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| author | David Woodhouse <David.Woodhouse@intel.com> | 2008-09-05 16:01:15 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2008-09-05 17:01:50 +0100 |
| commit | b35de672e74ceea6482b4f690ad053aec8465c5d (patch) | |
| tree | 97929ba37d40cc8263b503f78660bdaf2eed95ea /arch/arm/include/asm/byteorder.h | |
| parent | afbc8d8e72daa5a5faf6a0242186bdfcc42b2427 (diff) | |
| download | lwn-b35de672e74ceea6482b4f690ad053aec8465c5d.tar.gz lwn-b35de672e74ceea6482b4f690ad053aec8465c5d.zip | |
Revert "[ARM] use the new byteorder headers"
This reverts commit ae82cbfc8beaa69007aa09966d3983ac938c3577. It
needs the new byteorder headers to be exported to userspace, and
they aren't yet -- and probably shouldn't be, at this point in the
2.6.27 release cycle (or ever, for that matter).
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/byteorder.h')
| -rw-r--r-- | arch/arm/include/asm/byteorder.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/arch/arm/include/asm/byteorder.h b/arch/arm/include/asm/byteorder.h index d04a7a2bc2e9..4fbfb22f65a0 100644 --- a/arch/arm/include/asm/byteorder.h +++ b/arch/arm/include/asm/byteorder.h @@ -18,15 +18,7 @@ #include <linux/compiler.h> #include <asm/types.h> -#ifdef __ARMEB__ -# define __BIG_ENDIAN -#else -# define __LITTLE_ENDIAN -#endif - -#define __SWAB_64_THRU_32__ - -static inline __attribute_const__ __u32 __arch_swab32(__u32 x) +static inline __attribute_const__ __u32 ___arch__swab32(__u32 x) { __u32 t; @@ -48,8 +40,19 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x) return x; } -#define __arch_swab32 __arch_swab32 -#include <linux/byteorder.h> +#define __arch__swab32(x) ___arch__swab32(x) + +#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) +# define __BYTEORDER_HAS_U64__ +# define __SWAB_64_THRU_32__ +#endif + +#ifdef __ARMEB__ +#include <linux/byteorder/big_endian.h> +#else +#include <linux/byteorder/little_endian.h> +#endif #endif + |