iio: dac: ad5446: Convert to i2c's .probe_new()

.probe_new() doesn't get the i2c_device_id * parameter, so determine
that explicitly in the probe function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221118224540.619276-85-uwe@kleine-koenig.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/dac/ad5446.c

@@ -568,9 +568,9 @@ static const struct ad5446_chip_info ad5446_i2c_chip_info[] = {
 	},
 };
 
-static int ad5446_i2c_probe(struct i2c_client *i2c,
-			    const struct i2c_device_id *id)
+static int ad5446_i2c_probe(struct i2c_client *i2c)
 {
+	const struct i2c_device_id *id = i2c_client_get_device_id(i2c);
 	return ad5446_probe(&i2c->dev, id->name,
 		&ad5446_i2c_chip_info[id->driver_data]);
 }
@@ -595,7 +595,7 @@ static struct i2c_driver ad5446_i2c_driver = {
 	.driver = {
 		   .name = "ad5446",
 	},
-	.probe = ad5446_i2c_probe,
+	.probe_new = ad5446_i2c_probe,
 	.remove = ad5446_i2c_remove,
 	.id_table = ad5446_i2c_ids,
 };