From nobody Sat Feb 7 07:24:44 2026 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (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 D285A3009C8; Tue, 27 Jan 2026 02:43:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769481808; cv=none; b=pkSj8ZZPfNERXQNVbojnxx4Zhz2cgq7tIC6BVpVWV4L6rIXK/sZtKT7VeHp9XjGd/lj1frgPSqOfP4XndAtEKtVklvtsfUFXD/v7C/kqq2TnV1hCKy+DLDI0DJ/1UnW8yYuY0DWK3fHaM1SqsVFpZBd7rx5pbdQ7LJOpZbpjII0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769481808; c=relaxed/simple; bh=4ZXFrraw40CRCbmp6YMzoH1vSf8L8vhitU3GgHP+hSo=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=cHlgC50405K5W23KUniQCgCNJ6brEKd+njL36uQUklfMo13fSwjgYNW8KkYF6bF8EJG92MAk/I9P1MwXVXSfzVTCg5oF3V6CEj18zQY4wacM4fVSqG2BrqdTaRn8tNOIyAlRikO0mbHlS0tEcMsN6ZrSpewMUP0dJMMlQ5BKBjs= 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=s07vPBm2; arc=none smtp.client-ip=60.244.123.138 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="s07vPBm2" X-UUID: edd737f0fb2911f085319dbc3099e8fb-20260127 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=hZiikDQaDBoDXHbl/yxxo6z/mSKgWKQH+Nzm/i2kgjg=; b=s07vPBm2TkOUCDjVnjFNMQIALSJQ8mDko+Fx8kumVOzz+xlxr8N1i5tpAMsM+Ghee4uEbHE4QQfZ4NU0yo6SLgBre4xuOLLsFZfFn+38f9hO9Dvt24XztPo0JHUMlaI/RDxxk4My9a5B5ggQQlNfZVYJ1e3AVvHP1QtLstIUngQ=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.11,REQID:5b61a611-c707-4e01-8ad1-a5e9244d3a6b,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:89c9d04,CLOUDID:340d985a-a957-4259-bcca-d3af718d7034,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: edd737f0fb2911f085319dbc3099e8fb-20260127 Received: from mtkmbs09n1.mediatek.inc [(172.21.101.35)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 943880305; Tue, 27 Jan 2026 10:43:15 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) 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; Tue, 27 Jan 2026 10:43:11 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Tue, 27 Jan 2026 10:43:10 +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 v7 08/10] media: mediatek: vcodec: Fix media device node number Date: Tue, 27 Jan 2026 10:42:45 +0800 Message-ID: <20260127024248.18406-9-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260127024248.18406-1-kyrie.wu@mediatek.com> References: <20260127024248.18406-1-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 8f52e002a51e..d22ab42e22b6 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