[jimc:dd-fix-2f 16/18] arm-linux-gnueabi-ld: drivers/gpu/drm/nouveau/nouveau_drm.o:(__dyndbg_class_users+0x0): multiple definition of `__UNIQUE_ID_ddebug_class_user361'; drivers/gpu/drm/radeon/radeon_drv.o:(__dyndbg_class_users+0x0): first defined here

[jimc:dd-fix-2f 16/18] arm-linux-gnueabi-ld: drivers/gpu/drm/nouveau/nouveau_drm.o:(__dyndbg_class_users+0x0): multiple definition of `__UNIQUE_ID_ddebug_class_user361'; drivers/gpu/drm/radeon/radeon_drv.o:(__dyndbg_class_users+0x0): first defined here

[kernel test robot]

Hi Jim,

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

tree:   https://github.com/jimc/linux.git dd-fix-2f
head:   c626dd130ecbe187ed4a005d7fd19c896a017899
commit: 5a56f7137d32cd4274c818cac99b124d89bacd43 [16/18] drm: restore CONFIG_DRM_USE_DYNAMIC_DEBUG un-BROKEN
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20230601/202306011715.PpbIBXdv-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 12.3.0
reproduce (this is a W=1 build):
        mkdir -p ~/bin
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/jimc/linux/commit/5a56f7137d32cd4274c818cac99b124d89bacd43
        git remote add jimc https://github.com/jimc/linux.git
        git fetch --no-tags jimc dd-fix-2f
        git checkout 5a56f7137d32cd4274c818cac99b124d89bacd43
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202306011715.PpbIBXdv-lkp@intel.com/

All errors (new ones prefixed by >>):

>> arm-linux-gnueabi-ld: drivers/gpu/drm/nouveau/nouveau_drm.o:(__dyndbg_class_users+0x0): multiple definition of `__UNIQUE_ID_ddebug_class_user361'; drivers/gpu/drm/radeon/radeon_drv.o:(__dyndbg_class_users+0x0): first defined here
>> arm-linux-gnueabi-ld: drivers/gpu/drm/gud/gud_drv.o:(__dyndbg_class_users+0x0): multiple definition of `__UNIQUE_ID_ddebug_class_user287'; drivers/gpu/drm/qxl/qxl_drv.o:(__dyndbg_class_users+0x0): first defined here

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki