IOMMU/x86: tighten iommu_alloc_pgtable()'s parameter
authorJan Beulich <jbeulich@suse.com>
Tue, 5 Apr 2022 12:45:29 +0000 (14:45 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 5 Apr 2022 12:45:29 +0000 (14:45 +0200)
commite0bd36c36ae1088b6687da7351a035b6d9a02940
tree30022d538f711c10981c785f9da6ad64a0b067b2
parentcf0dc7379b9e2aa5f4b3983d81c6e2ed9811c34f
IOMMU/x86: tighten iommu_alloc_pgtable()'s parameter

This is to make more obvious that nothing outside of domain_iommu(d)
actually changes or is otherwise needed by the function.

No functional change intended.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
master commit: eba09b9dd78f9e8cbaa78ef0edb301b32def2c7a
master date: 2022-04-05 14:16:46 +0200
xen/drivers/passthrough/amd/iommu_map.c
xen/drivers/passthrough/amd/pci_amd_iommu.c
xen/drivers/passthrough/vtd/iommu.c
xen/drivers/passthrough/x86/iommu.c
xen/include/asm-x86/iommu.h