From 69ba29b9f91317b0cb8a4891c0cc6270a6f77ec9 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Thu, 17 May 2012 18:58:41 -0700 Subject: [PATCH] PCI: sgihp: 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/sgi_hotplug.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c index b0bb3b537bb0..f64ca92253da 100644 --- a/drivers/pci/hotplug/sgi_hotplug.c +++ b/drivers/pci/hotplug/sgi_hotplug.c @@ -397,15 +397,11 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot) else sn_io_slot_fixup(dev); if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) { - unsigned char sec_bus; - int max; - pci_read_config_byte(dev, PCI_SECONDARY_BUS, - &sec_bus); - new_bus = pci_add_new_bus(dev->bus, dev, - sec_bus); - max = pci_scan_child_bus(new_bus); - pci_bus_update_busn_res_end(new_bus, max); - new_ppb = 1; + pci_hp_add_bridge(dev); + if (dev->subordinate) { + new_bus = dev->subordinate; + new_ppb = 1; + } } pci_dev_put(dev); } -- 2.39.5