1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 046c1609606b..35eebd5510c2 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -2104,7 +2104,7 @@ static void *cgroup_tasks_start(struct seq_file *s, loff_t *pos)
         down_read(&cgrp->pids_mutex);
         if (pid) {
                 int end = cgrp->pids_length;
-                int i;
+
                 while (index < end) {
                         int mid = (index + end) / 2;
                         if (cgrp->tasks_pids[mid] == pid) {