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Diffstat (limited to 'arch/sh/include/asm/spinlock-llsc.h')
-rw-r--r--arch/sh/include/asm/spinlock-llsc.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/sh/include/asm/spinlock-llsc.h b/arch/sh/include/asm/spinlock-llsc.h
index cec78143fa83..f77263aae760 100644
--- a/arch/sh/include/asm/spinlock-llsc.h
+++ b/arch/sh/include/asm/spinlock-llsc.h
@@ -21,11 +21,6 @@
#define arch_spin_is_locked(x) ((x)->lock <= 0)
#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
-static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
-{
- smp_cond_load_acquire(&lock->lock, VAL > 0);
-}
-
/*
* Simple spin lock operations. There are two variants, one clears IRQ's
* on the local processor, one does not.