SNDRV_CTL_TLVD_LENGTH   14 include/sound/tlv.h #define TLV_LENGTH			SNDRV_CTL_TLVD_LENGTH
SNDRV_CTL_TLVD_LENGTH   41 include/uapi/sound/tlv.h 	(type), SNDRV_CTL_TLVD_LENGTH(__VA_ARGS__), __VA_ARGS__