Signed-off-by: David Woodhouse <[email protected]>
---
drivers/iommu/intel-iommu.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 7b73c42..9a66bf7 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -4147,13 +4147,12 @@ static int intel_iommu_attach_device(struct
iommu_domain *domain,
struct device *dev)
{
struct dmar_domain *dmar_domain = domain->priv;
- struct pci_dev *pdev = to_pci_dev(dev);
struct intel_iommu *iommu;
int addr_width;
u8 bus, devfn;
- /* normally pdev is not mapped */
- if (unlikely(domain_context_mapped(&pdev->dev))) {
+ /* normally dev is not mapped */
+ if (unlikely(domain_context_mapped(dev))) {
struct dmar_domain *old_domain;
old_domain = find_domain(dev);
--
1.8.5.3
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