cpumask: replace for_each_cpu_mask_nr with for_each_cpu in kernel/time/

Impact: cleanup

Simple replacement, now the _nr is redundant.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Ingo Molnar <mingo@redhat.com>
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 356fac5..118a3b3 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -512,7 +512,7 @@
 	struct tick_device *td;
 	int cpu;
 
-	for_each_cpu_mask_nr(cpu, *mask) {
+	for_each_cpu(cpu, mask) {
 		td = &per_cpu(tick_cpu_device, cpu);
 		if (td->evtdev)
 			td->evtdev->next_event = expires;