From: Jingoo Han Date: Mon, 29 Apr 2013 23:19:30 +0000 (-0700) Subject: rtc: rtc-ab3100: use devm_rtc_device_register() X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ef886c4d75f0872424f61815662dd37e84b2d34e;p=openwrt%2Fstaging%2Fblogic.git rtc: rtc-ab3100: use devm_rtc_device_register() devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/rtc/rtc-ab3100.c b/drivers/rtc/rtc-ab3100.c index c2f12d370009..47a4f2c4d30e 100644 --- a/drivers/rtc/rtc-ab3100.c +++ b/drivers/rtc/rtc-ab3100.c @@ -229,8 +229,8 @@ static int __init ab3100_rtc_probe(struct platform_device *pdev) /* Ignore any error on this write */ } - rtc = rtc_device_register("ab3100-rtc", &pdev->dev, &ab3100_rtc_ops, - THIS_MODULE); + rtc = devm_rtc_device_register(&pdev->dev, "ab3100-rtc", + &ab3100_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) { err = PTR_ERR(rtc); return err; @@ -242,9 +242,6 @@ static int __init ab3100_rtc_probe(struct platform_device *pdev) static int __exit ab3100_rtc_remove(struct platform_device *pdev) { - struct rtc_device *rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(rtc); platform_set_drvdata(pdev, NULL); return 0; }