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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2022-04-18 08:49:59 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-04-28 15:32:20 +0200 |
| commit | 3b86f317c9c71c9fe17409db5743b6a27114f248 (patch) | |
| tree | 0979d71ec5aa08e2e19fa1fd6e0e8992227717bf /drivers/sh | |
| parent | 93219ea94388b5195d1eeadb0bda6ed1471fba56 (diff) | |
| download | linux-3b86f317c9c71c9fe17409db5743b6a27114f248.tar.gz linux-3b86f317c9c71c9fe17409db5743b6a27114f248.tar.bz2 linux-3b86f317c9c71c9fe17409db5743b6a27114f248.zip | |
vfio: Remove iommu group notifier
The iommu core and driver core have been enhanced to avoid unsafe driver
binding to a live group after iommu_group_set_dma_owner(PRIVATE_USER)
has been called. There's no need to register iommu group notifier. This
removes the iommu group notifer which contains BUG_ON() and WARN().
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Link: https://lore.kernel.org/r/20220418005000.897664-11-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/sh')
0 files changed, 0 insertions, 0 deletions