Merge branch 'pci/controller/remove-void-return'

- Convert exynos, keystone, kirin from .remove() to .remove_new(), which
  returns void instead of int (Uwe Kleine-König)

* pci/controller/remove-void-return:
  PCI: kirin: Convert to platform remove callback returning void
  PCI: keystone: Convert to platform remove callback returning void
  PCI: exynos: Convert to platform remove callback returning void

diff --cc drivers/pci/controller/dwc/pci-exynos.c
Simple merge

diff --cc drivers/pci/controller/dwc/pci-keystone.c
Simple merge

diff --cc drivers/pci/controller/dwc/pcie-kirin.c
Simple merge