From patchwork Thu Aug 1 12:33:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11070663 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 425F2746 for ; Thu, 1 Aug 2019 12:33:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 325AB2844E for ; Thu, 1 Aug 2019 12:33:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 30274285CE; Thu, 1 Aug 2019 12:33:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DE65B285CD for ; Thu, 1 Aug 2019 12:33:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=nuZfHpT75epI2McnzTOmluxEfVCUckk53iNZa2/xQ+I=; b=f3S4YzGGnTKI/u LKXRhI4+xXRpl1BdPRmIZHz4JFbfCQHh9cj20XSqhaj8vCNGiKbf742mpQHTHNWlgakssJKQhGNrD xx01Bz4/pGbCA4kd3J8oiWwgFKqR3iVs8FC1hzOApW603yDdMQjQZuL9wkwWrJJs/O/WT4dZx99GR //75+dx8E3FYg3tu3ZoI8Nhc8dOTTsHcZiWQbiEQ9vIn//WNnM7HCPyQQroFY98tIfYzAwt799GC5 zpX29sKM0fjo22Ib0GW6vEpXQE7psXrx5ycpFw2UdtWLJq67PpKlpN0H8g3BbmXHnACkhmu8AiVIy 5PR40EWznaqgmcFM9wWg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1htAHN-0007Fl-Br; Thu, 01 Aug 2019 12:33:57 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1htAHB-00071s-5v; Thu, 01 Aug 2019 12:33:46 +0000 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 8DCD3ABEDA5AEF054547; Thu, 1 Aug 2019 20:33:31 +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; Thu, 1 Aug 2019 20:33:21 +0800 From: YueHaibing To: , , , , , Subject: [PATCH net-next] net: mediatek: use devm_platform_ioremap_resource() to simplify code Date: Thu, 1 Aug 2019 20:33:08 +0800 Message-ID: <20190801123308.20924-1-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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190801_053345_397844_1BE972A9 X-CRM114-Status: UNSURE ( 9.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: netdev@vger.kernel.org, YueHaibing , linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP 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/mediatek/mtk_eth_soc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index e529d86..ddbffeb 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -2447,7 +2447,6 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np) static int mtk_probe(struct platform_device *pdev) { - struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); struct device_node *mac_np; struct mtk_eth *eth; int err; @@ -2460,7 +2459,7 @@ static int mtk_probe(struct platform_device *pdev) eth->soc = of_device_get_match_data(&pdev->dev); eth->dev = &pdev->dev; - eth->base = devm_ioremap_resource(&pdev->dev, res); + eth->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(eth->base)) return PTR_ERR(eth->base);