diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index f13daa9..e4bf68c 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -51,7 +51,7 @@
 {
 	struct rtc_device *rtc = dev_id;
 
-	rtc_update_irq(&rtc->class_dev, 1, RTC_AF);
+	rtc_update_irq(rtc, 1, RTC_AF);
 
 	return IRQ_HANDLED;
 }