1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/mem/nvdimm.h b/include/hw/mem/nvdimm.h
index 03e1ff9558..28e68ddf59 100644
--- a/include/hw/mem/nvdimm.h
+++ b/include/hw/mem/nvdimm.h
@@ -47,6 +47,9 @@
 #define NVDIMM_CLASS(oc) OBJECT_CLASS_CHECK(NVDIMMClass, (oc), TYPE_NVDIMM)
 #define NVDIMM_GET_CLASS(obj) OBJECT_GET_CLASS(NVDIMMClass, (obj), \
                                                TYPE_NVDIMM)
+
+#define NVDIMM_LABLE_SIZE_PROP "label-size"
+
 struct NVDIMMDevice {
     /* private */
     PCDIMMDevice parent_obj;