Lines Matching defs:intf
82 struct usb_interface *intf[INTF_COUNT];
460 alts = ua->intf[intf_index]->cur_altsetting;
478 if (!ua->intf[intf_index])
481 alts = ua->intf[intf_index]->cur_altsetting;
947 fmt_capture = find_format_descriptor(ua->intf[INTF_CAPTURE]);
948 fmt_playback = find_format_descriptor(ua->intf[INTF_PLAYBACK]);
1003 epd = &ua->intf[INTF_CAPTURE]->altsetting[1].endpoint[0].desc;
1011 epd = &ua->intf[INTF_PLAYBACK]->altsetting[1].endpoint[0].desc;
1129 struct usb_interface *intf;
1138 for (i = 0; i < ARRAY_SIZE(ua->intf); ++i) {
1140 intf = ua->intf[i];
1141 ua->intf[i] = NULL;
1143 if (intf) {
1144 usb_set_intfdata(intf, NULL);
1145 if (intf != interface)
1147 intf);
1226 ua->intf[0] = interface;
1227 for (i = 1; i < ARRAY_SIZE(ua->intf); ++i) {
1228 ua->intf[i] = usb_ifnum_to_if(ua->dev,
1230 if (!ua->intf[i]) {
1237 ua->intf[i], ua);
1239 ua->intf[i] = NULL;
1282 err = snd_usbmidi_create(card, ua->intf[INTF_MIDI],