From 1ae5dc342ac78d7a42965fd1f323815f6f5ef2c1 Mon Sep 17 00:00:00 2001 From: Eric Dumazet <eric.dumazet@gmail.com> 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 <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/fs_enet/fs_enet-main.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/net/fs_enet/fs_enet-main.c') diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index 0770e2f6da6b..0fb0fefcb787 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -674,8 +674,6 @@ static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) skb->data, skb->len, DMA_TO_DEVICE)); CBDW_DATLEN(bdp, skb->len); - dev->trans_start = jiffies; - /* * If this was the last BD in the ring, start at the beginning again. */ -- cgit v1.2.3-70-g09d2