[dpdk-dev] [PATCH] net/octeneontx: fix warnings

[Stephen Hemminger]

This is fix for Coverity Devect 268319 about uninitialized speed
in an error case. Also drop unnecessary assignment.

Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
---
 drivers/net/octeontx/octeontx_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/octeontx/octeontx_ethdev.c 
b/drivers/net/octeontx/octeontx_ethdev.c
index 90dd249a6b84..ec3438cb1941 100644
--- a/drivers/net/octeontx/octeontx_ethdev.c
+++ b/drivers/net/octeontx/octeontx_ethdev.c
@@ -518,7 +518,6 @@ octeontx_dev_link_update(struct rte_eth_dev *dev,
        struct rte_eth_link link;
        int res;
 
-       res = 0;
        PMD_INIT_FUNC_TRACE();
 
        res = octeontx_port_link_status(nic);
@@ -552,6 +551,7 @@ octeontx_dev_link_update(struct rte_eth_dev *dev,
        case OCTEONTX_LINK_SPEED_RESERVE1:
        case OCTEONTX_LINK_SPEED_RESERVE2:
        default:
+               link.link_speed = ETH_SPEED_NUM_NONE;
                octeontx_log_err("incorrect link speed %d", nic->speed);
                break;
        }
-- 
2.16.3