net/bridge/br_private.h:246: warning: missing initial short description on line:
 * struct net_bridge_vlan_group
net/bridge/br_private.h:267: warning: Function parameter or struct member 'tunnel_hash' not described in 'net_bridge_vlan_group'
net/switchdev/switchdev.c:201: warning: No description found for return value of 'switchdev_port_attr_set'
net/switchdev/switchdev.c:376: warning: No description found for return value of 'switchdev_port_obj_add'
net/switchdev/switchdev.c:423: warning: No description found for return value of 'switchdev_port_obj_del'
net/switchdev/switchdev.c:446: warning: No description found for return value of 'switchdev_port_obj_act_is_deferred'
net/switchdev/switchdev.c:485: warning: No description found for return value of 'register_switchdev_notifier'
net/switchdev/switchdev.c:497: warning: No description found for return value of 'unregister_switchdev_notifier'
net/switchdev/switchdev.c:513: warning: No description found for return value of 'call_switchdev_notifiers'
net/bridge/br_private.h:247: warning: missing initial short description on line:
 * struct net_bridge_vlan_group
net/bridge/br_private.h:268: warning: Function parameter or struct member 'tunnel_hash' not described in 'net_bridge_vlan_group'
net/switchdev/switchdev.c:201: warning: No description found for return value of 'switchdev_port_attr_set'
net/switchdev/switchdev.c:376: warning: No description found for return value of 'switchdev_port_obj_add'
net/switchdev/switchdev.c:423: warning: No description found for return value of 'switchdev_port_obj_del'
net/switchdev/switchdev.c:446: warning: No description found for return value of 'switchdev_port_obj_act_is_deferred'
net/switchdev/switchdev.c:485: warning: No description found for return value of 'register_switchdev_notifier'
net/switchdev/switchdev.c:497: warning: No description found for return value of 'unregister_switchdev_notifier'
net/switchdev/switchdev.c:513: warning: No description found for return value of 'call_switchdev_notifiers'