1 files changed, 1 insertions, 0 deletions

diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h
index f00e8e551738..c32da6f97999 100644
--- a/include/asm-powerpc/topology.h
+++ b/include/asm-powerpc/topology.h
@@ -109,6 +109,7 @@ static inline void sysfs_remove_device_from_node(struct sys_device *dev,
 
 #define topology_thread_siblings(cpu)   (per_cpu(cpu_sibling_map, cpu))
 #define topology_core_siblings(cpu)     (per_cpu(cpu_core_map, cpu))
+#define topology_core_id(cpu)           (cpu_to_core_id(cpu))
 #endif
 #endif