From patchwork Wed Sep 4 13:58:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130519 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 62C3C1805 for ; Wed, 4 Sep 2019 14:01:45 +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 3E39223402 for ; Wed, 4 Sep 2019 14:01:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="elkG+m0o" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3E39223402 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-amlogic-bounces+patchwork-linux-amlogic=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=RTTp9AR5CuVmTzPZ9+zWow0wguHEBZQfWJaGWOkwb5Q=; b=elkG+m0oeno0MW PZqMCSfAGiTTazmQaMgG9PnfiAOMQpySPwqORLDEsOLjh8zM0iq2PhvqeL21bAz4nbzpRgP/R68v8 Nm7KXG6Y+c+PtJ+ejcBhtqTdHRjL8VET4xl0Cu4FI93A8CE/TdlaBQBnKvVE2NwUZVBbyVCVq5Vr7 aCcuOU9cWPYLynE/6ApBDaJsgXhrp60f+m3mLyT2V8u42wu8qA2yC4kheA391r+T//27FlrA5uHcp 50g9rOIJlPO15K1MhkQAJaiPl4jwo2cRezsVGMMiq374J6ciPA25rWY+V8ftK9ZtJnVTCe/SYWwso plALkj0rgP/5xQUkB7mw==; 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 1i5Vqy-0006Lc-L0; Wed, 04 Sep 2019 14:01:44 +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 1i5VpD-00036s-J3; Wed, 04 Sep 2019 13:59:57 +0000 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 729EE5833AF8F1FAC38D; Wed, 4 Sep 2019 21:59:52 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 21:59:46 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH -next 06/36] spi: bcm2835: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:58:48 +0800 Message-ID: <20190904135918.25352-7-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_065956_032669_DC6376BA X-CRM114-Status: UNSURE ( 8.10 ) 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 [45.249.212.190 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-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-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-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=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 Acked-by: Stefan Wahren --- drivers/spi/spi-bcm2835.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index fd2bfb4..fbd6d1a 100644 --- a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -1001,7 +1001,6 @@ static int bcm2835_spi_probe(struct platform_device *pdev) { struct spi_controller *ctlr; struct bcm2835_spi *bs; - struct resource *res; int err; ctlr = spi_alloc_master(&pdev->dev, sizeof(*bs)); @@ -1022,8 +1021,7 @@ static int bcm2835_spi_probe(struct platform_device *pdev) bs = spi_controller_get_devdata(ctlr); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - bs->regs = devm_ioremap_resource(&pdev->dev, res); + bs->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(bs->regs)) { err = PTR_ERR(bs->regs); goto out_controller_put;