Merge branches 'acpi-sysfs', 'acpi-apei' and 'acpi-blacklist'

* acpi-sysfs:
  ACPI / sysfs: Extend ACPI sysfs to provide access to boot error region

* acpi-apei:
  ACPI / APEI: Suppress message if HEST not present
  ACPI, APEI, EINJ: Subtract any matching Register Region from Trigger resources
  ACPI: APEI: fix the wrong iteration of generic error status block
  ACPI: APEI: Enable APEI multiple GHES source to share a single external IRQ

* acpi-blacklist:
  intel_pstate: convert to use acpi_match_platform_list()
  ACPI / blacklist: add acpi_match_platform_list()