CM_CHB3D          756 sound/pci/cmipci.c 			snd_cmipci_set_bit(cm, CM_REG_CHFORMAT, CM_CHB3D);
CM_CHB3D          758 sound/pci/cmipci.c 			snd_cmipci_clear_bit(cm, CM_REG_CHFORMAT, CM_CHB3D);