diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-07-25 23:11:10 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-26 22:10:08 (GMT) |
| commit | 66ce147c7d40b77704b44b6b2071d91f7c510b33 (patch) | |
| tree | ee3b2f17e33acc3a313e7c7d0ebbe0c323ebaebb /drivers/staging/comedi | |
| parent | b979e485b4b9ed7aff8a987f3638b3be5983268c (diff) | |
| download | linux-fsl-qoriq-66ce147c7d40b77704b44b6b2071d91f7c510b33.tar.xz | |
staging: comedi: usbdux: remove unnecessary check in usbdux_ao_cmd()
This check is not necessary. The cmd->chanlist_len will always be
less than or equal to the subdevice len_chanlist that was setup
during the attach of the device.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: 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/usbdux.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/usbdux.c b/drivers/staging/comedi/drivers/usbdux.c index 3fc61d1..80cfa80 100644 --- a/drivers/staging/comedi/drivers/usbdux.c +++ b/drivers/staging/comedi/drivers/usbdux.c @@ -1080,9 +1080,6 @@ static int usbdux_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s) for (i = 0; i < cmd->chanlist_len; ++i) { unsigned int chan = CR_CHAN(cmd->chanlist[i]); - if (i >= NUMOUTCHANNELS) - break; - devpriv->dac_commands[i] = chan << 6; } |