net: switchdev: Add extack argument to switchdev_port_obj_add()

After the previous patch, bridge driver has extack argument available to
pass to switchdev. Therefore extend switchdev_port_obj_add() with this
argument, updating all callers, and passing the argument through to
switchdev_port_obj_notify().

Signed-off-by: Petr Machata <petrm@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 2 deletions

diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 866b6d148b77..69016305ad58 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -180,7 +180,8 @@ int switchdev_port_attr_get(struct net_device *dev,
 int switchdev_port_attr_set(struct net_device *dev,
                             const struct switchdev_attr *attr);
 int switchdev_port_obj_add(struct net_device *dev,
-                           const struct switchdev_obj *obj);
+                           const struct switchdev_obj *obj,
+                           struct netlink_ext_ack *extack);
 int switchdev_port_obj_del(struct net_device *dev,
                            const struct switchdev_obj *obj);
 
@@ -233,7 +234,8 @@ static inline int switchdev_port_attr_set(struct net_device *dev,
 }
 
 static inline int switchdev_port_obj_add(struct net_device *dev,
-                                         const struct switchdev_obj *obj)
+                                         const struct switchdev_obj *obj,
+                                         struct netlink_ext_ack *extack)
 {
         return -EOPNOTSUPP;
 }