iommu/amd: Remove unused DTE_GCR3_INDEX_* macros

It was added in commit 52815b75682e ("iommu/amd: Add support for
IOMMUv2 domain mode"), but never used it. Hence remove these unused
macros.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Link: https://lore.kernel.org/r/20240828111029.5429-4-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h
index c9f9a598eb824bd8d95f767812e2c1c22ffbce3e..c7432296bb900c18033686c283940c849c45dd59 100644 (file)
--- a/drivers/iommu/amd/amd_iommu_types.h
+++ b/drivers/iommu/amd/amd_iommu_types.h
@@ -415,10 +415,6 @@
 #define DTE_GCR3_VAL_B(x)      (((x) >> 15) & 0x0ffffULL)
 #define DTE_GCR3_VAL_C(x)      (((x) >> 31) & 0x1fffffULL)
 
-#define DTE_GCR3_INDEX_A       0
-#define DTE_GCR3_INDEX_B       1
-#define DTE_GCR3_INDEX_C       1
-
 #define DTE_GCR3_SHIFT_A       58
 #define DTE_GCR3_SHIFT_B       16
 #define DTE_GCR3_SHIFT_C       43