Hi Basavaraj, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.10-rc4] [cannot apply to vkoul-dmaengine/next next-20240621] [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/Basavaraj-Natikar/dmaengine-Move-AMD-DMA-driver-to-separate-directory/20240617-184320 base: linus/master patch link: https://lore.kernel.org/r/20240617100359.2550541-6-Basavaraj.Natikar%40amd.com patch subject: [PATCH v2 5/7] dmaengine: ae4dma: Register AE4DMA using pt_dmaengine_register config: x86_64-randconfig-103-20240623 (https://download.01.org/0day-ci/archive/20240624/202406240021.ytiS3jV6-lkp@xxxxxxxxx/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240624/202406240021.ytiS3jV6-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/202406240021.ytiS3jV6-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ld.lld: error: duplicate symbol: pt_dmaengine_register >>> defined at ptdma-dmaengine.c:364 (drivers/dma/amd/ae4dma/../ptdma/ptdma-dmaengine.c:364) >>> drivers/dma/amd/ptdma/ptdma-dmaengine.o:(pt_dmaengine_register) in archive vmlinux.a >>> defined at ptdma-dmaengine.c:364 (drivers/dma/amd/ae4dma/../ptdma/ptdma-dmaengine.c:364) >>> drivers/dma/amd/ptdma/ptdma-dmaengine.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: pt_dmaengine_unregister >>> defined at ptdma-dmaengine.c:467 (drivers/dma/amd/ae4dma/../ptdma/ptdma-dmaengine.c:467) >>> drivers/dma/amd/ptdma/ptdma-dmaengine.o:(pt_dmaengine_unregister) in archive vmlinux.a >>> defined at ptdma-dmaengine.c:467 (drivers/dma/amd/ae4dma/../ptdma/ptdma-dmaengine.c:467) >>> drivers/dma/amd/ptdma/ptdma-dmaengine.o:(.text+0x1ED0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: pt_start_queue >>> defined at amd_dma.c:14 (drivers/dma/amd/ae4dma/../common/amd_dma.c:14) >>> drivers/dma/amd/common/amd_dma.o:(pt_start_queue) in archive vmlinux.a >>> defined at amd_dma.c:14 (drivers/dma/amd/ae4dma/../common/amd_dma.c:14) >>> drivers/dma/amd/common/amd_dma.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: pt_stop_queue >>> defined at amd_dma.c:20 (drivers/dma/amd/ae4dma/../common/amd_dma.c:20) >>> drivers/dma/amd/common/amd_dma.o:(pt_stop_queue) in archive vmlinux.a >>> defined at amd_dma.c:20 (drivers/dma/amd/ae4dma/../common/amd_dma.c:20) >>> drivers/dma/amd/common/amd_dma.o:(.text+0x70) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: pt_check_status_trans >>> defined at ptdma-dev.c:133 (drivers/dma/amd/ptdma/ptdma-dev.c:133) >>> drivers/dma/amd/ptdma/ptdma-dev.o:(pt_check_status_trans) in archive vmlinux.a >>> defined at ae4dma-dev.c:64 (drivers/dma/amd/ae4dma/ae4dma-dev.c:64) >>> drivers/dma/amd/ae4dma/ae4dma-dev.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: pt_core_perform_passthru >>> defined at ptdma-dev.c:90 (drivers/dma/amd/ptdma/ptdma-dev.c:90) >>> drivers/dma/amd/ptdma/ptdma-dev.o:(pt_core_perform_passthru) in archive vmlinux.a >>> defined at ae4dma-dev.c:172 (drivers/dma/amd/ae4dma/ae4dma-dev.c:172) >>> drivers/dma/amd/ae4dma/ae4dma-dev.o:(.text+0x350) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
