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Wysocki" , Rob Herring , Saravana Kannan , Benno Lossin Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Ayush Singh Subject: Re: [PATCH v2 2/2] rust: kernel: of: Add overlay id abstraction Message-ID: <202508171342.vNfvpebZ-lkp@intel.com> References: <20250816-rust-overlay-abs-v2-2-48a2c8921df2@beagleboard.org> Precedence: bulk X-Mailing-List: rust-for-linux@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: <20250816-rust-overlay-abs-v2-2-48a2c8921df2@beagleboard.org> Hi Ayush, kernel test robot noticed the following build errors: [auto build test ERROR on 931e46dcbc7e6035a90e9c4a27a84b660e083f0a] url: https://github.com/intel-lab-lkp/linux/commits/Ayush-Singh/rust-kernel-of-Add-DeviceNode-abstraction/20250816-140122 base: 931e46dcbc7e6035a90e9c4a27a84b660e083f0a patch link: https://lore.kernel.org/r/20250816-rust-overlay-abs-v2-2-48a2c8921df2%40beagleboard.org patch subject: [PATCH v2 2/2] rust: kernel: of: Add overlay id abstraction config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250817/202508171342.vNfvpebZ-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) rustc: rustc 1.88.0 (6b00bc388 2025-06-23) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250817/202508171342.vNfvpebZ-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/202508171342.vNfvpebZ-lkp@intel.com/ All errors (new ones prefixed by >>): >> error[E0425]: cannot find function `of_overlay_fdt_apply` in crate `bindings` --> rust/kernel/of.rs:95:23 | 95 | bindings::of_overlay_fdt_apply( | ^^^^^^^^^^^^^^^^^^^^ not found in `bindings` -- >> error[E0425]: cannot find function `of_overlay_remove` in crate `bindings` --> rust/kernel/of.rs:109:28 | 109 | unsafe { bindings::of_overlay_remove(&mut self.0) }; | ^^^^^^^^^^^^^^^^^ not found in `bindings` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki