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Commit a16769d7 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "iommu: msm: refine the check for double attach cases"

parents 6edb2a6a 5926ad7c

drivers/iommu/msm_iommu-v1.c

+1 −1
Original line number Diff line number Diff line
@@ -996,7 +996,7 @@ static int msm_iommu_dynamic_attach(struct iommu_domain *domain, 
	priv = domain->priv;



	/* Check if the domain is already attached or not */

	if (priv->asid < MAX_ASID)

	if (priv->asid < MAX_ASID && priv->asid > 0)

		return -EBUSY;



	ret = idr_alloc_cyclic(&iommu_drvdata->asid_idr, priv,