amdgpu_dm_backlight_ops 2125 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c static const struct backlight_ops amdgpu_dm_backlight_ops = { amdgpu_dm_backlight_ops 2149 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c &amdgpu_dm_backlight_ops,