netdev - [PATCH net-next 2/2] net: hsr: Remove interlink_sequence

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Message-ID: <20240906132816.657485-3-bigeasy@linutronix.de>
Date: Fri,  6 Sep 2024 15:25:32 +0200
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: netdev@...r.kernel.org
Cc: Thomas Gleixner <tglx@...utronix.de>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Lukasz Majewski <lukma@...x.de>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH net-next 2/2] net: hsr: Remove interlink_sequence_nr.

From: Eric Dumazet <edumazet@...gle.com>

Remove interlink_sequence_nr which is unused.

[ bigeasy: split out from Eric's patch ].

Signed-off-by: Eric Dumazet <edumazet@...gle.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 net/hsr/hsr_device.c | 1 -
 net/hsr/hsr_main.h   | 1 -
 2 files changed, 2 deletions(-)

diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c
index a06e790042e2e..10393836992df 100644
--- a/net/hsr/hsr_device.c
+++ b/net/hsr/hsr_device.c
@@ -625,7 +625,6 @@ int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2],
 	/* Overflow soon to find bugs easier: */
 	hsr->sequence_nr = HSR_SEQNR_START;
 	hsr->sup_sequence_nr = HSR_SUP_SEQNR_START;
-	hsr->interlink_sequence_nr = HSR_SEQNR_START;
 
 	timer_setup(&hsr->announce_timer, hsr_announce, 0);
 	timer_setup(&hsr->prune_timer, hsr_prune_nodes, 0);
diff --git a/net/hsr/hsr_main.h b/net/hsr/hsr_main.h
index ab1f8d35d9dcf..fcfeb79bb0401 100644
--- a/net/hsr/hsr_main.h
+++ b/net/hsr/hsr_main.h
@@ -203,7 +203,6 @@ struct hsr_priv {
 	struct timer_list	prune_proxy_timer;
 	int announce_count;
 	u16 sequence_nr;
-	u16 interlink_sequence_nr; /* Interlink port seq_nr */
 	u16 sup_sequence_nr;	/* For HSRv1 separate seq_nr for supervision */
 	enum hsr_version prot_version;	/* Indicate if HSRv0, HSRv1 or PRPv1 */
 	spinlock_t seqnr_lock;	/* locking for sequence_nr */
-- 
2.45.2