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: 11073525 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 9164E14DB for ; Fri, 2 Aug 2019 13:32:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 82A2528564 for ; Fri, 2 Aug 2019 13:32:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 76FC728856; Fri, 2 Aug 2019 13:32:02 +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 305672885F for ; Fri, 2 Aug 2019 13:32:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404429AbfHBNbU (ORCPT ); Fri, 2 Aug 2019 09:31:20 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:3738 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2390806AbfHBNbS (ORCPT ); Fri, 2 Aug 2019 09:31:18 -0400 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: , , , , , , , , , , , , , , , , , CC: , , , , , , , , , YueHaibing 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 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/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;