diff options
| author | Yury Norov (NVIDIA) <yury.norov@gmail.com> | 2025-09-18 13:02:00 +0800 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2025-09-19 09:43:20 +0200 |
| commit | 4c48101364301b14b236ace5a7e9de6b9ccd1950 (patch) | |
| tree | cb2fbe455a4150439e35755ca6c55fd72fbafb87 | |
| parent | fbe6070c73badca726e4ff7877320e6c62339917 (diff) | |
iommu/vt-d: Drop unused cap_super_offset()
The macro is unused. Drop the dead code.
Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Link: https://lore.kernel.org/r/20250913015024.81186-1-yury.norov@gmail.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 2 |
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) \ |