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pasemi_mac: Fix memcpy amount for short receives
author
Olof Johansson
<olof@lixom.net>
Wed, 22 Aug 2007 14:12:55 +0000
(09:12 -0500)
committer
David S. Miller
<davem@sunset.davemloft.net>
Wed, 10 Oct 2007 23:50:56 +0000
(16:50 -0700)
Fix up memcpy for short receives.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/pasemi_mac.c
patch
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diff --git
a/drivers/net/pasemi_mac.c
b/drivers/net/pasemi_mac.c
index
46d5c0e
..
0d80b9d
100644
(file)
--- a/
drivers/net/pasemi_mac.c
+++ b/
drivers/net/pasemi_mac.c
@@
-506,9
+506,7
@@
static int pasemi_mac_clean_rx(struct pasemi_mac *mac, int limit)
netdev_alloc_skb(mac->netdev, len + NET_IP_ALIGN);
if (new_skb) {
skb_reserve(new_skb, NET_IP_ALIGN);
- memcpy(new_skb->data - NET_IP_ALIGN,
- skb->data - NET_IP_ALIGN,
- len + NET_IP_ALIGN);
+ memcpy(new_skb->data, skb->data, len);
/* save the skb in buffer_info as good */
skb = new_skb;
}