net/mlx5: create and destroy eCPRI flex parser

[dpdk.git] / drivers / net / mlx5 / mlx5_flow_dv.c

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index a9202d5..555c62a 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -8671,10 +8671,11 @@ __flow_dv_translate(struct rte_eth_dev *dev,
                        break;
                case RTE_FLOW_ITEM_TYPE_ECPRI:
                        if (!mlx5_flex_parser_ecpri_exist(dev)) {
+                               /* Create it only the first time to be used. */
                                ret = mlx5_flex_parser_ecpri_alloc(dev);
                                if (ret)
                                        return rte_flow_error_set
-                                               (error, ret,
+                                               (error, -ret,
                                                RTE_FLOW_ERROR_TYPE_ITEM,
                                                NULL,
                                                "cannot create eCPRI parser");