tag	line	file	source code
cd	241	drivers/sound/pas2_mixer.c	|| l.cd.l & ~0xF || l.cd.r & ~0xF
cd	250	drivers/sound/pas2_mixer.c	pas_mixer_set (SOUND_MIXER_CD, cmix (l.cd));
cd	345	drivers/sound/pas2_mixer.c	l.cd.r = ((getmixer (SOUND_MIXER_CD, P_M_MV508_RIGHT) * 15) + 50) / 100;  /* CD */
cd	346	drivers/sound/pas2_mixer.c	l.cd.l = ((getmixer (SOUND_MIXER_CD, P_M_MV508_LEFT) * 15) + 50) / 100;
cd	584	include/linux/soundcard.h	struct stereo_vol cd;    /* CD audio */