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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5DEEAC433F5 for ; Wed, 19 Jan 2022 09:10:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352853AbiASJKu (ORCPT ); Wed, 19 Jan 2022 04:10:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56244 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352266AbiASJKr (ORCPT ); Wed, 19 Jan 2022 04:10:47 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3694C061574; Wed, 19 Jan 2022 01:10:46 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 093B71F44374 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1642583445; bh=IY0TsKf1sV4zasOINyvJyjE0S/SNcaARx1RJpjSFlFk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=QRaDfysl0CJDjDqq1df7gr4YfD5pUJ/xuCpGRFmr/VcaXM2I9N53LwquKHDYsicm9 p0IsntKGidGnWVE05v4hmWB8wS9PTjB99UvQSIPgTPPy40CVnW0iH9YhJwCCa3DDKM NZA+cqg9iWPcNvyxUzggA3YC/HR8UICU3F5w1Z9U585EGhnX6yGOtRPH5H87a5EQto b9NmHyS42x44nQs1ffP9pSYOYqbAhEtIxBB6gvJC+4vKPOwvWtCAA8ty4Xy3r45Rwz 6dV6zIaSzdsR7PIMUXo0MxYAfM7CiNBTgfZohfRLss/VCUib54N/Sq+2XZuRgpFxDw p7ri8JuH97fxw== Subject: Re: [PATCH] media: platform: mtk-vcodec: Do not force /dev/videoX node number To: Benjamin Gaignard , tiffany.lin@mediatek.com, andrew-ct.chen@mediatek.com, mchehab@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.co.uk Cc: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com References: <20220118150717.706074-1-benjamin.gaignard@collabora.com> From: AngeloGioacchino Del Regno Message-ID: <72ac959b-ad5f-8f4e-38d1-3da9d9866290@collabora.com> Date: Wed, 19 Jan 2022 10:10:42 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20220118150717.706074-1-benjamin.gaignard@collabora.com> Content-Type: text/plain; charset=iso-8859-15; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Il 18/01/22 16:07, Benjamin Gaignard ha scritto: > Let's v4l2 framework use a free /dev/videoX node for decode and encoder. > For the decoder call video_register_device() before register the media > controller device so the mapping between ins correctly done. > Since the registering sequence has changed rework exiting errors case too. > > Signed-off-by: Benjamin Gaignard Hello Benjamin, please add the following Fixes tags to this commit: Fixes: 590577a4e525 ("[media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver") Fixes: 4e855a6efa54 ("[media] vcodec: mediatek: Add Mediatek V4L2 Video Encoder Driver") After that.. Reviewed-by: AngeloGioacchino Del Regno