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Message-Id: <26bd81f0763a33d35d867d5eb36ac44dc2d88d3a.1307717675.git.richard.cochran@omicron.at>
Date:	Fri, 10 Jun 2011 17:07:08 +0200
From:	Richard Cochran <richardcochran@...il.com>
To:	<netdev@...r.kernel.org>
Cc:	David Miller <davem@...emloft.net>,
	Steve Glendinning <steve.glendinning@...c.com>
Subject: [PATCH 10/10] smsc9420: enable transmit time stamping.

This patch enables software (and phy device) transmit time stamping
for the smsc9420. Compile tested only.

Cc: Steve Glendinning <steve.glendinning@...c.com>
Signed-off-by: Richard Cochran <richard.cochran@...cron.at>
---
 drivers/net/smsc9420.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c
index 4c92ad8..2d84f92 100644
--- a/drivers/net/smsc9420.c
+++ b/drivers/net/smsc9420.c
@@ -1034,6 +1034,8 @@ static netdev_tx_t smsc9420_hard_start_xmit(struct sk_buff *skb,
 	smsc9420_reg_write(pd, TX_POLL_DEMAND, 1);
 	smsc9420_pci_flush_write(pd);
 
+	skb_tx_timestamp(skb);
+
 	return NETDEV_TX_OK;
 }
 
-- 
1.7.0.4

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