[dpdk-stable] patch 'net/i40e: fix uninitialized variable' has been queued to stable release 17.08.1

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to stable release 17.08.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/24/17. So please
shout if anyone has objections.

Thanks.

	--yliu

---
>From ea9a868c6b4b860deb16e22b03249ba6926def11 Mon Sep 17 00:00:00 2001
From: Yong Wang <wang.yong19 at zte.com.cn>
Date: Tue, 10 Oct 2017 07:24:20 -0400
Subject: [PATCH] net/i40e: fix uninitialized variable

[ upstream commit 47cf8373a1792b4a2c49cc03994f479fd4a693a2 ]

In func i40evf_dev_link_update(), "new_link.link_autoneg" is used in
func call i40evf_dev_atomic_write_link_status(), but is uninitialized.

Fixes: 2a73125b7041 ("i40evf: fix link info update")

Signed-off-by: Yong Wang <wang.yong19 at zte.com.cn>
Acked-by: Jingjing Wu <jingjing.wu at intel.com>
---
 drivers/net/i40e/i40e_ethdev_vf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 6f4eef7..6933cc2 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -2289,6 +2289,8 @@ i40evf_dev_link_update(struct rte_eth_dev *dev,
 	new_link.link_duplex = ETH_LINK_FULL_DUPLEX;
 	new_link.link_status = vf->link_up ? ETH_LINK_UP :
 					     ETH_LINK_DOWN;
+	new_link.link_autoneg =
+		dev->data->dev_conf.link_speeds & ETH_LINK_SPEED_FIXED;
 
 	i40evf_dev_atomic_write_link_status(dev, &new_link);
 
-- 
2.7.4