Re: [PATCH] media: i2c: ov5640: Fix potential integer overflow in sysclk calculation

[kernel test robot <lkp@intel.com>]

Hi Agalakov,

kernel test robot noticed the following build errors:

[auto build test ERROR on sailus-media-tree/master]
[also build test ERROR on linus/master sailus-media-tree/streams v7.1-rc1 next-20260427]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Agalakov-Daniil/media-i2c-ov5640-Fix-potential-integer-overflow-in-sysclk-calculation/20260426-101723
base:   git://linuxtv.org/sailus/media_tree.git master
patch link:    https://lore.kernel.org/r/20260420154007.2877949-1-ade%40amicon.ru
patch subject: [PATCH] media: i2c: ov5640: Fix potential integer overflow in sysclk calculation
config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20260428/202604280813.SHiWrMhW-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260428/202604280813.SHiWrMhW-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202604280813.SHiWrMhW-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "__udivdi3" [drivers/media/i2c/ov5640.ko] undefined!
>> ERROR: modpost: "__divdi3" [drivers/media/i2c/ov5640.ko] undefined!

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