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Commit fcd63ec8 authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
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staging: comedi: das08: rename the gainlist variables 



`das08_pgh_gainlist[]`, `das08_pgl_gainlist[]`, and
`das08_pgm_gainlist[]` hold the gain codes indexed by range index for
various boards that support programmable gain. `das08_gainlist[]` is a
look-up table to find the appropriate gain list for a board.  These are
all associated with the analog input Comedi subdevice.  Rename the
variables to reflect that.

Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Reviewed-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a76ccfa8

drivers/staging/comedi/drivers/das08.c

+8 −8
Original line number Diff line number Diff line
@@ -147,18 +147,18 @@ static const struct comedi_lrange *const das08_ai_lranges[] = { 
	[das08_pgm]		= &das08_pgm_ai_range,

};



static const int das08_pgh_gainlist[] = {

static const int das08_pgh_ai_gainlist[] = {

	8, 0, 10, 2, 12, 4, 14, 6, 1, 3, 5, 7

};

static const int das08_pgl_gainlist[] = { 8, 0, 2, 4, 6, 1, 3, 5, 7 };

static const int das08_pgm_gainlist[] = { 8, 0, 10, 12, 14, 9, 11, 13, 15 };

static const int das08_pgl_ai_gainlist[] = { 8, 0, 2, 4, 6, 1, 3, 5, 7 };

static const int das08_pgm_ai_gainlist[] = { 8, 0, 10, 12, 14, 9, 11, 13, 15 };



static const int *const das08_gainlists[] = {

static const int *const das08_ai_gainlists[] = {

	[das08_pg_none]		= NULL,

	[das08_bipolar5]	= NULL,

	[das08_pgh]		= das08_pgh_gainlist,

	[das08_pgl]		= das08_pgl_gainlist,

	[das08_pgm]		= das08_pgm_gainlist,

	[das08_pgh]		= das08_pgh_ai_gainlist,

	[das08_pgl]		= das08_pgl_ai_gainlist,

	[das08_pgm]		= das08_pgm_ai_gainlist,

};



static int das08_ai_eoc(struct comedi_device *dev,
@@ -365,7 +365,7 @@ int das08_common_attach(struct comedi_device *dev, unsigned long iobase) 
		s->maxdata = (1 << thisboard->ai_nbits) - 1;

		s->range_table = das08_ai_lranges[thisboard->ai_pg];

		s->insn_read = das08_ai_rinsn;

		devpriv->pg_gainlist = das08_gainlists[thisboard->ai_pg];

		devpriv->pg_gainlist = das08_ai_gainlists[thisboard->ai_pg];

	} else {

		s->type = COMEDI_SUBD_UNUSED;

	}