tools/net/ynl/lib/ynl.h:119: warning: No description found for return value of 'ynl_dump_empty'
tools/net/ynl/lib/ynl.h:136: warning: No description found for return value of 'ynl_has_ntf'
tools/net/ynl/lib/ynl.h:120: warning: No description found for return value of 'ynl_dump_empty'
tools/net/ynl/lib/ynl.h:137: warning: No description found for return value of 'ynl_has_ntf'