Merge branch 'pm-sleep'

Merge branch 'pm-sleep'

Merge changes related to system-wide power management for 6.9-rc1:

 - Fix and clean up system suspend statistics collection (Rafael
   Wysocki).

 - Simplify device suspend and resume handling in the power management
   core code (Rafael Wysocki).

 - Add support for LZ4 compression algorithm to the hibernation image
   creation and loading code (Nikhil V).

 - Fix PCI hibernation support description (Yiwei Lin).

 - Make hibernation take set_memory_ro() return values into account as
   appropriate (Christophe Leroy).

 - Set mem_sleep_current during kernel command line setup to avoid an
   ordering issue with handling it (Maulik Shah).

 - Fix wake IRQs handling when pm_runtime_force_suspend() is used as a
   driver's system suspend callback (Qingliang Li).

* pm-sleep: (21 commits)
  PM: sleep: wakeirq: fix wake irq warning in system suspend
  PM: suspend: Set mem_sleep_current during kernel command line setup
  PM: hibernate: Don't ignore return from set_memory_ro()
  PM: hibernate: Support to select compression algorithm
  Documentation: PM: Fix PCI hibernation support description
  PM: hibernate: Add support for LZ4 compression for hibernation
  PM: hibernate: Move to crypto APIs for LZO compression
  PM: hibernate: Rename lzo* to make it generic
  PM: sleep: Call dpm_async_fn() directly in each suspend phase
  PM: sleep: Move devices to new lists earlier in each suspend phase
  PM: sleep: Move some assignments from under a lock
  PM: sleep: stats: Log errors right after running suspend callbacks
  PM: sleep: stats: Use locking in dpm_save_failed_dev()
  PM: sleep: stats: Call dpm_save_failed_step() at most once per phase
  PM: sleep: stats: Define suspend_stats next to the code using it
  PM: sleep: stats: Use unsigned int for success and failure counters
  PM: sleep: stats: Use an array of step failure counters
  PM: sleep: stats: Use array of suspend step names
  PM: sleep: Relocate two device PM core functions
  PM: sleep: Simplify dpm_suspended_list walk in dpm_resume()
  ...