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From: "Danilo Krummrich" <dakr@kernel.org>
To: "Miguel Ojeda" <miguel.ojeda.sandonis@gmail.com>
Cc: "herculoxz" <abhinav.ogl@gmail.com>, <linux-pci@vger.kernel.org>,
	<rust-for-linux@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<bhelgaas@google.com>, <kwilczynski@kernel.org>,
	<ojeda@kernel.org>, <alex.gaynor@gmail.com>,
	<boqun.feng@gmail.com>, <gary@garyguo.net>,
	<bjorn3_gh@protonmail.com>, <lossin@kernel.org>,
	<a.hindborg@kernel.org>, <aliceryhl@google.com>,
	<tmgross@umich.edu>
Subject: Re: [PATCH v2] rust: pci: Use explicit types in FFI callbacks
Date: Tue, 29 Jul 2025 16:45:50 +0200	[thread overview]
Message-ID: <DBOMC68QGS76.2MYEXRE1I34VV@kernel.org> (raw)
In-Reply-To: <CANiq72kRu5Wd-3Tk7px=2Y5kU5Tq2fQch=+f3ExYSrJa2+tSSg@mail.gmail.com>

On Tue Jul 29, 2025 at 12:52 PM CEST, Miguel Ojeda wrote:
> On Tue, Jul 29, 2025 at 12:30 PM herculoxz <abhinav.ogl@gmail.com> wrote:
>>
>> and improves ABI
>> correctness when interfacing with C code.
>
> I think this still sounds like it is fixing an ABI issue -- I would
> probably just remove that second sentence.

I agree, the types exported via prelude are the ones from kernel::ffi.

> (But no need for a v3 -- I think it can be fixed on apply unless
> Danilo wants it).

Yeah, I can fix it up when applying the patch.

I also think the subject from v1, i.e. "use c_* types via kernel prelude", was
better. This one is a bit misleading, the types in the FFI callbacks are already
explicit.

Unless I hear otherwise, I will also revert the subject to the one of v1 when I
apply the patch.

Thanks,
Danilo

  reply	other threads:[~2025-07-29 14:45 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-29 10:29 [PATCH v2] rust: pci: Use explicit types in FFI callbacks herculoxz
2025-07-29 10:52 ` Miguel Ojeda
2025-07-29 14:45   ` Danilo Krummrich [this message]
2025-07-30  7:56     ` Alice Ryhl
2025-07-29 16:35 ` Benno Lossin

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