Lines Matching refs:protocol
240 int protocol) in convert_chmap() argument
298 maps = protocol == UAC_VERSION_2 ? uac2_maps : uac1_maps; in convert_chmap()
588 int protocol, int iface_no) in parse_uac_endpoint_attributes() argument
614 if (protocol == UAC_VERSION_1) { in parse_uac_endpoint_attributes()
616 } else if (protocol == UAC_VERSION_2) { in parse_uac_endpoint_attributes()
652 int terminal_id, int protocol) in snd_usb_find_input_terminal_descriptor() argument
659 if (!snd_usb_validate_audio_desc(term, protocol)) in snd_usb_find_input_terminal_descriptor()
670 int terminal_id, int protocol) in snd_usb_find_output_terminal_descriptor() argument
678 if (!snd_usb_validate_audio_desc(term, protocol)) in snd_usb_find_output_terminal_descriptor()
690 int protocol, int iface_no, int altset_idx, in audio_format_alloc_init() argument
705 fp->protocol = protocol; in audio_format_alloc_init()
720 int protocol, int iface_no, int altset_idx, in snd_usb_get_audioformat_uac12() argument
734 if (protocol == UAC_VERSION_1) { in snd_usb_get_audioformat_uac12()
758 protocol); in snd_usb_get_audioformat_uac12()
794 protocol); in snd_usb_get_audioformat_uac12()
804 protocol); in snd_usb_get_audioformat_uac12()
826 if (((protocol == UAC_VERSION_1) && (fmt->bLength < 8)) in snd_usb_get_audioformat_uac12()
827 || ((protocol == UAC_VERSION_2) && in snd_usb_get_audioformat_uac12()
846 fp = audio_format_alloc_init(chip, alts, protocol, iface_no, in snd_usb_get_audioformat_uac12()
851 fp->attributes = parse_uac_endpoint_attributes(chip, alts, protocol, in snd_usb_get_audioformat_uac12()
868 fp->chmap = convert_chmap(fp->channels, chconfig, protocol); in snd_usb_get_audioformat_uac12()
1128 int num, protocol; in __snd_usb_parse_audio_interface() local
1147 protocol = altsd->bInterfaceProtocol; in __snd_usb_parse_audio_interface()
1174 protocol <= 2) in __snd_usb_parse_audio_interface()
1175 protocol = UAC_VERSION_1; in __snd_usb_parse_audio_interface()
1177 switch (protocol) { in __snd_usb_parse_audio_interface()
1180 iface_no, altno, protocol); in __snd_usb_parse_audio_interface()
1181 protocol = UAC_VERSION_1; in __snd_usb_parse_audio_interface()
1198 protocol == UAC_VERSION_1 && in __snd_usb_parse_audio_interface()
1203 fp = snd_usb_get_audioformat_uac12(chip, alts, protocol, in __snd_usb_parse_audio_interface()
1232 if (protocol == UAC_VERSION_3) in __snd_usb_parse_audio_interface()
1259 if (protocol == UAC_VERSION_1 || in __snd_usb_parse_audio_interface()