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Commit 94d6c24a authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "iommu: arm-smmu: remove actlr CB scan"

parents d32ca4ec 1685bdc5

drivers/iommu/arm-smmu.c

+0 −6
Original line number Original line Diff line number Diff line
@@ -4764,12 +4764,6 @@ static int arm_smmu_device_cfg_probe(struct arm_smmu_device *smmu) 
				 sizeof(*smmu->cbs), GFP_KERNEL);

				 sizeof(*smmu->cbs), GFP_KERNEL);

	if (!smmu->cbs)

	if (!smmu->cbs)

		return -ENOMEM;

		return -ENOMEM;

	for (i = 0; i < smmu->num_context_banks; i++) {

		void __iomem *cb_base;



		cb_base = ARM_SMMU_CB(smmu, i);

		smmu->cbs[i].actlr = readl_relaxed(cb_base + ARM_SMMU_CB_ACTLR);

	}





	/* ID2 */

	/* ID2 */

	id = readl_relaxed(gr0_base + ARM_SMMU_GR0_ID2);

	id = readl_relaxed(gr0_base + ARM_SMMU_GR0_ID2);