[media] bw-qcam: fix timestamp handling

bw-qcam didn't set the timestamp and it didn't set q->timestamp_type.

Tested-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/parport/bw-qcam.c b/drivers/media/parport/bw-qcam.c
index 06231b85e1a9..d12bd33f39cb 100644
--- a/drivers/media/parport/bw-qcam.c
+++ b/drivers/media/parport/bw-qcam.c
@@ -687,6 +687,7 @@ static int buffer_finish(struct vb2_buffer *vb)
 
         parport_release(qcam->pdev);
         mutex_unlock(&qcam->lock);
+        v4l2_get_timestamp(&vb->v4l2_buf.timestamp);
         if (len != size)
                 vb->state = VB2_BUF_STATE_ERROR;
         vb2_set_plane_payload(vb, 0, len);
@@ -964,6 +965,7 @@ static struct qcam *qcam_init(struct parport *port)
         q->drv_priv = qcam;
         q->ops = &qcam_video_qops;
         q->mem_ops = &vb2_vmalloc_memops;
+        q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
         err = vb2_queue_init(q);
         if (err < 0) {
                 v4l2_err(v4l2_dev, "couldn't init vb2_queue for %s.\n", port->name);