[atishp04:sbi_pmu_v3 13/17] drivers/perf/riscv_pmu_legacy.c:74: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst

[kernel test robot]

tree:   https://github.com/atishp04/linux sbi_pmu_v3
head:   46a46e7fc0526fc679e7dee8a17153b1c26cf1f5
commit: ecadbc4d941648f37b81a6ec2487220d38847efe [13/17] RISC-V: Add a simple platform driver for RISC-V legacy perf
config: riscv-randconfig-r014-20210827 (attached as .config)
compiler: riscv64-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://github.com/atishp04/linux/commit/ecadbc4d941648f37b81a6ec2487220d38847efe
        git remote add atishp04 https://github.com/atishp04/linux
        git fetch --no-tags atishp04 sbi_pmu_v3
        git checkout ecadbc4d941648f37b81a6ec2487220d38847efe
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All warnings (new ones prefixed by >>):

>> drivers/perf/riscv_pmu_legacy.c:74: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
    * This is just a simple implementation to allow legacy implementations


vim +74 drivers/perf/riscv_pmu_legacy.c

    72	
    73	/**
  > 74	 * This is just a simple implementation to allow legacy implementations

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

Attachment: .config.gz
Description: application/gzip