Re: [PATCH 08/10] drm: selftest: convert drm_framebuffer selftest to KUnit

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

Hi "Maíra,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on drm/drm-next]
[also build test ERROR on linus/master v5.19-rc2 next-20220617]
[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]

url:    https://github.com/intel-lab-lkp/linux/commits/Ma-ra-Canal/drm-selftest-Convert-to-KUnit/20220615-220404
base:   git://anongit.freedesktop.org/drm/drm drm-next
config: mips-allmodconfig (https://download.01.org/0day-ci/archive/20220619/202206192329.jxlyMOhN-lkp@intel.com/config)
compiler: mips-linux-gcc (GCC) 11.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/5109526a34e7196931f36b5537031eaa601de997
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Ma-ra-Canal/drm-selftest-Convert-to-KUnit/20220615-220404
        git checkout 5109526a34e7196931f36b5537031eaa601de997
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

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

ERROR: modpost: missing MODULE_LICENSE() in drivers/gpu/drm/tests/test-drm_plane_helper.o
ERROR: modpost: missing MODULE_LICENSE() in drivers/gpu/drm/tests/test-drm_dp_mst_helper.o
ERROR: modpost: "drm_dp_encode_sideband_req" [drivers/gpu/drm/tests/test-drm_dp_mst_helper.ko] undefined!
ERROR: modpost: "drm_dp_decode_sideband_req" [drivers/gpu/drm/tests/test-drm_dp_mst_helper.ko] undefined!
ERROR: modpost: "drm_dp_dump_sideband_msg_req_body" [drivers/gpu/drm/tests/test-drm_dp_mst_helper.ko] undefined!
>> ERROR: modpost: "drm_internal_framebuffer_create" [drivers/gpu/drm/tests/test-drm_framebuffer.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp