Symbol: SNDRV_PCM_IOCTL_WRITEN_FRAMES
include/uapi/sound/asound.h
704
#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern)
tools/perf/trace/beauty/include/uapi/sound/asound.h
704
#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern)