_request_firmware(&fw, fw_work->name, fw_work->device,
ret = _request_firmware(&fw, fw_work->name, fw_work->device,
request_firmware_work_func(void *arg){	struct firmware_work *fw_work = arg;	const struct firmware *fw;	if (!arg) {		WARN_ON(1);		return 0;	}	daemonize("%s/%s", "firmware", fw_work->name);	_request_firmware(&fw, fw_work->name, fw_work->device,		fw_work->hotplug);	fw_work->cont(fw, fw_work->context);	release_firmware(fw);	module_put(fw_work->module);	kfree(fw_work);	return 0;}