timer-of.c:undefined reference to `of_iomap'

[kernel test robot <lkp@intel.com>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   4f12b742eb2b3a850ac8be7dc4ed52976fc6cb0b
commit: 25259f7a5de2de9d67793dc584b15c83a3134c93 clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF
date:   1 year, 10 months ago
config: s390-randconfig-r044-20220220 (https://download.01.org/0day-ci/archive/20220221/202202210200.80owElMy-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=25259f7a5de2de9d67793dc584b15c83a3134c93
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 25259f7a5de2de9d67793dc584b15c83a3134c93
        # 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@intel.com>

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/phy/marvell/phy-mvebu-a3700-utmi.o: in function `mvebu_a3700_utmi_phy_probe':
   phy-mvebu-a3700-utmi.c:(.text+0x832): undefined reference to `devm_platform_ioremap_resource'
   s390-linux-ld: drivers/soc/fsl/dpaa2-console.o: in function `dpaa2_console_close':
   dpaa2-console.c:(.text+0xa8): undefined reference to `iounmap'
   s390-linux-ld: drivers/soc/fsl/dpaa2-console.o: in function `dpaa2_console_probe':
   dpaa2-console.c:(.text+0x250): undefined reference to `of_address_to_resource'
   s390-linux-ld: drivers/soc/fsl/dpaa2-console.o: in function `dpaa2_generic_console_open.constprop.0':
   dpaa2-console.c:(.text+0x3a0): undefined reference to `ioremap'
   s390-linux-ld: dpaa2-console.c:(.text+0x3dc): undefined reference to `iounmap'
   s390-linux-ld: dpaa2-console.c:(.text+0x3f2): undefined reference to `ioremap'
   s390-linux-ld: dpaa2-console.c:(.text+0x540): undefined reference to `iounmap'
   s390-linux-ld: drivers/ptp/ptp_qoriq.o: in function `ptp_qoriq_probe':
   ptp_qoriq.c:(.text+0x216c): undefined reference to `ioremap'
   s390-linux-ld: ptp_qoriq.c:(.text+0x21cc): undefined reference to `iounmap'
   s390-linux-ld: drivers/ptp/ptp_qoriq.o: in function `ptp_qoriq_free':
   ptp_qoriq.c:(.text+0x23b6): undefined reference to `iounmap'
   s390-linux-ld: drivers/clocksource/timer-of.o: in function `timer_of_init':
>> timer-of.c:(.init.text+0xc0): undefined reference to `of_iomap'
>> s390-linux-ld: timer-of.c:(.init.text+0x5a6): undefined reference to `iounmap'
   s390-linux-ld: drivers/clocksource/timer-of.o: in function `timer_of_cleanup':
>> timer-of.c:(.init.text+0x740): undefined reference to `iounmap'

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