From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu, 23 Sep 2010 10:00:38 +0000 (+0100)
Subject: drm/i915: Remove the broken flush_ring from page-flip
X-Git-Tag: v2.6.37-rc1~92^2~28^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20f0cd55f68e0678909214c60b3595a22124bdb0;p=pandora-kernel.git

drm/i915: Remove the broken flush_ring from page-flip

This is already performed with the pipelined flush, so by the time we
schedule the flush in the page-flip, the ring is NULL and we OOPs
instead.

Reported-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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