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authorLinus Torvalds <torvalds@linux-foundation.org>2008-09-05 17:31:54 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-05 17:31:54 -0400
commit6f74b1849bf04432c4a2fe21f594136e5b9d1fad (patch)
tree5aa44568b43b931ba4510d68cf040da285b2fc04 /arch
parentb693ffe67363119199ffe9f2fac9119475968e8a (diff)
parentb35de672e74ceea6482b4f690ad053aec8465c5d (diff)
Merge git://git.infradead.org/~dwmw2/dwmw2-2.6.27
* git://git.infradead.org/~dwmw2/dwmw2-2.6.27: Revert "[ARM] use the new byteorder headers" Fix conditional export of kvh.h and a.out.h to userspace. [MTD] [NAND] tmio_nand: fix base address programming
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/include/asm/byteorder.h25
1 files changed, 14 insertions, 11 deletions
diff --git a/arch/arm/include/asm/byteorder.h b/arch/arm/include/asm/byteorder.h
index d04a7a2bc2e..4fbfb22f65a 100644
--- a/arch/arm/include/asm/byteorder.h
+++ b/arch/arm/include/asm/byteorder.h
@@ -18,15 +18,7 @@
18#include <linux/compiler.h> 18#include <linux/compiler.h>
19#include <asm/types.h> 19#include <asm/types.h>
20 20
21#ifdef __ARMEB__ 21static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
22# define __BIG_ENDIAN
23#else
24# define __LITTLE_ENDIAN
25#endif
26
27#define __SWAB_64_THRU_32__
28
29static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
30{ 22{
31 __u32 t; 23 __u32 t;
32 24
@@ -48,8 +40,19 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
48 40
49 return x; 41 return x;
50} 42}
51#define __arch_swab32 __arch_swab32
52 43
53#include <linux/byteorder.h> 44#define __arch__swab32(x) ___arch__swab32(x)
45
46#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
47# define __BYTEORDER_HAS_U64__
48# define __SWAB_64_THRU_32__
49#endif
50
51#ifdef __ARMEB__
52#include <linux/byteorder/big_endian.h>
53#else
54#include <linux/byteorder/little_endian.h>
55#endif
54 56
55#endif 57#endif
58