diff --git a/drivers/rtc/rtc-st-lpc.c b/drivers/rtc/rtc-st-lpc.c
index 27261b020f8d..2031d042c5e4 100644
--- a/drivers/rtc/rtc-st-lpc.c
+++ b/drivers/rtc/rtc-st-lpc.c
@@ -231,7 +231,7 @@ static int st_rtc_probe(struct platform_device *pdev)
 	enable_irq_wake(rtc->irq);
 	disable_irq(rtc->irq);
 
-	rtc->clk = clk_get(&pdev->dev, NULL);
+	rtc->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(rtc->clk)) {
 		dev_err(&pdev->dev, "Unable to request clock\n");
 		return PTR_ERR(rtc->clk);