diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcimdas.c | 36 |
1 files changed, 17 insertions, 19 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcimdas.c b/drivers/staging/comedi/drivers/cb_pcimdas.c index 94da819..00ba404 100644 --- a/drivers/staging/comedi/drivers/cb_pcimdas.c +++ b/drivers/staging/comedi/drivers/cb_pcimdas.c @@ -175,9 +175,10 @@ static int cb_pcimdas_ai_eoc(struct comedi_device *dev, return -EBUSY; } -static int cb_pcimdas_ai_rinsn(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, unsigned int *data) +static int cb_pcimdas_ai_insn_read(struct comedi_device *dev, + struct comedi_subdevice *s, + struct comedi_insn *insn, + unsigned int *data) { struct cb_pcimdas_private *devpriv = dev->private; unsigned int chan = CR_CHAN(insn->chanspec); @@ -271,7 +272,7 @@ static bool cb_pcimdas_is_ai_uni(struct comedi_device *dev) } static int cb_pcimdas_auto_attach(struct comedi_device *dev, - unsigned long context_unused) + unsigned long context_unused) { struct pci_dev *pcidev = comedi_to_pci_dev(dev); struct cb_pcimdas_private *devpriv; @@ -294,10 +295,9 @@ static int cb_pcimdas_auto_attach(struct comedi_device *dev, if (ret) return ret; + /* Analog Input subdevice */ s = &dev->subdevices[0]; - /* dev->read_subdev=s; */ - /* analog input subdevice */ - s->type = COMEDI_SUBD_AI; + s->type = COMEDI_SUBD_AI; s->subdev_flags = SDF_READABLE; if (cb_pcimdas_is_ai_se(dev)) { s->subdev_flags |= SDF_GROUND; @@ -306,28 +306,26 @@ static int cb_pcimdas_auto_attach(struct comedi_device *dev, s->subdev_flags |= SDF_DIFF; s->n_chan = 8; } - s->maxdata = 0xffff; + s->maxdata = 0xffff; s->range_table = cb_pcimdas_is_ai_uni(dev) ? &cb_pcimdas_ai_uni_range : &cb_pcimdas_ai_bip_range; - s->len_chanlist = 1; /* This is the maximum chanlist length that */ - /* the board can handle */ - s->insn_read = cb_pcimdas_ai_rinsn; + s->insn_read = cb_pcimdas_ai_insn_read; + /* Analog Output subdevice */ s = &dev->subdevices[1]; - /* analog output subdevice */ - s->type = COMEDI_SUBD_AO; - s->subdev_flags = SDF_WRITABLE; - s->n_chan = 2; - s->maxdata = 0xfff; - s->range_table = &cb_pcimdas_ao_range; - s->insn_write = cb_pcimdas_ao_insn_write; + s->type = COMEDI_SUBD_AO; + s->subdev_flags = SDF_WRITABLE; + s->n_chan = 2; + s->maxdata = 0xfff; + s->range_table = &cb_pcimdas_ao_range; + s->insn_write = cb_pcimdas_ao_insn_write; ret = comedi_alloc_subdev_readback(s); if (ret) return ret; + /* Digital I/O subdevice */ s = &dev->subdevices[2]; - /* digital i/o subdevice */ ret = subdev_8255_init(dev, s, NULL, PCIMDAS_8255_BASE); if (ret) return ret; |