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From: Andreas Hindborg <a.hindborg@kernel.org>
To: Gary Guo <gary@garyguo.net>, Danilo Krummrich <dakr@kernel.org>, Abdiel
 Janulgue <abdiel.janulgue@gmail.com>, Daniel Almeida
 <daniel.almeida@collabora.com>, Robin Murphy <robin.murphy@arm.com>,
 Miguel Ojeda <ojeda@kernel.org>, Boqun Feng <boqun@kernel.org>,
 =?utf-8?Q?Bj=C3=B6rn?= Roy
 Baron <bjorn3_gh@protonmail.com>, Benno Lossin <lossin@kernel.org>, Alice
 Ryhl <aliceryhl@google.com>, Trevor Gross <tmgross@umich.edu>, Alexandre
 Courbot <acourbot@nvidia.com>, David
 Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>
Cc: driver-core@lists.linux.dev, rust-for-linux@vger.kernel.org,
 linux-kernel@vger.kernel.org, nouveau@lists.freedesktop.org,
 dri-devel@lists.freedesktop.org, Gary Guo <gary@garyguo.net>
Subject: Re: [PATCH 2/5] rust: dma: update to keyworded index projection syntax
In-Reply-To: <20260415-projection-syntax-rework-v1-2-450723cb3727@garyguo.net>
References: <20260415-projection-syntax-rework-v1-0-450723cb3727@garyguo.net>
 <Y_UaWMYTo9Xb8viyPNggy28srKaFUvKR9HjIcL1PpalkyTdjVdIgSU_O-zU-kbfo7QT3pyp6v8v03_EeVCUNEw==@protonmail.internalid>
 <20260415-projection-syntax-rework-v1-2-450723cb3727@garyguo.net>
Date: Mon, 27 Apr 2026 13:25:58 +0200
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"Gary Guo" <gary@garyguo.net> writes:

> Demonstrate the preferred syntax of index projection in DMA documentation
> and examples. A few `[i]?` cases are converted to demonstrate the new
> variant.
>
> Signed-off-by: Gary Guo <gary@garyguo.net>

Reviewed-by: Andreas Hindborg <a.hindborg@kernel.org>