Merge tag 'staging-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here's the big staging tree pull request for 3.19-rc1.

  We continued to delete more lines than were added, always a good
  thing, but not at a huge rate this release, only about 70k lines
  removed overall mostly from removing the horrid bcm driver.

  Lots of normal staging driver cleanups and fixes all over the place,
  well over a thousand of them, the shortlog shows all the horrid
  details.

  The "contentious" thing here is the movement of the Android binder
  code out of staging into the "real" part of the kernel.  This is code
  that has been stable for a few years now and is working as-is in the
  tens of millions of devices with no issues.  Yes, the code is horrid,
  and the userspace api leaves a lot to be desired, but it's not going
  to change due to legacy issues that we have no control over.  Because
  so many devices and companies rely on this, and the code is stable,
  might as well promote it out of staging.

  This was all discussed at the Linux Plumbers conference, and everyone
  participating agreed that this was the best way forward.

  There is work happening to replace the binder code with something new
  that is happening right now, but I don't expect to see the results of
  that work for another year at the earliest.  If that ever happens, and
  Android switches over to it, I'll gladly remove this version.

  As for maintainers, I'll be glad to maintain this code, I've been
  doing it for the past few years with no problems.  I'll send a
  MAINTAINERS entry for it before 3.19-final is out, still need to talk
  to the Google developers about if they are willing to help with it or
  not, last I checked they were, which was good.

  All of these patches have been in linux-next for a while with no
  reported issues"

* tag 'staging-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1382 commits)
  Staging: slicoss: Fix long line issues in slicoss.c
  staging: rtl8712: remove unnecessary else after return
  staging: comedi: change some printk calls to pr_err
  staging: rtl8723au: hal: Removed the extra semicolon
  lustre: Deletion of unnecessary checks before three function calls
  staging: lustre: fix sparse warnings: static function declaration
  staging: lustre: fixed sparse warnings related to static declarations
  staging: unisys: remove duplicate header
  staging: unisys: remove unneeded structure
  staging: ft1000 : replace __attribute ((__packed__) with __packed
  drivers: staging: rtl8192e: Include "asm/unaligned.h" instead of "access_ok.h" in "rtl819x_BAProc.c"
  Drivers:staging:rtl8192e: Fixed checkpatch warning
  Drivers:staging:clocking-wizard: Added a newline
  staging: clocking-wizard: check for a valid clk_name pointer
  staging: rtl8723au: Hal_InitPGData() avoid unnecessary typecasts
  staging: rtl8723au: _DisableAnalog(): Avoid zero-init variables unnecessarily
  staging: rtl8723au: Remove unnecessary wrapper _ResetDigitalProcedure1()
  staging: rtl8723au: _ResetDigitalProcedure1_92C() reduce code obfuscation
  staging: rtl8723au: Remove unnecessary wrapper _DisableRFAFEAndResetBB()
  staging: rtl8723au: _DisableRFAFEAndResetBB8192C(): Reduce code obfuscation
  ...

1 files changed, 0 insertions, 1512 deletions

diff --git a/drivers/staging/vt6655/bssdb.c b/drivers/staging/vt6655/bssdb.c
deleted file mode 100644
index 996d3302ce3d..000000000000
--- a/drivers/staging/vt6655/bssdb.c
+++ /dev/null
@@ -1,1512 +0,0 @@
-/*
- * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
- * All rights reserved.
- *
- * 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * File: bssdb.c
- *
- * Purpose: Handles the Basic Service Set & Node Database functions
- *
- * Functions:
- *      BSSpSearchBSSList - Search known BSS list for Desire SSID or BSSID
- *      BSSvClearBSSList - Clear BSS List
- *      BSSbInsertToBSSList - Insert a BSS set into known BSS list
- *      BSSbUpdateToBSSList - Update BSS set in known BSS list
- *      BSSDBbIsSTAInNodeDB - Search Node DB table to find the index of matched DstAddr
- *      BSSvCreateOneNode - Allocate an Node for Node DB
- *      BSSvUpdateAPNode - Update AP Node content in Index 0 of KnownNodeDB
- *      BSSvSecondCallBack - One second timer callback function to update Node DB info & AP link status
- *      BSSvUpdateNodeTxCounter - Update Tx attemps, Tx failure counter in Node DB for auto-fall back rate control
- *
- * Revision History:
- *
- * Author: Lyndon Chen
- *
- * Date: July 17, 2002
- *
- */
-
-#include "ttype.h"
-#include "tmacro.h"
-#include "tether.h"
-#include "device.h"
-#include "80211hdr.h"
-#include "bssdb.h"
-#include "wmgr.h"
-#include "datarate.h"
-#include "desc.h"
-#include "wcmd.h"
-#include "wpa.h"
-#include "baseband.h"
-#include "rf.h"
-#include "card.h"
-#include "channel.h"
-#include "mac.h"
-#include "wpa2.h"
-#include "iowpa.h"
-
-/*---------------------  Static Definitions -------------------------*/
-
-/*---------------------  Static Classes  ----------------------------*/
-
-/*---------------------  Static Variables  --------------------------*/
-static const unsigned short awHWRetry0[5][5] = {
-	{RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M},
-	{RATE_24M, RATE_24M, RATE_18M, RATE_12M, RATE_12M},
-	{RATE_36M, RATE_36M, RATE_24M, RATE_18M, RATE_18M},
-	{RATE_48M, RATE_48M, RATE_36M, RATE_24M, RATE_24M},
-	{RATE_54M, RATE_54M, RATE_48M, RATE_36M, RATE_36M}
-};
-static const unsigned short awHWRetry1[5][5] = {
-	{RATE_18M, RATE_18M, RATE_12M, RATE_6M, RATE_6M},
-	{RATE_24M, RATE_24M, RATE_18M, RATE_6M, RATE_6M},
-	{RATE_36M, RATE_36M, RATE_24M, RATE_12M, RATE_12M},
-	{RATE_48M, RATE_48M, RATE_24M, RATE_12M, RATE_12M},
-	{RATE_54M, RATE_54M, RATE_36M, RATE_18M, RATE_18M}
-};
-
-/*---------------------  Static Functions  --------------------------*/
-
-void s_vCheckSensitivity(
-	void *hDeviceContext
-);
-
-#ifdef Calcu_LinkQual
-void s_uCalculateLinkQual(
-	void *hDeviceContext
-);
-#endif
-
-void s_vCheckPreEDThreshold(
-	void *hDeviceContext
-);
-/*---------------------  Export Variables  --------------------------*/
-
-/*---------------------  Export Functions  --------------------------*/
-
-/*+
- *
- * Routine Description:
- *    Search known BSS list for Desire SSID or BSSID.
