[dpdk-stable] patch 'net/bnxt: fix flow destroy' has been queued to stable release 18.02.2

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 18.02.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/02/18. So please
shout if anyone has objections.

Thanks.

Luca Boccassi

---
>From 70f16a7042b198ef2d31c7e005122684dc4e337d Mon Sep 17 00:00:00 2001
From: Ajit Khaparde <ajit.khaparde at broadcom.com>
Date: Mon, 16 Apr 2018 18:11:19 -0700
Subject: [PATCH] net/bnxt: fix flow destroy

[ upstream commit 608e6fd6ab4f03b3f629779db47e8effe19ff4bc ]

bnxt_hwrm_clear_l2_filter needs to be called only if the filter type
is L2 and not otherwise.
Also check for the return value of bnxt_hwrm_clear_l2_filter().

Fixes: 5ef3b79fdfe6 ("net/bnxt: support flow filter ops")

Signed-off-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
 drivers/net/bnxt/bnxt_filter.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c
index b7718cdca..64a23f628 100644
--- a/drivers/net/bnxt/bnxt_filter.c
+++ b/drivers/net/bnxt/bnxt_filter.c
@@ -1182,8 +1182,8 @@ bnxt_flow_destroy(struct rte_eth_dev *dev,
 		ret = bnxt_hwrm_clear_em_filter(bp, filter);
 	if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER)
 		ret = bnxt_hwrm_clear_ntuple_filter(bp, filter);
-
-	bnxt_hwrm_clear_l2_filter(bp, filter);
+	else
+		ret = bnxt_hwrm_clear_l2_filter(bp, filter);
 	if (!ret) {
 		STAILQ_REMOVE(&vnic->flow_list, flow, rte_flow, next);
 		rte_free(flow);
-- 
2.14.2