[kbuild-all] Re: ERROR: "snd_soc_new_ac97_component" undefined!

On 12/6/20 10:11 AM, kernel test robot wrote: > Hi Geert, > > First bad commit (maybe != root cause): > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 7059c2c00a2196865c2139083cbef47cd18109b6 > commit: ea00d95200d02ece71f5814d41b14f2eb16d598b ASoC: Use imply for SND_SOC_ALL_CODECS > date: 10 months ago > config: powerpc-randconfig-r012-20201207 (attached as .config) > compiler: powerpc-linux-gcc (GCC) 9.3.0 > 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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > git fetch --no-tags linus master > git checkout ea00d95200d02ece71f5814d41b14f2eb16d598b > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc > > 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 >>): > > ERROR: "mpc5200_audio_dma_create" [sound/soc/fsl/mpc5200_psc_ac97.ko] undefined! > ERROR: "mpc5200_audio_dma_destroy" [sound/soc/fsl/mpc5200_psc_ac97.ko] undefined! >>> ERROR: "snd_soc_new_ac97_component" [sound/soc/codecs/snd-soc-stac9766.ko] undefined! >>> ERROR: "snd_soc_free_ac97_component" [sound/soc/codecs/snd-soc-stac9766.ko] undefined! > ERROR: "snd_soc_new_ac97_component" [sound/soc/codecs/snd-soc-ad1980.ko] undefined! > ERROR: "snd_soc_free_ac97_component" [sound/soc/codecs/snd-soc-ad1980.ko] undefined! I also see these: ERROR: modpost: "__regmap_init_ac97" [sound/soc/codecs/snd-soc-stac9766.ko] undefined! ERROR: modpost: "regmap_ac97_default_volatile" [sound/soc/codecs/snd-soc-stac9766.ko] undefined! and the (usual) missing Kconfig warnings: :( WARNING: unmet direct dependencies detected for SND_SOC_MPC5200_AC97 Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_MPC52xx [=y] && PPC_BESTCOMM [=n] Selected by [m]: - SND_MPC52xx_SOC_EFIKA [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_EFIKA [=y] WARNING: unmet direct dependencies detected for SND_SOC_STAC9766 Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AC97_BUS [=n] Selected by [m]: - SND_MPC52xx_SOC_EFIKA [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_EFIKA [=y] WARNING: unmet direct dependencies detected for HOTPLUG_CPU Depends on [n]: SMP [=y] && (PPC_PSERIES [=n] || PPC_PMAC [=n] || PPC_POWERNV [=n] || FSL_SOC_BOOKE [=n]) Selected by [y]: - PM_SLEEP_SMP [=y] && SMP [=y] && (ARCH_SUSPEND_POSSIBLE [=y] || ARCH_HIBERNATION_POSSIBLE [=y]) && PM_SLEEP [=y] Please begin including Kconfig warnings. I have asked previously but...