diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_at_ao.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_at_ao.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/ni_at_ao.c b/drivers/staging/comedi/drivers/ni_at_ao.c index aad0b295ee2b..814895d01ffa 100644 --- a/drivers/staging/comedi/drivers/ni_at_ao.c +++ b/drivers/staging/comedi/drivers/ni_at_ao.c @@ -244,7 +244,7 @@ static int atao_calib_insn_write(struct comedi_device *dev, /* write the channel and last data value to the caldac */ /* clock the bitstring to the caldac; MSB -> LSB */ - for (bit = 1 << 10; bit; bit >>= 1) { + for (bit = BIT(10); bit; bit >>= 1) { bits = (bit & bitstring) ? ATAO_CFG2_SDATA : 0; outw(bits, dev->iobase + ATAO_CFG2_REG); |