linux-kernel - Re: [PATCH v2] rust: add new macro for common bitmap operations

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Message-ID: <202503271256.KMMeri1M-lkp@intel.com>
Date: Thu, 27 Mar 2025 13:05:48 +0800
From: kernel test robot <lkp@...el.com>
To: Filipe Xavier <felipeaggger@...il.com>, Miguel Ojeda <ojeda@...nel.org>,
	Alex Gaynor <alex.gaynor@...il.com>,
	Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>,
	Björn Roy Baron <bjorn3_gh@...tonmail.com>,
	Benno Lossin <benno.lossin@...ton.me>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>,
	Danilo Krummrich <dakr@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, daniel.almeida@...labora.com,
	rust-for-linux@...r.kernel.org, felipe_life@...e.com,
	linux-kernel@...r.kernel.org,
	Filipe Xavier <felipeaggger@...il.com>,
	Lyude Paul <lyude@...hat.com>
Subject: Re: [PATCH v2] rust: add new macro for common bitmap operations

Hi Filipe,

kernel test robot noticed the following build warnings:

[auto build test WARNING on beeb78d46249cab8b2b8359a2ce8fa5376b5ad2d]

url:    https://github.com/intel-lab-lkp/linux/commits/Filipe-Xavier/rust-add-new-macro-for-common-bitmap-operations/20250325-213139
base:   beeb78d46249cab8b2b8359a2ce8fa5376b5ad2d
patch link:    https://lore.kernel.org/r/20250325-feat-add-bitmask-macro-v2-1-d3beabdad90f%40gmail.com
patch subject: [PATCH v2] rust: add new macro for common bitmap operations
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250327/202503271256.KMMeri1M-lkp@intel.com/config)
compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
rustc: rustc 1.78.0 (9b00956e5 2024-04-29)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250327/202503271256.KMMeri1M-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202503271256.KMMeri1M-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> warning: unresolved link to `BitOr`
   --> rust/kernel/impl_flags.rs:8:55
   |
   8 | /// - Implementations of common bitmask operations ([`BitOr`], [`BitAnd`], etc.).
   |                                                       ^^^^^ no item named `BitOr` in scope
   |
   = help: to escape `[` and `]` characters, add '' before them like `[` or `]`
   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
--
>> warning: unresolved link to `BitAnd`
   --> rust/kernel/impl_flags.rs:8:66
   |
   8 | /// - Implementations of common bitmask operations ([`BitOr`], [`BitAnd`], etc.).
   |                                                                  ^^^^^^ no item named `BitAnd` in scope
   |
   = help: to escape `[` and `]` characters, add '' before them like `[` or `]`

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki