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Diffstat (limited to 'arch/mn10300/include/asm/spinlock.h')
-rw-r--r--arch/mn10300/include/asm/spinlock.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/mn10300/include/asm/spinlock.h b/arch/mn10300/include/asm/spinlock.h
index 9c7b8f7942d8..fe413b41df6c 100644
--- a/arch/mn10300/include/asm/spinlock.h
+++ b/arch/mn10300/include/asm/spinlock.h
@@ -26,11 +26,6 @@
#define arch_spin_is_locked(x) (*(volatile signed char *)(&(x)->slock) != 0)
-static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
-{
- smp_cond_load_acquire(&lock->slock, !VAL);
-}
-
static inline void arch_spin_unlock(arch_spinlock_t *lock)
{
asm volatile(