AZX_REG_SPB_SPBFCCTL  421 sound/hda/ext/hdac_ext_stream.c 		snd_hdac_updatel(bus->spbcap, AZX_REG_SPB_SPBFCCTL, mask, mask);
AZX_REG_SPB_SPBFCCTL  423 sound/hda/ext/hdac_ext_stream.c 		snd_hdac_updatel(bus->spbcap, AZX_REG_SPB_SPBFCCTL, mask, 0);