1 files changed, 1 insertions, 1 deletions

diff --git a/arch/ppc64/kernel/ptrace.c b/arch/ppc64/kernel/ptrace.c
index b1c044ca5756..b33073c31724 100644
--- a/arch/ppc64/kernel/ptrace.c
+++ b/arch/ppc64/kernel/ptrace.c
@@ -53,7 +53,7 @@ void ptrace_disable(struct task_struct *child)
         clear_single_step(child);
 }
 
-int sys_ptrace(long request, long pid, long addr, long data)
+long sys_ptrace(long request, long pid, long addr, long data)
 {
         struct task_struct *child;
         int ret = -EPERM;