Merge back earlier cpufreq material for v4.1.
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 10 Apr 2015 10:00:36 +0000 (12:00 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 10 Apr 2015 10:00:36 +0000 (12:00 +0200)

Trivial merge