diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/iommu.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 20201ef97b8f..91f7871f5a37 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -2853,17 +2853,6 @@ EXPORT_SYMBOL_GPL(iommu_fwspec_add_ids); /* * Per device IOMMU features. */ -bool iommu_dev_has_feature(struct device *dev, enum iommu_dev_features feat) -{ - const struct iommu_ops *ops = dev->bus->iommu_ops; - - if (ops && ops->dev_has_feat) - return ops->dev_has_feat(dev, feat); - - return false; -} -EXPORT_SYMBOL_GPL(iommu_dev_has_feature); - int iommu_dev_enable_feature(struct device *dev, enum iommu_dev_features feat) { const struct iommu_ops *ops = dev->bus->iommu_ops; |