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typhoon: convert to SKB paged frag API.
author
Ian Campbell
<Ian.Campbell@citrix.com>
Wed, 21 Sep 2011 21:53:25 +0000
(21:53 +0000)
committer
David S. Miller
<davem@davemloft.net>
Thu, 22 Sep 2011 20:04:17 +0000
(16:04 -0400)
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: David Dillow <dave@thedillows.org>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/3com/typhoon.c
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diff --git
a/drivers/net/ethernet/3com/typhoon.c
b/drivers/net/ethernet/3com/typhoon.c
index
f1dc9ac
..
607c09e
100644
(file)
--- a/
drivers/net/ethernet/3com/typhoon.c
+++ b/
drivers/net/ethernet/3com/typhoon.c
@@
-819,8
+819,7
@@
typhoon_start_tx(struct sk_buff *skb, struct net_device *dev)
typhoon_inc_tx_index(&txRing->lastWrite, 1);
len = frag->size;
- frag_addr = (void *) page_address(frag->page) +
- frag->page_offset;
+ frag_addr = skb_frag_address(frag);
skb_dma = pci_map_single(tp->tx_pdev, frag_addr, len,
PCI_DMA_TODEVICE);
txd->flags = TYPHOON_FRAG_DESC | TYPHOON_DESC_VALID;