kfd needs drm_device to call into drm_cgroup functions
Signed-off-by: NHarish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>