iommu/amd: Narrow the use of struct protection_domain to invalidation

The AMD io_pgtable stuff doesn't implement the tlb ops callbacks, instead
it invokes the invalidation ops directly on the struct protection_domain.

Narrow the use of struct protection_domain to only those few code paths.
Make everything else properly use struct amd_io_pgtable through the call
chains, which is the correct modular type for an io-pgtable module.

Signed-off-by: Jason Gunthorpe <[email protected]>
Reviewed-by: Vasant Hegde <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>

0 files changed, 0 insertions, 0 deletions