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/gianfar.c b/drivers/net/gianfar.c
index 013525f3c3bd..a091db393615 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -1693,8 +1693,6 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit)
                         dev->stats.rx_bytes += pkt_len;
                 }
 
-                dev->last_rx = jiffies;
-
                 priv->rx_skbuff[priv->skb_currx] = newskb;
 
                 /* Setup the new bdp */