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-rw-r--r--drivers/iommu/amd_iommu_types.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index 87965e4d9647..85c488b8daea 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -675,12 +675,6 @@ extern struct list_head amd_iommu_list;
extern struct amd_iommu *amd_iommus[MAX_IOMMUS];
/*
- * Declarations for the global list of all protection domains
- */
-extern spinlock_t amd_iommu_pd_lock;
-extern struct list_head amd_iommu_pd_list;
-
-/*
* Structure defining one entry in the device table
*/
struct dev_table_entry {