sound_set_stereo 778 sound/oss/dmasound/dmasound_core.c sound_set_stereo(0); sound_set_stereo 1042 sound/oss/dmasound/dmasound_core.c return IOCTL_OUT(arg, sound_set_stereo(data)); sound_set_stereo 1052 sound/oss/dmasound/dmasound_core.c return IOCTL_OUT(arg, sound_set_stereo(data-1)+1);