Pull irq fixes from Borislav Petkov:

 - Clear the PCI_MSIX_FLAGS_MASKALL bit too on the error path so that it
   is restored to its reset state

 - Mask MSI-X vectors late on the init path in order to handle
   out-of-spec Marvell NVME devices which apparently look at the MSI-X
   mask even when MSI-X is disabled

* tag 'irq_urgent_for_v5.16_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error
  PCI/MSI: Mask MSI-X vectors only on success