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>
diff --git a/drivers/staging/comedi/drivers/usbdux.c b/drivers/staging/comedi/drivers/usbdux.c
index 3fc61d1..80cfa80b 100644
--- a/drivers/staging/comedi/drivers/usbdux.c
+++ b/drivers/staging/comedi/drivers/usbdux.c
@@ -1080,9 +1080,6 @@
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;
}