Merge branch 'pci/virtualization'

- Avoid Secondary Bus Reset on the LSI / Agere FW643, which allows it to be
  assigned to VMs with VFIO, at the cost of leaking FW643 state between VMs
  (Edmund Raile)

* pci/virtualization:
  PCI: Mark LSI FW643 to avoid bus reset

diff --cc drivers/pci/quirks.c
Simple merge