diff --git a/drivers/net/ethernet/ec_bhf.c b/drivers/net/ethernet/ec_bhf.c
index 44af1d13d931..4f1d7d216b5e 100644
--- a/drivers/net/ethernet/ec_bhf.c
+++ b/drivers/net/ethernet/ec_bhf.c
@@ -424,7 +424,7 @@ static int ec_bhf_open(struct net_device *net_dev)
 
 error_rx_free:
 	dma_free_coherent(dev, priv->rx_buf.alloc_len, priv->rx_buf.alloc,
-			  priv->rx_buf.alloc_len);
+			  priv->rx_buf.alloc_phys);
 out:
 	return err;
 }