include/linux/rtnetlink.h:229: warning: No description found for return value of 'rtnl_notify_needed'
net/core/rtnetlink.c:350: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:427: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:497: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:534: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:704: warning: No description found for return value of 'rtnl_af_register'
net/core/rtnetlink.c:2282: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4663: warning: No description found for return value of 'ndo_dflt_fdb_dump'
include/linux/rtnetlink.h:231: warning: No description found for return value of 'rtnl_notify_needed'
net/core/rtnetlink.c:350: warning: No description found for return value of 'rtnl_unregister'
net/core/rtnetlink.c:427: warning: No description found for return value of '__rtnl_register_many'
net/core/rtnetlink.c:497: warning: No description found for return value of '__rtnl_link_register'
net/core/rtnetlink.c:534: warning: No description found for return value of 'rtnl_link_register'
net/core/rtnetlink.c:704: warning: No description found for return value of 'rtnl_af_register'
net/core/rtnetlink.c:2282: warning: No description found for return value of 'rtnl_get_net_ns_capable'
net/core/rtnetlink.c:4664: warning: No description found for return value of 'ndo_dflt_fdb_dump'