diff --git a/drivers/iio/adc/at91-sama5d2_adc.c b/drivers/iio/adc/at91-sama5d2_adc.c
index dbee13ad33a3..2e154cb51685 100644
--- a/drivers/iio/adc/at91-sama5d2_adc.c
+++ b/drivers/iio/adc/at91-sama5d2_adc.c
@@ -451,6 +451,8 @@ static int at91_adc_probe(struct platform_device *pdev)
 	if (ret)
 		goto vref_disable;
 
+	platform_set_drvdata(pdev, indio_dev);
+
 	ret = iio_device_register(indio_dev);
 	if (ret < 0)
 		goto per_clk_disable_unprepare;