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| author |   Ian Abbott <abbotti@mev.co.uk> | 2015-06-05 18:30:30 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-12 17:06:41 -0700 |
| commit | fcd63ec8f325d964cfdf0a7c92a9dcac475f85e6 (patch) | |
| tree | 38d967411ef95527a40f19c31b9a5d7f2f0d35a1 /drivers/staging/comedi | |
| parent | staging: comedi: das08: rename ai range tables (diff) | |
| download | linux-dev-fcd63ec8f325d964cfdf0a7c92a9dcac475f85e6.tar.xz linux-dev-fcd63ec8f325d964cfdf0a7c92a9dcac475f85e6.zip | |
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: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/das08.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/staging/comedi/drivers/das08.c b/drivers/staging/comedi/drivers/das08.c index 9f2113c1e1fc..ec0998bdb58d 100644 --- a/drivers/staging/comedi/drivers/das08.c +++ b/drivers/staging/comedi/drivers/das08.c @@ -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; } |