PLAYBACK_CONTROL
data->control_register = PLAYBACK_CONTROL;
tmp = snd_als300_gcr_read(chip->port, PLAYBACK_CONTROL);
snd_als300_gcr_write(chip->port, PLAYBACK_CONTROL, tmp);
tmp = snd_als300_gcr_read(chip->port, PLAYBACK_CONTROL);
snd_als300_gcr_write(chip->port, PLAYBACK_CONTROL,
if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
old = inl(ICEMT(ice, PLAYBACK_CONTROL));
outl(old, ICEMT(ice, PLAYBACK_CONTROL));
old = inl(ICEMT(ice, PLAYBACK_CONTROL));
outl(old, ICEMT(ice, PLAYBACK_CONTROL));
if (inb(ICEMT(ice, PLAYBACK_CONTROL)) & (ICE1712_CAPTURE_START_SHADOW|