of a station entry to 0xFFFFFFFFFFFF */
+#define RTMP_STA_ENTRY_MAC_RESET(pAd, Wcid)					\
+	{	struct rt_set_asic_wcid	SetAsicWcid;						\
+		SetAsicWcid.WCID = Wcid;								\
+		SetAsicWcid.SetTid = 0xffffffff;						\
+		SetAsicWcid.DeleteTid = 0xffffffff;						\
+		RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_ASIC_WCID,	\
+				&SetAsicWcid, sizeof(struct rt_set_asic_wcid));	}
+
+/* add this entry into ASIC RX WCID search table */
+#define RTMP_STA_ENTRY_ADD(pAd, pEntry)							\
+	RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_CLIENT_MAC_ENTRY,	\
+							pEntry, sizeof(struct rt_mac_table_entry));
+
+/* add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
+/* Set MAC register value according operation mode */
+#define RTMP_UPDATE_PROTECT(pAd)	\
+	RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_UPDATE_PROTECT, NULL, 0);
+/* end johnli */
+
+/* remove Pair-wise key material from ASIC */
+/* yet implement */
+#define RTMP_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid)
+
+/* add Client security information into ASIC WCID table and IVEIV table */
+#define RTMP_STA_SECURITY_INFO_ADD(pAd, apidx, KeyID, pEntry)						\
+	{	RTMP_STA_ENTRY_MAC_RESET(pAd, pEntry->Aid);								\
+		if (pEntry->Aid >= 1) {														\
+			struct rt_set_asic_wcid_attri	SetAsicWcidAttri;								\
+			SetAsicWcidAttri.WCID = pEntry->Aid;									\
+			if ((pEntry->AuthMode <= Ndis802_11AuthModeAutoSwitch) &&				\
+				(pEntry->WepStatus == Ndis802_11Encryption1Enabled))				\
+			{																		\
+				SetAsicWcidAttri.Cipher = pAd->SharedKey[apidx][KeyID].CipherAlg;	\
+			}																		\
+			else if (pEntry->AuthMode == Ndis802_11AuthModeWPANone)					\
+			{																		\
+				SetAsicWcidAttri.Cipher = pAd->SharedKey[apidx][KeyID].CipherAlg;	\
+			}																		\
+			else SetAsicWcidAttri.Cipher = 0;										\
+            DBGPRINT(RT_DEBUG_TRACE, ("aid cipher = %ld\n",SetAsicWcidAttri.Cipher));       \
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_ASIC_WCID_CIPHER,			\
+							&SetAsicWcidAttri, sizeof(struct rt_set_asic_wcid_attri)); } }
+
+/* Insert the BA bitmap to ASIC for the Wcid entry */
+#define RTMP_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID)					\
+		do{																\
+			struct rt_set_asic_wcid	SetAsicWcid;							\
+			SetAsicWcid.WCID = (_Aid);									\
+			SetAsicWcid.SetTid = (0x10000<<(_TID));						\
+			SetAsicWcid.DeleteTid = 0xffffffff;							\
+			RTUSBEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(struct rt_set_asic_wcid));	\
+		}while(0)
+
+/* Remove the BA bitmap from ASIC for the Wcid entry */
+#define RTMP_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID)				\
+		do{																\
+			struct rt_set_asic_wcid	SetAsicWcid;							\
+			SetAsicWcid.WCID = (_Wcid);									\
+			SetAsicWcid.SetTid = (0xffffffff);							\
+			SetAsicWcid.DeleteTid = (0x10000<<(_TID) );					\
+			RTUSBEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(struct rt_set_asic_wcid));	\
+		}while(0)
+
+#endif /* __RTUSB_IO_H__ // */
diff --git a/drivers/staging/rt2860/spectrum.h b/drivers/staging/rt2860/spectrum.h
index 0a878ba81b48..648fd632b606 100644
--- a/drivers/staging/rt2860/spectrum.h
+++ b/drivers/staging/rt2860/spectrum.h
@@ -23,7 +23,7 @@
  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  *                                                                       *
  *************************************************************************
-*/
+ */
 
 #ifndef __SPECTRUM_H__
 #define __SPECTRUM_H__
@@ -31,112 +31,7 @@
 #include "rtmp_type.h"
 #include "spectrum_def.h"
 
-typedef struct PACKED _TPC_REPORT_INFO
-{
-	UINT8 TxPwr;
-	UINT8 LinkMargin;
-} TPC_REPORT_INFO, *PTPC_REPORT_INFO;
-
-typedef struct PACKED _CH_SW_ANN_INFO
-{
-	UINT8 ChSwMode;
-	UINT8 Channel;
-	UINT8 ChSwCnt;
-} CH_SW_ANN_INFO, *PCH_SW_ANN_INFO;
-
-typedef union PACKED _MEASURE_REQ_MODE
-{
-	struct PACKED
-	{
-		UINT8 Rev0:1;
-		UINT8 Enable:1;
-		UINT8 Request:1;
-		UINT8 Report:1;
-		UINT8 Rev1:4;
-	} field;
-	UINT8 word;
-} MEASURE_REQ_MODE, *PMEASURE_REQ_MODE;
-
-typedef struct PACKED _MEASURE_REQ
-{
-	UINT8 ChNum;
-	UINT64 MeasureStartTime;
-	UINT16 MeasureDuration;
-} MEASURE_REQ, *PMEASURE_REQ;
-
-typedef struct PACKED _MEASURE_REQ_INFO
-{
-	UINT8 Token;
-	MEASURE_REQ_MODE ReqMode;
-	UINT8 ReqType;
-	MEASURE_REQ MeasureReq;
-} MEASURE_REQ_INFO, *PMEASURE_REQ_INFO;
-
-typedef union PACKED _MEASURE_BASIC_REPORT_MAP
-{
-	struct PACKED
-	{
-		UINT8 BSS:1;
-		UINT8 OfdmPreamble:1;
-		UINT8 UnidentifiedSignal:1;
-		UINT8 Radar:1;
-		UINT8 Unmeasure:1;
-		UINT8 Rev:3;
-	} field;
-	UINT8 word;
-} MEASURE_BASIC_REPORT_MAP, *PMEASURE_BASIC_REPORT_MAP;
-
-typedef struct PACKED _MEASURE_BASIC_REPORT
-{
-	UINT8 ChNum;
-	UINT64 MeasureStartTime;
-	UINT16 MeasureDuration;
-	MEASURE_BASIC_REPORT_MAP Map;
-} MEASURE_BASIC_REPORT, *PMEASURE_BASIC_REPORT;
-
-typedef struct PACKED _MEASURE_CCA_REPORT
-{
-	UINT8 ChNum;
-	UINT64 MeasureStartTime;
-	UINT16 MeasureDuration;
-	UINT8 CCA_Busy_Fraction;
-} MEASURE_CCA_REPORT, *PMEASURE_CCA_REPORT;
-
-typedef struct PACKED _MEASURE_RPI_REPORT
-{
-	UINT8 ChNum;
-	UINT64 MeasureStartTime;
-	UINT16 MeasureDuration;
-	UINT8 RPI_Density[8];
-} MEASURE_RPI_REPORT, *PMEASURE_RPI_REPORT;
-
-typedef union PACKED _MEASURE_REPORT_MODE
-{
-	struct PACKED
-	{
-		UINT8 Late:1;
-		UINT8 Incapable:1;
-		UINT8 Refused:1;
-		UINT8 Rev:5;
-	} field;
-	UINT8 word;
-} MEASURE_REPORT_MODE, *PMEASURE_REPORT_MODE;
-
-typedef struct PACKED _MEASURE_REPORT_INFO
-{
-	UINT8 Token;
-	MEASURE_REPORT_MODE ReportMode;
-	UINT8 ReportType;
-	UINT8 Octect[0];
-} MEASURE_REPORT_INFO, *PMEASURE_REPORT_INFO;
-
-typedef struct PACKED _QUIET_INFO
-{
-	UINT8 QuietCnt;
-	UINT8 QuietPeriod;
-	UINT8 QuietDuration;
-	UINT8 QuietOffset;
-} QUIET_INFO, *PQUIET_INFO;
+char RTMP_GetTxPwr(struct rt_rtmp_adapter *pAd, IN HTTRANSMIT_SETTING HTTxMode);
 
 /*
 	==========================================================================
@@ -150,14 +45,16 @@ typedef struct PACKED _QUIET_INFO
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueMeasurementReq(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 MeasureToken,
-	IN UINT8 MeasureReqMode,
-	IN UINT8 MeasureReqType,
-	IN UINT8 MeasureCh,
-	IN UINT16 MeasureDuration);
+void MakeMeasurementReqFrame(struct rt_rtmp_adapter *pAd,
+			     u8 *pOutBuffer,
+			     unsigned long *pFrameLen,
+			     u8 TotalLen,
+			     u8 Category,
+			     u8 Action,
+			     u8 MeasureToken,
+			     u8 MeasureReqMode,
+			     u8 MeasureReqType,
+			     u8 NumOfRepetitions);
 
 /*
 	==========================================================================
@@ -171,15 +68,13 @@ VOID EnqueueMeasurementReq(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueMeasurementRep(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 DialogToken,
-	IN UINT8 MeasureToken,
-	IN UINT8 MeasureReqMode,
-	IN UINT8 MeasureReqType,
-	IN UINT8 ReportInfoLen,
-	IN PUINT8 pReportInfo);
+void EnqueueMeasurementRep(struct rt_rtmp_adapter *pAd,
+			   u8 *pDA,
+			   u8 DialogToken,
+			   u8 MeasureToken,
+			   u8 MeasureReqMode,
+			   u8 MeasureReqType,
+			   u8 ReportInfoLen, u8 *pReportInfo);
 
 /*
 	==========================================================================
@@ -193,10 +88,7 @@ VOID EnqueueMeasurementRep(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueTPCReq(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UCHAR DialogToken);
+void EnqueueTPCReq(struct rt_rtmp_adapter *pAd, u8 *pDA, u8 DialogToken);
 
 /*
 	==========================================================================
@@ -210,12 +102,9 @@ VOID EnqueueTPCReq(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueTPCRep(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 DialogToken,
-	IN UINT8 TxPwr,
-	IN UINT8 LinkMargin);
+void EnqueueTPCRep(struct rt_rtmp_adapter *pAd,
+		   u8 *pDA,
+		   u8 DialogToken, u8 TxPwr, u8 LinkMargin);
 
 /*
 	==========================================================================
@@ -231,11 +120,8 @@ VOID EnqueueTPCRep(
 	Return	: None.
 	==========================================================================
  */
-VOID EnqueueChSwAnn(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pDA,
-	IN UINT8 ChSwMode,
-	IN UINT8 NewCh);
+void EnqueueChSwAnn(struct rt_rtmp_adapter *pAd,
+		    u8 *pDA, u8 ChSwMode, u8 NewCh);
 
 /*
 	==========================================================================
@@ -249,9 +135,7 @@ VOID EnqueueChSwAnn(
 	Return	: None.
 	==========================================================================
  */
-VOID PeerSpectrumAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem);
+void PeerSpectrumAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);
 
 /*
 	==========================================================================
@@ -262,31 +146,44 @@ VOID PeerSpectrumAction(
 	Return	: None.
 	==========================================================================
  */
-INT Set_MeasureReq_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+int Set_MeasureReq_Proc(struct rt_rtmp_adapter *pAd, char *arg);
+
+int Set_TpcReq_Proc(struct rt_rtmp_adapter *pAd, char *arg);
+
+int Set_PwrConstraint(struct rt_rtmp_adapter *pAd, char *arg);
+
+void MeasureReqTabInit(struct rt_rtmp_adapter *pAd);
+
+void MeasureReqTabExit(struct rt_rtmp_adapter *pAd);
+
+struct rt_measure_req_entry *MeasureReqLookUp(struct rt_rtmp_adapter *pAd, u8 DialogToken);
+
+struct rt_measure_req_entry *MeasureReqInsert(struct rt_rtmp_adapter *pAd, u8 DialogToken);
+
+void MeasureReqDelete(struct rt_rtmp_adapter *pAd, u8 DialogToken);
 
-INT Set_TpcReq_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
+void InsertChannelRepIE(struct rt_rtmp_adapter *pAd,
+			u8 *pFrameBuf,
+			unsigned long *pFrameLen,
+			char *pCountry, u8 RegulatoryClass);
 
-VOID MeasureReqTabInit(
-	IN PRTMP_ADAPTER pAd);
+void InsertTpcReportIE(struct rt_rtmp_adapter *pAd,
+		       u8 *pFrameBuf,
+		       unsigned long *pFrameLen,
+		       u8 TxPwr, u8 LinkMargin);
 
-VOID MeasureReqTabExit(
-	IN PRTMP_ADAPTER pAd);
+void InsertDialogToken(struct rt_rtmp_adapter *pAd,
+		       u8 *pFrameBuf,
+		       unsigned long *pFrameLen, u8 DialogToken);
 
-VOID TpcReqTabInit(
-	IN PRTMP_ADAPTER pAd);
+void TpcReqTabInit(struct rt_rtmp_adapter *pAd);
 
-VOID TpcReqTabExit(
-	IN PRTMP_ADAPTER pAd);
+void TpcReqTabExit(struct rt_rtmp_adapter *pAd);
 
-VOID NotifyChSwAnnToPeerAPs(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pRA,
-	IN PUCHAR pTA,
-	IN UINT8 ChSwMode,
-	IN UINT8 Channel);
-#endif // __SPECTRUM_H__ //
+void NotifyChSwAnnToPeerAPs(struct rt_rtmp_adapter *pAd,
+			    u8 *pRA,
+			    u8 *pTA, u8 ChSwMode, u8 Channel);
 
+void RguClass_BuildBcnChList(struct rt_rtmp_adapter *pAd,
+			     u8 *pBuf, unsigned long *pBufLen);
+#endif /* __SPECTRUM_H__ // */
diff --git a/drivers/staging/rt2860/spectrum_def.h b/drivers/staging/rt2860/spectrum_def.h
index 4ca4817bba05..8ffcfb0d04f8 100644
--- a/drivers/staging/rt2860/spectrum_def.h
+++ b/drivers/staging/rt2860/spectrum_def.h
@@ -39,57 +39,164 @@
 #ifndef __SPECTRUM_DEF_H__
 #define __SPECTRUM_DEF_H__
 
-#define MAX_MEASURE_REQ_TAB_SIZE		3
+#define MAX_MEASURE_REQ_TAB_SIZE		32
 #define MAX_HASH_MEASURE_REQ_TAB_SIZE	MAX_MEASURE_REQ_TAB_SIZE
 
-#define MAX_TPC_REQ_TAB_SIZE			3
+#define MAX_TPC_REQ_TAB_SIZE			32
 #define MAX_HASH_TPC_REQ_TAB_SIZE		MAX_TPC_REQ_TAB_SIZE
 
-#define MIN_RCV_PWR				100		/* Negative value ((dBm) */
+#define MIN_RCV_PWR				100	/* Negative value ((dBm) */
 
-#define RM_TPC_REQ				0
-#define RM_MEASURE_REQ			1
-
-#define RM_BASIC				0
-#define RM_CCA					1
-#define RM_RPI_HISTOGRAM		2
-
-#define TPC_REQ_AGE_OUT			500		/* ms */
-#define MQ_REQ_AGE_OUT			500		/* ms */
+#define TPC_REQ_AGE_OUT			500	/* ms */
+#define MQ_REQ_AGE_OUT			500	/* ms */
 
 #define TPC_DIALOGTOKEN_HASH_INDEX(_DialogToken)	((_DialogToken) % MAX_HASH_TPC_REQ_TAB_SIZE)
 #define MQ_DIALOGTOKEN_HASH_INDEX(_DialogToken)		((_DialogToken) % MAX_MEASURE_REQ_TAB_SIZE)
 
-typedef struct _MEASURE_REQ_ENTRY
-{
-	struct _MEASURE_REQ_ENTRY *pNext;
-	ULONG lastTime;
-	BOOLEAN	Valid;
-	UINT8 DialogToken;
-	UINT8 MeasureDialogToken[3];	// 0:basic measure, 1: CCA measure, 2: RPI_Histogram measure.
-} MEASURE_REQ_ENTRY, *PMEASURE_REQ_ENTRY;
-
-typedef struct _MEASURE_REQ_TAB
-{
-	UCHAR Size;
-	PMEASURE_REQ_ENTRY Hash[MAX_HASH_MEASURE_REQ_TAB_SIZE];
-	MEASURE_REQ_ENTRY Content[MAX_MEASURE_REQ_TAB_SIZE];
-} MEASURE_REQ_TAB, *PMEASURE_REQ_TAB;
-
-typedef struct _TPC_REQ_ENTRY
-{
-	struct _TPC_REQ_ENTRY *pNext;
-	ULONG lastTime;
+struct rt_measure_req_entry;
+
+struct rt_measure_req_entry {
+	struct rt_measure_req_entry *pNext;
+	unsigned long lastTime;
 	BOOLEAN Valid;
-	UINT8 DialogToken;
-} TPC_REQ_ENTRY, *PTPC_REQ_ENTRY;
+	u8 DialogToken;
+	u8 MeasureDialogToken[3];	/* 0:basic measure, 1: CCA measure, 2: RPI_Histogram measure. */
+};
 
-typedef struct _TPC_REQ_TAB
-{
-	UCHAR Size;
-	PTPC_REQ_ENTRY Hash[MAX_HASH_TPC_REQ_TAB_SIZE];
-	TPC_REQ_ENTRY Content[MAX_TPC_REQ_TAB_SIZE];
-} TPC_REQ_TAB, *PTPC_REQ_TAB;
+struct rt_measure_req_tab {
+	u8 Size;
+	struct rt_measure_req_entry *Hash[MAX_HASH_MEASURE_REQ_TAB_SIZE];
+	struct rt_measure_req_entry Content[MAX_MEASURE_REQ_TAB_SIZE];
+};
 
-#endif // __SPECTRUM_DEF_H__ //
+struct rt_tpc_req_entry;
 
+struct rt_tpc_req_entry {
+	struct rt_tpc_req_entry *pNext;
+	unsigned long lastTime;
+	BOOLEAN Valid;
+	u8 DialogToken;
+};
+
+struct rt_tpc_req_tab {
+	u8 Size;
+	struct rt_tpc_req_entry *Hash[MAX_HASH_TPC_REQ_TAB_SIZE];
+	struct rt_tpc_req_entry Content[MAX_TPC_REQ_TAB_SIZE];
+};
+
+/* The regulatory information */
+struct rt_dot11_channel_set {
+	u8 NumberOfChannels;
+	u8 MaxTxPwr;
+	u8 ChannelList[16];
+};
+
+struct rt_dot11_regulatory_information {
+	u8 RegulatoryClass;
+	struct rt_dot11_channel_set ChannelSet;
+};
+
+#define RM_TPC_REQ				0
+#define RM_MEASURE_REQ			1
+
+#define RM_BASIC				0
+#define RM_CCA					1
+#define RM_RPI_HISTOGRAM		2
+#define RM_CH_LOAD				3
+#define RM_NOISE_HISTOGRAM		4
+
+struct PACKED rt_tpc_report_info {
+	u8 TxPwr;
+	u8 LinkMargin;
+};
+
+struct PACKED rt_ch_sw_ann_info {
+	u8 ChSwMode;
+	u8 Channel;
+	u8 ChSwCnt;
+};
+
+typedef union PACKED _MEASURE_REQ_MODE {
+	struct PACKED {
+		u8 Parallel:1;
+		u8 Enable:1;
+		u8 Request:1;
+		u8 Report:1;
+		u8 DurationMandatory:1;
+		 u8:3;
+	} field;
+	u8 word;
+} MEASURE_REQ_MODE, *PMEASURE_REQ_MODE;
+
+struct PACKED rt_measure_req {
+	u8 ChNum;
+	u64 MeasureStartTime;
+	u16 MeasureDuration;
+};
+
+struct PACKED rt_measure_req_info {
+	u8 Token;
+	MEASURE_REQ_MODE ReqMode;
+	u8 ReqType;
+	u8 Oct[0];
+};
+
+typedef union PACKED _MEASURE_BASIC_REPORT_MAP {
+	struct PACKED {
+		u8 BSS:1;
+
+		u8 OfdmPreamble:1;
+		u8 UnidentifiedSignal:1;
+		u8 Radar:1;
+		u8 Unmeasure:1;
+		u8 Rev:3;
+	} field;
+	u8 word;
+} MEASURE_BASIC_REPORT_MAP, *PMEASURE_BASIC_REPORT_MAP;
+
+struct PACKED rt_measure_basic_report {
+	u8 ChNum;
+	u64 MeasureStartTime;
+	u16 MeasureDuration;
+	MEASURE_BASIC_REPORT_MAP Map;
+};
+
+struct PACKED rt_measure_cca_report {
+	u8 ChNum;
+	u64 MeasureStartTime;
+	u16 MeasureDuration;
+	u8 CCA_Busy_Fraction;
+};
+
+struct PACKED rt_measure_rpi_report {
+	u8 ChNum;
+	u64 MeasureStartTime;
+	u16 MeasureDuration;
+	u8 RPI_Density[8];
+};
+
+typedef union PACKED _MEASURE_REPORT_MODE {
+	struct PACKED {
+		u8 Late:1;
+		u8 Incapable:1;
+		u8 Refused:1;
+		u8 Rev:5;
+	} field;
+	u8 word;
+} MEASURE_REPORT_MODE, *PMEASURE_REPORT_MODE;
+
+struct PACKED rt_measure_report_info {
+	u8 Token;
+	u8 ReportMode;
+	u8 ReportType;
+	u8 Octect[0];
+};
+
+struct PACKED rt_quiet_info {
+	u8 QuietCnt;
+	u8 QuietPeriod;
+	u16 QuietDuration;
+	u16 QuietOffset;
+};
+
+#endif /* __SPECTRUM_DEF_H__ // */
diff --git a/drivers/staging/rt2860/sta/aironet.c b/drivers/staging/rt2860/sta/aironet.c
deleted file mode 100644
index 4af4a1906181..000000000000
--- a/drivers/staging/rt2860/sta/aironet.c
+++ /dev/null
@@ -1,1312 +0,0 @@
-/*
- *************************************************************************
- * Ralink Tech Inc.
- * 5F., No.36, Taiyuan St., Jhubei City,
- * Hsinchu County 302,
- * Taiwan, R.O.C.
- *
- * (c) Copyright 2002-2007, Ralink Technology, Inc.
- *
- * This program is free software; you can redistribute it and/or modify  *
- * it under the terms of the GNU General Public License as published by  *
- * the Free Software Foundation; either version 2 of the License, or     *
- * (at your option) any later version.                                   *
- *                                                                       *
- * This program is distributed in the hope that it will be useful,       *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- * GNU General Public License for more details.                          *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program; if not, write to the                         *
- * Free Software Foundation, Inc.,                                       *
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- *                                                                       *
- *************************************************************************
-
-	Module Name:
-	aironet.c
-
-	Abstract:
-
-	Revision History:
-	Who			When			What
-	--------	----------		----------------------------------------------
-	Paul Lin	04-06-15		Initial
-*/
-#include "../rt_config.h"
-
-/*
-	==========================================================================
-	Description:
-		association	state machine init,	including state	transition and timer init
-	Parameters:
-		S -	pointer	to the association state machine
-	==========================================================================
- */
-VOID	AironetStateMachineInit(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	STATE_MACHINE		*S,
-	OUT	STATE_MACHINE_FUNC	Trans[])
-{
-	StateMachineInit(S,	Trans, MAX_AIRONET_STATE, MAX_AIRONET_MSG, (STATE_MACHINE_FUNC)Drop, AIRONET_IDLE, AIRONET_MACHINE_BASE);
-	StateMachineSetAction(S, AIRONET_IDLE, MT2_AIRONET_MSG, (STATE_MACHINE_FUNC)AironetMsgAction);
-	StateMachineSetAction(S, AIRONET_IDLE, MT2_AIRONET_SCAN_REQ, (STATE_MACHINE_FUNC)AironetRequestAction);
-	StateMachineSetAction(S, AIRONET_SCANNING, MT2_AIRONET_SCAN_DONE, (STATE_MACHINE_FUNC)AironetReportAction);
-}
-
-/*
-	==========================================================================
-	Description:
-		This is	state machine function.
-		When receiving EAPOL packets which is  for 802.1x key management.
-		Use	both in	WPA, and WPAPSK	case.
-		In this	function, further dispatch to different	functions according	to the received	packet.	 3 categories are :
-		  1.  normal 4-way pairwisekey and 2-way groupkey handshake
-		  2.  MIC error	(Countermeasures attack)  report packet	from STA.
-		  3.  Request for pairwise/group key update	from STA
-	Return:
-	==========================================================================
-*/
-VOID	AironetMsgAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-{
-	USHORT							Length;
-	UCHAR							Index, i;
-	PUCHAR							pData;
-	PAIRONET_RM_REQUEST_FRAME		pRMReq;
-	PRM_REQUEST_ACTION				pReqElem;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("-----> AironetMsgAction\n"));
-
-	// 0. Get Aironet IAPP header first
-	pRMReq = (PAIRONET_RM_REQUEST_FRAME) &Elem->Msg[LENGTH_802_11];
-	pData  = (PUCHAR) &Elem->Msg[LENGTH_802_11];
-
-	// 1. Change endian format form network to little endian
-	Length = be2cpu16(pRMReq->IAPP.Length);
-
-	// 2.0 Sanity check, this should only happen when CCX 2.0 support is enabled
-	if (pAd->StaCfg.CCXEnable != TRUE)
-		return;
-
-	// 2.1 Radio measurement must be on
-	if (pAd->StaCfg.CCXControl.field.RMEnable != 1)
-		return;
-
-	// 2.2. Debug print all bit information
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP ID & Length %d\n", Length));
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP Type %x\n", pRMReq->IAPP.Type));
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP SubType %x\n", pRMReq->IAPP.SubType));
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP Dialog Token %x\n", pRMReq->IAPP.Token));
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP Activation Delay %x\n", pRMReq->Delay));
-	DBGPRINT(RT_DEBUG_TRACE, ("IAPP Measurement Offset %x\n", pRMReq->Offset));
-
-	// 3. Check IAPP frame type, it must be 0x32 for Cisco Aironet extension
-	if (pRMReq->IAPP.Type != AIRONET_IAPP_TYPE)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP type for Cisco Aironet extension\n"));
-		return;
-	}
-
-	// 4. Check IAPP frame subtype, it must be 0x01 for Cisco Aironet extension request.
-	//    Since we are acting as client only, we will disregards reply subtype.
-	if (pRMReq->IAPP.SubType != AIRONET_IAPP_SUBTYPE_REQUEST)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP subtype for Cisco Aironet extension\n"));
-		return;
-	}
-
-	// 5. Verify Destination MAC and Source MAC, both should be all zeros.
-	if (! MAC_ADDR_EQUAL(pRMReq->IAPP.DA, ZERO_MAC_ADDR))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP DA for Cisco Aironet extension, it's not Zero\n"));
-		return;
-	}
-
-	if (! MAC_ADDR_EQUAL(pRMReq->IAPP.SA, ZERO_MAC_ADDR))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP SA for Cisco Aironet extension, it's not Zero\n"));
-		return;
-	}
-
-	// 6. Reinit all report related fields
-	NdisZeroMemory(pAd->StaCfg.FrameReportBuf, 2048);
-	NdisZeroMemory(pAd->StaCfg.BssReportOffset, sizeof(USHORT) * MAX_LEN_OF_BSS_TABLE);
-	NdisZeroMemory(pAd->StaCfg.MeasurementRequest, sizeof(RM_REQUEST_ACTION) * 4);
-
-	// 7. Point to the start of first element report element
-	pAd->StaCfg.FrameReportLen   = LENGTH_802_11 + sizeof(AIRONET_IAPP_HEADER);
-	DBGPRINT(RT_DEBUG_TRACE, ("FR len = %d\n", pAd->StaCfg.FrameReportLen));
-	pAd->StaCfg.LastBssIndex     = 0xff;
-	pAd->StaCfg.RMReqCnt         = 0;
-	pAd->StaCfg.ParallelReq      = FALSE;
-	pAd->StaCfg.ParallelDuration = 0;
-	pAd->StaCfg.ParallelChannel  = 0;
-	pAd->StaCfg.IAPPToken        = pRMReq->IAPP.Token;
-	pAd->StaCfg.CurrentRMReqIdx  = 0;
-	pAd->StaCfg.CLBusyBytes      = 0;
-	// Reset the statistics
-	for (i = 0; i < 8; i++)
-		pAd->StaCfg.RPIDensity[i] = 0;
-
-	Index = 0;
-
-	// 8. Save dialog token for report
-	pAd->StaCfg.IAPPToken = pRMReq->IAPP.Token;
-
-	// Save Activation delay & measurement offset, Not really needed
-
-	// 9. Point to the first request element
-	pData += sizeof(AIRONET_RM_REQUEST_FRAME);
-	//    Length should exclude the CISCO Aironet SNAP header
-	Length -= (sizeof(AIRONET_RM_REQUEST_FRAME) - LENGTH_802_1_H);
-
-	// 10. Start Parsing the Measurement elements.
-	//    Be careful about multiple MR elements within one frames.
-	while (Length > 0)
-	{
-		pReqElem = (PRM_REQUEST_ACTION) pData;
-		switch (pReqElem->ReqElem.Eid)
-		{
-			case IE_MEASUREMENT_REQUEST:
-				// From the example, it seems we only need to support one request in one frame
-				// There is no multiple request in one frame.
-				// Besides, looks like we need to take care the measurement request only.
-				// The measurement request is always 4 bytes.
-
-				// Start parsing this type of request.
-				// 0. Eid is IE_MEASUREMENT_REQUEST
-				// 1. Length didn't include Eid and Length field, it always be 8.
-				// 2. Measurement Token, we nned to save it for the corresponding report.
-				// 3. Measurement Mode, Although there are definitions, but we din't see value other than
-				//    0 from test specs examples.
-				// 4. Measurement Type, this is what we need to do.
-				switch (pReqElem->ReqElem.Type)
-				{
-					case MSRN_TYPE_CHANNEL_LOAD_REQ:
-					case MSRN_TYPE_NOISE_HIST_REQ:
-					case MSRN_TYPE_BEACON_REQ:
-						// Check the Enable non-serving channel measurement control
-						if (pAd->StaCfg.CCXControl.field.DCRMEnable == 0)
-						{
-							// Check channel before enqueue the action
-							if (pReqElem->Measurement.Channel != pAd->CommonCfg.Channel)
-								break;
-						}
-						else
-						{
-							// If off channel measurement, check the TU duration limit
-							if (pReqElem->Measurement.Channel != pAd->CommonCfg.Channel)
-								if (pReqElem->Measurement.Duration > pAd->StaCfg.CCXControl.field.TuLimit)
-									break;
-						}
-
-						// Save requests and execute actions later
-						NdisMoveMemory(&pAd->StaCfg.MeasurementRequest[Index], pReqElem, sizeof(RM_REQUEST_ACTION));
-						Index += 1;
-						break;
-
-					case MSRN_TYPE_FRAME_REQ:
-						// Since it's option, we will support later
-						// FrameRequestAction(pAd, pData);
-						break;
-
-					default:
-						break;
-				}
-
-				// Point to next Measurement request
-				pData  += sizeof(RM_REQUEST_ACTION);
-				Length -= sizeof(RM_REQUEST_ACTION);
-				break;
-
-			// We accept request only, all others are dropped
-			case IE_MEASUREMENT_REPORT:
-			case IE_AP_TX_POWER:
-			case IE_MEASUREMENT_CAPABILITY:
-			default:
-				return;
-		}
-	}
-
-	// 11. Update some flags and index
-	pAd->StaCfg.RMReqCnt = Index;
-
-	if (Index)
-	{
-		MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_REQ, 0, NULL);
-		RT28XX_MLME_HANDLER(pAd);
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<----- AironetMsgAction\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	AironetRequestAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-{
-	PRM_REQUEST_ACTION	pReq;
-
-	// 1. Point to next request element
-	pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
-
-	// 2. Parse measurement type and call appropriate functions
-	if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
-		// Channel Load measurement request
-		ChannelLoadRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
-		// Noise Histogram measurement request
-		NoiseHistRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else if (pReq->ReqElem.Type == MSRN_TYPE_BEACON_REQ)
-		// Beacon measurement request
-		BeaconRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else
-		// Unknown. Do nothing and return, this should never happen
-		return;
-
-	// 3. Peek into the next request, if it's parallel, we will update the scan time to the largest one
-	if ((pAd->StaCfg.CurrentRMReqIdx + 1) < pAd->StaCfg.RMReqCnt)
-	{
-		pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx + 1];
-		// Check for parallel bit
-		if ((pReq->ReqElem.Mode & 0x01) && (pReq->Measurement.Channel == pAd->StaCfg.CCXScanChannel))
-		{
-			// Update parallel mode request information
-			pAd->StaCfg.ParallelReq = TRUE;
-			pAd->StaCfg.CCXScanTime = ((pReq->Measurement.Duration > pAd->StaCfg.CCXScanTime) ?
-			(pReq->Measurement.Duration) : (pAd->StaCfg.CCXScanTime));
-		}
-	}
-
-	// 4. Call RT28XX_MLME_HANDLER to execute the request mlme commands, Scan request is the only one used
-	RT28XX_MLME_HANDLER(pAd);
-
-}
-
-
-/*
-	========================================================================
-
-	Routine Description:
-		Prepare channel load report action, special scan operation added
-		to support
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		pData		Start from element ID
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	ChannelLoadRequestAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	PRM_REQUEST_ACTION				pReq;
-	MLME_SCAN_REQ_STRUCT			ScanReq;
-	UCHAR							ZeroSsid[32];
-	NDIS_STATUS						NStatus;
-	PUCHAR							pOutBuffer = NULL;
-	PHEADER_802_11					pNullFrame;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadRequestAction ----->\n"));
-
-	pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
-	NdisZeroMemory(ZeroSsid, 32);
-
-	// Prepare for special scan request
-	// The scan definition is different with our Active, Passive scan definition.
-	// For CCX2, Active means send out probe request with broadcast BSSID.
-	// Passive means no probe request sent, only listen to the beacons.
-	// The channel scanned is fixed as specified, no need to scan all channels.
-	// The scan wait time is specified in the request too.
-	// Passive scan Mode
-
-	// Control state machine is not idle, reject the request
-	if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
-		return;
-
-	// Fill out stuff for scan request
-	ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_CHANNEL_LOAD);
-	MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-	pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-
-	// Reset some internal control flags to make sure this scan works.
-	BssTableInit(&pAd->StaCfg.CCXBssTab);
-	pAd->StaCfg.ScanCnt        = 0;
-	pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
-	pAd->StaCfg.CCXScanTime    = pReq->Measurement.Duration;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Duration %d, Channel %d!\n", pReq->Measurement.Duration, pReq->Measurement.Channel));
-
-	// If it's non serving channel scan, send out a null frame with PSM bit on.
-	if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
-	{
-		// Use MLME enqueue method
-		NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-		if (NStatus	!= NDIS_STATUS_SUCCESS)
-			return;
-
-		pNullFrame = (PHEADER_802_11) pOutBuffer;;
-		// Make the power save Null frame with PSM bit on
-		MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
-		pNullFrame->Duration 	= 0;
-		pNullFrame->FC.Type 	= BTYPE_DATA;
-		pNullFrame->FC.PwrMgmt	= PWR_SAVE;
-
-		// Send using priority queue
-		MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-		MlmeFreeMemory(pAd, pOutBuffer);
-		DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
-		RTMPusecDelay(5000);
-	}
-
-	pAd->StaCfg.CCXReqType     = MSRN_TYPE_CHANNEL_LOAD_REQ;
-	pAd->StaCfg.CLBusyBytes    = 0;
-	// Enable Rx with promiscuous reception
-	RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, 0x1010);
-
-	// Set channel load measurement flag
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
-
-	pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadRequestAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Prepare noise histogram report action, special scan operation added
-		to support
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		pData		Start from element ID
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	NoiseHistRequestAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	PRM_REQUEST_ACTION				pReq;
-	MLME_SCAN_REQ_STRUCT			ScanReq;
-	UCHAR							ZeroSsid[32], i;
-	NDIS_STATUS						NStatus;
-	PUCHAR							pOutBuffer = NULL;
-	PHEADER_802_11					pNullFrame;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistRequestAction ----->\n"));
-
-	pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
-	NdisZeroMemory(ZeroSsid, 32);
-
-	// Prepare for special scan request
-	// The scan definition is different with our Active, Passive scan definition.
-	// For CCX2, Active means send out probe request with broadcast BSSID.
-	// Passive means no probe request sent, only listen to the beacons.
-	// The channel scanned is fixed as specified, no need to scan all channels.
-	// The scan wait time is specified in the request too.
-	// Passive scan Mode
-
-	// Control state machine is not idle, reject the request
-	if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
-		return;
-
-	// Fill out stuff for scan request
-	ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_NOISE);
-	MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-	pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-
-	// Reset some internal control flags to make sure this scan works.
-	BssTableInit(&pAd->StaCfg.CCXBssTab);
-	pAd->StaCfg.ScanCnt        = 0;
-	pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
-	pAd->StaCfg.CCXScanTime    = pReq->Measurement.Duration;
-	pAd->StaCfg.CCXReqType     = MSRN_TYPE_NOISE_HIST_REQ;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Duration %d, Channel %d!\n", pReq->Measurement.Duration, pReq->Measurement.Channel));
-
-	// If it's non serving channel scan, send out a null frame with PSM bit on.
-	if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
-	{
-		// Use MLME enqueue method
-		NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-		if (NStatus	!= NDIS_STATUS_SUCCESS)
-			return;
-
-		pNullFrame = (PHEADER_802_11) pOutBuffer;
-		// Make the power save Null frame with PSM bit on
-		MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
-		pNullFrame->Duration 	= 0;
-		pNullFrame->FC.Type  	= BTYPE_DATA;
-		pNullFrame->FC.PwrMgmt	= PWR_SAVE;
-
-		// Send using priority queue
-		MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-		MlmeFreeMemory(pAd, pOutBuffer);
-		DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
-		RTMPusecDelay(5000);
-	}
-
-	// Reset the statistics
-	for (i = 0; i < 8; i++)
-		pAd->StaCfg.RPIDensity[i] = 0;
-
-	// Enable Rx with promiscuous reception
-	RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, 0x1010);
-
-	// Set channel load measurement flag
-	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
-
-	pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistRequestAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Prepare Beacon report action, special scan operation added
-		to support
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		pData		Start from element ID
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	BeaconRequestAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	PRM_REQUEST_ACTION				pReq;
-	NDIS_STATUS						NStatus;
-	PUCHAR							pOutBuffer = NULL;
-	PHEADER_802_11					pNullFrame;
-	MLME_SCAN_REQ_STRUCT			ScanReq;
-	UCHAR							ZeroSsid[32];
-
-	DBGPRINT(RT_DEBUG_TRACE, ("BeaconRequestAction ----->\n"));
-
-	pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
-	NdisZeroMemory(ZeroSsid, 32);
-
-	// Prepare for special scan request
-	// The scan definition is different with our Active, Passive scan definition.
-	// For CCX2, Active means send out probe request with broadcast BSSID.
-	// Passive means no probe request sent, only listen to the beacons.
-	// The channel scanned is fixed as specified, no need to scan all channels.
-	// The scan wait time is specified in the request too.
-	if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_PASSIVE)
-	{
-		// Passive scan Mode
-		DBGPRINT(RT_DEBUG_TRACE, ("Passive Scan Mode!\n"));
-
-		// Control state machine is not idle, reject the request
-		if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
-			return;
-
-		// Fill out stuff for scan request
-		ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_PASSIVE);
-		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-
-		// Reset some internal control flags to make sure this scan works.
-		BssTableInit(&pAd->StaCfg.CCXBssTab);
-		pAd->StaCfg.ScanCnt        = 0;
-		pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
-		pAd->StaCfg.CCXScanTime    = pReq->Measurement.Duration;
-		pAd->StaCfg.CCXReqType     = MSRN_TYPE_BEACON_REQ;
-		DBGPRINT(RT_DEBUG_TRACE, ("Duration %d!\n", pReq->Measurement.Duration));
-
-		// If it's non serving channel scan, send out a null frame with PSM bit on.
-		if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
-		{
-			// Use MLME enqueue method
-			NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-			if (NStatus	!= NDIS_STATUS_SUCCESS)
-				return;
-
-			pNullFrame = (PHEADER_802_11) pOutBuffer;
-			// Make the power save Null frame with PSM bit on
-			MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
-			pNullFrame->Duration 	= 0;
-			pNullFrame->FC.Type     = BTYPE_DATA;
-			pNullFrame->FC.PwrMgmt  = PWR_SAVE;
-
-			// Send using priority queue
-			MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-			MlmeFreeMemory(pAd, pOutBuffer);
-			DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
-			RTMPusecDelay(5000);
-		}
-
-		pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
-	}
-	else if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_ACTIVE)
-	{
-		// Active scan Mode
-		DBGPRINT(RT_DEBUG_TRACE, ("Active Scan Mode!\n"));
-
-		// Control state machine is not idle, reject the request
-		if (pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE)
-			return;
-
-		// Fill out stuff for scan request
-		ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_ACTIVE);
-		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-
-		// Reset some internal control flags to make sure this scan works.
-		BssTableInit(&pAd->StaCfg.CCXBssTab);
-		pAd->StaCfg.ScanCnt        = 0;
-		pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
-		pAd->StaCfg.CCXScanTime    = pReq->Measurement.Duration;
-		pAd->StaCfg.CCXReqType     = MSRN_TYPE_BEACON_REQ;
-		DBGPRINT(RT_DEBUG_TRACE, ("Duration %d!\n", pReq->Measurement.Duration));
-
-		// If it's non serving channel scan, send out a null frame with PSM bit on.
-		if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
-		{
-			// Use MLME enqueue method
-			NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);  //Get an unused nonpaged memory
-			if (NStatus	!= NDIS_STATUS_SUCCESS)
-				return;
-
-			pNullFrame = (PHEADER_802_11) pOutBuffer;
-			// Make the power save Null frame with PSM bit on
-			MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
-			pNullFrame->Duration 	= 0;
-			pNullFrame->FC.Type     = BTYPE_DATA;
-			pNullFrame->FC.PwrMgmt  = PWR_SAVE;
-
-			// Send using priority queue
-			MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-			MlmeFreeMemory(pAd, pOutBuffer);
-			DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
-			RTMPusecDelay(5000);
-		}
-
-		pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
-	}
-	else if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_BEACON_TABLE)
-	{
-		// Beacon report Mode, report all the APS in current bss table
-		DBGPRINT(RT_DEBUG_TRACE, ("Beacon Report Mode!\n"));
-
-		// Copy current BSS table to CCX table, we can omit this step later on.
-		NdisMoveMemory(&pAd->StaCfg.CCXBssTab, &pAd->ScanTab, sizeof(BSS_TABLE));
-
-		// Create beacon report from Bss table
-		AironetCreateBeaconReportFromBssTable(pAd);
-
-		// Set state to scanning
-		pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
-
-		// Enqueue report request
-		// Cisco scan request is finished, prepare beacon report
-		MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_DONE, 0, NULL);
-	}
-	else
-	{
-		// Wrong scan Mode
-		DBGPRINT(RT_DEBUG_TRACE, ("Wrong Scan Mode!\n"));
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("BeaconRequestAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	AironetReportAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-{
-	PRM_REQUEST_ACTION	pReq;
-	ULONG				Now32;
-
-    NdisGetSystemUpTime(&Now32);
-	pAd->StaCfg.LastBeaconRxTime = Now32;
-
-	pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AironetReportAction ----->\n"));
-
-	// 1. Parse measurement type and call appropriate functions
-	if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
-		// Channel Load measurement request
-		ChannelLoadReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
-		// Noise Histogram measurement request
-		NoiseHistReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else if (pReq->ReqElem.Type == MSRN_TYPE_BEACON_REQ)
-		// Beacon measurement request
-		BeaconReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-	else
-		// Unknown. Do nothing and return
-		;
-
-	// 2. Point to the correct index of action element, start from 0
-	pAd->StaCfg.CurrentRMReqIdx++;
-
-	// 3. Check for parallel actions
-	if (pAd->StaCfg.ParallelReq == TRUE)
-	{
-		pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
-
-		// Process next action right away
-		if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
-			// Channel Load measurement request
-			ChannelLoadReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-		else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
-			// Noise Histogram measurement request
-			NoiseHistReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
-
-		pAd->StaCfg.ParallelReq = FALSE;
-		pAd->StaCfg.CurrentRMReqIdx++;
-	}
-
-	if (pAd->StaCfg.CurrentRMReqIdx >= pAd->StaCfg.RMReqCnt)
-	{
-		// 4. There is no more unprocessed measurement request, go for transmit this report
-		AironetFinalReportAction(pAd);
-		pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
-	}
-	else
-	{
-		pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
-
-		if (pReq->Measurement.Channel != pAd->CommonCfg.Channel)
-		{
-			RTMPusecDelay(100000);
-		}
-
-		// 5. There are more requests to be measure
-		MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_REQ, 0, NULL);
-		RT28XX_MLME_HANDLER(pAd);
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AironetReportAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	AironetFinalReportAction(
-	IN	PRTMP_ADAPTER	pAd)
-{
-	PUCHAR					pDest;
-	PAIRONET_IAPP_HEADER	pIAPP;
-	PHEADER_802_11			pHeader;
-	UCHAR					AckRate = RATE_2;
-	USHORT					AckDuration = 0;
-	NDIS_STATUS				NStatus;
-	PUCHAR					pOutBuffer = NULL;
-	ULONG					FrameLen = 0;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AironetFinalReportAction ----->\n"));
-
-	// 0. Set up the frame pointer, Frame was inited at the end of message action
-	pDest = &pAd->StaCfg.FrameReportBuf[LENGTH_802_11];
-
-	// 1. Update report IAPP fields
-	pIAPP = (PAIRONET_IAPP_HEADER) pDest;
-
-	// 2. Copy Cisco SNAP header
-	NdisMoveMemory(pIAPP->CiscoSnapHeader, SNAP_AIRONET, LENGTH_802_1_H);
-
-	// 3. network order for this 16bit length
-	pIAPP->Length  = cpu2be16(pAd->StaCfg.FrameReportLen - LENGTH_802_11 - LENGTH_802_1_H);
-
-	// 3.1 sanity check the report length, ignore it if there is nothing to report
-	if (be2cpu16(pIAPP->Length) <= 18)
-		return;
-
-	// 4. Type must be 0x32
-	pIAPP->Type    = AIRONET_IAPP_TYPE;
-
-	// 5. SubType for report must be 0x81
-	pIAPP->SubType = AIRONET_IAPP_SUBTYPE_REPORT;
-
-	// 6. DA is not used and must be zero, although the whole frame was cleared at the start of function
-	//    We will do it again here. We can use BSSID instead
-	COPY_MAC_ADDR(pIAPP->DA, pAd->CommonCfg.Bssid);
-
-	// 7. SA is the client reporting which must be our MAC
-	COPY_MAC_ADDR(pIAPP->SA, pAd->CurrentAddress);
-
-	// 8. Copy the saved dialog token
-	pIAPP->Token = pAd->StaCfg.IAPPToken;
-
-	// 9. Make the Report frame 802.11 header
-	//    Reuse function in wpa.c
-	pHeader = (PHEADER_802_11) pAd->StaCfg.FrameReportBuf;
-	pAd->Sequence ++;
-	WpaMacHeaderInit(pAd, pHeader, 0, pAd->CommonCfg.Bssid);
-
-	// ACK size	is 14 include CRC, and its rate	is based on real time information
-	AckRate     = pAd->CommonCfg.ExpectedACKRate[pAd->CommonCfg.MlmeRate];
-	AckDuration = RTMPCalcDuration(pAd, AckRate, 14);
-	pHeader->Duration = pAd->CommonCfg.Dsifs + AckDuration;
-
-	// Use MLME enqueue method
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-	if (NStatus	!= NDIS_STATUS_SUCCESS)
-		return;
-
-	// 10. Prepare report frame with dynamic outbuffer. Just simply copy everything.
-	MakeOutgoingFrame(pOutBuffer,                       &FrameLen,
-	                  pAd->StaCfg.FrameReportLen, pAd->StaCfg.FrameReportBuf,
-		              END_OF_ARGS);
-
-	// 11. Send using priority queue
-	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
-	MlmeFreeMemory(pAd, pOutBuffer);
-
-	pAd->StaCfg.CCXReqType = MSRN_TYPE_UNUSED;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("AironetFinalReportAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	ChannelLoadReportAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	PMEASUREMENT_REPORT_ELEMENT	pReport;
-	PCHANNEL_LOAD_REPORT		pLoad;
-	PUCHAR						pDest;
-	UCHAR						CCABusyFraction;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadReportAction ----->\n"));
-
-	// Disable Rx with promiscuous reception, make it back to normal
-	RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL); // Staion not drop control frame will fail WiFi Certification.
-
-	// 0. Setup pointer for processing beacon & probe response
-	pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
-	pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
-
-	// 1. Fill Measurement report element field.
-	pReport->Eid    = IE_MEASUREMENT_REPORT;
-	// Fixed Length at 9, not include Eid and length fields
-	pReport->Length = 9;
-	pReport->Token  = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Token;
-	pReport->Mode   = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Mode;
-	pReport->Type   = MSRN_TYPE_CHANNEL_LOAD_REQ;
-
-	// 2. Fill channel report measurement data
-	pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
-	pLoad  = (PCHANNEL_LOAD_REPORT) pDest;
-	pLoad->Channel  = pAd->StaCfg.MeasurementRequest[Index].Measurement.Channel;
-	pLoad->Spare    = 0;
-	pLoad->Duration = pAd->StaCfg.MeasurementRequest[Index].Measurement.Duration;
-
-	// 3. Calculate the CCA Busy Fraction
-	//    (Bytes + ACK size) * 8 / Tx speed * 255 / 1000 / measurement duration, use 24 us Tx speed
-	//     =  (Bytes + ACK) / 12 / duration
-	//     9 is the good value for pAd->StaCfg.CLFactor
-	// CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / 9 / pLoad->Duration);
-	CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / pAd->StaCfg.CLFactor / pLoad->Duration);
-	if (CCABusyFraction < 10)
-			CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / 3 / pLoad->Duration) + 1;
-
-	pLoad->CCABusy = CCABusyFraction;
-	DBGPRINT(RT_DEBUG_TRACE, ("CLBusyByte %ld, Duration %d, Result, %d\n", pAd->StaCfg.CLBusyBytes, pLoad->Duration, CCABusyFraction));
-
-	DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen %d\n", pAd->StaCfg.FrameReportLen));
-	pAd->StaCfg.FrameReportLen += (sizeof(MEASUREMENT_REPORT_ELEMENT) + sizeof(CHANNEL_LOAD_REPORT));
-	DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen %d\n", pAd->StaCfg.FrameReportLen));
-
-	// 4. Clear channel load measurement flag
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
-
-	// 5. reset to idle state
-	pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadReportAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	NoiseHistReportAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	PMEASUREMENT_REPORT_ELEMENT	pReport;
-	PNOISE_HIST_REPORT			pNoise;
-	PUCHAR						pDest;
-	UCHAR						i,NoiseCnt;
-	USHORT						TotalRPICnt, TotalRPISum;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistReportAction ----->\n"));
-
-	// 0. Disable Rx with promiscuous reception, make it back to normal
-	RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL); // Staion not drop control frame will fail WiFi Certification.
-	// 1. Setup pointer for processing beacon & probe response
-	pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
-	pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
-
-	// 2. Fill Measurement report element field.
-	pReport->Eid    = IE_MEASUREMENT_REPORT;
-	// Fixed Length at 16, not include Eid and length fields
-	pReport->Length = 16;
-	pReport->Token  = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Token;
-	pReport->Mode   = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Mode;
-	pReport->Type   = MSRN_TYPE_NOISE_HIST_REQ;
-
-	// 3. Fill noise histogram report measurement data
-	pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
-	pNoise  = (PNOISE_HIST_REPORT) pDest;
-	pNoise->Channel  = pAd->StaCfg.MeasurementRequest[Index].Measurement.Channel;
-	pNoise->Spare    = 0;
-	pNoise->Duration = pAd->StaCfg.MeasurementRequest[Index].Measurement.Duration;
-	// 4. Fill Noise histogram, the total RPI counts should be 0.4 * TU
-	//    We estimate 4000 normal packets received durning 10 seconds test.
-	//    Adjust it if required.
-	// 3 is a good value for pAd->StaCfg.NHFactor
-	// TotalRPICnt = pNoise->Duration * 3 / 10;
-	TotalRPICnt = pNoise->Duration * pAd->StaCfg.NHFactor / 10;
-	TotalRPISum = 0;
-
-	for (i = 0; i < 8; i++)
-	{
-		TotalRPISum += pAd->StaCfg.RPIDensity[i];
-		DBGPRINT(RT_DEBUG_TRACE, ("RPI %d Conuts %d\n", i, pAd->StaCfg.RPIDensity[i]));
-	}
-
-	// Double check if the counter is larger than our expectation.
-	// We will replace it with the total number plus a fraction.
-	if (TotalRPISum > TotalRPICnt)
-		TotalRPICnt = TotalRPISum + pNoise->Duration / 20;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Total RPI Conuts %d\n", TotalRPICnt));
-
-	// 5. Initialize noise count for the total summation of 0xff
-	NoiseCnt = 0;
-	for (i = 1; i < 8; i++)
-	{
-		pNoise->Density[i] = (UCHAR) (pAd->StaCfg.RPIDensity[i] * 255 / TotalRPICnt);
-		if ((pNoise->Density[i] == 0) && (pAd->StaCfg.RPIDensity[i] != 0))
-			pNoise->Density[i]++;
-		NoiseCnt += pNoise->Density[i];
-		DBGPRINT(RT_DEBUG_TRACE, ("Reported RPI[%d]  = 0x%02x\n", i, pNoise->Density[i]));
-	}
-
-	// 6. RPI[0] represents the rest of counts
-	pNoise->Density[0] = 0xff - NoiseCnt;
-	DBGPRINT(RT_DEBUG_TRACE, ("Reported RPI[0]  = 0x%02x\n", pNoise->Density[0]));
-
-	pAd->StaCfg.FrameReportLen += (sizeof(MEASUREMENT_REPORT_ELEMENT) + sizeof(NOISE_HIST_REPORT));
-
-	// 7. Clear channel load measurement flag
-	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
-
-	// 8. reset to idle state
-	pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistReportAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Prepare Beacon report action,
-
-	Arguments:
-		pAd	Pointer	to our adapter
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	BeaconReportAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			Index)
-{
-	DBGPRINT(RT_DEBUG_TRACE, ("BeaconReportAction ----->\n"));
-
-	// Looks like we don't have anything thing need to do here.
-	// All measurement report already finished in AddBeaconReport
-	// The length is in the FrameReportLen
-
-	// reset Beacon index for next beacon request
-	pAd->StaCfg.LastBssIndex = 0xff;
-
-	// reset to idle state
-	pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("BeaconReportAction <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-		Index		Current BSSID in CCXBsstab entry index
-
-	Return Value:
-
-	Note:
-
-	========================================================================
-*/
-VOID	AironetAddBeaconReport(
-	IN	PRTMP_ADAPTER		pAd,
-	IN	ULONG				Index,
-	IN	PMLME_QUEUE_ELEM	pElem)
-{
-	PVOID						pMsg;
-	PUCHAR						pSrc, pDest;
-	UCHAR						ReqIdx;
-	ULONG						MsgLen;
-	USHORT						Length;
-	PFRAME_802_11				pFrame;
-	PMEASUREMENT_REPORT_ELEMENT	pReport;
-	PEID_STRUCT			        pEid;
-	PBEACON_REPORT				pBeaconReport;
-	PBSS_ENTRY					pBss;
-
-	// 0. Setup pointer for processing beacon & probe response
-	pMsg   = pElem->Msg;
-	MsgLen = pElem->MsgLen;
-	pFrame = (PFRAME_802_11) pMsg;
-	pSrc   = pFrame->Octet;				// Start from AP TSF
-	pBss   = (PBSS_ENTRY) &pAd->StaCfg.CCXBssTab.BssEntry[Index];
-	ReqIdx = pAd->StaCfg.CurrentRMReqIdx;
-
-	// 1 Check the Index, if we already create this entry, only update the average RSSI
-	if ((Index <= pAd->StaCfg.LastBssIndex) && (pAd->StaCfg.LastBssIndex != 0xff))
-	{
-		pDest  = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.BssReportOffset[Index]];
-		// Point to bss report information
-		pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
-		pBeaconReport = (PBEACON_REPORT) pDest;
-
-		// Update Rx power, in dBm
-		// Get the original RSSI readback from BBP
-		pBeaconReport->RxPower += pAd->BbpRssiToDbmDelta;
-		// Average the Rssi reading
-		pBeaconReport->RxPower  = (pBeaconReport->RxPower + pBss->Rssi) / 2;
-		// Get to dBm format
-		pBeaconReport->RxPower -= pAd->BbpRssiToDbmDelta;
-
-		DBGPRINT(RT_DEBUG_TRACE, ("Bssid %02x:%02x:%02x:%02x:%02x:%02x ",
-			pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2],
-			pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
-		DBGPRINT(RT_DEBUG_TRACE, ("RxPower[%ld] Rssi %d, Avg Rssi %d\n", Index, (pBss->Rssi - pAd->BbpRssiToDbmDelta), pBeaconReport->RxPower - 256));
-		DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen = %d\n", pAd->StaCfg.BssReportOffset[Index]));
-
-		// Update other information here
-
-		// Done
-		return;
-	}
-
-	// 2. Update reported Index
-	pAd->StaCfg.LastBssIndex = Index;
-
-	// 3. Setup the buffer address for copying this BSSID into reporting frame
-	//    The offset should start after 802.11 header and report frame header.
-	pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
-
-	// 4. Save the start offset of each Bss in report frame
-	pAd->StaCfg.BssReportOffset[Index] = pAd->StaCfg.FrameReportLen;
-
-	// 5. Fill Measurement report fields
-	pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
-	pReport->Eid = IE_MEASUREMENT_REPORT;
-	pReport->Length = 0;
-	pReport->Token  = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Token;
-	pReport->Mode   = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Mode;
-	pReport->Type   = MSRN_TYPE_BEACON_REQ;
-	Length          = sizeof(MEASUREMENT_REPORT_ELEMENT);
-	pDest          += sizeof(MEASUREMENT_REPORT_ELEMENT);
-
-	// 6. Start thebeacon report format
-	pBeaconReport = (PBEACON_REPORT) pDest;
-	pDest        += sizeof(BEACON_REPORT);
-	Length       += sizeof(BEACON_REPORT);
-
-	// 7. Copy Channel number
-	pBeaconReport->Channel        = pBss->Channel;
-	pBeaconReport->Spare          = 0;
-	pBeaconReport->Duration       = pAd->StaCfg.MeasurementRequest[ReqIdx].Measurement.Duration;
-	pBeaconReport->PhyType        = ((pBss->SupRateLen+pBss->ExtRateLen > 4) ? PHY_ERP : PHY_DSS);
-	// 8. Rx power, in dBm
-	pBeaconReport->RxPower        = pBss->Rssi - pAd->BbpRssiToDbmDelta;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Bssid %02x:%02x:%02x:%02x:%02x:%02x ",
-		pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2],
-		pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
-	DBGPRINT(RT_DEBUG_TRACE, ("RxPower[%ld], Rssi %d\n", Index, pBeaconReport->RxPower - 256));
-	DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen = %d\n", pAd->StaCfg.FrameReportLen));
-
-	pBeaconReport->BeaconInterval = pBss->BeaconPeriod;
-	COPY_MAC_ADDR(pBeaconReport->BSSID, pFrame->Hdr.Addr3);
-	NdisMoveMemory(pBeaconReport->ParentTSF, pSrc, 4);
-	NdisMoveMemory(pBeaconReport->TargetTSF, &pElem->TimeStamp.u.LowPart, 4);
-	NdisMoveMemory(&pBeaconReport->TargetTSF[4], &pElem->TimeStamp.u.HighPart, 4);
-
-	// 9. Skip the beacon frame and offset to start of capabilityinfo since we already processed capabilityinfo
-	pSrc += (TIMESTAMP_LEN + 2);
-	pBeaconReport->CapabilityInfo = *(USHORT *)pSrc;
-
-	// 10. Point to start of element ID
-	pSrc += 2;
-	pEid = (PEID_STRUCT) pSrc;
-
-	// 11. Start process all variable Eid oayload and add the appropriate to the frame report
-	while (((PUCHAR) pEid + pEid->Len + 1) < ((PUCHAR) pFrame + MsgLen))
-	{
-		// Only limited EID are required to report for CCX 2. It includes SSID, Supported rate,
-		// FH paramenter set, DS parameter set, CF parameter set, IBSS parameter set,
-		// TIM (report first 4 bytes only, radio measurement capability
-		switch (pEid->Eid)
-		{
-			case IE_SSID:
-			case IE_SUPP_RATES:
-			case IE_FH_PARM:
-			case IE_DS_PARM:
-			case IE_CF_PARM:
-			case IE_IBSS_PARM:
-				NdisMoveMemory(pDest, pEid, pEid->Len + 2);
-				pDest  += (pEid->Len + 2);
-				Length += (pEid->Len + 2);
-				break;
-
-			case IE_MEASUREMENT_CAPABILITY:
-				// Since this IE is duplicated with WPA security IE, we has to do sanity check before
-				// recognize it.
-				// 1. It also has fixed 6 bytes IE length.
-				if (pEid->Len != 6)
-					break;
-				// 2. Check the Cisco Aironet OUI
-				if (NdisEqualMemory(CISCO_OUI, (pSrc + 2), 3))
-				{
-					// Matched, this is what we want
-					NdisMoveMemory(pDest, pEid, pEid->Len + 2);
-					pDest  += (pEid->Len + 2);
-					Length += (pEid->Len + 2);
-				}
-				break;
-
-			case IE_TIM:
-				if (pEid->Len > 4)
-				{
-					// May truncate and report the first 4 bytes only, with the eid & len, total should be 6
-					NdisMoveMemory(pDest, pEid, 6);
-					pDest  += 6;
-					Length += 6;
-				}
-				else
-				{
-					NdisMoveMemory(pDest, pEid, pEid->Len + 2);
-					pDest  += (pEid->Len + 2);
-					Length += (pEid->Len + 2);
-				}
-				break;
-
-			default:
-				break;
-		}
-		// 12. Move to next element ID
-		pSrc += (2 + pEid->Len);
-		pEid = (PEID_STRUCT) pSrc;
-	}
-
-	// 13. Update the length in the header, not include EID and length
-	pReport->Length = Length - 4;
-
-	// 14. Update the frame report buffer data length
-	pAd->StaCfg.FrameReportLen += Length;
-	DBGPRINT(RT_DEBUG_TRACE, ("FR len = %d\n", pAd->StaCfg.FrameReportLen));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-
-	Arguments:
-		Index		Current BSSID in CCXBsstab entry index
-
-	Return Value:
-
-	Note:
-
-	========================================================================
-*/
-VOID	AironetCreateBeaconReportFromBssTable(
-	IN	PRTMP_ADAPTER		pAd)
-{
-	PMEASUREMENT_REPORT_ELEMENT	pReport;
-	PBEACON_REPORT				pBeaconReport;
-	UCHAR						Index, ReqIdx;
-	USHORT						Length;
-	PUCHAR						pDest;
-	PBSS_ENTRY					pBss;
-
-	// 0. setup base pointer
-	ReqIdx = pAd->StaCfg.CurrentRMReqIdx;
-
-	for (Index = 0; Index < pAd->StaCfg.CCXBssTab.BssNr; Index++)
-	{
-		// 1. Setup the buffer address for copying this BSSID into reporting frame
-		//    The offset should start after 802.11 header and report frame header.
-		pDest  = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
-		pBss   = (PBSS_ENTRY) &pAd->StaCfg.CCXBssTab.BssEntry[Index];
-		Length = 0;
-
-		// 2. Fill Measurement report fields
-		pReport         = (PMEASUREMENT_REPORT_ELEMENT) pDest;
-		pReport->Eid    = IE_MEASUREMENT_REPORT;
-		pReport->Length = 0;
-		pReport->Token  = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Token;
-		pReport->Mode   = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Mode;
-		pReport->Type   = MSRN_TYPE_BEACON_REQ;
-		Length          = sizeof(MEASUREMENT_REPORT_ELEMENT);
-		pDest          += sizeof(MEASUREMENT_REPORT_ELEMENT);
-
-		// 3. Start the beacon report format
-		pBeaconReport = (PBEACON_REPORT) pDest;
-		pDest        += sizeof(BEACON_REPORT);
-		Length       += sizeof(BEACON_REPORT);
-
-		// 4. Copy Channel number
-		pBeaconReport->Channel        = pBss->Channel;
-		pBeaconReport->Spare          = 0;
-		pBeaconReport->Duration       = pAd->StaCfg.MeasurementRequest[ReqIdx].Measurement.Duration;
-		pBeaconReport->PhyType        = ((pBss->SupRateLen+pBss->ExtRateLen > 4) ? PHY_ERP : PHY_DSS);
-		pBeaconReport->RxPower        = pBss->Rssi - pAd->BbpRssiToDbmDelta;
-		pBeaconReport->BeaconInterval = pBss->BeaconPeriod;
-		pBeaconReport->CapabilityInfo = pBss->CapabilityInfo;
-		COPY_MAC_ADDR(pBeaconReport->BSSID, pBss->Bssid);
-		NdisMoveMemory(pBeaconReport->ParentTSF, pBss->PTSF, 4);
-		NdisMoveMemory(pBeaconReport->TargetTSF, pBss->TTSF, 8);
-
-		// 5. Create SSID
-		*pDest++ = 0x00;
-		*pDest++ = pBss->SsidLen;
-		NdisMoveMemory(pDest, pBss->Ssid, pBss->SsidLen);
-		pDest  += pBss->SsidLen;
-		Length += (2 + pBss->SsidLen);
-
-		// 6. Create SupportRates
-		*pDest++ = 0x01;
-		*pDest++ = pBss->SupRateLen;
-		NdisMoveMemory(pDest, pBss->SupRate, pBss->SupRateLen);
-		pDest  += pBss->SupRateLen;
-		Length += (2 + pBss->SupRateLen);
-
-		// 7. DS Parameter
-		*pDest++ = 0x03;
-		*pDest++ = 1;
-		*pDest++ = pBss->Channel;
-		Length  += 3;
-
-		// 8. IBSS parameter if presents
-		if (pBss->BssType == BSS_ADHOC)
-		{
-			*pDest++ = 0x06;
-			*pDest++ = 2;
-			*(PUSHORT) pDest = pBss->AtimWin;
-			pDest   += 2;
-			Length  += 4;
-		}
-
-		// 9. Update length field, not include EID and length
-		pReport->Length = Length - 4;
-
-		// 10. Update total frame size
-		pAd->StaCfg.FrameReportLen += Length;
-	}
-}
diff --git a/drivers/staging/rt2860/sta/assoc.c b/drivers/staging/rt2860/sta/assoc.c
index 1a587153c75e..7055f229e511 100644
--- a/drivers/staging/rt2860/sta/assoc.c
+++ b/drivers/staging/rt2860/sta/assoc.c
@@ -36,31 +36,31 @@
 */
 #include "../rt_config.h"
 
-UCHAR	CipherWpaTemplate[] = {
-		0xdd, 					// WPA IE
-		0x16,					// Length
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x02,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x02,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x01	// authentication
-		};
-
-UCHAR	CipherWpa2Template[] = {
-		0x30,					// RSN IE
-		0x14,					// Length
-		0x01, 0x00,				// Version
-		0x00, 0x0f, 0xac, 0x02,	// group cipher, TKIP
-		0x01, 0x00,				// number of pairwise
-		0x00, 0x0f, 0xac, 0x02,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x0f, 0xac, 0x02,	// authentication
-		0x00, 0x00,				// RSN capability
-		};
-
-UCHAR	Ccx2IeInfo[] = { 0x00, 0x40, 0x96, 0x03, 0x02};
+u8 CipherWpaTemplate[] = {
+	0xdd,			/* WPA IE */
+	0x16,			/* Length */
+	0x00, 0x50, 0xf2, 0x01,	/* oui */
+	0x01, 0x00,		/* Version */
+	0x00, 0x50, 0xf2, 0x02,	/* Multicast */
+	0x01, 0x00,		/* Number of unicast */
+	0x00, 0x50, 0xf2, 0x02,	/* unicast */
+	0x01, 0x00,		/* number of authentication method */
+	0x00, 0x50, 0xf2, 0x01	/* authentication */
+};
+
+u8 CipherWpa2Template[] = {
+	0x30,			/* RSN IE */
+	0x14,			/* Length */
+	0x01, 0x00,		/* Version */
+	0x00, 0x0f, 0xac, 0x02,	/* group cipher, TKIP */
+	0x01, 0x00,		/* number of pairwise */
+	0x00, 0x0f, 0xac, 0x02,	/* unicast */
+	0x01, 0x00,		/* number of authentication method */
+	0x00, 0x0f, 0xac, 0x02,	/* authentication */
+	0x00, 0x00,		/* RSN capability */
+};
+
+u8 Ccx2IeInfo[] = { 0x00, 0x40, 0x96, 0x03, 0x02 };
 
 /*
 	==========================================================================
@@ -73,55 +73,84 @@ UCHAR	Ccx2IeInfo[] = { 0x00, 0x40, 0x96, 0x03, 0x02};
 
 	==========================================================================
  */
-VOID AssocStateMachineInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN  STATE_MACHINE *S,
-	OUT STATE_MACHINE_FUNC Trans[])
+void AssocStateMachineInit(struct rt_rtmp_adapter *pAd,
+			   struct rt_state_machine *S, OUT STATE_MACHINE_FUNC Trans[])
 {
-	StateMachineInit(S, Trans, MAX_ASSOC_STATE, MAX_ASSOC_MSG, (STATE_MACHINE_FUNC)Drop, ASSOC_IDLE, ASSOC_MACHINE_BASE);
-
-	// first column
-	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)MlmeAssocReqAction);
-	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)MlmeReassocReqAction);
-	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)MlmeDisassocReqAction);
-	StateMachineSetAction(S, ASSOC_IDLE, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
-
-	// second column
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP, (STATE_MACHINE_FUNC)PeerAssocRspAction);
-	//
-	// Patch 3Com AP MOde:3CRWE454G72
-	// We send Assoc request frame to this AP, it always send Reassoc Rsp not Associate Rsp.
-	//
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP, (STATE_MACHINE_FUNC)PeerAssocRspAction);
-	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_ASSOC_TIMEOUT, (STATE_MACHINE_FUNC)AssocTimeoutAction);
-
-	// third column
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP, (STATE_MACHINE_FUNC)PeerReassocRspAction);
-	//
-	// Patch, AP doesn't send Reassociate Rsp frame to Station.
-	//
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP, (STATE_MACHINE_FUNC)PeerReassocRspAction);
-	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_REASSOC_TIMEOUT, (STATE_MACHINE_FUNC)ReassocTimeoutAction);
-
-	// fourth column
-	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
-	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
-	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
-	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
-	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_DISASSOC_TIMEOUT, (STATE_MACHINE_FUNC)DisassocTimeoutAction);
-
-	// initialize the timer
-	RTMPInitTimer(pAd, &pAd->MlmeAux.AssocTimer, GET_TIMER_FUNCTION(AssocTimeout), pAd, FALSE);
-	RTMPInitTimer(pAd, &pAd->MlmeAux.ReassocTimer, GET_TIMER_FUNCTION(ReassocTimeout), pAd, FALSE);
-	RTMPInitTimer(pAd, &pAd->MlmeAux.DisassocTimer, GET_TIMER_FUNCTION(DisassocTimeout), pAd, FALSE);
+	StateMachineInit(S, Trans, MAX_ASSOC_STATE, MAX_ASSOC_MSG,
+			 (STATE_MACHINE_FUNC) Drop, ASSOC_IDLE,
+			 ASSOC_MACHINE_BASE);
+
+	/* first column */
+	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_ASSOC_REQ,
+			      (STATE_MACHINE_FUNC) MlmeAssocReqAction);
+	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_REASSOC_REQ,
+			      (STATE_MACHINE_FUNC) MlmeReassocReqAction);
+	StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC) MlmeDisassocReqAction);
+	StateMachineSetAction(S, ASSOC_IDLE, MT2_PEER_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC) PeerDisassocAction);
+
+	/* second column */
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenReassoc);
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC)
+			      InvalidStateWhenDisassociate);
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC) PeerDisassocAction);
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP,
+			      (STATE_MACHINE_FUNC) PeerAssocRspAction);
+	/* */
+	/* Patch 3Com AP MOde:3CRWE454G72 */
+	/* We send Assoc request frame to this AP, it always send Reassoc Rsp not Associate Rsp. */
+	/* */
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP,
+			      (STATE_MACHINE_FUNC) PeerAssocRspAction);
+	StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_ASSOC_TIMEOUT,
+			      (STATE_MACHINE_FUNC) AssocTimeoutAction);
+
+	/* third column */
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenReassoc);
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC)
+			      InvalidStateWhenDisassociate);
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC) PeerDisassocAction);
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP,
+			      (STATE_MACHINE_FUNC) PeerReassocRspAction);
+	/* */
+	/* Patch, AP doesn't send Reassociate Rsp frame to Station. */
+	/* */
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP,
+			      (STATE_MACHINE_FUNC) PeerReassocRspAction);
+	StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_REASSOC_TIMEOUT,
+			      (STATE_MACHINE_FUNC) ReassocTimeoutAction);
+
+	/* fourth column */
+	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
+	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenReassoc);
+	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC)
+			      InvalidStateWhenDisassociate);
+	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ,
+			      (STATE_MACHINE_FUNC) PeerDisassocAction);
+	StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_DISASSOC_TIMEOUT,
+			      (STATE_MACHINE_FUNC) DisassocTimeoutAction);
+
+	/* initialize the timer */
+	RTMPInitTimer(pAd, &pAd->MlmeAux.AssocTimer,
+		      GET_TIMER_FUNCTION(AssocTimeout), pAd, FALSE);
+	RTMPInitTimer(pAd, &pAd->MlmeAux.ReassocTimer,
+		      GET_TIMER_FUNCTION(ReassocTimeout), pAd, FALSE);
+	RTMPInitTimer(pAd, &pAd->MlmeAux.DisassocTimer,
+		      GET_TIMER_FUNCTION(DisassocTimeout), pAd, FALSE);
 }
 
 /*
@@ -136,20 +165,20 @@ VOID AssocStateMachineInit(
 
 	==========================================================================
  */
-VOID AssocTimeout(IN PVOID SystemSpecific1,
-				 IN PVOID FunctionContext,
-				 IN PVOID SystemSpecific2,
-				 IN PVOID SystemSpecific3)
+void AssocTimeout(void *SystemSpecific1,
+		  void *FunctionContext,
+		  void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return;
 
 	MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_ASSOC_TIMEOUT, 0, NULL);
-	RT28XX_MLME_HANDLER(pAd);
+	RTMP_MLME_HANDLER(pAd);
 }
 
 /*
@@ -164,20 +193,20 @@ VOID AssocTimeout(IN PVOID SystemSpecific1,
 
 	==========================================================================
  */
-VOID ReassocTimeout(IN PVOID SystemSpecific1,
-					IN PVOID FunctionContext,
-					IN PVOID SystemSpecific2,
-					IN PVOID SystemSpecific3)
+void ReassocTimeout(void *SystemSpecific1,
+		    void *FunctionContext,
+		    void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return;
 
 	MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_REASSOC_TIMEOUT, 0, NULL);
-	RT28XX_MLME_HANDLER(pAd);
+	RTMP_MLME_HANDLER(pAd);
 }
 
 /*
@@ -192,20 +221,20 @@ VOID ReassocTimeout(IN PVOID SystemSpecific1,
 
 	==========================================================================
  */
-VOID DisassocTimeout(IN PVOID SystemSpecific1,
-					IN PVOID FunctionContext,
-					IN PVOID SystemSpecific2,
-					IN PVOID SystemSpecific3)
+void DisassocTimeout(void *SystemSpecific1,
+		     void *FunctionContext,
+		     void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return;
 
 	MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_DISASSOC_TIMEOUT, 0, NULL);
-	RT28XX_MLME_HANDLER(pAd);
+	RTMP_MLME_HANDLER(pAd);
 }
 
 /*
@@ -230,349 +259,315 @@ VOID DisassocTimeout(IN PVOID SystemSpecific1,
 
 	==========================================================================
  */
-VOID MlmeAssocReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeAssocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR			ApAddr[6];
-	HEADER_802_11	AssocHdr;
-	UCHAR			Ccx2Len = 5;
-	UCHAR			WmeIe[9] = {IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
-	USHORT			ListenIntv;
-	ULONG			Timeout;
-	USHORT			CapabilityInfo;
-	BOOLEAN			TimerCancelled;
-	PUCHAR			pOutBuffer = NULL;
-	NDIS_STATUS		NStatus;
-	ULONG			FrameLen = 0;
-	ULONG			tmp;
-	USHORT			VarIesOffset;
-	UCHAR			CkipFlag;
-	UCHAR			CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH];
-	UCHAR			AironetCkipIe = IE_AIRONET_CKIP;
-	UCHAR			AironetCkipLen = CKIP_NEGOTIATION_LENGTH;
-	UCHAR			AironetIPAddressIE = IE_AIRONET_IPADDRESS;
-	UCHAR			AironetIPAddressLen = AIRONET_IPADDRESS_LENGTH;
-	UCHAR			AironetIPAddressBuffer[AIRONET_IPADDRESS_LENGTH] = {0x00, 0x40, 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00};
-	USHORT			Status;
-
-	// Block all authentication request durning WPA block period
-	if (pAd->StaCfg.bBlockAssoc == TRUE)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Block Assoc request durning WPA block period!\n"));
+	u8 ApAddr[6];
+	struct rt_header_802_11 AssocHdr;
+	u8 WmeIe[9] =
+	    { IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01,
+       0x00 };
+	u16 ListenIntv;
+	unsigned long Timeout;
+	u16 CapabilityInfo;
+	BOOLEAN TimerCancelled;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	unsigned long tmp;
+	u16 VarIesOffset;
+	u16 Status;
+
+	/* Block all authentication request durning WPA block period */
+	if (pAd->StaCfg.bBlockAssoc == TRUE) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - Block Assoc request durning WPA block period!\n"));
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 		Status = MLME_STATE_MACHINE_REJECT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2,
+			    &Status);
 	}
-	// check sanity first
-	else if (MlmeAssocReqSanity(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo, &Timeout, &ListenIntv))
-	{
+	/* check sanity first */
+	else if (MlmeAssocReqSanity
+		 (pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo,
+		  &Timeout, &ListenIntv)) {
 		RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &TimerCancelled);
 		COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
 
-		// Get an unused nonpaged memory
+		/* Get an unused nonpaged memory */
 		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
-		if (NStatus != NDIS_STATUS_SUCCESS)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeAssocReqAction() allocate memory failed \n"));
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ASSOC - MlmeAssocReqAction() allocate memory failed \n"));
 			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 			Status = MLME_FAIL_NO_RESOURCE;
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_ASSOC_CONF, 2, &Status);
 			return;
 		}
-
-		// Add by James 03/06/27
-		pAd->StaCfg.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
-		// Association don't need to report MAC address
+		/* Add by James 03/06/27 */
+		pAd->StaCfg.AssocInfo.Length =
+		    sizeof(struct rt_ndis_802_11_association_information);
+		/* Association don't need to report MAC address */
 		pAd->StaCfg.AssocInfo.AvailableRequestFixedIEs =
-			NDIS_802_11_AI_REQFI_CAPABILITIES | NDIS_802_11_AI_REQFI_LISTENINTERVAL;
-		pAd->StaCfg.AssocInfo.RequestFixedIEs.Capabilities = CapabilityInfo;
-		pAd->StaCfg.AssocInfo.RequestFixedIEs.ListenInterval = ListenIntv;
-		// Only reassociate need this
-		//COPY_MAC_ADDR(pAd->StaCfg.AssocInfo.RequestFixedIEs.CurrentAPAddress, ApAddr);
-		pAd->StaCfg.AssocInfo.OffsetRequestIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
-
-        NdisZeroMemory(pAd->StaCfg.ReqVarIEs, MAX_VIE_LEN);
-		// First add SSID
+		    NDIS_802_11_AI_REQFI_CAPABILITIES |
+		    NDIS_802_11_AI_REQFI_LISTENINTERVAL;
+		pAd->StaCfg.AssocInfo.RequestFixedIEs.Capabilities =
+		    CapabilityInfo;
+		pAd->StaCfg.AssocInfo.RequestFixedIEs.ListenInterval =
+		    ListenIntv;
+		/* Only reassociate need this */
+		/*COPY_MAC_ADDR(pAd->StaCfg.AssocInfo.RequestFixedIEs.CurrentAPAddress, ApAddr); */
+		pAd->StaCfg.AssocInfo.OffsetRequestIEs =
+		    sizeof(struct rt_ndis_802_11_association_information);
+
+		NdisZeroMemory(pAd->StaCfg.ReqVarIEs, MAX_VIE_LEN);
+		/* First add SSID */
 		VarIesOffset = 0;
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SsidIe, 1);
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SsidIe,
+			       1);
 		VarIesOffset += 1;
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->MlmeAux.SsidLen, 1);
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
+			       &pAd->MlmeAux.SsidLen, 1);
 		VarIesOffset += 1;
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
+			       pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
 		VarIesOffset += pAd->MlmeAux.SsidLen;
 
-		// Second add Supported rates
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SupRateIe, 1);
+		/* Second add Supported rates */
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SupRateIe,
+			       1);
 		VarIesOffset += 1;
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->MlmeAux.SupRateLen, 1);
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
+			       &pAd->MlmeAux.SupRateLen, 1);
 		VarIesOffset += 1;
-		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->MlmeAux.SupRate, pAd->MlmeAux.SupRateLen);
+		NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
+			       pAd->MlmeAux.SupRate, pAd->MlmeAux.SupRateLen);
 		VarIesOffset += pAd->MlmeAux.SupRateLen;
-		// End Add by James
+		/* End Add by James */
 
-        if ((pAd->CommonCfg.Channel > 14) &&
-            (pAd->CommonCfg.bIEEE80211H == TRUE))
-            CapabilityInfo |= 0x0100;
+		if ((pAd->CommonCfg.Channel > 14) &&
+		    (pAd->CommonCfg.bIEEE80211H == TRUE))
+			CapabilityInfo |= 0x0100;
 
 		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send ASSOC request...\n"));
-		MgtMacHeaderInit(pAd, &AssocHdr, SUBTYPE_ASSOC_REQ, 0, ApAddr, ApAddr);
-
-		// Build basic frame first
-		MakeOutgoingFrame(pOutBuffer,				&FrameLen,
-						  sizeof(HEADER_802_11),	&AssocHdr,
-						  2,						&CapabilityInfo,
-						  2,						&ListenIntv,
-						  1,						&SsidIe,
-						  1,						&pAd->MlmeAux.SsidLen,
-						  pAd->MlmeAux.SsidLen, 	pAd->MlmeAux.Ssid,
-						  1,						&SupRateIe,
-						  1,						&pAd->MlmeAux.SupRateLen,
-						  pAd->MlmeAux.SupRateLen,  pAd->MlmeAux.SupRate,
-						  END_OF_ARGS);
-
-		if (pAd->MlmeAux.ExtRateLen != 0)
-		{
-			MakeOutgoingFrame(pOutBuffer + FrameLen,    &tmp,
-							  1,                        &ExtRateIe,
-							  1,                        &pAd->MlmeAux.ExtRateLen,
-							  pAd->MlmeAux.ExtRateLen,  pAd->MlmeAux.ExtRate,
-							  END_OF_ARGS);
+		MgtMacHeaderInit(pAd, &AssocHdr, SUBTYPE_ASSOC_REQ, 0, ApAddr,
+				 ApAddr);
+
+		/* Build basic frame first */
+		MakeOutgoingFrame(pOutBuffer, &FrameLen,
+				  sizeof(struct rt_header_802_11), &AssocHdr,
+				  2, &CapabilityInfo,
+				  2, &ListenIntv,
+				  1, &SsidIe,
+				  1, &pAd->MlmeAux.SsidLen,
+				  pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid,
+				  1, &SupRateIe,
+				  1, &pAd->MlmeAux.SupRateLen,
+				  pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+				  END_OF_ARGS);
+
+		if (pAd->MlmeAux.ExtRateLen != 0) {
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+					  1, &ExtRateIe,
+					  1, &pAd->MlmeAux.ExtRateLen,
+					  pAd->MlmeAux.ExtRateLen,
+					  pAd->MlmeAux.ExtRate, END_OF_ARGS);
 			FrameLen += tmp;
 		}
-
-		// HT
-		if ((pAd->MlmeAux.HtCapabilityLen > 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-		{
-			ULONG TmpLen;
-			UCHAR HtLen;
-			UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
-			if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE)
-			{
+		/* HT */
+		if ((pAd->MlmeAux.HtCapabilityLen > 0)
+		    && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
+			unsigned long TmpLen;
+			u8 HtLen;
+			u8 BROADCOM[4] = { 0x0, 0x90, 0x4c, 0x33 };
+			if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE) {
 				HtLen = SIZE_HT_CAP_IE + 4;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-							  1,                                &WpaIe,
-							  1,                                &HtLen,
-							  4,                                &BROADCOM[0],
-							 pAd->MlmeAux.HtCapabilityLen,          &pAd->MlmeAux.HtCapability,
-							  END_OF_ARGS);
-			}
-			else
-			{
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-							  1,                                &HtCapIe,
-							  1,                                &pAd->MlmeAux.HtCapabilityLen,
-							 pAd->MlmeAux.HtCapabilityLen,          &pAd->MlmeAux.HtCapability,
-							  END_OF_ARGS);
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 1, &WpaIe, 1, &HtLen,
+						  4, &BROADCOM[0],
+						  pAd->MlmeAux.HtCapabilityLen,
+						  &pAd->MlmeAux.HtCapability,
+						  END_OF_ARGS);
+			} else {
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 1, &HtCapIe, 1,
+						  &pAd->MlmeAux.HtCapabilityLen,
+						  pAd->MlmeAux.HtCapabilityLen,
+						  &pAd->MlmeAux.HtCapability,
+						  END_OF_ARGS);
 			}
 			FrameLen += TmpLen;
 		}
-
-		// add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
-		// Case I: (Aggregation + Piggy-Back)
-		// 1. user enable aggregation, AND
-		// 2. Mac support piggy-back
-		// 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
-		// Case II: (Aggregation)
-		// 1. user enable aggregation, AND
-		// 2. AP annouces it's AGGREGATION-capable in BEACON
-		if (pAd->CommonCfg.bAggregationCapable)
-		{
-			if ((pAd->CommonCfg.bPiggyBackCapable) && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3))
-			{
-				ULONG TmpLen;
-				UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x03, 0x00, 0x00, 0x00};
-				MakeOutgoingFrame(pOutBuffer+FrameLen,           &TmpLen,
-								  9,                             RalinkIe,
-								  END_OF_ARGS);
+		/* add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION */
+		/* Case I: (Aggregation + Piggy-Back) */
+		/* 1. user enable aggregation, AND */
+		/* 2. Mac support piggy-back */
+		/* 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON */
+		/* Case II: (Aggregation) */
+		/* 1. user enable aggregation, AND */
+		/* 2. AP annouces it's AGGREGATION-capable in BEACON */
+		if (pAd->CommonCfg.bAggregationCapable) {
+			if ((pAd->CommonCfg.bPiggyBackCapable)
+			    && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)) {
+				unsigned long TmpLen;
+				u8 RalinkIe[9] =
+				    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43,
+			    0x03, 0x00, 0x00, 0x00 };
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 9, RalinkIe,
+						  END_OF_ARGS);
 				FrameLen += TmpLen;
-			}
-			else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
-			{
-				ULONG TmpLen;
-				UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x01, 0x00, 0x00, 0x00};
-				MakeOutgoingFrame(pOutBuffer+FrameLen,           &TmpLen,
-								  9,                             RalinkIe,
-								  END_OF_ARGS);
+			} else if (pAd->MlmeAux.APRalinkIe & 0x00000001) {
+				unsigned long TmpLen;
+				u8 RalinkIe[9] =
+				    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43,
+			    0x01, 0x00, 0x00, 0x00 };
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 9, RalinkIe,
+						  END_OF_ARGS);
 				FrameLen += TmpLen;
 			}
-		}
-		else
-		{
-			ULONG TmpLen;
-			UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x06, 0x00, 0x00, 0x00};
-			MakeOutgoingFrame(pOutBuffer+FrameLen,		 &TmpLen,
-							  9,						 RalinkIe,
-							  END_OF_ARGS);
+		} else {
+			unsigned long TmpLen;
+			u8 RalinkIe[9] =
+			    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x06,
+		    0x00, 0x00, 0x00 };
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen, 9,
+					  RalinkIe, END_OF_ARGS);
 			FrameLen += TmpLen;
 		}
 
-		if (pAd->MlmeAux.APEdcaParm.bValid)
-		{
-			if (pAd->CommonCfg.bAPSDCapable && pAd->MlmeAux.APEdcaParm.bAPSDCapable)
-			{
-				QBSS_STA_INFO_PARM QosInfo;
+		if (pAd->MlmeAux.APEdcaParm.bValid) {
+			if (pAd->CommonCfg.bAPSDCapable
+			    && pAd->MlmeAux.APEdcaParm.bAPSDCapable) {
+				struct rt_qbss_sta_info_parm QosInfo;
 
-				NdisZeroMemory(&QosInfo, sizeof(QBSS_STA_INFO_PARM));
+				NdisZeroMemory(&QosInfo,
+					       sizeof(struct rt_qbss_sta_info_parm));
 				QosInfo.UAPSD_AC_BE = pAd->CommonCfg.bAPSDAC_BE;
 				QosInfo.UAPSD_AC_BK = pAd->CommonCfg.bAPSDAC_BK;
 				QosInfo.UAPSD_AC_VI = pAd->CommonCfg.bAPSDAC_VI;
 				QosInfo.UAPSD_AC_VO = pAd->CommonCfg.bAPSDAC_VO;
-				QosInfo.MaxSPLength = pAd->CommonCfg.MaxSPLength;
-				WmeIe[8] |= *(PUCHAR)&QosInfo;
-			}
-			else
-			{
-                // The Parameter Set Count is set to ¡§0¡¨ in the association request frames
-                // WmeIe[8] |= (pAd->MlmeAux.APEdcaParm.EdcaUpdateCount & 0x0f);
+				QosInfo.MaxSPLength =
+				    pAd->CommonCfg.MaxSPLength;
+				WmeIe[8] |= *(u8 *)& QosInfo;
+			} else {
+				/* The Parameter Set Count is set to ¡§0¡¨ in the association request frames */
+				/* WmeIe[8] |= (pAd->MlmeAux.APEdcaParm.EdcaUpdateCount & 0x0f); */
 			}
 
-			MakeOutgoingFrame(pOutBuffer + FrameLen,    &tmp,
-							  9,                        &WmeIe[0],
-							  END_OF_ARGS);
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+					  9, &WmeIe[0], END_OF_ARGS);
 			FrameLen += tmp;
 		}
-
-		//
-		// Let WPA(#221) Element ID on the end of this association frame.
-		// Otherwise some AP will fail on parsing Element ID and set status fail on Assoc Rsp.
-		// For example: Put Vendor Specific IE on the front of WPA IE.
-		// This happens on AP (Model No:Linksys WRK54G)
-		//
+		/* */
+		/* Let WPA(#221) Element ID on the end of this association frame. */
+		/* Otherwise some AP will fail on parsing Element ID and set status fail on Assoc Rsp. */
+		/* For example: Put Vendor Specific IE on the front of WPA IE. */
+		/* This happens on AP (Model No:Linksys WRK54G) */
+		/* */
 		if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
-            (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
-            (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
-            (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
-			)
-            )
-		{
-			UCHAR RSNIe = IE_WPA;
-
-			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
-                (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2))
-			{
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
+		    )
+		    ) {
+			u8 RSNIe = IE_WPA;
+
+			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+			    || (pAd->StaCfg.AuthMode ==
+				Ndis802_11AuthModeWPA2)) {
 				RSNIe = IE_WPA2;
 			}
 
-			if (pAd->StaCfg.WpaSupplicantUP != 1)
-            RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, BSS0);
-
-            // Check for WPA PMK cache list
-			if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
-			{
-			    INT     idx;
-                BOOLEAN FoundPMK = FALSE;
-				// Search chched PMKID, append it if existed
-				for (idx = 0; idx < PMKID_NO; idx++)
-				{
-					if (NdisEqualMemory(ApAddr, &pAd->StaCfg.SavedPMK[idx].BSSID, 6))
-					{
+			if ((pAd->StaCfg.WpaSupplicantUP !=
+			     WPA_SUPPLICANT_ENABLE)
+			    && (pAd->StaCfg.bRSN_IE_FromWpaSupplicant == FALSE))
+				RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode,
+					      pAd->StaCfg.WepStatus, BSS0);
+
+			/* Check for WPA PMK cache list */
+			if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) {
+				int idx;
+				BOOLEAN FoundPMK = FALSE;
+				/* Search chched PMKID, append it if existed */
+				for (idx = 0; idx < PMKID_NO; idx++) {
+					if (NdisEqualMemory
+					    (ApAddr,
+					     &pAd->StaCfg.SavedPMK[idx].BSSID,
+					     6)) {
 						FoundPMK = TRUE;
 						break;
 					}
 				}
-
-				if (FoundPMK)
-				{
-					// Set PMK number
-					*(PUSHORT) &pAd->StaCfg.RSN_IE[pAd->StaCfg.RSNIE_Len] = 1;
-					NdisMoveMemory(&pAd->StaCfg.RSN_IE[pAd->StaCfg.RSNIE_Len + 2], &pAd->StaCfg.SavedPMK[idx].PMKID, 16);
-                    pAd->StaCfg.RSNIE_Len += 18;
+				if (FoundPMK) {
+					/* Set PMK number */
+					*(u16 *)& pAd->StaCfg.RSN_IE[pAd->
+									StaCfg.
+									RSNIE_Len]
+					    = 1;
+					NdisMoveMemory(&pAd->StaCfg.
+						       RSN_IE[pAd->StaCfg.
+							      RSNIE_Len + 2],
+						       &pAd->StaCfg.
+						       SavedPMK[idx].PMKID, 16);
+					pAd->StaCfg.RSNIE_Len += 18;
 				}
 			}
 
-			if (pAd->StaCfg.WpaSupplicantUP == 1)
-			{
-				MakeOutgoingFrame(pOutBuffer + FrameLen,    		&tmp,
-		                        	pAd->StaCfg.RSNIE_Len,			pAd->StaCfg.RSN_IE,
-		                        	END_OF_ARGS);
-			}
-			else
-			{
-				MakeOutgoingFrame(pOutBuffer + FrameLen,    		&tmp,
-				              		1,                              &RSNIe,
-		                        	1,                              &pAd->StaCfg.RSNIE_Len,
-		                        	pAd->StaCfg.RSNIE_Len,			pAd->StaCfg.RSN_IE,
-		                        	END_OF_ARGS);
+			if ((pAd->StaCfg.WpaSupplicantUP ==
+			     WPA_SUPPLICANT_ENABLE)
+			    && (pAd->StaCfg.bRSN_IE_FromWpaSupplicant ==
+				TRUE)) {
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+						  pAd->StaCfg.RSNIE_Len,
+						  pAd->StaCfg.RSN_IE,
+						  END_OF_ARGS);
+			} else {
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+						  1, &RSNIe,
+						  1, &pAd->StaCfg.RSNIE_Len,
+						  pAd->StaCfg.RSNIE_Len,
+						  pAd->StaCfg.RSN_IE,
+						  END_OF_ARGS);
 			}
 
 			FrameLen += tmp;
 
-			if (pAd->StaCfg.WpaSupplicantUP != 1)
-			{
-	            // Append Variable IE
-	            NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &RSNIe, 1);
-	            VarIesOffset += 1;
-	            NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->StaCfg.RSNIE_Len, 1);
-	            VarIesOffset += 1;
+			if ((pAd->StaCfg.WpaSupplicantUP !=
+			     WPA_SUPPLICANT_ENABLE)
+			    || (pAd->StaCfg.bRSN_IE_FromWpaSupplicant ==
+				FALSE)) {
+				/* Append Variable IE */
+				NdisMoveMemory(pAd->StaCfg.ReqVarIEs +
+					       VarIesOffset, &RSNIe, 1);
+				VarIesOffset += 1;
+				NdisMoveMemory(pAd->StaCfg.ReqVarIEs +
+					       VarIesOffset,
+					       &pAd->StaCfg.RSNIE_Len, 1);
+				VarIesOffset += 1;
 			}
-			NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
+			NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
+				       pAd->StaCfg.RSN_IE,
+				       pAd->StaCfg.RSNIE_Len);
 			VarIesOffset += pAd->StaCfg.RSNIE_Len;
 
-			// Set Variable IEs Length
-			pAd->StaCfg.ReqVarIELen = VarIesOffset;
-		}
-
-		// We have update that at PeerBeaconAtJoinRequest()
-		CkipFlag = pAd->StaCfg.CkipFlag;
-		if (CkipFlag != 0)
-		{
-			NdisZeroMemory(CkipNegotiationBuffer, CKIP_NEGOTIATION_LENGTH);
-			CkipNegotiationBuffer[2] = 0x66;
-			// Make it try KP & MIC, since we have to follow the result from AssocRsp
-			CkipNegotiationBuffer[8] = 0x18;
-			CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH - 1] = 0x22;
-			CkipFlag = 0x18;
-
-			MakeOutgoingFrame(pOutBuffer + FrameLen, 	&tmp,
-						1,						  		&AironetCkipIe,
-						1,						  		&AironetCkipLen,
-						AironetCkipLen, 		  		CkipNegotiationBuffer,
-						END_OF_ARGS);
-			FrameLen += tmp;
-		}
-
-		// Add CCX v2 request if CCX2 admin state is on
-		if (pAd->StaCfg.CCXControl.field.Enable == 1)
-		{
-
-			//
-			// Add AironetIPAddressIE for Cisco CCX 2.X
-			// Add CCX Version
-			//
-			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
-						1,							&AironetIPAddressIE,
-						1,							&AironetIPAddressLen,
-						AironetIPAddressLen,		AironetIPAddressBuffer,
-						1,							&Ccx2Ie,
-						1,							&Ccx2Len,
-						Ccx2Len,				    Ccx2IeInfo,
-						END_OF_ARGS);
-			FrameLen += tmp;
-
-			// Add by James 03/06/27
-			// Set Variable IEs Length
+			/* Set Variable IEs Length */
 			pAd->StaCfg.ReqVarIELen = VarIesOffset;
-			pAd->StaCfg.AssocInfo.RequestIELength = VarIesOffset;
-
-			// OffsetResponseIEs follow ReqVarIE
-			pAd->StaCfg.AssocInfo.OffsetResponseIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION) + pAd->StaCfg.ReqVarIELen;
-			// End Add by James
 		}
 
-
 		MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer);
 
 		RTMPSetTimer(&pAd->MlmeAux.AssocTimer, Timeout);
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_WAIT_RSP;
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeAssocReqAction() sanity check failed. BUG!!!!!! \n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - MlmeAssocReqAction() sanity check failed. BUG!\n"));
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 		Status = MLME_INVALID_FORMAT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2,
+			    &Status);
 	}
 
 }
@@ -594,187 +589,168 @@ VOID MlmeAssocReqAction(
 
 	==========================================================================
  */
-VOID MlmeReassocReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeReassocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR			ApAddr[6];
-	HEADER_802_11	ReassocHdr;
-	UCHAR			Ccx2Len = 5;
-	UCHAR			WmeIe[9] = {IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
-	USHORT			CapabilityInfo, ListenIntv;
-	ULONG			Timeout;
-	ULONG			FrameLen = 0;
-	BOOLEAN			TimerCancelled;
-	NDIS_STATUS		NStatus;
-	ULONG			tmp;
-	PUCHAR			pOutBuffer = NULL;
-	USHORT			Status;
-
-	// Block all authentication request durning WPA block period
-	if (pAd->StaCfg.bBlockAssoc == TRUE)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Block ReAssoc request durning WPA block period!\n"));
+	u8 ApAddr[6];
+	struct rt_header_802_11 ReassocHdr;
+	u8 WmeIe[9] =
+	    { IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01,
+       0x00 };
+	u16 CapabilityInfo, ListenIntv;
+	unsigned long Timeout;
+	unsigned long FrameLen = 0;
+	BOOLEAN TimerCancelled;
+	int NStatus;
+	unsigned long tmp;
+	u8 *pOutBuffer = NULL;
+	u16 Status;
+
+	/* Block all authentication request durning WPA block period */
+	if (pAd->StaCfg.bBlockAssoc == TRUE) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - Block ReAssoc request durning WPA block period!\n"));
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 		Status = MLME_STATE_MACHINE_REJECT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2,
+			    &Status);
 	}
-	// the parameters are the same as the association
-	else if(MlmeAssocReqSanity(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo, &Timeout, &ListenIntv))
-	{
+	/* the parameters are the same as the association */
+	else if (MlmeAssocReqSanity
+		 (pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo,
+		  &Timeout, &ListenIntv)) {
 		RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &TimerCancelled);
 
-		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-		if(NStatus != NDIS_STATUS_SUCCESS)
-		{
-			DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeReassocReqAction() allocate memory failed \n"));
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ASSOC - MlmeReassocReqAction() allocate memory failed \n"));
 			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 			Status = MLME_FAIL_NO_RESOURCE;
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_REASSOC_CONF, 2, &Status);
 			return;
 		}
 
 		COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
 
-		// make frame, use bssid as the AP address??
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send RE-ASSOC request...\n"));
-		MgtMacHeaderInit(pAd, &ReassocHdr, SUBTYPE_REASSOC_REQ, 0, ApAddr, ApAddr);
-		MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-						  sizeof(HEADER_802_11),    &ReassocHdr,
-						  2,                        &CapabilityInfo,
-						  2,                        &ListenIntv,
-						  MAC_ADDR_LEN,             ApAddr,
-						  1,                        &SsidIe,
-						  1,                        &pAd->MlmeAux.SsidLen,
-						  pAd->MlmeAux.SsidLen,     pAd->MlmeAux.Ssid,
-						  1,                        &SupRateIe,
-						  1,						&pAd->MlmeAux.SupRateLen,
-						  pAd->MlmeAux.SupRateLen,  pAd->MlmeAux.SupRate,
-						  END_OF_ARGS);
-
-		if (pAd->MlmeAux.ExtRateLen != 0)
-		{
-			MakeOutgoingFrame(pOutBuffer + FrameLen,        &tmp,
-							  1,                            &ExtRateIe,
-							  1,                            &pAd->MlmeAux.ExtRateLen,
-							  pAd->MlmeAux.ExtRateLen,	    pAd->MlmeAux.ExtRate,
-							  END_OF_ARGS);
+		/* make frame, use bssid as the AP address?? */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - Send RE-ASSOC request...\n"));
+		MgtMacHeaderInit(pAd, &ReassocHdr, SUBTYPE_REASSOC_REQ, 0,
+				 ApAddr, ApAddr);
+		MakeOutgoingFrame(pOutBuffer, &FrameLen, sizeof(struct rt_header_802_11),
+				  &ReassocHdr, 2, &CapabilityInfo, 2,
+				  &ListenIntv, MAC_ADDR_LEN, ApAddr, 1, &SsidIe,
+				  1, &pAd->MlmeAux.SsidLen,
+				  pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid, 1,
+				  &SupRateIe, 1, &pAd->MlmeAux.SupRateLen,
+				  pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+				  END_OF_ARGS);
+
+		if (pAd->MlmeAux.ExtRateLen != 0) {
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+					  1, &ExtRateIe,
+					  1, &pAd->MlmeAux.ExtRateLen,
+					  pAd->MlmeAux.ExtRateLen,
+					  pAd->MlmeAux.ExtRate, END_OF_ARGS);
 			FrameLen += tmp;
 		}
 
-		if (pAd->MlmeAux.APEdcaParm.bValid)
-		{
-			if (pAd->CommonCfg.bAPSDCapable && pAd->MlmeAux.APEdcaParm.bAPSDCapable)
-			{
-				QBSS_STA_INFO_PARM QosInfo;
+		if (pAd->MlmeAux.APEdcaParm.bValid) {
+			if (pAd->CommonCfg.bAPSDCapable
+			    && pAd->MlmeAux.APEdcaParm.bAPSDCapable) {
+				struct rt_qbss_sta_info_parm QosInfo;
 
-				NdisZeroMemory(&QosInfo, sizeof(QBSS_STA_INFO_PARM));
+				NdisZeroMemory(&QosInfo,
+					       sizeof(struct rt_qbss_sta_info_parm));
 				QosInfo.UAPSD_AC_BE = pAd->CommonCfg.bAPSDAC_BE;
 				QosInfo.UAPSD_AC_BK = pAd->CommonCfg.bAPSDAC_BK;
 				QosInfo.UAPSD_AC_VI = pAd->CommonCfg.bAPSDAC_VI;
 				QosInfo.UAPSD_AC_VO = pAd->CommonCfg.bAPSDAC_VO;
-				QosInfo.MaxSPLength = pAd->CommonCfg.MaxSPLength;
-				WmeIe[8] |= *(PUCHAR)&QosInfo;
+				QosInfo.MaxSPLength =
+				    pAd->CommonCfg.MaxSPLength;
+				WmeIe[8] |= *(u8 *)& QosInfo;
 			}
 
-			MakeOutgoingFrame(pOutBuffer + FrameLen,    &tmp,
-							  9,                        &WmeIe[0],
-							  END_OF_ARGS);
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+					  9, &WmeIe[0], END_OF_ARGS);
 			FrameLen += tmp;
 		}
-
-		// HT
-		if ((pAd->MlmeAux.HtCapabilityLen > 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-		{
-			ULONG TmpLen;
-			UCHAR HtLen;
-			UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
-			if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE)
-			{
+		/* HT */
+		if ((pAd->MlmeAux.HtCapabilityLen > 0)
+		    && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
+			unsigned long TmpLen;
+			u8 HtLen;
+			u8 BROADCOM[4] = { 0x0, 0x90, 0x4c, 0x33 };
+			if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE) {
 				HtLen = SIZE_HT_CAP_IE + 4;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-							  1,                                &WpaIe,
-							  1,                                &HtLen,
-							  4,                                &BROADCOM[0],
-							 pAd->MlmeAux.HtCapabilityLen,          &pAd->MlmeAux.HtCapability,
-							  END_OF_ARGS);
-			}
-			else
-			{
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-							  1,                                &HtCapIe,
-							  1,                                &pAd->MlmeAux.HtCapabilityLen,
-							 pAd->MlmeAux.HtCapabilityLen,          &pAd->MlmeAux.HtCapability,
-							  END_OF_ARGS);
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 1, &WpaIe, 1, &HtLen,
+						  4, &BROADCOM[0],
+						  pAd->MlmeAux.HtCapabilityLen,
+						  &pAd->MlmeAux.HtCapability,
+						  END_OF_ARGS);
+			} else {
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 1, &HtCapIe, 1,
+						  &pAd->MlmeAux.HtCapabilityLen,
+						  pAd->MlmeAux.HtCapabilityLen,
+						  &pAd->MlmeAux.HtCapability,
+						  END_OF_ARGS);
 			}
 			FrameLen += TmpLen;
 		}
-
-		// add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
-		// Case I: (Aggregation + Piggy-Back)
-		// 1. user enable aggregation, AND
-		// 2. Mac support piggy-back
-		// 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
-		// Case II: (Aggregation)
-		// 1. user enable aggregation, AND
-		// 2. AP annouces it's AGGREGATION-capable in BEACON
-		if (pAd->CommonCfg.bAggregationCapable)
-		{
-			if ((pAd->CommonCfg.bPiggyBackCapable) && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3))
-			{
-				ULONG TmpLen;
-				UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x03, 0x00, 0x00, 0x00};
-				MakeOutgoingFrame(pOutBuffer+FrameLen,           &TmpLen,
-								  9,                             RalinkIe,
-								  END_OF_ARGS);
+		/* add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION */
+		/* Case I: (Aggregation + Piggy-Back) */
+		/* 1. user enable aggregation, AND */
+		/* 2. Mac support piggy-back */
+		/* 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON */
+		/* Case II: (Aggregation) */
+		/* 1. user enable aggregation, AND */
+		/* 2. AP annouces it's AGGREGATION-capable in BEACON */
+		if (pAd->CommonCfg.bAggregationCapable) {
+			if ((pAd->CommonCfg.bPiggyBackCapable)
+			    && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)) {
+				unsigned long TmpLen;
+				u8 RalinkIe[9] =
+				    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43,
+			    0x03, 0x00, 0x00, 0x00 };
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 9, RalinkIe,
+						  END_OF_ARGS);
 				FrameLen += TmpLen;
-			}
-			else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
-			{
-				ULONG TmpLen;
-				UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x01, 0x00, 0x00, 0x00};
-				MakeOutgoingFrame(pOutBuffer+FrameLen,           &TmpLen,
-								  9,                             RalinkIe,
-								  END_OF_ARGS);
+			} else if (pAd->MlmeAux.APRalinkIe & 0x00000001) {
+				unsigned long TmpLen;
+				u8 RalinkIe[9] =
+				    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43,
+			    0x01, 0x00, 0x00, 0x00 };
+				MakeOutgoingFrame(pOutBuffer + FrameLen,
+						  &TmpLen, 9, RalinkIe,
+						  END_OF_ARGS);
 				FrameLen += TmpLen;
 			}
-		}
-		else
-		{
-			ULONG TmpLen;
-			UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x04, 0x00, 0x00, 0x00};
-			MakeOutgoingFrame(pOutBuffer+FrameLen,		 &TmpLen,
-							  9,						 RalinkIe,
-							  END_OF_ARGS);
+		} else {
+			unsigned long TmpLen;
+			u8 RalinkIe[9] =
+			    { IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x04,
+		    0x00, 0x00, 0x00 };
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen, 9,
+					  RalinkIe, END_OF_ARGS);
 			FrameLen += TmpLen;
 		}
 
-		// Add CCX v2 request if CCX2 admin state is on
-		if (pAd->StaCfg.CCXControl.field.Enable == 1)
-		{
-			//
-			// Add CCX Version
-			//
-			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
-						1,							&Ccx2Ie,
-						1,							&Ccx2Len,
-						Ccx2Len,				    Ccx2IeInfo,
-						END_OF_ARGS);
-			FrameLen += tmp;
-		}
-
 		MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer);
 
-		RTMPSetTimer(&pAd->MlmeAux.ReassocTimer, Timeout); /* in mSec */
+		RTMPSetTimer(&pAd->MlmeAux.ReassocTimer, Timeout);	/* in mSec */
 		pAd->Mlme.AssocMachine.CurrState = REASSOC_WAIT_RSP;
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeReassocReqAction() sanity check failed. BUG!!!! \n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - MlmeReassocReqAction() sanity check failed. BUG!\n"));
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 		Status = MLME_INVALID_FORMAT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2,
+			    &Status);
 	}
 }
 
@@ -789,51 +765,50 @@ VOID MlmeReassocReqAction(
 
 	==========================================================================
  */
-VOID MlmeDisassocReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeDisassocReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	PMLME_DISASSOC_REQ_STRUCT pDisassocReq;
-	HEADER_802_11         DisassocHdr;
-	PHEADER_802_11        pDisassocHdr;
-	PUCHAR                pOutBuffer = NULL;
-	ULONG                 FrameLen = 0;
-	NDIS_STATUS           NStatus;
-	BOOLEAN               TimerCancelled;
-	ULONG                 Timeout = 0;
-	USHORT                Status;
-
-	// skip sanity check
-	pDisassocReq = (PMLME_DISASSOC_REQ_STRUCT)(Elem->Msg);
-
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-	if (NStatus != NDIS_STATUS_SUCCESS)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - MlmeDisassocReqAction() allocate memory failed\n"));
+	struct rt_mlme_disassoc_req *pDisassocReq;
+	struct rt_header_802_11 DisassocHdr;
+	struct rt_header_802_11 * pDisassocHdr;
+	u8 *pOutBuffer = NULL;
+	unsigned long FrameLen = 0;
+	int NStatus;
+	BOOLEAN TimerCancelled;
+	unsigned long Timeout = 500;
+	u16 Status;
+
+	/* skip sanity check */
+	pDisassocReq = (struct rt_mlme_disassoc_req *)(Elem->Msg);
+
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - MlmeDisassocReqAction() allocate memory failed\n"));
 		pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 		Status = MLME_FAIL_NO_RESOURCE;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2,
+			    &Status);
 		return;
 	}
 
-
-
 	RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &TimerCancelled);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send DISASSOC request[BSSID::%02x:%02x:%02x:%02x:%02x:%02x (Reason=%d)\n",
-				pDisassocReq->Addr[0], pDisassocReq->Addr[1], pDisassocReq->Addr[2],
-				pDisassocReq->Addr[3], pDisassocReq->Addr[4], pDisassocReq->Addr[5], pDisassocReq->Reason));
-	MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pDisassocReq->Addr, pDisassocReq->Addr);	// patch peap ttls switching issue
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-					  sizeof(HEADER_802_11),&DisassocHdr,
-					  2,                    &pDisassocReq->Reason,
-					  END_OF_ARGS);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("ASSOC - Send DISASSOC request[BSSID::%02x:%02x:%02x:%02x:%02x:%02x (Reason=%d)\n",
+		  pDisassocReq->Addr[0], pDisassocReq->Addr[1],
+		  pDisassocReq->Addr[2], pDisassocReq->Addr[3],
+		  pDisassocReq->Addr[4], pDisassocReq->Addr[5],
+		  pDisassocReq->Reason));
+	MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pDisassocReq->Addr, pDisassocReq->Addr);	/* patch peap ttls switching issue */
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  sizeof(struct rt_header_802_11), &DisassocHdr,
+			  2, &pDisassocReq->Reason, END_OF_ARGS);
 	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 
-	// To patch Instance and Buffalo(N) AP
-	// Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
-	// Therefore, we send both of them.
-	pDisassocHdr = (PHEADER_802_11)pOutBuffer;
+	/* To patch Instance and Buffalo(N) AP */
+	/* Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine */
+	/* Therefore, we send both of them. */
+	pDisassocHdr = (struct rt_header_802_11 *) pOutBuffer;
 	pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
 	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 
@@ -842,14 +817,11 @@ VOID MlmeDisassocReqAction(
 	pAd->StaCfg.DisassocReason = REASON_DISASSOC_STA_LEAVING;
 	COPY_MAC_ADDR(pAd->StaCfg.DisassocSta, pDisassocReq->Addr);
 
-	RTMPSetTimer(&pAd->MlmeAux.DisassocTimer, Timeout); /* in mSec */
+	RTMPSetTimer(&pAd->MlmeAux.DisassocTimer, Timeout);	/* in mSec */
 	pAd->Mlme.AssocMachine.CurrState = DISASSOC_WAIT_RSP;
 
-    {
-        union iwreq_data    wrqu;
-        memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-        wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-    }
+	RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL, 0);
+
 }
 
 /*
@@ -863,94 +835,81 @@ VOID MlmeDisassocReqAction(
 
 	==========================================================================
  */
-VOID PeerAssocRspAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerAssocRspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT        CapabilityInfo, Status, Aid;
-	UCHAR         SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
-	UCHAR         ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
-	UCHAR         Addr2[MAC_ADDR_LEN];
-	BOOLEAN       TimerCancelled;
-	UCHAR         CkipFlag;
-	EDCA_PARM     EdcaParm;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			HtCapabilityLen;
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChannelOffset = 0xff;
-
-	if (PeerAssocRspSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status, &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen,
-		&HtCapability,&AddHtInfo, &HtCapabilityLen,&AddHtInfoLen,&NewExtChannelOffset, &EdcaParm, &CkipFlag))
-	{
-		// The frame is for me ?
-		if(MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspAction():ASSOC - receive ASSOC_RSP to me (status=%d)\n", Status));
-			DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspAction():MacTable [%d].AMsduSize = %d. ClientStatusFlags = 0x%lx \n",Elem->Wcid, pAd->MacTab.Content[BSSID_WCID].AMsduSize, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
-			RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &TimerCancelled);
-			if(Status == MLME_SUCCESS)
-			{
-#ifdef RT2860
-				// go to procedure listed on page 376
-				AssocPostProc(pAd, Addr2, CapabilityInfo, Aid, SupRate, SupRateLen, ExtRate, ExtRateLen,
-					&EdcaParm, &HtCapability, HtCapabilityLen, &AddHtInfo);
-
-                {
-                    union iwreq_data    wrqu;
-                    wext_notify_event_assoc(pAd);
-
-                    memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                    memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-                    wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-
-                }
-#endif
-#ifdef RT2870
-				UCHAR			MaxSupportedRateIn500Kbps = 0;
-				UCHAR			idx;
-
-				// supported rates array may not be sorted. sort it and find the maximum rate
-			    for (idx=0; idx<SupRateLen; idx++)
-                {
-			        if (MaxSupportedRateIn500Kbps < (SupRate[idx] & 0x7f))
-			            MaxSupportedRateIn500Kbps = SupRate[idx] & 0x7f;
-			    }
-
-				for (idx=0; idx<ExtRateLen; idx++)
-			    {
-			        if (MaxSupportedRateIn500Kbps < (ExtRate[idx] & 0x7f))
-			            MaxSupportedRateIn500Kbps = ExtRate[idx] & 0x7f;
-                }
-				// go to procedure listed on page 376
-				AssocPostProc(pAd, Addr2, CapabilityInfo, Aid, SupRate, SupRateLen, ExtRate, ExtRateLen,
-					&EdcaParm, &HtCapability, HtCapabilityLen, &AddHtInfo);
-
-				StaAddMacTableEntry(pAd, &pAd->MacTab.Content[BSSID_WCID], MaxSupportedRateIn500Kbps, &HtCapability, HtCapabilityLen, CapabilityInfo);
-#endif
-				pAd->StaCfg.CkipFlag = CkipFlag;
-				if (CkipFlag & 0x18)
-				{
-					NdisZeroMemory(pAd->StaCfg.TxSEQ, 4);
-					NdisZeroMemory(pAd->StaCfg.RxSEQ, 4);
-					NdisZeroMemory(pAd->StaCfg.CKIPMIC, 4);
-					pAd->StaCfg.GIV[0] = RandomByte(pAd);
-					pAd->StaCfg.GIV[1] = RandomByte(pAd);
-					pAd->StaCfg.GIV[2] = RandomByte(pAd);
-					pAd->StaCfg.bCkipOn = TRUE;
-					DBGPRINT(RT_DEBUG_TRACE, ("<CCX> pAd->StaCfg.CkipFlag = 0x%02x\n", pAd->StaCfg.CkipFlag));
+	u16 CapabilityInfo, Status, Aid;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
+	u8 Addr2[MAC_ADDR_LEN];
+	BOOLEAN TimerCancelled;
+	u8 CkipFlag;
+	struct rt_edca_parm EdcaParm;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 HtCapabilityLen = 0;
+	u8 AddHtInfoLen;
+	u8 NewExtChannelOffset = 0xff;
+
+	if (PeerAssocRspSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status,
+	     &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen, &HtCapability,
+	     &AddHtInfo, &HtCapabilityLen, &AddHtInfoLen, &NewExtChannelOffset,
+	     &EdcaParm, &CkipFlag)) {
+		/* The frame is for me ? */
+		if (MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerAssocRspAction():ASSOC - receive ASSOC_RSP to me (status=%d)\n",
+				  Status));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerAssocRspAction():MacTable [%d].AMsduSize = %d. ClientStatusFlags = 0x%lx \n",
+				  Elem->Wcid,
+				  pAd->MacTab.Content[BSSID_WCID].AMsduSize,
+				  pAd->MacTab.Content[BSSID_WCID].
+				  ClientStatusFlags));
+			RTMPCancelTimer(&pAd->MlmeAux.AssocTimer,
+					&TimerCancelled);
+
+			if (Status == MLME_SUCCESS) {
+				u8 MaxSupportedRateIn500Kbps = 0;
+				u8 idx;
+
+				/* supported rates array may not be sorted. sort it and find the maximum rate */
+				for (idx = 0; idx < SupRateLen; idx++) {
+					if (MaxSupportedRateIn500Kbps <
+					    (SupRate[idx] & 0x7f))
+						MaxSupportedRateIn500Kbps =
+						    SupRate[idx] & 0x7f;
 				}
-			}
-			else
-			{
+
+				for (idx = 0; idx < ExtRateLen; idx++) {
+					if (MaxSupportedRateIn500Kbps <
+					    (ExtRate[idx] & 0x7f))
+						MaxSupportedRateIn500Kbps =
+						    ExtRate[idx] & 0x7f;
+				}
+				/* go to procedure listed on page 376 */
+				AssocPostProc(pAd, Addr2, CapabilityInfo, Aid,
+					      SupRate, SupRateLen, ExtRate,
+					      ExtRateLen, &EdcaParm,
+					      &HtCapability, HtCapabilityLen,
+					      &AddHtInfo);
+
+				StaAddMacTableEntry(pAd,
+						    &pAd->MacTab.
+						    Content[BSSID_WCID],
+						    MaxSupportedRateIn500Kbps,
+						    &HtCapability,
+						    HtCapabilityLen, &AddHtInfo,
+						    AddHtInfoLen,
+						    CapabilityInfo);
 			}
 			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_ASSOC_CONF, 2, &Status);
 		}
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerAssocRspAction() sanity check fail\n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - PeerAssocRspAction() sanity check fail\n"));
 	}
 }
 
@@ -965,61 +924,62 @@ VOID PeerAssocRspAction(
 
 	==========================================================================
  */
-VOID PeerReassocRspAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerReassocRspAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT      CapabilityInfo;
-	USHORT      Status;
-	USHORT      Aid;
-	UCHAR       SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
-	UCHAR       ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
-	UCHAR       Addr2[MAC_ADDR_LEN];
-	UCHAR       CkipFlag;
-	BOOLEAN     TimerCancelled;
-	EDCA_PARM   EdcaParm;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			HtCapabilityLen;
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChannelOffset = 0xff;
-
-	if(PeerAssocRspSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status, &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen,
-								&HtCapability,	&AddHtInfo, &HtCapabilityLen, &AddHtInfoLen,&NewExtChannelOffset, &EdcaParm, &CkipFlag))
-	{
-		if(MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) // The frame is for me ?
+	u16 CapabilityInfo;
+	u16 Status;
+	u16 Aid;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
+	u8 Addr2[MAC_ADDR_LEN];
+	u8 CkipFlag;
+	BOOLEAN TimerCancelled;
+	struct rt_edca_parm EdcaParm;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 HtCapabilityLen;
+	u8 AddHtInfoLen;
+	u8 NewExtChannelOffset = 0xff;
+
+	if (PeerAssocRspSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status,
+	     &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen, &HtCapability,
+	     &AddHtInfo, &HtCapabilityLen, &AddHtInfoLen, &NewExtChannelOffset,
+	     &EdcaParm, &CkipFlag)) {
+		if (MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid))	/* The frame is for me ? */
 		{
-			DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - receive REASSOC_RSP to me (status=%d)\n", Status));
-			RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &TimerCancelled);
-
-			if(Status == MLME_SUCCESS)
-			{
-				// go to procedure listed on page 376
-				AssocPostProc(pAd, Addr2, CapabilityInfo, Aid, SupRate, SupRateLen, ExtRate, ExtRateLen,
-					 &EdcaParm, &HtCapability, HtCapabilityLen, &AddHtInfo);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("ASSOC - receive REASSOC_RSP to me (status=%d)\n",
+				  Status));
+			RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer,
+					&TimerCancelled);
+
+			if (Status == MLME_SUCCESS) {
+				/* go to procedure listed on page 376 */
+				AssocPostProc(pAd, Addr2, CapabilityInfo, Aid,
+					      SupRate, SupRateLen, ExtRate,
+					      ExtRateLen, &EdcaParm,
+					      &HtCapability, HtCapabilityLen,
+					      &AddHtInfo);
 
