156 	tunnel->paths = kcalloc(npaths, sizeof(tunnel->paths[0]), GFP_KERNEL);  in tb_tunnel_alloc()
157 	if (!tunnel->paths) {  in tb_tunnel_alloc()
311 	 * Discover both paths even if they are not complete. We will  in tb_tunnel_discover_pci()
322 	tunnel->paths[TB_PCI_PATH_UP] = path;  in tb_tunnel_discover_pci()
323 	if (tb_pci_init_path(tunnel->paths[TB_PCI_PATH_UP]))  in tb_tunnel_discover_pci()
330 	tunnel->paths[TB_PCI_PATH_DOWN] = path;  in tb_tunnel_discover_pci()
331 	if (tb_pci_init_path(tunnel->paths[TB_PCI_PATH_DOWN]))  in tb_tunnel_discover_pci()
392 	tunnel->paths[TB_PCI_PATH_DOWN] = path;  in tb_tunnel_alloc_pci()
400 	tunnel->paths[TB_PCI_PATH_UP] = path;  in tb_tunnel_alloc_pci()
897 		struct tb_path **paths;  in tb_dp_activate()  local
900 		paths = tunnel->paths;  in tb_dp_activate()
901 		last = paths[TB_DP_VIDEO_PATH_OUT]->path_length - 1;  in tb_dp_activate()
904 			paths[TB_DP_VIDEO_PATH_OUT]->hops[0].in_hop_index,  in tb_dp_activate()
905 			paths[TB_DP_AUX_PATH_OUT]->hops[0].in_hop_index,  in tb_dp_activate()
906 			paths[TB_DP_AUX_PATH_IN]->hops[last].next_hop_index);  in tb_dp_activate()
909 			paths[TB_DP_VIDEO_PATH_OUT]->hops[last].next_hop_index,  in tb_dp_activate()
910 			paths[TB_DP_AUX_PATH_IN]->hops[0].in_hop_index,  in tb_dp_activate()
911 			paths[TB_DP_AUX_PATH_OUT]->hops[last].next_hop_index);  in tb_dp_activate()
1400 	tunnel->paths[TB_DP_VIDEO_PATH_OUT] = path;  in tb_tunnel_discover_dp()
1401 	if (tb_dp_init_video_path(tunnel->paths[TB_DP_VIDEO_PATH_OUT], false))  in tb_tunnel_discover_dp()
1408 	tunnel->paths[TB_DP_AUX_PATH_OUT] = path;  in tb_tunnel_discover_dp()
1409 	tb_dp_init_aux_path(tunnel->paths[TB_DP_AUX_PATH_OUT], false);  in tb_tunnel_discover_dp()
1415 	tunnel->paths[TB_DP_AUX_PATH_IN] = path;  in tb_tunnel_discover_dp()
1416 	tb_dp_init_aux_path(tunnel->paths[TB_DP_AUX_PATH_IN], false);  in tb_tunnel_discover_dp()
1469 	struct tb_path **paths;  in tb_tunnel_alloc_dp()  local
1492 	paths = tunnel->paths;  in tb_tunnel_alloc_dp()
1500 	paths[TB_DP_VIDEO_PATH_OUT] = path;  in tb_tunnel_alloc_dp()
1507 	paths[TB_DP_AUX_PATH_OUT] = path;  in tb_tunnel_alloc_dp()
1514 	paths[TB_DP_AUX_PATH_IN] = path;  in tb_tunnel_alloc_dp()
1652 		if (!tunnel->paths[i])  in tb_dma_deinit()
1654 		tb_dma_deinit_path(tunnel->paths[i]);  in tb_dma_deinit()
1709 		tunnel->paths[i++] = path;  in tb_tunnel_alloc_dma()
1721 		tunnel->paths[i++] = path;  in tb_tunnel_alloc_dma()
1759 		const struct tb_path *path = tunnel->paths[i];  in tb_tunnel_match_dma()
1989 	 * Discover both paths even if they are not complete. We will  in tb_tunnel_discover_usb3()
2000 	tunnel->paths[TB_USB3_PATH_DOWN] = path;  in tb_tunnel_discover_usb3()
2001 	tb_usb3_init_path(tunnel->paths[TB_USB3_PATH_DOWN]);  in tb_tunnel_discover_usb3()
2007 	tunnel->paths[TB_USB3_PATH_UP] = path;  in tb_tunnel_discover_usb3()
2008 	tb_usb3_init_path(tunnel->paths[TB_USB3_PATH_UP]);  in tb_tunnel_discover_usb3()
2122 	tunnel->paths[TB_USB3_PATH_DOWN] = path;  in tb_tunnel_alloc_usb3()
2131 	tunnel->paths[TB_USB3_PATH_UP] = path;  in tb_tunnel_alloc_usb3()
2165 		if (tunnel->paths[i])  in tb_tunnel_free()
2166 			tb_path_free(tunnel->paths[i]);  in tb_tunnel_free()
2169 	kfree(tunnel->paths);  in tb_tunnel_free()
2182 		WARN_ON(!tunnel->paths[i]->activated);  in tb_tunnel_is_invalid()
2183 		if (tb_path_is_invalid(tunnel->paths[i]))  in tb_tunnel_is_invalid()
2203 	 * Make sure all paths are properly disabled before enabling  in tb_tunnel_restart()
2207 		if (tunnel->paths[i]->activated) {  in tb_tunnel_restart()
2208 			tb_path_deactivate(tunnel->paths[i]);  in tb_tunnel_restart()
2209 			tunnel->paths[i]->activated = false;  in tb_tunnel_restart()
2220 		res = tb_path_activate(tunnel->paths[i]);  in tb_tunnel_restart()
2250 		if (tunnel->paths[i]->activated) {  in tb_tunnel_activate()
2274 		if (tunnel->paths[i] && tunnel->paths[i]->activated)  in tb_tunnel_deactivate()
2275 			tb_path_deactivate(tunnel->paths[i]);  in tb_tunnel_deactivate()
2293 		if (!tunnel->paths[i])  in tb_tunnel_port_on_path()
2296 		if (tb_path_port_on_path(tunnel->paths[i], port))  in tb_tunnel_port_on_path()
2308 		if (!tunnel->paths[i])  in tb_tunnel_is_active()
2310 		if (!tunnel->paths[i]->activated)  in tb_tunnel_is_active()