1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Shared Memory Communications over RDMA (SMC-R) and RoCE
4  *
5  *  SMC Generic netlink operations
6  *
7  *  Copyright IBM Corp. 2020
8  *
9  *  Author(s):	Guvenc Gulce <guvenc@linux.ibm.com>
10  */
11 
12 #ifndef _SMC_NETLINK_H
13 #define _SMC_NETLINK_H
14 
15 #include <net/netlink.h>
16 #include <net/genetlink.h>
17 
18 extern struct genl_family smc_gen_nl_family;
19 
20 struct smc_nl_dmp_ctx {
21 	int pos[2];
22 };
23 
smc_nl_dmp_ctx(struct netlink_callback * c)24 static inline struct smc_nl_dmp_ctx *smc_nl_dmp_ctx(struct netlink_callback *c)
25 {
26 	return (struct smc_nl_dmp_ctx *)c->ctx;
27 }
28 
29 int smc_nl_init(void) __init;
30 void smc_nl_exit(void);
31 
32 #endif
33