[PATCH v3 0/9] Tidy some minor things in the stream table/cd table area

[Will Deacon]

On Tue, 06 Aug 2024 20:31:14 -0300, Jason Gunthorpe wrote:
> Will pointed out that two places referring to the CD/STE struct did not
> get the new types. While auditing this code a few more oddities were
> noticed. Based on a feedback from Mostafa and Nicolin a few more things
> were fixed up too
> 
> - Use types for all the HW structures everywhere even for the L1
>   descriptors that are just a single 8 bytes. This helps with clarity of
>   what everthing is pointing at
> - Use indexing helpers for the STE/CD two level calculations
> - Use sizeof(struct X) instead of open coded math on constants. The sizeof
>   naturally follows the type of the related variable in almost all cases
> - Remove redundant dma_addr_t's and save some memory
> - Remove redundant devm usage
> - Use the modern rbtree API
> 
> [...]

Applied first change to will (for-joerg/arm-smmu/updates), thanks!

[1/9] iommu/arm-smmu-v3: Use the new rb tree helpers
      https://git.kernel.org/will/c/a2bb820e862d

Cheers,
-- 
Will

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