From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755456Ab3CFHyR (ORCPT ); Wed, 6 Mar 2013 02:54:17 -0500 Received: from mailout4.samsung.com ([203.254.224.34]:53206 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753526Ab3CFHyQ (ORCPT ); Wed, 6 Mar 2013 02:54:16 -0500 X-AuditID: cbfee68e-b7fa46d00000627e-4b-5136f616f22a 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 19/30] rtc: rtc-pcf8523: use devm_rtc_device_register() Date: Wed, 06 Mar 2013 16:53:57 +0900 Message-id: <008d01ce1a3f$c1e3d9c0$45ab8d40$%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/S2OjRUc7S5yKjAAAOq+g Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrGIsWRmVeSWpSXmKPExsVy+t8zQ12xb2aBBi8mMlssuXiV3WLO+jVs FpcXXmK1uLxrDpvF/s4ORgdWjz0TT7J5nJjxm8Wjb8sqRo/p834yeXzeJBfAGsVlk5Kak1mW WqRvl8CVsfz8KfaCDRwV26fNY2lg/MDWxcjJISFgIjG39xeULSZx4d56IJuLQ0hgGaPEwTWb GGGKXkw5BGYLCUxnlJj6XAOi6BejxOGGDiaQBJuAmsSXL4fZuxg5OEQE9CXaWsBqmAV6GSXO 9O4GiwsJ2Er0zOMBKecUsJOYMvExO4gtLOAl8W72LbAjWARUJR4fhdjLC1Q+b+5qKFtQ4sfk eywgNrOAlsT6nceZIGx5ic1r3jKDjJcQUJd49FcXJCwiYCTRO+0CG0SJiMS+F+8YQc6RELjF LvHp814WiF0CEt8mH2KB6JWV2HSAGeJdSYmDK26wTGCUmIVk8ywkm2ch2TwLyYoFjCyrGEVT C5ILipPSi4z0ihNzi0vz0vWS83M3MULitG8H480D1ocYk4HWT2SWEk3OB8Z5Xkm8obGxiZmJ qYm5pam5KWnCSuK88pdkAoUE0hNLUrNTUwtSi+KLSnNSiw8xMnFwSjUwTnB+E7L1sLOwQH5l QV6P1P6Fv34t+HBPeJ6j9JsUpknff39lc0y9ENxm66P2UCwjgtX5fHomT5/LnWtmf/2nFF5q 7+5re7Vw7omva9/8DGWx29fl2m00ieH4/028R3asOm/7O2LrvlDbnjt8rKnxidzS19s+M82f ujsqruTOWZOPh3Q2HAzZrsRSnJFoqMVcVJwIAHMJbw7pAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrMKsWRmVeSWpSXmKPExsVy+t9jQV3Rb2aBBpuOWlssuXiV3WLO+jVs FpcXXmK1uLxrDpvF/s4ORgdWjz0TT7J5nJjxm8Wjb8sqRo/p834yeXzeJBfAGtXAaJORmpiS WqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDtF1JoSwxpxQoFJBY XKykb4dpQmiIm64FTGOErm9IEFyPkQEaSFjHmLH8/Cn2gg0cFdunzWNpYPzA1sXIySEhYCLx YsohRghbTOLCvfVgcSGB6YwSU59rdDFyAdm/GCUON3QwgSTYBNQkvnw5zN7FyMEhIqAv0dYC VsMs0MsocaZ3N1hcSMBWomceD0g5p4CdxJSJj9lBbGEBL4l3s2+BzWcRUJV4fHQT2F5eoPJ5 c1dD2YISPybfYwGxmQW0JNbvPM4EYctLbF7zlhlkvISAusSjv7ogYREBI4neaRfYIEpEJPa9 eMc4gVFoFpJJs5BMmoVk0iwkLQsYWVYxiqYWJBcUJ6XnGuoVJ+YWl+al6yXn525iBCeBZ1I7 GFc2WBxiFOBgVOLhtVAyCxRiTSwrrsw9xCjBwawkwst1BijEm5JYWZValB9fVJqTWnyIMRno 0YnMUqLJ+cAElVcSb2hsYmZkaWRmYWRibk6asJI4L+OpJwFCAumJJanZqakFqUUwW5g4OKUa GGMnT72+YHvr05YHHaeTVbrezZ2WmWC8Xqh8emy2/P81r/uPiTj/q9pg1PHfVjvwxw0L9XKB 5z2mHNsEgp5NMV4QPCvVY4vuocri2bLywedjf+2LuaXSpxlz6qpHWXzCRXnrHy55gbfE/gje 2CgiLMh2QGxaeBnnj19sa+sTLd00hXc2lx87rcRSnJFoqMVcVJwIAHn/Ut5GAwAA 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-pcf8523.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c index 889e316..305c951 100644 --- a/drivers/rtc/rtc-pcf8523.c +++ b/drivers/rtc/rtc-pcf8523.c @@ -307,7 +307,7 @@ static int pcf8523_probe(struct i2c_client *client, if (err < 0) return err; - pcf->rtc = rtc_device_register(DRIVER_NAME, &client->dev, + pcf->rtc = devm_rtc_device_register(&client->dev, DRIVER_NAME, &pcf8523_rtc_ops, THIS_MODULE); if (IS_ERR(pcf->rtc)) return PTR_ERR(pcf->rtc); @@ -319,10 +319,6 @@ static int pcf8523_probe(struct i2c_client *client, static int pcf8523_remove(struct i2c_client *client) { - struct pcf8523 *pcf = i2c_get_clientdata(client); - - rtc_device_unregister(pcf->rtc); - return 0; } -- 1.7.2.5