diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_mio_common.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c index 613b6b2abf7d..e008095436d7 100644 --- a/drivers/staging/comedi/drivers/ni_mio_common.c +++ b/drivers/staging/comedi/drivers/ni_mio_common.c @@ -4409,10 +4409,12 @@ static int ni_calib_insn_read(struct comedi_device *dev, unsigned int *data) { struct ni_private *devpriv = dev->private; + unsigned int i; - data[0] = devpriv->caldacs[CR_CHAN(insn->chanspec)]; + for (i = 0; i < insn->n; i++) + data[0] = devpriv->caldacs[CR_CHAN(insn->chanspec)]; - return 1; + return insn->n; } static void caldac_setup(struct comedi_device *dev, struct comedi_subdevice *s) |