diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fec_main.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index a08256fe8ef..3d12a841ad1 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1403,7 +1403,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id) index = fec_enet_get_bd_index(rxq->rx_bd_base, bdp, fep); data = rxq->rx_skbuff[index]->data; dma_sync_single_for_cpu(&fep->pdev->dev, bdp->cbd_bufaddr, - FEC_ENET_RX_FRSIZE, DMA_FROM_DEVICE); + FEC_ENET_RX_FRSIZE - fep->rx_align, + DMA_FROM_DEVICE); if (id_entry->driver_data & FEC_QUIRK_SWAP_FRAME) swap_buffer(data, pkt_len); @@ -1475,7 +1476,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id) } dma_sync_single_for_device(&fep->pdev->dev, bdp->cbd_bufaddr, - FEC_ENET_RX_FRSIZE, DMA_FROM_DEVICE); + FEC_ENET_RX_FRSIZE - fep->rx_align, + DMA_FROM_DEVICE); rx_processing_done: /* Clear the status flags for this buffer */ status &= ~BD_ENET_RX_STATS; @@ -2448,7 +2450,7 @@ static void fec_enet_free_buffers(struct net_device *ndev) if (skb) { dma_unmap_single(&fep->pdev->dev, bdp->cbd_bufaddr, - FEC_ENET_RX_FRSIZE, + FEC_ENET_RX_FRSIZE - fep->rx_align, DMA_FROM_DEVICE); dev_kfree_skb(skb); } |