diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/das800.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/das800.c b/drivers/staging/comedi/drivers/das800.c index 4f6698dc76db..cc4202eb3958 100644 --- a/drivers/staging/comedi/drivers/das800.c +++ b/drivers/staging/comedi/drivers/das800.c @@ -632,12 +632,7 @@ static int das800_di_insn_bits(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - unsigned int bits; - - bits = inb(dev->iobase + DAS800_STATUS) >> 4; - bits &= 0x7; - data[1] = bits; - data[0] = 0; + data[1] = (inb(dev->iobase + DAS800_STATUS) >> 4) & 0x7; return insn->n; } |