[linux-next:master 1225/1375] WARNING: modpost: vmlinux.o(.text+0x8884d4): Section mismatch in reference from the function exynos_chipid_probe() to the function .init.text:product_id_to_soc_id()

[linux-next:master 1225/1375] WARNING: modpost: vmlinux.o(.text+0x8884d4): Section mismatch in reference from the function exynos_chipid_probe() to the function .init.text:product_id_to_soc_id()

[kernel test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   766eff5a4f6c1f2a8d5030727258d622f2f750fa
commit: 352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6 [1225/1375] soc: samsung: exynos-chipid: convert to driver and merge exynos-asv
config: arm64-randconfig-r006-20210105 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 5c951623bc8965fa1e89660f2f5f4a2944e4981a)
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/next/linux-next.git/commit/?id=352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6
        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 352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6
        # 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@intel.com>

All warnings (new ones prefixed by >>, old ones prefixed by <<):

>> WARNING: modpost: vmlinux.o(.text+0x8884d4): Section mismatch in reference from the function exynos_chipid_probe() to the function .init.text:product_id_to_soc_id()
The function exynos_chipid_probe() references
the function __init product_id_to_soc_id().
This is often because exynos_chipid_probe lacks a __init
annotation or the annotation of product_id_to_soc_id is wrong.

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 33390 bytes --]

[linux-next:master 1225/1375] WARNING: modpost: vmlinux.o(.text+0x8884d4): Section mismatch in reference from the function exynos_chipid_probe() to the function .init.text:product_id_to_soc_id()

[kernel test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   766eff5a4f6c1f2a8d5030727258d622f2f750fa
commit: 352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6 [1225/1375] soc: samsung: exynos-chipid: convert to driver and merge exynos-asv
config: arm64-randconfig-r006-20210105 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 5c951623bc8965fa1e89660f2f5f4a2944e4981a)
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/next/linux-next.git/commit/?id=352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6
        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 352bfbb3e0230c96b2bce00d2ac3f0de303cc7b6
        # 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@intel.com>

All warnings (new ones prefixed by >>, old ones prefixed by <<):

>> WARNING: modpost: vmlinux.o(.text+0x8884d4): Section mismatch in reference from the function exynos_chipid_probe() to the function .init.text:product_id_to_soc_id()
The function exynos_chipid_probe() references
the function __init product_id_to_soc_id().
This is often because exynos_chipid_probe lacks a __init
annotation or the annotation of product_id_to_soc_id is wrong.

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

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 33390 bytes --]