readl should work with unsigned int instead of unsigned long.
Signed-off-by: Michal Simek monstr@monstr.eu
--- v2: Fix coding style issue.
v3: Fix the typo the in subject: s/aliasign/aliasing/ --- 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..584cbce 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))