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| author | Joerg Roedel <[email protected]> | 2024-10-29 11:11:49 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2024-10-29 13:36:25 +0000 |
| commit | a33bf8d8ce7e06bf0f033865b0cea5887cd2ac8c (patch) | |
| tree | 9590fc4425bfe74114191f29bff7c0b32682a350 /drivers/usb/cdns3/cdns3-imx.c | |
| parent | iommu: Fix prototype of iommu_paging_domain_alloc_flags() (diff) | |
| download | kernel-a33bf8d8ce7e06bf0f033865b0cea5887cd2ac8c.tar.gz kernel-a33bf8d8ce7e06bf0f033865b0cea5887cd2ac8c.zip | |
iommu: Restore iommu_flush_iotlb_all()
This patch restores the iommu_flush_iotlb_all() function.
Commit
69e5a17511f6 ("iommu: Remove useless flush from iommu_create_device_direct_mappings()")
claims it removed the last call-site, except it did not. There is still
at least one caller in
drivers/gpu/drm/msm/msm_iommu.c
so keep the function around until all call-sites are updated.
Cc: Jason Gunthorpe <[email protected]>
Fixes: 69e5a17511f6 ("iommu: Remove useless flush from iommu_create_device_direct_mappings()")
Acked-by: Will Deacon <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions