Symbol: SOUND_MIXER_READ_PCM
usr/src/cmd/truss/codes.c
713
{ (uint_t)SOUND_MIXER_READ_PCM, "SOUND_MIXER_READ_PCM", NULL }, /* 4 */
usr/src/uts/common/io/audio/impl/audio_oss.c
1720
case SOUND_MIXER_READ_PCM: /* legacy mixer on dsp */
usr/src/uts/common/io/audio/impl/audio_oss.c
2225
case SOUND_MIXER_READ_PCM: