diff options
Diffstat (limited to 'arch/m32r/include/asm/spinlock.h')
| -rw-r--r-- | arch/m32r/include/asm/spinlock.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/m32r/include/asm/spinlock.h b/arch/m32r/include/asm/spinlock.h index 323c7fc953cd..604af84427ff 100644 --- a/arch/m32r/include/asm/spinlock.h +++ b/arch/m32r/include/asm/spinlock.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_M32R_SPINLOCK_H #define _ASM_M32R_SPINLOCK_H @@ -30,11 +31,6 @@ #define arch_spin_is_locked(x) (*(volatile int *)(&(x)->slock) <= 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->slock, VAL > 0); -} - /** * arch_spin_trylock - Try spin lock and return a result * @lock: Pointer to the lock variable |