diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index 75b009a17e5b..a53c27f30745 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -379,7 +379,8 @@ static const struct rtc_class_ops s3c_rtcops = {
 	.set_alarm	= s3c_rtc_setalarm,
 	.irq_set_freq	= s3c_rtc_setfreq,
 	.irq_set_state	= s3c_rtc_setpie,
-	.proc	        = s3c_rtc_proc,
+	.proc		= s3c_rtc_proc,
+	.alarm_irq_enable = s3c_rtc_setaie,
 };
 
 static void s3c_rtc_enable(struct platform_device *pdev, int en)