staging: comedi: pcl711: use comedi_fc helpers to validate timer arg

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Use the comedi_fc helper cfc_check_trigger_arg_is() to validate the
trigger argument when the source is TRIG_TIMER.

All the arguments are unsigned int, change the local variable to an
unsigned int and rename it for aesthetic reasons.

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 2014-05-27 10:12:53 -07:00 • committed by Greg Kroah-Hartman

parent 370936b177

commit 2eb2a5ddc3

1 changed files with 4 additions and 6 deletions

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drivers/staging/comedi/drivers/pcl711.c

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