SNDRV_CTL_IOCTL_ELEM_ADD  977 include/uapi/sound/asound.h #define SNDRV_CTL_IOCTL_ELEM_ADD	_IOWR('U', 0x17, struct snd_ctl_elem_info)
SNDRV_CTL_IOCTL_ELEM_ADD  977 tools/include/uapi/sound/asound.h #define SNDRV_CTL_IOCTL_ELEM_ADD	_IOWR('U', 0x17, struct snd_ctl_elem_info)