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/arm/ks8695net.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/net/arm/ks8695net.c') diff --git a/drivers/net/arm/ks8695net.c b/drivers/net/arm/ks8695net.c index 6404704f7ea..54c6d849cf2 100644 --- a/drivers/net/arm/ks8695net.c +++ b/drivers/net/arm/ks8695net.c @@ -1302,8 +1302,6 @@ ks8695_start_xmit(struct sk_buff *skb, struct net_device *ndev) if (++ksp->tx_ring_used == MAX_TX_DESC) netif_stop_queue(ndev); - ndev->trans_start = jiffies; - /* Kick the TX DMA in case it decided to go IDLE */ ks8695_writereg(ksp, KS8695_DTSC, 0); -- cgit v1.2.3-70-g09d2