Subject: [PATCH v7 04/16] drivers: iommu: make of_iommu_set/get_ops() DT agnostic

From: [email-masked] (Joerg Roedel)
Date: Fri, 11 Nov 2016 16:22:48 +0100

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