From patchwork Fri Aug 2 13:28:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11073561 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 D092D13A4 for ; Fri, 2 Aug 2019 13:33:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BEED5285FD for ; Fri, 2 Aug 2019 13:33:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B009728856; Fri, 2 Aug 2019 13:33:03 +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 690A6285FD for ; Fri, 2 Aug 2019 13:33:03 +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=ycXsoPVG9BZnGArhe23YK7Mqa6Sa8CRQrmZuLIAVpqI=; b=BqlgBL96i5ghvE C5UlAsn1yZ2in1+ImlV+H2cb8rxHvtkLjzrYvy24eCFvfN0c3Tyw8jSpu9oJ5L2vPiTlUlRVtEnt4 UgA8OsPlcwm5h0XCtHAA186b19LQbtf9BLm/vE1F6rm7DaQZh8mxQS5YRTpS4MvUQSY41G0GrH+5P XmmpRwuoq+OPKO7cyprBOJv66C/VtjyVTm4rZLf3+vO3fn53Og6LSXRZVrJUOb9BBjalPad1DNnxj 2ZlVa/LfDVqx3Q6+zNIFDxMMFuPI5tawYTrpWEx5+gLCYBzdLrXq7U9fngRFNzrk6/CEz2h18cKtR ECi1uGnXeVxPFtWYEQUA==; 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 1htXg7-0003Mv-1j; Fri, 02 Aug 2019 13:33:03 +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 1htXeZ-0000uP-4K; Fri, 02 Aug 2019 13:31:29 +0000 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 8921D36A4EFDC54AC5A2; Fri, 2 Aug 2019 21:31:25 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.439.0; Fri, 2 Aug 2019 21:31:19 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , Subject: [PATCH -next 08/12] crypto: sunxi-ss - use devm_platform_ioremap_resource() to simplify code Date: Fri, 2 Aug 2019 21:28:05 +0800 Message-ID: <20190802132809.8116-9-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_063127_926001_C76B10DF X-CRM114-Status: UNSURE ( 8.51 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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, 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-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=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/sunxi-ss/sun4i-ss-core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c index 2e87042..9aa6fe0 100644 --- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c +++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c @@ -225,7 +225,6 @@ static struct sun4i_ss_alg_template ss_algs[] = { static int sun4i_ss_probe(struct platform_device *pdev) { - struct resource *res; u32 v; int err, i; unsigned long cr; @@ -240,8 +239,7 @@ static int sun4i_ss_probe(struct platform_device *pdev) if (!ss) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ss->base = devm_ioremap_resource(&pdev->dev, res); + ss->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ss->base)) { dev_err(&pdev->dev, "Cannot request MMIO\n"); return PTR_ERR(ss->base);