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path: root/drivers/iommu/intel/dmar.c
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Diffstat (limited to 'drivers/iommu/intel/dmar.c')
-rw-r--r--drivers/iommu/intel/dmar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c
index 6acfe879589c..01d0ca0019f2 100644
--- a/drivers/iommu/intel/dmar.c
+++ b/drivers/iommu/intel/dmar.c
@@ -1689,7 +1689,7 @@ static void __dmar_enable_qi(struct intel_iommu *iommu)
* is present.
*/
if (ecap_smts(iommu->ecap))
- val |= (1 << 11) | 1;
+ val |= BIT_ULL(11) | BIT_ULL(0);
raw_spin_lock_irqsave(&iommu->register_lock, flags);