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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-20 09:35:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-20 09:35:06 -0700 |
| commit | 5c7e3f3f5cbc31118914ceee969154582ad3aa6b (patch) | |
| tree | d40e726a59bbacb47e6e9d73fcd3a9337c74bc06 | |
| parent | 4a5bb973fa0353d25dbe854694c71bb58eb4cf78 (diff) | |
| parent | 9def3b1a07c41e21c68a0eb353e3e569fdd1d2b1 (diff) | |
| download | ext4-5c7e3f3f5cbc31118914ceee969154582ad3aa6b.tar.gz | |
Merge tag 'iommu-fix-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fix from Joerg Roedel:
"Fix a build regression with !CONFIG_IOMMU_API"
* tag 'iommu-fix-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Don't dereference iommu_device if IOMMU_API is not built
| -rw-r--r-- | drivers/iommu/intel/dmar.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c index 2d70d56d8e0da7..404b40af31cb27 100644 --- a/drivers/iommu/intel/dmar.c +++ b/drivers/iommu/intel/dmar.c @@ -1136,7 +1136,7 @@ error: static void free_iommu(struct intel_iommu *iommu) { - if (intel_iommu_enabled && iommu->iommu.ops) { + if (intel_iommu_enabled && !iommu->drhd->ignored) { iommu_device_unregister(&iommu->iommu); iommu_device_sysfs_remove(&iommu->iommu); } |