Lines Matching refs:dev_num
456 int err = 0, j, dev_num;
459 dev_num = snd_use_case_get_list(uc_mgr, buf, &dev_list);
460 if (dev_num < 0) {
463 return dev_num;
465 if (dev_num > 0) {
469 for (j = 0; j < dev_num; j++) {
470 err = value(render, dev_list[j], j + 1 == dev_num);
477 snd_use_case_free_list(dev_list, dev_num);
552 int i, j, num, dev_num;
571 dev_num = snd_use_case_get_list(uc_mgr, buf, &dev_list);
572 if (dev_num < 0) {
577 if (dev_num == 0)
580 snd_use_case_free_list(dev_list, dev_num);
583 for (j = 0; j < dev_num; j += 2) {
586 snd_use_case_free_list(dev_list, dev_num);
591 snd_use_case_free_list(dev_list, dev_num);
597 dev_num = snd_use_case_get_list(uc_mgr, buf, &dev_list);
598 if (dev_num < 0) {
603 if (dev_num == 0)
606 snd_use_case_free_list(dev_list, dev_num);
609 for (j = 0; j < dev_num; j += 2) {
613 snd_use_case_free_list(dev_list, dev_num);