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/cs89x0.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/cs89x0.c') diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index 4c38491b8ef..2281ebcb400 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -1554,7 +1554,6 @@ static netdev_tx_t net_send_packet(struct sk_buff *skb,struct net_device *dev) writewords(dev->base_addr, TX_FRAME_PORT,skb->data,(skb->len+1) >>1); spin_unlock_irqrestore(&lp->lock, flags); lp->stats.tx_bytes += skb->len; - dev->trans_start = jiffies; dev_kfree_skb (skb); /* -- cgit v1.2.3