From patchwork Fri Aug 2 13:27:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11073541 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 90DB017E0 for ; Fri, 2 Aug 2019 13:32:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7E78E285F9 for ; Fri, 2 Aug 2019 13:32:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 71B0D28849; Fri, 2 Aug 2019 13:32:19 +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=unavailable 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 3033C28867 for ; Fri, 2 Aug 2019 13:32:19 +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: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=EDv7K8/gKJ4EuvlZgSj+19bdkP0Cu8m/OuEnqqfdyqc=; b=NGHq7Vm4wgtQB0 dSkOKe/6Sf/JVKXG7edge+Q88PcpaSmzffr3K3sjh1nBeKOw7rRR9PblFbu+mVJYoxb+4E0a8oWL+ ktE5GlNWz6d95qhJesuOG5jhoPOJHgOpjzXUup/kRRUNIEW/kSCtqGXm+mWhu8P/i9wCHNAZh6cqz fwKFtpz2hNMCZeN4ylpHru+j0BCeX0PpGzyX26s36EZbAJ4lQ7RNKYqJ770lID3qV4KL+5cK4BCGD /ps8bm/86H/wzHZSvDsZ5ZKJLIbAEJCCHkhS6hLtOm/qoMWJmuP3hjY6AGBl8PaTVZZ7RaEDgZhpF Ew1n4M40Y4BKoZPIS4zg==; 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 1htXfM-00027P-ID; Fri, 02 Aug 2019 13:32:16 +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 1htXeR-0000hN-VK; Fri, 02 Aug 2019 13:31:21 +0000 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 2B2934A726CC38C759D6; Fri, 2 Aug 2019 21:31:15 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.439.0; Fri, 2 Aug 2019 21:31:07 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , Subject: [PATCH -next 02/12] crypto: ccp - use devm_platform_ioremap_resource() to simplify code Date: Fri, 2 Aug 2019 21:27:59 +0800 Message-ID: <20190802132809.8116-3-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20190802132809.8116-1-yuehaibing@huawei.com> References: <20190802132809.8116-1-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-20190802_063120_197212_162813F7 X-CRM114-Status: UNSURE ( 8.19 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, YueHaibing , linux-kernel@vger.kernel.org, linux-arm-kernel@axis.com, linux-rockchip@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-crypto@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=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/crypto/ccp/sp-platform.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/ccp/sp-platform.c b/drivers/crypto/ccp/sp-platform.c index 1b45236..831aac1 100644 --- a/drivers/crypto/ccp/sp-platform.c +++ b/drivers/crypto/ccp/sp-platform.c @@ -125,7 +125,6 @@ static int sp_platform_probe(struct platform_device *pdev) struct sp_platform *sp_platform; struct device *dev = &pdev->dev; enum dev_dma_attr attr; - struct resource *ior; int ret; ret = -ENOMEM; @@ -146,8 +145,7 @@ static int sp_platform_probe(struct platform_device *pdev) goto e_err; } - ior = platform_get_resource(pdev, IORESOURCE_MEM, 0); - sp->io_map = devm_ioremap_resource(dev, ior); + sp->io_map = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sp->io_map)) { ret = PTR_ERR(sp->io_map); goto e_err;