diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c
index 5e1d64e..02de8b0 100644
--- a/drivers/rtc/rtc-mxc.c
+++ b/drivers/rtc/rtc-mxc.c
@@ -373,7 +373,7 @@ static int __init mxc_rtc_probe(struct platform_device *pdev)
 		goto exit_free_pdata;
 	}
 
-	clk_enable(pdata->clk);
+	clk_prepare_enable(pdata->clk);
 	rate = clk_get_rate(pdata->clk);
 
 	if (rate == 32768)
@@ -425,7 +425,7 @@ static int __init mxc_rtc_probe(struct platform_device *pdev)
 exit_clr_drvdata:
 	platform_set_drvdata(pdev, NULL);
 exit_put_clk:
-	clk_disable(pdata->clk);
+	clk_disable_unprepare(pdata->clk);
 	clk_put(pdata->clk);
 
 exit_free_pdata:
@@ -439,7 +439,7 @@ static int __exit mxc_rtc_remove(struct platform_device *pdev)
 
 	rtc_device_unregister(pdata->rtc);
 
-	clk_disable(pdata->clk);
+	clk_disable_unprepare(pdata->clk);
 	clk_put(pdata->clk);
 	platform_set_drvdata(pdev, NULL);