diff --git a/net/bridge/br_stp_timer.c b/net/bridge/br_stp_timer.c
index a6747e6..c3530a8 100644
--- a/net/bridge/br_stp_timer.c
+++ b/net/bridge/br_stp_timer.c
@@ -170,5 +170,5 @@
 unsigned long br_timer_value(const struct timer_list *timer)
 {
 	return timer_pending(timer)
-		? jiffies_to_clock_t(timer->expires - jiffies) : 0;
+		? jiffies_delta_to_clock_t(timer->expires - jiffies) : 0;
 }