[PATCH 3/6] iommu/amd: Remove unused APERTURE_* macros

[Vasant Hegde <vasant.hegde@amd.com>]

These macros are not used after commit 518d9b450387 ("iommu/amd: Remove
special mapping code for dma_ops path").

No functional change intended.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
---
 drivers/iommu/amd/amd_iommu_types.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h
index 722120f95647..9bef7aa54992 100644
--- a/drivers/iommu/amd/amd_iommu_types.h
+++ b/drivers/iommu/amd/amd_iommu_types.h
@@ -519,13 +519,6 @@ extern struct kmem_cache *amd_iommu_irq_cache;
 #define for_each_pdom_dev_data_safe(pdom_dev_data, next, pdom) \
 	list_for_each_entry_safe((pdom_dev_data), (next), &pdom->dev_data_list, list)
 
-#define APERTURE_RANGE_SHIFT	27	/* 128 MB */
-#define APERTURE_RANGE_SIZE	(1ULL << APERTURE_RANGE_SHIFT)
-#define APERTURE_RANGE_PAGES	(APERTURE_RANGE_SIZE >> PAGE_SHIFT)
-#define APERTURE_MAX_RANGES	32	/* allows 4GB of DMA address space */
-#define APERTURE_RANGE_INDEX(a)	((a) >> APERTURE_RANGE_SHIFT)
-#define APERTURE_PAGE_INDEX(a)	(((a) >> 21) & 0x3fULL)
-
 
 struct amd_iommu;
 struct iommu_domain;
-- 
2.31.1