[POWERPC] Spinlock initializer cleanup

Use DEFINE_SPINLOCK instead of initializing spinlocks to
SPIN_LOCK_UNLOCKED, since DEFINE_SPINLOCK is better for lockdep.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/oprofile/op_model_cell.c b/arch/powerpc/oprofile/op_model_cell.c
index fb999e3e9f21..626b29f38304 100644
--- a/arch/powerpc/oprofile/op_model_cell.c
+++ b/arch/powerpc/oprofile/op_model_cell.c
@@ -131,7 +131,7 @@ static int pm_rtas_token;
 static u32 reset_value[NR_PHYS_CTRS];
 static int num_counters;
 static int oprofile_running;
-static spinlock_t virt_cntr_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(virt_cntr_lock);
 
 static u32 ctr_enabled;