- *
- * Return Value:
- *    PTR to KnownBSS or NULL
- *
- -*/
-
-PKnownBSS
-BSSpSearchBSSList(
-	void *hDeviceContext,
-	unsigned char *pbyDesireBSSID,
-	unsigned char *pbyDesireSSID,
-	CARD_PHY_TYPE  ePhyType
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned char *pbyBSSID = NULL;
-	PWLAN_IE_SSID   pSSID = NULL;
-	PKnownBSS       pCurrBSS = NULL;
-	PKnownBSS       pSelect = NULL;
-	unsigned char ZeroBSSID[WLAN_BSSID_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-	unsigned int ii = 0;
-
-	if (pbyDesireBSSID != NULL) {
-		pr_debug("BSSpSearchBSSList BSSID[%pM]\n", pbyDesireBSSID);
-		if ((!is_broadcast_ether_addr(pbyDesireBSSID)) &&
-		    (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0))
-			pbyBSSID = pbyDesireBSSID;
-	}
-	if (pbyDesireSSID != NULL) {
-		if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0)
-			pSSID = (PWLAN_IE_SSID) pbyDesireSSID;
-	}
-
-	if (pbyBSSID != NULL) {
-		/* match BSSID first */
-		for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-			pCurrBSS = &(pMgmt->sBSSList[ii]);
-			if (!pDevice->bLinkPass)
-				pCurrBSS->bSelected = false;
-			if ((pCurrBSS->bActive) &&
-			    (!pCurrBSS->bSelected)) {
-				if (ether_addr_equal(pCurrBSS->abyBSSID,
-						     pbyBSSID)) {
-					if (pSSID != NULL) {
-						/* compare ssid */
-						if (!memcmp(pSSID->abySSID,
-							    ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
-							    pSSID->len)) {
-							if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
-							    ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
-							    ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
-) {
-								pCurrBSS->bSelected = true;
-								return pCurrBSS;
-							}
-						}
-					} else {
-						if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
-						    ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
-						    ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
-) {
-							pCurrBSS->bSelected = true;
-							return pCurrBSS;
-						}
-					}
-				}
-			}
-		}
-	} else {
-		/* ignore BSSID */
-		for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-			pCurrBSS = &(pMgmt->sBSSList[ii]);
-			/* 2007-0721-01<Add>by MikeLiu */
-			pCurrBSS->bSelected = false;
-			if (pCurrBSS->bActive) {
-				if (pSSID != NULL) {
-					/* matched SSID */
-					if (!!memcmp(pSSID->abySSID,
-						     ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
-						     pSSID->len) ||
-					    (pSSID->len != ((PWLAN_IE_SSID)pCurrBSS->abySSID)->len)) {
-						/* SSID not match skip this BSS */
-						continue;
-					}
-				}
-				if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) ||
-				    ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo))
-) {
-					/* Type not match skip this BSS */
-					pr_debug("BSS type mismatch.... Config[%d] BSS[0x%04x]\n",
-						 pMgmt->eConfigMode,
-						 pCurrBSS->wCapInfo);
-					continue;
-				}
-
-				if (ePhyType != PHY_TYPE_AUTO) {
-					if (((ePhyType == PHY_TYPE_11A) && (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) ||
-					    ((ePhyType != PHY_TYPE_11A) && (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) {
-						/* PhyType not match skip this BSS */
-						pr_debug("Physical type mismatch.... ePhyType[%d] BSS[%d]\n",
-							 ePhyType,
-							 pCurrBSS->eNetworkTypeInUse);
-						continue;
-					}
-				}
-
-				if (pSelect == NULL) {
-					pSelect = pCurrBSS;
-				} else {
-					/* compare RSSI, select signal strong one */
-					if (pCurrBSS->uRSSI < pSelect->uRSSI)
-						pSelect = pCurrBSS;
-				}
-			}
-		}
-		if (pSelect != NULL) {
-			pSelect->bSelected = true;
-			return pSelect;
-		}
-	}
-	return NULL;
-}
-
-/*+
- *
- * Routine Description:
- *    Clear BSS List
- *
- * Return Value:
- *    None.
- *
- -*/
-
-void
-BSSvClearBSSList(
-	void *hDeviceContext,
-	bool bKeepCurrBSSID
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int ii;
-
-	for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-		if (bKeepCurrBSSID) {
-			if (pMgmt->sBSSList[ii].bActive &&
-			    ether_addr_equal(pMgmt->sBSSList[ii].abyBSSID,
-					     pMgmt->abyCurrBSSID)) {
-				continue;
-			}
-		}
-
-		if ((pMgmt->sBSSList[ii].bActive) && (pMgmt->sBSSList[ii].uClearCount < BSS_CLEAR_COUNT)) {
-			pMgmt->sBSSList[ii].uClearCount++;
-			continue;
-		}
-
-		pMgmt->sBSSList[ii].bActive = false;
-		memset(&pMgmt->sBSSList[ii], 0, sizeof(KnownBSS));
-	}
-	BSSvClearAnyBSSJoinRecord(pDevice);
-}
-
-/*+
- *
- * Routine Description:
- *    search BSS list by BSSID & SSID if matched
- *
- * Return Value:
- *    true if found.
- *
- -*/
-PKnownBSS
-BSSpAddrIsInBSSList(
-	void *hDeviceContext,
-	unsigned char *abyBSSID,
-	PWLAN_IE_SSID pSSID
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	PKnownBSS       pBSSList = NULL;
-	unsigned int ii;
-
-	for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-		pBSSList = &(pMgmt->sBSSList[ii]);
-		if (pBSSList->bActive) {
-			if (ether_addr_equal(pBSSList->abyBSSID, abyBSSID)) {
-				if (pSSID->len == ((PWLAN_IE_SSID)pBSSList->abySSID)->len) {
-					if (memcmp(pSSID->abySSID,
-						   ((PWLAN_IE_SSID)pBSSList->abySSID)->abySSID,
-						   pSSID->len) == 0)
-						return pBSSList;
-				}
-			}
-		}
-	}
-
-	return NULL;
-};
-
-/*+
- *
- * Routine Description:
- *    Insert a BSS set into known BSS list
- *
- * Return Value:
- *    true if success.
