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| author | Luca Weiss <[email protected]> | 2022-04-21 20:34:53 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2022-05-02 17:11:44 +0000 |
| commit | 36a1d1bda77e1851bddfa9cf4e8ada94476dbaff (patch) | |
| tree | 01c153a59f5e01b17fed397ba0510c894446d3d9 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/msm: drop old eDP block support (again) (diff) | |
| download | kernel-36a1d1bda77e1851bddfa9cf4e8ada94476dbaff.tar.gz kernel-36a1d1bda77e1851bddfa9cf4e8ada94476dbaff.zip | |
drm/msm: Fix null pointer dereferences without iommu
Check if 'aspace' is set before using it as it will stay null without
IOMMU, such as on msm8974.
Fixes: bc2112583a0b ("drm/msm/gpu: Track global faults per address-space")
Signed-off-by: Luca Weiss <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions