Merge tag 'irq-urgent-2020-08-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Ingo Molnar:
 "Fix a recent IRQ affinities regression, add in a missing debugfs
  printout that helps the debugging of IRQ affinity logic bugs, and fix
  a memory leak"

* tag 'irq-urgent-2020-08-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  genirq/debugfs: Add missing irqchip flags
  genirq/affinity: Make affinity setting if activated opt-in
  irqdomain/treewide: Free firmware node after domain removal