ipmmu-vmsa cleanup
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Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | iommu/ipmmu-vmsa: Unify domain alloc/freedrivers/ | +24 | 0 replies | |
| 2/4 | iommu/ipmmu-vmsa: Simplify group allocationdrivers/ | +9 | 0 replies | |
| 3/4 | iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_privdrivers/ | +12 | 0 replies | |
| 4/4 | iommu/ipmmu-vmsa: Unify ipmmu_opsdrivers/ | +19 | 0 replies |
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Cover letter [PATCH 0/4] ipmmu-vmsa cleanup
Arnd reports a build warning[1] thanks to me missing ipmmu-vmsa's second set of ops when converting io-pgtable-arm users to the new iommu_iotlb_* callbacks. Rather than just treat the symptom with a point fix, this seemed like a good excuse to clean up the messy #ifdeffery and duplication in the driver that led to the oversight in the first place.
Build-tested successfully for arm64, ARM, and ARM + CONFIG_IOMMU_DMA.
Robin.
[1]:https://www.mail-archive.com/linux-kernel at vger.kernel.org/msg1510423.html
Robin Murphy (4):
iommu/ipmmu-vmsa: Unify domain alloc/free iommu/ipmmu-vmsa: Simplify group allocation iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_priv iommu/ipmmu-vmsa: Unify ipmmu_ops
drivers/iommu/ipmmu-vmsa.c | 251 ++++++++++++++------------------------------- 1 file changed, 78 insertions(+), 173 deletions(-)
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2.13.4.dirty