SNDRV_TIMER_IOCTL_STATUS 782 include/uapi/sound/asound.h #define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status) SNDRV_TIMER_IOCTL_STATUS 782 tools/include/uapi/sound/asound.h #define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status)