diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:25:55 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:01:36 -0700 |
| commit | 573e31af7cb709dad96bb8d9dd7140d3b2f57071 (patch) | |
| tree | 63eed54a185ecbfa61502f34f7c454bf76d94083 | |
| parent | d1d7b20def05f0278033c9b12d319b6fd735f7b8 (diff) | |
staging: comedi: adl_pci9111: 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/adl_pci9111.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c index 92eaf1609b60..63d55b0ee3ac 100644 --- a/drivers/staging/comedi/drivers/adl_pci9111.c +++ b/drivers/staging/comedi/drivers/adl_pci9111.c @@ -1322,7 +1322,7 @@ static int pci9111_attach(struct comedi_device *dev, if (error) return error; - s = dev->subdevices + 0; + s = &dev->subdevices[0]; dev->read_subdev = s; s->type = COMEDI_SUBD_AI; @@ -1342,7 +1342,7 @@ static int pci9111_attach(struct comedi_device *dev, s->do_cmd = pci9111_ai_do_cmd; s->munge = pci9111_ai_munge; - s = dev->subdevices + 1; + s = &dev->subdevices[1]; s->type = COMEDI_SUBD_AO; s->subdev_flags = SDF_WRITABLE | SDF_COMMON; s->n_chan = board->ao_channel_nbr; @@ -1352,7 +1352,7 @@ static int pci9111_attach(struct comedi_device *dev, s->insn_write = pci9111_ao_insn_write; s->insn_read = pci9111_ao_insn_read; - s = dev->subdevices + 2; + s = &dev->subdevices[2]; s->type = COMEDI_SUBD_DI; s->subdev_flags = SDF_READABLE; s->n_chan = PCI9111_DI_CHANNEL_NBR; @@ -1360,7 +1360,7 @@ static int pci9111_attach(struct comedi_device *dev, s->range_table = &range_digital; s->insn_bits = pci9111_di_insn_bits; - s = dev->subdevices + 3; + s = &dev->subdevices[3]; s->type = COMEDI_SUBD_DO; s->subdev_flags = SDF_READABLE | SDF_WRITABLE; s->n_chan = PCI9111_DO_CHANNEL_NBR; |