diff options
Diffstat (limited to 'arch/alpha/include/asm/spinlock.h')
-rw-r--r-- | arch/alpha/include/asm/spinlock.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/alpha/include/asm/spinlock.h b/arch/alpha/include/asm/spinlock.h index bdb26a1940b4..4dac79f504c3 100644 --- a/arch/alpha/include/asm/spinlock.h +++ b/arch/alpha/include/asm/spinlock.h | |||
@@ -12,18 +12,18 @@ | |||
12 | * We make no fairness assumptions. They have a cost. | 12 | * We make no fairness assumptions. They have a cost. |
13 | */ | 13 | */ |
14 | 14 | ||
15 | #define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock) | 15 | #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) |
16 | #define __raw_spin_is_locked(x) ((x)->lock != 0) | 16 | #define arch_spin_is_locked(x) ((x)->lock != 0) |
17 | #define __raw_spin_unlock_wait(x) \ | 17 | #define arch_spin_unlock_wait(x) \ |
18 | do { cpu_relax(); } while ((x)->lock) | 18 | do { cpu_relax(); } while ((x)->lock) |
19 | 19 | ||
20 | static inline void __raw_spin_unlock(arch_spinlock_t * lock) | 20 | static inline void arch_spin_unlock(arch_spinlock_t * lock) |
21 | { | 21 | { |
22 | mb(); | 22 | mb(); |
23 | lock->lock = 0; | 23 | lock->lock = 0; |
24 | } | 24 | } |
25 | 25 | ||
26 | static inline void __raw_spin_lock(arch_spinlock_t * lock) | 26 | static inline void arch_spin_lock(arch_spinlock_t * lock) |
27 | { | 27 | { |
28 | long tmp; | 28 | long tmp; |
29 | 29 | ||
@@ -43,7 +43,7 @@ static inline void __raw_spin_lock(arch_spinlock_t * lock) | |||
43 | : "m"(lock->lock) : "memory"); | 43 | : "m"(lock->lock) : "memory"); |
44 | } | 44 | } |
45 | 45 | ||
46 | static inline int __raw_spin_trylock(arch_spinlock_t *lock) | 46 | static inline int arch_spin_trylock(arch_spinlock_t *lock) |
47 | { | 47 | { |
48 | return !test_and_set_bit(0, &lock->lock); | 48 | return !test_and_set_bit(0, &lock->lock); |
49 | } | 49 | } |
@@ -169,8 +169,8 @@ static inline void __raw_write_unlock(raw_rwlock_t * lock) | |||
169 | #define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock) | 169 | #define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock) |
170 | #define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock) | 170 | #define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock) |
171 | 171 | ||
172 | #define _raw_spin_relax(lock) cpu_relax() | 172 | #define arch_spin_relax(lock) cpu_relax() |
173 | #define _raw_read_relax(lock) cpu_relax() | 173 | #define arch_read_relax(lock) cpu_relax() |
174 | #define _raw_write_relax(lock) cpu_relax() | 174 | #define arch_write_relax(lock) cpu_relax() |
175 | 175 | ||
176 | #endif /* _ALPHA_SPINLOCK_H */ | 176 | #endif /* _ALPHA_SPINLOCK_H */ |