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, 9 insertions, 9 deletions

diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 2389e3f85cf6..5feaddcdbe49 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -77,7 +77,7 @@ static arch_spinlock_t lockdep_lock = (arch_spinlock_t)__ARCH_SPIN_LOCK_UNLOCKED
 
 static int graph_lock(void)
 {
-        __raw_spin_lock(&lockdep_lock);
+        arch_spin_lock(&lockdep_lock);
         /*
          * Make sure that if another CPU detected a bug while
          * walking the graph we dont change it (while the other
@@ -85,7 +85,7 @@ static int graph_lock(void)
          * dropped already)
          */
         if (!debug_locks) {
-                __raw_spin_unlock(&lockdep_lock);
+                arch_spin_unlock(&lockdep_lock);
                 return 0;
         }
         /* prevent any recursions within lockdep from causing deadlocks */
@@ -95,11 +95,11 @@ static int graph_lock(void)
 
 static inline int graph_unlock(void)
 {
-        if (debug_locks && !__raw_spin_is_locked(&lockdep_lock))
+        if (debug_locks && !arch_spin_is_locked(&lockdep_lock))
                 return DEBUG_LOCKS_WARN_ON(1);
 
         current->lockdep_recursion--;
-        __raw_spin_unlock(&lockdep_lock);
+        arch_spin_unlock(&lockdep_lock);
         return 0;
 }
 
@@ -111,7 +111,7 @@ static inline int debug_locks_off_graph_unlock(void)
 {
         int ret = debug_locks_off();
 
-        __raw_spin_unlock(&lockdep_lock);
+        arch_spin_unlock(&lockdep_lock);
 
         return ret;
 }
@@ -1170,9 +1170,9 @@ unsigned long lockdep_count_forward_deps(struct lock_class *class)
         this.class = class;
 
         local_irq_save(flags);
-        __raw_spin_lock(&lockdep_lock);
+        arch_spin_lock(&lockdep_lock);
         ret = __lockdep_count_forward_deps(&this);
-        __raw_spin_unlock(&lockdep_lock);
+        arch_spin_unlock(&lockdep_lock);
         local_irq_restore(flags);
 
         return ret;
@@ -1197,9 +1197,9 @@ unsigned long lockdep_count_backward_deps(struct lock_class *class)
         this.class = class;
 
         local_irq_save(flags);
-        __raw_spin_lock(&lockdep_lock);
+        arch_spin_lock(&lockdep_lock);
         ret = __lockdep_count_backward_deps(&this);
-        __raw_spin_unlock(&lockdep_lock);
+        arch_spin_unlock(&lockdep_lock);
         local_irq_restore(flags);
 
         return ret;