tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 787af64d05cd528aac9ad16752d11bb1c6061bb9 commit: 63fe3d27b226fe01746bace4d1f1f2164406140d media: platform/*/Kconfig: make manufacturer menus more uniform date: 13 days ago config: hexagon-randconfig-r031-20220331 (https://download.01.org/0day-ci/archive/20220331/202203311500.FKE7GeWz-lkp@xxxxxxxxx/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0f6d9501cf49ce02937099350d08f20c4af86f3d) 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/torvalds/linux.git/commit/?id=63fe3d27b226fe01746bace4d1f1f2164406140d git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 63fe3d27b226fe01746bace4d1f1f2164406140d # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: "v4l2_subdev_link_validate" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_subdev_get_fwnode_pad_1_to_1" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_create_fwnode_links_to_pad" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l_bound_align_image" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_get_link_freq" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_subdev_call_wrappers" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_async_unregister_subdev" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_async_nf_cleanup" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! ERROR: modpost: "v4l2_async_nf_unregister" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! >> ERROR: modpost: "v4l2_async_register_subdev" [drivers/media/platform/nxp/imx-mipi-csis.ko] undefined! WARNING: modpost: suppressed 5 unresolved symbol warnings because there were too many) Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for VIDEO_V4L2_SUBDEV_API Depends on MEDIA_SUPPORT && VIDEO_DEV && MEDIA_CONTROLLER Selected by - VIDEO_IMX_MIPI_CSIS && MEDIA_SUPPORT && MEDIA_PLATFORM_SUPPORT && MEDIA_PLATFORM_DRIVERS -- 0-DAY CI Kernel Test Service https://01.org/lkp