net/mlx5e: Use mlx5 print routines for low level IPsec code

Low level mlx5 code needs to use mlx5_core print routines and
not netdev ones, as the failures are relevant to the HW itself
and not to its netdev.

This change allows us to remove access to mlx5 priv structure, which
holds high level driver data that isn't needed for mlx5 IPsec code.
Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c

@@ -70,8 +70,8 @@ static int rx_err_add_rule(struct mlx5e_priv *priv, struct mlx5e_ipsec_rx *rx,
 
 	if (IS_ERR(modify_hdr)) {
 		err = PTR_ERR(modify_hdr);
-		netdev_err(priv->netdev,
-			   "fail to alloc ipsec copy modify_header_id err=%d\n", err);
+		mlx5_core_err(mdev,
+			      "fail to alloc ipsec copy modify_header_id err=%d\n", err);
 		goto out_spec;
 	}
 
@@ -83,7 +83,7 @@ static int rx_err_add_rule(struct mlx5e_priv *priv, struct mlx5e_ipsec_rx *rx,
 				  &rx->default_dest, 1);
 	if (IS_ERR(fte)) {
 		err = PTR_ERR(fte);
-		netdev_err(priv->netdev, "fail to add ipsec rx err copy rule err=%d\n", err);
+		mlx5_core_err(mdev, "fail to add ipsec rx err copy rule err=%d\n", err);
 		goto out;
 	}
 
@@ -103,6 +103,7 @@ static int rx_fs_create(struct mlx5e_priv *priv, struct mlx5e_ipsec_rx *rx)
 {
 	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
 	struct mlx5_flow_table *ft = rx->ft.sa;
+	struct mlx5_core_dev *mdev = priv->mdev;
 	struct mlx5_flow_group *miss_group;
 	struct mlx5_flow_handle *miss_rule;
 	MLX5_DECLARE_FLOW_ACT(flow_act);
@@ -123,7 +124,7 @@ static int rx_fs_create(struct mlx5e_priv *priv, struct mlx5e_ipsec_rx *rx)
 	miss_group = mlx5_create_flow_group(ft, flow_group_in);
 	if (IS_ERR(miss_group)) {
 		err = PTR_ERR(miss_group);
-		netdev_err(priv->netdev, "fail to create ipsec rx miss_group err=%d\n", err);
+		mlx5_core_err(mdev, "fail to create ipsec rx miss_group err=%d\n", err);
 		goto out;
 	}
 	rx->miss_group = miss_group;
@@ -134,7 +135,7 @@ static int rx_fs_create(struct mlx5e_priv *priv, struct mlx5e_ipsec_rx *rx)
 	if (IS_ERR(miss_rule)) {
 		mlx5_destroy_flow_group(rx->miss_group);
 		err = PTR_ERR(miss_rule);
-		netdev_err(priv->netdev, "fail to create ipsec rx miss_rule err=%d\n", err);
+		mlx5_core_err(mdev, "fail to create ipsec rx miss_rule err=%d\n", err);
 		goto out;
 	}
 	rx->miss_rule = miss_rule;
@@ -273,6 +274,7 @@ static int tx_create(struct mlx5e_priv *priv)
 {
 	struct mlx5_flow_table_attr ft_attr = {};
 	struct mlx5e_ipsec *ipsec = priv->ipsec;
+	struct mlx5_core_dev *mdev = priv->mdev;
 	struct mlx5_flow_table *ft;
 	int err;
 
@@ -281,7 +283,7 @@ static int tx_create(struct mlx5e_priv *priv)
 	ft = mlx5_create_auto_grouped_flow_table(ipsec->tx->ns, &ft_attr);
 	if (IS_ERR(ft)) {
 		err = PTR_ERR(ft);
-		netdev_err(priv->netdev, "fail to create ipsec tx ft err=%d\n", err);
+		mlx5_core_err(mdev, "fail to create ipsec tx ft err=%d\n", err);
 		return err;
 	}
 	ipsec->tx->ft.sa = ft;
@@ -386,6 +388,7 @@ static int rx_add_rule(struct mlx5e_priv *priv,
 	u8 action[MLX5_UN_SZ_BYTES(set_add_copy_action_in_auto)] = {};
 	struct mlx5e_ipsec_rule *ipsec_rule = &sa_entry->ipsec_rule;
 	struct mlx5_accel_esp_xfrm_attrs *attrs = &sa_entry->attrs;
+	struct mlx5_core_dev *mdev = mlx5e_ipsec_sa2dev(sa_entry);
 	u32 ipsec_obj_id = sa_entry->ipsec_obj_id;
 	struct mlx5_modify_hdr *modify_hdr = NULL;
 	struct mlx5_flow_destination dest = {};
@@ -419,8 +422,8 @@ static int rx_add_rule(struct mlx5e_priv *priv,
 					      1, action);
 	if (IS_ERR(modify_hdr)) {
 		err = PTR_ERR(modify_hdr);
-		netdev_err(priv->netdev,
-			   "fail to alloc ipsec set modify_header_id err=%d\n", err);
+		mlx5_core_err(mdev,
+			      "fail to alloc ipsec set modify_header_id err=%d\n", err);
 		modify_hdr = NULL;
 		goto out_err;
 	}
@@ -434,8 +437,7 @@ static int rx_add_rule(struct mlx5e_priv *priv,
 	rule = mlx5_add_flow_rules(rx->ft.sa, spec, &flow_act, &dest, 1);
 	if (IS_ERR(rule)) {
 		err = PTR_ERR(rule);
-		netdev_err(priv->netdev, "fail to add RX ipsec rule err=%d\n",
-			   err);
+		mlx5_core_err(mdev, "fail to add RX ipsec rule err=%d\n", err);
 		goto out_err;
 	}
 
@@ -456,6 +458,7 @@ static int rx_add_rule(struct mlx5e_priv *priv,
 static int tx_add_rule(struct mlx5e_priv *priv,
 		       struct mlx5e_ipsec_sa_entry *sa_entry)
 {
+	struct mlx5_core_dev *mdev = mlx5e_ipsec_sa2dev(sa_entry);
 	struct mlx5_flow_act flow_act = {};
 	struct mlx5_flow_handle *rule;
 	struct mlx5_flow_spec *spec;
@@ -487,8 +490,7 @@ static int tx_add_rule(struct mlx5e_priv *priv,
 	rule = mlx5_add_flow_rules(tx->ft.sa, spec, &flow_act, NULL, 0);
 	if (IS_ERR(rule)) {
 		err = PTR_ERR(rule);
-		netdev_err(priv->netdev, "fail to add TX ipsec rule err=%d\n",
-			   err);
+		mlx5_core_err(mdev, "fail to add TX ipsec rule err=%d\n", err);
 		goto out;
 	}