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| author | Patrick McHardy <kaber@trash.net> | 2009-06-12 06:14:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-13 01:18:45 -0700 |
| commit | 5b2c4b972c0226406361f83b747eb5cdab51e68e (patch) | |
| tree | b915055947fc6646af3477b135be4ad76ec4ba32 /drivers/net | |
| parent | 81fbbf60408ad6b98ff72120de948cb7fd2498d0 (diff) | |
| download | linux-5b2c4b972c0226406361f83b747eb5cdab51e68e.tar.gz linux-5b2c4b972c0226406361f83b747eb5cdab51e68e.tar.bz2 linux-5b2c4b972c0226406361f83b747eb5cdab51e68e.zip | |
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.c | 2 |
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) } dev_kfree_skb(skb); /* we're done */ - return result; + return NETDEV_TX_OK; } static void hso_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info) |