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| author | Wayne Lin <Wayne.Lin@amd.com> | 2024-07-31 17:04:44 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-08-13 10:32:56 -0400 |
| commit | 66e2d2d9a59f896def82a1c8684368be45cf4c06 (patch) | |
| tree | 7819602cc888fab1191875ec91a7fa5bf13e23e8 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | 1b686053c06ffb9f4524b288110cf2a831ff7a25 (diff) | |
drm/amd/display: Check null pointer before try to access it
[why & how]
Make sure plane_state is not null before calling a function
that dereferences it. Besides, remove redundant codes.
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@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_irq.c')
0 files changed, 0 insertions, 0 deletions