845 		struct v4l2_subdev_routing *routing = arg;  in subdev_do_ioctl()  local
854 		memset(routing->reserved, 0, sizeof(routing->reserved));  in subdev_do_ioctl()
856 		krouting = &state->routing;  in subdev_do_ioctl()
858 		if (routing->num_routes < krouting->num_routes) {  in subdev_do_ioctl()
859 			routing->num_routes = krouting->num_routes;  in subdev_do_ioctl()
863 		memcpy((struct v4l2_subdev_route *)(uintptr_t)routing->routes,  in subdev_do_ioctl()
866 		routing->num_routes = krouting->num_routes;  in subdev_do_ioctl()
872 		struct v4l2_subdev_routing *routing = arg;  in subdev_do_ioctl()  local
874 			(struct v4l2_subdev_route *)(uintptr_t)routing->routes;  in subdev_do_ioctl()
884 		if (routing->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev)  in subdev_do_ioctl()
887 		memset(routing->reserved, 0, sizeof(routing->reserved));  in subdev_do_ioctl()
889 		for (i = 0; i < routing->num_routes; ++i) {  in subdev_do_ioctl()
912 		krouting.num_routes = routing->num_routes;  in subdev_do_ioctl()
916 					routing->which, &krouting);  in subdev_do_ioctl()
1183 	for_each_active_route(&state->routing, route) {  in __v4l2_link_validate_get_streams()
1354 	struct v4l2_subdev_krouting *routing;  in v4l2_subdev_has_pad_interdep()  local
1360 	routing = &state->routing;  in v4l2_subdev_has_pad_interdep()
1362 	for (i = 0; i < routing->num_routes; ++i) {  in v4l2_subdev_has_pad_interdep()
1363 		struct v4l2_subdev_route *route = &routing->routes[i];  in v4l2_subdev_has_pad_interdep()
1438 	kfree(state->routing.routes);  in __v4l2_subdev_state_free()
1483 				const struct v4l2_subdev_krouting *routing)  in v4l2_subdev_init_stream_configs()  argument
1490 	for_each_active_route(routing, route) {  in v4l2_subdev_init_stream_configs()
1512 	for_each_active_route(routing, route) {  in v4l2_subdev_init_stream_configs()
1554 			    const struct v4l2_subdev_krouting *routing)  in v4l2_subdev_set_routing()  argument
1556 	struct v4l2_subdev_krouting *dst = &state->routing;  in v4l2_subdev_set_routing()
1557 	const struct v4l2_subdev_krouting *src = routing;  in v4l2_subdev_set_routing()
1591 __v4l2_subdev_next_active_route(const struct v4l2_subdev_krouting *routing,  in __v4l2_subdev_next_active_route()  argument
1597 		route = &routing->routes[0];  in __v4l2_subdev_next_active_route()
1599 	for (; route < routing->routes + routing->num_routes; ++route) {  in __v4l2_subdev_next_active_route()
1612 				     const struct v4l2_subdev_krouting *routing,  in v4l2_subdev_set_routing_with_fmt()  argument
1619 	ret = v4l2_subdev_set_routing(sd, state, routing);  in v4l2_subdev_set_routing_with_fmt()
1695 int v4l2_subdev_routing_find_opposite_end(const struct v4l2_subdev_krouting *routing,  in v4l2_subdev_routing_find_opposite_end()  argument
1701 	for (i = 0; i < routing->num_routes; ++i) {  in v4l2_subdev_routing_find_opposite_end()
1702 		struct v4l2_subdev_route *route = &routing->routes[i];  in v4l2_subdev_routing_find_opposite_end()
1733 	ret = v4l2_subdev_routing_find_opposite_end(&state->routing,  in v4l2_subdev_state_get_opposite_stream_format()
1747 	const struct v4l2_subdev_krouting *routing = &state->routing;  in v4l2_subdev_state_xlate_streams()  local
1752 	for_each_active_route(routing, route) {  in v4l2_subdev_state_xlate_streams()
1771 				 const struct v4l2_subdev_krouting *routing,  in v4l2_subdev_routing_validate()  argument
1789 	for (i = 0; i < routing->num_routes; ++i) {  in v4l2_subdev_routing_validate()
1790 		const struct v4l2_subdev_route *route = &routing->routes[i];  in v4l2_subdev_routing_validate()
1868 		for (j = i + 1; j < routing->num_routes; ++j) {  in v4l2_subdev_routing_validate()
1869 			const struct v4l2_subdev_route *r = &routing->routes[j];  in v4l2_subdev_routing_validate()
2171 	for_each_active_route(&state->routing, route)  in v4l2_subdev_s_stream_helper()