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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 77ACBC31E5B for ; Wed, 19 Jun 2019 01:04:57 +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 4C84820863 for ; Wed, 19 Jun 2019 01:04:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="m/P3KBTn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C84820863 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To: From:Subject:To:Message-Id:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=1kOPARL2oZHjfMWziPxGHOyhXwLPFLqLFfM4qZ4tni0=; b=m/P3KBTnk83UkD Gg8LLdCL/at7VLV+zzk5vaqzib10ReioRuPieZPQgAskMzwAn3n12QSxcgnaaoSDjHLoeTynJo9na v829dHxWvlVpcISPIvA+yXubRJBH3WnmoqJgAUE/hLR8ya1p4X/NXmFMcBcC3zfOqQ/xDVOaeeWf4 QOn65zqTf/TmB1+/iOjjEOUPDeaZMUaNrC8iJYesdUhot17uR0frCKCUVSh2bsCOn3LMnaizfvrEa lNIgYbSmDmqYWiLVkicCvaeN4ZkIrJo61UofLcd5wwHcECjjeeoDJG/yyQb3IeE9oqUV7x5gmnut8 iny3Aa0E9YX2lol+V6yg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hdP1y-0007gh-6a; Wed, 19 Jun 2019 01:04:54 +0000 Received: from shards.monkeyblade.net ([2620:137:e000::1:9]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hdP1v-0007fz-OK for linux-arm-kernel@lists.infradead.org; Wed, 19 Jun 2019 01:04:52 +0000 Received: from localhost (unknown [8.46.76.24]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 3F42914B8D0C6; Tue, 18 Jun 2019 18:04:34 -0700 (PDT) Date: Tue, 18 Jun 2019 21:04:30 -0400 (EDT) Message-Id: <20190618.210430.1199248693691754077.davem@davemloft.net> To: colin.king@canonical.com Subject: Re: [PATCH] net: stmmac: add sanity check to device_property_read_u32_array call From: David Miller In-Reply-To: <20190617165836.4673-1-colin.king@canonical.com> References: <20190617165836.4673-1-colin.king@canonical.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 18 Jun 2019 18:04:47 -0700 (PDT) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190618_180451_793467_4127A749 X-CRM114-Status: UNSURE ( 8.41 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alexandre.torgue@st.com, netdev@vger.kernel.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, joabreu@synopsys.com, mcoquelin.stm32@gmail.com, peppe.cavallaro@st.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Colin King Date: Mon, 17 Jun 2019 17:58:36 +0100 > From: Colin Ian King > > Currently the call to device_property_read_u32_array is not error checked > leading to potential garbage values in the delays array that are then used > in msleep delays. Add a sanity check to the property fetching. > > Addresses-Coverity: ("Uninitialized scalar variable") > Signed-off-by: Colin Ian King Applied to net-next, thanks Colin. Please make the destination tree explicit in the future by putting something like "[PATCH net-next]" in the Subject line. Thank you. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel