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| author |   David Galiffi <David.Galiffi@amd.com> | 2022-05-03 18:30:25 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-05-26 14:56:30 -0400 |
| commit | 49947b906a6bd9668eaf4f9cf691973c25c26955 (patch) | |
| tree | dc384cadea60b725a592594b8477e04a68ef43c3 /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | drm/amd/display: clear request when release aux engine (diff) | |
| download | linux-rng-49947b906a6bd9668eaf4f9cf691973c25c26955.tar.xz linux-rng-49947b906a6bd9668eaf4f9cf691973c25c26955.zip | |
drm/amd/display: Check if modulo is 0 before dividing.
[How & Why]
If a value of 0 is read, then this will cause a divide-by-0 panic.
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
0 files changed, 0 insertions, 0 deletions