233 	int result;  in ps3_sys_manager_write()  local
240 	result = ps3_vuart_write(dev, header,  in ps3_sys_manager_write()
243 	if (!result)  in ps3_sys_manager_write()
244 		result = ps3_vuart_write(dev, payload, header->payload_size);  in ps3_sys_manager_write()
246 	return result;  in ps3_sys_manager_write()
405 	int result;  in ps3_sys_manager_handle_event()  local
416 	result = ps3_vuart_read(dev, &event, sizeof(event));  in ps3_sys_manager_handle_event()
417 	BUG_ON(result && "need to retry here");  in ps3_sys_manager_handle_event()
487 	int result;  in ps3_sys_manager_handle_cmd()  local
498 	result = ps3_vuart_read(dev, &cmd, sizeof(cmd));  in ps3_sys_manager_handle_cmd()
499 	BUG_ON(result && "need to retry here");  in ps3_sys_manager_handle_cmd()
501 	if (result)  in ps3_sys_manager_handle_cmd()
502 		return result;  in ps3_sys_manager_handle_cmd()
528 	int result;  in ps3_sys_manager_handle_msg()  local
531 	result = ps3_vuart_read(dev, &header,  in ps3_sys_manager_handle_msg()
534 	if (result)  in ps3_sys_manager_handle_msg()
535 		return result;  in ps3_sys_manager_handle_msg()
700 	int result;  in ps3_sys_manager_probe()  local
713 	result = ps3_sys_manager_send_attr(dev, PS3_SM_ATTR_ALL);  in ps3_sys_manager_probe()
714 	BUG_ON(result);  in ps3_sys_manager_probe()
716 	result = ps3_vuart_read_async(dev, PS3_SM_RX_MSG_LEN_MIN);  in ps3_sys_manager_probe()
717 	BUG_ON(result);  in ps3_sys_manager_probe()
719 	return result;  in ps3_sys_manager_probe()