Hi Kajol, Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linux-nvdimm/libnvdimm-for-next] [also build test WARNING on powerpc/next linus/master v5.14 next-20210903] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Kajol-Jain/Add-perf-interface-to-expose-nvdimm/20210903-131212 base: https://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git libnvdimm-for-next config: x86_64-randconfig-s021-20210903 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-rc1-dirty # https://github.com/0day-ci/linux/commit/f841601cc058e6033761bd2157b886a30190fc3a git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Kajol-Jain/Add-perf-interface-to-expose-nvdimm/20210903-131212 git checkout f841601cc058e6033761bd2157b886a30190fc3a # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/nvdimm/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> sparse warnings: (new ones prefixed by >>) >> drivers/nvdimm/nd_perf.c:159:6: sparse: sparse: symbol >> 'nvdimm_pmu_free_hotplug_memory' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
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