Lines Matching defs:client
32 struct i2c_client *client = to_i2c_client(gpio->chip.parent);
35 ret = i2c_smbus_read_byte(client);
45 struct i2c_client *client = to_i2c_client(gpio->chip.parent);
47 return i2c_smbus_write_byte(client, value);
94 static int pca9570_probe(struct i2c_client *client)
98 gpio = devm_kzalloc(&client->dev, sizeof(*gpio), GFP_KERNEL);
102 gpio->chip.label = client->name;
103 gpio->chip.parent = &client->dev;
109 gpio->chip.ngpio = (uintptr_t)device_get_match_data(&client->dev);
117 i2c_set_clientdata(client, gpio);
119 return devm_gpiochip_add_data(&client->dev, &gpio->chip, gpio);