From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 9 Feb 2011 18:46:58 +0000 (+0000)
Subject: drm/i915: Trigger modesetting if force-audio changes
X-Git-Tag: v2.6.38-rc5~2^2~4^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1aad7ac0458f40e2d0365d488620084f3965f6e7;p=pandora-kernel.git

drm/i915: Trigger modesetting if force-audio changes

If the user changes the force-audio property and it no longer reflects
the current configuration, then we need to trigger a mode set in order
to update the registers.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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