-                {
-                    union iwreq_data    wrqu;
-                    wext_notify_event_assoc(pAd);
-
-                    memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                    memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-                    wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-
-                }
-
-			}
+				{
+					wext_notify_event_assoc(pAd);
+					RtmpOSWrielessEventSend(pAd, SIOCGIWAP,
+								-1,
+								&pAd->MlmeAux.
+								Bssid[0], NULL,
+								0);
+				}
 
-			{
-				// CkipFlag is no use for reassociate
-				pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
-				MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
 			}
+			/* CkipFlag is no use for reassociate */
+			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+				    MT2_REASSOC_CONF, 2, &Status);
 		}
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerReassocRspAction() sanity check fail\n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - PeerReassocRspAction() sanity check fail\n"));
 	}
 
 }
@@ -1034,30 +994,18 @@ VOID PeerReassocRspAction(
 
 	==========================================================================
  */
-VOID AssocPostProc(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR pAddr2,
-	IN USHORT CapabilityInfo,
-	IN USHORT Aid,
-	IN UCHAR SupRate[],
-	IN UCHAR SupRateLen,
-	IN UCHAR ExtRate[],
-	IN UCHAR ExtRateLen,
-	IN PEDCA_PARM pEdcaParm,
-	IN HT_CAPABILITY_IE		*pHtCapability,
-	IN UCHAR HtCapabilityLen,
-	IN ADD_HT_INFO_IE		*pAddHtInfo)	// AP might use this additional ht info IE
+void AssocPostProc(struct rt_rtmp_adapter *pAd, u8 *pAddr2, u16 CapabilityInfo, u16 Aid, u8 SupRate[], u8 SupRateLen, u8 ExtRate[], u8 ExtRateLen, struct rt_edca_parm *pEdcaParm, struct rt_ht_capability_ie * pHtCapability, u8 HtCapabilityLen, struct rt_add_ht_info_ie * pAddHtInfo)	/* AP might use this additional ht info IE */
 {
-	ULONG Idx;
+	unsigned long Idx;
 
 	pAd->MlmeAux.BssType = BSS_INFRA;
 	COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pAddr2);
 	pAd->MlmeAux.Aid = Aid;
-	pAd->MlmeAux.CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
+	pAd->MlmeAux.CapabilityInfo =
+	    CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
 
-	// Some HT AP might lost WMM IE. We add WMM ourselves. beacuase HT requires QoS on.
-	if ((HtCapabilityLen > 0) && (pEdcaParm->bValid == FALSE))
-	{
+	/* Some HT AP might lost WMM IE. We add WMM ourselves. beacuase HT requires QoS on. */
+	if ((HtCapabilityLen > 0) && (pEdcaParm->bValid == FALSE)) {
 		pEdcaParm->bValid = TRUE;
 		pEdcaParm->Aifsn[0] = 3;
 		pEdcaParm->Aifsn[1] = 7;
@@ -1074,88 +1022,113 @@ VOID AssocPostProc(
 		pEdcaParm->Cwmax[2] = 4;
 		pEdcaParm->Cwmax[3] = 3;
 
-		pEdcaParm->Txop[0]  = 0;
-		pEdcaParm->Txop[1]  = 0;
-		pEdcaParm->Txop[2]  = 96;
-		pEdcaParm->Txop[3]  = 48;
+		pEdcaParm->Txop[0] = 0;
+		pEdcaParm->Txop[1] = 0;
+		pEdcaParm->Txop[2] = 96;
+		pEdcaParm->Txop[3] = 48;
 
 	}
 
-	NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
+	NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, pEdcaParm, sizeof(struct rt_edca_parm));
 
-	// filter out un-supported rates
+	/* filter out un-supported rates */
 	pAd->MlmeAux.SupRateLen = SupRateLen;
 	NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate, SupRateLen);
 	RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
 
-	// filter out un-supported rates
+	/* filter out un-supported rates */
 	pAd->MlmeAux.ExtRateLen = ExtRateLen;
 	NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate, ExtRateLen);
 	RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
 
-	if (HtCapabilityLen > 0)
-	{
+	if (HtCapabilityLen > 0) {
 		RTMPCheckHt(pAd, BSSID_WCID, pHtCapability, pAddHtInfo);
 	}
-	DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===>  AP.AMsduSize = %d. ClientStatusFlags = 0x%lx \n", pAd->MacTab.Content[BSSID_WCID].AMsduSize, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AssocPostProc===>  AP.AMsduSize = %d. ClientStatusFlags = 0x%lx \n",
+		  pAd->MacTab.Content[BSSID_WCID].AMsduSize,
+		  pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
 
-	DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===>    (Mmps=%d, AmsduSize=%d, )\n",
-		pAd->MacTab.Content[BSSID_WCID].MmpsMode, pAd->MacTab.Content[BSSID_WCID].AMsduSize));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AssocPostProc===>    (Mmps=%d, AmsduSize=%d, )\n",
+		  pAd->MacTab.Content[BSSID_WCID].MmpsMode,
+		  pAd->MacTab.Content[BSSID_WCID].AMsduSize));
 
-	// Set New WPA information
+	/* Set New WPA information */
 	Idx = BssTableSearch(&pAd->ScanTab, pAddr2, pAd->MlmeAux.Channel);
-	if (Idx == BSS_NOT_FOUND)
-	{
+	if (Idx == BSS_NOT_FOUND) {
 		DBGPRINT_ERR(("ASSOC - Can't find BSS after receiving Assoc response\n"));
-	}
-	else
-	{
-		// Init variable
+	} else {
+		/* Init variable */
 		pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = 0;
-		NdisZeroMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, MAX_LEN_OF_RSNIE);
+		NdisZeroMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE,
+			       MAX_LEN_OF_RSNIE);
 
-		// Store appropriate RSN_IE for WPA SM negotiation later
-		if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) && (pAd->ScanTab.BssEntry[Idx].VarIELen != 0))
-		{
-			PUCHAR              pVIE;
-			USHORT              len;
-			PEID_STRUCT         pEid;
+		/* Store appropriate RSN_IE for WPA SM negotiation later */
+		if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+		    && (pAd->ScanTab.BssEntry[Idx].VarIELen != 0)) {
+			u8 *pVIE;
+			u16 len;
+			struct rt_eid * pEid;
 
 			pVIE = pAd->ScanTab.BssEntry[Idx].VarIEs;
-			len	 = pAd->ScanTab.BssEntry[Idx].VarIELen;
-
-			while (len > 0)
-			{
-				pEid = (PEID_STRUCT) pVIE;
-				// For WPA/WPAPSK
-				if ((pEid->Eid == IE_WPA) && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
-					&& (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
-				{
-					NdisMoveMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, pVIE, (pEid->Len + 2));
-					pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = (pEid->Len + 2);
-					DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> Store RSN_IE for WPA SM negotiation \n"));
+			len = pAd->ScanTab.BssEntry[Idx].VarIELen;
+			/*KH need to check again */
+			/* Don't allow to go to sleep mode if authmode is WPA-related. */
+			/*This can make Authentication process more smoothly. */
+			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
+
+			while (len > 0) {
+				pEid = (struct rt_eid *) pVIE;
+				/* For WPA/WPAPSK */
+				if ((pEid->Eid == IE_WPA)
+				    &&
+				    (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
+				    && (pAd->StaCfg.AuthMode ==
+					Ndis802_11AuthModeWPA
+					|| pAd->StaCfg.AuthMode ==
+					Ndis802_11AuthModeWPAPSK)) {
+					NdisMoveMemory(pAd->MacTab.
+						       Content[BSSID_WCID].
+						       RSN_IE, pVIE,
+						       (pEid->Len + 2));
+					pAd->MacTab.Content[BSSID_WCID].
+					    RSNIE_Len = (pEid->Len + 2);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("AssocPostProc===> Store RSN_IE for WPA SM negotiation \n"));
 				}
-				// For WPA2/WPA2PSK
-				else if ((pEid->Eid == IE_RSN) && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
-					&& (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2 || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-				{
-					NdisMoveMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, pVIE, (pEid->Len + 2));
-					pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = (pEid->Len + 2);
-					DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> Store RSN_IE for WPA2 SM negotiation \n"));
+				/* For WPA2/WPA2PSK */
+				else if ((pEid->Eid == IE_RSN)
+					 &&
+					 (NdisEqualMemory
+					  (pEid->Octet + 2, RSN_OUI, 3))
+					 && (pAd->StaCfg.AuthMode ==
+					     Ndis802_11AuthModeWPA2
+					     || pAd->StaCfg.AuthMode ==
+					     Ndis802_11AuthModeWPA2PSK)) {
+					NdisMoveMemory(pAd->MacTab.
+						       Content[BSSID_WCID].
+						       RSN_IE, pVIE,
+						       (pEid->Len + 2));
+					pAd->MacTab.Content[BSSID_WCID].
+					    RSNIE_Len = (pEid->Len + 2);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("AssocPostProc===> Store RSN_IE for WPA2 SM negotiation \n"));
 				}
 
 				pVIE += (pEid->Len + 2);
-				len  -= (pEid->Len + 2);
+				len -= (pEid->Len + 2);
 			}
-		}
 
-		if (pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == 0)
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> no RSN_IE \n"));
 		}
-		else
-		{
-			hex_dump("RSN_IE", pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len);
+
+		if (pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == 0) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("AssocPostProc===> no RSN_IE \n"));
+		} else {
+			hex_dump("RSN_IE",
+				 pAd->MacTab.Content[BSSID_WCID].RSN_IE,
+				 pAd->MacTab.Content[BSSID_WCID].RSNIE_Len);
 		}
 	}
 }
@@ -1171,43 +1144,36 @@ VOID AssocPostProc(
 
 	==========================================================================
  */
-VOID PeerDisassocAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerDisassocAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR         Addr2[MAC_ADDR_LEN];
-	USHORT        Reason;
+	u8 Addr2[MAC_ADDR_LEN];
+	u16 Reason;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction()\n"));
-	if(PeerDisassocSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction() Reason = %d\n", Reason));
-		if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, Addr2))
-		{
-
-			if (pAd->CommonCfg.bWirelessEvent)
-			{
-				RTMPSendWirelessEvent(pAd, IW_DISASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+	if (PeerDisassocSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - PeerDisassocAction() Reason = %d\n",
+			  Reason));
+		if (INFRA_ON(pAd)
+		    && MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, Addr2)) {
+
+			if (pAd->CommonCfg.bWirelessEvent) {
+				RTMPSendWirelessEvent(pAd,
+						      IW_DISASSOC_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
 			}
 
-			//
-			// Get Current System time and Turn on AdjacentAPReport
-			//
-			NdisGetSystemUpTime(&pAd->StaCfg.CCXAdjacentAPLinkDownTime);
-			pAd->StaCfg.CCXAdjacentAPReportFlag = TRUE;
 			LinkDown(pAd, TRUE);
 			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 
-            {
-                union iwreq_data    wrqu;
-                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-            }
+			RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL,
+						0);
 		}
-	}
-	else
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction() sanity check fail\n"));
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("ASSOC - PeerDisassocAction() sanity check fail\n"));
 	}
 
 }
@@ -1223,11 +1189,9 @@ VOID PeerDisassocAction(
 
 	==========================================================================
  */
-VOID AssocTimeoutAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void AssocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT  Status;
+	u16 Status;
 	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - AssocTimeoutAction\n"));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_REJ_TIMEOUT;
@@ -1243,11 +1207,9 @@ VOID AssocTimeoutAction(
 
 	==========================================================================
  */
-VOID ReassocTimeoutAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void ReassocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT  Status;
+	u16 Status;
 	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - ReassocTimeoutAction\n"));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_REJ_TIMEOUT;
@@ -1263,51 +1225,49 @@ VOID ReassocTimeoutAction(
 
 	==========================================================================
  */
-VOID DisassocTimeoutAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void DisassocTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT  Status;
+	u16 Status;
 	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - DisassocTimeoutAction\n"));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_SUCCESS;
-	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2,
+		    &Status);
 }
 
-VOID InvalidStateWhenAssoc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenAssoc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT  Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenAssoc(state=%ld), reset ASSOC state machine\n",
-		pAd->Mlme.AssocMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("ASSOC - InvalidStateWhenAssoc(state=%ld), reset ASSOC state machine\n",
+		  pAd->Mlme.AssocMachine.CurrState));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
 	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
 }
 
-VOID InvalidStateWhenReassoc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenReassoc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenReassoc(state=%ld), reset ASSOC state machine\n",
-		pAd->Mlme.AssocMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("ASSOC - InvalidStateWhenReassoc(state=%ld), reset ASSOC state machine\n",
+		  pAd->Mlme.AssocMachine.CurrState));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
 	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
 }
 
-VOID InvalidStateWhenDisassociate(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenDisassociate(struct rt_rtmp_adapter *pAd,
+				  struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenDisassoc(state=%ld), reset ASSOC state machine\n",
-		pAd->Mlme.AssocMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("ASSOC - InvalidStateWhenDisassoc(state=%ld), reset ASSOC state machine\n",
+		  pAd->Mlme.AssocMachine.CurrState));
 	pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
-	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2,
+		    &Status);
 }
 
 /*
@@ -1323,33 +1283,31 @@ VOID InvalidStateWhenDisassociate(
 
 	==========================================================================
  */
-VOID Cls3errAction(
-	IN PRTMP_ADAPTER pAd,
-	IN PUCHAR        pAddr)
+void Cls3errAction(struct rt_rtmp_adapter *pAd, u8 *pAddr)
 {
-	HEADER_802_11         DisassocHdr;
-	PHEADER_802_11        pDisassocHdr;
-	PUCHAR                pOutBuffer = NULL;
-	ULONG                 FrameLen = 0;
-	NDIS_STATUS           NStatus;
-	USHORT                Reason = REASON_CLS3ERR;
-
-	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
+	struct rt_header_802_11 DisassocHdr;
+	struct rt_header_802_11 * pDisassocHdr;
+	u8 *pOutBuffer = NULL;
+	unsigned long FrameLen = 0;
+	int NStatus;
+	u16 Reason = REASON_CLS3ERR;
+
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
 	if (NStatus != NDIS_STATUS_SUCCESS)
 		return;
 
-	DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Class 3 Error, Send DISASSOC frame\n"));
-	MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pAddr, pAd->CommonCfg.Bssid);	// patch peap ttls switching issue
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-					  sizeof(HEADER_802_11),&DisassocHdr,
-					  2,                    &Reason,
-					  END_OF_ARGS);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("ASSOC - Class 3 Error, Send DISASSOC frame\n"));
+	MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pAddr, pAd->CommonCfg.Bssid);	/* patch peap ttls switching issue */
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  sizeof(struct rt_header_802_11), &DisassocHdr,
+			  2, &Reason, END_OF_ARGS);
 	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 
-	// To patch Instance and Buffalo(N) AP
-	// Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
-	// Therefore, we send both of them.
-	pDisassocHdr = (PHEADER_802_11)pOutBuffer;
+	/* To patch Instance and Buffalo(N) AP */
+	/* Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine */
+	/* Therefore, we send both of them. */
+	pDisassocHdr = (struct rt_header_802_11 *) pOutBuffer;
 	pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
 	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 
@@ -1359,352 +1317,271 @@ VOID Cls3errAction(
 	COPY_MAC_ADDR(pAd->StaCfg.DisassocSta, pAddr);
 }
 
- /*
-	 ==========================================================================
-	 Description:
-		 Switch between WEP and CKIP upon new association up.
-	 Parameters:
-
-	 IRQL = DISPATCH_LEVEL
-
-	 ==========================================================================
-  */
-VOID SwitchBetweenWepAndCkip(
-	IN PRTMP_ADAPTER pAd)
+int wext_notify_event_assoc(struct rt_rtmp_adapter *pAd)
 {
-	int            i;
-	SHAREDKEY_MODE_STRUC  csr1;
-
-	// if KP is required. change the CipherAlg in hardware shard key table from WEP
-	// to CKIP. else remain as WEP
-	if (pAd->StaCfg.bCkipOn && (pAd->StaCfg.CkipFlag & 0x10))
-	{
-		// modify hardware key table so that MAC use correct algorithm to decrypt RX
-		RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE, &csr1.word);
-		if (csr1.field.Bss0Key0CipherAlg == CIPHER_WEP64)
-			csr1.field.Bss0Key0CipherAlg = CIPHER_CKIP64;
-		else if (csr1.field.Bss0Key0CipherAlg == CIPHER_WEP128)
-			csr1.field.Bss0Key0CipherAlg = CIPHER_CKIP128;
-
-		if (csr1.field.Bss0Key1CipherAlg == CIPHER_WEP64)
-			csr1.field.Bss0Key1CipherAlg = CIPHER_CKIP64;
-		else if (csr1.field.Bss0Key1CipherAlg == CIPHER_WEP128)
-			csr1.field.Bss0Key1CipherAlg = CIPHER_CKIP128;
-
-		if (csr1.field.Bss0Key2CipherAlg == CIPHER_WEP64)
-			csr1.field.Bss0Key2CipherAlg = CIPHER_CKIP64;
-		else if (csr1.field.Bss0Key2CipherAlg == CIPHER_WEP128)
-			csr1.field.Bss0Key2CipherAlg = CIPHER_CKIP128;
-
-		if (csr1.field.Bss0Key3CipherAlg == CIPHER_WEP64)
-			csr1.field.Bss0Key3CipherAlg = CIPHER_CKIP64;
-		else if (csr1.field.Bss0Key3CipherAlg == CIPHER_WEP128)
-			csr1.field.Bss0Key3CipherAlg = CIPHER_CKIP128;
-		RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE, csr1.word);
-		DBGPRINT(RT_DEBUG_TRACE, ("SwitchBetweenWepAndCkip: modify BSS0 cipher to %s\n", CipherName[csr1.field.Bss0Key0CipherAlg]));
-
-		// modify software key table so that driver can specify correct algorithm in TXD upon TX
-		for (i=0; i<SHARE_KEY_NUM; i++)
-		{
-			if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_WEP64)
-				pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_CKIP64;
-			else if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_WEP128)
-				pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_CKIP128;
-		}
-	}
-
-	// else if KP NOT inused. change the CipherAlg in hardware shard key table from CKIP
-	// to WEP.
-	else
-	{
-		// modify hardware key table so that MAC use correct algorithm to decrypt RX
-		RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE, &csr1.word);
-		if (csr1.field.Bss0Key0CipherAlg == CIPHER_CKIP64)
-			csr1.field.Bss0Key0CipherAlg = CIPHER_WEP64;
-		else if (csr1.field.Bss0Key0CipherAlg == CIPHER_CKIP128)
-			csr1.field.Bss0Key0CipherAlg = CIPHER_WEP128;
-
-		if (csr1.field.Bss0Key1CipherAlg == CIPHER_CKIP64)
-			csr1.field.Bss0Key1CipherAlg = CIPHER_WEP64;
-		else if (csr1.field.Bss0Key1CipherAlg == CIPHER_CKIP128)
-			csr1.field.Bss0Key1CipherAlg = CIPHER_WEP128;
-
-		if (csr1.field.Bss0Key2CipherAlg == CIPHER_CKIP64)
-			csr1.field.Bss0Key2CipherAlg = CIPHER_WEP64;
-		else if (csr1.field.Bss0Key2CipherAlg == CIPHER_CKIP128)
-			csr1.field.Bss0Key2CipherAlg = CIPHER_WEP128;
-
-		if (csr1.field.Bss0Key3CipherAlg == CIPHER_CKIP64)
-			csr1.field.Bss0Key3CipherAlg = CIPHER_WEP64;
-		else if (csr1.field.Bss0Key3CipherAlg == CIPHER_CKIP128)
-			csr1.field.Bss0Key3CipherAlg = CIPHER_WEP128;
-
-		// modify software key table so that driver can specify correct algorithm in TXD upon TX
-		for (i=0; i<SHARE_KEY_NUM; i++)
-		{
-			if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_CKIP64)
-				pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_WEP64;
-			else if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_CKIP128)
-				pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_WEP128;
-		}
+	char custom[IW_CUSTOM_MAX] = { 0 };
 
-		//
-		// On WPA-NONE, must update CipherAlg.
-		// Because the OID_802_11_WEP_STATUS was been set after OID_802_11_ADD_KEY
-		// and CipherAlg will be CIPHER_NONE by Windows ZeroConfig.
-		// So we need to update CipherAlg after connect.
-		//
-		if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-		{
-			for (i = 0; i < SHARE_KEY_NUM; i++)
-			{
-				if (pAd->SharedKey[BSS0][i].KeyLen != 0)
-				{
-					if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
-					{
-						pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_TKIP;
-					}
-					else if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-					{
-						pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_AES;
-					}
-				}
-				else
-				{
-					pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_NONE;
-				}
-			}
-
-			csr1.field.Bss0Key0CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
-			csr1.field.Bss0Key1CipherAlg = pAd->SharedKey[BSS0][1].CipherAlg;
-			csr1.field.Bss0Key2CipherAlg = pAd->SharedKey[BSS0][2].CipherAlg;
-			csr1.field.Bss0Key3CipherAlg = pAd->SharedKey[BSS0][3].CipherAlg;
-		}
-		RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE, csr1.word);
-		DBGPRINT(RT_DEBUG_TRACE, ("SwitchBetweenWepAndCkip: modify BSS0 cipher to %s\n", CipherName[csr1.field.Bss0Key0CipherAlg]));
-	}
-}
-
-int wext_notify_event_assoc(
-	IN  RTMP_ADAPTER *pAd)
-{
-    union iwreq_data    wrqu;
-    char custom[IW_CUSTOM_MAX] = {0};
-
-    if (pAd->StaCfg.ReqVarIELen <= IW_CUSTOM_MAX)
-    {
-        wrqu.data.length = pAd->StaCfg.ReqVarIELen;
-        memcpy(custom, pAd->StaCfg.ReqVarIEs, pAd->StaCfg.ReqVarIELen);
-        wireless_send_event(pAd->net_dev, IWEVASSOCREQIE, &wrqu, custom);
-    }
-    else
-        DBGPRINT(RT_DEBUG_TRACE, ("pAd->StaCfg.ReqVarIELen > MAX_CUSTOM_LEN\n"));
+	if (pAd->StaCfg.ReqVarIELen <= IW_CUSTOM_MAX) {
+		NdisMoveMemory(custom, pAd->StaCfg.ReqVarIEs,
+			       pAd->StaCfg.ReqVarIELen);
+		RtmpOSWrielessEventSend(pAd, IWEVASSOCREQIE, -1, NULL, custom,
+					pAd->StaCfg.ReqVarIELen);
+	} else
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("pAd->StaCfg.ReqVarIELen > MAX_CUSTOM_LEN\n"));
 
 	return 0;
 
 }
 
-#ifdef RT2870
-BOOLEAN StaAddMacTableEntry(
-	IN  PRTMP_ADAPTER		pAd,
-	IN  PMAC_TABLE_ENTRY	pEntry,
-	IN  UCHAR				MaxSupportedRateIn500Kbps,
-	IN  HT_CAPABILITY_IE	*pHtCapability,
-	IN  UCHAR				HtCapabilityLen,
-	IN  USHORT        		CapabilityInfo)
+BOOLEAN StaAddMacTableEntry(struct rt_rtmp_adapter *pAd,
+			    struct rt_mac_table_entry *pEntry,
+			    u8 MaxSupportedRateIn500Kbps,
+			    struct rt_ht_capability_ie * pHtCapability,
+			    u8 HtCapabilityLen,
+			    struct rt_add_ht_info_ie * pAddHtInfo,
+			    u8 AddHtInfoLen, u16 CapabilityInfo)
 {
-	UCHAR            MaxSupportedRate = RATE_11;
+	u8 MaxSupportedRate = RATE_11;
 
 	if (ADHOC_ON(pAd))
 		CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
 
-	switch (MaxSupportedRateIn500Kbps)
-    {
-        case 108: MaxSupportedRate = RATE_54;   break;
-        case 96:  MaxSupportedRate = RATE_48;   break;
-        case 72:  MaxSupportedRate = RATE_36;   break;
-        case 48:  MaxSupportedRate = RATE_24;   break;
-        case 36:  MaxSupportedRate = RATE_18;   break;
-        case 24:  MaxSupportedRate = RATE_12;   break;
-        case 18:  MaxSupportedRate = RATE_9;    break;
-        case 12:  MaxSupportedRate = RATE_6;    break;
-        case 22:  MaxSupportedRate = RATE_11;   break;
-        case 11:  MaxSupportedRate = RATE_5_5;  break;
-        case 4:   MaxSupportedRate = RATE_2;    break;
-        case 2:   MaxSupportedRate = RATE_1;    break;
-        default:  MaxSupportedRate = RATE_11;   break;
-    }
-
-    if ((pAd->CommonCfg.PhyMode == PHY_11G) && (MaxSupportedRate < RATE_FIRST_OFDM_RATE))
-        return FALSE;
-
-	// 11n only
-	if (((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G))&& (HtCapabilityLen == 0))
+	switch (MaxSupportedRateIn500Kbps) {
+	case 108:
+		MaxSupportedRate = RATE_54;
+		break;
+	case 96:
+		MaxSupportedRate = RATE_48;
+		break;
+	case 72:
+		MaxSupportedRate = RATE_36;
+		break;
+	case 48:
+		MaxSupportedRate = RATE_24;
+		break;
+	case 36:
+		MaxSupportedRate = RATE_18;
+		break;
+	case 24:
+		MaxSupportedRate = RATE_12;
+		break;
+	case 18:
+		MaxSupportedRate = RATE_9;
+		break;
+	case 12:
+		MaxSupportedRate = RATE_6;
+		break;
+	case 22:
+		MaxSupportedRate = RATE_11;
+		break;
+	case 11:
+		MaxSupportedRate = RATE_5_5;
+		break;
+	case 4:
+		MaxSupportedRate = RATE_2;
+		break;
+	case 2:
+		MaxSupportedRate = RATE_1;
+		break;
+	default:
+		MaxSupportedRate = RATE_11;
+		break;
+	}
+
+	if ((pAd->CommonCfg.PhyMode == PHY_11G)
+	    && (MaxSupportedRate < RATE_FIRST_OFDM_RATE))
+		return FALSE;
+
+	/* 11n only */
+	if (((pAd->CommonCfg.PhyMode == PHY_11N_2_4G)
+	     || (pAd->CommonCfg.PhyMode == PHY_11N_5G))
+	    && (HtCapabilityLen == 0))
 		return FALSE;
 
 	if (!pEntry)
-        return FALSE;
+		return FALSE;
 
 	NdisAcquireSpinLock(&pAd->MacTabLock);
-	if (pEntry)
-	{
+	if (pEntry) {
 		pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
 		if ((MaxSupportedRate < RATE_FIRST_OFDM_RATE) ||
-			(pAd->CommonCfg.PhyMode == PHY_11B))
-		{
+		    (pAd->CommonCfg.PhyMode == PHY_11B)) {
 			pEntry->RateLen = 4;
 			if (MaxSupportedRate >= RATE_FIRST_OFDM_RATE)
 				MaxSupportedRate = RATE_11;
-		}
-		else
+		} else
 			pEntry->RateLen = 12;
 
 		pEntry->MaxHTPhyMode.word = 0;
 		pEntry->MinHTPhyMode.word = 0;
 		pEntry->HTPhyMode.word = 0;
 		pEntry->MaxSupportedRate = MaxSupportedRate;
-		if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE)
-		{
+		if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE) {
 			pEntry->MaxHTPhyMode.field.MODE = MODE_CCK;
-			pEntry->MaxHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+			pEntry->MaxHTPhyMode.field.MCS =
+			    pEntry->MaxSupportedRate;
 			pEntry->MinHTPhyMode.field.MODE = MODE_CCK;
-			pEntry->MinHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+			pEntry->MinHTPhyMode.field.MCS =
+			    pEntry->MaxSupportedRate;
 			pEntry->HTPhyMode.field.MODE = MODE_CCK;
 			pEntry->HTPhyMode.field.MCS = pEntry->MaxSupportedRate;
-		}
-		else
-		{
+		} else {
 			pEntry->MaxHTPhyMode.field.MODE = MODE_OFDM;
-			pEntry->MaxHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+			pEntry->MaxHTPhyMode.field.MCS =
+			    OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
 			pEntry->MinHTPhyMode.field.MODE = MODE_OFDM;
-			pEntry->MinHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+			pEntry->MinHTPhyMode.field.MCS =
+			    OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
 			pEntry->HTPhyMode.field.MODE = MODE_OFDM;
-			pEntry->HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+			pEntry->HTPhyMode.field.MCS =
+			    OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
 		}
 		pEntry->CapabilityInfo = CapabilityInfo;
-		CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
-		CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
+		CLIENT_STATUS_CLEAR_FLAG(pEntry,
+					 fCLIENT_STATUS_AGGREGATION_CAPABLE);
+		CLIENT_STATUS_CLEAR_FLAG(pEntry,
+					 fCLIENT_STATUS_PIGGYBACK_CAPABLE);
 	}
 
-	// If this Entry supports 802.11n, upgrade to HT rate.
-	if ((HtCapabilityLen != 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-	{
-		UCHAR	j, bitmask; //k,bitmask;
-		CHAR    i;
+	NdisZeroMemory(&pEntry->HTCapability, sizeof(pEntry->HTCapability));
+	/* If this Entry supports 802.11n, upgrade to HT rate. */
+	if ((HtCapabilityLen != 0)
+	    && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
+		u8 j, bitmask;	/*k,bitmask; */
+		char i;
 
 		if (ADHOC_ON(pAd))
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
-		if ((pHtCapability->HtCapInfo.GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
-		{
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_WMM_CAPABLE);
+		if ((pHtCapability->HtCapInfo.GF)
+		    && (pAd->CommonCfg.DesiredHtPhy.GF)) {
 			pEntry->MaxHTPhyMode.field.MODE = MODE_HTGREENFIELD;
-		}
-		else
-		{
+		} else {
 			pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
 			pAd->MacTab.fAnyStationNonGF = TRUE;
 			pAd->CommonCfg.AddHTInfo.AddHtInfo2.NonGfPresent = 1;
 		}
 
-		if ((pHtCapability->HtCapInfo.ChannelWidth) && (pAd->CommonCfg.DesiredHtPhy.ChannelWidth))
-		{
-			pEntry->MaxHTPhyMode.field.BW= BW_40;
-			pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor40)&(pHtCapability->HtCapInfo.ShortGIfor40));
-		}
-		else
-		{
+		if ((pHtCapability->HtCapInfo.ChannelWidth) &&
+		    (pAd->CommonCfg.DesiredHtPhy.ChannelWidth) &&
+		    ((pAd->StaCfg.BssType == BSS_INFRA)
+		     || ((pAd->StaCfg.BssType == BSS_ADHOC)
+			 && (pAddHtInfo->AddHtInfo.ExtChanOffset ==
+			     pAd->CommonCfg.AddHTInfo.AddHtInfo.
+			     ExtChanOffset)))) {
+			pEntry->MaxHTPhyMode.field.BW = BW_40;
+			pEntry->MaxHTPhyMode.field.ShortGI =
+			    ((pAd->CommonCfg.DesiredHtPhy.
+			      ShortGIfor40) & (pHtCapability->HtCapInfo.
+					       ShortGIfor40));
+		} else {
 			pEntry->MaxHTPhyMode.field.BW = BW_20;
-			pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor20)&(pHtCapability->HtCapInfo.ShortGIfor20));
+			pEntry->MaxHTPhyMode.field.ShortGI =
+			    ((pAd->CommonCfg.DesiredHtPhy.
+			      ShortGIfor20) & (pHtCapability->HtCapInfo.
+					       ShortGIfor20));
 			pAd->MacTab.fAnyStation20Only = TRUE;
 		}
 
-		// 3*3
-		if (pAd->MACVersion >= RALINK_2883_VERSION && pAd->MACVersion < RALINK_3070_VERSION)
-			pEntry->MaxHTPhyMode.field.TxBF = pAd->CommonCfg.RegTransmitSetting.field.TxBF;
+		/* 3*3 */
+		if (pAd->MACVersion >= RALINK_2883_VERSION
+		    && pAd->MACVersion < RALINK_3070_VERSION)
+			pEntry->MaxHTPhyMode.field.TxBF =
+			    pAd->CommonCfg.RegTransmitSetting.field.TxBF;
 
-		// find max fixed rate
-		for (i=23; i>=0; i--) // 3*3
+		/* find max fixed rate */
+		for (i = 23; i >= 0; i--)	/* 3*3 */
 		{
-			j = i/8;
-			bitmask = (1<<(i-(j*8)));
-			if ((pAd->StaCfg.DesiredHtPhyInfo.MCSSet[j] & bitmask) && (pHtCapability->MCSSet[j] & bitmask))
-			{
+			j = i / 8;
+			bitmask = (1 << (i - (j * 8)));
+			if ((pAd->StaCfg.DesiredHtPhyInfo.MCSSet[j] & bitmask)
+			    && (pHtCapability->MCSSet[j] & bitmask)) {
 				pEntry->MaxHTPhyMode.field.MCS = i;
 				break;
 			}
-			if (i==0)
+			if (i == 0)
 				break;
 		}
 
-
-		if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO)
-		{
-			if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32)
-			{
-				// Fix MCS as HT Duplicated Mode
+		if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) {
+			if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32) {
+				/* Fix MCS as HT Duplicated Mode */
 				pEntry->MaxHTPhyMode.field.BW = 1;
 				pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
 				pEntry->MaxHTPhyMode.field.STBC = 0;
 				pEntry->MaxHTPhyMode.field.ShortGI = 0;
 				pEntry->MaxHTPhyMode.field.MCS = 32;
-			}
-			else if (pEntry->MaxHTPhyMode.field.MCS > pAd->StaCfg.HTPhyMode.field.MCS)
-			{
-				// STA supports fixed MCS
-				pEntry->MaxHTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+			} else if (pEntry->MaxHTPhyMode.field.MCS >
+				   pAd->StaCfg.HTPhyMode.field.MCS) {
+				/* STA supports fixed MCS */
+				pEntry->MaxHTPhyMode.field.MCS =
+				    pAd->StaCfg.HTPhyMode.field.MCS;
 			}
 		}
 
-		pEntry->MaxHTPhyMode.field.STBC = (pHtCapability->HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
+		pEntry->MaxHTPhyMode.field.STBC =
+		    (pHtCapability->HtCapInfo.
+		     RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
 		pEntry->MpduDensity = pHtCapability->HtCapParm.MpduDensity;
-		pEntry->MaxRAmpduFactor = pHtCapability->HtCapParm.MaxRAmpduFactor;
-		pEntry->MmpsMode = (UCHAR)pHtCapability->HtCapInfo.MimoPs;
-		pEntry->AMsduSize = (UCHAR)pHtCapability->HtCapInfo.AMsduSize;
+		pEntry->MaxRAmpduFactor =
+		    pHtCapability->HtCapParm.MaxRAmpduFactor;
+		pEntry->MmpsMode = (u8)pHtCapability->HtCapInfo.MimoPs;
+		pEntry->AMsduSize = (u8)pHtCapability->HtCapInfo.AMsduSize;
 		pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
 
-		if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
+		if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable
+		    && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_AMSDU_INUSED);
 		if (pHtCapability->HtCapInfo.ShortGIfor20)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_SGI20_CAPABLE);
 		if (pHtCapability->HtCapInfo.ShortGIfor40)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_SGI40_CAPABLE);
 		if (pHtCapability->HtCapInfo.TxSTBC)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_TxSTBC_CAPABLE);
 		if (pHtCapability->HtCapInfo.RxSTBC)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_RxSTBC_CAPABLE);
 		if (pHtCapability->ExtHtCapInfo.PlusHTC)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
-		if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_HTC_CAPABLE);
+		if (pAd->CommonCfg.bRdg
+		    && pHtCapability->ExtHtCapInfo.RDGSupport)
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_RDG_CAPABLE);
 		if (pHtCapability->ExtHtCapInfo.MCSFeedback == 0x03)
-			CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
-	}
-	else
-	{
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
+		NdisMoveMemory(&pEntry->HTCapability, pHtCapability,
+			       HtCapabilityLen);
+	} else {
 		pAd->MacTab.fAnyStationIsLegacy = TRUE;
 	}
 
-	NdisMoveMemory(&pEntry->HTCapability, pHtCapability, sizeof(HT_CAPABILITY_IE));
-
 	pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
 	pEntry->CurrTxRate = pEntry->MaxSupportedRate;
 
-	// Set asic auto fall back
-	if (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
-	{
-		PUCHAR					pTable;
-		UCHAR					TableSize = 0;
+	/* Set asic auto fall back */
+	if (pAd->StaCfg.bAutoTxRateSwitch == TRUE) {
+		u8 *pTable;
+		u8 TableSize = 0;
 
-		MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &pEntry->CurrTxRateIndex);
+		MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize,
+				      &pEntry->CurrTxRateIndex);
 		pEntry->bAutoTxRateSwitch = TRUE;
-	}
-	else
-	{
-		pEntry->HTPhyMode.field.MODE	= pAd->StaCfg.HTPhyMode.field.MODE;
-		pEntry->HTPhyMode.field.MCS	= pAd->StaCfg.HTPhyMode.field.MCS;
+	} else {
+		pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+		pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
 		pEntry->bAutoTxRateSwitch = FALSE;
 
-		// If the legacy mode is set, overwrite the transmit setting of this entry.
-		RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
+		/* If the legacy mode is set, overwrite the transmit setting of this entry. */
+		RTMPUpdateLegacyTxSetting((u8)pAd->StaCfg.
+					  DesiredTransmitSetting.field.
+					  FixedTxMode, pEntry);
 	}
 
 	pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
@@ -1715,15 +1592,14 @@ BOOLEAN StaAddMacTableEntry(
 
 	NdisReleaseSpinLock(&pAd->MacTabLock);
 
-    {
-        union iwreq_data    wrqu;
-        wext_notify_event_assoc(pAd);
+	{
+		union iwreq_data wrqu;
+		wext_notify_event_assoc(pAd);
 
-        memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-        memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-        wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+		memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+		memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+		wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
 
-    }
+	}
 	return TRUE;
 }
-#endif /* RT2870 */
diff --git a/drivers/staging/rt2860/sta/auth.c b/drivers/staging/rt2860/sta/auth.c
index d8414eac42f8..404bd220679d 100644
--- a/drivers/staging/rt2860/sta/auth.c
+++ b/drivers/staging/rt2860/sta/auth.c
@@ -55,27 +55,35 @@
     ==========================================================================
  */
 
-void AuthStateMachineInit(
-    IN PRTMP_ADAPTER pAd,
-    IN STATE_MACHINE *Sm,
-    OUT STATE_MACHINE_FUNC Trans[])
+void AuthStateMachineInit(struct rt_rtmp_adapter *pAd,
+			  struct rt_state_machine *Sm, OUT STATE_MACHINE_FUNC Trans[])
 {
-    StateMachineInit(Sm, Trans, MAX_AUTH_STATE, MAX_AUTH_MSG, (STATE_MACHINE_FUNC)Drop, AUTH_REQ_IDLE, AUTH_MACHINE_BASE);
-
-    // the first column
-    StateMachineSetAction(Sm, AUTH_REQ_IDLE, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)MlmeAuthReqAction);
-
-    // the second column
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAuth);
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_PEER_AUTH_EVEN, (STATE_MACHINE_FUNC)PeerAuthRspAtSeq2Action);
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_AUTH_TIMEOUT, (STATE_MACHINE_FUNC)AuthTimeoutAction);
-
-    // the third column
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAuth);
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_PEER_AUTH_EVEN, (STATE_MACHINE_FUNC)PeerAuthRspAtSeq4Action);
-    StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_AUTH_TIMEOUT, (STATE_MACHINE_FUNC)AuthTimeoutAction);
-
-	RTMPInitTimer(pAd, &pAd->MlmeAux.AuthTimer, GET_TIMER_FUNCTION(AuthTimeout), pAd, FALSE);
+	StateMachineInit(Sm, Trans, MAX_AUTH_STATE, MAX_AUTH_MSG,
+			 (STATE_MACHINE_FUNC) Drop, AUTH_REQ_IDLE,
+			 AUTH_MACHINE_BASE);
+
+	/* the first column */
+	StateMachineSetAction(Sm, AUTH_REQ_IDLE, MT2_MLME_AUTH_REQ,
+			      (STATE_MACHINE_FUNC) MlmeAuthReqAction);
+
+	/* the second column */
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_MLME_AUTH_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenAuth);
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_PEER_AUTH_EVEN,
+			      (STATE_MACHINE_FUNC) PeerAuthRspAtSeq2Action);
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_AUTH_TIMEOUT,
+			      (STATE_MACHINE_FUNC) AuthTimeoutAction);
+
+	/* the third column */
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_MLME_AUTH_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenAuth);
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_PEER_AUTH_EVEN,
+			      (STATE_MACHINE_FUNC) PeerAuthRspAtSeq4Action);
+	StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_AUTH_TIMEOUT,
+			      (STATE_MACHINE_FUNC) AuthTimeoutAction);
+
+	RTMPInitTimer(pAd, &pAd->MlmeAux.AuthTimer,
+		      GET_TIMER_FUNCTION(AuthTimeout), pAd, FALSE);
 }
 
 /*
@@ -87,31 +95,28 @@ void AuthStateMachineInit(
 
     ==========================================================================
  */
-VOID AuthTimeout(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3)
+void AuthTimeout(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3)
 {
-    RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-    DBGPRINT(RT_DEBUG_TRACE,("AUTH - AuthTimeout\n"));
+	DBGPRINT(RT_DEBUG_TRACE, ("AUTH - AuthTimeout\n"));
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
-	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
+	if (RTMP_TEST_FLAG
+	    (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
 		return;
 
-	// send a de-auth to reset AP's state machine (Patch AP-Dir635)
+	/* send a de-auth to reset AP's state machine (Patch AP-Dir635) */
 	if (pAd->Mlme.AuthMachine.CurrState == AUTH_WAIT_SEQ2)
 		Cls2errAction(pAd, pAd->MlmeAux.Bssid);
 
-
-    MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_AUTH_TIMEOUT, 0, NULL);
-    RT28XX_MLME_HANDLER(pAd);
+	MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_AUTH_TIMEOUT, 0, NULL);
+	RTMP_MLME_HANDLER(pAd);
 }
 
-
 /*
     ==========================================================================
     Description:
@@ -120,67 +125,19 @@ VOID AuthTimeout(
 
     ==========================================================================
  */
-VOID MlmeAuthReqAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeAuthReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    UCHAR              Addr[6];
-    USHORT             Alg, Seq, Status;
-    ULONG              Timeout;
-    HEADER_802_11      AuthHdr;
-    BOOLEAN            TimerCancelled;
-    NDIS_STATUS        NStatus;
-    PUCHAR             pOutBuffer = NULL;
-    ULONG              FrameLen = 0;
-
-	// Block all authentication request durning WPA block period
-	if (pAd->StaCfg.bBlockAssoc == TRUE)
-	{
-        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Block Auth request durning WPA block period!\n"));
-        pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-        Status = MLME_STATE_MACHINE_REJECT;
-        MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+	if (AUTH_ReqSend
+	    (pAd, Elem, &pAd->MlmeAux.AuthTimer, "AUTH", 1, NULL, 0))
+		pAd->Mlme.AuthMachine.CurrState = AUTH_WAIT_SEQ2;
+	else {
+		u16 Status;
+
+		pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+		Status = MLME_INVALID_FORMAT;
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2,
+			    &Status);
 	}
-    else if(MlmeAuthReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr, &Timeout, &Alg))
-    {
-        // reset timer
-        RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
-        COPY_MAC_ADDR(pAd->MlmeAux.Bssid, Addr);
-        pAd->MlmeAux.Alg  = Alg;
-        Seq = 1;
-        Status = MLME_SUCCESS;
-
-        NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-        if(NStatus != NDIS_STATUS_SUCCESS)
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("AUTH - MlmeAuthReqAction(Alg:%d) allocate memory failed\n", Alg));
-            pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-            Status = MLME_FAIL_NO_RESOURCE;
-            MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
-            return;
-        }
-
-        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH request seq#1 (Alg=%d)...\n", Alg));
-        MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr, pAd->MlmeAux.Bssid);
-        MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-                          sizeof(HEADER_802_11),&AuthHdr,
-                          2,                    &Alg,
-                          2,                    &Seq,
-                          2,                    &Status,
-                          END_OF_ARGS);
-        MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
-    	MlmeFreeMemory(pAd, pOutBuffer);
-
-        RTMPSetTimer(&pAd->MlmeAux.AuthTimer, Timeout);
-        pAd->Mlme.AuthMachine.CurrState = AUTH_WAIT_SEQ2;
-    }
-    else
-    {
-        DBGPRINT_ERR(("AUTH - MlmeAuthReqAction() sanity check failed\n"));
-        pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-        Status = MLME_INVALID_FORMAT;
-        MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
-    }
 }
 
 /*
@@ -191,102 +148,130 @@ VOID MlmeAuthReqAction(
 
     ==========================================================================
  */
-VOID PeerAuthRspAtSeq2Action(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void PeerAuthRspAtSeq2Action(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    UCHAR         Addr2[MAC_ADDR_LEN];
-    USHORT        Seq, Status, RemoteStatus, Alg;
-    UCHAR         ChlgText[CIPHER_TEXT_LEN];
-    UCHAR         CyperChlgText[CIPHER_TEXT_LEN + 8 + 8];
-    UCHAR         Element[2];
-    HEADER_802_11 AuthHdr;
-    BOOLEAN       TimerCancelled;
-    PUCHAR        pOutBuffer = NULL;
-    NDIS_STATUS   NStatus;
-    ULONG         FrameLen = 0;
-    USHORT        Status2;
-
-    if (PeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status, ChlgText))
-    {
-        if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 2)
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Receive AUTH_RSP seq#2 to me (Alg=%d, Status=%d)\n", Alg, Status));
-            RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
-
-            if (Status == MLME_SUCCESS)
-            {
-                // Authentication Mode "LEAP" has allow for CCX 1.X
-                if ((pAd->MlmeAux.Alg == Ndis802_11AuthModeOpen)
-				)
-                {
-                    pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-                    MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
-                }
-                else
-                {
-                    // 2. shared key, need to be challenged
-                    Seq++;
-                    RemoteStatus = MLME_SUCCESS;
-
-					// Get an unused nonpaged memory
-                    NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
-                    if(NStatus != NDIS_STATUS_SUCCESS)
-                    {
-                        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthRspAtSeq2Action() allocate memory fail\n"));
-                        pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-                        Status2 = MLME_FAIL_NO_RESOURCE;
-                        MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status2);
-                        return;
-                    }
-
-                    DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH request seq#3...\n"));
-                    MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr2, pAd->MlmeAux.Bssid);
-                    AuthHdr.FC.Wep = 1;
-                    // Encrypt challenge text & auth information
-                    RTMPInitWepEngine(
-                    	pAd,
-                    	pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
-                    	pAd->StaCfg.DefaultKeyId,
-                    	pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen,
-                    	CyperChlgText);
-
-					Alg = cpu2le16(*(USHORT *)&Alg);
-					Seq = cpu2le16(*(USHORT *)&Seq);
-					RemoteStatus= cpu2le16(*(USHORT *)&RemoteStatus);
-
-					RTMPEncryptData(pAd, (PUCHAR) &Alg, CyperChlgText + 4, 2);
-					RTMPEncryptData(pAd, (PUCHAR) &Seq, CyperChlgText + 6, 2);
-					RTMPEncryptData(pAd, (PUCHAR) &RemoteStatus, CyperChlgText + 8, 2);
+	u8 Addr2[MAC_ADDR_LEN];
+	u16 Seq, Status, RemoteStatus, Alg;
+	u8 ChlgText[CIPHER_TEXT_LEN];
+	u8 CyperChlgText[CIPHER_TEXT_LEN + 8 + 8];
+	u8 Element[2];
+	struct rt_header_802_11 AuthHdr;
+	BOOLEAN TimerCancelled;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	u16 Status2;
+
+	if (PeerAuthSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status,
+	     (char *)ChlgText)) {
+		if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 2) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("AUTH - Receive AUTH_RSP seq#2 to me (Alg=%d, Status=%d)\n",
+				  Alg, Status));
+			RTMPCancelTimer(&pAd->MlmeAux.AuthTimer,
+					&TimerCancelled);
+
+			if (Status == MLME_SUCCESS) {
+				/* Authentication Mode "LEAP" has allow for CCX 1.X */
+				if (pAd->MlmeAux.Alg == Ndis802_11AuthModeOpen) {
+					pAd->Mlme.AuthMachine.CurrState =
+					    AUTH_REQ_IDLE;
+					MlmeEnqueue(pAd,
+						    MLME_CNTL_STATE_MACHINE,
+						    MT2_AUTH_CONF, 2, &Status);
+				} else {
+					/* 2. shared key, need to be challenged */
+					Seq++;
+					RemoteStatus = MLME_SUCCESS;
+
+					/* Get an unused nonpaged memory */
+					NStatus =
+					    MlmeAllocateMemory(pAd,
+							       &pOutBuffer);
+					if (NStatus != NDIS_STATUS_SUCCESS) {
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("AUTH - PeerAuthRspAtSeq2Action() allocate memory fail\n"));
+						pAd->Mlme.AuthMachine.
+						    CurrState = AUTH_REQ_IDLE;
+						Status2 = MLME_FAIL_NO_RESOURCE;
+						MlmeEnqueue(pAd,
+							    MLME_CNTL_STATE_MACHINE,
+							    MT2_AUTH_CONF, 2,
+							    &Status2);
+						return;
+					}
+
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("AUTH - Send AUTH request seq#3...\n"));
+					MgtMacHeaderInit(pAd, &AuthHdr,
+							 SUBTYPE_AUTH, 0, Addr2,
+							 pAd->MlmeAux.Bssid);
+					AuthHdr.FC.Wep = 1;
+					/* Encrypt challenge text & auth information */
+					RTMPInitWepEngine(pAd,
+							  pAd->
+							  SharedKey[BSS0][pAd->
+									  StaCfg.
+									  DefaultKeyId].
+							  Key,
+							  pAd->StaCfg.
+							  DefaultKeyId,
+							  pAd->
+							  SharedKey[BSS0][pAd->
+									  StaCfg.
+									  DefaultKeyId].
+							  KeyLen,
+							  CyperChlgText);
+
+					Alg = cpu2le16(*(u16 *) & Alg);
+					Seq = cpu2le16(*(u16 *) & Seq);
+					RemoteStatus =
+					    cpu2le16(*(u16 *) &
+						     RemoteStatus);
+
+					RTMPEncryptData(pAd, (u8 *)& Alg,
+							CyperChlgText + 4, 2);
+					RTMPEncryptData(pAd, (u8 *)& Seq,
+							CyperChlgText + 6, 2);
+					RTMPEncryptData(pAd,
+							(u8 *)& RemoteStatus,
+							CyperChlgText + 8, 2);
 					Element[0] = 16;
 					Element[1] = 128;
-					RTMPEncryptData(pAd, Element, CyperChlgText + 10, 2);
-					RTMPEncryptData(pAd, ChlgText, CyperChlgText + 12, 128);
+					RTMPEncryptData(pAd, Element,
+							CyperChlgText + 10, 2);
+					RTMPEncryptData(pAd, ChlgText,
+							CyperChlgText + 12,
+							128);
 					RTMPSetICV(pAd, CyperChlgText + 140);
-                    MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-                                      sizeof(HEADER_802_11),    &AuthHdr,
-                                      CIPHER_TEXT_LEN + 16,     CyperChlgText,
-                                      END_OF_ARGS);
-                    MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
-                	MlmeFreeMemory(pAd, pOutBuffer);
-
-                    RTMPSetTimer(&pAd->MlmeAux.AuthTimer, AUTH_TIMEOUT);
-                    pAd->Mlme.AuthMachine.CurrState = AUTH_WAIT_SEQ4;
-                }
-            }
-            else
-            {
-                pAd->StaCfg.AuthFailReason = Status;
-                COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
-                pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-                MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
-            }
-        }
-    }
-    else
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthSanity() sanity check fail\n"));
-    }
+					MakeOutgoingFrame(pOutBuffer, &FrameLen,
+							  sizeof(struct rt_header_802_11),
+							  &AuthHdr,
+							  CIPHER_TEXT_LEN + 16,
+							  CyperChlgText,
+							  END_OF_ARGS);
+					MiniportMMRequest(pAd, 0, pOutBuffer,
+							  FrameLen);
+					MlmeFreeMemory(pAd, pOutBuffer);
+
+					RTMPSetTimer(&pAd->MlmeAux.AuthTimer,
+						     AUTH_TIMEOUT);
+					pAd->Mlme.AuthMachine.CurrState =
+					    AUTH_WAIT_SEQ4;
+				}
+			} else {
+				pAd->StaCfg.AuthFailReason = Status;
+				COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
+				pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+				MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
+					    MT2_AUTH_CONF, 2, &Status);
+			}
+		}
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AUTH - PeerAuthSanity() sanity check fail\n"));
+	}
 }
 
 /*
@@ -297,36 +282,35 @@ VOID PeerAuthRspAtSeq2Action(
 
     ==========================================================================
  */
-VOID PeerAuthRspAtSeq4Action(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void PeerAuthRspAtSeq4Action(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    UCHAR         Addr2[MAC_ADDR_LEN];
-    USHORT        Alg, Seq, Status;
-    CHAR          ChlgText[CIPHER_TEXT_LEN];
-    BOOLEAN       TimerCancelled;
-
-    if(PeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status, ChlgText))
-    {
-        if(MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 4)
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Receive AUTH_RSP seq#4 to me\n"));
-            RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
-
-            if (Status != MLME_SUCCESS)
-            {
-                pAd->StaCfg.AuthFailReason = Status;
-                COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
-            }
-
-            pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-            MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
-        }
-    }
-    else
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthRspAtSeq4Action() sanity check fail\n"));
-    }
+	u8 Addr2[MAC_ADDR_LEN];
+	u16 Alg, Seq, Status;
+	char ChlgText[CIPHER_TEXT_LEN];
+	BOOLEAN TimerCancelled;
+
+	if (PeerAuthSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status,
+	     ChlgText)) {
+		if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 4) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("AUTH - Receive AUTH_RSP seq#4 to me\n"));
+			RTMPCancelTimer(&pAd->MlmeAux.AuthTimer,
+					&TimerCancelled);
+
+			if (Status != MLME_SUCCESS) {
+				pAd->StaCfg.AuthFailReason = Status;
+				COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
+			}
+
+			pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF,
+				    2, &Status);
+		}
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AUTH - PeerAuthRspAtSeq4Action() sanity check fail\n"));
+	}
 }
 
 /*
@@ -337,47 +321,49 @@ VOID PeerAuthRspAtSeq4Action(
 
     ==========================================================================
  */
-VOID MlmeDeauthReqAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void MlmeDeauthReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    MLME_DEAUTH_REQ_STRUCT *pInfo;
-    HEADER_802_11 DeauthHdr;
-    PUCHAR        pOutBuffer = NULL;
-    NDIS_STATUS   NStatus;
-    ULONG         FrameLen = 0;
-    USHORT        Status;
-
-    pInfo = (MLME_DEAUTH_REQ_STRUCT *)Elem->Msg;
-
-    NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-    if (NStatus != NDIS_STATUS_SUCCESS)
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("AUTH - MlmeDeauthReqAction() allocate memory fail\n"));
-        pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-        Status = MLME_FAIL_NO_RESOURCE;
-        MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
-        return;
-    }
-
-    DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send DE-AUTH request (Reason=%d)...\n", pInfo->Reason));
-    MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pInfo->Addr, pAd->MlmeAux.Bssid);
-    MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-                      sizeof(HEADER_802_11),&DeauthHdr,
-                      2,                    &pInfo->Reason,
-                      END_OF_ARGS);
-    MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+	struct rt_mlme_deauth_req *pInfo;
+	struct rt_header_802_11 DeauthHdr;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	u16 Status;
+
+	pInfo = (struct rt_mlme_deauth_req *)Elem->Msg;
+
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AUTH - MlmeDeauthReqAction() allocate memory fail\n"));
+		pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+		Status = MLME_FAIL_NO_RESOURCE;
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2,
+			    &Status);
+		return;
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AUTH - Send DE-AUTH request (Reason=%d)...\n",
+		  pInfo->Reason));
+	MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pInfo->Addr,
+			 pAd->MlmeAux.Bssid);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen, sizeof(struct rt_header_802_11),
+			  &DeauthHdr, 2, &pInfo->Reason, END_OF_ARGS);
+	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
 
-    pAd->StaCfg.DeauthReason = pInfo->Reason;
-    COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pInfo->Addr);
-    pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-    Status = MLME_SUCCESS;
-    MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
+	pAd->StaCfg.DeauthReason = pInfo->Reason;
+	COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pInfo->Addr);
+	pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+	Status = MLME_SUCCESS;
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
 
-	// send wireless event - for deauthentication
+	/* send wireless event - for deauthentication */
 	if (pAd->CommonCfg.bWirelessEvent)
-		RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+		RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG,
+				      pAd->MacTab.Content[BSSID_WCID].Addr,
+				      BSS0, 0);
 }
 
 /*
@@ -388,15 +374,13 @@ VOID MlmeDeauthReqAction(
 
     ==========================================================================
  */
-VOID AuthTimeoutAction(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void AuthTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    USHORT Status;
-    DBGPRINT(RT_DEBUG_TRACE, ("AUTH - AuthTimeoutAction\n"));
-    pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-    Status = MLME_REJ_TIMEOUT;
-    MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE, ("AUTH - AuthTimeoutAction\n"));
+	pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+	Status = MLME_REJ_TIMEOUT;
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
 }
 
 /*
@@ -407,15 +391,15 @@ VOID AuthTimeoutAction(
 
     ==========================================================================
  */
-VOID InvalidStateWhenAuth(
-    IN PRTMP_ADAPTER pAd,
-    IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenAuth(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    USHORT Status;
-    DBGPRINT(RT_DEBUG_TRACE, ("AUTH - InvalidStateWhenAuth (state=%ld), reset AUTH state machine\n", pAd->Mlme.AuthMachine.CurrState));
-    pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
-    Status = MLME_STATE_MACHINE_REJECT;
-    MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AUTH - InvalidStateWhenAuth (state=%ld), reset AUTH state machine\n",
+		  pAd->Mlme.AuthMachine.CurrState));
+	pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+	Status = MLME_STATE_MACHINE_REJECT;
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
 }
 
 /*
@@ -430,31 +414,104 @@ VOID InvalidStateWhenAuth(
 
     ==========================================================================
  */
-VOID Cls2errAction(
-    IN PRTMP_ADAPTER pAd,
-    IN PUCHAR pAddr)
+void Cls2errAction(struct rt_rtmp_adapter *pAd, u8 *pAddr)
 {
-    HEADER_802_11 DeauthHdr;
-    PUCHAR        pOutBuffer = NULL;
-    NDIS_STATUS   NStatus;
-    ULONG         FrameLen = 0;
-    USHORT        Reason = REASON_CLS2ERR;
-
-    NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-    if (NStatus != NDIS_STATUS_SUCCESS)
-        return;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Class 2 error, Send DEAUTH frame...\n"));
-    MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pAddr, pAd->MlmeAux.Bssid);
-    MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-                      sizeof(HEADER_802_11),&DeauthHdr,
-                      2,                    &Reason,
-                      END_OF_ARGS);
-    MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+	struct rt_header_802_11 DeauthHdr;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	u16 Reason = REASON_CLS2ERR;
+
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NStatus != NDIS_STATUS_SUCCESS)
+		return;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AUTH - Class 2 error, Send DEAUTH frame...\n"));
+	MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pAddr,
+			 pAd->MlmeAux.Bssid);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen, sizeof(struct rt_header_802_11),
+			  &DeauthHdr, 2, &Reason, END_OF_ARGS);
+	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
 
-    pAd->StaCfg.DeauthReason = Reason;
-    COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pAddr);
+	pAd->StaCfg.DeauthReason = Reason;
+	COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pAddr);
 }
 
+BOOLEAN AUTH_ReqSend(struct rt_rtmp_adapter *pAd,
+		     struct rt_mlme_queue_elem *pElem,
+		     struct rt_ralink_timer *pAuthTimer,
+		     char *pSMName,
+		     u16 SeqNo,
+		     u8 *pNewElement, unsigned long ElementLen)
+{
+	u16 Alg, Seq, Status;
+	u8 Addr[6];
+	unsigned long Timeout;
+	struct rt_header_802_11 AuthHdr;
+	BOOLEAN TimerCancelled;
+	int NStatus;
+	u8 *pOutBuffer = NULL;
+	unsigned long FrameLen = 0, tmp = 0;
+
+	/* Block all authentication request durning WPA block period */
+	if (pAd->StaCfg.bBlockAssoc == TRUE) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s - Block Auth request durning WPA block period!\n",
+			  pSMName));
+		pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+		Status = MLME_STATE_MACHINE_REJECT;
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2,
+			    &Status);
+	} else
+	    if (MlmeAuthReqSanity
+		(pAd, pElem->Msg, pElem->MsgLen, Addr, &Timeout, &Alg)) {
+		/* reset timer */
+		RTMPCancelTimer(pAuthTimer, &TimerCancelled);
+
+		COPY_MAC_ADDR(pAd->MlmeAux.Bssid, Addr);
+		pAd->MlmeAux.Alg = Alg;
+		Seq = SeqNo;
+		Status = MLME_SUCCESS;
+
+		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+		if (NStatus != NDIS_STATUS_SUCCESS) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s - MlmeAuthReqAction(Alg:%d) allocate memory failed\n",
+				  pSMName, Alg));
+			pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+			Status = MLME_FAIL_NO_RESOURCE;
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF,
+				    2, &Status);
+			return FALSE;
+		}
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s - Send AUTH request seq#1 (Alg=%d)...\n", pSMName,
+			  Alg));
+		MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr,
+				 pAd->MlmeAux.Bssid);
+		MakeOutgoingFrame(pOutBuffer, &FrameLen, sizeof(struct rt_header_802_11),
+				  &AuthHdr, 2, &Alg, 2, &Seq, 2, &Status,
+				  END_OF_ARGS);
+
+		if (pNewElement && ElementLen) {
+			MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+					  ElementLen, pNewElement, END_OF_ARGS);
+			FrameLen += tmp;
+		}
+
+		MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+		MlmeFreeMemory(pAd, pOutBuffer);
+
+		RTMPSetTimer(pAuthTimer, Timeout);
+		return TRUE;
+	} else {
+		DBGPRINT_ERR(("%s - MlmeAuthReqAction() sanity check failed\n",
+			      pSMName));
+		return FALSE;
+	}
 
+	return TRUE;
+}
diff --git a/drivers/staging/rt2860/sta/auth_rsp.c b/drivers/staging/rt2860/sta/auth_rsp.c
index cc639b1c6c13..5b018b757308 100644
--- a/drivers/staging/rt2860/sta/auth_rsp.c
+++ b/drivers/staging/rt2860/sta/auth_rsp.c
@@ -47,18 +47,21 @@
 
     ==========================================================================
  */
-VOID AuthRspStateMachineInit(
-    IN PRTMP_ADAPTER pAd,
-    IN PSTATE_MACHINE Sm,
-    IN STATE_MACHINE_FUNC Trans[])
+void AuthRspStateMachineInit(struct rt_rtmp_adapter *pAd,
+			     struct rt_state_machine *Sm,
+			     IN STATE_MACHINE_FUNC Trans[])
 {
-    StateMachineInit(Sm, Trans, MAX_AUTH_RSP_STATE, MAX_AUTH_RSP_MSG, (STATE_MACHINE_FUNC)Drop, AUTH_RSP_IDLE, AUTH_RSP_MACHINE_BASE);
+	StateMachineInit(Sm, Trans, MAX_AUTH_RSP_STATE, MAX_AUTH_RSP_MSG,
+			 (STATE_MACHINE_FUNC) Drop, AUTH_RSP_IDLE,
+			 AUTH_RSP_MACHINE_BASE);
 
-    // column 1
-    StateMachineSetAction(Sm, AUTH_RSP_IDLE, MT2_PEER_DEAUTH, (STATE_MACHINE_FUNC)PeerDeauthAction);
+	/* column 1 */
+	StateMachineSetAction(Sm, AUTH_RSP_IDLE, MT2_PEER_DEAUTH,
+			      (STATE_MACHINE_FUNC) PeerDeauthAction);
 
-    // column 2
-    StateMachineSetAction(Sm, AUTH_RSP_WAIT_CHAL, MT2_PEER_DEAUTH, (STATE_MACHINE_FUNC)PeerDeauthAction);
+	/* column 2 */
+	StateMachineSetAction(Sm, AUTH_RSP_WAIT_CHAL, MT2_PEER_DEAUTH,
+			      (STATE_MACHINE_FUNC) PeerDeauthAction);
 
 }
 
@@ -70,39 +73,32 @@ VOID AuthRspStateMachineInit(
 
     ==========================================================================
 */
-VOID PeerAuthSimpleRspGenAndSend(
-    IN PRTMP_ADAPTER pAd,
-    IN PHEADER_802_11 pHdr80211,
-    IN USHORT Alg,
-    IN USHORT Seq,
-    IN USHORT Reason,
-    IN USHORT Status)
+void PeerAuthSimpleRspGenAndSend(struct rt_rtmp_adapter *pAd,
+				 struct rt_header_802_11 * pHdr80211,
+				 u16 Alg,
+				 u16 Seq,
+				 u16 Reason, u16 Status)
 {
-    HEADER_802_11     AuthHdr;
-    ULONG             FrameLen = 0;
-    PUCHAR            pOutBuffer = NULL;
-    NDIS_STATUS       NStatus;
-
-    if (Reason != MLME_SUCCESS)
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("Peer AUTH fail...\n"));
-        return;
-    }
-
-	//Get an unused nonpaged memory
-    NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
-    if (NStatus != NDIS_STATUS_SUCCESS)
-        return;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Send AUTH response (seq#2)...\n"));
-    MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, pHdr80211->Addr2, pAd->MlmeAux.Bssid);
-    MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-                      sizeof(HEADER_802_11),    &AuthHdr,
-                      2,                        &Alg,
-                      2,                        &Seq,
-                      2,                        &Reason,
-                      END_OF_ARGS);
-    MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+	struct rt_header_802_11 AuthHdr;
+	unsigned long FrameLen = 0;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+
+	if (Reason != MLME_SUCCESS) {
+		DBGPRINT(RT_DEBUG_TRACE, ("Peer AUTH fail...\n"));
+		return;
+	}
+	/*Get an unused nonpaged memory */
+	NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+	if (NStatus != NDIS_STATUS_SUCCESS)
+		return;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("Send AUTH response (seq#2)...\n"));
+	MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, pHdr80211->Addr2,
+			 pAd->MlmeAux.Bssid);
+	MakeOutgoingFrame(pOutBuffer, &FrameLen, sizeof(struct rt_header_802_11),
+			  &AuthHdr, 2, &Alg, 2, &Seq, 2, &Reason, END_OF_ARGS);
+	MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 	MlmeFreeMemory(pAd, pOutBuffer);
 }
 
@@ -114,35 +110,33 @@ VOID PeerAuthSimpleRspGenAndSend(
 
     ==========================================================================
 */
-VOID PeerDeauthAction(
-    IN PRTMP_ADAPTER pAd,
-    IN PMLME_QUEUE_ELEM Elem)
+void PeerDeauthAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-    UCHAR       Addr2[MAC_ADDR_LEN];
-    USHORT      Reason;
-
-    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
-    {
-        if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid))
-        {
-            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));
-
-            {
-                union iwreq_data    wrqu;
-                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-            }
-
-			// send wireless event - for deauthentication
+	u8 Addr2[MAC_ADDR_LEN];
+	u16 Reason;
+
+	if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason)) {
+		if (INFRA_ON(pAd)
+		    && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid)
+		    ) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n",
+				  Reason));
+
+			RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL,
+						0);
+
+			/* send wireless event - for deauthentication */
 			if (pAd->CommonCfg.bWirelessEvent)
-				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-
-            LinkDown(pAd, TRUE);
-        }
-    }
-    else
-    {
-        DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
-    }
+				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
+
+			LinkDown(pAd, TRUE);
+		}
+	} else {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
+	}
 }
-
diff --git a/drivers/staging/rt2860/sta/connect.c b/drivers/staging/rt2860/sta/connect.c
index 7bc75ab971f9..17e59ba3d807 100644
--- a/drivers/staging/rt2860/sta/connect.c
+++ b/drivers/staging/rt2860/sta/connect.c
@@ -36,34 +36,39 @@
 */
 #include "../rt_config.h"
 
-UCHAR	CipherSuiteWpaNoneTkip[] = {
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x02,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x02,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x00	// authentication
-		};
-UCHAR	CipherSuiteWpaNoneTkipLen = (sizeof(CipherSuiteWpaNoneTkip) / sizeof(UCHAR));
-
-UCHAR	CipherSuiteWpaNoneAes[] = {
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x04,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x04,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x00	// authentication
-		};
-UCHAR	CipherSuiteWpaNoneAesLen = (sizeof(CipherSuiteWpaNoneAes) / sizeof(UCHAR));
-
-// The following MACRO is called after 1. starting an new IBSS, 2. succesfully JOIN an IBSS,
-// or 3. succesfully ASSOCIATE to a BSS, 4. successfully RE_ASSOCIATE to a BSS
-// All settings successfuly negotiated furing MLME state machines become final settings
-// and are copied to pAd->StaActive
+u8 CipherSuiteWpaNoneTkip[] = {
+	0x00, 0x50, 0xf2, 0x01,	/* oui */
+	0x01, 0x00,		/* Version */
+	0x00, 0x50, 0xf2, 0x02,	/* Multicast */
+	0x01, 0x00,		/* Number of unicast */
+	0x00, 0x50, 0xf2, 0x02,	/* unicast */
+	0x01, 0x00,		/* number of authentication method */
+	0x00, 0x50, 0xf2, 0x00	/* authentication */
+};
+
+u8 CipherSuiteWpaNoneTkipLen =
+    (sizeof(CipherSuiteWpaNoneTkip) / sizeof(u8));
+
+u8 CipherSuiteWpaNoneAes[] = {
+	0x00, 0x50, 0xf2, 0x01,	/* oui */
+	0x01, 0x00,		/* Version */
+	0x00, 0x50, 0xf2, 0x04,	/* Multicast */
+	0x01, 0x00,		/* Number of unicast */
+	0x00, 0x50, 0xf2, 0x04,	/* unicast */
+	0x01, 0x00,		/* number of authentication method */
+	0x00, 0x50, 0xf2, 0x00	/* authentication */
+};
+
+u8 CipherSuiteWpaNoneAesLen =
+    (sizeof(CipherSuiteWpaNoneAes) / sizeof(u8));
+
+/* The following MACRO is called after 1. starting an new IBSS, 2. succesfully JOIN an IBSS, */
+/* or 3. succesfully ASSOCIATE to a BSS, 4. successfully RE_ASSOCIATE to a BSS */
+/* All settings successfuly negotiated furing MLME state machines become final settings */
+/* and are copied to pAd->StaActive */
 #define COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(_pAd)                                 \
 {                                                                                       \
+	NdisZeroMemory((_pAd)->CommonCfg.Ssid, MAX_LEN_OF_SSID);							\
 	(_pAd)->CommonCfg.SsidLen = (_pAd)->MlmeAux.SsidLen;                                \
 	NdisMoveMemory((_pAd)->CommonCfg.Ssid, (_pAd)->MlmeAux.Ssid, (_pAd)->MlmeAux.SsidLen); \
 	COPY_MAC_ADDR((_pAd)->CommonCfg.Bssid, (_pAd)->MlmeAux.Bssid);                      \
@@ -79,9 +84,9 @@ UCHAR	CipherSuiteWpaNoneAesLen = (sizeof(CipherSuiteWpaNoneAes) / sizeof(UCHAR))
 	NdisMoveMemory((_pAd)->StaActive.SupRate, (_pAd)->MlmeAux.SupRate, (_pAd)->MlmeAux.SupRateLen);\
 	(_pAd)->StaActive.ExtRateLen = (_pAd)->MlmeAux.ExtRateLen;                          \
 	NdisMoveMemory((_pAd)->StaActive.ExtRate, (_pAd)->MlmeAux.ExtRate, (_pAd)->MlmeAux.ExtRateLen);\
-	NdisMoveMemory(&(_pAd)->CommonCfg.APEdcaParm, &(_pAd)->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));\
-	NdisMoveMemory(&(_pAd)->CommonCfg.APQosCapability, &(_pAd)->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));\
-	NdisMoveMemory(&(_pAd)->CommonCfg.APQbssLoad, &(_pAd)->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));\
+	NdisMoveMemory(&(_pAd)->CommonCfg.APEdcaParm, &(_pAd)->MlmeAux.APEdcaParm, sizeof(struct rt_edca_parm));\
+	NdisMoveMemory(&(_pAd)->CommonCfg.APQosCapability, &(_pAd)->MlmeAux.APQosCapability, sizeof(struct rt_qos_capability_parm));\
+	NdisMoveMemory(&(_pAd)->CommonCfg.APQbssLoad, &(_pAd)->MlmeAux.APQbssLoad, sizeof(struct rt_qbss_load_parm));\
 	COPY_MAC_ADDR((_pAd)->MacTab.Content[BSSID_WCID].Addr, (_pAd)->MlmeAux.Bssid);      \
 	(_pAd)->MacTab.Content[BSSID_WCID].Aid = (_pAd)->MlmeAux.Aid;                       \
 	(_pAd)->MacTab.Content[BSSID_WCID].PairwiseKey.CipherAlg = (_pAd)->StaCfg.PairCipher;\
@@ -97,13 +102,11 @@ UCHAR	CipherSuiteWpaNoneAesLen = (sizeof(CipherSuiteWpaNoneAes) / sizeof(UCHAR))
 
 	==========================================================================
 */
-VOID MlmeCntlInit(
-	IN PRTMP_ADAPTER pAd,
-	IN STATE_MACHINE *S,
-	OUT STATE_MACHINE_FUNC Trans[])
+void MlmeCntlInit(struct rt_rtmp_adapter *pAd,
+		  struct rt_state_machine *S, OUT STATE_MACHINE_FUNC Trans[])
 {
-	// Control state machine differs from other state machines, the interface
-	// follows the standard interface
+	/* Control state machine differs from other state machines, the interface */
+	/* follows the standard interface */
 	pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 }
 
@@ -115,118 +118,108 @@ VOID MlmeCntlInit(
 
 	==========================================================================
 */
-VOID MlmeCntlMachinePerformAction(
-	IN PRTMP_ADAPTER pAd,
-	IN STATE_MACHINE *S,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeCntlMachinePerformAction(struct rt_rtmp_adapter *pAd,
+				  struct rt_state_machine *S,
+				  struct rt_mlme_queue_elem *Elem)
 {
-	switch(pAd->Mlme.CntlMachine.CurrState)
-	{
-		case CNTL_IDLE:
-			{
-				CntlIdleProc(pAd, Elem);
-			}
-			break;
-		case CNTL_WAIT_DISASSOC:
-			CntlWaitDisassocProc(pAd, Elem);
-			break;
-		case CNTL_WAIT_JOIN:
-			CntlWaitJoinProc(pAd, Elem);
-			break;
-
-		// CNTL_WAIT_REASSOC is the only state in CNTL machine that does
-		// not triggered directly or indirectly by "RTMPSetInformation(OID_xxx)".
-		// Therefore not protected by NDIS's "only one outstanding OID request"
-		// rule. Which means NDIS may SET OID in the middle of ROAMing attempts.
-		// Current approach is to block new SET request at RTMPSetInformation()
-		// when CntlMachine.CurrState is not CNTL_IDLE
-		case CNTL_WAIT_REASSOC:
-			CntlWaitReassocProc(pAd, Elem);
-			break;
-
-		case CNTL_WAIT_START:
-			CntlWaitStartProc(pAd, Elem);
-			break;
-		case CNTL_WAIT_AUTH:
-			CntlWaitAuthProc(pAd, Elem);
-			break;
-		case CNTL_WAIT_AUTH2:
-			CntlWaitAuthProc2(pAd, Elem);
-			break;
-		case CNTL_WAIT_ASSOC:
-			CntlWaitAssocProc(pAd, Elem);
-			break;
+	switch (pAd->Mlme.CntlMachine.CurrState) {
+	case CNTL_IDLE:
+		CntlIdleProc(pAd, Elem);
+		break;
+	case CNTL_WAIT_DISASSOC:
+		CntlWaitDisassocProc(pAd, Elem);
+		break;
+	case CNTL_WAIT_JOIN:
+		CntlWaitJoinProc(pAd, Elem);
+		break;
+
+		/* CNTL_WAIT_REASSOC is the only state in CNTL machine that does */
+		/* not triggered directly or indirectly by "RTMPSetInformation(OID_xxx)". */
+		/* Therefore not protected by NDIS's "only one outstanding OID request" */
+		/* rule. Which means NDIS may SET OID in the middle of ROAMing attempts. */
+		/* Current approach is to block new SET request at RTMPSetInformation() */
+		/* when CntlMachine.CurrState is not CNTL_IDLE */
+	case CNTL_WAIT_REASSOC:
+		CntlWaitReassocProc(pAd, Elem);
+		break;
+
+	case CNTL_WAIT_START:
+		CntlWaitStartProc(pAd, Elem);
+		break;
+	case CNTL_WAIT_AUTH:
+		CntlWaitAuthProc(pAd, Elem);
+		break;
+	case CNTL_WAIT_AUTH2:
+		CntlWaitAuthProc2(pAd, Elem);
+		break;
+	case CNTL_WAIT_ASSOC:
+		CntlWaitAssocProc(pAd, Elem);
+		break;
+
+	case CNTL_WAIT_OID_LIST_SCAN:
+		if (Elem->MsgType == MT2_SCAN_CONF) {
+			/* Resume TxRing after SCANING complete. We hope the out-of-service time */
+			/* won't be too long to let upper layer time-out the waiting frames */
+			RTMPResumeMsduTransmission(pAd);
 
-		case CNTL_WAIT_OID_LIST_SCAN:
-			if(Elem->MsgType == MT2_SCAN_CONF)
-			{
-				// Resume TxRing after SCANING complete. We hope the out-of-service time
-				// won't be too long to let upper layer time-out the waiting frames
-				RTMPResumeMsduTransmission(pAd);
-				if (pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED)
-				{
-					// Cisco scan request is finished, prepare beacon report
-					MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_DONE, 0, NULL);
-				}
-				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 
-                //
-				// Set LED status to previous status.
-				//
-				if (pAd->bLedOnScanning)
-				{
-					pAd->bLedOnScanning = FALSE;
-					RTMPSetLED(pAd, pAd->LedStatus);
-				}
+			/* */
+			/* Set LED status to previous status. */
+			/* */
+			if (pAd->bLedOnScanning) {
+				pAd->bLedOnScanning = FALSE;
+				RTMPSetLED(pAd, pAd->LedStatus);
 			}
-			break;
+		}
+		break;
 
-		case CNTL_WAIT_OID_DISASSOC:
-			if (Elem->MsgType == MT2_DISASSOC_CONF)
-			{
-				LinkDown(pAd, FALSE);
-				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-			}
-			break;
-#ifdef RT2870
-		//
-		// This state is for that we want to connect to an AP but
-		// it didn't find on BSS List table. So we need to scan the air first,
-		// after that we can try to connect to the desired AP if available.
-		//
-		case CNTL_WAIT_SCAN_FOR_CONNECT:
-			if(Elem->MsgType == MT2_SCAN_CONF)
-			{
-				// Resume TxRing after SCANING complete. We hope the out-of-service time
-				// won't be too long to let upper layer time-out the waiting frames
-				RTMPResumeMsduTransmission(pAd);
+	case CNTL_WAIT_OID_DISASSOC:
+		if (Elem->MsgType == MT2_DISASSOC_CONF) {
+			LinkDown(pAd, FALSE);
+			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+		}
+		break;
+#ifdef RTMP_MAC_USB
+		/* */
+		/* This state is for that we want to connect to an AP but */
+		/* it didn't find on BSS List table. So we need to scan the air first, */
+		/* after that we can try to connect to the desired AP if available. */
+		/* */
+	case CNTL_WAIT_SCAN_FOR_CONNECT:
+		if (Elem->MsgType == MT2_SCAN_CONF) {
+			/* Resume TxRing after SCANING complete. We hope the out-of-service time */
+			/* won't be too long to let upper layer time-out the waiting frames */
+			RTMPResumeMsduTransmission(pAd);
 #ifdef CCX_SUPPORT
-				if (pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED)
-				{
-					// Cisco scan request is finished, prepare beacon report
-					MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_DONE, 0, NULL);
-				}
-#endif // CCX_SUPPORT //
-				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+			if (pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED) {
+				/* Cisco scan request is finished, prepare beacon report */
+				MlmeEnqueue(pAd, AIRONET_STATE_MACHINE,
+					    MT2_AIRONET_SCAN_DONE, 0, NULL);
+			}
+#endif /* CCX_SUPPORT // */
+			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 
-				//
-				// Check if we can connect to.
-				//
-				BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
-				if (pAd->MlmeAux.SsidBssTab.BssNr > 0)
-				{
-					MlmeAutoReconnectLastSSID(pAd);
-				}
+			/* */
+			/* Check if we can connect to. */
+			/* */
+			BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab,
+					 (char *) pAd->MlmeAux.
+					 AutoReconnectSsid,
+					 pAd->MlmeAux.AutoReconnectSsidLen);
+			if (pAd->MlmeAux.SsidBssTab.BssNr > 0) {
+				MlmeAutoReconnectLastSSID(pAd);
 			}
-			break;
-#endif // RT2870 //
-		default:
-			DBGPRINT_ERR(("!ERROR! CNTL - Illegal message type(=%ld)", Elem->MsgType));
-			break;
+		}
+		break;
+#endif /* RTMP_MAC_USB // */
+	default:
+		DBGPRINT_ERR(("ERROR! CNTL - Illegal message type(=%ld)",
+			      Elem->MsgType));
+		break;
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -235,92 +228,95 @@ VOID MlmeCntlMachinePerformAction(
 
 	==========================================================================
 */
-VOID CntlIdleProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlIdleProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	MLME_DISASSOC_REQ_STRUCT   DisassocReq;
+	struct rt_mlme_disassoc_req DisassocReq;
 
 	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
 		return;
 
-	switch(Elem->MsgType)
-	{
-		case OID_802_11_SSID:
-			CntlOidSsidProc(pAd, Elem);
-			break;
+	switch (Elem->MsgType) {
+	case OID_802_11_SSID:
+		CntlOidSsidProc(pAd, Elem);
+		break;
 
-		case OID_802_11_BSSID:
-			CntlOidRTBssidProc(pAd,Elem);
-			break;
+	case OID_802_11_BSSID:
+		CntlOidRTBssidProc(pAd, Elem);
+		break;
 
-		case OID_802_11_BSSID_LIST_SCAN:
-			CntlOidScanProc(pAd,Elem);
-			break;
+	case OID_802_11_BSSID_LIST_SCAN:
+		CntlOidScanProc(pAd, Elem);
+		break;
 
-		case OID_802_11_DISASSOCIATE:
-			DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
-			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ, sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
-
-            if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_ENABLE_WITH_WEB_UI)
-            {
-    			// Set the AutoReconnectSsid to prevent it reconnect to old SSID
-    			// Since calling this indicate user don't want to connect to that SSID anymore.
-    			pAd->MlmeAux.AutoReconnectSsidLen= 32;
-    			NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
-            }
-			break;
+	case OID_802_11_DISASSOCIATE:
+		DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid,
+				 REASON_DISASSOC_STA_LEAVING);
+		MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+			    sizeof(struct rt_mlme_disassoc_req), &DisassocReq);
+		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
+
+		if (pAd->StaCfg.WpaSupplicantUP !=
+		    WPA_SUPPLICANT_ENABLE_WITH_WEB_UI) {
+			/* Set the AutoReconnectSsid to prevent it reconnect to old SSID */
+			/* Since calling this indicate user don't want to connect to that SSID anymore. */
+			pAd->MlmeAux.AutoReconnectSsidLen = 32;
+			NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid,
+				       pAd->MlmeAux.AutoReconnectSsidLen);
+		}
+		break;
 
-		case MT2_MLME_ROAMING_REQ:
-			CntlMlmeRoamingProc(pAd, Elem);
-			break;
+	case MT2_MLME_ROAMING_REQ:
+		CntlMlmeRoamingProc(pAd, Elem);
+		break;
 
-        case OID_802_11_MIC_FAILURE_REPORT_FRAME:
-            WpaMicFailureReportFrame(pAd, Elem);
-            break;
+	case OID_802_11_MIC_FAILURE_REPORT_FRAME:
+		WpaMicFailureReportFrame(pAd, Elem);
+		break;
 
-		default:
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Illegal message in CntlIdleProc(MsgType=%ld)\n",Elem->MsgType));
-			break;
+	default:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - Illegal message in CntlIdleProc(MsgType=%ld)\n",
+			  Elem->MsgType));
+		break;
 	}
 }
 
-VOID CntlOidScanProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlOidScanProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	MLME_SCAN_REQ_STRUCT       ScanReq;
-	ULONG                      BssIdx = BSS_NOT_FOUND;
-	BSS_ENTRY                  CurrBss;
-
-	// record current BSS if network is connected.
-	// 2003-2-13 do not include current IBSS if this is the only STA in this IBSS.
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-	{
-		BssIdx = BssSsidTableSearch(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, pAd->CommonCfg.Channel);
-		if (BssIdx != BSS_NOT_FOUND)
-		{
-			NdisMoveMemory(&CurrBss, &pAd->ScanTab.BssEntry[BssIdx], sizeof(BSS_ENTRY));
+	struct rt_mlme_scan_req ScanReq;
+	unsigned long BssIdx = BSS_NOT_FOUND;
+	struct rt_bss_entry CurrBss;
+
+	/* record current BSS if network is connected. */
+	/* 2003-2-13 do not include current IBSS if this is the only STA in this IBSS. */
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+		BssIdx =
+		    BssSsidTableSearch(&pAd->ScanTab, pAd->CommonCfg.Bssid,
+				       (u8 *)pAd->CommonCfg.Ssid,
+				       pAd->CommonCfg.SsidLen,
+				       pAd->CommonCfg.Channel);
+		if (BssIdx != BSS_NOT_FOUND) {
+			NdisMoveMemory(&CurrBss, &pAd->ScanTab.BssEntry[BssIdx],
+				       sizeof(struct rt_bss_entry));
 		}
 	}
-
-	// clean up previous SCAN result, add current BSS back to table if any
+	/* clean up previous SCAN result, add current BSS back to table if any */
 	BssTableInit(&pAd->ScanTab);
-	if (BssIdx != BSS_NOT_FOUND)
-	{
-		// DDK Note: If the NIC is associated with a particular BSSID and SSID
-		//    that are not contained in the list of BSSIDs generated by this scan, the
-		//    BSSID description of the currently associated BSSID and SSID should be
-		//    appended to the list of BSSIDs in the NIC's database.
-		// To ensure this, we append this BSS as the first entry in SCAN result
-		NdisMoveMemory(&pAd->ScanTab.BssEntry[0], &CurrBss, sizeof(BSS_ENTRY));
+	if (BssIdx != BSS_NOT_FOUND) {
+		/* DDK Note: If the NIC is associated with a particular BSSID and SSID */
+		/*    that are not contained in the list of BSSIDs generated by this scan, the */
+		/*    BSSID description of the currently associated BSSID and SSID should be */
+		/*    appended to the list of BSSIDs in the NIC's database. */
+		/* To ensure this, we append this BSS as the first entry in SCAN result */
+		NdisMoveMemory(&pAd->ScanTab.BssEntry[0], &CurrBss,
+			       sizeof(struct rt_bss_entry));
 		pAd->ScanTab.BssNr = 1;
 	}
 
-	ScanParmFill(pAd, &ScanReq, "", 0, BSS_ANY, SCAN_ACTIVE);
+	ScanParmFill(pAd, &ScanReq, (char *)Elem->Msg, Elem->MsgLen, BSS_ANY,
+		     SCAN_ACTIVE);
 	MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ,
-		sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+		    sizeof(struct rt_mlme_scan_req), &ScanReq);
 	pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
 }
 
@@ -333,171 +329,174 @@ VOID CntlOidScanProc(
 
 	==========================================================================
 */
-VOID CntlOidSsidProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM * Elem)
+void CntlOidSsidProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	PNDIS_802_11_SSID          pOidSsid = (NDIS_802_11_SSID *)Elem->Msg;
-	MLME_DISASSOC_REQ_STRUCT   DisassocReq;
-	ULONG					   Now;
-
-#ifdef RT2860
-	// BBP and RF are not accessible in PS mode, we has to wake them up first
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-		AsicForceWakeup(pAd, RTMP_HALT);
-#endif
+	struct rt_ndis_802_11_ssid * pOidSsid = (struct rt_ndis_802_11_ssid *) Elem->Msg;
+	struct rt_mlme_disassoc_req DisassocReq;
+	unsigned long Now;
 
-	// Step 1. record the desired user settings to MlmeAux
+	/* Step 1. record the desired user settings to MlmeAux */
 	NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
 	NdisMoveMemory(pAd->MlmeAux.Ssid, pOidSsid->Ssid, pOidSsid->SsidLength);
-	pAd->MlmeAux.SsidLen = (UCHAR)pOidSsid->SsidLength;
+	pAd->MlmeAux.SsidLen = (u8)pOidSsid->SsidLength;
 	NdisZeroMemory(pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
 	pAd->MlmeAux.BssType = pAd->StaCfg.BssType;
 
+	pAd->StaCfg.bAutoConnectByBssid = FALSE;
 
-	//
-	// Update Reconnect Ssid, that user desired to connect.
-	//
+	/* */
+	/* Update Reconnect Ssid, that user desired to connect. */
+	/* */
 	NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
-	NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+	NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid,
+		       pAd->MlmeAux.SsidLen);
 	pAd->MlmeAux.AutoReconnectSsidLen = pAd->MlmeAux.SsidLen;
 
-	// step 2. find all matching BSS in the lastest SCAN result (inBssTab)
-	//    & log them into MlmeAux.SsidBssTab for later-on iteration. Sort by RSSI order
-	BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+	/* step 2. find all matching BSS in the lastest SCAN result (inBssTab) */
+	/*    & log them into MlmeAux.SsidBssTab for later-on iteration. Sort by RSSI order */
+	BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab,
+			 (char *)pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - %d BSS of %d BSS match the desire (%d)SSID - %s\n",
-			pAd->MlmeAux.SsidBssTab.BssNr, pAd->ScanTab.BssNr, pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("CntlOidSsidProc():CNTL - %d BSS of %d BSS match the desire (%d)SSID - %s\n",
+		  pAd->MlmeAux.SsidBssTab.BssNr, pAd->ScanTab.BssNr,
+		  pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid));
 	NdisGetSystemUpTime(&Now);
 
 	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
-		(pAd->CommonCfg.SsidLen == pAd->MlmeAux.SsidBssTab.BssEntry[0].SsidLen) &&
-		NdisEqualMemory(pAd->CommonCfg.Ssid, pAd->MlmeAux.SsidBssTab.BssEntry[0].Ssid, pAd->CommonCfg.SsidLen) &&
-		MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, pAd->MlmeAux.SsidBssTab.BssEntry[0].Bssid))
-	{
-		// Case 1. already connected with an AP who has the desired SSID
-		//         with highest RSSI
-
-		// Add checking Mode "LEAP" for CCX 1.0
+	    (pAd->CommonCfg.SsidLen ==
+	     pAd->MlmeAux.SsidBssTab.BssEntry[0].SsidLen)
+	    && NdisEqualMemory(pAd->CommonCfg.Ssid,
+			       pAd->MlmeAux.SsidBssTab.BssEntry[0].Ssid,
+			       pAd->CommonCfg.SsidLen)
+	    && MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid,
+			      pAd->MlmeAux.SsidBssTab.BssEntry[0].Bssid)) {
+		/* Case 1. already connected with an AP who has the desired SSID */
+		/*         with highest RSSI */
+
+		/* Add checking Mode "LEAP" for CCX 1.0 */
 		if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
-			 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
-			 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
-			 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-			 ) &&
-			(pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
-		{
-			// case 1.1 For WPA, WPA-PSK, if the 1x port is not secured, we have to redo
-			//          connection process
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
-			DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
-			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
-						sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+		     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+		    ) &&
+		    (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)) {
+			/* case 1.1 For WPA, WPA-PSK, if the 1x port is not secured, we have to redo */
+			/*          connection process */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
+			DisassocParmFill(pAd, &DisassocReq,
+					 pAd->CommonCfg.Bssid,
+					 REASON_DISASSOC_STA_LEAVING);
+			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+				    MT2_MLME_DISASSOC_REQ,
+				    sizeof(struct rt_mlme_disassoc_req),
+				    &DisassocReq);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
-		}
-		else if (pAd->bConfigChanged == TRUE)
-		{
-			// case 1.2 Important Config has changed, we have to reconnect to the same AP
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP Because config changed...\n"));
-			DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
-			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
-						sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+		} else if (pAd->bConfigChanged == TRUE) {
+			/* case 1.2 Important Config has changed, we have to reconnect to the same AP */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():CNTL - disassociate with current AP Because config changed...\n"));
+			DisassocParmFill(pAd, &DisassocReq,
+					 pAd->CommonCfg.Bssid,
+					 REASON_DISASSOC_STA_LEAVING);
+			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+				    MT2_MLME_DISASSOC_REQ,
+				    sizeof(struct rt_mlme_disassoc_req),
+				    &DisassocReq);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
-		}
-		else
-		{
-			// case 1.3. already connected to the SSID with highest RSSI.
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - already with this BSSID. ignore this SET_SSID request\n"));
-			//
-			// (HCT 12.1) 1c_wlan_mediaevents required
-			// media connect events are indicated when associating with the same AP
-			//
-			if (INFRA_ON(pAd))
-			{
-				//
-				// Since MediaState already is NdisMediaStateConnected
-				// We just indicate the connect event again to meet the WHQL required.
-				//
-				pAd->IndicateMediaState = NdisMediaStateConnected;
+		} else {
+			/* case 1.3. already connected to the SSID with highest RSSI. */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():CNTL - already with this BSSID. ignore this SET_SSID request\n"));
+			/* */
+			/* (HCT 12.1) 1c_wlan_mediaevents required */
+			/* media connect events are indicated when associating with the same AP */
+			/* */
+			if (INFRA_ON(pAd)) {
+				/* */
+				/* Since MediaState already is NdisMediaStateConnected */
+				/* We just indicate the connect event again to meet the WHQL required. */
+				/* */
+				pAd->IndicateMediaState =
+				    NdisMediaStateConnected;
 				RTMP_IndicateMediaState(pAd);
-                pAd->ExtraInfo = GENERAL_LINK_UP;   // Update extra information to link is up
+				pAd->ExtraInfo = GENERAL_LINK_UP;	/* Update extra information to link is up */
 			}
 
 			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-
-            {
-                union iwreq_data    wrqu;
-
-                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-
-            }
+			RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1,
+						&pAd->MlmeAux.Bssid[0], NULL,
+						0);
 		}
-	}
-	else if (INFRA_ON(pAd))
-	{
-		//
-		// For RT61
-		// [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
-		// RT61 may lost SSID, and not connect to NDTEST_WEP_AP2 and will connect to NDTEST_WEP_AP2 by Autoreconnect
-		// But media status is connected, so the SSID not report correctly.
-		//
-		if (!SSID_EQUAL(pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen))
-		{
-			//
-			// Different SSID means not Roaming case, so we let LinkDown() to Indicate a disconnect event.
-			//
+	} else if (INFRA_ON(pAd)) {
+		/* */
+		/* For RT61 */
+		/* [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: ) */
+		/* RT61 may lost SSID, and not connect to NDTEST_WEP_AP2 and will connect to NDTEST_WEP_AP2 by Autoreconnect */
+		/* But media status is connected, so the SSID not report correctly. */
+		/* */
+		if (!SSID_EQUAL
+		    (pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen,
+		     pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen)) {
+			/* */
+			/* Different SSID means not Roaming case, so we let LinkDown() to Indicate a disconnect event. */
+			/* */
 			pAd->MlmeAux.CurrReqIsFromNdis = TRUE;
 		}
-		// case 2. active INFRA association existent
-		//    roaming is done within miniport driver, nothing to do with configuration
-		//    utility. so upon a new SET(OID_802_11_SSID) is received, we just
-		//    disassociate with the current associated AP,
-		//    then perform a new association with this new SSID, no matter the
-		//    new/old SSID are the same or not.
-		DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
-		DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+		/* case 2. active INFRA association existent */
+		/*    roaming is done within miniport driver, nothing to do with configuration */
+		/*    utility. so upon a new SET(OID_802_11_SSID) is received, we just */
+		/*    disassociate with the current associated AP, */
+		/*    then perform a new association with this new SSID, no matter the */
+		/*    new/old SSID are the same or not. */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
+		DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid,
+				 REASON_DISASSOC_STA_LEAVING);
 		MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
-					sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+			    sizeof(struct rt_mlme_disassoc_req), &DisassocReq);
 		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
-	}
-	else
-	{
-		if (ADHOC_ON(pAd))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - drop current ADHOC\n"));
+	} else {
+		if (ADHOC_ON(pAd)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():CNTL - drop current ADHOC\n"));
 			LinkDown(pAd, FALSE);
-			OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+			OPSTATUS_CLEAR_FLAG(pAd,
+					    fOP_STATUS_MEDIA_STATE_CONNECTED);
 			pAd->IndicateMediaState = NdisMediaStateDisconnected;
 			RTMP_IndicateMediaState(pAd);
-            pAd->ExtraInfo = GENERAL_LINK_DOWN;
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
+			pAd->ExtraInfo = GENERAL_LINK_DOWN;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
 		}
 
 		if ((pAd->MlmeAux.SsidBssTab.BssNr == 0) &&
-			(pAd->StaCfg.bAutoReconnect == TRUE) &&
-			(pAd->MlmeAux.BssType == BSS_INFRA) &&
-			(MlmeValidateSSID(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen) == TRUE)
-			)
-		{
-			MLME_SCAN_REQ_STRUCT       ScanReq;
-
-			DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - No matching BSS, start a new scan\n"));
-			ScanParmFill(pAd, &ScanReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, BSS_ANY, SCAN_ACTIVE);
-			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-			// Reset Missed scan number
+		    (pAd->StaCfg.bAutoReconnect == TRUE) &&
+		    (pAd->MlmeAux.BssType == BSS_INFRA) &&
+		    (MlmeValidateSSID(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen)
+		     == TRUE)
+		    ) {
+			struct rt_mlme_scan_req ScanReq;
+
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CntlOidSsidProc():CNTL - No matching BSS, start a new scan\n"));
+			ScanParmFill(pAd, &ScanReq, (char *)pAd->MlmeAux.Ssid,
+				     pAd->MlmeAux.SsidLen, BSS_ANY,
+				     SCAN_ACTIVE);
+			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ,
+				    sizeof(struct rt_mlme_scan_req), &ScanReq);
+			pAd->Mlme.CntlMachine.CurrState =
+			    CNTL_WAIT_OID_LIST_SCAN;
+			/* Reset Missed scan number */
 			pAd->StaCfg.LastScanTime = Now;
-		}
-		else
-		{
+		} else {
 			pAd->MlmeAux.BssIdx = 0;
 			IterateOnBssTab(pAd);
 		}
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -506,165 +505,196 @@ VOID CntlOidSsidProc(
 
 	==========================================================================
 */
-VOID CntlOidRTBssidProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM * Elem)
+void CntlOidRTBssidProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	ULONG       BssIdx;
-	PUCHAR      pOidBssid = (PUCHAR)Elem->Msg;
-	MLME_DISASSOC_REQ_STRUCT    DisassocReq;
-	MLME_JOIN_REQ_STRUCT        JoinReq;
+	unsigned long BssIdx;
+	u8 *pOidBssid = (u8 *)Elem->Msg;
+	struct rt_mlme_disassoc_req DisassocReq;
+	struct rt_mlme_join_req JoinReq;
 
-	// record user desired settings
+	/* record user desired settings */
 	COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pOidBssid);
 	pAd->MlmeAux.BssType = pAd->StaCfg.BssType;
 
-	//
-	// Update Reconnect Ssid, that user desired to connect.
-	//
-	NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
-	pAd->MlmeAux.AutoReconnectSsidLen = pAd->MlmeAux.SsidLen;
-	NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
-
-	// find the desired BSS in the latest SCAN result table
+	/* find the desired BSS in the latest SCAN result table */
 	BssIdx = BssTableSearch(&pAd->ScanTab, pOidBssid, pAd->MlmeAux.Channel);
-	if (BssIdx == BSS_NOT_FOUND)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - BSSID not found. reply NDIS_STATUS_NOT_ACCEPTED\n"));
-		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+	if (BssIdx == BSS_NOT_FOUND) {
+		struct rt_mlme_scan_req ScanReq;
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - BSSID not found. reply NDIS_STATUS_NOT_ACCEPTED\n"));
+		/*pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; */
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - BSSID not found. start a new scan\n"));
+		ScanParmFill(pAd, &ScanReq, (char *)pAd->MlmeAux.Ssid,
+			     pAd->MlmeAux.SsidLen, BSS_ANY, SCAN_ACTIVE);
+		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ,
+			    sizeof(struct rt_mlme_scan_req), &ScanReq);
+		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+		/* Reset Missed scan number */
+		NdisGetSystemUpTime(&pAd->StaCfg.LastScanTime);
 		return;
 	}
-
-	// copy the matched BSS entry from ScanTab to MlmeAux.SsidBssTab. Why?
-	// Because we need this entry to become the JOIN target in later on SYNC state machine
+	/* */
+	/* Update Reconnect Ssid, that user desired to connect. */
+	/* */
+	NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
+	pAd->MlmeAux.AutoReconnectSsidLen =
+	    pAd->ScanTab.BssEntry[BssIdx].SsidLen;
+	NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid,
+		       pAd->ScanTab.BssEntry[BssIdx].Ssid,
+		       pAd->ScanTab.BssEntry[BssIdx].SsidLen);
+
+	/* copy the matched BSS entry from ScanTab to MlmeAux.SsidBssTab. Why? */
+	/* Because we need this entry to become the JOIN target in later on SYNC state machine */
 	pAd->MlmeAux.BssIdx = 0;
 	pAd->MlmeAux.SsidBssTab.BssNr = 1;
-	NdisMoveMemory(&pAd->MlmeAux.SsidBssTab.BssEntry[0], &pAd->ScanTab.BssEntry[BssIdx], sizeof(BSS_ENTRY));
-
-	// 2002-11-26 skip the following checking. i.e. if user wants to re-connect to same AP
-	//   we just follow normal procedure. The reason of user doing this may because he/she changed
-	//   AP to another channel, but we still received BEACON from it thus don't claim Link Down.
-	//   Since user knows he's changed AP channel, he'll re-connect again. By skipping the following
-	//   checking, we'll disassociate then re-do normal association with this AP at the new channel.
-	// 2003-1-6 Re-enable this feature based on microsoft requirement which prefer not to re-do
-	//   connection when setting the same BSSID.
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
-		MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, pOidBssid))
-	{
-		// already connected to the same BSSID, go back to idle state directly
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - already in this BSSID. ignore this SET_BSSID request\n"));
-		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-
-            {
-                union iwreq_data    wrqu;
-
-                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-                memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-
-            }
-	}
-	else
-	{
-		if (INFRA_ON(pAd))
-		{
-			// disassoc from current AP first
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - disassociate with current AP ...\n"));
-			DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
-			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
-						sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+	NdisMoveMemory(&pAd->MlmeAux.SsidBssTab.BssEntry[0],
+		       &pAd->ScanTab.BssEntry[BssIdx], sizeof(struct rt_bss_entry));
+
+	/* Add SSID into MlmeAux for site surey joining hidden SSID */
+	pAd->MlmeAux.SsidLen = pAd->ScanTab.BssEntry[BssIdx].SsidLen;
+	NdisMoveMemory(pAd->MlmeAux.Ssid, pAd->ScanTab.BssEntry[BssIdx].Ssid,
+		       pAd->MlmeAux.SsidLen);
+
+	{
+		if (INFRA_ON(pAd)) {
+			/* disassoc from current AP first */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - disassociate with current AP ...\n"));
+			DisassocParmFill(pAd, &DisassocReq,
+					 pAd->CommonCfg.Bssid,
+					 REASON_DISASSOC_STA_LEAVING);
+			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+				    MT2_MLME_DISASSOC_REQ,
+				    sizeof(struct rt_mlme_disassoc_req),
+				    &DisassocReq);
 
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
-		}
-		else
-		{
-			if (ADHOC_ON(pAd))
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("CNTL - drop current ADHOC\n"));
+		} else {
+			if (ADHOC_ON(pAd)) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("CNTL - drop current ADHOC\n"));
 				LinkDown(pAd, FALSE);
-				OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
-				pAd->IndicateMediaState = NdisMediaStateDisconnected;
+				OPSTATUS_CLEAR_FLAG(pAd,
+						    fOP_STATUS_MEDIA_STATE_CONNECTED);
+				pAd->IndicateMediaState =
+				    NdisMediaStateDisconnected;
 				RTMP_IndicateMediaState(pAd);
-                pAd->ExtraInfo = GENERAL_LINK_DOWN;
-				DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
+				pAd->ExtraInfo = GENERAL_LINK_DOWN;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
 			}
-
-			// Change the wepstatus to original wepstatus
-			pAd->StaCfg.WepStatus   = pAd->StaCfg.OrigWepStatus;
-			pAd->StaCfg.PairCipher  = pAd->StaCfg.OrigWepStatus;
+			/* Change the wepstatus to original wepstatus */
+			pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
+			pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
 			pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
 
-			// Check cipher suite, AP must have more secured cipher than station setting
-			// Set the Pairwise and Group cipher to match the intended AP setting
-			// We can only connect to AP with less secured cipher setting
-			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
-			{
-				pAd->StaCfg.GroupCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.GroupCipher;
-
-				if (pAd->StaCfg.WepStatus == pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipher)
-					pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipher;
-				else if (pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipherAux != Ndis802_11WEPDisabled)
-					pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipherAux;
-				else	// There is no PairCipher Aux, downgrade our capability to TKIP
-					pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+			/* Check cipher suite, AP must have more secured cipher than station setting */
+			/* Set the Pairwise and Group cipher to match the intended AP setting */
+			/* We can only connect to AP with less secured cipher setting */
+			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA)
+			    || (pAd->StaCfg.AuthMode ==
+				Ndis802_11AuthModeWPAPSK)) {
+				pAd->StaCfg.GroupCipher =
+				    pAd->ScanTab.BssEntry[BssIdx].WPA.
+				    GroupCipher;
+
+				if (pAd->StaCfg.WepStatus ==
+				    pAd->ScanTab.BssEntry[BssIdx].WPA.
+				    PairCipher)
+					pAd->StaCfg.PairCipher =
+					    pAd->ScanTab.BssEntry[BssIdx].WPA.
+					    PairCipher;
+				else if (pAd->ScanTab.BssEntry[BssIdx].WPA.
+					 PairCipherAux != Ndis802_11WEPDisabled)
+					pAd->StaCfg.PairCipher =
+					    pAd->ScanTab.BssEntry[BssIdx].WPA.
+					    PairCipherAux;
+				else	/* There is no PairCipher Aux, downgrade our capability to TKIP */
+					pAd->StaCfg.PairCipher =
+					    Ndis802_11Encryption2Enabled;
+			} else
+			    if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
+				|| (pAd->StaCfg.AuthMode ==
+				    Ndis802_11AuthModeWPA2PSK)) {
+				pAd->StaCfg.GroupCipher =
+				    pAd->ScanTab.BssEntry[BssIdx].WPA2.
+				    GroupCipher;
+
+				if (pAd->StaCfg.WepStatus ==
+				    pAd->ScanTab.BssEntry[BssIdx].WPA2.
+				    PairCipher)
+					pAd->StaCfg.PairCipher =
+					    pAd->ScanTab.BssEntry[BssIdx].WPA2.
+					    PairCipher;
+				else if (pAd->ScanTab.BssEntry[BssIdx].WPA2.
+					 PairCipherAux != Ndis802_11WEPDisabled)
+					pAd->StaCfg.PairCipher =
+					    pAd->ScanTab.BssEntry[BssIdx].WPA2.
+					    PairCipherAux;
+				else	/* There is no PairCipher Aux, downgrade our capability to TKIP */
+					pAd->StaCfg.PairCipher =
+					    Ndis802_11Encryption2Enabled;
+
+				/* RSN capability */
+				pAd->StaCfg.RsnCapability =
+				    pAd->ScanTab.BssEntry[BssIdx].WPA2.
+				    RsnCapability;
 			}
-			else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-			{
-				pAd->StaCfg.GroupCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.GroupCipher;
-
-				if (pAd->StaCfg.WepStatus == pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipher)
-					pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipher;
-				else if (pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipherAux != Ndis802_11WEPDisabled)
-					pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipherAux;
-				else	// There is no PairCipher Aux, downgrade our capability to TKIP
-					pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
-
-				// RSN capability
-				pAd->StaCfg.RsnCapability = pAd->ScanTab.BssEntry[BssIdx].WPA2.RsnCapability;
-			}
-
-			// Set Mix cipher flag
-			pAd->StaCfg.bMixCipher = (pAd->StaCfg.PairCipher == pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
-			if (pAd->StaCfg.bMixCipher == TRUE)
-			{
-				// If mix cipher, re-build RSNIE
-				RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
-			}
-			// No active association, join the BSS immediately
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - joining %02x:%02x:%02x:%02x:%02x:%02x ...\n",
-				pOidBssid[0],pOidBssid[1],pOidBssid[2],pOidBssid[3],pOidBssid[4],pOidBssid[5]));
+			/* Set Mix cipher flag */
+			pAd->StaCfg.bMixCipher =
+			    (pAd->StaCfg.PairCipher ==
+			     pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
+			/*if (pAd->StaCfg.bMixCipher == TRUE)
+			   {
+			   // If mix cipher, re-build RSNIE
+			   RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
+			   } */
+			/* No active association, join the BSS immediately */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - joining %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+				  pOidBssid[0], pOidBssid[1], pOidBssid[2],
+				  pOidBssid[3], pOidBssid[4], pOidBssid[5]));
 
 			JoinParmFill(pAd, &JoinReq, pAd->MlmeAux.BssIdx);
-			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ, sizeof(MLME_JOIN_REQ_STRUCT), &JoinReq);
+			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ,
+				    sizeof(struct rt_mlme_join_req), &JoinReq);
 
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_JOIN;
 		}
 	}
 }
 
-// Roaming is the only external request triggering CNTL state machine
-// despite of other "SET OID" operation. All "SET OID" related oerations
-// happen in sequence, because no other SET OID will be sent to this device
-// until the the previous SET operation is complete (successful o failed).
-// So, how do we quarantee this ROAMING request won't corrupt other "SET OID"?
-// or been corrupted by other "SET OID"?
-//
-// IRQL = DISPATCH_LEVEL
-VOID CntlMlmeRoamingProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+/* Roaming is the only external request triggering CNTL state machine */
+/* despite of other "SET OID" operation. All "SET OID" related oerations */
+/* happen in sequence, because no other SET OID will be sent to this device */
+/* until the the previous SET operation is complete (successful o failed). */
+/* So, how do we quarantee this ROAMING request won't corrupt other "SET OID"? */
+/* or been corrupted by other "SET OID"? */
+/* */
+/* IRQL = DISPATCH_LEVEL */
+void CntlMlmeRoamingProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	// TODO:
-	// AP in different channel may show lower RSSI than actual value??
-	// should we add a weighting factor to compensate it?
-	DBGPRINT(RT_DEBUG_TRACE,("CNTL - Roaming in MlmeAux.RoamTab...\n"));
+	u8 BBPValue = 0;
 
-	NdisMoveMemory(&pAd->MlmeAux.SsidBssTab, &pAd->MlmeAux.RoamTab, sizeof(pAd->MlmeAux.RoamTab));
-	pAd->MlmeAux.SsidBssTab.BssNr = pAd->MlmeAux.RoamTab.BssNr;
+	DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Roaming in MlmeAux.RoamTab...\n"));
 
-	BssTableSortByRssi(&pAd->MlmeAux.SsidBssTab);
-	pAd->MlmeAux.BssIdx = 0;
-	IterateOnBssTab(pAd);
+	{
+		/*Let BBP register at 20MHz to do (fast) roaming. */
+		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+		BBPValue &= (~0x18);
+		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+
+		NdisMoveMemory(&pAd->MlmeAux.SsidBssTab, &pAd->MlmeAux.RoamTab,
+			       sizeof(pAd->MlmeAux.RoamTab));
+		pAd->MlmeAux.SsidBssTab.BssNr = pAd->MlmeAux.RoamTab.BssNr;
+
+		BssTableSortByRssi(&pAd->MlmeAux.SsidBssTab);
+		pAd->MlmeAux.BssIdx = 0;
+		IterateOnBssTab(pAd);
+	}
 }
 
 /*
@@ -675,34 +705,35 @@ VOID CntlMlmeRoamingProc(
 
 	==========================================================================
 */
-VOID CntlWaitDisassocProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitDisassocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	MLME_START_REQ_STRUCT     StartReq;
+	struct rt_mlme_start_req StartReq;
 
-	if (Elem->MsgType == MT2_DISASSOC_CONF)
-	{
+	if (Elem->MsgType == MT2_DISASSOC_CONF) {
 		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Dis-associate successful\n"));
 
-	    if (pAd->CommonCfg.bWirelessEvent)
-		{
-			RTMPSendWirelessEvent(pAd, IW_DISASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+		if (pAd->CommonCfg.bWirelessEvent) {
+			RTMPSendWirelessEvent(pAd, IW_DISASSOC_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
 		}
 
 		LinkDown(pAd, FALSE);
 
-		// case 1. no matching BSS, and user wants ADHOC, so we just start a new one
-		if ((pAd->MlmeAux.SsidBssTab.BssNr==0) && (pAd->StaCfg.BssType == BSS_ADHOC))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - No matching BSS, start a new ADHOC (Ssid=%s)...\n",pAd->MlmeAux.Ssid));
-			StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
-			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+		/* case 1. no matching BSS, and user wants ADHOC, so we just start a new one */
+		if ((pAd->MlmeAux.SsidBssTab.BssNr == 0)
+		    && (pAd->StaCfg.BssType == BSS_ADHOC)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - No matching BSS, start a new ADHOC (Ssid=%s)...\n",
+				  pAd->MlmeAux.Ssid));
+			StartParmFill(pAd, &StartReq, (char *)pAd->MlmeAux.Ssid,
+				      pAd->MlmeAux.SsidLen);
+			MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ,
+				    sizeof(struct rt_mlme_start_req), &StartReq);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
 		}
-		// case 2. try each matched BSS
-		else
-		{
+		/* case 2. try each matched BSS */
+		else {
 			pAd->MlmeAux.BssIdx = 0;
 
 			IterateOnBssTab(pAd);
@@ -718,74 +749,81 @@ VOID CntlWaitDisassocProc(
 
 	==========================================================================
 */
-VOID CntlWaitJoinProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitJoinProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT                      Reason;
-	MLME_AUTH_REQ_STRUCT        AuthReq;
-
-	if (Elem->MsgType == MT2_JOIN_CONF)
-	{
-		NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
-		if (Reason == MLME_SUCCESS)
-		{
-			// 1. joined an IBSS, we are pretty much done here
-			if (pAd->MlmeAux.BssType == BSS_ADHOC)
-			{
-			    //
-				// 5G bands rules of Japan:
-				// Ad hoc must be disabled in W53(ch52,56,60,64) channels.
-				//
-				if ( (pAd->CommonCfg.bIEEE80211H == 1) &&
-                      RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
-				   )
-				{
-					pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-					DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Channel=%d, Join adhoc on W53(52,56,60,64) Channels are not accepted\n", pAd->CommonCfg.Channel));
+	u16 Reason;
+	struct rt_mlme_auth_req AuthReq;
+
+	if (Elem->MsgType == MT2_JOIN_CONF) {
+		NdisMoveMemory(&Reason, Elem->Msg, sizeof(u16));
+		if (Reason == MLME_SUCCESS) {
+			/* 1. joined an IBSS, we are pretty much done here */
+			if (pAd->MlmeAux.BssType == BSS_ADHOC) {
+				/* */
+				/* 5G bands rules of Japan: */
+				/* Ad hoc must be disabled in W53(ch52,56,60,64) channels. */
+				/* */
+				if ((pAd->CommonCfg.bIEEE80211H == 1) &&
+				    RadarChannelCheck(pAd,
+						      pAd->CommonCfg.Channel)
+				    ) {
+					pAd->Mlme.CntlMachine.CurrState =
+					    CNTL_IDLE;
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("CNTL - Channel=%d, Join adhoc on W53(52,56,60,64) Channels are not accepted\n",
+						  pAd->CommonCfg.Channel));
 					return;
 				}
 
 				LinkUp(pAd, BSS_ADHOC);
 				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-				DBGPRINT(RT_DEBUG_TRACE, ("CNTL - join the IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
-				pAd->CommonCfg.Bssid[0],pAd->CommonCfg.Bssid[1],pAd->CommonCfg.Bssid[2],
-				pAd->CommonCfg.Bssid[3],pAd->CommonCfg.Bssid[4],pAd->CommonCfg.Bssid[5]));
-
-                pAd->IndicateMediaState = NdisMediaStateConnected;
-                pAd->ExtraInfo = GENERAL_LINK_UP;
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("CNTL - join the IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+					  pAd->CommonCfg.Bssid[0],
+					  pAd->CommonCfg.Bssid[1],
+					  pAd->CommonCfg.Bssid[2],
+					  pAd->CommonCfg.Bssid[3],
+					  pAd->CommonCfg.Bssid[4],
+					  pAd->CommonCfg.Bssid[5]));
+
+				pAd->IndicateMediaState =
+				    NdisMediaStateConnected;
+				pAd->ExtraInfo = GENERAL_LINK_UP;
 			}
-			// 2. joined a new INFRA network, start from authentication
-			else
-			{
+			/* 2. joined a new INFRA network, start from authentication */
+			else {
 				{
-					// either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
-					if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeShared) ||
-						(pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch))
-					{
-						AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeShared);
-					}
-					else
-					{
-						AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
+					/* either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first */
+					if ((pAd->StaCfg.AuthMode ==
+					     Ndis802_11AuthModeShared)
+					    || (pAd->StaCfg.AuthMode ==
+						Ndis802_11AuthModeAutoSwitch)) {
+						AuthParmFill(pAd, &AuthReq,
+							     pAd->MlmeAux.Bssid,
+							     AUTH_MODE_KEY);
+					} else {
+						AuthParmFill(pAd, &AuthReq,
+							     pAd->MlmeAux.Bssid,
+							     AUTH_MODE_OPEN);
 					}
+					MlmeEnqueue(pAd, AUTH_STATE_MACHINE,
+						    MT2_MLME_AUTH_REQ,
+						    sizeof
+						    (struct rt_mlme_auth_req),
+						    &AuthReq);
 				}
-				MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
-							sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
 
-				pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH;
+				pAd->Mlme.CntlMachine.CurrState =
+				    CNTL_WAIT_AUTH;
 			}
-		}
-		else
-		{
-			// 3. failed, try next BSS
+		} else {
+			/* 3. failed, try next BSS */
 			pAd->MlmeAux.BssIdx++;
 			IterateOnBssTab(pAd);
 		}
 	}
 }
 
-
 /*
 	==========================================================================
 	Description:
@@ -794,74 +832,86 @@ VOID CntlWaitJoinProc(
 
 	==========================================================================
 */
-VOID CntlWaitStartProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitStartProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT      Result;
-
-	if (Elem->MsgType == MT2_START_CONF)
-	{
-		NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
-		if (Result == MLME_SUCCESS)
-		{
-		    //
-			// 5G bands rules of Japan:
-			// Ad hoc must be disabled in W53(ch52,56,60,64) channels.
-			//
-			if ( (pAd->CommonCfg.bIEEE80211H == 1) &&
-                  RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
-			   )
-			{
+	u16 Result;
+
+	if (Elem->MsgType == MT2_START_CONF) {
+		NdisMoveMemory(&Result, Elem->Msg, sizeof(u16));
+		if (Result == MLME_SUCCESS) {
+			/* */
+			/* 5G bands rules of Japan: */
+			/* Ad hoc must be disabled in W53(ch52,56,60,64) channels. */
+			/* */
+			if ((pAd->CommonCfg.bIEEE80211H == 1) &&
+			    RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
+			    ) {
 				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-				DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Channel=%d, Start adhoc on W53(52,56,60,64) Channels are not accepted\n", pAd->CommonCfg.Channel));
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("CNTL - Channel=%d, Start adhoc on W53(52,56,60,64) Channels are not accepted\n",
+					  pAd->CommonCfg.Channel));
 				return;
 			}
-
-			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-			{
+			NdisZeroMemory(&pAd->StaActive.SupportedPhyInfo.
+				       MCSSet[0], 16);
+			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) {
 				N_ChannelCheck(pAd);
 				SetCommonHT(pAd);
-				NdisMoveMemory(&pAd->MlmeAux.AddHtInfo, &pAd->CommonCfg.AddHTInfo, sizeof(ADD_HT_INFO_IE));
-				RTMPCheckHt(pAd, BSSID_WCID, &pAd->CommonCfg.HtCapability, &pAd->CommonCfg.AddHTInfo);
-				pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
-				NdisZeroMemory(&pAd->StaActive.SupportedPhyInfo.MCSSet[0], 16);
-				NdisMoveMemory(&pAd->StaActive.SupportedPhyInfo.MCSSet[0], &pAd->CommonCfg.HtCapability.MCSSet[0], 16);
-				COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
-
-				if ((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth  == BW_40) &&
-					(pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_ABOVE))
-				{
-					pAd->MlmeAux.CentralChannel = pAd->CommonCfg.Channel + 2;
-				}
-				else if ((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth  == BW_40) &&
-						 (pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_BELOW))
-				{
-					pAd->MlmeAux.CentralChannel = pAd->CommonCfg.Channel - 2;
+				NdisMoveMemory(&pAd->MlmeAux.AddHtInfo,
+					       &pAd->CommonCfg.AddHTInfo,
+					       sizeof(struct rt_add_ht_info_ie));
+				RTMPCheckHt(pAd, BSSID_WCID,
+					    &pAd->CommonCfg.HtCapability,
+					    &pAd->CommonCfg.AddHTInfo);
+				pAd->StaActive.SupportedPhyInfo.bHtEnable =
+				    TRUE;
+				NdisMoveMemory(&pAd->StaActive.SupportedPhyInfo.
+					       MCSSet[0],
+					       &pAd->CommonCfg.HtCapability.
+					       MCSSet[0], 16);
+				COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG
+				    (pAd);
+
+				if ((pAd->CommonCfg.HtCapability.HtCapInfo.
+				     ChannelWidth == BW_40)
+				    && (pAd->CommonCfg.AddHTInfo.AddHtInfo.
+					ExtChanOffset == EXTCHA_ABOVE)) {
+					pAd->MlmeAux.CentralChannel =
+					    pAd->CommonCfg.Channel + 2;
+				} else
+				    if ((pAd->CommonCfg.HtCapability.HtCapInfo.
+					 ChannelWidth == BW_40)
+					&& (pAd->CommonCfg.AddHTInfo.AddHtInfo.
+					    ExtChanOffset == EXTCHA_BELOW)) {
+					pAd->MlmeAux.CentralChannel =
+					    pAd->CommonCfg.Channel - 2;
 				}
-			}
-			else
-			{
-				pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+			} else {
+				pAd->StaActive.SupportedPhyInfo.bHtEnable =
+				    FALSE;
 			}
 			LinkUp(pAd, BSS_ADHOC);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-			// Before send beacon, driver need do radar detection
-			if ((pAd->CommonCfg.Channel > 14 )
-				&& (pAd->CommonCfg.bIEEE80211H == 1)
-				&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
-			{
-				pAd->CommonCfg.RadarDetect.RDMode = RD_SILENCE_MODE;
+			/* Before send beacon, driver need do radar detection */
+			if ((pAd->CommonCfg.Channel > 14)
+			    && (pAd->CommonCfg.bIEEE80211H == 1)
+			    && RadarChannelCheck(pAd, pAd->CommonCfg.Channel)) {
+				pAd->CommonCfg.RadarDetect.RDMode =
+				    RD_SILENCE_MODE;
 				pAd->CommonCfg.RadarDetect.RDCount = 0;
 			}
 
