56     struct mixer_ctl *ctl;  in get()  local
63     ctl =  mixer_get_control(mHandle, name, index);  in get()
64     if (!ctl)  in get()
67     mixer_ctl_get(ctl, &value);  in get()
73     struct mixer_ctl *ctl;  in set()  local
82     ctl = mixer_get_control(mHandle, name, 0);  in set()
83     if(ctl == NULL) {  in set()
87     ret = mixer_ctl_set(ctl, value);  in set()
93     struct mixer_ctl *ctl;  in set()  local
102     ctl = mixer_get_control(mHandle, name, 0);  in set()
103     if(ctl == NULL) {  in set()
107     ret = mixer_ctl_select(ctl, value);  in set()
113     struct mixer_ctl *ctl;  in setext()  local
122     ctl = mixer_get_control(mHandle, name, 0);  in setext()
123     if(ctl == NULL) {  in setext()
127     ret = mixer_ctl_set_value(ctl, count, setValues);  in setext()