diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:57:38 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:06:31 -0700 |
| commit | 0f72ca312b63621424c863f12a150e9bd4ebf894 (patch) | |
| tree | 9f55259616261bd48c492d66e93a6155c9a081bf | |
| parent | 8e27a730df3a78d7f27320036164fa4a576b8107 (diff) | |
staging: comedi: skel: 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/skel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/skel.c b/drivers/staging/comedi/drivers/skel.c index 9a68eebefca0..eb70baca49d8 100644 --- a/drivers/staging/comedi/drivers/skel.c +++ b/drivers/staging/comedi/drivers/skel.c @@ -238,7 +238,7 @@ static int skel_attach(struct comedi_device *dev, struct comedi_devconfig *it) if (ret) return ret; - s = dev->subdevices + 0; + s = &dev->subdevices[0]; /* dev->read_subdev=s; */ /* analog input subdevice */ s->type = COMEDI_SUBD_AI; @@ -256,7 +256,7 @@ static int skel_attach(struct comedi_device *dev, struct comedi_devconfig *it) */ s->do_cmdtest = skel_ai_cmdtest; - s = dev->subdevices + 1; + s = &dev->subdevices[1]; /* analog output subdevice */ s->type = COMEDI_SUBD_AO; s->subdev_flags = SDF_WRITABLE; @@ -266,7 +266,7 @@ static int skel_attach(struct comedi_device *dev, struct comedi_devconfig *it) s->insn_write = skel_ao_winsn; s->insn_read = skel_ao_rinsn; - s = dev->subdevices + 2; + s = &dev->subdevices[2]; /* digital i/o subdevice */ if (thisboard->have_dio) { s->type = COMEDI_SUBD_DIO; |