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - start a new IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
-				pAd->CommonCfg.Bssid[0],pAd->CommonCfg.Bssid[1],pAd->CommonCfg.Bssid[2],
-				pAd->CommonCfg.Bssid[3],pAd->CommonCfg.Bssid[4],pAd->CommonCfg.Bssid[5]));
-		}
-		else
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Start IBSS fail. BUG!!!!!\n"));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - start a new IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+				  pAd->CommonCfg.Bssid[0],
+				  pAd->CommonCfg.Bssid[1],
+				  pAd->CommonCfg.Bssid[2],
+				  pAd->CommonCfg.Bssid[3],
+				  pAd->CommonCfg.Bssid[4],
+				  pAd->CommonCfg.Bssid[5]));
+		} else {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - Start IBSS fail. BUG!\n"));
 			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 		}
 	}
@@ -875,52 +925,57 @@ VOID CntlWaitStartProc(
 
 	==========================================================================
 */
-VOID CntlWaitAuthProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitAuthProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT                       Reason;
-	MLME_ASSOC_REQ_STRUCT        AssocReq;
-	MLME_AUTH_REQ_STRUCT         AuthReq;
+	u16 Reason;
+	struct rt_mlme_assoc_req AssocReq;
+	struct rt_mlme_auth_req AuthReq;
 
-	if (Elem->MsgType == MT2_AUTH_CONF)
-	{
-		NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
-		if (Reason == MLME_SUCCESS)
-		{
+	if (Elem->MsgType == MT2_AUTH_CONF) {
+		NdisMoveMemory(&Reason, Elem->Msg, sizeof(u16));
+		if (Reason == MLME_SUCCESS) {
 			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH OK\n"));
-			AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid, pAd->MlmeAux.CapabilityInfo,
-						  ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
+			AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid,
+				      pAd->MlmeAux.CapabilityInfo,
+				      ASSOC_TIMEOUT,
+				      pAd->StaCfg.DefaultListenCount);
 
 			{
-				MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_ASSOC_REQ,
-							sizeof(MLME_ASSOC_REQ_STRUCT), &AssocReq);
+				MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+					    MT2_MLME_ASSOC_REQ,
+					    sizeof(struct rt_mlme_assoc_req),
+					    &AssocReq);
 
-				pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_ASSOC;
+				pAd->Mlme.CntlMachine.CurrState =
+				    CNTL_WAIT_ASSOC;
 			}
-		}
-		else
-		{
-			// This fail may because of the AP already keep us in its MAC table without
-			// ageing-out. The previous authentication attempt must have let it remove us.
-			// so try Authentication again may help. For D-Link DWL-900AP+ compatibility.
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, try again...\n"));
+		} else {
+			/* This fail may because of the AP already keep us in its MAC table without */
+			/* ageing-out. The previous authentication attempt must have let it remove us. */
+			/* so try Authentication again may help. For D-Link DWL-900AP+ compatibility. */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - AUTH FAIL, try again...\n"));
 
 			{
-				if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeShared) ||
-					(pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch))
-				{
-					// either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
-					AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeShared);
+				if ((pAd->StaCfg.AuthMode ==
+				     Ndis802_11AuthModeShared)
+				    || (pAd->StaCfg.AuthMode ==
+					Ndis802_11AuthModeAutoSwitch)) {
+					/* either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first */
+					AuthParmFill(pAd, &AuthReq,
+						     pAd->MlmeAux.Bssid,
+						     AUTH_MODE_KEY);
+				} else {
+					AuthParmFill(pAd, &AuthReq,
+						     pAd->MlmeAux.Bssid,
+						     AUTH_MODE_OPEN);
 				}
-				else
-				{
-					AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
-				}
-			}
-			MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
-						sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
+				MlmeEnqueue(pAd, AUTH_STATE_MACHINE,
+					    MT2_MLME_AUTH_REQ,
+					    sizeof(struct rt_mlme_auth_req),
+					    &AuthReq);
 
+			}
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH2;
 		}
 	}
@@ -934,44 +989,49 @@ VOID CntlWaitAuthProc(
 
 	==========================================================================
 */
-VOID CntlWaitAuthProc2(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitAuthProc2(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT                       Reason;
-	MLME_ASSOC_REQ_STRUCT        AssocReq;
-	MLME_AUTH_REQ_STRUCT         AuthReq;
+	u16 Reason;
+	struct rt_mlme_assoc_req AssocReq;
+	struct rt_mlme_auth_req AuthReq;
 
-	if (Elem->MsgType == MT2_AUTH_CONF)
-	{
-		NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
-		if (Reason == MLME_SUCCESS)
-		{
+	if (Elem->MsgType == MT2_AUTH_CONF) {
+		NdisMoveMemory(&Reason, Elem->Msg, sizeof(u16));
+		if (Reason == MLME_SUCCESS) {
 			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH OK\n"));
-			AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid, pAd->MlmeAux.CapabilityInfo,
-						  ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
-			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_ASSOC_REQ,
-						sizeof(MLME_ASSOC_REQ_STRUCT), &AssocReq);
-
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_ASSOC;
-		}
-		else
-		{
-			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch) &&
-				 (pAd->MlmeAux.Alg == Ndis802_11AuthModeShared))
+			AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid,
+				      pAd->MlmeAux.CapabilityInfo,
+				      ASSOC_TIMEOUT,
+				      pAd->StaCfg.DefaultListenCount);
 			{
-				DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, try OPEN system...\n"));
-				AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
-				MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
-							sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
+				MlmeEnqueue(pAd, ASSOC_STATE_MACHINE,
+					    MT2_MLME_ASSOC_REQ,
+					    sizeof(struct rt_mlme_assoc_req),
+					    &AssocReq);
 
-				pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH2;
+				pAd->Mlme.CntlMachine.CurrState =
+				    CNTL_WAIT_ASSOC;
 			}
-			else
-			{
-				// not success, try next BSS
-				DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, give up; try next BSS\n"));
-				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; //???????
+		} else {
+			if ((pAd->StaCfg.AuthMode ==
+			     Ndis802_11AuthModeAutoSwitch)
+			    && (pAd->MlmeAux.Alg == Ndis802_11AuthModeShared)) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("CNTL - AUTH FAIL, try OPEN system...\n"));
+				AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid,
+					     Ndis802_11AuthModeOpen);
+				MlmeEnqueue(pAd, AUTH_STATE_MACHINE,
+					    MT2_MLME_AUTH_REQ,
+					    sizeof(struct rt_mlme_auth_req),
+					    &AuthReq);
+
+				pAd->Mlme.CntlMachine.CurrState =
+				    CNTL_WAIT_AUTH2;
+			} else {
+				/* not success, try next BSS */
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("CNTL - AUTH FAIL, give up; try next BSS\n"));
+				pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;	/*??????? */
 				pAd->MlmeAux.BssIdx++;
 				IterateOnBssTab(pAd);
 			}
@@ -987,30 +1047,30 @@ VOID CntlWaitAuthProc2(
 
 	==========================================================================
 */
-VOID CntlWaitAssocProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitAssocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT      Reason;
+	u16 Reason;
+
+	if (Elem->MsgType == MT2_ASSOC_CONF) {
+		NdisMoveMemory(&Reason, Elem->Msg, sizeof(u16));
+		if (Reason == MLME_SUCCESS) {
+			if (pAd->CommonCfg.bWirelessEvent) {
+				RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
+			}
 
-	if (Elem->MsgType == MT2_ASSOC_CONF)
-	{
-		NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
-		if (Reason == MLME_SUCCESS)
-		{
 			LinkUp(pAd, BSS_INFRA);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Association successful on BSS #%ld\n",pAd->MlmeAux.BssIdx));
-
-			if (pAd->CommonCfg.bWirelessEvent)
-			{
-				RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-			}
-		}
-		else
-		{
-			// not success, try next BSS
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Association fails on BSS #%ld\n",pAd->MlmeAux.BssIdx));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - Association successful on BSS #%ld\n",
+				  pAd->MlmeAux.BssIdx));
+		} else {
+			/* not success, try next BSS */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - Association fails on BSS #%ld\n",
+				  pAd->MlmeAux.BssIdx));
 			pAd->MlmeAux.BssIdx++;
 			IterateOnBssTab(pAd);
 		}
@@ -1025,52 +1085,51 @@ VOID CntlWaitAssocProc(
 
 	==========================================================================
 */
-VOID CntlWaitReassocProc(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void CntlWaitReassocProc(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT      Result;
-
-	if (Elem->MsgType == MT2_REASSOC_CONF)
-	{
-		NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
-		if (Result == MLME_SUCCESS)
-		{
-			//
-			// NDIS requires a new Link UP indication but no Link Down for RE-ASSOC
-			//
-			LinkUp(pAd, BSS_INFRA);
+	u16 Result;
 
-			// send wireless event - for association
+	if (Elem->MsgType == MT2_REASSOC_CONF) {
+		NdisMoveMemory(&Result, Elem->Msg, sizeof(u16));
+		if (Result == MLME_SUCCESS) {
+			/* send wireless event - for association */
 			if (pAd->CommonCfg.bWirelessEvent)
-				RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+				RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
+
+			/* */
+			/* NDIS requires a new Link UP indication but no Link Down for RE-ASSOC */
+			/* */
+			LinkUp(pAd, BSS_INFRA);
 
 			pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Re-assocition successful on BSS #%ld\n", pAd->MlmeAux.RoamIdx));
-		}
-		else
-		{
-			// reassoc failed, try to pick next BSS in the BSS Table
-			DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Re-assocition fails on BSS #%ld\n", pAd->MlmeAux.RoamIdx));
-			pAd->MlmeAux.RoamIdx++;
-			IterateOnBssTab2(pAd);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - Re-assocition successful on BSS #%ld\n",
+				  pAd->MlmeAux.RoamIdx));
+		} else {
+			/* reassoc failed, try to pick next BSS in the BSS Table */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - Re-assocition fails on BSS #%ld\n",
+				  pAd->MlmeAux.RoamIdx));
+			{
+				pAd->MlmeAux.RoamIdx++;
+				IterateOnBssTab2(pAd);
+			}
 		}
 	}
 }
 
-
-#ifdef RT2870
-VOID	AdhocTurnOnQos(
-	IN  PRTMP_ADAPTER pAd)
+void AdhocTurnOnQos(struct rt_rtmp_adapter *pAd)
 {
 #define AC0_DEF_TXOP		0
 #define AC1_DEF_TXOP		0
 #define AC2_DEF_TXOP		94
 #define AC3_DEF_TXOP		47
 
-	// Turn on QOs if use HT rate.
-	if (pAd->CommonCfg.APEdcaParm.bValid == FALSE)
-	{
+	/* Turn on QOs if use HT rate. */
+	if (pAd->CommonCfg.APEdcaParm.bValid == FALSE) {
 		pAd->CommonCfg.APEdcaParm.bValid = TRUE;
 		pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
 		pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
@@ -1087,14 +1146,13 @@ VOID	AdhocTurnOnQos(
 		pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
 		pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
 
-		pAd->CommonCfg.APEdcaParm.Txop[0]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[1]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[2]  = AC2_DEF_TXOP;
-		pAd->CommonCfg.APEdcaParm.Txop[3]  = AC3_DEF_TXOP;
+		pAd->CommonCfg.APEdcaParm.Txop[0] = 0;
+		pAd->CommonCfg.APEdcaParm.Txop[1] = 0;
+		pAd->CommonCfg.APEdcaParm.Txop[2] = AC2_DEF_TXOP;
+		pAd->CommonCfg.APEdcaParm.Txop[3] = AC3_DEF_TXOP;
 	}
 	AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
 }
-#endif /* RT2870 */
 
 /*
 	==========================================================================
@@ -1104,110 +1162,81 @@ VOID	AdhocTurnOnQos(
 
 	==========================================================================
 */
-VOID LinkUp(
-	IN PRTMP_ADAPTER pAd,
-	IN UCHAR BssType)
+void LinkUp(struct rt_rtmp_adapter *pAd, u8 BssType)
 {
-	ULONG	Now;
-	UINT32	Data;
-	BOOLEAN	Cancelled;
-	UCHAR	Value = 0, idx;
-	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
-
-#ifdef RT2860
-	if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND))
-	{
-		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_HALT);
-		RTMPusecDelay(6000);
-		pAd->bPCIclkOff = FALSE;
+	unsigned long Now;
+	u32 Data;
+	BOOLEAN Cancelled;
+	u8 Value = 0, idx = 0, HashIdx = 0;
+	struct rt_mac_table_entry *pEntry = NULL, *pCurrEntry = NULL;
+
+	/* Init ChannelQuality to prevent DEAD_CQI at initial LinkUp */
+	pAd->Mlme.ChannelQuality = 50;
+
+	pEntry = MacTableLookup(pAd, pAd->CommonCfg.Bssid);
+	if (pEntry) {
+		MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
+		pEntry = NULL;
 	}
-#endif
 
 	pEntry = &pAd->MacTab.Content[BSSID_WCID];
 
-	//
-	// ASSOC - DisassocTimeoutAction
-	// CNTL - Dis-associate successful
-	// !!! LINK DOWN !!!
-	// [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
-	//
-	// To prevent DisassocTimeoutAction to call Link down after we link up,
-	// cancel the DisassocTimer no matter what it start or not.
-	//
-	RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer,  &Cancelled);
+	/* */
+	/* ASSOC - DisassocTimeoutAction */
+	/* CNTL - Dis-associate successful */
+	/* ! LINK DOWN ! */
+	/* [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: ) */
+	/* */
+	/* To prevent DisassocTimeoutAction to call Link down after we link up, */
+	/* cancel the DisassocTimer no matter what it start or not. */
+	/* */
+	RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
 
 	COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
 
 	COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
 
-	// It's quite difficult to tell if a newly added KEY is WEP or CKIP until a new BSS
-	// is formed (either ASSOC/RE-ASSOC done or IBSS started. LinkUP should be a safe place
-	// to examine if cipher algorithm switching is required.
-	//rt2860b. Don't know why need this
-	SwitchBetweenWepAndCkip(pAd);
-
-#ifdef RT2860
-	// Before power save before link up function, We will force use 1R.
-	// So after link up, check Rx antenna # again.
+#ifdef RTMP_MAC_PCI
+	/* Before power save before link up function, We will force use 1R. */
+	/* So after link up, check Rx antenna # again. */
 	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
-	if(pAd->Antenna.field.RxPath == 3)
-	{
+	if (pAd->Antenna.field.RxPath == 3) {
 		Value |= (0x10);
-	}
-	else if(pAd->Antenna.field.RxPath == 2)
-	{
+	} else if (pAd->Antenna.field.RxPath == 2) {
 		Value |= (0x8);
-	}
-	else if(pAd->Antenna.field.RxPath == 1)
-	{
+	} else if (pAd->Antenna.field.RxPath == 1) {
 		Value |= (0x0);
 	}
 	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
 	pAd->StaCfg.BBPR3 = Value;
-#endif /* RT2860 */
+#endif /* RTMP_MAC_PCI // */
 
-	if (BssType == BSS_ADHOC)
-	{
+	if (BssType == BSS_ADHOC) {
 		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_ADHOC_ON);
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
 
-		if ((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth  == BW_40) &&
-			(pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_ABOVE))
-		{
-			pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel + 2;
-		}
-		else if ((pAd->CommonCfg.Channel > 2) &&
-				 (pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth  == BW_40) &&
-				 (pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_BELOW))
-		{
-			pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 2;
-		}
-#ifdef RT2870
 		if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
 			AdhocTurnOnQos(pAd);
-#endif
 
-		DBGPRINT(RT_DEBUG_TRACE, ("!!!Adhoc LINK UP !!! \n" ));
-	}
-	else
-	{
+		DBGPRINT(RT_DEBUG_TRACE, ("Adhoc LINK UP!\n"));
+	} else {
 		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_INFRA_ON);
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("!!!Infra LINK UP !!! \n" ));
+		DBGPRINT(RT_DEBUG_TRACE, ("Infra LINK UP!\n"));
 	}
 
-	// 3*3
-	// reset Tx beamforming bit
+	/* 3*3 */
+	/* reset Tx beamforming bit */
 	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
 	Value &= (~0x01);
 	Value |= pAd->CommonCfg.RegTransmitSetting.field.TxBF;
 	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
 
-	// Change to AP channel
-    if ((pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-	{
-		// Must using 40MHz.
+	/* Change to AP channel */
+	if ((pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
+	    && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40)) {
+		/* Must using 40MHz. */
 		pAd->CommonCfg.BBPCurrentBW = BW_40;
 		AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
 		AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
@@ -1217,34 +1246,35 @@ VOID LinkUp(
 		Value |= 0x10;
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
 
-		//  RX : control channel at lower
+		/*  RX : control channel at lower */
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
 		Value &= (~0x20);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-#ifdef RT2860
-        pAd->StaCfg.BBPR3 = Value;
-#endif
+#ifdef RTMP_MAC_PCI
+		pAd->StaCfg.BBPR3 = Value;
+#endif /* RTMP_MAC_PCI // */
 
 		RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
 		Data &= 0xfffffffe;
 		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
 
-		if (pAd->MACVersion == 0x28600100)
-		{
+		if (pAd->MACVersion == 0x28600100) {
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
-            DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+			DBGPRINT(RT_DEBUG_TRACE, ("rt2860C !\n"));
 		}
 
-		DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Lower LINK UP !!! Control Channel at Below. Central = %d \n", pAd->CommonCfg.CentralChannel ));
-	}
-	else if ((pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
-    {
-	    // Must using 40MHz.
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("40MHz Lower LINK UP! Control Channel at Below. Central = %d \n",
+			  pAd->CommonCfg.CentralChannel));
+	} else if ((pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
+		   && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth ==
+		       BW_40)) {
+		/* Must using 40MHz. */
 		pAd->CommonCfg.BBPCurrentBW = BW_40;
 		AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-	    AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+		AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
 
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
 		Value &= (~0x18);
@@ -1256,25 +1286,24 @@ VOID LinkUp(
 		RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
 
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
-	    Value |= (0x20);
+		Value |= (0x20);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-#ifdef RT2860
-        pAd->StaCfg.BBPR3 = Value;
-#endif
+#ifdef RTMP_MAC_PCI
+		pAd->StaCfg.BBPR3 = Value;
+#endif /* RTMP_MAC_PCI // */
 
-		if (pAd->MACVersion == 0x28600100)
-		{
+		if (pAd->MACVersion == 0x28600100) {
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
-			    DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+			DBGPRINT(RT_DEBUG_TRACE, ("rt2860C !\n"));
 		}
 
-	    DBGPRINT(RT_DEBUG_TRACE, ("!!! 40MHz Upper LINK UP !!! Control Channel at UpperCentral = %d \n", pAd->CommonCfg.CentralChannel ));
-    }
-    else
-    {
-	    pAd->CommonCfg.BBPCurrentBW = BW_20;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("40MHz Upper LINK UP! Control Channel at UpperCentral = %d \n",
+			  pAd->CommonCfg.CentralChannel));
+	} else {
+		pAd->CommonCfg.BBPCurrentBW = BW_20;
 		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
 		AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
 		AsicLockChannel(pAd, pAd->CommonCfg.Channel);
@@ -1290,511 +1319,533 @@ VOID LinkUp(
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
 		Value &= (~0x20);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
-#ifdef RT2860
-        pAd->StaCfg.BBPR3 = Value;
-#endif
+#ifdef RTMP_MAC_PCI
+		pAd->StaCfg.BBPR3 = Value;
+#endif /* RTMP_MAC_PCI // */
 
-		if (pAd->MACVersion == 0x28600100)
-		{
+		if (pAd->MACVersion == 0x28600100) {
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x08);
 			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x11);
-            DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+			DBGPRINT(RT_DEBUG_TRACE, ("rt2860C !\n"));
 		}
 
-	    DBGPRINT(RT_DEBUG_TRACE, ("!!! 20MHz LINK UP !!! \n" ));
-    }
+		DBGPRINT(RT_DEBUG_TRACE, ("20MHz LINK UP!\n"));
+	}
 
 	RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
-	//
-	// Save BBP_R66 value, it will be used in RTUSBResumeMsduTransmission
-	//
-	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &pAd->BbpTuning.R66CurrentValue);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!! (BssType=%d, AID=%d, ssid=%s, Channel=%d, CentralChannel = %d)\n",
-		BssType, pAd->StaActive.Aid, pAd->CommonCfg.Ssid, pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
+	/* */
+	/* Save BBP_R66 value, it will be used in RTUSBResumeMsduTransmission */
+	/* */
+	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66,
+				    &pAd->BbpTuning.R66CurrentValue);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!! (Density =%d, )\n", pAd->MacTab.Content[BSSID_WCID].MpduDensity));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("LINK UP! (BssType=%d, AID=%d, ssid=%s, Channel=%d, CentralChannel = %d)\n",
+		  BssType, pAd->StaActive.Aid, pAd->CommonCfg.Ssid,
+		  pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
 
-		AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("LINK UP! (Density =%d, )\n",
+		  pAd->MacTab.Content[BSSID_WCID].MpduDensity));
+
+	AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
 
 	AsicSetSlotTime(pAd, TRUE);
 	AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
 
-	// Call this for RTS protectionfor legacy rate, we will always enable RTS threshold, but normally it will not hit
-	AsicUpdateProtect(pAd, 0, (OFDMSETPROTECT | CCKSETPROTECT), TRUE, FALSE);
+	/* Call this for RTS protectionfor legacy rate, we will always enable RTS threshold, but normally it will not hit */
+	AsicUpdateProtect(pAd, 0, (OFDMSETPROTECT | CCKSETPROTECT), TRUE,
+			  FALSE);
 
-	if ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE))
-	{
-		// Update HT protectionfor based on AP's operating mode.
-    	if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1)
-    	{
-    		AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode,  ALLN_SETPROTECT, FALSE, TRUE);
-    	}
-    	else
-   			AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode,  ALLN_SETPROTECT, FALSE, FALSE);
+	if ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE)) {
+		/* Update HT protectionfor based on AP's operating mode. */
+		if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1) {
+			AsicUpdateProtect(pAd,
+					  pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					  OperaionMode, ALLN_SETPROTECT, FALSE,
+					  TRUE);
+		} else
+			AsicUpdateProtect(pAd,
+					  pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					  OperaionMode, ALLN_SETPROTECT, FALSE,
+					  FALSE);
 	}
 
-	NdisZeroMemory(&pAd->DrsCounters, sizeof(COUNTER_DRS));
+	NdisZeroMemory(&pAd->DrsCounters, sizeof(struct rt_counter_drs));
 
 	NdisGetSystemUpTime(&Now);
-	pAd->StaCfg.LastBeaconRxTime = Now;   // last RX timestamp
+	pAd->StaCfg.LastBeaconRxTime = Now;	/* last RX timestamp */
 
 	if ((pAd->CommonCfg.TxPreamble != Rt802_11PreambleLong) &&
-		CAP_IS_SHORT_PREAMBLE_ON(pAd->StaActive.CapabilityInfo))
-	{
+	    CAP_IS_SHORT_PREAMBLE_ON(pAd->StaActive.CapabilityInfo)) {
 		MlmeSetTxPreamble(pAd, Rt802_11PreambleShort);
 	}
 
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
 
-	if (pAd->CommonCfg.RadarDetect.RDMode == RD_SILENCE_MODE)
-	{
+	if (pAd->CommonCfg.RadarDetect.RDMode == RD_SILENCE_MODE) {
 	}
 	pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
 
-	if (BssType == BSS_ADHOC)
-	{
+	if (BssType == BSS_ADHOC) {
 		MakeIbssBeacon(pAd);
 		if ((pAd->CommonCfg.Channel > 14)
-			&& (pAd->CommonCfg.bIEEE80211H == 1)
-			&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
-		{
-			; //Do nothing
-		}
-		else
-		{
+		    && (pAd->CommonCfg.bIEEE80211H == 1)
+		    && RadarChannelCheck(pAd, pAd->CommonCfg.Channel)) {
+			;	/*Do nothing */
+		} else {
 			AsicEnableIbssSync(pAd);
 		}
 
-		// In ad hoc mode, use MAC table from index 1.
-		// p.s ASIC use all 0xff as termination of WCID table search.To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here.
+		/* In ad hoc mode, use MAC table from index 1. */
+		/* p.s ASIC use all 0xff as termination of WCID table search.To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here. */
 		RTMP_IO_WRITE32(pAd, MAC_WCID_BASE, 0x00);
 		RTMP_IO_WRITE32(pAd, 0x1808, 0x00);
 
-		// If WEP is enabled, add key material and cipherAlg into Asic
-		// Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
+		/* If WEP is enabled, add key material and cipherAlg into Asic */
+		/* Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000) */
 
-		if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)
-		{
-			PUCHAR	Key;
-			UCHAR 	CipherAlg;
+		if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) {
+			u8 *Key;
+			u8 CipherAlg;
 
-			for (idx=0; idx < SHARE_KEY_NUM; idx++)
-        	{
+			for (idx = 0; idx < SHARE_KEY_NUM; idx++) {
 				CipherAlg = pAd->SharedKey[BSS0][idx].CipherAlg;
-    			Key = pAd->SharedKey[BSS0][idx].Key;
-
-				if (pAd->SharedKey[BSS0][idx].KeyLen > 0)
-				{
-					// Set key material and cipherAlg to Asic
-    				AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
-
-                    if (idx == pAd->StaCfg.DefaultKeyId)
-					{
-						// Update WCID attribute table and IVEIV table for this group key table
-						RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
+				Key = pAd->SharedKey[BSS0][idx].Key;
+
+				if (pAd->SharedKey[BSS0][idx].KeyLen > 0) {
+					/* Set key material and cipherAlg to Asic */
+					AsicAddSharedKeyEntry(pAd, BSS0, idx,
+							      CipherAlg, Key,
+							      NULL, NULL);
+
+					if (idx == pAd->StaCfg.DefaultKeyId) {
+						/* Update WCID attribute table and IVEIV table for this group key table */
+						RTMPAddWcidAttributeEntry(pAd,
+									  BSS0,
+									  idx,
+									  CipherAlg,
+									  NULL);
 					}
 				}
 
-
 			}
 		}
-		// If WPANone is enabled, add key material and cipherAlg into Asic
-		// Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
-		else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-		{
-			pAd->StaCfg.DefaultKeyId = 0;	// always be zero
-
-            NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
-							pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
-			NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, pAd->StaCfg.PMK, LEN_TKIP_EK);
-
-            if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
-            {
-    			NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PMK[16], LEN_TKIP_RXMICK);
-    			NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PMK[16], LEN_TKIP_TXMICK);
-            }
-
-			// Decide its ChiperAlg
-			if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+		/* If WPANone is enabled, add key material and cipherAlg into Asic */
+		/* Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000) */
+		else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
+			pAd->StaCfg.DefaultKeyId = 0;	/* always be zero */
+
+			NdisZeroMemory(&pAd->SharedKey[BSS0][0],
+				       sizeof(struct rt_cipher_key));
+			pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+			NdisMoveMemory(pAd->SharedKey[BSS0][0].Key,
+				       pAd->StaCfg.PMK, LEN_TKIP_EK);
+
+			if (pAd->StaCfg.PairCipher ==
+			    Ndis802_11Encryption2Enabled) {
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic,
+					       &pAd->StaCfg.PMK[16],
+					       LEN_TKIP_RXMICK);
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic,
+					       &pAd->StaCfg.PMK[16],
+					       LEN_TKIP_TXMICK);
+			}
+			/* Decide its ChiperAlg */
+			if (pAd->StaCfg.PairCipher ==
+			    Ndis802_11Encryption2Enabled)
 				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
-			else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+			else if (pAd->StaCfg.PairCipher ==
+				 Ndis802_11Encryption3Enabled)
 				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
-			else
-            {
-                DBGPRINT(RT_DEBUG_TRACE, ("Unknow Cipher (=%d), set Cipher to AES\n", pAd->StaCfg.PairCipher));
+			else {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Unknow Cipher (=%d), set Cipher to AES\n",
+					  pAd->StaCfg.PairCipher));
 				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
-            }
+			}
 
-			// Set key material and cipherAlg to Asic
+			/* Set key material and cipherAlg to Asic */
 			AsicAddSharedKeyEntry(pAd,
-								  BSS0,
-								  0,
-								  pAd->SharedKey[BSS0][0].CipherAlg,
-								  pAd->SharedKey[BSS0][0].Key,
-								  pAd->SharedKey[BSS0][0].TxMic,
-								  pAd->SharedKey[BSS0][0].RxMic);
-
-            // Update WCID attribute table and IVEIV table for this group key table
-			RTMPAddWcidAttributeEntry(pAd, BSS0, 0, pAd->SharedKey[BSS0][0].CipherAlg, NULL);
+					      BSS0,
+					      0,
+					      pAd->SharedKey[BSS0][0].CipherAlg,
+					      pAd->SharedKey[BSS0][0].Key,
+					      pAd->SharedKey[BSS0][0].TxMic,
+					      pAd->SharedKey[BSS0][0].RxMic);
+
+			/* Update WCID attribute table and IVEIV table for this group key table */
+			RTMPAddWcidAttributeEntry(pAd, BSS0, 0,
+						  pAd->SharedKey[BSS0][0].
+						  CipherAlg, NULL);
 
 		}
 
-	}
-	else // BSS_INFRA
-	{
-		// Check the new SSID with last SSID
-		while (Cancelled == TRUE)
-		{
-			if (pAd->CommonCfg.LastSsidLen == pAd->CommonCfg.SsidLen)
-			{
-				if (RTMPCompareMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid, pAd->CommonCfg.LastSsidLen) == 0)
-				{
-					// Link to the old one no linkdown is required.
+	} else			/* BSS_INFRA */
+	{
+		/* Check the new SSID with last SSID */
+		while (Cancelled == TRUE) {
+			if (pAd->CommonCfg.LastSsidLen ==
+			    pAd->CommonCfg.SsidLen) {
+				if (RTMPCompareMemory
+				    (pAd->CommonCfg.LastSsid,
+				     pAd->CommonCfg.Ssid,
+				     pAd->CommonCfg.LastSsidLen) == 0) {
+					/* Link to the old one no linkdown is required. */
 					break;
 				}
 			}
-			// Send link down event before set to link up
+			/* Send link down event before set to link up */
 			pAd->IndicateMediaState = NdisMediaStateDisconnected;
 			RTMP_IndicateMediaState(pAd);
-            pAd->ExtraInfo = GENERAL_LINK_DOWN;
-			DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event AA!\n"));
+			pAd->ExtraInfo = GENERAL_LINK_DOWN;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("NDIS_STATUS_MEDIA_DISCONNECT Event AA!\n"));
 			break;
 		}
 
-		//
-		// On WPA mode, Remove All Keys if not connect to the last BSSID
-		// Key will be set after 4-way handshake.
-		//
-		if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
-		{
-			ULONG 		IV;
+		/* */
+		/* On WPA mode, Remove All Keys if not connect to the last BSSID */
+		/* Key will be set after 4-way handshake. */
+		/* */
+		if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) {
+			unsigned long IV;
 
-			// Remove all WPA keys
+			/* Remove all WPA keys */
+			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
 			RTMPWPARemoveAllKeys(pAd);
 			pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-			pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+			pAd->StaCfg.PrivacyFilter =
+			    Ndis802_11PrivFilter8021xWEP;
 
-			// Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP
-			// If IV related values are too large in GroupMsg2, AP would ignore this message.
-			IV = 0;
+			/* Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP */
+			/* If IV related values are too large in GroupMsg2, AP would ignore this message. */
+			IV = 1;
 			IV |= (pAd->StaCfg.DefaultKeyId << 30);
 			AsicUpdateWCIDIVEIV(pAd, BSSID_WCID, IV, 0);
-
-#ifdef RT2860
-			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-#endif
 		}
-		// NOTE:
-		// the decision of using "short slot time" or not may change dynamically due to
-		// new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+		/* NOTE: */
+		/* the decision of using "short slot time" or not may change dynamically due to */
+		/* new STA association to the AP. so we have to decide that upon parsing BEACON, not here */
 
-		// NOTE:
-		// the decision to use "RTC/CTS" or "CTS-to-self" protection or not may change dynamically
-		// due to new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+		/* NOTE: */
+		/* the decision to use "RTC/CTS" or "CTS-to-self" protection or not may change dynamically */
+		/* due to new STA association to the AP. so we have to decide that upon parsing BEACON, not here */
 
 		ComposePsPoll(pAd);
 		ComposeNullFrame(pAd);
 
-			AsicEnableBssSync(pAd);
+		AsicEnableBssSync(pAd);
 
-		// Add BSSID to WCID search table
+		/* Add BSSID to WCID search table */
 		AsicUpdateRxWCIDTable(pAd, BSSID_WCID, pAd->CommonCfg.Bssid);
 
-		NdisAcquireSpinLock(&pAd->MacTabLock);
-		// add this BSSID entry into HASH table
-		{
-			UCHAR HashIdx;
+		/* If WEP is enabled, add paiewise and shared key */
+		if (((pAd->StaCfg.WpaSupplicantUP) &&
+		     (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
+		     (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)) ||
+		    ((pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE) &&
+		     (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled))) {
+			u8 *Key;
+			u8 CipherAlg;
 
-			//pEntry = &pAd->MacTab.Content[BSSID_WCID];
-			HashIdx = MAC_ADDR_HASH_INDEX(pAd->CommonCfg.Bssid);
-			if (pAd->MacTab.Hash[HashIdx] == NULL)
-			{
-				pAd->MacTab.Hash[HashIdx] = pEntry;
-			}
-			else
-			{
-				pCurrEntry = pAd->MacTab.Hash[HashIdx];
-				while (pCurrEntry->pNext != NULL)
-					pCurrEntry = pCurrEntry->pNext;
-				pCurrEntry->pNext = pEntry;
-			}
-		}
-		NdisReleaseSpinLock(&pAd->MacTabLock);
-
-
-		// If WEP is enabled, add paiewise and shared key
-        if (((pAd->StaCfg.WpaSupplicantUP)&&
-             (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)&&
-             (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)) ||
-            ((pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)&&
-              (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)))
-		{
-			PUCHAR	Key;
-			UCHAR 	CipherAlg;
-
-			for (idx=0; idx < SHARE_KEY_NUM; idx++)
-        	{
+			for (idx = 0; idx < SHARE_KEY_NUM; idx++) {
 				CipherAlg = pAd->SharedKey[BSS0][idx].CipherAlg;
-    			Key = pAd->SharedKey[BSS0][idx].Key;
-
-				if (pAd->SharedKey[BSS0][idx].KeyLen > 0)
-				{
-					// Set key material and cipherAlg to Asic
-    				AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
-
-					if (idx == pAd->StaCfg.DefaultKeyId)
-					{
-						// Assign group key info
-						RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
-
-						// Assign pairwise key info
-						RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, pEntry);
+				Key = pAd->SharedKey[BSS0][idx].Key;
+
+				if (pAd->SharedKey[BSS0][idx].KeyLen > 0) {
+					/* Set key material and cipherAlg to Asic */
+					AsicAddSharedKeyEntry(pAd, BSS0, idx,
+							      CipherAlg, Key,
+							      NULL, NULL);
+
+					if (idx == pAd->StaCfg.DefaultKeyId) {
+						/* Assign group key info */
+						RTMPAddWcidAttributeEntry(pAd,
+									  BSS0,
+									  idx,
+									  CipherAlg,
+									  NULL);
+
+						pEntry->Aid = BSSID_WCID;
+						/* Assign pairwise key info */
+						RTMPAddWcidAttributeEntry(pAd,
+									  BSS0,
+									  idx,
+									  CipherAlg,
+									  pEntry);
 					}
 				}
 			}
 		}
-
-		// only INFRASTRUCTURE mode need to indicate connectivity immediately; ADHOC mode
-		// should wait until at least 2 active nodes in this BSSID.
+		/* only INFRASTRUCTURE mode need to indicate connectivity immediately; ADHOC mode */
+		/* should wait until at least 2 active nodes in this BSSID. */
 		OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
 
-        // For GUI ++
-		if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
-		{
+		/* For GUI ++ */
+		if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA) {
 			pAd->IndicateMediaState = NdisMediaStateConnected;
 			pAd->ExtraInfo = GENERAL_LINK_UP;
-#ifdef RT2870
 			RTMP_IndicateMediaState(pAd);
-#endif
+		} else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+			   (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+		{
+			if (pAd->StaCfg.WpaSupplicantUP ==
+			    WPA_SUPPLICANT_DISABLE)
+				RTMPSetTimer(&pAd->Mlme.LinkDownTimer,
+					     LINK_DOWN_TIMEOUT);
 		}
-        // --
-#ifdef RT2860
-		RTMP_IndicateMediaState(pAd);
-#endif
-
-		// Add BSSID in my MAC Table.
-        NdisAcquireSpinLock(&pAd->MacTabLock);
-		RTMPMoveMemory(pAd->MacTab.Content[BSSID_WCID].Addr, pAd->CommonCfg.Bssid, MAC_ADDR_LEN);
-		pAd->MacTab.Content[BSSID_WCID].Aid = BSSID_WCID;
-		pAd->MacTab.Content[BSSID_WCID].pAd = pAd;
-		pAd->MacTab.Content[BSSID_WCID].ValidAsCLI = TRUE;	//Although this is bssid..still set ValidAsCl
-		pAd->MacTab.Size = 1;	// infra mode always set MACtab size =1.
-		pAd->MacTab.Content[BSSID_WCID].Sst = SST_ASSOC;
-		pAd->MacTab.Content[BSSID_WCID].AuthState = SST_ASSOC;
-		pAd->MacTab.Content[BSSID_WCID].AuthMode = pAd->StaCfg.AuthMode;
-		pAd->MacTab.Content[BSSID_WCID].WepStatus = pAd->StaCfg.WepStatus;
-        NdisReleaseSpinLock(&pAd->MacTabLock);
-
-		DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!!  ClientStatusFlags=%lx)\n",
-			pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+		/* -- */
 
-		MlmeUpdateTxRates(pAd, TRUE, BSS0);
-		MlmeUpdateHtTxRates(pAd, BSS0);
-		DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !! (StaActive.bHtEnable =%d, )\n", pAd->StaActive.SupportedPhyInfo.bHtEnable));
+		/* Add BSSID in my MAC Table. */
+		NdisAcquireSpinLock(&pAd->MacTabLock);
+		/* add this MAC entry into HASH table */
+		if (pEntry) {
+			HashIdx = MAC_ADDR_HASH_INDEX(pAd->CommonCfg.Bssid);
+			if (pAd->MacTab.Hash[HashIdx] == NULL) {
+				pAd->MacTab.Hash[HashIdx] = pEntry;
+			} else {
+				pCurrEntry = pAd->MacTab.Hash[HashIdx];
+				while (pCurrEntry->pNext != NULL) {
+					pCurrEntry = pCurrEntry->pNext;
+				}
+				pCurrEntry->pNext = pEntry;
+			}
+		}
+		RTMPMoveMemory(pEntry->Addr, pAd->CommonCfg.Bssid,
+			       MAC_ADDR_LEN);
+		pEntry->Aid = BSSID_WCID;
+		pEntry->pAd = pAd;
+		pEntry->ValidAsCLI = TRUE;	/*Although this is bssid..still set ValidAsCl */
+		pAd->MacTab.Size = 1;	/* infra mode always set MACtab size =1. */
+		pEntry->Sst = SST_ASSOC;
+		pEntry->AuthState = SST_ASSOC;
+		pEntry->AuthMode = pAd->StaCfg.AuthMode;
+		pEntry->WepStatus = pAd->StaCfg.WepStatus;
+		if (pEntry->AuthMode < Ndis802_11AuthModeWPA) {
+			pEntry->WpaState = AS_NOTUSE;
+			pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+		} else {
+			pEntry->WpaState = AS_PTKSTART;
+			pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+		}
+		NdisReleaseSpinLock(&pAd->MacTabLock);
 
-		if (pAd->CommonCfg.bAggregationCapable)
-		{
-			if ((pAd->CommonCfg.bPiggyBackCapable) && (pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)
-			{
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("LINK UP!  ClientStatusFlags=%lx)\n",
+			  pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
 
-				OPSTATUS_SET_FLAG(pAd, fOP_STATUS_PIGGYBACK_INUSED);
-				OPSTATUS_SET_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
-                RTMPSetPiggyBack(pAd, TRUE);
-				DBGPRINT(RT_DEBUG_TRACE, ("Turn on Piggy-Back\n"));
-			}
-			else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
-			{
-				OPSTATUS_SET_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+		MlmeUpdateTxRates(pAd, TRUE, BSS0);
+		MlmeUpdateHtTxRates(pAd, BSS0);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("LINK UP! (StaActive.bHtEnable =%d, )\n",
+			  pAd->StaActive.SupportedPhyInfo.bHtEnable));
+
+		if (pAd->CommonCfg.bAggregationCapable) {
+			if ((pAd->CommonCfg.bPiggyBackCapable)
+			    && (pAd->MlmeAux.APRalinkIe & 0x00000003) == 3) {
+				OPSTATUS_SET_FLAG(pAd,
+						  fOP_STATUS_PIGGYBACK_INUSED);
+				OPSTATUS_SET_FLAG(pAd,
+						  fOP_STATUS_AGGREGATION_INUSED);
+				CLIENT_STATUS_SET_FLAG(pEntry,
+						       fCLIENT_STATUS_AGGREGATION_CAPABLE);
+				CLIENT_STATUS_SET_FLAG(pEntry,
+						       fCLIENT_STATUS_PIGGYBACK_CAPABLE);
+				RTMPSetPiggyBack(pAd, TRUE);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Turn on Piggy-Back\n"));
+			} else if (pAd->MlmeAux.APRalinkIe & 0x00000001) {
+				OPSTATUS_SET_FLAG(pAd,
+						  fOP_STATUS_AGGREGATION_INUSED);
+				CLIENT_STATUS_SET_FLAG(pEntry,
+						       fCLIENT_STATUS_AGGREGATION_CAPABLE);
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Ralink Aggregation\n"));
 			}
 		}
 
-		if (pAd->MlmeAux.APRalinkIe != 0x0)
-		{
-			if (CLIENT_STATUS_TEST_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RDG_CAPABLE))
-			{
+		if (pAd->MlmeAux.APRalinkIe != 0x0) {
+			if (CLIENT_STATUS_TEST_FLAG
+			    (pEntry, fCLIENT_STATUS_RDG_CAPABLE)) {
 				AsicEnableRDG(pAd);
 			}
-
 			OPSTATUS_SET_FLAG(pAd, fCLIENT_STATUS_RALINK_CHIPSET);
-			CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RALINK_CHIPSET);
-		}
-		else
-		{
+			CLIENT_STATUS_SET_FLAG(pEntry,
+					       fCLIENT_STATUS_RALINK_CHIPSET);
+		} else {
 			OPSTATUS_CLEAR_FLAG(pAd, fCLIENT_STATUS_RALINK_CHIPSET);
-			CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RALINK_CHIPSET);
+			CLIENT_STATUS_CLEAR_FLAG(pEntry,
+						 fCLIENT_STATUS_RALINK_CHIPSET);
 		}
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_CONNECT Event B!.BACapability = %x. ClientStatusFlags = %lx\n", pAd->CommonCfg.BACapability.word, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("NDIS_STATUS_MEDIA_CONNECT Event B!.BACapability = %x. ClientStatusFlags = %lx\n",
+		  pAd->CommonCfg.BACapability.word,
+		  pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
 
-	// Set LED
+	/* Set LED */
 	RTMPSetLED(pAd, LED_LINK_UP);
 
 	pAd->Mlme.PeriodicRound = 0;
 	pAd->Mlme.OneSecPeriodicRound = 0;
-	pAd->bConfigChanged = FALSE;        // Reset config flag
-	pAd->ExtraInfo = GENERAL_LINK_UP;   // Update extra information to link is up
+	pAd->bConfigChanged = FALSE;	/* Reset config flag */
+	pAd->ExtraInfo = GENERAL_LINK_UP;	/* Update extra information to link is up */
 
-	// Set asic auto fall back
+	/* Set asic auto fall back */
 	{
-		PUCHAR					pTable;
-		UCHAR					TableSize = 0;
+		u8 *pTable;
+		u8 TableSize = 0;
 
-		MlmeSelectTxRateTable(pAd, &pAd->MacTab.Content[BSSID_WCID], &pTable, &TableSize, &pAd->CommonCfg.TxRateIndex);
+		MlmeSelectTxRateTable(pAd, &pAd->MacTab.Content[BSSID_WCID],
+				      &pTable, &TableSize,
+				      &pAd->CommonCfg.TxRateIndex);
 		AsicUpdateAutoFallBackTable(pAd, pTable);
 	}
 
 	NdisAcquireSpinLock(&pAd->MacTabLock);
-    pEntry->HTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
-    pEntry->MaxHTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
-	if (pAd->StaCfg.bAutoTxRateSwitch == FALSE)
-	{
+	pEntry->HTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
+	pEntry->MaxHTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
+	if (pAd->StaCfg.bAutoTxRateSwitch == FALSE) {
 		pEntry->bAutoTxRateSwitch = FALSE;
 
 		if (pEntry->HTPhyMode.field.MCS == 32)
 			pEntry->HTPhyMode.field.ShortGI = GI_800;
 
-		if ((pEntry->HTPhyMode.field.MCS > MCS_7) || (pEntry->HTPhyMode.field.MCS == 32))
+		if ((pEntry->HTPhyMode.field.MCS > MCS_7)
+		    || (pEntry->HTPhyMode.field.MCS == 32))
 			pEntry->HTPhyMode.field.STBC = STBC_NONE;
 
-		// If the legacy mode is set, overwrite the transmit setting of this entry.
+		/* If the legacy mode is set, overwrite the transmit setting of this entry. */
 		if (pEntry->HTPhyMode.field.MODE <= MODE_OFDM)
-			RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
-	}
-	else
+			RTMPUpdateLegacyTxSetting((u8)pAd->StaCfg.
+						  DesiredTransmitSetting.field.
+						  FixedTxMode, pEntry);
+	} else
 		pEntry->bAutoTxRateSwitch = TRUE;
 	NdisReleaseSpinLock(&pAd->MacTabLock);
 
-	//  Let Link Status Page display first initial rate.
-	pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
-	// Select DAC according to HT or Legacy
-	if (pAd->StaActive.SupportedPhyInfo.MCSSet[0] != 0x00)
-	{
+	/*  Let Link Status Page display first initial rate. */
+	pAd->LastTxRate = (u16)(pEntry->HTPhyMode.word);
+	/* Select DAC according to HT or Legacy */
+	if (pAd->StaActive.SupportedPhyInfo.MCSSet[0] != 0x00) {
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &Value);
 		Value &= (~0x18);
-		if (pAd->Antenna.field.TxPath == 2)
-		{
-		    Value |= 0x10;
+		if (pAd->Antenna.field.TxPath == 2) {
+			Value |= 0x10;
 		}
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, Value);
-	}
-	else
-	{
+	} else {
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &Value);
 		Value &= (~0x18);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, Value);
 	}
 
-	if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
-	{
-	}
-	else if (pEntry->MaxRAmpduFactor == 0)
-	{
-	    // If HT AP doesn't support MaxRAmpduFactor = 1, we need to set max PSDU to 0.
-	    // Because our Init value is 1 at MACRegTable.
+	if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) {
+	} else if (pEntry->MaxRAmpduFactor == 0) {
+		/* If HT AP doesn't support MaxRAmpduFactor = 1, we need to set max PSDU to 0. */
+		/* Because our Init value is 1 at MACRegTable. */
 		RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x0fff);
 	}
-
-	// Patch for Marvel AP to gain high throughput
-	// Need to set as following,
-	// 1. Set txop in register-EDCA_AC0_CFG as 0x60
-	// 2. Set EnTXWriteBackDDONE in register-WPDMA_GLO_CFG as zero
-	// 3. PBF_MAX_PCNT as 0x1F3FBF9F
-	// 4. kick per two packets when dequeue
-	//
-	// Txop can only be modified when RDG is off, WMM is disable and TxBurst is enable
-	//
-	// if 1. Legacy AP WMM on,  or 2. 11n AP, AMPDU disable.  Force turn off burst no matter what bEnableTxBurst is.
-	if (
-		!(pAd->CommonCfg.RxStream == 1 && pAd->CommonCfg.TxStream == 1) &&
-		(((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
-		|| ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE) && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE))))
-	{
+	/* Patch for Marvel AP to gain high throughput */
+	/* Need to set as following, */
+	/* 1. Set txop in register-EDCA_AC0_CFG as 0x60 */
+	/* 2. Set EnTXWriteBackDDONE in register-WPDMA_GLO_CFG as zero */
+	/* 3. PBF_MAX_PCNT as 0x1F3FBF9F */
+	/* 4. kick per two packets when dequeue */
+	/* */
+	/* Txop can only be modified when RDG is off, WMM is disable and TxBurst is enable */
+	/* */
+	/* if 1. Legacy AP WMM on,  or 2. 11n AP, AMPDU disable.  Force turn off burst no matter what bEnableTxBurst is. */
+	if (!((pAd->CommonCfg.RxStream == 1) && (pAd->CommonCfg.TxStream == 1))
+	    && (pAd->StaCfg.bForceTxBurst == FALSE)
+	    &&
+	    (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
+	      && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
+	     || ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE)
+		 && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE)))) {
 		RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-		Data  &= 0xFFFFFF00;
+		Data &= 0xFFFFFF00;
 		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
 
 		RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3F7F9F);
 		DBGPRINT(RT_DEBUG_TRACE, ("Txburst 1\n"));
-	}
-	else
-	if (pAd->CommonCfg.bEnableTxBurst)
-	{
+	} else if (pAd->CommonCfg.bEnableTxBurst) {
 		RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-		Data  &= 0xFFFFFF00;
-		Data  |= 0x60;
+		Data &= 0xFFFFFF00;
+		Data |= 0x60;
 		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
 		pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = TRUE;
 
 		RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3FBF9F);
 		DBGPRINT(RT_DEBUG_TRACE, ("Txburst 2\n"));
-	}
-	else
-	{
+	} else {
 		RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-		Data  &= 0xFFFFFF00;
+		Data &= 0xFFFFFF00;
 		RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
 
 		RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3F7F9F);
 		DBGPRINT(RT_DEBUG_TRACE, ("Txburst 3\n"));
 	}
 
-	// Re-check to turn on TX burst or not.
-	if ((pAd->CommonCfg.IOTestParm.bLastAtheros == TRUE) && ((STA_WEP_ON(pAd))||(STA_TKIP_ON(pAd))))
-	{
+	/* Re-check to turn on TX burst or not. */
+	if ((pAd->CommonCfg.IOTestParm.bLastAtheros == TRUE)
+	    && ((STA_WEP_ON(pAd)) || (STA_TKIP_ON(pAd)))) {
 		pAd->CommonCfg.IOTestParm.bNextDisableRxBA = TRUE;
-		if (pAd->CommonCfg.bEnableTxBurst)
-		{
-		    UINT32 MACValue = 0;
-			// Force disable  TXOP value in this case. The same action in MLMEUpdateProtect too.
-			// I didn't change PBF_MAX_PCNT setting.
+		if (pAd->CommonCfg.bEnableTxBurst) {
+			u32 MACValue = 0;
+			/* Force disable  TXOP value in this case. The same action in MLMEUpdateProtect too. */
+			/* I didn't change PBF_MAX_PCNT setting. */
 			RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &MACValue);
-			MACValue  &= 0xFFFFFF00;
+			MACValue &= 0xFFFFFF00;
 			RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, MACValue);
 			pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = FALSE;
 		}
-	}
-	else
-	{
+	} else {
 		pAd->CommonCfg.IOTestParm.bNextDisableRxBA = FALSE;
 	}
 
 	pAd->CommonCfg.IOTestParm.bLastAtheros = FALSE;
 	COPY_MAC_ADDR(pAd->CommonCfg.LastBssid, pAd->CommonCfg.Bssid);
-	DBGPRINT(RT_DEBUG_TRACE, ("!!!pAd->bNextDisableRxBA= %d \n", pAd->CommonCfg.IOTestParm.bNextDisableRxBA));
-	// BSSID add in one MAC entry too.  Because in Tx, ASIC need to check Cipher and IV/EIV, BAbitmap
-	// Pther information in MACTab.Content[BSSID_WCID] is not necessary for driver.
-	// Note: As STA, The MACTab.Content[BSSID_WCID]. PairwiseKey and Shared Key for BSS0 are the same.
-
-    if (pAd->StaCfg.WepStatus <= Ndis802_11WEPDisabled)
-    {
-        pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
-		pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("pAd->bNextDisableRxBA= %d \n",
+		  pAd->CommonCfg.IOTestParm.bNextDisableRxBA));
+	/* BSSID add in one MAC entry too.  Because in Tx, ASIC need to check Cipher and IV/EIV, BAbitmap */
+	/* Pther information in MACTab.Content[BSSID_WCID] is not necessary for driver. */
+	/* Note: As STA, The MACTab.Content[BSSID_WCID]. PairwiseKey and Shared Key for BSS0 are the same. */
+
+	if (pAd->StaCfg.WepStatus <= Ndis802_11WEPDisabled) {
+		if (pAd->StaCfg.WpaSupplicantUP &&
+		    (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
+		    (pAd->StaCfg.IEEE8021X == TRUE)) ;
+		else {
+			pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
+			pAd->StaCfg.PrivacyFilter =
+			    Ndis802_11PrivFilterAcceptAll;
+		}
 	}
 
 	NdisAcquireSpinLock(&pAd->MacTabLock);
 	pEntry->PortSecured = pAd->StaCfg.PortSecured;
 	NdisReleaseSpinLock(&pAd->MacTabLock);
 
-    //
-	// Patch Atheros AP TX will breakdown issue.
-	// AP Model: DLink DWL-8200AP
-	//
-	if (INFRA_ON(pAd) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && STA_TKIP_ON(pAd))
-	{
+	/* */
+	/* Patch Atheros AP TX will breakdown issue. */
+	/* AP Model: DLink DWL-8200AP */
+	/* */
+	if (INFRA_ON(pAd) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)
+	    && STA_TKIP_ON(pAd)) {
 		RTMP_IO_WRITE32(pAd, RX_PARSER_CFG, 0x01);
-	}
-	else
-	{
+	} else {
 		RTMP_IO_WRITE32(pAd, RX_PARSER_CFG, 0x00);
 	}
 
 	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
-#ifdef RT2860
+
 	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
-#endif
 }
 
 /*
@@ -1822,220 +1873,190 @@ VOID LinkUp(
 
 	==========================================================================
 */
-VOID LinkDown(
-	IN PRTMP_ADAPTER pAd,
-	IN  BOOLEAN      IsReqFromAP)
+void LinkDown(struct rt_rtmp_adapter *pAd, IN BOOLEAN IsReqFromAP)
 {
-	UCHAR			    i, ByteValue = 0;
-#ifdef RT2860
-	BOOLEAN		Cancelled;
-#endif
+	u8 i, ByteValue = 0;
 
-	// Do nothing if monitor mode is on
+	/* Do nothing if monitor mode is on */
 	if (MONITOR_ON(pAd))
 		return;
 
-#ifdef RT2860
 	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
-	RTMPCancelTimer(&pAd->Mlme.PsPollTimer,		&Cancelled);
-
-	// Not allow go to sleep within linkdown function.
+	/*Comment the codes, beasue the line 2291 call the same function. */
+	/*RTMPCancelTimer(&pAd->Mlme.PsPollTimer,               &Cancelled); */
+	/* Not allow go to sleep within linkdown function. */
 	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-#endif
 
-    if (pAd->CommonCfg.bWirelessEvent)
-	{
-		RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+	if (pAd->CommonCfg.bWirelessEvent) {
+		RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG,
+				      pAd->MacTab.Content[BSSID_WCID].Addr,
+				      BSS0, 0);
 	}
 
-	DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN !!!\n"));
+	DBGPRINT(RT_DEBUG_TRACE, ("LINK DOWN!\n"));
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
 
-#ifdef RT2860
-    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-    {
-	    BOOLEAN Cancelled;
-        pAd->Mlme.bPsPollTimerRunning = FALSE;
-        RTMPCancelTimer(&pAd->Mlme.PsPollTimer,	&Cancelled);
-    }
-
-    if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) ||
-		RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND) ||
-		RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
-    {
-		AsicForceWakeup(pAd, RTMP_HALT);
-        OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
-    }
-
-    pAd->bPCIclkOff = FALSE;
-#endif
-	if (ADHOC_ON(pAd))		// Adhoc mode link down
+#ifdef RTMP_MAC_PCI
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) {
+		BOOLEAN Cancelled;
+		pAd->Mlme.bPsPollTimerRunning = FALSE;
+		RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+	}
+
+	pAd->bPCIclkOff = FALSE;
+#endif /* RTMP_MAC_PCI // */
+
+	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
+	    || RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND)
+	    || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)) {
+		AUTO_WAKEUP_STRUC AutoWakeupCfg;
+		AsicForceWakeup(pAd, TRUE);
+		AutoWakeupCfg.word = 0;
+		RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+	}
+#ifdef RTMP_MAC_PCI
+	pAd->bPCIclkOff = FALSE;
+#endif /* RTMP_MAC_PCI // */
+
+	if (ADHOC_ON(pAd))	/* Adhoc mode link down */
 	{
-		DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 1!!!\n"));
+		DBGPRINT(RT_DEBUG_TRACE, ("LINK DOWN 1!\n"));
 
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
 		pAd->IndicateMediaState = NdisMediaStateDisconnected;
 		RTMP_IndicateMediaState(pAd);
-        pAd->ExtraInfo = GENERAL_LINK_DOWN;
-		BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Channel);
-		DBGPRINT(RT_DEBUG_TRACE, ("!!! MacTab.Size=%d !!!\n", pAd->MacTab.Size));
-	}
-	else					// Infra structure mode
+		pAd->ExtraInfo = GENERAL_LINK_DOWN;
+		BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid,
+				    pAd->CommonCfg.Channel);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 (" MacTab.Size=%d !\n", pAd->MacTab.Size));
+	} else			/* Infra structure mode */
 	{
-		DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 2!!!\n"));
+		DBGPRINT(RT_DEBUG_TRACE, ("LINK DOWN 2!\n"));
 
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
 
-		// Saved last SSID for linkup comparison
+		/* Saved last SSID for linkup comparison */
 		pAd->CommonCfg.LastSsidLen = pAd->CommonCfg.SsidLen;
-		NdisMoveMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid, pAd->CommonCfg.LastSsidLen);
+		NdisMoveMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid,
+			       pAd->CommonCfg.LastSsidLen);
 		COPY_MAC_ADDR(pAd->CommonCfg.LastBssid, pAd->CommonCfg.Bssid);
-		if (pAd->MlmeAux.CurrReqIsFromNdis == TRUE)
-		{
+		if (pAd->MlmeAux.CurrReqIsFromNdis == TRUE) {
 			pAd->IndicateMediaState = NdisMediaStateDisconnected;
 			RTMP_IndicateMediaState(pAd);
-            pAd->ExtraInfo = GENERAL_LINK_DOWN;
-			DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event A!\n"));
+			pAd->ExtraInfo = GENERAL_LINK_DOWN;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("NDIS_STATUS_MEDIA_DISCONNECT Event A!\n"));
 			pAd->MlmeAux.CurrReqIsFromNdis = FALSE;
-		}
-		else
-		{
-            //
-			// If disassociation request is from NDIS, then we don't need to delete BSSID from entry.
-			// Otherwise lost beacon or receive De-Authentication from AP,
-			// then we should delete BSSID from BssTable.
-			// If we don't delete from entry, roaming will fail.
-			//
-			BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Channel);
+		} else {
+			/* */
+			/* If disassociation request is from NDIS, then we don't need to delete BSSID from entry. */
+			/* Otherwise lost beacon or receive De-Authentication from AP, */
+			/* then we should delete BSSID from BssTable. */
+			/* If we don't delete from entry, roaming will fail. */
+			/* */
+			BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid,
+					    pAd->CommonCfg.Channel);
 		}
 
-		// restore back to -
-		//      1. long slot (20 us) or short slot (9 us) time
-		//      2. turn on/off RTS/CTS and/or CTS-to-self protection
-		//      3. short preamble
+		/* restore back to - */
+		/*      1. long slot (20 us) or short slot (9 us) time */
+		/*      2. turn on/off RTS/CTS and/or CTS-to-self protection */
+		/*      3. short preamble */
 		OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
 
-		if (pAd->StaCfg.CCXAdjacentAPReportFlag == TRUE)
-		{
-			//
-			// Record current AP's information.
-			// for later used reporting Adjacent AP report.
-			//
-			pAd->StaCfg.CCXAdjacentAPChannel = pAd->CommonCfg.Channel;
-			pAd->StaCfg.CCXAdjacentAPSsidLen = pAd->CommonCfg.SsidLen;
-			NdisMoveMemory(pAd->StaCfg.CCXAdjacentAPSsid, pAd->CommonCfg.Ssid, pAd->StaCfg.CCXAdjacentAPSsidLen);
-			COPY_MAC_ADDR(pAd->StaCfg.CCXAdjacentAPBssid, pAd->CommonCfg.Bssid);
-		}
 	}
 
-	for (i=1; i<MAX_LEN_OF_MAC_TABLE; i++)
-	{
+	for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++) {
 		if (pAd->MacTab.Content[i].ValidAsCLI == TRUE)
-			MacTableDeleteEntry(pAd, pAd->MacTab.Content[i].Aid, pAd->MacTab.Content[i].Addr);
+			MacTableDeleteEntry(pAd, pAd->MacTab.Content[i].Aid,
+					    pAd->MacTab.Content[i].Addr);
 	}
 
-	pAd->StaCfg.CCXQosECWMin	= 4;
-	pAd->StaCfg.CCXQosECWMax	= 10;
-
-	AsicSetSlotTime(pAd, TRUE); //FALSE);
+	AsicSetSlotTime(pAd, TRUE);	/*FALSE); */
 	AsicSetEdcaParm(pAd, NULL);
 
-	// Set LED
+	/* Set LED */
 	RTMPSetLED(pAd, LED_LINK_DOWN);
-    pAd->LedIndicatorStregth = 0xF0;
-    RTMPSetSignalLED(pAd, -100);	// Force signal strength Led to be turned off, firmware is not done it.
+	pAd->LedIndicatorStrength = 0xF0;
+	RTMPSetSignalLED(pAd, -100);	/* Force signal strength Led to be turned off, firmware is not done it. */
 
-		AsicDisableSync(pAd);
+	AsicDisableSync(pAd);
 
 	pAd->Mlme.PeriodicRound = 0;
 	pAd->Mlme.OneSecPeriodicRound = 0;
 
-	if (pAd->StaCfg.BssType == BSS_INFRA)
-	{
-		// Remove StaCfg Information after link down
+	if (pAd->StaCfg.BssType == BSS_INFRA) {
+		/* Remove StaCfg Information after link down */
 		NdisZeroMemory(pAd->CommonCfg.Bssid, MAC_ADDR_LEN);
 		NdisZeroMemory(pAd->CommonCfg.Ssid, MAX_LEN_OF_SSID);
 		pAd->CommonCfg.SsidLen = 0;
 	}
 
-	NdisZeroMemory(&pAd->MlmeAux.HtCapability, sizeof(HT_CAPABILITY_IE));
-	NdisZeroMemory(&pAd->MlmeAux.AddHtInfo, sizeof(ADD_HT_INFO_IE));
+	NdisZeroMemory(&pAd->MlmeAux.HtCapability, sizeof(struct rt_ht_capability_ie));
+	NdisZeroMemory(&pAd->MlmeAux.AddHtInfo, sizeof(struct rt_add_ht_info_ie));
 	pAd->MlmeAux.HtCapabilityLen = 0;
 	pAd->MlmeAux.NewExtChannelOffset = 0xff;
 
-	// Reset WPA-PSK state. Only reset when supplicant enabled
-	if (pAd->StaCfg.WpaState != SS_NOTUSE)
-	{
+	/* Reset WPA-PSK state. Only reset when supplicant enabled */
+	if (pAd->StaCfg.WpaState != SS_NOTUSE) {
 		pAd->StaCfg.WpaState = SS_START;
-		// Clear Replay counter
+		/* Clear Replay counter */
 		NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
-	}
-
 
-	//
-	// if link down come from AP, we need to remove all WPA keys on WPA mode.
-	// otherwise will cause 4-way handshaking failed, since the WPA key not empty.
-	//
-	if ((IsReqFromAP) && (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
-	{
-		// Remove all WPA keys
+	}
+	/* */
+	/* if link down come from AP, we need to remove all WPA keys on WPA mode. */
+	/* otherwise will cause 4-way handshaking failed, since the WPA key not empty. */
+	/* */
+	if ((IsReqFromAP) && (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)) {
+		/* Remove all WPA keys */
 		RTMPWPARemoveAllKeys(pAd);
 	}
+	/* 802.1x port control */
 
-	// 802.1x port control
-
-	// Prevent clear PortSecured here with static WEP
-	// NetworkManger set security policy first then set SSID to connect AP.
+	/* Prevent clear PortSecured here with static WEP */
+	/* NetworkManger set security policy first then set SSID to connect AP. */
 	if (pAd->StaCfg.WpaSupplicantUP &&
-		(pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
-		(pAd->StaCfg.IEEE8021X == FALSE))
-	{
+	    (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
+	    (pAd->StaCfg.IEEE8021X == FALSE)) {
 		pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
-	}
-	else
-	{
+	} else {
 		pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
 		pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
 	}
 
 	NdisAcquireSpinLock(&pAd->MacTabLock);
+	NdisZeroMemory(&pAd->MacTab, sizeof(struct rt_mac_table));
 	pAd->MacTab.Content[BSSID_WCID].PortSecured = pAd->StaCfg.PortSecured;
 	NdisReleaseSpinLock(&pAd->MacTabLock);
 
 	pAd->StaCfg.MicErrCnt = 0;
 
-	// Turn off Ckip control flag
-	pAd->StaCfg.bCkipOn = FALSE;
-	pAd->StaCfg.CCXEnable = FALSE;
-
-    pAd->IndicateMediaState = NdisMediaStateDisconnected;
-	// Update extra information to link is up
+	pAd->IndicateMediaState = NdisMediaStateDisconnected;
+	/* Update extra information to link is up */
 	pAd->ExtraInfo = GENERAL_LINK_DOWN;
 
-#ifdef RT2860
-    pAd->StaCfg.AdhocBOnlyJoined = FALSE;
-	pAd->StaCfg.AdhocBGJoined = FALSE;
-	pAd->StaCfg.Adhoc20NJoined = FALSE;
-#endif
-    pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+	pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
 
-	// Reset the Current AP's IP address
-	NdisZeroMemory(pAd->StaCfg.AironetIPAddress, 4);
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
 	pAd->bUsbTxBulkAggre = FALSE;
-#endif // RT2870 //
+#endif /* RTMP_MAC_USB // */
 
-	// Clean association information
-	NdisZeroMemory(&pAd->StaCfg.AssocInfo, sizeof(NDIS_802_11_ASSOCIATION_INFORMATION));
-	pAd->StaCfg.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
+	/* Clean association information */
+	NdisZeroMemory(&pAd->StaCfg.AssocInfo,
+		       sizeof(struct rt_ndis_802_11_association_information));
+	pAd->StaCfg.AssocInfo.Length =
+	    sizeof(struct rt_ndis_802_11_association_information);
 	pAd->StaCfg.ReqVarIELen = 0;
 	pAd->StaCfg.ResVarIELen = 0;
 
-	//
-	// Reset RSSI value after link down
-	//
+	/* */
+	/* Reset RSSI value after link down */
+	/* */
 	pAd->StaCfg.RssiSample.AvgRssi0 = 0;
 	pAd->StaCfg.RssiSample.AvgRssi0X8 = 0;
 	pAd->StaCfg.RssiSample.AvgRssi1 = 0;
@@ -2043,37 +2064,36 @@ VOID LinkDown(
 	pAd->StaCfg.RssiSample.AvgRssi2 = 0;
 	pAd->StaCfg.RssiSample.AvgRssi2X8 = 0;
 
-	// Restore MlmeRate
+	/* Restore MlmeRate */
 	pAd->CommonCfg.MlmeRate = pAd->CommonCfg.BasicMlmeRate;
 	pAd->CommonCfg.RtsRate = pAd->CommonCfg.BasicMlmeRate;
 
-	//
-	// After Link down, reset piggy-back setting in ASIC. Disable RDG.
-	//
-	if (pAd->CommonCfg.BBPCurrentBW == BW_40)
-	{
+	/* */
+	/* After Link down, reset piggy-back setting in ASIC. Disable RDG. */
+	/* */
+	if (pAd->CommonCfg.BBPCurrentBW == BW_40) {
 		pAd->CommonCfg.BBPCurrentBW = BW_20;
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &ByteValue);
 		ByteValue &= (~0x18);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, ByteValue);
 	}
-
-	// Reset DAC
+	/* Reset DAC */
 	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &ByteValue);
 	ByteValue &= (~0x18);
-	if (pAd->Antenna.field.TxPath == 2)
-	{
+	if (pAd->Antenna.field.TxPath == 2) {
 		ByteValue |= 0x10;
 	}
 	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, ByteValue);
 
-	RTMPSetPiggyBack(pAd,FALSE);
+	RTMPSetPiggyBack(pAd, FALSE);
 	OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_PIGGYBACK_INUSED);
 
 	pAd->CommonCfg.BACapability.word = pAd->CommonCfg.REGBACapability.word;
 
-	// Restore all settings in the following.
-	AsicUpdateProtect(pAd, 0, (ALLN_SETPROTECT|CCKSETPROTECT|OFDMSETPROTECT), TRUE, FALSE);
+	/* Restore all settings in the following. */
+	AsicUpdateProtect(pAd, 0,
+			  (ALLN_SETPROTECT | CCKSETPROTECT | OFDMSETPROTECT),
+			  TRUE, FALSE);
 	AsicDisableRDG(pAd);
 	pAd->CommonCfg.IOTestParm.bCurrentAtheros = FALSE;
 	pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = FALSE;
@@ -2081,30 +2101,17 @@ VOID LinkDown(
 	RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x1fff);
 	RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
 
-#ifdef RT2860
-	// Allow go to sleep after linkdown steps.
+/* Allow go to sleep after linkdown steps. */
 	RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-#endif
 
-	{
-		union iwreq_data    wrqu;
-		memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-		wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-	}
+	RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL, 0);
 
-	if (IS_RT3090(pAd))
-	{
-		UINT32				macdata;
-		// disable MMPS BBP control register
-		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &ByteValue);
-		ByteValue &= ~(0x04);	//bit 2
-		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, ByteValue);
-
-		// disable MMPS MAC control register
-		RTMP_IO_READ32(pAd, 0x1210, &macdata);
-		macdata &= ~(0x09);	//bit 0, 3
-		RTMP_IO_WRITE32(pAd, 0x1210, macdata);
+#ifdef RT30xx
+	if ((IS_RT30xx(pAd) || IS_RT3090(pAd) || IS_RT3390(pAd))
+	    && (pAd->Antenna.field.RxPath > 1 || pAd->Antenna.field.TxPath > 1)) {
+		RTMP_ASIC_MMPS_DISABLE(pAd);
 	}
+#endif /* RT30xx // */
 }
 
 /*
@@ -2115,112 +2122,148 @@ VOID LinkDown(
 
 	==========================================================================
 */
-VOID IterateOnBssTab(
-	IN PRTMP_ADAPTER pAd)
+void IterateOnBssTab(struct rt_rtmp_adapter *pAd)
 {
-	MLME_START_REQ_STRUCT   StartReq;
-	MLME_JOIN_REQ_STRUCT    JoinReq;
-	ULONG                   BssIdx;
+	struct rt_mlme_start_req StartReq;
+	struct rt_mlme_join_req JoinReq;
+	unsigned long BssIdx;
 
-	// Change the wepstatus to original wepstatus
-	pAd->StaCfg.WepStatus   = pAd->StaCfg.OrigWepStatus;
-	pAd->StaCfg.PairCipher  = pAd->StaCfg.OrigWepStatus;
+	/* Change the wepstatus to original wepstatus */
+	pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
+	pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
 	pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
 
 	BssIdx = pAd->MlmeAux.BssIdx;
-	if (BssIdx < pAd->MlmeAux.SsidBssTab.BssNr)
-	{
-		// Check cipher suite, AP must have more secured cipher than station setting
-		// Set the Pairwise and Group cipher to match the intended AP setting
-		// We can only connect to AP with less secured cipher setting
-		if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
-		{
-			pAd->StaCfg.GroupCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.GroupCipher;
-
-			if (pAd->StaCfg.WepStatus == pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipher)
-				pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipher;
-			else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipherAux != Ndis802_11WEPDisabled)
-				pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipherAux;
-			else	// There is no PairCipher Aux, downgrade our capability to TKIP
-				pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
-		}
-		else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
-		{
-			pAd->StaCfg.GroupCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.GroupCipher;
-
-			if (pAd->StaCfg.WepStatus == pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipher)
-				pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipher;
-			else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipherAux != Ndis802_11WEPDisabled)
-				pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipherAux;
-			else	// There is no PairCipher Aux, downgrade our capability to TKIP
-				pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
-
-			// RSN capability
-			pAd->StaCfg.RsnCapability = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.RsnCapability;
-		}
-
-		// Set Mix cipher flag
-		pAd->StaCfg.bMixCipher = (pAd->StaCfg.PairCipher == pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
-		if (pAd->StaCfg.bMixCipher == TRUE)
-		{
-			// If mix cipher, re-build RSNIE
-			RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
+	if (BssIdx < pAd->MlmeAux.SsidBssTab.BssNr) {
+		/* Check cipher suite, AP must have more secured cipher than station setting */
+		/* Set the Pairwise and Group cipher to match the intended AP setting */
+		/* We can only connect to AP with less secured cipher setting */
+		if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA)
+		    || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)) {
+			pAd->StaCfg.GroupCipher =
+			    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.
+			    GroupCipher;
+
+			if (pAd->StaCfg.WepStatus ==
+			    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.
+			    PairCipher)
+				pAd->StaCfg.PairCipher =
+				    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
+				    WPA.PairCipher;
+			else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.
+				 PairCipherAux != Ndis802_11WEPDisabled)
+				pAd->StaCfg.PairCipher =
+				    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
+				    WPA.PairCipherAux;
+			else	/* There is no PairCipher Aux, downgrade our capability to TKIP */
+				pAd->StaCfg.PairCipher =
+				    Ndis802_11Encryption2Enabled;
+		} else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
+			   || (pAd->StaCfg.AuthMode ==
+			       Ndis802_11AuthModeWPA2PSK)) {
+			pAd->StaCfg.GroupCipher =
+			    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.
+			    GroupCipher;
+
+			if (pAd->StaCfg.WepStatus ==
+			    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.
+			    PairCipher)
+				pAd->StaCfg.PairCipher =
+				    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
+				    WPA2.PairCipher;
+			else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.
+				 PairCipherAux != Ndis802_11WEPDisabled)
+				pAd->StaCfg.PairCipher =
+				    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
+				    WPA2.PairCipherAux;
+			else	/* There is no PairCipher Aux, downgrade our capability to TKIP */
+				pAd->StaCfg.PairCipher =
+				    Ndis802_11Encryption2Enabled;
+
+			/* RSN capability */
+			pAd->StaCfg.RsnCapability =
+			    pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.
+			    RsnCapability;
 		}
-
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - iterate BSS %ld of %d\n", BssIdx, pAd->MlmeAux.SsidBssTab.BssNr));
+		/* Set Mix cipher flag */
+		pAd->StaCfg.bMixCipher =
+		    (pAd->StaCfg.PairCipher ==
+		     pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
+		/*if (pAd->StaCfg.bMixCipher == TRUE)
+		   {
+		   // If mix cipher, re-build RSNIE
+		   RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
+		   } */
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - iterate BSS %ld of %d\n", BssIdx,
+			  pAd->MlmeAux.SsidBssTab.BssNr));
 		JoinParmFill(pAd, &JoinReq, BssIdx);
-		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ, sizeof(MLME_JOIN_REQ_STRUCT),
-					&JoinReq);
+		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ,
+			    sizeof(struct rt_mlme_join_req), &JoinReq);
 		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_JOIN;
-	}
-	else if (pAd->StaCfg.BssType == BSS_ADHOC)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All BSS fail; start a new ADHOC (Ssid=%s)...\n",pAd->MlmeAux.Ssid));
-		StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
-		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+	} else if (pAd->StaCfg.BssType == BSS_ADHOC) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - All BSS fail; start a new ADHOC (Ssid=%s)...\n",
+			  pAd->MlmeAux.Ssid));
+		StartParmFill(pAd, &StartReq, (char *)pAd->MlmeAux.Ssid,
+			      pAd->MlmeAux.SsidLen);
+		MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ,
+			    sizeof(struct rt_mlme_start_req), &StartReq);
 		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
-	}
-	else // no more BSS
+	} else			/* no more BSS */
 	{
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All roaming failed, stay @ ch #%d\n", pAd->CommonCfg.Channel));
-		AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-		AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+		{
+			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - All roaming failed, restore to channel %d, Total BSS[%02d]\n",
+				  pAd->CommonCfg.Channel, pAd->ScanTab.BssNr));
+		}
+
 		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 	}
 }
 
-// for re-association only
-// IRQL = DISPATCH_LEVEL
-VOID IterateOnBssTab2(
-	IN PRTMP_ADAPTER pAd)
+/* for re-association only */
+/* IRQL = DISPATCH_LEVEL */
+void IterateOnBssTab2(struct rt_rtmp_adapter *pAd)
 {
-	MLME_REASSOC_REQ_STRUCT ReassocReq;
-	ULONG                   BssIdx;
-	BSS_ENTRY               *pBss;
+	struct rt_mlme_assoc_req ReassocReq;
+	unsigned long BssIdx;
+	struct rt_bss_entry *pBss;
 
 	BssIdx = pAd->MlmeAux.RoamIdx;
 	pBss = &pAd->MlmeAux.RoamTab.BssEntry[BssIdx];
 
-	if (BssIdx < pAd->MlmeAux.RoamTab.BssNr)
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - iterate BSS %ld of %d\n", BssIdx, pAd->MlmeAux.RoamTab.BssNr));
+	if (BssIdx < pAd->MlmeAux.RoamTab.BssNr) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("CNTL - iterate BSS %ld of %d\n", BssIdx,
+			  pAd->MlmeAux.RoamTab.BssNr));
 
 		AsicSwitchChannel(pAd, pBss->Channel, FALSE);
 		AsicLockChannel(pAd, pBss->Channel);
 
-		// reassociate message has the same structure as associate message
-		AssocParmFill(pAd, &ReassocReq, pBss->Bssid, pBss->CapabilityInfo,
-					  ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
+		/* reassociate message has the same structure as associate message */
+		AssocParmFill(pAd, &ReassocReq, pBss->Bssid,
+			      pBss->CapabilityInfo, ASSOC_TIMEOUT,
+			      pAd->StaCfg.DefaultListenCount);
 		MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_REASSOC_REQ,
-					sizeof(MLME_REASSOC_REQ_STRUCT), &ReassocReq);
+			    sizeof(struct rt_mlme_assoc_req), &ReassocReq);
 
 		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_REASSOC;
-	}
-	else // no more BSS
+	} else			/* no more BSS */
 	{
-		DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All fast roaming failed, back to ch #%d\n",pAd->CommonCfg.Channel));
-		AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-		AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+		{
+			AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+			AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("CNTL - All roaming failed, restore to channel %d, Total BSS[%02d]\n",
+				  pAd->CommonCfg.Channel, pAd->ScanTab.BssNr));
+		}
+
 		pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
 	}
 }
@@ -2233,10 +2276,8 @@ VOID IterateOnBssTab2(
 
 	==========================================================================
 */
-VOID JoinParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_JOIN_REQ_STRUCT *JoinReq,
-	IN ULONG BssIdx)
+void JoinParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_join_req *JoinReq, unsigned long BssIdx)
 {
 	JoinReq->BssIdx = BssIdx;
 }
@@ -2249,15 +2290,12 @@ VOID JoinParmFill(
 
 	==========================================================================
 */
-VOID ScanParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_SCAN_REQ_STRUCT *ScanReq,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen,
-	IN UCHAR BssType,
-	IN UCHAR ScanType)
+void ScanParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_scan_req *ScanReq,
+		  char Ssid[],
+		  u8 SsidLen, u8 BssType, u8 ScanType)
 {
-    NdisZeroMemory(ScanReq->Ssid, MAX_LEN_OF_SSID);
+	NdisZeroMemory(ScanReq->Ssid, MAX_LEN_OF_SSID);
 	ScanReq->SsidLen = SsidLen;
 	NdisMoveMemory(ScanReq->Ssid, Ssid, SsidLen);
 	ScanReq->BssType = BssType;
@@ -2272,11 +2310,9 @@ VOID ScanParmFill(
 
 	==========================================================================
 */
-VOID StartParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_START_REQ_STRUCT *StartReq,
-	IN CHAR Ssid[],
-	IN UCHAR SsidLen)
+void StartParmFill(struct rt_rtmp_adapter *pAd,
+		   struct rt_mlme_start_req *StartReq,
+		   char Ssid[], u8 SsidLen)
 {
 	ASSERT(SsidLen <= MAX_LEN_OF_SSID);
 	NdisMoveMemory(StartReq->Ssid, Ssid, SsidLen);
@@ -2291,11 +2327,9 @@ VOID StartParmFill(
 
 	==========================================================================
 */
-VOID AuthParmFill(
-	IN PRTMP_ADAPTER pAd,
-	IN OUT MLME_AUTH_REQ_STRUCT *AuthReq,
-	IN PUCHAR pAddr,
-	IN USHORT Alg)
+void AuthParmFill(struct rt_rtmp_adapter *pAd,
+		  struct rt_mlme_auth_req *AuthReq,
+		  u8 *pAddr, u16 Alg)
 {
 	COPY_MAC_ADDR(AuthReq->Addr, pAddr);
 	AuthReq->Alg = Alg;
@@ -2310,82 +2344,109 @@ VOID AuthParmFill(
 
 	==========================================================================
  */
+#ifdef RTMP_MAC_PCI
+void ComposePsPoll(struct rt_rtmp_adapter *pAd)
+{
+	NdisZeroMemory(&pAd->PsPollFrame, sizeof(struct rt_pspoll_frame));
+	pAd->PsPollFrame.FC.Type = BTYPE_CNTL;
+	pAd->PsPollFrame.FC.SubType = SUBTYPE_PS_POLL;
+	pAd->PsPollFrame.Aid = pAd->StaActive.Aid | 0xC000;
+	COPY_MAC_ADDR(pAd->PsPollFrame.Bssid, pAd->CommonCfg.Bssid);
+	COPY_MAC_ADDR(pAd->PsPollFrame.Ta, pAd->CurrentAddress);
+}
 
-
-#ifdef RT2870
-
-VOID MlmeCntlConfirm(
-	IN PRTMP_ADAPTER pAd,
-	IN ULONG MsgType,
-	IN USHORT Msg)
+/* IRQL = DISPATCH_LEVEL */
+void ComposeNullFrame(struct rt_rtmp_adapter *pAd)
 {
-	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MsgType, sizeof(USHORT), &Msg);
+	NdisZeroMemory(&pAd->NullFrame, sizeof(struct rt_header_802_11));
+	pAd->NullFrame.FC.Type = BTYPE_DATA;
+	pAd->NullFrame.FC.SubType = SUBTYPE_NULL_FUNC;
+	pAd->NullFrame.FC.ToDs = 1;
+	COPY_MAC_ADDR(pAd->NullFrame.Addr1, pAd->CommonCfg.Bssid);
+	COPY_MAC_ADDR(pAd->NullFrame.Addr2, pAd->CurrentAddress);
+	COPY_MAC_ADDR(pAd->NullFrame.Addr3, pAd->CommonCfg.Bssid);
+}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+void MlmeCntlConfirm(struct rt_rtmp_adapter *pAd, unsigned long MsgType, u16 Msg)
+{
+	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MsgType, sizeof(u16),
+		    &Msg);
 }
-#endif
 
-VOID ComposePsPoll(
-	IN PRTMP_ADAPTER pAd)
+void ComposePsPoll(struct rt_rtmp_adapter *pAd)
 {
-#ifdef RT2870
-	PTXINFO_STRUC		pTxInfo;
-	PTXWI_STRUC		pTxWI;
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi * pTxWI;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("ComposePsPoll\n"));
-#endif
-	NdisZeroMemory(&pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
+	NdisZeroMemory(&pAd->PsPollFrame, sizeof(struct rt_pspoll_frame));
 
-#ifdef RT2870
 	pAd->PsPollFrame.FC.PwrMgmt = 0;
-#endif
 	pAd->PsPollFrame.FC.Type = BTYPE_CNTL;
 	pAd->PsPollFrame.FC.SubType = SUBTYPE_PS_POLL;
 	pAd->PsPollFrame.Aid = pAd->StaActive.Aid | 0xC000;
 	COPY_MAC_ADDR(pAd->PsPollFrame.Bssid, pAd->CommonCfg.Bssid);
 	COPY_MAC_ADDR(pAd->PsPollFrame.Ta, pAd->CurrentAddress);
 
-#ifdef RT2870
-	RTMPZeroMemory(&pAd->PsPollContext.TransferBuffer->field.WirelessPacket[0], 100);
-	pTxInfo = (PTXINFO_STRUC)&pAd->PsPollContext.TransferBuffer->field.WirelessPacket[0];
-	RTMPWriteTxInfo(pAd, pTxInfo, (USHORT)(sizeof(PSPOLL_FRAME)+TXWI_SIZE), TRUE, EpToQueue[MGMTPIPEIDX], FALSE,  FALSE);
-	pTxWI = (PTXWI_STRUC)&pAd->PsPollContext.TransferBuffer->field.WirelessPacket[TXINFO_SIZE];
-	RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, 0, BSSID_WCID, (sizeof(PSPOLL_FRAME)),
-		0,  0, (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
-	RTMPMoveMemory(&pAd->PsPollContext.TransferBuffer->field.WirelessPacket[TXWI_SIZE+TXINFO_SIZE], &pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
-	// Append 4 extra zero bytes.
-	pAd->PsPollContext.BulkOutSize =  TXINFO_SIZE + TXWI_SIZE + sizeof(PSPOLL_FRAME) + 4;
-#endif
+	RTMPZeroMemory(&pAd->PsPollContext.TransferBuffer->field.
+		       WirelessPacket[0], 100);
+	pTxInfo =
+	    (struct rt_txinfo *)& pAd->PsPollContext.TransferBuffer->field.
+	    WirelessPacket[0];
+	RTMPWriteTxInfo(pAd, pTxInfo,
+			(u16)(sizeof(struct rt_pspoll_frame) + TXWI_SIZE), TRUE,
+			EpToQueue[MGMTPIPEIDX], FALSE, FALSE);
+	pTxWI =
+	    (struct rt_txwi *) & pAd->PsPollContext.TransferBuffer->field.
+	    WirelessPacket[TXINFO_SIZE];
+	RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, 0,
+		      BSSID_WCID, (sizeof(struct rt_pspoll_frame)), 0, 0,
+		      (u8)pAd->CommonCfg.MlmeTransmit.field.MCS,
+		      IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+	RTMPMoveMemory(&pAd->PsPollContext.TransferBuffer->field.
+		       WirelessPacket[TXWI_SIZE + TXINFO_SIZE],
+		       &pAd->PsPollFrame, sizeof(struct rt_pspoll_frame));
+	/* Append 4 extra zero bytes. */
+	pAd->PsPollContext.BulkOutSize =
+	    TXINFO_SIZE + TXWI_SIZE + sizeof(struct rt_pspoll_frame) + 4;
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID ComposeNullFrame(
-	IN PRTMP_ADAPTER pAd)
+/* IRQL = DISPATCH_LEVEL */
+void ComposeNullFrame(struct rt_rtmp_adapter *pAd)
 {
-#ifdef RT2870
-	PTXINFO_STRUC		pTxInfo;
-	PTXWI_STRUC		pTxWI;
-#endif
+	struct rt_txinfo *pTxInfo;
+	struct rt_txwi * pTxWI;
 
-	NdisZeroMemory(&pAd->NullFrame, sizeof(HEADER_802_11));
+	NdisZeroMemory(&pAd->NullFrame, sizeof(struct rt_header_802_11));
 	pAd->NullFrame.FC.Type = BTYPE_DATA;
 	pAd->NullFrame.FC.SubType = SUBTYPE_NULL_FUNC;
 	pAd->NullFrame.FC.ToDs = 1;
 	COPY_MAC_ADDR(pAd->NullFrame.Addr1, pAd->CommonCfg.Bssid);
 	COPY_MAC_ADDR(pAd->NullFrame.Addr2, pAd->CurrentAddress);
 	COPY_MAC_ADDR(pAd->NullFrame.Addr3, pAd->CommonCfg.Bssid);
-#ifdef RT2870
-	RTMPZeroMemory(&pAd->NullContext.TransferBuffer->field.WirelessPacket[0], 100);
-	pTxInfo = (PTXINFO_STRUC)&pAd->NullContext.TransferBuffer->field.WirelessPacket[0];
-	RTMPWriteTxInfo(pAd, pTxInfo, (USHORT)(sizeof(HEADER_802_11)+TXWI_SIZE), TRUE, EpToQueue[MGMTPIPEIDX], FALSE,  FALSE);
-	pTxWI = (PTXWI_STRUC)&pAd->NullContext.TransferBuffer->field.WirelessPacket[TXINFO_SIZE];
-	RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, 0, BSSID_WCID, (sizeof(HEADER_802_11)),
-		0, 0, (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
-	RTMPMoveMemory(&pAd->NullContext.TransferBuffer->field.WirelessPacket[TXWI_SIZE+TXINFO_SIZE], &pAd->NullFrame, sizeof(HEADER_802_11));
-	pAd->NullContext.BulkOutSize =  TXINFO_SIZE + TXWI_SIZE + sizeof(pAd->NullFrame) + 4;
-#endif
+	RTMPZeroMemory(&pAd->NullContext.TransferBuffer->field.
+		       WirelessPacket[0], 100);
+	pTxInfo =
+	    (struct rt_txinfo *)& pAd->NullContext.TransferBuffer->field.
+	    WirelessPacket[0];
+	RTMPWriteTxInfo(pAd, pTxInfo,
+			(u16)(sizeof(struct rt_header_802_11) + TXWI_SIZE), TRUE,
+			EpToQueue[MGMTPIPEIDX], FALSE, FALSE);
+	pTxWI =
+	    (struct rt_txwi *) & pAd->NullContext.TransferBuffer->field.
+	    WirelessPacket[TXINFO_SIZE];
+	RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, 0,
+		      BSSID_WCID, (sizeof(struct rt_header_802_11)), 0, 0,
+		      (u8)pAd->CommonCfg.MlmeTransmit.field.MCS,
+		      IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+	RTMPMoveMemory(&pAd->NullContext.TransferBuffer->field.
+		       WirelessPacket[TXWI_SIZE + TXINFO_SIZE], &pAd->NullFrame,
+		       sizeof(struct rt_header_802_11));
+	pAd->NullContext.BulkOutSize =
+	    TXINFO_SIZE + TXWI_SIZE + sizeof(pAd->NullFrame) + 4;
 }
-
-
-
+#endif /* RTMP_MAC_USB // */
 
 /*
 	==========================================================================
@@ -2397,73 +2458,71 @@ VOID ComposeNullFrame(
 
 	==========================================================================
 */
-ULONG MakeIbssBeacon(
-	IN PRTMP_ADAPTER pAd)
+unsigned long MakeIbssBeacon(struct rt_rtmp_adapter *pAd)
 {
-	UCHAR         DsLen = 1, IbssLen = 2;
-	UCHAR         LocalErpIe[3] = {IE_ERP, 1, 0x04};
-	HEADER_802_11 BcnHdr;
-	USHORT        CapabilityInfo;
+	u8 DsLen = 1, IbssLen = 2;
+	u8 LocalErpIe[3] = { IE_ERP, 1, 0x04 };
+	struct rt_header_802_11 BcnHdr;
+	u16 CapabilityInfo;
 	LARGE_INTEGER FakeTimestamp;
-	ULONG         FrameLen = 0;
-	PTXWI_STRUC	  pTxWI = &pAd->BeaconTxWI;
-	CHAR         *pBeaconFrame = pAd->BeaconBuf;
-	BOOLEAN       Privacy;
-	UCHAR         SupRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR         SupRateLen = 0;
-	UCHAR         ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR         ExtRateLen = 0;
-	UCHAR         RSNIe = IE_WPA;
-
-	if ((pAd->CommonCfg.PhyMode == PHY_11B) && (pAd->CommonCfg.Channel <= 14))
-	{
-		SupRate[0] = 0x82; // 1 mbps
-		SupRate[1] = 0x84; // 2 mbps
-		SupRate[2] = 0x8b; // 5.5 mbps
-		SupRate[3] = 0x96; // 11 mbps
+	unsigned long FrameLen = 0;
+	struct rt_txwi * pTxWI = &pAd->BeaconTxWI;
+	u8 *pBeaconFrame = pAd->BeaconBuf;
+	BOOLEAN Privacy;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen = 0;
+	u8 ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 ExtRateLen = 0;
+	u8 RSNIe = IE_WPA;
+
+	if ((pAd->CommonCfg.PhyMode == PHY_11B)
+	    && (pAd->CommonCfg.Channel <= 14)) {
+		SupRate[0] = 0x82;	/* 1 mbps */
+		SupRate[1] = 0x84;	/* 2 mbps */
+		SupRate[2] = 0x8b;	/* 5.5 mbps */
+		SupRate[3] = 0x96;	/* 11 mbps */
 		SupRateLen = 4;
 		ExtRateLen = 0;
-	}
-	else if (pAd->CommonCfg.Channel > 14)
-	{
-		SupRate[0]  = 0x8C;    // 6 mbps, in units of 0.5 Mbps, basic rate
-		SupRate[1]  = 0x12;    // 9 mbps, in units of 0.5 Mbps
-		SupRate[2]  = 0x98;    // 12 mbps, in units of 0.5 Mbps, basic rate
-		SupRate[3]  = 0x24;    // 18 mbps, in units of 0.5 Mbps
-		SupRate[4]  = 0xb0;    // 24 mbps, in units of 0.5 Mbps, basic rate
-		SupRate[5]  = 0x48;    // 36 mbps, in units of 0.5 Mbps
-		SupRate[6]  = 0x60;    // 48 mbps, in units of 0.5 Mbps
-		SupRate[7]  = 0x6c;    // 54 mbps, in units of 0.5 Mbps
-		SupRateLen  = 8;
-		ExtRateLen  = 0;
-
-		//
-		// Also Update MlmeRate & RtsRate for G only & A only
-		//
+	} else if (pAd->CommonCfg.Channel > 14) {
+		SupRate[0] = 0x8C;	/* 6 mbps, in units of 0.5 Mbps, basic rate */
+		SupRate[1] = 0x12;	/* 9 mbps, in units of 0.5 Mbps */
+		SupRate[2] = 0x98;	/* 12 mbps, in units of 0.5 Mbps, basic rate */
+		SupRate[3] = 0x24;	/* 18 mbps, in units of 0.5 Mbps */
+		SupRate[4] = 0xb0;	/* 24 mbps, in units of 0.5 Mbps, basic rate */
+		SupRate[5] = 0x48;	/* 36 mbps, in units of 0.5 Mbps */
+		SupRate[6] = 0x60;	/* 48 mbps, in units of 0.5 Mbps */
+		SupRate[7] = 0x6c;	/* 54 mbps, in units of 0.5 Mbps */
+		SupRateLen = 8;
+		ExtRateLen = 0;
+
+		/* */
+		/* Also Update MlmeRate & RtsRate for G only & A only */
+		/* */
 		pAd->CommonCfg.MlmeRate = RATE_6;
 		pAd->CommonCfg.RtsRate = RATE_6;
 		pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
-		pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_OFDM;
-		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
-	}
-	else
-	{
-		SupRate[0] = 0x82; // 1 mbps
-		SupRate[1] = 0x84; // 2 mbps
-		SupRate[2] = 0x8b; // 5.5 mbps
-		SupRate[3] = 0x96; // 11 mbps
+		pAd->CommonCfg.MlmeTransmit.field.MCS =
+		    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE =
+		    MODE_OFDM;
+		pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS =
+		    OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+	} else {
+		SupRate[0] = 0x82;	/* 1 mbps */
+		SupRate[1] = 0x84;	/* 2 mbps */
+		SupRate[2] = 0x8b;	/* 5.5 mbps */
+		SupRate[3] = 0x96;	/* 11 mbps */
 		SupRateLen = 4;
 
-		ExtRate[0]  = 0x0C;    // 6 mbps, in units of 0.5 Mbps,
-		ExtRate[1]  = 0x12;    // 9 mbps, in units of 0.5 Mbps
-		ExtRate[2]  = 0x18;    // 12 mbps, in units of 0.5 Mbps,
-		ExtRate[3]  = 0x24;    // 18 mbps, in units of 0.5 Mbps
-		ExtRate[4]  = 0x30;    // 24 mbps, in units of 0.5 Mbps,
-		ExtRate[5]  = 0x48;    // 36 mbps, in units of 0.5 Mbps
-		ExtRate[6]  = 0x60;    // 48 mbps, in units of 0.5 Mbps
-		ExtRate[7]  = 0x6c;    // 54 mbps, in units of 0.5 Mbps
-		ExtRateLen  = 8;
+		ExtRate[0] = 0x0C;	/* 6 mbps, in units of 0.5 Mbps, */
+		ExtRate[1] = 0x12;	/* 9 mbps, in units of 0.5 Mbps */
+		ExtRate[2] = 0x18;	/* 12 mbps, in units of 0.5 Mbps, */
+		ExtRate[3] = 0x24;	/* 18 mbps, in units of 0.5 Mbps */
+		ExtRate[4] = 0x30;	/* 24 mbps, in units of 0.5 Mbps, */
+		ExtRate[5] = 0x48;	/* 36 mbps, in units of 0.5 Mbps */
+		ExtRate[6] = 0x60;	/* 48 mbps, in units of 0.5 Mbps */
+		ExtRate[7] = 0x6c;	/* 54 mbps, in units of 0.5 Mbps */
+		ExtRateLen = 8;
 	}
 
 	pAd->StaActive.SupRateLen = SupRateLen;
@@ -2471,99 +2530,96 @@ ULONG MakeIbssBeacon(
 	pAd->StaActive.ExtRateLen = ExtRateLen;
 	NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, ExtRateLen);
 
-	// compose IBSS beacon frame
-	MgtMacHeaderInit(pAd, &BcnHdr, SUBTYPE_BEACON, 0, BROADCAST_ADDR, pAd->CommonCfg.Bssid);
-	Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
-			  (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
-			  (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
-	CapabilityInfo = CAP_GENERATE(0, 1, Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 0, 0);
-
-	MakeOutgoingFrame(pBeaconFrame,                &FrameLen,
-					  sizeof(HEADER_802_11),           &BcnHdr,
-					  TIMESTAMP_LEN,                   &FakeTimestamp,
-					  2,                               &pAd->CommonCfg.BeaconPeriod,
-					  2,                               &CapabilityInfo,
-					  1,                               &SsidIe,
-					  1,                               &pAd->CommonCfg.SsidLen,
-					  pAd->CommonCfg.SsidLen,          pAd->CommonCfg.Ssid,
-					  1,                               &SupRateIe,
-					  1,                               &SupRateLen,
-					  SupRateLen,                      SupRate,
-					  1,                               &DsIe,
-					  1,                               &DsLen,
-					  1,                               &pAd->CommonCfg.Channel,
-					  1,                               &IbssIe,
-					  1,                               &IbssLen,
-					  2,                               &pAd->StaActive.AtimWin,
-					  END_OF_ARGS);
-
-	// add ERP_IE and EXT_RAE IE of in 802.11g
-	if (ExtRateLen)
-	{
-		ULONG	tmp;
-
-		MakeOutgoingFrame(pBeaconFrame + FrameLen,         &tmp,
-						  3,                               LocalErpIe,
-						  1,                               &ExtRateIe,
-						  1,                               &ExtRateLen,
-						  ExtRateLen,                      ExtRate,
-						  END_OF_ARGS);
+	/* compose IBSS beacon frame */
+	MgtMacHeaderInit(pAd, &BcnHdr, SUBTYPE_BEACON, 0, BROADCAST_ADDR,
+			 pAd->CommonCfg.Bssid);
+	Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled)
+	    || (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+	    || (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
+	CapabilityInfo =
+	    CAP_GENERATE(0, 1, Privacy,
+			 (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort),
+			 0, 0);
+
+	MakeOutgoingFrame(pBeaconFrame, &FrameLen,
+			  sizeof(struct rt_header_802_11), &BcnHdr,
+			  TIMESTAMP_LEN, &FakeTimestamp,
+			  2, &pAd->CommonCfg.BeaconPeriod,
+			  2, &CapabilityInfo,
+			  1, &SsidIe,
+			  1, &pAd->CommonCfg.SsidLen,
+			  pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid,
+			  1, &SupRateIe,
+			  1, &SupRateLen,
+			  SupRateLen, SupRate,
+			  1, &DsIe,
+			  1, &DsLen,
+			  1, &pAd->CommonCfg.Channel,
+			  1, &IbssIe,
+			  1, &IbssLen, 2, &pAd->StaActive.AtimWin, END_OF_ARGS);
+
+	/* add ERP_IE and EXT_RAE IE of in 802.11g */
+	if (ExtRateLen) {
+		unsigned long tmp;
+
+		MakeOutgoingFrame(pBeaconFrame + FrameLen, &tmp,
+				  3, LocalErpIe,
+				  1, &ExtRateIe,
+				  1, &ExtRateLen,
+				  ExtRateLen, ExtRate, END_OF_ARGS);
 		FrameLen += tmp;
 	}
-
-	// If adhoc secruity is set for WPA-None, append the cipher suite IE
-	if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-	{
-		ULONG tmp;
-        RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, BSS0);
-
-		MakeOutgoingFrame(pBeaconFrame + FrameLen,        	&tmp,
-						  1,                              	&RSNIe,
-						  1,                            	&pAd->StaCfg.RSNIE_Len,
-						  pAd->StaCfg.RSNIE_Len,      		pAd->StaCfg.RSN_IE,
-						  END_OF_ARGS);
+	/* If adhoc secruity is set for WPA-None, append the cipher suite IE */
+	if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
+		unsigned long tmp;
+		RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus,
+			      BSS0);
+
+		MakeOutgoingFrame(pBeaconFrame + FrameLen, &tmp,
+				  1, &RSNIe,
+				  1, &pAd->StaCfg.RSNIE_Len,
+				  pAd->StaCfg.RSNIE_Len, pAd->StaCfg.RSN_IE,
+				  END_OF_ARGS);
 		FrameLen += tmp;
 	}
 
-	if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-	{
-		ULONG TmpLen;
-		UCHAR HtLen, HtLen1;
+	if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
+		unsigned long TmpLen;
+		u8 HtLen, HtLen1;
 
-		// add HT Capability IE
+		/* add HT Capability IE */
 		HtLen = sizeof(pAd->CommonCfg.HtCapability);
 		HtLen1 = sizeof(pAd->CommonCfg.AddHTInfo);
 
-		MakeOutgoingFrame(pBeaconFrame+FrameLen,	&TmpLen,
-						  1,						&HtCapIe,
-						  1,						&HtLen,
-						  HtLen,					&pAd->CommonCfg.HtCapability,
-						  1,						&AddHtInfoIe,
-						  1,						&HtLen1,
-						  HtLen1,					&pAd->CommonCfg.AddHTInfo,
-						  END_OF_ARGS);
+		MakeOutgoingFrame(pBeaconFrame + FrameLen, &TmpLen,
+				  1, &HtCapIe,
+				  1, &HtLen,
+				  HtLen, &pAd->CommonCfg.HtCapability,
+				  1, &AddHtInfoIe,
+				  1, &HtLen1,
+				  HtLen1, &pAd->CommonCfg.AddHTInfo,
+				  END_OF_ARGS);
 
 		FrameLen += TmpLen;
 	}
-
-	//beacon use reserved WCID 0xff
-    if (pAd->CommonCfg.Channel > 14)
-    {
-	RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE,  TRUE, FALSE, FALSE, TRUE, 0, 0xff, FrameLen,
-		PID_MGMT, PID_BEACON, RATE_1, IFS_HTTXOP, FALSE, &pAd->CommonCfg.MlmeTransmit);
-    }
-    else
-    {
-        // Set to use 1Mbps for Adhoc beacon.
+	/*beacon use reserved WCID 0xff */
+	if (pAd->CommonCfg.Channel > 14) {
+		RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE,
+			      TRUE, 0, 0xff, FrameLen, PID_MGMT, PID_BEACON,
+			      RATE_1, IFS_HTTXOP, FALSE,
+			      &pAd->CommonCfg.MlmeTransmit);
+	} else {
+		/* Set to use 1Mbps for Adhoc beacon. */
 		HTTRANSMIT_SETTING Transmit;
-        Transmit.word = 0;
-        RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE,  TRUE, FALSE, FALSE, TRUE, 0, 0xff, FrameLen,
-    		PID_MGMT, PID_BEACON, RATE_1, IFS_HTTXOP, FALSE, &Transmit);
-    }
+		Transmit.word = 0;
+		RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE,
+			      TRUE, 0, 0xff, FrameLen, PID_MGMT, PID_BEACON,
+			      RATE_1, IFS_HTTXOP, FALSE, &Transmit);
+	}
 
-    DBGPRINT(RT_DEBUG_TRACE, ("MakeIbssBeacon (len=%ld), SupRateLen=%d, ExtRateLen=%d, Channel=%d, PhyMode=%d\n",
-					FrameLen, SupRateLen, ExtRateLen, pAd->CommonCfg.Channel, pAd->CommonCfg.PhyMode));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("MakeIbssBeacon (len=%ld), SupRateLen=%d, ExtRateLen=%d, Channel=%d, PhyMode=%d\n",
+		  FrameLen, SupRateLen, ExtRateLen, pAd->CommonCfg.Channel,
+		  pAd->CommonCfg.PhyMode));
 	return FrameLen;
 }
-
-
diff --git a/drivers/staging/rt2860/sta/rtmp_data.c b/drivers/staging/rt2860/sta/rtmp_data.c
index f751ab61c438..5d348e9d9b79 100644
--- a/drivers/staging/rt2860/sta/rtmp_data.c
+++ b/drivers/staging/rt2860/sta/rtmp_data.c
@@ -33,111 +33,167 @@
 	Revision History:
 	Who 		When			What
 	--------	----------		----------------------------------------------
-	John		      Aug/17/04		major modification for RT2561/2661
-	Jan Lee	      Mar/17/06		major modification for RT2860 New Ring Design
 */
 #include "../rt_config.h"
 
-
-
-VOID STARxEAPOLFrameIndicate(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void STARxEAPOLFrameIndicate(struct rt_rtmp_adapter *pAd,
+			     struct rt_mac_table_entry *pEntry,
+			     struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
-	PRT28XX_RXD_STRUC	pRxD = &(pRxBlk->RxD);
-	PRXWI_STRUC		pRxWI = pRxBlk->pRxWI;
-	UCHAR			*pTmpBuf;
-
-	if (pAd->StaCfg.WpaSupplicantUP)
-	{
-		// All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon)
-		// TBD : process fragmented EAPol frames
-		{
-			// In 802.1x mode, if the received frame is EAP-SUCCESS packet, turn on the PortSecured variable
-			if ( pAd->StaCfg.IEEE8021X == TRUE &&
-				 (EAP_CODE_SUCCESS == WpaCheckEapCode(pAd, pRxBlk->pData, pRxBlk->DataSize, LENGTH_802_1_H)))
-			{
-				PUCHAR	Key;
-				UCHAR 	CipherAlg;
-				int     idx = 0;
-
-				DBGPRINT_RAW(RT_DEBUG_TRACE, ("Receive EAP-SUCCESS Packet\n"));
+	PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+	struct rt_rxwi * pRxWI = pRxBlk->pRxWI;
+	u8 *pTmpBuf;
+
+	if (pAd->StaCfg.WpaSupplicantUP) {
+		/* All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon) */
+		/* TBD : process fragmented EAPol frames */
+		{
+			/* In 802.1x mode, if the received frame is EAP-SUCCESS packet, turn on the PortSecured variable */
+			if (pAd->StaCfg.IEEE8021X == TRUE &&
+			    (EAP_CODE_SUCCESS ==
+			     WpaCheckEapCode(pAd, pRxBlk->pData,
+					     pRxBlk->DataSize,
+					     LENGTH_802_1_H))) {
+				u8 *Key;
+				u8 CipherAlg;
+				int idx = 0;
+
+				DBGPRINT_RAW(RT_DEBUG_TRACE,
+					     ("Receive EAP-SUCCESS Packet\n"));
+				/*pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
 				STA_PORT_SECURED(pAd);
 
-                if (pAd->StaCfg.IEEE8021x_required_keys == FALSE)
-                {
-                    idx = pAd->StaCfg.DesireSharedKeyId;
-                    CipherAlg = pAd->StaCfg.DesireSharedKey[idx].CipherAlg;
-					Key = pAd->StaCfg.DesireSharedKey[idx].Key;
-
-                    if (pAd->StaCfg.DesireSharedKey[idx].KeyLen > 0)
-    				{
-#ifdef RT2860
-						MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[BSSID_WCID];
-
-						// Set key material and cipherAlg to Asic
-						AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
-
-						// Assign group key info
-						RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
-
-						// Assign pairwise key info
-						RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, pEntry);
-
-                        pAd->IndicateMediaState = NdisMediaStateConnected;
-                        pAd->ExtraInfo = GENERAL_LINK_UP;
-#endif
-#ifdef RT2870
-						union
-						{
-							char buf[sizeof(NDIS_802_11_WEP)+MAX_LEN_OF_KEY- 1];
-							NDIS_802_11_WEP keyinfo;
-						}  WepKey;
+				if (pAd->StaCfg.IEEE8021x_required_keys ==
+				    FALSE) {
+					idx = pAd->StaCfg.DesireSharedKeyId;
+					CipherAlg =
+					    pAd->StaCfg.DesireSharedKey[idx].
+					    CipherAlg;
+					Key =
+					    pAd->StaCfg.DesireSharedKey[idx].
+					    Key;
+
+					if (pAd->StaCfg.DesireSharedKey[idx].
+					    KeyLen > 0) {
+#ifdef RTMP_MAC_PCI
+						struct rt_mac_table_entry *pEntry =
+						    &pAd->MacTab.
+						    Content[BSSID_WCID];
+
+						/* Set key material and cipherAlg to Asic */
+						AsicAddSharedKeyEntry(pAd, BSS0,
+								      idx,
+								      CipherAlg,
+								      Key, NULL,
+								      NULL);
+
+						/* Assign group key info */
+						RTMPAddWcidAttributeEntry(pAd,
+									  BSS0,
+									  idx,
+									  CipherAlg,
+									  NULL);
+
+						/* Assign pairwise key info */
+						RTMPAddWcidAttributeEntry(pAd,
+									  BSS0,
+									  idx,
+									  CipherAlg,
+									  pEntry);
+
+						pAd->IndicateMediaState =
+						    NdisMediaStateConnected;
+						pAd->ExtraInfo =
+						    GENERAL_LINK_UP;
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+						union {
+							char buf[sizeof
+								 (struct rt_ndis_802_11_wep)
+								 +
+								 MAX_LEN_OF_KEY
+								 - 1];
+							struct rt_ndis_802_11_wep keyinfo;
+						}
+						WepKey;
 						int len;
 
-
-						NdisZeroMemory(&WepKey, sizeof(WepKey));
-						len =pAd->StaCfg.DesireSharedKey[idx].KeyLen;
-
-						NdisMoveMemory(WepKey.keyinfo.KeyMaterial,
-							pAd->StaCfg.DesireSharedKey[idx].Key,
-							pAd->StaCfg.DesireSharedKey[idx].KeyLen);
-
-						WepKey.keyinfo.KeyIndex = 0x80000000 + idx;
+						NdisZeroMemory(&WepKey,
+							       sizeof(WepKey));
+						len =
+						    pAd->StaCfg.
+						    DesireSharedKey[idx].KeyLen;
+
+						NdisMoveMemory(WepKey.keyinfo.
+							       KeyMaterial,
+							       pAd->StaCfg.
+							       DesireSharedKey
+							       [idx].Key,
+							       pAd->StaCfg.
+							       DesireSharedKey
+							       [idx].KeyLen);
+
+						WepKey.keyinfo.KeyIndex =
+						    0x80000000 + idx;
 						WepKey.keyinfo.KeyLength = len;
-						pAd->SharedKey[BSS0][idx].KeyLen =(UCHAR) (len <= 5 ? 5 : 13);
-
-						pAd->IndicateMediaState = NdisMediaStateConnected;
-						pAd->ExtraInfo = GENERAL_LINK_UP;
-						// need to enqueue cmd to thread
-						RTUSBEnqueueCmdFromNdis(pAd, OID_802_11_ADD_WEP, TRUE, &WepKey, sizeof(WepKey.keyinfo) + len - 1);
-#endif // RT2870 //
-						// For Preventing ShardKey Table is cleared by remove key procedure.
-    					pAd->SharedKey[BSS0][idx].CipherAlg = CipherAlg;
-						pAd->SharedKey[BSS0][idx].KeyLen = pAd->StaCfg.DesireSharedKey[idx].KeyLen;
-						NdisMoveMemory(pAd->SharedKey[BSS0][idx].Key,
-									   pAd->StaCfg.DesireSharedKey[idx].Key,
-									   pAd->StaCfg.DesireSharedKey[idx].KeyLen);
-    				}
+						pAd->SharedKey[BSS0][idx].
+						    KeyLen =
+						    (u8)(len <= 5 ? 5 : 13);
+
+						pAd->IndicateMediaState =
+						    NdisMediaStateConnected;
+						pAd->ExtraInfo =
+						    GENERAL_LINK_UP;
+						/* need to enqueue cmd to thread */
+						RTUSBEnqueueCmdFromNdis(pAd,
+									OID_802_11_ADD_WEP,
+									TRUE,
+									&WepKey,
+									sizeof
+									(WepKey.
+									 keyinfo)
+									+ len -
+									1);
+#endif /* RTMP_MAC_USB // */
+						/* For Preventing ShardKey Table is cleared by remove key procedure. */
+						pAd->SharedKey[BSS0][idx].
+						    CipherAlg = CipherAlg;
+						pAd->SharedKey[BSS0][idx].
+						    KeyLen =
+						    pAd->StaCfg.
+						    DesireSharedKey[idx].KeyLen;
+						NdisMoveMemory(pAd->
+							       SharedKey[BSS0]
+							       [idx].Key,
+							       pAd->StaCfg.
+							       DesireSharedKey
+							       [idx].Key,
+							       pAd->StaCfg.
+							       DesireSharedKey
+							       [idx].KeyLen);
+					}
 				}
 			}
 
 			Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
 			return;
 		}
-	}
-	else
-	{
-		// Special DATA frame that has to pass to MLME
-		//	 1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process
-		//	 2. EAPOL handshaking frames when driver supplicant enabled, pass to MLME for special process
+	} else {
+		/* Special DATA frame that has to pass to MLME */
+		/*       1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process */
+		/*       2. EAPOL handshaking frames when driver supplicant enabled, pass to MLME for special process */
 		{
 			pTmpBuf = pRxBlk->pData - LENGTH_802_11;
 			NdisMoveMemory(pTmpBuf, pRxBlk->pHeader, LENGTH_802_11);
-			REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID, pTmpBuf, pRxBlk->DataSize + LENGTH_802_11, pRxWI->RSSI0, pRxWI->RSSI1, pRxWI->RSSI2, pRxD->PlcpSignal);
-			DBGPRINT_RAW(RT_DEBUG_TRACE, ("!!! report EAPOL/AIRONET DATA to MLME (len=%d) !!!\n", pRxBlk->DataSize));
+			REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID,
+						  pTmpBuf,
+						  pRxBlk->DataSize +
+						  LENGTH_802_11, pRxWI->RSSI0,
+						  pRxWI->RSSI1, pRxWI->RSSI2,
+						  pRxD->PlcpSignal);
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("report EAPOL/AIRONET DATA to MLME (len=%d) !\n",
+				      pRxBlk->DataSize));
 		}
 	}
 
@@ -146,495 +202,483 @@ VOID STARxEAPOLFrameIndicate(
 
 }
 
-VOID STARxDataFrameAnnounce(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk,
-	IN	UCHAR			FromWhichBSSID)
+void STARxDataFrameAnnounce(struct rt_rtmp_adapter *pAd,
+			    struct rt_mac_table_entry *pEntry,
+			    struct rt_rx_blk *pRxBlk, u8 FromWhichBSSID)
 {
 
-	// non-EAP frame
-	if (!RTMPCheckWPAframe(pAd, pEntry, pRxBlk->pData, pRxBlk->DataSize, FromWhichBSSID))
-	{
-		{
-			// drop all non-EAP DATA frame before
-			// this client's Port-Access-Control is secured
-			if (pRxBlk->pHeader->FC.Wep)
-			{
-				// unsupported cipher suite
-				if (pAd->StaCfg.WepStatus == Ndis802_11EncryptionDisabled)
-				{
-					// release packet
-					RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+	/* non-EAP frame */
+	if (!RTMPCheckWPAframe
+	    (pAd, pEntry, pRxBlk->pData, pRxBlk->DataSize, FromWhichBSSID)) {
+
+		{
+			/* drop all non-EAP DATA frame before */
+			/* this client's Port-Access-Control is secured */
+			if (pRxBlk->pHeader->FC.Wep) {
+				/* unsupported cipher suite */
+				if (pAd->StaCfg.WepStatus ==
+				    Ndis802_11EncryptionDisabled) {
+					/* release packet */
+					RELEASE_NDIS_PACKET(pAd,
+							    pRxBlk->pRxPacket,
+							    NDIS_STATUS_FAILURE);
 					return;
 				}
-			}
-			else
-			{
-				// encryption in-use but receive a non-EAPOL clear text frame, drop it
-				if ((pAd->StaCfg.WepStatus != Ndis802_11EncryptionDisabled) &&
-					(pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
-				{
-					// release packet
-					RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+			} else {
+				/* encryption in-use but receive a non-EAPOL clear text frame, drop it */
+				if ((pAd->StaCfg.WepStatus !=
+				     Ndis802_11EncryptionDisabled)
+				    && (pAd->StaCfg.PortSecured ==
+					WPA_802_1X_PORT_NOT_SECURED)) {
+					/* release packet */
+					RELEASE_NDIS_PACKET(pAd,
+							    pRxBlk->pRxPacket,
+							    NDIS_STATUS_FAILURE);
 					return;
 				}
 			}
 		}
 		RX_BLK_CLEAR_FLAG(pRxBlk, fRX_EAP);
-		if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_ARALINK))
-		{
-			// Normal legacy, AMPDU or AMSDU
-			CmmRxnonRalinkFrameIndicate(pAd, pRxBlk, FromWhichBSSID);
+		if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_ARALINK)) {
+			/* Normal legacy, AMPDU or AMSDU */
+			CmmRxnonRalinkFrameIndicate(pAd, pRxBlk,
+						    FromWhichBSSID);
 
+		} else {
+			/* ARALINK */
+			CmmRxRalinkFrameIndicate(pAd, pEntry, pRxBlk,
+						 FromWhichBSSID);
 		}
-		else
-		{
-			// ARALINK
-			CmmRxRalinkFrameIndicate(pAd, pEntry, pRxBlk, FromWhichBSSID);
-		}
-	}
-	else
-	{
+	} else {
 		RX_BLK_SET_FLAG(pRxBlk, fRX_EAP);
 
-		if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU) && (pAd->CommonCfg.bDisableReordering == 0))
-		{
+		if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU)
+		    && (pAd->CommonCfg.bDisableReordering == 0)) {
 			Indicate_AMPDU_Packet(pAd, pRxBlk, FromWhichBSSID);
-		}
-		else
-		{
-			// Determin the destination of the EAP frame
-			//  to WPA state machine or upper layer
-			STARxEAPOLFrameIndicate(pAd, pEntry, pRxBlk, FromWhichBSSID);
+		} else {
+			/* Determin the destination of the EAP frame */
+			/*  to WPA state machine or upper layer */
+			STARxEAPOLFrameIndicate(pAd, pEntry, pRxBlk,
+						FromWhichBSSID);
 		}
 	}
 }
 
-
-// For TKIP frame, calculate the MIC value
-BOOLEAN STACheckTkipMICValue(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MAC_TABLE_ENTRY	*pEntry,
-	IN	RX_BLK			*pRxBlk)
+/* For TKIP frame, calculate the MIC value */
+BOOLEAN STACheckTkipMICValue(struct rt_rtmp_adapter *pAd,
+			     struct rt_mac_table_entry *pEntry, struct rt_rx_blk *pRxBlk)
 {
-	PHEADER_802_11	pHeader = pRxBlk->pHeader;
-	UCHAR			*pData = pRxBlk->pData;
-	USHORT			DataSize = pRxBlk->DataSize;
-	UCHAR			UserPriority = pRxBlk->UserPriority;
-	PCIPHER_KEY		pWpaKey;
-	UCHAR			*pDA, *pSA;
+	struct rt_header_802_11 * pHeader = pRxBlk->pHeader;
+	u8 *pData = pRxBlk->pData;
+	u16 DataSize = pRxBlk->DataSize;
+	u8 UserPriority = pRxBlk->UserPriority;
+	struct rt_cipher_key *pWpaKey;
+	u8 *pDA, *pSA;
 
 	pWpaKey = &pAd->SharedKey[BSS0][pRxBlk->pRxWI->KeyIndex];
 
 	pDA = pHeader->Addr1;
-	if (RX_BLK_TEST_FLAG(pRxBlk, fRX_INFRA))
-	{
+	if (RX_BLK_TEST_FLAG(pRxBlk, fRX_INFRA)) {
 		pSA = pHeader->Addr3;
-	}
-	else
-	{
+	} else {
 		pSA = pHeader->Addr2;
 	}
 
 	if (RTMPTkipCompareMICValue(pAd,
-								pData,
-								pDA,
-								pSA,
-								pWpaKey->RxMic,
-								UserPriority,
-								DataSize) == FALSE)
-	{
-		DBGPRINT_RAW(RT_DEBUG_ERROR,("Rx MIC Value error 2\n"));
-
-		if (pAd->StaCfg.WpaSupplicantUP)
-		{
-			WpaSendMicFailureToWpaSupplicant(pAd, (pWpaKey->Type == PAIRWISEKEY) ? TRUE : FALSE);
-		}
-		else
-		{
+				    pData,
+				    pDA,
+				    pSA,
+				    pWpaKey->RxMic,
+				    UserPriority, DataSize) == FALSE) {
+		DBGPRINT_RAW(RT_DEBUG_ERROR, ("Rx MIC Value error 2\n"));
+
+		if (pAd->StaCfg.WpaSupplicantUP) {
+			WpaSendMicFailureToWpaSupplicant(pAd,
+							 (pWpaKey->Type ==
+							  PAIRWISEKEY) ? TRUE :
+							 FALSE);
+		} else {
 			RTMPReportMicError(pAd, pWpaKey);
 		}
 
