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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 26EF6C433F5 for ; Tue, 12 Apr 2022 17:05:31 +0000 (UTC) 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=IoqspM5NrVJyjxRbErL4A7eGO19poG9CgWhN3qY+CNY=; b=U1H4NiC1yMNTnp IBUYEi2AM/1VKxpcPKfuJ/9ydn9yFO6DqGQHzqx327xBrmsnnoCffcr12HDjyEF15XwmXC/ISulGV CvpiNDhexw3UJQWO7lSl95N++mhCPxVRW8SZG5EQkbTmlkmtezTOmRYLJxguXmqjGpQiTkB73/Fqi dDssmnSEN5j1QWJyAXl2m3fzA0OOijBuQonIrqt/vy8ZvJdGhF0ngpDpStuym32rJl5jODotIOb/V AjX6G5rO2Wse3vWYP9utrAOXR3V7Yw8I4Gn/XXGXaDJtlhO6YXL8jTYt0uprne587ZWtcLMyb/5NN 3Po/qtDwHiNQGScWIlFA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1neJwC-00FAFn-Qi; Tue, 12 Apr 2022 17:04:20 +0000 Received: from mail-pl1-x633.google.com ([2607:f8b0:4864:20::633]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1neJw9-00FAEu-7v for linux-arm-kernel@lists.infradead.org; Tue, 12 Apr 2022 17:04:18 +0000 Received: by mail-pl1-x633.google.com with SMTP id be5so11361799plb.13 for ; Tue, 12 Apr 2022 10:04:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=svCJiNYCVSTSADFJuSISCpOI75wKzQz4JEvN3pdJrsM=; b=I0pM3O+HVyaN+WR40sxZKPBujfPiS3TYbtroP2cR9D3EyonmrVjWLo+lFmCjjMF/C9 cKC95ZxJ5Wrj7D8YYDHGFUDvGV5CqSfJIeyJZp4xia9AH0fNss/9hGUjx3Dc5k/kk+NI SK55KI1P+NrSthu6nAnBYzB/AAGQORsGEG9JNxBoBlmcVXq8WOOypF/3nfo1RTjKbfAK 3wkiCRIRYK/PBpuqmNWFGd3fnVzQpOgfZYmS3EiJjdqvm+ZOuX4X+FXha0FXLcH2RAYv wEPfq51y/pCgvHdYlIvMzU1RG15mFEFWbDIbpcC1v792nKvKq9up0JlbsebYKLsxNu3N N77w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=svCJiNYCVSTSADFJuSISCpOI75wKzQz4JEvN3pdJrsM=; b=bSAJK1KOTKkSU6rYiZnlwf/e9USeWMqkP5Wo2ZRD9e1gglY33dRcLPNTE4kZiWuiro F5xariiuIfsChufTjIhAOLBuRj4lwKGGbawOsaTd5gJj2aPzF0MtVC9o7wcixbKgj0P6 6CI7iTNJ/5tRZ5Ou1Lk1ftsBgGmGPgF+avpgxHEWd+a/DAuv51djAkGWRCSzXMhhZwvF WwdRnakkbYVOxtjQcyK5wYcfh0tnf2Ar8/IRVxCwo6qzTkbrz9jxP8DTcHESbmgZKyzt DUhS30hNG3rfVYtDChmDdjljJeoRULLaL85FJUWNGReYG02ixpeFhd+xp5Jil97/IFO+ uxRA== X-Gm-Message-State: AOAM532DrbePdXScZrWVbqUot15MxxYQqKJCF2r+KjuKalnPOmf3R94h 1f2VX7qmmoNVVND5k5ipeHBoWg== X-Google-Smtp-Source: ABdhPJxED4y9fHEAFYCWz2UyU0Yj+9pcsOz0knbV4/SXxH9hKezQCW0Zl7/FRRX8+OwqcltokcmuJw== X-Received: by 2002:a17:90b:19d0:b0:1cb:7ef1:d915 with SMTP id nm16-20020a17090b19d000b001cb7ef1d915mr6130873pjb.16.1649783053717; Tue, 12 Apr 2022 10:04:13 -0700 (PDT) Received: from p14s (S0106889e681aac74.cg.shawcable.net. [68.147.0.187]) by smtp.gmail.com with ESMTPSA id k92-20020a17090a4ce500b001ca69b5c034sm49060pjh.46.2022.04.12.10.04.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Apr 2022 10:04:12 -0700 (PDT) Date: Tue, 12 Apr 2022 11:04:10 -0600 From: Mathieu Poirier To: AngeloGioacchino Del Regno Cc: Christophe JAILLET , Bjorn Andersson , Matthias Brugger , linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH v2] remoteproc: mtk_scp: Fix a potential double free Message-ID: <20220412170410.GA465495@p14s> References: <1d15023b4afb94591435c48482fe1276411b9a07.1648981531.git.christophe.jaillet@wanadoo.fr> <34c30f7c-70e2-dc95-a664-9379f91f5aed@collabora.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <34c30f7c-70e2-dc95-a664-9379f91f5aed@collabora.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220412_100417_347100_890B5DA0 X-CRM114-Status: GOOD ( 11.66 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Apr 11, 2022 at 10:55:52AM +0200, AngeloGioacchino Del Regno wrote: > Il 09/04/22 08:27, Christophe JAILLET ha scritto: > > 'scp->rproc' is allocated using devm_rproc_alloc(), so there is no need > > to free it explicitly in the remove function. > > > > Fixes: c1407ac1099a ("remoteproc: mtk_scp: Use devm variant of rproc_alloc()") > > Signed-off-by: Christophe JAILLET > > Reviewed-by: AngeloGioacchino Del Regno Applied. Thanks, Mathieu > > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel