diff options
Diffstat (limited to 'include/linux/semaphore.h')
| -rw-r--r-- | include/linux/semaphore.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h index 7415839ac890..39fa04966aa8 100644 --- a/include/linux/semaphore.h +++ b/include/linux/semaphore.h @@ -26,7 +26,7 @@ struct semaphore { .wait_list = LIST_HEAD_INIT((name).wait_list), \ } -#define DECLARE_MUTEX(name) \ +#define DEFINE_SEMAPHORE(name) \ struct semaphore name = __SEMAPHORE_INITIALIZER(name, 1) static inline void sema_init(struct semaphore *sem, int val) @@ -36,9 +36,6 @@ static inline void sema_init(struct semaphore *sem, int val) lockdep_init_map(&sem->lock.dep_map, "semaphore->lock", &__key, 0); } -#define init_MUTEX(sem) sema_init(sem, 1) -#define init_MUTEX_LOCKED(sem) sema_init(sem, 0) - extern void down(struct semaphore *sem); extern int __must_check down_interruptible(struct semaphore *sem); extern int __must_check down_killable(struct semaphore *sem); |