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From: Kyrie Wu <kyrie.wu@mediatek.com>
To: Tiffany Lin <tiffany.lin@mediatek.com>,
	Andrew-CT Chen <andrew-ct.chen@mediatek.com>,
	Yunfei Dong <yunfei.dong@mediatek.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	Kyrie Wu <kyrie.wu@mediatek.com>,
	Hans Verkuil <hverkuil@xs4all.nl>,
	Nicolas Dufresne <nicolas.dufresne@collabora.com>,
	Nathan Hebert <nhebert@chromium.org>,
	Arnd Bergmann <arnd@arndb.de>, Irui Wang <irui.wang@mediatek.com>,
	George Sun <george.sun@mediatek.com>,
	<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>
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
	Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>,
	Yilong Zhou <yilong.zhou@mediatek.com>
Subject: [PATCH v7 08/10] media: mediatek: vcodec: Fix media device node number
Date: Tue, 27 Jan 2026 10:42:45 +0800	[thread overview]
Message-ID: <20260127024248.18406-9-kyrie.wu@mediatek.com> (raw)
In-Reply-To: <20260127024248.18406-1-kyrie.wu@mediatek.com>

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 <kyrie.wu@mediatek.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
---
 .../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 *pdev)
 			goto err_media_reg;
 		}
 
-		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);
 	}
 
 	mtk_vcodec_dbgfs_init(dev, false);
-- 
2.45.2


  parent reply	other threads:[~2026-01-27  2:43 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-27  2:42 [PATCH v7 00/10] Enable video decoder & encoder for MT8189 Kyrie Wu
2026-01-27  2:42 ` [PATCH v7 01/10] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder Kyrie Wu
2026-01-27 12:07   ` AngeloGioacchino Del Regno
2026-03-19 17:51   ` Nicolas Dufresne
2026-01-27  2:42 ` [PATCH v7 02/10] media: mediatek: decoder: Add a new platform data member Kyrie Wu
2026-01-27 12:07   ` AngeloGioacchino Del Regno
2026-01-28  7:18     ` Kyrie Wu (吴晗)
2026-03-19 17:56   ` Nicolas Dufresne
2026-01-27  2:42 ` [PATCH v7 03/10] media: mediatek: vcodec: add decoder compatible to support MT8189 Kyrie Wu
2026-01-27 12:07   ` AngeloGioacchino Del Regno
2026-01-28  7:16     ` Kyrie Wu (吴晗)
2026-01-27  2:42 ` [PATCH v7 04/10] media: mediatek: vcodec: Refactor Decoder profile & level Handling Kyrie Wu
2026-03-19 17:58   ` Nicolas Dufresne
2026-01-27  2:42 ` [PATCH v7 05/10] media: mediatek: vcodec: Add Decoder profile & level Initialization Kyrie Wu
2026-01-27 12:07   ` AngeloGioacchino Del Regno
2026-01-28  7:45     ` Kyrie Wu (吴晗)
2026-01-28  9:53       ` AngeloGioacchino Del Regno
2026-01-28 13:39         ` Nicolas Dufresne
2026-01-28 14:41           ` AngeloGioacchino Del Regno
2026-01-29  2:41             ` Kyrie Wu (吴晗)
2026-01-28 13:34       ` Nicolas Dufresne
2026-03-19 18:05   ` Nicolas Dufresne
2026-01-27  2:42 ` [PATCH v7 06/10] media: mediatek: vcodec: Add VP9 Probability Size Configuration Kyrie Wu
2026-01-27 12:07   ` AngeloGioacchino Del Regno
2026-01-28  7:14     ` Kyrie Wu (吴晗)
2026-03-19 18:08   ` Nicolas Dufresne
2026-01-27  2:42 ` [PATCH v7 07/10] media: mediatek: vcodec: Fix vp9 4096x2176 fail for profile2 Kyrie Wu
2026-03-19 18:09   ` Nicolas Dufresne
2026-01-27  2:42 ` Kyrie Wu [this message]
2026-01-27 12:07   ` [PATCH v7 08/10] media: mediatek: vcodec: Fix media device node number AngeloGioacchino Del Regno
2026-01-27  2:42 ` [PATCH v7 09/10] dt-bindings: media: Add MT8189 mediatek,vcodec-encoder Kyrie Wu
2026-01-27  2:42 ` [PATCH v7 10/10] media: mediatek: encoder: Add MT8189 encoder compatible data Kyrie Wu

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