1/* SPDX-License-Identifier: GPL-2.0-only */
 2#ifndef __ASM_SYSCALLS_H
 3#define __ASM_SYSCALLS_H
 4
 5#include <linux/linkage.h>
 6#include <linux/types.h>
 7
 8struct pt_regs;
 9asmlinkage int sys_sigreturn(struct pt_regs *regs);
10asmlinkage int sys_rt_sigreturn(struct pt_regs *regs);
11asmlinkage long sys_arm_fadvise64_64(int fd, int advice,
12				     loff_t offset, loff_t len);
13
14struct oldabi_stat64;
15asmlinkage long sys_oabi_stat64(const char __user * filename,
16				struct oldabi_stat64 __user * statbuf);
17asmlinkage long sys_oabi_lstat64(const char __user * filename,
18				 struct oldabi_stat64 __user * statbuf);
19asmlinkage long sys_oabi_fstat64(unsigned long fd,
20				 struct oldabi_stat64 __user * statbuf);
21asmlinkage long sys_oabi_fstatat64(int dfd,
22				   const char __user *filename,
23				   struct oldabi_stat64  __user *statbuf,
24				   int flag);
25asmlinkage long sys_oabi_fcntl64(unsigned int fd, unsigned int cmd,
26				 unsigned long arg);
27struct oabi_epoll_event;
28asmlinkage long sys_oabi_epoll_ctl(int epfd, int op, int fd,
29				   struct oabi_epoll_event __user *event);
30struct oabi_sembuf;
31struct old_timespec32;
32asmlinkage long sys_oabi_semtimedop(int semid,
33				    struct oabi_sembuf __user *tsops,
34				    unsigned nsops,
35				    const struct old_timespec32 __user *timeout);
36asmlinkage long sys_oabi_semop(int semid, struct oabi_sembuf __user *tsops,
37			       unsigned nsops);
38asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third,
39			    void __user *ptr, long fifth);
40struct sockaddr;
41asmlinkage long sys_oabi_bind(int fd, struct sockaddr __user *addr, int addrlen);
42asmlinkage long sys_oabi_connect(int fd, struct sockaddr __user *addr, int addrlen);
43asmlinkage long sys_oabi_sendto(int fd, void __user *buff,
44				size_t len, unsigned flags,
45				struct sockaddr __user *addr,
46				int addrlen);
47struct user_msghdr;
48asmlinkage long sys_oabi_sendmsg(int fd, struct user_msghdr __user *msg, unsigned flags);
49asmlinkage long sys_oabi_socketcall(int call, unsigned long __user *args);
50
51#endif