Messages in this thread Patch in this message | | | From | Muhammad Falak R Wani <> | Subject | [PATCH] sched/core: remove unused variable | Date | Thu, 5 May 2016 15:21:19 +0530 |
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Remove unused variable ret, and directly return 0.
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com> --- kernel/sched/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 8b489fc..1e4f727 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -7891,7 +7891,7 @@ static int sched_rt_can_attach(struct task_group *tg, struct task_struct *tsk) static int sched_rt_global_constraints(void) { unsigned long flags; - int i, ret = 0; + int i; raw_spin_lock_irqsave(&def_rt_bandwidth.rt_runtime_lock, flags); for_each_possible_cpu(i) { @@ -7903,7 +7903,7 @@ static int sched_rt_global_constraints(void) } raw_spin_unlock_irqrestore(&def_rt_bandwidth.rt_runtime_lock, flags); - return ret; + return 0; } #endif /* CONFIG_RT_GROUP_SCHED */ -- 1.9.1
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