diff --git a/drivers/iio/buffer/industrialio-buffer-dmaengine.c b/drivers/iio/buffer/industrialio-buffer-dmaengine.c
index 5f85ba38e6f6..45fe7d0d42ee 100644
--- a/drivers/iio/buffer/industrialio-buffer-dmaengine.c
+++ b/drivers/iio/buffer/industrialio-buffer-dmaengine.c
@@ -279,8 +279,7 @@ int devm_iio_dmaengine_buffer_setup(struct device *dev,
 {
 	struct iio_buffer *buffer;
 
-	buffer = devm_iio_dmaengine_buffer_alloc(indio_dev->dev.parent,
-						 channel);
+	buffer = devm_iio_dmaengine_buffer_alloc(dev, channel);
 	if (IS_ERR(buffer))
 		return PTR_ERR(buffer);