LED_MUTE
[LED_SUSPEND] = "Suspend", [LED_MUTE] = "Mute",
case 0x09: map_led (LED_MUTE); break; /* "Mute" */
[LED_MUTE] = { "mute", AUDIO_TRIGGER("audio-mute") },
BIT_MASK(LED_MUTE) | BIT_MASK(LED_MISC);
| (test_bit(LED_MUTE, dev->led) ? 0x20 : 0);