vb2 core tests this already so remove it.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
 drivers/media/pci/netup_unidvb/netup_unidvb_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
index d85bfbb77a25..52de9b0af812 100644
--- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
+++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
@@ -297,11 +297,9 @@ static int netup_unidvb_queue_setup(struct vb2_queue *vq,
 	dev_dbg(&dma->ndev->pci_dev->dev, "%s()\n", __func__);
 
 	*nplanes = 1;
-	if (vq->num_buffers + *nbuffers < VIDEO_MAX_FRAME)
-		*nbuffers = VIDEO_MAX_FRAME - vq->num_buffers;
 	sizes[0] = PAGE_ALIGN(NETUP_DMA_PACKETS_COUNT * 188);
 	dev_dbg(&dma->ndev->pci_dev->dev, "%s() nbuffers=%d sizes[0]=%d\n",
-		__func__, *nbuffers, sizes[0]);
+		__func__, vb2_get_num_buffers(vq), sizes[0]);
 	return 0;
 }
 
-- 
2.39.2