locking: Convert raw_spinlock to arch_spinlock

The raw_spin* namespace was taken by lockdep for the architecture
specific implementations. raw_spin_* would be the ideal name space for
the spinlocks which are not converted to sleeping locks in preempt-rt.

Linus suggested to convert the raw_ to arch_ locks and cleanup the
name space instead of using an artifical name like core_spin,
atomic_spin or whatever

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, 4 insertions, 4 deletions

diff --git a/arch/parisc/include/asm/spinlock.h b/arch/parisc/include/asm/spinlock.h
index fae03e136fa8..69e8dca26744 100644
--- a/arch/parisc/include/asm/spinlock.h
+++ b/arch/parisc/include/asm/spinlock.h
@@ -5,7 +5,7 @@
 #include <asm/processor.h>
 #include <asm/spinlock_types.h>
 
-static inline int __raw_spin_is_locked(raw_spinlock_t *x)
+static inline int __raw_spin_is_locked(arch_spinlock_t *x)
 {
         volatile unsigned int *a = __ldcw_align(x);
         return *a == 0;
@@ -15,7 +15,7 @@ static inline int __raw_spin_is_locked(raw_spinlock_t *x)
 #define __raw_spin_unlock_wait(x) \
                 do { cpu_relax(); } while (__raw_spin_is_locked(x))
 
-static inline void __raw_spin_lock_flags(raw_spinlock_t *x,
+static inline void __raw_spin_lock_flags(arch_spinlock_t *x,
                                          unsigned long flags)
 {
         volatile unsigned int *a;
@@ -33,7 +33,7 @@ static inline void __raw_spin_lock_flags(raw_spinlock_t *x,
         mb();
 }
 
-static inline void __raw_spin_unlock(raw_spinlock_t *x)
+static inline void __raw_spin_unlock(arch_spinlock_t *x)
 {
         volatile unsigned int *a;
         mb();
@@ -42,7 +42,7 @@ static inline void __raw_spin_unlock(raw_spinlock_t *x)
         mb();
 }
 
-static inline int __raw_spin_trylock(raw_spinlock_t *x)
+static inline int __raw_spin_trylock(arch_spinlock_t *x)
 {
         volatile unsigned int *a;
         int ret;