581 	unsigned short reg_azf = AZF_AC97_REG_UNSUPPORTED;  in snd_azf3328_mixer_ac97_map_reg_idx()  local
587 		reg_azf = azf_reg_mapper[reg_idx].azf_reg;  in snd_azf3328_mixer_ac97_map_reg_idx()
589 		if (!(reg_azf & ~AZF_REG_MASK))  in snd_azf3328_mixer_ac97_map_reg_idx()
590 			reg_azf |= AZF_AC97_REG_REAL_IO_RW;  in snd_azf3328_mixer_ac97_map_reg_idx()
594 			reg_azf = AZF_AC97_REG_EMU_IO_RW;  in snd_azf3328_mixer_ac97_map_reg_idx()
597 			reg_azf = AZF_AC97_REG_EMU_IO_READ;  in snd_azf3328_mixer_ac97_map_reg_idx()
605 			reg_azf = AZF_AC97_REG_EMU_IO_RW;  in snd_azf3328_mixer_ac97_map_reg_idx()
609 			reg_azf = AZF_AC97_REG_EMU_IO_READ;  in snd_azf3328_mixer_ac97_map_reg_idx()
613 	return reg_azf;  in snd_azf3328_mixer_ac97_map_reg_idx()
654 	unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97);  in snd_azf3328_mixer_ac97_read()  local
660 	if (reg_azf & AZF_AC97_REG_UNSUPPORTED)  in snd_azf3328_mixer_ac97_read()
663 		if (reg_azf & AZF_AC97_REG_REAL_IO_READ)  in snd_azf3328_mixer_ac97_read()
665 						reg_azf & AZF_REG_MASK);  in snd_azf3328_mixer_ac97_read()
678 		if (reg_azf & AZF_AC97_REG_EMU_IO_READ) {  in snd_azf3328_mixer_ac97_read()
714 	unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97);  in snd_azf3328_mixer_ac97_write()  local
720 	if (reg_azf & AZF_AC97_REG_UNSUPPORTED)  in snd_azf3328_mixer_ac97_write()
723 		if (reg_azf & AZF_AC97_REG_REAL_IO_WRITE)  in snd_azf3328_mixer_ac97_write()
726 				reg_azf & AZF_REG_MASK,  in snd_azf3328_mixer_ac97_write()
730 		if (reg_azf & AZF_AC97_REG_EMU_IO_WRITE) {  in snd_azf3328_mixer_ac97_write()