diff options
Diffstat (limited to 'arch/powerpc/include/asm/atomic.h')
| -rw-r--r-- | arch/powerpc/include/asm/atomic.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h index f3fc733758f..b401950f525 100644 --- a/arch/powerpc/include/asm/atomic.h +++ b/arch/powerpc/include/asm/atomic.h @@ -5,7 +5,7 @@ * PowerPC atomic operations */ -typedef struct { int counter; } atomic_t; +#include <linux/types.h> #ifdef __KERNEL__ #include <linux/compiler.h> @@ -111,7 +111,7 @@ static __inline__ void atomic_inc(atomic_t *v) bne- 1b" : "=&r" (t), "+m" (v->counter) : "r" (&v->counter) - : "cc"); + : "cc", "xer"); } static __inline__ int atomic_inc_return(atomic_t *v) @@ -128,7 +128,7 @@ static __inline__ int atomic_inc_return(atomic_t *v) ISYNC_ON_SMP : "=&r" (t) : "r" (&v->counter) - : "cc", "memory"); + : "cc", "xer", "memory"); return t; } @@ -155,7 +155,7 @@ static __inline__ void atomic_dec(atomic_t *v) bne- 1b" : "=&r" (t), "+m" (v->counter) : "r" (&v->counter) - : "cc"); + : "cc", "xer"); } static __inline__ int atomic_dec_return(atomic_t *v) @@ -172,7 +172,7 @@ static __inline__ int atomic_dec_return(atomic_t *v) ISYNC_ON_SMP : "=&r" (t) : "r" (&v->counter) - : "cc", "memory"); + : "cc", "xer", "memory"); return t; } @@ -251,8 +251,6 @@ static __inline__ int atomic_dec_if_positive(atomic_t *v) #ifdef __powerpc64__ -typedef struct { long counter; } atomic64_t; - #define ATOMIC64_INIT(i) { (i) } static __inline__ long atomic64_read(const atomic64_t *v) @@ -346,7 +344,7 @@ static __inline__ void atomic64_inc(atomic64_t *v) bne- 1b" : "=&r" (t), "+m" (v->counter) : "r" (&v->counter) - : "cc"); + : "cc", "xer"); } static __inline__ long atomic64_inc_return(atomic64_t *v) @@ -362,7 +360,7 @@ static __inline__ long atomic64_inc_return(atomic64_t *v) ISYNC_ON_SMP : "=&r" (t) : "r" (&v->counter) - : "cc", "memory"); + : "cc", "xer", "memory"); return t; } @@ -388,7 +386,7 @@ static __inline__ void atomic64_dec(atomic64_t *v) bne- 1b" : "=&r" (t), "+m" (v->counter) : "r" (&v->counter) - : "cc"); + : "cc", "xer"); } static __inline__ long atomic64_dec_return(atomic64_t *v) @@ -404,7 +402,7 @@ static __inline__ long atomic64_dec_return(atomic64_t *v) ISYNC_ON_SMP : "=&r" (t) : "r" (&v->counter) - : "cc", "memory"); + : "cc", "xer", "memory"); return t; } @@ -431,7 +429,7 @@ static __inline__ long atomic64_dec_if_positive(atomic64_t *v) "\n\ 2:" : "=&r" (t) : "r" (&v->counter) - : "cc", "memory"); + : "cc", "xer", "memory"); return t; } |