1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /* net/atm/common.h - ATM sockets (common part for PVC and SVC) */
3*4882a593Smuzhiyun
4*4882a593Smuzhiyun /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun #ifndef NET_ATM_COMMON_H
8*4882a593Smuzhiyun #define NET_ATM_COMMON_H
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun #include <linux/net.h>
11*4882a593Smuzhiyun #include <linux/poll.h> /* for poll_table */
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun
14*4882a593Smuzhiyun int vcc_create(struct net *net, struct socket *sock, int protocol, int family, int kern);
15*4882a593Smuzhiyun int vcc_release(struct socket *sock);
16*4882a593Smuzhiyun int vcc_connect(struct socket *sock, int itf, short vpi, int vci);
17*4882a593Smuzhiyun int vcc_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
18*4882a593Smuzhiyun int flags);
19*4882a593Smuzhiyun int vcc_sendmsg(struct socket *sock, struct msghdr *m, size_t total_len);
20*4882a593Smuzhiyun __poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait);
21*4882a593Smuzhiyun int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
22*4882a593Smuzhiyun int vcc_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
23*4882a593Smuzhiyun int vcc_setsockopt(struct socket *sock, int level, int optname,
24*4882a593Smuzhiyun sockptr_t optval, unsigned int optlen);
25*4882a593Smuzhiyun int vcc_getsockopt(struct socket *sock, int level, int optname,
26*4882a593Smuzhiyun char __user *optval, int __user *optlen);
27*4882a593Smuzhiyun void vcc_process_recv_queue(struct atm_vcc *vcc);
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun int atmpvc_init(void);
30*4882a593Smuzhiyun void atmpvc_exit(void);
31*4882a593Smuzhiyun int atmsvc_init(void);
32*4882a593Smuzhiyun void atmsvc_exit(void);
33*4882a593Smuzhiyun int atm_sysfs_init(void);
34*4882a593Smuzhiyun void atm_sysfs_exit(void);
35*4882a593Smuzhiyun
36*4882a593Smuzhiyun #ifdef CONFIG_PROC_FS
37*4882a593Smuzhiyun int atm_proc_init(void);
38*4882a593Smuzhiyun void atm_proc_exit(void);
39*4882a593Smuzhiyun #else
atm_proc_init(void)40*4882a593Smuzhiyun static inline int atm_proc_init(void)
41*4882a593Smuzhiyun {
42*4882a593Smuzhiyun return 0;
43*4882a593Smuzhiyun }
44*4882a593Smuzhiyun
atm_proc_exit(void)45*4882a593Smuzhiyun static inline void atm_proc_exit(void)
46*4882a593Smuzhiyun {
47*4882a593Smuzhiyun /* nothing */
48*4882a593Smuzhiyun }
49*4882a593Smuzhiyun #endif /* CONFIG_PROC_FS */
50*4882a593Smuzhiyun
51*4882a593Smuzhiyun /* SVC */
52*4882a593Smuzhiyun int svc_change_qos(struct atm_vcc *vcc,struct atm_qos *qos);
53*4882a593Smuzhiyun
54*4882a593Smuzhiyun void atm_dev_release_vccs(struct atm_dev *dev);
55*4882a593Smuzhiyun
56*4882a593Smuzhiyun #endif
57