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AJvYcCVIrgJkCX1tFpj4BaqAkJ1LsR9TaKeLikRylRxqfzgnj2tW72RlamiZddmB/KDW4avmH9zwwU1xukHYqg==@lists.linux.dev X-Gm-Message-State: AOJu0YwJKCJYXW05Cd95oKDuSBvLi9VrewA+knwrrh7ZcIr9e6I4YIXt 02sYX3WZ7qHbxsv3XTMa0ZwqHJYUZpnLz09nzFEqNuBcA6S4DmvodgJvFKJmQGUwffeFItBfPfu moCJo5L8Qdi4evON7og== X-Received: from ejcdo3.prod.google.com ([2002:a17:906:c103:b0:b97:ccc1:b250]) (user=aliceryhl job=prod-delivery.src-stubby-dispatcher) by 2002:a17:906:1d01:b0:b97:b9d5:4ae4 with SMTP id a640c23a62f3a-b97f48c3840mr428088066b.20.1773930800216; Thu, 19 Mar 2026 07:33:20 -0700 (PDT) Date: Thu, 19 Mar 2026 14:33:19 +0000 In-Reply-To: <20260319121653.2975748-5-gary@kernel.org> Precedence: bulk X-Mailing-List: driver-core@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260319121653.2975748-1-gary@kernel.org> <20260319121653.2975748-5-gary@kernel.org> Message-ID: Subject: Re: [PATCH v3 4/4] rust: make `build_assert` module the home of related macros From: Alice Ryhl To: Gary Guo Cc: Miguel Ojeda , Boqun Feng , "=?utf-8?B?QmrDtnJu?= Roy Baron" , Benno Lossin , Andreas Hindborg , Trevor Gross , Danilo Krummrich , Alexandre Courbot , David Airlie , Simona Vetter , Abdiel Janulgue , Daniel Almeida , Robin Murphy , FUJITA Tomonori , Yury Norov , Will Deacon , Peter Zijlstra , Mark Rutland , Ingo Molnar , Waiman Long , Tamir Duberstein , Yury Norov , rust-for-linux@vger.kernel.org, nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, driver-core@lists.linux.dev, netdev@vger.kernel.org Content-Type: text/plain; charset="utf-8" On Thu, Mar 19, 2026 at 12:16:48PM +0000, Gary Guo wrote: > From: Gary Guo > > Given the macro scoping rules, all macros are rendered 3 times, in the > module, in the top-level of kernel crate, and in the prelude. > > Add `#[doc(no_inline)]` to the prelude so it just shows up as re-export. > Add `#[doc(hidden)]` to the macro definition and `#[doc(inline)]` to the > re-export inside `build_assert` module so the top-level items are hidden. > > Signed-off-by: Gary Guo Reviewed-by: Alice Ryhl