-		// release packet
-		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+		/* release packet */
+		RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
+				    NDIS_STATUS_FAILURE);
 		return FALSE;
 	}
 
 	return TRUE;
 }
 
-
-//
-// All Rx routines use RX_BLK structure to hande rx events
-// It is very important to build pRxBlk attributes
-//  1. pHeader pointer to 802.11 Header
-//  2. pData pointer to payload including LLC (just skip Header)
-//  3. set payload size including LLC to DataSize
-//  4. set some flags with RX_BLK_SET_FLAG()
-//
-VOID STAHandleRxDataFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk)
+/* */
+/* All Rx routines use struct rt_rx_blk structure to hande rx events */
+/* It is very important to build pRxBlk attributes */
+/*  1. pHeader pointer to 802.11 Header */
+/*  2. pData pointer to payload including LLC (just skip Header) */
+/*  3. set payload size including LLC to DataSize */
+/*  4. set some flags with RX_BLK_SET_FLAG() */
+/* */
+void STAHandleRxDataFrame(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk)
 {
-	PRT28XX_RXD_STRUC				pRxD = &(pRxBlk->RxD);
-	PRXWI_STRUC						pRxWI = pRxBlk->pRxWI;
-	PHEADER_802_11					pHeader = pRxBlk->pHeader;
-	PNDIS_PACKET					pRxPacket = pRxBlk->pRxPacket;
-	BOOLEAN 						bFragment = FALSE;
-	MAC_TABLE_ENTRY	    			*pEntry = NULL;
-	UCHAR							FromWhichBSSID = BSS0;
-	UCHAR                           UserPriority = 0;
+	PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+	struct rt_rxwi * pRxWI = pRxBlk->pRxWI;
+	struct rt_header_802_11 * pHeader = pRxBlk->pHeader;
+	void *pRxPacket = pRxBlk->pRxPacket;
+	BOOLEAN bFragment = FALSE;
+	struct rt_mac_table_entry *pEntry = NULL;
+	u8 FromWhichBSSID = BSS0;
+	u8 UserPriority = 0;
 
 	{
-		// before LINK UP, all DATA frames are rejected
-		if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-		{
-			// release packet
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		/* before LINK UP, all DATA frames are rejected */
+		if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+			/* release packet */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 			return;
 		}
-
-		// Drop not my BSS frames
-		if (pRxD->MyBss == 0)
-		{
+		/* Drop not my BSS frames */
+		if (pRxD->MyBss == 0) {
 			{
-				// release packet
-				RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+				/* release packet */
+				RELEASE_NDIS_PACKET(pAd, pRxPacket,
+						    NDIS_STATUS_FAILURE);
 				return;
 			}
 		}
 
 		pAd->RalinkCounters.RxCountSinceLastNULL++;
-		if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable && (pHeader->FC.SubType & 0x08))
-		{
-			UCHAR *pData;
-			DBGPRINT(RT_DEBUG_TRACE,("bAPSDCapable\n"));
-
-			// Qos bit 4
-			pData = (PUCHAR)pHeader + LENGTH_802_11;
-			if ((*pData >> 4) & 0x01)
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("RxDone- Rcv EOSP frame, driver may fall into sleep\n"));
+		if (pAd->CommonCfg.bAPSDCapable
+		    && pAd->CommonCfg.APEdcaParm.bAPSDCapable
+		    && (pHeader->FC.SubType & 0x08)) {
+			u8 *pData;
+			DBGPRINT(RT_DEBUG_INFO, ("bAPSDCapable\n"));
+
+			/* Qos bit 4 */
+			pData = (u8 *)pHeader + LENGTH_802_11;
+			if ((*pData >> 4) & 0x01) {
+				DBGPRINT(RT_DEBUG_INFO,
+					 ("RxDone- Rcv EOSP frame, driver may fall into sleep\n"));
 				pAd->CommonCfg.bInServicePeriod = FALSE;
 
-				// Force driver to fall into sleep mode when rcv EOSP frame
-				if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-				{
-					USHORT  TbttNumToNextWakeUp;
-					USHORT  NextDtim = pAd->StaCfg.DtimPeriod;
-					ULONG   Now;
+				/* Force driver to fall into sleep mode when rcv EOSP frame */
+				if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+					u16 TbttNumToNextWakeUp;
+					u16 NextDtim =
+					    pAd->StaCfg.DtimPeriod;
+					unsigned long Now;
 
 					NdisGetSystemUpTime(&Now);
-					NextDtim -= (USHORT)(Now - pAd->StaCfg.LastBeaconRxTime)/pAd->CommonCfg.BeaconPeriod;
-
-					TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
-					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
+					NextDtim -=
+					    (u16)(Now -
+						      pAd->StaCfg.
+						      LastBeaconRxTime) /
+					    pAd->CommonCfg.BeaconPeriod;
+
+					TbttNumToNextWakeUp =
+					    pAd->StaCfg.DefaultListenCount;
+					if (OPSTATUS_TEST_FLAG
+					    (pAd, fOP_STATUS_RECEIVE_DTIM)
+					    && (TbttNumToNextWakeUp > NextDtim))
 						TbttNumToNextWakeUp = NextDtim;
 
-					MlmeSetPsmBit(pAd, PWR_SAVE);
-					// if WMM-APSD is failed, try to disable following line
-					AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+					RTMP_SET_PSM_BIT(pAd, PWR_SAVE);
+					/* if WMM-APSD is failed, try to disable following line */
+					AsicSleepThenAutoWakeup(pAd,
+								TbttNumToNextWakeUp);
 				}
 			}
 
-			if ((pHeader->FC.MoreData) && (pAd->CommonCfg.bInServicePeriod))
-			{
-				DBGPRINT(RT_DEBUG_TRACE,("Sending another trigger frame when More Data bit is set to 1\n"));
+			if ((pHeader->FC.MoreData)
+			    && (pAd->CommonCfg.bInServicePeriod)) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("Sending another trigger frame when More Data bit is set to 1\n"));
 			}
 		}
-
-		// Drop NULL, CF-ACK(no data), CF-POLL(no data), and CF-ACK+CF-POLL(no data) data frame
-		if ((pHeader->FC.SubType & 0x04)) // bit 2 : no DATA
+		/* Drop NULL, CF-ACK(no data), CF-POLL(no data), and CF-ACK+CF-POLL(no data) data frame */
+		if ((pHeader->FC.SubType & 0x04))	/* bit 2 : no DATA */
 		{
-			// release packet
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+			/* release packet */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 			return;
 		}
+		/* Drop not my BSS frame (we can not only check the MyBss bit in RxD) */
 
-	    // Drop not my BSS frame (we can not only check the MyBss bit in RxD)
-
-		if (INFRA_ON(pAd))
-		{
-			// Infrastructure mode, check address 2 for BSSID
-			if (!RTMPEqualMemory(&pHeader->Addr2, &pAd->CommonCfg.Bssid, 6))
-			{
-				// Receive frame not my BSSID
-	            // release packet
-	            RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		if (INFRA_ON(pAd)) {
+			/* Infrastructure mode, check address 2 for BSSID */
+			if (!RTMPEqualMemory
+			    (&pHeader->Addr2, &pAd->CommonCfg.Bssid, 6)) {
+				/* Receive frame not my BSSID */
+				/* release packet */
+				RELEASE_NDIS_PACKET(pAd, pRxPacket,
+						    NDIS_STATUS_FAILURE);
 				return;
 			}
-		}
-		else	// Ad-Hoc mode or Not associated
-		{
-			// Ad-Hoc mode, check address 3 for BSSID
-			if (!RTMPEqualMemory(&pHeader->Addr3, &pAd->CommonCfg.Bssid, 6))
-			{
-				// Receive frame not my BSSID
-	            // release packet
-	            RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		} else		/* Ad-Hoc mode or Not associated */
+		{
+			/* Ad-Hoc mode, check address 3 for BSSID */
+			if (!RTMPEqualMemory
+			    (&pHeader->Addr3, &pAd->CommonCfg.Bssid, 6)) {
+				/* Receive frame not my BSSID */
+				/* release packet */
+				RELEASE_NDIS_PACKET(pAd, pRxPacket,
+						    NDIS_STATUS_FAILURE);
 				return;
 			}
 		}
 
-		//
-		// find pEntry
-		//
-		if (pRxWI->WirelessCliID < MAX_LEN_OF_MAC_TABLE)
-		{
+		/* */
+		/* find pEntry */
+		/* */
+		if (pRxWI->WirelessCliID < MAX_LEN_OF_MAC_TABLE) {
 			pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
-		}
-		else
-		{
-			// 1. release packet if infra mode
-			// 2. new a pEntry if ad-hoc mode
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		} else {
+			/* 1. release packet if infra mode */
+			/* 2. new a pEntry if ad-hoc mode */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 			return;
 		}
 
-		// infra or ad-hoc
-		if (INFRA_ON(pAd))
-		{
+		/* infra or ad-hoc */
+		if (INFRA_ON(pAd)) {
 			RX_BLK_SET_FLAG(pRxBlk, fRX_INFRA);
 			ASSERT(pRxWI->WirelessCliID == BSSID_WCID);
 		}
-
-		// check Atheros Client
-		if ((pEntry->bIAmBadAtheros == FALSE) &&  (pRxD->AMPDU == 1) && (pHeader->FC.Retry ))
-		{
+		/* check Atheros Client */
+		if ((pEntry->bIAmBadAtheros == FALSE) && (pRxD->AMPDU == 1)
+		    && (pHeader->FC.Retry)) {
 			pEntry->bIAmBadAtheros = TRUE;
 			pAd->CommonCfg.IOTestParm.bCurrentAtheros = TRUE;
 			pAd->CommonCfg.IOTestParm.bLastAtheros = TRUE;
-			if (!STA_AES_ON(pAd))
-			{
-				AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, TRUE, FALSE);
+			if (!STA_AES_ON(pAd)) {
+				AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, TRUE,
+						  FALSE);
 			}
 		}
 	}
 
-	pRxBlk->pData = (UCHAR *)pHeader;
+	pRxBlk->pData = (u8 *) pHeader;
 
-	//
-	// update RxBlk->pData, DataSize
-	// 802.11 Header, QOS, HTC, Hw Padding
-	//
+	/* */
+	/* update RxBlk->pData, DataSize */
+	/* 802.11 Header, QOS, HTC, Hw Padding */
+	/* */
 
-	// 1. skip 802.11 HEADER
+	/* 1. skip 802.11 HEADER */
 	{
 		pRxBlk->pData += LENGTH_802_11;
 		pRxBlk->DataSize -= LENGTH_802_11;
 	}
 
-	// 2. QOS
-	if (pHeader->FC.SubType & 0x08)
-	{
+	/* 2. QOS */
+	if (pHeader->FC.SubType & 0x08) {
 		RX_BLK_SET_FLAG(pRxBlk, fRX_QOS);
 		UserPriority = *(pRxBlk->pData) & 0x0f;
-		// bit 7 in QoS Control field signals the HT A-MSDU format
-		if ((*pRxBlk->pData) & 0x80)
-		{
+		/* bit 7 in QoS Control field signals the HT A-MSDU format */
+		if ((*pRxBlk->pData) & 0x80) {
 			RX_BLK_SET_FLAG(pRxBlk, fRX_AMSDU);
 		}
-
-		// skip QOS contorl field
+		/* skip QOS contorl field */
 		pRxBlk->pData += 2;
-		pRxBlk->DataSize -=2;
+		pRxBlk->DataSize -= 2;
 	}
 	pRxBlk->UserPriority = UserPriority;
 
-	// 3. Order bit: A-Ralink or HTC+
-	if (pHeader->FC.Order)
-	{
+	/* check if need to resend PS Poll when received packet with MoreData = 1 */
+	if ((pAd->StaCfg.Psm == PWR_SAVE) && (pHeader->FC.MoreData == 1)) {
+		if ((((UserPriority == 0) || (UserPriority == 3)) &&
+		     pAd->CommonCfg.bAPSDAC_BE == 0) ||
+		    (((UserPriority == 1) || (UserPriority == 2)) &&
+		     pAd->CommonCfg.bAPSDAC_BK == 0) ||
+		    (((UserPriority == 4) || (UserPriority == 5)) &&
+		     pAd->CommonCfg.bAPSDAC_VI == 0) ||
+		    (((UserPriority == 6) || (UserPriority == 7)) &&
+		     pAd->CommonCfg.bAPSDAC_VO == 0)) {
+			/* non-UAPSD delivery-enabled AC */
+			RTMP_PS_POLL_ENQUEUE(pAd);
+		}
+	}
+	/* 3. Order bit: A-Ralink or HTC+ */
+	if (pHeader->FC.Order) {
 #ifdef AGGREGATION_SUPPORT
-		if ((pRxWI->PHYMODE <= MODE_OFDM) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED)))
+		if ((pRxWI->PHYMODE <= MODE_OFDM)
+		    && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED)))
 		{
 			RX_BLK_SET_FLAG(pRxBlk, fRX_ARALINK);
-		}
-		else
-#endif
+		} else
+#endif /* AGGREGATION_SUPPORT // */
 		{
 			RX_BLK_SET_FLAG(pRxBlk, fRX_HTC);
-			// skip HTC contorl field
+			/* skip HTC contorl field */
 			pRxBlk->pData += 4;
 			pRxBlk->DataSize -= 4;
 		}
 	}
-
-	// 4. skip HW padding
-	if (pRxD->L2PAD)
-	{
-		// just move pData pointer
-		// because DataSize excluding HW padding
+	/* 4. skip HW padding */
+	if (pRxD->L2PAD) {
+		/* just move pData pointer */
+		/* because DataSize excluding HW padding */
 		RX_BLK_SET_FLAG(pRxBlk, fRX_PAD);
 		pRxBlk->pData += 2;
 	}
 
-	if (pRxD->BA)
-	{
+	if (pRxD->BA) {
 		RX_BLK_SET_FLAG(pRxBlk, fRX_AMPDU);
 	}
-
-	//
-	// Case I  Process Broadcast & Multicast data frame
-	//
-	if (pRxD->Bcast || pRxD->Mcast)
-	{
+	/* */
+	/* Case I  Process Broadcast & Multicast data frame */
+	/* */
+	if (pRxD->Bcast || pRxD->Mcast) {
 		INC_COUNTER64(pAd->WlanCounters.MulticastReceivedFrameCount);
 
-		// Drop Mcast/Bcast frame with fragment bit on
-		if (pHeader->FC.MoreFrag)
-		{
-			// release packet
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		/* Drop Mcast/Bcast frame with fragment bit on */
+		if (pHeader->FC.MoreFrag) {
+			/* release packet */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 			return;
 		}
-
-		// Filter out Bcast frame which AP relayed for us
-		if (pHeader->FC.FrDs && MAC_ADDR_EQUAL(pHeader->Addr3, pAd->CurrentAddress))
-		{
-			// release packet
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+		/* Filter out Bcast frame which AP relayed for us */
+		if (pHeader->FC.FrDs
+		    && MAC_ADDR_EQUAL(pHeader->Addr3, pAd->CurrentAddress)) {
+			/* release packet */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 			return;
 		}
 
 		Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
 		return;
-	}
-	else if (pRxD->U2M)
-	{
-		pAd->LastRxRate = (USHORT)((pRxWI->MCS) + (pRxWI->BW <<7) + (pRxWI->ShortGI <<8)+ (pRxWI->PHYMODE <<14)) ;
+	} else if (pRxD->U2M) {
+		pAd->LastRxRate =
+		    (u16)((pRxWI->MCS) + (pRxWI->BW << 7) +
+			      (pRxWI->ShortGI << 8) + (pRxWI->PHYMODE << 14));
 
-		if (ADHOC_ON(pAd))
-		{
+		if (ADHOC_ON(pAd)) {
 			pEntry = MacTableLookup(pAd, pHeader->Addr2);
 			if (pEntry)
-				Update_Rssi_Sample(pAd, &pEntry->RssiSample, pRxWI);
+				Update_Rssi_Sample(pAd, &pEntry->RssiSample,
+						   pRxWI);
 		}
 
-
 		Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, pRxWI);
 
-		pAd->StaCfg.LastSNR0 = (UCHAR)(pRxWI->SNR0);
-		pAd->StaCfg.LastSNR1 = (UCHAR)(pRxWI->SNR1);
+		pAd->StaCfg.LastSNR0 = (u8)(pRxWI->SNR0);
+		pAd->StaCfg.LastSNR1 = (u8)(pRxWI->SNR1);
 
 		pAd->RalinkCounters.OneSecRxOkDataCnt++;
 
+		if (!((pHeader->Frag == 0) && (pHeader->FC.MoreFrag == 0))) {
+			/* re-assemble the fragmented packets */
+			/* return complete frame (pRxPacket) or NULL */
+			bFragment = TRUE;
+			pRxPacket = RTMPDeFragmentDataFrame(pAd, pRxBlk);
+		}
 
-    	if (!((pHeader->Frag == 0) && (pHeader->FC.MoreFrag == 0)))
-    	{
-    		// re-assemble the fragmented packets
-    		// return complete frame (pRxPacket) or NULL
-    		bFragment = TRUE;
-    		pRxPacket = RTMPDeFragmentDataFrame(pAd, pRxBlk);
-    	}
-
-    	if (pRxPacket)
-    	{
+		if (pRxPacket) {
 			pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
 
-    		// process complete frame
-    		if (bFragment && (pRxD->Decrypted) && (pEntry->WepStatus == Ndis802_11Encryption2Enabled))
-    		{
-				// Minus MIC length
+			/* process complete frame */
+			if (bFragment && (pRxD->Decrypted)
+			    && (pEntry->WepStatus ==
+				Ndis802_11Encryption2Enabled)) {
+				/* Minus MIC length */
 				pRxBlk->DataSize -= 8;
 
-    			// For TKIP frame, calculate the MIC value
-    			if (STACheckTkipMICValue(pAd, pEntry, pRxBlk) == FALSE)
-    			{
-    				return;
-    			}
-    		}
+				/* For TKIP frame, calculate the MIC value */
+				if (STACheckTkipMICValue(pAd, pEntry, pRxBlk) ==
+				    FALSE) {
+					return;
+				}
+			}
 
-    		STARxDataFrameAnnounce(pAd, pEntry, pRxBlk, FromWhichBSSID);
+			STARxDataFrameAnnounce(pAd, pEntry, pRxBlk,
+					       FromWhichBSSID);
+			return;
+		} else {
+			/* just return */
+			/* because RTMPDeFragmentDataFrame() will release rx packet, */
+			/* if packet is fragmented */
 			return;
-    	}
-    	else
-    	{
-    		// just return
-    		// because RTMPDeFragmentDataFrame() will release rx packet,
-    		// if packet is fragmented
-    		return;
-    	}
+		}
 	}
 
 	ASSERT(0);
-	// release packet
+	/* release packet */
 	RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
 }
 
-VOID STAHandleRxMgmtFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk)
+void STAHandleRxMgmtFrame(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk)
 {
-	PRT28XX_RXD_STRUC	pRxD = &(pRxBlk->RxD);
-	PRXWI_STRUC		pRxWI = pRxBlk->pRxWI;
-	PHEADER_802_11	pHeader = pRxBlk->pHeader;
-	PNDIS_PACKET	pRxPacket = pRxBlk->pRxPacket;
+	PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+	struct rt_rxwi * pRxWI = pRxBlk->pRxWI;
+	struct rt_header_802_11 * pHeader = pRxBlk->pHeader;
+	void *pRxPacket = pRxBlk->pRxPacket;
 
-	do
-	{
-
-		// We should collect RSSI not only U2M data but also my beacon
-		if (pAd->RxAnt.EvaluatePeriod == 0 &&
-		    pHeader->FC.SubType == SUBTYPE_BEACON &&
-		    MAC_ADDR_EQUAL(&pAd->CommonCfg.Bssid, &pHeader->Addr2)) {
-			Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, pRxWI);
+	do {
 
-			pAd->StaCfg.LastSNR0 = (UCHAR)(pRxWI->SNR0);
-			pAd->StaCfg.LastSNR1 = (UCHAR)(pRxWI->SNR1);
+		/* check if need to resend PS Poll when received packet with MoreData = 1 */
+		if ((pAd->StaCfg.Psm == PWR_SAVE)
+		    && (pHeader->FC.MoreData == 1)) {
+			/* for UAPSD, all management frames will be VO priority */
+			if (pAd->CommonCfg.bAPSDAC_VO == 0) {
+				/* non-UAPSD delivery-enabled AC */
+				RTMP_PS_POLL_ENQUEUE(pAd);
+			}
 		}
 
-#ifdef RT2870
-		// collect rssi information for antenna diversity
-		if (pAd->NicConfig2.field.AntDiversity)
-		{
-			if ((pRxD->U2M) || ((pHeader->FC.SubType == SUBTYPE_BEACON) && (MAC_ADDR_EQUAL(&pAd->CommonCfg.Bssid, &pHeader->Addr2))))
-			{
-					COLLECT_RX_ANTENNA_AVERAGE_RSSI(pAd, ConvertToRssi(pAd, (UCHAR)pRxWI->RSSI0, RSSI_0), 0); //Note: RSSI2 not used on RT73
-					pAd->StaCfg.NumOfAvgRssiSample ++;
-			}
+		/* TODO: if MoreData == 0, station can go to sleep */
+
+		/* We should collect RSSI not only U2M data but also my beacon */
+		if ((pHeader->FC.SubType == SUBTYPE_BEACON)
+		    && (MAC_ADDR_EQUAL(&pAd->CommonCfg.Bssid, &pHeader->Addr2))
+		    && (pAd->RxAnt.EvaluatePeriod == 0)) {
+			Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, pRxWI);
+
+			pAd->StaCfg.LastSNR0 = (u8)(pRxWI->SNR0);
+			pAd->StaCfg.LastSNR1 = (u8)(pRxWI->SNR1);
 		}
-#endif
 
-		// First check the size, it MUST not exceed the mlme queue size
-		if (pRxWI->MPDUtotalByteCount > MGMT_DMA_BUFFER_SIZE)
-		{
+		/* First check the size, it MUST not exceed the mlme queue size */
+		if (pRxWI->MPDUtotalByteCount > MGMT_DMA_BUFFER_SIZE) {
 			DBGPRINT_ERR(("STAHandleRxMgmtFrame: frame too large, size = %d \n", pRxWI->MPDUtotalByteCount));
 			break;
 		}
 
-		REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID, pHeader, pRxWI->MPDUtotalByteCount,
-									pRxWI->RSSI0, pRxWI->RSSI1, pRxWI->RSSI2, pRxD->PlcpSignal);
+		REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID, pHeader,
+					  pRxWI->MPDUtotalByteCount,
+					  pRxWI->RSSI0, pRxWI->RSSI1,
+					  pRxWI->RSSI2, pRxD->PlcpSignal);
 	} while (FALSE);
 
 	RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_SUCCESS);
 }
 
-VOID STAHandleRxControlFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	RX_BLK			*pRxBlk)
+void STAHandleRxControlFrame(struct rt_rtmp_adapter *pAd, struct rt_rx_blk *pRxBlk)
 {
-	PRXWI_STRUC		pRxWI = pRxBlk->pRxWI;
-	PHEADER_802_11	pHeader = pRxBlk->pHeader;
-	PNDIS_PACKET	pRxPacket = pRxBlk->pRxPacket;
-
-	switch (pHeader->FC.SubType)
-	{
-		case SUBTYPE_BLOCK_ACK_REQ:
-			{
-				CntlEnqueueForRecv(pAd, pRxWI->WirelessCliID, (pRxWI->MPDUtotalByteCount), (PFRAME_BA_REQ)pHeader);
-			}
-			break;
-		case SUBTYPE_BLOCK_ACK:
-		case SUBTYPE_ACK:
-		default:
-			break;
+	struct rt_rxwi * pRxWI = pRxBlk->pRxWI;
+	struct rt_header_802_11 * pHeader = pRxBlk->pHeader;
+	void *pRxPacket = pRxBlk->pRxPacket;
+
+	switch (pHeader->FC.SubType) {
+	case SUBTYPE_BLOCK_ACK_REQ:
+		{
+			CntlEnqueueForRecv(pAd, pRxWI->WirelessCliID,
+					   (pRxWI->MPDUtotalByteCount),
+					   (struct rt_frame_ba_req *) pHeader);
+		}
+		break;
+	case SUBTYPE_BLOCK_ACK:
+	case SUBTYPE_ACK:
+	default:
+		break;
 	}
 
 	RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
 }
 
-
 /*
 	========================================================================
 
@@ -654,141 +698,127 @@ VOID STAHandleRxControlFrame(
 		Need to consider QOS DATA format when converting to 802.3
 	========================================================================
 */
-BOOLEAN STARxDoneInterruptHandle(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	BOOLEAN			argc)
+BOOLEAN STARxDoneInterruptHandle(struct rt_rtmp_adapter *pAd, IN BOOLEAN argc)
 {
-	NDIS_STATUS			Status;
-	UINT32			RxProcessed, RxPending;
-	BOOLEAN			bReschedule = FALSE;
-	RT28XX_RXD_STRUC	*pRxD;
-	UCHAR			*pData;
-	PRXWI_STRUC		pRxWI;
-	PNDIS_PACKET	pRxPacket;
-	PHEADER_802_11	pHeader;
-	RX_BLK			RxCell;
+	int Status;
+	u32 RxProcessed, RxPending;
+	BOOLEAN bReschedule = FALSE;
+	PRT28XX_RXD_STRUC pRxD;
+	u8 *pData;
+	struct rt_rxwi * pRxWI;
+	void *pRxPacket;
+	struct rt_header_802_11 * pHeader;
+	struct rt_rx_blk RxCell;
 
 	RxProcessed = RxPending = 0;
 
-	// process whole rx ring
-	while (1)
-	{
+	/* process whole rx ring */
+	while (1) {
 
 		if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF |
-								fRTMP_ADAPTER_RESET_IN_PROGRESS |
-								fRTMP_ADAPTER_HALT_IN_PROGRESS |
-								fRTMP_ADAPTER_NIC_NOT_EXIST) ||
-			!RTMP_TEST_FLAG(pAd,fRTMP_ADAPTER_START_UP))
-		{
+				   fRTMP_ADAPTER_RESET_IN_PROGRESS |
+				   fRTMP_ADAPTER_HALT_IN_PROGRESS |
+				   fRTMP_ADAPTER_NIC_NOT_EXIST) ||
+		    !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)) {
 			break;
 		}
-
-#ifdef RT2860
-		if (RxProcessed++ > MAX_RX_PROCESS_CNT)
-		{
-			// need to reschedule rx handle
+#ifdef RTMP_MAC_PCI
+		if (RxProcessed++ > MAX_RX_PROCESS_CNT) {
+			/* need to reschedule rx handle */
 			bReschedule = TRUE;
 			break;
 		}
-#endif
-
-		RxProcessed ++; // test
-
-		// 1. allocate a new data packet into rx ring to replace received packet
-		//    then processing the received packet
-		// 2. the callee must take charge of release of packet
-		// 3. As far as driver is concerned ,
-		//    the rx packet must
-		//      a. be indicated to upper layer or
-		//      b. be released if it is discarded
-		pRxPacket = GetPacketFromRxRing(pAd, &(RxCell.RxD), &bReschedule, &RxPending);
-		if (pRxPacket == NULL)
-		{
-			// no more packet to process
+#endif /* RTMP_MAC_PCI // */
+
+		RxProcessed++;	/* test */
+
+		/* 1. allocate a new data packet into rx ring to replace received packet */
+		/*    then processing the received packet */
+		/* 2. the callee must take charge of release of packet */
+		/* 3. As far as driver is concerned , */
+		/*    the rx packet must */
+		/*      a. be indicated to upper layer or */
+		/*      b. be released if it is discarded */
+		pRxPacket =
+		    GetPacketFromRxRing(pAd, &(RxCell.RxD), &bReschedule,
+					&RxPending);
+		if (pRxPacket == NULL) {
+			/* no more packet to process */
 			break;
 		}
-
-		// get rx ring descriptor
+		/* get rx ring descriptor */
 		pRxD = &(RxCell.RxD);
-		// get rx data buffer
-		pData	= GET_OS_PKT_DATAPTR(pRxPacket);
-		pRxWI	= (PRXWI_STRUC) pData;
-		pHeader = (PHEADER_802_11) (pData+RXWI_SIZE) ;
+		/* get rx data buffer */
+		pData = GET_OS_PKT_DATAPTR(pRxPacket);
+		pRxWI = (struct rt_rxwi *) pData;
+		pHeader = (struct rt_header_802_11 *) (pData + RXWI_SIZE);
 
-		// build RxCell
+		/* build RxCell */
 		RxCell.pRxWI = pRxWI;
 		RxCell.pHeader = pHeader;
 		RxCell.pRxPacket = pRxPacket;
-		RxCell.pData = (UCHAR *) pHeader;
+		RxCell.pData = (u8 *) pHeader;
 		RxCell.DataSize = pRxWI->MPDUtotalByteCount;
 		RxCell.Flags = 0;
 
-		// Increase Total receive byte counter after real data received no mater any error or not
-		pAd->RalinkCounters.ReceivedByteCount +=  pRxWI->MPDUtotalByteCount;
-		pAd->RalinkCounters.RxCount ++;
+		/* Increase Total receive byte counter after real data received no mater any error or not */
+		pAd->RalinkCounters.ReceivedByteCount +=
+		    pRxWI->MPDUtotalByteCount;
+		pAd->RalinkCounters.OneSecReceivedByteCount +=
+		    pRxWI->MPDUtotalByteCount;
+		pAd->RalinkCounters.RxCount++;
 
 		INC_COUNTER64(pAd->WlanCounters.ReceivedFragmentCount);
 
 		if (pRxWI->MPDUtotalByteCount < 14)
 			Status = NDIS_STATUS_FAILURE;
 
-        if (MONITOR_ON(pAd))
-		{
-            send_monitor_packets(pAd, &RxCell);
+		if (MONITOR_ON(pAd)) {
+			send_monitor_packets(pAd, &RxCell);
 			break;
 		}
-		/* RT2870 invokes STARxDoneInterruptHandle() in rtusb_bulk.c */
 
-		// Check for all RxD errors
+		/* STARxDoneInterruptHandle() is called in rtusb_bulk.c */
+
+		/* Check for all RxD errors */
 		Status = RTMPCheckRxError(pAd, pHeader, pRxWI, pRxD);
 
-		// Handle the received frame
-		if (Status == NDIS_STATUS_SUCCESS)
-		{
-			switch (pHeader->FC.Type)
-			{
-				// CASE I, receive a DATA frame
-				case BTYPE_DATA:
+		/* Handle the received frame */
+		if (Status == NDIS_STATUS_SUCCESS) {
+			switch (pHeader->FC.Type) {
+				/* CASE I, receive a DATA frame */
+			case BTYPE_DATA:
 				{
-					// process DATA frame
+					/* process DATA frame */
 					STAHandleRxDataFrame(pAd, &RxCell);
 				}
 				break;
-				// CASE II, receive a MGMT frame
-				case BTYPE_MGMT:
+				/* CASE II, receive a MGMT frame */
+			case BTYPE_MGMT:
 				{
 					STAHandleRxMgmtFrame(pAd, &RxCell);
 				}
 				break;
-				// CASE III. receive a CNTL frame
-				case BTYPE_CNTL:
+				/* CASE III. receive a CNTL frame */
+			case BTYPE_CNTL:
 				{
 					STAHandleRxControlFrame(pAd, &RxCell);
 				}
 				break;
-				// discard other type
-				default:
-					RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
-					break;
+				/* discard other type */
+			default:
+				RELEASE_NDIS_PACKET(pAd, pRxPacket,
+						    NDIS_STATUS_FAILURE);
+				break;
 			}
-		}
-		else
-		{
+		} else {
 			pAd->Counters8023.RxErrors++;
-			// discard this frame
-			RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+			/* discard this frame */
+			RELEASE_NDIS_PACKET(pAd, pRxPacket,
+					    NDIS_STATUS_FAILURE);
 		}
 	}
 
-#ifdef RT2860
-	// fRTMP_PS_GO_TO_SLEEP_NOW is set if receiving beacon.
-	if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW) && (INFRA_ON(pAd)))
-	{
-		RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
-		AsicSleepThenAutoWakeup(pAd, pAd->ThisTbttNumToNextWakeUp);
-		bReschedule = FALSE;
-	}
-#endif
 	return bReschedule;
 }
 
@@ -803,15 +833,9 @@ BOOLEAN STARxDoneInterruptHandle(
 
 	========================================================================
 */
-VOID	RTMPHandleTwakeupInterrupt(
-	IN PRTMP_ADAPTER pAd)
+void RTMPHandleTwakeupInterrupt(struct rt_rtmp_adapter *pAd)
 {
-#ifdef RT2860
-	AsicForceWakeup(pAd, DOT11POWERSAVE);
-#endif
-#ifdef RT2870
 	AsicForceWakeup(pAd, FALSE);
-#endif
 }
 
 /*
@@ -820,9 +844,9 @@ Routine Description:
     Early checking and OS-depened parsing for Tx packet send to our STA driver.
 
 Arguments:
-    NDIS_HANDLE 	MiniportAdapterContext	Pointer refer to the device handle, i.e., the pAd.
-	PPNDIS_PACKET	ppPacketArray			The packet array need to do transmission.
-	UINT			NumberOfPackets			Number of packet in packet array.
+    void *	MiniportAdapterContext	Pointer refer to the device handle, i.e., the pAd.
+	void **	ppPacketArray			The packet array need to do transmission.
+	u32			NumberOfPackets			Number of packet in packet array.
 
 Return Value:
 	NONE
@@ -832,47 +856,39 @@ Note:
 	You only can put OS-depened & STA related code in here.
 ========================================================================
 */
-VOID STASendPackets(
-	IN	NDIS_HANDLE		MiniportAdapterContext,
-	IN	PPNDIS_PACKET	ppPacketArray,
-	IN	UINT			NumberOfPackets)
+void STASendPackets(void *MiniportAdapterContext,
+		    void **ppPacketArray, u32 NumberOfPackets)
 {
-	UINT			Index;
-	PRTMP_ADAPTER	pAd = (PRTMP_ADAPTER) MiniportAdapterContext;
-	PNDIS_PACKET	pPacket;
-	BOOLEAN			allowToSend = FALSE;
+	u32 Index;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)MiniportAdapterContext;
+	void *pPacket;
+	BOOLEAN allowToSend = FALSE;
 
-
-	for (Index = 0; Index < NumberOfPackets; Index++)
-	{
+	for (Index = 0; Index < NumberOfPackets; Index++) {
 		pPacket = ppPacketArray[Index];
 
-		do
-		{
-			if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
-				RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
-				RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
-			{
-				// Drop send request since hardware is in reset state
-					break;
-			}
-			else if (!INFRA_ON(pAd) && !ADHOC_ON(pAd))
-			{
-				// Drop send request since there are no physical connection yet
-					break;
-			}
-			else
-			{
-				// Record that orignal packet source is from NDIS layer,so that
-				// later on driver knows how to release this NDIS PACKET
-				RTMP_SET_PACKET_WCID(pPacket, 0); // this field is useless when in STA mode
+		do {
+			if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)
+			    || RTMP_TEST_FLAG(pAd,
+					      fRTMP_ADAPTER_HALT_IN_PROGRESS)
+			    || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) {
+				/* Drop send request since hardware is in reset state */
+				break;
+			} else if (!INFRA_ON(pAd) && !ADHOC_ON(pAd)) {
+				/* Drop send request since there are no physical connection yet */
+				break;
+			} else {
+				/* Record that orignal packet source is from NDIS layer,so that */
+				/* later on driver knows how to release this NDIS PACKET */
+				RTMP_SET_PACKET_WCID(pPacket, 0);	/* this field is useless when in STA mode */
 				RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
-				NDIS_SET_PACKET_STATUS(pPacket, NDIS_STATUS_PENDING);
+				NDIS_SET_PACKET_STATUS(pPacket,
+						       NDIS_STATUS_PENDING);
 				pAd->RalinkCounters.PendingNdisPacketCount++;
 
 				allowToSend = TRUE;
 			}
-		} while(FALSE);
+		} while (FALSE);
 
 		if (allowToSend == TRUE)
 			STASendPacket(pAd, pPacket);
@@ -880,12 +896,11 @@ VOID STASendPackets(
 			RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 	}
 
-	// Dequeue outgoing frames from TxSwQueue[] and process it
+	/* Dequeue outgoing frames from TxSwQueue[] and process it */
 	RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
 
 }
 
-
 /*
 ========================================================================
 Routine Description:
@@ -898,201 +913,199 @@ Arguments:
 	pPacket 	Pointer to send packet
 
 Return Value:
-	NDIS_STATUS_SUCCESS			If succes to queue the packet into TxSwQueue.
+	NDIS_STATUS_SUCCESS			If success to queue the packet into TxSwQueue.
 	NDIS_STATUS_FAILURE			If failed to do en-queue.
 
 Note:
 	You only can put OS-indepened & STA related code in here.
 ========================================================================
 */
-NDIS_STATUS STASendPacket(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket)
+int STASendPacket(struct rt_rtmp_adapter *pAd, void *pPacket)
 {
-	PACKET_INFO 	PacketInfo;
-	PUCHAR			pSrcBufVA;
-	UINT			SrcBufLen;
-	UINT			AllowFragSize;
-	UCHAR			NumberOfFrag;
-	UCHAR			QueIdx, UserPriority;
-	MAC_TABLE_ENTRY *pEntry = NULL;
-	unsigned int 	IrqFlags;
-	UCHAR			FlgIsIP = 0;
-	UCHAR			Rate;
-
-	// Prepare packet information structure for buffer descriptor
-	// chained within a single NDIS packet.
+	struct rt_packet_info PacketInfo;
+	u8 *pSrcBufVA;
+	u32 SrcBufLen;
+	u32 AllowFragSize;
+	u8 NumberOfFrag;
+	u8 RTSRequired;
+	u8 QueIdx, UserPriority;
+	struct rt_mac_table_entry *pEntry = NULL;
+	unsigned int IrqFlags;
+	u8 FlgIsIP = 0;
+	u8 Rate;
+
+	/* Prepare packet information structure for buffer descriptor */
+	/* chained within a single NDIS packet. */
 	RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
 
-	if (pSrcBufVA == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("STASendPacket --> pSrcBufVA == NULL !!!SrcBufLen=%x\n",SrcBufLen));
-		// Resourece is low, system did not allocate virtual address
-		// return NDIS_STATUS_FAILURE directly to upper layer
+	if (pSrcBufVA == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("STASendPacket --> pSrcBufVA == NULL !SrcBufLen=%x\n",
+			  SrcBufLen));
+		/* Resourece is low, system did not allocate virtual address */
+		/* return NDIS_STATUS_FAILURE directly to upper layer */
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 		return NDIS_STATUS_FAILURE;
 	}
 
-
-	if (SrcBufLen < 14)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("STASendPacket --> Ndis Packet buffer error !!!\n"));
+	if (SrcBufLen < 14) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("STASendPacket --> Ndis Packet buffer error!\n"));
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 		return (NDIS_STATUS_FAILURE);
 	}
-
-	// In HT rate adhoc mode, A-MPDU is often used. So need to lookup BA Table and MAC Entry.
-	// Note multicast packets in adhoc also use BSSID_WCID index.
+	/* In HT rate adhoc mode, A-MPDU is often used. So need to lookup BA Table and MAC Entry. */
+	/* Note multicast packets in adhoc also use BSSID_WCID index. */
 	{
-		if(INFRA_ON(pAd))
-		{
-			{
-			pEntry = &pAd->MacTab.Content[BSSID_WCID];
-			RTMP_SET_PACKET_WCID(pPacket, BSSID_WCID);
-			Rate = pAd->CommonCfg.TxRate;
-		}
-		}
-		else if (ADHOC_ON(pAd))
-		{
-			if (*pSrcBufVA & 0x01)
+		if (INFRA_ON(pAd)) {
 			{
+				pEntry = &pAd->MacTab.Content[BSSID_WCID];
+				RTMP_SET_PACKET_WCID(pPacket, BSSID_WCID);
+				Rate = pAd->CommonCfg.TxRate;
+			}
+		} else if (ADHOC_ON(pAd)) {
+			if (*pSrcBufVA & 0x01) {
 				RTMP_SET_PACKET_WCID(pPacket, MCAST_WCID);
 				pEntry = &pAd->MacTab.Content[MCAST_WCID];
-			}
-			else
-			{
+			} else {
 				pEntry = MacTableLookup(pAd, pSrcBufVA);
 			}
 			Rate = pAd->CommonCfg.TxRate;
 		}
 	}
 
-	if (!pEntry)
-	{
-		DBGPRINT(RT_DEBUG_ERROR,("STASendPacket->Cannot find pEntry(%2x:%2x:%2x:%2x:%2x:%2x) in MacTab!\n", PRINT_MAC(pSrcBufVA)));
-		// Resourece is low, system did not allocate virtual address
-		// return NDIS_STATUS_FAILURE directly to upper layer
+	if (!pEntry) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("STASendPacket->Cannot find pEntry(%2x:%2x:%2x:%2x:%2x:%2x) in MacTab!\n",
+			  PRINT_MAC(pSrcBufVA)));
+		/* Resourece is low, system did not allocate virtual address */
+		/* return NDIS_STATUS_FAILURE directly to upper layer */
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 		return NDIS_STATUS_FAILURE;
 	}
 
 	if (ADHOC_ON(pAd)
-		)
-	{
-		RTMP_SET_PACKET_WCID(pPacket, (UCHAR)pEntry->Aid);
+	    ) {
+		RTMP_SET_PACKET_WCID(pPacket, (u8)pEntry->Aid);
 	}
-
-	//
-	// Check the Ethernet Frame type of this packet, and set the RTMP_SET_PACKET_SPECIFIC flags.
-	//		Here we set the PACKET_SPECIFIC flags(LLC, VLAN, DHCP/ARP, EAPOL).
+	/* */
+	/* Check the Ethernet Frame type of this packet, and set the RTMP_SET_PACKET_SPECIFIC flags. */
+	/*              Here we set the PACKET_SPECIFIC flags(LLC, VLAN, DHCP/ARP, EAPOL). */
 	RTMPCheckEtherType(pAd, pPacket);
 
-
-
-	//
-	// WPA 802.1x secured port control - drop all non-802.1x frame before port secured
-	//
+	/* */
+	/* WPA 802.1x secured port control - drop all non-802.1x frame before port secured */
+	/* */
 	if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
-		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
-		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
-		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-		  || (pAd->StaCfg.IEEE8021X == TRUE)
-		  )
-		  && ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED) || (pAd->StaCfg.MicErrCnt >= 2))
-		  && (RTMP_GET_PACKET_EAPOL(pPacket)== FALSE)
-		  )
-	{
-		DBGPRINT(RT_DEBUG_TRACE,("STASendPacket --> Drop packet before port secured !!!\n"));
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+	     || (pAd->StaCfg.IEEE8021X == TRUE)
+	    )
+	    && ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)
+		|| (pAd->StaCfg.MicErrCnt >= 2))
+	    && (RTMP_GET_PACKET_EAPOL(pPacket) == FALSE)
+	    ) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("STASendPacket --> Drop packet before port secured!\n"));
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 
 		return (NDIS_STATUS_FAILURE);
 	}
 
+	/* STEP 1. Decide number of fragments required to deliver this MSDU. */
+	/*         The estimation here is not very accurate because difficult to */
+	/*         take encryption overhead into consideration here. The result */
+	/*         "NumberOfFrag" is then just used to pre-check if enough free */
+	/*         TXD are available to hold this MSDU. */
 
-	// STEP 1. Decide number of fragments required to deliver this MSDU.
-	//	   The estimation here is not very accurate because difficult to
-	//	   take encryption overhead into consideration here. The result
-	//	   "NumberOfFrag" is then just used to pre-check if enough free
-	//	   TXD are available to hold this MSDU.
-
-
-	if (*pSrcBufVA & 0x01)	// fragmentation not allowed on multicast & broadcast
+	if (*pSrcBufVA & 0x01)	/* fragmentation not allowed on multicast & broadcast */
 		NumberOfFrag = 1;
 	else if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED))
-		NumberOfFrag = 1;	// Aggregation overwhelms fragmentation
+		NumberOfFrag = 1;	/* Aggregation overwhelms fragmentation */
 	else if (CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED))
-		NumberOfFrag = 1;	// Aggregation overwhelms fragmentation
-	else if ((pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTMIX) || (pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTGREENFIELD))
-		NumberOfFrag = 1;	// MIMO RATE overwhelms fragmentation
-	else
-	{
-		// The calculated "NumberOfFrag" is a rough estimation because of various
-		// encryption/encapsulation overhead not taken into consideration. This number is just
-		// used to make sure enough free TXD are available before fragmentation takes place.
-		// In case the actual required number of fragments of an NDIS packet
-		// excceeds "NumberOfFrag"caculated here and not enough free TXD available, the
-		// last fragment (i.e. last MPDU) will be dropped in RTMPHardTransmit() due to out of
-		// resource, and the NDIS packet will be indicated NDIS_STATUS_FAILURE. This should
-		// rarely happen and the penalty is just like a TX RETRY fail. Affordable.
-
-		AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
-		NumberOfFrag = ((PacketInfo.TotalPacketLength - LENGTH_802_3 + LENGTH_802_1_H) / AllowFragSize) + 1;
-		// To get accurate number of fragmentation, Minus 1 if the size just match to allowable fragment size
-		if (((PacketInfo.TotalPacketLength - LENGTH_802_3 + LENGTH_802_1_H) % AllowFragSize) == 0)
-		{
+		NumberOfFrag = 1;	/* Aggregation overwhelms fragmentation */
+	else if ((pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTMIX)
+		 || (pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTGREENFIELD))
+		NumberOfFrag = 1;	/* MIMO RATE overwhelms fragmentation */
+	else {
+		/* The calculated "NumberOfFrag" is a rough estimation because of various */
+		/* encryption/encapsulation overhead not taken into consideration. This number is just */
+		/* used to make sure enough free TXD are available before fragmentation takes place. */
+		/* In case the actual required number of fragments of an NDIS packet */
+		/* excceeds "NumberOfFrag"caculated here and not enough free TXD available, the */
+		/* last fragment (i.e. last MPDU) will be dropped in RTMPHardTransmit() due to out of */
+		/* resource, and the NDIS packet will be indicated NDIS_STATUS_FAILURE. This should */
+		/* rarely happen and the penalty is just like a TX RETRY fail. Affordable. */
+
+		AllowFragSize =
+		    (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 -
+		    LENGTH_CRC;
+		NumberOfFrag =
+		    ((PacketInfo.TotalPacketLength - LENGTH_802_3 +
+		      LENGTH_802_1_H) / AllowFragSize) + 1;
+		/* To get accurate number of fragmentation, Minus 1 if the size just match to allowable fragment size */
+		if (((PacketInfo.TotalPacketLength - LENGTH_802_3 +
+		      LENGTH_802_1_H) % AllowFragSize) == 0) {
 			NumberOfFrag--;
 		}
 	}
 
-	// Save fragment number to Ndis packet reserved field
+	/* Save fragment number to Ndis packet reserved field */
 	RTMP_SET_PACKET_FRAGMENTS(pPacket, NumberOfFrag);
 
+	/* STEP 2. Check the requirement of RTS: */
+	/*         If multiple fragment required, RTS is required only for the first fragment */
+	/*         if the fragment size large than RTS threshold */
+	/*     For RT28xx, Let ASIC send RTS/CTS */
+/*      RTMP_SET_PACKET_RTS(pPacket, 0); */
+	if (NumberOfFrag > 1)
+		RTSRequired =
+		    (pAd->CommonCfg.FragmentThreshold >
+		     pAd->CommonCfg.RtsThreshold) ? 1 : 0;
+	else
+		RTSRequired =
+		    (PacketInfo.TotalPacketLength >
+		     pAd->CommonCfg.RtsThreshold) ? 1 : 0;
 
-	// STEP 2. Check the requirement of RTS:
-	//	   If multiple fragment required, RTS is required only for the first fragment
-	//	   if the fragment size large than RTS threshold
-	//     For RT28xx, Let ASIC send RTS/CTS
-	RTMP_SET_PACKET_RTS(pPacket, 0);
+	/* Save RTS requirement to Ndis packet reserved field */
+	RTMP_SET_PACKET_RTS(pPacket, RTSRequired);
 	RTMP_SET_PACKET_TXRATE(pPacket, pAd->CommonCfg.TxRate);
 
-	//
-	// STEP 3. Traffic classification. outcome = <UserPriority, QueIdx>
-	//
+	/* */
+	/* STEP 3. Traffic classification. outcome = <UserPriority, QueIdx> */
+	/* */
 	UserPriority = 0;
-	QueIdx		 = QID_AC_BE;
-#ifdef RT2860
-	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
-#endif
-#ifdef RT2870
+	QueIdx = QID_AC_BE;
 	if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) &&
-		CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE))
-#endif
-	{
-		USHORT Protocol;
-		UCHAR  LlcSnapLen = 0, Byte0, Byte1;
-		do
-		{
-			// get Ethernet protocol field
-			Protocol = (USHORT)((pSrcBufVA[12] << 8) + pSrcBufVA[13]);
-			if (Protocol <= 1500)
-			{
-				// get Ethernet protocol field from LLC/SNAP
-				if (Sniff2BytesFromNdisBuffer(PacketInfo.pFirstBuffer, LENGTH_802_3 + 6, &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
+	    CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE)) {
+		u16 Protocol;
+		u8 LlcSnapLen = 0, Byte0, Byte1;
+		do {
+			/* get Ethernet protocol field */
+			Protocol =
+			    (u16)((pSrcBufVA[12] << 8) + pSrcBufVA[13]);
+			if (Protocol <= 1500) {
+				/* get Ethernet protocol field from LLC/SNAP */
+				if (Sniff2BytesFromNdisBuffer
+				    (PacketInfo.pFirstBuffer, LENGTH_802_3 + 6,
+				     &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
 					break;
 
-				Protocol = (USHORT)((Byte0 << 8) + Byte1);
+				Protocol = (u16)((Byte0 << 8) + Byte1);
 				LlcSnapLen = 8;
 			}
-
-			// always AC_BE for non-IP packet
+			/* always AC_BE for non-IP packet */
 			if (Protocol != 0x0800)
 				break;
 
-			// get IP header
-			if (Sniff2BytesFromNdisBuffer(PacketInfo.pFirstBuffer, LENGTH_802_3 + LlcSnapLen, &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
+			/* get IP header */
+			if (Sniff2BytesFromNdisBuffer
+			    (PacketInfo.pFirstBuffer, LENGTH_802_3 + LlcSnapLen,
+			     &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
 				break;
 
-			// return AC_BE if packet is not IPv4
+			/* return AC_BE if packet is not IPv4 */
 			if ((Byte0 & 0xf0) != 0x40)
 				break;
 
@@ -1100,63 +1113,59 @@ NDIS_STATUS STASendPacket(
 			UserPriority = (Byte1 & 0xe0) >> 5;
 			QueIdx = MapUserPriorityToAccessCategory[UserPriority];
 
-			// TODO: have to check ACM bit. apply TSPEC if ACM is ON
-			// TODO: downgrade UP & QueIdx before passing ACM
-			if (pAd->CommonCfg.APEdcaParm.bACM[QueIdx])
-			{
+			/* TODO: have to check ACM bit. apply TSPEC if ACM is ON */
+			/* TODO: downgrade UP & QueIdx before passing ACM */
+			/*
+			   Under WMM ACM control, we dont need to check the bit;
+			   Or when a TSPEC is built for VO but we will change to issue
+			   BA session for BE here, so we will not use BA to send VO packets.
+			 */
+			if (pAd->CommonCfg.APEdcaParm.bACM[QueIdx]) {
 				UserPriority = 0;
-				QueIdx		 = QID_AC_BE;
+				QueIdx = QID_AC_BE;
 			}
 		} while (FALSE);
 	}
 
 	RTMP_SET_PACKET_UP(pPacket, UserPriority);
 
-
-
-	// Make sure SendTxWait queue resource won't be used by other threads
+	/* Make sure SendTxWait queue resource won't be used by other threads */
 	RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
-	if (pAd->TxSwQueue[QueIdx].Number >= MAX_PACKETS_IN_QUEUE)
-	{
+	if (pAd->TxSwQueue[QueIdx].Number >= MAX_PACKETS_IN_QUEUE) {
 		RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 
 		return NDIS_STATUS_FAILURE;
-	}
-	else
-	{
-		InsertTailQueue(&pAd->TxSwQueue[QueIdx], PACKET_TO_QUEUE_ENTRY(pPacket));
+	} else {
+		InsertTailQueueAc(pAd, pEntry, &pAd->TxSwQueue[QueIdx],
+				  PACKET_TO_QUEUE_ENTRY(pPacket));
 	}
 	RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
 
-    if ((pAd->CommonCfg.BACapability.field.AutoBA == TRUE)&&
-#ifdef RT2860
-        (pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE))
-#endif
-#ifdef RT2870
-        IS_HT_STA(pEntry))
-#endif
-	{
-		if (((pEntry->TXBAbitmap & (1<<UserPriority)) == 0) &&
-            ((pEntry->BADeclineBitmap & (1<<UserPriority)) == 0) &&
-            (pEntry->PortSecured == WPA_802_1X_PORT_SECURED)
-			 // For IOT compatibility, if
-			 // 1. It is Ralink chip or
-			 // 2. It is OPEN or AES mode,
-			 // then BA session can be bulit.
-			 && ((pEntry->ValidAsCLI && pAd->MlmeAux.APRalinkIe != 0x0) ||
-			 	 (pEntry->WepStatus == Ndis802_11WEPDisabled || pEntry->WepStatus == Ndis802_11Encryption3Enabled))
-			)
-		{
-			BAOriSessionSetUp(pAd, pEntry, 0, 0, 10, FALSE);
+	if ((pAd->CommonCfg.BACapability.field.AutoBA == TRUE) &&
+	    IS_HT_STA(pEntry)) {
+		/*struct rt_mac_table_entry *pMacEntry = &pAd->MacTab.Content[BSSID_WCID]; */
+		if (((pEntry->TXBAbitmap & (1 << UserPriority)) == 0) &&
+		    ((pEntry->BADeclineBitmap & (1 << UserPriority)) == 0) &&
+		    (pEntry->PortSecured == WPA_802_1X_PORT_SECURED)
+		    /* For IOT compatibility, if */
+		    /* 1. It is Ralink chip or */
+		    /* 2. It is OPEN or AES mode, */
+		    /* then BA session can be bulit. */
+		    && ((pEntry->ValidAsCLI && pAd->MlmeAux.APRalinkIe != 0x0)
+			|| (pEntry->WepStatus != Ndis802_11WEPEnabled
+			    && pEntry->WepStatus !=
+			    Ndis802_11Encryption2Enabled))
+		    ) {
+			BAOriSessionSetUp(pAd, pEntry, UserPriority, 0, 10,
+					  FALSE);
 		}
 	}
 
-	pAd->RalinkCounters.OneSecOsTxCount[QueIdx]++; // TODO: for debug only. to be removed
+	pAd->RalinkCounters.OneSecOsTxCount[QueIdx]++;	/* TODO: for debug only. to be removed */
 	return NDIS_STATUS_SUCCESS;
 }
 
-
 /*
 	========================================================================
 
@@ -1179,123 +1188,132 @@ NDIS_STATUS STASendPacket(
 
 	========================================================================
 */
+#ifdef RTMP_MAC_PCI
+int RTMPFreeTXDRequest(struct rt_rtmp_adapter *pAd,
+			       u8 QueIdx,
+			       u8 NumberRequired, u8 *FreeNumberIs)
+{
+	unsigned long FreeNumber = 0;
+	int Status = NDIS_STATUS_FAILURE;
+
+	switch (QueIdx) {
+	case QID_AC_BK:
+	case QID_AC_BE:
+	case QID_AC_VI:
+	case QID_AC_VO:
+		if (pAd->TxRing[QueIdx].TxSwFreeIdx >
+		    pAd->TxRing[QueIdx].TxCpuIdx)
+			FreeNumber =
+			    pAd->TxRing[QueIdx].TxSwFreeIdx -
+			    pAd->TxRing[QueIdx].TxCpuIdx - 1;
+		else
+			FreeNumber =
+			    pAd->TxRing[QueIdx].TxSwFreeIdx + TX_RING_SIZE -
+			    pAd->TxRing[QueIdx].TxCpuIdx - 1;
+
+		if (FreeNumber >= NumberRequired)
+			Status = NDIS_STATUS_SUCCESS;
+		break;
+
+	case QID_MGMT:
+		if (pAd->MgmtRing.TxSwFreeIdx > pAd->MgmtRing.TxCpuIdx)
+			FreeNumber =
+			    pAd->MgmtRing.TxSwFreeIdx - pAd->MgmtRing.TxCpuIdx -
+			    1;
+		else
+			FreeNumber =
+			    pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE -
+			    pAd->MgmtRing.TxCpuIdx - 1;
+
+		if (FreeNumber >= NumberRequired)
+			Status = NDIS_STATUS_SUCCESS;
+		break;
+
+	default:
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("RTMPFreeTXDRequest::Invalid QueIdx(=%d)\n", QueIdx));
+		break;
+	}
+	*FreeNumberIs = (u8)FreeNumber;
 
-#ifdef RT2870
+	return (Status);
+}
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
 /*
 	Actually, this function used to check if the TxHardware Queue still has frame need to send.
 	If no frame need to send, go to sleep, else, still wake up.
 */
-#endif
-NDIS_STATUS RTMPFreeTXDRequest(
-	IN		PRTMP_ADAPTER	pAd,
-	IN		UCHAR			QueIdx,
-	IN		UCHAR			NumberRequired,
-	IN		PUCHAR			FreeNumberIs)
+int RTMPFreeTXDRequest(struct rt_rtmp_adapter *pAd,
+			       u8 QueIdx,
+			       u8 NumberRequired, u8 *FreeNumberIs)
 {
-#ifdef RT2860
-	ULONG		FreeNumber = 0;
-#endif
-	NDIS_STATUS 	Status = NDIS_STATUS_FAILURE;
-#ifdef RT2870
-	unsigned long   IrqFlags;
-	HT_TX_CONTEXT	*pHTTXContext;
-#endif
-
-	switch (QueIdx)
-	{
-		case QID_AC_BK:
-		case QID_AC_BE:
-		case QID_AC_VI:
-		case QID_AC_VO:
-		case QID_HCCA:
-#ifdef RT2860
-			if (pAd->TxRing[QueIdx].TxSwFreeIdx > pAd->TxRing[QueIdx].TxCpuIdx)
-				FreeNumber = pAd->TxRing[QueIdx].TxSwFreeIdx - pAd->TxRing[QueIdx].TxCpuIdx - 1;
-			else
-				FreeNumber = pAd->TxRing[QueIdx].TxSwFreeIdx + TX_RING_SIZE - pAd->TxRing[QueIdx].TxCpuIdx - 1;
-
-			if (FreeNumber >= NumberRequired)
-				Status = NDIS_STATUS_SUCCESS;
-#endif
-#ifdef RT2870
-			{
-				pHTTXContext = &pAd->TxContext[QueIdx];
-				RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
-				if ((pHTTXContext->CurWritePosition != pHTTXContext->ENextBulkOutPosition) ||
-					(pHTTXContext->IRPPending == TRUE))
-				{
-					Status = NDIS_STATUS_FAILURE;
-				}
-				else
-				{
-					Status = NDIS_STATUS_SUCCESS;
-				}
-				RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx], IrqFlags);
-			}
-#endif
-			break;
-
-		case QID_MGMT:
-#ifdef RT2860
-			if (pAd->MgmtRing.TxSwFreeIdx > pAd->MgmtRing.TxCpuIdx)
-				FreeNumber = pAd->MgmtRing.TxSwFreeIdx - pAd->MgmtRing.TxCpuIdx - 1;
-			else
-				FreeNumber = pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE - pAd->MgmtRing.TxCpuIdx - 1;
-
-			if (FreeNumber >= NumberRequired)
-				Status = NDIS_STATUS_SUCCESS;
-#endif
-#ifdef RT2870
-			if (pAd->MgmtRing.TxSwFreeIdx != MGMT_RING_SIZE)
+	/*unsigned long         FreeNumber = 0; */
+	int Status = NDIS_STATUS_FAILURE;
+	unsigned long IrqFlags;
+	struct rt_ht_tx_context *pHTTXContext;
+
+	switch (QueIdx) {
+	case QID_AC_BK:
+	case QID_AC_BE:
+	case QID_AC_VI:
+	case QID_AC_VO:
+		{
+			pHTTXContext = &pAd->TxContext[QueIdx];
+			RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[QueIdx],
+				      IrqFlags);
+			if ((pHTTXContext->CurWritePosition !=
+			     pHTTXContext->ENextBulkOutPosition)
+			    || (pHTTXContext->IRPPending == TRUE)) {
 				Status = NDIS_STATUS_FAILURE;
-			else
+			} else {
 				Status = NDIS_STATUS_SUCCESS;
-#endif
-			break;
-
-		default:
-			DBGPRINT(RT_DEBUG_ERROR,("RTMPFreeTXDRequest::Invalid QueIdx(=%d)\n", QueIdx));
-			break;
+			}
+			RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[QueIdx],
+					IrqFlags);
+		}
+		break;
+	case QID_MGMT:
+		if (pAd->MgmtRing.TxSwFreeIdx != MGMT_RING_SIZE)
+			Status = NDIS_STATUS_FAILURE;
+		else
+			Status = NDIS_STATUS_SUCCESS;
+		break;
+	default:
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("RTMPFreeTXDRequest::Invalid QueIdx(=%d)\n", QueIdx));
+		break;
 	}
-#ifdef RT2860
-	*FreeNumberIs = (UCHAR)FreeNumber;
-#endif
 
 	return (Status);
 }
+#endif /* RTMP_MAC_USB // */
 
-
-
-VOID RTMPSendDisassociationFrame(
-	IN	PRTMP_ADAPTER	pAd)
+void RTMPSendDisassociationFrame(struct rt_rtmp_adapter *pAd)
 {
 }
 
-VOID	RTMPSendNullFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	UCHAR			TxRate,
-	IN	BOOLEAN 		bQosNull)
+void RTMPSendNullFrame(struct rt_rtmp_adapter *pAd,
+		       u8 TxRate, IN BOOLEAN bQosNull)
 {
-	UCHAR	NullFrame[48];
-	ULONG	Length;
-	PHEADER_802_11	pHeader_802_11;
-
-    // WPA 802.1x secured port control
-    if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
-         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
-         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
-         (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-			  || (pAd->StaCfg.IEEE8021X == TRUE)
-        ) &&
-       (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
-	{
+	u8 NullFrame[48];
+	unsigned long Length;
+	struct rt_header_802_11 * pHeader_802_11;
+
+	/* WPA 802.1x secured port control */
+	if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+	     (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+	     || (pAd->StaCfg.IEEE8021X == TRUE)
+	    ) && (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)) {
 		return;
 	}
 
 	NdisZeroMemory(NullFrame, 48);
-	Length = sizeof(HEADER_802_11);
+	Length = sizeof(struct rt_header_802_11);
 
-	pHeader_802_11 = (PHEADER_802_11) NullFrame;
+	pHeader_802_11 = (struct rt_header_802_11 *) NullFrame;
 
 	pHeader_802_11->FC.Type = BTYPE_DATA;
 	pHeader_802_11->FC.SubType = SUBTYPE_NULL_FUNC;
@@ -1304,97 +1322,84 @@ VOID	RTMPSendNullFrame(
 	COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
 	COPY_MAC_ADDR(pHeader_802_11->Addr3, pAd->CommonCfg.Bssid);
 
-	if (pAd->CommonCfg.bAPSDForcePowerSave)
-	{
+	if (pAd->CommonCfg.bAPSDForcePowerSave) {
 		pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+	} else {
+		pHeader_802_11->FC.PwrMgmt =
+		    (pAd->StaCfg.Psm == PWR_SAVE) ? 1 : 0;
 	}
-	else
-	{
-		pHeader_802_11->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE) ? 1: 0;
-	}
-	pHeader_802_11->Duration = pAd->CommonCfg.Dsifs + RTMPCalcDuration(pAd, TxRate, 14);
+	pHeader_802_11->Duration =
+	    pAd->CommonCfg.Dsifs + RTMPCalcDuration(pAd, TxRate, 14);
 
 	pAd->Sequence++;
 	pHeader_802_11->Sequence = pAd->Sequence;
 
-	// Prepare QosNull function frame
-	if (bQosNull)
-	{
+	/* Prepare QosNull function frame */
+	if (bQosNull) {
 		pHeader_802_11->FC.SubType = SUBTYPE_QOS_NULL;
 
-		// copy QOS control bytes
-		NullFrame[Length]	=  0;
-		NullFrame[Length+1] =  0;
-		Length += 2;// if pad with 2 bytes for alignment, APSD will fail
+		/* copy QOS control bytes */
+		NullFrame[Length] = 0;
+		NullFrame[Length + 1] = 0;
+		Length += 2;	/* if pad with 2 bytes for alignment, APSD will fail */
 	}
 
 	HAL_KickOutNullFrameTx(pAd, 0, NullFrame, Length);
 
 }
 
-// IRQL = DISPATCH_LEVEL
-VOID	RTMPSendRTSFrame(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pDA,
-	IN	unsigned int	NextMpduSize,
-	IN	UCHAR			TxRate,
-	IN	UCHAR			RTSRate,
-	IN	USHORT			AckDuration,
-	IN	UCHAR			QueIdx,
-	IN	UCHAR			FrameGap)
+/* IRQL = DISPATCH_LEVEL */
+void RTMPSendRTSFrame(struct rt_rtmp_adapter *pAd,
+		      u8 *pDA,
+		      IN unsigned int NextMpduSize,
+		      u8 TxRate,
+		      u8 RTSRate,
+		      u16 AckDuration, u8 QueIdx, u8 FrameGap)
 {
 }
 
-
-
-// --------------------------------------------------------
-//  FIND ENCRYPT KEY AND DECIDE CIPHER ALGORITHM
-//		Find the WPA key, either Group or Pairwise Key
-//		LEAP + TKIP also use WPA key.
-// --------------------------------------------------------
-// Decide WEP bit and cipher suite to be used. Same cipher suite should be used for whole fragment burst
-// In Cisco CCX 2.0 Leap Authentication
-//		   WepStatus is Ndis802_11Encryption1Enabled but the key will use PairwiseKey
-//		   Instead of the SharedKey, SharedKey Length may be Zero.
-VOID STAFindCipherAlgorithm(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk)
+/* -------------------------------------------------------- */
+/*  FIND ENCRYPT KEY AND DECIDE CIPHER ALGORITHM */
+/*              Find the WPA key, either Group or Pairwise Key */
+/*              LEAP + TKIP also use WPA key. */
+/* -------------------------------------------------------- */
+/* Decide WEP bit and cipher suite to be used. Same cipher suite should be used for whole fragment burst */
+/* In Cisco CCX 2.0 Leap Authentication */
+/*                 WepStatus is Ndis802_11Encryption1Enabled but the key will use PairwiseKey */
+/*                 Instead of the SharedKey, SharedKey Length may be Zero. */
+void STAFindCipherAlgorithm(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	NDIS_802_11_ENCRYPTION_STATUS	Cipher;				// To indicate cipher used for this packet
-	UCHAR							CipherAlg = CIPHER_NONE;		// cipher alogrithm
-	UCHAR							KeyIdx = 0xff;
-	PUCHAR							pSrcBufVA;
-	PCIPHER_KEY						pKey = NULL;
+	NDIS_802_11_ENCRYPTION_STATUS Cipher;	/* To indicate cipher used for this packet */
+	u8 CipherAlg = CIPHER_NONE;	/* cipher alogrithm */
+	u8 KeyIdx = 0xff;
+	u8 *pSrcBufVA;
+	struct rt_cipher_key *pKey = NULL;
 
 	pSrcBufVA = GET_OS_PKT_DATAPTR(pTxBlk->pPacket);
 
 	{
-	    // Select Cipher
-	    if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))
-	        Cipher = pAd->StaCfg.GroupCipher; // Cipher for Multicast or Broadcast
-	    else
-	        Cipher = pAd->StaCfg.PairCipher; // Cipher for Unicast
+		/* Select Cipher */
+		if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))
+			Cipher = pAd->StaCfg.GroupCipher;	/* Cipher for Multicast or Broadcast */
+		else
+			Cipher = pAd->StaCfg.PairCipher;	/* Cipher for Unicast */
 
-		if (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket))
-		{
-			ASSERT(pAd->SharedKey[BSS0][0].CipherAlg <= CIPHER_CKIP128);
+		if (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket)) {
+			ASSERT(pAd->SharedKey[BSS0][0].CipherAlg <=
+			       CIPHER_CKIP128);
 
-			// 4-way handshaking frame must be clear
-			if (!(TX_BLK_TEST_FLAG(pTxBlk, fTX_bClearEAPFrame)) && (pAd->SharedKey[BSS0][0].CipherAlg) &&
-				(pAd->SharedKey[BSS0][0].KeyLen))
-			{
+			/* 4-way handshaking frame must be clear */
+			if (!(TX_BLK_TEST_FLAG(pTxBlk, fTX_bClearEAPFrame))
+			    && (pAd->SharedKey[BSS0][0].CipherAlg)
+			    && (pAd->SharedKey[BSS0][0].KeyLen)) {
 				CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
 				KeyIdx = 0;
 			}
-		}
-		else if (Cipher == Ndis802_11Encryption1Enabled)
-		{
-				KeyIdx = pAd->StaCfg.DefaultKeyId;
-		}
-		else if ((Cipher == Ndis802_11Encryption2Enabled) ||
-				 (Cipher == Ndis802_11Encryption3Enabled))
-		{
-			if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd))) // multicast
+		} else if (Cipher == Ndis802_11Encryption1Enabled) {
+			KeyIdx = pAd->StaCfg.DefaultKeyId;
+		} else if ((Cipher == Ndis802_11Encryption2Enabled) ||
+			   (Cipher == Ndis802_11Encryption3Enabled)) {
+			if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))	/* multicast */
 				KeyIdx = pAd->StaCfg.DefaultKeyId;
 			else if (pAd->SharedKey[BSS0][0].KeyLen)
 				KeyIdx = 0;
@@ -1404,16 +1409,17 @@ VOID STAFindCipherAlgorithm(
 
 		if (KeyIdx == 0xff)
 			CipherAlg = CIPHER_NONE;
-		else if ((Cipher == Ndis802_11EncryptionDisabled) || (pAd->SharedKey[BSS0][KeyIdx].KeyLen == 0))
+		else if ((Cipher == Ndis802_11EncryptionDisabled)
+			 || (pAd->SharedKey[BSS0][KeyIdx].KeyLen == 0))
 			CipherAlg = CIPHER_NONE;
-	    else if ( pAd->StaCfg.WpaSupplicantUP &&
-	             (Cipher == Ndis802_11Encryption1Enabled) &&
-	             (pAd->StaCfg.IEEE8021X == TRUE) &&
-	             (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
-	        CipherAlg = CIPHER_NONE;
-		else
-		{
-			//Header_802_11.FC.Wep = 1;
+		else if (pAd->StaCfg.WpaSupplicantUP &&
+			 (Cipher == Ndis802_11Encryption1Enabled) &&
+			 (pAd->StaCfg.IEEE8021X == TRUE) &&
+			 (pAd->StaCfg.PortSecured ==
+			  WPA_802_1X_PORT_NOT_SECURED))
+			CipherAlg = CIPHER_NONE;
+		else {
+			/*Header_802_11.FC.Wep = 1; */
 			CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
 			pKey = &pAd->SharedKey[BSS0][KeyIdx];
 		}
@@ -1423,47 +1429,47 @@ VOID STAFindCipherAlgorithm(
 	pTxBlk->pKey = pKey;
 }
 
-
-VOID STABuildCommon802_11Header(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  TX_BLK          *pTxBlk)
+void STABuildCommon802_11Header(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	HEADER_802_11	*pHeader_802_11;
+	struct rt_header_802_11 *pHeader_802_11;
 
-	//
-	// MAKE A COMMON 802.11 HEADER
-	//
+	/* */
+	/* MAKE A COMMON 802.11 HEADER */
+	/* */
 
-	// normal wlan header size : 24 octets
-	pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
+	/* normal wlan header size : 24 octets */
+	pTxBlk->MpduHeaderLen = sizeof(struct rt_header_802_11);
 
-	pHeader_802_11 = (HEADER_802_11 *) &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+	pHeader_802_11 =
+	    (struct rt_header_802_11 *) & pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
 
-	NdisZeroMemory(pHeader_802_11, sizeof(HEADER_802_11));
+	NdisZeroMemory(pHeader_802_11, sizeof(struct rt_header_802_11));
 
 	pHeader_802_11->FC.FrDs = 0;
 	pHeader_802_11->FC.Type = BTYPE_DATA;
-	pHeader_802_11->FC.SubType = ((TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) ? SUBTYPE_QDATA : SUBTYPE_DATA);
-
-    if (pTxBlk->pMacEntry)
-	{
-		if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bForceNonQoS))
-		{
-			pHeader_802_11->Sequence = pTxBlk->pMacEntry->NonQosDataSeq;
-			pTxBlk->pMacEntry->NonQosDataSeq = (pTxBlk->pMacEntry->NonQosDataSeq+1) & MAXSEQ;
-		}
-		else
-		{
+	pHeader_802_11->FC.SubType =
+	    ((TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) ? SUBTYPE_QDATA :
+	     SUBTYPE_DATA);
+
+	if (pTxBlk->pMacEntry) {
+		if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bForceNonQoS)) {
+			pHeader_802_11->Sequence =
+			    pTxBlk->pMacEntry->NonQosDataSeq;
+			pTxBlk->pMacEntry->NonQosDataSeq =
+			    (pTxBlk->pMacEntry->NonQosDataSeq + 1) & MAXSEQ;
+		} else {
 			{
-    	    pHeader_802_11->Sequence = pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority];
-    	    pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority] = (pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority]+1) & MAXSEQ;
-    	}
-	}
-	}
-	else
-	{
+				pHeader_802_11->Sequence =
+				    pTxBlk->pMacEntry->TxSeq[pTxBlk->
+							     UserPriority];
+				pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority] =
+				    (pTxBlk->pMacEntry->
+				     TxSeq[pTxBlk->UserPriority] + 1) & MAXSEQ;
+			}
+		}
+	} else {
 		pHeader_802_11->Sequence = pAd->Sequence;
-		pAd->Sequence = (pAd->Sequence+1) & MAXSEQ; // next sequence
+		pAd->Sequence = (pAd->Sequence + 1) & MAXSEQ;	/* next sequence */
 	}
 
 	pHeader_802_11->Frag = 0;
@@ -1471,20 +1477,23 @@ VOID STABuildCommon802_11Header(
 	pHeader_802_11->FC.MoreData = TX_BLK_TEST_FLAG(pTxBlk, fTX_bMoreData);
 
 	{
-		if (INFRA_ON(pAd))
-		{
+		if (INFRA_ON(pAd)) {
 			{
-			COPY_MAC_ADDR(pHeader_802_11->Addr1, pAd->CommonCfg.Bssid);
-			COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
-			COPY_MAC_ADDR(pHeader_802_11->Addr3, pTxBlk->pSrcBufHeader);
-			pHeader_802_11->FC.ToDs = 1;
-		}
-		}
-		else if (ADHOC_ON(pAd))
-		{
-			COPY_MAC_ADDR(pHeader_802_11->Addr1, pTxBlk->pSrcBufHeader);
-			COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
-			COPY_MAC_ADDR(pHeader_802_11->Addr3, pAd->CommonCfg.Bssid);
+				COPY_MAC_ADDR(pHeader_802_11->Addr1,
+					      pAd->CommonCfg.Bssid);
+				COPY_MAC_ADDR(pHeader_802_11->Addr2,
+					      pAd->CurrentAddress);
+				COPY_MAC_ADDR(pHeader_802_11->Addr3,
+					      pTxBlk->pSrcBufHeader);
+				pHeader_802_11->FC.ToDs = 1;
+			}
+		} else if (ADHOC_ON(pAd)) {
+			COPY_MAC_ADDR(pHeader_802_11->Addr1,
+				      pTxBlk->pSrcBufHeader);
+			COPY_MAC_ADDR(pHeader_802_11->Addr2,
+				      pAd->CurrentAddress);
+			COPY_MAC_ADDR(pHeader_802_11->Addr3,
+				      pAd->CommonCfg.Bssid);
 			pHeader_802_11->FC.ToDs = 0;
 		}
 	}
@@ -1492,107 +1501,107 @@ VOID STABuildCommon802_11Header(
 	if (pTxBlk->CipherAlg != CIPHER_NONE)
 		pHeader_802_11->FC.Wep = 1;
 
-	// -----------------------------------------------------------------
-	// STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
-	// -----------------------------------------------------------------
+	/* ----------------------------------------------------------------- */
+	/* STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later. */
+	/* ----------------------------------------------------------------- */
 	if (pAd->CommonCfg.bAPSDForcePowerSave)
-    	pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+		pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
 	else
-    	pHeader_802_11->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
+		pHeader_802_11->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
 }
 
-VOID STABuildCache802_11Header(
-	IN RTMP_ADAPTER		*pAd,
-	IN TX_BLK			*pTxBlk,
-	IN UCHAR			*pHeader)
+void STABuildCache802_11Header(struct rt_rtmp_adapter *pAd,
+			       struct rt_tx_blk *pTxBlk, u8 * pHeader)
 {
-	MAC_TABLE_ENTRY	*pMacEntry;
-	PHEADER_802_11	pHeader80211;
+	struct rt_mac_table_entry *pMacEntry;
+	struct rt_header_802_11 * pHeader80211;
 
-	pHeader80211 = (PHEADER_802_11)pHeader;
+	pHeader80211 = (struct rt_header_802_11 *) pHeader;
 	pMacEntry = pTxBlk->pMacEntry;
 
-	//
-	// Update the cached 802.11 HEADER
-	//
+	/* */
+	/* Update the cached 802.11 HEADER */
+	/* */
 
-	// normal wlan header size : 24 octets
-	pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
+	/* normal wlan header size : 24 octets */
+	pTxBlk->MpduHeaderLen = sizeof(struct rt_header_802_11);
 
-	// More Bit
+	/* More Bit */
 	pHeader80211->FC.MoreData = TX_BLK_TEST_FLAG(pTxBlk, fTX_bMoreData);
 
-	// Sequence
+	/* Sequence */
 	pHeader80211->Sequence = pMacEntry->TxSeq[pTxBlk->UserPriority];
-    pMacEntry->TxSeq[pTxBlk->UserPriority] = (pMacEntry->TxSeq[pTxBlk->UserPriority]+1) & MAXSEQ;
+	pMacEntry->TxSeq[pTxBlk->UserPriority] =
+	    (pMacEntry->TxSeq[pTxBlk->UserPriority] + 1) & MAXSEQ;
 
 	{
-		// The addr3 of normal packet send from DS is Dest Mac address.
+		/* Check if the frame can be sent through DLS direct link interface */
+		/* If packet can be sent through DLS, then force aggregation disable. (Hard to determine peer STA's capability) */
+
+		/* The addr3 of normal packet send from DS is Dest Mac address. */
 		if (ADHOC_ON(pAd))
-			COPY_MAC_ADDR(pHeader80211->Addr3, pAd->CommonCfg.Bssid);
+			COPY_MAC_ADDR(pHeader80211->Addr3,
+				      pAd->CommonCfg.Bssid);
 		else
-			COPY_MAC_ADDR(pHeader80211->Addr3, pTxBlk->pSrcBufHeader);
+			COPY_MAC_ADDR(pHeader80211->Addr3,
+				      pTxBlk->pSrcBufHeader);
 	}
 
-	// -----------------------------------------------------------------
-	// STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
-	// -----------------------------------------------------------------
+	/* ----------------------------------------------------------------- */
+	/* STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later. */
+	/* ----------------------------------------------------------------- */
 	if (pAd->CommonCfg.bAPSDForcePowerSave)
-    	pHeader80211->FC.PwrMgmt = PWR_SAVE;
+		pHeader80211->FC.PwrMgmt = PWR_SAVE;
 	else
-    	pHeader80211->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
+		pHeader80211->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
 }
 
-static inline PUCHAR STA_Build_ARalink_Frame_Header(
-	IN RTMP_ADAPTER *pAd,
-	IN TX_BLK		*pTxBlk)
+static inline u8 *STA_Build_ARalink_Frame_Header(struct rt_rtmp_adapter *pAd,
+						    struct rt_tx_blk *pTxBlk)
 {
-	PUCHAR			pHeaderBufPtr;
-	HEADER_802_11	*pHeader_802_11;
-	PNDIS_PACKET	pNextPacket;
-	UINT32			nextBufLen;
-	PQUEUE_ENTRY	pQEntry;
+	u8 *pHeaderBufPtr;
+	struct rt_header_802_11 *pHeader_802_11;
+	void *pNextPacket;
+	u32 nextBufLen;
+	struct rt_queue_entry *pQEntry;
 
 	STAFindCipherAlgorithm(pAd, pTxBlk);
 	STABuildCommon802_11Header(pAd, pTxBlk);
 
-
 	pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
-	pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+	pHeader_802_11 = (struct rt_header_802_11 *) pHeaderBufPtr;
 
-	// steal "order" bit to mark "aggregation"
+	/* steal "order" bit to mark "aggregation" */
 	pHeader_802_11->FC.Order = 1;
 
-	// skip common header
+	/* skip common header */
 	pHeaderBufPtr += pTxBlk->MpduHeaderLen;
 
-	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
-	{
-		//
-		// build QOS Control bytes
-		//
+	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
+		/* */
+		/* build QOS Control bytes */
+		/* */
 		*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
 
-		*(pHeaderBufPtr+1) = 0;
-		pHeaderBufPtr +=2;
+		*(pHeaderBufPtr + 1) = 0;
+		pHeaderBufPtr += 2;
 		pTxBlk->MpduHeaderLen += 2;
 	}
+	/* padding at front of LLC header. LLC header should at 4-bytes aligment. */
+	pTxBlk->HdrPadLen = (unsigned long)pHeaderBufPtr;
+	pHeaderBufPtr = (u8 *)ROUND_UP(pHeaderBufPtr, 4);
+	pTxBlk->HdrPadLen = (unsigned long)(pHeaderBufPtr - pTxBlk->HdrPadLen);
 
-	// padding at front of LLC header. LLC header should at 4-bytes aligment.
-	pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
-	pHeaderBufPtr = (PCHAR)ROUND_UP(pHeaderBufPtr, 4);
-	pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
-
-	// For RA Aggregation,
-	// put the 2nd MSDU length(extra 2-byte field) after QOS_CONTROL in little endian format
+	/* For RA Aggregation, */
+	/* put the 2nd MSDU length(extra 2-byte field) after struct rt_qos_control in little endian format */
 	pQEntry = pTxBlk->TxPacketList.Head;
-	pNextPacket = QUEUE_ENTRY_TO_PKT(pQEntry);
+	pNextPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
 	nextBufLen = GET_OS_PKT_LEN(pNextPacket);
 	if (RTMP_GET_PACKET_VLAN(pNextPacket))
 		nextBufLen -= LENGTH_802_1Q;
 
-	*pHeaderBufPtr = (UCHAR)nextBufLen & 0xff;
-	*(pHeaderBufPtr+1) = (UCHAR)(nextBufLen >> 8);
+	*pHeaderBufPtr = (u8)nextBufLen & 0xff;
+	*(pHeaderBufPtr + 1) = (u8)(nextBufLen >> 8);
 
 	pHeaderBufPtr += 2;
 	pTxBlk->MpduHeaderLen += 2;
@@ -1601,198 +1610,207 @@ static inline PUCHAR STA_Build_ARalink_Frame_Header(
 
 }
 
-static inline PUCHAR STA_Build_AMSDU_Frame_Header(
-	IN RTMP_ADAPTER *pAd,
-	IN TX_BLK		*pTxBlk)
+static inline u8 *STA_Build_AMSDU_Frame_Header(struct rt_rtmp_adapter *pAd,
+						  struct rt_tx_blk *pTxBlk)
 {
-	PUCHAR			pHeaderBufPtr;//, pSaveBufPtr;
-	HEADER_802_11	*pHeader_802_11;
-
+	u8 *pHeaderBufPtr;	/*, pSaveBufPtr; */
+	struct rt_header_802_11 *pHeader_802_11;
 
 	STAFindCipherAlgorithm(pAd, pTxBlk);
 	STABuildCommon802_11Header(pAd, pTxBlk);
 
 	pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
-	pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+	pHeader_802_11 = (struct rt_header_802_11 *) pHeaderBufPtr;
 
-	// skip common header
+	/* skip common header */
 	pHeaderBufPtr += pTxBlk->MpduHeaderLen;
 
-	//
-	// build QOS Control bytes
-	//
+	/* */
+	/* build QOS Control bytes */
+	/* */
 	*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
 
-	//
-	// A-MSDU packet
-	//
+	/* */
+	/* A-MSDU packet */
+	/* */
 	*pHeaderBufPtr |= 0x80;
 
-	*(pHeaderBufPtr+1) = 0;
-	pHeaderBufPtr +=2;
+	*(pHeaderBufPtr + 1) = 0;
+	pHeaderBufPtr += 2;
 	pTxBlk->MpduHeaderLen += 2;
 
-	//pSaveBufPtr = pHeaderBufPtr;
+	/*pSaveBufPtr = pHeaderBufPtr; */
 
-	//
-	// padding at front of LLC header
-	// LLC header should locate at 4-octets aligment
-	//
-	// @@@ MpduHeaderLen excluding padding @@@
-	//
-	pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
-	pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
-	pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+	/* */
+	/* padding at front of LLC header */
+	/* LLC header should locate at 4-octets aligment */
+	/* */
+	/* @@@ MpduHeaderLen excluding padding @@@ */
+	/* */
+	pTxBlk->HdrPadLen = (unsigned long)pHeaderBufPtr;
+	pHeaderBufPtr = (u8 *)ROUND_UP(pHeaderBufPtr, 4);
+	pTxBlk->HdrPadLen = (unsigned long)(pHeaderBufPtr - pTxBlk->HdrPadLen);
 
 	return pHeaderBufPtr;
 
 }
 
-
-VOID STA_AMPDU_Frame_Tx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk)
+void STA_AMPDU_Frame_Tx(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	HEADER_802_11	*pHeader_802_11;
-	PUCHAR			pHeaderBufPtr;
-	USHORT			FreeNumber;
-	MAC_TABLE_ENTRY	*pMacEntry;
-	BOOLEAN			bVLANPkt;
-	PQUEUE_ENTRY	pQEntry;
+	struct rt_header_802_11 *pHeader_802_11;
+	u8 *pHeaderBufPtr;
+	u16 FreeNumber;
+	struct rt_mac_table_entry *pMacEntry;
+	BOOLEAN bVLANPkt;
+	struct rt_queue_entry *pQEntry;
 
 	ASSERT(pTxBlk);
 
-	while(pTxBlk->TxPacketList.Head)
-	{
+	while (pTxBlk->TxPacketList.Head) {
 		pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
 		pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
-		if ( RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
-		{
-			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+		if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE) {
+			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket,
+					    NDIS_STATUS_FAILURE);
 			continue;
 		}
 
-		bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+		bVLANPkt =
+		    (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
 
 		pMacEntry = pTxBlk->pMacEntry;
-		if (pMacEntry->isCached)
-		{
-			// NOTE: Please make sure the size of pMacEntry->CachedBuf[] is smaller than pTxBlk->HeaderBuf[]!!!!
-			NdisMoveMemory((PUCHAR)&pTxBlk->HeaderBuf[TXINFO_SIZE], (PUCHAR)&pMacEntry->CachedBuf[0], TXWI_SIZE + sizeof(HEADER_802_11));
-			pHeaderBufPtr = (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE]);
+		if (pMacEntry->isCached) {
+			/* NOTE: Please make sure the size of pMacEntry->CachedBuf[] is smaller than pTxBlk->HeaderBuf[]! */
+			NdisMoveMemory((u8 *)& pTxBlk->
+				       HeaderBuf[TXINFO_SIZE],
+				       (u8 *)& pMacEntry->CachedBuf[0],
+				       TXWI_SIZE + sizeof(struct rt_header_802_11));
+			pHeaderBufPtr =
+			    (u8 *)(&pTxBlk->
+				      HeaderBuf[TXINFO_SIZE + TXWI_SIZE]);
 			STABuildCache802_11Header(pAd, pTxBlk, pHeaderBufPtr);
-		}
-		else
-		{
+		} else {
 			STAFindCipherAlgorithm(pAd, pTxBlk);
 			STABuildCommon802_11Header(pAd, pTxBlk);
 
-			pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+			pHeaderBufPtr =
+			    &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
 		}
 
+		pHeader_802_11 = (struct rt_header_802_11 *) pHeaderBufPtr;
 
-		pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
-
-		// skip common header
+		/* skip common header */
 		pHeaderBufPtr += pTxBlk->MpduHeaderLen;
 
-		//
-		// build QOS Control bytes
-		//
+		/* */
+		/* build QOS Control bytes */
+		/* */
 		*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
-		*(pHeaderBufPtr+1) = 0;
-		pHeaderBufPtr +=2;
+		*(pHeaderBufPtr + 1) = 0;
+		pHeaderBufPtr += 2;
 		pTxBlk->MpduHeaderLen += 2;
 
-		//
-		// build HTC+
-		// HTC control filed following QoS field
-		//
-		if ((pAd->CommonCfg.bRdg == TRUE) && CLIENT_STATUS_TEST_FLAG(pTxBlk->pMacEntry, fCLIENT_STATUS_RDG_CAPABLE))
-		{
-			if (pMacEntry->isCached == FALSE)
-			{
-				// mark HTC bit
+		/* */
+		/* build HTC+ */
+		/* HTC control filed following QoS field */
+		/* */
+		if ((pAd->CommonCfg.bRdg == TRUE)
+		    && CLIENT_STATUS_TEST_FLAG(pTxBlk->pMacEntry,
+					       fCLIENT_STATUS_RDG_CAPABLE)) {
+			if (pMacEntry->isCached == FALSE) {
+				/* mark HTC bit */
 				pHeader_802_11->FC.Order = 1;
 
 				NdisZeroMemory(pHeaderBufPtr, 4);
-				*(pHeaderBufPtr+3) |= 0x80;
+				*(pHeaderBufPtr + 3) |= 0x80;
 			}
 			pHeaderBufPtr += 4;
 			pTxBlk->MpduHeaderLen += 4;
 		}
-
-		//pTxBlk->MpduHeaderLen = pHeaderBufPtr - pTxBlk->HeaderBuf - TXWI_SIZE - TXINFO_SIZE;
+		/*pTxBlk->MpduHeaderLen = pHeaderBufPtr - pTxBlk->HeaderBuf - TXWI_SIZE - TXINFO_SIZE; */
 		ASSERT(pTxBlk->MpduHeaderLen >= 24);
 
-		// skip 802.3 header
+		/* skip 802.3 header */
 		pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
-		pTxBlk->SrcBufLen  -= LENGTH_802_3;
-
-		// skip vlan tag
-		if (bVLANPkt)
-		{
-			pTxBlk->pSrcBufData	+= LENGTH_802_1Q;
-			pTxBlk->SrcBufLen	-= LENGTH_802_1Q;
-		}
-
-		//
-		// padding at front of LLC header
-		// LLC header should locate at 4-octets aligment
-		//
-		// @@@ MpduHeaderLen excluding padding @@@
-		//
-		pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
-		pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
-		pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
-
-		{
-
-			//
-			// Insert LLC-SNAP encapsulation - 8 octets
-			//
-			EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
-			if (pTxBlk->pExtraLlcSnapEncap)
-			{
-				NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+		pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+		/* skip vlan tag */
+		if (bVLANPkt) {
+			pTxBlk->pSrcBufData += LENGTH_802_1Q;
+			pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+		}
+		/* */
+		/* padding at front of LLC header */
+		/* LLC header should locate at 4-octets aligment */
+		/* */
+		/* @@@ MpduHeaderLen excluding padding @@@ */
+		/* */
+		pTxBlk->HdrPadLen = (unsigned long)pHeaderBufPtr;
+		pHeaderBufPtr = (u8 *)ROUND_UP(pHeaderBufPtr, 4);
+		pTxBlk->HdrPadLen = (unsigned long)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+		{
+
+			/* */
+			/* Insert LLC-SNAP encapsulation - 8 octets */
+			/* */
+			EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->
+							    pSrcBufData - 2,
+							    pTxBlk->
+							    pExtraLlcSnapEncap);
+			if (pTxBlk->pExtraLlcSnapEncap) {
+				NdisMoveMemory(pHeaderBufPtr,
+					       pTxBlk->pExtraLlcSnapEncap, 6);
 				pHeaderBufPtr += 6;
-				// get 2 octets (TypeofLen)
-				NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+				/* get 2 octets (TypeofLen) */
+				NdisMoveMemory(pHeaderBufPtr,
+					       pTxBlk->pSrcBufData - 2, 2);
 				pHeaderBufPtr += 2;
 				pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
 			}
 
 		}
 
-		if (pMacEntry->isCached)
-		{
-            RTMPWriteTxWI_Cache(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
-		}
-		else
-		{
-			RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
-
-			NdisZeroMemory((PUCHAR)(&pMacEntry->CachedBuf[0]), sizeof(pMacEntry->CachedBuf));
-			NdisMoveMemory((PUCHAR)(&pMacEntry->CachedBuf[0]), (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), (pHeaderBufPtr - (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE])));
+		if (pMacEntry->isCached) {
+			RTMPWriteTxWI_Cache(pAd,
+					    (struct rt_txwi *) (&pTxBlk->
+							   HeaderBuf
+							   [TXINFO_SIZE]),
+					    pTxBlk);
+		} else {
+			RTMPWriteTxWI_Data(pAd,
+					   (struct rt_txwi *) (&pTxBlk->
+							  HeaderBuf
+							  [TXINFO_SIZE]),
+					   pTxBlk);
+
+			NdisZeroMemory((u8 *)(&pMacEntry->CachedBuf[0]),
+				       sizeof(pMacEntry->CachedBuf));
+			NdisMoveMemory((u8 *)(&pMacEntry->CachedBuf[0]),
+				       (u8 *)(&pTxBlk->
+						 HeaderBuf[TXINFO_SIZE]),
+				       (pHeaderBufPtr -
+					(u8 *)(&pTxBlk->
+						  HeaderBuf[TXINFO_SIZE])));
 			pMacEntry->isCached = TRUE;
 		}
 
-		// calculate Transmitted AMPDU count and ByteCount
+		/* calculate Transmitted AMPDU count and ByteCount */
 		{
-			pAd->RalinkCounters.TransmittedMPDUsInAMPDUCount.u.LowPart ++;
-			pAd->RalinkCounters.TransmittedOctetsInAMPDUCount.QuadPart += pTxBlk->SrcBufLen;
+			pAd->RalinkCounters.TransmittedMPDUsInAMPDUCount.u.
+			    LowPart++;
+			pAd->RalinkCounters.TransmittedOctetsInAMPDUCount.
+			    QuadPart += pTxBlk->SrcBufLen;
 		}
 
-		//FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+		/*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
 
 		HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
 
-		//
-		// Kick out Tx
-		//
-#ifdef RT2860
+		/* */
+		/* Kick out Tx */
+		/* */
 		if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
-#endif
 			HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
 
 		pAd->RalinkCounters.KickTxCount++;
@@ -1801,118 +1819,124 @@ VOID STA_AMPDU_Frame_Tx(
 
 }
 
-
-VOID STA_AMSDU_Frame_Tx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk)
+void STA_AMSDU_Frame_Tx(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	PUCHAR			pHeaderBufPtr;
-	USHORT			FreeNumber;
-	USHORT			subFramePayloadLen = 0;	// AMSDU Subframe length without AMSDU-Header / Padding.
-	USHORT			totalMPDUSize=0;
-	UCHAR			*subFrameHeader;
-	UCHAR			padding = 0;
-	USHORT			FirstTx = 0, LastTxIdx = 0;
-	BOOLEAN			bVLANPkt;
-	int 			frameNum = 0;
-	PQUEUE_ENTRY	pQEntry;
-
+	u8 *pHeaderBufPtr;
+	u16 FreeNumber;
+	u16 subFramePayloadLen = 0;	/* AMSDU Subframe length without AMSDU-Header / Padding. */
+	u16 totalMPDUSize = 0;
+	u8 *subFrameHeader;
+	u8 padding = 0;
+	u16 FirstTx = 0, LastTxIdx = 0;
+	BOOLEAN bVLANPkt;
+	int frameNum = 0;
+	struct rt_queue_entry *pQEntry;
 
 	ASSERT(pTxBlk);
 
 	ASSERT((pTxBlk->TxPacketList.Number > 1));
 
-	while(pTxBlk->TxPacketList.Head)
-	{
+	while (pTxBlk->TxPacketList.Head) {
 		pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
 		pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
-		if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
-		{
-			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+		if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE) {
+			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket,
+					    NDIS_STATUS_FAILURE);
 			continue;
 		}
 
-		bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+		bVLANPkt =
+		    (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
 
-		// skip 802.3 header
+		/* skip 802.3 header */
 		pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
-		pTxBlk->SrcBufLen  -= LENGTH_802_3;
+		pTxBlk->SrcBufLen -= LENGTH_802_3;
 
-		// skip vlan tag
-		if (bVLANPkt)
-		{
-			pTxBlk->pSrcBufData	+= LENGTH_802_1Q;
-			pTxBlk->SrcBufLen	-= LENGTH_802_1Q;
+		/* skip vlan tag */
+		if (bVLANPkt) {
+			pTxBlk->pSrcBufData += LENGTH_802_1Q;
+			pTxBlk->SrcBufLen -= LENGTH_802_1Q;
 		}
 
-		if (frameNum == 0)
-		{
-			pHeaderBufPtr = STA_Build_AMSDU_Frame_Header(pAd, pTxBlk);
+		if (frameNum == 0) {
+			pHeaderBufPtr =
+			    STA_Build_AMSDU_Frame_Header(pAd, pTxBlk);
 
-			// NOTE: TxWI->MPDUtotalByteCount will be updated after final frame was handled.
-			RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
-		}
-		else
-		{
+			/* NOTE: TxWI->MPDUtotalByteCount will be updated after final frame was handled. */
+			RTMPWriteTxWI_Data(pAd,
+					   (struct rt_txwi *) (&pTxBlk->
+							  HeaderBuf
+							  [TXINFO_SIZE]),
+					   pTxBlk);
+		} else {
 			pHeaderBufPtr = &pTxBlk->HeaderBuf[0];
-			padding = ROUND_UP(LENGTH_AMSDU_SUBFRAMEHEAD + subFramePayloadLen, 4) - (LENGTH_AMSDU_SUBFRAMEHEAD + subFramePayloadLen);
-			NdisZeroMemory(pHeaderBufPtr, padding + LENGTH_AMSDU_SUBFRAMEHEAD);
+			padding =
+			    ROUND_UP(LENGTH_AMSDU_SUBFRAMEHEAD +
+				     subFramePayloadLen,
+				     4) - (LENGTH_AMSDU_SUBFRAMEHEAD +
+					   subFramePayloadLen);
+			NdisZeroMemory(pHeaderBufPtr,
+				       padding + LENGTH_AMSDU_SUBFRAMEHEAD);
 			pHeaderBufPtr += padding;
 			pTxBlk->MpduHeaderLen = padding;
 		}
 
-		//
-		// A-MSDU subframe
-		//   DA(6)+SA(6)+Length(2) + LLC/SNAP Encap
-		//
+		/* */
+		/* A-MSDU subframe */
+		/*   DA(6)+SA(6)+Length(2) + LLC/SNAP Encap */
+		/* */
 		subFrameHeader = pHeaderBufPtr;
 		subFramePayloadLen = pTxBlk->SrcBufLen;
 
 		NdisMoveMemory(subFrameHeader, pTxBlk->pSrcBufHeader, 12);
 
-
 		pHeaderBufPtr += LENGTH_AMSDU_SUBFRAMEHEAD;
 		pTxBlk->MpduHeaderLen += LENGTH_AMSDU_SUBFRAMEHEAD;
 
-
-		//
-		// Insert LLC-SNAP encapsulation - 8 octets
-		//
-		EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
+		/* */
+		/* Insert LLC-SNAP encapsulation - 8 octets */
+		/* */
+		EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData - 2,
+						    pTxBlk->pExtraLlcSnapEncap);
 
 		subFramePayloadLen = pTxBlk->SrcBufLen;
 
-		if (pTxBlk->pExtraLlcSnapEncap)
-		{
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+		if (pTxBlk->pExtraLlcSnapEncap) {
+			NdisMoveMemory(pHeaderBufPtr,
+				       pTxBlk->pExtraLlcSnapEncap, 6);
 			pHeaderBufPtr += 6;
-			// get 2 octets (TypeofLen)
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+			/* get 2 octets (TypeofLen) */
+			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData - 2,
+				       2);
 			pHeaderBufPtr += 2;
 			pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
 			subFramePayloadLen += LENGTH_802_1_H;
 		}
-
-		// update subFrame Length field
+		/* update subFrame Length field */
 		subFrameHeader[12] = (subFramePayloadLen & 0xFF00) >> 8;
 		subFrameHeader[13] = subFramePayloadLen & 0xFF;
 
 		totalMPDUSize += pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
 
-		if (frameNum ==0)
-			FirstTx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+		if (frameNum == 0)
+			FirstTx =
+			    HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum,
+						     &FreeNumber);
 		else
-			LastTxIdx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+			LastTxIdx =
+			    HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum,
+						     &FreeNumber);
 
 		frameNum++;
 
 		pAd->RalinkCounters.KickTxCount++;
 		pAd->RalinkCounters.OneSecTxDoneCount++;
 
-		// calculate Transmitted AMSDU Count and ByteCount
+		/* calculate Transmitted AMSDU Count and ByteCount */
 		{
-			pAd->RalinkCounters.TransmittedAMSDUCount.u.LowPart ++;
-			pAd->RalinkCounters.TransmittedOctetsInAMSDU.QuadPart += totalMPDUSize;
+			pAd->RalinkCounters.TransmittedAMSDUCount.u.LowPart++;
+			pAd->RalinkCounters.TransmittedOctetsInAMSDU.QuadPart +=
+			    totalMPDUSize;
 		}
 
 	}
@@ -1920,38 +1944,31 @@ VOID STA_AMSDU_Frame_Tx(
 	HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
 	HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
 
-	//
-	// Kick out Tx
-	//
-#ifdef RT2860
+	/* */
+	/* Kick out Tx */
+	/* */
 	if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
-#endif
 		HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
 }
 
-VOID STA_Legacy_Frame_Tx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk)
+void STA_Legacy_Frame_Tx(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	HEADER_802_11	*pHeader_802_11;
-	PUCHAR			pHeaderBufPtr;
-	USHORT			FreeNumber;
-	BOOLEAN			bVLANPkt;
-	PQUEUE_ENTRY	pQEntry;
+	struct rt_header_802_11 *pHeader_802_11;
+	u8 *pHeaderBufPtr;
+	u16 FreeNumber;
+	BOOLEAN bVLANPkt;
+	struct rt_queue_entry *pQEntry;
 
 	ASSERT(pTxBlk);
 
-
 	pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
 	pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
-	if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
-	{
+	if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE) {
 		RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
 		return;
 	}
 
-	if (pTxBlk->TxFrameType == TX_MCAST_FRAME)
-	{
+	if (pTxBlk->TxFrameType == TX_MCAST_FRAME) {
 		INC_COUNTER64(pAd->WlanCounters.MulticastTransmittedFrameCount);
 	}
 
@@ -1968,181 +1985,187 @@ VOID STA_Legacy_Frame_Tx(
 	STAFindCipherAlgorithm(pAd, pTxBlk);
 	STABuildCommon802_11Header(pAd, pTxBlk);
 
-
-	// skip 802.3 header
+	/* skip 802.3 header */
 	pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
-	pTxBlk->SrcBufLen  -= LENGTH_802_3;
+	pTxBlk->SrcBufLen -= LENGTH_802_3;
 
-	// skip vlan tag
-	if (bVLANPkt)
-	{
-		pTxBlk->pSrcBufData	+= LENGTH_802_1Q;
-		pTxBlk->SrcBufLen	-= LENGTH_802_1Q;
+	/* skip vlan tag */
+	if (bVLANPkt) {
+		pTxBlk->pSrcBufData += LENGTH_802_1Q;
+		pTxBlk->SrcBufLen -= LENGTH_802_1Q;
 	}
 
 	pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
-	pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+	pHeader_802_11 = (struct rt_header_802_11 *) pHeaderBufPtr;
 
-	// skip common header
+	/* skip common header */
 	pHeaderBufPtr += pTxBlk->MpduHeaderLen;
 
-	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
-	{
-		//
-		// build QOS Control bytes
-		//
-		*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
-		*(pHeaderBufPtr+1) = 0;
-		pHeaderBufPtr +=2;
+	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
+		/* */
+		/* build QOS Control bytes */
+		/* */
+		*(pHeaderBufPtr) =
+		    ((pTxBlk->UserPriority & 0x0F) | (pAd->CommonCfg.
+						      AckPolicy[pTxBlk->
+								QueIdx] << 5));
+		*(pHeaderBufPtr + 1) = 0;
+		pHeaderBufPtr += 2;
 		pTxBlk->MpduHeaderLen += 2;
 	}
-
-	// The remaining content of MPDU header should locate at 4-octets aligment
-	pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
-	pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
-	pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+	/* The remaining content of MPDU header should locate at 4-octets aligment */
+	pTxBlk->HdrPadLen = (unsigned long)pHeaderBufPtr;
+	pHeaderBufPtr = (u8 *)ROUND_UP(pHeaderBufPtr, 4);
+	pTxBlk->HdrPadLen = (unsigned long)(pHeaderBufPtr - pTxBlk->HdrPadLen);
 
 	{
 
-		//
-		// Insert LLC-SNAP encapsulation - 8 octets
-		//
-		//
-   		// if original Ethernet frame contains no LLC/SNAP,
-		// then an extra LLC/SNAP encap is required
-		//
-		EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader, pTxBlk->pExtraLlcSnapEncap);
-		if (pTxBlk->pExtraLlcSnapEncap)
-		{
-			UCHAR vlan_size;
-
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+		/* */
+		/* Insert LLC-SNAP encapsulation - 8 octets */
+		/* */
+		/* */
+		/* if original Ethernet frame contains no LLC/SNAP, */
+		/* then an extra LLC/SNAP encap is required */
+		/* */
+		EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader,
+						   pTxBlk->pExtraLlcSnapEncap);
+		if (pTxBlk->pExtraLlcSnapEncap) {
+			u8 vlan_size;
+
+			NdisMoveMemory(pHeaderBufPtr,
+				       pTxBlk->pExtraLlcSnapEncap, 6);
 			pHeaderBufPtr += 6;
-			// skip vlan tag
-			vlan_size =  (bVLANPkt) ? LENGTH_802_1Q : 0;
-			// get 2 octets (TypeofLen)
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader+12+vlan_size, 2);
+			/* skip vlan tag */
+			vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
+			/* get 2 octets (TypeofLen) */
+			NdisMoveMemory(pHeaderBufPtr,
+				       pTxBlk->pSrcBufHeader + 12 + vlan_size,
+				       2);
 			pHeaderBufPtr += 2;
 			pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
 		}
 
 	}
 
-	//
-	// prepare for TXWI
-	// use Wcid as Key Index
-	//
+	/* */
+	/* prepare for TXWI */
+	/* use Wcid as Key Index */
+	/* */
 
-	RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+	RTMPWriteTxWI_Data(pAd, (struct rt_txwi *) (&pTxBlk->HeaderBuf[TXINFO_SIZE]),
+			   pTxBlk);
 
-	//FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+	/*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
 
 	HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
 
 	pAd->RalinkCounters.KickTxCount++;
 	pAd->RalinkCounters.OneSecTxDoneCount++;
 
-	//
-	// Kick out Tx
-	//
-#ifdef RT2860
+	/* */
+	/* Kick out Tx */
+	/* */
 	if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
-#endif
 		HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
 }
 
-
-VOID STA_ARalink_Frame_Tx(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	TX_BLK			*pTxBlk)
+void STA_ARalink_Frame_Tx(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	PUCHAR			pHeaderBufPtr;
-	USHORT			FreeNumber;
-	USHORT			totalMPDUSize=0;
-	USHORT			FirstTx, LastTxIdx;
-	int 			frameNum = 0;
-	BOOLEAN			bVLANPkt;
-	PQUEUE_ENTRY	pQEntry;
-
+	u8 *pHeaderBufPtr;
+	u16 FreeNumber;
+	u16 totalMPDUSize = 0;
+	u16 FirstTx, LastTxIdx;
+	int frameNum = 0;
+	BOOLEAN bVLANPkt;
+	struct rt_queue_entry *pQEntry;
 
 	ASSERT(pTxBlk);
 
-	ASSERT((pTxBlk->TxPacketList.Number== 2));
-
+	ASSERT((pTxBlk->TxPacketList.Number == 2));
 
-	FirstTx = LastTxIdx = 0;  // Is it ok init they as 0?
-	while(pTxBlk->TxPacketList.Head)
-	{
+	FirstTx = LastTxIdx = 0;	/* Is it ok init they as 0? */
+	while (pTxBlk->TxPacketList.Head) {
 		pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
 		pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
 
-		if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
-		{
-			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+		if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE) {
+			RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket,
+					    NDIS_STATUS_FAILURE);
 			continue;
 		}
 
-		bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+		bVLANPkt =
+		    (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
 
-		// skip 802.3 header
+		/* skip 802.3 header */
 		pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
-		pTxBlk->SrcBufLen  -= LENGTH_802_3;
-
-		// skip vlan tag
-		if (bVLANPkt)
-		{
-			pTxBlk->pSrcBufData	+= LENGTH_802_1Q;
-			pTxBlk->SrcBufLen	-= LENGTH_802_1Q;
-		}
-
-		if (frameNum == 0)
-		{	// For first frame, we need to create the 802.11 header + padding(optional) + RA-AGG-LEN + SNAP Header
-
-			pHeaderBufPtr = STA_Build_ARalink_Frame_Header(pAd, pTxBlk);
-
-			// It's ok write the TxWI here, because the TxWI->MPDUtotalByteCount
-			//	will be updated after final frame was handled.
-			RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
-
-
-			//
-			// Insert LLC-SNAP encapsulation - 8 octets
-			//
-			EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
-
-			if (pTxBlk->pExtraLlcSnapEncap)
-			{
-				NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+		pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+		/* skip vlan tag */
+		if (bVLANPkt) {
+			pTxBlk->pSrcBufData += LENGTH_802_1Q;
+			pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+		}
+
+		if (frameNum == 0) {	/* For first frame, we need to create the 802.11 header + padding(optional) + RA-AGG-LEN + SNAP Header */
+
+			pHeaderBufPtr =
+			    STA_Build_ARalink_Frame_Header(pAd, pTxBlk);
+
+			/* It's ok write the TxWI here, because the TxWI->MPDUtotalByteCount */
+			/*      will be updated after final frame was handled. */
+			RTMPWriteTxWI_Data(pAd,
+					   (struct rt_txwi *) (&pTxBlk->
+							  HeaderBuf
+							  [TXINFO_SIZE]),
+					   pTxBlk);
+
+			/* */
+			/* Insert LLC-SNAP encapsulation - 8 octets */
+			/* */
+			EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->
+							    pSrcBufData - 2,
+							    pTxBlk->
+							    pExtraLlcSnapEncap);
+
+			if (pTxBlk->pExtraLlcSnapEncap) {
+				NdisMoveMemory(pHeaderBufPtr,
+					       pTxBlk->pExtraLlcSnapEncap, 6);
 				pHeaderBufPtr += 6;
-				// get 2 octets (TypeofLen)
-				NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+				/* get 2 octets (TypeofLen) */
+				NdisMoveMemory(pHeaderBufPtr,
+					       pTxBlk->pSrcBufData - 2, 2);
 				pHeaderBufPtr += 2;
 				pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
 			}
-		}
-		else
-		{	// For second aggregated frame, we need create the 802.3 header to headerBuf, because PCI will copy it to SDPtr0.
+		} else {	/* For second aggregated frame, we need create the 802.3 header to headerBuf, because PCI will copy it to SDPtr0. */
 
 			pHeaderBufPtr = &pTxBlk->HeaderBuf[0];
 			pTxBlk->MpduHeaderLen = 0;
 
-			// A-Ralink sub-sequent frame header is the same as 802.3 header.
-			//   DA(6)+SA(6)+FrameType(2)
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader, 12);
+			/* A-Ralink sub-sequent frame header is the same as 802.3 header. */
+			/*   DA(6)+SA(6)+FrameType(2) */
+			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader,
+				       12);
 			pHeaderBufPtr += 12;
-			// get 2 octets (TypeofLen)
-			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+			/* get 2 octets (TypeofLen) */
+			NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData - 2,
+				       2);
 			pHeaderBufPtr += 2;
 			pTxBlk->MpduHeaderLen = LENGTH_ARALINK_SUBFRAMEHEAD;
 		}
 
 		totalMPDUSize += pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
 
-		//FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
-		if (frameNum ==0)
-			FirstTx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+		/*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
+		if (frameNum == 0)
+			FirstTx =
+			    HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum,
+						     &FreeNumber);
 		else
-			LastTxIdx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+			LastTxIdx =
+			    HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum,
+						     &FreeNumber);
 
 		frameNum++;
 
@@ -2155,40 +2178,34 @@ VOID STA_ARalink_Frame_Tx(
 	HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
 	HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
 
-	//
-	// Kick out Tx
-	//
-#ifdef RT2860
+	/* */
+	/* Kick out Tx */
+	/* */
 	if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
-#endif
 		HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
 
 }
 
-
-VOID STA_Fragment_Frame_Tx(
-	IN RTMP_ADAPTER *pAd,
-	IN TX_BLK		*pTxBlk)
+void STA_Fragment_Frame_Tx(struct rt_rtmp_adapter *pAd, struct rt_tx_blk *pTxBlk)
 {
-	HEADER_802_11	*pHeader_802_11;
-	PUCHAR			pHeaderBufPtr;
-	USHORT			FreeNumber;
-	UCHAR 			fragNum = 0;
-	PACKET_INFO		PacketInfo;
-	USHORT			EncryptionOverhead = 0;
-	UINT32			FreeMpduSize, SrcRemainingBytes;
-	USHORT			AckDuration;
-	UINT 			NextMpduSize;
-	BOOLEAN			bVLANPkt;
-	PQUEUE_ENTRY	pQEntry;
-
+	struct rt_header_802_11 *pHeader_802_11;
+	u8 *pHeaderBufPtr;
+	u16 FreeNumber;
+	u8 fragNum = 0;
+	struct rt_packet_info PacketInfo;
+	u16 EncryptionOverhead = 0;
+	u32 FreeMpduSize, SrcRemainingBytes;
+	u16 AckDuration;
+	u32 NextMpduSize;
+	BOOLEAN bVLANPkt;
+	struct rt_queue_entry *pQEntry;
+	HTTRANSMIT_SETTING *pTransmit;
 
 	ASSERT(pTxBlk);
 
 	pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
 	pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
-	if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
-	{
+	if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE) {
 		RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
 		return;
 	}
@@ -2199,112 +2216,125 @@ VOID STA_Fragment_Frame_Tx(
 	STAFindCipherAlgorithm(pAd, pTxBlk);
 	STABuildCommon802_11Header(pAd, pTxBlk);
 
-	if (pTxBlk->CipherAlg == CIPHER_TKIP)
-	{
-		pTxBlk->pPacket = duplicate_pkt_with_TKIP_MIC(pAd, pTxBlk->pPacket);
+	if (pTxBlk->CipherAlg == CIPHER_TKIP) {
+		pTxBlk->pPacket =
+		    duplicate_pkt_with_TKIP_MIC(pAd, pTxBlk->pPacket);
 		if (pTxBlk->pPacket == NULL)
 			return;
-		RTMP_QueryPacketInfo(pTxBlk->pPacket, &PacketInfo, &pTxBlk->pSrcBufHeader, &pTxBlk->SrcBufLen);
+		RTMP_QueryPacketInfo(pTxBlk->pPacket, &PacketInfo,
+				     &pTxBlk->pSrcBufHeader,
+				     &pTxBlk->SrcBufLen);
 	}
-
-	// skip 802.3 header
+	/* skip 802.3 header */
 	pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
-	pTxBlk->SrcBufLen  -= LENGTH_802_3;
+	pTxBlk->SrcBufLen -= LENGTH_802_3;
 
-
-	// skip vlan tag
-	if (bVLANPkt)
-	{
-		pTxBlk->pSrcBufData	+= LENGTH_802_1Q;
-		pTxBlk->SrcBufLen	-= LENGTH_802_1Q;
+	/* skip vlan tag */
+	if (bVLANPkt) {
+		pTxBlk->pSrcBufData += LENGTH_802_1Q;
+		pTxBlk->SrcBufLen -= LENGTH_802_1Q;
 	}
 
 	pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
-	pHeader_802_11 = (HEADER_802_11 *)pHeaderBufPtr;
-
+	pHeader_802_11 = (struct rt_header_802_11 *) pHeaderBufPtr;
 
-	// skip common header
+	/* skip common header */
 	pHeaderBufPtr += pTxBlk->MpduHeaderLen;
 
-	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
-	{
-		//
-		// build QOS Control bytes
-		//
+	if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
+		/* */
+		/* build QOS Control bytes */
+		/* */
 		*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
 
-		*(pHeaderBufPtr+1) = 0;
-		pHeaderBufPtr +=2;
+		*(pHeaderBufPtr + 1) = 0;
+		pHeaderBufPtr += 2;
 		pTxBlk->MpduHeaderLen += 2;
 	}
-
-	//
-	// padding at front of LLC header
-	// LLC header should locate at 4-octets aligment
-	//
-	pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
-	pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
-	pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
-
-
-
-	//
-	// Insert LLC-SNAP encapsulation - 8 octets
-	//
-	//
-   	// if original Ethernet frame contains no LLC/SNAP,
-	// then an extra LLC/SNAP encap is required
-	//
-	EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader, pTxBlk->pExtraLlcSnapEncap);
-	if (pTxBlk->pExtraLlcSnapEncap)
-	{
-		UCHAR vlan_size;
+	/* */
+	/* padding at front of LLC header */
+	/* LLC header should locate at 4-octets aligment */
+	/* */
+	pTxBlk->HdrPadLen = (unsigned long)pHeaderBufPtr;
+	pHeaderBufPtr = (u8 *)ROUND_UP(pHeaderBufPtr, 4);
+	pTxBlk->HdrPadLen = (unsigned long)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+	/* */
+	/* Insert LLC-SNAP encapsulation - 8 octets */
+	/* */
+	/* */
+	/* if original Ethernet frame contains no LLC/SNAP, */
+	/* then an extra LLC/SNAP encap is required */
+	/* */
+	EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader,
+					   pTxBlk->pExtraLlcSnapEncap);
+	if (pTxBlk->pExtraLlcSnapEncap) {
+		u8 vlan_size;
 
 		NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
 		pHeaderBufPtr += 6;
-		// skip vlan tag
-		vlan_size =  (bVLANPkt) ? LENGTH_802_1Q : 0;
-		// get 2 octets (TypeofLen)
-		NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader+12+vlan_size, 2);
+		/* skip vlan tag */
+		vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
+		/* get 2 octets (TypeofLen) */
+		NdisMoveMemory(pHeaderBufPtr,
+			       pTxBlk->pSrcBufHeader + 12 + vlan_size, 2);
 		pHeaderBufPtr += 2;
 		pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
 	}
 
-
-	// If TKIP is used and fragmentation is required. Driver has to
-	//	append TKIP MIC at tail of the scatter buffer
-	//	MAC ASIC will only perform IV/EIV/ICV insertion but no TKIP MIC
-	if (pTxBlk->CipherAlg == CIPHER_TKIP)
-	{
-
-		// NOTE: DON'T refer the skb->len directly after following copy. Becasue the length is not adjust
-		//			to correct lenght, refer to pTxBlk->SrcBufLen for the packet length in following progress.
-		NdisMoveMemory(pTxBlk->pSrcBufData + pTxBlk->SrcBufLen, &pAd->PrivateInfo.Tx.MIC[0], 8);
-		//skb_put((RTPKT_TO_OSPKT(pTxBlk->pPacket))->tail, 8);
+	/* If TKIP is used and fragmentation is required. Driver has to */
+	/*      append TKIP MIC at tail of the scatter buffer */
+	/*      MAC ASIC will only perform IV/EIV/ICV insertion but no TKIP MIC */
+	if (pTxBlk->CipherAlg == CIPHER_TKIP) {
+		RTMPCalculateMICValue(pAd, pTxBlk->pPacket,
+				      pTxBlk->pExtraLlcSnapEncap, pTxBlk->pKey,
+				      0);
+
+		/* NOTE: DON'T refer the skb->len directly after following copy. Becasue the length is not adjust */
+		/*                      to correct lenght, refer to pTxBlk->SrcBufLen for the packet length in following progress. */
+		NdisMoveMemory(pTxBlk->pSrcBufData + pTxBlk->SrcBufLen,
+			       &pAd->PrivateInfo.Tx.MIC[0], 8);
+		/*skb_put((RTPKT_TO_OSPKT(pTxBlk->pPacket))->tail, 8); */
 		pTxBlk->SrcBufLen += 8;
 		pTxBlk->TotalFrameLen += 8;
 		pTxBlk->CipherAlg = CIPHER_TKIP_NO_MIC;
 	}
-
-	//
-	// calcuate the overhead bytes that encryption algorithm may add. This
-	// affects the calculate of "duration" field
-	//
-	if ((pTxBlk->CipherAlg == CIPHER_WEP64) || (pTxBlk->CipherAlg == CIPHER_WEP128))
-		EncryptionOverhead = 8; //WEP: IV[4] + ICV[4];
+	/* */
+	/* calcuate the overhead bytes that encryption algorithm may add. This */
+	/* affects the calculate of "duration" field */
+	/* */
+	if ((pTxBlk->CipherAlg == CIPHER_WEP64)
+	    || (pTxBlk->CipherAlg == CIPHER_WEP128))
+		EncryptionOverhead = 8;	/*WEP: IV[4] + ICV[4]; */
 	else if (pTxBlk->CipherAlg == CIPHER_TKIP_NO_MIC)
-		EncryptionOverhead = 12;//TKIP: IV[4] + EIV[4] + ICV[4], MIC will be added to TotalPacketLength
+		EncryptionOverhead = 12;	/*TKIP: IV[4] + EIV[4] + ICV[4], MIC will be added to TotalPacketLength */
 	else if (pTxBlk->CipherAlg == CIPHER_TKIP)
-		EncryptionOverhead = 20;//TKIP: IV[4] + EIV[4] + ICV[4] + MIC[8]
+		EncryptionOverhead = 20;	/*TKIP: IV[4] + EIV[4] + ICV[4] + MIC[8] */
 	else if (pTxBlk->CipherAlg == CIPHER_AES)
-		EncryptionOverhead = 16;	// AES: IV[4] + EIV[4] + MIC[8]
+		EncryptionOverhead = 16;	/* AES: IV[4] + EIV[4] + MIC[8] */
 	else
 		EncryptionOverhead = 0;
 
