diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index d2ddea9..c33b0dc 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -31,6 +31,7 @@
 	CLOCK_EVT_NOTIFY_ADD,
 	CLOCK_EVT_NOTIFY_BROADCAST_ON,
 	CLOCK_EVT_NOTIFY_BROADCAST_OFF,
+	CLOCK_EVT_NOTIFY_BROADCAST_FORCE,
 	CLOCK_EVT_NOTIFY_BROADCAST_ENTER,
 	CLOCK_EVT_NOTIFY_BROADCAST_EXIT,
 	CLOCK_EVT_NOTIFY_SUSPEND,