From mboxrd@z Thu Jan 1 00:00:00 1970 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 98CCDC48BCF for ; Thu, 10 Jun 2021 02:30:17 +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 50A6661407 for ; Thu, 10 Jun 2021 02:30:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 50A6661407 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-mtd-bounces+linux-mtd=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=ArG1Caf/03NhQlt3g8gOewSnHd26jlgkMnJRYxP936g=; b=46El9u/fZb4dvS +qY7obyqJRpHU2NvEypwFUl6m92fWaUgMzYMxiYv4eqkN7R3IGso7r16snknro+8IZwNiTziOXCcx kWgz0UyWyRJMarff1nYfee6pnT5rTIcWHt5VONJ6E4sdhNYgzLLlkPM6DgRNUO9y99PM+1P4X15Qw PAWvBcM/YjsxZWttGUI4FeePVxu+6KeUyAlvi14GXQD2j0iPBD4FsZEJmg+MzWeVeD00gbJ6V6SqR egHa0Nb7f6OxS7tXx0w/k3ZFKW76G5vAH4bURunknIU2gw2P5TKmqhuIw2C1RThIdTS+J2on0fht6 d6jxwLUhClrAytvBrQng==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrARa-00GRpy-Es; Thu, 10 Jun 2021 02:29:18 +0000 Received: from szxga01-in.huawei.com ([45.249.212.187]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrARW-00GRoa-Vh for linux-mtd@lists.infradead.org; Thu, 10 Jun 2021 02:29:16 +0000 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4G0nq72vLszWtkk; Thu, 10 Jun 2021 10:24:19 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv703-chm.china.huawei.com (10.3.19.46) 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 10:28:57 +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 10:28:57 +0800 From: Zhen Lei To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , linux-mtd CC: Zhen Lei Subject: [PATCH 1/1] mtd: inftl: remove unnecessary oom message Date: Thu, 10 Jun 2021 10:28:50 +0800 Message-ID: <20210610022850.15397-1-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: dggems704-chm.china.huawei.com (10.3.19.181) 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_192915_229977_B044D7F7 X-CRM114-Status: UNSURE ( 8.43 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=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/inftlmount.c | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c index 39d024118610264..6276daa296dab62 100644 --- a/drivers/mtd/inftlmount.c +++ b/drivers/mtd/inftlmount.c @@ -259,20 +259,13 @@ static int find_boot_record(struct INFTLrecord *inftl) /* Memory alloc */ inftl->PUtable = kmalloc_array(inftl->nb_blocks, sizeof(u16), GFP_KERNEL); - if (!inftl->PUtable) { - printk(KERN_WARNING "INFTL: allocation of PUtable " - "failed (%zd bytes)\n", - inftl->nb_blocks * sizeof(u16)); + if (!inftl->PUtable) return -ENOMEM; - } inftl->VUtable = kmalloc_array(inftl->nb_blocks, sizeof(u16), GFP_KERNEL); if (!inftl->VUtable) { kfree(inftl->PUtable); - printk(KERN_WARNING "INFTL: allocation of VUtable " - "failed (%zd bytes)\n", - inftl->nb_blocks * sizeof(u16)); return -ENOMEM; } @@ -558,12 +551,8 @@ int INFTL_mount(struct INFTLrecord *s) /* Temporary buffer to store ANAC numbers. */ ANACtable = kcalloc(s->nb_blocks, sizeof(u8), GFP_KERNEL); - if (!ANACtable) { - printk(KERN_WARNING "INFTL: allocation of ANACtable " - "failed (%zd bytes)\n", - s->nb_blocks * sizeof(u8)); + if (!ANACtable) return -ENOMEM; - } /* * First pass is to explore each physical unit, and construct the -- 2.26.0.106.g9fadedd ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/