[dpdk-dev] [PATCH v3 7/7] net/bnxt: fix to not overwrite error message

[Ajit Khaparde]

In some cases when flow creation fails, we  overwrite the specific
error message with a generic error message. This patch fixes it.

Fixes: d24610f7bfda ("net/bnxt: allow flow creation when RSS is enabled")
Cc: sta...@dpdk.org

Signed-off-by: Ajit Khaparde <ajit.khapa...@broadcom.com>
Reviewed-by: Lance Richardson <lance.richard...@broadcom.com>
---
 drivers/net/bnxt/bnxt_flow.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_flow.c b/drivers/net/bnxt/bnxt_flow.c
index 707aedcec..cde1fa41c 100644
--- a/drivers/net/bnxt/bnxt_flow.c
+++ b/drivers/net/bnxt/bnxt_flow.c
@@ -1485,7 +1485,7 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev,
                if (rxq && !vnic->rx_queue_cnt)
                        rxq->vnic = &bp->vnic_info[0];
        }
-       return rc;
+       return -rte_errno;
 }
 
 static
@@ -1815,7 +1815,7 @@ bnxt_flow_create(struct rte_eth_dev *dev,
                rte_flow_error_set(error, 0,
                                   RTE_FLOW_ERROR_TYPE_NONE, NULL,
                                   "Flow with pattern exists, updating 
destination queue");
-       else
+       else if (!rte_errno)
                rte_flow_error_set(error, -ret,
                                   RTE_FLOW_ERROR_TYPE_HANDLE, NULL,
                                   "Failed to create flow.");
-- 
2.21.0 (Apple Git-122.2)