On 05/16, Chris Packham wrote: >On 16/05/17 20:23, kbuild test robot wrote: >> Hi Chris, >> >> [auto build test ERROR on hwmon/hwmon-next] >> [also build test ERROR on v4.12-rc1 next-20170516] >> [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/Chris-Packham/hwmon-adt7475-fan-stall-prevention/20170515-093530 >> base: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next >> config: x86_64-rhel (attached as .config) >> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 >> reproduce: >> # save the attached .config to linux build tree >> make ARCH=x86_64 >> >> All errors (new ones prefixed by >>): >> >> drivers/hwmon/adt7475.c: In function 'set_temp_st': >>>> drivers/hwmon/adt7475.c:622:9: error: implicit declaration of function 'find_closest_descending' [-Werror=implicit-function-declaration] >> val = find_closest_descending(val, ad7475_st_map, >> ^~~~~~~~~~~~~~~~~~~~~~~ >> cc1: some warnings being treated as errors >> >> vim +/find_closest_descending +622 drivers/hwmon/adt7475.c >> >> 616 shift = 4; >> 617 idx = 1; >> 618 break; >> 619 } >> 620 >> 621 if (val > 0) { >> > 622 val = find_closest_descending(val, ad7475_st_map, >> 623 ARRAY_SIZE(ad7475_st_map)); >> 624 val |= 0x8; >> 625 } >> >> --- >> 0-DAY kernel test infrastructure Open Source Technology Center >> https://lists.01.org/pipermail/kbuild-all Intel Corporation >> > >I'm not sure how this is failing. find_closest_descending() is a macro >defined in linux/util_macros.h which is explicitly included in >drivers/hwmon/adt7475.c. Aside from the include guards there's nothing >conditional about it. Hi, 0day bot applied your patchset on top of commit 6eaaea1 ("hwmon: (pmbus) Add client driver for IR35221"), is it wrong or you have some prerequisite patches? Thanks, Xiaolong >_______________________________________________ >kbuild-all mailing list >kbuild-all@xxxxxxxxxxxx >https://lists.01.org/mailman/listinfo/kbuild-all -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html