diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-11-13 20:45:39 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-13 23:12:54 (GMT) |
| commit | 42e07ce63e181c9a6bd7166f55c5dbb9a984a776 (patch) | |
| tree | a833d8fc571493f53c699ed55a61b08d7e4d5b4f /drivers/staging/comedi | |
| parent | 5aaa8bc35b4fc9cb720cf31ce7bd23ac7c1803f7 (diff) | |
| download | linux-fsl-qoriq-42e07ce63e181c9a6bd7166f55c5dbb9a984a776.tar.xz | |
staging: comedi: addi_apci_1516: cleanup the s->subdev_flags
The flags SDF_GROUND and SDF_COMMON only have meaning for analog
input/output subdevices. Remove these flags from the digital
input/output and timer subdevices in this driver.
The digital output subdevice does not need the SDF_READABLE flags.
Remove it.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/addi_apci_1516.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/addi_apci_1516.c b/drivers/staging/comedi/drivers/addi_apci_1516.c index 978b3cd..c8156e1 100644 --- a/drivers/staging/comedi/drivers/addi_apci_1516.c +++ b/drivers/staging/comedi/drivers/addi_apci_1516.c @@ -238,7 +238,7 @@ static int __devinit apci1516_auto_attach(struct comedi_device *dev, s = &dev->subdevices[0]; if (this_board->di_nchan) { s->type = COMEDI_SUBD_DI; - s->subdev_flags = SDF_READABLE | SDF_GROUND | SDF_COMMON; + s->subdev_flags = SDF_READABLE; s->n_chan = this_board->di_nchan; s->maxdata = 1; s->range_table = &range_digital; @@ -250,8 +250,7 @@ static int __devinit apci1516_auto_attach(struct comedi_device *dev, s = &dev->subdevices[1]; if (this_board->do_nchan) { s->type = COMEDI_SUBD_DO; - s->subdev_flags = - SDF_READABLE | SDF_WRITEABLE | SDF_GROUND | SDF_COMMON; + s->subdev_flags = SDF_WRITEABLE; s->n_chan = this_board->do_nchan; s->maxdata = 1; s->range_table = &range_digital; @@ -264,7 +263,7 @@ static int __devinit apci1516_auto_attach(struct comedi_device *dev, s = &dev->subdevices[2]; if (this_board->has_timer) { s->type = COMEDI_SUBD_TIMER; - s->subdev_flags = SDF_WRITEABLE | SDF_GROUND | SDF_COMMON; + s->subdev_flags = SDF_WRITEABLE; s->n_chan = 1; s->maxdata = 0; s->range_table = &range_digital; |