From: Danilo Krummrich <dakr@kernel.org>
Date: Mon, 23 Jun 2025 15:53:17 +0000 (+0200)
Subject: Merge tag 'topic/dma-features-2025-06-23' of https://github.com/Rust-for-Linux/linux.git
X-Git-Tag: io_uring-6.17-20250815~29^2~6^2~34
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=a002488de6e046666b80d928945da037b1da4f64;p=linux-block.git

Merge tag 'topic/dma-features-2025-06-23' of https://github.com/Rust-for-Linux/linux.git

DMA features for v6.17

- Clarify wording and be consistent in 'coherent' nomenclature.

- Convert the read!() / write!() macros to return a Result.

- Add as_slice() / write() methods in CoherentAllocation.

- Fix doc-comment of dma_handle().

- Expose count() and size() in CoherentAllocation and add the
  corresponding type invariants.

- Implement CoherentAllocation::dma_handle_with_offset().
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a002488de6e046666b80d928945da037b1da4f64