drm/i915: Do not use atomic modesets in hw readout.
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Fri, 12 Jun 2015 09:15:39 +0000 (11:15 +0200)
committerJani Nikula <jani.nikula@intel.com>
Fri, 12 Jun 2015 12:10:31 +0000 (15:10 +0300)
This should fix fallout caused by making intel_crtc_control
and update_dpms atomic, which became a problem after reverting the
atomic hw readout patch.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90929
Reported-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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