diff options
Diffstat (limited to 'arch/arm64/include/asm/spinlock.h')
| -rw-r--r-- | arch/arm64/include/asm/spinlock.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/include/asm/spinlock.h b/arch/arm64/include/asm/spinlock.h index 3d5cf064d7a..c45b7b1b719 100644 --- a/arch/arm64/include/asm/spinlock.h +++ b/arch/arm64/include/asm/spinlock.h @@ -132,7 +132,7 @@ static inline void arch_write_lock(arch_rwlock_t *rw) " cbnz %w0, 2b\n" : "=&r" (tmp), "+Q" (rw->lock) : "r" (0x80000000) - : "cc", "memory"); + : "memory"); } static inline int arch_write_trylock(arch_rwlock_t *rw) @@ -146,7 +146,7 @@ static inline int arch_write_trylock(arch_rwlock_t *rw) "1:\n" : "=&r" (tmp), "+Q" (rw->lock) : "r" (0x80000000) - : "cc", "memory"); + : "memory"); return !tmp; } @@ -187,7 +187,7 @@ static inline void arch_read_lock(arch_rwlock_t *rw) " cbnz %w1, 2b\n" : "=&r" (tmp), "=&r" (tmp2), "+Q" (rw->lock) : - : "cc", "memory"); + : "memory"); } static inline void arch_read_unlock(arch_rwlock_t *rw) @@ -201,7 +201,7 @@ static inline void arch_read_unlock(arch_rwlock_t *rw) " cbnz %w1, 1b\n" : "=&r" (tmp), "=&r" (tmp2), "+Q" (rw->lock) : - : "cc", "memory"); + : "memory"); } static inline int arch_read_trylock(arch_rwlock_t *rw) @@ -216,7 +216,7 @@ static inline int arch_read_trylock(arch_rwlock_t *rw) "1:\n" : "=&r" (tmp), "+r" (tmp2), "+Q" (rw->lock) : - : "cc", "memory"); + : "memory"); return !tmp2; } |