[linux-stable-rc:linux-5.10.y 1965/6131] ERROR: modpost: "ioremap" [drivers/pcmcia/pcmcia.ko] undefined!

* [linux-stable-rc:linux-5.10.y 1965/6131] ERROR: modpost: "ioremap" [drivers/pcmcia/pcmcia.ko] undefined!
@ 2021-06-21 20:06 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-06-21 20:06 UTC (permalink / raw)
  To: Nathan Chancellor
  Cc: kbuild-all, clang-built-linux, Greg Kroah-Hartman,
	Nick Desaulniers, Andrew Morton, Linux Memory Management List,
	Sasha Levin

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Hi Nathan,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
head:   c00b84692b513471386cc0db08f8ac9020f88659
commit: cf1cab6edb06b223520bebfca4e351256000b816 [1965/6131] ubsan: implement __ubsan_handle_alignment_assumption
config: s390-randconfig-r025-20210621 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project e1adf90826a57b674eee79b071fb46c1f5683cd0)
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
        # install s390 cross compiling tool for clang build
        # apt-get install binutils-s390x-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=cf1cab6edb06b223520bebfca4e351256000b816
        git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
        git fetch --no-tags linux-stable-rc linux-5.10.y
        git checkout cf1cab6edb06b223520bebfca4e351256000b816
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=s390 

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 >>, old ones prefixed by <<):

>> ERROR: modpost: "ioremap" [drivers/pcmcia/pcmcia.ko] undefined!
>> ERROR: modpost: "iounmap" [drivers/pcmcia/pcmcia.ko] undefined!

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

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