Merge branches 'acpi-config', 'acpi-osl', 'acpi-utils' and 'acpi-tables'

* acpi-config:
  ACPI / Kconfig: Remove redundant depends on ACPI

* acpi-osl:
  ACPI / OSL: Add IRQ handler flushing support in the OSL.
  ACPI / osl: speedup grace period in acpi_os_map_cleanup

* acpi-utils:
  ACPI: remove unnecessary sizeof(u8)

* acpi-tables:
  ACPI / table: Always count matched and successfully parsed entries
  ACPI / table: Add new function to get table entries