diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2005-09-15 08:52:34 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 19:32:21 +0100 |
| commit | 9dbdfce85c165faa45509ca3b18deaa5f9dfbc12 (patch) | |
| tree | 9e000f50f4a7483210b4f0df48de6918e1511dc6 | |
| parent | 26a940e21752e0de8f068f77dad606a7d1986937 (diff) | |
Define pcibus_to_node() for IP27.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/pci/pci-ip27.c | 7 | ||||
| -rw-r--r-- | include/asm-mips/mach-ip27/topology.h | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c index 068e0e508e1..efc96ce99ee 100644 --- a/arch/mips/pci/pci-ip27.c +++ b/arch/mips/pci/pci-ip27.c @@ -485,5 +485,12 @@ static void __init pci_fixup_ioc3(struct pci_dev *d) pci_disable_swapping(d); } +int pcibus_to_node(struct pci_bus *bus) +{ + struct bridge_controller *bc = BRIDGE_CONTROLLER(bus); + + return bc->nasid; +} + DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3, pci_fixup_ioc3); diff --git a/include/asm-mips/mach-ip27/topology.h b/include/asm-mips/mach-ip27/topology.h index a70a81257c3..82141c711c3 100644 --- a/include/asm-mips/mach-ip27/topology.h +++ b/include/asm-mips/mach-ip27/topology.h @@ -9,6 +9,9 @@ #define parent_node(node) (node) #define node_to_cpumask(node) (hub_data(node)->h_cpus) #define node_to_first_cpu(node) (first_cpu(node_to_cpumask(node))) +struct pci_bus; +extern int pcibus_to_node(struct pci_bus *); + #define pcibus_to_cpumask(bus) (cpu_online_map) extern unsigned char __node_distances[MAX_COMPACT_NODES][MAX_COMPACT_NODES]; |