diff options
Diffstat (limited to 'arch/powerpc/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/powerpc/include/asm/cmpxchg.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/arch/powerpc/include/asm/cmpxchg.h b/arch/powerpc/include/asm/cmpxchg.h index cf091c4c22e5..05f246c0e36e 100644 --- a/arch/powerpc/include/asm/cmpxchg.h +++ b/arch/powerpc/include/asm/cmpxchg.h @@ -185,14 +185,14 @@ __xchg_relaxed(void *ptr, unsigned long x, unsigned int size) BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_local"); return x; } -#define xchg_local(ptr,x) \ +#define arch_xchg_local(ptr,x) \ ({ \ __typeof__(*(ptr)) _x_ = (x); \ (__typeof__(*(ptr))) __xchg_local((ptr), \ (unsigned long)_x_, sizeof(*(ptr))); \ }) -#define xchg_relaxed(ptr, x) \ +#define arch_xchg_relaxed(ptr, x) \ ({ \ __typeof__(*(ptr)) _x_ = (x); \ (__typeof__(*(ptr))) __xchg_relaxed((ptr), \ @@ -467,7 +467,7 @@ __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, BUILD_BUG_ON_MSG(1, "Unsupported size for __cmpxchg_acquire"); return old; } -#define cmpxchg(ptr, o, n) \ +#define arch_cmpxchg(ptr, o, n) \ ({ \ __typeof__(*(ptr)) _o_ = (o); \ __typeof__(*(ptr)) _n_ = (n); \ @@ -476,7 +476,7 @@ __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, }) -#define cmpxchg_local(ptr, o, n) \ +#define arch_cmpxchg_local(ptr, o, n) \ ({ \ __typeof__(*(ptr)) _o_ = (o); \ __typeof__(*(ptr)) _n_ = (n); \ @@ -484,7 +484,7 @@ __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, (unsigned long)_n_, sizeof(*(ptr))); \ }) -#define cmpxchg_relaxed(ptr, o, n) \ +#define arch_cmpxchg_relaxed(ptr, o, n) \ ({ \ __typeof__(*(ptr)) _o_ = (o); \ __typeof__(*(ptr)) _n_ = (n); \ @@ -493,7 +493,7 @@ __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, sizeof(*(ptr))); \ }) -#define cmpxchg_acquire(ptr, o, n) \ +#define arch_cmpxchg_acquire(ptr, o, n) \ ({ \ __typeof__(*(ptr)) _o_ = (o); \ __typeof__(*(ptr)) _n_ = (n); \ @@ -502,29 +502,29 @@ __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, sizeof(*(ptr))); \ }) #ifdef CONFIG_PPC64 -#define cmpxchg64(ptr, o, n) \ +#define arch_cmpxchg64(ptr, o, n) \ ({ \ BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ - cmpxchg((ptr), (o), (n)); \ + arch_cmpxchg((ptr), (o), (n)); \ }) -#define cmpxchg64_local(ptr, o, n) \ +#define arch_cmpxchg64_local(ptr, o, n) \ ({ \ BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ - cmpxchg_local((ptr), (o), (n)); \ + arch_cmpxchg_local((ptr), (o), (n)); \ }) -#define cmpxchg64_relaxed(ptr, o, n) \ +#define arch_cmpxchg64_relaxed(ptr, o, n) \ ({ \ BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ - cmpxchg_relaxed((ptr), (o), (n)); \ + arch_cmpxchg_relaxed((ptr), (o), (n)); \ }) -#define cmpxchg64_acquire(ptr, o, n) \ +#define arch_cmpxchg64_acquire(ptr, o, n) \ ({ \ BUILD_BUG_ON(sizeof(*(ptr)) != 8); \ - cmpxchg_acquire((ptr), (o), (n)); \ + arch_cmpxchg_acquire((ptr), (o), (n)); \ }) #else #include <asm-generic/cmpxchg-local.h> -#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n)) +#define arch_cmpxchg64_local(ptr, o, n) __generic_cmpxchg64_local((ptr), (o), (n)) #endif #endif /* __KERNEL__ */ |