staging: comedi: quatech_daqp_cs: cleanup the comedi_lrange tables

For aesthetic reasons, cleanup the whitespace of the range_daqp_ai
table.

Remove the range_daqp_ao table and use the comedi core provided
range table for bipolar 5V (range_bipolar5).
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>

drivers/staging/comedi/drivers/quatech_daqp_cs.c

@@ -163,21 +163,15 @@ static struct local_info_t *dev_table[MAX_DEV] = { NULL, /* ... */  };
 #define DAQP_AUX_FIFO_NEARFULL		0x02
 #define DAQP_AUX_FIFO_EMPTY		0x01
 
-/* These range structures tell COMEDI how the sample values map to
- * voltages.  The A/D converter has four	.ranges = +/- 10V through
- * +/- 1.25V, and the D/A converter has only	.one = +/- 5V.
- */
-
-static const struct comedi_lrange range_daqp_ai = { 4, {
-							BIP_RANGE(10),
-							BIP_RANGE(5),
-							BIP_RANGE(2.5),
-							BIP_RANGE(1.25)
-							}
+static const struct comedi_lrange range_daqp_ai = {
+	4, {
+		BIP_RANGE(10),
+		BIP_RANGE(5),
+		BIP_RANGE(2.5),
+		BIP_RANGE(1.25)
+	}
 };
 
-static const struct comedi_lrange range_daqp_ao = { 1, {BIP_RANGE(5)} };
-
 /* Cancel a running acquisition */
 
 static int daqp_ai_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
@@ -797,7 +791,7 @@ static int daqp_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	s->n_chan = 2;
 	s->len_chanlist = 1;
 	s->maxdata = 0x0fff;
-	s->range_table = &range_daqp_ao;
+	s->range_table = &range_bipolar5;
 	s->insn_write = daqp_ao_insn_write;
 
 	s = &dev->subdevices[2];