staging: comedi: das1800: convert driver to use the comedi_8254 module

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This driver uses an 8254 timer to generate the pacer clock used for analog
input data conversion. Convert it to use the comedi_8254 module to provide
support for the 8254 timer.

Tidy up the (*do_cmdtest) validation of the timer arguments.

Absorb the converted das1800_setup_counters() code into the (*do_cmd).

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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H Hartley Sweeten 2015-02-23 14:57:46 -07:00 • committed by Greg Kroah-Hartman

parent ad4808b690

commit a6c6c9b143

2 changed files with 30 additions and 52 deletions

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drivers/staging/comedi/Kconfig

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81

drivers/staging/comedi/drivers/das1800.c

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