iio: dac: max5821: 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/20221118224540.619276-91-uwe@kleine-koenig.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/dac/max5821.c b/drivers/iio/dac/max5821.c
index e001b59..23da345 100644 (file)
--- a/drivers/iio/dac/max5821.c
+++ b/drivers/iio/dac/max5821.c
@@ -300,9 +300,9 @@ static void max5821_regulator_disable(void *reg)
        regulator_disable(reg);
 }
 
-static int max5821_probe(struct i2c_client *client,
-                       const struct i2c_device_id *id)
+static int max5821_probe(struct i2c_client *client)
 {
+       const struct i2c_device_id *id = i2c_client_get_device_id(client);
        struct max5821_data *data;
        struct iio_dev *indio_dev;
        u32 tmp;
@@ -377,7 +377,7 @@ static struct i2c_driver max5821_driver = {
                .of_match_table = max5821_of_match,
                .pm     = pm_sleep_ptr(&max5821_pm_ops),
        },
-       .probe          = max5821_probe,
+       .probe_new      = max5821_probe,
        .id_table       = max5821_id,
 };
 module_i2c_driver(max5821_driver);