-	// decide how much time an ACK/CTS frame will consume in the air
-	AckDuration = RTMPCalcDuration(pAd, pAd->CommonCfg.ExpectedACKRate[pTxBlk->TxRate], 14);
+	pTransmit = pTxBlk->pTransmit;
+	/* Decide the TX rate */
+	if (pTransmit->field.MODE == MODE_CCK)
+		pTxBlk->TxRate = pTransmit->field.MCS;
+	else if (pTransmit->field.MODE == MODE_OFDM)
+		pTxBlk->TxRate = pTransmit->field.MCS + RATE_FIRST_OFDM_RATE;
+	else
+		pTxBlk->TxRate = RATE_6_5;
+
+	/* decide how much time an ACK/CTS frame will consume in the air */
+	if (pTxBlk->TxRate <= RATE_LAST_OFDM_RATE)
+		AckDuration =
+		    RTMPCalcDuration(pAd,
+				     pAd->CommonCfg.ExpectedACKRate[pTxBlk->
+								    TxRate],
+				     14);
+	else
+		AckDuration = RTMPCalcDuration(pAd, RATE_6_5, 14);
 
-	// Init the total payload length of this frame.
+	/* Init the total payload length of this frame. */
 	SrcRemainingBytes = pTxBlk->SrcBufLen;
 
 	pTxBlk->TotalFragNum = 0xff;
@@ -2315,25 +2345,28 @@ VOID STA_Fragment_Frame_Tx(
 
 		FreeMpduSize -= pTxBlk->MpduHeaderLen;
 
-		if (SrcRemainingBytes <= FreeMpduSize)
-		{	// this is the last or only fragment
+		if (SrcRemainingBytes <= FreeMpduSize) {	/* this is the last or only fragment */
 
 			pTxBlk->SrcBufLen = SrcRemainingBytes;
 
 			pHeader_802_11->FC.MoreFrag = 0;
-			pHeader_802_11->Duration = pAd->CommonCfg.Dsifs + AckDuration;
+			pHeader_802_11->Duration =
+			    pAd->CommonCfg.Dsifs + AckDuration;
 
-			// Indicate the lower layer that this's the last fragment.
+			/* Indicate the lower layer that this's the last fragment. */
 			pTxBlk->TotalFragNum = fragNum;
-		}
-		else
-		{	// more fragment is required
+		} else {	/* more fragment is required */
 
 			pTxBlk->SrcBufLen = FreeMpduSize;
 
-			NextMpduSize = min(((UINT)SrcRemainingBytes - pTxBlk->SrcBufLen), ((UINT)pAd->CommonCfg.FragmentThreshold));
+			NextMpduSize =
+			    min(((u32)SrcRemainingBytes - pTxBlk->SrcBufLen),
+				((u32)pAd->CommonCfg.FragmentThreshold));
 			pHeader_802_11->FC.MoreFrag = 1;
-			pHeader_802_11->Duration = (3 * pAd->CommonCfg.Dsifs) + (2 * AckDuration) + RTMPCalcDuration(pAd, pTxBlk->TxRate, NextMpduSize + EncryptionOverhead);
+			pHeader_802_11->Duration =
+			    (3 * pAd->CommonCfg.Dsifs) + (2 * AckDuration) +
+			    RTMPCalcDuration(pAd, pTxBlk->TxRate,
+					     NextMpduSize + EncryptionOverhead);
 		}
 
 		if (fragNum == 0)
@@ -2341,16 +2374,19 @@ VOID STA_Fragment_Frame_Tx(
 		else
 			pTxBlk->FrameGap = IFS_SIFS;
 
-		RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+		RTMPWriteTxWI_Data(pAd,
+				   (struct rt_txwi *) (&pTxBlk->
+						  HeaderBuf[TXINFO_SIZE]),
+				   pTxBlk);
 
 		HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, &FreeNumber);
 
 		pAd->RalinkCounters.KickTxCount++;
 		pAd->RalinkCounters.OneSecTxDoneCount++;
 
-		// Update the frame number, remaining size of the NDIS packet payload.
+		/* Update the frame number, remaining size of the NDIS packet payload. */
 
-		// space for 802.11 header.
+		/* space for 802.11 header. */
 		if (fragNum == 0 && pTxBlk->pExtraLlcSnapEncap)
 			pTxBlk->MpduHeaderLen -= LENGTH_802_1_H;
 
@@ -2358,17 +2394,17 @@ VOID STA_Fragment_Frame_Tx(
 		SrcRemainingBytes -= pTxBlk->SrcBufLen;
 		pTxBlk->pSrcBufData += pTxBlk->SrcBufLen;
 
-		pHeader_802_11->Frag++;	 // increase Frag #
+		pHeader_802_11->Frag++;	/* increase Frag # */
 
-	}while(SrcRemainingBytes > 0);
+	} while (SrcRemainingBytes > 0);
 
-	//
-	// Kick out Tx
-	//
-	HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+	/* */
+	/* Kick out Tx */
+	/* */
+	if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
+		HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
 }
 
-
 #define RELEASE_FRAMES_OF_TXBLK(_pAd, _pTxBlk, _pQEntry, _Status) 										\
 		while(_pTxBlk->TxPacketList.Head)														\
 		{																						\
@@ -2376,7 +2412,6 @@ VOID STA_Fragment_Frame_Tx(
 			RELEASE_NDIS_PACKET(_pAd, QUEUE_ENTRY_TO_PACKET(_pQEntry), _Status);	\
 		}
 
-
 /*
 	========================================================================
 
@@ -2387,7 +2422,7 @@ VOID STA_Fragment_Frame_Tx(
 
 	Arguments:
 		pAd 	Pointer to our adapter
-		PNDIS_PACKET	Pointer to outgoing Ndis frame
+		void *	Pointer to outgoing Ndis frame
 		NumberOfFrag	Number of fragment required
 
 	Return Value:
@@ -2399,122 +2434,117 @@ VOID STA_Fragment_Frame_Tx(
 
 	========================================================================
 */
-NDIS_STATUS STAHardTransmit(
-	IN PRTMP_ADAPTER	pAd,
-	IN TX_BLK 			*pTxBlk,
-	IN	UCHAR			QueIdx)
+int STAHardTransmit(struct rt_rtmp_adapter *pAd,
+			    struct rt_tx_blk *pTxBlk, u8 QueIdx)
 {
-	NDIS_PACKET		*pPacket;
-	PQUEUE_ENTRY	pQEntry;
+	char *pPacket;
+	struct rt_queue_entry *pQEntry;
 
-	// ---------------------------------------------
-	// STEP 0. DO SANITY CHECK AND SOME EARLY PREPARATION.
-	// ---------------------------------------------
-	//
+	/* --------------------------------------------- */
+	/* STEP 0. DO SANITY CHECK AND SOME EARLY PREPARATION. */
+	/* --------------------------------------------- */
+	/* */
 	ASSERT(pTxBlk->TxPacketList.Number);
-	if (pTxBlk->TxPacketList.Head == NULL)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("pTxBlk->TotalFrameNum == %ld!\n", pTxBlk->TxPacketList.Number));
+	if (pTxBlk->TxPacketList.Head == NULL) {
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("pTxBlk->TotalFrameNum == %ld!\n",
+			  pTxBlk->TxPacketList.Number));
 		return NDIS_STATUS_FAILURE;
 	}
 
 	pPacket = QUEUE_ENTRY_TO_PACKET(pTxBlk->TxPacketList.Head);
 
-	// ------------------------------------------------------------------
-	// STEP 1. WAKE UP PHY
-	//		outgoing frame always wakeup PHY to prevent frame lost and
-	//		turn off PSM bit to improve performance
-	// ------------------------------------------------------------------
-	// not to change PSM bit, just send this frame out?
-	if ((pAd->StaCfg.Psm == PWR_SAVE) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-	{
-	    DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicForceWakeup At HardTx\n"));
-#ifdef RT2860
-		AsicForceWakeup(pAd, FROM_TX);
-#endif
-#ifdef RT2870
+	/* ------------------------------------------------------------------ */
+	/* STEP 1. WAKE UP PHY */
+	/*              outgoing frame always wakeup PHY to prevent frame lost and */
+	/*              turn off PSM bit to improve performance */
+	/* ------------------------------------------------------------------ */
+	/* not to change PSM bit, just send this frame out? */
+	if ((pAd->StaCfg.Psm == PWR_SAVE)
+	    && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
+		DBGPRINT_RAW(RT_DEBUG_INFO, ("AsicForceWakeup At HardTx\n"));
+#ifdef RTMP_MAC_PCI
 		AsicForceWakeup(pAd, TRUE);
-#endif
+#endif /* RTMP_MAC_PCI // */
+#ifdef RTMP_MAC_USB
+		RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_FORCE_WAKE_UP, NULL, 0);
+#endif /* RTMP_MAC_USB // */
 	}
-
-	// It should not change PSM bit, when APSD turn on.
-	if ((!(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable) && (pAd->CommonCfg.bAPSDForcePowerSave == FALSE))
-		|| (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket))
-		|| (RTMP_GET_PACKET_WAI(pTxBlk->pPacket)))
-	{
+	/* It should not change PSM bit, when APSD turn on. */
+	if ((!
+	     (pAd->CommonCfg.bAPSDCapable
+	      && pAd->CommonCfg.APEdcaParm.bAPSDCapable)
+	     && (pAd->CommonCfg.bAPSDForcePowerSave == FALSE))
+	    || (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket))
+	    || (RTMP_GET_PACKET_WAI(pTxBlk->pPacket))) {
 		if ((pAd->StaCfg.Psm == PWR_SAVE) &&
-            (pAd->StaCfg.WindowsPowerMode == Ndis802_11PowerModeFast_PSP))
-			MlmeSetPsmBit(pAd, PWR_ACTIVE);
+		    (pAd->StaCfg.WindowsPowerMode ==
+		     Ndis802_11PowerModeFast_PSP))
+			RTMP_SET_PSM_BIT(pAd, PWR_ACTIVE);
 	}
 
-	switch (pTxBlk->TxFrameType)
-	{
-		case TX_AMPDU_FRAME:
-				STA_AMPDU_Frame_Tx(pAd, pTxBlk);
-			break;
-		case TX_AMSDU_FRAME:
-				STA_AMSDU_Frame_Tx(pAd, pTxBlk);
-			break;
-		case TX_LEGACY_FRAME:
-				STA_Legacy_Frame_Tx(pAd, pTxBlk);
-			break;
-		case TX_MCAST_FRAME:
-				STA_Legacy_Frame_Tx(pAd, pTxBlk);
-			break;
-		case TX_RALINK_FRAME:
-				STA_ARalink_Frame_Tx(pAd, pTxBlk);
-			break;
-		case TX_FRAG_FRAME:
-				STA_Fragment_Frame_Tx(pAd, pTxBlk);
-			break;
-		default:
-			{
-				// It should not happened!
-				DBGPRINT(RT_DEBUG_ERROR, ("Send a pacekt was not classified!! It should not happen!\n"));
-				while(pTxBlk->TxPacketList.Number)
-				{
-					pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
-					pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
-					if (pPacket)
-						RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
-				}
+	switch (pTxBlk->TxFrameType) {
+	case TX_AMPDU_FRAME:
+		STA_AMPDU_Frame_Tx(pAd, pTxBlk);
+		break;
+	case TX_AMSDU_FRAME:
+		STA_AMSDU_Frame_Tx(pAd, pTxBlk);
+		break;
+	case TX_LEGACY_FRAME:
+		STA_Legacy_Frame_Tx(pAd, pTxBlk);
+		break;
+	case TX_MCAST_FRAME:
+		STA_Legacy_Frame_Tx(pAd, pTxBlk);
+		break;
+	case TX_RALINK_FRAME:
+		STA_ARalink_Frame_Tx(pAd, pTxBlk);
+		break;
+	case TX_FRAG_FRAME:
+		STA_Fragment_Frame_Tx(pAd, pTxBlk);
+		break;
+	default:
+		{
+			/* It should not happened! */
+			DBGPRINT(RT_DEBUG_ERROR,
+				 ("Send a packet was not classified! It should not happen!\n"));
+			while (pTxBlk->TxPacketList.Number) {
+				pQEntry =
+				    RemoveHeadQueue(&pTxBlk->TxPacketList);
+				pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+				if (pPacket)
+					RELEASE_NDIS_PACKET(pAd, pPacket,
+							    NDIS_STATUS_FAILURE);
 			}
-			break;
+		}
+		break;
 	}
 
 	return (NDIS_STATUS_SUCCESS);
 
 }
 
-ULONG  HashBytesPolynomial(UCHAR *value, unsigned int len)
+unsigned long HashBytesPolynomial(u8 * value, unsigned int len)
 {
-   unsigned char *word = value;
-   unsigned int ret = 0;
-   unsigned int i;
-
-   for(i=0; i < len; i++)
-   {
-	  int mod = i % 32;
-	  ret ^=(unsigned int) (word[i]) << mod;
-	  ret ^=(unsigned int) (word[i]) >> (32 - mod);
-   }
-   return ret;
+	unsigned char *word = value;
+	unsigned int ret = 0;
+	unsigned int i;
+
+	for (i = 0; i < len; i++) {
+		int mod = i % 32;
+		ret ^= (unsigned int)(word[i]) << mod;
+		ret ^= (unsigned int)(word[i]) >> (32 - mod);
+	}
+	return ret;
 }
 
-VOID Sta_Announce_or_Forward_802_3_Packet(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PNDIS_PACKET	pPacket,
-	IN	UCHAR			FromWhichBSSID)
+void Sta_Announce_or_Forward_802_3_Packet(struct rt_rtmp_adapter *pAd,
+					  void *pPacket,
+					  u8 FromWhichBSSID)
 {
-	if (TRUE
-		)
-	{
+	if (TRUE) {
 		announce_802_3_packet(pAd, pPacket);
-	}
-	else
-	{
-		// release packet
+	} else {
+		/* release packet */
 		RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
 	}
 }
-
diff --git a/drivers/staging/rt2860/sta/sanity.c b/drivers/staging/rt2860/sta/sanity.c
index 7d530f601602..8f9fd19be151 100644
--- a/drivers/staging/rt2860/sta/sanity.c
+++ b/drivers/staging/rt2860/sta/sanity.c
@@ -36,15 +36,15 @@
 */
 #include "../rt_config.h"
 
-extern UCHAR	CISCO_OUI[];
+extern u8 CISCO_OUI[];
 
-extern UCHAR	WPA_OUI[];
-extern UCHAR	RSN_OUI[];
-extern UCHAR	WME_INFO_ELEM[];
-extern UCHAR	WME_PARM_ELEM[];
-extern UCHAR	Ccx2QosInfo[];
-extern UCHAR	RALINK_OUI[];
-extern UCHAR	BROADCOM_OUI[];
+extern u8 WPA_OUI[];
+extern u8 RSN_OUI[];
+extern u8 WME_INFO_ELEM[];
+extern u8 WME_PARM_ELEM[];
+extern u8 Ccx2QosInfo[];
+extern u8 RALINK_OUI[];
+extern u8 BROADCOM_OUI[];
 
 /*
     ==========================================================================
@@ -54,27 +54,25 @@ extern UCHAR	BROADCOM_OUI[];
         TRUE if all parameters are OK, FALSE otherwise
     ==========================================================================
  */
-BOOLEAN MlmeStartReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT CHAR Ssid[],
-    OUT UCHAR *pSsidLen)
+BOOLEAN MlmeStartReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   char Ssid[], u8 * pSsidLen)
 {
-    MLME_START_REQ_STRUCT *Info;
+	struct rt_mlme_start_req *Info;
 
-    Info = (MLME_START_REQ_STRUCT *)(Msg);
+	Info = (struct rt_mlme_start_req *)(Msg);
 
-    if (Info->SsidLen > MAX_LEN_OF_SSID)
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqSanity fail - wrong SSID length\n"));
-        return FALSE;
-    }
+	if (Info->SsidLen > MAX_LEN_OF_SSID) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeStartReqSanity fail - wrong SSID length\n"));
+		return FALSE;
+	}
 
-    *pSsidLen = Info->SsidLen;
-    NdisMoveMemory(Ssid, Info->Ssid, *pSsidLen);
+	*pSsidLen = Info->SsidLen;
+	NdisMoveMemory(Ssid, Info->Ssid, *pSsidLen);
 
-    return TRUE;
+	return TRUE;
 }
 
 /*
@@ -88,211 +86,161 @@ BOOLEAN MlmeStartReqSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerAssocRspSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *pMsg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2,
-    OUT USHORT *pCapabilityInfo,
-    OUT USHORT *pStatus,
-    OUT USHORT *pAid,
-    OUT UCHAR SupRate[],
-    OUT UCHAR *pSupRateLen,
-    OUT UCHAR ExtRate[],
-    OUT UCHAR *pExtRateLen,
-    OUT HT_CAPABILITY_IE		*pHtCapability,
-    OUT ADD_HT_INFO_IE		*pAddHtInfo,	// AP might use this additional ht info IE
-    OUT UCHAR			*pHtCapabilityLen,
-    OUT UCHAR			*pAddHtInfoLen,
-    OUT UCHAR			*pNewExtChannelOffset,
-    OUT PEDCA_PARM pEdcaParm,
-    OUT UCHAR *pCkipFlag)
+BOOLEAN PeerAssocRspSanity(struct rt_rtmp_adapter *pAd, void * pMsg, unsigned long MsgLen, u8 *pAddr2, u16 * pCapabilityInfo, u16 * pStatus, u16 * pAid, u8 SupRate[], u8 * pSupRateLen, u8 ExtRate[], u8 * pExtRateLen, struct rt_ht_capability_ie * pHtCapability, struct rt_add_ht_info_ie * pAddHtInfo,	/* AP might use this additional ht info IE */
+			   u8 * pHtCapabilityLen,
+			   u8 * pAddHtInfoLen,
+			   u8 * pNewExtChannelOffset,
+			   struct rt_edca_parm *pEdcaParm, u8 * pCkipFlag)
 {
-    CHAR          IeType, *Ptr;
-    PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
-    PEID_STRUCT   pEid;
-    ULONG         Length = 0;
+	char IeType, *Ptr;
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) pMsg;
+	struct rt_eid * pEid;
+	unsigned long Length = 0;
 
 	*pNewExtChannelOffset = 0xff;
 	*pHtCapabilityLen = 0;
 	*pAddHtInfoLen = 0;
-    COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
-    Ptr = pFrame->Octet;
-    Length += LENGTH_802_11;
-
-    NdisMoveMemory(pCapabilityInfo, &pFrame->Octet[0], 2);
-    Length += 2;
-    NdisMoveMemory(pStatus,         &pFrame->Octet[2], 2);
-    Length += 2;
-    *pCkipFlag = 0;
-    *pExtRateLen = 0;
-    pEdcaParm->bValid = FALSE;
-
-    if (*pStatus != MLME_SUCCESS)
-        return TRUE;
-
-    NdisMoveMemory(pAid, &pFrame->Octet[4], 2);
-    Length += 2;
-
-    // Aid already swaped byte order in RTMPFrameEndianChange() for big endian platform
-    *pAid = (*pAid) & 0x3fff; // AID is low 14-bit
-
-    // -- get supported rates from payload and advance the pointer
-    IeType = pFrame->Octet[6];
-    *pSupRateLen = pFrame->Octet[7];
-    if ((IeType != IE_SUPP_RATES) || (*pSupRateLen > MAX_LEN_OF_SUPPORTED_RATES))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspSanity fail - wrong SupportedRates IE\n"));
-        return FALSE;
-    }
-    else
-        NdisMoveMemory(SupRate, &pFrame->Octet[8], *pSupRateLen);
-
-    Length = Length + 2 + *pSupRateLen;
-
-    // many AP implement proprietary IEs in non-standard order, we'd better
-    // tolerate mis-ordered IEs to get best compatibility
-    pEid = (PEID_STRUCT) &pFrame->Octet[8 + (*pSupRateLen)];
-
-    // get variable fields from payload and advance the pointer
-    while ((Length + 2 + pEid->Len) <= MsgLen)
-    {
-        switch (pEid->Eid)
-        {
-            case IE_EXT_SUPP_RATES:
-                if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
-                {
-                    NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
-                    *pExtRateLen = pEid->Len;
-                }
-                break;
-
-             case IE_HT_CAP:
-            case IE_HT_CAP2:
-			if (pEid->Len >= SIZE_HT_CAP_IE)  //Note: allow extension.!!
+	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+	Ptr = (char *)pFrame->Octet;
+	Length += LENGTH_802_11;
+
+	NdisMoveMemory(pCapabilityInfo, &pFrame->Octet[0], 2);
+	Length += 2;
+	NdisMoveMemory(pStatus, &pFrame->Octet[2], 2);
+	Length += 2;
+	*pCkipFlag = 0;
+	*pExtRateLen = 0;
+	pEdcaParm->bValid = FALSE;
+
+	if (*pStatus != MLME_SUCCESS)
+		return TRUE;
+
+	NdisMoveMemory(pAid, &pFrame->Octet[4], 2);
+	Length += 2;
+
+	/* Aid already swaped byte order in RTMPFrameEndianChange() for big endian platform */
+	*pAid = (*pAid) & 0x3fff;	/* AID is low 14-bit */
+
+	/* -- get supported rates from payload and advance the pointer */
+	IeType = pFrame->Octet[6];
+	*pSupRateLen = pFrame->Octet[7];
+	if ((IeType != IE_SUPP_RATES)
+	    || (*pSupRateLen > MAX_LEN_OF_SUPPORTED_RATES)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PeerAssocRspSanity fail - wrong SupportedRates IE\n"));
+		return FALSE;
+	} else
+		NdisMoveMemory(SupRate, &pFrame->Octet[8], *pSupRateLen);
+
+	Length = Length + 2 + *pSupRateLen;
+
+	/* many AP implement proprietary IEs in non-standard order, we'd better */
+	/* tolerate mis-ordered IEs to get best compatibility */
+	pEid = (struct rt_eid *) & pFrame->Octet[8 + (*pSupRateLen)];
+
+	/* get variable fields from payload and advance the pointer */
+	while ((Length + 2 + pEid->Len) <= MsgLen) {
+		switch (pEid->Eid) {
+		case IE_EXT_SUPP_RATES:
+			if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES) {
+				NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
+				*pExtRateLen = pEid->Len;
+			}
+			break;
+
+		case IE_HT_CAP:
+		case IE_HT_CAP2:
+			if (pEid->Len >= SIZE_HT_CAP_IE)	/*Note: allow extension! */
 			{
-				NdisMoveMemory(pHtCapability, pEid->Octet, SIZE_HT_CAP_IE);
+				NdisMoveMemory(pHtCapability, pEid->Octet,
+					       SIZE_HT_CAP_IE);
 
-				*(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
-				*(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+				*(u16 *) (&pHtCapability->HtCapInfo) =
+				    cpu2le16(*(u16 *)
+					     (&pHtCapability->HtCapInfo));
+				*(u16 *) (&pHtCapability->ExtHtCapInfo) =
+				    cpu2le16(*(u16 *)
+					     (&pHtCapability->ExtHtCapInfo));
 
 				*pHtCapabilityLen = SIZE_HT_CAP_IE;
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerAssocRspSanity - wrong IE_HT_CAP. \n"));
 			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_HT_CAP. \n"));
-			}
-
-		break;
-            case IE_ADD_HT:
-            case IE_ADD_HT2:
-			if (pEid->Len >= sizeof(ADD_HT_INFO_IE))
-			{
-				// This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only
-				// copy first sizeof(ADD_HT_INFO_IE)
-				NdisMoveMemory(pAddHtInfo, pEid->Octet, sizeof(ADD_HT_INFO_IE));
 
-				*(USHORT *)(&pAddHtInfo->AddHtInfo2) = cpu2le16(*(USHORT *)(&pAddHtInfo->AddHtInfo2));
-				*(USHORT *)(&pAddHtInfo->AddHtInfo3) = cpu2le16(*(USHORT *)(&pAddHtInfo->AddHtInfo3));
+			break;
+		case IE_ADD_HT:
+		case IE_ADD_HT2:
+			if (pEid->Len >= sizeof(struct rt_add_ht_info_ie)) {
+				/* This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only */
+				/* copy first sizeof(struct rt_add_ht_info_ie) */
+				NdisMoveMemory(pAddHtInfo, pEid->Octet,
+					       sizeof(struct rt_add_ht_info_ie));
+
+				*(u16 *) (&pAddHtInfo->AddHtInfo2) =
+				    cpu2le16(*(u16 *)
+					     (&pAddHtInfo->AddHtInfo2));
+				*(u16 *) (&pAddHtInfo->AddHtInfo3) =
+				    cpu2le16(*(u16 *)
+					     (&pAddHtInfo->AddHtInfo3));
 
 				*pAddHtInfoLen = SIZE_ADD_HT_INFO_IE;
-			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_ADD_HT. \n"));
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerAssocRspSanity - wrong IE_ADD_HT. \n"));
 			}
 
-		break;
-            case IE_SECONDARY_CH_OFFSET:
-			if (pEid->Len == 1)
-			{
+			break;
+		case IE_SECONDARY_CH_OFFSET:
+			if (pEid->Len == 1) {
 				*pNewExtChannelOffset = pEid->Octet[0];
+			} else {
+				DBGPRINT(RT_DEBUG_WARN,
+					 ("PeerAssocRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
 			}
-			else
-			{
-				DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
+			break;
+
+		case IE_VENDOR_SPECIFIC:
+			/* handle WME PARAMTER ELEMENT */
+			if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6)
+			    && (pEid->Len == 24)) {
+				u8 *ptr;
+				int i;
+
+				/* parsing EDCA parameters */
+				pEdcaParm->bValid = TRUE;
+				pEdcaParm->bQAck = FALSE;	/* pEid->Octet[0] & 0x10; */
+				pEdcaParm->bQueueRequest = FALSE;	/* pEid->Octet[0] & 0x20; */
+				pEdcaParm->bTxopRequest = FALSE;	/* pEid->Octet[0] & 0x40; */
+				/*pEdcaParm->bMoreDataAck    = FALSE; // pEid->Octet[0] & 0x80; */
+				pEdcaParm->EdcaUpdateCount =
+				    pEid->Octet[6] & 0x0f;
+				pEdcaParm->bAPSDCapable =
+				    (pEid->Octet[6] & 0x80) ? 1 : 0;
+				ptr = (u8 *)& pEid->Octet[8];
+				for (i = 0; i < 4; i++) {
+					u8 aci = (*ptr & 0x60) >> 5;	/* b5~6 is AC INDEX */
+					pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10);	/* b5 is ACM */
+					pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f;	/* b0~3 is AIFSN */
+					pEdcaParm->Cwmin[aci] = *(ptr + 1) & 0x0f;	/* b0~4 is Cwmin */
+					pEdcaParm->Cwmax[aci] = *(ptr + 1) >> 4;	/* b5~8 is Cwmax */
+					pEdcaParm->Txop[aci] = *(ptr + 2) + 256 * (*(ptr + 3));	/* in unit of 32-us */
+					ptr += 4;	/* point to next AC */
+				}
 			}
-		break;
-            case IE_AIRONET_CKIP:
-                // 0. Check Aironet IE length, it must be larger or equal to 28
-                //    Cisco's AP VxWork version(will not be supported) used this IE length as 28
-                //    Cisco's AP IOS version used this IE length as 30
-                if (pEid->Len < (CKIP_NEGOTIATION_LENGTH - 2))
-                break;
-
-                // 1. Copy CKIP flag byte to buffer for process
-                *pCkipFlag = *(pEid->Octet + 8);
-                break;
-
-            case IE_AIRONET_IPADDRESS:
-                if (pEid->Len != 0x0A)
-                break;
-
-                // Get Cisco Aironet IP information
-                if (NdisEqualMemory(pEid->Octet, CISCO_OUI, 3) == 1)
-                    NdisMoveMemory(pAd->StaCfg.AironetIPAddress, pEid->Octet + 4, 4);
-                break;
-
-            // CCX2, WMM use the same IE value
-            // case IE_CCX_V2:
-            case IE_VENDOR_SPECIFIC:
-                // handle WME PARAMTER ELEMENT
-                if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6) && (pEid->Len == 24))
-                {
-                    PUCHAR ptr;
-                    int i;
-
-                    // parsing EDCA parameters
-                    pEdcaParm->bValid          = TRUE;
-                    pEdcaParm->bQAck           = FALSE; // pEid->Octet[0] & 0x10;
-                    pEdcaParm->bQueueRequest   = FALSE; // pEid->Octet[0] & 0x20;
-                    pEdcaParm->bTxopRequest    = FALSE; // pEid->Octet[0] & 0x40;
-                    //pEdcaParm->bMoreDataAck    = FALSE; // pEid->Octet[0] & 0x80;
-                    pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
-                    pEdcaParm->bAPSDCapable    = (pEid->Octet[6] & 0x80) ? 1 : 0;
-                    ptr = &pEid->Octet[8];
-                    for (i=0; i<4; i++)
-                    {
-                        UCHAR aci = (*ptr & 0x60) >> 5; // b5~6 is AC INDEX
-                        pEdcaParm->bACM[aci]  = (((*ptr) & 0x10) == 0x10);   // b5 is ACM
-                        pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f;               // b0~3 is AIFSN
-                        pEdcaParm->Cwmin[aci] = *(ptr+1) & 0x0f;             // b0~4 is Cwmin
-                        pEdcaParm->Cwmax[aci] = *(ptr+1) >> 4;               // b5~8 is Cwmax
-                        pEdcaParm->Txop[aci]  = *(ptr+2) + 256 * (*(ptr+3)); // in unit of 32-us
-                        ptr += 4; // point to next AC
-                    }
-                }
-
-                // handle CCX IE
-                else
-                {
-                    // 0. Check the size and CCX admin control
-                    if (pAd->StaCfg.CCXControl.field.Enable == 0)
-                        break;
-                    if (pEid->Len != 5)
-                        break;
-
-                    // Turn CCX2 if matched
-                    if (NdisEqualMemory(pEid->Octet, Ccx2IeInfo, 5) == 1)
-                        pAd->StaCfg.CCXEnable = TRUE;
-                    break;
-                }
-                break;
-
-            default:
-                DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspSanity - ignore unrecognized EID = %d\n", pEid->Eid));
-                break;
-        }
-
-        Length = Length + 2 + pEid->Len;
-        pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
-    }
-
-    // Force CCX2 enable to TRUE for those AP didn't replay CCX v2 IE, we still force it to be on
-    if (pAd->StaCfg.CCXControl.field.Enable == 1)
-        pAd->StaCfg.CCXEnable = TRUE;
-
-    return TRUE;
+			break;
+		default:
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PeerAssocRspSanity - ignore unrecognized EID = %d\n",
+				  pEid->Eid));
+			break;
+		}
+
+		Length = Length + 2 + pEid->Len;
+		pEid = (struct rt_eid *) ((u8 *) pEid + 2 + pEid->Len);
+	}
+
+	return TRUE;
 }
 
 /*
@@ -306,47 +254,46 @@ BOOLEAN PeerAssocRspSanity(
 
     ==========================================================================
  */
-BOOLEAN PeerProbeReqSanity(
-    IN PRTMP_ADAPTER pAd,
-    IN VOID *Msg,
-    IN ULONG MsgLen,
-    OUT PUCHAR pAddr2,
-    OUT CHAR Ssid[],
-    OUT UCHAR *pSsidLen)
+BOOLEAN PeerProbeReqSanity(struct rt_rtmp_adapter *pAd,
+			   void * Msg,
+			   unsigned long MsgLen,
+			   u8 *pAddr2,
+			   char Ssid[], u8 * pSsidLen)
 {
-    UCHAR         Idx;
-    UCHAR	      RateLen;
-    CHAR          IeType;
-    PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
-
-    COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
-
-    if ((pFrame->Octet[0] != IE_SSID) || (pFrame->Octet[1] > MAX_LEN_OF_SSID))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("PeerProbeReqSanity fail - wrong SSID IE(Type=%d,Len=%d)\n",pFrame->Octet[0],pFrame->Octet[1]));
-        return FALSE;
-    }
-
-    *pSsidLen = pFrame->Octet[1];
-    NdisMoveMemory(Ssid, &pFrame->Octet[2], *pSsidLen);
-
-    Idx = *pSsidLen + 2;
-
-    // -- get supported rates from payload and advance the pointer
-    IeType = pFrame->Octet[Idx];
-    RateLen = pFrame->Octet[Idx + 1];
-    if (IeType != IE_SUPP_RATES)
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("PeerProbeReqSanity fail - wrong SupportRates IE(Type=%d,Len=%d)\n",pFrame->Octet[Idx],pFrame->Octet[Idx+1]));
-        return FALSE;
-    }
-    else
-    {
-        if ((pAd->CommonCfg.PhyMode == PHY_11G) && (RateLen < 8))
-            return (FALSE);
-    }
-
-    return TRUE;
+	u8 Idx;
+	u8 RateLen;
+	char IeType;
+	struct rt_frame_802_11 * pFrame = (struct rt_frame_802_11 *) Msg;
+
+	COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+
+	if ((pFrame->Octet[0] != IE_SSID)
+	    || (pFrame->Octet[1] > MAX_LEN_OF_SSID)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PeerProbeReqSanity fail - wrong SSID IE(Type=%d,Len=%d)\n",
+			  pFrame->Octet[0], pFrame->Octet[1]));
+		return FALSE;
+	}
+
+	*pSsidLen = pFrame->Octet[1];
+	NdisMoveMemory(Ssid, &pFrame->Octet[2], *pSsidLen);
+
+	Idx = *pSsidLen + 2;
+
+	/* -- get supported rates from payload and advance the pointer */
+	IeType = pFrame->Octet[Idx];
+	RateLen = pFrame->Octet[Idx + 1];
+	if (IeType != IE_SUPP_RATES) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("PeerProbeReqSanity fail - wrong SupportRates IE(Type=%d,Len=%d)\n",
+			  pFrame->Octet[Idx], pFrame->Octet[Idx + 1]));
+		return FALSE;
+	} else {
+		if ((pAd->CommonCfg.PhyMode == PHY_11G) && (RateLen < 8))
+			return (FALSE);
+	}
+
+	return TRUE;
 }
 
 /*
@@ -357,62 +304,58 @@ BOOLEAN PeerProbeReqSanity(
 
     ==========================================================================
  */
-BOOLEAN GetTimBit(
-    IN CHAR *Ptr,
-    IN USHORT Aid,
-    OUT UCHAR *TimLen,
-    OUT UCHAR *BcastFlag,
-    OUT UCHAR *DtimCount,
-    OUT UCHAR *DtimPeriod,
-    OUT UCHAR *MessageToMe)
+BOOLEAN GetTimBit(char * Ptr,
+		  u16 Aid,
+		  u8 * TimLen,
+		  u8 * BcastFlag,
+		  u8 * DtimCount,
+		  u8 * DtimPeriod, u8 * MessageToMe)
 {
-    UCHAR          BitCntl, N1, N2, MyByte, MyBit;
-    CHAR          *IdxPtr;
+	u8 BitCntl, N1, N2, MyByte, MyBit;
+	char *IdxPtr;
 
-    IdxPtr = Ptr;
+	IdxPtr = Ptr;
 
-    IdxPtr ++;
-    *TimLen = *IdxPtr;
+	IdxPtr++;
+	*TimLen = *IdxPtr;
 
-    // get DTIM Count from TIM element
-    IdxPtr ++;
-    *DtimCount = *IdxPtr;
+	/* get DTIM Count from TIM element */
+	IdxPtr++;
+	*DtimCount = *IdxPtr;
 
-    // get DTIM Period from TIM element
-    IdxPtr++;
-    *DtimPeriod = *IdxPtr;
+	/* get DTIM Period from TIM element */
+	IdxPtr++;
+	*DtimPeriod = *IdxPtr;
 
-    // get Bitmap Control from TIM element
-    IdxPtr++;
-    BitCntl = *IdxPtr;
+	/* get Bitmap Control from TIM element */
+	IdxPtr++;
+	BitCntl = *IdxPtr;
 
-    if ((*DtimCount == 0) && (BitCntl & 0x01))
-        *BcastFlag = TRUE;
-    else
-        *BcastFlag = FALSE;
+	if ((*DtimCount == 0) && (BitCntl & 0x01))
+		*BcastFlag = TRUE;
+	else
+		*BcastFlag = FALSE;
 
-    // Parse Partial Virtual Bitmap from TIM element
-    N1 = BitCntl & 0xfe;    // N1 is the first bitmap byte#
-    N2 = *TimLen - 4 + N1;  // N2 is the last bitmap byte#
+	/* Parse Partial Virtual Bitmap from TIM element */
+	N1 = BitCntl & 0xfe;	/* N1 is the first bitmap byte# */
+	N2 = *TimLen - 4 + N1;	/* N2 is the last bitmap byte# */
 
-    if ((Aid < (N1 << 3)) || (Aid >= ((N2 + 1) << 3)))
-        *MessageToMe = FALSE;
-    else
-    {
-        MyByte = (Aid >> 3) - N1;                       // my byte position in the bitmap byte-stream
-        MyBit = Aid % 16 - ((MyByte & 0x01)? 8:0);
+	if ((Aid < (N1 << 3)) || (Aid >= ((N2 + 1) << 3)))
+		*MessageToMe = FALSE;
+	else {
+		MyByte = (Aid >> 3) - N1;	/* my byte position in the bitmap byte-stream */
+		MyBit = Aid % 16 - ((MyByte & 0x01) ? 8 : 0);
 
-        IdxPtr += (MyByte + 1);
+		IdxPtr += (MyByte + 1);
 
-        //if (*IdxPtr)
-        //    DBGPRINT(RT_DEBUG_WARN, ("TIM bitmap = 0x%02x\n", *IdxPtr));
+		/*if (*IdxPtr) */
+		/*    DBGPRINT(RT_DEBUG_WARN, ("TIM bitmap = 0x%02x\n", *IdxPtr)); */
 
-        if (*IdxPtr & (0x01 << MyBit))
-            *MessageToMe = TRUE;
-        else
-            *MessageToMe = FALSE;
-    }
+		if (*IdxPtr & (0x01 << MyBit))
+			*MessageToMe = TRUE;
+		else
+			*MessageToMe = FALSE;
+	}
 
-    return TRUE;
+	return TRUE;
 }
-
diff --git a/drivers/staging/rt2860/sta/sync.c b/drivers/staging/rt2860/sta/sync.c
index a6e4362fc5cc..cbe90a6496d2 100644
--- a/drivers/staging/rt2860/sta/sync.c
+++ b/drivers/staging/rt2860/sta/sync.c
@@ -37,45 +37,7 @@
 */
 #include "../rt_config.h"
 
-#ifdef RT2860
-#define AC0_DEF_TXOP		0
-#define AC1_DEF_TXOP		0
-#define AC2_DEF_TXOP		94
-#define AC3_DEF_TXOP		47
-
-VOID	AdhocTurnOnQos(
-	IN  PRTMP_ADAPTER pAd)
-{
-	// Turn on QOs if use HT rate.
-	if (pAd->CommonCfg.APEdcaParm.bValid == FALSE)
-	{
-		pAd->CommonCfg.APEdcaParm.bValid = TRUE;
-		pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
-		pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
-		pAd->CommonCfg.APEdcaParm.Aifsn[2] = 1;
-		pAd->CommonCfg.APEdcaParm.Aifsn[3] = 1;
-
-		pAd->CommonCfg.APEdcaParm.Cwmin[0] = 4;
-		pAd->CommonCfg.APEdcaParm.Cwmin[1] = 4;
-		pAd->CommonCfg.APEdcaParm.Cwmin[2] = 3;
-		pAd->CommonCfg.APEdcaParm.Cwmin[3] = 2;
-
-		pAd->CommonCfg.APEdcaParm.Cwmax[0] = 10;
-		pAd->CommonCfg.APEdcaParm.Cwmax[1] = 6;
-		pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
-		pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
-
-		pAd->CommonCfg.APEdcaParm.Txop[0]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[1]  = 0;
-		pAd->CommonCfg.APEdcaParm.Txop[2]  = AC2_DEF_TXOP;
-		pAd->CommonCfg.APEdcaParm.Txop[3]  = AC3_DEF_TXOP;
-	}
-	AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
-}
-#endif /* RT2860 */
-#ifdef RT2870
-#define ADHOC_ENTRY_BEACON_LOST_TIME	(2*OS_HZ)	// 2 sec
-#endif
+#define ADHOC_ENTRY_BEACON_LOST_TIME	(2*OS_HZ)	/* 2 sec */
 
 /*
 	==========================================================================
@@ -88,38 +50,56 @@ VOID	AdhocTurnOnQos(
 
 	==========================================================================
  */
-VOID SyncStateMachineInit(
-	IN PRTMP_ADAPTER pAd,
-	IN STATE_MACHINE *Sm,
-	OUT STATE_MACHINE_FUNC Trans[])
+void SyncStateMachineInit(struct rt_rtmp_adapter *pAd,
+			  struct rt_state_machine *Sm, OUT STATE_MACHINE_FUNC Trans[])
 {
-	StateMachineInit(Sm, Trans, MAX_SYNC_STATE, MAX_SYNC_MSG, (STATE_MACHINE_FUNC)Drop, SYNC_IDLE, SYNC_MACHINE_BASE);
-
-	// column 1
-	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)MlmeScanReqAction);
-	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)MlmeJoinReqAction);
-	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)MlmeStartReqAction);
-	StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeacon);
-	StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_PROBE_REQ, (STATE_MACHINE_FUNC)PeerProbeReqAction);
-
-	//column 2
-	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenScan);
-	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenJoin);
-	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenStart);
-	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeaconAtJoinAction);
-	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_BEACON_TIMEOUT, (STATE_MACHINE_FUNC)BeaconTimeoutAtJoinAction);
-
-	// column 3
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenScan);
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenJoin);
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenStart);
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeaconAtScanAction);
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_PROBE_RSP, (STATE_MACHINE_FUNC)PeerBeaconAtScanAction);
-	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_SCAN_TIMEOUT, (STATE_MACHINE_FUNC)ScanTimeoutAction);
-
-	// timer init
-	RTMPInitTimer(pAd, &pAd->MlmeAux.BeaconTimer, GET_TIMER_FUNCTION(BeaconTimeout), pAd, FALSE);
-	RTMPInitTimer(pAd, &pAd->MlmeAux.ScanTimer, GET_TIMER_FUNCTION(ScanTimeout), pAd, FALSE);
+	StateMachineInit(Sm, Trans, MAX_SYNC_STATE, MAX_SYNC_MSG,
+			 (STATE_MACHINE_FUNC) Drop, SYNC_IDLE,
+			 SYNC_MACHINE_BASE);
+
+	/* column 1 */
+	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_SCAN_REQ,
+			      (STATE_MACHINE_FUNC) MlmeScanReqAction);
+	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_JOIN_REQ,
+			      (STATE_MACHINE_FUNC) MlmeJoinReqAction);
+	StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_START_REQ,
+			      (STATE_MACHINE_FUNC) MlmeStartReqAction);
+	StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_BEACON,
+			      (STATE_MACHINE_FUNC) PeerBeacon);
+	StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_PROBE_REQ,
+			      (STATE_MACHINE_FUNC) PeerProbeReqAction);
+
+	/*column 2 */
+	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_SCAN_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenScan);
+	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_JOIN_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenJoin);
+	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_START_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenStart);
+	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_PEER_BEACON,
+			      (STATE_MACHINE_FUNC) PeerBeaconAtJoinAction);
+	StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_BEACON_TIMEOUT,
+			      (STATE_MACHINE_FUNC) BeaconTimeoutAtJoinAction);
+
+	/* column 3 */
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_SCAN_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenScan);
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_JOIN_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenJoin);
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_START_REQ,
+			      (STATE_MACHINE_FUNC) InvalidStateWhenStart);
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_BEACON,
+			      (STATE_MACHINE_FUNC) PeerBeaconAtScanAction);
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_PROBE_RSP,
+			      (STATE_MACHINE_FUNC) PeerBeaconAtScanAction);
+	StateMachineSetAction(Sm, SCAN_LISTEN, MT2_SCAN_TIMEOUT,
+			      (STATE_MACHINE_FUNC) ScanTimeoutAction);
+
+	/* timer init */
+	RTMPInitTimer(pAd, &pAd->MlmeAux.BeaconTimer,
+		      GET_TIMER_FUNCTION(BeaconTimeout), pAd, FALSE);
+	RTMPInitTimer(pAd, &pAd->MlmeAux.ScanTimer,
+		      GET_TIMER_FUNCTION(ScanTimeout), pAd, FALSE);
 }
 
 /*
@@ -131,36 +111,35 @@ VOID SyncStateMachineInit(
 
 	==========================================================================
  */
-VOID BeaconTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+void BeaconTimeout(void *SystemSpecific1,
+		   void *FunctionContext,
+		   void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-	DBGPRINT(RT_DEBUG_TRACE,("SYNC - BeaconTimeout\n"));
+	DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BeaconTimeout\n"));
 
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
 	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
 		return;
 
 	if ((pAd->CommonCfg.BBPCurrentBW == BW_40)
-		)
-	{
-		UCHAR        BBPValue = 0;
+	    ) {
+		u8 BBPValue = 0;
 		AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
 		AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 		BBPValue &= (~0x18);
 		BBPValue |= 0x10;
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-		DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",pAd->CommonCfg.CentralChannel, pAd->ScanTab.BssNr));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",
+			  pAd->CommonCfg.CentralChannel, pAd->ScanTab.BssNr));
 	}
 
 	MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_BEACON_TIMEOUT, 0, NULL);
-	RT28XX_MLME_HANDLER(pAd);
+	RTMP_MLME_HANDLER(pAd);
 }
 
 /*
@@ -172,32 +151,28 @@ VOID BeaconTimeout(
 
 	==========================================================================
  */
-VOID ScanTimeout(
-	IN PVOID SystemSpecific1,
-	IN PVOID FunctionContext,
-	IN PVOID SystemSpecific2,
-	IN PVOID SystemSpecific3)
+void ScanTimeout(void *SystemSpecific1,
+		 void *FunctionContext,
+		 void *SystemSpecific2, void *SystemSpecific3)
 {
-	RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
 
-
-	// Do nothing if the driver is starting halt state.
-	// This might happen when timer already been fired before cancel timer with mlmehalt
+	/* Do nothing if the driver is starting halt state. */
+	/* This might happen when timer already been fired before cancel timer with mlmehalt */
 	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
 		return;
 
-	if (MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_SCAN_TIMEOUT, 0, NULL))
-	{
-		RT28XX_MLME_HANDLER(pAd);
-	}
-	else
-	{
-		// To prevent SyncMachine.CurrState is SCAN_LISTEN forever.
+	if (MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_SCAN_TIMEOUT, 0, NULL)) {
+		RTMP_MLME_HANDLER(pAd);
+	} else {
+		/* To prevent SyncMachine.CurrState is SCAN_LISTEN forever. */
 		pAd->MlmeAux.Channel = 0;
 		ScanNextChannel(pAd);
-		if (pAd->CommonCfg.bWirelessEvent)
-		{
-			RTMPSendWirelessEvent(pAd, IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+		if (pAd->CommonCfg.bWirelessEvent) {
+			RTMPSendWirelessEvent(pAd,
+					      IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG,
+					      pAd->MacTab.Content[BSSID_WCID].
+					      Addr, BSS0, 0);
 		}
 	}
 }
@@ -208,81 +183,78 @@ VOID ScanTimeout(
 		MLME SCAN req state machine procedure
 	==========================================================================
  */
-VOID MlmeScanReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeScanReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR          Ssid[MAX_LEN_OF_SSID], SsidLen, ScanType, BssType, BBPValue = 0;
-	BOOLEAN        TimerCancelled;
-	ULONG		   Now;
-	USHORT         Status;
-	PHEADER_802_11 pHdr80211;
-	PUCHAR         pOutBuffer = NULL;
-	NDIS_STATUS    NStatus;
-
-	// Check the total scan tries for one single OID command
-	// If this is the CCX 2.0 Case, skip that!
-	if ( !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
-	{
-		DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeScanReqAction before Startup\n"));
+	u8 Ssid[MAX_LEN_OF_SSID], SsidLen, ScanType, BssType, BBPValue = 0;
+	BOOLEAN TimerCancelled;
+	unsigned long Now;
+	u16 Status;
+	struct rt_header_802_11 * pHdr80211;
+	u8 *pOutBuffer = NULL;
+	int NStatus;
+
+	/* Check the total scan tries for one single OID command */
+	/* If this is the CCX 2.0 Case, skip that! */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("SYNC - MlmeScanReqAction before Startup\n"));
 		return;
 	}
-
-	// Increase the scan retry counters.
+	/* Increase the scan retry counters. */
 	pAd->StaCfg.ScanCnt++;
 
-#ifdef RT2860
-    if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
-        (IDLE_ON(pAd)) &&
-		(pAd->StaCfg.bRadio == TRUE) &&
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
-	{
-		RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+#ifdef RTMP_MAC_PCI
+	if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) &&
+	    (IDLE_ON(pAd)) &&
+	    (pAd->StaCfg.bRadio == TRUE) &&
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))) {
+		if (pAd->StaCfg.PSControl.field.EnableNewPS == FALSE) {
+			AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00,
+					     0x02);
+			AsicCheckCommanOk(pAd, PowerWakeCID);
+			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("PSM - Issue Wake up command \n"));
+		} else {
+			RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+		}
 	}
-#endif
+#endif /* RTMP_MAC_PCI // */
 
-	// first check the parameter sanity
+	/* first check the parameter sanity */
 	if (MlmeScanReqSanity(pAd,
-						  Elem->Msg,
-						  Elem->MsgLen,
-						  &BssType,
-						  Ssid,
-						  &SsidLen,
-						  &ScanType))
-	{
-
-		// Check for channel load and noise hist request
-		// Suspend MSDU only at scan request, not the last two mentioned
-		if ((ScanType == SCAN_CISCO_NOISE) || (ScanType == SCAN_CISCO_CHANNEL_LOAD))
-		{
-			if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
-				RTMPSuspendMsduTransmission(pAd);			// Suspend MSDU transmission here
-		}
-		else
-		{
-			// Suspend MSDU transmission here
-			RTMPSuspendMsduTransmission(pAd);
-		}
-
-		//
-		// To prevent data lost.
-		// Send an NULL data with turned PSM bit on to current associated AP before SCAN progress.
-		// And should send an NULL data with turned PSM bit off to AP, when scan progress done
-		//
-		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) && (INFRA_ON(pAd)))
-		{
-			NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);
-			if (NStatus	== NDIS_STATUS_SUCCESS)
-			{
-				pHdr80211 = (PHEADER_802_11) pOutBuffer;
-				MgtMacHeaderInit(pAd, pHdr80211, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+			      Elem->Msg,
+			      Elem->MsgLen,
+			      &BssType, (char *)Ssid, &SsidLen, &ScanType)) {
+
+		/* Check for channel load and noise hist request */
+		/* Suspend MSDU only at scan request, not the last two mentioned */
+		/* Suspend MSDU transmission here */
+		RTMPSuspendMsduTransmission(pAd);
+
+		/* */
+		/* To prevent data lost. */
+		/* Send an NULL data with turned PSM bit on to current associated AP before SCAN progress. */
+		/* And should send an NULL data with turned PSM bit off to AP, when scan progress done */
+		/* */
+		if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+		    && (INFRA_ON(pAd))) {
+			NStatus = MlmeAllocateMemory(pAd, (void *)& pOutBuffer);
+			if (NStatus == NDIS_STATUS_SUCCESS) {
+				pHdr80211 = (struct rt_header_802_11 *) pOutBuffer;
+				MgtMacHeaderInit(pAd, pHdr80211,
+						 SUBTYPE_NULL_FUNC, 1,
+						 pAd->CommonCfg.Bssid,
+						 pAd->CommonCfg.Bssid);
 				pHdr80211->Duration = 0;
 				pHdr80211->FC.Type = BTYPE_DATA;
 				pHdr80211->FC.PwrMgmt = PWR_SAVE;
 
-				// Send using priority queue
-				MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
-				DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqAction -- Send PSM Data frame for off channel RM\n"));
+				/* Send using priority queue */
+				MiniportMMRequest(pAd, 0, pOutBuffer,
+						  sizeof(struct rt_header_802_11));
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("MlmeScanReqAction -- Send PSM Data frame for off channel RM\n"));
 				MlmeFreeMemory(pAd, pOutBuffer);
 				RTMPusecDelay(5000);
 			}
@@ -290,38 +262,32 @@ VOID MlmeScanReqAction(
 
 		NdisGetSystemUpTime(&Now);
 		pAd->StaCfg.LastScanTime = Now;
-		// reset all the timers
+		/* reset all the timers */
 		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
 		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
 
-		// record desired BSS parameters
+		/* record desired BSS parameters */
 		pAd->MlmeAux.BssType = BssType;
 		pAd->MlmeAux.ScanType = ScanType;
 		pAd->MlmeAux.SsidLen = SsidLen;
-        NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
+		NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
 		NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
 
-		// start from the first channel
+		/* start from the first channel */
 		pAd->MlmeAux.Channel = FirstChannel(pAd);
 
-		// Change the scan channel when dealing with CCX beacon report
-		if ((ScanType == SCAN_CISCO_PASSIVE) || (ScanType == SCAN_CISCO_ACTIVE) ||
-			(ScanType == SCAN_CISCO_CHANNEL_LOAD) || (ScanType == SCAN_CISCO_NOISE))
-			pAd->MlmeAux.Channel = pAd->StaCfg.CCXScanChannel;
-
-		// Let BBP register at 20MHz to do scan
+		/* Let BBP register at 20MHz to do scan */
 		RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 		BBPValue &= (~0x18);
 		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
 		DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BBP R4 to 20MHz.l\n"));
 		ScanNextChannel(pAd);
-	}
-	else
-	{
+	} else {
 		DBGPRINT_ERR(("SYNC - MlmeScanReqAction() sanity check fail\n"));
 		pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 		Status = MLME_INVALID_FORMAT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2,
+			    &Status);
 	}
 }
 
@@ -331,49 +297,47 @@ VOID MlmeScanReqAction(
 		MLME JOIN req state machine procedure
 	==========================================================================
  */
-VOID MlmeJoinReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeJoinReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR        BBPValue = 0;
-	BSS_ENTRY    *pBss;
-	BOOLEAN       TimerCancelled;
-	HEADER_802_11 Hdr80211;
-	NDIS_STATUS   NStatus;
-	ULONG         FrameLen = 0;
-	PUCHAR        pOutBuffer = NULL;
-	PUCHAR        pSupRate = NULL;
-	UCHAR         SupRateLen;
-	PUCHAR        pExtRate = NULL;
-	UCHAR         ExtRateLen;
-	UCHAR         ASupRate[] = {0x8C, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6C};
-	UCHAR         ASupRateLen = sizeof(ASupRate)/sizeof(UCHAR);
-	MLME_JOIN_REQ_STRUCT *pInfo = (MLME_JOIN_REQ_STRUCT *)(Elem->Msg);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeJoinReqAction(BSS #%ld)\n", pInfo->BssIdx));
-
-#ifdef RT2860
-    if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
-        (IDLE_ON(pAd)) &&
-		(pAd->StaCfg.bRadio == TRUE) &&
-		(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
-	{
+	u8 BBPValue = 0;
+	struct rt_bss_entry *pBss;
+	BOOLEAN TimerCancelled;
+	struct rt_header_802_11 Hdr80211;
+	int NStatus;
+	unsigned long FrameLen = 0;
+	u8 *pOutBuffer = NULL;
+	u8 *pSupRate = NULL;
+	u8 SupRateLen;
+	u8 *pExtRate = NULL;
+	u8 ExtRateLen;
+	u8 ASupRate[] = { 0x8C, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6C };
+	u8 ASupRateLen = sizeof(ASupRate) / sizeof(u8);
+	struct rt_mlme_join_req *pInfo = (struct rt_mlme_join_req *)(Elem->Msg);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("SYNC - MlmeJoinReqAction(BSS #%ld)\n", pInfo->BssIdx));
+
+#ifdef RTMP_MAC_PCI
+	if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)) &&
+	    (IDLE_ON(pAd)) &&
+	    (pAd->StaCfg.bRadio == TRUE) &&
+	    (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))) {
 		RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
 	}
-#endif
+#endif /* RTMP_MAC_PCI // */
 
-	// reset all the timers
+	/* reset all the timers */
 	RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
 	RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
 
 	pBss = &pAd->MlmeAux.SsidBssTab.BssEntry[pInfo->BssIdx];
 
-	// record the desired SSID & BSSID we're waiting for
+	/* record the desired SSID & BSSID we're waiting for */
 	COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pBss->Bssid);
 
-	// If AP's SSID is not hidden, it is OK for updating ssid to MlmeAux again.
-	if (pBss->Hidden == 0)
-	{
+	/* If AP's SSID is not hidden, it is OK for updating ssid to MlmeAux again. */
+	if (pBss->Hidden == 0) {
+		RTMPZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
 		NdisMoveMemory(pAd->MlmeAux.Ssid, pBss->Ssid, pBss->SsidLen);
 		pAd->MlmeAux.SsidLen = pBss->SsidLen;
 	}
@@ -382,88 +346,87 @@ VOID MlmeJoinReqAction(
 	pAd->MlmeAux.Channel = pBss->Channel;
 	pAd->MlmeAux.CentralChannel = pBss->CentralChannel;
 
-	// Let BBP register at 20MHz to do scan
+	/* Let BBP register at 20MHz to do scan */
 	RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
 	BBPValue &= (~0x18);
 	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+
 	DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BBP R4 to 20MHz.l\n"));
 
-	// switch channel and waiting for beacon timer
+	/* switch channel and waiting for beacon timer */
 	AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, FALSE);
 	AsicLockChannel(pAd, pAd->MlmeAux.Channel);
 	RTMPSetTimer(&pAd->MlmeAux.BeaconTimer, JOIN_TIMEOUT);
 
-    do
-	{
+	do {
 		if (((pAd->CommonCfg.bIEEE80211H == 1) &&
-            (pAd->MlmeAux.Channel > 14) &&
-             RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
-            )
-		{
-			//
-			// We can't send any Probe request frame to meet 802.11h.
-			//
+		     (pAd->MlmeAux.Channel > 14) &&
+		     RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
+		    ) {
+			/* */
+			/* We can't send any Probe request frame to meet 802.11h. */
+			/* */
 			if (pBss->Hidden == 0)
 				break;
 		}
-
-		//
-		// send probe request
-		//
+		/* */
+		/* send probe request */
+		/* */
 		NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
-		if (NStatus == NDIS_STATUS_SUCCESS)
-		{
-			if (pAd->MlmeAux.Channel <= 14)
-			{
+		if (NStatus == NDIS_STATUS_SUCCESS) {
+			if (pAd->MlmeAux.Channel <= 14) {
 				pSupRate = pAd->CommonCfg.SupRate;
 				SupRateLen = pAd->CommonCfg.SupRateLen;
 				pExtRate = pAd->CommonCfg.ExtRate;
 				ExtRateLen = pAd->CommonCfg.ExtRateLen;
-			}
-			else
-			{
-				//
-				// Overwrite Support Rate, CCK rate are not allowed
-				//
+			} else {
+				/* */
+				/* Overwrite Support Rate, CCK rate are not allowed */
+				/* */
 				pSupRate = ASupRate;
 				SupRateLen = ASupRateLen;
 				ExtRateLen = 0;
 			}
 
 			if (pAd->MlmeAux.BssType == BSS_INFRA)
-				MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, pAd->MlmeAux.Bssid, pAd->MlmeAux.Bssid);
+				MgtMacHeaderInit(pAd, &Hdr80211,
+						 SUBTYPE_PROBE_REQ, 0,
+						 pAd->MlmeAux.Bssid,
+						 pAd->MlmeAux.Bssid);
 			else
-				MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
-
-			MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-							  sizeof(HEADER_802_11),    &Hdr80211,
-							  1,                        &SsidIe,
-							  1,                        &pAd->MlmeAux.SsidLen,
-							  pAd->MlmeAux.SsidLen,	    pAd->MlmeAux.Ssid,
-							  1,                        &SupRateIe,
-							  1,                        &SupRateLen,
-							  SupRateLen,               pSupRate,
-							  END_OF_ARGS);
-
-			if (ExtRateLen)
-			{
-				ULONG Tmp;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &Tmp,
-								  1,                                &ExtRateIe,
-								  1,                                &ExtRateLen,
-								  ExtRateLen,                       pExtRate,
-								  END_OF_ARGS);
+				MgtMacHeaderInit(pAd, &Hdr80211,
+						 SUBTYPE_PROBE_REQ, 0,
+						 BROADCAST_ADDR,
+						 BROADCAST_ADDR);
+
+			MakeOutgoingFrame(pOutBuffer, &FrameLen,
+					  sizeof(struct rt_header_802_11), &Hdr80211,
+					  1, &SsidIe,
+					  1, &pAd->MlmeAux.SsidLen,
+					  pAd->MlmeAux.SsidLen,
+					  pAd->MlmeAux.Ssid, 1, &SupRateIe, 1,
+					  &SupRateLen, SupRateLen, pSupRate,
+					  END_OF_ARGS);
+
+			if (ExtRateLen) {
+				unsigned long Tmp;
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+						  1, &ExtRateIe,
+						  1, &ExtRateLen,
+						  ExtRateLen, pExtRate,
+						  END_OF_ARGS);
 				FrameLen += Tmp;
 			}
 
-
 			MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 			MlmeFreeMemory(pAd, pOutBuffer);
 		}
-    } while (FALSE);
+	} while (FALSE);
 
-	DBGPRINT(RT_DEBUG_TRACE, ("SYNC - Switch to ch %d, Wait BEACON from %02x:%02x:%02x:%02x:%02x:%02x\n",
-		pBss->Channel, pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2], pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("SYNC - Switch to ch %d, Wait BEACON from %02x:%02x:%02x:%02x:%02x:%02x\n",
+		  pBss->Channel, pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2],
+		  pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
 
 	pAd->Mlme.SyncMachine.CurrState = JOIN_WAIT_BEACON;
 }
@@ -474,95 +437,110 @@ VOID MlmeJoinReqAction(
 		MLME START Request state machine procedure, starting an IBSS
 	==========================================================================
  */
-VOID MlmeStartReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void MlmeStartReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR         Ssid[MAX_LEN_OF_SSID], SsidLen;
-	BOOLEAN       TimerCancelled;
+	u8 Ssid[MAX_LEN_OF_SSID], SsidLen;
+	BOOLEAN TimerCancelled;
 
-	// New for WPA security suites
-	UCHAR						VarIE[MAX_VIE_LEN]; 	// Total VIE length = MAX_VIE_LEN - -5
-	NDIS_802_11_VARIABLE_IEs	*pVIE = NULL;
-	LARGE_INTEGER				TimeStamp;
+	/* New for WPA security suites */
+	u8 VarIE[MAX_VIE_LEN];	/* Total VIE length = MAX_VIE_LEN - -5 */
+	struct rt_ndis_802_11_variable_ies *pVIE = NULL;
+	LARGE_INTEGER TimeStamp;
 	BOOLEAN Privacy;
-	USHORT Status;
+	u16 Status;
 
-	// Init Variable IE structure
-	pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+	/* Init Variable IE structure */
+	pVIE = (struct rt_ndis_802_11_variable_ies *)VarIE;
 	pVIE->Length = 0;
-	TimeStamp.u.LowPart  = 0;
+	TimeStamp.u.LowPart = 0;
 	TimeStamp.u.HighPart = 0;
 
-	if (MlmeStartReqSanity(pAd, Elem->Msg, Elem->MsgLen, Ssid, &SsidLen))
-	{
-		// reset all the timers
+	if (MlmeStartReqSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, (char *)Ssid, &SsidLen)) {
+		/* reset all the timers */
 		RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
 		RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
 
-		//
-		// Start a new IBSS. All IBSS parameters are decided now....
-		//
-		DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqAction - Start a new IBSS. All IBSS parameters are decided now.... \n"));
-		pAd->MlmeAux.BssType           = BSS_ADHOC;
+		/* */
+		/* Start a new IBSS. All IBSS parameters are decided now.... */
+		/* */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeStartReqAction - Start a new IBSS. All IBSS parameters are decided now.... \n"));
+		pAd->MlmeAux.BssType = BSS_ADHOC;
 		NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
-		pAd->MlmeAux.SsidLen           = SsidLen;
+		pAd->MlmeAux.SsidLen = SsidLen;
 
-		// generate a radom number as BSSID
+		/* generate a radom number as BSSID */
 		MacAddrRandomBssid(pAd, pAd->MlmeAux.Bssid);
-		DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqAction - generate a radom number as BSSID \n"));
-
-		Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
-				  (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
-				  (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
-		pAd->MlmeAux.CapabilityInfo    = CAP_GENERATE(0,1,Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 1, 0);
-		pAd->MlmeAux.BeaconPeriod      = pAd->CommonCfg.BeaconPeriod;
-		pAd->MlmeAux.AtimWin           = pAd->StaCfg.AtimWin;
-		pAd->MlmeAux.Channel           = pAd->CommonCfg.Channel;
-
-		pAd->CommonCfg.CentralChannel  = pAd->CommonCfg.Channel;
-		pAd->MlmeAux.CentralChannel    = pAd->CommonCfg.CentralChannel;
-
-		pAd->MlmeAux.SupRateLen= pAd->CommonCfg.SupRateLen;
-		NdisMoveMemory(pAd->MlmeAux.SupRate, pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
-		RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MlmeStartReqAction - generate a radom number as BSSID \n"));
+
+		Privacy =
+		    (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled)
+		    || (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+		    || (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
+		pAd->MlmeAux.CapabilityInfo =
+		    CAP_GENERATE(0, 1, Privacy,
+				 (pAd->CommonCfg.TxPreamble ==
+				  Rt802_11PreambleShort), 1, 0);
+		pAd->MlmeAux.BeaconPeriod = pAd->CommonCfg.BeaconPeriod;
+		pAd->MlmeAux.AtimWin = pAd->StaCfg.AtimWin;
+		pAd->MlmeAux.Channel = pAd->CommonCfg.Channel;
+
+		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+		pAd->MlmeAux.CentralChannel = pAd->CommonCfg.CentralChannel;
+
+		pAd->MlmeAux.SupRateLen = pAd->CommonCfg.SupRateLen;
+		NdisMoveMemory(pAd->MlmeAux.SupRate, pAd->CommonCfg.SupRate,
+			       MAX_LEN_OF_SUPPORTED_RATES);
+		RTMPCheckRates(pAd, pAd->MlmeAux.SupRate,
+			       &pAd->MlmeAux.SupRateLen);
 		pAd->MlmeAux.ExtRateLen = pAd->CommonCfg.ExtRateLen;
-		NdisMoveMemory(pAd->MlmeAux.ExtRate, pAd->CommonCfg.ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
-		RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
-
-		if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-		{
-			RTMPUpdateHTIE(&pAd->CommonCfg.DesiredHtPhy, &pAd->StaCfg.DesiredHtPhyInfo.MCSSet[0], &pAd->MlmeAux.HtCapability, &pAd->MlmeAux.AddHtInfo);
-			pAd->MlmeAux.HtCapabilityLen = sizeof(HT_CAPABILITY_IE);
-			// Not turn pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE here.
-			DBGPRINT(RT_DEBUG_TRACE, ("SYNC -pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE\n"));
-		}
-		else
-		{
+		NdisMoveMemory(pAd->MlmeAux.ExtRate, pAd->CommonCfg.ExtRate,
+			       MAX_LEN_OF_SUPPORTED_RATES);
+		RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate,
+			       &pAd->MlmeAux.ExtRateLen);
+
+		if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) {
+			RTMPUpdateHTIE(&pAd->CommonCfg.DesiredHtPhy,
+				       &pAd->StaCfg.DesiredHtPhyInfo.MCSSet[0],
+				       &pAd->MlmeAux.HtCapability,
+				       &pAd->MlmeAux.AddHtInfo);
+			pAd->MlmeAux.HtCapabilityLen = sizeof(struct rt_ht_capability_ie);
+			/* Not turn pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE here. */
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("SYNC -pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE\n"));
+		} else {
 			pAd->MlmeAux.HtCapabilityLen = 0;
 			pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+			NdisZeroMemory(&pAd->StaActive.SupportedPhyInfo.
+				       MCSSet[0], 16);
 		}
-		// temporarily not support QOS in IBSS
-		NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));
-		NdisZeroMemory(&pAd->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));
-		NdisZeroMemory(&pAd->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));
+		/* temporarily not support QOS in IBSS */
+		NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(struct rt_edca_parm));
+		NdisZeroMemory(&pAd->MlmeAux.APQbssLoad,
+			       sizeof(struct rt_qbss_load_parm));
+		NdisZeroMemory(&pAd->MlmeAux.APQosCapability,
+			       sizeof(struct rt_qos_capability_parm));
 
 		AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, FALSE);
 		AsicLockChannel(pAd, pAd->MlmeAux.Channel);
 
-		DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeStartReqAction(ch= %d,sup rates= %d, ext rates=%d)\n",
-			pAd->MlmeAux.Channel, pAd->MlmeAux.SupRateLen, pAd->MlmeAux.ExtRateLen));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("SYNC - MlmeStartReqAction(ch= %d,sup rates= %d, ext rates=%d)\n",
+			  pAd->MlmeAux.Channel, pAd->MlmeAux.SupRateLen,
+			  pAd->MlmeAux.ExtRateLen));
 
 		pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 		Status = MLME_SUCCESS;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
-	}
-	else
-	{
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2,
+			    &Status);
+	} else {
 		DBGPRINT_ERR(("SYNC - MlmeStartReqAction() sanity check fail.\n"));
 		pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 		Status = MLME_INVALID_FORMAT;
-		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
+		MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2,
+			    &Status);
 	}
 }
 
@@ -572,126 +550,116 @@ VOID MlmeStartReqAction(
 		peer sends beacon back when scanning
 	==========================================================================
  */
-VOID PeerBeaconAtScanAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerBeaconAtScanAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR           Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
-	UCHAR           Ssid[MAX_LEN_OF_SSID], BssType, Channel, NewChannel,
-					SsidLen, DtimCount, DtimPeriod, BcastFlag, MessageToMe;
-	CF_PARM         CfParm;
-	USHORT          BeaconPeriod, AtimWin, CapabilityInfo;
-	PFRAME_802_11   pFrame;
-	LARGE_INTEGER   TimeStamp;
-	UCHAR           Erp;
-	UCHAR         	SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR		  	SupRateLen, ExtRateLen;
-	USHORT 			LenVIE;
-	UCHAR			CkipFlag;
-	UCHAR			AironetCellPowerLimit;
-	EDCA_PARM       EdcaParm;
-	QBSS_LOAD_PARM  QbssLoad;
-	QOS_CAPABILITY_PARM QosCapability;
-	ULONG						RalinkIe;
-	UCHAR						VarIE[MAX_VIE_LEN];		// Total VIE length = MAX_VIE_LEN - -5
-	NDIS_802_11_VARIABLE_IEs	*pVIE = NULL;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChannelOffset = 0xff;
-
-	pFrame = (PFRAME_802_11) Elem->Msg;
-	// Init Variable IE structure
-	pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+	u8 Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+	u8 Ssid[MAX_LEN_OF_SSID], BssType, Channel, NewChannel,
+	    SsidLen, DtimCount, DtimPeriod, BcastFlag, MessageToMe;
+	struct rt_cf_parm CfParm;
+	u16 BeaconPeriod, AtimWin, CapabilityInfo;
+	struct rt_frame_802_11 * pFrame;
+	LARGE_INTEGER TimeStamp;
+	u8 Erp;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES],
+	    ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen, ExtRateLen;
+	u16 LenVIE;
+	u8 CkipFlag;
+	u8 AironetCellPowerLimit;
+	struct rt_edca_parm EdcaParm;
+	struct rt_qbss_load_parm QbssLoad;
+	struct rt_qos_capability_parm QosCapability;
+	unsigned long RalinkIe;
+	u8 VarIE[MAX_VIE_LEN];	/* Total VIE length = MAX_VIE_LEN - -5 */
+	struct rt_ndis_802_11_variable_ies *pVIE = NULL;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
+	u8 AddHtInfoLen;
+	u8 NewExtChannelOffset = 0xff;
+
+	/* NdisFillMemory(Ssid, MAX_LEN_OF_SSID, 0x00); */
+	pFrame = (struct rt_frame_802_11 *) Elem->Msg;
+	/* Init Variable IE structure */
+	pVIE = (struct rt_ndis_802_11_variable_ies *)VarIE;
 	pVIE->Length = 0;
 
-    RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
-	RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
+	RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+	RTMPZeroMemory(&AddHtInfo, sizeof(struct rt_add_ht_info_ie));
 
 	if (PeerBeaconAndProbeRspSanity(pAd,
-								Elem->Msg,
-								Elem->MsgLen,
-								Elem->Channel,
-								Addr2,
-								Bssid,
-								Ssid,
-								&SsidLen,
-								&BssType,
-								&BeaconPeriod,
-								&Channel,
-								&NewChannel,
-								&TimeStamp,
-								&CfParm,
-								&AtimWin,
-								&CapabilityInfo,
-								&Erp,
-								&DtimCount,
-								&DtimPeriod,
-								&BcastFlag,
-								&MessageToMe,
-								SupRate,
-								&SupRateLen,
-								ExtRate,
-								&ExtRateLen,
-								&CkipFlag,
-								&AironetCellPowerLimit,
-								&EdcaParm,
-								&QbssLoad,
-								&QosCapability,
-								&RalinkIe,
-								&HtCapabilityLen,
-								&PreNHtCapabilityLen,
-								&HtCapability,
-								&AddHtInfoLen,
-								&AddHtInfo,
-								&NewExtChannelOffset,
-								&LenVIE,
-								pVIE))
-	{
-		ULONG Idx;
-		CHAR Rssi = 0;
+					Elem->Msg,
+					Elem->MsgLen,
+					Elem->Channel,
+					Addr2,
+					Bssid,
+					(char *)Ssid,
+					&SsidLen,
+					&BssType,
+					&BeaconPeriod,
+					&Channel,
+					&NewChannel,
+					&TimeStamp,
+					&CfParm,
+					&AtimWin,
+					&CapabilityInfo,
+					&Erp,
+					&DtimCount,
+					&DtimPeriod,
+					&BcastFlag,
+					&MessageToMe,
+					SupRate,
+					&SupRateLen,
+					ExtRate,
+					&ExtRateLen,
+					&CkipFlag,
+					&AironetCellPowerLimit,
+					&EdcaParm,
+					&QbssLoad,
+					&QosCapability,
+					&RalinkIe,
+					&HtCapabilityLen,
+					&PreNHtCapabilityLen,
+					&HtCapability,
+					&AddHtInfoLen,
+					&AddHtInfo,
+					&NewExtChannelOffset, &LenVIE, pVIE)) {
+		unsigned long Idx;
+		char Rssi = 0;
 
 		Idx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
 		if (Idx != BSS_NOT_FOUND)
 			Rssi = pAd->ScanTab.BssEntry[Idx].Rssi;
 
-		Rssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0), ConvertToRssi(pAd, Elem->Rssi1, RSSI_1), ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+		Rssi =
+		    RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0),
+				ConvertToRssi(pAd, Elem->Rssi1, RSSI_1),
+				ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
 
 		if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
 			HtCapabilityLen = SIZE_HT_CAP_IE;
 
-		if ((pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED) && (Channel == pAd->StaCfg.CCXScanChannel))
-		{
-			Idx = BssTableSetEntry(pAd, &pAd->StaCfg.CCXBssTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
-						 &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen,ExtRate, ExtRateLen, &HtCapability,
-						 &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, Rssi, TimeStamp, CkipFlag,
-						 &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
-			if (Idx != BSS_NOT_FOUND)
-			{
-				NdisMoveMemory(pAd->StaCfg.CCXBssTab.BssEntry[Idx].PTSF, &Elem->Msg[24], 4);
-				NdisMoveMemory(&pAd->StaCfg.CCXBssTab.BssEntry[Idx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
-				NdisMoveMemory(&pAd->StaCfg.CCXBssTab.BssEntry[Idx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
-				if (pAd->StaCfg.CCXReqType == MSRN_TYPE_BEACON_REQ)
-					AironetAddBeaconReport(pAd, Idx, Elem);
-			}
-		}
-		else
-		{
-			Idx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
-						  &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,  &HtCapability,
-						 &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, Rssi, TimeStamp, CkipFlag,
-						 &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
-
-			if (Idx != BSS_NOT_FOUND)
-			{
-				NdisMoveMemory(pAd->ScanTab.BssEntry[Idx].PTSF, &Elem->Msg[24], 4);
-				NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
-				NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
-			}
+		Idx =
+		    BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, (char *)Ssid,
+				     SsidLen, BssType, BeaconPeriod, &CfParm,
+				     AtimWin, CapabilityInfo, SupRate,
+				     SupRateLen, ExtRate, ExtRateLen,
+				     &HtCapability, &AddHtInfo, HtCapabilityLen,
+				     AddHtInfoLen, NewExtChannelOffset, Channel,
+				     Rssi, TimeStamp, CkipFlag, &EdcaParm,
+				     &QosCapability, &QbssLoad, LenVIE, pVIE);
+
+		if (Idx != BSS_NOT_FOUND) {
+			NdisMoveMemory(pAd->ScanTab.BssEntry[Idx].PTSF,
+				       &Elem->Msg[24], 4);
+			NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[0],
+				       &Elem->TimeStamp.u.LowPart, 4);
+			NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[4],
+				       &Elem->TimeStamp.u.LowPart, 4);
 		}
+
 	}
-	// sanity check fail, ignored
+	/* sanity check fail, ignored */
 }
 
 /*
@@ -700,134 +668,207 @@ VOID PeerBeaconAtScanAction(
 		When waiting joining the (I)BSS, beacon received from external
 	==========================================================================
  */
-VOID PeerBeaconAtJoinAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerBeaconAtJoinAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR         Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
-	UCHAR         Ssid[MAX_LEN_OF_SSID], SsidLen, BssType, Channel, MessageToMe,
-				  DtimCount, DtimPeriod, BcastFlag, NewChannel;
+	u8 Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+	u8 Ssid[MAX_LEN_OF_SSID], SsidLen, BssType, Channel, MessageToMe,
+	    DtimCount, DtimPeriod, BcastFlag, NewChannel;
 	LARGE_INTEGER TimeStamp;
-	USHORT        BeaconPeriod, AtimWin, CapabilityInfo;
-	CF_PARM       Cf;
-	BOOLEAN       TimerCancelled;
-	UCHAR         Erp;
-	UCHAR         SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR		  SupRateLen, ExtRateLen;
-	UCHAR         CkipFlag;
-	USHORT 		  LenVIE;
-	UCHAR		  AironetCellPowerLimit;
-	EDCA_PARM       EdcaParm;
-	QBSS_LOAD_PARM  QbssLoad;
-	QOS_CAPABILITY_PARM QosCapability;
-	USHORT        Status;
-	UCHAR						VarIE[MAX_VIE_LEN];		// Total VIE length = MAX_VIE_LEN - -5
-	NDIS_802_11_VARIABLE_IEs	*pVIE = NULL;
-	ULONG           RalinkIe;
-	ULONG         Idx;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR				HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChannelOffset = 0xff;
-	UCHAR			CentralChannel;
-
-	// Init Variable IE structure
-	pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+	u16 BeaconPeriod, AtimWin, CapabilityInfo;
+	struct rt_cf_parm Cf;
+	BOOLEAN TimerCancelled;
+	u8 Erp;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES],
+	    ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen, ExtRateLen;
+	u8 CkipFlag;
+	u16 LenVIE;
+	u8 AironetCellPowerLimit;
+	struct rt_edca_parm EdcaParm;
+	struct rt_qbss_load_parm QbssLoad;
+	struct rt_qos_capability_parm QosCapability;
+	u16 Status;
+	u8 VarIE[MAX_VIE_LEN];	/* Total VIE length = MAX_VIE_LEN - -5 */
+	struct rt_ndis_802_11_variable_ies *pVIE = NULL;
+	unsigned long RalinkIe;
+	unsigned long Idx;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
+	u8 AddHtInfoLen;
+	u8 NewExtChannelOffset = 0xff;
+	u8 CentralChannel;
+	BOOLEAN bAllowNrate = FALSE;
+
+	/* Init Variable IE structure */
+	pVIE = (struct rt_ndis_802_11_variable_ies *)VarIE;
 	pVIE->Length = 0;
-    RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
-	RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
-
+	RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+	RTMPZeroMemory(&AddHtInfo, sizeof(struct rt_add_ht_info_ie));
 
 	if (PeerBeaconAndProbeRspSanity(pAd,
-								Elem->Msg,
-								Elem->MsgLen,
-								Elem->Channel,
-								Addr2,
-								Bssid,
-								Ssid,
-								&SsidLen,
-								&BssType,
-								&BeaconPeriod,
-								&Channel,
-								&NewChannel,
-								&TimeStamp,
-								&Cf,
-								&AtimWin,
-								&CapabilityInfo,
-								&Erp,
-								&DtimCount,
-								&DtimPeriod,
-								&BcastFlag,
-								&MessageToMe,
-								SupRate,
-								&SupRateLen,
-								ExtRate,
-								&ExtRateLen,
-								&CkipFlag,
-								&AironetCellPowerLimit,
-								&EdcaParm,
-								&QbssLoad,
-								&QosCapability,
-								&RalinkIe,
-								&HtCapabilityLen,
-								&PreNHtCapabilityLen,
-								&HtCapability,
-								&AddHtInfoLen,
-								&AddHtInfo,
-								&NewExtChannelOffset,
-								&LenVIE,
-								pVIE))
-	{
-		// Disqualify 11b only adhoc when we are in 11g only adhoc mode
-		if ((BssType == BSS_ADHOC) && (pAd->CommonCfg.PhyMode == PHY_11G) && ((SupRateLen+ExtRateLen)< 12))
+					Elem->Msg,
+					Elem->MsgLen,
+					Elem->Channel,
+					Addr2,
+					Bssid,
+					(char *)Ssid,
+					&SsidLen,
+					&BssType,
+					&BeaconPeriod,
+					&Channel,
+					&NewChannel,
+					&TimeStamp,
+					&Cf,
+					&AtimWin,
+					&CapabilityInfo,
+					&Erp,
+					&DtimCount,
+					&DtimPeriod,
+					&BcastFlag,
+					&MessageToMe,
+					SupRate,
+					&SupRateLen,
+					ExtRate,
+					&ExtRateLen,
+					&CkipFlag,
+					&AironetCellPowerLimit,
+					&EdcaParm,
+					&QbssLoad,
+					&QosCapability,
+					&RalinkIe,
+					&HtCapabilityLen,
+					&PreNHtCapabilityLen,
+					&HtCapability,
+					&AddHtInfoLen,
+					&AddHtInfo,
+					&NewExtChannelOffset, &LenVIE, pVIE)) {
+		/* Disqualify 11b only adhoc when we are in 11g only adhoc mode */
+		if ((BssType == BSS_ADHOC)
+		    && (pAd->CommonCfg.PhyMode == PHY_11G)
+		    && ((SupRateLen + ExtRateLen) < 12))
 			return;
 
-		// BEACON from desired BSS/IBSS found. We should be able to decide most
-		// BSS parameters here.
-		// Q. But what happen if this JOIN doesn't conclude a successful ASSOCIATEION?
-		//    Do we need to receover back all parameters belonging to previous BSS?
-		// A. Should be not. There's no back-door recover to previous AP. It still need
-		//    a new JOIN-AUTH-ASSOC sequence.
-		if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Bssid))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("SYNC - receive desired BEACON at JoinWaitBeacon... Channel = %d\n", Channel));
-			RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
-
-			// Update RSSI to prevent No signal display when cards first initialized
-			pAd->StaCfg.RssiSample.LastRssi0	= ConvertToRssi(pAd, Elem->Rssi0, RSSI_0);
-			pAd->StaCfg.RssiSample.LastRssi1	= ConvertToRssi(pAd, Elem->Rssi1, RSSI_1);
-			pAd->StaCfg.RssiSample.LastRssi2	= ConvertToRssi(pAd, Elem->Rssi2, RSSI_2);
-			pAd->StaCfg.RssiSample.AvgRssi0	= pAd->StaCfg.RssiSample.LastRssi0;
-			pAd->StaCfg.RssiSample.AvgRssi0X8	= pAd->StaCfg.RssiSample.AvgRssi0 << 3;
-			pAd->StaCfg.RssiSample.AvgRssi1	= pAd->StaCfg.RssiSample.LastRssi1;
-			pAd->StaCfg.RssiSample.AvgRssi1X8	= pAd->StaCfg.RssiSample.AvgRssi1 << 3;
-			pAd->StaCfg.RssiSample.AvgRssi2	= pAd->StaCfg.RssiSample.LastRssi2;
-			pAd->StaCfg.RssiSample.AvgRssi2X8	= pAd->StaCfg.RssiSample.AvgRssi2 << 3;
-
-			//
-			// We need to check if SSID only set to any, then we can record the current SSID.
-			// Otherwise will cause hidden SSID association failed.
-			//
-			if (pAd->MlmeAux.SsidLen == 0)
-			{
-				NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
+		/* BEACON from desired BSS/IBSS found. We should be able to decide most */
+		/* BSS parameters here. */
+		/* Q. But what happen if this JOIN doesn't conclude a successful ASSOCIATEION? */
+		/*    Do we need to receover back all parameters belonging to previous BSS? */
+		/* A. Should be not. There's no back-door recover to previous AP. It still need */
+		/*    a new JOIN-AUTH-ASSOC sequence. */
+		if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Bssid)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("SYNC - receive desired BEACON at JoinWaitBeacon... Channel = %d\n",
+				  Channel));
+			RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer,
+					&TimerCancelled);
+
+			/* Update RSSI to prevent No signal display when cards first initialized */
+			pAd->StaCfg.RssiSample.LastRssi0 =
+			    ConvertToRssi(pAd, Elem->Rssi0, RSSI_0);
+			pAd->StaCfg.RssiSample.LastRssi1 =
+			    ConvertToRssi(pAd, Elem->Rssi1, RSSI_1);
+			pAd->StaCfg.RssiSample.LastRssi2 =
+			    ConvertToRssi(pAd, Elem->Rssi2, RSSI_2);
+			pAd->StaCfg.RssiSample.AvgRssi0 =
+			    pAd->StaCfg.RssiSample.LastRssi0;
+			pAd->StaCfg.RssiSample.AvgRssi0X8 =
+			    pAd->StaCfg.RssiSample.AvgRssi0 << 3;
+			pAd->StaCfg.RssiSample.AvgRssi1 =
+			    pAd->StaCfg.RssiSample.LastRssi1;
+			pAd->StaCfg.RssiSample.AvgRssi1X8 =
+			    pAd->StaCfg.RssiSample.AvgRssi1 << 3;
+			pAd->StaCfg.RssiSample.AvgRssi2 =
+			    pAd->StaCfg.RssiSample.LastRssi2;
+			pAd->StaCfg.RssiSample.AvgRssi2X8 =
+			    pAd->StaCfg.RssiSample.AvgRssi2 << 3;
+
+			/* */
+			/* We need to check if SSID only set to any, then we can record the current SSID. */
+			/* Otherwise will cause hidden SSID association failed. */
+			/* */
+			if (pAd->MlmeAux.SsidLen == 0) {
+				NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid,
+					       SsidLen);
 				pAd->MlmeAux.SsidLen = SsidLen;
-			}
-			else
-			{
-				Idx = BssSsidTableSearch(&pAd->ScanTab, Bssid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, Channel);
-
-				if (Idx != BSS_NOT_FOUND)
-				{
-					//
-					// Multiple SSID case, used correct CapabilityInfo
-					//
-					CapabilityInfo = pAd->ScanTab.BssEntry[Idx].CapabilityInfo;
+			} else {
+				Idx =
+				    BssSsidTableSearch(&pAd->ScanTab, Bssid,
+						       pAd->MlmeAux.Ssid,
+						       pAd->MlmeAux.SsidLen,
+						       Channel);
+
+				if (Idx == BSS_NOT_FOUND) {
+					char Rssi = 0;
+					Rssi =
+					    RTMPMaxRssi(pAd,
+							ConvertToRssi(pAd,
+								      Elem->
+								      Rssi0,
+								      RSSI_0),
+							ConvertToRssi(pAd,
+								      Elem->
+								      Rssi1,
+								      RSSI_1),
+							ConvertToRssi(pAd,
+								      Elem->
+								      Rssi2,
+								      RSSI_2));
+					Idx =
+					    BssTableSetEntry(pAd, &pAd->ScanTab,
+							     Bssid,
+							     (char *) Ssid,
+							     SsidLen, BssType,
+							     BeaconPeriod, &Cf,
+							     AtimWin,
+							     CapabilityInfo,
+							     SupRate,
+							     SupRateLen,
+							     ExtRate,
+							     ExtRateLen,
+							     &HtCapability,
+							     &AddHtInfo,
+							     HtCapabilityLen,
+							     AddHtInfoLen,
+							     NewExtChannelOffset,
+							     Channel, Rssi,
+							     TimeStamp,
+							     CkipFlag,
+							     &EdcaParm,
+							     &QosCapability,
+							     &QbssLoad, LenVIE,
+							     pVIE);
+					if (Idx != BSS_NOT_FOUND) {
+						NdisMoveMemory(pAd->ScanTab.
+							       BssEntry[Idx].
+							       PTSF,
+							       &Elem->Msg[24],
+							       4);
+						NdisMoveMemory(&pAd->ScanTab.
+							       BssEntry[Idx].
+							       TTSF[0],
+							       &Elem->TimeStamp.
+							       u.LowPart, 4);
+						NdisMoveMemory(&pAd->ScanTab.
+							       BssEntry[Idx].
+							       TTSF[4],
+							       &Elem->TimeStamp.
+							       u.LowPart, 4);
+						CapabilityInfo =
+						    pAd->ScanTab.BssEntry[Idx].
+						    CapabilityInfo;
+					}
+				} else {
+					/* */
+					/* Multiple SSID case, used correct CapabilityInfo */
+					/* */
+					CapabilityInfo =
+					    pAd->ScanTab.BssEntry[Idx].
+					    CapabilityInfo;
 				}
 			}
 			NdisMoveMemory(pAd->MlmeAux.Bssid, Bssid, MAC_ADDR_LEN);
-			pAd->MlmeAux.CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
+			pAd->MlmeAux.CapabilityInfo =
+			    CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
 			pAd->MlmeAux.BssType = BssType;
 			pAd->MlmeAux.BeaconPeriod = BeaconPeriod;
 			pAd->MlmeAux.Channel = Channel;
@@ -836,107 +877,159 @@ VOID PeerBeaconAtJoinAction(
 			pAd->MlmeAux.CfpMaxDuration = Cf.CfpMaxDuration;
 			pAd->MlmeAux.APRalinkIe = RalinkIe;
 
-			// Copy AP's supported rate to MlmeAux for creating assoication request
-			// Also filter out not supported rate
+			/* Copy AP's supported rate to MlmeAux for creating assoication request */
+			/* Also filter out not supported rate */
 			pAd->MlmeAux.SupRateLen = SupRateLen;
-			NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate, SupRateLen);
-			RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
+			NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate,
+				       SupRateLen);
+			RTMPCheckRates(pAd, pAd->MlmeAux.SupRate,
+				       &pAd->MlmeAux.SupRateLen);
 			pAd->MlmeAux.ExtRateLen = ExtRateLen;
-			NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate, ExtRateLen);
-			RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
-
-            NdisZeroMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, 16);
+			NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate,
+				       ExtRateLen);
+			RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate,
+				       &pAd->MlmeAux.ExtRateLen);
+
+			NdisZeroMemory(pAd->StaActive.SupportedPhyInfo.MCSSet,
+				       16);
+
+			if (((pAd->StaCfg.WepStatus != Ndis802_11WEPEnabled)
+			     && (pAd->StaCfg.WepStatus !=
+				 Ndis802_11Encryption2Enabled))
+			    || (pAd->CommonCfg.HT_DisallowTKIP == FALSE)) {
+				bAllowNrate = TRUE;
+			}
 
 			pAd->MlmeAux.NewExtChannelOffset = NewExtChannelOffset;
 			pAd->MlmeAux.HtCapabilityLen = HtCapabilityLen;
 
-			// filter out un-supported ht rates
-			if (((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0)) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-			{
-				RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
-   				RTMPMoveMemory(&pAd->MlmeAux.AddHtInfo, &AddHtInfo, SIZE_ADD_HT_INFO_IE);
-
-				// StaActive.SupportedHtPhy.MCSSet stores Peer AP's 11n Rx capability
-				NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, HtCapability.MCSSet, 16);
-				pAd->MlmeAux.NewExtChannelOffset = NewExtChannelOffset;
+			RTMPZeroMemory(&pAd->MlmeAux.HtCapability,
+				       SIZE_HT_CAP_IE);
+			/* filter out un-supported ht rates */
+			if (((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
+			    && ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+				&& (bAllowNrate))) {
+				RTMPMoveMemory(&pAd->MlmeAux.AddHtInfo,
+					       &AddHtInfo, SIZE_ADD_HT_INFO_IE);
+
+				/* StaActive.SupportedHtPhy.MCSSet stores Peer AP's 11n Rx capability */
+				NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.
+					       MCSSet, HtCapability.MCSSet, 16);
+				pAd->MlmeAux.NewExtChannelOffset =
+				    NewExtChannelOffset;
 				pAd->MlmeAux.HtCapabilityLen = SIZE_HT_CAP_IE;
-				pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
+				pAd->StaActive.SupportedPhyInfo.bHtEnable =
+				    TRUE;
 				if (PreNHtCapabilityLen > 0)
-					pAd->StaActive.SupportedPhyInfo.bPreNHt = TRUE;
-				RTMPCheckHt(pAd, BSSID_WCID, &HtCapability, &AddHtInfo);
-				// Copy AP Parameter to StaActive.  This is also in LinkUp.
-				DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAtJoinAction! (MpduDensity=%d, MaxRAmpduFactor=%d, BW=%d)\n",
-					pAd->StaActive.SupportedHtPhy.MpduDensity, pAd->StaActive.SupportedHtPhy.MaxRAmpduFactor, HtCapability.HtCapInfo.ChannelWidth));
-
-				if (AddHtInfoLen > 0)
-				{
+					pAd->StaActive.SupportedPhyInfo.
+					    bPreNHt = TRUE;
+				RTMPCheckHt(pAd, BSSID_WCID, &HtCapability,
+					    &AddHtInfo);
+				/* Copy AP Parameter to StaActive.  This is also in LinkUp. */
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("PeerBeaconAtJoinAction! (MpduDensity=%d, MaxRAmpduFactor=%d, BW=%d)\n",
+					  pAd->StaActive.SupportedHtPhy.
+					  MpduDensity,
+					  pAd->StaActive.SupportedHtPhy.
+					  MaxRAmpduFactor,
+					  HtCapability.HtCapInfo.ChannelWidth));
+
+				if (AddHtInfoLen > 0) {
 					CentralChannel = AddHtInfo.ControlChan;
-		 			// Check again the Bandwidth capability of this AP.
-		 			if ((AddHtInfo.ControlChan > 2)&& (AddHtInfo.AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (HtCapability.HtCapInfo.ChannelWidth == BW_40))
-		 			{
-		 				CentralChannel = AddHtInfo.ControlChan - 2;
-		 			}
-		 			else if ((AddHtInfo.AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (HtCapability.HtCapInfo.ChannelWidth == BW_40))
-		 			{
-		 				CentralChannel = AddHtInfo.ControlChan + 2;
-		 			}
-
-					// Check Error .
-					if (pAd->MlmeAux.CentralChannel != CentralChannel)
-		 				DBGPRINT(RT_DEBUG_ERROR, ("PeerBeaconAtJoinAction HT===>Beacon Central Channel = %d, Control Channel = %d. Mlmeaux CentralChannel = %d\n", CentralChannel, AddHtInfo.ControlChan, pAd->MlmeAux.CentralChannel));
-
-		 			DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAtJoinAction HT===>Central Channel = %d, Control Channel = %d,  .\n", CentralChannel, AddHtInfo.ControlChan));
+					/* Check again the Bandwidth capability of this AP. */
+					if ((AddHtInfo.ControlChan > 2)
+					    && (AddHtInfo.AddHtInfo.
+						ExtChanOffset == EXTCHA_BELOW)
+					    && (HtCapability.HtCapInfo.
+						ChannelWidth == BW_40)) {
+						CentralChannel =
+						    AddHtInfo.ControlChan - 2;
+					} else
+					    if ((AddHtInfo.AddHtInfo.
+						 ExtChanOffset == EXTCHA_ABOVE)
+						&& (HtCapability.HtCapInfo.
+						    ChannelWidth == BW_40)) {
+						CentralChannel =
+						    AddHtInfo.ControlChan + 2;
+					}
+					/* Check Error . */
+					if (pAd->MlmeAux.CentralChannel !=
+					    CentralChannel)
+						DBGPRINT(RT_DEBUG_ERROR,
+							 ("PeerBeaconAtJoinAction HT===>Beacon Central Channel = %d, Control Channel = %d. Mlmeaux CentralChannel = %d\n",
+							  CentralChannel,
+							  AddHtInfo.ControlChan,
+							  pAd->MlmeAux.
+							  CentralChannel));
+
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("PeerBeaconAtJoinAction HT===>Central Channel = %d, Control Channel = %d,  .\n",
+						  CentralChannel,
+						  AddHtInfo.ControlChan));
 
 				}
 
-			}
-			else
-			{
-   				// To prevent error, let legacy AP must have same CentralChannel and Channel.
-				if ((HtCapabilityLen == 0) && (PreNHtCapabilityLen == 0))
-					pAd->MlmeAux.CentralChannel = pAd->MlmeAux.Channel;
-
-				pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
-				RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
-				RTMPZeroMemory(&pAd->MlmeAux.AddHtInfo, SIZE_ADD_HT_INFO_IE);
+			} else {
+				/* To prevent error, let legacy AP must have same CentralChannel and Channel. */
+				if ((HtCapabilityLen == 0)
+				    && (PreNHtCapabilityLen == 0))
+					pAd->MlmeAux.CentralChannel =
+					    pAd->MlmeAux.Channel;
+
+				pAd->StaActive.SupportedPhyInfo.bHtEnable =
+				    FALSE;
+				pAd->MlmeAux.NewExtChannelOffset = 0xff;
+				RTMPZeroMemory(&pAd->MlmeAux.HtCapability,
+					       SIZE_HT_CAP_IE);
+				pAd->MlmeAux.HtCapabilityLen = 0;
+				RTMPZeroMemory(&pAd->MlmeAux.AddHtInfo,
+					       SIZE_ADD_HT_INFO_IE);
 			}
 
 			RTMPUpdateMlmeRate(pAd);
 
-			// copy QOS related information
+			/* copy QOS related information */
 			if ((pAd->CommonCfg.bWmmCapable)
-				 || (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-				)
-			{
-				NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, &EdcaParm, sizeof(EDCA_PARM));
-				NdisMoveMemory(&pAd->MlmeAux.APQbssLoad, &QbssLoad, sizeof(QBSS_LOAD_PARM));
-				NdisMoveMemory(&pAd->MlmeAux.APQosCapability, &QosCapability, sizeof(QOS_CAPABILITY_PARM));
-			}
-			else
-			{
-				NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));
-				NdisZeroMemory(&pAd->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));
-				NdisZeroMemory(&pAd->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));
+			    || (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+			    ) {
+				NdisMoveMemory(&pAd->MlmeAux.APEdcaParm,
+					       &EdcaParm, sizeof(struct rt_edca_parm));
+				NdisMoveMemory(&pAd->MlmeAux.APQbssLoad,
+					       &QbssLoad,
+					       sizeof(struct rt_qbss_load_parm));
+				NdisMoveMemory(&pAd->MlmeAux.APQosCapability,
+					       &QosCapability,
+					       sizeof(struct rt_qos_capability_parm));
+			} else {
+				NdisZeroMemory(&pAd->MlmeAux.APEdcaParm,
+					       sizeof(struct rt_edca_parm));
+				NdisZeroMemory(&pAd->MlmeAux.APQbssLoad,
+					       sizeof(struct rt_qbss_load_parm));
+				NdisZeroMemory(&pAd->MlmeAux.APQosCapability,
+					       sizeof(struct rt_qos_capability_parm));
 			}
 
-			DBGPRINT(RT_DEBUG_TRACE, ("SYNC - after JOIN, SupRateLen=%d, ExtRateLen=%d\n",
-										pAd->MlmeAux.SupRateLen, pAd->MlmeAux.ExtRateLen));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("SYNC - after JOIN, SupRateLen=%d, ExtRateLen=%d\n",
+				  pAd->MlmeAux.SupRateLen,
+				  pAd->MlmeAux.ExtRateLen));
 
-			if (AironetCellPowerLimit != 0xFF)
-			{
-				//We need to change our TxPower for CCX 2.0 AP Control of Client Transmit Power
-				ChangeToCellPowerLimit(pAd, AironetCellPowerLimit);
-			}
-			else  //Used the default TX Power Percentage.
-				pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+			if (AironetCellPowerLimit != 0xFF) {
+				/*We need to change our TxPower for CCX 2.0 AP Control of Client Transmit Power */
+				ChangeToCellPowerLimit(pAd,
+						       AironetCellPowerLimit);
+			} else	/*Used the default TX Power Percentage. */
+				pAd->CommonCfg.TxPowerPercentage =
+				    pAd->CommonCfg.TxPowerDefault;
 
 			pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 			Status = MLME_SUCCESS;
-			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF, 2, &Status);
+			MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF,
+				    2, &Status);
 		}
-		// not to me BEACON, ignored
+		/* not to me BEACON, ignored */
 	}
-	// sanity check fail, ignore this frame
+	/* sanity check fail, ignore this frame */
 }
 
 /*
@@ -948,662 +1041,660 @@ VOID PeerBeaconAtJoinAction(
 
 	==========================================================================
  */
-VOID PeerBeacon(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerBeacon(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR         Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
-	CHAR          Ssid[MAX_LEN_OF_SSID];
-	CF_PARM       CfParm;
-	UCHAR         SsidLen, MessageToMe=0, BssType, Channel, NewChannel, index=0;
-	UCHAR         DtimCount=0, DtimPeriod=0, BcastFlag=0;
-	USHORT        CapabilityInfo, AtimWin, BeaconPeriod;
+	u8 Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+	char Ssid[MAX_LEN_OF_SSID];
+	struct rt_cf_parm CfParm;
+	u8 SsidLen, MessageToMe = 0, BssType, Channel, NewChannel, index = 0;
+	u8 DtimCount = 0, DtimPeriod = 0, BcastFlag = 0;
+	u16 CapabilityInfo, AtimWin, BeaconPeriod;
 	LARGE_INTEGER TimeStamp;
-	USHORT        TbttNumToNextWakeUp;
-	UCHAR         Erp;
-	UCHAR         SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
-	UCHAR		  SupRateLen, ExtRateLen;
-	UCHAR		  CkipFlag;
-	USHORT        LenVIE;
-	UCHAR		  AironetCellPowerLimit;
-	EDCA_PARM       EdcaParm;
-	QBSS_LOAD_PARM  QbssLoad;
-	QOS_CAPABILITY_PARM QosCapability;
-	ULONG           RalinkIe;
-	// New for WPA security suites
-	UCHAR						VarIE[MAX_VIE_LEN];		// Total VIE length = MAX_VIE_LEN - -5
-	NDIS_802_11_VARIABLE_IEs	*pVIE = NULL;
-	HT_CAPABILITY_IE		HtCapability;
-	ADD_HT_INFO_IE		AddHtInfo;	// AP might use this additional ht info IE
-	UCHAR			HtCapabilityLen, PreNHtCapabilityLen;
-	UCHAR			AddHtInfoLen;
-	UCHAR			NewExtChannelOffset = 0xff;
+	u16 TbttNumToNextWakeUp;
+	u8 Erp;
+	u8 SupRate[MAX_LEN_OF_SUPPORTED_RATES],
+	    ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+	u8 SupRateLen, ExtRateLen;
+	u8 CkipFlag;
+	u16 LenVIE;
+	u8 AironetCellPowerLimit;
+	struct rt_edca_parm EdcaParm;
+	struct rt_qbss_load_parm QbssLoad;
+	struct rt_qos_capability_parm QosCapability;
+	unsigned long RalinkIe;
+	/* New for WPA security suites */
+	u8 VarIE[MAX_VIE_LEN];	/* Total VIE length = MAX_VIE_LEN - -5 */
+	struct rt_ndis_802_11_variable_ies *pVIE = NULL;
+	struct rt_ht_capability_ie HtCapability;
+	struct rt_add_ht_info_ie AddHtInfo;	/* AP might use this additional ht info IE */
+	u8 HtCapabilityLen, PreNHtCapabilityLen;
+	u8 AddHtInfoLen;
+	u8 NewExtChannelOffset = 0xff;
 
 	if (!(INFRA_ON(pAd) || ADHOC_ON(pAd)
-		))
+	    ))
 		return;
 
-	// Init Variable IE structure
-	pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+	/* Init Variable IE structure */
+	pVIE = (struct rt_ndis_802_11_variable_ies *)VarIE;
 	pVIE->Length = 0;
-    RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
-	RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
+	RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+	RTMPZeroMemory(&AddHtInfo, sizeof(struct rt_add_ht_info_ie));
 
 	if (PeerBeaconAndProbeRspSanity(pAd,
-								Elem->Msg,
-								Elem->MsgLen,
-								Elem->Channel,
-								Addr2,
-								Bssid,
-								Ssid,
-								&SsidLen,
-								&BssType,
-								&BeaconPeriod,
-								&Channel,
-								&NewChannel,
-								&TimeStamp,
-								&CfParm,
-								&AtimWin,
-								&CapabilityInfo,
-								&Erp,
-								&DtimCount,
-								&DtimPeriod,
-								&BcastFlag,
-								&MessageToMe,
-								SupRate,
-								&SupRateLen,
-								ExtRate,
-								&ExtRateLen,
-								&CkipFlag,
-								&AironetCellPowerLimit,
-								&EdcaParm,
-								&QbssLoad,
-								&QosCapability,
-								&RalinkIe,
-								&HtCapabilityLen,
-								&PreNHtCapabilityLen,
-								&HtCapability,
-								&AddHtInfoLen,
-								&AddHtInfo,
-								&NewExtChannelOffset,
-								&LenVIE,
-								pVIE))
-	{
+					Elem->Msg,
+					Elem->MsgLen,
+					Elem->Channel,
+					Addr2,
+					Bssid,
+					Ssid,
+					&SsidLen,
+					&BssType,
+					&BeaconPeriod,
+					&Channel,
+					&NewChannel,
+					&TimeStamp,
+					&CfParm,
+					&AtimWin,
+					&CapabilityInfo,
+					&Erp,
+					&DtimCount,
+					&DtimPeriod,
+					&BcastFlag,
+					&MessageToMe,
+					SupRate,
+					&SupRateLen,
+					ExtRate,
+					&ExtRateLen,
+					&CkipFlag,
+					&AironetCellPowerLimit,
+					&EdcaParm,
+					&QbssLoad,
+					&QosCapability,
+					&RalinkIe,
+					&HtCapabilityLen,
+					&PreNHtCapabilityLen,
+					&HtCapability,
+					&AddHtInfoLen,
+					&AddHtInfo,
+					&NewExtChannelOffset, &LenVIE, pVIE)) {
 		BOOLEAN is_my_bssid, is_my_ssid;
-		ULONG   Bssidx, Now;
-		BSS_ENTRY *pBss;
-		CHAR		RealRssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0), ConvertToRssi(pAd, Elem->Rssi1, RSSI_1), ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
-
-		is_my_bssid = MAC_ADDR_EQUAL(Bssid, pAd->CommonCfg.Bssid)? TRUE : FALSE;
-		is_my_ssid = SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen)? TRUE:FALSE;
-
-
-		// ignore BEACON not for my SSID
-		if ((! is_my_ssid) && (! is_my_bssid))
+		unsigned long Bssidx, Now;
+		struct rt_bss_entry *pBss;
+		char RealRssi =
+		    RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0),
+				ConvertToRssi(pAd, Elem->Rssi1, RSSI_1),
+				ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+
+		is_my_bssid =
+		    MAC_ADDR_EQUAL(Bssid, pAd->CommonCfg.Bssid) ? TRUE : FALSE;
+		is_my_ssid =
+		    SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid,
+			       pAd->CommonCfg.SsidLen) ? TRUE : FALSE;
+
+		/* ignore BEACON not for my SSID */
+		if ((!is_my_ssid) && (!is_my_bssid))
 			return;
 
-		// It means STA waits disassoc completely from this AP, ignores this beacon.
+		/* It means STA waits disassoc completely from this AP, ignores this beacon. */
 		if (pAd->Mlme.CntlMachine.CurrState == CNTL_WAIT_DISASSOC)
 			return;
 
-		// Copy Control channel for this BSSID.
+		/* Copy Control channel for this BSSID. */
 		if (AddHtInfoLen != 0)
 			Channel = AddHtInfo.ControlChan;
 
 		if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
 			HtCapabilityLen = SIZE_HT_CAP_IE;
 
-		//
-		// Housekeeping "SsidBssTab" table for later-on ROAMing usage.
-		//
+		/* */
+		/* Housekeeping "SsidBssTab" table for later-on ROAMing usage. */
+		/* */
 		Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
-		if (Bssidx == BSS_NOT_FOUND)
-		{
-			// discover new AP of this network, create BSS entry
-			Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
-						 &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,
-						&HtCapability, &AddHtInfo,HtCapabilityLen,AddHtInfoLen,NewExtChannelOffset, Channel,
-						RealRssi, TimeStamp, CkipFlag, &EdcaParm, &QosCapability,
-						&QbssLoad, LenVIE, pVIE);
-			if (Bssidx == BSS_NOT_FOUND) // return if BSS table full
+		if (Bssidx == BSS_NOT_FOUND) {
+			/* discover new AP of this network, create BSS entry */
+			Bssidx =
+			    BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid,
+					     SsidLen, BssType, BeaconPeriod,
+					     &CfParm, AtimWin, CapabilityInfo,
+					     SupRate, SupRateLen, ExtRate,
+					     ExtRateLen, &HtCapability,
+					     &AddHtInfo, HtCapabilityLen,
+					     AddHtInfoLen, NewExtChannelOffset,
+					     Channel, RealRssi, TimeStamp,
+					     CkipFlag, &EdcaParm,
+					     &QosCapability, &QbssLoad, LenVIE,
+					     pVIE);
+			if (Bssidx == BSS_NOT_FOUND)	/* return if BSS table full */
 				return;
 
-			NdisMoveMemory(pAd->ScanTab.BssEntry[Bssidx].PTSF, &Elem->Msg[24], 4);
-			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
-			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
-
-
+			NdisMoveMemory(pAd->ScanTab.BssEntry[Bssidx].PTSF,
+				       &Elem->Msg[24], 4);
+			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[0],
+				       &Elem->TimeStamp.u.LowPart, 4);
+			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[4],
+				       &Elem->TimeStamp.u.LowPart, 4);
 
 		}
 
-		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
-		{
-			// Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
-			// In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
+		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0)
+		    && (Channel != NewChannel)) {
+			/* Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection). */
+			/* In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results. */
 			AsicSwitchChannel(pAd, 1, FALSE);
 			AsicLockChannel(pAd, 1);
-		    LinkDown(pAd, FALSE);
+			LinkDown(pAd, FALSE);
 			MlmeQueueInit(&pAd->Mlme.Queue);
 			BssTableInit(&pAd->ScanTab);
-		    RTMPusecDelay(1000000);		// use delay to prevent STA do reassoc
-
-			// channel sanity check
-			for (index = 0 ; index < pAd->ChannelListNum; index++)
-			{
-				if (pAd->ChannelList[index].Channel == NewChannel)
-				{
-					pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
+			RTMPusecDelay(1000000);	/* use delay to prevent STA do reassoc */
+
+			/* channel sanity check */
+			for (index = 0; index < pAd->ChannelListNum; index++) {
+				if (pAd->ChannelList[index].Channel ==
+				    NewChannel) {
+					pAd->ScanTab.BssEntry[Bssidx].Channel =
+					    NewChannel;
 					pAd->CommonCfg.Channel = NewChannel;
-					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
-					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-					DBGPRINT(RT_DEBUG_TRACE, ("PeerBeacon - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
+					AsicSwitchChannel(pAd,
+							  pAd->CommonCfg.
+							  Channel, FALSE);
+					AsicLockChannel(pAd,
+							pAd->CommonCfg.Channel);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("PeerBeacon - STA receive channel switch announcement IE (New Channel =%d)\n",
+						  NewChannel));
 					break;
 				}
 			}
 
-			if (index >= pAd->ChannelListNum)
-			{
+			if (index >= pAd->ChannelListNum) {
 				DBGPRINT_ERR(("PeerBeacon(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
 			}
 		}
-
-		// if the ssid matched & bssid unmatched, we should select the bssid with large value.
-		// This might happened when two STA start at the same time
-		if ((! is_my_bssid) && ADHOC_ON(pAd))
-		{
-			INT	i;
-
-			// Add the safeguard against the mismatch of adhoc wep status
-			if (pAd->StaCfg.WepStatus != pAd->ScanTab.BssEntry[Bssidx].WepStatus)
-			{
-				DBGPRINT(RT_DEBUG_TRACE, ("SYNC - Not matched wep status %d %d\n", pAd->StaCfg.WepStatus, pAd->ScanTab.BssEntry[Bssidx].WepStatus));
-				DBGPRINT(RT_DEBUG_TRACE, ("bssid=%s\n", pAd->ScanTab.BssEntry[Bssidx].Bssid));
+		/* if the ssid matched & bssid unmatched, we should select the bssid with large value. */
+		/* This might happened when two STA start at the same time */
+		if ((!is_my_bssid) && ADHOC_ON(pAd)) {
+			int i;
+
+			/* Add the safeguard against the mismatch of adhoc wep status */
+			if (pAd->StaCfg.WepStatus !=
+			    pAd->ScanTab.BssEntry[Bssidx].WepStatus) {
 				return;
 			}
-
-			// collapse into the ADHOC network which has bigger BSSID value.
-			for (i = 0; i < 6; i++)
-			{
-				if (Bssid[i] > pAd->CommonCfg.Bssid[i])
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - merge to the IBSS with bigger BSSID=%02x:%02x:%02x:%02x:%02x:%02x\n",
-						Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
+			/* collapse into the ADHOC network which has bigger BSSID value. */
+			for (i = 0; i < 6; i++) {
+				if (Bssid[i] > pAd->CommonCfg.Bssid[i]) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("SYNC - merge to the IBSS with bigger BSSID=%02x:%02x:%02x:%02x:%02x:%02x\n",
+						  Bssid[0], Bssid[1], Bssid[2],
+						  Bssid[3], Bssid[4],
+						  Bssid[5]));
 					AsicDisableSync(pAd);
-					COPY_MAC_ADDR(pAd->CommonCfg.Bssid, Bssid);
+					COPY_MAC_ADDR(pAd->CommonCfg.Bssid,
+						      Bssid);
 					AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
-					MakeIbssBeacon(pAd);        // re-build BEACON frame
-					AsicEnableIbssSync(pAd);    // copy BEACON frame to on-chip memory
+					MakeIbssBeacon(pAd);	/* re-build BEACON frame */
+					AsicEnableIbssSync(pAd);	/* copy BEACON frame to on-chip memory */
 					is_my_bssid = TRUE;
 					break;
-				}
-				else if (Bssid[i] < pAd->CommonCfg.Bssid[i])
+				} else if (Bssid[i] < pAd->CommonCfg.Bssid[i])
 					break;
 			}
 		}
 
-
 		NdisGetSystemUpTime(&Now);
 		pBss = &pAd->ScanTab.BssEntry[Bssidx];
-		pBss->Rssi = RealRssi;       // lastest RSSI
-		pBss->LastBeaconRxTime = Now;   // last RX timestamp
+		pBss->Rssi = RealRssi;	/* lastest RSSI */
+		pBss->LastBeaconRxTime = Now;	/* last RX timestamp */
 
-		//
-		// BEACON from my BSSID - either IBSS or INFRA network
-		//
-		if (is_my_bssid)
-		{
-			RXWI_STRUC	RxWI;
+		/* */
+		/* BEACON from my BSSID - either IBSS or INFRA network */
+		/* */
+		if (is_my_bssid) {
+			struct rt_rxwi RxWI;
 
 			pAd->StaCfg.DtimCount = DtimCount;
 			pAd->StaCfg.DtimPeriod = DtimPeriod;
 			pAd->StaCfg.LastBeaconRxTime = Now;
 
-
 			RxWI.RSSI0 = Elem->Rssi0;
 			RxWI.RSSI1 = Elem->Rssi1;
 			RxWI.RSSI2 = Elem->Rssi2;
 
 			Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, &RxWI);
-			if (AironetCellPowerLimit != 0xFF)
-			{
-				//
-				// We get the Cisco (ccx) "TxPower Limit" required
-				// Changed to appropriate TxPower Limit for Ciso Compatible Extensions
-				//
-				ChangeToCellPowerLimit(pAd, AironetCellPowerLimit);
+			if (AironetCellPowerLimit != 0xFF) {
+				/* */
+				/* We get the Cisco (ccx) "TxPower Limit" required */
+				/* Changed to appropriate TxPower Limit for Ciso Compatible Extensions */
+				/* */
+				ChangeToCellPowerLimit(pAd,
+						       AironetCellPowerLimit);
+			} else {
+				/* */
+				/* AironetCellPowerLimit equal to 0xFF means the Cisco (ccx) "TxPower Limit" not exist. */
+				/* Used the default TX Power Percentage, that set from UI. */
+				/* */
+				pAd->CommonCfg.TxPowerPercentage =
+				    pAd->CommonCfg.TxPowerDefault;
 			}
-			else
-			{
-				//
-				// AironetCellPowerLimit equal to 0xFF means the Cisco (ccx) "TxPower Limit" not exist.
-				// Used the default TX Power Percentage, that set from UI.
-				//
-				pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
-			}
-
-#ifdef RT2860
-			// at least one 11b peer joined. downgrade the MaxTxRate to 11Mbps
-			// after last 11b peer left for several seconds, we'll auto switch back to 11G rate
-			// in MlmePeriodicExec()
-#endif
-			if (ADHOC_ON(pAd) && (CAP_IS_IBSS_ON(CapabilityInfo)))
-			{
-#ifdef RT2860
-				BOOLEAN	bRestart;
-                BOOLEAN	bnRestart;
-
-				bRestart = FALSE;
-                bnRestart = FALSE;
-
-				do
-				{
-					if ((SupRateLen+ExtRateLen <= 4) && (pAd->CommonCfg.MaxTxRate > RATE_11))
-					{
-						if (pAd->StaCfg.AdhocBOnlyJoined == FALSE)
-						{
-							DBGPRINT(RT_DEBUG_TRACE, ("SYNC - 11b peer joined. down-grade to 11b TX rates \n"));
-							bRestart = TRUE;
-							NdisMoveMemory(pAd->StaActive.SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
-							pAd->StaActive.SupRateLen = SupRateLen;
-							NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
-							pAd->StaActive.ExtRateLen = ExtRateLen;
-							pAd->StaCfg.AdhocBOnlyJoined = TRUE;
-							pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
-							AsicSetEdcaParm(pAd, NULL);
-						}
-
-						// this timestamp is for MlmePeriodicExec() to check if all 11B peers have left
-						pAd->StaCfg.Last11bBeaconRxTime = Now;
-						break;
-					}
-
-					// Update Ht Phy.
-					if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
-					{
-						if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
-							!pAd->StaCfg.AdhocBGJoined &&
-							!pAd->StaCfg.AdhocBOnlyJoined)
-							AdhocTurnOnQos(pAd);
-
-						// Handle rate switch issue when Adhoc mode
-						if ((SupRateLen+ExtRateLen >= 8) && (HtCapability.MCSSet[0] == 0) && (HtCapability.MCSSet[1] == 0))
-						{
-							if (pAd->StaCfg.AdhocBGJoined == FALSE)
-							{
-								DBGPRINT(RT_DEBUG_TRACE, ("SYNC - 11g peer joined. down-grade to 11g TX rates \n"));
-								bRestart = TRUE;
-								NdisMoveMemory(pAd->StaActive.SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
-								pAd->StaActive.SupRateLen = SupRateLen;
-								NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
-								pAd->StaActive.ExtRateLen = ExtRateLen;
-								pAd->StaCfg.AdhocBGJoined = TRUE;
-								pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
-								AsicSetEdcaParm(pAd, NULL);
-							}
-
-							// this timestamp is for MlmePeriodicExec() to check if all 11g peers have left
-							pAd->StaCfg.Last11gBeaconRxTime = Now;
-							break;
-						}
-						else if (!pAd->StaCfg.AdhocBGJoined &&
-								 !pAd->StaCfg.AdhocBOnlyJoined &&
-								 (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40) &&
-								 (HtCapability.HtCapInfo.ChannelWidth == BW_20))
-						{
-							if (pAd->StaCfg.Adhoc20NJoined == FALSE)
-							{
-								pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
-
-								pAd->StaCfg.Adhoc20NJoined = TRUE;
-								NdisMoveMemory(&pAd->MlmeAux.HtCapability, &HtCapability, SIZE_HT_CAP_IE);
-								if (AddHtInfoLen != 0)
-									NdisMoveMemory(&pAd->MlmeAux.AddHtInfo, &AddHtInfo, AddHtInfoLen);
-								NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, HtCapability.MCSSet, 16);
-
-								RTMPCheckHt(pAd, Elem->Wcid, &pAd->MlmeAux.HtCapability, &pAd->MlmeAux.AddHtInfo);
-								COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
-								pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
-								bRestart = TRUE;
-								bnRestart = TRUE;
-							}
-							// this timestamp is for MlmePeriodicExec() to check if all 20MHz N peers have left
-							pAd->StaCfg.Last20NBeaconRxTime = Now;
-						}
 
-					}
-					else
-					{
-						RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
-						RTMPZeroMemory(&pAd->MlmeAux.AddHtInfo, SIZE_ADD_HT_INFO_IE);
-					}
-				}while (FALSE);
-
-				// If peer Adhoc is legacy mode, I don't need to call MlmeUpdateHtTxRates no matter I support HT or not
-				if ((bRestart == TRUE) && (bnRestart == FALSE))
-				{
-					MlmeUpdateTxRates(pAd, FALSE, 0);
-					MakeIbssBeacon(pAd);        // re-build BEACON frame
-					AsicEnableIbssSync(pAd);    // copy to on-chip memory
+			if (ADHOC_ON(pAd) && (CAP_IS_IBSS_ON(CapabilityInfo))) {
+				u8 MaxSupportedRateIn500Kbps = 0;
+				u8 idx;
+				struct rt_mac_table_entry *pEntry;
+
+				/* supported rates array may not be sorted. sort it and find the maximum rate */
+				for (idx = 0; idx < SupRateLen; idx++) {
+					if (MaxSupportedRateIn500Kbps <
+					    (SupRate[idx] & 0x7f))
+						MaxSupportedRateIn500Kbps =
+						    SupRate[idx] & 0x7f;
 				}
-				else if ((bRestart == TRUE) && (bnRestart == TRUE))
-				{
-					MlmeUpdateTxRates(pAd, FALSE, BSS0);
-					MlmeUpdateHtTxRates(pAd, BSS0);
-					MakeIbssBeacon(pAd);        // re-build BEACON frame
-					AsicEnableIbssSync(pAd);    // copy to on-chip memory
-				}
-
-				// At least another peer in this IBSS, declare MediaState as CONNECTED
-				if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-				{
-					OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
 
