From: Oscar Mateo <oscar.mateo@intel.com>
Date: Thu, 3 Jul 2014 15:28:03 +0000 (+0100)
Subject: drm/i915: Generalize ring_space to take a ringbuf
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~125^2~49^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64c58f2c48da85223f0db438fe4854bc3ef24353;p=pandora-kernel.git

drm/i915: Generalize ring_space to take a ringbuf

It's simple enough that it doesn't need to know anything about the
engine.

Trivial change.

Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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