93 	struct device_node *np;  in dss_of_port_get_parent_device()  local
99 	np = of_get_parent(port);  in dss_of_port_get_parent_device()
101 	for (i = 0; i < 2 && np; ++i) {  in dss_of_port_get_parent_device()
104 		prop = of_find_property(np, "compatible", NULL);  in dss_of_port_get_parent_device()
107 			return np;  in dss_of_port_get_parent_device()
109 		np = of_get_next_parent(np);  in dss_of_port_get_parent_device()
129 	struct device_node *np;  in omapdss_of_get_remote_port()  local
131 	np = of_parse_phandle(node, "remote-endpoint", 0);  in omapdss_of_get_remote_port()
132 	if (!np)  in omapdss_of_get_remote_port()
135 	np = of_get_next_parent(np);  in omapdss_of_get_remote_port()
137 	return np;  in omapdss_of_get_remote_port()