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| author | Dmitry Osipenko <[email protected]> | 2017-12-20 15:46:13 +0000 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2017-12-21 13:52:39 +0000 |
| commit | 04184b1fc990ac67777392be87e020e4f1af185c (patch) | |
| tree | 15f010be301c9606ba1091970966894ec300edab /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | drm/tegra: dc: Link DC1 to DC0 on Tegra20 (diff) | |
| download | kernel-04184b1fc990ac67777392be87e020e4f1af185c.tar.gz kernel-04184b1fc990ac67777392be87e020e4f1af185c.zip | |
drm/tegra: gem: Correct iommu_map_sg() error checking
iommu_map_sg() doesn't return a error value, but a size of the requested
IOMMU mapping or zero in case of error.
Signed-off-by: Dmitry Osipenko <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions