Merge branch 'pm-opp'

* pm-opp:
  PM / OPP: Move CONFIG_OF dependent code in a separate file
  PM / OPP: add non-OF versions of dev_pm_opp_{cpumask_, }remove_table
  PM / OPP: pass cpumask by reference
  PM / OPP: Add dev_pm_opp_get_sharing_cpus()
  PM / OPP: Mark cpumask as const in dev_pm_opp_set_sharing_cpus()
  PM / OPP: -ENOSYS is applicable only to syscalls
  PM / OPP: Mark shared-opp for non-dt case
  PM / OPP: Relocate dev_pm_opp_set_sharing_cpus()
  PM / OPP: dev_pm_opp_set_sharing_cpus() doesn't depend on CONFIG_OF
  PM / OPP: Add missing doc style comments
  PM / OPP: Propagate the error returned by _find_opp_table()