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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>,
	Jiri Pirko <jiri@nvidia.com>
Subject: [net-next V2 09/15] net/mlx5e: Pass mdev to mlx5e_devlink_port_register()
Date: Tue, 14 Feb 2023 14:12:33 -0800	[thread overview]
Message-ID: <20230214221239.159033-10-saeed@kernel.org> (raw)
In-Reply-To: <20230214221239.159033-1-saeed@kernel.org>

From: Jiri Pirko <jiri@nvidia.com>

Instead of accessing priv->mdev, pass mdev pointer to
mlx5e_devlink_port_register() and access it directly.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
 .../net/ethernet/mellanox/mlx5/core/en/devlink.c  | 15 ++++++++-------
 .../net/ethernet/mellanox/mlx5/core/en/devlink.h  |  3 ++-
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c |  2 +-
 3 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
index 03ad3b61dfc7..68502c742311 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
@@ -38,7 +38,8 @@ mlx5e_devlink_get_port_parent_id(struct mlx5_core_dev *dev, struct netdev_phys_i
 }
 
 int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
-				struct mlx5e_priv *priv)
+				struct mlx5e_priv *priv,
+				struct mlx5_core_dev *mdev)
 {
 	struct devlink *devlink = priv_to_devlink(mlx5e_dev);
 	struct devlink_port_attrs attrs = {};
@@ -46,19 +47,19 @@ int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
 	struct devlink_port *dl_port;
 	unsigned int dl_port_index;
 
-	if (mlx5_core_is_pf(priv->mdev)) {
+	if (mlx5_core_is_pf(mdev)) {
 		attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
-		attrs.phys.port_number = mlx5_get_dev_index(priv->mdev);
-		if (MLX5_ESWITCH_MANAGER(priv->mdev)) {
-			mlx5e_devlink_get_port_parent_id(priv->mdev, &ppid);
+		attrs.phys.port_number = mlx5_get_dev_index(mdev);
+		if (MLX5_ESWITCH_MANAGER(mdev)) {
+			mlx5e_devlink_get_port_parent_id(mdev, &ppid);
 			memcpy(attrs.switch_id.id, ppid.id, ppid.id_len);
 			attrs.switch_id.id_len = ppid.id_len;
 		}
-		dl_port_index = mlx5_esw_vport_to_devlink_port_index(priv->mdev,
+		dl_port_index = mlx5_esw_vport_to_devlink_port_index(mdev,
 								     MLX5_VPORT_UPLINK);
 	} else {
 		attrs.flavour = DEVLINK_PORT_FLAVOUR_VIRTUAL;
-		dl_port_index = mlx5_esw_vport_to_devlink_port_index(priv->mdev, 0);
+		dl_port_index = mlx5_esw_vport_to_devlink_port_index(mdev, 0);
 	}
 
 	dl_port = mlx5e_devlink_get_dl_port(priv);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
index 19b1d8e9634e..d1088c8de0d3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
@@ -10,7 +10,8 @@
 struct mlx5e_dev *mlx5e_create_devlink(struct device *dev);
 void mlx5e_destroy_devlink(struct mlx5e_dev *mlx5e_dev);
 int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
-				struct mlx5e_priv *priv);
+				struct mlx5e_priv *priv,
+				struct mlx5_core_dev *mdev);
 void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv);
 
 static inline struct devlink_port *
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index ec81d935262f..9b5b266b22b0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -5921,7 +5921,7 @@ static int mlx5e_probe(struct auxiliary_device *adev,
 	priv->dfs_root = debugfs_create_dir("nic",
 					    mlx5_debugfs_get_dev_root(priv->mdev));
 
-	err = mlx5e_devlink_port_register(mlx5e_dev, priv);
+	err = mlx5e_devlink_port_register(mlx5e_dev, priv, mdev);
 	if (err) {
 		mlx5_core_err(mdev, "mlx5e_devlink_port_register failed, %d\n", err);
 		goto err_destroy_netdev;
-- 
2.39.1


  parent reply	other threads:[~2023-02-14 22:14 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-14 22:12 [pull request][net-next V2 00/15] mlx5 updates 2023-02-10 Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 01/15] net/mlx5: Lag, Control MultiPort E-Switch single FDB mode Saeed Mahameed
2023-02-15  7:53   ` Jiri Pirko
2023-02-16  3:30   ` patchwork-bot+netdevbpf
2023-02-14 22:12 ` [net-next V2 02/15] net/mlx5e: TC, Add peer flow in mpesw mode Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 03/15] net/mlx5: E-Switch, rename bond update function to be reused Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 04/15] net/mlx5: Lag, set different uplink vport metadata in multiport eswitch mode Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 05/15] net/mlx5: Lag, Add single RDMA device in multiport mode Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 06/15] net/mlx5e: Use a simpler comparison for uplink rep Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 07/15] net/mlx5e: TC, Remove redundant parse_attr argument Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 08/15] net/mlx5: Remove outdated comment Saeed Mahameed
2023-02-14 22:12 ` Saeed Mahameed [this message]
2023-02-14 22:12 ` [net-next V2 10/15] net/mlx5e: Replace usage of mlx5e_devlink_get_dl_port() by netdev->devlink_port Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 11/15] net/mlx5e: Move dl_port to struct mlx5e_dev Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 12/15] net/mlx5e: Move devlink port registration to be done before netdev alloc Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 13/15] net/mlx5e: Create auxdev devlink instance in the same ns as parent devlink Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 14/15] net/mlx5: Remove "recovery" arg from mlx5_load_one() function Saeed Mahameed
2023-02-14 22:12 ` [net-next V2 15/15] net/mlx5: Suspend auxiliary devices only in case of PCI device suspend Saeed Mahameed

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