From patchwork Wed Oct 16 14:10:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1177931 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 46tZ345YPSz9sPK for ; Thu, 17 Oct 2019 01:11:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388530AbfJPOLL (ORCPT ); Wed, 16 Oct 2019 10:11:11 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:4221 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731923AbfJPOLL (ORCPT ); Wed, 16 Oct 2019 10:11:11 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 7AE5E44B1A4198CB7B45; Wed, 16 Oct 2019 22:11:08 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.439.0; Wed, 16 Oct 2019 22:10:57 +0800 From: YueHaibing To: , , CC: , , , , YueHaibing Subject: [PATCH -next] pinctrl: mediatek: use devm_platform_ioremap_resource() to simplify code Date: Wed, 16 Oct 2019 22:10:53 +0800 Message-ID: <20191016141053.23740-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 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 --- drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c index 53f52b9..67f8444 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c @@ -982,7 +982,6 @@ static const struct mtk_eint_xt mtk_eint_xt = { static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; - struct resource *res; if (!of_property_read_bool(np, "interrupt-controller")) return -ENODEV; @@ -991,8 +990,7 @@ static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev) if (!pctl->eint) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pctl->eint->base = devm_ioremap_resource(&pdev->dev, res); + pctl->eint->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pctl->eint->base)) return PTR_ERR(pctl->eint->base);