Merge branch 'acpi-hotplug'

* acpi-hotplug:
  ACPI / memhotplug: Remove info->failed bit
  ACPI / memhotplug: set info->enabled for memory present at boot time
  ACPI: Verify device status after eject
  acpi: remove reference to ACPI_HOTPLUG_IO
  ACPI: Update _OST handling for notify
  ACPI: Update PNPID match handling for notify
  ACPI: Update PNPID set/free interfaces
  ACPI: Remove acpi_device dependency in acpi_device_set_id()
  ACPI / hotplug: Make acpi_hotplug_profile_ktype static
  ACPI / scan: Make memory hotplug driver use struct acpi_scan_handler
  ACPI / container: Use hotplug profile user space interface
  ACPI / hotplug: Introduce user space interface for hotplug profiles
  ACPI / scan: Introduce acpi_scan_handler_matching()
  ACPI / container: Use common hotplug code
  ACPI / scan: Introduce common code for ACPI-based device hotplug
  ACPI / scan: Introduce acpi_scan_match_handler()