From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Rob Herring <robh@kernel.org>
Cc: "Alice Ryhl" <aliceryhl@google.com>,
"Saravana Kannan" <saravanak@google.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <benno.lossin@proton.me>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>,
"Dirk Behme" <dirk.behme@gmail.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
rust-for-linux@vger.kernel.org
Subject: Re: [PATCH RFC 2/3] rust: Add bindings for device properties
Date: Tue, 29 Oct 2024 19:29:54 +0100 [thread overview]
Message-ID: <CANiq72=db5jQhup8JGZT3_93orrVQt-5pwPvSQb3k5j-eW7rdQ@mail.gmail.com> (raw)
In-Reply-To: <CAL_JsqJWPR-Q=vsxSvD7V9_v=+om5mRuW9yYNqfavVRUwH9JFw@mail.gmail.com>
On Tue, Oct 29, 2024 at 6:58 PM Rob Herring <robh@kernel.org> wrote:
>
> I really want a build error if the type is wrong, then the _ case
> would be unreachable. No way to do that?
When you need to work with a set of types, you would normally define a
trait and implement it only for those traits, e.g. see
rust/kernel/transmute.rs. Then it is a build error if you don't
satisfy bounds etc.
Cheers,
Miguel
next prev parent reply other threads:[~2024-10-29 18:30 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-25 21:05 [PATCH RFC 0/3] Initial rust bindings for device property reads Rob Herring (Arm)
2024-10-25 21:05 ` [PATCH RFC 1/3] of: unittest: Add a platform device node for rust platform driver sample Rob Herring (Arm)
2024-10-28 7:11 ` Dirk Behme
2024-10-25 21:05 ` [PATCH RFC 2/3] rust: Add bindings for device properties Rob Herring (Arm)
2024-10-25 21:12 ` Alex Gaynor
2024-10-27 22:07 ` Rob Herring
2024-10-28 22:24 ` Rob Herring
2024-10-29 2:08 ` Alex Gaynor
2024-10-28 7:12 ` Dirk Behme
2024-10-29 14:16 ` Alice Ryhl
2024-10-29 17:57 ` Rob Herring
2024-10-29 18:29 ` Miguel Ojeda [this message]
2024-10-29 18:30 ` Miguel Ojeda
2024-10-29 18:48 ` Alice Ryhl
2024-10-29 18:57 ` Miguel Ojeda
2024-10-29 19:35 ` Rob Herring
2024-10-29 22:05 ` Rob Herring
2024-10-30 8:09 ` Alice Ryhl
2024-10-30 8:15 ` Alice Ryhl
2024-10-30 14:05 ` Rob Herring
2024-10-30 15:43 ` Alice Ryhl
2024-10-30 16:03 ` Dirk Behme
2024-10-30 16:47 ` Rob Herring
2024-10-31 7:19 ` Dirk Behme
2024-11-15 6:39 ` Dirk Behme
2024-10-25 21:05 ` [PATCH RFC 3/3] samples: rust: platform: Add property read examples Rob Herring (Arm)
2024-10-28 7:13 ` Dirk Behme
2024-10-28 7:11 ` [PATCH RFC 0/3] Initial rust bindings for device property reads Dirk Behme
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