151 static int lm78_read_value(struct lm78_data *data, u8 reg);
397 	reg = lm78_read_value(data, LM78_REG_VID_FANDIV);  in set_fan_div()
548 	if (lm78_read_value(isa, LM78_REG_I2C_ADDR) != client->addr)  in lm78_alias_detect()
550 	if ((lm78_read_value(isa, LM78_REG_CHIPID) & 0xfe) != (chipid & 0xfe))  in lm78_alias_detect()
558 		if (lm78_read_value(isa, i) !=  in lm78_alias_detect()
562 	if (lm78_read_value(isa, LM78_REG_CONFIG) !=  in lm78_alias_detect()
566 		if (lm78_read_value(isa, i) !=  in lm78_alias_detect()
692 static int lm78_read_value(struct lm78_data *data, u8 reg)  in lm78_read_value()  function
731 	config = lm78_read_value(data, LM78_REG_CONFIG);  in lm78_init_device()
738 		data->fan_min[i] = lm78_read_value(data,  in lm78_init_device()
759 			    lm78_read_value(data, LM78_REG_IN(i));  in lm78_update_device()
761 			    lm78_read_value(data, LM78_REG_IN_MIN(i));  in lm78_update_device()
763 			    lm78_read_value(data, LM78_REG_IN_MAX(i));  in lm78_update_device()
767 			    lm78_read_value(data, LM78_REG_FAN(i));  in lm78_update_device()
769 			    lm78_read_value(data, LM78_REG_FAN_MIN(i));  in lm78_update_device()
771 		data->temp = lm78_read_value(data, LM78_REG_TEMP);  in lm78_update_device()
773 		    lm78_read_value(data, LM78_REG_TEMP_OVER);  in lm78_update_device()
775 		    lm78_read_value(data, LM78_REG_TEMP_HYST);  in lm78_update_device()
776 		i = lm78_read_value(data, LM78_REG_VID_FANDIV);  in lm78_update_device()
780 			    (lm78_read_value(data, LM78_REG_CHIPID) &  in lm78_update_device()
786 		data->alarms = lm78_read_value(data, LM78_REG_ALARM1) +  in lm78_update_device()
787 		    (lm78_read_value(data, LM78_REG_ALARM2) << 8);  in lm78_update_device()
821 	if (lm78_read_value(data, LM78_REG_CHIPID) & 0x80) {  in lm78_isa_probe()