netdev - [net-next 10/15] net/mlx5e: TC, Remove redundant WARN

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Date:   Sat, 12 Nov 2022 02:21:42 -0800
From:   Saeed Mahameed <saeed@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>
Cc:     Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org,
        Tariq Toukan <tariqt@...dia.com>, Roi Dayan <roid@...dia.com>,
        Maor Dickman <maord@...dia.com>
Subject: [net-next 10/15] net/mlx5e: TC, Remove redundant WARN_ON()

From: Roi Dayan <roid@...dia.com>

The case where the packet is not offloaded and needs to be restored
to slow path and couldn't find expected tunnel information should not
dump a call trace to the user. there is a debug call.

Signed-off-by: Roi Dayan <roid@...dia.com>
Reviewed-by: Maor Dickman <maord@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
index fac7e3ff2674..b08339d986d5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
@@ -690,7 +690,6 @@ static bool mlx5e_restore_tunnel(struct mlx5e_priv *priv, struct sk_buff *skb,
 
 	err = mapping_find(uplink_priv->tunnel_mapping, tun_id, &key);
 	if (err) {
-		WARN_ON_ONCE(true);
 		netdev_dbg(priv->netdev,
 			   "Couldn't find tunnel for tun_id: %d, err: %d\n",
 			   tun_id, err);
-- 
2.38.1