diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c
index 918711a..04fd0d8 100644
--- a/drivers/char/mmtimer.c
+++ b/drivers/char/mmtimer.c
@@ -546,7 +546,7 @@
 {
 	int nodeid = data;
 	struct mmtimer_node *mn = &timers[nodeid];
-	struct mmtimer *x = rb_entry(mn->next, struct mmtimer, list);
+	struct mmtimer *x;
 	struct k_itimer *t;
 	unsigned long flags;