linux-kernel - [PATCH] remove unused parameter

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Date:   Sat, 10 Dec 2016 11:53:50 -0500
From:   Weiwei Jia <harrynjit@...il.com>
To:     mingo@...hat.com
Cc:     peterz@...radead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] remove unused parameter

Remove unused parameter in wakeup_gran function for Completely
Fair Scheduling (CFS).

Signed-off-by: Weiwei Jia <harrynjit@...il.com>
---
 kernel/sched/fair.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index c242944..f4375d4 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5763,7 +5763,7 @@ static void task_dead_fair(struct task_struct *p)
 #endif /* CONFIG_SMP */
 
 static unsigned long
-wakeup_gran(struct sched_entity *curr, struct sched_entity *se)
+wakeup_gran(struct sched_entity *se)
 {
 	unsigned long gran = sysctl_sched_wakeup_granularity;
 
@@ -5805,7 +5805,7 @@ static void task_dead_fair(struct task_struct *p)
 	if (vdiff <= 0)
 		return -1;
 
-	gran = wakeup_gran(curr, se);
+	gran = wakeup_gran(se);
 	if (vdiff > gran)
 		return 1;
 
-- 
1.9.1