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| author | Patrick McHardy <kaber@trash.net> | 2009-06-12 04:08:02 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-13 01:18:37 -0700 |
| commit | 4153e77596c4caaf52293b0c6b2207d73ed8f1eb (patch) | |
| tree | 5920561315cfea1b89e287d264fdac6314c670ec /drivers/net/wireless/airo.c | |
| parent | 4bd73ae2682d9069746bb049a416d9ab90c6684b (diff) | |
| download | lwn-4153e77596c4caaf52293b0c6b2207d73ed8f1eb.tar.gz lwn-4153e77596c4caaf52293b0c6b2207d73ed8f1eb.zip | |
net: fix network drivers ndo_start_xmit() return values (part 3)
net: fix network drivers ndo_start_xmit() return values (part 3)
Fix up wireless drivers that return an errno value to qdisc_restart(), causing
qdisc_restart() to print a warning an requeue/retransmit the skb.
- airo: transmission not implemented for chip, intention is to free and abort
- ipw2200: transmission not implemented for promiscous mode, intention is to
drop
- prism54: intention is to drop
- wl3501_cs: intention appears to be to drop
- zd1201: error counter indicates intention is to drop
All drivers compile tested.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/airo.c')
| -rw-r--r-- | drivers/net/wireless/airo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 9eabf4d1f2e7..dfb30b9c4267 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -2193,7 +2193,8 @@ static int airo_start_xmit11(struct sk_buff *skb, struct net_device *dev) { if (test_bit(FLAG_MPI, &priv->flags)) { /* Not implemented yet for MPI350 */ netif_stop_queue(dev); - return -ENETDOWN; + dev_kfree_skb_any(skb); + return NETDEV_TX_OK; } if ( skb == NULL ) { |