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-rw-r--r--include/asm-sh/topology.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asm-sh/topology.h b/include/asm-sh/topology.h
index 34cdb28e8f44..95f0085e098a 100644
--- a/include/asm-sh/topology.h
+++ b/include/asm-sh/topology.h
@@ -29,6 +29,17 @@
.nr_balance_failed = 0, \
}
+#define cpu_to_node(cpu) ((void)(cpu),0)
+#define parent_node(node) ((void)(node),0)
+
+#define node_to_cpumask(node) ((void)node, cpu_online_map)
+#define node_to_first_cpu(node) ((void)(node),0)
+
+#define pcibus_to_node(bus) ((void)(bus), -1)
+#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? \
+ CPU_MASK_ALL : \
+ node_to_cpumask(pcibus_to_node(bus)) \
+ )
#endif
#include <asm-generic/topology.h>