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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2024-09-02 16:04:52 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-10-12 15:53:55 +0200 |
| commit | 922b739445f39b31e243f517fd09630f5a406f0a (patch) | |
| tree | 72ef27d52c129431cbf561148cc63e6a4142582d /drivers | |
| parent | 8d04fcc76f82e7025444b1d79d5a00dd1d2388b9 (diff) | |
| download | linux-stable-922b739445f39b31e243f517fd09630f5a406f0a.tar.gz linux-stable-922b739445f39b31e243f517fd09630f5a406f0a.tar.bz2 linux-stable-922b739445f39b31e243f517fd09630f5a406f0a.zip | |
media: rcar_drif.c: set lock before calling vb2_queue_init()
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>
Cc: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Cc: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/renesas/rcar_drif.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/renesas/rcar_drif.c b/drivers/media/platform/renesas/rcar_drif.c index f21d05054341..5d3109940ded 100644 --- a/drivers/media/platform/renesas/rcar_drif.c +++ b/drivers/media/platform/renesas/rcar_drif.c @@ -1071,7 +1071,6 @@ static int rcar_drif_sdr_register(struct rcar_drif_sdr *sdr) sdr->vdev->release = video_device_release; sdr->vdev->lock = &sdr->v4l2_mutex; sdr->vdev->queue = &sdr->vb_queue; - sdr->vdev->queue->lock = &sdr->vb_queue_mutex; sdr->vdev->ctrl_handler = &sdr->ctrl_hdl; sdr->vdev->v4l2_dev = &sdr->v4l2_dev; sdr->vdev->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER | @@ -1316,6 +1315,7 @@ static int rcar_drif_sdr_probe(struct rcar_drif_sdr *sdr) sdr->vb_queue.ops = &rcar_drif_vb2_ops; sdr->vb_queue.mem_ops = &vb2_vmalloc_memops; sdr->vb_queue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + sdr->vb_queue.lock = &sdr->vb_queue_mutex; /* Init videobuf2 queue */ ret = vb2_queue_init(&sdr->vb_queue); |