net/core/rtnetlink.c:349: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:426: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:496: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:533: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2259: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4635: warning: No description found for return value of 'ndo_dflt_fdb_dump'
net/core/rtnetlink.c:349: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:426: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:496: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:533: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2259: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4640: warning: No description found for return value of 'ndo_dflt_fdb_dump'