diff options
Diffstat (limited to 'drivers/media/pci/cx88/cx88-vbi.c')
| -rw-r--r-- | drivers/media/pci/cx88/cx88-vbi.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/media/pci/cx88/cx88-vbi.c b/drivers/media/pci/cx88/cx88-vbi.c index 32eb7fdb8..7510e80eb 100644 --- a/drivers/media/pci/cx88/cx88-vbi.c +++ b/drivers/media/pci/cx88/cx88-vbi.c @@ -59,7 +59,7 @@ static int cx8800_start_vbi_dma(struct cx8800_dev *dev, /* reset counter */ cx_write(MO_VBI_GPCNTRL, GP_COUNT_CONTROL_RESET); - q->count = 1; + q->count = 0; /* enable irqs */ cx_set(MO_PCI_INTMSK, core->pci_irqmask | PCI_INT_VIDINT); @@ -102,8 +102,6 @@ int cx8800_restart_vbi_queue(struct cx8800_dev *dev, dprintk(2,"restart_queue [%p/%d]: restart dma\n", buf, buf->vb.v4l2_buf.index); cx8800_start_vbi_dma(dev, q, buf); - list_for_each_entry(buf, &q->active, list) - buf->count = q->count++; return 0; } @@ -175,7 +173,6 @@ static void buffer_queue(struct vb2_buffer *vb) if (list_empty(&q->active)) { list_add_tail(&buf->list, &q->active); cx8800_start_vbi_dma(dev, q, buf); - buf->count = q->count++; dprintk(2,"[%p/%d] vbi_queue - first active\n", buf, buf->vb.v4l2_buf.index); @@ -183,7 +180,6 @@ static void buffer_queue(struct vb2_buffer *vb) buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); prev = list_entry(q->active.prev, struct cx88_buffer, list); list_add_tail(&buf->list, &q->active); - buf->count = q->count++; prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(2,"[%p/%d] buffer_queue - append to active\n", buf, buf->vb.v4l2_buf.index); |