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| author | Guchun Chen <guchun.chen@amd.com> | 2019-09-17 17:49:29 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-03 09:10:59 -0500 |
| commit | 8a3e801f1924c07781e93f043a74cfa244451787 (patch) | |
| tree | ffa20dffa9313914483d1f6f8f018c51b972caae /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | drm/amdgpu/powerplay: add new mapping for APCC_DFLL feature (diff) | |
| download | linux-8a3e801f1924c07781e93f043a74cfa244451787.tar.gz linux-8a3e801f1924c07781e93f043a74cfa244451787.zip | |
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>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions