SNDRV_TIMER_IOCTL_GSTATUS 778 include/uapi/sound/asound.h #define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus) SNDRV_TIMER_IOCTL_GSTATUS 778 tools/include/uapi/sound/asound.h #define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus)