linux-kernel - Re: [PATCH v3 4/4] samples: rust: add ACPI match table example to platform driver

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Message-ID: <aEVrAl94jxjQjT5L@pollux>
Date: Sun, 8 Jun 2025 12:50:42 +0200
From: Danilo Krummrich <dakr@...nel.org>
To: Benno Lossin <lossin@...nel.org>
Cc: Igor Korotin <igor.korotin.linux@...il.com>, ojeda@...nel.org,
	alex.gaynor@...il.com, rafael@...nel.org,
	gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
	rust-for-linux@...r.kernel.org, linux-acpi@...r.kernel.org,
	boqun.feng@...il.com, gary@...yguo.net, bjorn3_gh@...tonmail.com,
	benno.lossin@...ton.me, a.hindborg@...nel.org, aliceryhl@...gle.com,
	tmgross@...ch.edu, lenb@...nel.org, wedsonaf@...il.com,
	viresh.kumar@...aro.org, alex.hung@....com,
	dingxiangfei2009@...il.com, Igor Korotin <igorkor.3vium@...il.com>
Subject: Re: [PATCH v3 4/4] samples: rust: add ACPI match table example to
 platform driver

On Sun, Jun 08, 2025 at 09:58:46AM +0200, Benno Lossin wrote:
> On Fri Jun 6, 2025 at 7:10 PM CEST, Igor Korotin wrote:
> > Extend the Rust sample platform driver to probe using device/driver name
> > matching, OF ID table matching, or ACPI ID table matching.
> >
> > Signed-off-by: Igor Korotin <igor.korotin.linux@...il.com>
> > ---
> >  samples/rust/rust_driver_platform.rs | 96 +++++++++++++++++++++++++++-
> >  1 file changed, 95 insertions(+), 1 deletion(-)
> >
> > diff --git a/samples/rust/rust_driver_platform.rs b/samples/rust/rust_driver_platform.rs
> > index e3992e7a71e9..be7c311dca07 100644
> > --- a/samples/rust/rust_driver_platform.rs
> > +++ b/samples/rust/rust_driver_platform.rs
> > @@ -17,10 +17,104 @@ struct SampleDriver {
> >      [(of::DeviceId::new(c_str!("test,rust-device")), Info(42))]
> >  );
> >  
> > +// ACPI match table test
> 
> This looks great, let's move it to the crate-level documentation.

+1

> That way it gets rendered :)

Just to be precise, I think the build system does not yet render driver
documentation, but it should be in the future.