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staging: bcm2835-camera: drop vb2_ops_wait_prepare/finish

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Since commit 88785982a1 ("media: vb2: use lock if wait_prepare/finish
are NULL") it is no longer needed to set the wait_prepare/finish
vb2_ops callbacks as long as the lock field in vb2_queue is set.

Since the vb2_ops_wait_prepare/finish callbacks already rely on that field,
we can safely drop these callbacks.

This simplifies the code and this is a step towards the goal of deleting
these callbacks.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/f01dc977-bc4a-46f5-abd7-35089c8f2031@xs4all.nl
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hans Verkuil
2025-01-28 16:16:27 +01:00
committed by Greg Kroah-Hartman
parent 2014c95afe
commit 6011fadfee
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
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@@ -658,8 +658,6 @@ static const struct vb2_ops bcm2835_mmal_video_qops = {
.buf_queue = buffer_queue,
.start_streaming = start_streaming,
.stop_streaming = stop_streaming,
.wait_prepare = vb2_ops_wait_prepare,
.wait_finish = vb2_ops_wait_finish,
};
/* ------------------------------------------------------------------