From 2d7abf32925f1a8aeeb37234c8ea7590ebbe62be Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Thu, 17 May 2012 18:58:41 -0700 Subject: [PATCH] PCI: ibmhp: use generic pci_hp_add_bridge() Use the new generic pci_hp_add_bridge() interface. [bhelgaas: changelog] Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas --- drivers/pci/hotplug/ibmphp_core.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/pci/hotplug/ibmphp_core.c b/drivers/pci/hotplug/ibmphp_core.c index a62f296..7dccad5 100644 --- a/drivers/pci/hotplug/ibmphp_core.c +++ b/drivers/pci/hotplug/ibmphp_core.c @@ -775,7 +775,6 @@ static u8 bus_structure_fixup(u8 busno) static int ibm_configure_device(struct pci_func *func) { - unsigned char bus; struct pci_bus *child; int num; int flag = 0; /* this is to make sure we don't double scan the bus, @@ -805,11 +804,10 @@ 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); - max = pci_do_scan_bus(child); - pci_bus_update_busn_res_end(child, max); + pci_hp_add_bridge(func->dev); + child = func->dev->subordinate; + if (child) + pci_bus_add_devices(child); } return 0; -- 2.7.4