Re: [PATCH 6/7] iommu: Use right way to retrieve iommu_ops

[Lu Baolu]

On 1/24/22 5:32 PM, Christoph Hellwig wrote:
> On Mon, Jan 24, 2022 at 03:11:01PM +0800, Lu Baolu wrote:
> > The common iommu_ops is hooked to both device and domain. When a helper
> > has both device and domain pointer, the way to get the iommu_ops looks
> > messy in iommu core. This sorts out the way to get iommu_ops. The device
> > related helpers go through device pointer, while the domain related ones
> > go through domain pointer.
>
> Ugg. This really sounds like we should have a different structures for
> each set of ops?

Yes. Do this in the following patch.

Best regards,
baolu