linux-imx

Merge branch 'pci/yijing-pci_is_pcie-v2' into next

* pci/yijing-pci_is_pcie-v2:
  powerpc/pci: Use pci_is_pcie() to simplify code
  [SCSI] qla2xxx: Use pcie_is_pcie() to simplify code
  [SCSI] csiostor: Use pcie_capability_clear_and_set_word() to simplify code
  [SCSI] bfa: Use pcie_set()/get_readrq() to simplify code
  x86/pci: Use cached pci_dev->pcie_cap to simplify code
  PCI: Use pci_is_pcie() to simplify code