diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index c9097e7367d8..4f08917320b2 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -810,7 +810,7 @@ static void device_free_rx_buf(struct vnt_private *priv,
 	struct vnt_rd_info *rd_info = rd->rd_info;
 
 	dma_unmap_single(&priv->pcid->dev, rd_info->skb_dma,
-			priv->rx_buf_sz, DMA_FROM_DEVICE);
+			 priv->rx_buf_sz, DMA_FROM_DEVICE);
 	dev_kfree_skb(rd_info->skb);
 }