- *
- -*/
-
-bool
-BSSbInsertToBSSList(
-	void *hDeviceContext,
-	unsigned char *abyBSSIDAddr,
-	__le64 qwTimestamp,
-	unsigned short wBeaconInterval,
-	unsigned short wCapInfo,
-	unsigned char byCurrChannel,
-	PWLAN_IE_SSID pSSID,
-	PWLAN_IE_SUPP_RATES pSuppRates,
-	PWLAN_IE_SUPP_RATES pExtSuppRates,
-	PERPObject psERP,
-	PWLAN_IE_RSN pRSN,
-	PWLAN_IE_RSN_EXT pRSNWPA,
-	PWLAN_IE_COUNTRY pIE_Country,
-	PWLAN_IE_QUIET pIE_Quiet,
-	unsigned int uIELength,
-	unsigned char *pbyIEs,
-	void *pRxPacketContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	PSRxMgmtPacket  pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
-	PKnownBSS       pBSSList = NULL;
-	unsigned int ii;
-	bool bParsingQuiet = false;
-	PWLAN_IE_QUIET  pQuiet = NULL;
-
-	pBSSList = (PKnownBSS)&(pMgmt->sBSSList[0]);
-
-	for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-		pBSSList = (PKnownBSS)&(pMgmt->sBSSList[ii]);
-		if (!pBSSList->bActive)
-			break;
-	}
-
-	if (ii == MAX_BSS_NUM) {
-		pr_debug("Get free KnowBSS node failed\n");
-		return false;
-	}
-	/* save the BSS info */
-	pBSSList->bActive = true;
-	memcpy(pBSSList->abyBSSID, abyBSSIDAddr, WLAN_BSSID_LEN);
-	pBSSList->qwBSSTimestamp = le64_to_cpu(qwTimestamp);
-	pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
-	pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
-	pBSSList->uClearCount = 0;
-
-	if (pSSID->len > WLAN_SSID_MAXLEN)
-		pSSID->len = WLAN_SSID_MAXLEN;
-	memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
-
-	pBSSList->uChannel = byCurrChannel;
-
-	if (pSuppRates->len > WLAN_RATES_MAXLEN)
-		pSuppRates->len = WLAN_RATES_MAXLEN;
-	memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
-
-	if (pExtSuppRates != NULL) {
-		if (pExtSuppRates->len > WLAN_RATES_MAXLEN)
-			pExtSuppRates->len = WLAN_RATES_MAXLEN;
-		memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
-		pr_debug("BSSbInsertToBSSList: pExtSuppRates->len = %d\n",
-			 pExtSuppRates->len);
-
-	} else {
-		memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
-	}
-	pBSSList->sERP.byERP = psERP->byERP;
-	pBSSList->sERP.bERPExist = psERP->bERPExist;
-
-	/* check if BSS is 802.11a/b/g */
-	if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
-		pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
-	} else {
-		if (pBSSList->sERP.bERPExist)
-			pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
-		else
-			pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
-	}
-
-	pBSSList->byRxRate = pRxPacket->byRxRate;
-	pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
-	pBSSList->uRSSI = pRxPacket->uRSSI;
-	pBSSList->bySQ = pRxPacket->bySQ;
-
-	if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
-	    (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
-		/* assoc with BSS */
-		if (pBSSList == pMgmt->pCurrBSS)
-			bParsingQuiet = true;
-	}
-
-	WPA_ClearRSN(pBSSList);
-
-	if (pRSNWPA != NULL) {
-		unsigned int uLen = pRSNWPA->len + 2;
-
-		if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
-			pBSSList->wWPALen = uLen;
-			memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
-			WPA_ParseRSN(pBSSList, pRSNWPA);
-		}
-	}
-
-	WPA2_ClearRSN(pBSSList);
-
-	if (pRSN != NULL) {
-		unsigned int uLen = pRSN->len + 2;
-
-		if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
-			pBSSList->wRSNLen = uLen;
-			memcpy(pBSSList->byRSNIE, pRSN, uLen);
-			WPA2vParseRSN(pBSSList, pRSN);
-		}
-	}
-
-	if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || pBSSList->bWPA2Valid) {
-		PSKeyItem  pTransmitKey = NULL;
-		bool bIs802_1x = false;
-
-		for (ii = 0; ii < pBSSList->wAKMSSAuthCount; ii++) {
-			if (pBSSList->abyAKMSSAuthType[ii] == WLAN_11i_AKMSS_802_1X) {
-				bIs802_1x = true;
-				break;
-			}
-		}
-		if (bIs802_1x && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
-		    (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) {
-			bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj);
-
-			if (pDevice->bLinkPass && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
-				if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) ||
-				    KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey)) {
-					pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList;
-					pDevice->gsPMKIDCandidate.Version = 1;
-
-				}
-
-			}
-		}
-	}
-
-	if (pDevice->bUpdateBBVGA) {
-		/* monitor if RSSI is too strong */
-		pBSSList->byRSSIStatCnt = 0;
-		RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &pBSSList->ldBmMAX);
-		pBSSList->ldBmAverage[0] = pBSSList->ldBmMAX;
-		for (ii = 1; ii < RSSI_STAT_COUNT; ii++)
-			pBSSList->ldBmAverage[ii] = 0;
-	}
-
-	if ((pIE_Country != NULL) && pMgmt->b11hEnable) {
-		set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
-				 pIE_Country);
-	}
-
-	if (bParsingQuiet && (pIE_Quiet != NULL)) {
-		if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
-		    (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
-			/* valid EID */
-			if (pQuiet == NULL) {
-				pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
-				CARDbSetQuiet(pMgmt->pAdapter,
-					      true,
-					      pQuiet->byQuietCount,
-					      pQuiet->byQuietPeriod,
-					      *((unsigned short *)pQuiet->abyQuietDuration),
-					      *((unsigned short *)pQuiet->abyQuietOffset)
-);
-			} else {
-				pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
-				CARDbSetQuiet(pMgmt->pAdapter,
-					      false,
-					      pQuiet->byQuietCount,
-					      pQuiet->byQuietPeriod,
-					      *((unsigned short *)pQuiet->abyQuietDuration),
-					      *((unsigned short *)pQuiet->abyQuietOffset)
-					);
-			}
-		}
-	}
-
-	if (bParsingQuiet && (pQuiet != NULL))
-		CARDbStartQuiet(pMgmt->pAdapter);
-
-	pBSSList->uIELength = uIELength;
-	if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
-		pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
-	memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
-
-	return true;
-}
-
-/*+
- *
- * Routine Description:
- *    Update BSS set in known BSS list
- *
- * Return Value:
- *    true if success.
