From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Date: Thu, 24 Oct 2019 07:44:16 +0000 (+0530)
Subject: net/bnxt: fix check while freeing filter
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=fb33ac033a87398ccce9b4a8624485be345fdc46;hp=79e9ae58bf6f8dd41ceebb43947f675ef97df521;p=dpdk.git

net/bnxt: fix check while freeing filter

This patch fixes the coverity UNUSED_VALUE issue.

Coverity issue: 349938
Fixes: 49d0709b257f ("net/bnxt: delete and flush L2 filters cleanly")

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
---

diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c
index 8120b39165..1c8e3e329b 100644
--- a/drivers/net/bnxt/bnxt_filter.c
+++ b/drivers/net/bnxt/bnxt_filter.c
@@ -120,6 +120,10 @@ void bnxt_free_filter_mem(struct bnxt *bp)
 		    filter->filter_type == HWRM_CFA_NTUPLE_FILTER) {
 			/* Call HWRM to try to free filter again */
 			rc = bnxt_hwrm_clear_ntuple_filter(bp, filter);
+			if (rc)
+				PMD_DRV_LOG(ERR,
+					    "Cannot free ntuple filter: %d\n",
+					    rc);
 		}
 		filter->fw_ntuple_filter_id = UINT64_MAX;