Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / include / asm / topology.h

diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h
index 09dd38c8882c59a208e19a7bc12d12d5cc1d7737..afe4aaa65c3b65b103b4a5f71e057f365b32ae65 100644 (file)
--- a/arch/powerpc/include/asm/topology.h
+++ b/arch/powerpc/include/asm/topology.h
@@ -85,6 +85,9 @@ static inline int pcibus_to_node(struct pci_bus *bus)
        .balance_interval       = 1,                                    \
 }
 
+extern int __node_distance(int, int);
+#define node_distance(a, b) __node_distance(a, b)
+
 extern void __init dump_numa_cpu_topology(void);
 
 extern int sysfs_add_device_to_node(struct sys_device *dev, int nid);