[S390] s390: use sys_pause for 31bit pause entry point

[linux-2.6-omap-h63xx.git] / arch / s390 / kernel / compat_linux.c

diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c
index 5236fdb17fcb4ce154ee0622ccbbc26c4de03b33..98e246dc02338bef90d6cd9f27d39069b4cac414 100644 (file)
--- a/arch/s390/kernel/compat_linux.c
+++ b/arch/s390/kernel/compat_linux.c
@@ -58,11 +58,10 @@
 #include <linux/vfs.h>
 #include <linux/ptrace.h>
 #include <linux/fadvise.h>
+#include <linux/ipc.h>
 
 #include <asm/types.h>
-#include <asm/ipc.h>
 #include <asm/uaccess.h>
-#include <asm/semaphore.h>
 
 #include <net/scm.h>
 #include <net/sock.h>
@@ -609,14 +608,6 @@ asmlinkage long sys32_settimeofday(struct compat_timeval __user *tv, struct time
        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 long sys32_pread64(unsigned int fd, char __user *ubuf,
                                size_t count, u32 poshi, u32 poslo)
 {