Commit 033ca3ad authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

rtc: rtc-mxc: use devm_rtc_device_register() 



devm_rtc_device_register() is device managed and makes cleanup
paths simpler.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 4241e2b8

drivers/rtc/rtc-mxc.c

+1 −3
Original line number Diff line number Diff line
@@ -439,7 +439,7 @@ static int mxc_rtc_probe(struct platform_device *pdev) 
	if (pdata->irq >=0)

		device_init_wakeup(&pdev->dev, 1);



	rtc = rtc_device_register(pdev->name, &pdev->dev, &mxc_rtc_ops,

	rtc = devm_rtc_device_register(&pdev->dev, pdev->name, &mxc_rtc_ops,

				  THIS_MODULE);

	if (IS_ERR(rtc)) {

		ret = PTR_ERR(rtc);
@@ -464,8 +464,6 @@ static int mxc_rtc_remove(struct platform_device *pdev) 
{

	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);



	rtc_device_unregister(pdata->rtc);



	clk_disable_unprepare(pdata->clk);

	platform_set_drvdata(pdev, NULL);