Unassigned variable should not be used as judgment, and there
is no need to update link status according to old link status.
This patch fix the issue.
Fixes: 80ba61115e77 ("net/e1000: use link status helper functions")
Cc: sta...@dpdk.org
Signed-off-by: Lunyuan Cui <lunyuanx....@intel.com>
---
drivers/net/e1000/em_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index 9a88b50b2..a3d39a935 100644
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -1157,7 +1157,7 @@ eth_em_link_update(struct rte_eth_dev *dev, int
wait_to_complete)
memset(&link, 0, sizeof(link));
/* Now we check if a transition has happened */
- if (link_check && (link.link_status == ETH_LINK_DOWN)) {
+ if (link_check) {
uint16_t duplex, speed;
hw->mac.ops.get_link_up_info(hw, &speed, &duplex);
link.link_duplex = (duplex == FULL_DUPLEX) ?
--
2.17.1
