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[203.254.224.33]) by gmr-mx.google.com with ESMTP id ir9si5999202pbc.1.2013.03.05.21.34.14; Tue, 05 Mar 2013 21:34:14 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of jg1.han@samsung.com designates 203.254.224.33 as permitted sender) client-ip=203.254.224.33; Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MJ800F6W4SUO9H0@mailout3.samsung.com> for rtc-linux@googlegroups.com; Wed, 06 Mar 2013 14:34:13 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.50]) by epcpsbgr2.samsung.com (EPCPMTA) with SMTP id 03.D5.25214.555D6315; Wed, 06 Mar 2013 14:34:13 +0900 (KST) X-AuditID: cbfee68e-b7fa46d00000627e-a5-5136d555f128 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 61.7B.03880.555D6315; Wed, 06 Mar 2013 14:34:13 +0900 (KST) Received: from DOJG1HAN02 ([12.23.120.99]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MJ8005AH4T13X00@mmp2.samsung.com>; Wed, 06 Mar 2013 14:34:13 +0900 (KST) From: Jingoo Han To: 'Andrew Morton' Cc: linux-kernel@vger.kernel.org, 'Alessandro Zummo' , rtc-linux@googlegroups.com, 'Jingoo Han' References: <004301ce1a2b$3ad77e00$b0867a00$%han@samsung.com> In-reply-to: <004301ce1a2b$3ad77e00$b0867a00$%han@samsung.com> Subject: [rtc-linux] [PATCH 21/30] rtc: rtc-snvs: use devm_rtc_device_register() Date: Wed, 06 Mar 2013 14:34:13 +0900 Message-id: <005701ce1a2c$3c56fca0$b504f5e0$%han@samsung.com> MIME-version: 1.0 X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac4aKzqYzbgO1ZcaTfGsrpjfTnOAiQAAPcmA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrBIsWRmVeSWpSXmKPExsVy+t8zI93Qq2aBBku2aFssuXiV3WLO+jVs FpcXXmK1uLxrDpvF/s4ORgdWjz0TT7J5nJjxm8Wjb8sqRo/p834yeXzeJBfAGsVlk5Kak1mW WqRvl8CVMet7J2PBDfaKwz97WRsY17N1MXJySAiYSMx+fx7KFpO4cA8kzsUhJLCMUeL+5NXs MEV//p9nhkhMZ5SYt+wDlPOLUeLA9n/MIFVsAmoSX74cBurg4BAR0Jdoa9EAqWEW6GWUONO7 G2ySkICtxNXuVWD1nAJ2Essfz2IBsYUFXCRWbuxjBLFZBFQlbn18BnYSL1B955O9rBC2oMSP yffA6pkFtCTW7zzOBGHLS2xe85YZZK+EgLrEo7+6IGERASOJq/taoUpEJPa9eMcIco+EwD12 ia9Nl9ggdglIfJt8iAWiV1Zi0wFmiIclJQ6uuMEygVFiFpLNs5BsnoVk8ywkKxYwsqxiFE0t SC4oTkovMtIrTswtLs1L10vOz93ECInVvh2MNw9YH2JMBlo/kVlKNDkfGOt5JfGGxsYmZiam JuaWpuampAkrifPKX5IJFBJITyxJzU5NLUgtii8qzUktPsTIxMEp1cDIdWuOl40dw1WhLQ+D hTUahW4/Y0rYHTz3d+AOf9/Zcmfa7uYFzPlovvjt857Ln0QOaBW+3XUzQHtl9b3U4jlHJ6+o kav3WVJlcr9/8SQP41N5T8u3WWtO9tKdde+kt9EDV7WwKYZHQk80h0v4b8w79/TQharo2Cdi Li6qO9ikbQSunxLm3MCpxFKckWioxVxUnAgAGE3WoesCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrKKsWRmVeSWpSXmKPExsVy+t9jQd3Qq2aBBr961C2WXLzKbjFn/Ro2 i8sLL7FaXN41h81if2cHowOrx56JJ9k8Tsz4zeLRt2UVo8f0eT+ZPD5vkgtgjWpgtMlITUxJ LVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLxCdB1y8wB2q6kUJaYUwoUCkgs LlbSt8M0ITTETdcCpjFC1zckCK7HyAANJKxjzJj1vZOx4AZ7xeGfvawNjOvZuhg5OSQETCT+ /D/PDGGLSVy4BxLn4hASmM4oMW/ZB2YI5xejxIHt/8Cq2ATUJL58OczexcjBISKgL9HWogFS wyzQyyhxpnc3O0iNkICtxNXuVWD1nAJ2Essfz2IBsYUFXCRWbuxjBLFZBFQlbn18BnYFL1B9 55O9rBC2oMSPyffA6pkFtCTW7zzOBGHLS2xe85YZZK+EgLrEo7+6IGERASOJq/taoUpEJPa9 eMc4gVFoFpJJs5BMmoVk0iwkLQsYWVYxiqYWJBcUJ6XnGukVJ+YWl+al6yXn525iBCeCZ9I7 GFc1WBxiFOBgVOLhnaBiFijEmlhWXJl7iFGCg1lJhJfrDFCINyWxsiq1KD++qDQntfgQYzLQ oxOZpUST84FJKq8k3tDYxMzI0sjMwsjE3Jw0YSVxXsZTTwKEBNITS1KzU1MLUotgtjBxcEo1 MG6+vH6GV8mbn9dWMZRn7Hi3ness862gH2HL1Lk38n7fkf7OWv/px23xnAV2L+9s+r7u3b6/ LC9nGz25oeL/69H2kMOuL7Ju69sXa1+/VLk+xWbhjAnv/qxO0G9o4y9MYbgkeZYvVXHL3Rli hTPMWOOcroix3wtZ6BfPEJ+nYvCBQWXl4lqZ20JKLMUZiYZazEXFiQAmyZRGSAMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected X-Original-Sender: jg1.han@samsung.com X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: best guess record for domain of jg1.han@samsung.com designates 203.254.224.33 as permitted sender) smtp.mail=jg1.han@samsung.com Reply-To: rtc-linux@googlegroups.com Precedence: list Mailing-list: list rtc-linux@googlegroups.com; contact rtc-linux+owners@googlegroups.com List-ID: X-Google-Group-Id: 712029733259 List-Post: , List-Help: , List-Archive: Sender: rtc-linux@googlegroups.com List-Subscribe: , List-Unsubscribe: , Content-type: text/plain; charset=ISO-8859-1 Content-language: ko devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by: Jingoo Han --- drivers/rtc/rtc-snvs.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/drivers/rtc/rtc-snvs.c b/drivers/rtc/rtc-snvs.c index f7d9070..3ce6f84 100644 --- a/drivers/rtc/rtc-snvs.c +++ b/drivers/rtc/rtc-snvs.c @@ -283,7 +283,7 @@ static int snvs_rtc_probe(struct platform_device *pdev) return ret; } - data->rtc = rtc_device_register(pdev->name, &pdev->dev, + data->rtc = devm_rtc_device_register(pdev->name, &pdev->dev, &snvs_rtc_ops, THIS_MODULE); if (IS_ERR(data->rtc)) { ret = PTR_ERR(data->rtc); @@ -296,10 +296,6 @@ static int snvs_rtc_probe(struct platform_device *pdev) static int snvs_rtc_remove(struct platform_device *pdev) { - struct snvs_rtc_data *data = platform_get_drvdata(pdev); - - rtc_device_unregister(data->rtc); - return 0; }