52 	int ret = 0;  in hfi_core_init()  local
86 	int ret = 0, empty;  in hfi_core_deinit()  local
140 	int ret;  in hfi_core_ping()  local
163 	int ret;  in wait_session_msg()  local
199 	int ret;  in hfi_session_init()  local
236 	int ret;  in hfi_session_deinit()  local
263 	int ret;  in hfi_session_start()  local
287 	int ret;  in hfi_session_stop()  local
322 	int ret;  in hfi_session_abort()  local
341 	int ret;  in hfi_session_load_res()  local
364 	int ret;  in hfi_session_unload_res()  local
388 	int ret;  in hfi_session_flush()  local
417 	int ret;  in hfi_session_unset_buffers()  local
439 	int ret;  in hfi_session_get_property()  local
501 	int ret;  in hfi_create()  local