altsd             132 sound/usb/card.c 	struct usb_interface_descriptor *altsd;
altsd             142 sound/usb/card.c 	altsd = get_iface_desc(alts);
altsd             151 sound/usb/card.c 	    altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC &&
altsd             152 sound/usb/card.c 	    altsd->bInterfaceSubClass == USB_SUBCLASS_VENDOR_SPEC) {
altsd             158 sound/usb/card.c 		altsd = get_iface_desc(alts);
altsd             167 sound/usb/card.c 	if ((altsd->bInterfaceClass == USB_CLASS_AUDIO ||
altsd             168 sound/usb/card.c 	     altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC) &&
altsd             169 sound/usb/card.c 	    altsd->bInterfaceSubClass == USB_SUBCLASS_MIDISTREAMING) {
altsd             184 sound/usb/card.c 	if ((altsd->bInterfaceClass != USB_CLASS_AUDIO &&
altsd             185 sound/usb/card.c 	     altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
altsd             186 sound/usb/card.c 	    altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING) {
altsd             189 sound/usb/card.c 			ctrlif, interface, altsd->bInterfaceClass);
altsd             214 sound/usb/card.c 	struct usb_interface_descriptor *altsd;
altsd             219 sound/usb/card.c 	altsd = get_iface_desc(host_iface);
altsd             220 sound/usb/card.c 	protocol = altsd->bInterfaceProtocol;
altsd            2951 sound/usb/mixer.c 		struct usb_interface_descriptor *altsd;
altsd            2976 sound/usb/mixer.c 		altsd = get_iface_desc(alts);
altsd            2978 sound/usb/mixer.c 		if (altsd->bNumEndpoints < 1)
altsd             283 sound/usb/pcm.c 	struct usb_interface_descriptor *altsd;
altsd             290 sound/usb/pcm.c 	altsd = get_iface_desc(*alts);
altsd             291 sound/usb/pcm.c 	if (altsd->bAlternateSetting != altsetting ||
altsd             292 sound/usb/pcm.c 	    altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC ||
altsd             293 sound/usb/pcm.c 	    (altsd->bInterfaceSubClass != 2 &&
altsd             294 sound/usb/pcm.c 	     altsd->bInterfaceProtocol != 2   ) ||
altsd             295 sound/usb/pcm.c 	    altsd->bNumEndpoints < 1)
altsd             311 sound/usb/pcm.c 					 struct usb_interface_descriptor *altsd,
altsd             361 sound/usb/pcm.c 	    altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC &&
altsd             362 sound/usb/pcm.c 	    altsd->bInterfaceProtocol == 2 &&
altsd             363 sound/usb/pcm.c 	    altsd->bNumEndpoints == 1 &&
altsd             365 sound/usb/pcm.c 	    search_roland_implicit_fb(dev, altsd->bInterfaceNumber + 1,
altsd             366 sound/usb/pcm.c 				      altsd->bAlternateSetting,
altsd             398 sound/usb/pcm.c 			     struct usb_interface_descriptor *altsd)
altsd             426 sound/usb/pcm.c 	err = set_sync_ep_implicit_fb_quirk(subs, dev, altsd, attr);
altsd             434 sound/usb/pcm.c 	if (altsd->bNumEndpoints < 2)
altsd             505 sound/usb/pcm.c 	struct usb_interface_descriptor *altsd;
altsd             515 sound/usb/pcm.c 	altsd = get_iface_desc(alts);
altsd             565 sound/usb/pcm.c 	err = set_sync_endpoint(subs, fmt, dev, alts, altsd);
altsd             104 sound/usb/quirks.c 	struct usb_interface_descriptor *altsd;
altsd             111 sound/usb/quirks.c 	altsd = get_iface_desc(alts);
altsd             112 sound/usb/quirks.c 	err = snd_usb_parse_audio_interface(chip, altsd->bInterfaceNumber);
altsd             115 sound/usb/quirks.c 			   altsd->bInterfaceNumber, err);
altsd             119 sound/usb/quirks.c 	usb_set_interface(chip->dev, altsd->bInterfaceNumber, 0);
altsd             133 sound/usb/quirks.c 	struct usb_interface_descriptor *altsd;
altsd             167 sound/usb/quirks.c 	altsd = get_iface_desc(alts);
altsd             168 sound/usb/quirks.c 	if (altsd->bNumEndpoints < 1) {
altsd             173 sound/usb/quirks.c 	fp->protocol = altsd->bInterfaceProtocol;
altsd             196 sound/usb/quirks.c 	struct usb_interface_descriptor *altsd;
altsd             212 sound/usb/quirks.c 	altsd = get_iface_desc(alts);
altsd             215 sound/usb/quirks.c 	if (altsd->bNumEndpoints < 1)
altsd             322 sound/usb/quirks.c 	struct usb_interface_descriptor *altsd;
altsd             327 sound/usb/quirks.c 	altsd = get_iface_desc(alts);
altsd             330 sound/usb/quirks.c 	if (altsd->bNumEndpoints < 1)
altsd             418 sound/usb/quirks.c 	struct usb_interface_descriptor *altsd;
altsd             426 sound/usb/quirks.c 	altsd = get_iface_desc(alts);
altsd             428 sound/usb/quirks.c 	if (altsd->bNumEndpoints == 2) {
altsd             453 sound/usb/quirks.c 	if (altsd->bNumEndpoints != 1)
altsd             460 sound/usb/quirks.c 	fp->iface = altsd->bInterfaceNumber;
altsd             576 sound/usb/stream.c 	struct usb_interface_descriptor *altsd = get_iface_desc(alts);
altsd             582 sound/usb/stream.c 	if (!csep && altsd->bNumEndpoints >= 2)
altsd             626 sound/usb/stream.c 		       iface_no, altsd->bAlternateSetting);
altsd            1088 sound/usb/stream.c 	struct usb_interface_descriptor *altsd;
altsd            1110 sound/usb/stream.c 		altsd = get_iface_desc(alts);
altsd            1111 sound/usb/stream.c 		protocol = altsd->bInterfaceProtocol;
altsd            1113 sound/usb/stream.c 		if (((altsd->bInterfaceClass != USB_CLASS_AUDIO ||
altsd            1114 sound/usb/stream.c 		      (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING &&
altsd            1115 sound/usb/stream.c 		       altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) &&
altsd            1116 sound/usb/stream.c 		     altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
altsd            1117 sound/usb/stream.c 		    altsd->bNumEndpoints < 1 ||
altsd            1127 sound/usb/stream.c 		altno = altsd->bAlternateSetting;
altsd            1137 sound/usb/stream.c 		    altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC &&