rtc: m41t80: Convert to .probe_new()

.probe_new() doesn't get the i2c_device_id * parameter, so determine
that explicitly in .probe().
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221021130706.178687-5-u.kleine-koenig@pengutronix.deSigned-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

drivers/rtc/rtc-m41t80.c

@@ -876,8 +876,7 @@ static struct notifier_block wdt_notifier = {
  *****************************************************************************
  */
 
-static int m41t80_probe(struct i2c_client *client,
-			const struct i2c_device_id *id)
+static int m41t80_probe(struct i2c_client *client)
 {
 	struct i2c_adapter *adapter = client->adapter;
 	int rc = 0;
@@ -897,11 +896,13 @@ static int m41t80_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	m41t80_data->client = client;
-	if (client->dev.of_node)
+	if (client->dev.of_node) {
 		m41t80_data->features = (unsigned long)
 			of_device_get_match_data(&client->dev);
-	else
+	} else {
+		const struct i2c_device_id *id = i2c_match_id(m41t80_id, client);
 		m41t80_data->features = id->driver_data;
+	}
 	i2c_set_clientdata(client, m41t80_data);
 
 	m41t80_data->rtc =  devm_rtc_allocate_device(&client->dev);
@@ -1007,7 +1008,7 @@ static struct i2c_driver m41t80_driver = {
 		.of_match_table = of_match_ptr(m41t80_of_match),
 		.pm = &m41t80_pm,
 	},
-	.probe = m41t80_probe,
+	.probe_new = m41t80_probe,
 	.remove = m41t80_remove,
 	.id_table = m41t80_id,
 };