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authorMichal Simek <michal.simek@xilinx.com>2013-05-23 08:04:09 +0200
committerMichal Simek <michal.simek@xilinx.com>2013-05-23 08:49:33 +0200
commitb5dd0bb43e209455fb83161d4c8774ce2c23f6e2 (patch)
tree555cfe71399c101342a2464693e24d400d19c43f /arch/microblaze
parent972be324fe0adaa67717407510aa067a4ae53d2d (diff)
downloadvexpress-lsk-b5dd0bb43e209455fb83161d4c8774ce2c23f6e2.tar.gz
microblaze: Use proper casting for inb/inw/inl in io.h
We are going to move to asm-generic/io.h but let's fix compilation warnings first for 3.10. Warning message: arch/microblaze/include/asm/io.h:126:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define inb(port) readb((u8 *)((port))) ... Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/io.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h
index 8cb8a8566ed..2565cb94f32 100644
--- a/arch/microblaze/include/asm/io.h
+++ b/arch/microblaze/include/asm/io.h
@@ -123,11 +123,11 @@ static inline void writel(unsigned int v, volatile void __iomem *addr)
* inb_p/inw_p/...
* The macros don't do byte-swapping.
*/
-#define inb(port) readb((u8 *)((port)))
+#define inb(port) readb((u8 *)((unsigned long)(port)))
#define outb(val, port) writeb((val), (u8 *)((unsigned long)(port)))
-#define inw(port) readw((u16 *)((port)))
+#define inw(port) readw((u16 *)((unsigned long)(port)))
#define outw(val, port) writew((val), (u16 *)((unsigned long)(port)))
-#define inl(port) readl((u32 *)((port)))
+#define inl(port) readl((u32 *)((unsigned long)(port)))
#define outl(val, port) writel((val), (u32 *)((unsigned long)(port)))
#define inb_p(port) inb((port))