tree edfa80b3048491874e1cc69c53922157260a0b9a
parent 65344ba99836164c627f8459f955c4a4c391087b
author Michael Grzeschik <m.grzeschik@pengutronix.de> 1498667538 +0200
committer David S. Miller <davem@davemloft.net> 1498764373 -0400

arcnet: add err_skb package for package status feedback

We need to track the status of our queued packages. This way the driving
process knows if failed packages need to be retransmitted. For this
purpose we queue the transferred/failed packages back into the err_skb
message queue added with some status information.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>