On 17/05/17 15:09, Ye Xiaolong wrote: > 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? > Looks like it's missing https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git/commit/?h=hwmon-next&id=bbb4dd0ff which was part of the series but was applied after v3 so I didn't send it out with v4. -- 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
