Symbol: MUTE_CONTROL
sys/dev/sound/macio/i2s.c
672
#define MUTE_CONTROL(xxx, yyy) \
sys/dev/sound/macio/i2s.c
689
MUTE_CONTROL(speaker, AMP)
sys/dev/sound/usb/uaudioreg.h
366
#define MUTE_CONTROL 0x01