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:482: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:506: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2229: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4603: 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:482: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:506: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2229: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4597: warning: No description found for return value of 'ndo_dflt_fdb_dump'