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

1 files changed, 11 insertions, 11 deletions

diff --git a/arch/s390/lib/spinlock.c b/arch/s390/lib/spinlock.c
index d4cbf71a6077..f4596452f072 100644
--- a/arch/s390/lib/spinlock.c
+++ b/arch/s390/lib/spinlock.c
@@ -39,7 +39,7 @@ static inline void _raw_yield_cpu(int cpu)
                 _raw_yield();
 }
 
-void _raw_spin_lock_wait(arch_spinlock_t *lp)
+void arch_spin_lock_wait(arch_spinlock_t *lp)
 {
         int count = spin_retry;
         unsigned int cpu = ~smp_processor_id();
@@ -51,15 +51,15 @@ void _raw_spin_lock_wait(arch_spinlock_t *lp)
                                 _raw_yield_cpu(~owner);
                         count = spin_retry;
                 }
-                if (__raw_spin_is_locked(lp))
+                if (arch_spin_is_locked(lp))
                         continue;
                 if (_raw_compare_and_swap(&lp->owner_cpu, 0, cpu) == 0)
                         return;
         }
 }
-EXPORT_SYMBOL(_raw_spin_lock_wait);
+EXPORT_SYMBOL(arch_spin_lock_wait);
 
-void _raw_spin_lock_wait_flags(arch_spinlock_t *lp, unsigned long flags)
+void arch_spin_lock_wait_flags(arch_spinlock_t *lp, unsigned long flags)
 {
         int count = spin_retry;
         unsigned int cpu = ~smp_processor_id();
@@ -72,7 +72,7 @@ void _raw_spin_lock_wait_flags(arch_spinlock_t *lp, unsigned long flags)
                                 _raw_yield_cpu(~owner);
                         count = spin_retry;
                 }
-                if (__raw_spin_is_locked(lp))
+                if (arch_spin_is_locked(lp))
                         continue;
                 local_irq_disable();
                 if (_raw_compare_and_swap(&lp->owner_cpu, 0, cpu) == 0)
@@ -80,30 +80,30 @@ void _raw_spin_lock_wait_flags(arch_spinlock_t *lp, unsigned long flags)
                 local_irq_restore(flags);
         }
 }
-EXPORT_SYMBOL(_raw_spin_lock_wait_flags);
+EXPORT_SYMBOL(arch_spin_lock_wait_flags);
 
-int _raw_spin_trylock_retry(arch_spinlock_t *lp)
+int arch_spin_trylock_retry(arch_spinlock_t *lp)
 {
         unsigned int cpu = ~smp_processor_id();
         int count;
 
         for (count = spin_retry; count > 0; count--) {
-                if (__raw_spin_is_locked(lp))
+                if (arch_spin_is_locked(lp))
                         continue;
                 if (_raw_compare_and_swap(&lp->owner_cpu, 0, cpu) == 0)
                         return 1;
         }
         return 0;
 }
-EXPORT_SYMBOL(_raw_spin_trylock_retry);
+EXPORT_SYMBOL(arch_spin_trylock_retry);
 
-void _raw_spin_relax(arch_spinlock_t *lock)
+void arch_spin_relax(arch_spinlock_t *lock)
 {
         unsigned int cpu = lock->owner_cpu;
         if (cpu != 0)
                 _raw_yield_cpu(~cpu);
 }
-EXPORT_SYMBOL(_raw_spin_relax);
+EXPORT_SYMBOL(arch_spin_relax);
 
 void _raw_read_lock_wait(raw_rwlock_t *rw)
 {