-					pAd->IndicateMediaState = NdisMediaStateConnected;
-					RTMP_IndicateMediaState(pAd);
-	                pAd->ExtraInfo = GENERAL_LINK_UP;
-					AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
-
-					// 2003/03/12 - john
-					// Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that
-					// "site survey" result should always include the current connected network.
-					//
-					Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
-					if (Bssidx == BSS_NOT_FOUND)
-					{
-						Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
-									&CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen, &HtCapability,
-									&AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, RealRssi, TimeStamp, 0,
-									&EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
-					}
-					DBGPRINT(RT_DEBUG_TRACE, ("ADHOC  fOP_STATUS_MEDIA_STATE_CONNECTED.\n"));
+				for (idx = 0; idx < ExtRateLen; idx++) {
+					if (MaxSupportedRateIn500Kbps <
+					    (ExtRate[idx] & 0x7f))
+						MaxSupportedRateIn500Kbps =
+						    ExtRate[idx] & 0x7f;
 				}
 
-				// Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon.
-				// To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station.
-				if (ADHOC_ON(pAd) && (Elem->Wcid == RESERVED_WCID))
-				{
-					UCHAR	idx;
-					MAC_TABLE_ENTRY *pEntry;
-
-					// look up the existing table
-					pEntry = MacTableLookup(pAd, Addr2);
-					if (pEntry == NULL)
-					{
-						// Another adhoc joining, add to our MAC table.
-						pEntry = MacTableInsertEntry(pAd, Addr2, BSS0, FALSE);
-						if (pEntry)
-						{
-							pEntry->Sst = SST_ASSOC;
-							idx = pAd->StaCfg.DefaultKeyId;
-							// After InsertEntry, Write to ASIC on-chip table.
-							RT28XX_STA_SECURITY_INFO_ADD(pAd, BSS0, idx, pEntry);
-							DBGPRINT(RT_DEBUG_TRACE, ("ADHOC %x:%x:%x:%x:%x:%x  join in.Entry=%d\n", Addr2[0],Addr2[1],Addr2[2],Addr2[3],Addr2[4],Addr2[5], pEntry->Aid));
-
-							pEntry->HTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
-	                        if (HtCapabilityLen <= 0)
-	                        {
-	                            pEntry->HTPhyMode.field.STBC = 0;
-	                            pEntry->HTPhyMode.field.BW = 0;
-	                            pEntry->HTPhyMode.field.ShortGI = 0;
-	                            if ((SupRateLen+ExtRateLen <= 4) && (pAd->CommonCfg.Channel <= 14))
-	        					{
-	        						pEntry->HTPhyMode.field.MODE = MODE_CCK;
-	        					}
-	        					else
-	        					{
-	        						pEntry->HTPhyMode.field.MODE = MODE_OFDM;
-	        					}
-								MlmeUpdateTxRates(pAd, FALSE, 0);
-	                        }
-							else
-							{
-								MlmeUpdateTxRates(pAd, FALSE, 0);
-								MlmeUpdateHtTxRates(pAd, BSS0);
-							}
-
-	                        {
-	                            union iwreq_data    wrqu;
-	                            wext_notify_event_assoc(pAd);
-
-	                            memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
-	                            memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
-	                            wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
-
-	                        }
-						}
-					}
-				}
-#endif /* RT2860 */
-#ifdef RT2870
-				UCHAR			MaxSupportedRateIn500Kbps = 0;
-				UCHAR			idx;
-				MAC_TABLE_ENTRY *pEntry;
-
-				// supported rates array may not be sorted. sort it and find the maximum rate
-			    for (idx=0; idx<SupRateLen; idx++)
-			    {
-			        if (MaxSupportedRateIn500Kbps < (SupRate[idx] & 0x7f))
-			            MaxSupportedRateIn500Kbps = SupRate[idx] & 0x7f;
-			    }
-
-				for (idx=0; idx<ExtRateLen; idx++)
-			    {
-			        if (MaxSupportedRateIn500Kbps < (ExtRate[idx] & 0x7f))
-			            MaxSupportedRateIn500Kbps = ExtRate[idx] & 0x7f;
-			    }
-
-				// look up the existing table
+				/* look up the existing table */
 				pEntry = MacTableLookup(pAd, Addr2);
 
-				// Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon.
-				// To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station.
-				if ((ADHOC_ON(pAd) && (Elem->Wcid == RESERVED_WCID)) ||
-					(pEntry && ((pEntry->LastBeaconRxTime + ADHOC_ENTRY_BEACON_LOST_TIME) < Now)))
-				{
+				/* Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon. */
+				/* To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station. */
+				if ((ADHOC_ON(pAd)
+				     && (Elem->Wcid == RESERVED_WCID))
+				    || (pEntry
+					&&
+					((pEntry->LastBeaconRxTime +
+					  ADHOC_ENTRY_BEACON_LOST_TIME) <
+					 Now))) {
 					if (pEntry == NULL)
-						// Another adhoc joining, add to our MAC table.
-						pEntry = MacTableInsertEntry(pAd, Addr2, BSS0, FALSE);
-
-					if (StaAddMacTableEntry(pAd, pEntry, MaxSupportedRateIn500Kbps, &HtCapability, HtCapabilityLen, CapabilityInfo) == FALSE)
-					{
-						DBGPRINT(RT_DEBUG_TRACE, ("ADHOC - Add Entry failed.\n"));
+						/* Another adhoc joining, add to our MAC table. */
+						pEntry =
+						    MacTableInsertEntry(pAd,
+									Addr2,
+									BSS0,
+									FALSE);
+
+					if (StaAddMacTableEntry(pAd,
+								pEntry,
+								MaxSupportedRateIn500Kbps,
+								&HtCapability,
+								HtCapabilityLen,
+								&AddHtInfo,
+								AddHtInfoLen,
+								CapabilityInfo)
+					    == FALSE) {
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("ADHOC - Add Entry failed.\n"));
 						return;
 					}
 
 					if (pEntry &&
-						(Elem->Wcid == RESERVED_WCID))
-					{
+					    (Elem->Wcid == RESERVED_WCID)) {
 						idx = pAd->StaCfg.DefaultKeyId;
-						RT28XX_STA_SECURITY_INFO_ADD(pAd, BSS0, idx, pEntry);
+						RTMP_STA_SECURITY_INFO_ADD(pAd,
+									   BSS0,
+									   idx,
+									   pEntry);
 					}
 				}
 
 				if (pEntry && pEntry->ValidAsCLI)
 					pEntry->LastBeaconRxTime = Now;
 
-				// At least another peer in this IBSS, declare MediaState as CONNECTED
-				if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
-				{
-					OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+				/* At least another peer in this IBSS, declare MediaState as CONNECTED */
+				if (!OPSTATUS_TEST_FLAG
+				    (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+					OPSTATUS_SET_FLAG(pAd,
+							  fOP_STATUS_MEDIA_STATE_CONNECTED);
 
-					pAd->IndicateMediaState = NdisMediaStateConnected;
+					pAd->IndicateMediaState =
+					    NdisMediaStateConnected;
 					RTMP_IndicateMediaState(pAd);
-	                pAd->ExtraInfo = GENERAL_LINK_UP;
+					pAd->ExtraInfo = GENERAL_LINK_UP;
 					AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
 
-					// 2003/03/12 - john
-					// Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that
-					// "site survey" result should always include the current connected network.
-					//
-					Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
-					if (Bssidx == BSS_NOT_FOUND)
-					{
-						Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
-									&CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen, &HtCapability,
-									&AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, RealRssi, TimeStamp, 0,
-									&EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
+					/* 2003/03/12 - john */
+					/* Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that */
+					/* "site survey" result should always include the current connected network. */
+					/* */
+					Bssidx =
+					    BssTableSearch(&pAd->ScanTab, Bssid,
+							   Channel);
+					if (Bssidx == BSS_NOT_FOUND) {
+						Bssidx =
+						    BssTableSetEntry(pAd,
+								     &pAd->
+								     ScanTab,
+								     Bssid,
+								     Ssid,
+								     SsidLen,
+								     BssType,
+								     BeaconPeriod,
+								     &CfParm,
+								     AtimWin,
+								     CapabilityInfo,
+								     SupRate,
+								     SupRateLen,
+								     ExtRate,
+								     ExtRateLen,
+								     &HtCapability,
+								     &AddHtInfo,
+								     HtCapabilityLen,
+								     AddHtInfoLen,
+								     NewExtChannelOffset,
+								     Channel,
+								     RealRssi,
+								     TimeStamp,
+								     0,
+								     &EdcaParm,
+								     &QosCapability,
+								     &QbssLoad,
+								     LenVIE,
+								     pVIE);
 					}
-					DBGPRINT(RT_DEBUG_TRACE, ("ADHOC  fOP_STATUS_MEDIA_STATE_CONNECTED.\n"));
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("ADHOC  fOP_STATUS_MEDIA_STATE_CONNECTED.\n"));
 				}
-#endif /* RT2870 */
 			}
 
-			if (INFRA_ON(pAd))
-			{
+			if (INFRA_ON(pAd)) {
 				BOOLEAN bUseShortSlot, bUseBGProtection;
 
-				// decide to use/change to -
-				//      1. long slot (20 us) or short slot (9 us) time
-				//      2. turn on/off RTS/CTS and/or CTS-to-self protection
-				//      3. short preamble
-
-				//bUseShortSlot = pAd->CommonCfg.bUseShortSlotTime && CAP_IS_SHORT_SLOT(CapabilityInfo);
-				bUseShortSlot = CAP_IS_SHORT_SLOT(CapabilityInfo);
-				if (bUseShortSlot != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED))
+				/* decide to use/change to - */
+				/*      1. long slot (20 us) or short slot (9 us) time */
+				/*      2. turn on/off RTS/CTS and/or CTS-to-self protection */
+				/*      3. short preamble */
+
+				/*bUseShortSlot = pAd->CommonCfg.bUseShortSlotTime && CAP_IS_SHORT_SLOT(CapabilityInfo); */
+				bUseShortSlot =
+				    CAP_IS_SHORT_SLOT(CapabilityInfo);
+				if (bUseShortSlot !=
+				    OPSTATUS_TEST_FLAG(pAd,
+						       fOP_STATUS_SHORT_SLOT_INUSED))
 					AsicSetSlotTime(pAd, bUseShortSlot);
 
-				bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) ||    // always use
-								   ((pAd->CommonCfg.UseBGProtection == 0) && ERP_IS_USE_PROTECTION(Erp));
+				bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) ||	/* always use */
+				    ((pAd->CommonCfg.UseBGProtection == 0)
+				     && ERP_IS_USE_PROTECTION(Erp));
 
-				if (pAd->CommonCfg.Channel > 14) // always no BG protection in A-band. falsely happened when switching A/G band to a dual-band AP
+				if (pAd->CommonCfg.Channel > 14)	/* always no BG protection in A-band. falsely happened when switching A/G band to a dual-band AP */
 					bUseBGProtection = FALSE;
 
-				if (bUseBGProtection != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
+				if (bUseBGProtection !=
+				    OPSTATUS_TEST_FLAG(pAd,
+						       fOP_STATUS_BG_PROTECTION_INUSED))
 				{
-					if (bUseBGProtection)
-					{
-						OPSTATUS_SET_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
-						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),FALSE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
-					}
-					else
-					{
-						OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
-						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),TRUE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
+					if (bUseBGProtection) {
+						OPSTATUS_SET_FLAG(pAd,
+								  fOP_STATUS_BG_PROTECTION_INUSED);
+						AsicUpdateProtect(pAd,
+								  pAd->MlmeAux.
+								  AddHtInfo.
+								  AddHtInfo2.
+								  OperaionMode,
+								  (OFDMSETPROTECT
+								   |
+								   CCKSETPROTECT
+								   |
+								   ALLN_SETPROTECT),
+								  FALSE,
+								  (pAd->MlmeAux.
+								   AddHtInfo.
+								   AddHtInfo2.
+								   NonGfPresent
+								   == 1));
+					} else {
+						OPSTATUS_CLEAR_FLAG(pAd,
+								    fOP_STATUS_BG_PROTECTION_INUSED);
+						AsicUpdateProtect(pAd,
+								  pAd->MlmeAux.
+								  AddHtInfo.
+								  AddHtInfo2.
+								  OperaionMode,
+								  (OFDMSETPROTECT
+								   |
+								   CCKSETPROTECT
+								   |
+								   ALLN_SETPROTECT),
+								  TRUE,
+								  (pAd->MlmeAux.
+								   AddHtInfo.
+								   AddHtInfo2.
+								   NonGfPresent
+								   == 1));
 					}
 
-					DBGPRINT(RT_DEBUG_WARN, ("SYNC - AP changed B/G protection to %d\n", bUseBGProtection));
+					DBGPRINT(RT_DEBUG_WARN,
+						 ("SYNC - AP changed B/G protection to %d\n",
+						  bUseBGProtection));
 				}
-
-				// check Ht protection mode. and adhere to the Non-GF device indication by AP.
+				/* check Ht protection mode. and adhere to the Non-GF device indication by AP. */
 				if ((AddHtInfoLen != 0) &&
-					((AddHtInfo.AddHtInfo2.OperaionMode != pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode) ||
-					(AddHtInfo.AddHtInfo2.NonGfPresent != pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent)))
-				{
-					pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent = AddHtInfo.AddHtInfo2.NonGfPresent;
-					pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode = AddHtInfo.AddHtInfo2.OperaionMode;
-					if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1)
-				{
-						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, TRUE);
-					}
-					else
-						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
-
-					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP changed N OperaionMode to %d\n", pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode));
+				    ((AddHtInfo.AddHtInfo2.OperaionMode !=
+				      pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+				      OperaionMode)
+				     || (AddHtInfo.AddHtInfo2.NonGfPresent !=
+					 pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					 NonGfPresent))) {
+					pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					    NonGfPresent =
+					    AddHtInfo.AddHtInfo2.NonGfPresent;
+					pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					    OperaionMode =
+					    AddHtInfo.AddHtInfo2.OperaionMode;
+					if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.
+					    NonGfPresent == 1) {
+						AsicUpdateProtect(pAd,
+								  pAd->MlmeAux.
+								  AddHtInfo.
+								  AddHtInfo2.
+								  OperaionMode,
+								  ALLN_SETPROTECT,
+								  FALSE, TRUE);
+					} else
+						AsicUpdateProtect(pAd,
+								  pAd->MlmeAux.
+								  AddHtInfo.
+								  AddHtInfo2.
+								  OperaionMode,
+								  ALLN_SETPROTECT,
+								  FALSE, FALSE);
+
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("SYNC - AP changed N OperaionMode to %d\n",
+						  pAd->MlmeAux.AddHtInfo.
+						  AddHtInfo2.OperaionMode));
 				}
 
-				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED) &&
-					ERP_IS_USE_BARKER_PREAMBLE(Erp))
-				{
-					MlmeSetTxPreamble(pAd, Rt802_11PreambleLong);
-					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP forced to use LONG preamble\n"));
+				if (OPSTATUS_TEST_FLAG
+				    (pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED)
+				    && ERP_IS_USE_BARKER_PREAMBLE(Erp)) {
+					MlmeSetTxPreamble(pAd,
+							  Rt802_11PreambleLong);
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("SYNC - AP forced to use long preamble\n"));
 				}
 
-				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)    &&
-					(EdcaParm.bValid == TRUE)                          &&
-					(EdcaParm.EdcaUpdateCount != pAd->CommonCfg.APEdcaParm.EdcaUpdateCount))
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP change EDCA parameters(from %d to %d)\n",
-						pAd->CommonCfg.APEdcaParm.EdcaUpdateCount,
-						EdcaParm.EdcaUpdateCount));
+				if (OPSTATUS_TEST_FLAG
+				    (pAd, fOP_STATUS_WMM_INUSED)
+				    && (EdcaParm.bValid == TRUE)
+				    && (EdcaParm.EdcaUpdateCount !=
+					pAd->CommonCfg.APEdcaParm.
+					EdcaUpdateCount)) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("SYNC - AP change EDCA parameters(from %d to %d)\n",
+						  pAd->CommonCfg.APEdcaParm.
+						  EdcaUpdateCount,
+						  EdcaParm.EdcaUpdateCount));
 					AsicSetEdcaParm(pAd, &EdcaParm);
 				}
-
-				// copy QOS related information
-				NdisMoveMemory(&pAd->CommonCfg.APQbssLoad, &QbssLoad, sizeof(QBSS_LOAD_PARM));
-				NdisMoveMemory(&pAd->CommonCfg.APQosCapability, &QosCapability, sizeof(QOS_CAPABILITY_PARM));
+				/* copy QOS related information */
+				NdisMoveMemory(&pAd->CommonCfg.APQbssLoad,
+					       &QbssLoad,
+					       sizeof(struct rt_qbss_load_parm));
+				NdisMoveMemory(&pAd->CommonCfg.APQosCapability,
+					       &QosCapability,
+					       sizeof(struct rt_qos_capability_parm));
 			}
-
-			// only INFRASTRUCTURE mode support power-saving feature
-			if ((INFRA_ON(pAd) && (pAd->StaCfg.Psm == PWR_SAVE)) || (pAd->CommonCfg.bAPSDForcePowerSave))
-			{
-				UCHAR FreeNumber;
-				//  1. AP has backlogged unicast-to-me frame, stay AWAKE, send PSPOLL
-				//  2. AP has backlogged broadcast/multicast frame and we want those frames, stay AWAKE
-				//  3. we have outgoing frames in TxRing or MgmtRing, better stay AWAKE
-				//  4. Psm change to PWR_SAVE, but AP not been informed yet, we better stay AWAKE
-				//  5. otherwise, put PHY back to sleep to save battery.
-				if (MessageToMe)
-				{
-#ifdef RT2860
-					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+			/* only INFRASTRUCTURE mode support power-saving feature */
+			if ((INFRA_ON(pAd) && (pAd->StaCfg.Psm == PWR_SAVE))
+			    || (pAd->CommonCfg.bAPSDForcePowerSave)) {
+				u8 FreeNumber;
+				/*  1. AP has backlogged unicast-to-me frame, stay AWAKE, send PSPOLL */
+				/*  2. AP has backlogged broadcast/multicast frame and we want those frames, stay AWAKE */
+				/*  3. we have outgoing frames in TxRing or MgmtRing, better stay AWAKE */
+				/*  4. Psm change to PWR_SAVE, but AP not been informed yet, we better stay AWAKE */
+				/*  5. otherwise, put PHY back to sleep to save battery. */
+				if (MessageToMe) {
+#ifdef RTMP_MAC_PCI
+					if (OPSTATUS_TEST_FLAG
+					    (pAd, fOP_STATUS_PCIE_DEVICE)) {
+						/* Restore to correct BBP R3 value */
+						if (pAd->Antenna.field.RxPath >
+						    1)
+							RTMP_BBP_IO_WRITE8_BY_REG_ID
+							    (pAd, BBP_R3,
+							     pAd->StaCfg.BBPR3);
+						/* Turn clk to 80Mhz. */
 					}
-#endif
-					if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable &&
-						pAd->CommonCfg.bAPSDAC_BE && pAd->CommonCfg.bAPSDAC_BK && pAd->CommonCfg.bAPSDAC_VI && pAd->CommonCfg.bAPSDAC_VO)
-					{
-						pAd->CommonCfg.bNeedSendTriggerFrame = TRUE;
-					}
-					else
-						RT28XX_PS_POLL_ENQUEUE(pAd);
-				}
-				else if (BcastFlag && (DtimCount == 0) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM))
+#endif /* RTMP_MAC_PCI // */
+					if (pAd->CommonCfg.bAPSDCapable
+					    && pAd->CommonCfg.APEdcaParm.
+					    bAPSDCapable
+					    && pAd->CommonCfg.bAPSDAC_BE
+					    && pAd->CommonCfg.bAPSDAC_BK
+					    && pAd->CommonCfg.bAPSDAC_VI
+					    && pAd->CommonCfg.bAPSDAC_VO) {
+						pAd->CommonCfg.
+						    bNeedSendTriggerFrame =
+						    TRUE;
+					} else
+						RTMP_PS_POLL_ENQUEUE(pAd);
+				} else if (BcastFlag && (DtimCount == 0)
+					   && OPSTATUS_TEST_FLAG(pAd,
+								 fOP_STATUS_RECEIVE_DTIM))
 				{
-#ifdef RT2860
-					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+#ifdef RTMP_MAC_PCI
+					if (OPSTATUS_TEST_FLAG
+					    (pAd, fOP_STATUS_PCIE_DEVICE)) {
+						if (pAd->Antenna.field.RxPath >
+						    1)
+							RTMP_BBP_IO_WRITE8_BY_REG_ID
+							    (pAd, BBP_R3,
+							     pAd->StaCfg.BBPR3);
 					}
-#endif
-				}
-				else if ((pAd->TxSwQueue[QID_AC_BK].Number != 0)													||
-						(pAd->TxSwQueue[QID_AC_BE].Number != 0)														||
-						(pAd->TxSwQueue[QID_AC_VI].Number != 0)														||
-						(pAd->TxSwQueue[QID_AC_VO].Number != 0)														||
-						(RTMPFreeTXDRequest(pAd, QID_AC_BK, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
-						(RTMPFreeTXDRequest(pAd, QID_AC_BE, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
-						(RTMPFreeTXDRequest(pAd, QID_AC_VI, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
-						(RTMPFreeTXDRequest(pAd, QID_AC_VO, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
-						(RTMPFreeTXDRequest(pAd, QID_MGMT, MGMT_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS))
-				{
-					// TODO: consider scheduled HCCA. might not be proper to use traditional DTIM-based power-saving scheme
-					// can we cheat here (i.e. just check MGMT & AC_BE) for better performance?
-#ifdef RT2860
-					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
-					{
-						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+#endif /* RTMP_MAC_PCI // */
+				} else
+				    if ((pAd->TxSwQueue[QID_AC_BK].Number != 0)
+					|| (pAd->TxSwQueue[QID_AC_BE].Number !=
+					    0)
+					|| (pAd->TxSwQueue[QID_AC_VI].Number !=
+					    0)
+					|| (pAd->TxSwQueue[QID_AC_VO].Number !=
+					    0)
+					||
+					(RTMPFreeTXDRequest
+					 (pAd, QID_AC_BK, TX_RING_SIZE - 1,
+					  &FreeNumber) != NDIS_STATUS_SUCCESS)
+					||
+					(RTMPFreeTXDRequest
+					 (pAd, QID_AC_BE, TX_RING_SIZE - 1,
+					  &FreeNumber) != NDIS_STATUS_SUCCESS)
+					||
+					(RTMPFreeTXDRequest
+					 (pAd, QID_AC_VI, TX_RING_SIZE - 1,
+					  &FreeNumber) != NDIS_STATUS_SUCCESS)
+					||
+					(RTMPFreeTXDRequest
+					 (pAd, QID_AC_VO, TX_RING_SIZE - 1,
+					  &FreeNumber) != NDIS_STATUS_SUCCESS)
+					||
+					(RTMPFreeTXDRequest
+					 (pAd, QID_MGMT, MGMT_RING_SIZE - 1,
+					  &FreeNumber) !=
+					 NDIS_STATUS_SUCCESS)) {
+					/* TODO: consider scheduled HCCA. might not be proper to use traditional DTIM-based power-saving scheme */
+					/* can we cheat here (i.e. just check MGMT & AC_BE) for better performance? */
+#ifdef RTMP_MAC_PCI
+					if (OPSTATUS_TEST_FLAG
+					    (pAd, fOP_STATUS_PCIE_DEVICE)) {
+						if (pAd->Antenna.field.RxPath >
+						    1)
+							RTMP_BBP_IO_WRITE8_BY_REG_ID
+							    (pAd, BBP_R3,
+							     pAd->StaCfg.BBPR3);
 					}
-#endif
-				}
-				else
-				{
-					USHORT NextDtim = DtimCount;
-
-					if (NextDtim == 0)
-						NextDtim = DtimPeriod;
-
-					TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
-					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
-						TbttNumToNextWakeUp = NextDtim;
-
-					if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-					{
-#ifdef RT2860
-						// Set a flag to go to sleep . Then after parse this RxDoneInterrupt, will go to sleep mode.
-						RTMP_SET_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
-						pAd->ThisTbttNumToNextWakeUp = TbttNumToNextWakeUp;
-#endif
-#ifdef RT2870
-						AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
-#endif
+#endif /* RTMP_MAC_PCI // */
+				} else {
+					if ((pAd->CommonCfg.
+					     bACMAPSDTr[QID_AC_VO])
+					    || (pAd->CommonCfg.
+						bACMAPSDTr[QID_AC_VI])
+					    || (pAd->CommonCfg.
+						bACMAPSDTr[QID_AC_BK])
+					    || (pAd->CommonCfg.
+						bACMAPSDTr[QID_AC_BE])) {
+						/*
+						   WMM Spec v1.0 3.6.2.4,
+						   The WMM STA shall remain awake until it receives a
+						   QoS Data or Null frame addressed to it, with the
+						   EOSP subfield in QoS Control field set to 1.
+
+						   So we can not sleep here or we will suffer a case:
+
+						   PS Management Frame -->
+						   Trigger frame -->
+						   Beacon (TIM=0) (Beacon is closer to Trig frame) -->
+						   Station goes to sleep -->
+						   AP delivery queued UAPSD packets -->
+						   Station can NOT receive the reply
+
+						   Maybe we need a timeout timer to avoid that we do
+						   NOT receive the EOSP frame.
+
+						   We can not use More Data to check if SP is ended
+						   due to MaxSPLength.
+						 */
+					} else {
+						u16 NextDtim = DtimCount;
+
+						if (NextDtim == 0)
+							NextDtim = DtimPeriod;
+
+						TbttNumToNextWakeUp =
+						    pAd->StaCfg.
+						    DefaultListenCount;
+						if (OPSTATUS_TEST_FLAG
+						    (pAd,
+						     fOP_STATUS_RECEIVE_DTIM)
+						    && (TbttNumToNextWakeUp >
+							NextDtim))
+							TbttNumToNextWakeUp =
+							    NextDtim;
+
+						if (!OPSTATUS_TEST_FLAG
+						    (pAd, fOP_STATUS_DOZE)) {
+							/* Set a flag to go to sleep . Then after parse this RxDoneInterrupt, will go to sleep mode. */
+							pAd->
+							    ThisTbttNumToNextWakeUp
+							    =
+							    TbttNumToNextWakeUp;
+							AsicSleepThenAutoWakeup
+							    (pAd,
+							     pAd->
+							     ThisTbttNumToNextWakeUp);
+						}
 					}
 				}
 			}
 		}
-		// not my BSSID, ignore it
+		/* not my BSSID, ignore it */
 	}
-	// sanity check fail, ignore this frame
+	/* sanity check fail, ignore this frame */
 }
 
 /*
@@ -1612,116 +1703,126 @@ VOID PeerBeacon(
 		Receive PROBE REQ from remote peer when operating in IBSS mode
 	==========================================================================
  */
-VOID PeerProbeReqAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void PeerProbeReqAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	UCHAR         Addr2[MAC_ADDR_LEN];
-	CHAR          Ssid[MAX_LEN_OF_SSID];
-	UCHAR         SsidLen;
-	UCHAR		  HtLen, AddHtLen, NewExtLen;
-	HEADER_802_11 ProbeRspHdr;
-	NDIS_STATUS   NStatus;
-	PUCHAR        pOutBuffer = NULL;
-	ULONG         FrameLen = 0;
+	u8 Addr2[MAC_ADDR_LEN];
+	char Ssid[MAX_LEN_OF_SSID];
+	u8 SsidLen;
+	u8 HtLen, AddHtLen, NewExtLen;
+	struct rt_header_802_11 ProbeRspHdr;
+	int NStatus;
+	u8 *pOutBuffer = NULL;
+	unsigned long FrameLen = 0;
 	LARGE_INTEGER FakeTimestamp;
-	UCHAR         DsLen = 1, IbssLen = 2;
-	UCHAR         LocalErpIe[3] = {IE_ERP, 1, 0};
-	BOOLEAN       Privacy;
-	USHORT        CapabilityInfo;
-	UCHAR		  RSNIe = IE_WPA;
+	u8 DsLen = 1, IbssLen = 2;
+	u8 LocalErpIe[3] = { IE_ERP, 1, 0 };
+	BOOLEAN Privacy;
+	u16 CapabilityInfo;
+	u8 RSNIe = IE_WPA;
 
-	if (! ADHOC_ON(pAd))
+	if (!ADHOC_ON(pAd))
 		return;
 
-	if (PeerProbeReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, Ssid, &SsidLen))
-	{
-		if ((SsidLen == 0) || SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen))
-		{
-			// allocate and send out ProbeRsp frame
-			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
+	if (PeerProbeReqSanity
+	    (pAd, Elem->Msg, Elem->MsgLen, Addr2, Ssid, &SsidLen)) {
+		if ((SsidLen == 0)
+		    || SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid,
+				  pAd->CommonCfg.SsidLen)) {
+			/* allocate and send out ProbeRsp frame */
+			NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
 			if (NStatus != NDIS_STATUS_SUCCESS)
 				return;
 
-			//pAd->StaCfg.AtimWin = 0;  // ??????
-
-			Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
-					  (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
-					  (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
-			CapabilityInfo = CAP_GENERATE(0, 1, Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 0, 0);
-
-			MakeOutgoingFrame(pOutBuffer,                   &FrameLen,
-							  sizeof(HEADER_802_11),        &ProbeRspHdr,
-							  TIMESTAMP_LEN,                &FakeTimestamp,
-							  2,                            &pAd->CommonCfg.BeaconPeriod,
-							  2,                            &CapabilityInfo,
-							  1,                            &SsidIe,
-							  1,                            &pAd->CommonCfg.SsidLen,
-							  pAd->CommonCfg.SsidLen,       pAd->CommonCfg.Ssid,
-							  1,                            &SupRateIe,
-							  1,                            &pAd->StaActive.SupRateLen,
-							  pAd->StaActive.SupRateLen,    pAd->StaActive.SupRate,
-							  1,                            &DsIe,
-							  1,                            &DsLen,
-							  1,                            &pAd->CommonCfg.Channel,
-							  1,                            &IbssIe,
-							  1,                            &IbssLen,
-							  2,                            &pAd->StaActive.AtimWin,
-							  END_OF_ARGS);
-
-			if (pAd->StaActive.ExtRateLen)
-			{
-				ULONG tmp;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,        &tmp,
-								  3,                            LocalErpIe,
-								  1,                            &ExtRateIe,
-								  1,                            &pAd->StaActive.ExtRateLen,
-								  pAd->StaActive.ExtRateLen,    &pAd->StaActive.ExtRate,
-								  END_OF_ARGS);
+			/*pAd->StaCfg.AtimWin = 0;  // ?????? */
+
+			Privacy =
+			    (pAd->StaCfg.WepStatus ==
+			     Ndis802_11Encryption1Enabled)
+			    || (pAd->StaCfg.WepStatus ==
+				Ndis802_11Encryption2Enabled)
+			    || (pAd->StaCfg.WepStatus ==
+				Ndis802_11Encryption3Enabled);
+			CapabilityInfo =
+			    CAP_GENERATE(0, 1, Privacy,
+					 (pAd->CommonCfg.TxPreamble ==
+					  Rt802_11PreambleShort), 0, 0);
+
+			MakeOutgoingFrame(pOutBuffer, &FrameLen,
+					  sizeof(struct rt_header_802_11), &ProbeRspHdr,
+					  TIMESTAMP_LEN, &FakeTimestamp,
+					  2, &pAd->CommonCfg.BeaconPeriod,
+					  2, &CapabilityInfo,
+					  1, &SsidIe,
+					  1, &pAd->CommonCfg.SsidLen,
+					  pAd->CommonCfg.SsidLen,
+					  pAd->CommonCfg.Ssid, 1, &SupRateIe, 1,
+					  &pAd->StaActive.SupRateLen,
+					  pAd->StaActive.SupRateLen,
+					  pAd->StaActive.SupRate, 1, &DsIe, 1,
+					  &DsLen, 1, &pAd->CommonCfg.Channel, 1,
+					  &IbssIe, 1, &IbssLen, 2,
+					  &pAd->StaActive.AtimWin, END_OF_ARGS);
+
+			if (pAd->StaActive.ExtRateLen) {
+				unsigned long tmp;
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+						  3, LocalErpIe,
+						  1, &ExtRateIe,
+						  1, &pAd->StaActive.ExtRateLen,
+						  pAd->StaActive.ExtRateLen,
+						  &pAd->StaActive.ExtRate,
+						  END_OF_ARGS);
 				FrameLen += tmp;
 			}
-
-			// If adhoc secruity is set for WPA-None, append the cipher suite IE
-			if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-			{
-				ULONG tmp;
-				MakeOutgoingFrame(pOutBuffer + FrameLen,        	&tmp,
-						  			1,                              &RSNIe,
-						  			1,                            	&pAd->StaCfg.RSNIE_Len,
-						  			pAd->StaCfg.RSNIE_Len,      	pAd->StaCfg.RSN_IE,
-						  			END_OF_ARGS);
+			/* If adhoc secruity is set for WPA-None, append the cipher suite IE */
+			if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
+				unsigned long tmp;
+				MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+						  1, &RSNIe,
+						  1, &pAd->StaCfg.RSNIE_Len,
+						  pAd->StaCfg.RSNIE_Len,
+						  pAd->StaCfg.RSN_IE,
+						  END_OF_ARGS);
 				FrameLen += tmp;
 			}
 
-			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
-			{
-				ULONG TmpLen;
-				UCHAR	BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
+			if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) {
+				unsigned long TmpLen;
+				u8 BROADCOM[4] = { 0x0, 0x90, 0x4c, 0x33 };
 				HtLen = sizeof(pAd->CommonCfg.HtCapability);
 				AddHtLen = sizeof(pAd->CommonCfg.AddHTInfo);
 				NewExtLen = 1;
-				//New extension channel offset IE is included in Beacon, Probe Rsp or channel Switch Announcement Frame
-				if (pAd->bBroadComHT == TRUE)
-				{
-					MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-								  1,                                &WpaIe,
-								  4,                                &BROADCOM[0],
-								 pAd->MlmeAux.HtCapabilityLen,          &pAd->MlmeAux.HtCapability,
-								  END_OF_ARGS);
-				}
-				else
-				{
-				MakeOutgoingFrame(pOutBuffer + FrameLen,            &TmpLen,
-								  1,                                &HtCapIe,
-								  1,                                &HtLen,
-								 sizeof(HT_CAPABILITY_IE),          &pAd->CommonCfg.HtCapability,
-								  1,                                &AddHtInfoIe,
-								  1,                                &AddHtLen,
-								 sizeof(ADD_HT_INFO_IE),          &pAd->CommonCfg.AddHTInfo,
-								  1,                                &NewExtChanIe,
-								  1,                                &NewExtLen,
-								 sizeof(NEW_EXT_CHAN_IE),          &pAd->CommonCfg.NewExtChanOffset,
-								  END_OF_ARGS);
+				/*New extension channel offset IE is included in Beacon, Probe Rsp or channel Switch Announcement Frame */
+				if (pAd->bBroadComHT == TRUE) {
+					MakeOutgoingFrame(pOutBuffer + FrameLen,
+							  &TmpLen, 1, &WpaIe, 4,
+							  &BROADCOM[0],
+							  pAd->MlmeAux.
+							  HtCapabilityLen,
+							  &pAd->MlmeAux.
+							  HtCapability,
+							  END_OF_ARGS);
+				} else {
+					MakeOutgoingFrame(pOutBuffer + FrameLen,
+							  &TmpLen, 1, &HtCapIe,
+							  1, &HtLen,
+							  sizeof
+							  (struct rt_ht_capability_ie),
+							  &pAd->CommonCfg.
+							  HtCapability, 1,
+							  &AddHtInfoIe, 1,
+							  &AddHtLen,
+							  sizeof
+							  (struct rt_add_ht_info_ie),
+							  &pAd->CommonCfg.
+							  AddHTInfo, 1,
+							  &NewExtChanIe, 1,
+							  &NewExtLen,
+							  sizeof
+							  (struct rt_new_ext_chan_ie),
+							  &pAd->CommonCfg.
+							  NewExtChanOffset,
+							  END_OF_ARGS);
 				}
 				FrameLen += TmpLen;
 			}
@@ -1732,11 +1833,9 @@ VOID PeerProbeReqAction(
 	}
 }
 
-VOID BeaconTimeoutAtJoinAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void BeaconTimeoutAtJoinAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
+	u16 Status;
 	DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BeaconTimeoutAtJoinAction\n"));
 	pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 	Status = MLME_REJ_TIMEOUT;
@@ -1749,20 +1848,18 @@ VOID BeaconTimeoutAtJoinAction(
 		Scan timeout procedure. basically add channel index by 1 and rescan
 	==========================================================================
  */
-VOID ScanTimeoutAction(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void ScanTimeoutAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
 	pAd->MlmeAux.Channel = NextChannel(pAd, pAd->MlmeAux.Channel);
 
-	// Only one channel scanned for CISCO beacon request
+	/* Only one channel scanned for CISCO beacon request */
 	if ((pAd->MlmeAux.ScanType == SCAN_CISCO_ACTIVE) ||
-		(pAd->MlmeAux.ScanType == SCAN_CISCO_PASSIVE) ||
-		(pAd->MlmeAux.ScanType == SCAN_CISCO_NOISE) ||
-		(pAd->MlmeAux.ScanType == SCAN_CISCO_CHANNEL_LOAD))
+	    (pAd->MlmeAux.ScanType == SCAN_CISCO_PASSIVE) ||
+	    (pAd->MlmeAux.ScanType == SCAN_CISCO_NOISE) ||
+	    (pAd->MlmeAux.ScanType == SCAN_CISCO_CHANNEL_LOAD))
 		pAd->MlmeAux.Channel = 0;
 
-	// this routine will stop if pAd->MlmeAux.Channel == 0
+	/* this routine will stop if pAd->MlmeAux.Channel == 0 */
 	ScanNextChannel(pAd);
 }
 
@@ -1771,12 +1868,12 @@ VOID ScanTimeoutAction(
 	Description:
 	==========================================================================
  */
-VOID InvalidStateWhenScan(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenScan(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("AYNC - InvalidStateWhenScan(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("AYNC - InvalidStateWhenScan(state=%ld). Reset SYNC machine\n",
+		  pAd->Mlme.SyncMachine.CurrState));
 	pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
 	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
@@ -1787,12 +1884,12 @@ VOID InvalidStateWhenScan(
 	Description:
 	==========================================================================
  */
-VOID InvalidStateWhenJoin(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenJoin(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("InvalidStateWhenJoin(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("InvalidStateWhenJoin(state=%ld). Reset SYNC machine\n",
+		  pAd->Mlme.SyncMachine.CurrState));
 	pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
 	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF, 2, &Status);
@@ -1803,12 +1900,12 @@ VOID InvalidStateWhenJoin(
 	Description:
 	==========================================================================
  */
-VOID InvalidStateWhenStart(
-	IN PRTMP_ADAPTER pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void InvalidStateWhenStart(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	USHORT Status;
-	DBGPRINT(RT_DEBUG_TRACE, ("InvalidStateWhenStart(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+	u16 Status;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("InvalidStateWhenStart(state=%ld). Reset SYNC machine\n",
+		  pAd->Mlme.SyncMachine.CurrState));
 	pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
 	Status = MLME_STATE_MACHINE_REJECT;
 	MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
@@ -1822,54 +1919,51 @@ VOID InvalidStateWhenStart(
 
 	==========================================================================
  */
-VOID EnqueuePsPoll(
-	IN PRTMP_ADAPTER pAd)
+void EnqueuePsPoll(struct rt_rtmp_adapter *pAd)
 {
+
 	if (pAd->StaCfg.WindowsPowerMode == Ndis802_11PowerModeLegacy_PSP)
-    	pAd->PsPollFrame.FC.PwrMgmt = PWR_SAVE;
-	MiniportMMRequest(pAd, 0, (PUCHAR)&pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
+		pAd->PsPollFrame.FC.PwrMgmt = PWR_SAVE;
+	MiniportMMRequest(pAd, 0, (u8 *)& pAd->PsPollFrame,
+			  sizeof(struct rt_pspoll_frame));
 }
 
-
 /*
 	==========================================================================
 	Description:
 	==========================================================================
  */
-VOID EnqueueProbeRequest(
-	IN PRTMP_ADAPTER pAd)
+void EnqueueProbeRequest(struct rt_rtmp_adapter *pAd)
 {
-	NDIS_STATUS     NState;
-	PUCHAR          pOutBuffer;
-	ULONG           FrameLen = 0;
-	HEADER_802_11   Hdr80211;
+	int NState;
+	u8 *pOutBuffer;
+	unsigned long FrameLen = 0;
+	struct rt_header_802_11 Hdr80211;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("force out a ProbeRequest ...\n"));
 
-	NState = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-	if (NState == NDIS_STATUS_SUCCESS)
-	{
-		MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
-
-		// this ProbeRequest explicitly specify SSID to reduce unwanted ProbeResponse
-		MakeOutgoingFrame(pOutBuffer,                     &FrameLen,
-						  sizeof(HEADER_802_11),          &Hdr80211,
-						  1,                              &SsidIe,
-						  1,                              &pAd->CommonCfg.SsidLen,
-						  pAd->CommonCfg.SsidLen,		  pAd->CommonCfg.Ssid,
-						  1,                              &SupRateIe,
-						  1,                              &pAd->StaActive.SupRateLen,
-						  pAd->StaActive.SupRateLen,      pAd->StaActive.SupRate,
-						  END_OF_ARGS);
+	NState = MlmeAllocateMemory(pAd, &pOutBuffer);	/*Get an unused nonpaged memory */
+	if (NState == NDIS_STATUS_SUCCESS) {
+		MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0,
+				 BROADCAST_ADDR, BROADCAST_ADDR);
+
+		/* this ProbeRequest explicitly specify SSID to reduce unwanted ProbeResponse */
+		MakeOutgoingFrame(pOutBuffer, &FrameLen,
+				  sizeof(struct rt_header_802_11), &Hdr80211,
+				  1, &SsidIe,
+				  1, &pAd->CommonCfg.SsidLen,
+				  pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid,
+				  1, &SupRateIe,
+				  1, &pAd->StaActive.SupRateLen,
+				  pAd->StaActive.SupRateLen,
+				  pAd->StaActive.SupRate, END_OF_ARGS);
 		MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
 		MlmeFreeMemory(pAd, pOutBuffer);
 	}
 
 }
 
-BOOLEAN ScanRunning(
-		IN PRTMP_ADAPTER pAd)
+BOOLEAN ScanRunning(struct rt_rtmp_adapter *pAd)
 {
 	return (pAd->Mlme.SyncMachine.CurrState == SCAN_LISTEN) ? TRUE : FALSE;
 }
-
diff --git a/drivers/staging/rt2860/sta/wpa.c b/drivers/staging/rt2860/sta/wpa.c
index 8c34e39f3860..69b8a24daa21 100644
--- a/drivers/staging/rt2860/sta/wpa.c
+++ b/drivers/staging/rt2860/sta/wpa.c
@@ -37,1813 +37,7 @@
 */
 #include "../rt_config.h"
 
-#define		WPARSNIE	0xdd
-#define		WPA2RSNIE	0x30
-
-//extern UCHAR BIT8[];
-UCHAR	CipherWpaPskTkip[] = {
-		0xDD, 0x16,				// RSN IE
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x02,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x02,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x02	// authentication
-		};
-UCHAR	CipherWpaPskTkipLen = (sizeof(CipherWpaPskTkip) / sizeof(UCHAR));
-
-UCHAR	CipherWpaPskAes[] = {
-		0xDD, 0x16, 			// RSN IE
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x04,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x04,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x02	// authentication
-		};
-UCHAR	CipherWpaPskAesLen = (sizeof(CipherWpaPskAes) / sizeof(UCHAR));
-
-UCHAR	CipherSuiteCiscoCCKM[] = {
-		0xDD, 0x16,				// RSN IE
-		0x00, 0x50, 0xf2, 0x01, // oui
-		0x01, 0x00,				// Version
-		0x00, 0x40, 0x96, 0x01, // Multicast
-		0x01, 0x00,				// Number of uicast
-		0x00, 0x40, 0x96, 0x01, // unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x40, 0x96, 0x00  // Authentication
-		};
-UCHAR	CipherSuiteCiscoCCKMLen = (sizeof(CipherSuiteCiscoCCKM) / sizeof(UCHAR));
-
-UCHAR	CipherSuiteCiscoCCKM24[] = {
-		0xDD, 0x18,				// RSN IE
-		0x00, 0x50, 0xf2, 0x01, // oui
-		0x01, 0x00,				// Version
-		0x00, 0x40, 0x96, 0x01, // Multicast
-		0x01, 0x00,				// Number of uicast
-		0x00, 0x40, 0x96, 0x01, // unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x40, 0x96, 0x00,
-		0x28, 0x00// Authentication
-		};
-
-UCHAR	CipherSuiteCiscoCCKM24Len = (sizeof(CipherSuiteCiscoCCKM24) / sizeof(UCHAR));
-
-UCHAR	CipherSuiteCCXTkip[] = {
-		0xDD, 0x16,				// RSN IE
-		0x00, 0x50, 0xf2, 0x01,	// oui
-		0x01, 0x00,				// Version
-		0x00, 0x50, 0xf2, 0x02,	// Multicast
-		0x01, 0x00,				// Number of unicast
-		0x00, 0x50, 0xf2, 0x02,	// unicast
-		0x01, 0x00,				// number of authentication method
-		0x00, 0x50, 0xf2, 0x01	// authentication
-		};
-UCHAR	CipherSuiteCCXTkipLen = (sizeof(CipherSuiteCCXTkip) / sizeof(UCHAR));
-
-UCHAR	CCX_LLC_HDR[] = {0xAA, 0xAA, 0x03, 0x00, 0x40, 0x96, 0x00, 0x02};
-UCHAR	LLC_NORMAL[] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00};
-
-UCHAR	EAPOL_FRAME[] = {0x88, 0x8E};
-
-BOOLEAN CheckRSNIE(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pData,
-	IN  UCHAR           DataLen,
-	OUT	UCHAR			*Offset);
-
-void inc_byte_array(UCHAR *counter, int len);
-
-/*
-	========================================================================
-
-	Routine Description:
-		Classify WPA EAP message type
-
-	Arguments:
-		EAPType		Value of EAP message type
-		MsgType		Internal Message definition for MLME state machine
-
-	Return Value:
-		TRUE		Found appropriate message type
-		FALSE		No appropriate message type
-
-	IRQL = DISPATCH_LEVEL
-
-	Note:
-		All these constants are defined in wpa.h
-		For supplicant, there is only EAPOL Key message avaliable
-
-	========================================================================
-*/
-BOOLEAN	WpaMsgTypeSubst(
-	IN	UCHAR	EAPType,
-	OUT	INT		*MsgType)
-{
-	switch (EAPType)
-	{
-		case EAPPacket:
-			*MsgType = MT2_EAPPacket;
-			break;
-		case EAPOLStart:
-			*MsgType = MT2_EAPOLStart;
-			break;
-		case EAPOLLogoff:
-			*MsgType = MT2_EAPOLLogoff;
-			break;
-		case EAPOLKey:
-			*MsgType = MT2_EAPOLKey;
-			break;
-		case EAPOLASFAlert:
-			*MsgType = MT2_EAPOLASFAlert;
-			break;
-		default:
-			return FALSE;
-	}
-	return TRUE;
-}
-
-/*
-	==========================================================================
-	Description:
-		association	state machine init,	including state	transition and timer init
-	Parameters:
-		S -	pointer	to the association state machine
-	==========================================================================
- */
-VOID WpaPskStateMachineInit(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	STATE_MACHINE *S,
-	OUT	STATE_MACHINE_FUNC Trans[])
-{
-	StateMachineInit(S,	Trans, MAX_WPA_PSK_STATE, MAX_WPA_PSK_MSG, (STATE_MACHINE_FUNC)Drop, WPA_PSK_IDLE, WPA_MACHINE_BASE);
-	StateMachineSetAction(S, WPA_PSK_IDLE, MT2_EAPOLKey, (STATE_MACHINE_FUNC)WpaEAPOLKeyAction);
-}
-
-/*
-	==========================================================================
-	Description:
-		This is	state machine function.
-		When receiving EAPOL packets which is  for 802.1x key management.
-		Use	both in	WPA, and WPAPSK	case.
-		In this	function, further dispatch to different	functions according	to the received	packet.	 3 categories are :
-		  1.  normal 4-way pairwisekey and 2-way groupkey handshake
-		  2.  MIC error	(Countermeasures attack)  report packet	from STA.
-		  3.  Request for pairwise/group key update	from STA
-	Return:
-	==========================================================================
-*/
-VOID WpaEAPOLKeyAction(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-
-{
-	INT             MsgType = EAPOL_MSG_INVALID;
-	PKEY_DESCRIPTER pKeyDesc;
-	PHEADER_802_11  pHeader; //red
-	UCHAR           ZeroReplay[LEN_KEY_DESC_REPLAY];
-	UCHAR EapolVr;
-	KEY_INFO		peerKeyInfo;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("-----> WpaEAPOLKeyAction\n"));
-
-	// Get 802.11 header first
-	pHeader = (PHEADER_802_11) Elem->Msg;
-
-	// Get EAPoL-Key Descriptor
-	pKeyDesc = (PKEY_DESCRIPTER) &Elem->Msg[(LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H)];
-
-	NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
-	NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pKeyDesc->KeyInfo, sizeof(KEY_INFO));
-
-	*((USHORT *)&peerKeyInfo) = cpu2le16(*((USHORT *)&peerKeyInfo));
-
-
-	// 1. Check EAPOL frame version and type
-	EapolVr	= (UCHAR) Elem->Msg[LENGTH_802_11+LENGTH_802_1_H];
-
-    if (((EapolVr != EAPOL_VER) && (EapolVr != EAPOL_VER2)) || ((pKeyDesc->Type != WPA1_KEY_DESC) && (pKeyDesc->Type != WPA2_KEY_DESC)))
-	{
-        DBGPRINT(RT_DEBUG_ERROR, ("Key descripter does not match with WPA rule\n"));
-			return;
-	}
-
-	// First validate replay counter, only accept message with larger replay counter
-	// Let equal pass, some AP start with all zero replay counter
-	NdisZeroMemory(ZeroReplay, LEN_KEY_DESC_REPLAY);
-
-	if((RTMPCompareMemory(pKeyDesc->ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1) &&
-		(RTMPCompareMemory(pKeyDesc->ReplayCounter, ZeroReplay, LEN_KEY_DESC_REPLAY) != 0))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("   ReplayCounter not match   \n"));
-		return;
-	}
-
-	// Process WPA2PSK frame
-	if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-	{
-		if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
-			(peerKeyInfo.EKD_DL == 0) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 0) &&
-			(peerKeyInfo.Secure == 0) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_PAIR_MSG_1;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 1\n"));
-		} else if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
-			(peerKeyInfo.EKD_DL  == 1) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 1) &&
-			(peerKeyInfo.Secure == 1) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_PAIR_MSG_3;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 3\n"));
-		} else if((peerKeyInfo.KeyType == GROUPKEY) &&
-			(peerKeyInfo.EKD_DL == 1) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 1) &&
-			(peerKeyInfo.Secure == 1) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_GROUP_MSG_1;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Group Message 1\n"));
-		}
-
-		// We will assume link is up (assoc suceess and port not secured).
-		// All state has to be able to process message from previous state
-		switch(pAd->StaCfg.WpaState)
-		{
-		case SS_START:
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-				Wpa2PairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-			}
-			break;
-
-		case SS_WAIT_MSG_3:
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-				Wpa2PairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-			}
-			else if(MsgType == EAPOL_PAIR_MSG_3)
-			{
-				Wpa2PairMsg3Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_GROUP;
-			}
-			break;
-
-		case SS_WAIT_GROUP:		// When doing group key exchange
-		case SS_FINISH:			// This happened when update group key
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-			    // Reset port secured variable
-				pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-				Wpa2PairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-			}
-			else if(MsgType == EAPOL_PAIR_MSG_3)
-			{
-			    // Reset port secured variable
-				pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-				Wpa2PairMsg3Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_GROUP;
-			}
-			else if(MsgType == EAPOL_GROUP_MSG_1)
-			{
-				WpaGroupMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_FINISH;
-			}
-			break;
-
-		default:
-			break;
-		}
-	}
-	// Process WPAPSK Frame
-	// Classify message Type, either pairwise message 1, 3, or group message 1 for supplicant
-	else if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
-	{
-		if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
-			(peerKeyInfo.KeyIndex == 0) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 0) &&
-			(peerKeyInfo.Secure == 0) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_PAIR_MSG_1;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 1\n"));
-		}
-		else if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
-			(peerKeyInfo.KeyIndex == 0) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 1) &&
-			(peerKeyInfo.Secure == 0) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_PAIR_MSG_3;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 3\n"));
-		}
-		else if((peerKeyInfo.KeyType == GROUPKEY) &&
-			(peerKeyInfo.KeyIndex != 0) &&
-			(peerKeyInfo.KeyAck == 1) &&
-			(peerKeyInfo.KeyMic == 1) &&
-			(peerKeyInfo.Secure == 1) &&
-			(peerKeyInfo.Error == 0) &&
-			(peerKeyInfo.Request == 0))
-		{
-			MsgType = EAPOL_GROUP_MSG_1;
-			DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Group Message 1\n"));
-		}
-
-		// We will assume link is up (assoc suceess and port not secured).
-		// All state has to be able to process message from previous state
-		switch(pAd->StaCfg.WpaState)
-		{
-		case SS_START:
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-				WpaPairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-			}
-			break;
-
-		case SS_WAIT_MSG_3:
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-				WpaPairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-			}
-			else if(MsgType == EAPOL_PAIR_MSG_3)
-			{
-				WpaPairMsg3Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_GROUP;
-			}
-			break;
-
-		case SS_WAIT_GROUP:		// When doing group key exchange
-		case SS_FINISH:			// This happened when update group key
-			if(MsgType == EAPOL_PAIR_MSG_1)
-			{
-				WpaPairMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
-				// Reset port secured variable
-				pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-			}
-			else if(MsgType == EAPOL_PAIR_MSG_3)
-			{
-				WpaPairMsg3Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_WAIT_GROUP;
-				// Reset port secured variable
-				pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-			}
-			else if(MsgType == EAPOL_GROUP_MSG_1)
-			{
-				WpaGroupMsg1Action(pAd, Elem);
-				pAd->StaCfg.WpaState = SS_FINISH;
-			}
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("<----- WpaEAPOLKeyAction\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Process Pairwise key 4-way handshaking
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		Elem		Message body
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	WpaPairMsg1Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem)
-{
-	PHEADER_802_11      pHeader;
-	UCHAR				*mpool, *PTK, *digest;
-	PUCHAR              pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG               FrameLen = 0;
-	PEAPOL_PACKET       pMsg1;
-	EAPOL_PACKET        Packet;
-	UCHAR               Mic[16];
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg1Action ----->\n"));
-
-	// allocate memory pool
-	os_alloc_mem(pAd, (PUCHAR *)&mpool, 256);
-
-	if (mpool == NULL)
-		return;
-
-	// PTK Len = 80.
-	PTK = (UCHAR *) ROUND_UP(mpool, 4);
-	// digest Len = 80.
-	digest = (UCHAR *) ROUND_UP(PTK + 80, 4);
-
-	pHeader = (PHEADER_802_11) Elem->Msg;
-
-	// Process message 1 from authenticator
-	pMsg1 = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
-
-	// 1. Save Replay counter, it will use to verify message 3 and construct message 2
-	NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg1->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// 2. Save ANonce
-	NdisMoveMemory(pAd->StaCfg.ANonce, pMsg1->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE);
-
-	// Generate random SNonce
-	GenRandom(pAd, pAd->CurrentAddress, pAd->StaCfg.SNonce);
-
-	// Calc PTK(ANonce, SNonce)
-	WpaCountPTK(pAd,
-		pAd->StaCfg.PMK,
-		pAd->StaCfg.ANonce,
-		pAd->CommonCfg.Bssid,
-		pAd->StaCfg.SNonce,
-		pAd->CurrentAddress,
-		PTK,
-		LEN_PTK);
-
-	// Save key to PTK entry
-	NdisMoveMemory(pAd->StaCfg.PTK, PTK, LEN_PTK);
-
-	// init 802.3 header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
-
-	// Zero Message 2 body
-	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
-	//
-	// Message 2 as  EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
-	//
-	Packet.KeyDesc.Type = WPA1_KEY_DESC;
-	// 1. Key descriptor version and appropriate RSN IE
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{
-		Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
-	}
-	else	  // TKIP
-	{
-		Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
-	}
-
-	// fill in Data Material and its length
-	Packet.KeyDesc.KeyData[0] = IE_WPA;
-	Packet.KeyDesc.KeyData[1] = pAd->StaCfg.RSNIE_Len;
-	Packet.KeyDesc.KeyDataLen[1] = pAd->StaCfg.RSNIE_Len + 2;
-	NdisMoveMemory(&Packet.KeyDesc.KeyData[2], pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
-
-	// Update packet length after decide Key data payload
-	Packet.Body_Len[1]  = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + Packet.KeyDesc.KeyDataLen[1];
-
-	// Update Key length
-	Packet.KeyDesc.KeyLength[0] = pMsg1->KeyDesc.KeyLength[0];
-	Packet.KeyDesc.KeyLength[1] = pMsg1->KeyDesc.KeyLength[1];
-	// 2. Key Type PeerKey
-	Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
-
-	// 3. KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-
-	//Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
-
-
-	// 4. Fill SNonce
-	NdisMoveMemory(Packet.KeyDesc.KeyNonce, pAd->StaCfg.SNonce, LEN_KEY_DESC_NONCE);
-
-	// 5. Key Replay Count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// Send EAPOL(0, 1, 0, 0, 0, P, 0, SNonce, MIC, RSN_IE)
-	// Out buffer for transmitting message 2
-	MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-	{
-		os_free_mem(pAd, mpool);
-		return;
-	}
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-		Packet.Body_Len[1] + 4,    &Packet,
-		END_OF_ARGS);
-
-	// 6. Prepare and Fill MIC value
-	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{	// AES
-
-		HMAC_SHA1(pOutBuffer, FrameLen, PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{	// TKIP
-		hmac_md5(PTK,  LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
-	}
-	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
-
-	//hex_dump("MIC", Mic, LEN_KEY_DESC_MIC);
-
-		MakeOutgoingFrame(pOutBuffer,           	&FrameLen,
-			  			LENGTH_802_3,     			&Header802_3,
-						Packet.Body_Len[1] + 4,    &Packet,
-						END_OF_ARGS);
-
-
-	// 5. Copy frame to Tx ring and send Msg 2 to authenticator
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
-
-	MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
-	os_free_mem(pAd, (PUCHAR)mpool);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg1Action <-----\n"));
-}
-
-VOID Wpa2PairMsg1Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem)
-{
-	PHEADER_802_11      pHeader;
-	UCHAR				*mpool, *PTK, *digest;
-	PUCHAR              pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG               FrameLen = 0;
-	PEAPOL_PACKET       pMsg1;
-	EAPOL_PACKET        Packet;
-	UCHAR               Mic[16];
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg1Action ----->\n"));
-
-	// allocate memory pool
-	os_alloc_mem(pAd, (PUCHAR *)&mpool, 256);
-
-	if (mpool == NULL)
-		return;
-
-	// PTK Len = 80.
-	PTK = (UCHAR *) ROUND_UP(mpool, 4);
-	// digest Len = 80.
-	digest = (UCHAR *) ROUND_UP(PTK + 80, 4);
-
-	pHeader = (PHEADER_802_11) Elem->Msg;
-
-	// Process message 1 from authenticator
-		pMsg1 = (PEAPOL_PACKET)	&Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
-
-	// 1. Save Replay counter, it will use to verify message 3 and construct message 2
-	NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg1->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// 2. Save ANonce
-	NdisMoveMemory(pAd->StaCfg.ANonce, pMsg1->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE);
-
-	// Generate random SNonce
-	GenRandom(pAd, pAd->CurrentAddress, pAd->StaCfg.SNonce);
-
-	if(pMsg1->KeyDesc.KeyDataLen[1] > 0 )
-	{
-		// cached PMKID
-	}
-
-	// Calc PTK(ANonce, SNonce)
-	WpaCountPTK(pAd,
-		pAd->StaCfg.PMK,
-		pAd->StaCfg.ANonce,
-		pAd->CommonCfg.Bssid,
-		pAd->StaCfg.SNonce,
-		pAd->CurrentAddress,
-		PTK,
-		LEN_PTK);
-
-	// Save key to PTK entry
-	NdisMoveMemory(pAd->StaCfg.PTK, PTK, LEN_PTK);
-
-	// init 802.3 header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
-
-	// Zero message 2 body
-	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
-	//
-	// Message 2 as  EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
-	//
-	Packet.KeyDesc.Type = WPA2_KEY_DESC;
-
-	// 1. Key descriptor version and appropriate RSN IE
-	if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
-	}
-	else	  // TKIP
-	{
-		Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
-	}
-
-	// fill in Data Material and its length
-	Packet.KeyDesc.KeyData[0] = IE_WPA2;
-	Packet.KeyDesc.KeyData[1] = pAd->StaCfg.RSNIE_Len;
-	Packet.KeyDesc.KeyDataLen[1] = pAd->StaCfg.RSNIE_Len + 2;
-	NdisMoveMemory(&Packet.KeyDesc.KeyData[2], pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
-
-	// Update packet length after decide Key data payload
-	Packet.Body_Len[1]  = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + Packet.KeyDesc.KeyDataLen[1];
-
-	// 2. Key Type PeerKey
-	Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
-
-	// 3. KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-
-	// Update Key Length
-	Packet.KeyDesc.KeyLength[0] = 0;
-	Packet.KeyDesc.KeyLength[1] = pMsg1->KeyDesc.KeyLength[1];
-
-	// 4. Fill SNonce
-	NdisMoveMemory(Packet.KeyDesc.KeyNonce, pAd->StaCfg.SNonce, LEN_KEY_DESC_NONCE);
-
-	// 5. Key Replay Count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
-
-	// Send EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
-	// Out buffer for transmitting message 2
-	MlmeAllocateMemory(pAd,  (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-	{
-		os_free_mem(pAd, mpool);
-		return;
-	}
-
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,        &FrameLen,
-		Packet.Body_Len[1] + 4, &Packet,
-		END_OF_ARGS);
-
-	// 6. Prepare and Fill MIC value
-	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		HMAC_SHA1(pOutBuffer, FrameLen, PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{
-		hmac_md5(PTK,  LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
-	}
-	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
-
-
-	// Make  Transmitting frame
-	MakeOutgoingFrame(pOutBuffer,           	&FrameLen,
-			  			LENGTH_802_3,     		&Header802_3,
-						Packet.Body_Len[1] + 4, &Packet,
-						END_OF_ARGS);
-
-
-	// 5. Copy frame to Tx ring
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
-
-	MlmeFreeMemory(pAd, pOutBuffer);
-	os_free_mem(pAd, mpool);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg1Action <-----\n"));
-
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Process Pairwise key 4-way handshaking
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		Elem		Message body
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	WpaPairMsg3Action(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-
-{
-	PHEADER_802_11      pHeader;
-	PUCHAR          	pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG           	FrameLen = 0;
-	EAPOL_PACKET        Packet;
-	PEAPOL_PACKET       pMsg3;
-	UCHAR           	Mic[16], OldMic[16];
-	MAC_TABLE_ENTRY 	*pEntry = NULL;
-	UCHAR				skip_offset;
-	KEY_INFO			peerKeyInfo;
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg3Action ----->\n"));
-
-	// Record 802.11 header & the received EAPOL packet Msg3
-	pHeader = (PHEADER_802_11) Elem->Msg;
-	pMsg3 = (PEAPOL_PACKET)	&Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
-
-	NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
-	NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pMsg3->KeyDesc.KeyInfo, sizeof(KEY_INFO));
-
-	*((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
-
-
-	// 1. Verify cipher type match
-	if (pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer != 2))
-	{
-		return;
-	}
-	else if(pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
-	{
-		return;
-	}
-
-	// Verify RSN IE
-	//if (!RTMPEqualMemory(pMsg3->KeyDesc.KeyData, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len))
-	if (!CheckRSNIE(pAd, pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1], &skip_offset))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("RSN_IE Different in Msg 3 of WPA1 4-way handshake!! \n"));
-		hex_dump("The original RSN_IE", pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len);
-		hex_dump("The received RSN_IE", pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1]);
-		return;
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, ("RSN_IE VALID in Msg 3 of WPA1 4-way handshake!! \n"));
-
-
-	// 2. Check MIC value
-	// Save the MIC and replace with zero
-	NdisMoveMemory(OldMic, pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-	NdisZeroMemory(pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		UCHAR digest[80];
-
-		HMAC_SHA1((PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else	// TKIP
-	{
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, Mic);
-	}
-
-	if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in msg 3 of 4-way handshake!!!!!!!!!! \n"));
-		return;
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in msg 3 of 4-way handshake!!!!!!!!!! \n"));
-
-	// 3. Check Replay Counter, it has to be larger than last one. No need to be exact one larger
-	if(RTMPCompareMemory(pMsg3->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
-		return;
-
-	// Update new replay counter
-	NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// 4. Double check ANonce
-	if(!NdisEqualMemory(pAd->StaCfg.ANonce, pMsg3->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE))
-		return;
-
-	// init 802.3 header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
-
-	// Zero Message 4 body
-	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
-	Packet.Body_Len[1]  = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE;		// No data field
-
-	//
-	// Message 4 as  EAPOL-Key(0,1,0,0,0,P,0,0,MIC,0)
-	//
-	Packet.KeyDesc.Type = WPA1_KEY_DESC;
-
-	// Key descriptor version and appropriate RSN IE
-	Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
-
-	// Update Key Length
-	Packet.KeyDesc.KeyLength[0] = pMsg3->KeyDesc.KeyLength[0];
-	Packet.KeyDesc.KeyLength[1] = pMsg3->KeyDesc.KeyLength[1];
-
-	// Key Type PeerKey
-	Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
-
-	// KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-
-	// In Msg3,  KeyInfo.secure =0 if Group Key HS to come. 1 if no group key HS
-	// Station sends Msg4  KeyInfo.secure should be the same as that in Msg.3
-	Packet.KeyDesc.KeyInfo.Secure= peerKeyInfo.Secure;
-
-	// Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
-
-	// Key Replay count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// Out buffer for transmitting message 4
-	MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-		return;
-
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-		Packet.Body_Len[1] + 4,    &Packet,
-		END_OF_ARGS);
-
-	// Prepare and Fill MIC value
-	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		UCHAR digest[80];
-
-		HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
-	}
-	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
-
-	// Update PTK
-	// Prepare pair-wise key information into shared key table
-	NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
-	pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
-    NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
-
-	// Decide its ChiperAlg
-	if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
-	else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
-	else
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
-
-	// Update these related information to MAC_TABLE_ENTRY
-	pEntry = &pAd->MacTab.Content[BSSID_WCID];
-	NdisMoveMemory(pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
-	NdisMoveMemory(pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
-	NdisMoveMemory(pEntry->PairwiseKey.TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
-	pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
-
-	// Update pairwise key information to ASIC Shared Key Table
-	AsicAddSharedKeyEntry(pAd,
-						  BSS0,
-						  0,
-						  pAd->SharedKey[BSS0][0].CipherAlg,
-						  pAd->SharedKey[BSS0][0].Key,
-						  pAd->SharedKey[BSS0][0].TxMic,
-						  pAd->SharedKey[BSS0][0].RxMic);
-
-	// Update ASIC WCID attribute table and IVEIV table
-	RTMPAddWcidAttributeEntry(pAd,
-							  BSS0,
-							  0,
-							  pAd->SharedKey[BSS0][0].CipherAlg,
-							  pEntry);
-
-	// Make transmitting frame
-	MakeOutgoingFrame(pOutBuffer,           	&FrameLen,
-			  			LENGTH_802_3,     		&Header802_3,
-						Packet.Body_Len[1] + 4, &Packet,
-						END_OF_ARGS);
-
-
-	// Copy frame to Tx ring and Send Message 4 to authenticator
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
-
-	MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg3Action <-----\n"));
-}
-
-VOID    Wpa2PairMsg3Action(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  MLME_QUEUE_ELEM *Elem)
-
-{
-	PHEADER_802_11      pHeader;
-	PUCHAR              pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG               FrameLen = 0;
-	EAPOL_PACKET        Packet;
-	PEAPOL_PACKET       pMsg3;
-	UCHAR               Mic[16], OldMic[16];
-	UCHAR               *mpool, *KEYDATA, *digest;
-	UCHAR               Key[32];
-	MAC_TABLE_ENTRY 	*pEntry = NULL;
-	KEY_INFO			peerKeyInfo;
-
-	// allocate memory
-	os_alloc_mem(pAd, (PUCHAR *)&mpool, 1024);
-
-	if(mpool == NULL)
-		return;
-
-	// KEYDATA Len = 512.
-	KEYDATA = (UCHAR *) ROUND_UP(mpool, 4);
-	// digest Len = 80.
-	digest = (UCHAR *) ROUND_UP(KEYDATA + 512, 4);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg3Action ----->\n"));
-
-	pHeader = (PHEADER_802_11) Elem->Msg;
-
-	// Process message 3 frame.
-	pMsg3 = (PEAPOL_PACKET)	&Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
-
-	NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
-	NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pMsg3->KeyDesc.KeyInfo, sizeof(KEY_INFO));
-
-	*((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
-
-	// 1. Verify cipher type match
-	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer!= 2))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-	else if(pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// 2. Check MIC value
-	// Save the MIC and replace with zero
-	NdisMoveMemory(OldMic, pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-	NdisZeroMemory(pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		HMAC_SHA1((PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, Mic);
-	}
-
-	if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in msg 3 of 4-way handshake!!!!!!!!!! \n"));
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in msg 3 of 4-way handshake!!!!!!!!!! \n"));
-
-	// 3. Check Replay Counter, it has to be larger than last one. No need to be exact one larger
-	if(RTMPCompareMemory(pMsg3->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Update new replay counter
-	NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// 4. Double check ANonce
-	if(!NdisEqualMemory(pAd->StaCfg.ANonce, pMsg3->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Obtain GTK
-	// 5. Decrypt GTK from Key Data
-	DBGPRINT_RAW(RT_DEBUG_TRACE, ("EKD = %d\n", peerKeyInfo.EKD_DL));
-	if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		// Decrypt AES GTK
-		AES_GTK_KEY_UNWRAP(&pAd->StaCfg.PTK[16], KEYDATA, pMsg3->KeyDesc.KeyDataLen[1],pMsg3->KeyDesc.KeyData);
-	}
-	else	  // TKIP
-	{
-		INT i;
-		// Decrypt TKIP GTK
-		// Construct 32 bytes RC4 Key
-		NdisMoveMemory(Key, pMsg3->KeyDesc.KeyIv, 16);
-		NdisMoveMemory(&Key[16], &pAd->StaCfg.PTK[16], 16);
-		ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key, 32);
-		//discard first 256 bytes
-		for(i = 0; i < 256; i++)
-			ARCFOUR_BYTE(&pAd->PrivateInfo.WEPCONTEXT);
-		// Decrypt GTK. Becareful, there is no ICV to check the result is correct or not
-		ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, KEYDATA, pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1]);
-	}
-
-	if (!ParseKeyData(pAd, KEYDATA, pMsg3->KeyDesc.KeyDataLen[1], 1))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Update GTK to ASIC
-	// Update group key information to ASIC Shared Key Table
-	AsicAddSharedKeyEntry(pAd,
-						  BSS0,
-						  pAd->StaCfg.DefaultKeyId,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
-
-	// Update ASIC WCID attribute table and IVEIV table
-	RTMPAddWcidAttributeEntry(pAd,
-							  BSS0,
-							  pAd->StaCfg.DefaultKeyId,
-							  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-							  NULL);
-
-	// init 802.3 header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
-
-	// Zero message 4 body
-	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
-	Packet.Body_Len[1]  	= sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE;		// No data field
-
-	//
-	// Message 4 as  EAPOL-Key(0,1,0,0,0,P,0,0,MIC,0)
-	//
-	Packet.KeyDesc.Type = WPA2_KEY_DESC;
-
-	// Key descriptor version and appropriate RSN IE
-	Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
-
-	// Update Key Length
-	Packet.KeyDesc.KeyLength[0] = pMsg3->KeyDesc.KeyLength[0];
-	Packet.KeyDesc.KeyLength[1] = pMsg3->KeyDesc.KeyLength[1];
-
-	// Key Type PeerKey
-	Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
-
-	// KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-	Packet.KeyDesc.KeyInfo.Secure = 1;
-
-	// Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
-
-	// Key Replay count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// Out buffer for transmitting message 4
-	MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-		Packet.Body_Len[1] + 4,    &Packet,
-		END_OF_ARGS);
-
-	// Prepare and Fill MIC value
-	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
-	}
-	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
-
-	// Update PTK
-	// Prepare pair-wise key information into shared key table
-	NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
-	pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
-    NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
-
-	// Decide its ChiperAlg
-	if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
-	else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
-	else
-		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
-
-	// Update these related information to MAC_TABLE_ENTRY
-	pEntry = &pAd->MacTab.Content[BSSID_WCID];
-	NdisMoveMemory(&pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
-	NdisMoveMemory(&pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
-	NdisMoveMemory(&pEntry->PairwiseKey.TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
-	pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
-
-	// Update pairwise key information to ASIC Shared Key Table
-	AsicAddSharedKeyEntry(pAd,
-						  BSS0,
-						  0,
-						  pAd->SharedKey[BSS0][0].CipherAlg,
-						  pAd->SharedKey[BSS0][0].Key,
-						  pAd->SharedKey[BSS0][0].TxMic,
-						  pAd->SharedKey[BSS0][0].RxMic);
-
-	// Update ASIC WCID attribute table and IVEIV table
-	RTMPAddWcidAttributeEntry(pAd,
-							  BSS0,
-							  0,
-							  pAd->SharedKey[BSS0][0].CipherAlg,
-							  pEntry);
-
-	// Make  Transmitting frame
-	MakeOutgoingFrame(pOutBuffer,           	&FrameLen,
-			  			LENGTH_802_3,     		&Header802_3,
-						Packet.Body_Len[1] + 4, &Packet,
-						END_OF_ARGS);
-
-
-	// Copy frame to Tx ring and Send Message 4 to authenticator
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
-
-	// set 802.1x port control
-	STA_PORT_SECURED(pAd);
-
-    // Indicate Connected for GUI
-    pAd->IndicateMediaState = NdisMediaStateConnected;
-
-	MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
-	os_free_mem(pAd, (PUCHAR)mpool);
-
-
-	// send wireless event - for set key done WPA2
-	if (pAd->CommonCfg.bWirelessEvent)
-		RTMPSendWirelessEvent(pAd, IW_SET_KEY_DONE_WPA2_EVENT_FLAG, pEntry->Addr, BSS0, 0);
-
-	DBGPRINT(RT_DEBUG_ERROR, ("Wpa2PairMsg3Action <-----\n"));
-
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Process Group key 2-way handshaking
-
-	Arguments:
-		pAd	Pointer	to our adapter
-		Elem		Message body
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	WpaGroupMsg1Action(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	MLME_QUEUE_ELEM	*Elem)
-
-{
-	PUCHAR              pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG               FrameLen = 0;
-	EAPOL_PACKET        Packet;
-	PEAPOL_PACKET       pGroup;
-	UCHAR               *mpool, *digest, *KEYDATA;
-	UCHAR               Mic[16], OldMic[16];
-	UCHAR               GTK[32], Key[32];
-	KEY_INFO			peerKeyInfo;
-
-	// allocate memory
-	os_alloc_mem(pAd, (PUCHAR *)&mpool, 1024);
-
-	if(mpool == NULL)
-		return;
-
-	// digest Len = 80.
-	digest = (UCHAR *) ROUND_UP(mpool, 4);
-	// KEYDATA Len = 512.
-	KEYDATA = (UCHAR *) ROUND_UP(digest + 80, 4);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaGroupMsg1Action ----->\n"));
-
-	// Process Group Message 1 frame. skip 802.11 header(24) & LLC_SNAP header(8)
-	pGroup = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
-
-	NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
-	NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pGroup->KeyDesc.KeyInfo, sizeof(KEY_INFO));
-
-	*((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
-
-	// 0. Check cipher type match
-	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer != 2))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-	else if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// 1. Verify Replay counter
-	//    Check Replay Counter, it has to be larger than last one. No need to be exact one larger
-	if(RTMPCompareMemory(pGroup->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
-	{
-		os_free_mem(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Update new replay counter
-	NdisMoveMemory(pAd->StaCfg.ReplayCounter, pGroup->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// 2. Verify MIC is valid
-	// Save the MIC and replace with zero
-	NdisMoveMemory(OldMic, pGroup->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-	NdisZeroMemory(pGroup->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
-
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{	// AES
-		HMAC_SHA1((PUCHAR) pGroup, pGroup->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{	// TKIP
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pGroup, pGroup->Body_Len[1] + 4, Mic);
-	}
-
-	if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
-	{
-		DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in group msg 1 of 2-way handshake!!!!!!!!!! \n"));
-		MlmeFreeMemory(pAd, (PUCHAR)mpool);
-		return;
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in group msg 1 of 2-way handshake!!!!!!!!!! \n"));
-
-
-	// 3. Decrypt GTK from Key Data
-	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
-	{
-		// Decrypt AES GTK
-		AES_GTK_KEY_UNWRAP(&pAd->StaCfg.PTK[16], KEYDATA,  pGroup->KeyDesc.KeyDataLen[1], pGroup->KeyDesc.KeyData);
-	}
-	else	// TKIP
-	{
-		INT i;
-
-		// Decrypt TKIP GTK
-		// Construct 32 bytes RC4 Key
-		NdisMoveMemory(Key, pGroup->KeyDesc.KeyIv, 16);
-		NdisMoveMemory(&Key[16], &pAd->StaCfg.PTK[16], 16);
-		ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key, 32);
-		//discard first 256 bytes
-		for(i = 0; i < 256; i++)
-			ARCFOUR_BYTE(&pAd->PrivateInfo.WEPCONTEXT);
-		// Decrypt GTK. Becareful, there is no ICV to check the result is correct or not
-		ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, KEYDATA, pGroup->KeyDesc.KeyData, pGroup->KeyDesc.KeyDataLen[1]);
-	}
-
-	// Process decrypted key data material
-	// Parse keyData to handle KDE format for WPA2PSK
-	if (peerKeyInfo.EKD_DL)
-	{
-		if (!ParseKeyData(pAd, KEYDATA, pGroup->KeyDesc.KeyDataLen[1], 0))
-		{
-			os_free_mem(pAd, (PUCHAR)mpool);
-			return;
-		}
-	}
-	else	// WPAPSK
-	{
-		// set key material, TxMic and RxMic for WPAPSK
-		NdisMoveMemory(GTK, KEYDATA, 32);
-		NdisMoveMemory(pAd->StaCfg.GTK, GTK, 32);
-		pAd->StaCfg.DefaultKeyId = peerKeyInfo.KeyIndex;
-
-		// Prepare pair-wise key information into shared key table
-		NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
-		NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, GTK, LEN_TKIP_EK);
-		NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, &GTK[16], LEN_TKIP_RXMICK);
-		NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, &GTK[24], LEN_TKIP_TXMICK);
-
-		// Update Shared Key CipherAlg
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
-		if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
-			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
-		else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
-			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
-		else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled)
-			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_WEP64;
-		else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
-			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_WEP128;
-
-    	//hex_dump("Group Key :", pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, LEN_TKIP_EK);
-	}
-
-	// Update group key information to ASIC Shared Key Table
-	AsicAddSharedKeyEntry(pAd,
-						  BSS0,
-						  pAd->StaCfg.DefaultKeyId,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
-						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
-
-	// Update ASIC WCID attribute table and IVEIV table
-	RTMPAddWcidAttributeEntry(pAd,
-							  BSS0,
-							  pAd->StaCfg.DefaultKeyId,
-							  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-							  NULL);
-
-	// set 802.1x port control
-	STA_PORT_SECURED(pAd);
-
-    // Indicate Connected for GUI
-    pAd->IndicateMediaState = NdisMediaStateConnected;
-
-	// init header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
-
-	// Zero Group message 1 body
-	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
-	Packet.Body_Len[1]  = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE;		// No data field
-
-	//
-	// Group Message 2 as  EAPOL-Key(1,0,0,0,G,0,0,MIC,0)
-	//
-	if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-	{
-		Packet.KeyDesc.Type = WPA2_KEY_DESC;
-	}
-	else
-	{
-		Packet.KeyDesc.Type = WPA1_KEY_DESC;
-	}
-
-	// Key descriptor version and appropriate RSN IE
-	Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
-
-	// Update Key Length
-	Packet.KeyDesc.KeyLength[0] = pGroup->KeyDesc.KeyLength[0];
-	Packet.KeyDesc.KeyLength[1] = pGroup->KeyDesc.KeyLength[1];
-
-	// Key Index as G-Msg 1
-	if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
-		Packet.KeyDesc.KeyInfo.KeyIndex = peerKeyInfo.KeyIndex;
-
-	// Key Type Group key
-	Packet.KeyDesc.KeyInfo.KeyType = GROUPKEY;
-
-	// KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-
-	// Secure bit
-	Packet.KeyDesc.KeyInfo.Secure  = 1;
-
-	// Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
-
-	// Key Replay count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pGroup->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
-
-	// Out buffer for transmitting group message 2
-	MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-	{
-		MlmeFreeMemory(pAd, (PUCHAR)mpool);
-		return;
-	}
-
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,           &FrameLen,
-		Packet.Body_Len[1] + 4,    &Packet,
-		END_OF_ARGS);
-
-	// Prepare and Fill MIC value
-	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{
-		// AES
-		HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
-		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{
-		hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
-	}
-	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
-
-
-	MakeOutgoingFrame(pOutBuffer,       		&FrameLen,
-						LENGTH_802_3,     		&Header802_3,
-						Packet.Body_Len[1] + 4, &Packet,
-						END_OF_ARGS);
-
-
-	// 5. Copy frame to Tx ring and prepare for encryption
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, FALSE);
-
-	// 6 Free allocated memory
-	MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
-	os_free_mem(pAd, (PUCHAR)mpool);
-
-	// send wireless event - for set key done WPA2
-	if (pAd->CommonCfg.bWirelessEvent)
-		RTMPSendWirelessEvent(pAd, IW_SET_KEY_DONE_WPA2_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
-
-	DBGPRINT(RT_DEBUG_TRACE, ("WpaGroupMsg1Action <-----\n"));
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Init WPA MAC header
-
-	Arguments:
-		pAd	Pointer	to our adapter
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID	WpaMacHeaderInit(
-	IN		PRTMP_ADAPTER	pAd,
-	IN OUT	PHEADER_802_11	pHdr80211,
-	IN		UCHAR			wep,
-	IN		PUCHAR		    pAddr1)
-{
-	NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
-	pHdr80211->FC.Type	= BTYPE_DATA;
-	pHdr80211->FC.ToDs	= 1;
-	if (wep	== 1)
-		pHdr80211->FC.Wep = 1;
-
-	 //	Addr1: BSSID, Addr2: SA, Addr3:	DA
-	COPY_MAC_ADDR(pHdr80211->Addr1, pAddr1);
-	COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
-	COPY_MAC_ADDR(pHdr80211->Addr3, pAd->CommonCfg.Bssid);
-	pHdr80211->Sequence =	pAd->Sequence;
-}
-
-/*
-	========================================================================
-
-	Routine	Description:
-		Copy frame from waiting queue into relative ring buffer and set
-	appropriate ASIC register to kick hardware encryption before really
-	sent out to air.
-
-	Arguments:
-		pAd		Pointer	to our adapter
-		PNDIS_PACKET	Pointer to outgoing Ndis frame
-		NumberOfFrag	Number of fragment required
-
-	Return Value:
-		None
-
-	Note:
-
-	========================================================================
-*/
-VOID    RTMPToWirelessSta(
-	IN	PRTMP_ADAPTER	pAd,
-	IN  PUCHAR          pHeader802_3,
-    IN  UINT            HdrLen,
-	IN  PUCHAR          pData,
-    IN  UINT            DataLen,
-    IN	BOOLEAN			is4wayFrame)
-
-{
-	NDIS_STATUS     Status;
-	PNDIS_PACKET    pPacket;
-	UCHAR   Index;
-
-	do
-	{
-		// 1. build a NDIS packet and call RTMPSendPacket();
-		//    be careful about how/when to release this internal allocated NDIS PACKET buffer
-		Status = RTMPAllocateNdisPacket(pAd, &pPacket, pHeader802_3, HdrLen, pData, DataLen);
-		if (Status != NDIS_STATUS_SUCCESS)
-			break;
-
-		if (is4wayFrame)
-			RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 1);
-		else
-			RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 0);
-
-		// 2. send out the packet
-		Status = STASendPacket(pAd, pPacket);
-		if(Status == NDIS_STATUS_SUCCESS)
-		{
-			// Dequeue one frame from TxSwQueue0..3 queue and process it
-			// There are three place calling dequeue for TX ring.
-			// 1. Here, right after queueing the frame.
-			// 2. At the end of TxRingTxDone service routine.
-			// 3. Upon NDIS call RTMPSendPackets
-			if((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
-				(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)))
-			{
-				for(Index = 0; Index < 5; Index ++)
-					if(pAd->TxSwQueue[Index].Number > 0)
-						RTMPDeQueuePacket(pAd, FALSE, Index, MAX_TX_PROCESS);
-			}
-		}
-	} while(FALSE);
-
-}
-
-/*
-    ========================================================================
-
-    Routine Description:
-    Check Sanity RSN IE form AP
-
-    Arguments:
-
-    Return Value:
-
-
-    ========================================================================
-*/
-BOOLEAN CheckRSNIE(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pData,
-	IN  UCHAR           DataLen,
-	OUT	UCHAR			*Offset)
-{
-	PUCHAR              pVIE;
-	UCHAR               len;
-	PEID_STRUCT         pEid;
-	BOOLEAN				result = FALSE;
-
-	pVIE = pData;
-	len	 = DataLen;
-	*Offset = 0;
-
-	while (len > sizeof(RSNIE2))
-	{
-		pEid = (PEID_STRUCT) pVIE;
-		// WPA RSN IE
-		if ((pEid->Eid == IE_WPA) && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4)))
-		{
-			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) &&
-				(NdisEqualMemory(pVIE, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len)) &&
-				(pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == (pEid->Len + 2)))
-			{
-					DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> WPA/WPAPSK RSN IE matched in Msg 3, Length(%d) \n", (pEid->Len + 2)));
-					result = TRUE;
-			}
-
-			*Offset += (pEid->Len + 2);
-		}
-		// WPA2 RSN IE
-		else if ((pEid->Eid == IE_RSN) && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3)))
-		{
-			if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2 || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) &&
-				(NdisEqualMemory(pVIE, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len)) &&
-				(pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == (pEid->Len + 2)))
-			{
-					DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n", (pEid->Len + 2)));
-					result = TRUE;
-			}
-
-			*Offset += (pEid->Len + 2);
-		}
-		else
-		{
-			break;
-		}
-
-		pVIE += (pEid->Len + 2);
-		len  -= (pEid->Len + 2);
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> skip_offset(%d) \n", *Offset));
-
-	return result;
-
-}
-
-
-/*
-    ========================================================================
-
-    Routine Description:
-    Parse KEYDATA field.  KEYDATA[] May contain 2 RSN IE and optionally GTK.
-    GTK  is encaptulated in KDE format at  p.83 802.11i D10
-
-    Arguments:
-
-    Return Value:
-
-    Note:
-        802.11i D10
-
-    ========================================================================
-*/
-BOOLEAN ParseKeyData(
-	IN  PRTMP_ADAPTER   pAd,
-	IN  PUCHAR          pKeyData,
-	IN  UCHAR           KeyDataLen,
-	IN	UCHAR			bPairewise)
-{
-    PKDE_ENCAP          pKDE = NULL;
-    PUCHAR              pMyKeyData = pKeyData;
-    UCHAR               KeyDataLength = KeyDataLen;
-    UCHAR               GTKLEN;
-	UCHAR				skip_offset;
-
-	// Verify The RSN IE contained in Pairewise-Msg 3 and skip it
-	if (bPairewise)
-    {
-		// Check RSN IE whether it is WPA2/WPA2PSK
-		if (!CheckRSNIE(pAd, pKeyData, KeyDataLen, &skip_offset))
-		{
-			DBGPRINT(RT_DEBUG_ERROR, ("ParseKeyData ==> WPA2/WPA2PSK RSN IE mismatched \n"));
-			hex_dump("Get KEYDATA :", pKeyData, KeyDataLen);
-			return FALSE;
-    	}
-    	else
-		{
-			// skip RSN IE
-			pMyKeyData += skip_offset;
-			KeyDataLength -= skip_offset;
-
-			//DBGPRINT(RT_DEBUG_TRACE, ("ParseKeyData ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n", skip_offset));
-		}
-	}
-
-	DBGPRINT(RT_DEBUG_TRACE,("ParseKeyData ==> KeyDataLength %d without RSN_IE \n", KeyDataLength));
-
-	// Parse EKD format
-	if (KeyDataLength >= 8)
-    {
-        pKDE = (PKDE_ENCAP) pMyKeyData;
-    }
-	else
-    {
-		DBGPRINT(RT_DEBUG_ERROR, ("ERROR: KeyDataLength is too short \n"));
-        return FALSE;
-    }
-
-
-	// Sanity check - shared key index should not be 0
-	if (pKDE->GTKEncap.Kid == 0)
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key index zero \n"));
-        return FALSE;
-    }
-
-	// Sanity check - KED length
-	if (KeyDataLength < (pKDE->Len + 2))
-    {
-        DBGPRINT(RT_DEBUG_ERROR, ("ERROR: The len from KDE is too short \n"));
-        return FALSE;
-    }
-
-	// Get GTK length - refer to IEEE 802.11i-2004 p.82
-	GTKLEN = pKDE->Len -6;
-
-	if (GTKLEN < LEN_AES_KEY)
-	{
-		DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key length is too short (%d) \n", GTKLEN));
-        return FALSE;
-	}
-	else
-		DBGPRINT(RT_DEBUG_TRACE, ("GTK Key with KDE formet got index=%d, len=%d \n", pKDE->GTKEncap.Kid, GTKLEN));
-
-	// Update GTK
-	// set key material, TxMic and RxMic for WPAPSK
-	NdisMoveMemory(pAd->StaCfg.GTK, pKDE->GTKEncap.GTK, 32);
-	pAd->StaCfg.DefaultKeyId = pKDE->GTKEncap.Kid;
-
-	// Update shared key table
-	NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
-	pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
-	NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, pKDE->GTKEncap.GTK, LEN_TKIP_EK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, &pKDE->GTKEncap.GTK[16], LEN_TKIP_RXMICK);
-	NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, &pKDE->GTKEncap.GTK[24], LEN_TKIP_TXMICK);
-
-	// Update Shared Key CipherAlg
-	pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
-	if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
-	else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
-	else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled)
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_WEP64;
-	else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
-		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_WEP128;
-
-	return TRUE;
-
-}
-
-/*
-	========================================================================
-
-	Routine Description:
-		Cisco CCKM PRF function
-
-	Arguments:
-		key				Cisco Base Transient Key (BTK)
-		key_len			The key length of the BTK
-		data			Ruquest Number(RN) + BSSID
-		data_len		The length of the data
-		output			Store for PTK(Pairwise transient keys)
-		len				The length of the output
-	Return Value:
-		None
-
-	Note:
-		802.1i	Annex F.9
-
-	========================================================================
-*/
-VOID CCKMPRF(
-	IN	UCHAR	*key,
-	IN	INT		key_len,
-	IN	UCHAR	*data,
-	IN	INT		data_len,
-	OUT	UCHAR	*output,
-	IN	INT		len)
-{
-	INT		i;
-	UCHAR	input[1024];
-	INT		currentindex = 0;
-	INT		total_len;
-
-	NdisMoveMemory(input, data, data_len);
-	total_len = data_len;
-	input[total_len] = 0;
-	total_len++;
-	for	(i = 0;	i <	(len + 19) / 20; i++)
-	{
-		HMAC_SHA1(input, total_len,	key, key_len, &output[currentindex]);
-		currentindex +=	20;
-		input[total_len - 1]++;
-	}
-}
+void inc_byte_array(u8 * counter, int len);
 
 /*
 	========================================================================
@@ -1864,189 +58,178 @@ VOID CCKMPRF(
 
 	========================================================================
 */
-VOID	RTMPReportMicError(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PCIPHER_KEY 	pWpaKey)
+void RTMPReportMicError(struct rt_rtmp_adapter *pAd, struct rt_cipher_key *pWpaKey)
 {
-	ULONG	Now;
-    UCHAR   unicastKey = (pWpaKey->Type == PAIRWISE_KEY ? 1:0);
+	unsigned long Now;
+	u8 unicastKey = (pWpaKey->Type == PAIRWISE_KEY ? 1 : 0);
 
-	// Record Last MIC error time and count
-	Now = jiffies;
-	if (pAd->StaCfg.MicErrCnt == 0)
-	{
+	/* Record Last MIC error time and count */
+	NdisGetSystemUpTime(&Now);
+	if (pAd->StaCfg.MicErrCnt == 0) {
 		pAd->StaCfg.MicErrCnt++;
 		pAd->StaCfg.LastMicErrorTime = Now;
-        NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
-	}
-	else if (pAd->StaCfg.MicErrCnt == 1)
-	{
-		if ((pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ)) < Now)
-		{
-			// Update Last MIC error time, this did not violate two MIC errors within 60 seconds
+		NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
+	} else if (pAd->StaCfg.MicErrCnt == 1) {
+		if ((pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ)) < Now) {
+			/* Update Last MIC error time, this did not violate two MIC errors within 60 seconds */
 			pAd->StaCfg.LastMicErrorTime = Now;
-		}
-		else
-		{
+		} else {
 
 			if (pAd->CommonCfg.bWirelessEvent)
-				RTMPSendWirelessEvent(pAd, IW_COUNTER_MEASURES_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+				RTMPSendWirelessEvent(pAd,
+						      IW_COUNTER_MEASURES_EVENT_FLAG,
+						      pAd->MacTab.
+						      Content[BSSID_WCID].Addr,
+						      BSS0, 0);
 
 			pAd->StaCfg.LastMicErrorTime = Now;
-			// Violate MIC error counts, MIC countermeasures kicks in
+			/* Violate MIC error counts, MIC countermeasures kicks in */
 			pAd->StaCfg.MicErrCnt++;
+			/* We shall block all reception */
+			/* We shall clean all Tx ring and disassoicate from AP after next EAPOL frame */
+			/* */
+			/* No necessary to clean all Tx ring, on RTMPHardTransmit will stop sending non-802.1X EAPOL packets */
+			/* if pAd->StaCfg.MicErrCnt greater than 2. */
+			/* */
+			/* RTMPRingCleanUp(pAd, QID_AC_BK); */
+			/* RTMPRingCleanUp(pAd, QID_AC_BE); */
+			/* RTMPRingCleanUp(pAd, QID_AC_VI); */
+			/* RTMPRingCleanUp(pAd, QID_AC_VO); */
+			/* RTMPRingCleanUp(pAd, QID_HCCA); */
 		}
-	}
-	else
-	{
-		// MIC error count >= 2
-		// This should not happen
+	} else {
+		/* MIC error count >= 2 */
+		/* This should not happen */
 		;
 	}
-    MlmeEnqueue(pAd,
-				MLME_CNTL_STATE_MACHINE,
-				OID_802_11_MIC_FAILURE_REPORT_FRAME,
-				1,
-				&unicastKey);
-
-    if (pAd->StaCfg.MicErrCnt == 2)
-    {
-        RTMPSetTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, 100);
-    }
+	MlmeEnqueue(pAd,
+		    MLME_CNTL_STATE_MACHINE,
+		    OID_802_11_MIC_FAILURE_REPORT_FRAME, 1, &unicastKey);
+
+	if (pAd->StaCfg.MicErrCnt == 2) {
+		RTMPSetTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, 100);
+	}
 }
 
 #define	LENGTH_EAP_H    4
-// If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)).
-INT	    WpaCheckEapCode(
-	IN  PRTMP_ADAPTER   		pAd,
-	IN  PUCHAR				pFrame,
-	IN  USHORT				FrameLen,
-	IN  USHORT				OffSet)
+/* If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)). */
+int WpaCheckEapCode(struct rt_rtmp_adapter *pAd,
+		    u8 *pFrame, u16 FrameLen, u16 OffSet)
 {
 
-	PUCHAR	pData;
-	INT	result = 0;
+	u8 *pData;
+	int result = 0;
 
-	if( FrameLen < OffSet + LENGTH_EAPOL_H + LENGTH_EAP_H )
+	if (FrameLen < OffSet + LENGTH_EAPOL_H + LENGTH_EAP_H)
 		return result;
 
-	pData = pFrame + OffSet; // skip offset bytes
+	pData = pFrame + OffSet;	/* skip offset bytes */
 
-	if(*(pData+1) == EAPPacket) 	// 802.1x header - Packet Type
+	if (*(pData + 1) == EAPPacket)	/* 802.1x header - Packet Type */
 	{
-		 result = *(pData+4);		// EAP header - Code
+		result = *(pData + 4);	/* EAP header - Code */
 	}
 
 	return result;
 }
 
-VOID    WpaSendMicFailureToWpaSupplicant(
-    IN  PRTMP_ADAPTER    pAd,
-    IN  BOOLEAN          bUnicast)
+void WpaSendMicFailureToWpaSupplicant(struct rt_rtmp_adapter *pAd, IN BOOLEAN bUnicast)
 {
-    union iwreq_data    wrqu;
-    char custom[IW_CUSTOM_MAX] = {0};
+	char custom[IW_CUSTOM_MAX] = { 0 };
 
-    sprintf(custom, "MLME-MICHAELMICFAILURE.indication");
-    if (bUnicast)
-        sprintf(custom, "%s unicast", custom);
-    wrqu.data.length = strlen(custom);
-    wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, custom);
+	sprintf(custom, "MLME-MICHAELMICFAILURE.indication");
+	if (bUnicast)
+		sprintf(custom, "%s unicast", custom);
 
-    return;
+	RtmpOSWrielessEventSend(pAd, IWEVCUSTOM, -1, NULL, (u8 *)custom,
+				strlen(custom));
+
+	return;
 }
 
-VOID	WpaMicFailureReportFrame(
-	IN  PRTMP_ADAPTER   pAd,
-	IN MLME_QUEUE_ELEM *Elem)
+void WpaMicFailureReportFrame(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem)
 {
-	PUCHAR              pOutBuffer = NULL;
-	UCHAR               Header802_3[14];
-	ULONG               FrameLen = 0;
-	EAPOL_PACKET        Packet;
-	UCHAR               Mic[16];
-    BOOLEAN             bUnicast;
+	u8 *pOutBuffer = NULL;
+	u8 Header802_3[14];
+	unsigned long FrameLen = 0;
+	struct rt_eapol_packet Packet;
+	u8 Mic[16];
+	BOOLEAN bUnicast;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("WpaMicFailureReportFrame ----->\n"));
 
-    bUnicast = (Elem->Msg[0] == 1 ? TRUE:FALSE);
+	bUnicast = (Elem->Msg[0] == 1 ? TRUE : FALSE);
 	pAd->Sequence = ((pAd->Sequence) + 1) & (MAX_SEQ_NUMBER);
 
-	// init 802.3 header and Fill Packet
-	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+	/* init 802.3 header and Fill Packet */
+	MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid,
+			  pAd->CurrentAddress, EAPOL);
 
 	NdisZeroMemory(&Packet, sizeof(Packet));
-	Packet.ProVer	= EAPOL_VER;
-	Packet.ProType	= EAPOLKey;
+	Packet.ProVer = EAPOL_VER;
+	Packet.ProType = EAPOLKey;
 
 	Packet.KeyDesc.Type = WPA1_KEY_DESC;
 
-    // Request field presented
-    Packet.KeyDesc.KeyInfo.Request = 1;
+	/* Request field presented */
+	Packet.KeyDesc.KeyInfo.Request = 1;
 
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{
+	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled) {
 		Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
-	}
-	else	  // TKIP
+	} else			/* TKIP */
 	{
 		Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
 	}
 
-    Packet.KeyDesc.KeyInfo.KeyType = (bUnicast ? PAIRWISEKEY : GROUPKEY);
-
-	// KeyMic field presented
-	Packet.KeyDesc.KeyInfo.KeyMic  = 1;
-
-    // Error field presented
-	Packet.KeyDesc.KeyInfo.Error  = 1;
+	Packet.KeyDesc.KeyInfo.KeyType = (bUnicast ? PAIRWISEKEY : GROUPKEY);
 
-	// Update packet length after decide Key data payload
-	Packet.Body_Len[1]  = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE;
+	/* KeyMic field presented */
+	Packet.KeyDesc.KeyInfo.KeyMic = 1;
 
-	// Key Replay Count
-	NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
-    inc_byte_array(pAd->StaCfg.ReplayCounter, 8);
+	/* Error field presented */
+	Packet.KeyDesc.KeyInfo.Error = 1;
 
-	// Convert to little-endian format.
-	*((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+	/* Update packet length after decide Key data payload */
+	SET_u16_TO_ARRARY(Packet.Body_Len, LEN_EAPOL_KEY_MSG)
+	    /* Key Replay Count */
+	    NdisMoveMemory(Packet.KeyDesc.ReplayCounter,
+			   pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
+	inc_byte_array(pAd->StaCfg.ReplayCounter, 8);
 
+	/* Convert to little-endian format. */
+	*((u16 *) & Packet.KeyDesc.KeyInfo) =
+	    cpu2le16(*((u16 *) & Packet.KeyDesc.KeyInfo));
 
-	MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer);  // allocate memory
-	if(pOutBuffer == NULL)
-	{
+	MlmeAllocateMemory(pAd, (u8 **) & pOutBuffer);	/* allocate memory */
+	if (pOutBuffer == NULL) {
 		return;
 	}
+	/* Prepare EAPOL frame for MIC calculation */
+	/* Be careful, only EAPOL frame is counted for MIC calculation */
+	MakeOutgoingFrame(pOutBuffer, &FrameLen,
+			  CONV_ARRARY_TO_u16(Packet.Body_Len) + 4, &Packet,
+			  END_OF_ARGS);
 
-	// Prepare EAPOL frame for MIC calculation
-	// Be careful, only EAPOL frame is counted for MIC calculation
-	MakeOutgoingFrame(pOutBuffer,               &FrameLen,
-		              Packet.Body_Len[1] + 4,   &Packet,
-		              END_OF_ARGS);
-
-	// Prepare and Fill MIC value
+	/* Prepare and Fill MIC value */
 	NdisZeroMemory(Mic, sizeof(Mic));
-	if(pAd->StaCfg.WepStatus  == Ndis802_11Encryption3Enabled)
-	{	// AES
-        UCHAR digest[20] = {0};
-		HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+	if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled) {	/* AES */
+		u8 digest[20] = { 0 };
+		HMAC_SHA1(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen,
+			  digest, SHA1_DIGEST_SIZE);
 		NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
-	}
-	else
-	{	// TKIP
-		hmac_md5(pAd->StaCfg.PTK,  LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+	} else {		/* TKIP */
+		HMAC_MD5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen,
+			 Mic, MD5_DIGEST_SIZE);
 	}
 	NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
 
-    MakeOutgoingFrame(pOutBuffer,           	&FrameLen,
-    	  			LENGTH_802_3,     			&Header802_3,
-    				Packet.Body_Len[1] + 4,     &Packet,
-    				END_OF_ARGS);
-
-	// opy frame to Tx ring and send MIC failure report frame to authenticator
-	RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, FALSE);
+	/* copy frame to Tx ring and send MIC failure report frame to authenticator */
+	RTMPToWirelessSta(pAd, &pAd->MacTab.Content[BSSID_WCID],
+			  Header802_3, LENGTH_802_3,
+			  (u8 *)& Packet,
+			  CONV_ARRARY_TO_u16(Packet.Body_Len) + 4, FALSE);
 
-	MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+	MlmeFreeMemory(pAd, (u8 *)pOutBuffer);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("WpaMicFailureReportFrame <-----\n"));
 }
@@ -2060,7 +243,7 @@ VOID	WpaMicFailureReportFrame(
  * rolling over to more significant bytes if the byte was incremented from
  * 0xff to 0x00.
  */
-void inc_byte_array(UCHAR *counter, int len)
+void inc_byte_array(u8 * counter, int len)
 {
 	int pos = len - 1;
 	while (pos >= 0) {
@@ -2071,21 +254,120 @@ void inc_byte_array(UCHAR *counter, int len)
 	}
 }
 
-VOID WpaDisassocApAndBlockAssoc(
-    IN PVOID SystemSpecific1,
-    IN PVOID FunctionContext,
-    IN PVOID SystemSpecific2,
-    IN PVOID SystemSpecific3)
+void WpaDisassocApAndBlockAssoc(void *SystemSpecific1,
+				void *FunctionContext,
+				void *SystemSpecific2,
+				void *SystemSpecific3)
 {
-    RTMP_ADAPTER                *pAd = (PRTMP_ADAPTER)FunctionContext;
-    MLME_DISASSOC_REQ_STRUCT    DisassocReq;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)FunctionContext;
+	struct rt_mlme_disassoc_req DisassocReq;
 
-	// disassoc from current AP first
-	DBGPRINT(RT_DEBUG_TRACE, ("RTMPReportMicError - disassociate with current AP after sending second continuous EAPOL frame\n"));
-	DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_MIC_FAILURE);
-	MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ, sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+	/* disassoc from current AP first */
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("RTMPReportMicError - disassociate with current AP after sending second continuous EAPOL frame\n"));
+	DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid,
+			 REASON_MIC_FAILURE);
+	MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+		    sizeof(struct rt_mlme_disassoc_req), &DisassocReq);
 
 	pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
 	pAd->StaCfg.bBlockAssoc = TRUE;
 }
 
+void WpaStaPairwiseKeySetting(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_cipher_key *pSharedKey;
+	struct rt_mac_table_entry *pEntry;
+
+	pEntry = &pAd->MacTab.Content[BSSID_WCID];
+
+	/* Pairwise key shall use key#0 */
+	pSharedKey = &pAd->SharedKey[BSS0][0];
+
+	NdisMoveMemory(pAd->StaCfg.PTK, pEntry->PTK, LEN_PTK);
+
+	/* Prepare pair-wise key information into shared key table */
+	NdisZeroMemory(pSharedKey, sizeof(struct rt_cipher_key));
+	pSharedKey->KeyLen = LEN_TKIP_EK;
+	NdisMoveMemory(pSharedKey->Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
+	NdisMoveMemory(pSharedKey->RxMic, &pAd->StaCfg.PTK[48],
+		       LEN_TKIP_RXMICK);
+	NdisMoveMemory(pSharedKey->TxMic,
+		       &pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+
+	/* Decide its ChiperAlg */
+	if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+		pSharedKey->CipherAlg = CIPHER_TKIP;
+	else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+		pSharedKey->CipherAlg = CIPHER_AES;
+	else
+		pSharedKey->CipherAlg = CIPHER_NONE;
+
+	/* Update these related information to struct rt_mac_table_entry */
+	NdisMoveMemory(pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32],
+		       LEN_TKIP_EK);
+	NdisMoveMemory(pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48],
+		       LEN_TKIP_RXMICK);
+	NdisMoveMemory(pEntry->PairwiseKey.TxMic,
+		       &pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+	pEntry->PairwiseKey.CipherAlg = pSharedKey->CipherAlg;
+
+	/* Update pairwise key information to ASIC Shared Key Table */
+	AsicAddSharedKeyEntry(pAd,
+			      BSS0,
+			      0,
+			      pSharedKey->CipherAlg,
+			      pSharedKey->Key,
+			      pSharedKey->TxMic, pSharedKey->RxMic);
+
+	/* Update ASIC WCID attribute table and IVEIV table */
+	RTMPAddWcidAttributeEntry(pAd, BSS0, 0, pSharedKey->CipherAlg, pEntry);
+	STA_PORT_SECURED(pAd);
+	pAd->IndicateMediaState = NdisMediaStateConnected;
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("%s : AID(%d) port secured\n", __func__, pEntry->Aid));
+
+}
+
+void WpaStaGroupKeySetting(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_cipher_key *pSharedKey;
+
+	pSharedKey = &pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId];
+
+	/* Prepare pair-wise key information into shared key table */
+	NdisZeroMemory(pSharedKey, sizeof(struct rt_cipher_key));
+	pSharedKey->KeyLen = LEN_TKIP_EK;
+	NdisMoveMemory(pSharedKey->Key, pAd->StaCfg.GTK, LEN_TKIP_EK);
+	NdisMoveMemory(pSharedKey->RxMic, &pAd->StaCfg.GTK[16],
+		       LEN_TKIP_RXMICK);
+	NdisMoveMemory(pSharedKey->TxMic, &pAd->StaCfg.GTK[24],
+		       LEN_TKIP_TXMICK);
+
+	/* Update Shared Key CipherAlg */
+	pSharedKey->CipherAlg = CIPHER_NONE;
+	if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+		pSharedKey->CipherAlg = CIPHER_TKIP;
+	else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
+		pSharedKey->CipherAlg = CIPHER_AES;
+	else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled)
+		pSharedKey->CipherAlg = CIPHER_WEP64;
+	else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
+		pSharedKey->CipherAlg = CIPHER_WEP128;
+
+	/* Update group key information to ASIC Shared Key Table */
+	AsicAddSharedKeyEntry(pAd,
+			      BSS0,
+			      pAd->StaCfg.DefaultKeyId,
+			      pSharedKey->CipherAlg,
+			      pSharedKey->Key,
+			      pSharedKey->TxMic, pSharedKey->RxMic);
+
+	/* Update ASIC WCID attribute table and IVEIV table */
+	RTMPAddWcidAttributeEntry(pAd,
+				  BSS0,
+				  pAd->StaCfg.DefaultKeyId,
+				  pSharedKey->CipherAlg, NULL);
+
+}
diff --git a/drivers/staging/rt2860/sta_ioctl.c b/drivers/staging/rt2860/sta_ioctl.c
index c0e04251e126..d8fbe6cc6941 100644
--- a/drivers/staging/rt2860/sta_ioctl.c
+++ b/drivers/staging/rt2860/sta_ioctl.c
@@ -40,7 +40,7 @@
 #include	"rt_config.h"
 
 #ifdef DBG
-extern ULONG    RTDebugLevel;
+extern unsigned long RTDebugLevel;
 #endif
 
 #define NR_WEP_KEYS 				4
@@ -49,424 +49,310 @@ extern ULONG    RTDebugLevel;
 
 #define GROUP_KEY_NO                4
 
-extern UCHAR    CipherWpa2Template[];
-extern UCHAR    CipherWpaPskTkip[];
-extern UCHAR    CipherWpaPskTkipLen;
-
-typedef struct PACKED _RT_VERSION_INFO{
-    UCHAR       DriverVersionW;
-    UCHAR       DriverVersionX;
-    UCHAR       DriverVersionY;
-    UCHAR       DriverVersionZ;
-    UINT        DriverBuildYear;
-    UINT        DriverBuildMonth;
-    UINT        DriverBuildDay;
-} RT_VERSION_INFO, *PRT_VERSION_INFO;
-
-struct iw_priv_args privtab[] = {
-{ RTPRIV_IOCTL_SET,
-  IW_PRIV_TYPE_CHAR | 1024, 0,
-  "set"},
-
-{ RTPRIV_IOCTL_SHOW, 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
-  ""},
-{ RTPRIV_IOCTL_SHOW, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
-  ""},
-/* --- sub-ioctls definitions --- */
-    { SHOW_CONN_STATUS,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "connStatus" },
-	{ SHOW_DRVIER_VERION,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "driverVer" },
-    { SHOW_BA_INFO,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "bainfo" },
-	{ SHOW_DESC_INFO,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "descinfo" },
-    { RAIO_OFF,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "radio_off" },
-	{ RAIO_ON,
-	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "radio_on" },
-	{ SHOW_CFG_VALUE,
-	  IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "show" },
-/* --- sub-ioctls relations --- */
-
-{ RTPRIV_IOCTL_STATISTICS,
-  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
-  "stat"},
-{ RTPRIV_IOCTL_GSITESURVEY,
-  0, IW_PRIV_TYPE_CHAR | 1024,
-  "get_site_survey"},
-};
-
-INT Set_SSID_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-#ifdef WMM_SUPPORT
-INT	Set_WmmCapable_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-#endif
+extern u8 CipherWpa2Template[];
 
-INT Set_NetworkType_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_AuthMode_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_EncrypType_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_DefaultKeyID_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_Key1_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_Key2_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_Key3_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_Key4_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_WPAPSK_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-
-INT Set_PSMode_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_Wpa_Support(
-    IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg);
-
-NDIS_STATUS RTMPWPANoneAddKeyProc(
-    IN  PRTMP_ADAPTER   pAd,
-    IN	PVOID			pBuf);
-
-INT Set_FragTest_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg);
-
-INT Set_TGnWifiTest_Proc(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  PUCHAR          arg);
-
-INT Set_LongRetryLimit_Proc(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	PUCHAR			arg);
-
-INT Set_ShortRetryLimit_Proc(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	PUCHAR			arg);
-
-static struct {
-	CHAR *name;
-	INT (*set_proc)(PRTMP_ADAPTER pAdapter, PUCHAR arg);
-} *PRTMP_PRIVATE_SET_PROC, RTMP_PRIVATE_SUPPORT_PROC[] = {
-	{"DriverVersion",				Set_DriverVersion_Proc},
-	{"CountryRegion",				Set_CountryRegion_Proc},
-	{"CountryRegionABand",			Set_CountryRegionABand_Proc},
-	{"SSID",						Set_SSID_Proc},
-	{"WirelessMode",				Set_WirelessMode_Proc},
-	{"TxBurst",					Set_TxBurst_Proc},
-	{"TxPreamble",				Set_TxPreamble_Proc},
-	{"TxPower",					Set_TxPower_Proc},
-	{"Channel",					Set_Channel_Proc},
-	{"BGProtection",				Set_BGProtection_Proc},
-	{"RTSThreshold",				Set_RTSThreshold_Proc},
-	{"FragThreshold",				Set_FragThreshold_Proc},
-	{"HtBw",		                Set_HtBw_Proc},
-	{"HtMcs",		                Set_HtMcs_Proc},
-	{"HtGi",		                Set_HtGi_Proc},
-	{"HtOpMode",		            Set_HtOpMode_Proc},
-	{"HtExtcha",		            Set_HtExtcha_Proc},
-	{"HtMpduDensity",		        Set_HtMpduDensity_Proc},
-	{"HtBaWinSize",		        	Set_HtBaWinSize_Proc},
-	{"HtRdg",		        		Set_HtRdg_Proc},
-	{"HtAmsdu",		        		Set_HtAmsdu_Proc},
-	{"HtAutoBa",		        	Set_HtAutoBa_Proc},
-	{"HtBaDecline",					Set_BADecline_Proc},
-	{"HtProtect",		        	Set_HtProtect_Proc},
-	{"HtMimoPs",		        	Set_HtMimoPs_Proc},
-#ifdef AGGREGATION_SUPPORT
-	{"PktAggregate",				Set_PktAggregate_Proc},
-#endif
+struct PACKED rt_version_info {
+	u8 DriverVersionW;
+	u8 DriverVersionX;
+	u8 DriverVersionY;
+	u8 DriverVersionZ;
+	u32 DriverBuildYear;
+	u32 DriverBuildMonth;
+	u32 DriverBuildDay;
+};
 
-#ifdef WMM_SUPPORT
-	{"WmmCapable",					Set_WmmCapable_Proc},
-#endif
-	{"IEEE80211H",					Set_IEEE80211H_Proc},
-    {"NetworkType",                 Set_NetworkType_Proc},
-	{"AuthMode",					Set_AuthMode_Proc},
-	{"EncrypType",					Set_EncrypType_Proc},
-	{"DefaultKeyID",				Set_DefaultKeyID_Proc},
-	{"Key1",						Set_Key1_Proc},
-	{"Key2",						Set_Key2_Proc},
-	{"Key3",						Set_Key3_Proc},
-	{"Key4",						Set_Key4_Proc},
-	{"WPAPSK",						Set_WPAPSK_Proc},
-	{"ResetCounter",				Set_ResetStatCounter_Proc},
-	{"PSMode",                      Set_PSMode_Proc},
-#ifdef DBG
-	{"Debug",						Set_Debug_Proc},
-#endif
-    {"WpaSupport",                  Set_Wpa_Support},
-	{"FixedTxMode",                 Set_FixedTxMode_Proc},
-    {"TGnWifiTest",                 Set_TGnWifiTest_Proc},
-    {"ForceGF",		        		Set_ForceGF_Proc},
-	{"LongRetry",	        		Set_LongRetryLimit_Proc},
-	{"ShortRetry",	        		Set_ShortRetryLimit_Proc},
-#ifdef RT2870
-	{"efuseFreeNumber",				set_eFuseGetFreeBlockCount_Proc},
-	{"efuseDump",					set_eFusedump_Proc},
-	{"efuseLoadFromBin",				set_eFuseLoadFromBin_Proc},
-#endif
-	{NULL,}
+static __s32 ralinkrate[] = { 2, 4, 11, 22,	/* CCK */
+	12, 18, 24, 36, 48, 72, 96, 108,	/* OFDM */
+	13, 26, 39, 52, 78, 104, 117, 130, 26, 52, 78, 104, 156, 208, 234, 260,	/* 20MHz, 800ns GI, MCS: 0 ~ 15 */
+	39, 78, 117, 156, 234, 312, 351, 390,	/* 20MHz, 800ns GI, MCS: 16 ~ 23 */
+	27, 54, 81, 108, 162, 216, 243, 270, 54, 108, 162, 216, 324, 432, 486, 540,	/* 40MHz, 800ns GI, MCS: 0 ~ 15 */
+	81, 162, 243, 324, 486, 648, 729, 810,	/* 40MHz, 800ns GI, MCS: 16 ~ 23 */
+	14, 29, 43, 57, 87, 115, 130, 144, 29, 59, 87, 115, 173, 230, 260, 288,	/* 20MHz, 400ns GI, MCS: 0 ~ 15 */
+	43, 87, 130, 173, 260, 317, 390, 433,	/* 20MHz, 400ns GI, MCS: 16 ~ 23 */
+	30, 60, 90, 120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540, 600,	/* 40MHz, 400ns GI, MCS: 0 ~ 15 */
+	90, 180, 270, 360, 540, 720, 810, 900
 };
 
+int Set_SSID_Proc(struct rt_rtmp_adapter *pAdapter, char *arg);
 
-VOID RTMPAddKey(
-	IN	PRTMP_ADAPTER	    pAd,
-	IN	PNDIS_802_11_KEY    pKey)
-{
-	ULONG				KeyIdx;
-	MAC_TABLE_ENTRY  	*pEntry;
+int Set_NetworkType_Proc(struct rt_rtmp_adapter *pAdapter, char *arg);
 
-    DBGPRINT(RT_DEBUG_TRACE, ("RTMPAddKey ------>\n"));
+void RTMPAddKey(struct rt_rtmp_adapter *pAd, struct rt_ndis_802_11_key *pKey)
+{
+	unsigned long KeyIdx;
+	struct rt_mac_table_entry *pEntry;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("RTMPAddKey ------>\n"));
+
+	if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) {
+		if (pKey->KeyIndex & 0x80000000) {
+			if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
+				NdisZeroMemory(pAd->StaCfg.PMK, 32);
+				NdisMoveMemory(pAd->StaCfg.PMK,
+					       pKey->KeyMaterial,
+					       pKey->KeyLength);
+				goto end;
+			}
+			/* Update PTK */
+			NdisZeroMemory(&pAd->SharedKey[BSS0][0],
+				       sizeof(struct rt_cipher_key));
+			pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+			NdisMoveMemory(pAd->SharedKey[BSS0][0].Key,
+				       pKey->KeyMaterial, LEN_TKIP_EK);
+
+			if (pAd->StaCfg.PairCipher ==
+			    Ndis802_11Encryption2Enabled) {
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK,
+					       LEN_TKIP_TXMICK);
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK +
+					       LEN_TKIP_TXMICK,
+					       LEN_TKIP_RXMICK);
+			} else {
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK,
+					       LEN_TKIP_TXMICK);
+				NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK +
+					       LEN_TKIP_TXMICK,
+					       LEN_TKIP_RXMICK);
+			}
 
-#ifdef RT2860
-	RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-	if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND))
-	{
-		if (pAd->StaCfg.bRadio == FALSE)
-		{
-			RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-			return;
-		}
-		DBGPRINT(RT_DEBUG_TRACE,("RTMPWPAAddKeyProc1==>\n"));
-		RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_HALT);
-		RTMPusecDelay(6000);
-		pAd->bPCIclkOff = FALSE;
-	}
-#endif
+			/* Decide its ChiperAlg */
+			if (pAd->StaCfg.PairCipher ==
+			    Ndis802_11Encryption2Enabled)
+				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
+			else if (pAd->StaCfg.PairCipher ==
+				 Ndis802_11Encryption3Enabled)
+				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+			else
+				pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
+
+			/* Update these related information to struct rt_mac_table_entry */
+			pEntry = &pAd->MacTab.Content[BSSID_WCID];
+			NdisMoveMemory(pEntry->PairwiseKey.Key,
+				       pAd->SharedKey[BSS0][0].Key,
+				       LEN_TKIP_EK);
+			NdisMoveMemory(pEntry->PairwiseKey.RxMic,
+				       pAd->SharedKey[BSS0][0].RxMic,
+				       LEN_TKIP_RXMICK);
+			NdisMoveMemory(pEntry->PairwiseKey.TxMic,
+				       pAd->SharedKey[BSS0][0].TxMic,
+				       LEN_TKIP_TXMICK);
+			pEntry->PairwiseKey.CipherAlg =
+			    pAd->SharedKey[BSS0][0].CipherAlg;
+
+			/* Update pairwise key information to ASIC Shared Key Table */
+			AsicAddSharedKeyEntry(pAd,
+					      BSS0,
+					      0,
+					      pAd->SharedKey[BSS0][0].CipherAlg,
+					      pAd->SharedKey[BSS0][0].Key,
+					      pAd->SharedKey[BSS0][0].TxMic,
+					      pAd->SharedKey[BSS0][0].RxMic);
+
+			/* Update ASIC WCID attribute table and IVEIV table */
+			RTMPAddWcidAttributeEntry(pAd,
+						  BSS0,
+						  0,
+						  pAd->SharedKey[BSS0][0].
+						  CipherAlg, pEntry);
 
