From patchwork Wed Apr 7 14:18:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 12188511 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E0F92C433ED for ; Wed, 7 Apr 2021 14:21:12 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 7EB4461359 for ; Wed, 7 Apr 2021 14:21:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7EB4461359 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=hSh8ZAg7+d2Q17zyixWED9fofLdVZUOoGuKbGzta768=; b=N7gNUVUy03A62tvCjbSVxjKcu XLr6P0JQSRKnCTw88NBzXIWC35pAgxhEREfyN4J4NOdaQIn1UrzeLFZfWVWMyaTvg2r7M6CltVyh9 tNbzsIzk5mM+jOJygo9Ew6mRAVuQc8fXp1SEZpDRHzSwF6A4mx5gZ1lj+SgcbohXUr+1HdRnXsWBm va4o/qsi1HSPt6+wT6aNzFRYb3gIqDm/8KLm11xqGKENlc0V/Rz5md/UrCz8tqGoaPaLWgK1HVKOD tf2porPhhg4F4SLorWBfJR27uKXTP5VucGrFdqLjrgCJ/UApGvJSppr9GoLVebPbYHCqlr0n2HBMI HU6u2e2Tw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lU91H-0056wM-Q5; Wed, 07 Apr 2021 14:18:59 +0000 Received: from szxga06-in.huawei.com ([45.249.212.32]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lU911-0056tX-CW for linux-arm-kernel@lists.infradead.org; Wed, 07 Apr 2021 14:18:45 +0000 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4FFmfq0HTJzlW61; Wed, 7 Apr 2021 22:16:51 +0800 (CST) Received: from localhost (10.174.179.96) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.498.0; Wed, 7 Apr 2021 22:18:30 +0800 From: YueHaibing To: , CC: , , , YueHaibing Subject: [PATCH -next 5/5] crypto: ccree - Remove redundant dev_err call in init_cc_resources() Date: Wed, 7 Apr 2021 22:18:19 +0800 Message-ID: <20210407141819.32588-6-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20210407141819.32588-1-yuehaibing@huawei.com> References: <20210407141819.32588-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.174.179.96] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210407_151843_761698_1D1B908B X-CRM114-Status: UNSURE ( 8.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: YueHaibing --- drivers/crypto/ccree/cc_driver.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c index d0e59e942568..e599ac6dc162 100644 --- a/drivers/crypto/ccree/cc_driver.c +++ b/drivers/crypto/ccree/cc_driver.c @@ -352,10 +352,8 @@ static int init_cc_resources(struct platform_device *plat_dev) req_mem_cc_regs = platform_get_resource(plat_dev, IORESOURCE_MEM, 0); /* Map registers space */ new_drvdata->cc_base = devm_ioremap_resource(dev, req_mem_cc_regs); - if (IS_ERR(new_drvdata->cc_base)) { - dev_err(dev, "Failed to ioremap registers"); + if (IS_ERR(new_drvdata->cc_base)) return PTR_ERR(new_drvdata->cc_base); - } dev_dbg(dev, "Got MEM resource (%s): %pR\n", req_mem_cc_regs->name, req_mem_cc_regs);