From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
	by smtp.lore.kernel.org (Postfix) with ESMTP id EF8B7C4332F
	for <linux-kernel@archiver.kernel.org>; Tue, 20 Dec 2022 09:33:07 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S233213AbiLTJdF (ORCPT <rfc822;linux-kernel@archiver.kernel.org>);
        Tue, 20 Dec 2022 04:33:05 -0500
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40386 "EHLO
        lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S229638AbiLTJdD (ORCPT
        <rfc822;linux-kernel@vger.kernel.org>);
        Tue, 20 Dec 2022 04:33:03 -0500
Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab])
        by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 681FCDFB4;
        Tue, 20 Dec 2022 01:33:02 -0800 (PST)
Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237])
        (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)
         key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256)
        (No client certificate requested)
        (Authenticated sender: kholk11)
        by madras.collabora.co.uk (Postfix) with ESMTPSA id 948C66602C4C;
        Tue, 20 Dec 2022 09:32:59 +0000 (GMT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com;
        s=mail; t=1671528780;
        bh=NfDoU2VGx/bPmc9O90rykHOvdLmE9SU5j8BSusYhG7c=;
        h=Date:Subject:To:Cc:References:From:In-Reply-To:From;
        b=doWJNENXTeEbtUq/ZdiNgsIQJORSvV3mk5LPVuFHxKnellKCsoYdCng0vTtrpAmZA
         GtGS9lMcmEo6LtWo1uecI38nhnqiAN6T6VKFlKZYyASsu0CRtsuLbd2ZDTTzwPAU4x
         eyMSyNyDtWinEaN36uS3KLMO42mSbdZf/VuK/L9fj6b9oJG9EsyaILppaBydxVRZVi
         jUx2L3TBJiZxfloK1/OW/kbInrmzkdCMHiax4WE99RygpJ1+0Q9fkm/K5tKRs5fLv+
         kYhrZlUSowjda67yROzDmsSrawwhI2sZVC6jsRs+OYtKw+yFHXeysIW7XCMldsbODJ
         5leHMxUFIejUg==
Message-ID: <56fb0497-adb0-4f31-7051-b3324372ff58@collabora.com>
Date:   Tue, 20 Dec 2022 10:32:56 +0100
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.6.0
Subject: Re: [PATCH v2,5/7] media: mediatek: vcodec: remove unused lat_buf
Content-Language: en-US
To:     Yunfei Dong <yunfei.dong@mediatek.com>,
        Chen-Yu Tsai <wenst@chromium.org>,
        Nicolas Dufresne <nicolas@ndufresne.ca>,
        Hans Verkuil <hverkuil-cisco@xs4all.nl>,
        Benjamin Gaignard <benjamin.gaignard@collabora.com>,
        Tiffany Lin <tiffany.lin@mediatek.com>
Cc:     Mauro Carvalho Chehab <mchehab@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Hsin-Yi Wang <hsinyi@chromium.org>,
        Fritz Koenig <frkoenig@chromium.org>,
        Daniel Vetter <daniel@ffwll.ch>,
        Steve Cho <stevecho@chromium.org>, linux-media@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org,
        Project_Global_Chrome_Upstream_Group@mediatek.com
References: <20221219064332.2124-1-yunfei.dong@mediatek.com>
 <20221219064332.2124-6-yunfei.dong@mediatek.com>
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
In-Reply-To: <20221219064332.2124-6-yunfei.dong@mediatek.com>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Il 19/12/22 07:43, Yunfei Dong ha scritto:
> Remove unused lat_buf from core list, or leading to core list access
> NULL point.
> 
> Fixes: 365e4ba01df4 ("media: mtk-vcodec: Add work queue for core hardware decode")
> Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>