TB_TUNNEL_DMA     481 drivers/thunderbolt/tb.c 	tb_free_tunnel(tb, TB_TUNNEL_DMA, NULL, dst_port);
TB_TUNNEL_DMA     535 drivers/thunderbolt/tunnel.c 	tunnel = tb_tunnel_alloc(tb, 2, TB_TUNNEL_DMA);
TB_TUNNEL_DMA      74 drivers/thunderbolt/tunnel.h 	return tunnel->type == TB_TUNNEL_DMA;