diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/pci_64.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 74dc76653e1..5ad87c426be 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -227,8 +227,10 @@ struct pci_controller * pcibios_alloc_controller(struct device_node *dev) pci_setup_pci_controller(phb); phb->arch_data = dev; phb->is_dynamic = mem_init_done; - if (dev) + if (dev) { + PHB_SET_NODE(phb, of_node_to_nid(dev)); add_linux_pci_domain(dev, phb); + } return phb; } @@ -1415,3 +1417,12 @@ long sys_pciconfig_iobase(long which, unsigned long in_bus, return -EOPNOTSUPP; } + +#ifdef CONFIG_NUMA +int pcibus_to_node(struct pci_bus *bus) +{ + struct pci_controller *phb = pci_bus_to_host(bus); + return phb->node; +} +EXPORT_SYMBOL(pcibus_to_node); +#endif |