diff options
Diffstat (limited to 'arch/sh/include/asm/swab.h')
| -rw-r--r-- | arch/sh/include/asm/swab.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/sh/include/asm/swab.h b/arch/sh/include/asm/swab.h index e6931593510..1cd09767a7a 100644 --- a/arch/sh/include/asm/swab.h +++ b/arch/sh/include/asm/swab.h @@ -7,22 +7,21 @@ */ #include <linux/compiler.h> #include <linux/types.h> - -#define __SWAB_64_THRU_32__ +#include <asm-generic/swab.h> static inline __attribute_const__ __u32 __arch_swab32(__u32 x) { __asm__( #ifdef __SH5__ - "byterev %0, %0\n\t" + "byterev %1, %0\n\t" "shari %0, 32, %0" #else - "swap.b %0, %0\n\t" + "swap.b %1, %0\n\t" "swap.w %0, %0\n\t" "swap.b %0, %0" #endif : "=r" (x) - : "0" (x)); + : "r" (x)); return x; } @@ -32,13 +31,13 @@ static inline __attribute_const__ __u16 __arch_swab16(__u16 x) { __asm__( #ifdef __SH5__ - "byterev %0, %0\n\t" + "byterev %1, %0\n\t" "shari %0, 32, %0" #else - "swap.b %0, %0" + "swap.b %1, %0" #endif : "=r" (x) - : "0" (x)); + : "r" (x)); return x; } |