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-rw-r--r--include/asm-m32r/unaligned.h27
1 files changed, 13 insertions, 14 deletions
diff --git a/include/asm-m32r/unaligned.h b/include/asm-m32r/unaligned.h
index fccc180c3913..377eb20d1ec6 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 */