[kbuild-all] [jpirko-mlxsw:petrm_8021qaz 1/4] ./usr/include/linux/pkt_sched.h:1198:1: error: C++ style comments are not allowed in ISO C90

tree: https://github.com/jpirko/linux_mlxsw petrm_8021qaz head: 8b4b468873ebcb1921c9248f1da328f97c3c06ba commit: 25431276084fb193d4e20142c80371b4b7b42797 [1/4] net: sched: Add ETS qdisc [xxx] config: x86_64-randconfig-e003-201940 (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: git checkout 25431276084fb193d4e20142c80371b4b7b42797 # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from ./usr/include/linux/pkt_cls.h:6:0, from ./usr/include/linux/tc_ematch/tc_em_meta.h:6, from <command-line>:32: // xxx should be ETS_QUANTA_QUANTUM ^ --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation