diff options
Diffstat (limited to 'arch/m68k/include/asm/atomic.h')
| -rw-r--r-- | arch/m68k/include/asm/atomic.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h index cfba83d230fd..190a032f19be 100644 --- a/arch/m68k/include/asm/atomic.h +++ b/arch/m68k/include/asm/atomic.h @@ -158,12 +158,7 @@ static inline int arch_atomic_inc_and_test(atomic_t *v) } #define arch_atomic_inc_and_test arch_atomic_inc_and_test -#ifdef CONFIG_RMW_INSNS - -#define arch_atomic_cmpxchg(v, o, n) ((int)arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new)) - -#else /* !CONFIG_RMW_INSNS */ +#ifndef CONFIG_RMW_INSNS static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) { @@ -177,6 +172,7 @@ static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) local_irq_restore(flags); return prev; } +#define arch_atomic_cmpxchg arch_atomic_cmpxchg static inline int arch_atomic_xchg(atomic_t *v, int new) { @@ -189,6 +185,7 @@ static inline int arch_atomic_xchg(atomic_t *v, int new) local_irq_restore(flags); return prev; } +#define arch_atomic_xchg arch_atomic_xchg #endif /* !CONFIG_RMW_INSNS */ |