sound/usb/uaudio.c

955 	struct usb_interface_descriptor *id;
992 	id = usbd_get_interface_descriptor(uaa->iface);
995 	uaudio_mixer_fill_info(sc, uaa->device, id);
1679 	struct usb_interface_descriptor *id;
1699 		    (desc->bLength >= sizeof(*id))) {
1701 			id = (void *)desc;
1703 			if (id->bInterfaceNumber != lastidx) {
1704 				lastidx = id->bInterfaceNumber;
1713 			    (id->bInterfaceClass == UICLASS_HID) &&
1714 			    (id->bInterfaceSubClass == 0) &&
1715 			    (id->bInterfaceProtocol == 0) &&
1725 			    ((id->bInterfaceClass == UICLASS_AUDIO) ||
1726 			    ((id->bInterfaceClass == UICLASS_VENDOR) &&
1730 			    (id->bInterfaceSubClass == UISUBCLASS_AUDIOSTREAM)) {
1737 			    (id->bInterfaceSubClass == UISUBCLASS_MIDISTREAM)) {
1765 			    (id->bInterfaceClass == UICLASS_AUDIO || audio_if != 0 ||
1924 					    "rate, id=%d\n", x);
2695 	.id = SND_CHN_MATRIX_DRV,
3291     const struct uaudio_terminal_node *iot, int id)
3293 	const struct usb_audio_mixer_unit_0 *d0 = iot[id].u.mu_v1;
3369     const struct uaudio_terminal_node *iot, int id)
3371 	const struct usb_audio20_mixer_unit_0 *d0 = iot[id].u.mu_v2;
3499     const struct uaudio_terminal_node *iot, int id)
3501 	const struct usb_audio_selector_unit *d = iot[id].u.su_v1;
3546     const struct uaudio_terminal_node *iot, int id)
3548 	const struct usb_audio20_selector_unit *d = iot[id].u.su_v2;
3615     const struct uaudio_terminal_node *iot, int id)
3617 	const struct usb_audio_feature_unit *d = iot[id].u.fu_v1;
3682 		mixernumber = uaudio_mixer_determine_class(&iot[id]);
3754     const struct uaudio_terminal_node *iot, int id)
3756 	const struct usb_audio20_feature_unit *d = iot[id].u.fu_v2;
3797 		mixernumber = uaudio20_mixer_determine_class(&iot[id]);
3892     const struct uaudio_terminal_node *iot, int id)
3894 	const struct usb_audio_processing_unit_0 *d0 = iot[id].u.pu_v1;
3932     const struct uaudio_terminal_node *iot, int id)
3934 	const struct usb_audio_processing_unit_0 *d0 = iot[id].u.pu_v1;
3958 		uaudio_mixer_add_processing_updown(sc, iot, id);
3975     const struct uaudio_terminal_node *iot, int id)
3977 	const struct usb_audio_extension_unit_0 *d0 = iot[id].u.eu_v1;
4289 uaudio_mixer_get_cluster(uint8_t id, const struct uaudio_terminal_node *iot)
4296 		dp = iot[id].u.desc;
4302 			r.bNrChannels = iot[id].u.it_v1->bNrChannels;
4303 			r.wChannelConfig[0] = iot[id].u.it_v1->wChannelConfig[0];
4304 			r.wChannelConfig[1] = iot[id].u.it_v1->wChannelConfig[1];
4305 			r.iChannelNames = iot[id].u.it_v1->iChannelNames;
4309 			id = iot[id].u.ot_v1->bSourceId;
4314 			    &iot[id].u.mu_v1->baSourceId[
4315 			    iot[id].u.mu_v1->bNrInPins];
4319 			if (iot[id].u.su_v1->bNrInPins > 0) {
4321 				id = iot[id].u.su_v1->baSourceId[0];
4326 			id = iot[id].u.fu_v1->bSourceId;
4331 			    &iot[id].u.pu_v1->baSourceId[
4332 			    iot[id].u.pu_v1->bNrInPins]);
4337 			    &iot[id].u.eu_v1->baSourceId[
4338 			    iot[id].u.eu_v1->bNrInPins]);
4353 uaudio20_mixer_get_cluster(uint8_t id, const struct uaudio_terminal_node *iot)
4360 		dp = iot[id].u.desc;
4366 			r.bNrChannels = iot[id].u.it_v2->bNrChannels;
4367 			r.bmChannelConfig[0] = iot[id].u.it_v2->bmChannelConfig[0];
4368 			r.bmChannelConfig[1] = iot[id].u.it_v2->bmChannelConfig[1];
4369 			r.bmChannelConfig[2] = iot[id].u.it_v2->bmChannelConfig[2];
4370 			r.bmChannelConfig[3] = iot[id].u.it_v2->bmChannelConfig[3];
4371 			r.iChannelNames = iot[id].u.it_v2->iTerminal;
4375 			id = iot[id].u.ot_v2->bSourceId;
4380 			    &iot[id].u.mu_v2->baSourceId[
4381 			    iot[id].u.mu_v2->bNrInPins];
4385 			if (iot[id].u.su_v2->bNrInPins > 0) {
4387 				id = iot[id].u.su_v2->baSourceId[0];
4392 			id = iot[id].u.ru_v2->bSourceId;
4396 			id = iot[id].u.ef_v2->bSourceId;
4400 			id = iot[id].u.fu_v2->bSourceId;
4405 			    &iot[id].u.pu_v2->baSourceId[
4406 			    iot[id].u.pu_v2->bNrInPins]);
4411 			    &iot[id].u.eu_v2->baSourceId[
4412 			    iot[id].u.eu_v2->bNrInPins]);
4680 			DPRINTF("avoided going into a circle at id=%d!\n", i);
4758 			DPRINTF("avoided going into a circle at id=%d!\n", i);
4844 	uint8_t id;
4852 			DPRINTF("avoided going into a circle at id=%d!\n", i);
4912 			id = iot->u.csrc_v2->bClockId;
4916 				info->bit_output[id / 8] |= (1 << (id % 8));
4919 				info->bit_input[id / 8] |= (1 << (id % 8));
5043 		DPRINTFN(11, "id=%d subtype=%d\n",
6099 	uint8_t id;
6110 			id = *buffer;
6114 			id = 0;
6120 		    (sc->sc_hid.mute_id == id) &&
6130 		    (sc->sc_hid.volume_up_id == id) &&
6140 		    (sc->sc_hid.volume_down_id == id) &&
6176 	uint8_t id;
6195 	hid_report_size(d_ptr, d_len, hid_input, &id);
6197 	if (id != 0)