From fb3a6bbc912b12347614e5742c7c61416cdb0ca0 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 3 Dec 2009 20:01:19 +0100 Subject: locking: Convert raw_rwlock to arch_rwlock Not strictly necessary for -rt as -rt does not have non sleeping rwlocks, but it's odd to not have a consistent naming convention. No functional change. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Acked-by: David S. Miller Acked-by: Ingo Molnar Cc: linux-arch@vger.kernel.org --- arch/arm/include/asm/spinlock.h | 12 ++++++------ arch/arm/include/asm/spinlock_types.h | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) (limited to 'arch/arm/include/asm') diff --git a/arch/arm/include/asm/spinlock.h b/arch/arm/include/asm/spinlock.h index de62eb098f68..a8671d8bc7d4 100644 --- a/arch/arm/include/asm/spinlock.h +++ b/arch/arm/include/asm/spinlock.h @@ -86,7 +86,7 @@ static inline void arch_spin_unlock(arch_spinlock_t *lock) * just write zero since the lock is exclusively held. */ -static inline void __raw_write_lock(raw_rwlock_t *rw) +static inline void __raw_write_lock(arch_rwlock_t *rw) { unsigned long tmp; @@ -106,7 +106,7 @@ static inline void __raw_write_lock(raw_rwlock_t *rw) smp_mb(); } -static inline int __raw_write_trylock(raw_rwlock_t *rw) +static inline int __raw_write_trylock(arch_rwlock_t *rw) { unsigned long tmp; @@ -126,7 +126,7 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw) } } -static inline void __raw_write_unlock(raw_rwlock_t *rw) +static inline void __raw_write_unlock(arch_rwlock_t *rw) { smp_mb(); @@ -156,7 +156,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw) * currently active. However, we know we won't have any write * locks. */ -static inline void __raw_read_lock(raw_rwlock_t *rw) +static inline void __raw_read_lock(arch_rwlock_t *rw) { unsigned long tmp, tmp2; @@ -176,7 +176,7 @@ static inline void __raw_read_lock(raw_rwlock_t *rw) smp_mb(); } -static inline void __raw_read_unlock(raw_rwlock_t *rw) +static inline void __raw_read_unlock(arch_rwlock_t *rw) { unsigned long tmp, tmp2; @@ -198,7 +198,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw) : "cc"); } -static inline int __raw_read_trylock(raw_rwlock_t *rw) +static inline int __raw_read_trylock(arch_rwlock_t *rw) { unsigned long tmp, tmp2 = 1; diff --git a/arch/arm/include/asm/spinlock_types.h b/arch/arm/include/asm/spinlock_types.h index 9622e126a8de..d14d197ae04a 100644 --- a/arch/arm/include/asm/spinlock_types.h +++ b/arch/arm/include/asm/spinlock_types.h @@ -13,8 +13,8 @@ typedef struct { typedef struct { volatile unsigned int lock; -} raw_rwlock_t; +} arch_rwlock_t; -#define __RAW_RW_LOCK_UNLOCKED { 0 } +#define __ARCH_RW_LOCK_UNLOCKED { 0 } #endif -- cgit v1.2.3-59-g8ed1b