sound/usb/mixer.c

658 static int get_term_name(struct snd_usb_audio *chip, struct usb_audio_term *iterm,
664 	if (iterm->name) {
665 		len = snd_usb_copy_string_desc(chip, iterm->name,
672 	if (iterm->type >> 16) {
675 		switch (iterm->type >> 16) {
689 			return sprintf(name, "Unit %d", iterm->id);
693 	switch (iterm->type & 0xff00) {
709 		if (names->type == iterm->type) {
1658 				struct usb_audio_term *iterm,
1744 			if (iterm)
1745 				len = get_term_name(mixer->chip, iterm,
1830 			      struct usb_audio_term *iterm, int unitid,
1837 			iterm, &state->oterm, unitid, nameid, readonly_mask);
1994 	struct usb_audio_term iterm;
2023 	err = check_input_term(state, hdr->bSourceID, &iterm);
2067 						  &iterm, unitid, 0);
2070 						  &iterm, unitid, 0);
2105 						  &iterm, unitid, ch_read_only);
2108 						  &iterm, unitid,
2155 				 int unitid, struct usb_audio_term *iterm)
2195 		len = get_term_name(state->chip, iterm, kctl->id.name,
2209 	struct usb_audio_term iterm;
2226 	check_input_term(state, term_id, &iterm);
2229 	if ((iterm.type & 0xff00) != 0x0100 &&
2231 		build_connector_control(state->mixer, state->map, &iterm, true);
2243 	struct usb_audio_term iterm;
2267 		err = check_input_term(state, desc->baSourceID[pin], &iterm);
2270 		num_ins += iterm.channels;
2288 						     unitid, &iterm);
2788 		struct usb_audio_term iterm;
2796 		if (! len && check_input_term(state, desc->baSourceID[i], &iterm) >= 0)
2797 			len = get_term_name(state->chip, &iterm, namelist[i],
3191 		struct usb_audio_term iterm, oterm;
3194 		memset(&iterm, 0, sizeof(iterm));
3195 		iterm.id = UAC3_BADD_IT_ID4;
3196 		iterm.type = UAC_BIDIR_TERMINAL_HEADSET;
3197 		build_connector_control(mixer, map->map, &iterm, true);