From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EED2739D3C0; Mon, 17 Aug 2026 07:44:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786952674; cv=none; b=ARrpXJIemLBh2uqgnM1jFR81FY9Ga4Clj+mPRPfPwvisLA9Zwum8dFIAzGkpRDvcv/AtUFXXYAkGMJqUG6lIkHy6qo3IyFEVHpACjah4mUVMpRhR5AmC5HJ9idchLe5xwXa7ppPHkh4MAMX7z77gJR+Iw2TLiwjSbH5igTE8Rb0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786952674; c=relaxed/simple; bh=Dnb+XbrtyuqhjHyFkm447UwD9Y/MP2hNGk9Ct+Ds8Po=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=nyhq4aEFOfiorC4qdYALqZ1ggBGTlwejkdie84TMxttrBldMxFl3FVnoRkzMb5JV0U+hwHadfFhZgDUK47Tg199p7kBapc+HXWK9eQQFoq218fKG1Sg7w9bLeNC/Gx0kVjbdb8BIXjcPODqnYwGTaKjnspirw9X1lFWU2hSGDq8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=W00MuY2g; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="W00MuY2g" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786952673; x=1818488673; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Dnb+XbrtyuqhjHyFkm447UwD9Y/MP2hNGk9Ct+Ds8Po=; b=W00MuY2g53S2QTNsAlhNQGSH1KAdazhiVjykIIIC9/g11SltHIfsBGbN pJHvGPgoAN7vcgeYm86Ry8pxpGEy+WE50bBDSmv2oFGLJSLqCWZ0G3Y6y x3iddOb0tDoNKYs1khdBwa2pwHod9O6ueoUr0rd0JwUvy7Yxsk96/iNyo H90C0gy+NydRt6IGGd3HT0WOQ8JDD8yAiWHxUiLjjLF8TfEjO3MtD///3 9jfN6lROeYf97iB8AvtBGSD9p9syxm5G6MLJk5a6hejHggk3wR5cUr2aj jSg1DOCiLNEPFOu4AHyGfDbsVZAsXsRQUNhMTWNAzhv4NcBQ5qoE3c5hG A==; X-CSE-ConnectionGUID: 5fb3vfG2SN2XGERJCQrpmg== X-CSE-MsgGUID: sm4q3516QNuq7mxRcZqj/Q== X-IronPort-AV: E=McAfee;i="6800,10657,11877"; a="86541854" X-IronPort-AV: E=Sophos;i="6.25,228,1779174000"; d="scan'208";a="86541854" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2026 00:44:32 -0700 X-CSE-ConnectionGUID: UNvMBamPScygexSOA1eEbg== X-CSE-MsgGUID: VW2ePQYfQpSFQmcWfEPaJA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,228,1779174000"; d="scan'208";a="258628258" Received: from igk-lkp-server01.igk.intel.com (HELO 3cba2a188a06) ([10.211.93.152]) by fmviesa009.fm.intel.com with ESMTP; 17 Aug 2026 00:44:29 -0700 Received: from kbuild by 3cba2a188a06 with local (Exim 4.98.2) (envelope-from ) id 1wvs1D-000000006lV-2hC4; Mon, 17 Aug 2026 07:44:27 +0000 Date: Mon, 17 Aug 2026 09:43:34 +0200 From: kernel test robot To: Artem Lytkin , linux-watchdog@vger.kernel.org, rust-for-linux@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, wim@linux-watchdog.org, linux@roeck-us.net, ojeda@kernel.org, miguel.ojeda.sandonis@gmail.com, dakr@kernel.org, aliceryhl@google.com, a.hindborg@kernel.org, lossin@kernel.org Subject: Re: [PATCH v2 3/3] watchdog: softdog_rs: add Rust software watchdog driver Message-ID: <202608170957.oeQwdAP3-lkp@intel.com> References: <20260723161529.23759-4-iprintercanon@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20260723161529.23759-4-iprintercanon@gmail.com> Hi Artem, kernel test robot noticed the following build warnings: [auto build test WARNING on rust/rust-next] [also build test WARNING on linus/master v7.2 next-20260721] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Artem-Lytkin/rust-watchdog-add-watchdog-device-abstraction/20260813-051424 base: https://github.com/Rust-for-Linux/linux rust-next patch link: https://lore.kernel.org/r/20260723161529.23759-4-iprintercanon%40gmail.com patch subject: [PATCH v2 3/3] watchdog: softdog_rs: add Rust software watchdog driver config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260817/202608170957.oeQwdAP3-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260817/202608170957.oeQwdAP3-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/202608170957.oeQwdAP3-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: this `impl` can be derived --> rust/kernel/watchdog.rs:164:1 | 164 | / impl Default for Options { 165 | | fn default() -> Self { 166 | | Self { 167 | | timeout: 0, ... | 175 | | } | |_^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/rust-1.96.0/index.html#derivable_impls = note: `-W clippy::derivable-impls` implied by `-W clippy::all` = help: to override `-W clippy::all` add `#[allow(clippy::derivable_impls)]` help: replace the manual implementation with a derive attribute | 147 + #[derive(Default)] 148 | pub struct Options { | -- >> warning: unresolved link to `super::Info::new` --> rust/kernel/watchdog.rs:98:7 | 98 | /// [`super::Info::new`]. | ^^^^^^^^^^^^^^^^ no item named `Info` in module `kernel` | = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default -- >> warning: public documentation for `Registration` links to private item `Inner` --> rust/kernel/watchdog.rs:392:34 | 392 | /// - `inner` points at a live [`Inner`] obtained from [`KBox::into_raw`], | ^^^^^ this item is private | = note: this link will resolve properly if you pass `--document-private-items` = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default -- >> warning: public documentation for `Registration` links to private item `Inner` --> rust/kernel/watchdog.rs:395:45 | 395 | /// the `ops` and `data` fields of that [`Inner`]. | ^^^^^ this item is private | = note: this link will resolve properly if you pass `--document-private-items` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki