_OSS_IOR           57 compat/ossaudio/ossaudiovar.h #define	OSS_SOUND_PCM_READ_RATE		_OSS_IOR ('P', 2, int)
_OSS_IOR           61 compat/ossaudio/ossaudiovar.h #define	OSS_SOUND_PCM_READ_BITS		_OSS_IOR ('P', 5, int)
_OSS_IOR           63 compat/ossaudio/ossaudiovar.h #define	OSS_SOUND_PCM_READ_CHANNELS	_OSS_IOR ('P', 6, int)
_OSS_IOR           65 compat/ossaudio/ossaudiovar.h #define OSS_SOUND_PCM_READ_FILTER	_OSS_IOR ('P', 7, int)
_OSS_IOR           69 compat/ossaudio/ossaudiovar.h #define	OSS_SNDCTL_DSP_GETFMTS		_OSS_IOR ('P', 11, int)
_OSS_IOR           70 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETOSPACE	_OSS_IOR ('P',12, struct oss_audio_buf_info)
_OSS_IOR           71 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETISPACE	_OSS_IOR ('P',13, struct oss_audio_buf_info)
_OSS_IOR           73 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETCAPS		_OSS_IOR ('P',15, int)
_OSS_IOR           81 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETTRIGGER	_OSS_IOR ('P', 16, int)
_OSS_IOR           85 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETIPTR		_OSS_IOR ('P', 17, struct oss_count_info)
_OSS_IOR           86 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_GETOPTR		_OSS_IOR ('P', 18, struct oss_count_info)
_OSS_IOR           87 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_MAPINBUF		_OSS_IOR ('P', 19, struct oss_buffmem_desc)
_OSS_IOR           88 compat/ossaudio/ossaudiovar.h #define OSS_SNDCTL_DSP_MAPOUTBUF	_OSS_IOR ('P', 20, struct oss_buffmem_desc)
_OSS_IOR          137 compat/ossaudio/ossaudiovar.h #define OSS_MIXER_READ(dev)		_OSS_IOR('M', dev, int)