Lines Matching defs:intf
81 struct usb_interface *intf[INTF_COUNT];
459 alts = ua->intf[intf_index]->cur_altsetting;
477 if (!ua->intf[intf_index])
480 alts = ua->intf[intf_index]->cur_altsetting;
946 fmt_capture = find_format_descriptor(ua->intf[INTF_CAPTURE]);
947 fmt_playback = find_format_descriptor(ua->intf[INTF_PLAYBACK]);
1002 epd = &ua->intf[INTF_CAPTURE]->altsetting[1].endpoint[0].desc;
1010 epd = &ua->intf[INTF_PLAYBACK]->altsetting[1].endpoint[0].desc;
1128 struct usb_interface *intf;
1137 for (i = 0; i < ARRAY_SIZE(ua->intf); ++i) {
1139 intf = ua->intf[i];
1140 ua->intf[i] = NULL;
1142 if (intf) {
1143 usb_set_intfdata(intf, NULL);
1144 if (intf != interface)
1146 intf);
1225 ua->intf[0] = interface;
1226 for (i = 1; i < ARRAY_SIZE(ua->intf); ++i) {
1227 ua->intf[i] = usb_ifnum_to_if(ua->dev,
1229 if (!ua->intf[i]) {
1236 ua->intf[i], ua);
1238 ua->intf[i] = NULL;
1281 err = snd_usbmidi_create(card, ua->intf[INTF_MIDI],