linux-kernel - coreboot_table.c:undefined reference to `memremap'

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Date:   Thu, 17 Feb 2022 00:00:27 +0800
From:   kernel test robot <lkp@...el.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Mark Brown <broonie@...nel.org>
Subject: coreboot_table.c:undefined reference to `memremap'

Hi Arnd,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   c5d9ae265b105d9a67575fb67bd4650a6fc08e25
commit: 951cd3a0866d29cb9c01ebc1d9c17590e598226e firmware: include drivers/firmware/Kconfig unconditionally
date:   4 months ago
config: s390-randconfig-r023-20220216 (https://download.01.org/0day-ci/archive/20220216/202202162338.iHngg0KZ-lkp@intel.com/config)
compiler: s390-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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=951cd3a0866d29cb9c01ebc1d9c17590e598226e
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 951cd3a0866d29cb9c01ebc1d9c17590e598226e
        # 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=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/clk/clk-fixed-mmio.o: in function `fixed_mmio_clk_setup':
   clk-fixed-mmio.c:(.text+0x96): undefined reference to `of_iomap'
   s390-linux-ld: clk-fixed-mmio.c:(.text+0x118): undefined reference to `iounmap'
   s390-linux-ld: drivers/dma/fsl-edma.o: in function `fsl_edma_probe':
   fsl-edma.c:(.text+0x10ee): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: fsl-edma.c:(.text+0x181c): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/dma/idma64.o: in function `idma64_platform_probe':
   idma64.c:(.text+0x38bc): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/dma/qcom/hidma.o: in function `hidma_probe':
   hidma.c:(.text+0x28ec): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: hidma.c:(.text+0x2934): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/char/xillybus/xillybus_of.o: in function `xilly_drv_probe':
   xillybus_of.c:(.text+0x2c0): undefined reference to `devm_platform_ioremap_resource'
   s390-linux-ld: drivers/net/ethernet/altera/altera_tse_main.o: in function `request_and_map':
   altera_tse_main.c:(.text+0x1b98): undefined reference to `devm_ioremap'
   s390-linux-ld: drivers/firmware/google/coreboot_table.o: in function `coreboot_table_probe':
>> coreboot_table.c:(.text+0x596): undefined reference to `memremap'
>> s390-linux-ld: coreboot_table.c:(.text+0x646): undefined reference to `memunmap'
>> s390-linux-ld: coreboot_table.c:(.text+0x692): undefined reference to `memremap'
   s390-linux-ld: coreboot_table.c:(.text+0x6dc): undefined reference to `memunmap'
   s390-linux-ld: drivers/firmware/google/memconsole-coreboot.o: in function `memconsole_probe':
>> memconsole-coreboot.c:(.text+0x2f6): undefined reference to `memremap'
>> s390-linux-ld: memconsole-coreboot.c:(.text+0x3ca): undefined reference to `devm_memremap'
>> s390-linux-ld: memconsole-coreboot.c:(.text+0x3da): undefined reference to `memunmap'
   s390-linux-ld: drivers/firmware/google/vpd.o: in function `vpd_section_destroy.isra.0':
   vpd.c:(.text+0x812): undefined reference to `memunmap'
   s390-linux-ld: drivers/firmware/google/vpd.o: in function `vpd_section_init':
   vpd.c:(.text+0x986): undefined reference to `memremap'
   s390-linux-ld: vpd.c:(.text+0xc04): undefined reference to `memunmap'
   s390-linux-ld: drivers/firmware/google/vpd.o: in function `vpd_probe':
   vpd.c:(.text+0xe0c): undefined reference to `memremap'
   s390-linux-ld: vpd.c:(.text+0xe32): undefined reference to `memunmap'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org