Hi Jessica, [auto build test WARNING on s390/features] [also build test WARNING on v4.5 next-20160316] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Jessica-Yu/mostly-Arch-independent-livepatch/20160317-035230 base: https://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git features config: openrisc-or1ksim_defconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=openrisc All warnings (new ones prefixed by >>): kernel/module.c: In function 'find_livepatch_modinfo': kernel/module.c:2766:3: error: expected ')' before 'mod' >> kernel/module.c:2766:3: warning: too few arguments for format vim +2766 kernel/module.c 2750 len -= n; 2751 } while (len); 2752 return 0; 2753 } 2754 2755 #ifdef CONFIG_LIVEPATCH 2756 static int find_livepatch_modinfo(struct module *mod, struct load_info *info) 2757 { 2758 mod->klp = get_modinfo(info, "livepatch") ? true : false; 2759 2760 return 0; 2761 } 2762 #else /* !CONFIG_LIVEPATCH */ 2763 static int find_livepatch_modinfo(struct module *mod, struct load_info *info) 2764 { 2765 if (get_modinfo(info, "livepatch")) { > 2766 pr_err("%s: module is marked as livepatch module, but livepatch support is disabled" 2767 mod->name); 2768 return -ENOEXEC; 2769 } 2770 2771 return 0; 2772 } 2773 #endif /* CONFIG_LIVEPATCH */ 2774 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation