SNDRV_CTL_ELEM_ACCESS_TIMESTAMP  863 include/uapi/sound/asound.h #define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP		(1<<3)	/* when was control changed */
SNDRV_CTL_ELEM_ACCESS_TIMESTAMP  863 tools/include/uapi/sound/asound.h #define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP		(1<<3)	/* when was control changed */