From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755245Ab3I3A4e (ORCPT ); Sun, 29 Sep 2013 20:56:34 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:59359 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753565Ab3I3A4a (ORCPT ); Sun, 29 Sep 2013 20:56:30 -0400 X-AuditID: cbfee691-b7f4a6d0000074fc-21-5248cc38d219 From: Jingoo Han To: "'Mark Brown'" Cc: "'Liam Girdwood'" , linux-kernel@vger.kernel.org, "'Jingoo Han'" , "'Haojian Zhuang'" References: <007401cebd77$0652a340$12f7e9c0$%han@samsung.com> In-reply-to: <007401cebd77$0652a340$12f7e9c0$%han@samsung.com> Subject: [PATCH V4 08/14] regulator: max8925: use devm_regulator_register() Date: Mon, 30 Sep 2013 09:56:24 +0900 Message-id: <007b01cebd77$e2dc7660$a8956320$%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: Ac69dwY7qCw/SuPGSmKRawAumfnevwAAMoQw Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrOIsWRmVeSWpSXmKPExsVy+t8zQ12LMx5BBvM6jS2mPnzCZnH53GFG i8sLL7FafLvSwWRxedccNgdWj52z7rJ7bFrVyeZx59oeNo++LasYPT5vkgtgjeKySUnNySxL LdK3S+DKuLvtHnPBFO6KOY1TWBoYl3N2MXJySAiYSMze/pQdwhaTuHBvPRuILSSwjFHi5kpZ mJqlr98BxbmA4tMZJdo3/2eFcH4xSvxvfMECUsUmoCbx5cthoEkcHCICqhL/X7mD1DALzGWU mLa4iR1iqq3EnPNnGUFsTgE7iTsbWsFsYQFviYWnrrCC2CxAvR3z1jOD2LxA9VeWL2SDsAUl fky+B7aLWUBLYv3O40wQtrzE5jVvmUH2SgioSzz6qwsSFhEwkji4cx4bRImIxL4X7xhB7pEQ uMcuMX/+b6hdAhLfJh9igeiVldh0gBniYUmJgytusExglJiFZPMsJJtnIdk8C8mKBYwsqxhF UwuSC4qT0otM9YoTc4tL89L1kvNzNzFCInXiDsb7B6wPMSYDrZ/ILCWanA+M9LySeENjMyML UxNTYyNzSzPShJXEedVbrAOFBNITS1KzU1MLUovii0pzUosPMTJxcEo1MO7jdl3431nrvt3r uvKrQec8+kPc2x7FXb9YvWKK9caFj1nLX6jVXU1aIuqjOeXPQ+WgA2sstjzpM3vb5iMurfZN KPfJCfvyxXXeWZMzNL7Yf364c+uupe+auQ4o/D/4VrnAwX/zb9uMTxYMAhX88r/XHKlpiP7/ TlqX3eF5nnHafSGtU8b8GkosxRmJhlrMRcWJADJCB4nqAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrKKsWRmVeSWpSXmKPExsVy+t9jQV2LMx5BBuu361tMffiEzeLyucOM FpcXXmK1+Halg8ni8q45bA6sHjtn3WX32LSqk83jzrU9bB59W1YxenzeJBfAGtXAaJORmpiS WqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDtF1JoSwxpxQoFJBY XKykb4dpQmiIm64FTGOErm9IEFyPkQEaSFjHmHF32z3mgincFXMap7A0MC7n7GLk5JAQMJFY +vodG4QtJnHh3nogm4tDSGA6o0T75v+sEM4vRon/jS9YQKrYBNQkvnw5zN7FyMEhIqAq8f+V O0gNs8BcRolpi5vYQWqEBGwl5pw/ywhicwrYSdzZ0ApmCwt4Syw8dYUVxGYB6u2Yt54ZxOYF qr+yfCEbhC0o8WPyPbBdzAJaEut3HmeCsOUlNq95ywyyV0JAXeLRX12QsIiAkcTBnfPYIEpE JPa9eMc4gVFoFpJJs5BMmoVk0iwkLQsYWVYxiqYWJBcUJ6XnGuoVJ+YWl+al6yXn525iBCeC Z1I7GFc2WBxiFOBgVOLhnbDcI0iINbGsuDL3EKMEB7OSCO/yJKAQb0piZVVqUX58UWlOavEh xmSgRycyS4km5wOTVF5JvKGxiZmRpZGZhZGJuTlpwkrivAdarQOFBNITS1KzU1MLUotgtjBx cEo1MNabaXv9ctDzOsPKVvDP0MTAwFG6QdW5rezI/63L8reHs23Y65SaXTWJ5b39kV0rHQvc ypWrNvSWu8srRb4VnvzqWEJTb4tWr9bptP19+fLGEjK9bKf+hKWsSQ92lrtbfTk8v2R5yt3X NpVeLxdd/23/zrVpPc+7M3GTrSsuFbPtWr3G1XK+EktxRqKhFnNRcSIAI/pu7EgDAAA= 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