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authorPatrick McHardy <kaber@trash.net>2009-06-12 02:14:36 -0400
committerDavid S. Miller <davem@davemloft.net>2009-06-13 04:18:45 -0400
commit5b2c4b972c0226406361f83b747eb5cdab51e68e (patch)
treeb915055947fc6646af3477b135be4ad76ec4ba32 /drivers/net
parent81fbbf60408ad6b98ff72120de948cb7fd2498d0 (diff)
net: fix network drivers ndo_start_xmit() return values (part 8)
Fix up USB drivers that return an errno value (result of usb_submit_urb()) to qdisc_restart(), causing qdisc_restart() to print a warning and requeue/ retransmit the skb. - hso: skb is freed: use after free - at76_usb: skb is freed: use after free Compile tested only. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/usb/hso.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index e3580f42c899..f8c6d7ea7264 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -816,7 +816,7 @@ static int hso_net_start_xmit(struct sk_buff *skb, struct net_device *net)
816 } 816 }
817 dev_kfree_skb(skb); 817 dev_kfree_skb(skb);
818 /* we're done */ 818 /* we're done */
819 return result; 819 return NETDEV_TX_OK;
820} 820}
821 821
822static void hso_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info) 822static void hso_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)