[PATCH 55/75] tg3: convert to SKB paged frag API.

Ian Campbell
2011-08-19T13:35:41Z

Cc: Matt Carlson <mcarlson@broadcom.com>
Cc: Michael Chan <mchan@broadcom.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
---
drivers/net/tg3.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index dc3fbf6..68a1a2c 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -6280,10 +6280,8 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];

len = frag->size;
- mapping = pci_map_page(tp->pdev,
- frag->page,
- frag->page_offset,
- len, PCI_DMA_TODEVICE);
+ mapping = skb_frag_dma_map(&tp->pdev->dev, frag, 0,
+ len, PCI_DMA_TODEVICE);

tnapi->tx_buffers[entry].skb = NULL;
dma_unmap_addr_set(&tnapi->tx_buffers[entry], mapping,
--
1.7.2.5