AC97_MEI_ADDR_MASK 2166 sound/pci/ac97/ac97_codec.c ac97->addr = (ac97->ext_mid & AC97_MEI_ADDR_MASK) >> AC97_MEI_ADDR_SHIFT; AC97_MEI_ADDR_MASK 304 sound/pci/ac97/ac97_proc.c (mext & AC97_MEI_ADDR_MASK) >> AC97_MEI_ADDR_SHIFT,