err is assigned first, so it does not need to initialize the assignment.
Signed-off-by: Li zeming <[email protected]>
---
kernel/sched/rt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 0c35e60f06dc..662c565745fd 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -2841,7 +2841,7 @@ static int __rt_schedulable(struct task_group *tg, u64 period, u64 runtime)
static int tg_set_rt_bandwidth(struct task_group *tg,
u64 rt_period, u64 rt_runtime)
{
- int i, err = 0;
+ int i, err;
/*
* Disallowing the root group RT runtime is BAD, it would disallow the
--
2.18.2