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Diffstat (limited to 'arch/arm/include/asm/topology.h')
-rw-r--r--arch/arm/include/asm/topology.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h
index 2fe85fff5cca..cf66aca3ba25 100644
--- a/arch/arm/include/asm/topology.h
+++ b/arch/arm/include/asm/topology.h
@@ -24,6 +24,17 @@ void init_cpu_topology(void);
void store_cpu_topology(unsigned int cpuid);
const struct cpumask *cpu_coregroup_mask(int cpu);
+#define arch_scale_freq_capacity arm_arch_scale_freq_capacity
+struct sched_domain;
+extern
+unsigned long arm_arch_scale_freq_capacity(struct sched_domain *sd, int cpu);
+
+DECLARE_PER_CPU(atomic_long_t, cpu_freq_capacity);
+
+#define arch_scale_cpu_capacity arm_arch_scale_cpu_capacity
+extern
+unsigned long arm_arch_scale_cpu_capacity(struct sched_domain *sd, int cpu);
+
#else
static inline void init_cpu_topology(void) { }