iio: dac: mcp4725: 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/20221118224540.619276-92-uwe@kleine-koenig.orgSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/dac/mcp4725.c

@@ -369,9 +369,9 @@ static int mcp4725_probe_dt(struct device *dev,
 	return 0;
 }
 
-static int mcp4725_probe(struct i2c_client *client,
-			 const struct i2c_device_id *id)
+static int mcp4725_probe(struct i2c_client *client)
 {
+	const struct i2c_device_id *id = i2c_client_get_device_id(client);
 	struct mcp4725_data *data;
 	struct iio_dev *indio_dev;
 	struct mcp4725_platform_data *pdata, pdata_dt;
@@ -524,7 +524,7 @@ static struct i2c_driver mcp4725_driver = {
 		.of_match_table = mcp4725_of_match,
 		.pm	= pm_sleep_ptr(&mcp4725_pm_ops),
 	},
-	.probe		= mcp4725_probe,
+	.probe_new	= mcp4725_probe,
 	.remove		= mcp4725_remove,
 	.id_table	= mcp4725_id,
 };