From patchwork Thu Jun 10 02:09:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen (ThunderTown)" X-Patchwork-Id: 12311579 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=-16.9 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 BC2AFC48BCD for ; Thu, 10 Jun 2021 02:12:27 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 794D3613EF for ; Thu, 10 Jun 2021 02:12:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 794D3613EF 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=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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:In-Reply-To:References: List-Owner; bh=F5Z7ATuf4Mv0ltm4+m04QY0JT8V556oHfpSQZtVdOsc=; b=YoD7eZpQpbtHVi hQ5cLYXeFrOeWSi0oQ/KzkXb+n+OxSOPmTyegZ9WlpODSU0eTZg5Vw+PUExfSDCkLIeq5MB/D3nsR usIX4E/rFvwEtIyVeFqRscYCEN8+Q+JMbMPkUgKYcHEtoTvNmPaG5hksDV635pj9YfCNHTdw8P+He BLhV2NRwusePUs4WaLIke+y1ZkpgMq583ZIep/VWO1tsmmFYJZKlLq2cbeliVuglWOQdARQVyF5gO 4hpFh0XD8UEq3q1A1zfRTF/C99b5r5Lqk7mHh+A1MQL5yg73M/t9/DrXxFxSkkVhZm0MrZjlK+gfa 8rC+Ne16fWcuA2666x7Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrA99-00GNbw-Qq; Thu, 10 Jun 2021 02:10:15 +0000 Received: from szxga03-in.huawei.com ([45.249.212.189]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrA95-00GNaw-N3; Thu, 10 Jun 2021 02:10:13 +0000 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.55]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4G0nQG3hS3z6vm2; Thu, 10 Jun 2021 10:06:14 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 10 Jun 2021 10:10:06 +0800 Received: from thunder-town.china.huawei.com (10.174.177.72) by dggpemm500006.china.huawei.com (7.185.36.236) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 10 Jun 2021 10:10:06 +0800 From: Zhen Lei To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , linux-mtd , Maxime Ripard , "Chen-Yu Tsai" , Jernej Skrabec , linux-arm-kernel , linux-sunxi CC: Zhen Lei Subject: [PATCH 1/1] mtd: rawnand: atmel: remove unnecessary oom message Date: Thu, 10 Jun 2021 10:09:58 +0800 Message-ID: <20210610020958.15023-1-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.177.72] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggpemm500006.china.huawei.com (7.185.36.236) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210609_191011_950724_474B8C38 X-CRM114-Status: UNSURE ( 7.75 ) 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 Fixes scripts/checkpatch.pl warning: WARNING: Possible unnecessary 'out of memory' message Remove it can help us save a bit of memory. Signed-off-by: Zhen Lei --- drivers/mtd/nand/raw/atmel/nand-controller.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index 6e15f424b0718b3..f3276ee9e4fe73a 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1634,10 +1634,8 @@ static struct atmel_nand *atmel_nand_create(struct atmel_nand_controller *nc, } nand = devm_kzalloc(nc->dev, struct_size(nand, cs, numcs), GFP_KERNEL); - if (!nand) { - dev_err(nc->dev, "Failed to allocate NAND object\n"); + if (!nand) return ERR_PTR(-ENOMEM); - } nand->numcs = numcs;