tree: git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git sched/headers head: 4c707c1c0de83967079b4e385012fa5b00e2cd11 commit: 9b3c6ae85a5f3f3a0471ed5fba5c33471c2d9290 [2114/2384] headers/deps: irq: Optimize <linux/irq.h> dependencies, remove <linux/slab.h> config: mips-randconfig-r036-20220113 (https://download.01.org/0day-ci/archive/20220115/202201151359.yIVoREOh-lk...) compiler: mips-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git/commit/?id=... git remote add mingo-tip git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git git fetch --no-tags mingo-tip sched/headers git checkout 9b3c6ae85a5f3f3a0471ed5fba5c33471c2d9290 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash arch/mips/n64/ drivers/media/rc/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from include/linux/interrupt.h:23, from arch/mips/n64/irq.c:8: arch/mips/include/asm/irq.h:23:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'init_IRQ' 23 | extern void __init init_IRQ(void); | ^~~~~~~~ 13 | void __init arch_init_irq(void) | ^~~~~~~~~~~~~ vim +13 arch/mips/n64/irq.c baec970aa5ba11 Lauri Kasanen 2021-01-13 12 baec970aa5ba11 Lauri Kasanen 2021-01-13 @13 void __init arch_init_irq(void) :::::: The code at line 13 was first introduced by commit :::::: baec970aa5ba11099ad7a91773350c91fb2113f0 mips: Add N64 machine type :::::: TO: Lauri Kasanen <cand(a)gmx.com&gt; :::::: CC: Thomas Bogendoerfer <tsbogend(a)alpha.franken.de&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org