From patchwork Thu Oct 17 12:26:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1178522 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46v89j30WTz9sPn for ; Thu, 17 Oct 2019 23:48:57 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2502741AbfJQMs4 (ORCPT ); Thu, 17 Oct 2019 08:48:56 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:60786 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2502712AbfJQMsz (ORCPT ); Thu, 17 Oct 2019 08:48:55 -0400 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 51DAAB3CBACA939ACFF9; Thu, 17 Oct 2019 20:48:51 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Thu, 17 Oct 2019 20:48:41 +0800 From: YueHaibing To: , , , , , , , , , , , , CC: , , , , , , , , , , , , , , , , , YueHaibing Subject: [PATCH -next 16/30] pinctrl: pistachio: use devm_platform_ioremap_resource() to simplify code Date: Thu, 17 Oct 2019 20:26:26 +0800 Message-ID: <20191017122640.22976-17-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20191017122640.22976-1-yuehaibing@huawei.com> References: <20191017122640.22976-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing --- drivers/pinctrl/pinctrl-pistachio.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pinctrl/pinctrl-pistachio.c b/drivers/pinctrl/pinctrl-pistachio.c index eb40ae9..fa370c1 100644 --- a/drivers/pinctrl/pinctrl-pistachio.c +++ b/drivers/pinctrl/pinctrl-pistachio.c @@ -1435,7 +1435,6 @@ static const struct of_device_id pistachio_pinctrl_of_match[] = { static int pistachio_pinctrl_probe(struct platform_device *pdev) { struct pistachio_pinctrl *pctl; - struct resource *res; pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL); if (!pctl) @@ -1443,8 +1442,7 @@ static int pistachio_pinctrl_probe(struct platform_device *pdev) pctl->dev = &pdev->dev; dev_set_drvdata(&pdev->dev, pctl); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pctl->base = devm_ioremap_resource(&pdev->dev, res); + pctl->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pctl->base)) return PTR_ERR(pctl->base);