- *
- -*/
-/* TODO: input structure modify */
-
-bool
-BSSbUpdateToBSSList(
-	void *hDeviceContext,
-	__le64 qwTimestamp,
-	unsigned short wBeaconInterval,
-	unsigned short wCapInfo,
-	unsigned char byCurrChannel,
-	bool bChannelHit,
-	PWLAN_IE_SSID pSSID,
-	PWLAN_IE_SUPP_RATES pSuppRates,
-	PWLAN_IE_SUPP_RATES pExtSuppRates,
-	PERPObject psERP,
-	PWLAN_IE_RSN pRSN,
-	PWLAN_IE_RSN_EXT pRSNWPA,
-	PWLAN_IE_COUNTRY pIE_Country,
-	PWLAN_IE_QUIET pIE_Quiet,
-	PKnownBSS pBSSList,
-	unsigned int uIELength,
-	unsigned char *pbyIEs,
-	void *pRxPacketContext
-)
-{
-	int             ii;
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	PSRxMgmtPacket  pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
-	long            ldBm;
-	bool bParsingQuiet = false;
-	PWLAN_IE_QUIET  pQuiet = NULL;
-
-	if (pBSSList == NULL)
-		return false;
-
-	pBSSList->qwBSSTimestamp = le64_to_cpu(qwTimestamp);
-	pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
-	pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
-	pBSSList->uClearCount = 0;
-	pBSSList->uChannel = byCurrChannel;
-
-	if (pSSID->len > WLAN_SSID_MAXLEN)
-		pSSID->len = WLAN_SSID_MAXLEN;
-
-	if ((pSSID->len != 0) && (pSSID->abySSID[0] != 0))
-		memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
-	memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
-
-	if (pExtSuppRates != NULL)
-		memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
-	else
-		memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
-	pBSSList->sERP.byERP = psERP->byERP;
-	pBSSList->sERP.bERPExist = psERP->bERPExist;
-
-	/* check if BSS is 802.11a/b/g */
-	if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
-		pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
-	} else {
-		if (pBSSList->sERP.bERPExist)
-			pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
-		else
-			pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
-	}
-
-	pBSSList->byRxRate = pRxPacket->byRxRate;
-	pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
-	if (bChannelHit)
-		pBSSList->uRSSI = pRxPacket->uRSSI;
-	pBSSList->bySQ = pRxPacket->bySQ;
-
-	if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
-	    (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
-		/* assoc with BSS */
-		if (pBSSList == pMgmt->pCurrBSS)
-			bParsingQuiet = true;
-	}
-
-	WPA_ClearRSN(pBSSList);         /* mike update */
-
-	if (pRSNWPA != NULL) {
-		unsigned int uLen = pRSNWPA->len + 2;
-
-		if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
-			pBSSList->wWPALen = uLen;
-			memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
-			WPA_ParseRSN(pBSSList, pRSNWPA);
-		}
-	}
-
-	WPA2_ClearRSN(pBSSList);  /* mike update */
-
-	if (pRSN != NULL) {
-		unsigned int uLen = pRSN->len + 2;
-
-		if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
-			pBSSList->wRSNLen = uLen;
-			memcpy(pBSSList->byRSNIE, pRSN, uLen);
-			WPA2vParseRSN(pBSSList, pRSN);
-		}
-	}
-
-	if (pRxPacket->uRSSI != 0) {
-		RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &ldBm);
-		/* monitor if RSSI is too strong */
-		pBSSList->byRSSIStatCnt++;
-		pBSSList->byRSSIStatCnt %= RSSI_STAT_COUNT;
-		pBSSList->ldBmAverage[pBSSList->byRSSIStatCnt] = ldBm;
-		for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
-			if (pBSSList->ldBmAverage[ii] != 0)
-				pBSSList->ldBmMAX = max(pBSSList->ldBmAverage[ii], ldBm);
-		}
-	}
-
-	if ((pIE_Country != NULL) && pMgmt->b11hEnable) {
-		set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
-				 pIE_Country);
-	}
-
-	if (bParsingQuiet && (pIE_Quiet != NULL)) {
-		if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
-		    (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
-			/* valid EID */
-			if (pQuiet == NULL) {
-				pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
-				CARDbSetQuiet(pMgmt->pAdapter,
-					      true,
-					      pQuiet->byQuietCount,
-					      pQuiet->byQuietPeriod,
-					      *((unsigned short *)pQuiet->abyQuietDuration),
-					      *((unsigned short *)pQuiet->abyQuietOffset)
-);
-			} else {
-				pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
-				CARDbSetQuiet(pMgmt->pAdapter,
-					      false,
-					      pQuiet->byQuietCount,
-					      pQuiet->byQuietPeriod,
-					      *((unsigned short *)pQuiet->abyQuietDuration),
-					      *((unsigned short *)pQuiet->abyQuietOffset)
-					);
-			}
-		}
-	}
-
-	if (bParsingQuiet && (pQuiet != NULL))
-		CARDbStartQuiet(pMgmt->pAdapter);
-
-	pBSSList->uIELength = uIELength;
-	if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
-		pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
-	memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
-
-	return true;
-}
-
-/*+
- *
- * Routine Description:
- *    Search Node DB table to find the index of matched DstAddr
- *
- * Return Value:
- *    None
- *
- -*/
-
-bool
-BSSDBbIsSTAInNodeDB(void *pMgmtObject, unsigned char *abyDstAddr,
-		    unsigned int *puNodeIndex)
-{
-	PSMgmtObject    pMgmt = (PSMgmtObject) pMgmtObject;
-	unsigned int ii;
-
-	/* Index = 0 reserved for AP Node */
-	for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
-		if (pMgmt->sNodeDBTable[ii].bActive) {
-			if (ether_addr_equal(abyDstAddr,
-					     pMgmt->sNodeDBTable[ii].abyMACAddr)) {
-				*puNodeIndex = ii;
-				return true;
-			}
-		}
-	}
-
-	return false;
-};
-
-/*+
- *
- * Routine Description:
- *    Find an empty node and allocat it; if there is no empty node,
- *    then use the most inactive one.