-	if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-	{
-		if (pKey->KeyIndex & 0x80000000)
-		{
-		    if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-            {
-                NdisZeroMemory(pAd->StaCfg.PMK, 32);
-                NdisMoveMemory(pAd->StaCfg.PMK, pKey->KeyMaterial, pKey->KeyLength);
-                goto end;
-            }
-		    // Update PTK
-		    NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
-            pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
-            NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, pKey->KeyMaterial, LEN_TKIP_EK);
-
-            if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
-            {
-                NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
-                NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
-            }
-            else
-            {
-            	NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
-                NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
-            }
-
-            // Decide its ChiperAlg
-        	if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
-        		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
-        	else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
-        		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
-        	else
-        		pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
-
-            // Update these related information to MAC_TABLE_ENTRY
-        	pEntry = &pAd->MacTab.Content[BSSID_WCID];
-            NdisMoveMemory(pEntry->PairwiseKey.Key, pAd->SharedKey[BSS0][0].Key, LEN_TKIP_EK);
-        	NdisMoveMemory(pEntry->PairwiseKey.RxMic, pAd->SharedKey[BSS0][0].RxMic, LEN_TKIP_RXMICK);
-        	NdisMoveMemory(pEntry->PairwiseKey.TxMic, pAd->SharedKey[BSS0][0].TxMic, LEN_TKIP_TXMICK);
-        	pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
-
-        	// Update pairwise key information to ASIC Shared Key Table
-        	AsicAddSharedKeyEntry(pAd,
-        						  BSS0,
-        						  0,
-        						  pAd->SharedKey[BSS0][0].CipherAlg,
-        						  pAd->SharedKey[BSS0][0].Key,
-        						  pAd->SharedKey[BSS0][0].TxMic,
-        						  pAd->SharedKey[BSS0][0].RxMic);
-
-        	// Update ASIC WCID attribute table and IVEIV table
-        	RTMPAddWcidAttributeEntry(pAd,
-        							  BSS0,
-        							  0,
-        							  pAd->SharedKey[BSS0][0].CipherAlg,
-        							  pEntry);
-
-            if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
-            {
-                // set 802.1x port control
+			if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2) {
+				/* set 802.1x port control */
+				/*pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
 				STA_PORT_SECURED(pAd);
 
-                // Indicate Connected for GUI
-                pAd->IndicateMediaState = NdisMediaStateConnected;
-            }
-		}
-        else
-        {
-            // Update GTK
-            pAd->StaCfg.DefaultKeyId = (pKey->KeyIndex & 0xFF);
-            NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
-            pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
-            NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, pKey->KeyMaterial, LEN_TKIP_EK);
-
-            if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
-            {
-                NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
-                NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
-            }
-            else
-            {
-            	NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
-                NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
-            }
-
-            // Update Shared Key CipherAlg
-    		pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
-    		if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
-    			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
-    		else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
-    			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
-
-            // Update group key information to ASIC Shared Key Table
-        	AsicAddSharedKeyEntry(pAd,
-        						  BSS0,
-        						  pAd->StaCfg.DefaultKeyId,
-        						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-        						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
-        						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
-        						  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
-
-        	// Update ASIC WCID attribute table and IVEIV table
-        	RTMPAddWcidAttributeEntry(pAd,
-        							  BSS0,
-        							  pAd->StaCfg.DefaultKeyId,
-        							  pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
-        							  NULL);
-
-            // set 802.1x port control
+				/* Indicate Connected for GUI */
+				pAd->IndicateMediaState =
+				    NdisMediaStateConnected;
+			}
+		} else {
+			/* Update GTK */
+			pAd->StaCfg.DefaultKeyId = (pKey->KeyIndex & 0xFF);
+			NdisZeroMemory(&pAd->
+				       SharedKey[BSS0][pAd->StaCfg.
+						       DefaultKeyId],
+				       sizeof(struct rt_cipher_key));
+			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen =
+			    LEN_TKIP_EK;
+			NdisMoveMemory(pAd->
+				       SharedKey[BSS0][pAd->StaCfg.
+						       DefaultKeyId].Key,
+				       pKey->KeyMaterial, LEN_TKIP_EK);
+
+			if (pAd->StaCfg.GroupCipher ==
+			    Ndis802_11Encryption2Enabled) {
+				NdisMoveMemory(pAd->
+					       SharedKey[BSS0][pAd->StaCfg.
+							       DefaultKeyId].
+					       RxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK,
+					       LEN_TKIP_TXMICK);
+				NdisMoveMemory(pAd->
+					       SharedKey[BSS0][pAd->StaCfg.
+							       DefaultKeyId].
+					       TxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK +
+					       LEN_TKIP_TXMICK,
+					       LEN_TKIP_RXMICK);
+			} else {
+				NdisMoveMemory(pAd->
+					       SharedKey[BSS0][pAd->StaCfg.
+							       DefaultKeyId].
+					       TxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK,
+					       LEN_TKIP_TXMICK);
+				NdisMoveMemory(pAd->
+					       SharedKey[BSS0][pAd->StaCfg.
+							       DefaultKeyId].
+					       RxMic,
+					       pKey->KeyMaterial + LEN_TKIP_EK +
+					       LEN_TKIP_TXMICK,
+					       LEN_TKIP_RXMICK);
+			}
+
+			/* Update Shared Key CipherAlg */
+			pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].
+			    CipherAlg = CIPHER_NONE;
+			if (pAd->StaCfg.GroupCipher ==
+			    Ndis802_11Encryption2Enabled)
+				pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].
+				    CipherAlg = CIPHER_TKIP;
+			else if (pAd->StaCfg.GroupCipher ==
+				 Ndis802_11Encryption3Enabled)
+				pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].
+				    CipherAlg = CIPHER_AES;
+
+			/* Update group key information to ASIC Shared Key Table */
+			AsicAddSharedKeyEntry(pAd,
+					      BSS0,
+					      pAd->StaCfg.DefaultKeyId,
+					      pAd->SharedKey[BSS0][pAd->StaCfg.
+								   DefaultKeyId].
+					      CipherAlg,
+					      pAd->SharedKey[BSS0][pAd->StaCfg.
+								   DefaultKeyId].
+					      Key,
+					      pAd->SharedKey[BSS0][pAd->StaCfg.
+								   DefaultKeyId].
+					      TxMic,
+					      pAd->SharedKey[BSS0][pAd->StaCfg.
+								   DefaultKeyId].
+					      RxMic);
+
+			/* Update ASIC WCID attribute table and IVEIV table */
+			RTMPAddWcidAttributeEntry(pAd,
+						  BSS0,
+						  pAd->StaCfg.DefaultKeyId,
+						  pAd->SharedKey[BSS0][pAd->
+								       StaCfg.
+								       DefaultKeyId].
+						  CipherAlg, NULL);
+
+			/* set 802.1x port control */
+			/*pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
 			STA_PORT_SECURED(pAd);
 
-            // Indicate Connected for GUI
-            pAd->IndicateMediaState = NdisMediaStateConnected;
-        }
-	}
-	else	// dynamic WEP from wpa_supplicant
+			/* Indicate Connected for GUI */
+			pAd->IndicateMediaState = NdisMediaStateConnected;
+		}
+	} else			/* dynamic WEP from wpa_supplicant */
 	{
-		UCHAR	CipherAlg;
-    	PUCHAR	Key;
+		u8 CipherAlg;
+		u8 *Key;
 
-		if(pKey->KeyLength == 32)
+		if (pKey->KeyLength == 32)
 			goto end;
 
 		KeyIdx = pKey->KeyIndex & 0x0fffffff;
 
-		if (KeyIdx < 4)
-		{
-			// it is a default shared key, for Pairwise key setting
-			if (pKey->KeyIndex & 0x80000000)
-			{
+		if (KeyIdx < 4) {
+			/* it is a default shared key, for Pairwise key setting */
+			if (pKey->KeyIndex & 0x80000000) {
 				pEntry = MacTableLookup(pAd, pKey->BSSID);
 
-				if (pEntry)
-				{
-					DBGPRINT(RT_DEBUG_TRACE, ("RTMPAddKey: Set Pair-wise Key\n"));
+				if (pEntry) {
+					DBGPRINT(RT_DEBUG_TRACE,
+						 ("RTMPAddKey: Set Pair-wise Key\n"));
 
-					// set key material and key length
- 					pEntry->PairwiseKey.KeyLen = (UCHAR)pKey->KeyLength;
-					NdisMoveMemory(pEntry->PairwiseKey.Key, &pKey->KeyMaterial, pKey->KeyLength);
+					/* set key material and key length */
+					pEntry->PairwiseKey.KeyLen =
+					    (u8)pKey->KeyLength;
+					NdisMoveMemory(pEntry->PairwiseKey.Key,
+						       &pKey->KeyMaterial,
+						       pKey->KeyLength);
 
-					// set Cipher type
+					/* set Cipher type */
 					if (pKey->KeyLength == 5)
-						pEntry->PairwiseKey.CipherAlg = CIPHER_WEP64;
+						pEntry->PairwiseKey.CipherAlg =
+						    CIPHER_WEP64;
 					else
-						pEntry->PairwiseKey.CipherAlg = CIPHER_WEP128;
-
-					// Add Pair-wise key to Asic
-					AsicAddPairwiseKeyEntry(
-						pAd,
-						pEntry->Addr,
-						(UCHAR)pEntry->Aid,
-                		&pEntry->PairwiseKey);
-
-					// update WCID attribute table and IVEIV table for this entry
-					RTMPAddWcidAttributeEntry(
-						pAd,
-						BSS0,
-						KeyIdx, // The value may be not zero
-						pEntry->PairwiseKey.CipherAlg,
-						pEntry);
+						pEntry->PairwiseKey.CipherAlg =
+						    CIPHER_WEP128;
+
+					/* Add Pair-wise key to Asic */
+					AsicAddPairwiseKeyEntry(pAd,
+								pEntry->Addr,
+								(u8)pEntry->
+								Aid,
+								&pEntry->
+								PairwiseKey);
+
+					/* update WCID attribute table and IVEIV table for this entry */
+					RTMPAddWcidAttributeEntry(pAd, BSS0, KeyIdx,	/* The value may be not zero */
+								  pEntry->
+								  PairwiseKey.
+								  CipherAlg,
+								  pEntry);
 
 				}
-			}
-			else
-            {
-				// Default key for tx (shared key)
-				pAd->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
-
-				// set key material and key length
-				pAd->SharedKey[BSS0][KeyIdx].KeyLen = (UCHAR) pKey->KeyLength;
-				NdisMoveMemory(pAd->SharedKey[BSS0][KeyIdx].Key, &pKey->KeyMaterial, pKey->KeyLength);
-
-				// Set Ciper type
+			} else {
+				/* Default key for tx (shared key) */
+				pAd->StaCfg.DefaultKeyId = (u8)KeyIdx;
+
+				/* set key material and key length */
+				pAd->SharedKey[BSS0][KeyIdx].KeyLen =
+				    (u8)pKey->KeyLength;
+				NdisMoveMemory(pAd->SharedKey[BSS0][KeyIdx].Key,
+					       &pKey->KeyMaterial,
+					       pKey->KeyLength);
+
+				/* Set Ciper type */
 				if (pKey->KeyLength == 5)
-					pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_WEP64;
+					pAd->SharedKey[BSS0][KeyIdx].CipherAlg =
+					    CIPHER_WEP64;
 				else
-					pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_WEP128;
+					pAd->SharedKey[BSS0][KeyIdx].CipherAlg =
+					    CIPHER_WEP128;
 
-    			CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
-    			Key = pAd->SharedKey[BSS0][KeyIdx].Key;
+				CipherAlg =
+				    pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
+				Key = pAd->SharedKey[BSS0][KeyIdx].Key;
 
-				// Set Group key material to Asic
-    			AsicAddSharedKeyEntry(pAd, BSS0, KeyIdx, CipherAlg, Key, NULL, NULL);
+				/* Set Group key material to Asic */
+				AsicAddSharedKeyEntry(pAd, BSS0, KeyIdx,
+						      CipherAlg, Key, NULL,
+						      NULL);
 
-				// Update WCID attribute table and IVEIV table for this group key table
-				RTMPAddWcidAttributeEntry(pAd, BSS0, KeyIdx, CipherAlg, NULL);
+				/* Update WCID attribute table and IVEIV table for this group key table */
+				RTMPAddWcidAttributeEntry(pAd, BSS0, KeyIdx,
+							  CipherAlg, NULL);
 
 			}
 		}
 	}
 end:
-#ifdef RT2860
-	RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
-    DBGPRINT(RT_DEBUG_INFO, ("<------ RTMPAddKey\n"));
-#endif
 	return;
 }
 
-char * rtstrchr(const char * s, int c)
+char *rtstrchr(const char *s, int c)
 {
-    for(; *s != (char) c; ++s)
-        if (*s == '\0')
-            return NULL;
-    return (char *) s;
+	for (; *s != (char)c; ++s)
+		if (*s == '\0')
+			return NULL;
+	return (char *)s;
 }
 
 /*
@@ -475,159 +361,164 @@ This is required for LinEX2004/kernel2.6.7 to provide iwlist scanning function
 
 int
 rt_ioctl_giwname(struct net_device *dev,
-		   struct iw_request_info *info,
-		   char *name, char *extra)
+		 struct iw_request_info *info, char *name, char *extra)
 {
-//	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	strncpy(name, RT28xx_CHIP_NAME " Wireless", IFNAMSIZ);
+	strncpy(name, "Ralink STA", IFNAMSIZ);
+	/* RT2870 2.1.0.0 uses "RT2870 Wireless" */
+	/* RT3090 2.1.0.0 uses "RT2860 Wireless" */
 	return 0;
 }
 
 int rt_ioctl_siwfreq(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_freq *freq, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_freq *freq, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	int 	chan = -1;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+	int chan = -1;
 
-    //check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        return -ENETDOWN;
-    }
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	if (freq->e > 1)
 		return -EINVAL;
 
-	if((freq->e == 0) && (freq->m <= 1000))
-		chan = freq->m;	// Setting by channel number
+	if ((freq->e == 0) && (freq->m <= 1000))
+		chan = freq->m;	/* Setting by channel number */
 	else
-		MAP_KHZ_TO_CHANNEL_ID( (freq->m /100) , chan); // Setting by frequency - search the table , like 2.412G, 2.422G,
-
-    if (ChannelSanity(pAdapter, chan) == TRUE)
-    {
-	pAdapter->CommonCfg.Channel = chan;
-	DBGPRINT(RT_DEBUG_ERROR, ("==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x%x] (Channel=%d)\n", SIOCSIWFREQ, pAdapter->CommonCfg.Channel));
-    }
-    else
-        return -EINVAL;
+		MAP_KHZ_TO_CHANNEL_ID((freq->m / 100), chan);	/* Setting by frequency - search the table , like 2.412G, 2.422G, */
+
+	if (ChannelSanity(pAdapter, chan) == TRUE) {
+		pAdapter->CommonCfg.Channel = chan;
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x%x] (Channel=%d)\n",
+			  SIOCSIWFREQ, pAdapter->CommonCfg.Channel));
+	} else
+		return -EINVAL;
 
 	return 0;
 }
+
 int rt_ioctl_giwfreq(struct net_device *dev,
-		   struct iw_request_info *info,
-		   struct iw_freq *freq, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_freq *freq, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	UCHAR ch = pAdapter->CommonCfg.Channel;
-	ULONG	m;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+	u8 ch;
+	unsigned long m = 2412000;
 
-	DBGPRINT(RT_DEBUG_TRACE,("==>rt_ioctl_giwfreq  %d\n", ch));
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-    MAP_CHANNEL_ID_TO_KHZ(ch, m);
+	ch = pAdapter->CommonCfg.Channel;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("==>rt_ioctl_giwfreq  %d\n", ch));
+
+	MAP_CHANNEL_ID_TO_KHZ(ch, m);
 	freq->m = m * 100;
 	freq->e = 1;
 	return 0;
 }
 
 int rt_ioctl_siwmode(struct net_device *dev,
-		   struct iw_request_info *info,
-		   __u32 *mode, char *extra)
+		     struct iw_request_info *info, __u32 * mode, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	//check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-    	DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-       	return -ENETDOWN;
-    }
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	switch (*mode)
-	{
-		case IW_MODE_ADHOC:
-			Set_NetworkType_Proc(pAdapter, "Adhoc");
-			break;
-		case IW_MODE_INFRA:
-			Set_NetworkType_Proc(pAdapter, "Infra");
-			break;
-        case IW_MODE_MONITOR:
-			Set_NetworkType_Proc(pAdapter, "Monitor");
-			break;
-		default:
-			DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_siwmode::SIOCSIWMODE (unknown %d)\n", *mode));
-			return -EINVAL;
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
 	}
 
-	// Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
+	switch (*mode) {
+	case IW_MODE_ADHOC:
+		Set_NetworkType_Proc(pAdapter, "Adhoc");
+		break;
+	case IW_MODE_INFRA:
+		Set_NetworkType_Proc(pAdapter, "Infra");
+		break;
+	case IW_MODE_MONITOR:
+		Set_NetworkType_Proc(pAdapter, "Monitor");
+		break;
+	default:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("===>rt_ioctl_siwmode::SIOCSIWMODE (unknown %d)\n",
+			  *mode));
+		return -EINVAL;
+	}
+
+	/* Reset Ralink supplicant to not use, it will be set to start when UI set PMK key */
 	pAdapter->StaCfg.WpaState = SS_NOTUSE;
 
 	return 0;
 }
 
 int rt_ioctl_giwmode(struct net_device *dev,
-		   struct iw_request_info *info,
-		   __u32 *mode, char *extra)
+		     struct iw_request_info *info, __u32 * mode, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
 	if (ADHOC_ON(pAdapter))
 		*mode = IW_MODE_ADHOC;
-    else if (INFRA_ON(pAdapter))
+	else if (INFRA_ON(pAdapter))
 		*mode = IW_MODE_INFRA;
-    else if (MONITOR_ON(pAdapter))
-    {
-        *mode = IW_MODE_MONITOR;
-    }
-    else
-        *mode = IW_MODE_AUTO;
+	else if (MONITOR_ON(pAdapter)) {
+		*mode = IW_MODE_MONITOR;
+	} else
+		*mode = IW_MODE_AUTO;
 
 	DBGPRINT(RT_DEBUG_TRACE, ("==>rt_ioctl_giwmode(mode=%d)\n", *mode));
 	return 0;
 }
 
 int rt_ioctl_siwsens(struct net_device *dev,
-		   struct iw_request_info *info,
-		   char *name, char *extra)
+		     struct iw_request_info *info, char *name, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-        	DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        	return -ENETDOWN;
-    	}
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	return 0;
 }
 
 int rt_ioctl_giwsens(struct net_device *dev,
-		   struct iw_request_info *info,
-		   char *name, char *extra)
+		     struct iw_request_info *info, char *name, char *extra)
 {
 	return 0;
 }
 
 int rt_ioctl_giwrange(struct net_device *dev,
-		   struct iw_request_info *info,
-		   struct iw_point *data, char *extra)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	struct iw_range *range = (struct iw_range *) extra;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+	struct iw_range *range = (struct iw_range *)extra;
 	u16 val;
 	int i;
 
-	DBGPRINT(RT_DEBUG_TRACE ,("===>rt_ioctl_giwrange\n"));
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_giwrange\n"));
 	data->length = sizeof(struct iw_range);
 	memset(range, 0, sizeof(struct iw_range));
 
 	range->txpower_capa = IW_TXPOW_DBM;
 
-	if (INFRA_ON(pAdapter)||ADHOC_ON(pAdapter))
-	{
+	if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter)) {
 		range->min_pmp = 1 * 1024;
 		range->max_pmp = 65535 * 1024;
 		range->min_pmt = 1 * 1024;
@@ -635,7 +526,7 @@ int rt_ioctl_giwrange(struct net_device *dev,
 		range->pmp_flags = IW_POWER_PERIOD;
 		range->pmt_flags = IW_POWER_TIMEOUT;
 		range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT |
-			IW_POWER_UNICAST_R | IW_POWER_ALL_R;
+		    IW_POWER_UNICAST_R | IW_POWER_ALL_R;
 	}
 
 	range->we_version_compiled = WIRELESS_EXT;
@@ -646,15 +537,14 @@ int rt_ioctl_giwrange(struct net_device *dev,
 	range->min_retry = 0;
 	range->max_retry = 255;
 
-	range->num_channels =  pAdapter->ChannelListNum;
+	range->num_channels = pAdapter->ChannelListNum;
 
 	val = 0;
-	for (i = 1; i <= range->num_channels; i++)
-	{
-		u32 m;
-		range->freq[val].i = pAdapter->ChannelList[i-1].Channel;
-		MAP_CHANNEL_ID_TO_KHZ(pAdapter->ChannelList[i-1].Channel, m);
-		range->freq[val].m = m * 100; /* HZ */
+	for (i = 1; i <= range->num_channels; i++) {
+		u32 m = 2412000;
+		range->freq[val].i = pAdapter->ChannelList[i - 1].Channel;
+		MAP_CHANNEL_ID_TO_KHZ(pAdapter->ChannelList[i - 1].Channel, m);
+		range->freq[val].m = m * 100;	/* OS_HZ */
 
 		range->freq[val].e = 1;
 		val++;
@@ -663,11 +553,11 @@ int rt_ioctl_giwrange(struct net_device *dev,
 	}
 	range->num_frequency = val;
 
-	range->max_qual.qual = 100; /* what is correct max? This was not
-					* documented exactly. At least
-					* 69 has been observed. */
-	range->max_qual.level = 0; /* dB */
-	range->max_qual.noise = 0; /* dB */
+	range->max_qual.qual = 100;	/* what is correct max? This was not
+					 * documented exactly. At least
+					 * 69 has been observed. */
+	range->max_qual.level = 0;	/* dB */
+	range->max_qual.noise = 0;	/* dB */
 
 	/* What would be suitable values for "average/typical" qual? */
 	range->avg_qual.qual = 20;
@@ -687,70 +577,68 @@ int rt_ioctl_giwrange(struct net_device *dev,
 
 	/* IW_ENC_CAPA_* bit field */
 	range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
-					IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
+	    IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
 
 	return 0;
 }
 
 int rt_ioctl_siwap(struct net_device *dev,
-		      struct iw_request_info *info,
-		      struct sockaddr *ap_addr, char *extra)
+		   struct iw_request_info *info,
+		   struct sockaddr *ap_addr, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-    NDIS_802_11_MAC_ADDRESS Bssid;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+	NDIS_802_11_MAC_ADDRESS Bssid;
 
-	//check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-       	DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-       	return -ENETDOWN;
-    }
-
-	if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
-    {
-        RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
-        DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
-    }
-
-    // tell CNTL state machine to call NdisMSetInformationComplete() after completing
-    // this request, because this request is initiated by NDIS.
-    pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
-	// Prevent to connect AP again in STAMlmePeriodicExec
-	pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
-
-    memset(Bssid, 0, MAC_ADDR_LEN);
-    memcpy(Bssid, ap_addr->sa_data, MAC_ADDR_LEN);
-    MlmeEnqueue(pAdapter,
-                MLME_CNTL_STATE_MACHINE,
-                OID_802_11_BSSID,
-                sizeof(NDIS_802_11_MAC_ADDRESS),
-                (VOID *)&Bssid);
-
-    DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCSIWAP %02x:%02x:%02x:%02x:%02x:%02x\n",
-        Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
+
+	if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE) {
+		RTMP_MLME_RESET_STATE_MACHINE(pAdapter);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MLME busy, reset MLME state machine!\n"));
+	}
+	/* tell CNTL state machine to call NdisMSetInformationComplete() after completing */
+	/* this request, because this request is initiated by NDIS. */
+	pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
+	/* Prevent to connect AP again in STAMlmePeriodicExec */
+	pAdapter->MlmeAux.AutoReconnectSsidLen = 32;
+
+	memset(Bssid, 0, MAC_ADDR_LEN);
+	memcpy(Bssid, ap_addr->sa_data, MAC_ADDR_LEN);
+	MlmeEnqueue(pAdapter,
+		    MLME_CNTL_STATE_MACHINE,
+		    OID_802_11_BSSID,
+		    sizeof(NDIS_802_11_MAC_ADDRESS), (void *) & Bssid);
+
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("IOCTL::SIOCSIWAP %02x:%02x:%02x:%02x:%02x:%02x\n", Bssid[0],
+		  Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
 
 	return 0;
 }
 
 int rt_ioctl_giwap(struct net_device *dev,
-		      struct iw_request_info *info,
-		      struct sockaddr *ap_addr, char *extra)
+		   struct iw_request_info *info,
+		   struct sockaddr *ap_addr, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
-	{
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter)) {
 		ap_addr->sa_family = ARPHRD_ETHER;
 		memcpy(ap_addr->sa_data, &pAdapter->CommonCfg.Bssid, ETH_ALEN);
 	}
-    // Add for RT2870
-    else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
-    {
-        ap_addr->sa_family = ARPHRD_ETHER;
-        memcpy(ap_addr->sa_data, &pAdapter->MlmeAux.Bssid, ETH_ALEN);
-    }
-	else
-	{
+	/* Add for RT2870 */
+	else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE) {
+		ap_addr->sa_family = ARPHRD_ETHER;
+		memcpy(ap_addr->sa_data, &pAdapter->MlmeAux.Bssid, ETH_ALEN);
+	} else {
 		DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIWAP(=EMPTY)\n"));
 		return -ENOTCONN;
 	}
@@ -774,316 +662,317 @@ int rt_ioctl_giwap(struct net_device *dev,
  * NB: various calculations are based on the orinoco/wavelan
  *     drivers for compatibility
  */
-static void set_quality(PRTMP_ADAPTER pAdapter,
-                        struct iw_quality *iq,
-                        signed char rssi)
+static void set_quality(struct rt_rtmp_adapter *pAdapter,
+			struct iw_quality *iq, signed char rssi)
 {
 	__u8 ChannelQuality;
 
-	// Normalize Rssi
+	/* Normalize Rssi */
 	if (rssi >= -50)
 		ChannelQuality = 100;
-	else if (rssi >= -80) // between -50 ~ -80dbm
-		ChannelQuality = (__u8)(24 + ((rssi + 80) * 26)/10);
-	else if (rssi >= -90)   // between -80 ~ -90dbm
-        ChannelQuality = (__u8)((rssi + 90) * 26)/10;
+	else if (rssi >= -80)	/* between -50 ~ -80dbm */
+		ChannelQuality = (__u8) (24 + ((rssi + 80) * 26) / 10);
+	else if (rssi >= -90)	/* between -80 ~ -90dbm */
+		ChannelQuality = (__u8) ((rssi + 90) * 26) / 10;
 	else
 		ChannelQuality = 0;
 
-    iq->qual = (__u8)ChannelQuality;
+	iq->qual = (__u8) ChannelQuality;
 
-    iq->level = (__u8)(rssi);
-    iq->noise = (pAdapter->BbpWriteLatch[66] > pAdapter->BbpTuning.FalseCcaUpperThreshold) ? ((__u8)pAdapter->BbpTuning.FalseCcaUpperThreshold) : ((__u8) pAdapter->BbpWriteLatch[66]); 	// noise level (dBm)
-    iq->noise += 256 - 143;
-    iq->updated = pAdapter->iw_stats.qual.updated;
+	iq->level = (__u8) (rssi);
+	iq->noise = (pAdapter->BbpWriteLatch[66] > pAdapter->BbpTuning.FalseCcaUpperThreshold) ? ((__u8) pAdapter->BbpTuning.FalseCcaUpperThreshold) : ((__u8) pAdapter->BbpWriteLatch[66]);	/* noise level (dBm) */
+	iq->noise += 256 - 143;
+	iq->updated = pAdapter->iw_stats.qual.updated;
 }
 
 int rt_ioctl_iwaplist(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_point *data, char *extra)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *extra)
 {
- 	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
 	struct sockaddr addr[IW_MAX_AP];
 	struct iw_quality qual[IW_MAX_AP];
 	int i;
 
-   	//check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-       	DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
 		data->length = 0;
 		return 0;
-        //return -ENETDOWN;
+		/*return -ENETDOWN; */
 	}
 
-	for (i = 0; i <IW_MAX_AP ; i++)
-	{
-		if (i >=  pAdapter->ScanTab.BssNr)
+	for (i = 0; i < IW_MAX_AP; i++) {
+		if (i >= pAdapter->ScanTab.BssNr)
 			break;
 		addr[i].sa_family = ARPHRD_ETHER;
-			memcpy(addr[i].sa_data, &pAdapter->ScanTab.BssEntry[i].Bssid, MAC_ADDR_LEN);
-		set_quality(pAdapter, &qual[i], pAdapter->ScanTab.BssEntry[i].Rssi);
+		memcpy(addr[i].sa_data, &pAdapter->ScanTab.BssEntry[i].Bssid,
+		       MAC_ADDR_LEN);
+		set_quality(pAdapter, &qual[i],
+			    pAdapter->ScanTab.BssEntry[i].Rssi);
 	}
 	data->length = i;
-	memcpy(extra, &addr, i*sizeof(addr[0]));
-	data->flags = 1;		/* signal quality present (sort of) */
-	memcpy(extra + i*sizeof(addr[0]), &qual, i*sizeof(qual[i]));
+	memcpy(extra, &addr, i * sizeof(addr[0]));
+	data->flags = 1;	/* signal quality present (sort of) */
+	memcpy(extra + i * sizeof(addr[0]), &qual, i * sizeof(qual[i]));
 
 	return 0;
 }
 
 int rt_ioctl_siwscan(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_point *data, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_point *data, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	ULONG								Now;
+	unsigned long Now;
 	int Status = NDIS_STATUS_SUCCESS;
 
-	//check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
 		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
 		return -ENETDOWN;
 	}
 
-	if (MONITOR_ON(pAdapter))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("!!! Driver is in Monitor Mode now !!!\n"));
-        return -EINVAL;
-    }
-#ifdef RT2860
-	if ((pAdapter->OpMode == OPMODE_STA) && (IDLE_ON(pAdapter))
-		&& (pAdapter->StaCfg.bRadio == TRUE)
-		&& (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
-	{
-		RT28xxPciAsicRadioOn(pAdapter, GUI_IDLE_POWER_SAVE);
+	if (MONITOR_ON(pAdapter)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Driver is in Monitor Mode now!\n"));
+		return -EINVAL;
 	}
-	// Check if still radio off.
-	else if (pAdapter->bPCIclkOff == TRUE)
-		return 0;
-#endif
-	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
-	{
+
+	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) {
 		pAdapter->StaCfg.WpaSupplicantScanCount++;
 	}
 
-    pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
+	pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
 	if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-		return 0;
-	do{
+		return NDIS_STATUS_SUCCESS;
+	do {
 		Now = jiffies;
 
-		if ((pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) &&
-			(pAdapter->StaCfg.WpaSupplicantScanCount > 3))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("!!! WpaSupplicantScanCount > 3\n"));
+		if ((pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
+		    && (pAdapter->StaCfg.WpaSupplicantScanCount > 3)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("WpaSupplicantScanCount > 3\n"));
 			Status = NDIS_STATUS_SUCCESS;
 			break;
 		}
 
-		if ((OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED)) &&
-			((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
-			(pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)) &&
-			(pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
-		{
-			DBGPRINT(RT_DEBUG_TRACE, ("!!! Link UP, Port Not Secured! ignore this set::OID_802_11_BSSID_LIST_SCAN\n"));
+		if ((OPSTATUS_TEST_FLAG
+		     (pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED))
+		    && ((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA)
+			|| (pAdapter->StaCfg.AuthMode ==
+			    Ndis802_11AuthModeWPAPSK))
+		    && (pAdapter->StaCfg.PortSecured ==
+			WPA_802_1X_PORT_NOT_SECURED)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Link UP, Port Not Secured! ignore this set::OID_802_11_BSSID_LIST_SCAN\n"));
 			Status = NDIS_STATUS_SUCCESS;
 			break;
 		}
 
-		if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
-		{
-			RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
-			DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+		if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE) {
+			RTMP_MLME_RESET_STATE_MACHINE(pAdapter);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MLME busy, reset MLME state machine!\n"));
 		}
-
-		// tell CNTL state machine to call NdisMSetInformationComplete() after completing
-		// this request, because this request is initiated by NDIS.
+		/* tell CNTL state machine to call NdisMSetInformationComplete() after completing */
+		/* this request, because this request is initiated by NDIS. */
 		pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
-		// Reset allowed scan retries
+		/* Reset allowed scan retries */
 		pAdapter->StaCfg.ScanCnt = 0;
 		pAdapter->StaCfg.LastScanTime = Now;
 
 		MlmeEnqueue(pAdapter,
-			MLME_CNTL_STATE_MACHINE,
-			OID_802_11_BSSID_LIST_SCAN,
-			0,
-			NULL);
+			    MLME_CNTL_STATE_MACHINE,
+			    OID_802_11_BSSID_LIST_SCAN, 0, NULL);
 
 		Status = NDIS_STATUS_SUCCESS;
-		RT28XX_MLME_HANDLER(pAdapter);
-	}while(0);
-	return 0;
+		RTMP_MLME_HANDLER(pAdapter);
+	} while (0);
+	return NDIS_STATUS_SUCCESS;
 }
 
 int rt_ioctl_giwscan(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_point *data, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_point *data, char *extra)
 {
-
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	int i=0;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+	int i = 0;
 	char *current_ev = extra, *previous_ev = extra;
 	char *end_buf;
-	char *current_val, custom[MAX_CUSTOM_LEN] = {0};
+	char *current_val;
+	char custom[MAX_CUSTOM_LEN] = { 0 };
 	struct iw_event iwe;
 
-	if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-    {
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) {
 		/*
 		 * Still scanning, indicate the caller should try again.
 		 */
 		return -EAGAIN;
 	}
 
-	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
-	{
+	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) {
 		pAdapter->StaCfg.WpaSupplicantScanCount = 0;
 	}
 
-	if (pAdapter->ScanTab.BssNr == 0)
-	{
+	if (pAdapter->ScanTab.BssNr == 0) {
 		data->length = 0;
 		return 0;
 	}
 
-    if (data->length > 0)
-        end_buf = extra + data->length;
-    else
-        end_buf = extra + IW_SCAN_MAX_DATA;
+	if (data->length > 0)
+		end_buf = extra + data->length;
+	else
+		end_buf = extra + IW_SCAN_MAX_DATA;
 
-	for (i = 0; i < pAdapter->ScanTab.BssNr; i++)
-	{
-		if (current_ev >= end_buf)
+	for (i = 0; i < pAdapter->ScanTab.BssNr; i++) {
+		if (current_ev >= end_buf) {
 			return -E2BIG;
-
-		//MAC address
-		//================================
+		}
+		/*MAC address */
+		/*================================ */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWAP;
 		iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
-		memcpy(iwe.u.ap_addr.sa_data, &pAdapter->ScanTab.BssEntry[i].Bssid, ETH_ALEN);
+		memcpy(iwe.u.ap_addr.sa_data,
+		       &pAdapter->ScanTab.BssEntry[i].Bssid, ETH_ALEN);
 
-        previous_ev = current_ev;
-		current_ev = iwe_stream_add_event(info, current_ev,end_buf, &iwe, IW_EV_ADDR_LEN);
-        if (current_ev == previous_ev)
-		return -E2BIG;
+		previous_ev = current_ev;
+		current_ev =
+		    iwe_stream_add_event(info, current_ev, end_buf, &iwe,
+					 IW_EV_ADDR_LEN);
+		if (current_ev == previous_ev)
+			return -E2BIG;
 
 		/*
-		Protocol:
-			it will show scanned AP's WirelessMode .
-			it might be
-					802.11a
-					802.11a/n
-					802.11g/n
-					802.11b/g/n
-					802.11g
-					802.11b/g
-		*/
+		   Protocol:
+		   it will show scanned AP's WirelessMode .
+		   it might be
+		   802.11a
+		   802.11a/n
+		   802.11g/n
+		   802.11b/g/n
+		   802.11g
+		   802.11b/g
+		 */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWNAME;
 
-
-	{
-		PBSS_ENTRY pBssEntry=&pAdapter->ScanTab.BssEntry[i];
-		BOOLEAN isGonly=FALSE;
-		int rateCnt=0;
-
-		if (pBssEntry->Channel>14)
 		{
-			if (pBssEntry->HtCapabilityLen!=0)
-				strcpy(iwe.u.name,"802.11a/n");
-			else
-				strcpy(iwe.u.name,"802.11a");
-		}
-		else
-		{
-			/*
-				if one of non B mode rate is set supported rate . it mean G only.
-			*/
-			for (rateCnt=0;rateCnt<pBssEntry->SupRateLen;rateCnt++)
-			{
-				/*
-					6Mbps(140) 9Mbps(146) and >=12Mbps(152) are supported rate , it mean G only.
-				*/
-				if (pBssEntry->SupRate[rateCnt]==140 || pBssEntry->SupRate[rateCnt]==146 || pBssEntry->SupRate[rateCnt]>=152)
-					isGonly=TRUE;
-			}
+			struct rt_bss_entry *pBssEntry = &pAdapter->ScanTab.BssEntry[i];
+			BOOLEAN isGonly = FALSE;
+			int rateCnt = 0;
 
-			for (rateCnt=0;rateCnt<pBssEntry->ExtRateLen;rateCnt++)
-			{
-				if (pBssEntry->ExtRate[rateCnt]==140 || pBssEntry->ExtRate[rateCnt]==146 || pBssEntry->ExtRate[rateCnt]>=152)
-					isGonly=TRUE;
-			}
+			if (pBssEntry->Channel > 14) {
+				if (pBssEntry->HtCapabilityLen != 0)
+					strcpy(iwe.u.name, "802.11a/n");
+				else
+					strcpy(iwe.u.name, "802.11a");
+			} else {
+				/*
+				   if one of non B mode rate is set supported rate . it mean G only.
+				 */
+				for (rateCnt = 0;
+				     rateCnt < pBssEntry->SupRateLen;
+				     rateCnt++) {
+					/*
+					   6Mbps(140) 9Mbps(146) and >=12Mbps(152) are supported rate , it mean G only.
+					 */
+					if (pBssEntry->SupRate[rateCnt] == 140
+					    || pBssEntry->SupRate[rateCnt] ==
+					    146
+					    || pBssEntry->SupRate[rateCnt] >=
+					    152)
+						isGonly = TRUE;
+				}
 
+				for (rateCnt = 0;
+				     rateCnt < pBssEntry->ExtRateLen;
+				     rateCnt++) {
+					if (pBssEntry->ExtRate[rateCnt] == 140
+					    || pBssEntry->ExtRate[rateCnt] ==
+					    146
+					    || pBssEntry->ExtRate[rateCnt] >=
+					    152)
+						isGonly = TRUE;
+				}
 
-			if (pBssEntry->HtCapabilityLen!=0)
-			{
-				if (isGonly==TRUE)
-					strcpy(iwe.u.name,"802.11g/n");
-				else
-					strcpy(iwe.u.name,"802.11b/g/n");
-			}
-			else
-			{
-				if (isGonly==TRUE)
-					strcpy(iwe.u.name,"802.11g");
-				else
-				{
-					if (pBssEntry->SupRateLen==4 && pBssEntry->ExtRateLen==0)
-						strcpy(iwe.u.name,"802.11b");
+				if (pBssEntry->HtCapabilityLen != 0) {
+					if (isGonly == TRUE)
+						strcpy(iwe.u.name, "802.11g/n");
 					else
-						strcpy(iwe.u.name,"802.11b/g");
+						strcpy(iwe.u.name,
+						       "802.11b/g/n");
+				} else {
+					if (isGonly == TRUE)
+						strcpy(iwe.u.name, "802.11g");
+					else {
+						if (pBssEntry->SupRateLen == 4
+						    && pBssEntry->ExtRateLen ==
+						    0)
+							strcpy(iwe.u.name,
+							       "802.11b");
+						else
+							strcpy(iwe.u.name,
+							       "802.11b/g");
+					}
 				}
 			}
 		}
-	}
 
 		previous_ev = current_ev;
-		current_ev	 = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
-        if (current_ev == previous_ev)
-		return -E2BIG;
+		current_ev =
+		    iwe_stream_add_event(info, current_ev, end_buf, &iwe,
+					 IW_EV_ADDR_LEN);
+		if (current_ev == previous_ev)
+			return -E2BIG;
 
-		//ESSID
-		//================================
+		/*ESSID */
+		/*================================ */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWESSID;
 		iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].SsidLen;
 		iwe.u.data.flags = 1;
 
-        previous_ev = current_ev;
-		current_ev = iwe_stream_add_point(info, current_ev,end_buf, &iwe, pAdapter->ScanTab.BssEntry[i].Ssid);
-        if (current_ev == previous_ev)
-		return -E2BIG;
+		previous_ev = current_ev;
+		current_ev =
+		    iwe_stream_add_point(info, current_ev, end_buf, &iwe,
+					 (char *)pAdapter->ScanTab.
+					 BssEntry[i].Ssid);
+		if (current_ev == previous_ev)
+			return -E2BIG;
 
-		//Network Type
-		//================================
+		/*Network Type */
+		/*================================ */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWMODE;
-		if (pAdapter->ScanTab.BssEntry[i].BssType == Ndis802_11IBSS)
-		{
+		if (pAdapter->ScanTab.BssEntry[i].BssType == Ndis802_11IBSS) {
 			iwe.u.mode = IW_MODE_ADHOC;
-		}
-		else if (pAdapter->ScanTab.BssEntry[i].BssType == Ndis802_11Infrastructure)
-		{
+		} else if (pAdapter->ScanTab.BssEntry[i].BssType ==
+			   Ndis802_11Infrastructure) {
 			iwe.u.mode = IW_MODE_INFRA;
-		}
-		else
-		{
+		} else {
 			iwe.u.mode = IW_MODE_AUTO;
 		}
 		iwe.len = IW_EV_UINT_LEN;
 
-        previous_ev = current_ev;
-		current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe,  IW_EV_UINT_LEN);
-        if (current_ev == previous_ev)
-		return -E2BIG;
+		previous_ev = current_ev;
+		current_ev =
+		    iwe_stream_add_event(info, current_ev, end_buf, &iwe,
+					 IW_EV_UINT_LEN);
+		if (current_ev == previous_ev)
+			return -E2BIG;
 
-		//Channel and Frequency
-		//================================
+		/*Channel and Frequency */
+		/*================================ */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWFREQ;
 		if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
@@ -1094,172 +983,217 @@ int rt_ioctl_giwscan(struct net_device *dev,
 		iwe.u.freq.i = 0;
 
 		previous_ev = current_ev;
-		current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
-        if (current_ev == previous_ev)
-		return -E2BIG;
-
-        //Add quality statistics
-        //================================
-        memset(&iwe, 0, sizeof(iwe));
-    	iwe.cmd = IWEVQUAL;
-    	iwe.u.qual.level = 0;
-    	iwe.u.qual.noise = 0;
-        set_quality(pAdapter, &iwe.u.qual, pAdapter->ScanTab.BssEntry[i].Rssi);
-    	current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
-        if (current_ev == previous_ev)
-		return -E2BIG;
-
-		//Encyption key
-		//================================
+		current_ev =
+		    iwe_stream_add_event(info, current_ev, end_buf, &iwe,
+					 IW_EV_FREQ_LEN);
+		if (current_ev == previous_ev)
+			return -E2BIG;
+
+		/*Add quality statistics */
+		/*================================ */
+		memset(&iwe, 0, sizeof(iwe));
+		iwe.cmd = IWEVQUAL;
+		iwe.u.qual.level = 0;
+		iwe.u.qual.noise = 0;
+		set_quality(pAdapter, &iwe.u.qual,
+			    pAdapter->ScanTab.BssEntry[i].Rssi);
+		current_ev =
+		    iwe_stream_add_event(info, current_ev, end_buf, &iwe,
+					 IW_EV_QUAL_LEN);
+		if (current_ev == previous_ev)
+			return -E2BIG;
+
+		/*Encyption key */
+		/*================================ */
 		memset(&iwe, 0, sizeof(iwe));
 		iwe.cmd = SIOCGIWENCODE;
-		if (CAP_IS_PRIVACY_ON (pAdapter->ScanTab.BssEntry[i].CapabilityInfo ))
-			iwe.u.data.flags =IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
+		if (CAP_IS_PRIVACY_ON
+		    (pAdapter->ScanTab.BssEntry[i].CapabilityInfo))
+			iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
 		else
 			iwe.u.data.flags = IW_ENCODE_DISABLED;
 
-        previous_ev = current_ev;
-        current_ev = iwe_stream_add_point(info, current_ev, end_buf,&iwe, (char *)pAdapter->SharedKey[BSS0][(iwe.u.data.flags & IW_ENCODE_INDEX)-1].Key);
-        if (current_ev == previous_ev)
-		return -E2BIG;
+		previous_ev = current_ev;
+		current_ev =
+		    iwe_stream_add_point(info, current_ev, end_buf, &iwe,
+					 (char *)pAdapter->
+					 SharedKey[BSS0][(iwe.u.data.
+							  flags &
+							  IW_ENCODE_INDEX) -
+							 1].Key);
+		if (current_ev == previous_ev)
+			return -E2BIG;
 
-		//Bit Rate
-		//================================
-		if (pAdapter->ScanTab.BssEntry[i].SupRateLen)
-        {
-            UCHAR tmpRate = pAdapter->ScanTab.BssEntry[i].SupRate[pAdapter->ScanTab.BssEntry[i].SupRateLen-1];
+		/*Bit Rate */
+		/*================================ */
+		if (pAdapter->ScanTab.BssEntry[i].SupRateLen) {
+			u8 tmpRate =
+			    pAdapter->ScanTab.BssEntry[i].SupRate[pAdapter->
+								  ScanTab.
+								  BssEntry[i].
+								  SupRateLen -
+								  1];
 			memset(&iwe, 0, sizeof(iwe));
 			iwe.cmd = SIOCGIWRATE;
-    		current_val = current_ev + IW_EV_LCP_LEN;
-            if (tmpRate == 0x82)
-                iwe.u.bitrate.value =  1 * 1000000;
-            else if (tmpRate == 0x84)
-                iwe.u.bitrate.value =  2 * 1000000;
-            else if (tmpRate == 0x8B)
-                iwe.u.bitrate.value =  5.5 * 1000000;
-            else if (tmpRate == 0x96)
-                iwe.u.bitrate.value =  11 * 1000000;
-            else
-    		    iwe.u.bitrate.value =  (tmpRate/2) * 1000000;
+			current_val = current_ev + IW_EV_LCP_LEN;
+			if (tmpRate == 0x82)
+				iwe.u.bitrate.value = 1 * 1000000;
+			else if (tmpRate == 0x84)
+				iwe.u.bitrate.value = 2 * 1000000;
+			else if (tmpRate == 0x8B)
+				iwe.u.bitrate.value = 5.5 * 1000000;
+			else if (tmpRate == 0x96)
+				iwe.u.bitrate.value = 11 * 1000000;
+			else
+				iwe.u.bitrate.value = (tmpRate / 2) * 1000000;
+
+			if (tmpRate == 0x6c
+			    && pAdapter->ScanTab.BssEntry[i].HtCapabilityLen >
+			    0) {
+				int rate_count =
+				    sizeof(ralinkrate) / sizeof(__s32);
+				struct rt_ht_cap_info capInfo =
+				    pAdapter->ScanTab.BssEntry[i].HtCapability.
+				    HtCapInfo;
+				int shortGI =
+				    capInfo.ChannelWidth ? capInfo.
+				    ShortGIfor40 : capInfo.ShortGIfor20;
+				int maxMCS =
+				    pAdapter->ScanTab.BssEntry[i].HtCapability.
+				    MCSSet[1] ? 15 : 7;
+				int rate_index =
+				    12 + ((u8)capInfo.ChannelWidth * 24) +
+				    ((u8)shortGI * 48) + ((u8)maxMCS);
+				if (rate_index < 0)
+					rate_index = 0;
+				if (rate_index > rate_count)
+					rate_index = rate_count;
+				iwe.u.bitrate.value =
+				    ralinkrate[rate_index] * 500000;
+			}
 
 			iwe.u.bitrate.disabled = 0;
 			current_val = iwe_stream_add_value(info, current_ev,
-				current_val, end_buf, &iwe,
-    			IW_EV_PARAM_LEN);
+							   current_val, end_buf,
+							   &iwe,
+							   IW_EV_PARAM_LEN);
 
-        	if((current_val-current_ev)>IW_EV_LCP_LEN)
-            	current_ev = current_val;
-        	else
-			return -E2BIG;
-        }
-
-		//WPA IE
-		if (pAdapter->ScanTab.BssEntry[i].WpaIE.IELen > 0)
-		{
+			if ((current_val - current_ev) > IW_EV_LCP_LEN)
+				current_ev = current_val;
+			else
+				return -E2BIG;
+		}
+		/*WPA IE */
+		if (pAdapter->ScanTab.BssEntry[i].WpaIE.IELen > 0) {
 			memset(&iwe, 0, sizeof(iwe));
 			memset(&custom[0], 0, MAX_CUSTOM_LEN);
-			memcpy(custom, &(pAdapter->ScanTab.BssEntry[i].WpaIE.IE[0]),
-						   pAdapter->ScanTab.BssEntry[i].WpaIE.IELen);
+			memcpy(custom,
+			       &(pAdapter->ScanTab.BssEntry[i].WpaIE.IE[0]),
+			       pAdapter->ScanTab.BssEntry[i].WpaIE.IELen);
 			iwe.cmd = IWEVGENIE;
-			iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].WpaIE.IELen;
-			current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, custom);
+			iwe.u.data.length =
+			    pAdapter->ScanTab.BssEntry[i].WpaIE.IELen;
+			current_ev =
+			    iwe_stream_add_point(info, current_ev, end_buf,
+						 &iwe, custom);
 			if (current_ev == previous_ev)
 				return -E2BIG;
 		}
-
-		//WPA2 IE
-        if (pAdapter->ScanTab.BssEntry[i].RsnIE.IELen > 0)
-        {
-        	memset(&iwe, 0, sizeof(iwe));
+		/*WPA2 IE */
+		if (pAdapter->ScanTab.BssEntry[i].RsnIE.IELen > 0) {
+			memset(&iwe, 0, sizeof(iwe));
 			memset(&custom[0], 0, MAX_CUSTOM_LEN);
-			memcpy(custom, &(pAdapter->ScanTab.BssEntry[i].RsnIE.IE[0]),
-						   pAdapter->ScanTab.BssEntry[i].RsnIE.IELen);
+			memcpy(custom,
+			       &(pAdapter->ScanTab.BssEntry[i].RsnIE.IE[0]),
+			       pAdapter->ScanTab.BssEntry[i].RsnIE.IELen);
 			iwe.cmd = IWEVGENIE;
-			iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].RsnIE.IELen;
-			current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, custom);
+			iwe.u.data.length =
+			    pAdapter->ScanTab.BssEntry[i].RsnIE.IELen;
+			current_ev =
+			    iwe_stream_add_point(info, current_ev, end_buf,
+						 &iwe, custom);
 			if (current_ev == previous_ev)
 				return -E2BIG;
-        }
+		}
 	}
 
 	data->length = current_ev - extra;
-    pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
-	DBGPRINT(RT_DEBUG_ERROR ,("===>rt_ioctl_giwscan. %d(%d) BSS returned, data->length = %d\n",i , pAdapter->ScanTab.BssNr, data->length));
+	pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+	DBGPRINT(RT_DEBUG_ERROR,
+		 ("===>rt_ioctl_giwscan. %d(%d) BSS returned, data->length = %d\n",
+		  i, pAdapter->ScanTab.BssNr, data->length));
 	return 0;
 }
 
 int rt_ioctl_siwessid(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_point *data, char *essid)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *essid)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	//check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-       	DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-       	return -ENETDOWN;
-    }
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	if (data->flags)
-	{
-		PCHAR	pSsidString = NULL;
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
-		// Includes null character.
+	if (data->flags) {
+		char *pSsidString = NULL;
+
+		/* Includes null character. */
 		if (data->length > (IW_ESSID_MAX_SIZE + 1))
 			return -E2BIG;
 
-		pSsidString = (CHAR *) kmalloc(MAX_LEN_OF_SSID+1, MEM_ALLOC_FLAG);
-		if (pSsidString)
-		{
-			NdisZeroMemory(pSsidString, MAX_LEN_OF_SSID+1);
+		pSsidString = kmalloc(MAX_LEN_OF_SSID + 1, MEM_ALLOC_FLAG);
+		if (pSsidString) {
+			NdisZeroMemory(pSsidString, MAX_LEN_OF_SSID + 1);
 			NdisMoveMemory(pSsidString, essid, data->length);
 			if (Set_SSID_Proc(pAdapter, pSsidString) == FALSE)
 				return -EINVAL;
-		}
-		else
+		} else
 			return -ENOMEM;
-	}
-	else
-	{
-		// ANY ssid
+	} else {
+		/* ANY ssid */
 		if (Set_SSID_Proc(pAdapter, "") == FALSE)
 			return -EINVAL;
-    }
+	}
 	return 0;
 }
 
 int rt_ioctl_giwessid(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_point *data, char *essid)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *essid)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
 	data->flags = 1;
-    if (MONITOR_ON(pAdapter))
-    {
-        data->length  = 0;
-        return 0;
-    }
+	if (MONITOR_ON(pAdapter)) {
+		data->length = 0;
+		return 0;
+	}
 
-	if (OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED))
-	{
-		DBGPRINT(RT_DEBUG_TRACE ,("MediaState is connected\n"));
+	if (OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("MediaState is connected\n"));
 		data->length = pAdapter->CommonCfg.SsidLen;
-		memcpy(essid, pAdapter->CommonCfg.Ssid, pAdapter->CommonCfg.SsidLen);
+		memcpy(essid, pAdapter->CommonCfg.Ssid,
+		       pAdapter->CommonCfg.SsidLen);
 	}
-#ifdef RT2870
-    // Add for RT2870
-    else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
-    {
-        data->length = pAdapter->CommonCfg.SsidLen;
-		memcpy(essid, pAdapter->CommonCfg.Ssid, pAdapter->CommonCfg.SsidLen);
+#ifdef RTMP_MAC_USB
+	/* Add for RT2870 */
+	else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE) {
+		data->length = pAdapter->CommonCfg.SsidLen;
+		memcpy(essid, pAdapter->CommonCfg.Ssid,
+		       pAdapter->CommonCfg.SsidLen);
 	}
-#endif // RT2870 //
-	else
-	{//the ANY ssid was specified
-		data->length  = 0;
-		DBGPRINT(RT_DEBUG_TRACE ,("MediaState is not connected, ess\n"));
+#endif /* RTMP_MAC_USB // */
+	else {			/*the ANY ssid was specified */
+		data->length = 0;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("MediaState is not connected, ess\n"));
 	}
 
 	return 0;
@@ -1267,17 +1201,18 @@ int rt_ioctl_giwessid(struct net_device *dev,
 }
 
 int rt_ioctl_siwnickn(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_point *data, char *nickname)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *nickname)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-    //check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-        DBGPRINT(RT_DEBUG_TRACE ,("INFO::Network is down!\n"));
-        return -ENETDOWN;
-    }
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	if (data->length > IW_ESSID_MAX_SIZE)
 		return -EINVAL;
@@ -1285,45 +1220,47 @@ int rt_ioctl_siwnickn(struct net_device *dev,
 	memset(pAdapter->nickname, 0, IW_ESSID_MAX_SIZE + 1);
 	memcpy(pAdapter->nickname, nickname, data->length);
 
-
 	return 0;
 }
 
 int rt_ioctl_giwnickn(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_point *data, char *nickname)
+		      struct iw_request_info *info,
+		      struct iw_point *data, char *nickname)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	if (data->length > strlen(pAdapter->nickname) + 1)
-		data->length = strlen(pAdapter->nickname) + 1;
+	if (data->length > strlen((char *)pAdapter->nickname) + 1)
+		data->length = strlen((char *)pAdapter->nickname) + 1;
 	if (data->length > 0) {
-		memcpy(nickname, pAdapter->nickname, data->length-1);
-		nickname[data->length-1] = '\0';
+		memcpy(nickname, pAdapter->nickname, data->length - 1);
+		nickname[data->length - 1] = '\0';
 	}
 	return 0;
 }
 
 int rt_ioctl_siwrts(struct net_device *dev,
-		       struct iw_request_info *info,
-		       struct iw_param *rts, char *extra)
+		    struct iw_request_info *info,
+		    struct iw_param *rts, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 	u16 val;
 
-    //check if the interface is down
-    if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        return -ENETDOWN;
-    }
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	if (rts->disabled)
 		val = MAX_RTS_THRESHOLD;
 	else if (rts->value < 0 || rts->value > MAX_RTS_THRESHOLD)
 		return -EINVAL;
 	else if (rts->value == 0)
-	    val = MAX_RTS_THRESHOLD;
+		val = MAX_RTS_THRESHOLD;
 	else
 		val = rts->value;
 
@@ -1334,17 +1271,18 @@ int rt_ioctl_siwrts(struct net_device *dev,
 }
 
 int rt_ioctl_giwrts(struct net_device *dev,
-		       struct iw_request_info *info,
-		       struct iw_param *rts, char *extra)
+		    struct iw_request_info *info,
+		    struct iw_param *rts, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-      		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        	return -ENETDOWN;
-    	}
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	rts->value = pAdapter->CommonCfg.RtsThreshold;
 	rts->disabled = (rts->value == MAX_RTS_THRESHOLD);
@@ -1354,25 +1292,27 @@ int rt_ioctl_giwrts(struct net_device *dev,
 }
 
 int rt_ioctl_siwfrag(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_param *frag, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_param *frag, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 	u16 val;
 
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-      		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        	return -ENETDOWN;
-    	}
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	if (frag->disabled)
 		val = MAX_FRAG_THRESHOLD;
-	else if (frag->value >= MIN_FRAG_THRESHOLD && frag->value <= MAX_FRAG_THRESHOLD)
-		val = __cpu_to_le16(frag->value & ~0x1); /* even numbers only */
+	else if (frag->value >= MIN_FRAG_THRESHOLD
+		 && frag->value <= MAX_FRAG_THRESHOLD)
+		val = __cpu_to_le16(frag->value & ~0x1);	/* even numbers only */
 	else if (frag->value == 0)
-	    val = MAX_FRAG_THRESHOLD;
+		val = MAX_FRAG_THRESHOLD;
 	else
 		return -EINVAL;
 
@@ -1381,17 +1321,18 @@ int rt_ioctl_siwfrag(struct net_device *dev,
 }
 
 int rt_ioctl_giwfrag(struct net_device *dev,
-			struct iw_request_info *info,
-			struct iw_param *frag, char *extra)
+		     struct iw_request_info *info,
+		     struct iw_param *frag, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-      		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        	return -ENETDOWN;
-    	}
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	frag->value = pAdapter->CommonCfg.FragmentThreshold;
 	frag->disabled = (frag->value == MAX_FRAG_THRESHOLD);
@@ -1403,156 +1344,161 @@ int rt_ioctl_giwfrag(struct net_device *dev,
 #define MAX_WEP_KEY_SIZE 13
 #define MIN_WEP_KEY_SIZE 5
 int rt_ioctl_siwencode(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_point *erq, char *extra)
+		       struct iw_request_info *info,
+		       struct iw_point *erq, char *extra)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-      		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-        	return -ENETDOWN;
-    	}
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
 
-	if ((erq->length == 0) &&
-        (erq->flags & IW_ENCODE_DISABLED))
-	{
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
+
+	if ((erq->length == 0) && (erq->flags & IW_ENCODE_DISABLED)) {
 		pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
 		pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
 		pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
-        pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
-        goto done;
-	} else if (
-		 (erq->flags & IW_ENCODE_RESTRICTED || erq->flags & IW_ENCODE_OPEN)) {
+		pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+		pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+		goto done;
+	} else if (erq->flags & IW_ENCODE_RESTRICTED
+		   || erq->flags & IW_ENCODE_OPEN) {
+		/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
 		STA_PORT_SECURED(pAdapter);
 		pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
 		pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
 		pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
-        pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+		pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
 		if (erq->flags & IW_ENCODE_RESTRICTED)
 			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
-    	else
+		else
 			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
 	}
 
-    if (erq->length > 0)
-	{
+	if (erq->length > 0) {
 		int keyIdx = (erq->flags & IW_ENCODE_INDEX) - 1;
 		/* Check the size of the key */
 		if (erq->length > MAX_WEP_KEY_SIZE) {
 			return -EINVAL;
 		}
 		/* Check key index */
-		if ((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS))
-        {
-            DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::Wrong keyIdx=%d! Using default key instead (%d)\n",
-                                        keyIdx, pAdapter->StaCfg.DefaultKeyId));
+		if ((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("==>rt_ioctl_siwencode::Wrong keyIdx=%d! Using default key instead (%d)\n",
+				  keyIdx, pAdapter->StaCfg.DefaultKeyId));
 
-            //Using default key
+			/*Using default key */
 			keyIdx = pAdapter->StaCfg.DefaultKeyId;
-        }
-		else
-			pAdapter->StaCfg.DefaultKeyId=keyIdx;
-
-        NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,  16);
-
-		if (erq->length == MAX_WEP_KEY_SIZE)
-        {
-			pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MAX_WEP_KEY_SIZE;
-            pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP128;
-		}
-		else if (erq->length == MIN_WEP_KEY_SIZE)
-        {
-            pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MIN_WEP_KEY_SIZE;
-            pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP64;
-		}
-		else
+		} else
+			pAdapter->StaCfg.DefaultKeyId = keyIdx;
+
+		NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, 16);
+
+		if (erq->length == MAX_WEP_KEY_SIZE) {
+			pAdapter->SharedKey[BSS0][keyIdx].KeyLen =
+			    MAX_WEP_KEY_SIZE;
+			pAdapter->SharedKey[BSS0][keyIdx].CipherAlg =
+			    CIPHER_WEP128;
+		} else if (erq->length == MIN_WEP_KEY_SIZE) {
+			pAdapter->SharedKey[BSS0][keyIdx].KeyLen =
+			    MIN_WEP_KEY_SIZE;
+			pAdapter->SharedKey[BSS0][keyIdx].CipherAlg =
+			    CIPHER_WEP64;
+		} else
 			/* Disable the key */
 			pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
 
 		/* Check if the key is not marked as invalid */
-		if(!(erq->flags & IW_ENCODE_NOKEY)) {
+		if (!(erq->flags & IW_ENCODE_NOKEY)) {
 			/* Copy the key in the driver */
-			NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, extra, erq->length);
-        }
-	}
-    else
-			{
+			NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,
+				       extra, erq->length);
+		}
+	} else {
 		/* Do we want to just set the transmit key index ? */
 		int index = (erq->flags & IW_ENCODE_INDEX) - 1;
-		if ((index >= 0) && (index < 4))
-        {
+		if ((index >= 0) && (index < 4)) {
 			pAdapter->StaCfg.DefaultKeyId = index;
-            }
-        else
+		} else
 			/* Don't complain if only change the mode */
-			if (!(erq->flags & IW_ENCODE_MODE)) {
-				return -EINVAL;
-		}
+		if (!(erq->flags & IW_ENCODE_MODE))
+			return -EINVAL;
 	}
 
 done:
-    DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::erq->flags=%x\n",erq->flags));
-	DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::AuthMode=%x\n",pAdapter->StaCfg.AuthMode));
-	DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::DefaultKeyId=%x, KeyLen = %d\n",pAdapter->StaCfg.DefaultKeyId , pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen));
-	DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::WepStatus=%x\n",pAdapter->StaCfg.WepStatus));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==>rt_ioctl_siwencode::erq->flags=%x\n", erq->flags));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==>rt_ioctl_siwencode::AuthMode=%x\n",
+		  pAdapter->StaCfg.AuthMode));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==>rt_ioctl_siwencode::DefaultKeyId=%x, KeyLen = %d\n",
+		  pAdapter->StaCfg.DefaultKeyId,
+		  pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].
+		  KeyLen));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("==>rt_ioctl_siwencode::WepStatus=%x\n",
+		  pAdapter->StaCfg.WepStatus));
 	return 0;
 }
 
 int
 rt_ioctl_giwencode(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_point *erq, char *key)
+		   struct iw_request_info *info,
+		   struct iw_point *erq, char *key)
 {
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
 	int kid;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 
-	//check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-  		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-    	return -ENETDOWN;
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
 	}
 
 	kid = erq->flags & IW_ENCODE_INDEX;
-	DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_giwencode %d\n", erq->flags & IW_ENCODE_INDEX));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("===>rt_ioctl_giwencode %d\n", erq->flags & IW_ENCODE_INDEX));
 
-	if (pAdapter->StaCfg.WepStatus == Ndis802_11WEPDisabled)
-	{
+	if (pAdapter->StaCfg.WepStatus == Ndis802_11WEPDisabled) {
 		erq->length = 0;
 		erq->flags = IW_ENCODE_DISABLED;
-	}
-	else if ((kid > 0) && (kid <=4))
-	{
-		// copy wep key
-		erq->flags = kid ;			/* NB: base 1 */
-		if (erq->length > pAdapter->SharedKey[BSS0][kid-1].KeyLen)
-			erq->length = pAdapter->SharedKey[BSS0][kid-1].KeyLen;
-		memcpy(key, pAdapter->SharedKey[BSS0][kid-1].Key, erq->length);
-		//if ((kid == pAdapter->PortCfg.DefaultKeyId))
-		//erq->flags |= IW_ENCODE_ENABLED;	/* XXX */
+	} else if ((kid > 0) && (kid <= 4)) {
+		/* copy wep key */
+		erq->flags = kid;	/* NB: base 1 */
+		if (erq->length > pAdapter->SharedKey[BSS0][kid - 1].KeyLen)
+			erq->length = pAdapter->SharedKey[BSS0][kid - 1].KeyLen;
+		memcpy(key, pAdapter->SharedKey[BSS0][kid - 1].Key,
+		       erq->length);
+		/*if ((kid == pAdapter->PortCfg.DefaultKeyId)) */
+		/*erq->flags |= IW_ENCODE_ENABLED; */	/* XXX */
 		if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
-			erq->flags |= IW_ENCODE_RESTRICTED;		/* XXX */
+			erq->flags |= IW_ENCODE_RESTRICTED;	/* XXX */
 		else
-			erq->flags |= IW_ENCODE_OPEN;		/* XXX */
+			erq->flags |= IW_ENCODE_OPEN;	/* XXX */
 
-	}
-	else if (kid == 0)
-	{
+	} else if (kid == 0) {
 		if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
-			erq->flags |= IW_ENCODE_RESTRICTED;		/* XXX */
+			erq->flags |= IW_ENCODE_RESTRICTED;	/* XXX */
 		else
-			erq->flags |= IW_ENCODE_OPEN;		/* XXX */
-		erq->length = pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen;
-		memcpy(key, pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].Key, erq->length);
-		// copy default key ID
+			erq->flags |= IW_ENCODE_OPEN;	/* XXX */
+		erq->length =
+		    pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].
+		    KeyLen;
+		memcpy(key,
+		       pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].
+		       Key, erq->length);
+		/* copy default key ID */
 		if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
-			erq->flags |= IW_ENCODE_RESTRICTED;		/* XXX */
+			erq->flags |= IW_ENCODE_RESTRICTED;	/* XXX */
 		else
-			erq->flags |= IW_ENCODE_OPEN;		/* XXX */
-		erq->flags = pAdapter->StaCfg.DefaultKeyId + 1;			/* NB: base 1 */
+			erq->flags |= IW_ENCODE_OPEN;	/* XXX */
+		erq->flags = pAdapter->StaCfg.DefaultKeyId + 1;	/* NB: base 1 */
 		erq->flags |= IW_ENCODE_ENABLED;	/* XXX */
 	}
 
@@ -1560,770 +1506,585 @@ rt_ioctl_giwencode(struct net_device *dev,
 
 }
 
-static int
-rt_ioctl_setparam(struct net_device *dev, struct iw_request_info *info,
-			 void *w, char *extra)
-{
-	PRTMP_ADAPTER pAdapter = dev->ml_priv;
-	POS_COOKIE pObj = (POS_COOKIE)pAdapter->OS_Cookie;
-	char *this_char = extra;
-	char *value;
-	int  Status=0;
-
-	{
-		pObj->ioctl_if_type = INT_MAIN;
-        pObj->ioctl_if = MAIN_MBSSID;
-	}
-
-	//check if the interface is down
-    	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    	{
-      		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-			return -ENETDOWN;
-    	}
-
-	if (!*this_char)
-		return -EINVAL;
-
-	if ((value = rtstrchr(this_char, '=')) != NULL)
-	    *value++ = 0;
-
-	if (!value)
-	    return -EINVAL;
-
-	// reject setting nothing besides ANY ssid(ssidLen=0)
-    if (!*value && (strcmp(this_char, "SSID") != 0))
-        return -EINVAL;
-
-	for (PRTMP_PRIVATE_SET_PROC = RTMP_PRIVATE_SUPPORT_PROC; PRTMP_PRIVATE_SET_PROC->name; PRTMP_PRIVATE_SET_PROC++)
-	{
-	    if (strcmp(this_char, PRTMP_PRIVATE_SET_PROC->name) == 0)
-	    {
-	        if(!PRTMP_PRIVATE_SET_PROC->set_proc(pAdapter, value))
-	        {	//FALSE:Set private failed then return Invalid argument
-			    Status = -EINVAL;
-	        }
-		    break;	//Exit for loop.
-	    }
-	}
-
-	if(PRTMP_PRIVATE_SET_PROC->name == NULL)
-	{  //Not found argument
-	    Status = -EINVAL;
-	    DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_setparam:: (iwpriv) Not Support Set Command [%s=%s]\n", this_char, value));
-	}
-
-    return Status;
-}
-
-
-static int
-rt_private_get_statistics(struct net_device *dev, struct iw_request_info *info,
-		struct iw_point *wrq, char *extra)
-{
-	INT				Status = 0;
-    PRTMP_ADAPTER   pAd = dev->ml_priv;
-
-    if (extra == NULL)
-    {
-        wrq->length = 0;
-        return -EIO;
-    }
-
-    memset(extra, 0x00, IW_PRIV_SIZE_MASK);
-    sprintf(extra, "\n\n");
-
-	{
-    sprintf(extra+strlen(extra), "Tx success                      = %ld\n", (ULONG)pAd->WlanCounters.TransmittedFragmentCount.QuadPart);
-    sprintf(extra+strlen(extra), "Tx success without retry        = %ld\n", (ULONG)pAd->WlanCounters.TransmittedFragmentCount.QuadPart - (ULONG)pAd->WlanCounters.RetryCount.QuadPart);
-	}
-    sprintf(extra+strlen(extra), "Tx success after retry          = %ld\n", (ULONG)pAd->WlanCounters.RetryCount.QuadPart);
-    sprintf(extra+strlen(extra), "Tx fail to Rcv ACK after retry  = %ld\n", (ULONG)pAd->WlanCounters.FailedCount.QuadPart);
-    sprintf(extra+strlen(extra), "RTS Success Rcv CTS             = %ld\n", (ULONG)pAd->WlanCounters.RTSSuccessCount.QuadPart);
-    sprintf(extra+strlen(extra), "RTS Fail Rcv CTS                = %ld\n", (ULONG)pAd->WlanCounters.RTSFailureCount.QuadPart);
-
-    sprintf(extra+strlen(extra), "Rx success                      = %ld\n", (ULONG)pAd->WlanCounters.ReceivedFragmentCount.QuadPart);
-    sprintf(extra+strlen(extra), "Rx with CRC                     = %ld\n", (ULONG)pAd->WlanCounters.FCSErrorCount.QuadPart);
-    sprintf(extra+strlen(extra), "Rx drop due to out of resource  = %ld\n", (ULONG)pAd->Counters8023.RxNoBuffer);
-    sprintf(extra+strlen(extra), "Rx duplicate frame              = %ld\n", (ULONG)pAd->WlanCounters.FrameDuplicateCount.QuadPart);
-
-    sprintf(extra+strlen(extra), "False CCA (one second)          = %ld\n", (ULONG)pAd->RalinkCounters.OneSecFalseCCACnt);
-	{
-    	sprintf(extra+strlen(extra), "RSSI-A                          = %ld\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi0 - pAd->BbpRssiToDbmDelta));
-        sprintf(extra+strlen(extra), "RSSI-B (if available)           = %ld\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi1 - pAd->BbpRssiToDbmDelta));
-        sprintf(extra+strlen(extra), "RSSI-C (if available)           = %ld\n\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi2 - pAd->BbpRssiToDbmDelta));
-	}
-    sprintf(extra+strlen(extra), "WpaSupplicantUP                 = %d\n\n", pAd->StaCfg.WpaSupplicantUP);
-
-    wrq->length = strlen(extra) + 1; // 1: size of '\0'
-    DBGPRINT(RT_DEBUG_TRACE, ("<== rt_private_get_statistics, wrq->length = %d\n", wrq->length));
-
-    return Status;
-}
-
-void	getBaInfo(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			pOutBuf)
+void getBaInfo(struct rt_rtmp_adapter *pAd, char *pOutBuf)
 {
-	INT i, j;
-	BA_ORI_ENTRY *pOriBAEntry;
-	BA_REC_ENTRY *pRecBAEntry;
-
-	for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
-	{
-		PMAC_TABLE_ENTRY pEntry = &pAd->MacTab.Content[i];
-		if (((pEntry->ValidAsCLI || pEntry->ValidAsApCli) && (pEntry->Sst == SST_ASSOC))
-			|| (pEntry->ValidAsWDS) || (pEntry->ValidAsMesh))
-		{
-			sprintf(pOutBuf + strlen(pOutBuf), "\n%02X:%02X:%02X:%02X:%02X:%02X (Aid = %d) (AP) -\n",
-				pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2],
-				pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5], pEntry->Aid);
+	int i, j;
+	struct rt_ba_ori_entry *pOriBAEntry;
+	struct rt_ba_rec_entry *pRecBAEntry;
+
+	for (i = 0; i < MAX_LEN_OF_MAC_TABLE; i++) {
+		struct rt_mac_table_entry *pEntry = &pAd->MacTab.Content[i];
+		if (((pEntry->ValidAsCLI || pEntry->ValidAsApCli)
+		     && (pEntry->Sst == SST_ASSOC))
+		    || (pEntry->ValidAsWDS) || (pEntry->ValidAsMesh)) {
+			sprintf(pOutBuf + strlen(pOutBuf),
+				"\n%02X:%02X:%02X:%02X:%02X:%02X (Aid = %d) (AP) -\n",
+				pEntry->Addr[0], pEntry->Addr[1],
+				pEntry->Addr[2], pEntry->Addr[3],
+				pEntry->Addr[4], pEntry->Addr[5], pEntry->Aid);
 
 			sprintf(pOutBuf, "%s[Recipient]\n", pOutBuf);
-			for (j=0; j < NUM_OF_TID; j++)
-			{
-				if (pEntry->BARecWcidArray[j] != 0)
-				{
-					pRecBAEntry =&pAd->BATable.BARecEntry[pEntry->BARecWcidArray[j]];
-					sprintf(pOutBuf + strlen(pOutBuf), "TID=%d, BAWinSize=%d, LastIndSeq=%d, ReorderingPkts=%d\n", j, pRecBAEntry->BAWinSize, pRecBAEntry->LastIndSeq, pRecBAEntry->list.qlen);
+			for (j = 0; j < NUM_OF_TID; j++) {
+				if (pEntry->BARecWcidArray[j] != 0) {
+					pRecBAEntry =
+					    &pAd->BATable.BARecEntry[pEntry->
+								     BARecWcidArray
+								     [j]];
+					sprintf(pOutBuf + strlen(pOutBuf),
+						"TID=%d, BAWinSize=%d, LastIndSeq=%d, ReorderingPkts=%d\n",
+						j, pRecBAEntry->BAWinSize,
+						pRecBAEntry->LastIndSeq,
+						pRecBAEntry->list.qlen);
 				}
 			}
 			sprintf(pOutBuf, "%s\n", pOutBuf);
 
 			sprintf(pOutBuf, "%s[Originator]\n", pOutBuf);
-			for (j=0; j < NUM_OF_TID; j++)
-			{
-				if (pEntry->BAOriWcidArray[j] != 0)
-				{
-					pOriBAEntry =&pAd->BATable.BAOriEntry[pEntry->BAOriWcidArray[j]];
-					sprintf(pOutBuf + strlen(pOutBuf), "TID=%d, BAWinSize=%d, StartSeq=%d, CurTxSeq=%d\n", j, pOriBAEntry->BAWinSize, pOriBAEntry->Sequence, pEntry->TxSeq[j]);
+			for (j = 0; j < NUM_OF_TID; j++) {
+				if (pEntry->BAOriWcidArray[j] != 0) {
+					pOriBAEntry =
+					    &pAd->BATable.BAOriEntry[pEntry->
+								     BAOriWcidArray
+								     [j]];
+					sprintf(pOutBuf + strlen(pOutBuf),
+						"TID=%d, BAWinSize=%d, StartSeq=%d, CurTxSeq=%d\n",
+						j, pOriBAEntry->BAWinSize,
+						pOriBAEntry->Sequence,
+						pEntry->TxSeq[j]);
 				}
 			}
 			sprintf(pOutBuf, "%s\n\n", pOutBuf);
 		}
-        if (strlen(pOutBuf) > (IW_PRIV_SIZE_MASK - 30))
-                break;
+		if (strlen(pOutBuf) > (IW_PRIV_SIZE_MASK - 30))
+			break;
 	}
 
 	return;
 }
 
-static int
-rt_private_show(struct net_device *dev, struct iw_request_info *info,
-		struct iw_point *wrq, char *extra)
-{
-    INT				Status = 0;
-    PRTMP_ADAPTER pAd = dev->ml_priv;
-    POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
-    u32             subcmd = wrq->flags;
-
-    if (extra == NULL)
-    {
-        wrq->length = 0;
-        return -EIO;
-    }
-    memset(extra, 0x00, IW_PRIV_SIZE_MASK);
-
-	{
-		pObj->ioctl_if_type = INT_MAIN;
-        pObj->ioctl_if = MAIN_MBSSID;
-	}
-
-    switch(subcmd)
-    {
-
-        case SHOW_CONN_STATUS:
-            if (MONITOR_ON(pAd))
-            {
-                if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
-                    pAd->CommonCfg.RegTransmitSetting.field.BW)
-                    sprintf(extra, "Monitor Mode(CentralChannel %d)\n", pAd->CommonCfg.CentralChannel);
-                else
-                    sprintf(extra, "Monitor Mode(Channel %d)\n", pAd->CommonCfg.Channel);
-            }
-            else
-            {
-                if (pAd->IndicateMediaState == NdisMediaStateConnected)
-            	{
-            	    if (INFRA_ON(pAd))
-                    {
-                    sprintf(extra, "Connected(AP: %s[%02X:%02X:%02X:%02X:%02X:%02X])\n",
-                                    pAd->CommonCfg.Ssid,
-                                    pAd->CommonCfg.Bssid[0],
-                                    pAd->CommonCfg.Bssid[1],
-                                    pAd->CommonCfg.Bssid[2],
-                                    pAd->CommonCfg.Bssid[3],
-                                    pAd->CommonCfg.Bssid[4],
-                                    pAd->CommonCfg.Bssid[5]);
-            		DBGPRINT(RT_DEBUG_TRACE ,("Ssid=%s ,Ssidlen = %d\n",pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen));
-            	}
-                    else if (ADHOC_ON(pAd))
-                        sprintf(extra, "Connected\n");
-            	}
-            	else
-            	{
-            	    sprintf(extra, "Disconnected\n");
-            		DBGPRINT(RT_DEBUG_TRACE ,("ConnStatus is not connected\n"));
-            	}
-            }
-            wrq->length = strlen(extra) + 1; // 1: size of '\0'
-            break;
-        case SHOW_DRVIER_VERION:
-            sprintf(extra, "Driver version-%s, %s %s\n", STA_DRIVER_VERSION, __DATE__, __TIME__ );
-            wrq->length = strlen(extra) + 1; // 1: size of '\0'
-            break;
-        case SHOW_BA_INFO:
-            getBaInfo(pAd, extra);
-            wrq->length = strlen(extra) + 1; // 1: size of '\0'
-            break;
-		case SHOW_DESC_INFO:
-			{
-				Show_DescInfo_Proc(pAd, NULL);
-				wrq->length = 0; // 1: size of '\0'
-			}
-			break;
-        case RAIO_OFF:
-            if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-            {
-                sprintf(extra, "Scanning\n");
-                wrq->length = strlen(extra) + 1; // 1: size of '\0'
-                break;
-            }
-            pAd->StaCfg.bSwRadio = FALSE;
-            if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
-            {
-                pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
-                if (pAd->StaCfg.bRadio == FALSE)
-                {
-                    MlmeRadioOff(pAd);
-                    // Update extra information
-					pAd->ExtraInfo = SW_RADIO_OFF;
-                }
-            }
-            sprintf(extra, "Radio Off\n");
-            wrq->length = strlen(extra) + 1; // 1: size of '\0'
-            break;
-        case RAIO_ON:
-#ifdef RT2870
-            if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
-            {
-                sprintf(extra, "Scanning\n");
-                wrq->length = strlen(extra) + 1; // 1: size of '\0'
-                break;
-            }
-#endif
-            pAd->StaCfg.bSwRadio = TRUE;
-            //if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
-            {
-                pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
-                if (pAd->StaCfg.bRadio == TRUE)
-                {
-                    MlmeRadioOn(pAd);
-                    // Update extra information
-					pAd->ExtraInfo = EXTRA_INFO_CLEAR;
-                }
-            }
-            sprintf(extra, "Radio On\n");
-            wrq->length = strlen(extra) + 1; // 1: size of '\0'
-            break;
-
-		case SHOW_CFG_VALUE:
-			{
-				Status = RTMPShowCfgValue(pAd, wrq->pointer, extra);
-				if (Status == 0)
-					wrq->length = strlen(extra) + 1; // 1: size of '\0'
-			}
-			break;
-        default:
-            DBGPRINT(RT_DEBUG_TRACE, ("%s - unknow subcmd = %d\n", __func__, subcmd));
-            break;
-    }
-
-    return Status;
-}
-
 int rt_ioctl_siwmlme(struct net_device *dev,
-			   struct iw_request_info *info,
-			   union iwreq_data *wrqu,
-			   char *extra)
+		     struct iw_request_info *info,
+		     union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAd = dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 	struct iw_mlme *pMlme = (struct iw_mlme *)wrqu->data.pointer;
-	MLME_QUEUE_ELEM				MsgElem;
-	MLME_DISASSOC_REQ_STRUCT	DisAssocReq;
-	MLME_DEAUTH_REQ_STRUCT      DeAuthReq;
+	struct rt_mlme_queue_elem MsgElem;
+	struct rt_mlme_disassoc_req DisAssocReq;
+	struct rt_mlme_deauth_req DeAuthReq;
+
+	GET_PAD_FROM_NET_DEV(pAd, dev);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("====> %s\n", __func__));
 
 	if (pMlme == NULL)
 		return -EINVAL;
 
-	switch(pMlme->cmd)
-	{
+	switch (pMlme->cmd) {
 #ifdef IW_MLME_DEAUTH
-		case IW_MLME_DEAUTH:
-			DBGPRINT(RT_DEBUG_TRACE, ("====> %s - IW_MLME_DEAUTH\n", __func__));
-			COPY_MAC_ADDR(DeAuthReq.Addr, pAd->CommonCfg.Bssid);
-			DeAuthReq.Reason = pMlme->reason_code;
-			MsgElem.MsgLen = sizeof(MLME_DEAUTH_REQ_STRUCT);
-			NdisMoveMemory(MsgElem.Msg, &DeAuthReq, sizeof(MLME_DEAUTH_REQ_STRUCT));
-			MlmeDeauthReqAction(pAd, &MsgElem);
-			if (INFRA_ON(pAd))
-			{
-			    LinkDown(pAd, FALSE);
-			    pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
-			}
-			break;
-#endif // IW_MLME_DEAUTH //
+	case IW_MLME_DEAUTH:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("====> %s - IW_MLME_DEAUTH\n", __func__));
+		COPY_MAC_ADDR(DeAuthReq.Addr, pAd->CommonCfg.Bssid);
+		DeAuthReq.Reason = pMlme->reason_code;
+		MsgElem.MsgLen = sizeof(struct rt_mlme_deauth_req);
+		NdisMoveMemory(MsgElem.Msg, &DeAuthReq,
+			       sizeof(struct rt_mlme_deauth_req));
+		MlmeDeauthReqAction(pAd, &MsgElem);
+		if (INFRA_ON(pAd)) {
+			LinkDown(pAd, FALSE);
+			pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+		}
+		break;
+#endif /* IW_MLME_DEAUTH // */
 #ifdef IW_MLME_DISASSOC
-		case IW_MLME_DISASSOC:
-			DBGPRINT(RT_DEBUG_TRACE, ("====> %s - IW_MLME_DISASSOC\n", __func__));
-			COPY_MAC_ADDR(DisAssocReq.Addr, pAd->CommonCfg.Bssid);
-			DisAssocReq.Reason =  pMlme->reason_code;
-
-			MsgElem.Machine = ASSOC_STATE_MACHINE;
-			MsgElem.MsgType = MT2_MLME_DISASSOC_REQ;
-			MsgElem.MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
-			NdisMoveMemory(MsgElem.Msg, &DisAssocReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
-
-			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
-			MlmeDisassocReqAction(pAd, &MsgElem);
-			break;
-#endif // IW_MLME_DISASSOC //
-		default:
-			DBGPRINT(RT_DEBUG_TRACE, ("====> %s - Unknow Command\n", __func__));
-			break;
+	case IW_MLME_DISASSOC:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("====> %s - IW_MLME_DISASSOC\n", __func__));
+		COPY_MAC_ADDR(DisAssocReq.Addr, pAd->CommonCfg.Bssid);
+		DisAssocReq.Reason = pMlme->reason_code;
+
+		MsgElem.Machine = ASSOC_STATE_MACHINE;
+		MsgElem.MsgType = MT2_MLME_DISASSOC_REQ;
+		MsgElem.MsgLen = sizeof(struct rt_mlme_disassoc_req);
+		NdisMoveMemory(MsgElem.Msg, &DisAssocReq,
+			       sizeof(struct rt_mlme_disassoc_req));
+
+		pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
+		MlmeDisassocReqAction(pAd, &MsgElem);
+		break;
+#endif /* IW_MLME_DISASSOC // */
+	default:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("====> %s - Unknow Command\n", __func__));
+		break;
 	}
 
 	return 0;
 }
 
 int rt_ioctl_siwauth(struct net_device *dev,
-			  struct iw_request_info *info,
-			  union iwreq_data *wrqu, char *extra)
+		     struct iw_request_info *info,
+		     union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 	struct iw_param *param = &wrqu->param;
 
-    //check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-  		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-    	return -ENETDOWN;
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
 	}
 	switch (param->flags & IW_AUTH_INDEX) {
-    	case IW_AUTH_WPA_VERSION:
-            if (param->value == IW_AUTH_WPA_VERSION_WPA)
-            {
-                pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
-				if (pAdapter->StaCfg.BssType == BSS_ADHOC)
-					pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
-            }
-            else if (param->value == IW_AUTH_WPA_VERSION_WPA2)
-                pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
-
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n", __func__, param->value));
-            break;
-    	case IW_AUTH_CIPHER_PAIRWISE:
-            if (param->value == IW_AUTH_CIPHER_NONE)
-            {
-                pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
-                pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-                pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
-            }
-            else if (param->value == IW_AUTH_CIPHER_WEP40 ||
-                     param->value == IW_AUTH_CIPHER_WEP104)
-            {
-                pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
-                pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-                pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
-                pAdapter->StaCfg.IEEE8021X = FALSE;
-            }
-            else if (param->value == IW_AUTH_CIPHER_TKIP)
-            {
-                pAdapter->StaCfg.WepStatus = Ndis802_11Encryption2Enabled;
-                pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-                pAdapter->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
-            }
-            else if (param->value == IW_AUTH_CIPHER_CCMP)
-            {
-                pAdapter->StaCfg.WepStatus = Ndis802_11Encryption3Enabled;
-                pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-                pAdapter->StaCfg.PairCipher = Ndis802_11Encryption3Enabled;
-            }
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_CIPHER_PAIRWISE - param->value = %d!\n", __func__, param->value));
-            break;
-    	case IW_AUTH_CIPHER_GROUP:
-            if (param->value == IW_AUTH_CIPHER_NONE)
-            {
-                pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
-            }
-            else if (param->value == IW_AUTH_CIPHER_WEP40 ||
-                     param->value == IW_AUTH_CIPHER_WEP104)
-            {
-                pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
-            }
-            else if (param->value == IW_AUTH_CIPHER_TKIP)
-            {
-                pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption2Enabled;
-            }
-            else if (param->value == IW_AUTH_CIPHER_CCMP)
-            {
-                pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption3Enabled;
-            }
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_CIPHER_GROUP - param->value = %d!\n", __func__, param->value));
-            break;
-    	case IW_AUTH_KEY_MGMT:
-            if (param->value == IW_AUTH_KEY_MGMT_802_1X)
-            {
-                if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
-                {
-                    pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
-                    pAdapter->StaCfg.IEEE8021X = FALSE;
-                }
-                else if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-                {
-                    pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-                    pAdapter->StaCfg.IEEE8021X = FALSE;
-                }
-                else
-                    // WEP 1x
-                    pAdapter->StaCfg.IEEE8021X = TRUE;
-            }
-            else if (param->value == 0)
-            {
-				STA_PORT_SECURED(pAdapter);
-            }
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_KEY_MGMT - param->value = %d!\n", __func__, param->value));
-            break;
-    	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
-            break;
-    	case IW_AUTH_PRIVACY_INVOKED:
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_PRIVACY_INVOKED - param->value = %d!\n", __func__, param->value));
-    		break;
-    	case IW_AUTH_DROP_UNENCRYPTED:
-            if (param->value != 0)
-                pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-			else
-			{
-				STA_PORT_SECURED(pAdapter);
-			}
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n", __func__, param->value));
-    		break;
-    	case IW_AUTH_80211_AUTH_ALG:
-			if (param->value & IW_AUTH_ALG_SHARED_KEY)
-            {
-				pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
-			}
-            else if (param->value & IW_AUTH_ALG_OPEN_SYSTEM)
-            {
-				pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
-			}
-            else
-				return -EINVAL;
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_80211_AUTH_ALG - param->value = %d!\n", __func__, param->value));
-			break;
-    	case IW_AUTH_WPA_ENABLED:
-    		DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_ENABLED - Driver supports WPA!(param->value = %d)\n", __func__, param->value));
-    		break;
-    	default:
-    		return -EOPNOTSUPP;
-}
+	case IW_AUTH_WPA_VERSION:
+		if (param->value == IW_AUTH_WPA_VERSION_WPA) {
+			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
+			if (pAdapter->StaCfg.BssType == BSS_ADHOC)
+				pAdapter->StaCfg.AuthMode =
+				    Ndis802_11AuthModeWPANone;
+		} else if (param->value == IW_AUTH_WPA_VERSION_WPA2)
+			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_CIPHER_PAIRWISE:
+		if (param->value == IW_AUTH_CIPHER_NONE) {
+			pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+			pAdapter->StaCfg.OrigWepStatus =
+			    pAdapter->StaCfg.WepStatus;
+			pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
+		} else if (param->value == IW_AUTH_CIPHER_WEP40 ||
+			   param->value == IW_AUTH_CIPHER_WEP104) {
+			pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
+			pAdapter->StaCfg.OrigWepStatus =
+			    pAdapter->StaCfg.WepStatus;
+			pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
+			pAdapter->StaCfg.IEEE8021X = FALSE;
+		} else if (param->value == IW_AUTH_CIPHER_TKIP) {
+			pAdapter->StaCfg.WepStatus =
+			    Ndis802_11Encryption2Enabled;
+			pAdapter->StaCfg.OrigWepStatus =
+			    pAdapter->StaCfg.WepStatus;
+			pAdapter->StaCfg.PairCipher =
+			    Ndis802_11Encryption2Enabled;
+		} else if (param->value == IW_AUTH_CIPHER_CCMP) {
+			pAdapter->StaCfg.WepStatus =
+			    Ndis802_11Encryption3Enabled;
+			pAdapter->StaCfg.OrigWepStatus =
+			    pAdapter->StaCfg.WepStatus;
+			pAdapter->StaCfg.PairCipher =
+			    Ndis802_11Encryption3Enabled;
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_CIPHER_PAIRWISE - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_CIPHER_GROUP:
+		if (param->value == IW_AUTH_CIPHER_NONE) {
+			pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
+		} else if (param->value == IW_AUTH_CIPHER_WEP40 ||
+			   param->value == IW_AUTH_CIPHER_WEP104) {
+			pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
+		} else if (param->value == IW_AUTH_CIPHER_TKIP) {
+			pAdapter->StaCfg.GroupCipher =
+			    Ndis802_11Encryption2Enabled;
+		} else if (param->value == IW_AUTH_CIPHER_CCMP) {
+			pAdapter->StaCfg.GroupCipher =
+			    Ndis802_11Encryption3Enabled;
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_CIPHER_GROUP - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_KEY_MGMT:
+		if (param->value == IW_AUTH_KEY_MGMT_802_1X) {
+			if (pAdapter->StaCfg.AuthMode ==
+			    Ndis802_11AuthModeWPAPSK) {
+				pAdapter->StaCfg.AuthMode =
+				    Ndis802_11AuthModeWPA;
+				pAdapter->StaCfg.IEEE8021X = FALSE;
+			} else if (pAdapter->StaCfg.AuthMode ==
+				   Ndis802_11AuthModeWPA2PSK) {
+				pAdapter->StaCfg.AuthMode =
+				    Ndis802_11AuthModeWPA2;
+				pAdapter->StaCfg.IEEE8021X = FALSE;
+			} else
+				/* WEP 1x */
+				pAdapter->StaCfg.IEEE8021X = TRUE;
+		} else if (param->value == 0) {
+			/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+			STA_PORT_SECURED(pAdapter);
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_KEY_MGMT - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
+		break;
+	case IW_AUTH_PRIVACY_INVOKED:
+		/*if (param->value == 0)
+		   {
+		   pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+		   pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+		   pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+		   pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
+		   pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
+		   } */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_PRIVACY_INVOKED - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_DROP_UNENCRYPTED:
+		if (param->value != 0)
+			pAdapter->StaCfg.PortSecured =
+			    WPA_802_1X_PORT_NOT_SECURED;
+		else {
+			/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+			STA_PORT_SECURED(pAdapter);
+		}
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_80211_AUTH_ALG:
+		if (param->value & IW_AUTH_ALG_SHARED_KEY) {
+			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
+		} else if (param->value & IW_AUTH_ALG_OPEN_SYSTEM) {
+			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+		} else
+			return -EINVAL;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_80211_AUTH_ALG - param->value = %d!\n",
+			  __func__, param->value));
+		break;
+	case IW_AUTH_WPA_ENABLED:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::IW_AUTH_WPA_ENABLED - Driver supports WPA!(param->value = %d)\n",
+			  __func__, param->value));
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
 
 	return 0;
 }
 
 int rt_ioctl_giwauth(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+		     struct iw_request_info *info,
+		     union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAdapter = dev->ml_priv;
+	struct rt_rtmp_adapter *pAdapter = NULL;
 	struct iw_param *param = &wrqu->param;
 
-    //check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-  		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-    	return -ENETDOWN;
-    }
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
+	}
 
 	switch (param->flags & IW_AUTH_INDEX) {
 	case IW_AUTH_DROP_UNENCRYPTED:
-        param->value = (pAdapter->StaCfg.WepStatus == Ndis802_11WEPDisabled) ? 0 : 1;
+		param->value =
+		    (pAdapter->StaCfg.WepStatus ==
+		     Ndis802_11WEPDisabled) ? 0 : 1;
 		break;
 
 	case IW_AUTH_80211_AUTH_ALG:
-        param->value = (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared) ? IW_AUTH_ALG_SHARED_KEY : IW_AUTH_ALG_OPEN_SYSTEM;
+		param->value =
+		    (pAdapter->StaCfg.AuthMode ==
+		     Ndis802_11AuthModeShared) ? IW_AUTH_ALG_SHARED_KEY :
+		    IW_AUTH_ALG_OPEN_SYSTEM;
 		break;
 
 	case IW_AUTH_WPA_ENABLED:
-		param->value = (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) ? 1 : 0;
+		param->value =
+		    (pAdapter->StaCfg.AuthMode >=
+		     Ndis802_11AuthModeWPA) ? 1 : 0;
 		break;
 
 	default:
 		return -EOPNOTSUPP;
 	}
-    DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_giwauth::param->value = %d!\n", param->value));
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("rt_ioctl_giwauth::param->value = %d!\n", param->value));
 	return 0;
 }
 
-void fnSetCipherKey(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  INT             keyIdx,
-    IN  UCHAR           CipherAlg,
-    IN  BOOLEAN         bGTK,
-    IN  struct iw_encode_ext *ext)
+void fnSetCipherKey(struct rt_rtmp_adapter *pAdapter,
+		    int keyIdx,
+		    u8 CipherAlg,
+		    IN BOOLEAN bGTK, IN struct iw_encode_ext *ext)
 {
-#ifdef RT2860
-	RTMP_CLEAR_PSFLAG(pAdapter, fRTMP_PS_CAN_GO_SLEEP);
-	if (RTMP_TEST_PSFLAG(pAdapter, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND))
-	{
-		if (pAdapter->StaCfg.bRadio == FALSE)
-		{
-			RTMP_SET_PSFLAG(pAdapter, fRTMP_PS_CAN_GO_SLEEP);
-			return;
-		}
-		DBGPRINT(RT_DEBUG_TRACE,("RTMPWPAAddKeyProc1==>\n"));
-		RTMPPCIeLinkCtrlValueRestore(pAdapter, RESTORE_HALT);
-		RTMPusecDelay(6000);
-		pAdapter->bPCIclkOff = FALSE;
-	}
-#endif
-    NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx], sizeof(CIPHER_KEY));
-    pAdapter->SharedKey[BSS0][keyIdx].KeyLen = LEN_TKIP_EK;
-    NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key, LEN_TKIP_EK);
-    NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].TxMic, ext->key + LEN_TKIP_EK, LEN_TKIP_TXMICK);
-    NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].RxMic, ext->key + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
-    pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CipherAlg;
-
-    // Update group key information to ASIC Shared Key Table
+	NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx], sizeof(struct rt_cipher_key));
+	pAdapter->SharedKey[BSS0][keyIdx].KeyLen = LEN_TKIP_EK;
+	NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key,
+		       LEN_TKIP_EK);
+	NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].TxMic,
+		       ext->key + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+	NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].RxMic,
+		       ext->key + LEN_TKIP_EK + LEN_TKIP_TXMICK,
+		       LEN_TKIP_RXMICK);
+	pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CipherAlg;
+
+	/* Update group key information to ASIC Shared Key Table */
 	AsicAddSharedKeyEntry(pAdapter,
-						  BSS0,
-						  keyIdx,
-						  pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
-						  pAdapter->SharedKey[BSS0][keyIdx].Key,
-						  pAdapter->SharedKey[BSS0][keyIdx].TxMic,
-						  pAdapter->SharedKey[BSS0][keyIdx].RxMic);
-
-    if (bGTK)
-        // Update ASIC WCID attribute table and IVEIV table
-    	RTMPAddWcidAttributeEntry(pAdapter,
-    							  BSS0,
-    							  keyIdx,
-    							  pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
-    							  NULL);
-    else
-        // Update ASIC WCID attribute table and IVEIV table
-    	RTMPAddWcidAttributeEntry(pAdapter,
-    							  BSS0,
-    							  keyIdx,
-    							  pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
-    							  &pAdapter->MacTab.Content[BSSID_WCID]);
-#ifdef RT2860
-	RTMP_SET_PSFLAG(pAdapter, fRTMP_PS_CAN_GO_SLEEP);
-#endif
+			      BSS0,
+			      keyIdx,
+			      pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
+			      pAdapter->SharedKey[BSS0][keyIdx].Key,
+			      pAdapter->SharedKey[BSS0][keyIdx].TxMic,
+			      pAdapter->SharedKey[BSS0][keyIdx].RxMic);
+
+	if (bGTK)
+		/* Update ASIC WCID attribute table and IVEIV table */
+		RTMPAddWcidAttributeEntry(pAdapter,
+					  BSS0,
+					  keyIdx,
+					  pAdapter->SharedKey[BSS0][keyIdx].
+					  CipherAlg, NULL);
+	else
+		/* Update ASIC WCID attribute table and IVEIV table */
+		RTMPAddWcidAttributeEntry(pAdapter,
+					  BSS0,
+					  keyIdx,
+					  pAdapter->SharedKey[BSS0][keyIdx].
+					  CipherAlg,
+					  &pAdapter->MacTab.
+					  Content[BSSID_WCID]);
 }
 
 int rt_ioctl_siwencodeext(struct net_device *dev,
-			   struct iw_request_info *info,
-			   union iwreq_data *wrqu,
-			   char *extra)
-			{
-    PRTMP_ADAPTER   pAdapter = dev->ml_priv;
+			  struct iw_request_info *info,
+			  union iwreq_data *wrqu, char *extra)
+{
+	struct rt_rtmp_adapter *pAdapter = NULL;
 	struct iw_point *encoding = &wrqu->encoding;
 	struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
-    int keyIdx, alg = ext->alg;
+	int keyIdx, alg = ext->alg;
 
-    //check if the interface is down
-	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-  		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-    	return -ENETDOWN;
+	GET_PAD_FROM_NET_DEV(pAdapter, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
 	}
 
-    if (encoding->flags & IW_ENCODE_DISABLED)
-	{
-        keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
-        // set BSSID wcid entry of the Pair-wise Key table as no-security mode
-	    AsicRemovePairwiseKeyEntry(pAdapter, BSS0, BSSID_WCID);
-        pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
+	if (encoding->flags & IW_ENCODE_DISABLED) {
+		keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
+		/* set BSSID wcid entry of the Pair-wise Key table as no-security mode */
+		AsicRemovePairwiseKeyEntry(pAdapter, BSS0, BSSID_WCID);
+		pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
 		pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_NONE;
-		AsicRemoveSharedKeyEntry(pAdapter, 0, (UCHAR)keyIdx);
-        NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx], sizeof(CIPHER_KEY));
-        DBGPRINT(RT_DEBUG_TRACE, ("%s::Remove all keys!(encoding->flags = %x)\n", __func__, encoding->flags));
-    }
-					else
-    {
-        // Get Key Index and convet to our own defined key index
-    	keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
-    	if((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS))
-    		return -EINVAL;
-
-        if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
-        {
-            pAdapter->StaCfg.DefaultKeyId = keyIdx;
-            DBGPRINT(RT_DEBUG_TRACE, ("%s::DefaultKeyId = %d\n", __func__, pAdapter->StaCfg.DefaultKeyId));
-        }
-
-        switch (alg) {
-    		case IW_ENCODE_ALG_NONE:
-                DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_NONE\n", __func__));
-    			break;
-    		case IW_ENCODE_ALG_WEP:
-                DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_WEP - ext->key_len = %d, keyIdx = %d\n", __func__, ext->key_len, keyIdx));
-    			if (ext->key_len == MAX_WEP_KEY_SIZE)
-                {
-        			pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MAX_WEP_KEY_SIZE;
-                    pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP128;
-				}
-        		else if (ext->key_len == MIN_WEP_KEY_SIZE)
-                {
-                    pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MIN_WEP_KEY_SIZE;
-                    pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP64;
-			}
-        		else
-                    return -EINVAL;
+		AsicRemoveSharedKeyEntry(pAdapter, 0, (u8)keyIdx);
+		NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx],
+			       sizeof(struct rt_cipher_key));
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("%s::Remove all keys!(encoding->flags = %x)\n",
+			  __func__, encoding->flags));
+	} else {
+		/* Get Key Index and convet to our own defined key index */
+		keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
+		if ((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS))
+			return -EINVAL;
 
-                NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,  16);
-			    NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key, ext->key_len);
-				if (pAdapter->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled ||
-					pAdapter->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
-				{
-					// Set Group key material to Asic
-					AsicAddSharedKeyEntry(pAdapter, BSS0, keyIdx, pAdapter->SharedKey[BSS0][keyIdx].CipherAlg, pAdapter->SharedKey[BSS0][keyIdx].Key, NULL, NULL);
+		if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
+			pAdapter->StaCfg.DefaultKeyId = keyIdx;
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s::DefaultKeyId = %d\n", __func__,
+				  pAdapter->StaCfg.DefaultKeyId));
+		}
+
+		switch (alg) {
+		case IW_ENCODE_ALG_NONE:
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s::IW_ENCODE_ALG_NONE\n", __func__));
+			break;
+		case IW_ENCODE_ALG_WEP:
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s::IW_ENCODE_ALG_WEP - ext->key_len = %d, keyIdx = %d\n",
+				  __func__, ext->key_len, keyIdx));
+			if (ext->key_len == MAX_WEP_KEY_SIZE) {
+				pAdapter->SharedKey[BSS0][keyIdx].KeyLen =
+				    MAX_WEP_KEY_SIZE;
+				pAdapter->SharedKey[BSS0][keyIdx].CipherAlg =
+				    CIPHER_WEP128;
+			} else if (ext->key_len == MIN_WEP_KEY_SIZE) {
+				pAdapter->SharedKey[BSS0][keyIdx].KeyLen =
+				    MIN_WEP_KEY_SIZE;
+				pAdapter->SharedKey[BSS0][keyIdx].CipherAlg =
+				    CIPHER_WEP64;
+			} else
+				return -EINVAL;
 
-					// Update WCID attribute table and IVEIV table for this group key table
-					RTMPAddWcidAttributeEntry(pAdapter, BSS0, keyIdx, pAdapter->SharedKey[BSS0][keyIdx].CipherAlg, NULL);
+			NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,
+				       16);
+			NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,
+				       ext->key, ext->key_len);
+			if (pAdapter->StaCfg.GroupCipher ==
+			    Ndis802_11GroupWEP40Enabled
+			    || pAdapter->StaCfg.GroupCipher ==
+			    Ndis802_11GroupWEP104Enabled) {
+				/* Set Group key material to Asic */
+				AsicAddSharedKeyEntry(pAdapter, BSS0, keyIdx,
+						      pAdapter->
+						      SharedKey[BSS0][keyIdx].
+						      CipherAlg,
+						      pAdapter->
+						      SharedKey[BSS0][keyIdx].
+						      Key, NULL, NULL);
+
+				/* Update WCID attribute table and IVEIV table for this group key table */
+				RTMPAddWcidAttributeEntry(pAdapter, BSS0,
+							  keyIdx,
+							  pAdapter->
+							  SharedKey[BSS0]
+							  [keyIdx].CipherAlg,
+							  NULL);
 
-					STA_PORT_SECURED(pAdapter);
+				STA_PORT_SECURED(pAdapter);
 
-    				// Indicate Connected for GUI
-    				pAdapter->IndicateMediaState = NdisMediaStateConnected;
+				/* Indicate Connected for GUI */
+				pAdapter->IndicateMediaState =
+				    NdisMediaStateConnected;
+			}
+			break;
+		case IW_ENCODE_ALG_TKIP:
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("%s::IW_ENCODE_ALG_TKIP - keyIdx = %d, ext->key_len = %d\n",
+				  __func__, keyIdx, ext->key_len));
+			if (ext->key_len == 32) {
+				if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
+					fnSetCipherKey(pAdapter, keyIdx,
+						       CIPHER_TKIP, FALSE, ext);
+					if (pAdapter->StaCfg.AuthMode >=
+					    Ndis802_11AuthModeWPA2) {
+						/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+						STA_PORT_SECURED(pAdapter);
+						pAdapter->IndicateMediaState =
+						    NdisMediaStateConnected;
+					}
+				} else if (ext->
+					   ext_flags & IW_ENCODE_EXT_GROUP_KEY)
+				{
+					fnSetCipherKey(pAdapter, keyIdx,
+						       CIPHER_TKIP, TRUE, ext);
+
+					/* set 802.1x port control */
+					/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+					STA_PORT_SECURED(pAdapter);
+					pAdapter->IndicateMediaState =
+					    NdisMediaStateConnected;
 				}
-    			break;
-            case IW_ENCODE_ALG_TKIP:
-                DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_TKIP - keyIdx = %d, ext->key_len = %d\n", __func__, keyIdx, ext->key_len));
-                if (ext->key_len == 32)
-                {
-                    if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
-                    {
-                        fnSetCipherKey(pAdapter, keyIdx, CIPHER_TKIP, FALSE, ext);
-                        if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
-                        {
-                            STA_PORT_SECURED(pAdapter);
-                        }
-		}
-                    else if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
-                    {
-                        fnSetCipherKey(pAdapter, keyIdx, CIPHER_TKIP, TRUE, ext);
-
-                        // set 802.1x port control
-            	        STA_PORT_SECURED(pAdapter);
-                    }
-                }
-                else
-                    return -EINVAL;
-                break;
-            case IW_ENCODE_ALG_CCMP:
-                if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
-		{
-                    fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES, FALSE, ext);
-                    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
-                    	STA_PORT_SECURED(pAdapter);
-                }
-                else if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
-                {
-                    fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES, TRUE, ext);
-
-                    // set 802.1x port control
-        	        STA_PORT_SECURED(pAdapter);
-                }
-                break;
-    		default:
-    			return -EINVAL;
+			} else
+				return -EINVAL;
+			break;
+		case IW_ENCODE_ALG_CCMP:
+			if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
+				fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES,
+					       FALSE, ext);
+				if (pAdapter->StaCfg.AuthMode >=
+				    Ndis802_11AuthModeWPA2)
+					/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+					STA_PORT_SECURED(pAdapter);
+				pAdapter->IndicateMediaState =
+				    NdisMediaStateConnected;
+			} else if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) {
+				fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES,
+					       TRUE, ext);
+
+				/* set 802.1x port control */
+				/*pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
+				STA_PORT_SECURED(pAdapter);
+				pAdapter->IndicateMediaState =
+				    NdisMediaStateConnected;
+			}
+			break;
+		default:
+			return -EINVAL;
 		}
-    }
+	}
 
-    return 0;
+	return 0;
 }
 
 int
 rt_ioctl_giwencodeext(struct net_device *dev,
-			  struct iw_request_info *info,
-			  union iwreq_data *wrqu, char *extra)
+		      struct iw_request_info *info,
+		      union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER pAd = dev->ml_priv;
-	PCHAR pKey = NULL;
+	struct rt_rtmp_adapter *pAd = NULL;
+	char *pKey = NULL;
 	struct iw_point *encoding = &wrqu->encoding;
 	struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
 	int idx, max_key_len;
 
-	DBGPRINT(RT_DEBUG_TRACE ,("===> rt_ioctl_giwencodeext\n"));
+	GET_PAD_FROM_NET_DEV(pAd, dev);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt_ioctl_giwencodeext\n"));
 
 	max_key_len = encoding->length - sizeof(*ext);
 	if (max_key_len < 0)
 		return -EINVAL;
 
 	idx = encoding->flags & IW_ENCODE_INDEX;
-	if (idx)
-	{
+	if (idx) {
 		if (idx < 1 || idx > 4)
 			return -EINVAL;
 		idx--;
 
 		if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
-			(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled))
-		{
-			if (idx != pAd->StaCfg.DefaultKeyId)
-			{
+		    (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)) {
+			if (idx != pAd->StaCfg.DefaultKeyId) {
 				ext->key_len = 0;
 				return 0;
 			}
 		}
-	}
-	else
+	} else
 		idx = pAd->StaCfg.DefaultKeyId;
 
 	encoding->flags = idx + 1;
 	memset(ext, 0, sizeof(*ext));
 
 	ext->key_len = 0;
-	switch(pAd->StaCfg.WepStatus) {
-		case Ndis802_11WEPDisabled:
-			ext->alg = IW_ENCODE_ALG_NONE;
-			encoding->flags |= IW_ENCODE_DISABLED;
-			break;
-		case Ndis802_11WEPEnabled:
-			ext->alg = IW_ENCODE_ALG_WEP;
-			if (pAd->SharedKey[BSS0][idx].KeyLen > max_key_len)
-				return -E2BIG;
-			else
-			{
-				ext->key_len = pAd->SharedKey[BSS0][idx].KeyLen;
-				pKey = &(pAd->SharedKey[BSS0][idx].Key[0]);
-			}
-			break;
-		case Ndis802_11Encryption2Enabled:
-		case Ndis802_11Encryption3Enabled:
-			if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
-				ext->alg = IW_ENCODE_ALG_TKIP;
-			else
-				ext->alg = IW_ENCODE_ALG_CCMP;
+	switch (pAd->StaCfg.WepStatus) {
+	case Ndis802_11WEPDisabled:
+		ext->alg = IW_ENCODE_ALG_NONE;
+		encoding->flags |= IW_ENCODE_DISABLED;
+		break;
+	case Ndis802_11WEPEnabled:
+		ext->alg = IW_ENCODE_ALG_WEP;
+		if (pAd->SharedKey[BSS0][idx].KeyLen > max_key_len)
+			return -E2BIG;
+		else {
+			ext->key_len = pAd->SharedKey[BSS0][idx].KeyLen;
+			pKey = (char *)& (pAd->SharedKey[BSS0][idx].Key[0]);
+		}
+		break;
+	case Ndis802_11Encryption2Enabled:
+	case Ndis802_11Encryption3Enabled:
+		if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+			ext->alg = IW_ENCODE_ALG_TKIP;
+		else
+			ext->alg = IW_ENCODE_ALG_CCMP;
 
-			if (max_key_len < 32)
-				return -E2BIG;
-			else
-			{
-				ext->key_len = 32;
-				pKey = &pAd->StaCfg.PMK[0];
-			}
-			break;
-		default:
-			return -EINVAL;
+		if (max_key_len < 32)
+			return -E2BIG;
+		else {
+			ext->key_len = 32;
+			pKey = (char *)& pAd->StaCfg.PMK[0];
+		}
+		break;
+	default:
+		return -EINVAL;
 	}
 
-	if (ext->key_len && pKey)
-	{
+	if (ext->key_len && pKey) {
 		encoding->flags |= IW_ENCODE_ENABLED;
 		memcpy(ext->key, pKey, ext->key_len);
 	}
@@ -2332,22 +2093,25 @@ rt_ioctl_giwencodeext(struct net_device *dev,
 }
 
 int rt_ioctl_siwgenie(struct net_device *dev,
-			  struct iw_request_info *info,
-			  union iwreq_data *wrqu, char *extra)
+		      struct iw_request_info *info,
+		      union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAd = dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAd, dev);
 
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt_ioctl_siwgenie\n"));
+	pAd->StaCfg.bRSN_IE_FromWpaSupplicant = FALSE;
 	if (wrqu->data.length > MAX_LEN_OF_RSNIE ||
 	    (wrqu->data.length && extra == NULL))
 		return -EINVAL;
 
-	if (wrqu->data.length)
-	{
+	if (wrqu->data.length) {
 		pAd->StaCfg.RSNIE_Len = wrqu->data.length;
-		NdisMoveMemory(&pAd->StaCfg.RSN_IE[0], extra, pAd->StaCfg.RSNIE_Len);
-	}
-	else
-	{
+		NdisMoveMemory(&pAd->StaCfg.RSN_IE[0], extra,
+			       pAd->StaCfg.RSNIE_Len);
+		pAd->StaCfg.bRSN_IE_FromWpaSupplicant = TRUE;
+	} else {
 		pAd->StaCfg.RSNIE_Len = 0;
 		NdisZeroMemory(&pAd->StaCfg.RSN_IE[0], MAX_LEN_OF_RSNIE);
 	}
@@ -2356,182 +2120,213 @@ int rt_ioctl_siwgenie(struct net_device *dev,
 }
 
 int rt_ioctl_giwgenie(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+		      struct iw_request_info *info,
+		      union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAd = dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
+
+	GET_PAD_FROM_NET_DEV(pAd, dev);
 
 	if ((pAd->StaCfg.RSNIE_Len == 0) ||
-		(pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA))
-	{
+	    (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA)) {
 		wrqu->data.length = 0;
 		return 0;
 	}
 
-	if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
-	{
-	if (wrqu->data.length < pAd->StaCfg.RSNIE_Len)
-		return -E2BIG;
+	if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) {
+		if (wrqu->data.length < pAd->StaCfg.RSNIE_Len)
+			return -E2BIG;
 
-	wrqu->data.length = pAd->StaCfg.RSNIE_Len;
-	memcpy(extra, &pAd->StaCfg.RSN_IE[0], pAd->StaCfg.RSNIE_Len);
-	}
-	else
-	{
-		UCHAR RSNIe = IE_WPA;
+		wrqu->data.length = pAd->StaCfg.RSNIE_Len;
+		memcpy(extra, &pAd->StaCfg.RSN_IE[0], pAd->StaCfg.RSNIE_Len);
+	} else {
+		u8 RSNIe = IE_WPA;
 
-		if (wrqu->data.length < (pAd->StaCfg.RSNIE_Len + 2)) // ID, Len
+		if (wrqu->data.length < (pAd->StaCfg.RSNIE_Len + 2))	/* ID, Len */
 			return -E2BIG;
 		wrqu->data.length = pAd->StaCfg.RSNIE_Len + 2;
 
 		if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
-            (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2))
+		    (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2))
 			RSNIe = IE_RSN;
 
 		extra[0] = (char)RSNIe;
 		extra[1] = pAd->StaCfg.RSNIE_Len;
-		memcpy(extra+2, &pAd->StaCfg.RSN_IE[0], pAd->StaCfg.RSNIE_Len);
+		memcpy(extra + 2, &pAd->StaCfg.RSN_IE[0],
+		       pAd->StaCfg.RSNIE_Len);
 	}
 
 	return 0;
 }
 
 int rt_ioctl_siwpmksa(struct net_device *dev,
-			   struct iw_request_info *info,
-			   union iwreq_data *wrqu,
-			   char *extra)
+		      struct iw_request_info *info,
+		      union iwreq_data *wrqu, char *extra)
 {
-	PRTMP_ADAPTER   pAd = dev->ml_priv;
+	struct rt_rtmp_adapter *pAd = NULL;
 	struct iw_pmksa *pPmksa = (struct iw_pmksa *)wrqu->data.pointer;
-	INT	CachedIdx = 0, idx = 0;
+	int CachedIdx = 0, idx = 0;
+
+	GET_PAD_FROM_NET_DEV(pAd, dev);
 
 	if (pPmksa == NULL)
 		return -EINVAL;
 
-	DBGPRINT(RT_DEBUG_TRACE ,("===> rt_ioctl_siwpmksa\n"));
-	switch(pPmksa->cmd)
-	{
-		case IW_PMKSA_FLUSH:
-			NdisZeroMemory(pAd->StaCfg.SavedPMK, sizeof(BSSID_INFO)*PMKID_NO);
-			DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_FLUSH\n"));
-			break;
-		case IW_PMKSA_REMOVE:
-			for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum; CachedIdx++)
-			{
-		        // compare the BSSID
-		        if (NdisEqualMemory(pPmksa->bssid.sa_data, pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN))
-		        {
-		        	NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN);
-					NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].PMKID, 16);
-					for (idx = CachedIdx; idx < (pAd->StaCfg.SavedPMKNum - 1); idx++)
-					{
-						NdisMoveMemory(&pAd->StaCfg.SavedPMK[idx].BSSID[0], &pAd->StaCfg.SavedPMK[idx+1].BSSID[0], MAC_ADDR_LEN);
-						NdisMoveMemory(&pAd->StaCfg.SavedPMK[idx].PMKID[0], &pAd->StaCfg.SavedPMK[idx+1].PMKID[0], 16);
-					}
-					pAd->StaCfg.SavedPMKNum--;
-			        break;
-		        }
-	        }
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt_ioctl_siwpmksa\n"));
+	switch (pPmksa->cmd) {
+	case IW_PMKSA_FLUSH:
+		NdisZeroMemory(pAd->StaCfg.SavedPMK,
+			       sizeof(struct rt_bssid_info) * PMKID_NO);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("rt_ioctl_siwpmksa - IW_PMKSA_FLUSH\n"));
+		break;
+	case IW_PMKSA_REMOVE:
+		for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum;
+		     CachedIdx++) {
+			/* compare the BSSID */
+			if (NdisEqualMemory
+			    (pPmksa->bssid.sa_data,
+			     pAd->StaCfg.SavedPMK[CachedIdx].BSSID,
+			     MAC_ADDR_LEN)) {
+				NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].
+					       BSSID, MAC_ADDR_LEN);
+				NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].
+					       PMKID, 16);
+				for (idx = CachedIdx;
+				     idx < (pAd->StaCfg.SavedPMKNum - 1);
+				     idx++) {
+					NdisMoveMemory(&pAd->StaCfg.
+						       SavedPMK[idx].BSSID[0],
+						       &pAd->StaCfg.
+						       SavedPMK[idx +
+								1].BSSID[0],
+						       MAC_ADDR_LEN);
+					NdisMoveMemory(&pAd->StaCfg.
+						       SavedPMK[idx].PMKID[0],
+						       &pAd->StaCfg.
+						       SavedPMK[idx +
+								1].PMKID[0],
+						       16);
+				}
+				pAd->StaCfg.SavedPMKNum--;
+				break;
+			}
+		}
 
-			DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_REMOVE\n"));
-			break;
-		case IW_PMKSA_ADD:
-			for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum; CachedIdx++)
-			{
-		        // compare the BSSID
-		        if (NdisEqualMemory(pPmksa->bssid.sa_data, pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN))
-			        break;
-	        }
-
-	        // Found, replace it
-	        if (CachedIdx < PMKID_NO)
-	        {
-		        DBGPRINT(RT_DEBUG_OFF, ("Update PMKID, idx = %d\n", CachedIdx));
-		        NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].BSSID[0], pPmksa->bssid.sa_data, MAC_ADDR_LEN);
-				NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].PMKID[0], pPmksa->pmkid, 16);
-		        pAd->StaCfg.SavedPMKNum++;
-	        }
-	        // Not found, replace the last one
-	        else
-	        {
-		        // Randomly replace one
-		        CachedIdx = (pPmksa->bssid.sa_data[5] % PMKID_NO);
-		        DBGPRINT(RT_DEBUG_OFF, ("Update PMKID, idx = %d\n", CachedIdx));
-		        NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].BSSID[0], pPmksa->bssid.sa_data, MAC_ADDR_LEN);
-				NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].PMKID[0], pPmksa->pmkid, 16);
-	        }
-
-			DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_ADD\n"));
-			break;
-		default:
-			DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - Unknow Command!!\n"));
-			break;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("rt_ioctl_siwpmksa - IW_PMKSA_REMOVE\n"));
+		break;
+	case IW_PMKSA_ADD:
+		for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum;
+		     CachedIdx++) {
+			/* compare the BSSID */
+			if (NdisEqualMemory
+			    (pPmksa->bssid.sa_data,
+			     pAd->StaCfg.SavedPMK[CachedIdx].BSSID,
+			     MAC_ADDR_LEN))
+				break;
+		}
+
+		/* Found, replace it */
+		if (CachedIdx < PMKID_NO) {
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("Update PMKID, idx = %d\n", CachedIdx));
+			NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].
+				       BSSID[0], pPmksa->bssid.sa_data,
+				       MAC_ADDR_LEN);
+			NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].
+				       PMKID[0], pPmksa->pmkid, 16);
+			pAd->StaCfg.SavedPMKNum++;
+		}
+		/* Not found, replace the last one */
+		else {
+			/* Randomly replace one */
+			CachedIdx = (pPmksa->bssid.sa_data[5] % PMKID_NO);
+			DBGPRINT(RT_DEBUG_OFF,
+				 ("Update PMKID, idx = %d\n", CachedIdx));
+			NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].
+				       BSSID[0], pPmksa->bssid.sa_data,
+				       MAC_ADDR_LEN);
+			NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].
+				       PMKID[0], pPmksa->pmkid, 16);
+		}
+
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("rt_ioctl_siwpmksa - IW_PMKSA_ADD\n"));
+		break;
+	default:
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("rt_ioctl_siwpmksa - Unknown Command!\n"));
+		break;
 	}
 
 	return 0;
 }
 
 int rt_ioctl_siwrate(struct net_device *dev,
-			struct iw_request_info *info,
-			union iwreq_data *wrqu, char *extra)
+		     struct iw_request_info *info,
+		     union iwreq_data *wrqu, char *extra)
 {
-    PRTMP_ADAPTER   pAd = dev->ml_priv;
-    UINT32          rate = wrqu->bitrate.value, fixed = wrqu->bitrate.fixed;
+	struct rt_rtmp_adapter *pAd = NULL;
+	u32 rate = wrqu->bitrate.value, fixed = wrqu->bitrate.fixed;
 
