diff options
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index b494066ef32f..631aeb7d2d2d 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -673,6 +673,8 @@ add_dev: ret = device_register(&child->dev); WARN_ON(ret < 0); + pcibios_add_bus(child); + /* Create legacy_io and legacy_mem files for this bus */ pci_create_legacy_files(child); @@ -988,7 +990,6 @@ int pci_setup_device(struct pci_dev *dev) dev->sysdata = dev->bus->sysdata; dev->dev.parent = dev->bus->bridge; dev->dev.bus = &pci_bus_type; - dev->dev.type = &pci_dev_type; dev->hdr_type = hdr_type & 0x7f; dev->multifunction = !!(hdr_type & 0x80); dev->error_state = pci_channel_io_normal; @@ -1208,6 +1209,7 @@ struct pci_dev *alloc_pci_dev(void) return NULL; INIT_LIST_HEAD(&dev->bus_list); + dev->dev.type = &pci_dev_type; return dev; } @@ -1627,8 +1629,7 @@ unsigned int pci_scan_child_bus(struct pci_bus *bus) if (!bus->is_added) { dev_dbg(&bus->dev, "fixups for bus\n"); pcibios_fixup_bus(bus); - if (pci_is_root_bus(bus)) - bus->is_added = 1; + bus->is_added = 1; } for (pass=0; pass < 2; pass++) @@ -1661,6 +1662,14 @@ int __weak pcibios_root_bridge_prepare(struct pci_host_bridge *bridge) return 0; } +void __weak pcibios_add_bus(struct pci_bus *bus) +{ +} + +void __weak pcibios_remove_bus(struct pci_bus *bus) +{ +} + struct pci_bus *pci_create_root_bus(struct device *parent, int bus, struct pci_ops *ops, void *sysdata, struct list_head *resources) { @@ -1715,6 +1724,8 @@ struct pci_bus *pci_create_root_bus(struct device *parent, int bus, if (error) goto class_dev_reg_err; + pcibios_add_bus(b); + /* Create legacy_io and legacy_mem files for this bus */ pci_create_legacy_files(b); |