diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-06-11 23:31:52 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-06-11 23:31:52 +0200 |
commit | 0d5959723e1db3fd7323c198a50c16cecf96c7a9 (patch) | |
tree | 802b623fff261ebcbbddadf84af5524398364a18 /arch/sh/include/asm/unaligned-sh4a.h | |
parent | 62fdac5913f71f8f200bd2c9bd59a02e9a1498e9 (diff) | |
parent | 512626a04e72aca60effe111fa0333ed0b195d21 (diff) |
Merge branch 'linus' into x86/mce3
Conflicts:
arch/x86/kernel/cpu/mcheck/mce_64.c
arch/x86/kernel/irq.c
Merge reason: Resolve the conflicts above.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sh/include/asm/unaligned-sh4a.h')
-rw-r--r-- | arch/sh/include/asm/unaligned-sh4a.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/sh/include/asm/unaligned-sh4a.h b/arch/sh/include/asm/unaligned-sh4a.h index d8f89770275..9f4dd252c98 100644 --- a/arch/sh/include/asm/unaligned-sh4a.h +++ b/arch/sh/include/asm/unaligned-sh4a.h @@ -3,9 +3,9 @@ /* * SH-4A has support for unaligned 32-bit loads, and 32-bit loads only. - * Support for 16 and 64-bit accesses are done through shifting and - * masking relative to the endianness. Unaligned stores are not supported - * by the instruction encoding, so these continue to use the packed + * Support for 64-bit accesses are done through shifting and masking + * relative to the endianness. Unaligned stores are not supported by the + * instruction encoding, so these continue to use the packed * struct. * * The same note as with the movli.l/movco.l pair applies here, as long @@ -41,9 +41,9 @@ struct __una_u64 { u64 x __attribute__((packed)); }; static inline u16 __get_unaligned_cpu16(const u8 *p) { #ifdef __LITTLE_ENDIAN - return __get_unaligned_cpu32(p) & 0xffff; + return p[0] | p[1] << 8; #else - return __get_unaligned_cpu32(p) >> 16; + return p[0] << 8 | p[1]; #endif } |