patch 'net/liquidio: remove unused counter' has been queued to stable release 19.11.11

[christian.ehrhardt at canonical.com]

Hi,

FYI, your patch has been queued to stable release 19.11.11

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before December 10th 2021. 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/cpaelzer/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/cpaelzer/dpdk-stable-queue/commit/571c9e53faaba756f433241b149f76ddb78bdab6

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From 571c9e53faaba756f433241b149f76ddb78bdab6 Mon Sep 17 00:00:00 2001
From: Conor Walsh <conor.walsh at intel.com>
Date: Mon, 15 Nov 2021 17:58:54 +0000
Subject: [PATCH] net/liquidio: remove unused counter

[ upstream commit 52415c6b2553d4cd44f79b4cb693016225a67b43 ]

Reported by clang 13.

Bugzilla ID: 881
Fixes: 5ee7640f95a0 ("net/liquidio: add API to flush IQ")

Reported-by: Liang Longfeng <longfengx.liang at intel.com>
Signed-off-by: Conor Walsh <conor.walsh at intel.com>
Reviewed-by: David Marchand <david.marchand at redhat.com>
---
 drivers/net/liquidio/lio_rxtx.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/liquidio/lio_rxtx.c b/drivers/net/liquidio/lio_rxtx.c
index 8d705bfe7f..f57b7712b5 100644
--- a/drivers/net/liquidio/lio_rxtx.c
+++ b/drivers/net/liquidio/lio_rxtx.c
@@ -1050,7 +1050,6 @@ lio_update_read_index(struct lio_instr_queue *iq)
 int
 lio_flush_iq(struct lio_device *lio_dev, struct lio_instr_queue *iq)
 {
-	uint32_t tot_inst_processed = 0;
 	uint32_t inst_processed = 0;
 	int tx_done = 1;
 
@@ -1073,7 +1072,6 @@ lio_flush_iq(struct lio_device *lio_dev, struct lio_instr_queue *iq)
 			iq->stats.instr_processed += inst_processed;
 		}
 
-		tot_inst_processed += inst_processed;
 		inst_processed = 0;
 
 	} while (1);
-- 
2.34.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-11-30 16:50:13.796505703 +0100
+++ 0136-net-liquidio-remove-unused-counter.patch	2021-11-30 16:50:05.974874880 +0100
@@ -1 +1 @@
-From 52415c6b2553d4cd44f79b4cb693016225a67b43 Mon Sep 17 00:00:00 2001
+From 571c9e53faaba756f433241b149f76ddb78bdab6 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 52415c6b2553d4cd44f79b4cb693016225a67b43 ]
+
@@ -10 +11,0 @@
-Cc: stable at dpdk.org
@@ -20 +21 @@
-index ef127f26c4..e09798ddd7 100644
+index 8d705bfe7f..f57b7712b5 100644