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| author | Heinrich Schuchardt <[email protected]> | 2016-08-21 21:06:06 +0000 |
|---|---|---|
| committer | Gerd Hoffmann <[email protected]> | 2016-09-20 12:25:39 +0000 |
| commit | b28c69dd3d563676db079a678a2deabf37461fbf (patch) | |
| tree | 5042c64082bd131f1ead5e54d681862c9e994e09 /drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c | |
| parent | drm/qxl: reapply cursor after SetCrtc calls (diff) | |
| download | kernel-b28c69dd3d563676db079a678a2deabf37461fbf.tar.gz kernel-b28c69dd3d563676db079a678a2deabf37461fbf.zip | |
virtio-gpu: avoid possible NULL pointer dereference
If output is NULL it is not permissable to dereference it.
So we should leave the respective function in this case.
The inconsistency was indicated by cppcheck.
No actual NULL pointer dereference was observed.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Message-id: [email protected]
Signed-off-by: Gerd Hoffmann <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c')
0 files changed, 0 insertions, 0 deletions