litmus: fix warning about unused label in sched_pfp.c

This patch fixes a warning about an unused label in sched_pfp.c
when CONFIG_LITMUS_LOCKING is not set.

Signed-off-by: Manohar Vanga <mvanga@mpi-sws.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/litmus/sched_pfp.c b/litmus/sched_pfp.c
index 829226a56c04..c1ae4bbd2529 100644
--- a/litmus/sched_pfp.c
+++ b/litmus/sched_pfp.c
@@ -369,7 +369,9 @@ static void pfp_task_wake_up(struct task_struct *task)
                 pfp_preempt_check(pfp);
         }
 
+#ifdef CONFIG_LITMUS_LOCKING
 out_unlock:
+#endif
         raw_spin_unlock_irqrestore(&pfp->slock, flags);
         TRACE_TASK(task, "wake up done\n");
 }