iommufd: Use iommu_paging_domain_alloc()

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If the iommu driver doesn't implement its domain_alloc_user callback,
iommufd_hwpt_paging_alloc() rolls back to allocate an iommu paging domain.
Replace iommu_domain_alloc() with iommu_user_domain_alloc() to pass the
device pointer along the path.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20240610085555.88197-3-baolu.lu@linux.intel.com
Signed-off-by: Will Deacon <will@kernel.org>

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Lu Baolu 2024-06-10 16:55:36 +08:00 • committed by Will Deacon

parent a27bf2743c

commit 26a581606f

1 changed files with 4 additions and 3 deletions

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drivers/iommu/iommufd/hw_pagetable.c

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