Symbol: SNDRV_CTL_IOCTL_HWDEP_INFO
include/uapi/sound/asound.h
1215
#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info)
tools/perf/trace/beauty/include/uapi/sound/asound.h
1215
#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info)