From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755557Ab3CFHxa (ORCPT ); Wed, 6 Mar 2013 02:53:30 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:46504 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753391Ab3CFHxY (ORCPT ); Wed, 6 Mar 2013 02:53:24 -0500 X-AuditID: cbfee691-b7faa6d000005ae9-ab-5136f5f399ba 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 17/30] rtc: rtc-mxc: use devm_rtc_device_register() Date: Wed, 06 Mar 2013 16:53:23 +0900 Message-id: <008b01ce1a3f$ad40f3e0$07c2dba0$%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/S2OjRUc7S5yKjAAANVpQ Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrOIsWRmVeSWpSXmKPExsVy+t8zY93PX80CDR7el7JYcvEqu8Wc9WvY LC4vvMRqcXnXHDaL/Z0djA6sHnsmnmTzODHjN4tH35ZVjB7T5/1k8vi8SS6ANYrLJiU1J7Ms tUjfLoEr48a834wFWzgqFn+5xtjA+I+ti5GTQ0LARGLx6k1QtpjEhXvrgWwuDiGBZYwSPa9/ scAUrVuxASoxnVFi8tk7LBDOL0aJ/udrwarYBNQkvnw5zN7FyMEhIqAv0daiAVLDLNDLKHGm dzdYXEjAVqJnHg9IOaeAncSUiY/ZQWxhATeJZ78egI1hEVCV+Lf9NBOIzQtU/m3eZhYIW1Di x+R7YDazgJbE+p3HmSBseYnNa94yg4yXEFCXePRXFyQsImAkcfHoTDaIEhGJfS/eMYKcIyFw j13i57IZzBC7BCS+TT7EAtErK7HpADPEv5ISB1fcYJnAKDELyeZZSDbPQrJ5FpIVCxhZVjGK phYkFxQnpReZ6hUn5haX5qXrJefnbmKEROrEHYz3D1gfYkwGWj+RWUo0OR8Y6Xkl8YbGxiZm JqYm5pam5qakCSuJ88pfkgkUEkhPLEnNTk0tSC2KLyrNSS0+xMjEwSnVwLjO6f2eVFuR6JOp 4iKsqvUFzo+/PvcNDEu9tkj/Ek/0J1/Bze4pD2R4nWcICjVbqr6YJR7If2ndzbtMS+fdfOIl 4va0nMvxkfid0ocumyfblKhaX5Se6NH+s4fPYuoxpb9qe0/nFlw3vxq5Zf63YLn379bwGkTr PPwlO0VmovjaGnNpUds+HyWW4oxEQy3mouJEALcDe63qAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrCKsWRmVeSWpSXmKPExsVy+t9jQd3PX80CDY7OFbNYcvEqu8Wc9WvY LC4vvMRqcXnXHDaL/Z0djA6sHnsmnmTzODHjN4tH35ZVjB7T5/1k8vi8SS6ANaqB0SYjNTEl tUghNS85PyUzL91WyTs43jne1MzAUNfQ0sJcSSEvMTfVVsnFJ0DXLTMHaLuSQlliTilQKCCx uFhJ3w7ThNAQN10LmMYIXd+QILgeIwM0kLCOMePGvN+MBVs4KhZ/ucbYwPiPrYuRk0NCwERi 3YoNULaYxIV764FsLg4hgemMEpPP3mGBcH4xSvQ/X8sCUsUmoCbx5cth9i5GDg4RAX2JthYN kBpmgV5GiTO9u8HiQgK2Ej3zeEDKOQXsJKZMfMwOYgsLuEk8+/UAbAyLgKrEv+2nmUBsXqDy b/M2s0DYghI/Jt8Ds5kFtCTW7zzOBGHLS2xe85YZZLyEgLrEo7+6IGERASOJi0dnskGUiEjs e/GOcQKj0Cwkk2YhmTQLyaRZSFoWMLKsYhRNLUguKE5KzzXUK07MLS7NS9dLzs/dxAhOA8+k djCubLA4xCjAwajEw2uhZBYoxJpYVlyZe4hRgoNZSYSX6wxQiDclsbIqtSg/vqg0J7X4EGMy 0KMTmaVEk/OBKSqvJN7Q2MTMyNLIzMLIxNycNGElcV7GU08ChATSE0tSs1NTC1KLYLYwcXBK NTAu5Vq91EJ84myt8PmflnUy3HjFeSTK6JbRdOafel9d0n8rCxzn2bxlYZR/9ezT1oHZf53e zj3cebJB5J6p4q7A3sZ7Zsp+Xs072LyiZBYw1Tku8jBMnihgyHJHotH6y8rZB0oit7ibPv+W MS23pE7S7t29N5GKzU3/ToUEcXc92OxaUfBC6b4SS3FGoqEWc1FxIgBgChLNRwMAAA== 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-mxc.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c index 1c3ef72..13380ca 100644 --- a/drivers/rtc/rtc-mxc.c +++ b/drivers/rtc/rtc-mxc.c @@ -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); -- 1.7.2.5