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| author | Guan Xuetao <gxt@mprc.pku.edu.cn> | 2012-06-14 09:39:48 +0200 |
|---|---|---|
| committer | Guan Xuetao <gxt@mprc.pku.edu.cn> | 2012-11-09 10:30:09 +0100 |
| commit | 195d4577d1d7ab1f0398b3190547c116b56f435f (patch) | |
| tree | 338acc4628ed9c1c660bdc75763c090687f3a404 /arch/unicore32 | |
| parent | UniCore32 bugfix: add missed CONFIG_ZONE_DMA (diff) | |
| download | linux-195d4577d1d7ab1f0398b3190547c116b56f435f.tar.xz linux-195d4577d1d7ab1f0398b3190547c116b56f435f.zip | |
UniCore32-bugfix: fix mismatch return value of __xchg_bad_pointer
When disintegrate system.h, I left an error in asm/cmpxchg.h, which
will result in following error:
arch/unicore32/include/asm/cmpxchg.h: In function '__xchg':
arch/unicore32/include/asm/cmpxchg.h:38: error: void value not ignored as it ought to be
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Diffstat (limited to 'arch/unicore32')
| -rw-r--r-- | arch/unicore32/include/asm/cmpxchg.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/unicore32/include/asm/cmpxchg.h b/arch/unicore32/include/asm/cmpxchg.h index df4d5acfd19f..8e797ad4fa24 100644 --- a/arch/unicore32/include/asm/cmpxchg.h +++ b/arch/unicore32/include/asm/cmpxchg.h @@ -35,7 +35,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, : "memory", "cc"); break; default: - ret = __xchg_bad_pointer(); + __xchg_bad_pointer(); } return ret; |