From: Jingoo Han Date: Wed, 20 Mar 2013 04:08:09 +0000 (+1100) Subject: rtc: rtc-wm831x: use devm_rtc_device_register() X-Git-Tag: next-20130320~2^2~194 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=aded3cc660e09a46e7780917d5f9543a6c6f1cdb;p=karo-tx-linux.git rtc: rtc-wm831x: 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 --- diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c index 2f0ac7b30a0c..8d65b94e5a7e 100644 --- a/drivers/rtc/rtc-wm831x.c +++ b/drivers/rtc/rtc-wm831x.c @@ -436,7 +436,7 @@ static int wm831x_rtc_probe(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 1); - wm831x_rtc->rtc = rtc_device_register("wm831x", &pdev->dev, + wm831x_rtc->rtc = devm_rtc_device_register(&pdev->dev, "wm831x", &wm831x_rtc_ops, THIS_MODULE); if (IS_ERR(wm831x_rtc->rtc)) { ret = PTR_ERR(wm831x_rtc->rtc); @@ -462,10 +462,6 @@ err: static int wm831x_rtc_remove(struct platform_device *pdev) { - struct wm831x_rtc *wm831x_rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(wm831x_rtc->rtc); - return 0; }