Hi Michael, [auto build test ERROR on powerpc/next] [also build test ERROR on next-20170714] [cannot apply to v4.12] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Michael-Ellerman/powerpc-mm-radix-Refactor-radix__mark_rodata_ro/20170715-043340 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next config: powerpc-allnoconfig (attached as .config) compiler: powerpc-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All errors (new ones prefixed by >>): arch/powerpc/mm/mem.c: In function 'free_initmem': >> arch/powerpc/mm/mem.c:413:2: error: implicit declaration of function >> 'mark_initmem_nx' [-Werror=implicit-function-declaration] mark_initmem_nx(); ^~~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/mark_initmem_nx +413 arch/powerpc/mm/mem.c 409 410 void free_initmem(void) 411 { 412 ppc_md.progress = ppc_printk_progress; > 413 mark_initmem_nx(); 414 free_initmem_default(POISON_FREE_INITMEM); 415 } 416 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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