Merge branches 'pm-core', 'pm-devfreq' and 'pm-tools' into linux-next

* pm-core:
  PM: core: Remove unnecessary (void *) conversions

* pm-devfreq:
  PM / devfreq: exynos-ppmu: Use devm_platform_get_and_ioremap_resource()
  PM / devfreq: exynos: Use of_property_present() for testing DT property presence
  PM / devfreq: exyos-bus: drop of_match_ptr for ID table
  PM / devfreq: Remove "select SRCU"

* pm-tools:
  PM: tools: sleepgraph: Recognize "CPU killed" messages
  pm-graph: Update to v5.11