1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index 8edc0980cdf5..26030d67518b 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -479,7 +479,7 @@ static unsigned int bcm_sysport_desc_rx(struct bcm_sysport_priv *priv,
                 cb = &priv->rx_cbs[priv->rx_read_ptr];
                 skb = cb->skb;
                 dma_unmap_single(kdev, dma_unmap_addr(cb, dma_addr),
-                                dma_unmap_len(cb, dma_len), DMA_FROM_DEVICE);
+                                RX_BUF_LENGTH, DMA_FROM_DEVICE);
 
                 /* Extract the Receive Status Block prepended */
                 rsb = (struct rsb *)skb->data;