Re: [PATCH 2/8] media: uapi: Convert RkISP1 to V4L2 extensible params

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

Hi Jacopo,

kernel test robot noticed the following build errors:

[auto build test ERROR on a8598c7de1bcd94461ca54c972efa9b4ea501fb9]

url:    https://github.com/intel-lab-lkp/linux/commits/Jacopo-Mondi/media-uapi-Introduce-V4L2-extensible-params/20250708-184651
base:   a8598c7de1bcd94461ca54c972efa9b4ea501fb9
patch link:    https://lore.kernel.org/r/20250708-extensible-parameters-validation-v1-2-9fc27c9c728c%40ideasonboard.com
patch subject: [PATCH 2/8] media: uapi: Convert RkISP1 to V4L2 extensible params
config: i386-buildonly-randconfig-003-20250709 (https://download.01.org/0day-ci/archive/20250709/202507091859.x8Yx8AZb-lkp@intel.com/config)
compiler: clang version 20.1.7 (https://github.com/llvm/llvm-project 6146a88f60492b520a36f8f8f3231e15f3cc6082)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250709/202507091859.x8Yx8AZb-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/202507091859.x8Yx8AZb-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from <built-in>:1:
>> ./usr/include/linux/rkisp1-config.h:10:10: fatal error: 'linux/build_bug.h' file not found
      10 | #include <linux/build_bug.h>
         |          ^~~~~~~~~~~~~~~~~~~
   1 error generated.

-- 
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https://github.com/intel/lkp-tests/wiki