linux-imx

Merge branches 'acpi-scan', 'acpi-tables', 'acpi-misc' and 'acpi-pm'

* acpi-scan:
  ACPI / scan: Add labels for PNP button devices
  ACPI / scan: Simplify acpi_bus_extract_wakeup_device_power_package()

* acpi-tables:
  ACPI / tables: Clean up whitespace

* acpi-misc:
  ACPI / DPTF: Use dev_get_drvdata()
  ACPI: event: replace strcpy() by strscpy()
  ACPI: Fix comment typos

* acpi-pm:
  ACPI: PM: Print debug messages when enabling GPEs for wakeup