1 files changed, 4 insertions, 2 deletions
diff --git a/include/hw/cpu/cluster.h b/include/hw/cpu/cluster.h
index a616501a55..faacf9757e 100644
--- a/include/hw/cpu/cluster.h
+++ b/include/hw/cpu/cluster.h
@@ -21,6 +21,7 @@
 #define HW_CPU_CLUSTER_H
 
 #include "hw/qdev-core.h"
+#include "qom/object.h"
 
 /*
  * CPU Cluster type
@@ -54,6 +55,7 @@
  */
 
 #define TYPE_CPU_CLUSTER "cpu-cluster"
+typedef struct CPUClusterState CPUClusterState;
 #define CPU_CLUSTER(obj) \
     OBJECT_CHECK(CPUClusterState, (obj), TYPE_CPU_CLUSTER)
 
@@ -70,12 +72,12 @@
  *
  * State of a CPU cluster.
  */
-typedef struct CPUClusterState {
+struct CPUClusterState {
     /*< private >*/
     DeviceState parent_obj;
 
     /*< public >*/
     uint32_t cluster_id;
-} CPUClusterState;
+};
 
 #endif