AC97_SIGMATEL_DAC2INVERT
snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) {
if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) {
AC97_SIGMATEL_DAC2INVERT,
AC97_SIGMATEL_DAC2INVERT)
AC97_SIGMATEL_DAC2INVERT,
AC97_SIGMATEL_DAC2INVERT)