From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yong Wang Subject: [PATCH v2] net/i40e: fix uninitialized variable Date: Tue, 10 Oct 2017 07:24:20 -0400 Message-ID: <1507634660-19880-1-git-send-email-wang.yong19@zte.com.cn> Cc: dev@dpdk.org, Yong Wang , stable@dpdk.org To: jingjing.wu@intel.com Return-path: List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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") Cc: stable@dpdk.org Signed-off-by: Yong Wang --- v2 change: set it by checking link_speeds of dev. --- drivers/net/i40e/i40e_ethdev_vf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c index 111ac39..46a566f 100644 --- a/drivers/net/i40e/i40e_ethdev_vf.c +++ b/drivers/net/i40e/i40e_ethdev_vf.c @@ -2100,6 +2100,7 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_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); -- 1.8.3.1