Merge branches 'acpi-sysfs', 'acpi-pci' and 'acpi-tables'

* acpi-sysfs:
  ACPI / sysfs: Update sysfs signature handling code
  ACPI / sysfs: Fix an issue for LoadTable opcode
  ACPI / sysfs: Use new GPE masking mechanism in GPE interface

* acpi-pci:
  ACPI / platform: Pay attention to parent device's resources
  PCI: Add pci_find_resource()
  ACPI / PCI: fix GIC irq model default PCI IRQ polarity

* acpi-tables:
  ACPI / tables: Remove duplicated include from tables.c
  ACPI / tables: do not report the number of entries ignored by acpi_parse_entries()
  ACPI / tables: fix acpi_parse_entries_array() so it traverses all subtables
  ACPI / tables: fix incorrect counts returned by acpi_parse_entries_array()