From patchwork Wed Sep 4 13:58:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130469 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BCB0A14F7 for ; Wed, 4 Sep 2019 14:01:03 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 74CA02339D for ; Wed, 4 Sep 2019 14:01:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YhhyQDcF" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 74CA02339D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+patchwork-linux-riscv=patchwork.kernel.org@lists.infradead.org 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:References:In-Reply-To: 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: List-Owner; bh=3vPdQyW/KmCTZ0182AQAT4oap32MrpBalmum2aBe+vs=; b=YhhyQDcFSPxEYD mwH3Y4Q5LYMiU5IYKf8pokbrfYxWG9PB22Dc5UjBArK1+ZUSz/cPEVz3Mj6NeAUVok+jtBHobE8eU 2Oj0T059TAGndXaAzDQQANr2t+L6T4OGos1V1R2TZeVRnRJkThDczZGKoByN1ojaQy1fEuE7/18rO hPV6ycEsb3Z8mSnCcMcRZ0OTTRrEsDnFWLts7B38DlYgwoFJ4kd5/E0g/PMoD+SFrzb3BNNvTL7wu QtzIQ64m6vQvlO+DKFYOxzLl/q6pfjPcfrBN5OFp+xs5p2YxV03D+XdBzn9tb/MpHmcmojLIXlXTX Zd0AdxblRf2kChOc2xXA==; 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 1i5VqI-0005aq-A8; Wed, 04 Sep 2019 14:01:02 +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 1i5Vp3-0002w8-Sv; Wed, 04 Sep 2019 13:59:47 +0000 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id E874BB639D651121E52E; Wed, 4 Sep 2019 21:59:40 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 21:59:34 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH -next 02/36] spi: a3700: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:58:44 +0800 Message-ID: <20190904135918.25352-3-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20190904135918.25352-1-yuehaibing@huawei.com> References: <20190904135918.25352-1-yuehaibing@huawei.com> 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-20190904_065946_503024_D016161D X-CRM114-Status: UNSURE ( 8.22 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [45.249.212.191 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record X-BeenThere: linux-riscv@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-samsung-soc@vger.kernel.org, YueHaibing , linux-arm-msm@vger.kernel.org, openbmc@lists.ozlabs.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "linux-riscv" Errors-To: linux-riscv-bounces+patchwork-linux-riscv=patchwork.kernel.org@lists.infradead.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/spi/spi-armada-3700.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-armada-3700.c b/drivers/spi/spi-armada-3700.c index 119ae87..e450ee1 100644 --- a/drivers/spi/spi-armada-3700.c +++ b/drivers/spi/spi-armada-3700.c @@ -817,7 +817,6 @@ static int a3700_spi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *of_node = dev->of_node; - struct resource *res; struct spi_master *master; struct a3700_spi *spi; u32 num_cs = 0; @@ -855,8 +854,7 @@ static int a3700_spi_probe(struct platform_device *pdev) spi->master = master; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - spi->base = devm_ioremap_resource(dev, res); + spi->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(spi->base)) { ret = PTR_ERR(spi->base); goto error;