linux-kernel - Re: [PATCH v2 1/5] rust: dma: implement DataDirection

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Message-ID: <aKhWsTKUnFCG548g@google.com>
Date: Fri, 22 Aug 2025 11:38:25 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: Danilo Krummrich <dakr@...nel.org>
Cc: akpm@...ux-foundation.org, ojeda@...nel.org, alex.gaynor@...il.com, 
	boqun.feng@...il.com, gary@...yguo.net, bjorn3_gh@...tonmail.com, 
	lossin@...nel.org, a.hindborg@...nel.org, tmgross@...ch.edu, 
	abdiel.janulgue@...il.com, acourbot@...dia.com, jgg@...pe.ca, 
	lyude@...hat.com, robin.murphy@....com, daniel.almeida@...labora.com, 
	rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/5] rust: dma: implement DataDirection

On Wed, Aug 20, 2025 at 06:52:55PM +0200, Danilo Krummrich wrote:
> Add the `DataDirection` struct, a newtype wrapper around the C
> `enum dma_data_direction`.
> 
> This provides a type-safe Rust interface for specifying the direction of
> DMA transfers.
> 
> Signed-off-by: Danilo Krummrich <dakr@...nel.org>

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>