From patchwork Fri Aug 2 13:27:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11073517 X-Patchwork-Delegate: herbert@gondor.apana.org.au 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 599E81890 for ; Fri, 2 Aug 2019 13:32:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4BA28285FD for ; Fri, 2 Aug 2019 13:32:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4989A2885F; Fri, 2 Aug 2019 13:32:01 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EC479285FD for ; Fri, 2 Aug 2019 13:32:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404473AbfHBNbY (ORCPT ); Fri, 2 Aug 2019 09:31:24 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:3721 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388426AbfHBNbX (ORCPT ); Fri, 2 Aug 2019 09:31:23 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 61F773DF0942A566E1DE; Fri, 2 Aug 2019 21:31:15 +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 21:31:05 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , CC: , , , , , , , , , YueHaibing Subject: [PATCH -next 01/12] crypto: artpec6 - use devm_platform_ioremap_resource() to simplify code Date: Fri, 2 Aug 2019 21:27:58 +0800 Message-ID: <20190802132809.8116-2-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 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.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/axis/artpec6_crypto.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c index 80fa04e..4b20606 100644 --- a/drivers/crypto/axis/artpec6_crypto.c +++ b/drivers/crypto/axis/artpec6_crypto.c @@ -2854,7 +2854,6 @@ static int artpec6_crypto_probe(struct platform_device *pdev) struct artpec6_crypto *ac; struct device *dev = &pdev->dev; void __iomem *base; - struct resource *res; int irq; int err; @@ -2867,8 +2866,7 @@ static int artpec6_crypto_probe(struct platform_device *pdev) variant = (enum artpec6_crypto_variant)match->data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base);