iio: humidity: si7020: Convert to i2c's .probe_new()

The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <[e-mail]>
Reviewed-by: Andy Shevchenko <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Jonathan Cameron <[e-mail]>

drivers/iio/humidity/si7020.c

···
 	.read_raw = si7020_read_raw,
 };
 
-static int si7020_probe(struct i2c_client *client,
-			const struct i2c_device_id *id)
+static int si7020_probe(struct i2c_client *client)
 {
 	struct iio_dev *indio_dev;
 	struct i2c_client **data;
···
 		.name = "si7020",
 		.of_match_table = si7020_dt_ids,
 	},
-	.probe		= si7020_probe,
+	.probe_new	= si7020_probe,
 	.id_table	= si7020_id,
 };