From: "Danilo Krummrich" <dakr@kernel.org>
To: "Markus Probst" <markus.probst@posteo.de>
Cc: "Markus Probst via B4 Relay"
<devnull+markus.probst.posteo.de@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Jiri Slaby" <jirislaby@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>, "Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Kari Argillander" <kari.argillander@gmail.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Viresh Kumar" <viresh.kumar@linaro.org>,
"Boqun Feng" <boqun@kernel.org>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
rust-for-linux@vger.kernel.org, linux-pm@vger.kernel.org,
driver-core@lists.linux.dev, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v8 3/5] rust: add basic serial device bus abstractions
Date: Sat, 30 May 2026 16:35:27 +0200 [thread overview]
Message-ID: <DIW34DX6BSUS.ANXBOP9687B0@kernel.org> (raw)
In-Reply-To: <55eae11ea68f129508d0f7e30ac457ba919812b2.camel@posteo.de>
On Sat May 30, 2026 at 4:27 PM CEST, Markus Probst wrote:
> This would work, but I don't see how it would get rid of rust_private_data in
> this way. The device private data will but the private bus abstraction data
> needs to outlive the devres callbacks (which is done by rust_private_data).
Why? You only ever use it in the receive callback, which won't be called after
device unbind anymore.
next prev parent reply other threads:[~2026-05-30 14:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-30 1:13 [PATCH v8 0/5] rust: add basic serial device bus abstractions Markus Probst via B4 Relay
2026-05-30 1:13 ` [PATCH v8 1/5] rust: devres: return reference in `devres::register` Markus Probst via B4 Relay
2026-05-30 11:54 ` Danilo Krummrich
2026-05-30 17:37 ` Markus Probst
2026-05-30 1:13 ` [PATCH v8 2/5] serdev: add rust private data to serdev_device Markus Probst via B4 Relay
2026-05-30 1:13 ` [PATCH v8 3/5] rust: add basic serial device bus abstractions Markus Probst via B4 Relay
2026-05-30 13:10 ` Danilo Krummrich
2026-05-30 13:37 ` Markus Probst
2026-05-30 13:53 ` Markus Probst
2026-05-30 14:00 ` Markus Probst
2026-05-30 14:08 ` Danilo Krummrich
2026-05-30 14:27 ` Markus Probst
2026-05-30 14:35 ` Danilo Krummrich [this message]
2026-05-30 14:51 ` Markus Probst
2026-05-30 16:14 ` Danilo Krummrich
2026-05-30 16:23 ` Markus Probst
2026-05-30 16:27 ` Danilo Krummrich
2026-05-30 16:30 ` Markus Probst
2026-05-30 18:55 ` Markus Probst
2026-05-30 19:45 ` Danilo Krummrich
2026-05-30 20:31 ` Markus Probst
2026-05-30 20:59 ` Danilo Krummrich
2026-05-30 1:13 ` [PATCH v8 4/5] samples: rust: add Rust serial device bus sample device driver Markus Probst via B4 Relay
2026-05-30 1:13 ` [PATCH v8 5/5] MAINTAINERS: serdev: Add self for serdev Markus Probst via B4 Relay
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