modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/net/sctp/bind_addr.c
..
..
@@ -73,6 +73,12 @@
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 		}
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 	}
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+	/* If somehow no addresses were found that can be used with this
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+	 * scope, it's an error.
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+	 */
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+	if (list_empty(&dest->address_list))
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+		error = -ENETUNREACH;
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+
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 out:
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 	if (error)
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 		sctp_bind_addr_clean(dest);