iommu/rockchip: Convert to generic_single_device_group()

Use the new helper.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/5-v1-c869a95191f2+5e8-iommu_single_grp_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Jason Gunthorpe 2023-08-22 13:16:00 -03:00 • committed by Joerg Roedel
commit ef0f48c6be