From nobody Mon Feb 9 15:32:50 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 AA5AD303A0B; Tue, 2 Dec 2025 07:40:58 +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=1764661261; cv=none; b=Pht1HtN9tfJH5bXv3Z1FaCopSKpAQoDYqCGiDKHQgsKHKgtb/Ypsnn0AbK+ocCxaDFvKfxiJ9cpKdQxNh0pFQK3D3SAhc+6/GIlMFAacmnsUvWH/buE2Yc/MHM7CBP4ecHGFyGEyBxZT7TdqhHNAKC3ki0Uqz9C9X1roybSeabo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764661261; c=relaxed/simple; bh=MMzLoKocLSyz7wz61v4Q8ntwJJ3tp947UAVrKi11Zzw=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=iarzIjxAiacsoGT+MdA1y7QoiLcb7ms0vDAmegNe1XY5eGW4qKBWyORL1MUxEPrcOh7NUDMpO4xvuG29eJmxn1UOsb43wlWoFDvRc+YGwse86OJ4ztv8rfWPJWeBlVn76JZSFrTnCa1jEv5sv7wLrIk2Kb6nG6oUyS5qWCLzfZs= 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=lbrSrYik; 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="lbrSrYik" X-UUID: 3b28df4ecf5211f0b33aeb1e7f16c2b6-20251202 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=rCCtYsRgyWyOsbwnBcAlAs670EQf7pTPMtz5sOna+FY=; b=lbrSrYikr7J20BShc7WeJgH2BKWIzPlSFpbjCSXCsB9ILIIvfw/0khf2327DAhGgZFtLGzLgivQlfpiEncjXFFysxGW/twRgb0y3l5WAU9i2zXSEuJgEdLm6SSZuH10RryL6sn8RV6nPxETaYRh9D3WrTrQPF3eSNPmMjsyXnXs=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.6,REQID:e40121da-a009-4b5b-8f18-7b04e73bb5aa,IP:0,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION:r elease,TS:0 X-CID-META: VersionHash:a9d874c,CLOUDID:b3bfbaa9-6421-45b1-b8b8-e73e3dc9a90f,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:nil,COL:0,OS I: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: 3b28df4ecf5211f0b33aeb1e7f16c2b6-20251202 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1540781348; Tue, 02 Dec 2025 15:40:53 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS09N2.mediatek.inc (172.21.101.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.26; Tue, 2 Dec 2025 15:40:52 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1748.26 via Frontend Transport; Tue, 2 Dec 2025 15:40:50 +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 v6 08/10] media: mediatek: vcodec: Fix media device node number Date: Tue, 2 Dec 2025 15:40:35 +0800 Message-ID: <20251202074038.3173-9-kyrie.wu@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20251202074038.3173-1-kyrie.wu@mediatek.com> References: <20251202074038.3173-1-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 --- .../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 2d1a545e727c..bf6e792283a1 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 @@ -493,7 +493,8 @@ 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