diff --git a/include/image.h b/include/image.h
index 621abf6..a6f82ae 100644
--- a/include/image.h
+++ b/include/image.h
@@ -21,6 +21,7 @@
 
 /* Define this to avoid #ifdefs later on */
 struct lmb;
+struct fdt_region;
 
 #ifdef USE_HOSTCC
 #include <sys/types.h>