修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/net/hsr/hsr_forward.h
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@@ -1,12 +1,10 @@
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+/* SPDX-License-Identifier: GPL-2.0 */
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 /* Copyright 2011-2014 Autronica Fire and Security AS
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License as published by the Free
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- * Software Foundation; either version 2 of the License, or (at your option)
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- * any later version.
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  *
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  * Author(s):
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  *	2011-2014 Arvid Brodin, arvid.brodin@alten.se
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+ *
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+ * include file for HSR and PRP.
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  */
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 #ifndef __HSR_FORWARD_H
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@@ -16,5 +14,17 @@
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 #include "hsr_main.h"
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 void hsr_forward_skb(struct sk_buff *skb, struct hsr_port *port);
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-
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+struct sk_buff *prp_create_tagged_frame(struct hsr_frame_info *frame,
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+					struct hsr_port *port);
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+struct sk_buff *hsr_create_tagged_frame(struct hsr_frame_info *frame,
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+					struct hsr_port *port);
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+struct sk_buff *hsr_get_untagged_frame(struct hsr_frame_info *frame,
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+				       struct hsr_port *port);
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+struct sk_buff *prp_get_untagged_frame(struct hsr_frame_info *frame,
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+				       struct hsr_port *port);
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+bool prp_drop_frame(struct hsr_frame_info *frame, struct hsr_port *port);
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+int prp_fill_frame_info(__be16 proto, struct sk_buff *skb,
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+			struct hsr_frame_info *frame);
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+int hsr_fill_frame_info(__be16 proto, struct sk_buff *skb,
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+			struct hsr_frame_info *frame);
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 #endif /* __HSR_FORWARD_H */