Hi Miquel, I love your patch! Yet something to improve: [auto build test ERROR on geert-renesas-devel/next] [also build test ERROR on geert-renesas-drivers/renesas-clk robh/for-next linus/master v5.17-rc5 next-20220217] [cannot apply to vkoul-dmaengine/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] url: https://github.com/0day-ci/linux/commits/Miquel-Raynal/RZN1-DMA-support/20220220-182519 base: https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next config: ia64-allmodconfig (https://download.01.org/0day-ci/archive/20220221/202202211236.07FjzSmp-lkp@xxxxxxxxx/config) compiler: ia64-linux-gcc (GCC) 11.2.0 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://github.com/0day-ci/linux/commit/df0b7e58b46473e407c2c552f843d0628ad6875d git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Miquel-Raynal/RZN1-DMA-support/20220220-182519 git checkout df0b7e58b46473e407c2c552f843d0628ad6875d # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=ia64 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 >>): ia64-linux-ld: drivers/dma/dw/dmamux.o: in function `rzn1_dmamux_init': >> dmamux.c:(.text+0x9c0): multiple definition of `init_module'; drivers/dma/dw/platform.o:platform.c:(.init.text+0x0): first defined here --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
