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Commit e23fe9a1 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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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: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7b947d61

drivers/staging/comedi/drivers/quatech_daqp_cs.c

+8 −14
Original line number Diff line number Diff line
@@ -163,12 +163,8 @@ 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, {

static const struct comedi_lrange range_daqp_ai = {

	4, {

		BIP_RANGE(10),

		BIP_RANGE(5),

		BIP_RANGE(2.5),
@@ -176,8 +172,6 @@ static const struct comedi_lrange range_daqp_ai = { 4, { 
	}

};



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];