linux-kernel - ld.lld: error: undefined symbol: rpmh

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Date:   Wed, 30 Dec 2020 17:35:42 +0800
From:   kernel test robot <lkp@...el.com>
To:     John Stultz <john.stultz@...aro.org>
Cc:     kbuild-all@...ts.01.org, clang-built-linux@...glegroups.com,
        linux-kernel@...r.kernel.org,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Maulik Shah <mkshah@...eaurora.org>,
        Stephen Boyd <swboyd@...omium.org>
Subject: ld.lld: error: undefined symbol: rpmh_invalidate

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   139711f033f636cc78b6aaf7363252241b9698ef
commit: cb3659268a12602a2ad1e8e8d34ce155bb43ae6e soc: qcom: rpmh: Allow RPMH driver to be loaded as a module
date:   9 weeks ago
config: arm64-randconfig-r025-20201229 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project a8970dff1aece1f83e63f723847098ba992ef185)
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 arm64 cross compiling tool for clang build
        # apt-get install binutils-aarch64-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cb3659268a12602a2ad1e8e8d34ce155bb43ae6e
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout cb3659268a12602a2ad1e8e8d34ce155bb43ae6e
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 

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 >>):

>> ld.lld: error: undefined symbol: rpmh_invalidate
   >>> referenced by bcm-voter.c
   >>> interconnect/qcom/bcm-voter.o:(qcom_icc_bcm_voter_commit) in archive drivers/built-in.a
--
>> ld.lld: error: undefined symbol: rpmh_write_batch
   >>> referenced by bcm-voter.c
   >>> interconnect/qcom/bcm-voter.o:(qcom_icc_bcm_voter_commit) in archive drivers/built-in.a
   >>> referenced by bcm-voter.c
   >>> interconnect/qcom/bcm-voter.o:(qcom_icc_bcm_voter_commit) in archive drivers/built-in.a
   >>> referenced by bcm-voter.c
   >>> interconnect/qcom/bcm-voter.o:(qcom_icc_bcm_voter_commit) in archive drivers/built-in.a

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

Download attachment ".config.gz" of type "application/gzip" (40062 bytes)