locking: Convert __raw_spin* functions to arch_spin*
Name space cleanup. 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
diff --git a/arch/ia64/include/asm/bitops.h b/arch/ia64/include/asm/bitops.h
index 57a2787..6ebc229 100644
--- a/arch/ia64/include/asm/bitops.h
+++ b/arch/ia64/include/asm/bitops.h
@@ -127,7 +127,7 @@
* @addr: Address to start counting from
*
* Similarly to clear_bit_unlock, the implementation uses a store
- * with release semantics. See also __raw_spin_unlock().
+ * with release semantics. See also arch_spin_unlock().
*/
static __inline__ void
__clear_bit_unlock(int nr, void *addr)
diff --git a/arch/ia64/include/asm/spinlock.h b/arch/ia64/include/asm/spinlock.h
index 9fbdf7e..b06165f 100644
--- a/arch/ia64/include/asm/spinlock.h
+++ b/arch/ia64/include/asm/spinlock.h
@@ -17,7 +17,7 @@
#include <asm/intrinsics.h>
#include <asm/system.h>
-#define __raw_spin_lock_init(x) ((x)->lock = 0)
+#define arch_spin_lock_init(x) ((x)->lock = 0)
/*
* Ticket locks are conceptually two parts, one indicating the current head of
@@ -103,39 +103,39 @@
return ((tmp - (tmp >> TICKET_SHIFT)) & TICKET_MASK) > 1;
}
-static inline int __raw_spin_is_locked(arch_spinlock_t *lock)
+static inline int arch_spin_is_locked(arch_spinlock_t *lock)
{
return __ticket_spin_is_locked(lock);
}
-static inline int __raw_spin_is_contended(arch_spinlock_t *lock)
+static inline int arch_spin_is_contended(arch_spinlock_t *lock)
{
return __ticket_spin_is_contended(lock);
}
-#define __raw_spin_is_contended __raw_spin_is_contended
+#define arch_spin_is_contended arch_spin_is_contended
-static __always_inline void __raw_spin_lock(arch_spinlock_t *lock)
+static __always_inline void arch_spin_lock(arch_spinlock_t *lock)
{
__ticket_spin_lock(lock);
}
-static __always_inline int __raw_spin_trylock(arch_spinlock_t *lock)
+static __always_inline int arch_spin_trylock(arch_spinlock_t *lock)
{
return __ticket_spin_trylock(lock);
}
-static __always_inline void __raw_spin_unlock(arch_spinlock_t *lock)
+static __always_inline void arch_spin_unlock(arch_spinlock_t *lock)
{
__ticket_spin_unlock(lock);
}
-static __always_inline void __raw_spin_lock_flags(arch_spinlock_t *lock,
+static __always_inline void arch_spin_lock_flags(arch_spinlock_t *lock,
unsigned long flags)
{
- __raw_spin_lock(lock);
+ arch_spin_lock(lock);
}
-static inline void __raw_spin_unlock_wait(arch_spinlock_t *lock)
+static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
{
__ticket_spin_unlock_wait(lock);
}
@@ -285,8 +285,8 @@
return (u32)ia64_cmpxchg4_acq((__u32 *)(x), new.word, old.word) == old.word;
}
-#define _raw_spin_relax(lock) cpu_relax()
-#define _raw_read_relax(lock) cpu_relax()
-#define _raw_write_relax(lock) cpu_relax()
+#define arch_spin_relax(lock) cpu_relax()
+#define arch_read_relax(lock) cpu_relax()
+#define arch_write_relax(lock) cpu_relax()
#endif /* _ASM_IA64_SPINLOCK_H */