[linux-next:master 127/5952] ld.lld: error: undefined symbol: generic_handle_arch_irq

[linux-next:master 127/5952] ld.lld: error: undefined symbol: generic_handle_arch_irq

[kernel test robot]

Hi Arnd,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   b593b8979eac3f6255401663fa42f3473b8f6cb1
commit: 54f481a2308efab49d2b14c3f8263b34fdb1c65e [127/5952] ARM: remove old-style irq entry
config: arm-buildonly-randconfig-r004-20220216 (https://download.01.org/0day-ci/archive/20220216/202202161817.n8HQcj2s-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0e628a783b935c70c80815db6c061ec84f884af5)
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 arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=54f481a2308efab49d2b14c3f8263b34fdb1c65e
        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 54f481a2308efab49d2b14c3f8263b34fdb1c65e
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 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@intel.com>

All errors (new ones prefixed by >>):

   ld.lld: warning: lld uses blx instruction, no object with architecture supporting feature detected
   ld.lld: warning: lld uses blx instruction, no object with architecture supporting feature detected
>> ld.lld: error: undefined symbol: generic_handle_arch_irq
   >>> referenced by kernel/entry-armv.o:(__irq_svc) in archive arch/arm/built-in.a
   >>> referenced by kernel/entry-armv.o:(__irq_usr) in archive arch/arm/built-in.a

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