eeprom: ee1004: Remove usage of i2c_adapter_id in adapter comparison

We can compare the adapter pointers directly instead of using
i2c_adapter_id().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/99a3f94d-e7ca-e01d-6a78-81e109fde086@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/eeprom/ee1004.c

@@ -199,8 +199,7 @@ static int ee1004_probe(struct i2c_client *client,
 				goto err_clients;
 			}
 		}
-	} else if (i2c_adapter_id(client->adapter) !=
-		   i2c_adapter_id(ee1004_set_page[0]->adapter)) {
+	} else if (client->adapter != ee1004_set_page[0]->adapter) {
 		dev_err(&client->dev,
 			"Driver only supports devices on a single I2C bus\n");
 		err = -EOPNOTSUPP;