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| author | Robin Murphy <robin.murphy@arm.com> | 2024-10-28 17:58:35 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-17 10:05:06 +0100 |
| commit | dd78c25a14fea311b9702adf421eb250c95dd376 (patch) | |
| tree | 342aa477e5f3e27f06f9721a49b44a9fc2bfa34e /include | |
| parent | f50ed030dbf0a5eb2c0cb1717dc9a11986f7f0c8 (diff) | |
| download | linux-dd78c25a14fea311b9702adf421eb250c95dd376.tar.gz linux-dd78c25a14fea311b9702adf421eb250c95dd376.tar.bz2 linux-dd78c25a14fea311b9702adf421eb250c95dd376.zip | |
remoteproc: omap: Handle ARM dma_iommu_mapping
commit 1dc7c8ed7cb378dd3974387692dfa833aee718d4 upstream.
It's no longer practical for the OMAP IOMMU driver to trick
arm_setup_iommu_dma_ops() into ignoring its presence, so let's use the
same tactic as other IOMMU API users on 32-bit ARM and explicitly kick
the arch code's dma_iommu_mapping out of the way to avoid problems.
Fixes: 4720287c7bf7 ("iommu: Remove struct iommu_ops *iommu from arch_setup_dma_ops()")
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Tested-by: Beleswar Padhi <b-padhi@ti.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/6186e311cb6f64a787f87fd41e49a73f409b789c.1730136799.git.robin.murphy@arm.com
[Fixed changelog title]
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions