net/mlx5e: E-Switch, Allow get vport api if esw exists

roidayan · Saeed Mahameed · commit 99db5669f663 · 2023-05-19T10:50:29.000-07:00
We could have an esw manager device which is not a vport group manager.

Signed-off-by: Roi Dayan &lt;roid@nvidia.com&gt;
Reviewed-by: Maor Dickman &lt;maord@nvidia.com&gt;
Signed-off-by: Saeed Mahameed &lt;saeedm@nvidia.com&gt;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -92,7 +92,7 @@ mlx5_eswitch_get_vport(struct mlx5_eswitch *esw, u16 vport_num)
 {
 	struct mlx5_vport *vport;
 
-	if (!esw || !MLX5_CAP_GEN(esw->dev, vport_group_manager))
+	if (!esw)
 		return ERR_PTR(-EPERM);
 
 	vport = xa_load(&esw->vports, vport_num);

Original file line number	Diff line number	Diff line change
`@@ -92,7 +92,7 @@ mlx5_eswitch_get_vport(struct mlx5_eswitch *esw, u16 vport_num)`
`92`	`92`	`{`
`93`	`93`	`struct mlx5_vport *vport;`
`94`	`94`
`95`		`- if (!esw \|\| !MLX5_CAP_GEN(esw->dev, vport_group_manager))`
	`95`	`+ if (!esw)`
`96`	`96`	`return ERR_PTR(-EPERM);`
`97`	`97`
`98`	`98`	`vport = xa_load(&esw->vports, vport_num);`