tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.4 head: 87d2d58e2137748748d96a630fd93eb0e2d81123 commit: a5f64f49aa234bea23eca9bf0b0acd6d85a74333 [860/1683] mtd: cadence-quadspi: Added support for DDR PHY mode config: arm-socfpga_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0 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/Xilinx/linux-xlnx/commit/a5f64f49aa234bea23eca9bf0b0ac... git remote add xlnx https://github.com/Xilinx/linux-xlnx git fetch --no-tags xlnx xlnx_rebase_v5.4 git checkout a5f64f49aa234bea23eca9bf0b0acd6d85a74333 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: drivers/mtd/spi-nor/cadence-quadspi.o: in function `cqspi_setup_flash.constprop.0': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org