amdgpu_device_doorbell_init  804 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 	r = amdgpu_device_doorbell_init(adev);
amdgpu_device_doorbell_init 2730 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 	amdgpu_device_doorbell_init(adev);