Lines Matching defs:iter
596 struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];
600 if (!iter) {
602 iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);
603 if (!iter)
605 cb->args[0] = (long) iter;
613 nfc_device_iter_init(iter);
614 dev = nfc_device_iter_next(iter);
625 dev = nfc_device_iter_next(iter);
637 struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];
639 if (iter) {
640 nfc_device_iter_exit(iter);
641 kfree(iter);
1364 struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];
1368 if (!iter) {
1370 iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);
1371 if (!iter)
1373 cb->args[0] = (long) iter;
1381 nfc_device_iter_init(iter);
1382 dev = nfc_device_iter_next(iter);
1393 dev = nfc_device_iter_next(iter);
1405 struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];
1407 if (iter) {
1408 nfc_device_iter_exit(iter);
1409 kfree(iter);
1837 struct class_dev_iter iter;
1844 nfc_device_iter_init(&iter);
1845 dev = nfc_device_iter_next(&iter);
1857 dev = nfc_device_iter_next(&iter);
1860 nfc_device_iter_exit(&iter);