drivers/net: Kill now superfluous ->last_rx stores.

The generic packet receive code takes care of setting
netdev->last_rx when necessary, for the sake of the
bonding ARP monitor.

Drivers need not do it any more.

Some cases had to be skipped over because the drivers
were making use of the ->last_rx value themselves.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index f927bc06980a..0d8338450675 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -3139,8 +3139,6 @@ static int niu_process_rx_pkt(struct niu *np, struct rx_ring_info *rp)
         skb->protocol = eth_type_trans(skb, np->dev);
         netif_receive_skb(skb);
 
-        np->dev->last_rx = jiffies;
-
         return num_rcr;
 }