tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: ea586a076e8aa606c59b66d86660590f18354b11 commit: 6198461ef509356e7f0fe5b04e88009aa698a065 [4878/9897] arm: ioremap: Replace pci_ioremap_io() usage by pci_remap_iospace() config: arm-randconfig-p002-20211226 (https://download.01.org/0day-ci/archive/20211226/202112261802.u9iXqdWh-lkp@xxxxxxxxx/config) compiler: arm-linux-gnueabi-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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=6198461ef509356e7f0fe5b04e88009aa698a065 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 6198461ef509356e7f0fe5b04e88009aa698a065 # 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=arm 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 >>): arm-linux-gnueabi-ld: arch/arm/mach-dove/pcie.o: in function `dove_pcie_setup': >> pcie.c:(.init.text+0x158): undefined reference to `pci_remap_iospace' arm-linux-gnueabi-ld: drivers/pci/pci.o: in function `devm_pci_remap_iospace': pci.c:(.text+0x5d44): undefined reference to `pci_remap_iospace' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx