netdev - [PATCH net-next 07/15] net/mlx5: HWS, remove wrong deletion of the miss table list

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Message-ID: <20250102181415.1477316-8-tariqt@nvidia.com>
Date: Thu, 2 Jan 2025 20:14:06 +0200
From: Tariq Toukan <tariqt@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>, Eric Dumazet <edumazet@...gle.com>, "Andrew
 Lunn" <andrew+netdev@...n.ch>
CC: <netdev@...r.kernel.org>, Saeed Mahameed <saeedm@...dia.com>, Gal Pressman
	<gal@...dia.com>, Leon Romanovsky <leonro@...dia.com>, Mark Bloch
	<mbloch@...dia.com>, Moshe Shemesh <moshe@...dia.com>, Yevgeny Kliteynik
	<kliteyn@...dia.com>, Vlad Dogaru <vdogaru@...dia.com>, Itamar Gozlan
	<igozlan@...dia.com>, Tariq Toukan <tariqt@...dia.com>
Subject: [PATCH net-next 07/15] net/mlx5: HWS, remove wrong deletion of the miss table list

From: Yevgeny Kliteynik <kliteyn@...dia.com>

Remove wrong cleanup of the old miss table list and
simplify the error flow in the function.

Signed-off-by: Yevgeny Kliteynik <kliteyn@...dia.com>
Reviewed-by: Mark Bloch <mbloch@...dia.com>
Reviewed-by: Itamar Gozlan <igozlan@...dia.com>
Signed-off-by: Tariq Toukan <tariqt@...dia.com>
---
 .../net/ethernet/mellanox/mlx5/core/steering/hws/table.c    | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c
index 967d67ec10e3..ab1297531232 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c
@@ -478,15 +478,9 @@ int mlx5hws_table_set_default_miss(struct mlx5hws_table *tbl,
 	if (old_miss_tbl)
 		list_del_init(&tbl->default_miss.next);
 
-	old_miss_tbl = tbl->default_miss.miss_tbl;
-	if (old_miss_tbl)
-		list_del_init(&old_miss_tbl->default_miss.head);
-
 	if (miss_tbl)
 		list_add(&tbl->default_miss.next, &miss_tbl->default_miss.head);
 
-	mutex_unlock(&ctx->ctrl_lock);
-	return 0;
 out:
 	mutex_unlock(&ctx->ctrl_lock);
 	return ret;
-- 
2.45.0