143 	tunnel->paths = kcalloc(npaths, sizeof(tunnel->paths[0]), GFP_KERNEL);  in tb_tunnel_alloc()
144 	if (!tunnel->paths) {  in tb_tunnel_alloc()
279 	 * Discover both paths even if they are not complete. We will  in tb_tunnel_discover_pci()
290 	tunnel->paths[TB_PCI_PATH_UP] = path;  in tb_tunnel_discover_pci()
291 	if (tb_pci_init_path(tunnel->paths[TB_PCI_PATH_UP]))  in tb_tunnel_discover_pci()
298 	tunnel->paths[TB_PCI_PATH_DOWN] = path;  in tb_tunnel_discover_pci()
299 	if (tb_pci_init_path(tunnel->paths[TB_PCI_PATH_DOWN]))  in tb_tunnel_discover_pci()
360 	tunnel->paths[TB_PCI_PATH_DOWN] = path;  in tb_tunnel_alloc_pci()
368 	tunnel->paths[TB_PCI_PATH_UP] = path;  in tb_tunnel_alloc_pci()
817 		struct tb_path **paths;  in tb_dp_activate()  local
820 		paths = tunnel->paths;  in tb_dp_activate()
821 		last = paths[TB_DP_VIDEO_PATH_OUT]->path_length - 1;  in tb_dp_activate()
824 			paths[TB_DP_VIDEO_PATH_OUT]->hops[0].in_hop_index,  in tb_dp_activate()
825 			paths[TB_DP_AUX_PATH_OUT]->hops[0].in_hop_index,  in tb_dp_activate()
826 			paths[TB_DP_AUX_PATH_IN]->hops[last].next_hop_index);  in tb_dp_activate()
829 			paths[TB_DP_VIDEO_PATH_OUT]->hops[last].next_hop_index,  in tb_dp_activate()
830 			paths[TB_DP_AUX_PATH_IN]->hops[0].in_hop_index,  in tb_dp_activate()
831 			paths[TB_DP_AUX_PATH_OUT]->hops[last].next_hop_index);  in tb_dp_activate()
1324 	tunnel->paths[TB_DP_VIDEO_PATH_OUT] = path;  in tb_tunnel_discover_dp()
1325 	if (tb_dp_init_video_path(tunnel->paths[TB_DP_VIDEO_PATH_OUT]))  in tb_tunnel_discover_dp()
1332 	tunnel->paths[TB_DP_AUX_PATH_OUT] = path;  in tb_tunnel_discover_dp()
1333 	tb_dp_init_aux_path(tunnel->paths[TB_DP_AUX_PATH_OUT]);  in tb_tunnel_discover_dp()
1339 	tunnel->paths[TB_DP_AUX_PATH_IN] = path;  in tb_tunnel_discover_dp()
1340 	tb_dp_init_aux_path(tunnel->paths[TB_DP_AUX_PATH_IN]);  in tb_tunnel_discover_dp()
1393 	struct tb_path **paths;  in tb_tunnel_alloc_dp()  local
1415 	paths = tunnel->paths;  in tb_tunnel_alloc_dp()
1422 	paths[TB_DP_VIDEO_PATH_OUT] = path;  in tb_tunnel_alloc_dp()
1429 	paths[TB_DP_AUX_PATH_OUT] = path;  in tb_tunnel_alloc_dp()
1436 	paths[TB_DP_AUX_PATH_IN] = path;  in tb_tunnel_alloc_dp()
1574 		if (!tunnel->paths[i])  in tb_dma_deinit()
1576 		tb_dma_deinit_path(tunnel->paths[i]);  in tb_dma_deinit()
1631 		tunnel->paths[i++] = path;  in tb_tunnel_alloc_dma()
1643 		tunnel->paths[i++] = path;  in tb_tunnel_alloc_dma()
1681 		const struct tb_path *path = tunnel->paths[i];  in tb_tunnel_match_dma()
1909 	 * Discover both paths even if they are not complete. We will  in tb_tunnel_discover_usb3()
1920 	tunnel->paths[TB_USB3_PATH_DOWN] = path;  in tb_tunnel_discover_usb3()
1921 	tb_usb3_init_path(tunnel->paths[TB_USB3_PATH_DOWN]);  in tb_tunnel_discover_usb3()
1927 	tunnel->paths[TB_USB3_PATH_UP] = path;  in tb_tunnel_discover_usb3()
1928 	tb_usb3_init_path(tunnel->paths[TB_USB3_PATH_UP]);  in tb_tunnel_discover_usb3()
2042 	tunnel->paths[TB_USB3_PATH_DOWN] = path;  in tb_tunnel_alloc_usb3()
2051 	tunnel->paths[TB_USB3_PATH_UP] = path;  in tb_tunnel_alloc_usb3()
2085 		if (tunnel->paths[i])  in tb_tunnel_free()
2086 			tb_path_free(tunnel->paths[i]);  in tb_tunnel_free()
2089 	kfree(tunnel->paths);  in tb_tunnel_free()
2102 		WARN_ON(!tunnel->paths[i]->activated);  in tb_tunnel_is_invalid()
2103 		if (tb_path_is_invalid(tunnel->paths[i]))  in tb_tunnel_is_invalid()
2123 	 * Make sure all paths are properly disabled before enabling  in tb_tunnel_restart()
2127 		if (tunnel->paths[i]->activated) {  in tb_tunnel_restart()
2128 			tb_path_deactivate(tunnel->paths[i]);  in tb_tunnel_restart()
2129 			tunnel->paths[i]->activated = false;  in tb_tunnel_restart()
2140 		res = tb_path_activate(tunnel->paths[i]);  in tb_tunnel_restart()
2170 		if (tunnel->paths[i]->activated) {  in tb_tunnel_activate()
2194 		if (tunnel->paths[i] && tunnel->paths[i]->activated)  in tb_tunnel_deactivate()
2195 			tb_path_deactivate(tunnel->paths[i]);  in tb_tunnel_deactivate()
2213 		if (!tunnel->paths[i])  in tb_tunnel_port_on_path()
2216 		if (tb_path_port_on_path(tunnel->paths[i], port))  in tb_tunnel_port_on_path()
2228 		if (!tunnel->paths[i])  in tb_tunnel_is_active()
2230 		if (!tunnel->paths[i]->activated)  in tb_tunnel_is_active()