194 	struct i2c_client *i2c = to_i2c_client(dev);  in retu_regmap_read()  local
198 	ret = i2c_smbus_read_word_data(i2c, *(u8 const *)reg);  in retu_regmap_read()
211 	struct i2c_client *i2c = to_i2c_client(dev);  in retu_regmap_write()  local
216 	return i2c_smbus_write_word_data(i2c, reg, val);  in retu_regmap_write()
230 static int retu_probe(struct i2c_client *i2c, const struct i2c_device_id *id)  in retu_probe()  argument
236 	if (i2c->addr > ARRAY_SIZE(retu_data))  in retu_probe()
238 	rdat = &retu_data[i2c->addr - 1];  in retu_probe()
240 	rdev = devm_kzalloc(&i2c->dev, sizeof(*rdev), GFP_KERNEL);  in retu_probe()
244 	i2c_set_clientdata(i2c, rdev);  in retu_probe()
245 	rdev->dev = &i2c->dev;  in retu_probe()
247 	rdev->regmap = devm_regmap_init(&i2c->dev, &retu_bus, &i2c->dev,  in retu_probe()
269 	ret = regmap_add_irq_chip(rdev->regmap, i2c->irq, IRQF_ONESHOT, -1,  in retu_probe()
278 		regmap_del_irq_chip(i2c->irq, rdev->irq_data);  in retu_probe()
282 	if (i2c->addr == 1 && !pm_power_off) {  in retu_probe()
290 static int retu_remove(struct i2c_client *i2c)  in retu_remove()  argument
292 	struct retu_dev *rdev = i2c_get_clientdata(i2c);  in retu_remove()
299 	regmap_del_irq_chip(i2c->irq, rdev->irq_data);  in retu_remove()
309 MODULE_DEVICE_TABLE(i2c, retu_id);