powerpc: apply recent changes to merged code

Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/kernel/ptrace32.c b/arch/powerpc/kernel/ptrace32.c
index 544368277d7e..91eb952e0293 100644
--- a/arch/powerpc/kernel/ptrace32.c
+++ b/arch/powerpc/kernel/ptrace32.c
@@ -40,8 +40,8 @@
  * in exit.c or in signal.c.
  */
 
-int compat_sys_ptrace(int request, int pid, unsigned long addr,
-                      unsigned long data)
+long compat_sys_ptrace(int request, int pid, unsigned long addr,
+                       unsigned long data)
 {
         struct task_struct *child;
         int ret = -EPERM;