Hi all, After merging the pci tree, today's linux-next build (x86_64 allmodconfig) failed like this: ERROR: "pci_speed_string" [drivers/pci/controller/pcie-brcmstb.ko] undefined! ERROR: "pcie_link_speed" [drivers/pci/controller/pcie-brcmstb.ko] undefined! Caused by commit 31483a35dbed ("PCI: Use pci_speed_string() for all PCI/PCI-X/PCIe strings") I have used the pci tree from next-20200306 for today. -- Cheers, Stephen Rothwell