Symbol: SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE
include/uapi/sound/asound.h
1216
#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int)
tools/perf/trace/beauty/include/uapi/sound/asound.h
1216
#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int)