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| author | Mikita Lipski <mikita.lipski@amd.com> | 2020-08-26 08:00:42 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-04-09 16:52:08 -0400 |
| commit | 8532467cc9019fdff9d98cfeb68b6c3eb19eadf7 (patch) | |
| tree | 25672e93422654ed2a23bf7b5796cad5ad897fd6 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | |
| parent | 712343cd21ea709ba63869f74246466524172ad4 (diff) | |
drm/amd/display: Set initial value to a divider
[why/how]
Due to compiler optimization the values would be
passed to the division function uninitialized
causing a div by zero. Initialize the numerator
and denominator to 0 and 1 to prevent division
by zero.
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h')
0 files changed, 0 insertions, 0 deletions