ad1848_mute_channel
ad1848_mute_channel(sc, AD1848_DAC_CHANNEL, MUTE_ALL);
ad1848_mute_channel(sc, AD1848_DAC_CHANNEL,
ad1848_mute_channel(ac, dev, ac->mute[dev]);
void ad1848_mute_channel(struct ad1848_softc *, int, int);
ad1848_mute_channel(&sc->sc_codec.sc_ad1848,
ad1848_mute_channel(&sc->sc_codec.sc_ad1848,
ad1848_mute_channel(ac, MUTE_ALL); /* turn off DAC output */
ad1848_mute_channel(ac, AD1848_AUX1_CHANNEL, MUTE_ALL); /* CD */
ad1848_mute_channel(ac, AD1848_LINE_CHANNEL, MUTE_ALL); /* line */