Re: [PATCH] drm/xe: add DG2 HuC GSC support and MEI integration

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

Hi Seliverstov,

kernel test robot noticed the following build errors:

[auto build test ERROR on drm-xe/drm-xe-next]
[also build test ERROR on drm-i915/for-linux-next drm-i915/for-linux-next-fixes drm-tip/drm-tip linus/master v7.2-rc6 next-20260731]
[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/Seliverstov-Daniil-Denisovich/drm-xe-add-DG2-HuC-GSC-support-and-MEI-integration/20260803-151027
base:   https://gitlab.freedesktop.org/drm/xe/kernel.git drm-xe-next
patch link:    https://lore.kernel.org/r/20260731120427.864560-1-daniil.seliverstov2003%40gmail.com
patch subject: [PATCH] drm/xe: add DG2 HuC GSC support and MEI integration
config: um-randconfig-001-20260803 (https://download.01.org/0day-ci/archive/20260803/202608032214.SO0sxuT6-lkp@intel.com/config)
compiler: gcc-13 (Debian 13.3.0-16) 13.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260803/202608032214.SO0sxuT6-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/202608032214.SO0sxuT6-lkp@intel.com/

All errors (new ones prefixed by >>):

   /usr/bin/ld: drivers/gpu/drm/xe/xe_mei_dg2.o: in function `xe_mei_dg2_auth_huc':
>> xe_mei_dg2.c:(.text+0x13f): undefined reference to `mei_cldev_enabled'
>> /usr/bin/ld: xe_mei_dg2.c:(.text+0x1a1): undefined reference to `mei_cldev_send'
>> /usr/bin/ld: xe_mei_dg2.c:(.text+0x1bd): undefined reference to `mei_cldev_recv'
>> /usr/bin/ld: xe_mei_dg2.c:(.text+0x1f4): undefined reference to `mei_cldev_enable'
   collect2: error: ld returned 1 exit status

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