tag	line	file	source code
voc	239	drivers/sound/pas2_mixer.c	|| l.voc.l & ~0xF || l.voc.r & ~0xF
voc	247	drivers/sound/pas2_mixer.c	pas_mixer_set (SOUND_MIXER_PCM, cmix (l.voc));
voc	248	drivers/sound/pas2_mixer.c	pas_mixer_set (SOUND_MIXER_ALTPCM, cmix (l.voc));
voc	339	drivers/sound/pas2_mixer.c	l.voc.r = ((getmixer (SOUND_MIXER_PCM, P_M_MV508_RIGHT) * 15) + 50) / 100;  /* DAC */
voc	340	drivers/sound/pas2_mixer.c	l.voc.l = ((getmixer (SOUND_MIXER_PCM, P_M_MV508_LEFT) * 15) + 50) / 100;
voc	581	include/linux/soundcard.h	struct stereo_vol voc;  /* DSP Voice volume */