SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE  985 include/uapi/sound/asound.h #define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE	_IOR('U', 0x30, int)
SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE  985 tools/include/uapi/sound/asound.h #define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE	_IOR('U', 0x30, int)