kernel/fork.c: unused variable 'ret'

Removed the unused variable.

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 1 deletions

diff --git a/kernel/fork.c b/kernel/fork.c
index e995899ea83f..81da4aae85cb 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -817,7 +817,6 @@ static void posix_cpu_timers_init_group(struct signal_struct *sig)
 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
 {
         struct signal_struct *sig;
-        int ret;
 
         if (clone_flags & CLONE_THREAD) {
                 atomic_inc(&current->signal->count);