add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/include/net/mrp.h
..
..
@@ -120,6 +120,7 @@
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 	struct sk_buff		*pdu;
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 	struct rb_root		mad;
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 	struct rcu_head		rcu;
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+	bool			active;
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 };
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 struct mrp_port {