diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index 99fa96e80e1e..cf35d9d3a9bc 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -1107,6 +1107,7 @@ bus_create(struct controlvm_message *inmsg)
 		goto cleanup;
 	}
 
+	INIT_LIST_HEAD(&bus_info->list_all);
 	bus_info->chipset_bus_no = bus_no;
 	bus_info->chipset_dev_no = BUS_ROOT_DEVICE;