From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756394Ab3CNIX5 (ORCPT ); Thu, 14 Mar 2013 04:23:57 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:34014 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755612Ab3CNIXy (ORCPT ); Thu, 14 Mar 2013 04:23:54 -0400 X-AuditID: cbfee68e-b7f946d000001e37-b6-51418919de06 From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, "'Jingoo Han'" References: <008401ce208b$5c9dc6f0$15d954d0$%han@samsung.com> In-reply-to: <008401ce208b$5c9dc6f0$15d954d0$%han@samsung.com> Subject: [PATCH 28/30] rtc: rtc-tile: use devm_rtc_device_register() Date: Thu, 14 Mar 2013 17:23:52 +0900 Message-id: <009f01ce208d$4331d560$c9958020$%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: Ac4gi1x0RMHvEnZmRRqxNJmQP3DTwgAAdvbA Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrHIsWRmVeSWpSXmKPExsVy+t8zfV3JTsdAgz17hCwu75rD5sDo8XmT XABjFJdNSmpOZllqkb5dAlfGpN5LbAXtHBXvH09la2A8z9bFyMkhIWAisWXdbChbTOLCvfVA NheHkMAyRolzxy4ywhRtbfzFApFYxCjxYMkWVghnNpNE3/MOJpAqNgE1iS9fDrN3MXJwiAjo S7S1aIDUMAv0Mkqc6d0NFhcSsJW4/t8OxOQUsJPYsF4MpFNYwEVi6bEDYEewCKhKvOx4Dmbz AlW3H33BCGELSvyYfI8FxGYW0JJYv/M4E4QtL7F5zVtmkJESAuoSj/7qgoRFBIwkHp04DVUi IrHvxTtGkGskBBaxSyx9sZodYpeAxLfJh1ggemUlNh1ghnhXUuLgihssExglZiHZPAvJ5llI Ns9CsmIBI8sqRtHUguSC4qT0IiO94sTc4tK8dL3k/NxNjJC46tvBePOA9SHGZKD1E5mlRJPz gXGZVxJvaGxmZGFqYmpsZG5pRpqwkjivWot1oJBAemJJanZqakFqUXxRaU5q8SFGJg5OqQbG qVO6j20859Iee0Pu+/xzrCcfLAs7p+v2/prf6rTW/hkcNvyP10zrZbY3d2Dlnb/g6FYGy3XX pl2cd0CY3b7CS0u15UjixfNcEytXLGb6OjVyRtVRte0LnukJR0lVL279x3Q+x0Rr2octTP8z jr9mV78a5tIs4zZvg6qf5R/xq3nmb39vl1x8RomlOCPRUIu5qDgRANtPkF7BAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupmleLIzCtJLcpLzFFi42I5/e+xgK5kp2OgweHdfBaXd81hc2D0+LxJ LoAxqoHRJiM1MSW1SCE1Lzk/JTMv3VbJOzjeOd7UzMBQ19DSwlxJIS8xN9VWycUnQNctMwdo qpJCWWJOKVAoILG4WEnfDtOE0BA3XQuYxghd35AguB4jAzSQsI4xY1LvJbaCdo6K94+nsjUw nmfrYuTkkBAwkdja+IsFwhaTuHBvPVCci0NIYBGjxIMlW1ghnNlMEn3PO5hAqtgE1CS+fDnM 3sXIwSEioC/R1qIBUsMs0MsocaZ3N1hcSMBW4vp/OxCTU8BOYsN6MZBOYQEXiaXHDoDtZRFQ lXjZ8RzM5gWqbj/6ghHCFpT4Mfke2D3MAloS63ceZ4Kw5SU2r3nLDDJSQkBd4tFfXZCwiICR xKMTp6FKRCT2vXjHOIFRaBaSSbOQTJqFZNIsJC0LGFlWMYqmFiQXFCel5xrpFSfmFpfmpesl 5+duYgRH7TPpHYyrGiwOMQpwMCrx8EaIOgYKsSaWFVfmHmKU4GBWEuH19AIK8aYkVlalFuXH F5XmpBYfYkwGenQis5Rocj4woeSVxBsam5gZWRqZWRiZmJuTJqwkznuw1TpQSCA9sSQ1OzW1 ILUIZgsTB6dUA6P7s5nXdwgvKnAWPLfMLkd2+deyTrdbXcWxEZc3MB0uZJmkWXOmn3HV/LBp dVJroxd66px8tubwMXeN/g+v35hkb246eNFm8QIuT/FLCzsS9tdEnAp/vtzPfy/Lvamv7n/Y nnbzwp9/jJ+mHr9aVilwIik2zGbNhOduzht3n/w13XdPYfjBQ8+mKbEUZyQaajEXFScCAOCa 2J8eAwAA 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 --- drivers/rtc/rtc-tile.c | 9 ++------- 1 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/rtc/rtc-tile.c b/drivers/rtc/rtc-tile.c index 62db484..249b653 100644 --- a/drivers/rtc/rtc-tile.c +++ b/drivers/rtc/rtc-tile.c @@ -80,8 +80,8 @@ static int tile_rtc_probe(struct platform_device *dev) { struct rtc_device *rtc; - rtc = rtc_device_register("tile", - &dev->dev, &tile_rtc_ops, THIS_MODULE); + rtc = devm_rtc_device_register(&dev->dev, "tile", + &tile_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -96,11 +96,6 @@ static int tile_rtc_probe(struct platform_device *dev) */ static int tile_rtc_remove(struct platform_device *dev) { - struct rtc_device *rtc = platform_get_drvdata(dev); - - if (rtc) - rtc_device_unregister(rtc); - platform_set_drvdata(dev, NULL); return 0; -- 1.7.2.5