From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755570Ab3IZCJm (ORCPT ); Wed, 25 Sep 2013 22:09:42 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:33532 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752853Ab3IZCJl (ORCPT ); Wed, 25 Sep 2013 22:09:41 -0400 X-AuditID: cbfee68f-b7f1e6d000004e8d-a1-52439764c1f6 From: Jingoo Han To: "'Mark Brown'" Cc: "'Liam Girdwood'" , linux-kernel@vger.kernel.org, "'Jingoo Han'" , "'Milo Kim'" References: <000701ceba5c$69459b10$3bd0d130$%han@samsung.com> In-reply-to: <000701ceba5c$69459b10$3bd0d130$%han@samsung.com> Subject: [PATCH V2 11/18] regulator: max8925: use devm_regulator_register() Date: Thu, 26 Sep 2013 11:09:39 +0900 Message-id: <001101ceba5d$752336d0$5f69a470$%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: Ac66XGktrYXfQ+q4TvOtJpq/iZ1T4wAAPziA Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrGIsWRmVeSWpSXmKPExsVy+t8zI92U6c5BBp0HeSymPnzCZnF54SVW i29XOpgsLu+aw2ax/Nc6FgdWj52z7rJ7bFrVyebRt2UVo8fxG9uZPD5vkgtgjeKySUnNySxL LdK3S+DKuLvtHnPBFO6KOY1TWBoYl3N2MXJySAiYSDR+nswEYYtJXLi3nq2LkYtDSGAZo8SU mzNZYIrmvetkhkhMZ5T4c3AFI0hCSOAXo8TVznAQm01ATeLLl8PsXYwcHCICqhL/X7mD1DML dAOVLPvMDlFvK3Hq90U2EJtTwE7i9LWNrCC2sIC3xJs//8GuYAHqPbOvG2wOL1D99yWJIGFe AUGJH5Pvgd3DLKAlsX7ncSYIW15i85q3zCDlEgLqEo/+6oKERQSMJLZu/MEMUSIise/FO0aQ cyQEHrFLvLu4kR1ilYDEt8mHWCB6ZSU2HWCGeFdS4uCKGywTGCVmIdk8C8nmWUg2z0KyYgEj yypG0dSC5ILipPQiY73ixNzi0rx0veT83E2MkDjt38F494D1IcZkoPUTmaVEk/OBcZ5XEm9o bGZkYWpiamxkbmlGmrCSOK9ai3WgkEB6YklqdmpqQWpRfFFpTmrxIUYmDk6pBsY5y5bqxKv1 KQTsdingYF6enxn0t0OqJ65h3X1/8T0u6W07zZfPenCwMlQkSyjvyAKlyFXv/JPX3DPwXT2h vNB8ztxbG5/v9fmz0lx10epP+9ZekpP509ge8XPfMpk1VTmX3mR/9H28O5Ol90fu5i2q6Zdf rpqx/BNbkQ2T5eFJc19/mxuz/bO6EktxRqKhFnNRcSIAkZkdfukCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrMKsWRmVeSWpSXmKPExsVy+t9jQd2U6c5BBndecFhMffiEzeLywkus Ft+udDBZXN41h81i+a91LA6sHjtn3WX32LSqk82jb8sqRo/jN7YzeXzeJBfAGtXAaJORmpiS WqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDtF1JoSwxpxQoFJBY XKykb4dpQmiIm64FTGOErm9IEFyPkQEaSFjHmHF32z3mgincFXMap7A0MC7n7GLk5JAQMJGY 966TGcIWk7hwbz1bFyMXh5DAdEaJPwdXMIIkhAR+MUpc7QwHsdkE1CS+fDnM3sXIwSEioCrx /5U7SD2zQDdQybLP7BD1thKnfl9kA7E5BewkTl/byApiCwt4S7z5858JxGYB6j2zrxtsDi9Q /fcliSBhXgFBiR+T77GA2MwCWhLrdx5ngrDlJTavecsMUi4hoC7x6K8uSFhEwEhi68YfzBAl IhL7XrxjnMAoNAvJpFlIJs1CMmkWkpYFjCyrGEVTC5ILipPScw31ihNzi0vz0vWS83M3MYKT wDOpHYwrGywOMQpwMCrx8F5gdg4SYk0sK67MPcQowcGsJML7zQgoxJuSWFmVWpQfX1Sak1p8 iDEZ6M+JzFKiyfnABJVXEm9obGJmZGlkZmFkYm5OmrCSOO+BVutAIYH0xJLU7NTUgtQimC1M HJxSDYxzNYW0BUtn1rcXy4klJxXOSxf980RB8nLk2aSdM/Y84EnsErm77JjgLeE652NPPv1f pjs98LfdU/mGQ1cCdq0L+RF338I1rn3hoWL1zZ+3ylhddFKYefrmxavX/k7Y8Two5CL7j6/q nZ/5rk0NPMvxm+OKmWFi1aZdX98/3Px9+hf2o/Lsh435lFiKMxINtZiLihMBHDDfs0YDAAA= 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 Use devm_regulator_register() to make cleanup paths simpler, and remove unnecessary remove(). Signed-off-by: Jingoo Han --- drivers/regulator/max8925-regulator.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/regulator/max8925-regulator.c b/drivers/regulator/max8925-regulator.c index d80b5fa..7595107 100644 --- a/drivers/regulator/max8925-regulator.c +++ b/drivers/regulator/max8925-regulator.c @@ -312,7 +312,7 @@ static int max8925_regulator_probe(struct platform_device *pdev) if (pdata) config.init_data = pdata; - rdev = regulator_register(&ri->desc, &config); + rdev = devm_regulator_register(&pdev->dev, &ri->desc, &config); if (IS_ERR(rdev)) { dev_err(&pdev->dev, "failed to register regulator %s\n", ri->desc.name); @@ -323,22 +323,12 @@ static int max8925_regulator_probe(struct platform_device *pdev) return 0; } -static int max8925_regulator_remove(struct platform_device *pdev) -{ - struct regulator_dev *rdev = platform_get_drvdata(pdev); - - regulator_unregister(rdev); - - return 0; -} - static struct platform_driver max8925_regulator_driver = { .driver = { .name = "max8925-regulator", .owner = THIS_MODULE, }, .probe = max8925_regulator_probe, - .remove = max8925_regulator_remove, }; static int __init max8925_regulator_init(void) -- 1.7.10.4