From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Fri, 12 Jul 2013 22:54:41 +0000 (-0300)
Subject: drm/i915: reorganize ironlake_irq_handler
X-Git-Tag: v3.12-rc1~136^2~129^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27b9188e14f5f1033ed36ea84035898fe21e4f46;p=pandora-kernel.git

drm/i915: reorganize ironlake_irq_handler

The ironlake_irq_handler and ivybridge_irq_handler functions do
basically the same thing, but they have different implementation
styles. With this patch we reorganize ironlake_irq_handler in a way
that makes it look very similar to ivybridge_irq_handler.

One of the advantages of this new function style is that we don't
write 0 to the IIR registers anymore.

v2: - Rebase due to changes on previous patches
    - Move pm_iir to a tighter scope (Chris)

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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