Merge branch 'acpi-pmic'

* acpi-pmic:
  ACPI / PMIC: remove modular references from non-modular code
  ACPI / PMIC: intel: initialize result to 0
  ACPI / PMIC: intel: add REGS operation region support
  ACPI / PMIC: Add opregion driver for Intel BXT WhiskeyCove PMIC
  ACPI / PMIC: modify the pen function signature to take bit field

Conflicts:
	drivers/acpi/Makefile