diff options
Diffstat (limited to 'arch/m68k/include')
| -rw-r--r-- | arch/m68k/include/asm/atomic.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h index 3e03de7ae33b..cf4c3a7b1a45 100644 --- a/arch/m68k/include/asm/atomic.h +++ b/arch/m68k/include/asm/atomic.h @@ -38,13 +38,6 @@ static inline void atomic_##op(int i, atomic_t *v) \ #ifdef CONFIG_RMW_INSNS -/* - * Am I reading these CAS loops right in that %2 is the old value and the first - * iteration uses an uninitialized value? - * - * Would it not make sense to add: tmp = atomic_read(v); to avoid this? - */ - #define ATOMIC_OP_RETURN(op, c_op, asm_op) \ static inline int atomic_##op##_return(int i, atomic_t *v) \ { \ |