From patchwork Fri Aug 2 13:04:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11073387 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 C3A8D13A4 for ; Fri, 2 Aug 2019 13:05:17 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B1D322881D for ; Fri, 2 Aug 2019 13:05:17 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A59E22883B; Fri, 2 Aug 2019 13:05:17 +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 7627E2881D for ; Fri, 2 Aug 2019 13:05:16 +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=IF4Dh9/F/9YVLVBvXSc3Q3k5caami0UzmcqLwSvxpUw=; b=FMcc3rIfIDgE81 VFnqQq5P1eok1FdwwEl5idEUMlX/SDiKur3/S0CmTzxcuqRJGpYavmi4FZruXjAsGEbmnk6l45xhB aB8IvmB8f60LbM3AVJlJyYcBsUVZojNUs/sub/+dzs8oDRPhj0+9emOblH4vstLGotyyMJcI0BozK yC7nxuTo4siJ4Z1PEH19o7o1ICKCDY0EMBCzXnbby+5I2gnu56ifTB37Pd9NMvz/UY94zNQkujeYk 9I1U3okjt7QMMbJ3lEH97V2svZSHRwuoi+ePjfvtonzZX/amW/6coGjMgVvgnXGWbjk1qZMoARW8+ FCIV0FLJFGhVCugUpCHw==; 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 1htXFE-0007WN-6s; Fri, 02 Aug 2019 13:05:16 +0000 Received: from szxga04-in.huawei.com ([45.249.212.190] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1htXFA-0007Vc-VL; Fri, 02 Aug 2019 13:05:14 +0000 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 95FB79FACA09C48A77C3; Fri, 2 Aug 2019 21:05:08 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Fri, 2 Aug 2019 21:04:24 +0800 From: YueHaibing To: , , , Subject: [PATCH -next] usb: dwc3: meson-g12a: use devm_platform_ioremap_resource() to simplify code Date: Fri, 2 Aug 2019 21:04:08 +0800 Message-ID: <20190802130408.20336-1-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-20190802_060513_557150_E8E582EB X-CRM114-Status: UNSURE ( 7.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-usb@vger.kernel.org, YueHaibing , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=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 Acked-by: Neil Armstrong --- drivers/usb/dwc3/dwc3-meson-g12a.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index bca7e92..d73ccd9 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -386,7 +386,6 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; void __iomem *base; - struct resource *res; enum phy_mode otg_id; int ret, i, irq; @@ -394,8 +393,7 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base);