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, 1 deletions

diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index bf0b9299b5df..81b71f07f5ad 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -2284,7 +2284,6 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, unsigned i
 
     skb->protocol = eth_type_trans(skb,dev);
     netif_rx(skb);
-    dev->last_rx = jiffies;
     local->stats.rx_packets++;
     local->stats.rx_bytes += total_len;