iio: dac: max517: Remove redundant variable

Remove an inconsequential print message and return directly
thereby eliminating an intermediate variable.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

1 files changed, 1 insertions, 8 deletions

diff --git a/drivers/iio/dac/max517.c b/drivers/iio/dac/max517.c
index d26be14fff64..6e1903537950 100644
--- a/drivers/iio/dac/max517.c
+++ b/drivers/iio/dac/max517.c
@@ -160,7 +160,6 @@ static int max517_probe(struct i2c_client *client,
         struct max517_data *data;
         struct iio_dev *indio_dev;
         struct max517_platform_data *platform_data = client->dev.platform_data;
-        int err;
 
         indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
         if (!indio_dev)
@@ -192,13 +191,7 @@ static int max517_probe(struct i2c_client *client,
                 data->vref_mv[1] = platform_data->vref_mv[1];
         }
 
-        err = iio_device_register(indio_dev);
-        if (err)
-                return err;
-
-        dev_info(&client->dev, "DAC registered\n");
-
-        return 0;
+        return iio_device_register(indio_dev);
 }
 
 static int max517_remove(struct i2c_client *client)