diff --git a/drivers/staging/ozwpan/ozeventdef.h b/drivers/staging/ozwpan/ozeventdef.h
index cfe4163965de2907b9a840dc8038038da3dde46c..a880288bab11d73035faf914caaff9ee4f292a04 100644
--- a/drivers/staging/ozwpan/ozeventdef.h
+++ b/drivers/staging/ozwpan/ozeventdef.h
@@ -37,7 +37,7 @@ struct oz_event {
 	unsigned ctx4;
 };
 
-#define OZ_EVT_LIST_SZ	256
+#define OZ_EVT_LIST_SZ	64
 struct oz_evtlist {
 	int count;
 	int missed;