parse_audio_format_rates_v1  530 sound/usb/format.c 		ret = parse_audio_format_rates_v1(chip, fp, (unsigned char *) fmt, 7);
parse_audio_format_rates_v1  587 sound/usb/format.c 		ret = parse_audio_format_rates_v1(chip, fp, _fmt, 8); /* fmt[8..] sample rates */