diff options
| -rw-r--r-- | drivers/comedi/drivers/pcmad.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/comedi/drivers/pcmad.c b/drivers/comedi/drivers/pcmad.c index 976eda43881b..fd26b1eed1db 100644 --- a/drivers/comedi/drivers/pcmad.c +++ b/drivers/comedi/drivers/pcmad.c @@ -106,7 +106,8 @@ static int pcmad_attach(struct comedi_device *dev, struct comedi_devconfig *it) struct comedi_subdevice *s; int ret; - ret = comedi_request_region(dev, it->options[0], 0x04); + ret = comedi_check_request_region(dev, it->options[0], 0x04, + 0, 0x3ff, 4); if (ret) return ret; |