34 				  struct usb_interface *iface,  in create_composite_quirk()  argument
38 	int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber;  in create_composite_quirk()
43 		iface = usb_ifnum_to_if(chip->dev, quirk->ifnum);  in create_composite_quirk()
44 		if (!iface)  in create_composite_quirk()
47 		    usb_interface_claimed(iface))  in create_composite_quirk()
49 		err = snd_usb_create_quirk(chip, iface, driver, quirk);  in create_composite_quirk()
55 		iface = usb_ifnum_to_if(chip->dev, quirk->ifnum);  in create_composite_quirk()
56 		if (!iface)  in create_composite_quirk()
59 		    !usb_interface_claimed(iface)) {  in create_composite_quirk()
60 			err = usb_driver_claim_interface(driver, iface,  in create_composite_quirk()
71 				  struct usb_interface *iface,  in ignore_interface_quirk()  argument
91 				       struct usb_interface *iface,  in create_standard_audio_quirk()  argument
99 	alts = &iface->altsetting[0];  in create_standard_audio_quirk()
150 				     struct usb_interface *iface,  in create_fixed_stream_quirk()  argument
179 	if (fp->iface != get_iface_desc(&iface->altsetting[0])->bInterfaceNumber ||  in create_fixed_stream_quirk()
180 	    fp->altset_idx >= iface->num_altsetting) {  in create_fixed_stream_quirk()
184 	alts = &iface->altsetting[fp->altset_idx];  in create_fixed_stream_quirk()
204 	usb_set_interface(chip->dev, fp->iface, 0);  in create_fixed_stream_quirk()
217 				 struct usb_interface *iface,  in create_auto_pcm_quirk()  argument
234 	if (iface->num_altsetting < 2)  in create_auto_pcm_quirk()
236 	alts = &iface->altsetting[1];  in create_auto_pcm_quirk()
255 	return create_standard_audio_quirk(chip, iface, driver, NULL);  in create_auto_pcm_quirk()
259 				    struct usb_interface *iface,  in create_yamaha_midi_quirk()  argument
287 	return create_any_midi_quirk(chip, iface, driver, &yamaha_midi_quirk);  in create_yamaha_midi_quirk()
291 				    struct usb_interface *iface,  in create_roland_midi_quirk()  argument
309 		return create_any_midi_quirk(chip, iface, driver,  in create_roland_midi_quirk()
315 				 struct usb_interface *iface,  in create_std_midi_quirk()  argument
339 	return create_any_midi_quirk(chip, iface, driver, NULL);  in create_std_midi_quirk()
343 				  struct usb_interface *iface,  in create_auto_midi_quirk()  argument
351 	alts = &iface->altsetting[0];  in create_auto_midi_quirk()
364 		err = create_yamaha_midi_quirk(chip, iface, driver, alts);  in create_auto_midi_quirk()
369 		err = create_roland_midi_quirk(chip, iface, driver, alts);  in create_auto_midi_quirk()
375 	return create_std_midi_quirk(chip, iface, driver, alts);  in create_auto_midi_quirk()
379 				   struct usb_interface *iface,  in create_autodetect_quirk()  argument
385 	err = create_auto_pcm_quirk(chip, iface, driver);  in create_autodetect_quirk()
387 		err = create_auto_midi_quirk(chip, iface, driver);  in create_autodetect_quirk()
396 			     struct usb_interface *iface,  in create_uaxx_quirk()  argument
414 	if (iface->num_altsetting < 2)  in create_uaxx_quirk()
416 	alts = &iface->altsetting[1];  in create_uaxx_quirk()
439 		return __snd_usbmidi_create(chip->card, iface,  in create_uaxx_quirk()
452 	fp->iface = altsd->bInterfaceNumber;  in create_uaxx_quirk()
483 	usb_set_interface(chip->dev, fp->iface, 0);  in create_uaxx_quirk()
491 				       struct usb_interface *iface,  in create_standard_mixer_quirk()  argument
510 			 struct usb_interface *iface,  in snd_usb_create_quirk()  argument
541 		return quirk_funcs[quirk->type](chip, iface, driver, quirk);  in snd_usb_create_quirk()
1429 				      int iface, int altno)  in quattro_skip_setting_quirk()  argument
1434 	usb_set_interface(chip->dev, iface, 0);  in quattro_skip_setting_quirk()
1437 			if (iface != 1 && iface != 2)  in quattro_skip_setting_quirk()
1441 			if (iface == 1 || iface == 2)  in quattro_skip_setting_quirk()
1456 		    altno, iface, chip->setup);  in quattro_skip_setting_quirk()
1461 					 int iface,  in audiophile_skip_setting_quirk()  argument
1467 	usb_set_interface(chip->dev, iface, 0);  in audiophile_skip_setting_quirk()
1490 					   int iface, int altno)  in fasttrackpro_skip_setting_quirk()  argument
1495 	usb_set_interface(chip->dev, iface, 0);  in fasttrackpro_skip_setting_quirk()
1505 			if (iface == 4)  in fasttrackpro_skip_setting_quirk()
1510 			if (iface == 5)  in fasttrackpro_skip_setting_quirk()
1523 		    altno, iface, chip->setup);  in fasttrackpro_skip_setting_quirk()
1528 					   int iface, int altno)  in s1810c_skip_setting_quirk()  argument
1560 				  int iface,  in snd_usb_apply_interface_quirk()  argument
1565 		return audiophile_skip_setting_quirk(chip, iface, altno);  in snd_usb_apply_interface_quirk()
1568 		return quattro_skip_setting_quirk(chip, iface, altno);  in snd_usb_apply_interface_quirk()
1571 		return fasttrackpro_skip_setting_quirk(chip, iface, altno);  in snd_usb_apply_interface_quirk()
1574 		return s1810c_skip_setting_quirk(chip, iface, altno);  in snd_usb_apply_interface_quirk()
1869 		err = usb_set_interface(dev, fmt->iface, 0);  in snd_usb_select_mode_quirk()
1957 	struct usb_interface *iface;  in snd_usb_interface_dsd_format_quirks()  local
2034 		iface = usb_ifnum_to_if(chip->dev, fp->iface);  in snd_usb_interface_dsd_format_quirks()
2041 		if (fp->altsetting == iface->num_altsetting - 1)  in snd_usb_interface_dsd_format_quirks()