i915: fix unneeded locking in i915 LVDS get modes code.
authorDave Airlie <airlied@redhat.com>
Tue, 3 Feb 2009 09:05:12 +0000 (19:05 +1000)
committerDave Airlie <airlied@linux.ie>
Tue, 3 Feb 2009 09:05:12 +0000 (19:05 +1000)
This code is always called under the lock from the higher layers,
so need to go locking it here.

Signed-off-by: Dave Airlie <airlied@redhat.com>

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