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staging: comedi: cb_pcidas: use comedi_fc helpers to validate timer args
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 27 May 2014 17:12:43 +0000 (10:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 28 May 2014 21:25:56 +0000 (14:25 -0700)
commit815bb5b5c9778a9ee019475911db02cc395e676a
tree5541021c4e75ff44d3cb52f63b8f0ca8fc638121tree | snapshot
parent9c1efda8388fd9f6f99df0053eb25996a39fba89commit | diff
staging: comedi: cb_pcidas: 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.

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>
drivers/staging/comedi/drivers/cb_pcidas.c diff | blob | history
Domain: System / Kernel;