Power management fixes for v4.14-rc3 - Fix a deadlock in the operating performance points (OPP) framework caused by a notifier callback taking a lock that's already held by its caller (Viresh Kumar). - Prevent the ti-cpufreq and cpufreq-dt-platdev drivers from attempting to register conflicting device objects which triggers a warning from sysfs (Suniel Mahesh). - Drop a stale reference to a piece of intel_pstate documentation that's not in the tree any more (Rafael Wysocki).