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> CC: Eugen Hristev <eugen.hristev@xxxxxxxxxxxxx> CC: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> CC: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> CC: Claudiu Beznea <claudiu.beznea@xxxxxxxxx> --- drivers/staging/media/deprecated/atmel/atmel-isc-base.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/media/deprecated/atmel/atmel-isc-base.c b/drivers/staging/media/deprecated/atmel/atmel-isc-base.c index 468568b5bb7a..c18f3ba5ae1a 100644 --- a/drivers/staging/media/deprecated/atmel/atmel-isc-base.c +++ b/drivers/staging/media/deprecated/atmel/atmel-isc-base.c @@ -1871,7 +1871,6 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier) q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->lock = &isc->lock; - q->min_buffers_needed = 1; q->dev = isc->dev; ret = vb2_queue_init(q); -- 2.39.2
