linux-kernel - Re: [PATCH v7 0/9] More Rust bindings for device property reads

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Message-ID: <aDoNczwEWCDows_-@pollux>
Date: Fri, 30 May 2025 21:56:35 +0200
From: Danilo Krummrich <dakr@...nel.org>
To: Remo Senekowitsch <remo@...nzli.dev>
Cc: Rob Herring <robh@...nel.org>, Saravana Kannan <saravanak@...gle.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 <lossin@...nel.org>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Dirk Behme <dirk.behme@...bosch.com>, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, rust-for-linux@...r.kernel.org
Subject: Re: [PATCH v7 0/9] More Rust bindings for device property reads

On Fri, May 30, 2025 at 09:28:47PM +0200, Remo Senekowitsch wrote:
> changes in v7:
> * Fix a typo in a commit message.
> * Fix bug in `FwNode::display_path`. I took a slightly different
>   approach than the one suggested, using `Either` to handle the
>   owned and borrowed case. That also removes the conditional
>   `fwnode_handle_put` at the end.

That's a good idea, but also a bit unfortunate; there are efforts to remove
Either [1] in favor of using - more descriptive - custom enum types.

Can you please replace this with e.g. an enum Node with a Borrowed and Owned
variant?

[1] https://lore.kernel.org/lkml/20250519124304.79237-1-lossin@kernel.org/