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smsx95xx: fix crimes against truesize

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smsc95xx is adjusting truesize when it shouldn't, and following a recent patch from Eric this is now triggering warnings.

This patch stops smsc95xx from changing truesize.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
This commit is contained in:
Steve Glendinning
2015-02-19 18:47:12 +00:00
committed by popcornmix
parent 0d1912303e
commit 23b133903a
1 changed files with 0 additions and 2 deletions
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2
drivers/net/usb/smsc95xx.c Normal file → Executable file
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@@ -1785,7 +1785,6 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
if (dev->net->features & NETIF_F_RXCSUM)
smsc95xx_rx_csum_offload(skb);
skb_trim(skb, skb->len - 4); /* remove fcs */
skb->truesize = size + sizeof(struct sk_buff);
return 1;
}
@@ -1803,7 +1802,6 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
if (dev->net->features & NETIF_F_RXCSUM)
smsc95xx_rx_csum_offload(ax_skb);
skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */
ax_skb->truesize = size + sizeof(struct sk_buff);
usbnet_skb_return(dev, ax_skb);
}