37 	int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber;  in create_composite_quirk()
114 	alts = &iface->altsetting[0];  in create_standard_audio_quirk()
165 	if (fp->iface != get_iface_desc(&iface->altsetting[0])->bInterfaceNumber ||  in create_fixed_stream_quirk()
170 	alts = &iface->altsetting[fp->altset_idx];  in create_fixed_stream_quirk()
215 	alts = &iface->altsetting[1];  in create_auto_pcm_quirk()
330 	alts = &iface->altsetting[0];  in create_auto_midi_quirk()
374 	int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber;  in create_autodetect_quirks()
392 		    get_iface_desc(iface->altsetting)->bInterfaceClass !=  in create_autodetect_quirks()
421 		.altsetting = 1,  in create_uaxx_quirk()
433 	alts = &iface->altsetting[1];  in create_uaxx_quirk()
1371 		if (get_iface_desc(intf->altsetting)->bInterfaceClass ==  in snd_usb_apply_boot_quirk()
1373 		    get_iface_desc(intf->altsetting)->bInterfaceNumber < 3)  in snd_usb_apply_boot_quirk()
1402 		if (fp->altsetting == 2 || fp->altsetting == 3 ||  in snd_usb_is_big_endian_format()
1403 			fp->altsetting == 5 || fp->altsetting == 6)  in snd_usb_is_big_endian_format()
1408 			fp->altsetting == 1 || fp->altsetting == 2 ||  in snd_usb_is_big_endian_format()
1409 			fp->altsetting == 3)  in snd_usb_is_big_endian_format()
1413 		if (fp->altsetting == 2 || fp->altsetting == 3 ||  in snd_usb_is_big_endian_format()
1414 			fp->altsetting == 5 || fp->altsetting == 6)  in snd_usb_is_big_endian_format()
1731 		switch (fp->altsetting) {  in snd_usb_interface_dsd_format_quirks()
1750 		if (fp->altsetting == 2)  in snd_usb_interface_dsd_format_quirks()
1768 		if (fp->altsetting == 3)  in snd_usb_interface_dsd_format_quirks()
1777 		if (fp->altsetting == 2) {  in snd_usb_interface_dsd_format_quirks()
1790 		if (fp->altsetting == 2)  in snd_usb_interface_dsd_format_quirks()
1807 		if (fp->altsetting == iface->num_altsetting - 1)  in snd_usb_interface_dsd_format_quirks()