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Stavinskii" , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Jaroslav Kysela , Takashi Iwai , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: oe-kbuild-all@lists.linux.dev, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, "Anton D. Stavinskii" Subject: Re: [PATCH v2 2/7] ASoC: sophgo: add CV1800B I2S/TDM controller driver Message-ID: <202601181833.qtNEcTd8-lkp@intel.com> References: <20260118-cv1800b-i2s-driver-v2-2-d10055f68368@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260118-cv1800b-i2s-driver-v2-2-d10055f68368@gmail.com> Hi Anton, kernel test robot noticed the following build errors: [auto build test ERROR on 7a52965b6976c936f413eebeee3f78c6faf09012] url: https://github.com/intel-lab-lkp/linux/commits/Anton-D-Stavinskii/dt-bindings-sound-sophgo-add-CV1800B-I2S-TDM-controller-binding/20260118-042514 base: 7a52965b6976c936f413eebeee3f78c6faf09012 patch link: https://lore.kernel.org/r/20260118-cv1800b-i2s-driver-v2-2-d10055f68368%40gmail.com patch subject: [PATCH v2 2/7] ASoC: sophgo: add CV1800B I2S/TDM controller driver config: csky-allmodconfig (https://download.01.org/0day-ci/archive/20260118/202601181833.qtNEcTd8-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260118/202601181833.qtNEcTd8-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202601181833.qtNEcTd8-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "__umoddi3" [sound/soc/sophgo/cv1800b-tdm.ko] undefined! ERROR: modpost: "__udivdi3" [sound/soc/sophgo/cv1800b-tdm.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki