From 068b62148255c796516bdd2bb2435c49ac33aa18 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Sun, 13 Sep 2020 08:05:52 +0100
Subject: [PATCH] net: mvpp2: set SKBTX_IN_PROGRESS

Richard Cochran points out that SKBTX_IN_PROGRESS should be set when
the skbuff is queued for timestamping.  Add this.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 87b1c9cfdc77..d11d33cf3443 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -3701,6 +3701,8 @@ static bool mvpp2_tx_hw_tstamp(struct mvpp2_port *port,
 	if (!hdr)
 		return false;
 
+	skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
+
 	ptpdesc = MVPP22_PTP_MACTIMESTAMPINGEN |
 		  MVPP22_PTP_ACTION_CAPTURE;
 	queue = &port->tx_hwtstamp_queue[0];
-- 
2.25.1