drm/amdgpu: Remove duplicated power source update
authorRex Zhu <Rex.Zhu@amd.com>
Thu, 23 Aug 2018 03:46:13 +0000 (11:46 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 27 Aug 2018 19:55:00 +0000 (14:55 -0500)
commit2f4e7db0f7456d8312de88d321b889dbd10c18fd
treee8878359b104c8ce8ce7c577d8d934938131b562
parente7603dadd3cc2fa65924d9e8ce0c6f2964866da0
drm/amdgpu: Remove duplicated power source update

when ac/dc switch, driver will be notified by acpi event.
then the power source will be updated. so don't need to
get power source when set power state.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c