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| author | Wei Wang <[email protected]> | 2025-05-13 03:07:38 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2025-05-16 06:49:29 +0000 |
| commit | 3df2ebcee9fb3bd2597d1758795471a3a3b2203c (patch) | |
| tree | a2723d7a4add9de88b90ce29f0c9b9a66855c74a /drivers/iommu/intel/nested.c | |
| parent | iommu/vt-d: Replace spin_lock with mutex to protect domain ida (diff) | |
| download | kernel-3df2ebcee9fb3bd2597d1758795471a3a3b2203c.tar.gz kernel-3df2ebcee9fb3bd2597d1758795471a3a3b2203c.zip | |
iommu/vt-d: Eliminate pci_physfn() in dmar_find_matched_satc_unit()
The function dmar_find_matched_satc_unit() contains a duplicate call to
pci_physfn(). This call is unnecessary as pci_physfn() has already been
invoked by the caller. Removing the redundant call simplifies the code
and improves efficiency a bit.
Signed-off-by: Wei Wang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lu Baolu <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/iommu/intel/nested.c')
0 files changed, 0 insertions, 0 deletions