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@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/quatech_daqp_cs.c | 22 ++++++++--------------
1 file changed, 8 insertions(+), 14 deletions(-)
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
index a74581f..185632e 100644
--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
+++ b/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];
--
1.8.0.2
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