diff options
Diffstat (limited to 'drivers/net/ethernet/neterion')
| -rw-r--r-- | drivers/net/ethernet/neterion/s2io.c | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/neterion/s2io.h | 22 | ||||
| -rw-r--r-- | drivers/net/ethernet/neterion/vxge/vxge-config.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/neterion/vxge/vxge-config.h | 20 | ||||
| -rw-r--r-- | drivers/net/ethernet/neterion/vxge/vxge-traffic.c | 3 |
5 files changed, 7 insertions, 46 deletions
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index b8983e73265a..82be90075695 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -75,6 +75,7 @@ #include <linux/tcp.h> #include <linux/uaccess.h> #include <linux/io.h> +#include <linux/io-64-nonatomic-lo-hi.h> #include <linux/slab.h> #include <linux/prefetch.h> #include <net/tcp.h> @@ -491,7 +492,7 @@ static struct pci_driver s2io_driver = { }; /* A simplifier macro used both by init and free shared_mem Fns(). */ -#define TXD_MEM_PAGE_CNT(len, per_each) ((len+per_each - 1) / per_each) +#define TXD_MEM_PAGE_CNT(len, per_each) DIV_ROUND_UP(len, per_each) /* netqueue manipulation helper functions */ static inline void s2io_stop_all_tx_queue(struct s2io_nic *sp) @@ -3679,11 +3680,9 @@ static void restore_xmsi_data(struct s2io_nic *nic) writeq(nic->msix_info[i].data, &bar0->xmsi_data); val64 = (s2BIT(7) | s2BIT(15) | vBIT(msix_index, 26, 6)); writeq(val64, &bar0->xmsi_access); - if (wait_for_msix_trans(nic, msix_index)) { + if (wait_for_msix_trans(nic, msix_index)) DBG_PRINT(ERR_DBG, "%s: index: %d failed\n", __func__, msix_index); - continue; - } } } diff --git a/drivers/net/ethernet/neterion/s2io.h b/drivers/net/ethernet/neterion/s2io.h index 1a24a7218794..0a921f30f98f 100644 --- a/drivers/net/ethernet/neterion/s2io.h +++ b/drivers/net/ethernet/neterion/s2io.h @@ -10,6 +10,7 @@ * system is licensed under the GPL. * See the file COPYING in this distribution for more information. ************************************************************************/ +#include <linux/io-64-nonatomic-lo-hi.h> #ifndef _S2IO_H #define _S2IO_H @@ -970,27 +971,6 @@ struct s2io_nic { #define RESET_ERROR 1 #define CMD_ERROR 2 -/* OS related system calls */ -#ifndef readq -static inline u64 readq(void __iomem *addr) -{ - u64 ret = 0; - ret = readl(addr + 4); - ret <<= 32; - ret |= readl(addr); - - return ret; -} -#endif - -#ifndef writeq -static inline void writeq(u64 val, void __iomem *addr) -{ - writel((u32) (val), addr); - writel((u32) (val >> 32), (addr + 4)); -} -#endif - /* * Some registers have to be written in a particular order to * expect correct hardware operation. The macro SPECIAL_REG_WRITE diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.c b/drivers/net/ethernet/neterion/vxge/vxge-config.c index 398011c87643..4c1fb7e57888 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-config.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-config.c @@ -13,6 +13,7 @@ ******************************************************************************/ #include <linux/vmalloc.h> #include <linux/etherdevice.h> +#include <linux/io-64-nonatomic-lo-hi.h> #include <linux/pci.h> #include <linux/slab.h> diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.h b/drivers/net/ethernet/neterion/vxge/vxge-config.h index d743a37a3cee..e678ba379598 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-config.h +++ b/drivers/net/ethernet/neterion/vxge/vxge-config.h @@ -2011,26 +2011,6 @@ enum vxge_hw_status vxge_hw_vpath_mtu_set( void vxge_hw_vpath_rx_doorbell_init(struct __vxge_hw_vpath_handle *vp); -#ifndef readq -static inline u64 readq(void __iomem *addr) -{ - u64 ret = 0; - ret = readl(addr + 4); - ret <<= 32; - ret |= readl(addr); - - return ret; -} -#endif - -#ifndef writeq -static inline void writeq(u64 val, void __iomem *addr) -{ - writel((u32) (val), addr); - writel((u32) (val >> 32), (addr + 4)); -} -#endif - static inline void __vxge_hw_pio_mem_write32_upper(u32 val, void __iomem *addr) { writel(val, addr + 4); diff --git a/drivers/net/ethernet/neterion/vxge/vxge-traffic.c b/drivers/net/ethernet/neterion/vxge/vxge-traffic.c index 0c3b5dea2858..f7a0d1d5885e 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-traffic.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-traffic.c @@ -12,6 +12,7 @@ * Copyright(c) 2002-2010 Exar Corp. ******************************************************************************/ #include <linux/etherdevice.h> +#include <linux/io-64-nonatomic-lo-hi.h> #include <linux/prefetch.h> #include "vxge-traffic.h" @@ -2261,7 +2262,7 @@ void vxge_hw_vpath_msix_clear(struct __vxge_hw_vpath_handle *vp, int msix_id) { struct __vxge_hw_device *hldev = vp->vpath->hldev; - if ((hldev->config.intr_mode == VXGE_HW_INTR_MODE_MSIX_ONE_SHOT)) + if (hldev->config.intr_mode == VXGE_HW_INTR_MODE_MSIX_ONE_SHOT) __vxge_hw_pio_mem_write32_upper( (u32) vxge_bVALn(vxge_mBIT((msix_id >> 2)), 0, 32), &hldev->common_reg->clr_msix_one_shot_vec[msix_id % 4]); |