- *
- * Return Value:
- *    None
- *
- -*/
-void
-BSSvCreateOneNode(void *hDeviceContext, unsigned int *puNodeIndex)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int ii;
-	unsigned int BigestCount = 0;
-	unsigned int SelectIndex;
-	struct sk_buff  *skb;
-	/*
-	 * Index = 0 reserved for AP Node (In STA mode)
-	 * Index = 0 reserved for Broadcast/MultiCast (In AP mode)
-	 */
-	SelectIndex = 1;
-	for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
-		if (pMgmt->sNodeDBTable[ii].bActive) {
-			if (pMgmt->sNodeDBTable[ii].uInActiveCount > BigestCount) {
-				BigestCount = pMgmt->sNodeDBTable[ii].uInActiveCount;
-				SelectIndex = ii;
-			}
-		} else {
-			break;
-		}
-	}
-
-	/* if not found replace uInActiveCount is largest one */
-	if (ii == (MAX_NODE_NUM + 1)) {
-		*puNodeIndex = SelectIndex;
-		pr_info("Replace inactive node = %d\n", SelectIndex);
-		/* clear ps buffer */
-		if (pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue.next != NULL) {
-			while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue)) != NULL)
-				dev_kfree_skb(skb);
-		}
-	} else {
-		*puNodeIndex = ii;
-	}
-
-	memset(&pMgmt->sNodeDBTable[*puNodeIndex], 0, sizeof(KnownNodeDB));
-	pMgmt->sNodeDBTable[*puNodeIndex].bActive = true;
-	pMgmt->sNodeDBTable[*puNodeIndex].uRatePollTimeout = FALLBACK_POLL_SECOND;
-	/* for AP mode PS queue */
-	skb_queue_head_init(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue);
-	pMgmt->sNodeDBTable[*puNodeIndex].byAuthSequence = 0;
-	pMgmt->sNodeDBTable[*puNodeIndex].wEnQueueCnt = 0;
-	pr_debug("Create node index = %d\n", ii);
-	return;
-};
-
-/*+
- *
- * Routine Description:
- *    Remove Node by NodeIndex
- *
- *
- * Return Value:
- *    None
- *
- -*/
-void
-BSSvRemoveOneNode(
-	void *hDeviceContext,
-	unsigned int uNodeIndex
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
-	struct sk_buff  *skb;
-
-	while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue)) != NULL)
-		dev_kfree_skb(skb);
-	/* clear context */
-	memset(&pMgmt->sNodeDBTable[uNodeIndex], 0, sizeof(KnownNodeDB));
-	/* clear tx bit map */
-	pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[uNodeIndex].wAID >> 3] &=  ~byMask[pMgmt->sNodeDBTable[uNodeIndex].wAID & 7];
-
-	return;
-};
-/*+
- *
- * Routine Description:
- *    Update AP Node content in Index 0 of KnownNodeDB
- *
- *
- * Return Value:
- *    None
- *
- -*/
-
-void
-BSSvUpdateAPNode(
-	void *hDeviceContext,
-	unsigned short *pwCapInfo,
-	PWLAN_IE_SUPP_RATES pSuppRates,
-	PWLAN_IE_SUPP_RATES pExtSuppRates
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int uRateLen = WLAN_RATES_MAXLEN;
-
-	memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
-
-	pMgmt->sNodeDBTable[0].bActive = true;
-	if (pDevice->eCurrentPHYType == PHY_TYPE_11B)
-		uRateLen = WLAN_RATES_MAXLEN_11B;
-	pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pSuppRates,
-						(PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
-						uRateLen);
-	pMgmt->abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pExtSuppRates,
-						   (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
-						   uRateLen);
-	RATEvParseMaxRate((void *)pDevice,
-			  (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
-			  (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
-			  true,
-			  &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
-			  &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
-			  &(pMgmt->sNodeDBTable[0].wSuppRate),
-			  &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
-			  &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
-);
-	memcpy(pMgmt->sNodeDBTable[0].abyMACAddr, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN);
-	pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxSuppRate;
-	pMgmt->sNodeDBTable[0].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*pwCapInfo);
-	pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
-	netdev_dbg(pDevice->dev, "BSSvUpdateAPNode:MaxSuppRate is %d\n",
-		   pMgmt->sNodeDBTable[0].wMaxSuppRate);
-	/* auto rate fallback function initiation */
-	pr_debug("pMgmt->sNodeDBTable[0].wTxDataRate = %d\n",
-		 pMgmt->sNodeDBTable[0].wTxDataRate);
-};
-
-/*+
- *
- * Routine Description:
- *    Add Multicast Node content in Index 0 of KnownNodeDB
- *
- *
- * Return Value:
- *    None
- *
- -*/
-
-void
-BSSvAddMulticastNode(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-
-	if (!pDevice->bEnableHostWEP)
-		memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
-	memset(pMgmt->sNodeDBTable[0].abyMACAddr, 0xff, WLAN_ADDR_LEN);
-	pMgmt->sNodeDBTable[0].bActive = true;
-	pMgmt->sNodeDBTable[0].bPSEnable = false;
-	skb_queue_head_init(&pMgmt->sNodeDBTable[0].sTxPSQueue);
-	RATEvParseMaxRate((void *)pDevice,
-			  (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
-			  (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
-			  true,
-			  &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
-			  &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
-			  &(pMgmt->sNodeDBTable[0].wSuppRate),
-			  &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
-			  &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
-);
-	pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxBasicRate;
-	netdev_dbg(pDevice->dev,
-		   "BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n",
-		   pMgmt->sNodeDBTable[0].wTxDataRate);
-	pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
-};
-
-/*+
- *
- * Routine Description:
- *
- *
- *  Second call back function to update Node DB info & AP link status
- *
- *
- * Return Value:
- *    none.
