On Wed, Nov 09, 2016 at 02:19:36PM +0000, Lorenzo Pieralisi wrote: > +struct iommu_fwentry { > + struct list_head list; > + struct fwnode_handle *fwnode; > + const struct iommu_ops *ops; > +}; Is there a reason the iommu_ops need to be stored there? Currently it seems that the ops are only needed to get the of_xlate fn-ptr later. And the place where it is called the iommu-ops should also be available through pdev->dev->bus->iommu_ops. Joerg -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html