diff --git a/drivers/rtc/rtc-ntxec.c b/drivers/rtc/rtc-ntxec.c
index 850ca49186fd..d28ddb34e19e 100644
--- a/drivers/rtc/rtc-ntxec.c
+++ b/drivers/rtc/rtc-ntxec.c
@@ -110,7 +110,7 @@ static int ntxec_rtc_probe(struct platform_device *pdev)
 	struct rtc_device *dev;
 	struct ntxec_rtc *rtc;
 
-	pdev->dev.of_node = pdev->dev.parent->of_node;
+	device_set_of_node_from_dev(&pdev->dev, pdev->dev.parent);
 
 	rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
 	if (!rtc)