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Commit 2bfe3eb7 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: pcl818: remove 'ao_maxdata' from boardinfo 



All the board types have 12-bit analog outputs. Remove this data from
the boardinfo.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bca1b594

drivers/staging/comedi/drivers/pcl818.c

+1 −9
Original line number Diff line number Diff line
@@ -261,7 +261,6 @@ struct pcl818_board { 
	unsigned int ns_min;

	int n_aochan;

	const struct comedi_lrange *ai_range_type;

	int ao_maxdata;

	unsigned int has_dma:1;

	unsigned int has_fifo:1;

	unsigned int is_818:1;
@@ -273,7 +272,6 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 25000,

		.n_aochan	= 1,

		.ai_range_type	= &range_pcl818l_l_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.is_818		= 1,

	}, {
@@ -281,7 +279,6 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 10000,

		.n_aochan	= 1,

		.ai_range_type	= &range_pcl818h_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.is_818		= 1,

	}, {
@@ -289,7 +286,6 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 10000,

		.n_aochan	= 1,

		.ai_range_type	= &range_pcl818h_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.has_fifo	= 1,

		.is_818		= 1,
@@ -298,7 +294,6 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 10000,

		.n_aochan	= 1,

		.ai_range_type	= &range_pcl818hg_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.has_fifo	= 1,

		.is_818		= 1,
@@ -307,7 +302,6 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 10000,

		.n_aochan	= 2,

		.ai_range_type	= &range_pcl818h_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.is_818		= 1,

	}, {
@@ -315,13 +309,11 @@ static const struct pcl818_board boardtypes[] = { 
		.ns_min		= 16000,

		.n_aochan	= 2,

		.ai_range_type	= &range_unipolar5,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

	}, {

		.name		= "pcm3718",

		.ns_min		= 10000,

		.ai_range_type	= &range_pcl818h_ai,

		.ao_maxdata	= 0xfff,

		.has_dma	= 1,

		.is_818		= 1,

	},
@@ -1405,7 +1397,7 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
		s->type = COMEDI_SUBD_AO;

		s->subdev_flags = SDF_WRITABLE | SDF_GROUND;

		s->n_chan = board->n_aochan;

		s->maxdata = board->ao_maxdata;

		s->maxdata = 0x0fff;

		s->range_table = &range_unipolar5;

		s->insn_read = pcl818_ao_insn_read;

		s->insn_write = pcl818_ao_insn_write;