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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2022-07-12 08:08:54 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-07-15 10:21:35 +0200 |
| commit | 8ac0b64b9735ae896d200dd952c22999742b4414 (patch) | |
| tree | d0ebdce4a9eced8af9acffcf9dda8819c6c25d8b /drivers/iommu/intel/iommu.h | |
| parent | 98f7b0db4976690e47701b702ae314375101e327 (diff) | |
| download | linux-next-8ac0b64b9735ae896d200dd952c22999742b4414.tar.gz | |
iommu/vt-d: Use pci_get_domain_bus_and_slot() in pgtable_walk()
Use pci_get_domain_bus_and_slot() instead of searching the global list
to retrieve the pci device pointer. This also removes the global
device_domain_list as there isn't any consumer anymore.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20220706025524.2904370-4-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index 8deb745d8b36..198c6c822ef4 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -609,7 +609,6 @@ struct intel_iommu { /* PCI domain-device relationship */ struct device_domain_info { struct list_head link; /* link to domain siblings */ - struct list_head global; /* link to global list */ u32 segment; /* PCI segment number */ u8 bus; /* PCI bus number */ u8 devfn; /* PCI devfn number */ |