Merge branches 'pm-core', 'pm-sleep' and 'acpi-pm'

* pm-core:
  driver core: Introduce device links reference counting
  PM / wakeirq: Add wakeup name to dedicated wake irqs

* pm-sleep:
  PM / hibernate: Change message when writing to /sys/power/resume
  PM / hibernate: Make passing hibernate offsets more friendly
  PCMCIA / PM: Avoid noirq suspend aborts during suspend-to-idle

* acpi-pm:
  ACPI / PM: Fix keyboard wakeup from suspend-to-idle on ASUS UX331UA
  ACPI / PM: Allow deeper wakeup power states with no _SxD nor _SxW
  ACPI / PM: Reduce LPI constraints logging noise
  ACPI / PM: Do not reconfigure GPEs for suspend-to-idle