diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2018-11-09 14:39:24 -0800 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2018-12-03 01:39:23 -0800 |
| commit | 58b17c55b610c11b60f1da71c20cc09cfa4e47db (patch) | |
| tree | d3b8c81dd3d262009ba480b083656dbab6521d41 /arch | |
| parent | 3ffc2df9c76d3e1e02367dc3361902c1e9870b5d (diff) | |
xtensa: clean up syscall.h
Drop non-existent/unneeded function declarations, add header guard.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/xtensa/include/asm/syscall.h | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/xtensa/include/asm/syscall.h b/arch/xtensa/include/asm/syscall.h index 3673ff1f1bc5..d98e0303917d 100644 --- a/arch/xtensa/include/asm/syscall.h +++ b/arch/xtensa/include/asm/syscall.h @@ -1,27 +1,20 @@ /* - * include/asm-xtensa/syscall.h - * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 2001 - 2007 Tensilica Inc. + * Copyright (C) 2018 Cadence Design Systems Inc. */ +#ifndef _ASM_SYSCALL_H +#define _ASM_SYSCALL_H + struct pt_regs; -asmlinkage long xtensa_ptrace(long, long, long, long); -asmlinkage long xtensa_sigreturn(struct pt_regs*); + asmlinkage long xtensa_rt_sigreturn(struct pt_regs*); asmlinkage long xtensa_shmat(int, char __user *, int); asmlinkage long xtensa_fadvise64_64(int, int, unsigned long long, unsigned long long); -/* Should probably move to linux/syscalls.h */ -struct pollfd; -asmlinkage long sys_pselect6(int n, fd_set __user *inp, fd_set __user *outp, - fd_set __user *exp, struct timespec __user *tsp, - void __user *sig); -asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds, - struct timespec __user *tsp, - const sigset_t __user *sigmask, - size_t sigsetsize); +#endif |