[PATCH] e1000: fix sparse warning

Sparse complains because the e1000 driver is calling ioread on a pointer
not tagged as __iomem.

Signed-off-by: Stephen Hemminger <redacted>

--- a/drivers/net/e1000/e1000_osdep.h	2011-02-23 10:00:31.496097384 -0800
+++ b/drivers/net/e1000/e1000_osdep.h	2011-02-23 10:00:47.740287665 -0800

@@ -42,7 +42,8 @@
 #define GBE_CONFIG_RAM_BASE \
 	((unsigned int)(CONFIG_RAM_BASE + GBE_CONFIG_OFFSET))
 
-#define GBE_CONFIG_BASE_VIRT    phys_to_virt(GBE_CONFIG_RAM_BASE)
+#define GBE_CONFIG_BASE_VIRT \
+	((void __iomem *)phys_to_virt(GBE_CONFIG_RAM_BASE))
 
 #define GBE_CONFIG_FLASH_WRITE(base, offset, count, data) \
 	(iowrite16_rep(base + offset, data, count))

On Wed, 23 Feb 2011, Stephen Hemminger wrote:

Sparse complains because the e1000 driver is calling ioread on a pointer
not tagged as __iomem.

Signed-off-by: Stephen Hemminger <redacted>

Seems fine, thanks Stephen.

Reviewed-by: Jesse Brandeburg <redacted>

 

On Wed, 2011-02-23 at 10:12 -0800, Stephen Hemminger wrote:

Sparse complains because the e1000 driver is calling ioread on a
pointer
not tagged as __iomem.

Signed-off-by: Stephen Hemminger <redacted> 

Thanks Stephen!  I have added this patch to my queue of e1000 patches.