34 struct mixer_ctl *get_ctl(struct mixer *mixer, char *name)  in get_ctl()  argument
40         return mixer_get_nth_control(mixer, atoi(name) - 1);  in get_ctl()
48     return mixer_get_control(mixer, name, idx);  in get_ctl()
53     struct mixer *mixer;  in main()  local
59     mixer = mixer_open(device);  in main()
60     if (!mixer){  in main()
66         mixer_dump(mixer);  in main()
67         mixer_close(mixer);  in main()
71     ctl = get_ctl(mixer, argv[1]);  in main()
77         mixer_close(mixer);  in main()
90     mixer_close(mixer);  in main()