diff options
| -rw-r--r-- | include/asm-arm/spinlock.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h index 861092fbaa5..800ba5254da 100644 --- a/include/asm-arm/spinlock.h +++ b/include/asm-arm/spinlock.h @@ -85,7 +85,6 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock) * Write locks are easy - we just set bit 31. When unlocking, we can * just write zero since the lock is exclusively held. */ -#define rwlock_is_locked(x) (*((volatile unsigned int *)(x)) != 0) static inline void __raw_write_lock(raw_rwlock_t *rw) { |