powerpc: Only print clockevent settings once
The clockevent multiplier and shift is useful information, but we
only need to print it once.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 0a5b108..ed1c0f5 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -935,8 +935,8 @@
*dec = decrementer_clockevent;
dec->cpumask = cpumask_of(cpu);
- printk(KERN_DEBUG "clockevent: %s mult[%x] shift[%d] cpu[%d]\n",
- dec->name, dec->mult, dec->shift, cpu);
+ printk_once(KERN_DEBUG "clockevent: %s mult[%x] shift[%d] cpu[%d]\n",
+ dec->name, dec->mult, dec->shift, cpu);
clockevents_register_device(dec);
}
