regulator: max8973-regulator: 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>
Acked-for-MFD-by: Lee Jones <lee@kernel.org>
Acked-for-Backlight-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221118224540.619276-552-uwe@kleine-koenig.org
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: Uwe Kleine-König

drivers/regulator/max8973-regulator.c

@@ -586,9 +586,9 @@ static const struct of_device_id of_max8973_match_tbl[] = {
 };
 MODULE_DEVICE_TABLE(of, of_max8973_match_tbl);
 
-static int max8973_probe(struct i2c_client *client,
-			 const struct i2c_device_id *id)
+static int max8973_probe(struct i2c_client *client)
 {
+	const struct i2c_device_id *id = i2c_client_get_device_id(client);
 	struct max8973_regulator_platform_data *pdata;
 	struct regulator_init_data *ridata;
 	struct regulator_config config = { };
@@ -806,7 +806,7 @@ static struct i2c_driver max8973_i2c_driver = {
 		.name = "max8973",
 		.of_match_table = of_max8973_match_tbl,
 	},
-	.probe = max8973_probe,
+	.probe_new = max8973_probe,
 	.id_table = max8973_id,
 };