Since both sg and device type BOs have metadata buffer, free
the buffer in both cases when to destroy BOs
Signed-off-by: NShiwu Zhang <shiwu.zhang@amd.com>
Acked-by: NNirmoy Das <Nirmoy.das@amd.com>
Reviewed-by: NChristian König <christian.koenig@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>