Merge tag 'drm-intel-fixes-2017-12-20' of...

Merge tag 'drm-intel-fixes-2017-12-20' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

drm/i915 fixes for v4.15-rc5

* tag 'drm-intel-fixes-2017-12-20' of git://anongit.freedesktop.org/drm/drm-intel:
  drm/i915: Protect DDI port to DPLL map from theoretical race.
  drm/i915/lpe: Remove double-encapsulation of info string