powerpc/mm: Drop the unnecessary region check

[linux-2.6-block.git] / drivers / iommu / intel-pasid.c

diff --git a/drivers/iommu/intel-pasid.c b/drivers/iommu/intel-pasid.c
index 53fe5248d8f1c14424e7718c74580d84075fcfd0..03b12d2ee2132fe624eeed719dc486d89279f2e4 100644 (file)
--- a/drivers/iommu/intel-pasid.c
+++ b/drivers/iommu/intel-pasid.c
@@ -466,8 +466,8 @@ void intel_pasid_tear_down_entry(struct intel_iommu *iommu,
        if (WARN_ON(!pte))
                return;
 
-       intel_pasid_clear_entry(dev, pasid);
        did = pasid_get_domain_id(pte);
+       intel_pasid_clear_entry(dev, pasid);
 
        if (!ecap_coherent(iommu->ecap))
                clflush_cache_range(pte, sizeof(*pte));