static int max6900_i2c_clear_write_protect(struct i2c_client *client)
{
- int rc;
- rc = i2c_smbus_write_byte_data(client, MAX6900_REG_CONTROL_WRITE, 0);
- if (rc < 0) {
- dev_err(&client->dev, "%s: control register write failed\n",
- __func__);
- return -EIO;
- }
- return 0;
+ return i2c_smbus_write_byte_data(client, MAX6900_REG_CONTROL_WRITE, 0);
}
static int