From: Andreas Hindborg <a.hindborg@kernel.org>
To: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Cc: "Abdiel Janulgue" <abdiel.janulgue@gmail.com>,
rust-for-linux@vger.kernel.org, daniel.almeida@collabora.com,
dakr@kernel.org, robin.murphy@arm.com, aliceryhl@google.com,
"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>,
"Trevor Gross" <tmgross@umich.edu>,
"Valentin Obst" <kernel@valentinobst.de>,
linux-kernel@vger.kernel.org, "Christoph Hellwig" <hch@lst.de>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
airlied@redhat.com, iommu@lists.linux.dev
Subject: Re: [PATCH v13 4/7] rust: device: add dma addressing capabilities
Date: Tue, 11 Mar 2025 21:16:33 +0100 [thread overview]
Message-ID: <871pv3l3vi.fsf@kernel.org> (raw)
In-Reply-To: <CANiq72njoQbMrBioohDQaUHixLa4u+1PKpQCoDPWTw0X5EhmAw@mail.gmail.com> (Miguel Ojeda's message of "Tue, 11 Mar 2025 19:35:48 +0100")
Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> writes:
> On Tue, Mar 11, 2025 at 6:45 PM Abdiel Janulgue
> <abdiel.janulgue@gmail.com> wrote:
>>
>> This already uses `Error::from_errno`?
>
> Maybe Andreas meant `to_result`?
Yes, sorry. It includes the if/else, but it tests for ret < 0. But I
think that is fine here.
Best regards,
Andreas Hindborg
next prev parent reply other threads:[~2025-03-11 20:17 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-07 11:06 [PATCH v13 0/7] rust: add dma coherent allocator abstraction Abdiel Janulgue
2025-03-07 11:06 ` [PATCH v13 1/7] rust: error: Add EOVERFLOW Abdiel Janulgue
2025-03-07 11:06 ` [PATCH v13 2/7] rust: add dma coherent allocator abstraction Abdiel Janulgue
2025-03-07 11:17 ` Alice Ryhl
2025-03-07 20:40 ` Andreas Hindborg
2025-03-21 17:23 ` Jason Gunthorpe
2025-03-21 17:34 ` Danilo Krummrich
2025-03-21 18:29 ` Jason Gunthorpe
2025-03-21 19:16 ` Danilo Krummrich
2025-03-07 11:06 ` [PATCH v13 3/7] rust: pci: impl AsMut<Device> for pci::Device Abdiel Janulgue
2025-03-07 11:18 ` Alice Ryhl
2025-03-07 11:45 ` Danilo Krummrich
2025-03-07 14:18 ` Greg KH
2025-03-07 17:53 ` Abdiel Janulgue
2025-03-07 11:06 ` [PATCH v13 4/7] rust: device: add dma addressing capabilities Abdiel Janulgue
2025-03-07 20:12 ` Andreas Hindborg
2025-03-11 17:45 ` Abdiel Janulgue
2025-03-11 18:35 ` Miguel Ojeda
2025-03-11 20:16 ` Andreas Hindborg [this message]
2025-03-07 11:06 ` [PATCH v13 5/7] samples: rust: add Rust dma test sample driver Abdiel Janulgue
2025-03-07 11:06 ` [PATCH v13 6/7] MAINTAINERS: add entry for Rust dma mapping helpers device driver API Abdiel Janulgue
2025-03-07 11:06 ` [PATCH v13 7/7] rust: dma: add as_slice/write functions for CoherentAllocation Abdiel Janulgue
2025-03-07 11:12 ` [PATCH v13 0/7] rust: add dma coherent allocator abstraction Danilo Krummrich
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