1 files changed, 17 insertions, 0 deletions

diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index 7fbba635a549..e840ed867a5d 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -271,11 +271,27 @@ static int alarmtimer_suspend(struct device *dev)
                 __pm_wakeup_event(ws, MSEC_PER_SEC);
         return ret;
 }
+
+static int alarmtimer_resume(struct device *dev)
+{
+        struct rtc_device *rtc;
+
+        rtc = alarmtimer_get_rtcdev();
+        if (rtc)
+                rtc_timer_cancel(rtc, &rtctimer);
+        return 0;
+}
+
 #else
 static int alarmtimer_suspend(struct device *dev)
 {
         return 0;
 }
+
+static int alarmtimer_resume(struct device *dev)
+{
+        return 0;
+}
 #endif
 
 static void alarmtimer_freezerset(ktime_t absexp, enum alarmtimer_type type)
@@ -800,6 +816,7 @@ out:
 /* Suspend hook structures */
 static const struct dev_pm_ops alarmtimer_pm_ops = {
         .suspend = alarmtimer_suspend,
+        .resume = alarmtimer_resume,
 };
 
 static struct platform_driver alarmtimer_driver = {