From patchwork Wed Aug 21 13:29:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1150846 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-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 46D7pD5W05z9sBp for ; Wed, 21 Aug 2019 23:30:44 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728922AbfHUNal (ORCPT ); Wed, 21 Aug 2019 09:30:41 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:5181 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728840AbfHUNal (ORCPT ); Wed, 21 Aug 2019 09:30:41 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 7A170E7F7B45C492575C; Wed, 21 Aug 2019 21:30:34 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.439.0; Wed, 21 Aug 2019 21:30:24 +0800 From: YueHaibing To: , CC: , , YueHaibing Subject: [PATCH net-next] net: fec: use devm_platform_ioremap_resource() to simplify code Date: Wed, 21 Aug 2019 21:29:45 +0800 Message-ID: <20190821132945.19648-1-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: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/net/ethernet/freescale/fec_main.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index c01d3ec..cacc671 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -3338,7 +3338,6 @@ fec_probe(struct platform_device *pdev) struct fec_platform_data *pdata; struct net_device *ndev; int i, irq, ret = 0; - struct resource *r; const struct of_device_id *of_id; static int dev_id; struct device_node *np = pdev->dev.of_node, *phy_node; @@ -3378,8 +3377,7 @@ fec_probe(struct platform_device *pdev) /* Select default pin state */ pinctrl_pm_select_default_state(&pdev->dev); - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - fep->hwp = devm_ioremap_resource(&pdev->dev, r); + fep->hwp = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(fep->hwp)) { ret = PTR_ERR(fep->hwp); goto failed_ioremap;