From: Benjamin Romer <benjamin.romer@unisys.com>
Date: Mon, 16 Mar 2015 17:57:44 +0000 (-0400)
Subject: staging: unisys: clean up NULL comparisons in visorchannel_funcs.c
X-Git-Tag: omap-for-v4.2/o2_dc~155^2~138^2~220
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc11a550d027bd381e0e54618f99d2f8285bbb6f;p=pandora-kernel.git

staging: unisys: clean up NULL comparisons in visorchannel_funcs.c

Correct all comparisons with NULL so that NULL isn't needed.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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