diff options
Diffstat (limited to 'include/asm-m68k/byteorder.h')
-rw-r--r-- | include/asm-m68k/byteorder.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/include/asm-m68k/byteorder.h b/include/asm-m68k/byteorder.h index 81d420b35c80..b354acdafec8 100644 --- a/include/asm-m68k/byteorder.h +++ b/include/asm-m68k/byteorder.h | |||
@@ -4,22 +4,16 @@ | |||
4 | #include <asm/types.h> | 4 | #include <asm/types.h> |
5 | #include <linux/compiler.h> | 5 | #include <linux/compiler.h> |
6 | 6 | ||
7 | #ifdef __GNUC__ | 7 | #define __BIG_ENDIAN |
8 | #define __SWAB_64_THRU_32__ | ||
8 | 9 | ||
9 | static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 val) | 10 | static inline __attribute_const__ __u32 __arch_swab32(__u32 val) |
10 | { | 11 | { |
11 | __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val)); | 12 | __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val)); |
12 | return val; | 13 | return val; |
13 | } | 14 | } |
14 | #define __arch__swab32(x) ___arch__swab32(x) | 15 | #define __arch_swab32 __arch_swab32 |
15 | 16 | ||
16 | #endif | 17 | #include <linux/byteorder.h> |
17 | |||
18 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__) | ||
19 | # define __BYTEORDER_HAS_U64__ | ||
20 | # define __SWAB_64_THRU_32__ | ||
21 | #endif | ||
22 | |||
23 | #include <linux/byteorder/big_endian.h> | ||
24 | 18 | ||
25 | #endif /* _M68K_BYTEORDER_H */ | 19 | #endif /* _M68K_BYTEORDER_H */ |