add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/net/hsr/hsr_forward.h
..
..
@@ -1,12 +1,10 @@
1
+/* SPDX-License-Identifier: GPL-2.0 */
1
2
 /* Copyright 2011-2014 Autronica Fire and Security AS
2
- *
3
- * This program is free software; you can redistribute it and/or modify it
4
- * under the terms of the GNU General Public License as published by the Free
5
- * Software Foundation; either version 2 of the License, or (at your option)
6
- * any later version.
7
3
  *
8
4
  * Author(s):
9
5
  *	2011-2014 Arvid Brodin, arvid.brodin@alten.se
6
+ *
7
+ * include file for HSR and PRP.
10
8
  */
11
9
 
12
10
 #ifndef __HSR_FORWARD_H
..
..
@@ -16,5 +14,17 @@
16
14
 #include "hsr_main.h"
17
15
 
18
16
 void hsr_forward_skb(struct sk_buff *skb, struct hsr_port *port);
19
-
17
+struct sk_buff *prp_create_tagged_frame(struct hsr_frame_info *frame,
18
+					struct hsr_port *port);
19
+struct sk_buff *hsr_create_tagged_frame(struct hsr_frame_info *frame,
20
+					struct hsr_port *port);
21
+struct sk_buff *hsr_get_untagged_frame(struct hsr_frame_info *frame,
22
+				       struct hsr_port *port);
23
+struct sk_buff *prp_get_untagged_frame(struct hsr_frame_info *frame,
24
+				       struct hsr_port *port);
25
+bool prp_drop_frame(struct hsr_frame_info *frame, struct hsr_port *port);
26
+int prp_fill_frame_info(__be16 proto, struct sk_buff *skb,
27
+			struct hsr_frame_info *frame);
28
+int hsr_fill_frame_info(__be16 proto, struct sk_buff *skb,
29
+			struct hsr_frame_info *frame);
20
30
 #endif /* __HSR_FORWARD_H */