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From d3d5aa80cf65f112c759fdd04ec6725361afa6a5 Mon Sep 17 00:00:00 2001
From: Dietmar Eggemann <dietmar.eggemann@arm.com>
Date: Fri, 18 Nov 2016 12:30:31 +0000
Subject: [PATCH 37/92] arm: Wire frequency-invariant load-tracking support up
to the scheduler
Define arch_scale_freq_capacity to use the arch-specific function
scale_freq_capacity().
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
(cherry picked from commit 7049774f92be687318845bf633f314676285792f)
Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
---
arch/arm/include/asm/topology.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h
index 942a863..981e9c2 100644
--- a/arch/arm/include/asm/topology.h
+++ b/arch/arm/include/asm/topology.h
@@ -28,6 +28,13 @@ struct cputopo_arm {
#define arch_scale_cpu_capacity scale_cpu_capacity
extern unsigned long scale_cpu_capacity(struct sched_domain *sd, int cpu);
+#ifdef CONFIG_CPU_FREQ
+
+#define arch_scale_freq_capacity scale_freq_capacity
+extern unsigned long scale_freq_capacity(struct sched_domain *sd, int cpu);
+
+#endif /* CONFIG_CPU_FREQ */
+
#else
static inline void init_cpu_topology(void) { }
--
1.9.1
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