FAILED linux-next/axs101_defconfig/arcompact Thu May 04, 18:53 http://kisskb.ellerman.id.au/kisskb/buildresult/13022475/ Commit: Add linux-next specific files for 20170504 ef57eb19c96fa099a578aeaed9b9d0dbcc4fe069 Compiler: arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4 Possible errors --------------- arch/arc/include/asm/mmu.h:75:21: error: 'NR_CPUS' undeclared here (not in a function) make[3]: *** [arch/arc/mm/ioremap.o] Error 1 make[2]: *** [arch/arc/mm] Error 2 make[1]: *** [arch/arc] Error 2 arch/arc/include/asm/mmu.h:75:21: error: 'NR_CPUS' undeclared here (not in a function) make[3]: *** [kernel/irq/generic-chip.o] Error 1 make[2]: *** [kernel/irq] Error 2 make[1]: *** [kernel] Error 2 arch/arc/include/asm/mmu.h:75:21: error: 'NR_CPUS' undeclared here (not in a function) make[2]: *** [mm/vmalloc.o] Error 1 make[1]: *** [mm] Error 2 make: *** [sub-make] Error 2 Possible warnings (2) ---------------------- kernel/sched/core.c:3326:1: warning: control reaches end of non-void function [-Wreturn-type] include/linux/kernel.h:757:16: warning: comparison of distinct pointer types lacks a cast [enabled by default]