linux-kernel - litex_liteeth.c:undefined reference to `devm_platform_ioremap_resource

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Message-ID: <202201021231.crXSVMeM-lkp@intel.com>
Date:   Sun, 2 Jan 2022 12:12:58 +0800
From:   kernel test robot <lkp@...el.com>
To:     Cai Huoqing <caihuoqing@...du.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: litex_liteeth.c:undefined reference to
 `devm_platform_ioremap_resource_byname'

Hi Cai,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   278218f6778bc7d6f8b67199446c56cec7ebb841
commit: 464a57281f29afc202905b456b0cb8bc729b383a net/mlxbf_gige: Make use of devm_platform_ioremap_resourcexxx()
date:   4 months ago
config: s390-randconfig-r005-20220101 (https://download.01.org/0day-ci/archive/20220102/202201021231.crXSVMeM-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=464a57281f29afc202905b456b0cb8bc729b383a
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 464a57281f29afc202905b456b0cb8bc729b383a
        # 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: kernel/dma/coherent.o: in function `dma_init_coherent_memory':
   coherent.c:(.text+0xb0): undefined reference to `memremap'
   s390-linux-ld: coherent.c:(.text+0x1d4): undefined reference to `memunmap'
   s390-linux-ld: kernel/dma/coherent.o: in function `dma_declare_coherent_memory':
   coherent.c:(.text+0x68e): undefined reference to `memunmap'
   s390-linux-ld: drivers/irqchip/irq-al-fic.o: in function `al_fic_init_dt':
   irq-al-fic.c:(.init.text+0x72): undefined reference to `of_iomap'
   s390-linux-ld: irq-al-fic.c:(.init.text+0x4b4): undefined reference to `iounmap'
   s390-linux-ld: drivers/dma/fsl-edma.o: in function `fsl_edma_probe':
   fsl-edma.c:(.text+0x119c): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: fsl-edma.c:(.text+0x12fe): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/dma/idma64.o: in function `idma64_platform_probe':
   idma64.c:(.text+0x1c98): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/net/ethernet/altera/altera_tse_main.o: in function `request_and_map':
   altera_tse_main.c:(.text+0xde8): undefined reference to `devm_ioremap'
   s390-linux-ld: drivers/net/ethernet/litex/litex_liteeth.o: in function `liteeth_probe':
>> litex_liteeth.c:(.text+0x854): undefined reference to `devm_platform_ioremap_resource_byname'
>> s390-linux-ld: litex_liteeth.c:(.text+0x8ca): undefined reference to `devm_platform_ioremap_resource_byname'

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