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media: video-i2c: set lock before calling vb2_queue_init()

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The vb2_queue_init() will expect the vb2_queue lock pointer to be set in
the future. So for those drivers that set the lock later, move it up to
before the vb2_queue_init() call.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Matt Ranostay <matt@ranostay.sg>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Hans Verkuil
2024-09-02 16:04:53 +02:00
committed by Mauro Carvalho Chehab
parent 922b739445
commit 7e8ca483c0
1 changed files with 1 additions and 1 deletions
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drivers/media/i2c/video-i2c.c
+1 -1
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@@ -798,13 +798,13 @@ static int video_i2c_probe(struct i2c_client *client)
queue->min_queued_buffers = 1;
queue->ops = &video_i2c_video_qops;
queue->mem_ops = &vb2_vmalloc_memops;
queue->lock = &data->queue_lock;
ret = vb2_queue_init(queue);
if (ret < 0)
goto error_unregister_device;
data->vdev.queue = queue;
data->vdev.queue->lock = &data->queue_lock;
snprintf(data->vdev.name, sizeof(data->vdev.name),
"I2C %d-%d Transport Video",