Symbol: snd_pcm_oss_ioctl
sound/core/oss/pcm_oss.c
2759
return snd_pcm_oss_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
sound/core/oss/pcm_oss.c
3113
.unlocked_ioctl = snd_pcm_oss_ioctl,