AUDIO_LINE_OUT
case AUDIO_LINE_OUT:
case AUDIO_SPEAKER | AUDIO_LINE_OUT:
case AUDIO_LINE_IN | AUDIO_LINE_OUT:
case AUDIO_LINE_IN | AUDIO_SPEAKER | AUDIO_LINE_OUT:
AUDIO_LINE_IN : AUDIO_LINE_IN | AUDIO_LINE_OUT;
return AUDIO_SPEAKER | AUDIO_LINE_OUT;
return AUDIO_LINE_IN | AUDIO_SPEAKER | AUDIO_LINE_OUT;
return AUDIO_LINE_OUT;
portmask &= ~AUDIO_LINE_OUT;
portmask |= AUDIO_LINE_OUT;
mc->un.ord = portmask & AUDIO_LINE_OUT ? 0 : 1;