588 	struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];  in nfc_genl_dump_devices()  local
592 	if (!iter) {  in nfc_genl_dump_devices()
594 		iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);  in nfc_genl_dump_devices()
595 		if (!iter)  in nfc_genl_dump_devices()
597 		cb->args[0] = (long) iter;  in nfc_genl_dump_devices()
605 		nfc_device_iter_init(iter);  in nfc_genl_dump_devices()
606 		dev = nfc_device_iter_next(iter);  in nfc_genl_dump_devices()
617 		dev = nfc_device_iter_next(iter);  in nfc_genl_dump_devices()
629 	struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];  in nfc_genl_dump_devices_done()  local
631 	nfc_device_iter_exit(iter);  in nfc_genl_dump_devices_done()
632 	kfree(iter);  in nfc_genl_dump_devices_done()
1319 	struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];  in nfc_genl_dump_ses()  local
1323 	if (!iter) {  in nfc_genl_dump_ses()
1325 		iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);  in nfc_genl_dump_ses()
1326 		if (!iter)  in nfc_genl_dump_ses()
1328 		cb->args[0] = (long) iter;  in nfc_genl_dump_ses()
1336 		nfc_device_iter_init(iter);  in nfc_genl_dump_ses()
1337 		dev = nfc_device_iter_next(iter);  in nfc_genl_dump_ses()
1348 		dev = nfc_device_iter_next(iter);  in nfc_genl_dump_ses()
1360 	struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];  in nfc_genl_dump_ses_done()  local
1362 	nfc_device_iter_exit(iter);  in nfc_genl_dump_ses_done()
1363 	kfree(iter);  in nfc_genl_dump_ses_done()
1729 	struct class_dev_iter iter;  in nfc_urelease_event_work()  local
1736 	nfc_device_iter_init(&iter);  in nfc_urelease_event_work()
1737 	dev = nfc_device_iter_next(&iter);  in nfc_urelease_event_work()
1749 		dev = nfc_device_iter_next(&iter);  in nfc_urelease_event_work()
1752 	nfc_device_iter_exit(&iter);  in nfc_urelease_event_work()