Lines Matching refs:card
35 int card; member
52 struct card_data *card; member
64 int card, ctl, err; in find_controls() local
70 card = -1; in find_controls()
71 if (snd_card_next(&card) < 0 || card < 0) in find_controls()
76 while (card >= 0) { in find_controls()
77 sprintf(name, "hw:%d", card); in find_controls()
86 card, snd_strerror(err)); in find_controls()
90 err = snd_card_get_name(card, &card_name); in find_controls()
93 err = snd_card_get_longname(card, &card_longname); in find_controls()
114 ksft_print_msg("Card %d/%s - %s (%s)\n", card, in find_controls()
126 card_data->card = num_cards++; in find_controls()
138 ctl_data->card = card_data; in find_controls()
177 card, err); in find_controls()
183 err, card); in find_controls()
190 card, err); in find_controls()
194 if (snd_card_next(&card) < 0) { in find_controls()
218 err = poll(&(ctl->card->pollfd), 1, timeout); in wait_for_event()
228 err = snd_ctl_poll_descriptors_revents(ctl->card->handle, in wait_for_event()
229 &(ctl->card->pollfd), in wait_for_event()
247 err = snd_ctl_read(ctl->card->handle, event); in wait_for_event()
413 ctl->card->card_name, ctl->elem); in test_ctl_get_value()
421 ctl->card->card_name, ctl->elem); in test_ctl_get_value()
425 err = snd_ctl_elem_read(ctl->card->handle, ctl->def_val); in test_ctl_get_value()
437 ctl->card->card_name, ctl->elem); in test_ctl_get_value()
454 ksft_print_msg("%s.%d %s\n", ctl->card->card_name, ctl->elem, in test_ctl_name()
461 ctl->card->card, ctl->elem, ctl->name); in test_ctl_name()
471 ctl->card->card, ctl->elem, ctl->name); in test_ctl_name()
477 ctl->card->card_name, ctl->elem); in test_ctl_name()
616 err = snd_ctl_elem_read(ctl->card->handle, initial_val); in write_and_verify()
628 err = snd_ctl_elem_write(ctl->card->handle, w_val); in write_and_verify()
641 err = snd_ctl_elem_read(ctl->card->handle, read_val); in write_and_verify()
719 ctl->card->card_name, ctl->elem); in test_ctl_write_default()
726 ctl->card->card_name, ctl->elem); in test_ctl_write_default()
734 ctl->card->card_name, ctl->elem); in test_ctl_write_default()
741 ctl->card->card_name, ctl->elem); in test_ctl_write_default()
852 ctl->card->card_name, ctl->elem); in test_ctl_write_valid()
859 ctl->card->card_name, ctl->elem); in test_ctl_write_valid()
883 ctl->card->card_name, ctl->elem); in test_ctl_write_valid()
891 ctl->card->card_name, ctl->elem); in test_ctl_write_valid()
900 err = snd_ctl_elem_write(ctl->card->handle, val); in test_ctl_write_invalid_value()
905 err = snd_ctl_elem_read(ctl->card->handle, val); in test_ctl_write_invalid_value()
1064 ctl->card->card_name, ctl->elem); in test_ctl_write_invalid()
1071 ctl->card->card_name, ctl->elem); in test_ctl_write_invalid()
1095 ctl->card->card_name, ctl->elem); in test_ctl_write_invalid()
1103 ctl->card->card_name, ctl->elem); in test_ctl_write_invalid()
1109 ctl->card->card_name, ctl->elem); in test_ctl_event_missing()
1115 ctl->card->card_name, ctl->elem); in test_ctl_event_spurious()