diff options
author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-11-09 21:51:09 -0500 |
---|---|---|
committer | Chris Zankel <chris@zankel.net> | 2008-11-11 09:14:10 -0500 |
commit | 91a15026eb89a687dfcac860a969cfd872f3c94f (patch) | |
tree | 38f1a2d6ed6fc0da13cddd7a4fede96814799665 /arch | |
parent | 8fa5723aa7e053d498336b48448b292fc2e0458b (diff) |
xtensa: switch to packed struct unaligned access implementation
Rely on byteorder.h checking for endianness.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/xtensa/include/asm/unaligned.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/xtensa/include/asm/unaligned.h b/arch/xtensa/include/asm/unaligned.h index 8f3424fc5d1..8e7ed046bfe 100644 --- a/arch/xtensa/include/asm/unaligned.h +++ b/arch/xtensa/include/asm/unaligned.h | |||
@@ -10,20 +10,20 @@ | |||
10 | #ifndef _ASM_XTENSA_UNALIGNED_H | 10 | #ifndef _ASM_XTENSA_UNALIGNED_H |
11 | #define _ASM_XTENSA_UNALIGNED_H | 11 | #define _ASM_XTENSA_UNALIGNED_H |
12 | 12 | ||
13 | #ifdef __XTENSA_EL__ | 13 | #include <asm/byteorder.h> |
14 | # include <linux/unaligned/le_memmove.h> | 14 | |
15 | #ifdef __LITTLE_ENDIAN | ||
16 | # include <linux/unaligned/le_struct.h> | ||
15 | # include <linux/unaligned/be_byteshift.h> | 17 | # include <linux/unaligned/be_byteshift.h> |
16 | # include <linux/unaligned/generic.h> | 18 | # include <linux/unaligned/generic.h> |
17 | # define get_unaligned __get_unaligned_le | 19 | # define get_unaligned __get_unaligned_le |
18 | # define put_unaligned __put_unaligned_le | 20 | # define put_unaligned __put_unaligned_le |
19 | #elif defined(__XTENSA_EB__) | 21 | #else |
20 | # include <linux/unaligned/be_memmove.h> | 22 | # include <linux/unaligned/be_struct.h> |
21 | # include <linux/unaligned/le_byteshift.h> | 23 | # include <linux/unaligned/le_byteshift.h> |
22 | # include <linux/unaligned/generic.h> | 24 | # include <linux/unaligned/generic.h> |
23 | # define get_unaligned __get_unaligned_be | 25 | # define get_unaligned __get_unaligned_be |
24 | # define put_unaligned __put_unaligned_be | 26 | # define put_unaligned __put_unaligned_be |
25 | #else | ||
26 | # error processor byte order undefined! | ||
27 | #endif | 27 | #endif |
28 | 28 | ||
29 | #endif /* _ASM_XTENSA_UNALIGNED_H */ | 29 | #endif /* _ASM_XTENSA_UNALIGNED_H */ |