diff options
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/vmk80xx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/vmk80xx.c b/drivers/staging/comedi/drivers/vmk80xx.c index 5d83bb667144..01cfb7695f7c 100644 --- a/drivers/staging/comedi/drivers/vmk80xx.c +++ b/drivers/staging/comedi/drivers/vmk80xx.c @@ -1138,7 +1138,7 @@ static int vmk80xx_attach(struct comedi_device *cdev, s->type = COMEDI_SUBD_DI; s->subdev_flags = SDF_READABLE | SDF_GROUND; s->n_chan = dev->board.di_chans; - s->maxdata = (1 << dev->board.di_bits) - 1; + s->maxdata = 1; s->insn_read = vmk80xx_di_rinsn; /* Digital output subdevice */ @@ -1146,7 +1146,7 @@ static int vmk80xx_attach(struct comedi_device *cdev, s->type = COMEDI_SUBD_DO; s->subdev_flags = SDF_WRITEABLE | SDF_GROUND; s->n_chan = dev->board.do_chans; - s->maxdata = (1 << dev->board.do_bits) - 1; + s->maxdata = 1; s->insn_write = vmk80xx_do_winsn; if (dev->board.model == VMK8061_MODEL) { |