take sys_rt_sigsuspend() prototype to linux/syscalls.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

3 files changed, 0 insertions, 4 deletions

diff --git a/arch/powerpc/include/asm/syscalls.h b/arch/powerpc/include/asm/syscalls.h
index 21936530df08..6949c42ffac2 100644
--- a/arch/powerpc/include/asm/syscalls.h
+++ b/arch/powerpc/include/asm/syscalls.h
@@ -22,8 +22,6 @@ asmlinkage long ppc64_personality(unsigned long personality);
 asmlinkage int ppc_rtas(struct rtas_args __user *uargs);
 asmlinkage time_t sys64_time(time_t __user * tloc);
 
-asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset,
-                size_t sigsetsize);
 asmlinkage long sys_sigaltstack(const stack_t __user *uss,
                 stack_t __user *uoss, unsigned long r5, unsigned long r6,
                 unsigned long r7, unsigned long r8, struct pt_regs *regs);
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index 804e323c139d..9ec3fed3caac 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -57,7 +57,6 @@
 
 #ifdef CONFIG_PPC64
 #define sys_sigsuspend  compat_sys_sigsuspend
-#define sys_rt_sigsuspend       compat_sys_rt_sigsuspend
 #define sys_rt_sigreturn        compat_sys_rt_sigreturn
 #define sys_sigaction   compat_sys_sigaction
 #define sys_swapcontext compat_sys_swapcontext
diff --git a/arch/xtensa/include/asm/syscall.h b/arch/xtensa/include/asm/syscall.h
index 6cf7c6c07a84..08a23ddac295 100644
--- a/arch/xtensa/include/asm/syscall.h
+++ b/arch/xtensa/include/asm/syscall.h
@@ -26,4 +26,3 @@ asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds,
                           struct timespec __user *tsp,
                           const sigset_t __user *sigmask,
                           size_t sigsetsize);
-asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);