ofproto_v1_5_parser: Fix unresolved structure references
ofproto_v1_5_parser: Fix unresolved structure references

Signed-off-by: IWASE Yusuke <bb80e84cc9f5a8f01385872ee89032beb5d4eba7@gmail.com>
Signed-off-by: FUJITA Tomonori <93dac1fe9c4b2a3957982200319981492ad4976e@lab.ntt.co.jp>

osrg/ryu,takahashiminoru/ryu,alanquillin/ryu,zangree/ryu,lagopus/ryu-lagopus-ext,lagopus/ryu-lagopus-ext,fujita/ryu,osrg/ryu,fujita/ryu,TakeshiTseng/ryu,fkakuma/ryu,iwaseyusuke/ryu,iwaseyusuke/ryu,osrg/ryu,fkakuma/ryu,lagopus/ryu-lagopus-ext,gareging/SDN_Framework,lagopus/ryu-lagopus-ext,fujita/ryu,gareging/SDN_Framework,Tejas-Subramanya/RYU_MEC,hisaharu/ryu,osrg/ryu,iwaseyusuke/ryu,gareging/SDN_Framework,hisaharu/ryu,gareging/SDN_Framework,hisaharu/ryu,fkakuma/ryu,Tejas-Subramanya/RYU_MEC,shinpeimuraoka/ryu,hisaharu/ryu,zangree/ryu,alanquillin/ryu,shinpeimuraoka/ryu,pichuang/ryu,TakeshiTseng/ryu,Tejas-Subramanya/RYU_MEC,Tejas-Subramanya/RYU_MEC,fujita/ryu,zangree/ryu,takahashiminoru/ryu,pichuang/ryu,shinpeimuraoka/ryu,TakeshiTseng/ryu,Tejas-Subramanya/RYU_MEC,takahashiminoru/ryu,hisaharu/ryu,fkakuma/ryu,fkakuma/ryu,TakeshiTseng/ryu,iwaseyusuke/ryu,TakeshiTseng/ryu,takahashiminoru/ryu,fujita/ryu,gareging/SDN_Framework,pichuang/ryu,takahashiminoru/ryu,shinpeimuraoka/ryu,pichuang/ryu,zangree/ryu,alanquillin/ryu,alanquillin/ryu,iwaseyusuke/ryu,osrg/ryu,lagopus/ryu-lagopus-ext,zangree/ryu,shinpeimuraoka/ryu,pichuang/ryu,alanquillin/ryu