[U-Boot] [PATCH 1/2] microblaze: Fix strict-aliasign rules for in_be32

[Michal Simek]

readl should work with unsigned int instead of unsigned long.

Signed-off-by: Michal Simek <monstr at monstr.eu>
---
 arch/microblaze/include/asm/io.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h
index 7e190d1..187ae73 100644
--- a/arch/microblaze/include/asm/io.h
+++ b/arch/microblaze/include/asm/io.h
@@ -25,7 +25,7 @@
 #define readw(addr) \
   ({ unsigned short __v = (*(volatile unsigned short *) (addr)); __v; })
 #define readl(addr) \
-  ({ unsigned long __v = (*(volatile unsigned long *) (addr)); __v; })
+  ({ unsigned int __v = (*(volatile unsigned int *) (addr)); __v; })
 
 #define writeb(b, addr) \
   (void)((*(volatile unsigned char *) (addr)) = (b))
-- 
1.7.5.4