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/fec.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/net/fec.c') diff --git a/drivers/net/fec.c b/drivers/net/fec.c index 2b1651a..47da519 100644 --- a/drivers/net/fec.c +++ b/drivers/net/fec.c @@ -275,8 +275,6 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) | BD_ENET_TX_LAST | BD_ENET_TX_TC); bdp->cbd_sc = status; - dev->trans_start = jiffies; - /* Trigger transmission start */ writel(0, fep->hwp + FEC_X_DES_ACTIVE); -- cgit v1.1