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path: root/drivers/media/pci/cx88/cx88-dvb.c
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Diffstat (limited to 'drivers/media/pci/cx88/cx88-dvb.c')
-rw-r--r--drivers/media/pci/cx88/cx88-dvb.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/pci/cx88/cx88-dvb.c b/drivers/media/pci/cx88/cx88-dvb.c
index c344bfd0b896..5780e2f013b4 100644
--- a/drivers/media/pci/cx88/cx88-dvb.c
+++ b/drivers/media/pci/cx88/cx88-dvb.c
@@ -92,6 +92,7 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt,
dev->ts_packet_size = 188 * 4;
dev->ts_packet_count = dvb_buf_tscnt;
sizes[0] = dev->ts_packet_size * dev->ts_packet_count;
+ alloc_ctxs[0] = dev->alloc_ctx;
*num_buffers = dvb_buf_tscnt;
return 0;
}
@@ -108,14 +109,11 @@ static void buffer_finish(struct vb2_buffer *vb)
{
struct cx8802_dev *dev = vb->vb2_queue->drv_priv;
struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb);
- struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0);
struct cx88_riscmem *risc = &buf->risc;
if (risc->cpu)
pci_free_consistent(dev->pci, risc->size, risc->cpu, risc->dma);
memset(risc, 0, sizeof(*risc));
-
- dma_unmap_sg(&dev->pci->dev, sgt->sgl, sgt->nents, DMA_FROM_DEVICE);
}
static void buffer_queue(struct vb2_buffer *vb)