diff options
Diffstat (limited to 'arch/m32r')
| -rw-r--r-- | arch/m32r/include/asm/spinlock.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/m32r/include/asm/spinlock.h b/arch/m32r/include/asm/spinlock.h index a56825592b90..002601371b2f 100644 --- a/arch/m32r/include/asm/spinlock.h +++ b/arch/m32r/include/asm/spinlock.h @@ -137,18 +137,6 @@ static inline void arch_spin_unlock(arch_spinlock_t *lock) * semaphore.h for details. -ben */ -/** - * read_can_lock - would read_trylock() succeed? - * @lock: the rwlock in question. - */ -#define arch_read_can_lock(x) ((int)(x)->lock > 0) - -/** - * write_can_lock - would write_trylock() succeed? - * @lock: the rwlock in question. - */ -#define arch_write_can_lock(x) ((x)->lock == RW_LOCK_BIAS) - static inline void arch_read_lock(arch_rwlock_t *rw) { unsigned long tmp0, tmp1; |