SNDRV_CTL_ELEM_ACCESS_READ  859 include/uapi/sound/asound.h #define SNDRV_CTL_ELEM_ACCESS_READ		(1<<0)
SNDRV_CTL_ELEM_ACCESS_READ  859 tools/include/uapi/sound/asound.h #define SNDRV_CTL_ELEM_ACCESS_READ		(1<<0)