diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-27 18:55:52 -0300 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:28:23 -0700 |
| commit | d626f62b11e00c16e81e4308ab93d3f13551812a (patch) | |
| tree | fac4af6ced853755e12fc709d55f0c2bec51265d /drivers/net/tulip/de2104x.c | |
| parent | [BLUETOOTH]: Introduce skb->data accessor methods for hci_{acl,event,sco}_hdr (diff) | |
| download | linux-dev-d626f62b11e00c16e81e4308ab93d3f13551812a.tar.xz linux-dev-d626f62b11e00c16e81e4308ab93d3f13551812a.zip | |
[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}
To clearly state the intent of copying from linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/net/tulip/de2104x.c')
| -rw-r--r-- | drivers/net/tulip/de2104x.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c index 8a7effa70904..d19f8568440f 100644 --- a/drivers/net/tulip/de2104x.c +++ b/drivers/net/tulip/de2104x.c @@ -449,8 +449,8 @@ static void de_rx (struct de_private *de) } else { pci_dma_sync_single_for_cpu(de->pdev, mapping, len, PCI_DMA_FROMDEVICE); skb_reserve(copy_skb, RX_OFFSET); - memcpy(skb_put(copy_skb, len), skb->data, len); - + skb_copy_from_linear_data(skb, skb_put(copy_skb, len), + len); pci_dma_sync_single_for_device(de->pdev, mapping, len, PCI_DMA_FROMDEVICE); /* We'll reuse the original ring buffer. */ |