diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-10-23 16:28:30 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-23 20:30:29 -0700 |
| commit | 32bd027dd700744b29b89c38353b5597e70ce802 (patch) | |
| tree | d9784e225cbe5d1c6711127b789238d9fd2e4c3e /drivers/staging/comedi/drivers/ni_660x.c | |
| parent | e0f6959fbb318c1fb08c79503815b2cdd79d7554 (diff) | |
| download | linux-rt-32bd027dd700744b29b89c38353b5597e70ce802.tar.gz | |
staging: comedi: ni_660x: remove ni_660x_get_pfi_routing()
This simple function is only called by ni_660x_dio_insn_config().
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/drivers/ni_660x.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_660x.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c index 3f8ac5668252..cdadc0be9626 100644 --- a/drivers/staging/comedi/drivers/ni_660x.c +++ b/drivers/staging/comedi/drivers/ni_660x.c @@ -1114,14 +1114,6 @@ static int ni_660x_set_pfi_routing(struct comedi_device *dev, unsigned chan, return 0; } -static unsigned ni_660x_get_pfi_routing(struct comedi_device *dev, - unsigned chan) -{ - struct ni_660x_private *devpriv = dev->private; - - return devpriv->pfi_output_selects[chan]; -} - static void ni660x_config_filter(struct comedi_device *dev, unsigned pfi_channel, enum ni_gpct_filter_select filter) @@ -1163,7 +1155,7 @@ static int ni_660x_dio_insn_config(struct comedi_device *dev, return ni_660x_set_pfi_routing(dev, chan, data[1]); break; case INSN_CONFIG_GET_ROUTING: - data[1] = ni_660x_get_pfi_routing(dev, chan); + data[1] = devpriv->pfi_output_selects[chan]; break; case INSN_CONFIG_FILTER: ni660x_config_filter(dev, chan, data[1]); |