diff options
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/spinlock.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h index f7838ecd83c6..217ee5210c32 100644 --- a/arch/s390/include/asm/spinlock.h +++ b/arch/s390/include/asm/spinlock.h @@ -98,13 +98,6 @@ static inline void arch_spin_unlock(arch_spinlock_t *lp) : "cc", "memory"); } -static inline void arch_spin_unlock_wait(arch_spinlock_t *lock) -{ - while (arch_spin_is_locked(lock)) - arch_spin_relax(lock); - smp_acquire__after_ctrl_dep(); -} - /* * Read-write spinlocks, allowing multiple readers * but only one writer. |