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| author | Robin Murphy <[email protected]> | 2022-04-05 14:17:48 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2022-04-11 16:36:13 +0000 |
| commit | e2a88eabb02410267519b838fb9b79f5206769be (patch) | |
| tree | d8159211366bd014b0581ff1bbfcab1e7d2bd3a0 /lib/xarray.c | |
| parent | drm/msm/mdp5: check the return of kzalloc() (diff) | |
| download | kernel-e2a88eabb02410267519b838fb9b79f5206769be.tar.gz kernel-e2a88eabb02410267519b838fb9b79f5206769be.zip | |
drm/msm: Stop using iommu_present()
Even if some IOMMU has registered itself on the platform "bus", that
doesn't necessarily mean it provides translation for the device we
care about. Replace iommu_present() with a more appropriate check.
Signed-off-by: Robin Murphy <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/480707/
Link: https://lore.kernel.org/r/5ab4f4574d7f3e042261da702d493ee40d003356.1649168268.git.robin.murphy@arm.com
Signed-off-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'lib/xarray.c')
0 files changed, 0 insertions, 0 deletions