PCI: ibmhp: register busn_res (d0a350fe) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/pci/hotplug/ibmphp_core.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -805,9 +805,11 @@ static int ibm_configure_device(struct pci_func *func)
		}
		}
		if (!(flag) && (func->dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)) {
		int max;
		pci_read_config_byte(func->dev, PCI_SECONDARY_BUS, &bus);
		child = pci_add_new_bus(func->dev->bus, func->dev, bus);
		pci_do_scan_bus(child);
		max = pci_do_scan_bus(child);
		pci_bus_update_busn_res_end(child, max);
		}

		return 0;