diff options
| -rw-r--r-- | drivers/iommu/of_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c index 8b071f3dcf9e..dbe73456f1a1 100644 --- a/drivers/iommu/of_iommu.c +++ b/drivers/iommu/of_iommu.c @@ -224,7 +224,7 @@ const struct iommu_ops *of_iommu_configure(struct device *dev, * If we have reason to believe the IOMMU driver missed the initial * add_device callback for dev, replay it to get things in order. */ - if (ops && ops->add_device && dev->bus && !dev->iommu_group) + if (ops && ops->add_device && dev->bus && !device_iommu_mapped(dev)) err = ops->add_device(dev); /* Ignore all other errors apart from EPROBE_DEFER */ |