From patchwork Wed Sep 4 13:58:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130655 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 1024913B1 for ; Wed, 4 Sep 2019 14:03:33 +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 DDC9623401 for ; Wed, 4 Sep 2019 14:03:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Rr5ozSQ2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DDC9623401 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-arm-kernel-bounces+patchwork-linux-arm=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=jYaqWC3nnX8cosEXGacKTKCTAh08cUIC5P9Sl0Tcgr4=; b=Rr5ozSQ25Wa6q2 2YXLH4GCtM9FT1g51NuuVZ7SVHARtrZ+tfsZMkhR400X3yDOYzCUWOTr6JLye/CszmLMRyF+idXHB 9NTm3GVr8IGARLbJ9+GaWKsa9YJXSQ7jmg7baJ1Zgt+SF3/CizpjAz/6iuwtMqE9JGXjBfaaMFm+s 1JoehLNLaLIyMCQFCmuHjg5OqZ2wA4wL5U/rzyVKATfpgM98jqkOUCDJ0MoB+SNCwyep7Ir8EMBMP TDpxxBacz0x/pIF+zNg7I7bc8yGZ0vUHuJu5/VcdAjBUWy5l44VfQtIwSAcuiFmCG4YThShFmGMAO DcLsMdR+OHZQJNyklU/w==; 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 1i5Vse-0008O7-3P; Wed, 04 Sep 2019 14:03:28 +0000 Received: from szxga07-in.huawei.com ([45.249.212.35] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i5VpN-0003WK-T5; Wed, 04 Sep 2019 14:00:08 +0000 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 7D3E8F6F13507C264059; Wed, 4 Sep 2019 22:00:03 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 21:59:54 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH -next 09/36] spi: octeon: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:58:51 +0800 Message-ID: <20190904135918.25352-10-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_070006_163564_30E7B911 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 [45.249.212.35 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-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=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-cavium-octeon.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-cavium-octeon.c b/drivers/spi/spi-cavium-octeon.c index ee4703e..1a2de6c 100644 --- a/drivers/spi/spi-cavium-octeon.c +++ b/drivers/spi/spi-cavium-octeon.c @@ -18,7 +18,6 @@ static int octeon_spi_probe(struct platform_device *pdev) { - struct resource *res_mem; void __iomem *reg_base; struct spi_master *master; struct octeon_spi *p; @@ -30,8 +29,7 @@ static int octeon_spi_probe(struct platform_device *pdev) p = spi_master_get_devdata(master); platform_set_drvdata(pdev, master); - res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - reg_base = devm_ioremap_resource(&pdev->dev, res_mem); + reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(reg_base)) { err = PTR_ERR(reg_base); goto fail;