Commit ac4e7d49 authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

rtc: rtc-max8907: 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 f56950ec

drivers/rtc/rtc-max8907.c

+1 −6
Original line number Diff line number Diff line
@@ -190,7 +190,7 @@ static int max8907_rtc_probe(struct platform_device *pdev) 
	rtc->max8907 = max8907;

	rtc->regmap = max8907->regmap_rtc;



	rtc->rtc_dev = rtc_device_register("max8907-rtc", &pdev->dev,

	rtc->rtc_dev = devm_rtc_device_register(&pdev->dev, "max8907-rtc",

					&max8907_rtc_ops, THIS_MODULE);

	if (IS_ERR(rtc->rtc_dev)) {

		ret = PTR_ERR(rtc->rtc_dev);
@@ -217,16 +217,11 @@ static int max8907_rtc_probe(struct platform_device *pdev) 
	return 0;



err_unregister:

	rtc_device_unregister(rtc->rtc_dev);

	return ret;

}



static int max8907_rtc_remove(struct platform_device *pdev)

{

	struct max8907_rtc *rtc = platform_get_drvdata(pdev);



	rtc_device_unregister(rtc->rtc_dev);



	return 0;

}