[XTENSA] Initialize semaphore_wake_lock

Initialize semaphore_wake_lock. Signed-off-by: N Chris Zankel <chris@zankel.net>

[XTENSA] Initialize semaphore_wake_lock
Initialize semaphore_wake_lock. Signed-off-by: N Chris Zankel <chris@zankel.net>
5c1c8085 · Chris Zankel · 24a9ab7f · 5c1c8085
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arch/xtensa/kernel/semaphore.c arch/xtensa/kernel/semaphore.c +1 -1

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--- a/arch/xtensa/kernel/semaphore.c
+++ b/arch/xtensa/kernel/semaphore.c
@@ -100,7 +100,7 @@ static __inline__ int waking_non_zero_trylock(struct semaphore *sem)
 	return ret;
 }
-spinlock_t semaphore_wake_lock;
+DEFINE_SPINLOCK(semaphore_wake_lock);
 /*
 * Semaphores are implemented using a two-way counter: