From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Tue, 17 Apr 2012 14:31:33 +0000 (+0100)
Subject: drm/i915: Refactor get_fence() to use the common fence writing routine
X-Git-Tag: v3.5-rc1~83^2~81^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=14415745b2518fc7309616a33ce8e656e79a4e05;p=pandora-kernel.git

drm/i915: Refactor get_fence() to use the common fence writing routine

We can also take advantage of the new 'no retire' mode for seqno waiting
to avoid having to take a reference on the old fence object whilst
flushing an existing fence.

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