snd_pcm_oss_ioctl_compat 2610 sound/core/oss/pcm_oss.c #define snd_pcm_oss_ioctl_compat	snd_pcm_oss_ioctl
snd_pcm_oss_ioctl_compat 2612 sound/core/oss/pcm_oss.c #define snd_pcm_oss_ioctl_compat	NULL