linux-phytec-fsl

Merge branch 'topic/stowe-cap-cleanup' into next

* topic/stowe-cap-cleanup:
  PCI: remove redundant capabilities checking in pci_{save, restore}_pcie_state
  PCI: add pci_pcie_cap2() check for PCIe feature capabilities >= v2
  PCI: remove redundant checking in PCI Express capability routines
  PCI: make pci_ltr_supported() static