The designware core function dw_pcie_host_init() already initializes the root_bus_nr field of 'struct pcie_port', so the -1 assignment prior to calling dw_pcie_host_init() in platform specific driver is not really needed. Drop it. Changes for v2: - Improve commit log a bit per Thomas' suggestion. - Collect ACK from Thomas and Stanimir on armada8k and qcom driver. Shawn Guo (9): PCI: exynos: Drop unnecessary root_bus_nr setting PCI: imx6: Drop unnecessary root_bus_nr setting PCI: keystone: Drop unnecessary root_bus_nr setting PCI: armada8k: Drop unnecessary root_bus_nr setting PCI: artpec6: Drop unnecessary root_bus_nr setting PCI: designware-plat: Drop unnecessary root_bus_nr setting PCI: histb: Drop unnecessary root_bus_nr setting PCI: qcom: Drop unnecessary root_bus_nr setting PCI: spear13xx: Drop unnecessary root_bus_nr setting drivers/pci/dwc/pci-exynos.c | 1 - drivers/pci/dwc/pci-imx6.c | 1 - drivers/pci/dwc/pci-keystone.c | 1 - drivers/pci/dwc/pcie-armada8k.c | 1 - drivers/pci/dwc/pcie-artpec6.c | 1 - drivers/pci/dwc/pcie-designware-plat.c | 1 - drivers/pci/dwc/pcie-histb.c | 1 - drivers/pci/dwc/pcie-qcom.c | 1 - drivers/pci/dwc/pcie-spear13xx.c | 1 - 9 files changed, 9 deletions(-) -- 1.9.1
