[PATCH] net/mlx5/hws: fix return value of send queue action

[Alex Vesker]

The rte_errno should be set to a positive error value
while the ret of the function should return a negative
value this aligns code to other mlx5dr API functions.

Fixes: 3eb748869d2d ("net/mlx5/hws: add send layer")
Cc: sta...@dpdk.org
Signed-off-by: Alex Vesker <va...@nvidia.com>
Reviewed-by: Erez Shitrit <ere...@nvidia.com>
Acked-by: Matan Azrad ma...@nvidia.com
---
 drivers/net/mlx5/hws/mlx5dr_send.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/mlx5/hws/mlx5dr_send.c 
b/drivers/net/mlx5/hws/mlx5dr_send.c
index 51aaf5c8e2..d650c55124 100644
--- a/drivers/net/mlx5/hws/mlx5dr_send.c
+++ b/drivers/net/mlx5/hws/mlx5dr_send.c
@@ -1007,8 +1007,8 @@ int mlx5dr_send_queue_action(struct mlx5dr_context *ctx,
 
                break;
        default:
-               rte_errno = -EINVAL;
-               return rte_errno;
+               rte_errno = EINVAL;
+               return -rte_errno;
        }
 
        return 0;
-- 
2.18.1