1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* net/atm/signaling.h - ATM signaling */
3 
4 /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
5 
6 
7 #ifndef NET_ATM_SIGNALING_H
8 #define NET_ATM_SIGNALING_H
9 
10 #include <linux/atm.h>
11 #include <linux/atmdev.h>
12 #include <linux/atmsvc.h>
13 
14 
15 extern struct atm_vcc *sigd; /* needed in svc_release */
16 
17 
18 /*
19  * sigd_enq is a wrapper for sigd_enq2, covering the more common cases, and
20  * avoiding huge lists of null values.
21  */
22 
23 void sigd_enq2(struct atm_vcc *vcc,enum atmsvc_msg_type type,
24     struct atm_vcc *listen_vcc,const struct sockaddr_atmpvc *pvc,
25     const struct sockaddr_atmsvc *svc,const struct atm_qos *qos,int reply);
26 void sigd_enq(struct atm_vcc *vcc,enum atmsvc_msg_type type,
27     struct atm_vcc *listen_vcc,const struct sockaddr_atmpvc *pvc,
28     const struct sockaddr_atmsvc *svc);
29 int sigd_attach(struct atm_vcc *vcc);
30 
31 #endif
32