linux-kernel - Re: [PATCH V6 01/15] PM / OPP: Expose refcounting helpers for the Rust implementation

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Message-ID: <2025010759-errant-lather-a64a@gregkh>
Date: Tue, 7 Jan 2025 12:58:14 +0100
From: Greg KH <greg@...ah.com>
To: Viresh Kumar <viresh.kumar@...aro.org>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Miguel Ojeda <miguel.ojeda.sandonis@...il.com>,
	Danilo Krummrich <dakr@...hat.com>,
	Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
	Stephen Boyd <sboyd@...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>,
	Benno Lossin <benno.lossin@...ton.me>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>,
	linux-pm@...r.kernel.org,
	Vincent Guittot <vincent.guittot@...aro.org>,
	rust-for-linux@...r.kernel.org,
	Manos Pitsidianakis <manos.pitsidianakis@...aro.org>,
	Erik Schilling <erik.schilling@...aro.org>,
	Alex Bennée <alex.bennee@...aro.org>,
	Joakim Bech <joakim.bech@...aro.org>, Rob Herring <robh@...nel.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH V6 01/15] PM / OPP: Expose refcounting helpers for the
 Rust implementation

On Tue, Jan 07, 2025 at 04:51:34PM +0530, Viresh Kumar wrote:
> The Rust implementation needs these APIs for its working. Expose them.

Why is the rust code unique here?  Why does C code not need these
exported?

And that first sentance isn't really good grammer :)

Also, you created a new function here and didn't document it anywhere,
nor do you mention it here in the changelog text, making this a
non-starter right off :(

thanks,

greg k-h