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 <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/usbdux.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/usbdux.c
b/drivers/staging/comedi/drivers/usbdux.c
index cb94964..3fc61d1 100644
--- a/drivers/staging/comedi/drivers/usbdux.c
+++ b/drivers/staging/comedi/drivers/usbdux.c
@@ -110,9 +110,6 @@ sampling rate. If you sample two channels you get 4kHz and
so on.
/* Default PWM frequency */
#define PWM_DEFAULT_PERIOD ((long)(1E9/100))
-/* Number of channels */
-#define NUMCHANNELS 8
-
/* Size of one A/D value */
#define SIZEADIN ((sizeof(int16_t)))
@@ -784,9 +781,6 @@ static int usbdux_ai_cmd(struct comedi_device *dev, struct
comedi_subdevice *s)
unsigned int chan = CR_CHAN(cmd->chanlist[i]);
unsigned int range = CR_RANGE(cmd->chanlist[i]);
- if (i >= NUMCHANNELS)
- break;
-
devpriv->dux_commands[i + 2] = create_adc_command(chan, range);
}
--
1.8.3.2
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