PCI: cpqhp: register busn_res
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/pci/hotplug/cpqphp_pci.c b/drivers/pci/hotplug/cpqphp_pci.c
index 1c84940..2471672 100644
--- a/drivers/pci/hotplug/cpqphp_pci.c
+++ b/drivers/pci/hotplug/cpqphp_pci.c
@@ -106,9 +106,11 @@
}
if (func->pci_dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
+ int max;
pci_read_config_byte(func->pci_dev, PCI_SECONDARY_BUS, &bus);
child = (struct pci_bus*) pci_add_new_bus(func->pci_dev->bus, (func->pci_dev), bus);
- pci_do_scan_bus(child);
+ max = pci_do_scan_bus(child);
+ pci_bus_update_busn_res_end(child, max);
}
pci_dev_put(func->pci_dev);