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| author | Mikko Perttunen <mperttunen@nvidia.com> | 2026-04-21 13:02:37 +0900 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2026-05-28 17:19:30 +0200 |
| commit | b3f349517de8f4469c385ebb7bfdfcc148790c0f (patch) | |
| tree | ef3da2240cfb978b61c928de20c0fd0a49eada7f /include/linux/debugobjects.h | |
| parent | 18f74762013a4b6aa6f905c4459e0f506f9c5c7b (diff) | |
drm/tegra: Fix iommu_map_sgtable() return value check
Commit "iommu: return full error code from iommu_map_sg[_atomic]()"
changed iommu_map_sgtable() to return an ssize_t and negative values
in error cases, rather than a size_t and a zero.
Update tegra_bo_iommu_map() to correctly check for errors from
iommu_map_sgtable.
Fixes: ad8f36e4b6b1 ("iommu: return full error code from iommu_map_sg[_atomic]()")
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patch.msgid.link/20260421-iommu_map_sgtable-return-v1-2-fb484c07d2a1@nvidia.com
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions