iommu/amd: Fix sysfs leak in iommu init

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During the iommu initialization, iommu_init_pci() adds sysfs nodes.
However, these nodes aren't remove in free_iommu_resources() subsequently.

Fixes: 39ab9555c2 ("iommu: Add sysfs bindings for struct iommu_device")
Signed-off-by: Kun(llfl) <llfl@linux.alibaba.com>
Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Link: https://lore.kernel.org/r/c8e0d11c6ab1ee48299c288009cf9c5dae07b42d.1715215003.git.llfl@linux.alibaba.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Kun(llfl) 2024-05-09 08:42:20 +08:00 • committed by Joerg Roedel

parent c3f38fa61a

commit a295ec52c8

1 changed files with 9 additions and 0 deletions

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drivers/iommu/amd/init.c

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