Merge branches 'acpi-tables', 'acpi-bus' and 'acpi-processor'

* acpi-tables:
  ACPI: SPCR: Make SPCR available to x86
  ACPI / tables: Add IORT to injectable table list

* acpi-bus:
  ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530
  ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs
  ACPI / bus: Do not call _STA on battery devices with unmet dependencies
  PCI: acpiphp_ibm: prepare for acpi_get_object_info() no longer returning status
  ACPI: export acpi_bus_get_status_handle()

* acpi-processor:
  ACPI / processor: Set default C1 idle state description
  ACPI: processor_perflib: Do not send _PPC change notification if not ready