diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_labpc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/ni_labpc.c b/drivers/staging/comedi/drivers/ni_labpc.c index b0ec088a728..bae72eb7345 100644 --- a/drivers/staging/comedi/drivers/ni_labpc.c +++ b/drivers/staging/comedi/drivers/ni_labpc.c @@ -1551,10 +1551,13 @@ static int labpc_calib_insn_read(struct comedi_device *dev, unsigned int *data) { struct labpc_private *devpriv = dev->private; + unsigned int chan = CR_CHAN(insn->chanspec); + int i; - data[0] = devpriv->caldac[CR_CHAN(insn->chanspec)]; + for (i = 0; i < insn->n; i++) + data[i] = devpriv->caldac[chan]; - return 1; + return insn->n; } static int labpc_eeprom_insn_write(struct comedi_device *dev, |