From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756178Ab3CFH5o (ORCPT ); Wed, 6 Mar 2013 02:57:44 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:47500 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755527Ab3CFH5l (ORCPT ); Wed, 6 Mar 2013 02:57:41 -0500 X-AuditID: cbfee68d-b7f636d0000009be-ad-5136f6f4712b From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, "'Jingoo Han'" References: <007b01ce1a3e$cd9f3260$68dd9720$%han@samsung.com> In-reply-to: <007b01ce1a3e$cd9f3260$68dd9720$%han@samsung.com> Subject: [PATCH V2 30/30] rtc: rtc-wm831x: use devm_rtc_device_register() Date: Wed, 06 Mar 2013 16:57:37 +0900 Message-id: <009801ce1a40$46b3f130$d41bd390$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac4aPs2G+X8TED9/S2OjRUc7S5yKjAAAWkzQ Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrHIsWRmVeSWpSXmKPExsVy+t8zQ90v38wCDY4vsLC4vGsOmwOjx+dN cgGMUVw2Kak5mWWpRfp2CVwZjT8nsxVs4ag4MqeXuYHxN1sXIyeHhICJxJN1jcwQtpjEhXvr geJcHEICyxgldrT/Y4Epmvb/MpgtJLCIUeLoEgWIotlMEgsXPmEFSbAJqEl8+XKYvYuRg0NE QF+irUUDpIZZoJdR4kzvbrC4kICtRM88HpByTgE7iSkTH7OD2MICnhIHP89nArFZBFQlZi88 ChbnBSo/cnQPE4QtKPFj8j2wG5gFtCTW7zzOBGHLS2xe85YZZLyEgLrEo7+6IGERASOJN69n MEKUiEjse/GOEeQcCYFl7BJ/755mhtglIPFt8iEWiF5ZiU0HoOEgKXFwxQ2WCYwSs5BsnoVk 8ywkm2chWbGAkWUVo2hqQXJBcVJ6kaFecWJucWleul5yfu4mRkhc9e5gvH3A+hBjMtD6icxS osn5wLjMK4k3NDY2MTMxNTG3NDU3JU1YSZxX7pJMoJBAemJJanZqakFqUXxRaU5q8SFGJg5O qQZG8efV7PM3TnjHwGavIyLDZOJXHx1j8OC21raI/Mj3Vy/0xE+WXHBz7uzkqH+MmTrJXoXh OSyfjXW3lZeyrd3tErAnYaXWxuwp+en34n1c9RTPBdU/XbQ2WmL1oXfOu+PY5xxclSC9j8// rOuc+TZfIqyzfh55K7Ivd83Hp5bFgVo2V0NPHXuhxFKckWioxVxUnAgAuA5BA8ECAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupmleLIzCtJLcpLzFFi42I5/e+xgO6Xb2aBBtd+GVlc3jWHzYHR4/Mm uQDGqAZGm4zUxJTUIoXUvOT8lMy8dFsl7+B453hTMwNDXUNLC3MlhbzE3FRbJRefAF23zByg qUoKZYk5pUChgMTiYiV9O0wTQkPcdC1gGiN0fUOC4HqMDNBAwjrGjMafk9kKtnBUHJnTy9zA +Juti5GTQ0LARGLa/8ssELaYxIV768HiQgKLGCWOLlHoYuQCsmczSSxc+IQVJMEmoCbx5cth 9i5GDg4RAX2JthYNkBpmgV5GiTO9u8HiQgK2Ej3zeEDKOQXsJKZMfMwOYgsLeEoc/DyfCcRm EVCVmL3wKFicF6j8yNE9TBC2oMSPyffA7mEW0JJYv/M4E4QtL7F5zVtmkPESAuoSj/7qgoRF BIwk3ryewQhRIiKx78U7xgmMQrOQTJqFZNIsJJNmIWlZwMiyilE0tSC5oDgpPddIrzgxt7g0 L10vOT93EyM4ap9J72Bc1WBxiFGAg1GJh3eCilmgEGtiWXFl7iFGCQ5mJRFerjNAId6UxMqq 1KL8+KLSnNTiQ4zJQI9OZJYSTc4HJpS8knhDYxMzI0sjMwsjE3Nz0oSVxHkZTz0JEBJITyxJ zU5NLUgtgtnCxMEp1cCotffL381fetdPU/0UluR3cd67j3ErtF9pnlxlwHOyjeF1SIRM29pG Swsh5sD+5Mp0O93H2zMnp8bLpDWt91/V95SxZ9/yx1v0zCpm3guTfND12kRdllWUeYZOe8Kf aL++/F2sT5rKFpVP9S35xSezU+XehynZ96W1p60MdRDq0nrUJrvqgboSS3FGoqEWc1FxIgAU YDevHgMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by: Jingoo Han --- Changes since v1: - used 'struct device *dev' as the first argument drivers/rtc/rtc-wm831x.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c index 2f0ac7b..8d65b94 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; } -- 1.7.2.5