[SPARC64]: Use machine description and OBP properly for cpu probing.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/asm-sparc64/topology.h b/include/asm-sparc64/topology.h
index 98a6c61..e0d450d 100644
--- a/include/asm-sparc64/topology.h
+++ b/include/asm-sparc64/topology.h
@@ -6,4 +6,7 @@
#include <asm-generic/topology.h>
+#define topology_core_id(cpu) (cpu_data(cpu).core_id)
+#define topology_thread_siblings(cpu) (cpu_sibling_map[cpu])
+
#endif /* _ASM_SPARC64_TOPOLOGY_H */