27 lines
		
	
	
		
			590 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			590 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0 */
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| #ifndef _NET_INET_DATALINK_H_
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| #define _NET_INET_DATALINK_H_
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| 
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| #include <linux/list.h>
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| 
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| struct llc_sap;
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| struct net_device;
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| struct packet_type;
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| struct sk_buff;
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| 
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| struct datalink_proto {
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|         unsigned char   type[8];
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| 
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| 	struct llc_sap   *sap;
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| 
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|         unsigned short  header_length;
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| 
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|         int     (*rcvfunc)(struct sk_buff *, struct net_device *,
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|                                 struct packet_type *, struct net_device *);
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| 	int     (*request)(struct datalink_proto *, struct sk_buff *,
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| 			   const unsigned char *);
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| 	struct list_head node;
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| };
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| 
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| #endif
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