diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/dt282x.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/dt282x.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/staging/comedi/drivers/dt282x.c b/drivers/staging/comedi/drivers/dt282x.c index f852b9347027..22b7304af396 100644 --- a/drivers/staging/comedi/drivers/dt282x.c +++ b/drivers/staging/comedi/drivers/dt282x.c @@ -389,7 +389,7 @@ struct dt282x_private { int _i; \ for (_i=0;_i<DT2821_TIMEOUT;_i++){ \ if (a){_i=0;break;} \ - comedi_udelay(5); \ + udelay(5); \ } \ if (_i){b} \ }while (0) @@ -463,7 +463,7 @@ static void dt282x_ao_dma_interrupt(struct comedi_device *dev) size = cfc_read_array_from_buffer(s, ptr, devpriv->dma_maxsize); if (size == 0) { - rt_printk("dt282x: AO underrun\n"); + printk("dt282x: AO underrun\n"); dt282x_ao_cancel(dev, s); s->async->events |= COMEDI_CB_OVERFLOW; return; @@ -1080,7 +1080,7 @@ static int dt282x_ao_inttrig(struct comedi_device *dev, struct comedi_subdevice size = cfc_read_array_from_buffer(s, devpriv->dma[0].buf, devpriv->dma_maxsize); if (size == 0) { - rt_printk("dt282x: AO underrun\n"); + printk("dt282x: AO underrun\n"); return -EPIPE; } prep_ao_dma(dev, 0, size); @@ -1088,7 +1088,7 @@ static int dt282x_ao_inttrig(struct comedi_device *dev, struct comedi_subdevice size = cfc_read_array_from_buffer(s, devpriv->dma[1].buf, devpriv->dma_maxsize); if (size == 0) { - rt_printk("dt282x: AO underrun\n"); + printk("dt282x: AO underrun\n"); return -EPIPE; } prep_ao_dma(dev, 1, size); @@ -1298,7 +1298,7 @@ static int dt282x_attach(struct comedi_device *dev, struct comedi_devconfig *it) /* trigger interrupt */ - comedi_udelay(100); + udelay(100); irq = probe_irq_off(irqs); restore_flags(flags); @@ -1309,8 +1309,7 @@ static int dt282x_attach(struct comedi_device *dev, struct comedi_devconfig *it) #endif if (irq > 0) { printk(" ( irq = %d )", irq); - ret = comedi_request_irq(irq, dt282x_interrupt, 0, "dt282x", - dev); + ret = request_irq(irq, dt282x_interrupt, 0, "dt282x", dev); if (ret < 0) { printk(" failed to get irq\n"); return -EIO; @@ -1403,7 +1402,7 @@ static int dt282x_attach(struct comedi_device *dev, struct comedi_devconfig *it) static void free_resources(struct comedi_device *dev) { if (dev->irq) { - comedi_free_irq(dev->irq, dev); + free_irq(dev->irq, dev); } if (dev->iobase) release_region(dev->iobase, DT2821_SIZE); |