From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 15 Apr 2012 10:56:03 +0000 (+0100)
Subject: drm/i915: Refactor the deferred PM_IIR handling into a single function
X-Git-Tag: v3.2.22~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2db9d57eedac7a46b62c73eec6a34bc7fa46e14e;p=pandora-kernel.git

drm/i915: Refactor the deferred PM_IIR handling into a single function

commit fc6826d1dcd65f3d1e9a5377678882e4e08f02be upstream.

This function, along with the registers and deferred work hander, are
all shared with SandyBridge, IvyBridge and their variants. So remove the
duplicate code into a single function.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
[bwh: Backported to 3.2: adjust context; drop changes for Valley View]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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