mfd: rn5t618: Cleanup i2c_device_id

That list was just empty, so it can be removed if .probe_new
instead of .probe is used
Suggested-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/rn5t618.c

@@ -146,8 +146,7 @@ static const struct of_device_id rn5t618_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, rn5t618_of_match);
 
-static int rn5t618_i2c_probe(struct i2c_client *i2c,
-			     const struct i2c_device_id *id)
+static int rn5t618_i2c_probe(struct i2c_client *i2c)
 {
 	const struct of_device_id *of_id;
 	struct rn5t618 *priv;
@@ -244,11 +243,6 @@ static int __maybe_unused rn5t618_i2c_resume(struct device *dev)
 	return 0;
 }
 
-static const struct i2c_device_id rn5t618_i2c_id[] = {
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, rn5t618_i2c_id);
-
 static SIMPLE_DEV_PM_OPS(rn5t618_i2c_dev_pm_ops,
 			rn5t618_i2c_suspend,
 			rn5t618_i2c_resume);
@@ -259,9 +253,8 @@ static struct i2c_driver rn5t618_i2c_driver = {
 		.of_match_table = of_match_ptr(rn5t618_of_match),
 		.pm = &rn5t618_i2c_dev_pm_ops,
 	},
-	.probe = rn5t618_i2c_probe,
+	.probe_new = rn5t618_i2c_probe,
 	.remove = rn5t618_i2c_remove,
-	.id_table = rn5t618_i2c_id,
 };
 
 module_i2c_driver(rn5t618_i2c_driver);