diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcidas.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcidas.c b/drivers/staging/comedi/drivers/cb_pcidas.c index 3ba75afe4e05..301444e09433 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas.c +++ b/drivers/staging/comedi/drivers/cb_pcidas.c @@ -659,7 +659,7 @@ static int caldac_read_insn(struct comedi_device *dev, } /* 1602/16 pregain offset */ -static int dac08_write(struct comedi_device *dev, unsigned int value) +static void dac08_write(struct comedi_device *dev, unsigned int value) { struct cb_pcidas_private *devpriv = dev->private; unsigned long cal_reg; @@ -680,14 +680,18 @@ static int dac08_write(struct comedi_device *dev, unsigned int value) outw(value, cal_reg); udelay(1); } - return 1; /* insn->n */ } static int dac08_write_insn(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { - return dac08_write(dev, data[0]); + int i; + + for (i = 0; i < insn->n; i++) + dac08_write(dev, data[i]); + + return insn->n; } static int dac08_read_insn(struct comedi_device *dev, |