tree bd2ce58c366292d84d839a110d935fffda2c044b
parent 44c026a73be8038f03dbdeef028b642880cf1511
author Jason Gunthorpe <jgg@nvidia.com> 1684283726 -0300
committer Joerg Roedel <jroedel@suse.de> 1685612867 +0200

iommu/fsl: Always allocate a group for non-pci devices

fsl_pamu_device_group() is only called if dev->iommu_group is NULL, so
iommu_group_get() always returns NULL. Remove this test and just allocate
a group. Call generic_device_group() for this like the other drivers.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Tested-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1-v2-ce71068deeec+4cf6-fsl_rm_groups_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>