AC97_REG_MIC_VOLUME  187 dev/ic/ac97.c  		AC97_REG_MIC_VOLUME, 5, 0, 1, 0, 0x8008
AC97_REG_MIC_VOLUME  191 dev/ic/ac97.c  		AC97_REG_MIC_VOLUME, 1, 6, 0, 0, 0x8008