Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq:
  [CPUFREQ]: x86, cpufreq: Mark longrun_get_policy with __cpuinit.
  [CPUFREQ] add sampling_down_factor tunable to improve ondemand performance
  [CPUFREQ] arch/x86/kernel/cpu/cpufreq: Fix unsigned return type
  [CPUFREQ] drivers/cpufreq: Adjust confusing if indentation