From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Eric Dumazet <edumazet@google.com>
Cc: Saeed Mahameed <saeedm@nvidia.com>,
netdev@vger.kernel.org, Tariq Toukan <tariqt@nvidia.com>,
Dan Carpenter <dan.carpenter@linaro.org>,
Wojciech Drewek <wojciech.drewek@intel.com>
Subject: [net V2 14/14] net/mlx5: Fix a NULL vs IS_ERR() check
Date: Mon, 4 Dec 2023 22:13:27 -0800 [thread overview]
Message-ID: <20231205061327.44638-15-saeed@kernel.org> (raw)
In-Reply-To: <20231205061327.44638-1-saeed@kernel.org>
From: Dan Carpenter <dan.carpenter@linaro.org>
The mlx5_esw_offloads_devlink_port() function returns error pointers, not
NULL.
Fixes: 7bef147a6ab6 ("net/mlx5: Don't skip vport check")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 3ab682bbcf86..1bf7540a65ad 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -1497,7 +1497,7 @@ mlx5e_vport_vf_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep)
dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch,
rpriv->rep->vport);
- if (dl_port) {
+ if (!IS_ERR(dl_port)) {
SET_NETDEV_DEVLINK_PORT(netdev, dl_port);
mlx5e_rep_vnic_reporter_create(priv, dl_port);
}
--
2.43.0
prev parent reply other threads:[~2023-12-05 6:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-05 6:13 [pull request][net V2 00/14] mlx5 fixes 2023-12-04 Saeed Mahameed
2023-12-05 6:13 ` [net V2 01/14] net/mlx5e: Honor user choice of IPsec replay window size Saeed Mahameed
2023-12-05 6:13 ` [net V2 02/14] net/mlx5e: Ensure that IPsec sequence packet number starts from 1 Saeed Mahameed
2023-12-05 6:13 ` [net V2 03/14] net/mlx5e: Unify esw and normal IPsec status table creation/destruction Saeed Mahameed
2023-12-05 6:13 ` [net V2 04/14] net/mlx5e: Remove exposure of IPsec RX flow steering struct Saeed Mahameed
2023-12-05 6:13 ` [net V2 05/14] net/mlx5e: Add IPsec and ASO syndromes check in HW Saeed Mahameed
2023-12-05 6:13 ` [net V2 06/14] net/mlx5e: Tidy up IPsec NAT-T SA discovery Saeed Mahameed
2023-12-05 6:13 ` [net V2 07/14] net/mlx5e: Reduce eswitch mode_lock protection context Saeed Mahameed
2023-12-05 6:13 ` [net V2 08/14] net/mlx5e: Check the number of elements before walk TC rhashtable Saeed Mahameed
2023-12-08 4:47 ` Herbert Xu
2023-12-08 5:32 ` Jianbo Liu
2023-12-05 6:13 ` [net V2 09/14] net/mlx5e: Disable IPsec offload support if not FW steering Saeed Mahameed
2023-12-05 6:13 ` [net V2 10/14] net/mlx5e: Fix possible deadlock on mlx5e_tx_timeout_work Saeed Mahameed
2023-12-05 6:13 ` [net V2 11/14] net/mlx5e: TC, Don't offload post action rule if not supported Saeed Mahameed
2023-12-05 6:13 ` [net V2 12/14] net/mlx5: Nack sync reset request when HotPlug is enabled Saeed Mahameed
2023-12-05 6:13 ` [net V2 13/14] net/mlx5e: Check netdev pointer before checking its net ns Saeed Mahameed
2023-12-05 6:13 ` Saeed Mahameed [this message]
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