[XTENSA] add missing system calls

Add missing system calls that have been recently added to the kernel
for the Xtensa architecture and define __IGNORE macros for system calls
that we don't need for Xtensa.

Signed-off-by: Chris Zankel <chris@zankel.net>

1 files changed, 21 insertions, 1 deletions

diff --git a/include/asm-xtensa/syscall.h b/include/asm-xtensa/syscall.h
index 6cb0d42..ea9b513 100644
--- a/include/asm-xtensa/syscall.h
+++ b/include/asm-xtensa/syscall.h
@@ -1,3 +1,13 @@
+/*
+ * 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.
+ */
+
 struct pt_regs;
 struct sigaction;
 asmlinkage long xtensa_execve(char*, char**, char**, struct pt_regs*);
@@ -17,4 +27,14 @@ asmlinkage long sys_rt_sigaction(int,
 				 const struct sigaction __user *,
 				 struct sigaction __user *,
 				 size_t);
-asmlinkage long xtensa_shmat(int shmid, char __user *shmaddr, int shmflg);
+asmlinkage long xtensa_shmat(int, char __user *, int);
+
+/* 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);
+
+