[PATCH v2 0/3] Additional improvements for dma coherent allocator

[Abdiel Janulgue]

Changes since v1:
- Pull in reviewed-by tags and include links.
- Improve error handling in rust dma sample driver.
- Clarifications in documentation.
Link to v1: https://lore.kernel.org/all/20250326201230.3193329-1-abdiel.janulgue@xxxxxxxxx/

Abdiel Janulgue (3):
  rust: dma: clarify wording and consistency in `coherent` nomenclature
  rust: dma: convert the read/write macros to return Result
  rust: dma: add as_slice/write functions for CoherentAllocation

 rust/kernel/dma.rs       | 151 +++++++++++++++++++++++++++++++--------
 samples/rust/rust_dma.rs |  25 +++----
 2 files changed, 133 insertions(+), 43 deletions(-)


base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
-- 
2.43.0