From af50b31b21126daea60e63a42ed241b807fb8c99 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 6 May 2014 12:26:04 -0700
Subject: [PATCH] staging: comedi: amplc_pci224: use comedi_fc helpers to
 validate timer args

Use the comedi_fc helper cfc_check_trigger_arg_is() to validate the
scan_begin_arg when the scan_begin_src is TRIG_TIMER.

For aesthetics reasons, rename the local variable 'tmp' to 'arg'.

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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Reading git-format-patch failed