Revert "serial/sunsu: add missing of_node_put()" (d02337d2) · Commits · 戴 / test

drivers/tty/serial/sunsu.c

+5 −15

Original line number	Diff line number	Diff line
		@@ -1394,32 +1394,22 @@ static inline struct console *SUNSU_CONSOLE(void)
		static enum su_type su_get_type(struct device_node *dp)
		{
		struct device_node *ap = of_find_node_by_path("/aliases");
		enum su_type rc = SU_PORT_PORT;

		if (ap) {
		struct device_node *tmp;
		const char *keyb = of_get_property(ap, "keyboard", NULL);
		const char *ms = of_get_property(ap, "mouse", NULL);

		if (keyb) {
		tmp = of_find_node_by_path(keyb);
		if (tmp && dp == tmp){
		rc = SU_PORT_KBD;
		goto out;
		}
		if (dp == of_find_node_by_path(keyb))
		return SU_PORT_KBD;
		}
		if (ms) {
		tmp = of_find_node_by_path(ms);
		if (tmp && dp == tmp){
		rc = SU_PORT_MS;
		goto out;
		}
		if (dp == of_find_node_by_path(ms))
		return SU_PORT_MS;
		}
		}

		out:
		of_node_put(ap);
		return rc;
		return SU_PORT_PORT;
		}

		static int su_probe(struct platform_device *op)