diff options
| author | Ian Campbell <Ian.Campbell@citrix.com> | 2011-09-21 21:53:18 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-09-22 16:04:15 -0400 |
| commit | 950a5a4fdbfbea90feda70bab3178eafecc64d0b (patch) | |
| tree | 87523f83904e16c7f51824936694b3687bdcdad6 /drivers/net/ethernet/marvell | |
| parent | 516733c2bbb76404faa201e1595361be6ab58119 (diff) | |
sky2: convert to SKB paged frag API.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell')
| -rw-r--r-- | drivers/net/ethernet/marvell/sky2.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 3ff0a129293..ef2dc021d09 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -1226,10 +1226,9 @@ static int sky2_rx_map_skb(struct pci_dev *pdev, struct rx_ring_info *re, for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - re->frag_addr[i] = pci_map_page(pdev, frag->page, - frag->page_offset, - frag->size, - PCI_DMA_FROMDEVICE); + re->frag_addr[i] = skb_frag_dma_map(&pdev->dev, frag, 0, + frag->size, + PCI_DMA_FROMDEVICE); if (pci_dma_mapping_error(pdev, re->frag_addr[i])) goto map_page_error; @@ -1910,8 +1909,8 @@ static netdev_tx_t sky2_xmit_frame(struct sk_buff *skb, for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { const skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - mapping = pci_map_page(hw->pdev, frag->page, frag->page_offset, - frag->size, PCI_DMA_TODEVICE); + mapping = skb_frag_dma_map(&hw->pdev->dev, frag, 0, + frag->size, PCI_DMA_TODEVICE); if (pci_dma_mapping_error(hw->pdev, mapping)) goto mapping_unwind; @@ -2449,7 +2448,7 @@ static void skb_put_frags(struct sk_buff *skb, unsigned int hdr_space, if (length == 0) { /* don't need this page */ - __free_page(frag->page); + __skb_frag_unref(frag); --skb_shinfo(skb)->nr_frags; } else { size = min(length, (unsigned) PAGE_SIZE); |