diff options
Diffstat (limited to 'include/asm-m32r/unaligned.h')
-rw-r--r-- | include/asm-m32r/unaligned.h | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/include/asm-m32r/unaligned.h b/include/asm-m32r/unaligned.h index fccc180c391..377eb20d1ec 100644 --- a/include/asm-m32r/unaligned.h +++ b/include/asm-m32r/unaligned.h | |||
@@ -1,19 +1,18 @@ | |||
1 | #ifndef _ASM_M32R_UNALIGNED_H | 1 | #ifndef _ASM_M32R_UNALIGNED_H |
2 | #define _ASM_M32R_UNALIGNED_H | 2 | #define _ASM_M32R_UNALIGNED_H |
3 | 3 | ||
4 | /* | 4 | #if defined(__LITTLE_ENDIAN__) |
5 | * For the benefit of those who are trying to port Linux to another | 5 | # include <linux/unaligned/le_memmove.h> |
6 | * architecture, here are some C-language equivalents. | 6 | # include <linux/unaligned/be_byteshift.h> |
7 | */ | 7 | # include <linux/unaligned/generic.h> |
8 | 8 | # define get_unaligned __get_unaligned_le | |
9 | #include <asm/string.h> | 9 | # define put_unaligned __put_unaligned_le |
10 | 10 | #else | |
11 | #define get_unaligned(ptr) \ | 11 | # include <linux/unaligned/be_memmove.h> |
12 | ({ __typeof__(*(ptr)) __tmp; memmove(&__tmp, (ptr), sizeof(*(ptr))); __tmp; }) | 12 | # include <linux/unaligned/le_byteshift.h> |
13 | 13 | # include <linux/unaligned/generic.h> | |
14 | #define put_unaligned(val, ptr) \ | 14 | # define get_unaligned __get_unaligned_be |
15 | ({ __typeof__(*(ptr)) __tmp = (val); \ | 15 | # define put_unaligned __put_unaligned_be |
16 | memmove((ptr), &__tmp, sizeof(*(ptr))); \ | 16 | #endif |
17 | (void)0; }) | ||
18 | 17 | ||
19 | #endif /* _ASM_M32R_UNALIGNED_H */ | 18 | #endif /* _ASM_M32R_UNALIGNED_H */ |