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Diffstat (limited to 'drivers/iommu/amd/amd_iommu.h')
-rw-r--r--drivers/iommu/amd/amd_iommu.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h
index e3bf27da1339..220c598b7e14 100644
--- a/drivers/iommu/amd/amd_iommu.h
+++ b/drivers/iommu/amd/amd_iommu.h
@@ -47,7 +47,6 @@ extern unsigned long amd_iommu_pgsize_bitmap;
/* Protection domain ops */
void amd_iommu_init_identity_domain(void);
struct protection_domain *protection_domain_alloc(void);
-void protection_domain_free(struct protection_domain *domain);
struct iommu_domain *amd_iommu_domain_alloc_sva(struct device *dev,
struct mm_struct *mm);
void amd_iommu_domain_free(struct iommu_domain *dom);