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-rw-r--r--include/linux/semaphore.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h
index 9cae64b00d6b..7415839ac890 100644
--- a/include/linux/semaphore.h
+++ b/include/linux/semaphore.h
@@ -26,10 +26,8 @@ struct semaphore {
26 .wait_list = LIST_HEAD_INIT((name).wait_list), \ 26 .wait_list = LIST_HEAD_INIT((name).wait_list), \
27} 27}
28 28
29#define __DECLARE_SEMAPHORE_GENERIC(name, count) \ 29#define DECLARE_MUTEX(name) \
30 struct semaphore name = __SEMAPHORE_INITIALIZER(name, count) 30 struct semaphore name = __SEMAPHORE_INITIALIZER(name, 1)
31
32#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name, 1)
33 31
34static inline void sema_init(struct semaphore *sem, int val) 32static inline void sema_init(struct semaphore *sem, int val)
35{ 33{