From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 28 Aug 2013 21:59:17 +0000 (-0700)
Subject: staging: comedi: pcmad: use comedi_range_is_bipolar()
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~783
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43db70a50737d9044017731d65d19ec1ef0926e5;p=pandora-kernel.git

staging: comedi: pcmad: use comedi_range_is_bipolar()

Use the core provided helper function instead of duplicating it as
a private 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>
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