- *
- -*/
-void
-BSSvSecondCallBack(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int ii;
-	PWLAN_IE_SSID   pItemSSID, pCurrSSID;
-	unsigned int uSleepySTACnt = 0;
-	unsigned int uNonShortSlotSTACnt = 0;
-	unsigned int uLongPreambleSTACnt = 0;
-	viawget_wpa_header *wpahdr;  /* DavidWang */
-
-	spin_lock_irq(&pDevice->lock);
-
-	pDevice->uAssocCount = 0;
-
-	pDevice->byERPFlag &=
-		~(WLAN_SET_ERP_BARKER_MODE(1) | WLAN_SET_ERP_NONERP_PRESENT(1));
-
-	if (pDevice->wUseProtectCntDown > 0) {
-		pDevice->wUseProtectCntDown--;
-	} else {
-		/* disable protect mode */
-		pDevice->byERPFlag &= ~(WLAN_SET_ERP_USE_PROTECTION(1));
-	}
-
-	if (pDevice->eCommandState == WLAN_ASSOCIATE_WAIT) {
-		pDevice->byReAssocCount++;
-		/* 10 sec timeout */
-		if ((pDevice->byReAssocCount > 10) && (!pDevice->bLinkPass)) {
-			netdev_info(pDevice->dev, "Re-association timeout!!!\n");
-			pDevice->byReAssocCount = 0;
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-			{
-				union iwreq_data  wrqu;
-
-				memset(&wrqu, 0, sizeof(wrqu));
-				wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-				PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
-				wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
-			}
-#endif
-		} else if (pDevice->bLinkPass)
-			pDevice->byReAssocCount = 0;
-	}
-
-#ifdef Calcu_LinkQual
-	s_uCalculateLinkQual((void *)pDevice);
-#endif
-
-	for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
-		if (pMgmt->sNodeDBTable[ii].bActive) {
-			/* increase in-activity counter */
-			pMgmt->sNodeDBTable[ii].uInActiveCount++;
-
-			if (ii > 0) {
-				if (pMgmt->sNodeDBTable[ii].uInActiveCount > MAX_INACTIVE_COUNT) {
-					BSSvRemoveOneNode(pDevice, ii);
-					pr_debug("Inactive timeout [%d] sec, STA index = [%d] remove\n",
-						 MAX_INACTIVE_COUNT, ii);
-					continue;
-				}
-
-				if (pMgmt->sNodeDBTable[ii].eNodeState >= NODE_ASSOC) {
-					pDevice->uAssocCount++;
-
-					/* check if Non ERP exist */
-					if (pMgmt->sNodeDBTable[ii].uInActiveCount < ERP_RECOVER_COUNT) {
-						if (!pMgmt->sNodeDBTable[ii].bShortPreamble) {
-							pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1);
-							uLongPreambleSTACnt++;
-						}
-						if (!pMgmt->sNodeDBTable[ii].bERPExist) {
-							pDevice->byERPFlag |= WLAN_SET_ERP_NONERP_PRESENT(1);
-							pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1);
-						}
-						if (!pMgmt->sNodeDBTable[ii].bShortSlotTime)
-							uNonShortSlotSTACnt++;
-					}
-				}
-
-				/* check if any STA in PS mode */
-				if (pMgmt->sNodeDBTable[ii].bPSEnable)
-					uSleepySTACnt++;
-
-			}
-
-			/* rate fallback check */
-			if (!pDevice->bFixRate) {
-				if (ii > 0) {
-					/* ii = 0 for multicast node (AP & Adhoc) */
-					RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
-				} else {
-					/* ii = 0 reserved for unicast AP node (Infra STA) */
-					if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)
-						netdev_dbg(pDevice->dev,
-							   "SecondCallback:Before:TxDataRate is %d\n",
-							   pMgmt->sNodeDBTable[0].wTxDataRate);
-					RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
-					netdev_dbg(pDevice->dev,
-						   "SecondCallback:After:TxDataRate is %d\n",
-						   pMgmt->sNodeDBTable[0].wTxDataRate);
-
-				}
-
-			}
-
-			/* check if pending PS queue */
-			if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) {
-				pr_debug("Index= %d, Queue = %d pending\n",
-					 ii,
-					 pMgmt->sNodeDBTable[ii].wEnQueueCnt);
-				if ((ii > 0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) {
-					BSSvRemoveOneNode(pDevice, ii);
-					pr_info("Pending many queues PS STA Index = %d remove\n",
-						ii);
-					continue;
-				}
-			}
-		}
-
-	}
-
-	if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->eCurrentPHYType == PHY_TYPE_11G)) {
-		/* on/off protect mode */
-		if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) {
-			if (!pDevice->bProtectMode) {
-				MACvEnableProtectMD(pDevice->PortOffset);
-				pDevice->bProtectMode = true;
-			}
-		} else {
-			if (pDevice->bProtectMode) {
-				MACvDisableProtectMD(pDevice->PortOffset);
-				pDevice->bProtectMode = false;
-			}
-		}
-		/* on/off short slot time */
-
-		if (uNonShortSlotSTACnt > 0) {
-			if (pDevice->bShortSlotTime) {
-				pDevice->bShortSlotTime = false;
-				BBvSetShortSlotTime(pDevice);
-				vUpdateIFS((void *)pDevice);
-			}
-		} else {
-			if (!pDevice->bShortSlotTime) {
-				pDevice->bShortSlotTime = true;
-				BBvSetShortSlotTime(pDevice);
-				vUpdateIFS((void *)pDevice);
-			}
-		}
-
-		/* on/off barker long preamble mode */
-
-		if (uLongPreambleSTACnt > 0) {
-			if (!pDevice->bBarkerPreambleMd) {
-				MACvEnableBarkerPreambleMd(pDevice->PortOffset);
-				pDevice->bBarkerPreambleMd = true;
-			}
-		} else {
-			if (pDevice->bBarkerPreambleMd) {
-				MACvDisableBarkerPreambleMd(pDevice->PortOffset);
-				pDevice->bBarkerPreambleMd = false;
-			}
-		}
-
-	}
-
-	/* check if any STA in PS mode, enable DTIM multicast deliver */
-	if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
-		if (uSleepySTACnt > 0)
-			pMgmt->sNodeDBTable[0].bPSEnable = true;
-		else
-			pMgmt->sNodeDBTable[0].bPSEnable = false;
-	}
-
-	pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
-	pCurrSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
-
-	if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) ||
-	    (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) {
-		/* assoc with BSS */
-		if (pMgmt->sNodeDBTable[0].bActive) {
-			if (pDevice->bUpdateBBVGA)
-				s_vCheckPreEDThreshold((void *)pDevice);
-
-			if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) &&
-			    (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) {
-				pDevice->byBBVGANew = pDevice->abyBBVGA[0];
-				bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
-			}
-
-			if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) {
-				pMgmt->sNodeDBTable[0].bActive = false;
-				pMgmt->eCurrMode = WMAC_MODE_STANDBY;
-				pMgmt->eCurrState = WMAC_STATE_IDLE;
-				netif_stop_queue(pDevice->dev);
-				pDevice->bLinkPass = false;
-				pDevice->bRoaming = true;
-				pr_info("Lost AP beacon [%d] sec, disconnected !\n",
-					pMgmt->sNodeDBTable[0].uInActiveCount);
-				if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) {
-					wpahdr = (viawget_wpa_header *)pDevice->skb->data;
-					wpahdr->type = VIAWGET_DISASSOC_MSG;
-					wpahdr->resp_ie_len = 0;
-					wpahdr->req_ie_len = 0;
-					skb_put(pDevice->skb, sizeof(viawget_wpa_header));
-					pDevice->skb->dev = pDevice->wpadev;
-					skb_reset_mac_header(pDevice->skb);
-					pDevice->skb->pkt_type = PACKET_HOST;
-					pDevice->skb->protocol = htons(ETH_P_802_2);
-					memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb));
-					netif_rx(pDevice->skb);
-					pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz);
-				}
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-				{
-					union iwreq_data  wrqu;
-
-					memset(&wrqu, 0, sizeof(wrqu));
-					wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-					PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
-					wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
-				}
-#endif
-			}
-		} else if (pItemSSID->len != 0) {
-			if (pDevice->uAutoReConnectTime < 10) {
-				pDevice->uAutoReConnectTime++;
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-				/*
-				 * network manager support need not do
-				 * Roaming scan???
