iio: adc: viperboard: Drop platform_set_drvdata call

Drop call to platform_set_drvdata as driver data is not used anywhere in the
driver

Signed-off-by: Johannes Thumshirn <morbidrsa@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/adc/viperboard_adc.c b/drivers/iio/adc/viperboard_adc.c
index d0add8f..9acf6b6 100644 (file)
--- a/drivers/iio/adc/viperboard_adc.c
+++ b/drivers/iio/adc/viperboard_adc.c
@@ -139,8 +139,6 @@ static int vprbrd_adc_probe(struct platform_device *pdev)
                return ret;
        }
 
-       platform_set_drvdata(pdev, indio_dev);
-
        return 0;
 }