PCI: cpqhp: use generic pci_hp_add_bridge()
Use the new generic pci_hp_add_bridge() interface.
[bhelgaas: changelog]
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 2471672..09801c6 100644
--- a/drivers/pci/hotplug/cpqphp_pci.c
+++ b/drivers/pci/hotplug/cpqphp_pci.c
@@ -83,7 +83,6 @@
int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)
{
- unsigned char bus;
struct pci_bus *child;
int num;
@@ -106,11 +105,10 @@
}
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);
- max = pci_do_scan_bus(child);
- pci_bus_update_busn_res_end(child, max);
+ pci_hp_add_bridge(func->pci_dev);
+ child = func->pci_dev->subordinate;
+ if (child)
+ pci_bus_add_devices(child);
}
pci_dev_put(func->pci_dev);