From patchwork Wed Feb 24 13:15:47 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 8407751 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 3EFC9C0553 for ; Wed, 24 Feb 2016 13:49:47 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6B097202E9 for ; Wed, 24 Feb 2016 13:49:46 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 83F4A202E6 for ; Wed, 24 Feb 2016 13:49:45 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aYZnS-0005Ci-P2; Wed, 24 Feb 2016 13:48:06 +0000 Received: from hqemgate14.nvidia.com ([216.228.121.143]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aYZXk-0003Vf-JJ; Wed, 24 Feb 2016 13:31:55 +0000 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com id ; Wed, 24 Feb 2016 05:30:54 -0800 Received: from hqemhub03.nvidia.com ([172.20.150.15]) by hqnvupgp07.nvidia.com (PGP Universal service); Wed, 24 Feb 2016 05:30:23 -0800 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Wed, 24 Feb 2016 05:30:23 -0800 Received: from ldewanganubuntu-System-Product-Name.nvidia.com (172.20.144.16) by hqemhub03.nvidia.com (172.20.150.15) with Microsoft SMTP Server (TLS) id 8.3.406.0; Wed, 24 Feb 2016 05:31:26 -0800 From: Laxman Dewangan To: , , Subject: [PATCH 22/50] pinctrl: pxa: Use devm_pinctrl_register() for pinctrl registration Date: Wed, 24 Feb 2016 18:45:47 +0530 Message-ID: <1456319775-3216-23-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1456319775-3216-1-git-send-email-ldewangan@nvidia.com> References: <1456319775-3216-1-git-send-email-ldewangan@nvidia.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160224_053152_963472_F0167238 X-CRM114-Status: GOOD ( 10.24 ) X-Spam-Score: -6.9 (------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Haojian Zhuang , linux-gpio@vger.kernel.org, Laxman Dewangan , bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, Daniel Mack , linux-mediatek@lists.infradead.org, Robert Jarzmik , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use devm_pinctrl_register() for pin control registration and clean the error path. Signed-off-by: Laxman Dewangan Cc: Daniel Mack Cc: Haojian Zhuang Cc: Robert Jarzmik Cc: linux-arm-kernel@lists.infradead.org Acked-by: Robert Jarzmik --- drivers/pinctrl/pxa/pinctrl-pxa2xx.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c index 216f227..deb6aa1 100644 --- a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c +++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c @@ -416,7 +416,7 @@ int pxa2xx_pinctrl_init(struct platform_device *pdev, if (ret) return ret; - pctl->pctl_dev = pinctrl_register(&pctl->desc, &pdev->dev, pctl); + pctl->pctl_dev = devm_pinctrl_register(&pdev->dev, &pctl->desc, pctl); if (IS_ERR(pctl->pctl_dev)) { dev_err(&pdev->dev, "couldn't register pinctrl driver\n"); return PTR_ERR(pctl->pctl_dev); @@ -427,11 +427,3 @@ int pxa2xx_pinctrl_init(struct platform_device *pdev, return 0; } EXPORT_SYMBOL(pxa2xx_pinctrl_init); - -int pxa2xx_pinctrl_exit(struct platform_device *pdev) -{ - struct pxa_pinctrl *pctl = platform_get_drvdata(pdev); - - pinctrl_unregister(pctl->pctl_dev); - return 0; -}