[kbuild-all] [thesofproject:pr/3324 1/1] ERROR: modpost: "sof_client_get_debugfs_root" [sound/soc/sof/snd-sof-probes.ko] undefined!

tree: https://github.com/thesofproject/linux pr/3324 head: 225a4b72b50b1b9d0d4f10e816de35f850924a03 commit: 225a4b72b50b1b9d0d4f10e816de35f850924a03 [1/1] ASoC: SOF: Kconfig: Move SND_SOC_SOF_DEBUG_PROBES under the debug options config: x86_64-sof-customedconfig-sof-defconfig (https://download.01.org/0day-ci/archive/20211211/202112110903.Mli07rva-lk...) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/thesofproject/linux/commit/225a4b72b50b1b9d0d4f10e816d... git remote add thesofproject https://github.com/thesofproject/linux git fetch --no-tags thesofproject pr/3324 git checkout 225a4b72b50b1b9d0d4f10e816de35f850924a03 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>, old ones prefixed by <<): Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SND_SOC_SOF_DEBUG_PROBES Depends on SOUND && !UML && SND && SND_SOC && SND_SOC_SOF_TOPLEVEL && SND_SOC_SOF_DEVELOPER_SUPPORT && SND_SOC_SOF_DEBUG Selected by - SND_SOC_SOF_HDA_PROBES && SOUND && !UML && SND && SND_SOC && SND_SOC_SOF_TOPLEVEL && SND_SOC_SOF_INTEL_TOPLEVEL && SND_SOC_SOF_PCI WARNING: unmet direct dependencies detected for SND_SOC_SOF_DEBUG_PROBES Depends on SOUND && !UML && SND && SND_SOC && SND_SOC_SOF_TOPLEVEL && SND_SOC_SOF_DEVELOPER_SUPPORT && SND_SOC_SOF_DEBUG Selected by - SND_SOC_SOF_HDA_PROBES && SOUND && !UML && SND && SND_SOC && SND_SOC_SOF_TOPLEVEL && SND_SOC_SOF_INTEL_TOPLEVEL && SND_SOC_SOF_PCI --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org