Merge tag 'pci-v4.13-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fix from Bjorn Helgaas:
 "Work around Renesas uPD72020x 32-bit DMA issue"

* tag 'pci-v4.13-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  xhci: Reset Renesas uPD72020x USB controller for 32-bit DMA issue
  PCI: Add pci_reset_function_locked()