sparc64: Kill duplicated sys_pause() implementation.

sys32_pause() is identical to the generically provided
sys_pause() in kernel/signal.c

Noticed by Christoph Hellwig.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 8 deletions

diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index 3d118531baff..3320c9d0075f 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -575,14 +575,6 @@ asmlinkage long sys32_settimeofday(struct compat_timeval __user *tv,
         return do_sys_settimeofday(tv ? &kts : NULL, tz ? &ktz : NULL);
 }
 
-/* These are here just in case some old sparc32 binary calls it. */
-asmlinkage long sys32_pause(void)
-{
-        current->state = TASK_INTERRUPTIBLE;
-        schedule();
-        return -ERESTARTNOHAND;
-}
-
 asmlinkage compat_ssize_t sys32_pread64(unsigned int fd,
                                         char __user *ubuf,
                                         compat_size_t count,