playback_mute     793 sound/pci/lx6464es/lx6464es.c 	chip->playback_mute = 0;
playback_mute     872 sound/pci/lx6464es/lx6464es.c 	ucontrol->value.integer.value[0] = chip->playback_mute;
playback_mute     881 sound/pci/lx6464es/lx6464es.c 	int current_value = chip->playback_mute;
playback_mute     885 sound/pci/lx6464es/lx6464es.c 		chip->playback_mute = !current_value;
playback_mute      76 sound/pci/lx6464es/lx6464es.h 	uint                    playback_mute : 1;