include/linux/rtnetlink.h:226: warning: No description found for return value of 'rtnl_notify_needed'
net/core/rtnetlink.c:361: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:438: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:508: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:545: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:715: warning: No description found for return value of 'rtnl_af_register'
net/core/rtnetlink.c:2293: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4674: warning: No description found for return value of 'ndo_dflt_fdb_dump'
include/linux/rtnetlink.h:228: warning: No description found for return value of 'rtnl_notify_needed'
net/core/rtnetlink.c:361: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:438: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:508: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:545: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:715: warning: No description found for return value of 'rtnl_af_register'
net/core/rtnetlink.c:2293: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4675: warning: No description found for return value of 'ndo_dflt_fdb_dump'