From patchwork Wed Feb 24 13:16:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 8407411 Return-Path: X-Original-To: patchwork-linux-mediatek@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 57DDE9F2F0 for ; Wed, 24 Feb 2016 13:42:55 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 731E92034E for ; Wed, 24 Feb 2016 13:42:54 +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 58CCA20361 for ; Wed, 24 Feb 2016 13:42:53 +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 1aYZiO-0007lf-9Q; Wed, 24 Feb 2016 13:42:52 +0000 Received: from hqemgate16.nvidia.com ([216.228.121.65]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aYZYv-0004gF-9Q; Wed, 24 Feb 2016 13:33:11 +0000 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate16.nvidia.com id ; Wed, 24 Feb 2016 05:33:13 -0800 Received: from hqemhub03.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Wed, 24 Feb 2016 05:31:42 -0800 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Wed, 24 Feb 2016 05:31:42 -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 05:32:45 -0800 From: Laxman Dewangan To: , , Subject: [PATCH 41/50] pinctrl: palmas: Use devm_pinctrl_register() for pinctrl registration Date: Wed, 24 Feb 2016 18:46:06 +0530 Message-ID: <1456319775-3216-42-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_053305_888684_FD2CCF59 X-CRM114-Status: UNSURE ( 9.92 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -6.9 (------) X-BeenThere: linux-mediatek@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, linux-gpio@vger.kernel.org, Laxman Dewangan , bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=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 remove the need of .remove callback. Signed-off-by: Laxman Dewangan --- drivers/pinctrl/pinctrl-palmas.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/pinctrl/pinctrl-palmas.c b/drivers/pinctrl/pinctrl-palmas.c index f7e1680..07b952b 100644 --- a/drivers/pinctrl/pinctrl-palmas.c +++ b/drivers/pinctrl/pinctrl-palmas.c @@ -1043,7 +1043,8 @@ static int palmas_pinctrl_probe(struct platform_device *pdev) palmas_pinctrl_desc.name = dev_name(&pdev->dev); palmas_pinctrl_desc.pins = palmas_pins_desc; palmas_pinctrl_desc.npins = ARRAY_SIZE(palmas_pins_desc); - pci->pctl = pinctrl_register(&palmas_pinctrl_desc, &pdev->dev, pci); + pci->pctl = devm_pinctrl_register(&pdev->dev, &palmas_pinctrl_desc, + pci); if (IS_ERR(pci->pctl)) { dev_err(&pdev->dev, "Couldn't register pinctrl driver\n"); return PTR_ERR(pci->pctl); @@ -1051,21 +1052,12 @@ static int palmas_pinctrl_probe(struct platform_device *pdev) return 0; } -static int palmas_pinctrl_remove(struct platform_device *pdev) -{ - struct palmas_pctrl_chip_info *pci = platform_get_drvdata(pdev); - - pinctrl_unregister(pci->pctl); - return 0; -} - static struct platform_driver palmas_pinctrl_driver = { .driver = { .name = "palmas-pinctrl", .of_match_table = palmas_pinctrl_of_match, }, .probe = palmas_pinctrl_probe, - .remove = palmas_pinctrl_remove, }; module_platform_driver(palmas_pinctrl_driver);