From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Tue, 1 Apr 2014 17:55:08 +0000 (-0300)
Subject: drm/i915: get runtime PM at i915_reg_read_ioctl
X-Git-Tag: v3.15-rc1~51^2~1^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf67c70fa213cdf760b97f143b68eed7630efe78;p=pandora-kernel.git

drm/i915: get runtime PM at i915_reg_read_ioctl

To avoid WARNs when we call it.

Testcase: igt/pm_pc8/reg-read-ioctl
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75693
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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