From patchwork Thu Oct 17 12:26:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1178520 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-gpio-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 46v89f43rjz9sPq for ; Thu, 17 Oct 2019 23:48:54 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2502715AbfJQMsw (ORCPT ); Thu, 17 Oct 2019 08:48:52 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:4209 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2502653AbfJQMsv (ORCPT ); Thu, 17 Oct 2019 08:48:51 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id A2D7B6223ADCEBDB3954; Thu, 17 Oct 2019 20:48:46 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.439.0; Thu, 17 Oct 2019 20:48:39 +0800 From: YueHaibing To: , , , , , , , , , , , , CC: , , , , , , , , , , , , , , , , , YueHaibing Subject: [PATCH -next 15/30] pinctrl: oxnas: use devm_platform_ioremap_resource() to simplify code Date: Thu, 17 Oct 2019 20:26:25 +0800 Message-ID: <20191017122640.22976-16-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-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing Acked-by: Neil Armstrong --- drivers/pinctrl/pinctrl-oxnas.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pinctrl/pinctrl-oxnas.c b/drivers/pinctrl/pinctrl-oxnas.c index 40dc125..674b7b5 100644 --- a/drivers/pinctrl/pinctrl-oxnas.c +++ b/drivers/pinctrl/pinctrl-oxnas.c @@ -1196,7 +1196,6 @@ static int oxnas_gpio_probe(struct platform_device *pdev) struct oxnas_gpio_bank *bank; unsigned int id, ngpios; int irq, ret; - struct resource *res; struct gpio_irq_chip *girq; if (of_parse_phandle_with_fixed_args(np, "gpio-ranges", @@ -1220,8 +1219,7 @@ static int oxnas_gpio_probe(struct platform_device *pdev) bank = &oxnas_gpio_banks[id]; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - bank->reg_base = devm_ioremap_resource(&pdev->dev, res); + bank->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(bank->reg_base)) return PTR_ERR(bank->reg_base);