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Diffstat (limited to 'arch/s390/include/asm/spinlock.h')
-rw-r--r--arch/s390/include/asm/spinlock.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h
index ef59588a3042..888a2f1c9ee3 100644
--- a/arch/s390/include/asm/spinlock.h
+++ b/arch/s390/include/asm/spinlock.h
@@ -67,14 +67,6 @@ static inline void arch_spin_lock(arch_spinlock_t *lp)
arch_spin_lock_wait(lp);
}
-static inline void arch_spin_lock_flags(arch_spinlock_t *lp,
- unsigned long flags)
-{
- if (!arch_spin_trylock_once(lp))
- arch_spin_lock_wait(lp);
-}
-#define arch_spin_lock_flags arch_spin_lock_flags
-
static inline int arch_spin_trylock(arch_spinlock_t *lp)
{
if (!arch_spin_trylock_once(lp))