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/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index b5d6b9ac162a..761ed8ca6e37 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -929,7 +929,6 @@ static void irda_usb_receive(struct urb *urb)
         /* Keep stats up to date */
         self->stats.rx_bytes += len;
         self->stats.rx_packets++;
-        self->netdev->last_rx = jiffies;
 
 done:
         /* Note : at this point, the URB we've just received (urb)