Re: [PATCH] ov9655: fix potential integer overflow

From: kbuild test robot
Date: Thu Sep 21 2017 - 13:32:48 EST


Hi Gustavo,

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.14-rc1 next-20170921]
[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/Gustavo-A-R-Silva/ov9655-fix-potential-integer-overflow/20170921-174735
base: git://linuxtv.org/media_tree.git master
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://raw.githubusercontent.com/intel/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=arm

All errors (new ones prefixed by >>):

>> ERROR: "__aeabi_uldivmod" [drivers/media/i2c/ov9650.ko] undefined!

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