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Commit 27bd929c authored by Patrick Daly's avatar Patrick Daly
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iommu: arm-smmu: Fix erroneous logic check 



When applying a mask '&' should be used instead of '&&'

Change-Id: Id19cf68821839372c54644fe96218a67b5ab7a45
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
parent ebe8c607

drivers/iommu/arm-smmu.c

+1 −1
Original line number Diff line number Diff line
@@ -4865,7 +4865,7 @@ static void qsmmuv500_init_cb(struct arm_smmu_domain *smmu_domain, 
	 * Prefetch only works properly if the start and end of all

	 * buffers in the page table are aligned to 16 Kb.

	 */

	if ((iommudata->actlr >> QSMMUV500_ACTLR_DEEP_PREFETCH_SHIFT) &&

	if ((iommudata->actlr >> QSMMUV500_ACTLR_DEEP_PREFETCH_SHIFT) &

			QSMMUV500_ACTLR_DEEP_PREFETCH_MASK)

		smmu_domain->qsmmuv500_errata2_min_align = true;