linux-kernel - [PATCH] sched/fair: Remove unneeded prototype of capacity

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Date:   Wed,  2 Jan 2019 13:55:49 +0000
From:   Valentin Schneider <valentin.schneider@....com>
To:     linux-kernel@...r.kernel.org
Cc:     mingo@...hat.com, peterz@...radead.org, morten.rasmussen@....com,
        quentin.perret@....com, Dietmar.Eggemann@....com
Subject: [PATCH] sched/fair: Remove unneeded prototype of capacity_of()

The prototype of that function was already hoisted up in

  commit 3b1baa6496e6 ("sched/fair: Add 'group_misfit_task' load-balance type")

but that seems to have been missed. Get rid of the extra prototype.

Fixes: 2802bf3cd936 ("sched/fair: Add over-utilization/tipping point indicator")
Signed-off-by: Valentin Schneider <valentin.schneider@....com>
---
 kernel/sched/fair.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 6483834f1278..6d653947a829 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5083,7 +5083,6 @@ static inline void hrtick_update(struct rq *rq)
 
 #ifdef CONFIG_SMP
 static inline unsigned long cpu_util(int cpu);
-static unsigned long capacity_of(int cpu);
 
 static inline bool cpu_overutilized(int cpu)
 {
--
2.20.1