net/core/rtnetlink.c:440: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:517: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:584: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2346: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4803: warning: No description found for return value of 'ndo_dflt_fdb_dump'
net/core/rtnetlink.c:440: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:517: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:584: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:2346: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4815: warning: No description found for return value of 'ndo_dflt_fdb_dump'