diff options
Diffstat (limited to 'drivers/media/pci/cx88/cx88-mpeg.c')
| -rw-r--r-- | drivers/media/pci/cx88/cx88-mpeg.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c index a57c991b165b..2c1d5137ac47 100644 --- a/drivers/media/pci/cx88/cx88-mpeg.c +++ b/drivers/media/pci/cx88/cx88-mpeg.c @@ -162,6 +162,9 @@ int cx8802_start_dma(struct cx8802_dev *dev, cx_write(MO_TS_GPCNTRL, GP_COUNT_CONTROL_RESET); q->count = 0; + /* clear interrupt status register */ + cx_write(MO_TS_INTSTAT, 0x1f1111); + /* enable irqs */ dprintk(1, "setting the interrupt mask\n"); cx_set(MO_PCI_INTMSK, core->pci_irqmask | PCI_INT_TSINT); @@ -226,8 +229,8 @@ int cx8802_buf_prepare(struct vb2_queue *q, struct cx8802_dev *dev, dev->ts_packet_size, dev->ts_packet_count, 0); if (rc) { if (risc->cpu) - pci_free_consistent(dev->pci, risc->size, - risc->cpu, risc->dma); + dma_free_coherent(&dev->pci->dev, risc->size, + risc->cpu, risc->dma); memset(risc, 0, sizeof(*risc)); return rc; } @@ -386,7 +389,7 @@ static int cx8802_init_common(struct cx8802_dev *dev) if (pci_enable_device(dev->pci)) return -EIO; pci_set_master(dev->pci); - err = pci_set_dma_mask(dev->pci, DMA_BIT_MASK(32)); + err = dma_set_mask(&dev->pci->dev, DMA_BIT_MASK(32)); if (err) { pr_err("Oops: no 32bit PCI DMA ???\n"); return -EIO; @@ -524,8 +527,7 @@ static int cx8802_request_acquire(struct cx8802_driver *drv) core->last_analog_input = core->input; core->input = 0; for (i = 0; - i < (sizeof(core->board.input) / - sizeof(struct cx88_input)); + i < ARRAY_SIZE(core->board.input); i++) { if (core->board.input[i].type == CX88_VMUX_DVB) { core->input = i; |