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authorLinus Torvalds <torvalds@linux-foundation.org>2009-06-11 13:08:33 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-11 13:08:33 -0400
commitd3d07d941fd80c173b6d690ded00ee5fb8302e06 (patch)
treef1a82c956e393df9933c8544bb564ef1735384ee /arch/sh/include/asm/atomic.h
parent6cd8e300b49332eb9eeda45816c711c198d31505 (diff)
parent54ff328b46e58568c4b3350c2fa3223ef862e5a4 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (266 commits) sh: Tie sparseirq in to Kconfig. sh: Wire up sys_rt_tgsigqueueinfo. sh: Fix sys_pwritev() syscall table entry for sh32. sh: Fix sh4a llsc-based cmpxchg() sh: sh7724: Add JPU support sh: sh7724: INTC setting update sh: sh7722 clock framework rewrite sh: sh7366 clock framework rewrite sh: sh7343 clock framework rewrite sh: sh7724 clock framework rewrite V3 sh: sh7723 clock framework rewrite V2 sh: add enable()/disable()/set_rate() to div6 code sh: add AP325RXA mode pin configuration sh: add Migo-R mode pin configuration sh: sh7722 mode pin definitions sh: sh7724 mode pin comments sh: sh7723 mode pin V2 sh: rework mode pin code sh: clock div6 helper code sh: clock div4 frequency table offset fix ...
Diffstat (limited to 'arch/sh/include/asm/atomic.h')
-rw-r--r--arch/sh/include/asm/atomic.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index 6327ffbb1992..978b58efb1e9 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -45,7 +45,7 @@
45#define atomic_inc(v) atomic_add(1,(v)) 45#define atomic_inc(v) atomic_add(1,(v))
46#define atomic_dec(v) atomic_sub(1,(v)) 46#define atomic_dec(v) atomic_sub(1,(v))
47 47
48#ifndef CONFIG_GUSA_RB 48#if !defined(CONFIG_GUSA_RB) && !defined(CONFIG_CPU_SH4A)
49static inline int atomic_cmpxchg(atomic_t *v, int old, int new) 49static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
50{ 50{
51 int ret; 51 int ret;
@@ -73,7 +73,7 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
73 73
74 return ret != u; 74 return ret != u;
75} 75}
76#endif 76#endif /* !CONFIG_GUSA_RB && !CONFIG_CPU_SH4A */
77 77
78#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) 78#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
79#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) 79#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)