1 files changed, 0 insertions, 5 deletions

diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c
index f4503ca27630..1d81bf9488ae 100644
--- a/arch/s390/kernel/ptrace.c
+++ b/arch/s390/kernel/ptrace.c
@@ -683,11 +683,6 @@ do_ptrace(struct task_struct *child, long request, long addr, long data)
                 wake_up_process(child);
                 return 0;
 
-        case PTRACE_DETACH:
-                /* detach a process that was attached. */
-                return ptrace_detach(child, data);
-
-
         /* Do requests that differ for 31/64 bit */
         default:
 #ifdef CONFIG_COMPAT