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net: neterion: vxge: Use linux/io-64-nonatomic-lo-hi.h

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This patch replace the custom definition of writeq/read and use ones
defined in linux/io-64-nonatomic-lo-hi.h.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Corentin Labbe 2018-09-18 07:33:14 +00:00 committed by David S. Miller
parent 2208e9a7e9
commit fdd1445b68
3 changed files with 2 additions and 20 deletions
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1
drivers/net/ethernet/neterion/vxge/vxge-config.c
View file

@ -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>

20
drivers/net/ethernet/neterion/vxge/vxge-config.h
View file

@ -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);

1
drivers/net/ethernet/neterion/vxge/vxge-traffic.c
View file

@ -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"