linux-kernel - Re: [PATCH] rust: pin-init: add references to previously initialized fields

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Message-Id: <DCQAM3T15MJN.AJL3SK7RX5A1@kernel.org>
Date: Thu, 11 Sep 2025 23:35:53 +0200
From: "Benno Lossin" <lossin@...nel.org>
To: "Benno Lossin" <lossin@...nel.org>, "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>, "Andreas Hindborg" <a.hindborg@...nel.org>,
 "Alice Ryhl" <aliceryhl@...gle.com>, "Trevor Gross" <tmgross@...ch.edu>,
 "Danilo Krummrich" <dakr@...nel.org>, "Fiona Behrens" <me@...enk.dev>,
 "Alban Kurti" <kurti@...icto.ai>
Cc: <rust-for-linux@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] rust: pin-init: add references to previously
 initialized fields

On Fri Sep 5, 2025 at 4:00 PM CEST, Benno Lossin wrote:
> After initializing a field in an initializer macro, create a variable
> holding a reference that points at that field. The type is either
> `Pin<&mut T>` or `&mut T` depending on the field's structural pinning
> kind.
>
> Link: https://github.com/Rust-for-Linux/pin-init/pull/83/commits/0f658594c39398f58cd5cb99a8141e370e225e74
> Signed-off-by: Benno Lossin <lossin@...nel.org>

Applied to pin-init-next, thanks everyone!

Included the fixes to devres & rust_driver_pci.

---
Cheers,
Benno