linux-kernel - [PATCH net-next] net/mlx5e: Remove a useless function call

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Message-Id: <fc535be629990acef5e2a3dfecd64a5f9661fd25.1685349266.git.christophe.jaillet@wanadoo.fr>
Date:   Mon, 29 May 2023 10:34:59 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     Saeed Mahameed <saeedm@...dia.com>,
        Leon Romanovsky <leon@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        netdev@...r.kernel.org, linux-rdma@...r.kernel.org
Subject: [PATCH net-next] net/mlx5e: Remove a useless function call

'handle' is known to be NULL here. There is no need to kfree() it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
index 0290e0dea539..4e923a2874ae 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
@@ -112,10 +112,8 @@ mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *po
 	int err;
 
 	handle = kzalloc(sizeof(*handle), GFP_KERNEL);
-	if (!handle) {
-		kfree(handle);
+	if (!handle)
 		return ERR_PTR(-ENOMEM);
-	}
 
 	post_attr->chain = 0;
 	post_attr->prio = 0;
-- 
2.34.1