iommu/amd: Remove redundant checks from interrupt handler path

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PPR and GAlog interrupt is enabled only if buffer is allocated.
(See amd_iommu_enable_ppr_log() and iommu_ga_log_enable()).

The duplicate check in interrupt hanlder path is unnecessary
and can be removed.

No functional changes.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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Vasant Hegde 2026-09-11 08:33:52 +00:00 • committed by Joerg Roedel

parent 5e1afd4ea1

commit 80a4e3ad8d

2 changed files with 0 additions and 6 deletions

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3

drivers/iommu/amd/iommu.c

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3

drivers/iommu/amd/ppr.c

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