iio: light: cm36651: convert to i2c_new_dummy_device

Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an
ERRPTR which we use in error handling.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/light/cm36651.c b/drivers/iio/light/cm36651.c
index 7702c2b..1019d62 100644 (file)
--- a/drivers/iio/light/cm36651.c
+++ b/drivers/iio/light/cm36651.c
@@ -646,18 +646,18 @@ static int cm36651_probe(struct i2c_client *client,
        i2c_set_clientdata(client, indio_dev);
 
        cm36651->client = client;
-       cm36651->ps_client = i2c_new_dummy(client->adapter,
+       cm36651->ps_client = i2c_new_dummy_device(client->adapter,
                                                     CM36651_I2C_ADDR_PS);
-       if (!cm36651->ps_client) {
+       if (IS_ERR(cm36651->ps_client)) {
                dev_err(&client->dev, "%s: new i2c device failed\n", __func__);
-               ret = -ENODEV;
+               ret = PTR_ERR(cm36651->ps_client);
                goto error_disable_reg;
        }
 
-       cm36651->ara_client = i2c_new_dummy(client->adapter, CM36651_ARA);
-       if (!cm36651->ara_client) {
+       cm36651->ara_client = i2c_new_dummy_device(client->adapter, CM36651_ARA);
+       if (IS_ERR(cm36651->ara_client)) {
                dev_err(&client->dev, "%s: new i2c device failed\n", __func__);
-               ret = -ENODEV;
+               ret = PTR_ERR(cm36651->ara_client);
                goto error_i2c_unregister_ps;
        }