1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index e1089aa7816d..66346521cb65 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -162,6 +162,11 @@ extern void clockevents_suspend(void);
 extern void clockevents_resume(void);
 
 #ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
+#ifdef CONFIG_ARCH_HAS_TICK_BROADCAST
+extern void tick_broadcast(const struct cpumask *mask);
+#else
+#define tick_broadcast  NULL
+#endif
 extern int tick_receive_broadcast(void);
 #endif