-				 */
-				if (pDevice->bWPASuppWextEnabled)
-					pDevice->uAutoReConnectTime = 0;
-#endif
-			} else {
-				/*
-				 * mike use old encryption status
-				 * for wpa reauthentication
-				 */
-				if (pDevice->bWPADEVUp)
-					pDevice->eEncryptionStatus = pDevice->eOldEncryptionStatus;
-
-				pr_debug("Roaming ...\n");
-				BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
-				pMgmt->eScanType = WMAC_SCAN_ACTIVE;
-				bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
-				bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID);
-				pDevice->uAutoReConnectTime = 0;
-			}
-		}
-	}
-
-	if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
-		/* if adhoc started which essid is NULL string, rescanning */
-		if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) {
-			if (pDevice->uAutoReConnectTime < 10) {
-				pDevice->uAutoReConnectTime++;
-			} else {
-				pr_info("Adhoc re-scanning ...\n");
-				pMgmt->eScanType = WMAC_SCAN_ACTIVE;
-				bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL);
-				bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
-				pDevice->uAutoReConnectTime = 0;
-			}
-		}
-		if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
-			if (pDevice->bUpdateBBVGA)
-				s_vCheckPreEDThreshold((void *)pDevice);
-			if (pMgmt->sNodeDBTable[0].uInActiveCount >= ADHOC_LOST_BEACON_COUNT) {
-				pr_info("Lost other STA beacon [%d] sec, started !\n",
-					pMgmt->sNodeDBTable[0].uInActiveCount);
-				pMgmt->sNodeDBTable[0].uInActiveCount = 0;
-				pMgmt->eCurrState = WMAC_STATE_STARTED;
-				netif_stop_queue(pDevice->dev);
-				pDevice->bLinkPass = false;
-			}
-		}
-	}
-
-	spin_unlock_irq(&pDevice->lock);
-
-	pMgmt->sTimerSecondCallback.expires = RUN_AT(HZ);
-	add_timer(&pMgmt->sTimerSecondCallback);
-}
-
-/*+
- *
- * Routine Description:
- *
- *
- *  Update Tx attemps, Tx failure counter in Node DB
- *
- *
- * Return Value:
- *    none.
- *
- -*/
-
-void
-BSSvUpdateNodeTxCounter(
-	void *hDeviceContext,
-	unsigned char byTsr0,
-	unsigned char byTsr1,
-	unsigned char *pbyBuffer,
-	unsigned int uFIFOHeaderSize
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int uNodeIndex = 0;
-	unsigned char byTxRetry = (byTsr0 & TSR0_NCR);
-	PSTxBufHead     pTxBufHead;
-	PS802_11Header  pMACHeader;
-	unsigned short wRate;
-	unsigned short wFallBackRate = RATE_1M;
-	unsigned char byFallBack;
-	unsigned int ii;
-
-	pTxBufHead = (PSTxBufHead) pbyBuffer;
-	if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0)
-		byFallBack = AUTO_FB_0;
-	else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1)
-		byFallBack = AUTO_FB_1;
-	else
-		byFallBack = AUTO_FB_NONE;
-	wRate = pTxBufHead->wReserved;
-
-	/* Only Unicast using support rates */
-	if (pTxBufHead->wFIFOCtl & FIFOCTL_NEEDACK) {
-		pr_debug("wRate %04X, byTsr0 %02X, byTsr1 %02X\n",
-			 wRate, byTsr0, byTsr1);
-		if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
-			pMgmt->sNodeDBTable[0].uTxAttempts += 1;
-			if ((byTsr1 & TSR1_TERR) == 0) {
-				/* transmit success, TxAttempts at least plus one */
-				pMgmt->sNodeDBTable[0].uTxOk[MAX_RATE]++;
-				if ((byFallBack == AUTO_FB_NONE) ||
-				    (wRate < RATE_18M)) {
-					wFallBackRate = wRate;
-				} else if (byFallBack == AUTO_FB_0) {
-					if (byTxRetry < 5)
-						wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
-					else
-						wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
-				} else if (byFallBack == AUTO_FB_1) {
-					if (byTxRetry < 5)
-						wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
-					else
-						wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
-				}
-				pMgmt->sNodeDBTable[0].uTxOk[wFallBackRate]++;
-			} else {
-				pMgmt->sNodeDBTable[0].uTxFailures++;
-			}
-			pMgmt->sNodeDBTable[0].uTxRetry += byTxRetry;
-			if (byTxRetry != 0) {
-				pMgmt->sNodeDBTable[0].uTxFail[MAX_RATE] += byTxRetry;
-				if ((byFallBack == AUTO_FB_NONE) ||
-				    (wRate < RATE_18M)) {
-					pMgmt->sNodeDBTable[0].uTxFail[wRate] += byTxRetry;
-				} else if (byFallBack == AUTO_FB_0) {
-					for (ii = 0; ii < byTxRetry; ii++) {
-						if (ii < 5)
-							wFallBackRate = awHWRetry0[wRate-RATE_18M][ii];
-						else
-							wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
-						pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
-					}
-				} else if (byFallBack == AUTO_FB_1) {
-					for (ii = 0; ii < byTxRetry; ii++) {
-						if (ii < 5)
-							wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
-						else
-							wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
-						pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
-					}
-				}
-			}
-		}
-
-		if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
-		    (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
-			pMACHeader = (PS802_11Header)(pbyBuffer + uFIFOHeaderSize);
-
-			if (BSSDBbIsSTAInNodeDB((void *)pMgmt,  &(pMACHeader->abyAddr1[0]), &uNodeIndex)) {
-				pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1;
-				if ((byTsr1 & TSR1_TERR) == 0) {
-					/* transmit success, TxAttempts at least plus one */
-					pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
-					if ((byFallBack == AUTO_FB_NONE) ||
-					    (wRate < RATE_18M)) {
-						wFallBackRate = wRate;
-					} else if (byFallBack == AUTO_FB_0) {
-						if (byTxRetry < 5)
-							wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
-						else
-							wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
-					} else if (byFallBack == AUTO_FB_1) {
-						if (byTxRetry < 5)
-							wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
-						else
-							wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
-					}
-					pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wFallBackRate]++;
-				} else {
-					pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++;
-				}
-				pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += byTxRetry;
-				if (byTxRetry != 0) {
-					pMgmt->sNodeDBTable[uNodeIndex].uTxFail[MAX_RATE] += byTxRetry;
-					if ((byFallBack == AUTO_FB_NONE) ||
-					    (wRate < RATE_18M)) {
-						pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wRate] += byTxRetry;
-					} else if (byFallBack == AUTO_FB_0) {
-						for (ii = 0; ii < byTxRetry; ii++) {
-							if (ii < 5)
-								wFallBackRate = awHWRetry0[wRate - RATE_18M][ii];
-							else
-								wFallBackRate = awHWRetry0[wRate - RATE_18M][4];
-							pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
-						}
-					} else if (byFallBack == AUTO_FB_1) {
-						for (ii = 0; ii < byTxRetry; ii++) {
-							if (ii < 5)
-								wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
-							else
-								wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
-							pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
-						}
-					}
-				}
-			}
-		}
-	}
-}
-
-/*+
- *
- * Routine Description:
- *    Clear Nodes & skb in DB Table
- *
- *
- * Parameters:
- *  In:
- *      hDeviceContext        - The adapter context.
