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
diff --git a/arch/m32r/include/asm/spinlock.h b/arch/m32r/include/asm/spinlock.h
index dded923..0c01642 100644
--- a/arch/m32r/include/asm/spinlock.h
+++ b/arch/m32r/include/asm/spinlock.h
@@ -36,7 +36,7 @@
* __raw_spin_trylock() tries to get the lock and returns a result.
* On the m32r, the result value is 1 (= Success) or 0 (= Failure).
*/
-static inline int __raw_spin_trylock(raw_spinlock_t *lock)
+static inline int __raw_spin_trylock(arch_spinlock_t *lock)
{
int oldval;
unsigned long tmp1, tmp2;
@@ -69,7 +69,7 @@
return (oldval > 0);
}
-static inline void __raw_spin_lock(raw_spinlock_t *lock)
+static inline void __raw_spin_lock(arch_spinlock_t *lock)
{
unsigned long tmp0, tmp1;
@@ -111,7 +111,7 @@
);
}
-static inline void __raw_spin_unlock(raw_spinlock_t *lock)
+static inline void __raw_spin_unlock(arch_spinlock_t *lock)
{
mb();
lock->slock = 1;