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/3c501.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/3c501.c') diff --git a/drivers/net/3c501.c b/drivers/net/3c501.c index 3ea42ff1765..4fed2a88243 100644 --- a/drivers/net/3c501.c +++ b/drivers/net/3c501.c @@ -480,7 +480,6 @@ static netdev_tx_t el_start_xmit(struct sk_buff *skb, struct net_device *dev) /* fire ... Trigger xmit. */ outb(AX_XMIT, AX_CMD); lp->loading = 0; - dev->trans_start = jiffies; if (el_debug > 2) pr_debug(" queued xmit.\n"); dev_kfree_skb(skb); -- cgit v1.2.3