From 1ae5dc342ac78d7a42965fd1f323815f6f5ef2c1 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Mon, 10 May 2010 05:01:31 -0700 Subject: net: trans_start cleanups 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 Signed-off-by: David S. Miller --- drivers/net/a2065.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/a2065.c') diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c index ce0a0b8787d..ecaa28c6f50 100644 --- a/drivers/net/a2065.c +++ b/drivers/net/a2065.c @@ -525,7 +525,7 @@ static inline int lance_reset (struct net_device *dev) load_csrs (lp); lance_init_ring (dev); - dev->trans_start = jiffies; + dev->trans_start = jiffies; /* prevent tx timeout */ netif_start_queue(dev); status = init_restart_lance (lp); @@ -588,7 +588,6 @@ static netdev_tx_t lance_start_xmit (struct sk_buff *skb, /* Kick the lance: transmit now */ ll->rdp = LE_C0_INEA | LE_C0_TDMD; - dev->trans_start = jiffies; dev_kfree_skb (skb); local_irq_restore(flags); -- cgit v1.2.3