Commit 9dbdfce8 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

Define pcibus_to_node() for IP27. 



Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 26a940e2

arch/mips/pci/pci-ip27.c

+7 −0
Original line number Diff line number Diff line
@@ -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);

include/asm-mips/mach-ip27/topology.h

+3 −0
Original line number Diff line number Diff line
@@ -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];