From: Daeyeong Lee <daeyeong.lee@samsung.com>
Date: Wed, 1 Aug 2018 11:08:36 +0000 (+0900)
Subject: [COMMON] sched: ems: Change calculate_energy function to an extern declaration
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=839ad964058abe32d6320c9045a06f6159101b09;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] sched: ems: Change calculate_energy function to an extern declaration

Change-Id: I3004c525cac85ef5747205494ac639dda8852857
Signed-off-by: Daeyeong Lee <daeyeong.lee@samsung.com>
---

diff --git a/kernel/sched/ems/ems.h b/kernel/sched/ems/ems.h
index 29f50069eeaa..ffaf5cdac69c 100644
--- a/kernel/sched/ems/ems.h
+++ b/kernel/sched/ems/ems.h
@@ -23,6 +23,7 @@ extern int select_perf_cpu(struct task_struct *p);
 extern int global_boosting(struct task_struct *p);
 extern int global_boosted(void);
 extern int select_energy_cpu(struct task_struct *p, int prev_cpu, int sd_flag, int sync);
+extern unsigned int calculate_energy(struct task_struct *p, int target_cpu);
 extern int band_play_cpu(struct task_struct *p);
 
 #ifdef CONFIG_SCHED_TUNE
diff --git a/kernel/sched/ems/energy.c b/kernel/sched/ems/energy.c
index e55fe5986e8c..7acd9adc210e 100644
--- a/kernel/sched/ems/energy.c
+++ b/kernel/sched/ems/energy.c
@@ -58,7 +58,7 @@ struct eco_env {
 	int prev_cpu;
 };
 
-static unsigned int calculate_energy(struct task_struct *p, int target_cpu)
+unsigned int calculate_energy(struct task_struct *p, int target_cpu)
 {
 	unsigned long util[NR_CPUS] = {0, };
 	unsigned int total_energy = 0;