tree 06c1fa545e0fe2ee1e610db19fde49114b47f152
parent 3790c8cdb99f23824b23cb16df608281b335ee91
author Patrick McHardy <kaber@trash.net> 1244776639 +0000
committer David S. Miller <davem@davemloft.net> 1244881114 -0700

net: fix network drivers ndo_start_xmit() return values (part 2)

Fix up IRDA drivers that return an errno value to qdisc_restart(), causing
qdisc_restart() to print a warning an requeue/retransmit the skb.

- donauboe: intention appears to be to have the skb retransmitted without
            error message
- irda-usb: intention is to drop silently according to comment
- kingsub-sir: skb is freed: use after free
- ks959-sir: skb is freed: use after free
- ksdazzle-sir: skb is freed: use after free
- mcs7880: skb is freed: use after free

All but donauboe compile tested.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>