- *      uStartIndex           - starting index
- *  Out:
- *      none
- *
- * Return Value:
- *    None.
- *
- -*/
-
-void
-BSSvClearNodeDBTable(
-	void *hDeviceContext,
-	unsigned int uStartIndex
-)
-
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	struct sk_buff  *skb;
-	unsigned int ii;
-
-	for (ii = uStartIndex; ii < (MAX_NODE_NUM + 1); ii++) {
-		if (pMgmt->sNodeDBTable[ii].bActive) {
-			/* check if sTxPSQueue has been initial */
-			if (pMgmt->sNodeDBTable[ii].sTxPSQueue.next != NULL) {
-				while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
-					pr_debug("PS skb != NULL %d\n", ii);
-					dev_kfree_skb(skb);
-				}
-			}
-			memset(&pMgmt->sNodeDBTable[ii], 0, sizeof(KnownNodeDB));
-		}
-	}
-
-	return;
-};
-
-void s_vCheckSensitivity(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PKnownBSS       pBSSList = NULL;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	int             ii;
-
-	if ((pDevice->byLocalID <= REV_ID_VT3253_A1) && (pDevice->byRFType == RF_RFMD2959) &&
-	    (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
-		return;
-	}
-
-	if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
-	    ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
-		pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
-		if (pBSSList != NULL) {
-			/* Update BB Reg if RSSI is too strong */
-			long    LocalldBmAverage = 0;
-			long    uNumofdBm = 0;
-
-			for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
-				if (pBSSList->ldBmAverage[ii] != 0) {
-					uNumofdBm++;
-					LocalldBmAverage += pBSSList->ldBmAverage[ii];
-				}
-			}
-			if (uNumofdBm > 0) {
-				LocalldBmAverage = LocalldBmAverage/uNumofdBm;
-				for (ii = 0; ii < BB_VGA_LEVEL; ii++) {
-					pr_debug("LocalldBmAverage:%ld, %ld %02x\n",
-						 LocalldBmAverage,
-						 pDevice->ldBmThreshold[ii],
-						 pDevice->abyBBVGA[ii]);
-					if (LocalldBmAverage < pDevice->ldBmThreshold[ii]) {
-						pDevice->byBBVGANew = pDevice->abyBBVGA[ii];
-						break;
-					}
-				}
-				if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) {
-					pDevice->uBBVGADiffCount++;
-					if (pDevice->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD)
-						bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
-				} else {
-					pDevice->uBBVGADiffCount = 0;
-				}
-			}
-		}
-	}
-}
-
-void
-BSSvClearAnyBSSJoinRecord(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PSMgmtObject    pMgmt = pDevice->pMgmt;
-	unsigned int ii;
-
-	for (ii = 0; ii < MAX_BSS_NUM; ii++)
-		pMgmt->sBSSList[ii].bSelected = false;
-}
-
-#ifdef Calcu_LinkQual
-void s_uCalculateLinkQual(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	unsigned long TxOkRatio, TxCnt;
-	unsigned long RxOkRatio, RxCnt;
-	unsigned long RssiRatio;
-	long ldBm;
-
-	TxCnt = pDevice->scStatistic.TxNoRetryOkCount +
-		pDevice->scStatistic.TxRetryOkCount +
-		pDevice->scStatistic.TxFailCount;
-	RxCnt = pDevice->scStatistic.RxFcsErrCnt +
-		pDevice->scStatistic.RxOkCnt;
-	TxOkRatio = (TxCnt < 6) ? 4000 : ((pDevice->scStatistic.TxNoRetryOkCount * 4000) / TxCnt);
-	RxOkRatio = (RxCnt < 6) ? 2000 : ((pDevice->scStatistic.RxOkCnt * 2000) / RxCnt);
-	/* decide link quality */
-	if (!pDevice->bLinkPass) {
-		pDevice->scStatistic.LinkQuality = 0;
-		pDevice->scStatistic.SignalStren = 0;
-	} else {
-		RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm);
-		if (-ldBm < 50)
-			RssiRatio = 4000;
-		else if (-ldBm > 90)
-			RssiRatio = 0;
-		else
-			RssiRatio = (40-(-ldBm-50))*4000/40;
-		pDevice->scStatistic.SignalStren = RssiRatio/40;
-		pDevice->scStatistic.LinkQuality = (RssiRatio+TxOkRatio+RxOkRatio)/100;
-	}
-	pDevice->scStatistic.RxFcsErrCnt = 0;
-	pDevice->scStatistic.RxOkCnt = 0;
-	pDevice->scStatistic.TxFailCount = 0;
-	pDevice->scStatistic.TxNoRetryOkCount = 0;
-	pDevice->scStatistic.TxRetryOkCount = 0;
-}
-#endif
-
-void s_vCheckPreEDThreshold(
-	void *hDeviceContext
-)
-{
-	struct vnt_private *pDevice = hDeviceContext;
-	PKnownBSS       pBSSList = NULL;
-	PSMgmtObject    pMgmt = &(pDevice->sMgmtObj);
-
-	if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
-	    ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
-		pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
-		if (pBSSList != NULL)
-			pDevice->byBBPreEDRSSI = (unsigned char) (~(pBSSList->ldBmAverRange) + 1);
-	}
-}