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media: atomisp: 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>
Link: https://lore.kernel.org/r/90b8e7a40c3ed306cbeb96c2f4dad97eb7e53bfd.1725285495.git.hverkuil-cisco@xs4all.nl
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Hans Verkuil 2024-09-02 16:04:47 +02:00 committed by Mauro Carvalho Chehab
parent 92eb52260b
commit b36c41c51e
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/atomisp/pci/atomisp_subdev.c
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@ -797,12 +797,12 @@ static int atomisp_init_subdev_pipe(struct atomisp_sub_device *asd,
pipe->vb_queue.ops = &atomisp_vb2_ops;
pipe->vb_queue.mem_ops = &vb2_vmalloc_memops;
pipe->vb_queue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
pipe->vb_queue.lock = &pipe->vb_queue_mutex;
ret = vb2_queue_init(&pipe->vb_queue);
if (ret)
return ret;
pipe->vdev.queue = &pipe->vb_queue;
pipe->vdev.queue->lock = &pipe->vb_queue_mutex;
INIT_LIST_HEAD(&pipe->buffers_in_css);
INIT_LIST_HEAD(&pipe->activeq);