From: Dan Carpenter <error27@gmail.com>
Date: Fri, 7 May 2010 08:39:00 +0000 (+0200)
Subject: i915: remove unneeded null checks
X-Git-Tag: v2.6.35-rc2~56^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8201ab6514f8dc1a0ccfac52c688d80976a425a;p=pandora-kernel.git

i915: remove unneeded null checks

The "encoder" variable can never be null because it is used as loop
cursor in a list_for_each_entry() loop.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
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