diff --git a/drivers/rtc/rtc-rk630.c b/drivers/rtc/rtc-rk630.c
index c931301a588d..827b19453261 100644
--- a/drivers/rtc/rtc-rk630.c
+++ b/drivers/rtc/rtc-rk630.c
@@ -619,7 +619,7 @@ static int rk630_rtc_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	return rtc_register_device(rk630_rtc->rtc);
+	return devm_rtc_register_device(rk630_rtc->rtc);
 }
 
 static struct platform_driver rk630_rtc_driver = {