Merge branch 'acpi-fixes'

* acpi-fixes:
  ACPI / AC: Add sleep quirk for Thinkpad e530
  ACPI / EC: Restart transaction even when the IBF flag set
  ACPI video: ignore BIOS initial backlight value for HP 1000
  ACPI: Fix section to __init. Align with usage in acpixf.h
  ACPI / PM: Move processor suspend/resume to syscore_ops