-    //check if the interface is down
-	if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-  		DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::Network is down!\n"));
-    	return -ENETDOWN;
+	GET_PAD_FROM_NET_DEV(pAd, dev);
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("rt_ioctl_siwrate::Network is down!\n"));
+		return -ENETDOWN;
 	}
 
-    DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::(rate = %d, fixed = %d)\n", rate, fixed));
-    /* rate = -1 => auto rate
-       rate = X, fixed = 1 => (fixed rate X)
-    */
-    if (rate == -1)
-    {
-		//Auto Rate
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("rt_ioctl_siwrate::(rate = %d, fixed = %d)\n", rate, fixed));
+	/* rate = -1 => auto rate
+	   rate = X, fixed = 1 => (fixed rate X)
+	 */
+	if (rate == -1) {
+		/*Auto Rate */
 		pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
 		pAd->StaCfg.bAutoTxRateSwitch = TRUE;
 		if ((pAd->CommonCfg.PhyMode <= PHY_11G) ||
-		    (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM))
+		    (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <=
+		     MODE_OFDM))
 			RTMPSetDesiredRates(pAd, -1);
 
 		SetCommonHT(pAd);
-    }
-    else
-    {
-        if (fixed)
-        {
-        	pAd->StaCfg.bAutoTxRateSwitch = FALSE;
-            if ((pAd->CommonCfg.PhyMode <= PHY_11G) ||
-                (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM))
-                RTMPSetDesiredRates(pAd, rate);
-            else
-            {
-                pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
-                SetCommonHT(pAd);
-            }
-            DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::(HtMcs=%d)\n",pAd->StaCfg.DesiredTransmitSetting.field.MCS));
-        }
-        else
-        {
-            // TODO: rate = X, fixed = 0 => (rates <= X)
-            return -EOPNOTSUPP;
-        }
-    }
-
-    return 0;
+	} else {
+		if (fixed) {
+			pAd->StaCfg.bAutoTxRateSwitch = FALSE;
+			if ((pAd->CommonCfg.PhyMode <= PHY_11G) ||
+			    (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.
+			     MODE <= MODE_OFDM))
+				RTMPSetDesiredRates(pAd, rate);
+			else {
+				pAd->StaCfg.DesiredTransmitSetting.field.MCS =
+				    MCS_AUTO;
+				SetCommonHT(pAd);
+			}
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("rt_ioctl_siwrate::(HtMcs=%d)\n",
+				  pAd->StaCfg.DesiredTransmitSetting.field.
+				  MCS));
+		} else {
+			/* TODO: rate = X, fixed = 0 => (rates <= X) */
+			return -EOPNOTSUPP;
+		}
+	}
+
+	return 0;
 }
 
 int rt_ioctl_giwrate(struct net_device *dev,
-			       struct iw_request_info *info,
-			       union iwreq_data *wrqu, char *extra)
+		     struct iw_request_info *info,
+		     union iwreq_data *wrqu, char *extra)
 {
-    PRTMP_ADAPTER   pAd = dev->ml_priv;
-    int rate_index = 0, rate_count = 0;
-    HTTRANSMIT_SETTING ht_setting;
+	struct rt_rtmp_adapter *pAd = NULL;
+	int rate_index = 0, rate_count = 0;
+	HTTRANSMIT_SETTING ht_setting;
+/* Remove to global variable
     __s32 ralinkrate[] =
 	{2,  4,   11,  22, // CCK
 	12, 18,   24,  36, 48, 72, 96, 108, // OFDM
@@ -2543,329 +2338,295 @@ int rt_ioctl_giwrate(struct net_device *dev,
 	43, 87,  130, 173, 260, 317, 390, 433,										  // 20MHz, 400ns GI, MCS: 16 ~ 23
 	30, 60,   90, 120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540, 600, // 40MHz, 400ns GI, MCS: 0 ~ 15
 	90, 180, 270, 360, 540, 720, 810, 900};										  // 40MHz, 400ns GI, MCS: 16 ~ 23
+*/
+	GET_PAD_FROM_NET_DEV(pAd, dev);
 
-    rate_count = sizeof(ralinkrate)/sizeof(__s32);
-    //check if the interface is down
-	if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-	{
-  		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-    	return -ENETDOWN;
+	rate_count = sizeof(ralinkrate) / sizeof(__s32);
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+		return -ENETDOWN;
 	}
 
-    if ((pAd->StaCfg.bAutoTxRateSwitch == FALSE) &&
-        (INFRA_ON(pAd)) &&
-        ((pAd->CommonCfg.PhyMode <= PHY_11G) || (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM)))
-        ht_setting.word = pAd->StaCfg.HTPhyMode.word;
-    else
-        ht_setting.word = pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word;
-
-    if (ht_setting.field.MODE >= MODE_HTMIX)
-    {
-    	rate_index = 12 + ((UCHAR)ht_setting.field.BW *24) + ((UCHAR)ht_setting.field.ShortGI *48) + ((UCHAR)ht_setting.field.MCS);
-    }
-    else
-    if (ht_setting.field.MODE == MODE_OFDM)
-    	rate_index = (UCHAR)(ht_setting.field.MCS) + 4;
-    else if (ht_setting.field.MODE == MODE_CCK)
-    	rate_index = (UCHAR)(ht_setting.field.MCS);
-
-    if (rate_index < 0)
-        rate_index = 0;
-
-    if (rate_index > rate_count)
-        rate_index = rate_count;
-
-    wrqu->bitrate.value = ralinkrate[rate_index] * 500000;
-    wrqu->bitrate.disabled = 0;
-
-    return 0;
-}
+	if ((pAd->StaCfg.bAutoTxRateSwitch == FALSE) &&
+	    (INFRA_ON(pAd)) &&
+	    ((pAd->CommonCfg.PhyMode <= PHY_11G)
+	     || (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <=
+		 MODE_OFDM)))
+		ht_setting.word = pAd->StaCfg.HTPhyMode.word;
+	else
+		ht_setting.word =
+		    pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word;
 
-static const iw_handler rt_handler[] =
-{
-	(iw_handler) NULL,			            /* SIOCSIWCOMMIT */
-	(iw_handler) rt_ioctl_giwname,			/* SIOCGIWNAME   */
-	(iw_handler) NULL,			            /* SIOCSIWNWID   */
-	(iw_handler) NULL,			            /* SIOCGIWNWID   */
-	(iw_handler) rt_ioctl_siwfreq,		    /* SIOCSIWFREQ   */
-	(iw_handler) rt_ioctl_giwfreq,		    /* SIOCGIWFREQ   */
-	(iw_handler) rt_ioctl_siwmode,		    /* SIOCSIWMODE   */
-	(iw_handler) rt_ioctl_giwmode,		    /* SIOCGIWMODE   */
-	(iw_handler) NULL,		                /* SIOCSIWSENS   */
-	(iw_handler) NULL,		                /* SIOCGIWSENS   */
-	(iw_handler) NULL /* not used */,		/* SIOCSIWRANGE  */
-	(iw_handler) rt_ioctl_giwrange,		    /* SIOCGIWRANGE  */
-	(iw_handler) NULL /* not used */,		/* SIOCSIWPRIV   */
-	(iw_handler) NULL /* kernel code */,    /* SIOCGIWPRIV   */
-	(iw_handler) NULL /* not used */,		/* SIOCSIWSTATS  */
-	(iw_handler) rt28xx_get_wireless_stats /* kernel code */,    /* SIOCGIWSTATS  */
-	(iw_handler) NULL,		                /* SIOCSIWSPY    */
-	(iw_handler) NULL,		                /* SIOCGIWSPY    */
-	(iw_handler) NULL,				        /* SIOCSIWTHRSPY */
-	(iw_handler) NULL,				        /* SIOCGIWTHRSPY */
-	(iw_handler) rt_ioctl_siwap,            /* SIOCSIWAP     */
-	(iw_handler) rt_ioctl_giwap,		    /* SIOCGIWAP     */
-	(iw_handler) rt_ioctl_siwmlme,	        /* SIOCSIWMLME   */
-	(iw_handler) rt_ioctl_iwaplist,		    /* SIOCGIWAPLIST */
-	(iw_handler) rt_ioctl_siwscan,		    /* SIOCSIWSCAN   */
-	(iw_handler) rt_ioctl_giwscan,		    /* SIOCGIWSCAN   */
-	(iw_handler) rt_ioctl_siwessid,		    /* SIOCSIWESSID  */
-	(iw_handler) rt_ioctl_giwessid,		    /* SIOCGIWESSID  */
-	(iw_handler) rt_ioctl_siwnickn,		    /* SIOCSIWNICKN  */
-	(iw_handler) rt_ioctl_giwnickn,		    /* SIOCGIWNICKN  */
-	(iw_handler) NULL,				        /* -- hole --    */
-	(iw_handler) NULL,				        /* -- hole --    */
-	(iw_handler) rt_ioctl_siwrate,          /* SIOCSIWRATE   */
-	(iw_handler) rt_ioctl_giwrate,          /* SIOCGIWRATE   */
-	(iw_handler) rt_ioctl_siwrts,		    /* SIOCSIWRTS    */
-	(iw_handler) rt_ioctl_giwrts,		    /* SIOCGIWRTS    */
-	(iw_handler) rt_ioctl_siwfrag,		    /* SIOCSIWFRAG   */
-	(iw_handler) rt_ioctl_giwfrag,		    /* SIOCGIWFRAG   */
-	(iw_handler) NULL,		                /* SIOCSIWTXPOW  */
-	(iw_handler) NULL,		                /* SIOCGIWTXPOW  */
-	(iw_handler) NULL,		                /* SIOCSIWRETRY  */
-	(iw_handler) NULL,		                /* SIOCGIWRETRY  */
-	(iw_handler) rt_ioctl_siwencode,		/* SIOCSIWENCODE */
-	(iw_handler) rt_ioctl_giwencode,		/* SIOCGIWENCODE */
-	(iw_handler) NULL,		                /* SIOCSIWPOWER  */
-	(iw_handler) NULL,		                /* SIOCGIWPOWER  */
-	(iw_handler) NULL,						/* -- hole -- */
-	(iw_handler) NULL,						/* -- hole -- */
-    (iw_handler) rt_ioctl_siwgenie,         /* SIOCSIWGENIE  */
-	(iw_handler) rt_ioctl_giwgenie,         /* SIOCGIWGENIE  */
-	(iw_handler) rt_ioctl_siwauth,		    /* SIOCSIWAUTH   */
-	(iw_handler) rt_ioctl_giwauth,		    /* SIOCGIWAUTH   */
-	(iw_handler) rt_ioctl_siwencodeext,	    /* SIOCSIWENCODEEXT */
-	(iw_handler) rt_ioctl_giwencodeext,		/* SIOCGIWENCODEEXT */
-	(iw_handler) rt_ioctl_siwpmksa,         /* SIOCSIWPMKSA  */
-};
+	if (ht_setting.field.MODE >= MODE_HTMIX) {
+/*      rate_index = 12 + ((u8)ht_setting.field.BW *16) + ((u8)ht_setting.field.ShortGI *32) + ((u8)ht_setting.field.MCS); */
+		rate_index =
+		    12 + ((u8)ht_setting.field.BW * 24) +
+		    ((u8)ht_setting.field.ShortGI * 48) +
+		    ((u8)ht_setting.field.MCS);
+	} else if (ht_setting.field.MODE == MODE_OFDM)
+		rate_index = (u8)(ht_setting.field.MCS) + 4;
+	else if (ht_setting.field.MODE == MODE_CCK)
+		rate_index = (u8)(ht_setting.field.MCS);
+
+	if (rate_index < 0)
+		rate_index = 0;
 
-static const iw_handler rt_priv_handlers[] = {
-	(iw_handler) NULL, /* + 0x00 */
-	(iw_handler) NULL, /* + 0x01 */
-	(iw_handler) rt_ioctl_setparam, /* + 0x02 */
-	(iw_handler) NULL, /* + 0x03 */
-	(iw_handler) NULL, /* + 0x04 */
-	(iw_handler) NULL, /* + 0x05 */
-	(iw_handler) NULL, /* + 0x06 */
-	(iw_handler) NULL, /* + 0x07 */
-	(iw_handler) NULL, /* + 0x08 */
-	(iw_handler) rt_private_get_statistics, /* + 0x09 */
-	(iw_handler) NULL, /* + 0x0A */
-	(iw_handler) NULL, /* + 0x0B */
-	(iw_handler) NULL, /* + 0x0C */
-	(iw_handler) NULL, /* + 0x0D */
-	(iw_handler) NULL, /* + 0x0E */
-	(iw_handler) NULL, /* + 0x0F */
-	(iw_handler) NULL, /* + 0x10 */
-	(iw_handler) rt_private_show, /* + 0x11 */
-    (iw_handler) NULL, /* + 0x12 */
-	(iw_handler) NULL, /* + 0x13 */
-	(iw_handler) NULL, /* + 0x15 */
-	(iw_handler) NULL, /* + 0x17 */
-	(iw_handler) NULL, /* + 0x18 */
+	if (rate_index > rate_count)
+		rate_index = rate_count;
+
+	wrqu->bitrate.value = ralinkrate[rate_index] * 500000;
+	wrqu->bitrate.disabled = 0;
+
+	return 0;
+}
+
+static const iw_handler rt_handler[] = {
+	(iw_handler) NULL,	/* SIOCSIWCOMMIT */
+	(iw_handler) rt_ioctl_giwname,	/* SIOCGIWNAME   */
+	(iw_handler) NULL,	/* SIOCSIWNWID   */
+	(iw_handler) NULL,	/* SIOCGIWNWID   */
+	(iw_handler) rt_ioctl_siwfreq,	/* SIOCSIWFREQ   */
+	(iw_handler) rt_ioctl_giwfreq,	/* SIOCGIWFREQ   */
+	(iw_handler) rt_ioctl_siwmode,	/* SIOCSIWMODE   */
+	(iw_handler) rt_ioctl_giwmode,	/* SIOCGIWMODE   */
+	(iw_handler) NULL,	/* SIOCSIWSENS   */
+	(iw_handler) NULL,	/* SIOCGIWSENS   */
+	(iw_handler) NULL /* not used */ ,	/* SIOCSIWRANGE  */
+	(iw_handler) rt_ioctl_giwrange,	/* SIOCGIWRANGE  */
+	(iw_handler) NULL /* not used */ ,	/* SIOCSIWPRIV   */
+	(iw_handler) NULL /* kernel code */ ,	/* SIOCGIWPRIV   */
+	(iw_handler) NULL /* not used */ ,	/* SIOCSIWSTATS  */
+	(iw_handler) rt28xx_get_wireless_stats /* kernel code */ ,	/* SIOCGIWSTATS  */
+	(iw_handler) NULL,	/* SIOCSIWSPY    */
+	(iw_handler) NULL,	/* SIOCGIWSPY    */
+	(iw_handler) NULL,	/* SIOCSIWTHRSPY */
+	(iw_handler) NULL,	/* SIOCGIWTHRSPY */
+	(iw_handler) rt_ioctl_siwap,	/* SIOCSIWAP     */
+	(iw_handler) rt_ioctl_giwap,	/* SIOCGIWAP     */
+	(iw_handler) rt_ioctl_siwmlme,	/* SIOCSIWMLME   */
+	(iw_handler) rt_ioctl_iwaplist,	/* SIOCGIWAPLIST */
+	(iw_handler) rt_ioctl_siwscan,	/* SIOCSIWSCAN   */
+	(iw_handler) rt_ioctl_giwscan,	/* SIOCGIWSCAN   */
+	(iw_handler) rt_ioctl_siwessid,	/* SIOCSIWESSID  */
+	(iw_handler) rt_ioctl_giwessid,	/* SIOCGIWESSID  */
+	(iw_handler) rt_ioctl_siwnickn,	/* SIOCSIWNICKN  */
+	(iw_handler) rt_ioctl_giwnickn,	/* SIOCGIWNICKN  */
+	(iw_handler) NULL,	/* -- hole --    */
+	(iw_handler) NULL,	/* -- hole --    */
+	(iw_handler) rt_ioctl_siwrate,	/* SIOCSIWRATE   */
+	(iw_handler) rt_ioctl_giwrate,	/* SIOCGIWRATE   */
+	(iw_handler) rt_ioctl_siwrts,	/* SIOCSIWRTS    */
+	(iw_handler) rt_ioctl_giwrts,	/* SIOCGIWRTS    */
+	(iw_handler) rt_ioctl_siwfrag,	/* SIOCSIWFRAG   */
+	(iw_handler) rt_ioctl_giwfrag,	/* SIOCGIWFRAG   */
+	(iw_handler) NULL,	/* SIOCSIWTXPOW  */
+	(iw_handler) NULL,	/* SIOCGIWTXPOW  */
+	(iw_handler) NULL,	/* SIOCSIWRETRY  */
+	(iw_handler) NULL,	/* SIOCGIWRETRY  */
+	(iw_handler) rt_ioctl_siwencode,	/* SIOCSIWENCODE */
+	(iw_handler) rt_ioctl_giwencode,	/* SIOCGIWENCODE */
+	(iw_handler) NULL,	/* SIOCSIWPOWER  */
+	(iw_handler) NULL,	/* SIOCGIWPOWER  */
+	(iw_handler) NULL,	/* -- hole -- */
+	(iw_handler) NULL,	/* -- hole -- */
+	(iw_handler) rt_ioctl_siwgenie,	/* SIOCSIWGENIE  */
+	(iw_handler) rt_ioctl_giwgenie,	/* SIOCGIWGENIE  */
+	(iw_handler) rt_ioctl_siwauth,	/* SIOCSIWAUTH   */
+	(iw_handler) rt_ioctl_giwauth,	/* SIOCGIWAUTH   */
+	(iw_handler) rt_ioctl_siwencodeext,	/* SIOCSIWENCODEEXT */
+	(iw_handler) rt_ioctl_giwencodeext,	/* SIOCGIWENCODEEXT */
+	(iw_handler) rt_ioctl_siwpmksa,	/* SIOCSIWPMKSA  */
 };
 
-const struct iw_handler_def rt28xx_iw_handler_def =
-{
-#define	N(a)	(sizeof (a) / sizeof (a[0]))
-	.standard	= (iw_handler *) rt_handler,
-	.num_standard	= sizeof(rt_handler) / sizeof(iw_handler),
-	.private	= (iw_handler *) rt_priv_handlers,
-	.num_private		= N(rt_priv_handlers),
-	.private_args	= (struct iw_priv_args *) privtab,
-	.num_private_args	= N(privtab),
+const struct iw_handler_def rt28xx_iw_handler_def = {
+	.standard = (iw_handler *) rt_handler,
+	.num_standard = sizeof(rt_handler) / sizeof(iw_handler),
 #if IW_HANDLER_VERSION >= 7
-    .get_wireless_stats = rt28xx_get_wireless_stats,
+	.get_wireless_stats = rt28xx_get_wireless_stats,
 #endif
 };
 
-INT rt28xx_sta_ioctl(
-	IN	struct net_device	*net_dev,
-	IN	OUT	struct ifreq	*rq,
-	IN	INT					cmd)
+int rt28xx_sta_ioctl(IN struct net_device *net_dev,
+		     IN OUT struct ifreq *rq, int cmd)
 {
-	RTMP_ADAPTER *pAd = net_dev->ml_priv;
-	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
-	struct iwreq        *wrq = (struct iwreq *) rq;
-	BOOLEAN				StateMachineTouched = FALSE;
-	INT					Status = NDIS_STATUS_SUCCESS;
-
-    //check if the interface is down
-    if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
-    {
-        {
-            DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
-		    return -ENETDOWN;
-        }
-    }
-
-	{	// determine this ioctl command is comming from which interface.
+	struct os_cookie *pObj;
+	struct rt_rtmp_adapter *pAd = NULL;
+	struct iwreq *wrq = (struct iwreq *)rq;
+	BOOLEAN StateMachineTouched = FALSE;
+	int Status = NDIS_STATUS_SUCCESS;
+
+	GET_PAD_FROM_NET_DEV(pAd, net_dev);
+
+	pObj = (struct os_cookie *)pAd->OS_Cookie;
+
+	/*check if the interface is down */
+	if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE)) {
+		{
+			DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+			return -ENETDOWN;
+		}
+	}
+
+	{			/* determine this ioctl command is comming from which interface. */
 		pObj->ioctl_if_type = INT_MAIN;
 		pObj->ioctl_if = MAIN_MBSSID;
 	}
 
-	switch(cmd)
-	{
-        case SIOCGIFHWADDR:
-			DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIFHWADDR\n"));
-			memcpy(wrq->u.name, pAd->CurrentAddress, ETH_ALEN);
-			break;
-		case SIOCGIWNAME:
-        {
-        	char *name=&wrq->u.name[0];
-        	rt_ioctl_giwname(net_dev, NULL, name, NULL);
+	switch (cmd) {
+	case SIOCGIFHWADDR:
+		DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIFHWADDR\n"));
+		memcpy(wrq->u.name, pAd->CurrentAddress, ETH_ALEN);
+		break;
+	case SIOCGIWNAME:
+		{
+			char *name = &wrq->u.name[0];
+			rt_ioctl_giwname(net_dev, NULL, name, NULL);
 			break;
 		}
-		case SIOCGIWESSID:  //Get ESSID
-        {
-        	struct iw_point *essid=&wrq->u.essid;
-        	rt_ioctl_giwessid(net_dev, NULL, essid, essid->pointer);
+	case SIOCGIWESSID:	/*Get ESSID */
+		{
+			struct iw_point *essid = &wrq->u.essid;
+			rt_ioctl_giwessid(net_dev, NULL, essid, essid->pointer);
 			break;
 		}
-		case SIOCSIWESSID:  //Set ESSID
-        {
-        	struct iw_point	*essid=&wrq->u.essid;
-        	rt_ioctl_siwessid(net_dev, NULL, essid, essid->pointer);
+	case SIOCSIWESSID:	/*Set ESSID */
+		{
+			struct iw_point *essid = &wrq->u.essid;
+			rt_ioctl_siwessid(net_dev, NULL, essid, essid->pointer);
 			break;
 		}
-		case SIOCSIWNWID:   // set network id (the cell)
-		case SIOCGIWNWID:   // get network id
-			Status = -EOPNOTSUPP;
-			break;
-		case SIOCSIWFREQ:   //set channel/frequency (Hz)
-        {
-        	struct iw_freq *freq=&wrq->u.freq;
-        	rt_ioctl_siwfreq(net_dev, NULL, freq, NULL);
+	case SIOCSIWNWID:	/* set network id (the cell) */
+	case SIOCGIWNWID:	/* get network id */
+		Status = -EOPNOTSUPP;
+		break;
+	case SIOCSIWFREQ:	/*set channel/frequency (Hz) */
+		{
+			struct iw_freq *freq = &wrq->u.freq;
+			rt_ioctl_siwfreq(net_dev, NULL, freq, NULL);
 			break;
 		}
-		case SIOCGIWFREQ:   // get channel/frequency (Hz)
-        {
-        	struct iw_freq *freq=&wrq->u.freq;
-        	rt_ioctl_giwfreq(net_dev, NULL, freq, NULL);
+	case SIOCGIWFREQ:	/* get channel/frequency (Hz) */
+		{
+			struct iw_freq *freq = &wrq->u.freq;
+			rt_ioctl_giwfreq(net_dev, NULL, freq, NULL);
 			break;
 		}
-		case SIOCSIWNICKN: //set node name/nickname
-        {
-        	struct iw_point *data=&wrq->u.data;
-        	rt_ioctl_siwnickn(net_dev, NULL, data, NULL);
+	case SIOCSIWNICKN:	/*set node name/nickname */
+		{
+			/*struct iw_point *data=&wrq->u.data; */
+			/*rt_ioctl_siwnickn(net_dev, NULL, data, NULL); */
 			break;
 		}
-		case SIOCGIWNICKN: //get node name/nickname
-        {
-        	struct iw_point *data=&wrq->u.data;
-        	rt_ioctl_giwnickn(net_dev, NULL, data, NULL);
+	case SIOCGIWNICKN:	/*get node name/nickname */
+		{
+			struct iw_point *erq = NULL;
+			erq = &wrq->u.data;
+			erq->length = strlen((char *)pAd->nickname);
+			Status =
+			    copy_to_user(erq->pointer, pAd->nickname,
+					 erq->length);
 			break;
 		}
-		case SIOCGIWRATE:   //get default bit rate (bps)
-		    rt_ioctl_giwrate(net_dev, NULL, &wrq->u, NULL);
-            break;
-	    case SIOCSIWRATE:  //set default bit rate (bps)
-	        rt_ioctl_siwrate(net_dev, NULL, &wrq->u, NULL);
-            break;
-        case SIOCGIWRTS:  // get RTS/CTS threshold (bytes)
-        {
-        	struct iw_param *rts=&wrq->u.rts;
-        	rt_ioctl_giwrts(net_dev, NULL, rts, NULL);
+	case SIOCGIWRATE:	/*get default bit rate (bps) */
+		rt_ioctl_giwrate(net_dev, NULL, &wrq->u, NULL);
+		break;
+	case SIOCSIWRATE:	/*set default bit rate (bps) */
+		rt_ioctl_siwrate(net_dev, NULL, &wrq->u, NULL);
+		break;
+	case SIOCGIWRTS:	/* get RTS/CTS threshold (bytes) */
+		{
+			struct iw_param *rts = &wrq->u.rts;
+			rt_ioctl_giwrts(net_dev, NULL, rts, NULL);
 			break;
 		}
-        case SIOCSIWRTS:  //set RTS/CTS threshold (bytes)
-        {
-        	struct iw_param *rts=&wrq->u.rts;
-        	rt_ioctl_siwrts(net_dev, NULL, rts, NULL);
+	case SIOCSIWRTS:	/*set RTS/CTS threshold (bytes) */
+		{
+			struct iw_param *rts = &wrq->u.rts;
+			rt_ioctl_siwrts(net_dev, NULL, rts, NULL);
 			break;
 		}
-        case SIOCGIWFRAG:  //get fragmentation thr (bytes)
-        {
-        	struct iw_param *frag=&wrq->u.frag;
-        	rt_ioctl_giwfrag(net_dev, NULL, frag, NULL);
+	case SIOCGIWFRAG:	/*get fragmentation thr (bytes) */
+		{
+			struct iw_param *frag = &wrq->u.frag;
+			rt_ioctl_giwfrag(net_dev, NULL, frag, NULL);
 			break;
 		}
-        case SIOCSIWFRAG:  //set fragmentation thr (bytes)
-        {
-        	struct iw_param *frag=&wrq->u.frag;
-        	rt_ioctl_siwfrag(net_dev, NULL, frag, NULL);
+	case SIOCSIWFRAG:	/*set fragmentation thr (bytes) */
+		{
+			struct iw_param *frag = &wrq->u.frag;
+			rt_ioctl_siwfrag(net_dev, NULL, frag, NULL);
 			break;
 		}
-        case SIOCGIWENCODE:  //get encoding token & mode
-        {
-        	struct iw_point *erq=&wrq->u.encoding;
-        	if(erq->pointer)
-        		rt_ioctl_giwencode(net_dev, NULL, erq, erq->pointer);
+	case SIOCGIWENCODE:	/*get encoding token & mode */
+		{
+			struct iw_point *erq = &wrq->u.encoding;
+			if (erq)
+				rt_ioctl_giwencode(net_dev, NULL, erq,
+						   erq->pointer);
 			break;
 		}
-        case SIOCSIWENCODE:  //set encoding token & mode
-        {
-        	struct iw_point *erq=&wrq->u.encoding;
-        	if(erq->pointer)
-        		rt_ioctl_siwencode(net_dev, NULL, erq, erq->pointer);
+	case SIOCSIWENCODE:	/*set encoding token & mode */
+		{
+			struct iw_point *erq = &wrq->u.encoding;
+			if (erq)
+				rt_ioctl_siwencode(net_dev, NULL, erq,
+						   erq->pointer);
 			break;
 		}
-		case SIOCGIWAP:     //get access point MAC addresses
-        {
-        	struct sockaddr *ap_addr=&wrq->u.ap_addr;
-        	rt_ioctl_giwap(net_dev, NULL, ap_addr, ap_addr->sa_data);
+	case SIOCGIWAP:	/*get access point MAC addresses */
+		{
+			struct sockaddr *ap_addr = &wrq->u.ap_addr;
+			rt_ioctl_giwap(net_dev, NULL, ap_addr,
+				       ap_addr->sa_data);
 			break;
 		}
-	    case SIOCSIWAP:  //set access point MAC addresses
-        {
-        	struct sockaddr *ap_addr=&wrq->u.ap_addr;
-        	rt_ioctl_siwap(net_dev, NULL, ap_addr, ap_addr->sa_data);
+	case SIOCSIWAP:	/*set access point MAC addresses */
+		{
+			struct sockaddr *ap_addr = &wrq->u.ap_addr;
+			rt_ioctl_siwap(net_dev, NULL, ap_addr,
+				       ap_addr->sa_data);
 			break;
 		}
-		case SIOCGIWMODE:   //get operation mode
-        {
-        	__u32 *mode=&wrq->u.mode;
-        	rt_ioctl_giwmode(net_dev, NULL, mode, NULL);
+	case SIOCGIWMODE:	/*get operation mode */
+		{
+			__u32 *mode = &wrq->u.mode;
+			rt_ioctl_giwmode(net_dev, NULL, mode, NULL);
 			break;
 		}
-		case SIOCSIWMODE:   //set operation mode
-        {
-        	__u32 *mode=&wrq->u.mode;
-        	rt_ioctl_siwmode(net_dev, NULL, mode, NULL);
+	case SIOCSIWMODE:	/*set operation mode */
+		{
+			__u32 *mode = &wrq->u.mode;
+			rt_ioctl_siwmode(net_dev, NULL, mode, NULL);
 			break;
 		}
-		case SIOCGIWSENS:   //get sensitivity (dBm)
-		case SIOCSIWSENS:	//set sensitivity (dBm)
-		case SIOCGIWPOWER:  //get Power Management settings
-		case SIOCSIWPOWER:  //set Power Management settings
-		case SIOCGIWTXPOW:  //get transmit power (dBm)
-		case SIOCSIWTXPOW:  //set transmit power (dBm)
-		case SIOCGIWRANGE:	//Get range of parameters
-		case SIOCGIWRETRY:	//get retry limits and lifetime
-		case SIOCSIWRETRY:	//set retry limits and lifetime
-		case RT_PRIV_IOCTL:
-		case RT_PRIV_IOCTL_EXT:
-			Status = -EOPNOTSUPP;
-			break;
-		case SIOCGIWPRIV:
-			if (wrq->u.data.pointer)
-			{
-				if ( access_ok(VERIFY_WRITE, wrq->u.data.pointer, sizeof(privtab)) != TRUE)
-					break;
-				wrq->u.data.length = sizeof(privtab) / sizeof(privtab[0]);
-				if (copy_to_user(wrq->u.data.pointer, privtab, sizeof(privtab)))
-					Status = -EFAULT;
-			}
-			break;
-		case RTPRIV_IOCTL_SET:
-			if(access_ok(VERIFY_READ, wrq->u.data.pointer, wrq->u.data.length) != TRUE)
-				break;
-			rt_ioctl_setparam(net_dev, NULL, NULL, wrq->u.data.pointer);
-			break;
-		case RTPRIV_IOCTL_GSITESURVEY:
-			RTMPIoctlGetSiteSurvey(pAd, wrq);
-		    break;
-        case SIOCETHTOOL:
-                break;
-		default:
-			DBGPRINT(RT_DEBUG_ERROR, ("IOCTL::unknown IOCTL's cmd = 0x%08x\n", cmd));
-			Status = -EOPNOTSUPP;
-			break;
+	case SIOCGIWSENS:	/*get sensitivity (dBm) */
+	case SIOCSIWSENS:	/*set sensitivity (dBm) */
+	case SIOCGIWPOWER:	/*get Power Management settings */
+	case SIOCSIWPOWER:	/*set Power Management settings */
+	case SIOCGIWTXPOW:	/*get transmit power (dBm) */
+	case SIOCSIWTXPOW:	/*set transmit power (dBm) */
+	case SIOCGIWRANGE:	/*Get range of parameters */
+	case SIOCGIWRETRY:	/*get retry limits and lifetime */
+	case SIOCSIWRETRY:	/*set retry limits and lifetime */
+	case RT_PRIV_IOCTL:
+	case RT_PRIV_IOCTL_EXT:
+	case RTPRIV_IOCTL_SET:
+	case RTPRIV_IOCTL_GSITESURVEY:
+	case SIOCGIWPRIV:
+		Status = -EOPNOTSUPP;
+		break;
+	case SIOCETHTOOL:
+		break;
+	default:
+		DBGPRINT(RT_DEBUG_ERROR,
+			 ("IOCTL::unknown IOCTL's cmd = 0x%08x\n", cmd));
+		Status = -EOPNOTSUPP;
+		break;
 	}
 
-    if(StateMachineTouched) // Upper layer sent a MLME-related operations
-    	RT28XX_MLME_HANDLER(pAd);
+	if (StateMachineTouched)	/* Upper layer sent a MLME-related operations */
+		RTMP_MLME_HANDLER(pAd);
 
 	return Status;
 }
@@ -2878,94 +2639,76 @@ INT rt28xx_sta_ioctl(
         TRUE if all parameters are OK, FALSE otherwise
     ==========================================================================
 */
-INT Set_SSID_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
+int Set_SSID_Proc(struct rt_rtmp_adapter *pAdapter, char *arg)
 {
-    NDIS_802_11_SSID                    Ssid, *pSsid=NULL;
-    BOOLEAN                             StateMachineTouched = FALSE;
-    int                                 success = TRUE;
-
-    if( strlen(arg) <= MAX_LEN_OF_SSID)
-    {
-        NdisZeroMemory(&Ssid, sizeof(NDIS_802_11_SSID));
-        if (strlen(arg) != 0)
-        {
-            NdisMoveMemory(Ssid.Ssid, arg, strlen(arg));
-            Ssid.SsidLength = strlen(arg);
-        }
-        else   //ANY ssid
-        {
-            Ssid.SsidLength = 0;
-		    memcpy(Ssid.Ssid, "", 0);
+	struct rt_ndis_802_11_ssid Ssid, *pSsid = NULL;
+	BOOLEAN StateMachineTouched = FALSE;
+	int success = TRUE;
+
+	if (strlen(arg) <= MAX_LEN_OF_SSID) {
+		NdisZeroMemory(&Ssid, sizeof(struct rt_ndis_802_11_ssid));
+		if (strlen(arg) != 0) {
+			NdisMoveMemory(Ssid.Ssid, arg, strlen(arg));
+			Ssid.SsidLength = strlen(arg);
+		} else		/*ANY ssid */
+		{
+			Ssid.SsidLength = 0;
+			memcpy(Ssid.Ssid, "", 0);
 			pAdapter->StaCfg.BssType = BSS_INFRA;
 			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
-	        pAdapter->StaCfg.WepStatus  = Ndis802_11EncryptionDisabled;
+			pAdapter->StaCfg.WepStatus =
+			    Ndis802_11EncryptionDisabled;
 		}
-        pSsid = &Ssid;
-
-        if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
-        {
-            RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
-            DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
-        }
+		pSsid = &Ssid;
 
-        pAdapter->MlmeAux.CurrReqIsFromNdis = TRUE;
-        pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
-		pAdapter->bConfigChanged = TRUE;
-
-        MlmeEnqueue(pAdapter,
-                    MLME_CNTL_STATE_MACHINE,
-                    OID_802_11_SSID,
-                    sizeof(NDIS_802_11_SSID),
-                    (VOID *)pSsid);
+		if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE) {
+			RTMP_MLME_RESET_STATE_MACHINE(pAdapter);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("MLME busy, reset MLME state machine!\n"));
+		}
 
-        StateMachineTouched = TRUE;
-        DBGPRINT(RT_DEBUG_TRACE, ("Set_SSID_Proc::(Len=%d,Ssid=%s)\n", Ssid.SsidLength, Ssid.Ssid));
-    }
-    else
-        success = FALSE;
+		if ((pAdapter->StaCfg.WpaPassPhraseLen >= 8) &&
+		    (pAdapter->StaCfg.WpaPassPhraseLen <= 64)) {
+			char passphrase_str[65] = { 0 };
+			u8 keyMaterial[40];
+
+			RTMPMoveMemory(passphrase_str,
+				       pAdapter->StaCfg.WpaPassPhrase,
+				       pAdapter->StaCfg.WpaPassPhraseLen);
+			RTMPZeroMemory(pAdapter->StaCfg.PMK, 32);
+			if (pAdapter->StaCfg.WpaPassPhraseLen == 64) {
+				AtoH((char *)pAdapter->StaCfg.WpaPassPhrase,
+				     pAdapter->StaCfg.PMK, 32);
+			} else {
+				PasswordHash((char *)pAdapter->StaCfg.
+					     WpaPassPhrase, Ssid.Ssid,
+					     Ssid.SsidLength, keyMaterial);
+				NdisMoveMemory(pAdapter->StaCfg.PMK,
+					       keyMaterial, 32);
+			}
+		}
 
-    if (StateMachineTouched) // Upper layer sent a MLME-related operations
-    	RT28XX_MLME_HANDLER(pAdapter);
+		pAdapter->MlmeAux.CurrReqIsFromNdis = TRUE;
+		pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+		pAdapter->bConfigChanged = TRUE;
 
-    return success;
-}
+		MlmeEnqueue(pAdapter,
+			    MLME_CNTL_STATE_MACHINE,
+			    OID_802_11_SSID,
+			    sizeof(struct rt_ndis_802_11_ssid), (void *) pSsid);
 
-#ifdef WMM_SUPPORT
-/*
-    ==========================================================================
-    Description:
-        Set WmmCapable Enable or Disable
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT	Set_WmmCapable_Proc(
-	IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-	BOOLEAN	bWmmCapable;
-
-	bWmmCapable = simple_strtol(arg, 0, 10);
-
-	if ((bWmmCapable == 1)
-#ifdef RT2870
-		&& (pAd->NumberOfPipes >= 5)
-#endif // RT2870 //
-		)
-		pAd->CommonCfg.bWmmCapable = TRUE;
-	else if (bWmmCapable == 0)
-		pAd->CommonCfg.bWmmCapable = FALSE;
-	else
-		return FALSE;  //Invalid argument
+		StateMachineTouched = TRUE;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Set_SSID_Proc::(Len=%d,Ssid=%s)\n", Ssid.SsidLength,
+			  Ssid.Ssid));
+	} else
+		success = FALSE;
 
-	DBGPRINT(RT_DEBUG_TRACE, ("Set_WmmCapable_Proc::(bWmmCapable=%d)\n",
-		pAd->CommonCfg.bWmmCapable));
+	if (StateMachineTouched)	/* Upper layer sent a MLME-related operations */
+		RTMP_MLME_HANDLER(pAdapter);
 
-	return TRUE;
+	return success;
 }
-#endif // WMM_SUPPORT //
 
 /*
     ==========================================================================
@@ -2975,166 +2718,184 @@ INT	Set_WmmCapable_Proc(
         TRUE if all parameters are OK, FALSE otherwise
     ==========================================================================
 */
-INT Set_NetworkType_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
+int Set_NetworkType_Proc(struct rt_rtmp_adapter *pAdapter, char *arg)
 {
-    UINT32	Value = 0;
+	u32 Value = 0;
 
-    if (strcmp(arg, "Adhoc") == 0)
-	{
-		if (pAdapter->StaCfg.BssType != BSS_ADHOC)
-		{
-			// Config has changed
+	if (strcmp(arg, "Adhoc") == 0) {
+		if (pAdapter->StaCfg.BssType != BSS_ADHOC) {
+			/* Config has changed */
 			pAdapter->bConfigChanged = TRUE;
-            if (MONITOR_ON(pAdapter))
-            {
-                RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, STANORMAL);
-                RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
+			if (MONITOR_ON(pAdapter)) {
+				RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG,
+						STANORMAL);
+				RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
 				Value &= (~0x80);
 				RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
-                OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
-                pAdapter->StaCfg.bAutoReconnect = TRUE;
-                LinkDown(pAdapter, FALSE);
-            }
-			if (INFRA_ON(pAdapter))
-			{
-				//BOOLEAN Cancelled;
-				// Set the AutoReconnectSsid to prevent it reconnect to old SSID
-				// Since calling this indicate user don't want to connect to that SSID anymore.
-				pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
-				NdisZeroMemory(pAdapter->MlmeAux.AutoReconnectSsid, pAdapter->MlmeAux.AutoReconnectSsidLen);
+				OPSTATUS_CLEAR_FLAG(pAdapter,
+						    fOP_STATUS_MEDIA_STATE_CONNECTED);
+				pAdapter->StaCfg.bAutoReconnect = TRUE;
+				LinkDown(pAdapter, FALSE);
+			}
+			if (INFRA_ON(pAdapter)) {
+				/*BOOLEAN Cancelled; */
+				/* Set the AutoReconnectSsid to prevent it reconnect to old SSID */
+				/* Since calling this indicate user don't want to connect to that SSID anymore. */
+				pAdapter->MlmeAux.AutoReconnectSsidLen = 32;
+				NdisZeroMemory(pAdapter->MlmeAux.
+					       AutoReconnectSsid,
+					       pAdapter->MlmeAux.
+					       AutoReconnectSsidLen);
 
 				LinkDown(pAdapter, FALSE);
 
-				DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event BB!\n"));
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("NDIS_STATUS_MEDIA_DISCONNECT Event BB!\n"));
 			}
 		}
 		pAdapter->StaCfg.BssType = BSS_ADHOC;
-        pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
-		DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(AD-HOC)\n"));
-	}
-    else if (strcmp(arg, "Infra") == 0)
-	{
-		if (pAdapter->StaCfg.BssType != BSS_INFRA)
-		{
-			// Config has changed
+		pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("===>Set_NetworkType_Proc::(AD-HOC)\n"));
+	} else if (strcmp(arg, "Infra") == 0) {
+		if (pAdapter->StaCfg.BssType != BSS_INFRA) {
+			/* Config has changed */
 			pAdapter->bConfigChanged = TRUE;
-            if (MONITOR_ON(pAdapter))
-            {
-                RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, STANORMAL);
-                RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
+			if (MONITOR_ON(pAdapter)) {
+				RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG,
+						STANORMAL);
+				RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
 				Value &= (~0x80);
 				RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
-                OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
-                pAdapter->StaCfg.bAutoReconnect = TRUE;
-                LinkDown(pAdapter, FALSE);
-            }
-			if (ADHOC_ON(pAdapter))
-			{
-				// Set the AutoReconnectSsid to prevent it reconnect to old SSID
-				// Since calling this indicate user don't want to connect to that SSID anymore.
-				pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
-				NdisZeroMemory(pAdapter->MlmeAux.AutoReconnectSsid, pAdapter->MlmeAux.AutoReconnectSsidLen);
+				OPSTATUS_CLEAR_FLAG(pAdapter,
+						    fOP_STATUS_MEDIA_STATE_CONNECTED);
+				pAdapter->StaCfg.bAutoReconnect = TRUE;
+				LinkDown(pAdapter, FALSE);
+			}
+			if (ADHOC_ON(pAdapter)) {
+				/* Set the AutoReconnectSsid to prevent it reconnect to old SSID */
+				/* Since calling this indicate user don't want to connect to that SSID anymore. */
+				pAdapter->MlmeAux.AutoReconnectSsidLen = 32;
+				NdisZeroMemory(pAdapter->MlmeAux.
+					       AutoReconnectSsid,
+					       pAdapter->MlmeAux.
+					       AutoReconnectSsidLen);
 
 				LinkDown(pAdapter, FALSE);
 			}
 		}
 		pAdapter->StaCfg.BssType = BSS_INFRA;
-        pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
-		DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(INFRA)\n"));
-
-        pAdapter->StaCfg.BssType = BSS_INFRA;
-	}
-    else if (strcmp(arg, "Monitor") == 0)
-    {
-		UCHAR	bbpValue = 0;
+		pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("===>Set_NetworkType_Proc::(INFRA)\n"));
+	} else if (strcmp(arg, "Monitor") == 0) {
+		u8 bbpValue = 0;
 		BCN_TIME_CFG_STRUC csr;
 		OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_INFRA_ON);
-        OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_ADHOC_ON);
+		OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_ADHOC_ON);
 		OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
-		// disable all periodic state machine
+		/* disable all periodic state machine */
 		pAdapter->StaCfg.bAutoReconnect = FALSE;
-		// reset all mlme state machine
-		RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
-		DBGPRINT(RT_DEBUG_TRACE, ("fOP_STATUS_MEDIA_STATE_CONNECTED \n"));
-        if (pAdapter->CommonCfg.CentralChannel == 0)
-        {
-            if (pAdapter->CommonCfg.PhyMode == PHY_11AN_MIXED)
-                pAdapter->CommonCfg.CentralChannel = 36;
-            else
-                pAdapter->CommonCfg.CentralChannel = 6;
-        }
-        else
-            N_ChannelCheck(pAdapter);
-
-	if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
-            pAdapter->CommonCfg.RegTransmitSetting.field.BW == BW_40 &&
-            pAdapter->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_ABOVE)
-		{
-			// 40MHz ,control channel at lower
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+		/* reset all mlme state machine */
+		RTMP_MLME_RESET_STATE_MACHINE(pAdapter);
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("fOP_STATUS_MEDIA_STATE_CONNECTED \n"));
+		if (pAdapter->CommonCfg.CentralChannel == 0) {
+			if (pAdapter->CommonCfg.PhyMode == PHY_11AN_MIXED)
+				pAdapter->CommonCfg.CentralChannel = 36;
+			else
+				pAdapter->CommonCfg.CentralChannel = 6;
+		} else
+			N_ChannelCheck(pAdapter);
+
+		if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
+		    pAdapter->CommonCfg.RegTransmitSetting.field.BW == BW_40 &&
+		    pAdapter->CommonCfg.RegTransmitSetting.field.EXTCHA ==
+		    EXTCHA_ABOVE) {
+			/* 40MHz ,control channel at lower */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4,
+						    &bbpValue);
 			bbpValue &= (~0x18);
 			bbpValue |= 0x10;
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4,
+						     bbpValue);
 			pAdapter->CommonCfg.BBPCurrentBW = BW_40;
-			//  RX : control channel at lower
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3, &bbpValue);
+			/*  RX : control channel at lower */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3,
+						    &bbpValue);
 			bbpValue &= (~0x20);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3, bbpValue);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3,
+						     bbpValue);
 
 			RTMP_IO_READ32(pAdapter, TX_BAND_CFG, &Value);
 			Value &= 0xfffffffe;
 			RTMP_IO_WRITE32(pAdapter, TX_BAND_CFG, Value);
-			pAdapter->CommonCfg.CentralChannel = pAdapter->CommonCfg.Channel + 2;
-            AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.CentralChannel, FALSE);
-		    AsicLockChannel(pAdapter, pAdapter->CommonCfg.CentralChannel);
-            DBGPRINT(RT_DEBUG_TRACE, ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
-                                       pAdapter->CommonCfg.Channel,
-                                       pAdapter->CommonCfg.CentralChannel));
-		}
-		else if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
-                 pAdapter->CommonCfg.RegTransmitSetting.field.BW == BW_40 &&
-                 pAdapter->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_BELOW)
-		{
-			// 40MHz ,control channel at upper
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+			pAdapter->CommonCfg.CentralChannel =
+			    pAdapter->CommonCfg.Channel + 2;
+			AsicSwitchChannel(pAdapter,
+					  pAdapter->CommonCfg.CentralChannel,
+					  FALSE);
+			AsicLockChannel(pAdapter,
+					pAdapter->CommonCfg.CentralChannel);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
+				  pAdapter->CommonCfg.Channel,
+				  pAdapter->CommonCfg.CentralChannel));
+		} else if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED
+			   && pAdapter->CommonCfg.RegTransmitSetting.field.BW ==
+			   BW_40
+			   && pAdapter->CommonCfg.RegTransmitSetting.field.
+			   EXTCHA == EXTCHA_BELOW) {
+			/* 40MHz ,control channel at upper */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4,
+						    &bbpValue);
 			bbpValue &= (~0x18);
 			bbpValue |= 0x10;
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4,
+						     bbpValue);
 			pAdapter->CommonCfg.BBPCurrentBW = BW_40;
 			RTMP_IO_READ32(pAdapter, TX_BAND_CFG, &Value);
 			Value |= 0x1;
 			RTMP_IO_WRITE32(pAdapter, TX_BAND_CFG, Value);
 
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3, &bbpValue);
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3,
+						    &bbpValue);
 			bbpValue |= (0x20);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3, bbpValue);
-			pAdapter->CommonCfg.CentralChannel = pAdapter->CommonCfg.Channel - 2;
-            AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.CentralChannel, FALSE);
-		    AsicLockChannel(pAdapter, pAdapter->CommonCfg.CentralChannel);
-            DBGPRINT(RT_DEBUG_TRACE, ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
-                                       pAdapter->CommonCfg.Channel,
-                                       pAdapter->CommonCfg.CentralChannel));
-		}
-		else
-		{
-			// 20MHz
-			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3,
+						     bbpValue);
+			pAdapter->CommonCfg.CentralChannel =
+			    pAdapter->CommonCfg.Channel - 2;
+			AsicSwitchChannel(pAdapter,
+					  pAdapter->CommonCfg.CentralChannel,
+					  FALSE);
+			AsicLockChannel(pAdapter,
+					pAdapter->CommonCfg.CentralChannel);
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
+				  pAdapter->CommonCfg.Channel,
+				  pAdapter->CommonCfg.CentralChannel));
+		} else {
+			/* 20MHz */
+			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4,
+						    &bbpValue);
 			bbpValue &= (~0x18);
-			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+			RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4,
+						     bbpValue);
 			pAdapter->CommonCfg.BBPCurrentBW = BW_20;
-			AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.Channel, FALSE);
+			AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.Channel,
+					  FALSE);
 			AsicLockChannel(pAdapter, pAdapter->CommonCfg.Channel);
-			DBGPRINT(RT_DEBUG_TRACE, ("BW_20, Channel(%d)\n", pAdapter->CommonCfg.Channel));
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("BW_20, Channel(%d)\n",
+				  pAdapter->CommonCfg.Channel));
 		}
-		// Enable Rx with promiscuous reception
+		/* Enable Rx with promiscuous reception */
 		RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, 0x3);
-		// ASIC supporsts sniffer function with replacing RSSI with timestamp.
-		//RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
-		//Value |= (0x80);
-		//RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
-		// disable sync
+		/* ASIC supporsts sniffer function with replacing RSSI with timestamp. */
+		/*RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value); */
+		/*Value |= (0x80); */
+		/*RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value); */
+		/* disable sync */
 		RTMP_IO_READ32(pAdapter, BCN_TIME_CFG, &csr.word);
 		csr.field.bBeaconGen = 0;
 		csr.field.bTBTTEnable = 0;
@@ -3142,655 +2903,16 @@ INT Set_NetworkType_Proc(
 		RTMP_IO_WRITE32(pAdapter, BCN_TIME_CFG, csr.word);
 
 		pAdapter->StaCfg.BssType = BSS_MONITOR;
-        pAdapter->net_dev->type = ARPHRD_IEEE80211_PRISM; //ARPHRD_IEEE80211; // IEEE80211
-		DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(MONITOR)\n"));
-    }
-
-    // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
-    pAdapter->StaCfg.WpaState = SS_NOTUSE;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_NetworkType_Proc::(NetworkType=%d)\n", pAdapter->StaCfg.BssType));
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Authentication mode
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_AuthMode_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    if ((strcmp(arg, "WEPAUTO") == 0) || (strcmp(arg, "wepauto") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
-    else if ((strcmp(arg, "OPEN") == 0) || (strcmp(arg, "open") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
-    else if ((strcmp(arg, "SHARED") == 0) || (strcmp(arg, "shared") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
-    else if ((strcmp(arg, "WPAPSK") == 0) || (strcmp(arg, "wpapsk") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
-    else if ((strcmp(arg, "WPANONE") == 0) || (strcmp(arg, "wpanone") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
-    else if ((strcmp(arg, "WPA2PSK") == 0) || (strcmp(arg, "wpa2psk") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
-    else if ((strcmp(arg, "WPA") == 0) || (strcmp(arg, "wpa") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
-    else if ((strcmp(arg, "WPA2") == 0) || (strcmp(arg, "wpa2") == 0))
-        pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-    else
-        return FALSE;
-
-    pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_AuthMode_Proc::(AuthMode=%d)\n", pAdapter->StaCfg.AuthMode));
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Encryption Type
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_EncrypType_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    if ((strcmp(arg, "NONE") == 0) || (strcmp(arg, "none") == 0))
-    {
-        if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-            return TRUE;    // do nothing
-
-        pAdapter->StaCfg.WepStatus     = Ndis802_11WEPDisabled;
-        pAdapter->StaCfg.PairCipher    = Ndis802_11WEPDisabled;
-	    pAdapter->StaCfg.GroupCipher   = Ndis802_11WEPDisabled;
-    }
-    else if ((strcmp(arg, "WEP") == 0) || (strcmp(arg, "wep") == 0))
-    {
-        if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-            return TRUE;    // do nothing
-
-        pAdapter->StaCfg.WepStatus     = Ndis802_11WEPEnabled;
-        pAdapter->StaCfg.PairCipher    = Ndis802_11WEPEnabled;
-	    pAdapter->StaCfg.GroupCipher   = Ndis802_11WEPEnabled;
-    }
-    else if ((strcmp(arg, "TKIP") == 0) || (strcmp(arg, "tkip") == 0))
-    {
-        if (pAdapter->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
-            return TRUE;    // do nothing
-
-        pAdapter->StaCfg.WepStatus     = Ndis802_11Encryption2Enabled;
-        pAdapter->StaCfg.PairCipher    = Ndis802_11Encryption2Enabled;
-	    pAdapter->StaCfg.GroupCipher   = Ndis802_11Encryption2Enabled;
-    }
-    else if ((strcmp(arg, "AES") == 0) || (strcmp(arg, "aes") == 0))
-    {
-        if (pAdapter->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
-            return TRUE;    // do nothing
-
-        pAdapter->StaCfg.WepStatus     = Ndis802_11Encryption3Enabled;
-        pAdapter->StaCfg.PairCipher    = Ndis802_11Encryption3Enabled;
-	    pAdapter->StaCfg.GroupCipher   = Ndis802_11Encryption3Enabled;
-    }
-    else
-        return FALSE;
-
-    pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_EncrypType_Proc::(EncrypType=%d)\n", pAdapter->StaCfg.WepStatus));
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Default Key ID
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_DefaultKeyID_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    ULONG                               KeyIdx;
-
-    KeyIdx = simple_strtol(arg, 0, 10);
-    if((KeyIdx >= 1 ) && (KeyIdx <= 4))
-        pAdapter->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1 );
-    else
-        return FALSE;  //Invalid argument
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_DefaultKeyID_Proc::(DefaultKeyID=%d)\n", pAdapter->StaCfg.DefaultKeyId));
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set WEP KEY1
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_Key1_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    int                                 KeyLen;
-    int                                 i;
-    UCHAR                               CipherAlg=CIPHER_WEP64;
-
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        return TRUE;    // do nothing
-
-    KeyLen = strlen(arg);
-
-    switch (KeyLen)
-    {
-        case 5: //wep 40 Ascii type
-            pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][0].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 10: //wep 40 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][0].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Hex"));
-            break;
-        case 13: //wep 104 Ascii type
-            pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][0].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 26: //wep 104 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][0].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Hex"));
-            break;
-        default: //Invalid argument
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::Invalid argument (=%s)\n", arg));
-            return FALSE;
-    }
-
-    pAdapter->SharedKey[BSS0][0].CipherAlg = CipherAlg;
-
-    // Set keys (into ASIC)
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        ;   // not support
-    else    // Old WEP stuff
-    {
-        AsicAddSharedKeyEntry(pAdapter,
-                              0,
-                              0,
-                              pAdapter->SharedKey[BSS0][0].CipherAlg,
-                              pAdapter->SharedKey[BSS0][0].Key,
-                              NULL,
-                              NULL);
-    }
-
-    return TRUE;
-}
-/*
-    ==========================================================================
-
-    Description:
-        Set WEP KEY2
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_Key2_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    int                                 KeyLen;
-    int                                 i;
-    UCHAR                               CipherAlg=CIPHER_WEP64;
-
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        return TRUE;    // do nothing
-
-    KeyLen = strlen(arg);
-
-    switch (KeyLen)
-    {
-        case 5: //wep 40 Ascii type
-            pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][1].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 10: //wep 40 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][1].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Hex"));
-            break;
-        case 13: //wep 104 Ascii type
-            pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][1].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 26: //wep 104 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][1].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Hex"));
-            break;
-        default: //Invalid argument
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::Invalid argument (=%s)\n", arg));
-            return FALSE;
-    }
-    pAdapter->SharedKey[BSS0][1].CipherAlg = CipherAlg;
-
-    // Set keys (into ASIC)
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        ;   // not support
-    else    // Old WEP stuff
-    {
-        AsicAddSharedKeyEntry(pAdapter,
-                              0,
-                              1,
-                              pAdapter->SharedKey[BSS0][1].CipherAlg,
-                              pAdapter->SharedKey[BSS0][1].Key,
-                              NULL,
-                              NULL);
-    }
-
-    return TRUE;
-}
-/*
-    ==========================================================================
-    Description:
-        Set WEP KEY3
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_Key3_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    int                                 KeyLen;
-    int                                 i;
-    UCHAR                               CipherAlg=CIPHER_WEP64;
-
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        return TRUE;    // do nothing
-
-    KeyLen = strlen(arg);
-
-    switch (KeyLen)
-    {
-        case 5: //wep 40 Ascii type
-            pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][2].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Ascii)\n", arg));
-            break;
-        case 10: //wep 40 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][2].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Hex)\n", arg));
-            break;
-        case 13: //wep 104 Ascii type
-            pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][2].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Ascii)\n", arg));
-            break;
-        case 26: //wep 104 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][2].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Hex)\n", arg));
-            break;
-        default: //Invalid argument
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::Invalid argument (=%s)\n", arg));
-            return FALSE;
-    }
-    pAdapter->SharedKey[BSS0][2].CipherAlg = CipherAlg;
-
-    // Set keys (into ASIC)
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        ;   // not support
-    else    // Old WEP stuff
-    {
-        AsicAddSharedKeyEntry(pAdapter,
-                              0,
-                              2,
-                              pAdapter->SharedKey[BSS0][2].CipherAlg,
-                              pAdapter->SharedKey[BSS0][2].Key,
-                              NULL,
-                              NULL);
-    }
-
-    return TRUE;
-}
-/*
-    ==========================================================================
-    Description:
-        Set WEP KEY4
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_Key4_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    int                                 KeyLen;
-    int                                 i;
-    UCHAR                               CipherAlg=CIPHER_WEP64;
-
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        return TRUE;    // do nothing
-
-    KeyLen = strlen(arg);
-
-    switch (KeyLen)
-    {
-        case 5: //wep 40 Ascii type
-            pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][3].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 10: //wep 40 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][3].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP64;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Hex"));
-            break;
-        case 13: //wep 104 Ascii type
-            pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen;
-            memcpy(pAdapter->SharedKey[BSS0][3].Key, arg, KeyLen);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Ascii"));
-            break;
-        case 26: //wep 104 Hex type
-            for(i=0; i < KeyLen; i++)
-            {
-                if( !isxdigit(*(arg+i)) )
-                    return FALSE;  //Not Hex value;
-            }
-            pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen / 2 ;
-            AtoH(arg, pAdapter->SharedKey[BSS0][3].Key, KeyLen / 2);
-            CipherAlg = CIPHER_WEP128;
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Hex"));
-            break;
-        default: //Invalid argument
-            DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::Invalid argument (=%s)\n", arg));
-            return FALSE;
-    }
-    pAdapter->SharedKey[BSS0][3].CipherAlg = CipherAlg;
-
-    // Set keys (into ASIC)
-    if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
-        ;   // not support
-    else    // Old WEP stuff
-    {
-        AsicAddSharedKeyEntry(pAdapter,
-                              0,
-                              3,
-                              pAdapter->SharedKey[BSS0][3].CipherAlg,
-                              pAdapter->SharedKey[BSS0][3].Key,
-                              NULL,
-                              NULL);
-    }
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set WPA PSK key
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_WPAPSK_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    UCHAR                   keyMaterial[40];
-
-    if ((pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
-        (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
-	    (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
-		)
-        return TRUE;    // do nothing
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_WPAPSK_Proc::(WPAPSK=%s)\n", arg));
-
-    NdisZeroMemory(keyMaterial, 40);
-
-    if ((strlen(arg) < 8) || (strlen(arg) > 64))
-    {
-        DBGPRINT(RT_DEBUG_TRACE, ("Set failed!!(WPAPSK=%s), WPAPSK key-string required 8 ~ 64 characters \n", arg));
-        return FALSE;
-    }
-
-    if (strlen(arg) == 64)
-    {
-        AtoH(arg, keyMaterial, 32);
-        NdisMoveMemory(pAdapter->StaCfg.PMK, keyMaterial, 32);
-
-    }
-    else
-    {
-        PasswordHash((char *)arg, pAdapter->MlmeAux.Ssid, pAdapter->MlmeAux.SsidLen, keyMaterial);
-        NdisMoveMemory(pAdapter->StaCfg.PMK, keyMaterial, 32);
-    }
-
-
-
-    if(pAdapter->StaCfg.BssType == BSS_ADHOC &&
-       pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
-    {
-         pAdapter->StaCfg.WpaState = SS_NOTUSE;
-    }
-    else
-    {
-        // Start STA supplicant state machine
-        pAdapter->StaCfg.WpaState = SS_START;
-    }
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set Power Saving mode
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_PSMode_Proc(
-    IN  PRTMP_ADAPTER   pAdapter,
-    IN  PUCHAR          arg)
-{
-    if (pAdapter->StaCfg.BssType == BSS_INFRA)
-    {
-        if ((strcmp(arg, "Max_PSP") == 0) ||
-			(strcmp(arg, "max_psp") == 0) ||
-			(strcmp(arg, "MAX_PSP") == 0))
-        {
-            // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-            // to exclude certain situations.
-            if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
-                pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
-            pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
-            OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
-            pAdapter->StaCfg.DefaultListenCount = 5;
-
-        }
-        else if ((strcmp(arg, "Fast_PSP") == 0) ||
-				 (strcmp(arg, "fast_psp") == 0) ||
-                 (strcmp(arg, "FAST_PSP") == 0))
-        {
-            // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-            // to exclude certain situations.
-            OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
-            if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
-                pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
-            pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
-            pAdapter->StaCfg.DefaultListenCount = 3;
-        }
-        else if ((strcmp(arg, "Legacy_PSP") == 0) ||
-                 (strcmp(arg, "legacy_psp") == 0) ||
-                 (strcmp(arg, "LEGACY_PSP") == 0))
-        {
-            // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
-            // to exclude certain situations.
-            OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
-            if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
-                pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
-            pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
-            pAdapter->StaCfg.DefaultListenCount = 3;
-        }
-        else
-        {
-            //Default Ndis802_11PowerModeCAM
-            // clear PSM bit immediately
-            MlmeSetPsmBit(pAdapter, PWR_ACTIVE);
-            OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
-            if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
-                pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
-            pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
-        }
-
-        DBGPRINT(RT_DEBUG_TRACE, ("Set_PSMode_Proc::(PSMode=%ld)\n", pAdapter->StaCfg.WindowsPowerMode));
-    }
-    else
-        return FALSE;
-
-
-    return TRUE;
-}
-
-/*
-    ==========================================================================
-    Description:
-        Set WpaSupport flag.
-    Value:
-        0: Driver ignore wpa_supplicant.
-        1: wpa_supplicant initiates scanning and AP selection.
-        2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters.
-    Return:
-        TRUE if all parameters are OK, FALSE otherwise
-    ==========================================================================
-*/
-INT Set_Wpa_Support(
-    IN	PRTMP_ADAPTER	pAd,
-	IN	PUCHAR			arg)
-{
-
-    if ( simple_strtol(arg, 0, 10) == 0)
-        pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
-    else if ( simple_strtol(arg, 0, 10) == 1)
-        pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE;
-    else if ( simple_strtol(arg, 0, 10) == 2)
-        pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE_WITH_WEB_UI;
-    else
-        pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("Set_Wpa_Support::(WpaSupplicantUP=%d)\n", pAd->StaCfg.WpaSupplicantUP));
-
-    return TRUE;
-}
-
-INT Set_TGnWifiTest_Proc(
-    IN  PRTMP_ADAPTER   pAd,
-    IN  PUCHAR          arg)
-{
-    if (simple_strtol(arg, 0, 10) == 0)
-        pAd->StaCfg.bTGnWifiTest = FALSE;
-    else
-        pAd->StaCfg.bTGnWifiTest = TRUE;
-
-    DBGPRINT(RT_DEBUG_TRACE, ("IF Set_TGnWifiTest_Proc::(bTGnWifiTest=%d)\n", pAd->StaCfg.bTGnWifiTest));
-	return TRUE;
-}
-
-INT Set_LongRetryLimit_Proc(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	PUCHAR			arg)
-{
-	TX_RTY_CFG_STRUC	tx_rty_cfg;
-	UCHAR				LongRetryLimit = (UCHAR)simple_strtol(arg, 0, 10);
-
-	RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
-	tx_rty_cfg.field.LongRtyLimit = LongRetryLimit;
-	RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
-	DBGPRINT(RT_DEBUG_TRACE, ("IF Set_LongRetryLimit_Proc::(tx_rty_cfg=0x%x)\n", tx_rty_cfg.word));
-	return TRUE;
-}
+		pAdapter->net_dev->type = ARPHRD_IEEE80211_PRISM;	/*ARPHRD_IEEE80211; // IEEE80211 */
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("===>Set_NetworkType_Proc::(MONITOR)\n"));
+	}
+	/* Reset Ralink supplicant to not use, it will be set to start when UI set PMK key */
+	pAdapter->StaCfg.WpaState = SS_NOTUSE;
 
-INT Set_ShortRetryLimit_Proc(
-	IN	PRTMP_ADAPTER	pAdapter,
-	IN	PUCHAR			arg)
-{
-	TX_RTY_CFG_STRUC	tx_rty_cfg;
-	UCHAR				ShortRetryLimit = (UCHAR)simple_strtol(arg, 0, 10);
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("Set_NetworkType_Proc::(NetworkType=%d)\n",
+		  pAdapter->StaCfg.BssType));
 
-	RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
-	tx_rty_cfg.field.ShortRtyLimit = ShortRetryLimit;
-	RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
-	DBGPRINT(RT_DEBUG_TRACE, ("IF Set_ShortRetryLimit_Proc::(tx_rty_cfg=0x%x)\n", tx_rty_cfg.word));
 	return TRUE;
 }
diff --git a/drivers/staging/rt2860/usb_main_dev.c b/drivers/staging/rt2860/usb_main_dev.c
new file mode 100644
index 000000000000..925a236e1044
--- /dev/null
+++ b/drivers/staging/rt2860/usb_main_dev.c
@@ -0,0 +1,887 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify  *
+ * it under the terms of the GNU General Public License as published by  *
+ * the Free Software Foundation; either version 2 of the License, or     *
+ * (at your option) any later version.                                   *
+ *                                                                       *
+ * This program is distributed in the hope that it will be useful,       *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ * GNU General Public License for more details.                          *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program; if not, write to the                         *
+ * Free Software Foundation, Inc.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************/
+
+#include "rt_config.h"
+
+/* Following information will be show when you run 'modinfo' */
+/* *** If you have a solution for the bug in current version of driver, please mail to me. */
+/* Otherwise post to forum in ralinktech's web site(www.ralinktech.com) and let all users help you. *** */
+MODULE_AUTHOR("Paul Lin <paul_lin@ralinktech.com>");
+MODULE_DESCRIPTION("RT2870/RT3070 Wireless Lan Linux Driver");
+MODULE_LICENSE("GPL");
+#ifdef MODULE_VERSION
+MODULE_VERSION(STA_DRIVER_VERSION);
+#endif
+
+/* module table */
+struct usb_device_id rtusb_usb_id[] = {
+#ifdef RT2870
+	{USB_DEVICE(0x148F, 0x2770)},	/* Ralink */
+	{USB_DEVICE(0x148F, 0x2870)},	/* Ralink */
+	{USB_DEVICE(0x07B8, 0x2870)},	/* AboCom */
+	{USB_DEVICE(0x07B8, 0x2770)},	/* AboCom */
+	{USB_DEVICE(0x0DF6, 0x0039)},	/* Sitecom 2770 */
+	{USB_DEVICE(0x083A, 0x7512)},	/* Arcadyan 2770 */
+	{USB_DEVICE(0x0789, 0x0162)},	/* Logitec 2870 */
+	{USB_DEVICE(0x0789, 0x0163)},	/* Logitec 2870 */
+	{USB_DEVICE(0x0789, 0x0164)},	/* Logitec 2870 */
+	{USB_DEVICE(0x177f, 0x0302)},	/* lsusb */
+	{USB_DEVICE(0x0B05, 0x1731)},	/* Asus */
+	{USB_DEVICE(0x0B05, 0x1732)},	/* Asus */
+	{USB_DEVICE(0x0B05, 0x1742)},	/* Asus */
+	{USB_DEVICE(0x0DF6, 0x0017)},	/* Sitecom */
+	{USB_DEVICE(0x0DF6, 0x002B)},	/* Sitecom */
+	{USB_DEVICE(0x0DF6, 0x002C)},	/* Sitecom */
+	{USB_DEVICE(0x0DF6, 0x002D)},	/* Sitecom */
+	{USB_DEVICE(0x14B2, 0x3C06)},	/* Conceptronic */
+	{USB_DEVICE(0x14B2, 0x3C28)},	/* Conceptronic */
+	{USB_DEVICE(0x2019, 0xED06)},	/* Planex Communications, Inc. */
+	{USB_DEVICE(0x07D1, 0x3C09)},	/* D-Link */
+	{USB_DEVICE(0x07D1, 0x3C11)},	/* D-Link */
+	{USB_DEVICE(0x14B2, 0x3C07)},	/* AL */
+	{USB_DEVICE(0x050D, 0x8053)},	/* Belkin */
+	{USB_DEVICE(0x14B2, 0x3C23)},	/* Airlink */
+	{USB_DEVICE(0x14B2, 0x3C27)},	/* Airlink */
+	{USB_DEVICE(0x07AA, 0x002F)},	/* Corega */
+	{USB_DEVICE(0x07AA, 0x003C)},	/* Corega */
+	{USB_DEVICE(0x07AA, 0x003F)},	/* Corega */
+	{USB_DEVICE(0x1044, 0x800B)},	/* Gigabyte */
+	{USB_DEVICE(0x15A9, 0x0006)},	/* Sparklan */
+	{USB_DEVICE(0x083A, 0xB522)},	/* SMC */
+	{USB_DEVICE(0x083A, 0xA618)},	/* SMC */
+	{USB_DEVICE(0x083A, 0x8522)},	/* Arcadyan */
+	{USB_DEVICE(0x083A, 0x7522)},	/* Arcadyan */
+	{USB_DEVICE(0x0CDE, 0x0022)},	/* ZCOM */
+	{USB_DEVICE(0x0586, 0x3416)},	/* Zyxel */
+	{USB_DEVICE(0x0CDE, 0x0025)},	/* Zyxel */
+	{USB_DEVICE(0x1740, 0x9701)},	/* EnGenius */
+	{USB_DEVICE(0x1740, 0x9702)},	/* EnGenius */
+	{USB_DEVICE(0x0471, 0x200f)},	/* Philips */
+	{USB_DEVICE(0x14B2, 0x3C25)},	/* Draytek */
+	{USB_DEVICE(0x13D3, 0x3247)},	/* AzureWave */
+	{USB_DEVICE(0x083A, 0x6618)},	/* Accton */
+	{USB_DEVICE(0x15c5, 0x0008)},	/* Amit */
+	{USB_DEVICE(0x0E66, 0x0001)},	/* Hawking */
+	{USB_DEVICE(0x0E66, 0x0003)},	/* Hawking */
+	{USB_DEVICE(0x129B, 0x1828)},	/* Siemens */
+	{USB_DEVICE(0x157E, 0x300E)},	/* U-Media */
+	{USB_DEVICE(0x050d, 0x805c)},
+	{USB_DEVICE(0x050d, 0x815c)},
+	{USB_DEVICE(0x1482, 0x3C09)},	/* Abocom */
+	{USB_DEVICE(0x14B2, 0x3C09)},	/* Alpha */
+	{USB_DEVICE(0x04E8, 0x2018)},	/* samsung */
+	{USB_DEVICE(0x5A57, 0x0280)},	/* Zinwell */
+	{USB_DEVICE(0x5A57, 0x0282)},	/* Zinwell */
+	{USB_DEVICE(0x7392, 0x7718)},
+	{USB_DEVICE(0x7392, 0x7717)},
+	{USB_DEVICE(0x1737, 0x0070)},	/* Linksys WUSB100 */
+	{USB_DEVICE(0x1737, 0x0071)},	/* Linksys WUSB600N */
+	{USB_DEVICE(0x0411, 0x00e8)},	/* Buffalo WLI-UC-G300N */
+	{USB_DEVICE(0x050d, 0x815c)},	/* Belkin F5D8053 */
+#endif /* RT2870 // */
+#ifdef RT3070
+	{USB_DEVICE(0x148F, 0x3070)},	/* Ralink 3070 */
+	{USB_DEVICE(0x148F, 0x3071)},	/* Ralink 3071 */
+	{USB_DEVICE(0x148F, 0x3072)},	/* Ralink 3072 */
+	{USB_DEVICE(0x0DB0, 0x3820)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DF6, 0x003E)},	/* Sitecom 3070 */
+	{USB_DEVICE(0x0DF6, 0x0042)},	/* Sitecom 3072 */
+	{USB_DEVICE(0x14B2, 0x3C12)},	/* AL 3070 */
+	{USB_DEVICE(0x18C5, 0x0012)},	/* Corega 3070 */
+	{USB_DEVICE(0x083A, 0x7511)},	/* Arcadyan 3070 */
+	{USB_DEVICE(0x1740, 0x9703)},	/* EnGenius 3070 */
+	{USB_DEVICE(0x1740, 0x9705)},	/* EnGenius 3071 */
+	{USB_DEVICE(0x1740, 0x9706)},	/* EnGenius 3072 */
+	{USB_DEVICE(0x13D3, 0x3273)},	/* AzureWave 3070 */
+	{USB_DEVICE(0x1044, 0x800D)},	/* Gigabyte GN-WB32L 3070 */
+	{USB_DEVICE(0x2019, 0xAB25)},	/* Planex Communications, Inc. RT3070 */
+	{USB_DEVICE(0x07B8, 0x3070)},	/* AboCom 3070 */
+	{USB_DEVICE(0x07B8, 0x3071)},	/* AboCom 3071 */
+	{USB_DEVICE(0x07B8, 0x3072)},	/* Abocom 3072 */
+	{USB_DEVICE(0x7392, 0x7711)},	/* Edimax 3070 */
+	{USB_DEVICE(0x1A32, 0x0304)},	/* Quanta 3070 */
+	{USB_DEVICE(0x1EDA, 0x2310)},	/* AirTies 3070 */
+	{USB_DEVICE(0x07D1, 0x3C0A)},	/* D-Link 3072 */
+	{USB_DEVICE(0x07D1, 0x3C0D)},	/* D-Link 3070 */
+	{USB_DEVICE(0x07D1, 0x3C0E)},	/* D-Link 3070 */
+	{USB_DEVICE(0x07D1, 0x3C0F)},	/* D-Link 3070 */
+	{USB_DEVICE(0x1D4D, 0x000C)},	/* Pegatron Corporation 3070 */
+	{USB_DEVICE(0x1D4D, 0x000E)},	/* Pegatron Corporation 3070 */
+	{USB_DEVICE(0x5A57, 0x5257)},	/* Zinwell 3070 */
+	{USB_DEVICE(0x5A57, 0x0283)},	/* Zinwell 3072 */
+	{USB_DEVICE(0x04BB, 0x0945)},	/* I-O DATA 3072 */
+	{USB_DEVICE(0x203D, 0x1480)},	/* Encore 3070 */
+#endif /* RT3070 // */
+	{USB_DEVICE(0x0DF6, 0x003F)},	/* Sitecom WL-608 */
+	{USB_DEVICE(0x1737, 0x0077)},	/* Linksys WUSB54GC-EU v3 */
+	{USB_DEVICE(0x2001, 0x3C09)},	/* D-Link */
+	{USB_DEVICE(0x2001, 0x3C0A)},	/* D-Link 3072 */
+	{USB_DEVICE(0x2019, 0xED14)},	/* Planex Communications, Inc. */
+	{}			/* Terminating entry */
+};
+
+int const rtusb_usb_id_len =
+    sizeof(rtusb_usb_id) / sizeof(struct usb_device_id);
+
+MODULE_DEVICE_TABLE(usb, rtusb_usb_id);
+
+static void rt2870_disconnect(struct usb_device *dev, struct rt_rtmp_adapter *pAd);
+
+static int __devinit rt2870_probe(IN struct usb_interface *intf,
+				  IN struct usb_device *usb_dev,
+				  IN const struct usb_device_id *dev_id,
+				  struct rt_rtmp_adapter ** ppAd);
+
+#ifndef PF_NOFREEZE
+#define PF_NOFREEZE  0
+#endif
+
+extern int rt28xx_close(IN struct net_device *net_dev);
+extern int rt28xx_open(struct net_device *net_dev);
+
+static BOOLEAN USBDevConfigInit(IN struct usb_device *dev,
+				IN struct usb_interface *intf,
+				struct rt_rtmp_adapter *pAd);
+
+/*
+========================================================================
+Routine Description:
+    Check the chipset vendor/product ID.
+
+Arguments:
+    _dev_p				Point to the PCI or USB device
+
+Return Value:
+    TRUE				Check ok
+	FALSE				Check fail
+
+Note:
+========================================================================
+*/
+BOOLEAN RT28XXChipsetCheck(IN void *_dev_p)
+{
+	struct usb_interface *intf = (struct usb_interface *)_dev_p;
+	struct usb_device *dev_p = interface_to_usbdev(intf);
+	u32 i;
+
+	for (i = 0; i < rtusb_usb_id_len; i++) {
+		if (dev_p->descriptor.idVendor == rtusb_usb_id[i].idVendor &&
+		    dev_p->descriptor.idProduct == rtusb_usb_id[i].idProduct) {
+			printk("rt2870: idVendor = 0x%x, idProduct = 0x%x\n",
+			       dev_p->descriptor.idVendor,
+			       dev_p->descriptor.idProduct);
+			break;
+		}
+	}
+
+	if (i == rtusb_usb_id_len) {
+		printk("rt2870: Error! Device Descriptor not matching!\n");
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+/**************************************************************************/
+/**************************************************************************/
+/*tested for kernel 2.6series */
+/**************************************************************************/
+/**************************************************************************/
+
+#ifdef CONFIG_PM
+static int rt2870_suspend(struct usb_interface *intf, pm_message_t state);
+static int rt2870_resume(struct usb_interface *intf);
+#endif /* CONFIG_PM // */
+
+static int rtusb_probe(struct usb_interface *intf,
+		       const struct usb_device_id *id);
+static void rtusb_disconnect(struct usb_interface *intf);
+
+static BOOLEAN USBDevConfigInit(IN struct usb_device *dev,
+				IN struct usb_interface *intf,
+				struct rt_rtmp_adapter *pAd)
+{
+	struct usb_host_interface *iface_desc;
+	unsigned long BulkOutIdx;
+	u32 i;
+
+	/* get the active interface descriptor */
+	iface_desc = intf->cur_altsetting;
+
+	/* get # of enpoints  */
+	pAd->NumberOfPipes = iface_desc->desc.bNumEndpoints;
+	DBGPRINT(RT_DEBUG_TRACE,
+		 ("NumEndpoints=%d\n", iface_desc->desc.bNumEndpoints));
+
+	/* Configure Pipes */
+	BulkOutIdx = 0;
+
+	for (i = 0; i < pAd->NumberOfPipes; i++) {
+		if ((iface_desc->endpoint[i].desc.bmAttributes ==
+		     USB_ENDPOINT_XFER_BULK) &&
+		    ((iface_desc->endpoint[i].desc.bEndpointAddress &
+		      USB_ENDPOINT_DIR_MASK) == USB_DIR_IN)) {
+			pAd->BulkInEpAddr =
+			    iface_desc->endpoint[i].desc.bEndpointAddress;
+			pAd->BulkInMaxPacketSize =
+			    le2cpu16(iface_desc->endpoint[i].desc.
+				     wMaxPacketSize);
+
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("BULK IN MaxPacketSize = %d\n",
+				      pAd->BulkInMaxPacketSize));
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("EP address = 0x%2x\n",
+				      iface_desc->endpoint[i].desc.
+				      bEndpointAddress));
+		} else
+		    if ((iface_desc->endpoint[i].desc.bmAttributes ==
+			 USB_ENDPOINT_XFER_BULK)
+			&&
+			((iface_desc->endpoint[i].desc.
+			  bEndpointAddress & USB_ENDPOINT_DIR_MASK) ==
+			 USB_DIR_OUT)) {
+			/* there are 6 bulk out EP. EP6 highest priority. */
+			/* EP1-4 is EDCA.  EP5 is HCCA. */
+			pAd->BulkOutEpAddr[BulkOutIdx++] =
+			    iface_desc->endpoint[i].desc.bEndpointAddress;
+			pAd->BulkOutMaxPacketSize =
+			    le2cpu16(iface_desc->endpoint[i].desc.
+				     wMaxPacketSize);
+
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("BULK OUT MaxPacketSize = %d\n",
+				      pAd->BulkOutMaxPacketSize));
+			DBGPRINT_RAW(RT_DEBUG_TRACE,
+				     ("EP address = 0x%2x  \n",
+				      iface_desc->endpoint[i].desc.
+				      bEndpointAddress));
+		}
+	}
+
+	if (!(pAd->BulkInEpAddr && pAd->BulkOutEpAddr[0])) {
+		printk
+		    ("%s: Could not find both bulk-in and bulk-out endpoints\n",
+		     __FUNCTION__);
+		return FALSE;
+	}
+
+	pAd->config = &dev->config->desc;
+	usb_set_intfdata(intf, pAd);
+
+	return TRUE;
+
+}
+
+static int rtusb_probe(struct usb_interface *intf,
+		       const struct usb_device_id *id)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct usb_device *dev;
+	int rv;
+
+	dev = interface_to_usbdev(intf);
+	dev = usb_get_dev(dev);
+
+	rv = rt2870_probe(intf, dev, id, &pAd);
+	if (rv != 0)
+		usb_put_dev(dev);
+
+	return rv;
+}
+
+static void rtusb_disconnect(struct usb_interface *intf)
+{
+	struct usb_device *dev = interface_to_usbdev(intf);
+	struct rt_rtmp_adapter *pAd;
+
+	pAd = usb_get_intfdata(intf);
+	usb_set_intfdata(intf, NULL);
+
+	rt2870_disconnect(dev, pAd);
+}
+
+struct usb_driver rtusb_driver = {
+	.name = "rt2870",
+	.probe = rtusb_probe,
+	.disconnect = rtusb_disconnect,
+	.id_table = rtusb_usb_id,
+
+#ifdef CONFIG_PM
+suspend:rt2870_suspend,
+resume:rt2870_resume,
+#endif
+};
+
+#ifdef CONFIG_PM
+
+void RT2870RejectPendingPackets(struct rt_rtmp_adapter *pAd)
+{
+	/* clear PS packets */
+	/* clear TxSw packets */
+}
+
+static int rt2870_suspend(struct usb_interface *intf, pm_message_t state)
+{
+	struct net_device *net_dev;
+	struct rt_rtmp_adapter *pAd = usb_get_intfdata(intf);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2870_suspend()\n"));
+	net_dev = pAd->net_dev;
+	netif_device_detach(net_dev);
+
+	pAd->PM_FlgSuspend = 1;
+	if (netif_running(net_dev)) {
+		RTUSBCancelPendingBulkInIRP(pAd);
+		RTUSBCancelPendingBulkOutIRP(pAd);
+	}
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2870_suspend()\n"));
+	return 0;
+}
+
+static int rt2870_resume(struct usb_interface *intf)
+{
+	struct net_device *net_dev;
+	struct rt_rtmp_adapter *pAd = usb_get_intfdata(intf);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2870_resume()\n"));
+
+	pAd->PM_FlgSuspend = 0;
+	net_dev = pAd->net_dev;
+	netif_device_attach(net_dev);
+	netif_start_queue(net_dev);
+	netif_carrier_on(net_dev);
+	netif_wake_queue(net_dev);
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2870_resume()\n"));
+	return 0;
+}
+#endif /* CONFIG_PM // */
+
+/* Init driver module */
+int __init rtusb_init(void)
+{
+	printk("rtusb init --->\n");
+	return usb_register(&rtusb_driver);
+}
+
+/* Deinit driver module */
+void __exit rtusb_exit(void)
+{
+	usb_deregister(&rtusb_driver);
+	printk("<--- rtusb exit\n");
+}
+
+module_init(rtusb_init);
+module_exit(rtusb_exit);
+
+/*---------------------------------------------------------------------	*/
+/* function declarations												*/
+/*---------------------------------------------------------------------	*/
+
+/*
+========================================================================
+Routine Description:
+    MLME kernel thread.
+
+Arguments:
+	*Context			the pAd, driver control block pointer
+
+Return Value:
+    0					close the thread
+
+Note:
+========================================================================
+*/
+int MlmeThread(IN void *Context)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_rtmp_os_task *pTask;
+	int status;
+	status = 0;
+
+	pTask = (struct rt_rtmp_os_task *)Context;
+	pAd = (struct rt_rtmp_adapter *)pTask->priv;
+
+	RtmpOSTaskCustomize(pTask);
+
+	while (!pTask->task_killed) {
+#ifdef KTHREAD_SUPPORT
+		RTMP_WAIT_EVENT_INTERRUPTIBLE(pAd, pTask);
+#else
+		RTMP_SEM_EVENT_WAIT(&(pTask->taskSema), status);
+
+		/* unlock the device pointers */
+		if (status != 0) {
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+			break;
+		}
+#endif
+
+		/* lock the device pointers , need to check if required */
+		/*down(&(pAd->usbdev_semaphore)); */
+
+		if (!pAd->PM_FlgSuspend)
+			MlmeHandler(pAd);
+	}
+
+	/* notify the exit routine that we're actually exiting now
+	 *
+	 * complete()/wait_for_completion() is similar to up()/down(),
+	 * except that complete() is safe in the case where the structure
+	 * is getting deleted in a parallel mode of execution (i.e. just
+	 * after the down() -- that's necessary for the thread-shutdown
+	 * case.
+	 *
+	 * complete_and_exit() goes even further than this -- it is safe in
+	 * the case that the thread of the caller is going away (not just
+	 * the structure) -- this is necessary for the module-remove case.
+	 * This is important in preemption kernels, which transfer the flow
+	 * of execution immediately upon a complete().
+	 */
+	DBGPRINT(RT_DEBUG_TRACE, ("<---%s\n", __FUNCTION__));
+#ifndef KTHREAD_SUPPORT
+	pTask->taskPID = THREAD_PID_INIT_VALUE;
+	complete_and_exit(&pTask->taskComplete, 0);
+#endif
+	return 0;
+
+}
+
+/*
+========================================================================
+Routine Description:
+    USB command kernel thread.
+
+Arguments:
+	*Context			the pAd, driver control block pointer
+
+Return Value:
+    0					close the thread
+
+Note:
+========================================================================
+*/
+int RTUSBCmdThread(IN void *Context)
+{
+	struct rt_rtmp_adapter *pAd;
+	struct rt_rtmp_os_task *pTask;
+	int status;
+	status = 0;
+
+	pTask = (struct rt_rtmp_os_task *)Context;
+	pAd = (struct rt_rtmp_adapter *)pTask->priv;
+
+	RtmpOSTaskCustomize(pTask);
+
+	NdisAcquireSpinLock(&pAd->CmdQLock);
+	pAd->CmdQ.CmdQState = RTMP_TASK_STAT_RUNNING;
+	NdisReleaseSpinLock(&pAd->CmdQLock);
+
+	while (pAd && pAd->CmdQ.CmdQState == RTMP_TASK_STAT_RUNNING) {
+#ifdef KTHREAD_SUPPORT
+		RTMP_WAIT_EVENT_INTERRUPTIBLE(pAd, pTask);
+#else
+		/* lock the device pointers */
+		RTMP_SEM_EVENT_WAIT(&(pTask->taskSema), status);
+
+		if (status != 0) {
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+			break;
+		}
+#endif
+
+		if (pAd->CmdQ.CmdQState == RTMP_TASK_STAT_STOPED)
+			break;
+
+		if (!pAd->PM_FlgSuspend)
+			CMDHandler(pAd);
+	}
+
+	if (pAd && !pAd->PM_FlgSuspend) {	/* Clear the CmdQElements. */
+		struct rt_cmdqelmt *pCmdQElmt = NULL;
+
+		NdisAcquireSpinLock(&pAd->CmdQLock);
+		pAd->CmdQ.CmdQState = RTMP_TASK_STAT_STOPED;
+		while (pAd->CmdQ.size) {
+			RTUSBDequeueCmd(&pAd->CmdQ, &pCmdQElmt);
+			if (pCmdQElmt) {
+				if (pCmdQElmt->CmdFromNdis == TRUE) {
+					if (pCmdQElmt->buffer != NULL)
+						os_free_mem(pAd,
+							    pCmdQElmt->buffer);
+					os_free_mem(pAd, (u8 *)pCmdQElmt);
+				} else {
+					if ((pCmdQElmt->buffer != NULL)
+					    && (pCmdQElmt->bufferlength != 0))
+						os_free_mem(pAd,
+							    pCmdQElmt->buffer);
+					os_free_mem(pAd, (u8 *)pCmdQElmt);
+				}
+			}
+		}
+
+		NdisReleaseSpinLock(&pAd->CmdQLock);
+	}
+	/* notify the exit routine that we're actually exiting now
+	 *
+	 * complete()/wait_for_completion() is similar to up()/down(),
+	 * except that complete() is safe in the case where the structure
+	 * is getting deleted in a parallel mode of execution (i.e. just
+	 * after the down() -- that's necessary for the thread-shutdown
+	 * case.
+	 *
+	 * complete_and_exit() goes even further than this -- it is safe in
+	 * the case that the thread of the caller is going away (not just
+	 * the structure) -- this is necessary for the module-remove case.
+	 * This is important in preemption kernels, which transfer the flow
+	 * of execution immediately upon a complete().
+	 */
+	DBGPRINT(RT_DEBUG_TRACE, ("<---RTUSBCmdThread\n"));
+
+#ifndef KTHREAD_SUPPORT
+	pTask->taskPID = THREAD_PID_INIT_VALUE;
+	complete_and_exit(&pTask->taskComplete, 0);
+#endif
+	return 0;
+
+}
+
+void RTUSBWatchDog(struct rt_rtmp_adapter *pAd)
+{
+	struct rt_ht_tx_context *pHTTXContext;
+	int idx;
+	unsigned long irqFlags;
+	PURB pUrb;
+	BOOLEAN needDumpSeq = FALSE;
+	u32 MACValue;
+	u32 TxRxQ_Pcnt;
+
+	idx = 0;
+	RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
+	if ((MACValue & 0xff) != 0) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("TX QUEUE 0 Not EMPTY(Value=0x%0x)!\n",
+			  MACValue));
+		RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40012);
+		while ((MACValue & 0xff) != 0 && (idx++ < 10)) {
+			RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
+			RTMPusecDelay(1);
+		}
+		RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
+	}
+
+	if (pAd->watchDogRxOverFlowCnt >= 2) {
+		DBGPRINT(RT_DEBUG_TRACE,
+			 ("Maybe the Rx Bulk-In hanged! Cancel the pending Rx bulks request!\n"));
+		if ((!RTMP_TEST_FLAG
+		     (pAd,
+		      (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+		       fRTMP_ADAPTER_BULKIN_RESET |
+		       fRTMP_ADAPTER_HALT_IN_PROGRESS |
+		       fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("Call CMDTHREAD_RESET_BULK_IN to cancel the pending Rx Bulk!\n"));
+			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
+			RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN,
+						NULL, 0);
+			needDumpSeq = TRUE;
+		}
+		pAd->watchDogRxOverFlowCnt = 0;
+	}
+
+	RTUSBReadMACRegister(pAd, 0x438, &TxRxQ_Pcnt);
+
+	for (idx = 0; idx < NUM_OF_TX_RING; idx++) {
+		pUrb = NULL;
+
+		RTMP_IRQ_LOCK(&pAd->BulkOutLock[idx], irqFlags);
+		if ((pAd->BulkOutPending[idx] == TRUE)
+		    && pAd->watchDogTxPendingCnt) {
+			int actual_length = 0, transfer_buffer_length = 0;
+			BOOLEAN isDataPacket = FALSE;
+			pAd->watchDogTxPendingCnt[idx]++;
+
+			if ((pAd->watchDogTxPendingCnt[idx] > 2) &&
+			    (!RTMP_TEST_FLAG
+			     (pAd,
+			      (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+			       fRTMP_ADAPTER_HALT_IN_PROGRESS |
+			       fRTMP_ADAPTER_NIC_NOT_EXIST |
+			       fRTMP_ADAPTER_BULKOUT_RESET)))
+			    ) {
+				/* FIXME: Following code just support single bulk out. If you wanna support multiple bulk out. Modify it! */
+				pHTTXContext =
+				    (struct rt_ht_tx_context *)(&pAd->TxContext[idx]);
+				if (pHTTXContext->IRPPending) {	/* Check TxContext. */
+					pUrb = pHTTXContext->pUrb;
+
+					actual_length = pUrb->actual_length;
+					transfer_buffer_length =
+					    pUrb->transfer_buffer_length;
+					isDataPacket = TRUE;
+				} else if (idx == MGMTPIPEIDX) {
+					struct rt_tx_context *pMLMEContext, *pNULLContext,
+					    *pPsPollContext;
+
+					/*Check MgmtContext. */
+					pMLMEContext =
+					    (struct rt_tx_context *)(pAd->MgmtRing.
+							   Cell[pAd->MgmtRing.
+								TxDmaIdx].
+							   AllocVa);
+					pPsPollContext =
+					    (struct rt_tx_context *)(&pAd->PsPollContext);
+					pNULLContext =
+					    (struct rt_tx_context *)(&pAd->NullContext);
+
+					if (pMLMEContext->IRPPending) {
+						ASSERT(pMLMEContext->
+						       IRPPending);
+						pUrb = pMLMEContext->pUrb;
+					} else if (pNULLContext->IRPPending) {
+						ASSERT(pNULLContext->
+						       IRPPending);
+						pUrb = pNULLContext->pUrb;
+					} else if (pPsPollContext->IRPPending) {
+						ASSERT(pPsPollContext->
+						       IRPPending);
+						pUrb = pPsPollContext->pUrb;
+					}
+				}
+
+				RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx],
+						irqFlags);
+
+				printk(KERN_INFO "%d:%lu LTL=%d , TL=%d L:%d\n",
+				       idx, pAd->watchDogTxPendingCnt[idx],
+				       pAd->TransferedLength[idx],
+				       actual_length, transfer_buffer_length);
+
+				if (pUrb) {
+					if ((isDataPacket
+					     && pAd->TransferedLength[idx] ==
+					     actual_length
+					     && pAd->TransferedLength[idx] <
+					     transfer_buffer_length
+					     && actual_length != 0
+/*                                      && TxRxQ_Pcnt==0 */
+					     && pAd->watchDogTxPendingCnt[idx] >
+					     3)
+					    || isDataPacket == FALSE
+					    || pAd->watchDogTxPendingCnt[idx] >
+					    6) {
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("Maybe the Tx Bulk-Out hanged! Cancel the pending Tx bulks request of idx(%d)!\n",
+							  idx));
+						DBGPRINT(RT_DEBUG_TRACE,
+							 ("Unlink the pending URB!\n"));
+						/* unlink it now */
+						RTUSB_UNLINK_URB(pUrb);
+						/* Sleep 200 microseconds to give cancellation time to work */
+						/*RTMPusecDelay(200); */
+						needDumpSeq = TRUE;
+					}
+				} else {
+					DBGPRINT(RT_DEBUG_ERROR,
+						 ("Unknown bulkOut URB maybe hanged!\n"));
+				}
+			} else {
+				RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx],
+						irqFlags);
+			}
+
+			if (isDataPacket == TRUE)
+				pAd->TransferedLength[idx] = actual_length;
+		} else {
+			RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
+		}
+	}
+
+	/* For Sigma debug, dump the ba_reordering sequence. */
+	if ((needDumpSeq == TRUE) && (pAd->CommonCfg.bDisableReordering == 0)) {
+		u16 Idx;
+		struct rt_ba_rec_entry *pBAEntry = NULL;
+		u8 count = 0;
+		struct reordering_mpdu *mpdu_blk;
+
+		Idx = pAd->MacTab.Content[BSSID_WCID].BARecWcidArray[0];
+
+		pBAEntry = &pAd->BATable.BARecEntry[Idx];
+		if ((pBAEntry->list.qlen > 0) && (pBAEntry->list.next != NULL)) {
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("NICUpdateRawCounters():The Queueing pkt in reordering buffer:\n"));
+			NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
+			mpdu_blk = pBAEntry->list.next;
+			while (mpdu_blk) {
+				DBGPRINT(RT_DEBUG_TRACE,
+					 ("\t%d:Seq-%d, bAMSDU-%d!\n", count,
+					  mpdu_blk->Sequence,
+					  mpdu_blk->bAMSDU));
+				mpdu_blk = mpdu_blk->next;
+				count++;
+			}
+
+			DBGPRINT(RT_DEBUG_TRACE,
+				 ("\npBAEntry->LastIndSeq=%d!\n",
+				  pBAEntry->LastIndSeq));
+			NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
+		}
+	}
+}
+
+/*
+========================================================================
+Routine Description:
+    Release allocated resources.
+
+Arguments:
+    *dev				Point to the PCI or USB device
+	pAd					driver control block pointer
+
+Return Value:
+    None
+
+Note:
+========================================================================
+*/
+static void rt2870_disconnect(struct usb_device *dev, struct rt_rtmp_adapter *pAd)
+{
+	DBGPRINT(RT_DEBUG_ERROR,
+		 ("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
+		  dev->bus->bus_name, dev->devpath));
+	if (!pAd) {
+		usb_put_dev(dev);
+		printk("rtusb_disconnect: pAd == NULL!\n");
+		return;
+	}
+	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
+
+	/* for debug, wait to show some messages to /proc system */
+	udelay(1);
+
+	RtmpPhyNetDevExit(pAd, pAd->net_dev);
+
+	/* FIXME: Shall we need following delay and flush the schedule?? */
+	udelay(1);
+	flush_scheduled_work();
+	udelay(1);
+
+	/* free the root net_device */
+	RtmpOSNetDevFree(pAd->net_dev);
+
+	RtmpRaDevCtrlExit(pAd);
+
+	/* release a use of the usb device structure */
+	usb_put_dev(dev);
+	udelay(1);
+
+	DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
+}
+
+static int __devinit rt2870_probe(IN struct usb_interface *intf,
+				  IN struct usb_device *usb_dev,
+				  IN const struct usb_device_id *dev_id,
+				  struct rt_rtmp_adapter ** ppAd)
+{
+	struct net_device *net_dev = NULL;
+	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
+	int status, rv;
+	void *handle;
+	struct rt_rtmp_os_netdev_op_hook netDevHook;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));
+
+	/* Check chipset vendor/product ID */
+	/*if (RT28XXChipsetCheck(_dev_p) == FALSE) */
+	/*      goto err_out; */
+
+/*RtmpDevInit============================================= */
+	/* Allocate struct rt_rtmp_adapter adapter structure */
+	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
+	if (handle == NULL) {
+		printk
+		    ("rt2870_probe(): Allocate memory for os handle failed!\n");
+		return -ENOMEM;
+	}
+	((struct os_cookie *)handle)->pUsb_Dev = usb_dev;
+
+	rv = RTMPAllocAdapterBlock(handle, &pAd);
+	if (rv != NDIS_STATUS_SUCCESS) {
+		kfree(handle);
+		goto err_out;
+	}
+/*USBDevInit============================================== */
+	if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
+		goto err_out_free_radev;
+
+	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_USB);
+
+/*NetDevInit============================================== */
+	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
+	if (net_dev == NULL)
+		goto err_out_free_radev;
+
+	/* Here are the net_device structure with usb specific parameters. */
+	/* for supporting Network Manager.
+	 * Set the sysfs physical device reference for the network logical device if set prior to registration will
+	 * cause a symlink during initialization.
+	 */
+	SET_NETDEV_DEV(net_dev, &(usb_dev->dev));
+
+	pAd->StaCfg.OriDevType = net_dev->type;
+
+/*All done, it's time to register the net device to linux kernel. */
+	/* Register this device */
+	status = RtmpOSNetDevAttach(net_dev, &netDevHook);
+	if (status != 0)
+		goto err_out_free_netdev;
+
+#ifdef KTHREAD_SUPPORT
+	init_waitqueue_head(&pAd->mlmeTask.kthread_q);
+	init_waitqueue_head(&pAd->timerTask.kthread_q);
+	init_waitqueue_head(&pAd->cmdQTask.kthread_q);
+#endif
+
+	*ppAd = pAd;
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<===rt2870_probe()!\n"));
+
+	return 0;
+
+	/* --------------------------- ERROR HANDLE --------------------------- */
+err_out_free_netdev:
+	RtmpOSNetDevFree(net_dev);
+
+err_out_free_radev:
+	RTMPFreeAdapter(pAd);
+
+err_out:
+	*ppAd = NULL;
+
+	return -1;
+
+}
diff --git a/drivers/staging/rt2860/wpa.h b/drivers/staging/rt2860/wpa.h
index 7006e389e323..6199ae6cdcd0 100644
--- a/drivers/staging/rt2860/wpa.h
+++ b/drivers/staging/rt2860/wpa.h
@@ -38,7 +38,7 @@
 #ifndef	__WPA_H__
 #define	__WPA_H__
 
-// EAPOL Key descripter frame format related length
+/* EAPOL Key descripter frame format related length */
 #define LEN_KEY_DESC_NONCE			32
 #define LEN_KEY_DESC_IV				16
 #define LEN_KEY_DESC_RSC			8
@@ -46,39 +46,38 @@
 #define LEN_KEY_DESC_REPLAY			8
 #define LEN_KEY_DESC_MIC			16
 
-// The length is the EAPoL-Key frame except key data field.
-// Please refer to 802.11i-2004 ,Figure 43u in p.78
-#define LEN_EAPOL_KEY_MSG			(sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE)
+/* The length is the EAPoL-Key frame except key data field. */
+/* Please refer to 802.11i-2004 ,Figure 43u in p.78 */
+#define LEN_EAPOL_KEY_MSG			(sizeof(struct rt_key_descripter) - MAX_LEN_OF_RSNIE)
 
-// EAP Code Type.
+/* EAP Code Type. */
 #define EAP_CODE_REQUEST	1
 #define EAP_CODE_RESPONSE	2
 #define EAP_CODE_SUCCESS    3
 #define EAP_CODE_FAILURE    4
 
-// EAPOL frame Protocol Version
+/* EAPOL frame Protocol Version */
 #define	EAPOL_VER					1
 #define	EAPOL_VER2					2
 
-// EAPOL-KEY Descriptor Type
+/* EAPOL-KEY Descriptor Type */
 #define	WPA1_KEY_DESC				0xfe
 #define WPA2_KEY_DESC               0x02
 
-// Key Descriptor Version of Key Information
+/* Key Descriptor Version of Key Information */
 #define	DESC_TYPE_TKIP				1
 #define	DESC_TYPE_AES				2
-#define DESC_TYPE_MESH				3
 
 #define LEN_MSG1_2WAY               0x7f
 #define MAX_LEN_OF_EAP_HS           256
 
 #define LEN_MASTER_KEY				32
 
-// EAPOL EK, MK
+/* EAPOL EK, MK */
 #define LEN_EAP_EK					16
 #define LEN_EAP_MICK				16
 #define LEN_EAP_KEY					((LEN_EAP_EK)+(LEN_EAP_MICK))
-// TKIP key related
+/* TKIP key related */
 #define LEN_PMKID					16
 #define LEN_TKIP_EK					16
 #define LEN_TKIP_RXMICK				8
@@ -90,12 +89,18 @@
 #define TKIP_AP_RXMICK_OFFSET		(TKIP_AP_TXMICK_OFFSET+LEN_TKIP_TXMICK)
 #define TKIP_GTK_LENGTH				((LEN_TKIP_EK)+(LEN_TKIP_RXMICK)+(LEN_TKIP_TXMICK))
 #define LEN_PTK						((LEN_EAP_KEY)+(LEN_TKIP_KEY))
+#define MIN_LEN_OF_GTK				5
+#define LEN_PMK						32
+#define LEN_PMK_NAME				16
+#define LEN_NONCE					32
 
-// RSN IE Length definition
-#define MAX_LEN_OF_RSNIE         	90
+/* RSN IE Length definition */
+#define MAX_LEN_OF_RSNIE		255
 #define MIN_LEN_OF_RSNIE         	8
 
-//EAP Packet Type
+#define KEY_LIFETIME				3600
+
+/*EAP Packet Type */
 #define	EAPPacket		0
 #define	EAPOLStart		1
 #define	EAPOLLogoff		2
@@ -114,11 +119,33 @@
 #define PAIRWISEKEY					1
 #define GROUPKEY					0
 
-// Retry timer counter initial value
+/* Retry timer counter initial value */
 #define PEER_MSG1_RETRY_TIMER_CTR           0
 #define PEER_MSG3_RETRY_TIMER_CTR           10
 #define GROUP_MSG1_RETRY_TIMER_CTR          20
 
+/*#ifdef CONFIG_AP_SUPPORT */
+/* WPA mechanism retry timer interval */
+#define PEER_MSG1_RETRY_EXEC_INTV           1000	/* 1 sec */
+#define PEER_MSG3_RETRY_EXEC_INTV           3000	/* 3 sec */
+#define GROUP_KEY_UPDATE_EXEC_INTV          1000	/* 1 sec */
+#define PEER_GROUP_KEY_UPDATE_INIV			2000	/* 2 sec */
+
+#define ENQUEUE_EAPOL_START_TIMER			200	/* 200 ms */
+
+/* group rekey interval */
+#define TIME_REKEY                          0
+#define PKT_REKEY                           1
+#define DISABLE_REKEY                       2
+#define MAX_REKEY                           2
+
+#define MAX_REKEY_INTER                     0x3ffffff
+/*#endif // CONFIG_AP_SUPPORT // */
+
+#define GROUP_SUITE					0
+#define PAIRWISE_SUITE				1
+#define AKM_SUITE					2
+#define PMKID_LIST					3
 
 #define EAPOL_START_DISABLE					0
 #define EAPOL_START_PSK						1
@@ -129,12 +156,33 @@
 #define MIX_CIPHER_WPA2_TKIP_ON(x)      (((x) & 0x02) != 0)
 #define MIX_CIPHER_WPA2_AES_ON(x)       (((x) & 0x01) != 0)
 
+#ifndef ROUND_UP
 #define ROUND_UP(__x, __y) \
-	(((ULONG)((__x)+((__y)-1))) & ((ULONG)~((__y)-1)))
+	(((unsigned long)((__x)+((__y)-1))) & ((unsigned long)~((__y)-1)))
+#endif
+
+#define	SET_u16_TO_ARRARY(_V, _LEN)		\
+{											\
+	_V[0] = (_LEN & 0xFF00) >> 8;			\
+	_V[1] = (_LEN & 0xFF);					\
+}
+
+#define	INC_u16_TO_ARRARY(_V, _LEN)			\
+{												\
+	u16	var_len;							\
+												\
+	var_len = (_V[0]<<8) | (_V[1]);				\
+	var_len += _LEN;							\
+												\
+	_V[0] = (var_len & 0xFF00) >> 8;			\
+	_V[1] = (var_len & 0xFF);					\
+}
+
+#define	CONV_ARRARY_TO_u16(_V)	((_V[0]<<8) | (_V[1]))
 
 #define	ADD_ONE_To_64BIT_VAR(_V)		\
 {										\
-	UCHAR	cnt = LEN_KEY_DESC_REPLAY;	\
+	u8	cnt = LEN_KEY_DESC_REPLAY;	\
 	do									\
 	{									\
 		cnt--;							\
@@ -146,182 +194,200 @@
 
 #define IS_WPA_CAPABILITY(a)       (((a) >= Ndis802_11AuthModeWPA) && ((a) <= Ndis802_11AuthModeWPA1PSKWPA2PSK))
 
-// EAPOL Key Information definition within Key descriptor format
-typedef	struct PACKED _KEY_INFO
-{
-	UCHAR	KeyMic:1;
-	UCHAR	Secure:1;
-	UCHAR	Error:1;
-	UCHAR	Request:1;
-	UCHAR	EKD_DL:1;       // EKD for AP; DL for STA
-	UCHAR	Rsvd:3;
-	UCHAR	KeyDescVer:3;
-	UCHAR	KeyType:1;
-	UCHAR	KeyIndex:2;
-	UCHAR	Install:1;
-	UCHAR	KeyAck:1;
-}	KEY_INFO, *PKEY_INFO;
-
-// EAPOL Key descriptor format
-typedef	struct PACKED _KEY_DESCRIPTER
-{
-	UCHAR		Type;
-	KEY_INFO	KeyInfo;
-	UCHAR		KeyLength[2];
-	UCHAR		ReplayCounter[LEN_KEY_DESC_REPLAY];
-	UCHAR		KeyNonce[LEN_KEY_DESC_NONCE];
-	UCHAR		KeyIv[LEN_KEY_DESC_IV];
-	UCHAR		KeyRsc[LEN_KEY_DESC_RSC];
-	UCHAR		KeyId[LEN_KEY_DESC_ID];
-	UCHAR		KeyMic[LEN_KEY_DESC_MIC];
-	UCHAR		KeyDataLen[2];
-	UCHAR		KeyData[MAX_LEN_OF_RSNIE];
-}	KEY_DESCRIPTER, *PKEY_DESCRIPTER;
-
-typedef	struct PACKED _EAPOL_PACKET
-{
-	UCHAR	 			ProVer;
-	UCHAR	 			ProType;
-	UCHAR	 			Body_Len[2];
-	KEY_DESCRIPTER		KeyDesc;
-}	EAPOL_PACKET, *PEAPOL_PACKET;
-
-//802.11i D10 page 83
-typedef struct PACKED _GTK_ENCAP
-{
-    UCHAR               Kid:2;
-    UCHAR               tx:1;
-    UCHAR               rsv:5;
-    UCHAR               rsv1;
-    UCHAR               GTK[TKIP_GTK_LENGTH];
-}   GTK_ENCAP, *PGTK_ENCAP;
-
-typedef struct PACKED _KDE_ENCAP
-{
-    UCHAR               Type;
-    UCHAR               Len;
-    UCHAR               OUI[3];
-    UCHAR               DataType;
-    GTK_ENCAP      GTKEncap;
-}   KDE_ENCAP, *PKDE_ENCAP;
-
-// For WPA1
-typedef struct PACKED _RSNIE {
-    UCHAR   oui[4];
-    USHORT  version;
-    UCHAR   mcast[4];
-    USHORT  ucount;
-    struct PACKED {
-        UCHAR oui[4];
-    }ucast[1];
-} RSNIE, *PRSNIE;
-
-// For WPA2
-typedef struct PACKED _RSNIE2 {
-    USHORT  version;
-    UCHAR   mcast[4];
-    USHORT  ucount;
-    struct PACKED {
-        UCHAR oui[4];
-    }ucast[1];
-} RSNIE2, *PRSNIE2;
-
-// AKM Suite
-typedef struct PACKED _RSNIE_AUTH {
-    USHORT acount;
-    struct PACKED {
-        UCHAR oui[4];
-    }auth[1];
-} RSNIE_AUTH,*PRSNIE_AUTH;
-
-typedef	union PACKED _RSN_CAPABILITIES	{
-	struct	PACKED {
-        USHORT		PreAuth:1;
-		USHORT		No_Pairwise:1;
-		USHORT		PTKSA_R_Counter:2;
-		USHORT		GTKSA_R_Counter:2;
-		USHORT		Rsvd:10;
-	}	field;
-	USHORT			word;
-}	RSN_CAPABILITIES, *PRSN_CAPABILITIES;
-
-typedef struct PACKED _EAP_HDR {
-    UCHAR   ProVer;
-    UCHAR   ProType;
-    UCHAR   Body_Len[2];
-    UCHAR   code;
-    UCHAR   identifier;
-    UCHAR   length[2]; // including code and identifier, followed by length-2 octets of data
-} EAP_HDR, *PEAP_HDR;
-
-// For supplicant state machine states. 802.11i Draft 4.1, p. 97
-// We simplified it
-typedef	enum	_WpaState
-{
-	SS_NOTUSE,				// 0
-	SS_START,				// 1
-	SS_WAIT_MSG_3,			// 2
-	SS_WAIT_GROUP,			// 3
-	SS_FINISH,  			// 4
-	SS_KEYUPDATE,			// 5
-}	WPA_STATE;
-
-//
-//	The definition of the cipher combination
-//
-// 	 bit3	bit2  bit1   bit0
-//	+------------+------------+
-// 	|	  WPA	 |	   WPA2   |
-//	+------+-----+------+-----+
-//	| TKIP | AES | TKIP | AES |
-//	|	0  |  1  |   1  |  0  | -> 0x06
-//	|	0  |  1  |   1  |  1  | -> 0x07
-//	|	1  |  0  |   0  |  1  | -> 0x09
-//	|	1  |  0  |   1  |  1  | -> 0x0B
-//	|	1  |  1  |   0  |  1  | -> 0x0D
-//	|	1  |  1  |   1  |  0  | -> 0x0E
-//	|	1  |  1  |   1  |  1  |	-> 0x0F
-//	+------+-----+------+-----+
-//
-typedef	enum	_WpaMixPairCipher
-{
-	MIX_CIPHER_NOTUSE 			= 0x00,
-	WPA_NONE_WPA2_TKIPAES		= 0x03,		// WPA2-TKIPAES
-	WPA_AES_WPA2_TKIP 			= 0x06,
-	WPA_AES_WPA2_TKIPAES		= 0x07,
-	WPA_TKIP_WPA2_AES			= 0x09,
-	WPA_TKIP_WPA2_TKIPAES		= 0x0B,
-	WPA_TKIPAES_WPA2_NONE		= 0x0C,		// WPA-TKIPAES
-	WPA_TKIPAES_WPA2_AES		= 0x0D,
-	WPA_TKIPAES_WPA2_TKIP		= 0x0E,
-	WPA_TKIPAES_WPA2_TKIPAES	= 0x0F,
-}	WPA_MIX_PAIR_CIPHER;
-
-typedef struct PACKED _RSN_IE_HEADER_STRUCT	{
-	UCHAR		Eid;
-	UCHAR		Length;
-	USHORT		Version;	// Little endian format
-}	RSN_IE_HEADER_STRUCT, *PRSN_IE_HEADER_STRUCT;
-
-// Cipher suite selector types
-typedef struct PACKED _CIPHER_SUITE_STRUCT	{
-	UCHAR		Oui[3];
-	UCHAR		Type;
-}	CIPHER_SUITE_STRUCT, *PCIPHER_SUITE_STRUCT;
-
-// Authentication and Key Management suite selector
-typedef struct PACKED _AKM_SUITE_STRUCT	{
-	UCHAR		Oui[3];
-	UCHAR		Type;
-}	AKM_SUITE_STRUCT, *PAKM_SUITE_STRUCT;
-
-// RSN capability
-typedef struct	PACKED _RSN_CAPABILITY	{
-	USHORT		Rsv:10;
-	USHORT		GTKSAReplayCnt:2;
-	USHORT		PTKSAReplayCnt:2;
-	USHORT		NoPairwise:1;
-	USHORT		PreAuth:1;
-}	RSN_CAPABILITY, *PRSN_CAPABILITY;
+/* EAPOL Key Information definition within Key descriptor format */
+struct PACKED rt_key_info {
+	u8 KeyMic:1;
+	u8 Secure:1;
+	u8 Error:1;
+	u8 Request:1;
+	u8 EKD_DL:1;		/* EKD for AP; DL for STA */
+	u8 Rsvd:3;
+	u8 KeyDescVer:3;
+	u8 KeyType:1;
+	u8 KeyIndex:2;
+	u8 Install:1;
+	u8 KeyAck:1;
+};
+
+/* EAPOL Key descriptor format */
+struct PACKED rt_key_descripter {
+	u8 Type;
+	struct rt_key_info KeyInfo;
+	u8 KeyLength[2];
+	u8 ReplayCounter[LEN_KEY_DESC_REPLAY];
+	u8 KeyNonce[LEN_KEY_DESC_NONCE];
+	u8 KeyIv[LEN_KEY_DESC_IV];
+	u8 KeyRsc[LEN_KEY_DESC_RSC];
+	u8 KeyId[LEN_KEY_DESC_ID];
+	u8 KeyMic[LEN_KEY_DESC_MIC];
+	u8 KeyDataLen[2];
+	u8 KeyData[MAX_LEN_OF_RSNIE];
+};
+
+struct PACKED rt_eapol_packet {
+	u8 ProVer;
+	u8 ProType;
+	u8 Body_Len[2];
+	struct rt_key_descripter KeyDesc;
+};
+
+/*802.11i D10 page 83 */
+struct PACKED rt_gtk_encap {
+	u8 Kid:2;
+	u8 tx:1;
+	u8 rsv:5;
+	u8 rsv1;
+	u8 GTK[TKIP_GTK_LENGTH];
+};
+
+struct PACKED rt_kde_encap {
+	u8 Type;
+	u8 Len;
+	u8 OUI[3];
+	u8 DataType;
+	struct rt_gtk_encap GTKEncap;
+};
+
+/* For WPA1 */
+struct PACKED rt_rsnie {
+	u8 oui[4];
+	u16 version;
+	u8 mcast[4];
+	u16 ucount;
+	struct PACKED {
+		u8 oui[4];
+	} ucast[1];
+};
+
+/* For WPA2 */
+struct PACKED rt_rsnie2 {
+	u16 version;
+	u8 mcast[4];
+	u16 ucount;
+	struct PACKED {
+		u8 oui[4];
+	} ucast[1];
+};
+
+/* AKM Suite */
+struct PACKED rt_rsnie_auth {
+	u16 acount;
+	struct PACKED {
+		u8 oui[4];
+	} auth[1];
+};
+
+typedef union PACKED _RSN_CAPABILITIES {
+	struct PACKED {
+		u16 PreAuth:1;
+		u16 No_Pairwise:1;
+		u16 PTKSA_R_Counter:2;
+		u16 GTKSA_R_Counter:2;
+		u16 Rsvd:10;
+	} field;
+	u16 word;
+} RSN_CAPABILITIES, *PRSN_CAPABILITIES;
+
+struct PACKED rt_eap_hdr {
+	u8 ProVer;
+	u8 ProType;
+	u8 Body_Len[2];
+	u8 code;
+	u8 identifier;
+	u8 length[2];	/* including code and identifier, followed by length-2 octets of data */
+};
+
+/* For supplicant state machine states. 802.11i Draft 4.1, p. 97 */
+/* We simplified it */
+typedef enum _WpaState {
+	SS_NOTUSE,		/* 0 */
+	SS_START,		/* 1 */
+	SS_WAIT_MSG_3,		/* 2 */
+	SS_WAIT_GROUP,		/* 3 */
+	SS_FINISH,		/* 4 */
+	SS_KEYUPDATE,		/* 5 */
+} WPA_STATE;
+
+/* */
+/*      The definition of the cipher combination */
+/* */
+/*       bit3   bit2  bit1   bit0 */
+/*      +------------+------------+ */
+/*      |         WPA    |         WPA2   | */
+/*      +------+-----+------+-----+ */
+/*      | TKIP | AES | TKIP | AES | */
+/*      |       0  |  1  |   1  |  0  | -> 0x06 */
+/*      |       0  |  1  |   1  |  1  | -> 0x07 */
+/*      |       1  |  0  |   0  |  1  | -> 0x09 */
+/*      |       1  |  0  |   1  |  1  | -> 0x0B */
+/*      |       1  |  1  |   0  |  1  | -> 0x0D */
+/*      |       1  |  1  |   1  |  0  | -> 0x0E */
+/*      |       1  |  1  |   1  |  1  | -> 0x0F */
+/*      +------+-----+------+-----+ */
+/* */
+typedef enum _WpaMixPairCipher {
+	MIX_CIPHER_NOTUSE = 0x00,
+	WPA_NONE_WPA2_TKIPAES = 0x03,	/* WPA2-TKIPAES */
+	WPA_AES_WPA2_TKIP = 0x06,
+	WPA_AES_WPA2_TKIPAES = 0x07,
+	WPA_TKIP_WPA2_AES = 0x09,
+	WPA_TKIP_WPA2_TKIPAES = 0x0B,
+	WPA_TKIPAES_WPA2_NONE = 0x0C,	/* WPA-TKIPAES */
+	WPA_TKIPAES_WPA2_AES = 0x0D,
+	WPA_TKIPAES_WPA2_TKIP = 0x0E,
+	WPA_TKIPAES_WPA2_TKIPAES = 0x0F,
+} WPA_MIX_PAIR_CIPHER;
+
+struct PACKED rt_rsn_ie_header {
+	u8 Eid;
+	u8 Length;
+	u16 Version;		/* Little endian format */
+};
+
+/* Cipher suite selector types */
+struct PACKED rt_cipher_suite_struct {
+	u8 Oui[3];
+	u8 Type;
+};
+
+/* Authentication and Key Management suite selector */
+struct PACKED rt_akm_suite {
+	u8 Oui[3];
+	u8 Type;
+};
+
+/* RSN capability */
+struct PACKED rt_rsn_capability {
+	u16 Rsv:10;
+	u16 GTKSAReplayCnt:2;
+	u16 PTKSAReplayCnt:2;
+	u16 NoPairwise:1;
+	u16 PreAuth:1;
+};
+
+/*========================================
+	The prototype is defined in cmm_wpa.c
+  ========================================*/
+BOOLEAN WpaMsgTypeSubst(u8 EAPType, int * MsgType);
+
+void PRF(u8 * key,
+	 int key_len,
+	 u8 * prefix,
+	 int prefix_len,
+	 u8 * data, int data_len, u8 * output, int len);
+
+int PasswordHash(char *password,
+		 unsigned char *ssid, int ssidlength, unsigned char *output);
+
+u8 *GetSuiteFromRSNIE(u8 *rsnie,
+			 u32 rsnie_len, u8 type, u8 * count);
+
+void WpaShowAllsuite(u8 *rsnie, u32 rsnie_len);
+
+void RTMPInsertRSNIE(u8 *pFrameBuf,
+		     unsigned long *pFrameLen,
+		     u8 *rsnie_ptr,
+		     u8 rsnie_len,
+		     u8 *pmkid_ptr, u8 pmkid_len);
 
 #endif