From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Fri, 13 Dec 2013 17:22:30 +0000 (-0200)
Subject: drm/i915: cancel the hangcheck before runtime suspend
X-Git-Tag: v3.14-rc1~47^2~16^2~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16a3d6ef9f9db6b0e54e6bb756a6b6165166cf44;p=pandora-kernel.git

drm/i915: cancel the hangcheck before runtime suspend

The hangcheck function requires the hardware to be working, and if
we're suspending we're going to put the HW in D3 state.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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