Hi AngeloGioacchino, kernel test robot noticed the following build errors: [auto build test ERROR on robh/for-next] [also build test ERROR on pza/reset/next linus/master drm-misc/drm-misc-next v6.12 next-20241122] [cannot apply to pza/imx-drm/next] [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/AngeloGioacchino-Del-Regno/dt-bindings-display-mediatek-Add-binding-for-HDMIv2-DDC/20241121-132321 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20241120124512.134278-4-angelogioacchino.delregno%40collabora.com patch subject: [PATCH v1 3/7] drm/mediatek: mtk_cec: Switch to register as module_platform_driver config: arm64-defconfig (https://download.01.org/0day-ci/archive/20241122/202411222245.WS9U5m9I-lkp@xxxxxxxxx/config) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241122/202411222245.WS9U5m9I-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202411222245.WS9U5m9I-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): aarch64-linux-ld: drivers/gpu/drm/mediatek/mtk_hdmi.o: in function `mtk_hdmitx_init': >> drivers/gpu/drm/mediatek/mtk_hdmi.c:1812: multiple definition of `init_module'; drivers/gpu/drm/mediatek/mtk_cec.o:drivers/gpu/drm/mediatek/mtk_cec.c:249: first defined here aarch64-linux-ld: drivers/gpu/drm/mediatek/mtk_hdmi.o: in function `mtk_hdmitx_exit': >> drivers/gpu/drm/mediatek/mtk_hdmi.c:1818: multiple definition of `cleanup_module'; drivers/gpu/drm/mediatek/mtk_cec.o:drivers/gpu/drm/mediatek/mtk_cec.c:249: first defined here vim +1812 drivers/gpu/drm/mediatek/mtk_hdmi.c 8f83f26891e125 Jie Qiu 2016-01-04 1810 8f83f26891e125 Jie Qiu 2016-01-04 1811 static int __init mtk_hdmitx_init(void) 8f83f26891e125 Jie Qiu 2016-01-04 @1812 { 446b8c542f8551 Philipp Zabel 2017-03-17 1813 return platform_register_drivers(mtk_hdmi_drivers, 446b8c542f8551 Philipp Zabel 2017-03-17 1814 ARRAY_SIZE(mtk_hdmi_drivers)); 8f83f26891e125 Jie Qiu 2016-01-04 1815 } 8f83f26891e125 Jie Qiu 2016-01-04 1816 8f83f26891e125 Jie Qiu 2016-01-04 1817 static void __exit mtk_hdmitx_exit(void) 8f83f26891e125 Jie Qiu 2016-01-04 @1818 { 446b8c542f8551 Philipp Zabel 2017-03-17 1819 platform_unregister_drivers(mtk_hdmi_drivers, 446b8c542f8551 Philipp Zabel 2017-03-17 1820 ARRAY_SIZE(mtk_hdmi_drivers)); 8f83f26891e125 Jie Qiu 2016-01-04 1821 } 8f83f26891e125 Jie Qiu 2016-01-04 1822 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
