From nobody Thu Apr 2 02:42:25 2026 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BC85F331209; Fri, 20 Mar 2026 06:00:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773986404; cv=none; b=fuY+pVW7yKT8HhGjvSQ3hfdm0M+GhBUkc+hEn2WfnHMGGYPJyTHxhEh3hW6W22WFsyx5rNZz95phi+ZstQw39mRGg/zXL4z3LTv4FIzT77ONKnL1XmAxFA4L5DqqHiD/w9rvwPEx8Me4wjzBs/V1AFzExECc1d24IgGIkrj1sGQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773986404; c=relaxed/simple; bh=+wFEPaNL73TRmZRuCjbQVE75loQmTGAi/5Y+WV4nY7I=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=E4xIAv5JBIk0U5sHFZA+r5WV9AdIpUPcZrKqe7lZyMIMJpG72cB9K9sc2b1ArdMOjGwEICQwIHuk0bdUAXd8RjKLes0kZq0oVqpX0cpGGmcqi+2Z8ja38B6R1Weje6Ea6oTF9GnnWh1vq6CYbfh1PmZUT16UhC1G5Jv/zIzNbSU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=Q9mAJvH6; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="Q9mAJvH6" X-UUID: 04623260242211f1a39cd589f645bc18-20260320 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=pOeTSNP1jGoaAWWqJ57CJ9aLrwRavYis1ib+3e3hXxM=; b=Q9mAJvH69HRnMbKZRhxf6/1BLdquxPlRqjkWgjoQOSX2Hn+fCEBeJMuhlZa0d+kmrdpz80Ruhj/KMCJ4i5iyi9iJWJcPIfNYksdL/I2wvZaonVjZPTRlC8lic0gM7jntZbiLMOiP/7leixZTFaB+d6TsMUlP3AC33jQrZVjrucY=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.12,REQID:063b1a87-a77b-408e-90c0-2ea732a818ee,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:e7bac3a,CLOUDID:bc380394-f8ef-4ca8-bea0-143568f9ca1d,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|888|898,TC:-5,Content: 0|15|50,EDM:-3,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,COL:0,OSI :0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 04623260242211f1a39cd589f645bc18-20260320 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1995128817; Fri, 20 Mar 2026 13:59:54 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Fri, 20 Mar 2026 13:59:53 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Fri, 20 Mar 2026 13:59:52 +0800 From: Kyrie Wu To: Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Kyrie Wu , Hans Verkuil , Nicolas Dufresne , Nathan Hebert , Arnd Bergmann , Irui Wang , George Sun , , , , , CC: Neil Armstrong , Andrzej Pietrasiewicz , Yilong Zhou Subject: [PATCH v8 7/9] media: mediatek: vcodec: Fix media device node number Date: Fri, 20 Mar 2026 13:59:38 +0800 Message-ID: <20260320055940.15961-8-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260320055940.15961-1-kyrie.wu@mediatek.com> References: <20260320055940.15961-1-kyrie.wu@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Content-Type: text/plain; charset="utf-8" change media register device node number to a correct value. The vfd minor is used to record the number of registered video device nodes. The mdev_dec.devnode minor counter is used to record the number of registered media device nodes. Fixes: 41f03c673cb7b ("media: mediatek: vcodec: replace pr_* with dev_* for= v4l2 debug message") Signed-off-by: Kyrie Wu Reviewed-by: Nicolas Dufresne Reviewed-by: AngeloGioacchino Del Regno --- .../platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_= drv.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c index dc67c2b84776..edf0caf3efce 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c @@ -495,7 +495,8 @@ static int mtk_vcodec_probe(struct platform_device *pde= v) goto err_media_reg; } =20 - dev_dbg(&pdev->dev, "media registered as /dev/media%d", vfd_dec->minor); + dev_dbg(&pdev->dev, "media registered as /dev/media%d", + dev->mdev_dec.devnode->minor); } =20 mtk_vcodec_dbgfs_init(dev, false); --=20 2.45.2