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path: root/drivers/staging/comedi/drivers/ni_daq_700.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/ni_daq_700.c')
-rw-r--r--drivers/staging/comedi/drivers/ni_daq_700.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c
index b9e525b9beb9..81fd4c26a16f 100644
--- a/drivers/staging/comedi/drivers/ni_daq_700.c
+++ b/drivers/staging/comedi/drivers/ni_daq_700.c
@@ -239,7 +239,7 @@ static int daq700_auto_attach(struct comedi_device *dev,
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_GROUND | SDF_DIFF;
s->n_chan = 16;
- s->maxdata = (1 << 12) - 1;
+ s->maxdata = BIT(12) - 1;
s->range_table = &range_daq700_ai;
s->insn_read = daq700_ai_rinsn;
daq700_ai_config(dev, s);