diff options
| -rw-r--r-- | drivers/net/mv643xx_eth.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index 1405a170bb4..af67af55efe 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -656,6 +656,7 @@ static int rxq_refill(struct rx_queue *rxq, int budget) struct sk_buff *skb; int rx; struct rx_desc *rx_desc; + int size; skb = __skb_dequeue(&mp->rx_recycle); if (skb == NULL) @@ -678,10 +679,11 @@ static int rxq_refill(struct rx_queue *rxq, int budget) rx_desc = rxq->rx_desc_area + rx; + size = skb->end - skb->data; rx_desc->buf_ptr = dma_map_single(mp->dev->dev.parent, - skb->data, mp->skb_size, + skb->data, size, DMA_FROM_DEVICE); - rx_desc->buf_size = mp->skb_size; + rx_desc->buf_size = size; rxq->rx_skb[rx] = skb; wmb(); rx_desc->cmd_sts = BUFFER_OWNED_BY_DMA | RX_ENABLE_INTERRUPT; |