| commit | 8a3e801f1924c07781e93f043a74cfa244451787 | [log] [tgz] |
|---|---|---|
| author | Guchun Chen <guchun.chen@amd.com> | Tue Sep 17 17:49:29 2019 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Oct 03 09:10:59 2019 -0500 |
| tree | ffa20dffa9313914483d1f6f8f018c51b972caae | |
| parent | f256ba473ea82f16be657752d7d5cf7e75164085 [diff] |
drm/amdgpu: avoid null pointer dereference null ptr should be checked first to avoid null ptr access Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>