patch 'net/hns3: fix uninitialized variable' has been queued to stable release 20.11.9

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 20.11.9

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 06/17/23. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/bluca/dpdk-stable

This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/b184f7f728fea63a846b05c162b7dfc5bbf055a3

Thanks.

Luca Boccassi

---
>From b184f7f728fea63a846b05c162b7dfc5bbf055a3 Mon Sep 17 00:00:00 2001
From: Jie Hai <haijie1 at huawei.com>
Date: Fri, 2 Jun 2023 19:42:02 +0800
Subject: [PATCH] net/hns3: fix uninitialized variable

[ upstream commit 156496da7a527e36066596a7be7758037b2541b4 ]

This patch fixes possible use of uninitialized variable
"old_tuple_fields".

Fixes: e3069658da9f ("net/hns3: reimplement hash flow function")

Signed-off-by: Jie Hai <haijie1 at huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3 at huawei.com>
---
 drivers/net/hns3/hns3_flow.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/hns3/hns3_flow.c b/drivers/net/hns3/hns3_flow.c
index 3bc6061f30..79910ff982 100644
--- a/drivers/net/hns3/hns3_flow.c
+++ b/drivers/net/hns3/hns3_flow.c
@@ -1934,8 +1934,9 @@ hns3_flow_set_rss_ptype_tuple(struct hns3_hw *hw,
 	if (ret != 0)
 		return ret;
 
-	hns3_info(hw, "RSS tuple fields changed from 0x%" PRIx64 " to 0x%" PRIx64,
-		  old_tuple_fields, new_tuple_fields);
+	if (!cfg_global_tuple)
+		hns3_info(hw, "RSS tuple fields changed from 0x%" PRIx64 " to 0x%" PRIx64,
+			  old_tuple_fields, new_tuple_fields);
 
 	return 0;
 }
-- 
2.39.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2023-06-15 01:56:36.540321478 +0100
+++ 0035-net-hns3-fix-uninitialized-variable.patch	2023-06-15 01:56:34.615542352 +0100
@@ -1 +1 @@
-From 156496da7a527e36066596a7be7758037b2541b4 Mon Sep 17 00:00:00 2001
+From b184f7f728fea63a846b05c162b7dfc5bbf055a3 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 156496da7a527e36066596a7be7758037b2541b4 ]
+
@@ -10 +11,0 @@
-Cc: stable at dpdk.org
@@ -19 +20 @@
-index e132d88fa1..a5a7e452d8 100644
+index 3bc6061f30..79910ff982 100644
@@ -22 +23 @@
-@@ -1944,8 +1944,9 @@ hns3_flow_set_rss_ptype_tuple(struct hns3_hw *hw,
+@@ -1934,8 +1934,9 @@ hns3_flow_set_rss_ptype_tuple(struct hns3_hw *hw,