locking: Convert raw_rwlock functions to arch_rwlock

Name space cleanup for rwlock functions. No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org

1 files changed, 10 insertions, 10 deletions

diff --git a/arch/x86/include/asm/spinlock.h b/arch/x86/include/asm/spinlock.h
index 99cb86e843a0..3089f70c0c52 100644
--- a/arch/x86/include/asm/spinlock.h
+++ b/arch/x86/include/asm/spinlock.h
@@ -232,7 +232,7 @@ static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
  * read_can_lock - would read_trylock() succeed?
  * @lock: the rwlock in question.
  */
-static inline int __raw_read_can_lock(arch_rwlock_t *lock)
+static inline int arch_read_can_lock(arch_rwlock_t *lock)
 {
         return (int)(lock)->lock > 0;
 }
@@ -241,12 +241,12 @@ static inline int __raw_read_can_lock(arch_rwlock_t *lock)
  * write_can_lock - would write_trylock() succeed?
  * @lock: the rwlock in question.
  */
-static inline int __raw_write_can_lock(arch_rwlock_t *lock)
+static inline int arch_write_can_lock(arch_rwlock_t *lock)
 {
         return (lock)->lock == RW_LOCK_BIAS;
 }
 
-static inline void __raw_read_lock(arch_rwlock_t *rw)
+static inline void arch_read_lock(arch_rwlock_t *rw)
 {
         asm volatile(LOCK_PREFIX " subl $1,(%0)\n\t"
                      "jns 1f\n"
@@ -255,7 +255,7 @@ static inline void __raw_read_lock(arch_rwlock_t *rw)
                      ::LOCK_PTR_REG (rw) : "memory");
 }
 
-static inline void __raw_write_lock(arch_rwlock_t *rw)
+static inline void arch_write_lock(arch_rwlock_t *rw)
 {
         asm volatile(LOCK_PREFIX " subl %1,(%0)\n\t"
                      "jz 1f\n"
@@ -264,7 +264,7 @@ static inline void __raw_write_lock(arch_rwlock_t *rw)
                      ::LOCK_PTR_REG (rw), "i" (RW_LOCK_BIAS) : "memory");
 }
 
-static inline int __raw_read_trylock(arch_rwlock_t *lock)
+static inline int arch_read_trylock(arch_rwlock_t *lock)
 {
         atomic_t *count = (atomic_t *)lock;
 
@@ -274,7 +274,7 @@ static inline int __raw_read_trylock(arch_rwlock_t *lock)
         return 0;
 }
 
-static inline int __raw_write_trylock(arch_rwlock_t *lock)
+static inline int arch_write_trylock(arch_rwlock_t *lock)
 {
         atomic_t *count = (atomic_t *)lock;
 
@@ -284,19 +284,19 @@ static inline int __raw_write_trylock(arch_rwlock_t *lock)
         return 0;
 }
 
-static inline void __raw_read_unlock(arch_rwlock_t *rw)
+static inline void arch_read_unlock(arch_rwlock_t *rw)
 {
         asm volatile(LOCK_PREFIX "incl %0" :"+m" (rw->lock) : : "memory");
 }
 
-static inline void __raw_write_unlock(arch_rwlock_t *rw)
+static inline void arch_write_unlock(arch_rwlock_t *rw)
 {
         asm volatile(LOCK_PREFIX "addl %1, %0"
                      : "+m" (rw->lock) : "i" (RW_LOCK_BIAS) : "memory");
 }
 
-#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
-#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
+#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
+#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
 
 #define arch_spin_relax(lock)   cpu_relax()
 #define arch_read_relax(lock)   cpu_relax()