iommu/amd: Deprecate pci_get_bus_and_slot()

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pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.

Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().

Hard-code the domain number as 0 for the AMD IOMMU driver.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>
Reviewed-by: Gary R Hook <gary.hook@amd.com>
Acked-by: Joerg Roedel <jroedel@suse.de>

...

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Sinan Kaya 2017-12-19 00:37:47 -05:00 • committed by Bjorn Helgaas

parent 8c016394e8

commit d5bf0f4f2b

3 changed files with 9 additions and 6 deletions

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3

drivers/iommu/amd_iommu.c

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9

drivers/iommu/amd_iommu_init.c

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3

drivers/iommu/amd_iommu_v2.c

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