Merge tag 'devicetree-fixes-for-4.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Rob writes:
  "Devicetree fixes for 4.19, part 3:

   - Fix DT unittest on Oldworld MAC systems"

* tag 'devicetree-fixes-for-4.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: unittest: Disable interrupt node tests for old world MAC systems