net: dont update dev->trans_start

Second round of drivers for Gb cards (and NIU one I forgot in the 10GB round)

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>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index c37acc1d10ac..83ee0f53f2d2 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -6211,7 +6211,6 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
         mmiowb();
 
         txr->tx_prod = prod;
-        dev->trans_start = jiffies;
 
         if (unlikely(bnx2_tx_avail(bp, txr) <= MAX_SKB_FRAGS)) {
                 netif_tx_stop_queue(txq);