tree d1955a7639e99832590df26466a34d5786a880ae
parent 2b0b05ddc04b6d45e71cd36405df512075786f1e
author Eric Dumazet <eric.dumazet@gmail.com> 1273492891 -0700
committer David S. Miller <davem@davemloft.net> 1273492891 -0700

net: trans_start cleanups

Now that core network takes care of trans_start updates, dont do it
in drivers themselves, if possible. Drivers can avoid one cache miss
(on dev->trans_start) in their start_xmit() handler.

Exceptions are NETIF_F_LLTX drivers

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>