From patchwork Wed Aug 21 12:48:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1150829 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 46D6tK1nj7z9sBp for ; Wed, 21 Aug 2019 22:49:13 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728534AbfHUMtJ (ORCPT ); Wed, 21 Aug 2019 08:49:09 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:39880 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726984AbfHUMtI (ORCPT ); Wed, 21 Aug 2019 08:49:08 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id AC19A28137F4342D1431; Wed, 21 Aug 2019 20:49:03 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.439.0; Wed, 21 Aug 2019 20:48:55 +0800 From: YueHaibing To: , , , , CC: , , , YueHaibing Subject: [PATCH net-next] net: ethernet: ti: use devm_platform_ioremap_resource() to simplify code Date: Wed, 21 Aug 2019 20:48:50 +0800 Message-ID: <20190821124850.9592-1-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 Reviewed-by: Grygorii Strashko --- drivers/net/ethernet/ti/cpsw.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 32a8974..5401095 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2764,7 +2764,7 @@ static int cpsw_probe(struct platform_device *pdev) struct net_device *ndev; struct cpsw_priv *priv; void __iomem *ss_regs; - struct resource *res, *ss_res; + struct resource *ss_res; struct gpio_descs *mode; const struct soc_device_attribute *soc; struct cpsw_common *cpsw; @@ -2798,8 +2798,7 @@ static int cpsw_probe(struct platform_device *pdev) return PTR_ERR(ss_regs); cpsw->regs = ss_regs; - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - cpsw->wr_regs = devm_ioremap_resource(dev, res); + cpsw->wr_regs = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(cpsw->wr_regs)) return PTR_ERR(cpsw->wr_regs);