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-rw-r--r--drivers/iommu/intel/iommu.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h
index d09b92871659..7da1cf88ce80 100644
--- a/drivers/iommu/intel/iommu.h
+++ b/drivers/iommu/intel/iommu.h
@@ -173,8 +173,6 @@
#define cap_pgsel_inv(c) (((c) >> 39) & 1)
#define cap_super_page_val(c) (((c) >> 34) & 0xf)
-#define cap_super_offset(c) (((find_first_bit(&cap_super_page_val(c), 4)) \
- * OFFSET_STRIDE) + 21)
#define cap_fault_reg_offset(c) ((((c) >> 24) & 0x3ff) * 16)
#define cap_max_fault_reg_offset(c) \