ARM: 6887/1: Mark broadcast_timer_setup() __cpuinit

This function is only called by percpu_timer_setup() which is
also __cpuinit marked. Thus it's safe to mark this function as
__cpuinit as well.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 8fe05ad..f29b8a2 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -479,7 +479,7 @@
 {
 }
 
-static void broadcast_timer_setup(struct clock_event_device *evt)
+static void __cpuinit broadcast_timer_setup(struct clock_event_device *evt)
 {
 	evt->name	= "dummy_timer";
 	evt->features	= CLOCK_EVT_FEAT_ONESHOT |