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staging: comedi: das16: use comedi_fc helpers to validate timer args
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 27 May 2014 17:12:45 +0000 (10:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 28 May 2014 21:25:56 +0000 (14:25 -0700)
commitc9356f18e7288947844e3b1c50167b0c6e3c4f95
tree47ff066e1057636b352de1c1b9224e01dfac9fd9tree | snapshot
parentdd8aa62219f43bbbd20157d9bbe3f7f81fa80349commit | diff
staging: comedi: das16: use comedi_fc helpers to validate timer args

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

Tidy up the local varaibles in the function.

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>
drivers/staging/comedi/drivers/das16.c diff | blob | history
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