Re: [PATCH] iio: adc: ltc2485: add support for Linear Technology LTC2485 ADC

From: kbuild test robot
Date: Tue Aug 23 2016 - 06:39:22 EST


Hi Alison,

[auto build test ERROR on iio/togreg]
[also build test ERROR on v4.8-rc3 next-20160823]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
[Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on]
[Check https://git-scm.com/docs/git-format-patch for more information]

url: https://github.com/0day-ci/linux/commits/Alison-Schofield/iio-adc-ltc2485-add-support-for-Linear-Technology-LTC2485-ADC/20160823-112916
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
config: i386-allyesconfig (attached as .config)
compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All errors (new ones prefixed by >>):

drivers/built-in.o: In function `ltc2485_read_raw':
>> ltc2485.c:(.text+0x2795c3b): undefined reference to `__divdi3'

---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation

Attachment: .config.gz
Description: Binary data