On 04/12/2023 14:23, Benjamin Gaignard wrote: > This driver uses min_buffers_needed which vb2 uses to ensure > start_streaming is called when at least 'min_buffers_needed' > buffers are queued. However, this driver doesn't need this, > it can stream fine without any buffers queued. > Just drop this unnecessary restriction. > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxxxxx> > --- > drivers/media/platform/ti/omap/omap_vout.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/media/platform/ti/omap/omap_vout.c b/drivers/media/platform/ti/omap/omap_vout.c > index 72ce903717d3..f67a45f1441b 100644 > --- a/drivers/media/platform/ti/omap/omap_vout.c > +++ b/drivers/media/platform/ti/omap/omap_vout.c > @@ -1404,7 +1404,6 @@ static int __init omap_vout_setup_video_data(struct omap_vout_device *vout) > vq->ops = &omap_vout_vb2_ops; > vq->mem_ops = &vb2_dma_contig_memops; > vq->lock = &vout->lock; > - vq->min_buffers_needed = 1; > vfd->queue = vq; > > ret = vb2_queue_init(vq); Drop this patch, this is needed. Regards, Hans
