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(parent: 8edfb08) | patch
drm/amdgpu/display: check if ppfuncs exists before using it
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 30 May 2018 14:34:23 +0000 (09:34 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 30 May 2018 17:38:05 +0000 (12:38 -0500)
commit0d065ce592fad2a25d9d40665b4033428be90bb1
tree321253fa025c709fe20e6c808eb77482924e5b1dtree | snapshot
parent8edfb0849419214b7f66c5e9fd6e6a628c92e0e1commit | diff
drm/amdgpu/display: check if ppfuncs exists before using it

Fixes a crash on asics without powerplay yet (e.g., vega20).

Reviewed-by: Rex Zhu<rezhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c diff | blob | history
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