diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:51:55 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:06:30 -0700 |
| commit | 95ce832a8157d356f4894bfbc9fd1704c40ba734 (patch) | |
| tree | 78e63875bdb98dabea6caf049935944ace5f5b6a | |
| parent | 7d780555c03e052756b97ff6625dceb03e8575d8 (diff) | |
staging: comedi: pcl726: remove subdevice pointer math
Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl726.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/pcl726.c b/drivers/staging/comedi/drivers/pcl726.c index 2b10f1d83085..07e72de982ac 100644 --- a/drivers/staging/comedi/drivers/pcl726.c +++ b/drivers/staging/comedi/drivers/pcl726.c @@ -290,7 +290,7 @@ static int pcl726_attach(struct comedi_device *dev, struct comedi_devconfig *it) if (ret) return ret; - s = dev->subdevices + 0; + s = &dev->subdevices[0]; /* ao */ s->type = COMEDI_SUBD_AO; s->subdev_flags = SDF_WRITABLE | SDF_GROUND; @@ -316,7 +316,7 @@ static int pcl726_attach(struct comedi_device *dev, struct comedi_devconfig *it) devpriv->bipolar[i] = 1; /* bipolar range */ } - s = dev->subdevices + 1; + s = &dev->subdevices[1]; /* di */ if (!board->have_dio) { s->type = COMEDI_SUBD_UNUSED; @@ -330,7 +330,7 @@ static int pcl726_attach(struct comedi_device *dev, struct comedi_devconfig *it) s->range_table = &range_digital; } - s = dev->subdevices + 2; + s = &dev->subdevices[2]; /* do */ if (!board->have_dio) { s->type = COMEDI_SUBD_UNUSED; |