Merge branch 'pci/host/cadence'

- Disable PHY when j721e_pcie_probe() fails after initializing it
  (Christophe JAILLET)

- Return success when cdns-pcie probe succeeds instead of doing error
  cleanup (Li Chen)

* pci/host/cadence:
  PCI: cadence: Add cdns_plat_pcie_probe() missing return
  PCI: j721e: Fix j721e_pcie_probe() error path