[arnd-playground:randconfig-6.2 123/172] drivers/gpu/drm/panel/Kconfig:2:error: recursive dependency detected!

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

Hi Arnd,

FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git randconfig-6.2
head:   9c766cd7157605954941a0ef23f586711e0401b9
commit: d75f3499c8d86677f401a3778e7f2ba81f94cac5 [123/172] Revert "drm/mipi-dbi: select CONFIG_DRM_KMS_HELPER"
config: powerpc-allmodconfig (attached as .config)
compiler: powerpc-linux-gcc (GCC) 12.1.0
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://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/commit/?id=d75f3499c8d86677f401a3778e7f2ba81f94cac5
        git remote add arnd-playground https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git
        git fetch --no-tags arnd-playground randconfig-6.2
        git checkout d75f3499c8d86677f401a3778e7f2ba81f94cac5
        # save the config file
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 ARCH=powerpc 

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

Note: the arnd-playground/randconfig-6.2 HEAD 9c766cd7157605954941a0ef23f586711e0401b9 builds fine.
      It only hurts bisectability.

All errors (new ones prefixed by >>):

>> drivers/gpu/drm/panel/Kconfig:2:error: recursive dependency detected!
   drivers/gpu/drm/panel/Kconfig:2:	symbol DRM_PANEL is selected by DRM_PANEL_BRIDGE
   drivers/gpu/drm/bridge/Kconfig:8:	symbol DRM_PANEL_BRIDGE depends on DRM_KMS_HELPER
   drivers/gpu/drm/Kconfig:88:	symbol DRM_KMS_HELPER is selected by DRM_MIPI_DBI
   drivers/gpu/drm/Kconfig:31:	symbol DRM_MIPI_DBI is selected by DRM_PANEL_ILITEK_ILI9341
   drivers/gpu/drm/panel/Kconfig:165:	symbol DRM_PANEL_ILITEK_ILI9341 depends on DRM_PANEL
   For a resolution refer to Documentation/kbuild/kconfig-language.rst
   subsection "Kconfig recursive dependency limitations"


vim +2 drivers/gpu/drm/panel/Kconfig

aead40ea0b53a0 Thierry Reding 2013-08-30 @2  config DRM_PANEL
aead40ea0b53a0 Thierry Reding 2013-08-30  3  	bool
aead40ea0b53a0 Thierry Reding 2013-08-30  4  	depends on DRM
aead40ea0b53a0 Thierry Reding 2013-08-30  5  	help
aead40ea0b53a0 Thierry Reding 2013-08-30  6  	  Panel registration and lookup framework.
280921de7241ee Thierry Reding 2013-08-30  7  

:::::: The code at line 2 was first introduced by commit
:::::: aead40ea0b53a0e28d34adf7bb923ecb2968c04a drm: Add panel support

:::::: TO: Thierry Reding <treding@nvidia.com>
:::::: CC: Thierry Reding <treding@nvidia.com>

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