diff options
| -rw-r--r-- | drivers/pci/probe.c | 15 | ||||
| -rw-r--r-- | include/linux/pci.h | 3 |
2 files changed, 18 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 89ecded0581..7fc7e14118c 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -1608,6 +1608,21 @@ err_out: return NULL; } +struct pci_bus * __devinit pci_scan_root_bus(struct device *parent, int bus, + struct pci_ops *ops, void *sysdata, struct list_head *resources) +{ + struct pci_bus *b; + + b = pci_create_root_bus(parent, bus, ops, sysdata, resources); + if (!b) + return NULL; + + b->subordinate = pci_scan_child_bus(b); + pci_bus_add_devices(b); + return b; +} +EXPORT_SYMBOL(pci_scan_root_bus); + struct pci_bus *pci_create_bus(struct device *parent, int bus, struct pci_ops *ops, void *sysdata) { diff --git a/include/linux/pci.h b/include/linux/pci.h index eacb1e51e11..5102d74f6bf 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -673,6 +673,9 @@ static inline struct pci_bus * __devinit pci_scan_bus(int bus, struct pci_ops *o struct pci_bus *pci_create_root_bus(struct device *parent, int bus, struct pci_ops *ops, void *sysdata, struct list_head *resources); +struct pci_bus * __devinit pci_scan_root_bus(struct device *parent, int bus, + struct pci_ops *ops, void *sysdata, + struct list_head *resources); struct pci_bus *pci_create_bus(struct device *parent, int bus, struct pci_ops *ops, void *sysdata); struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, |