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Commit b23f6d06 authored by Runmin Wang's avatar Runmin Wang
Browse files

perf/core: Compile out perf_cpu_hp_init when CONFIG_HOTPLUG is not set 



Fix the compliation error when CONFIG_HOTPLUG is not defined.

Change-Id: I0df48971429932f68181d615cabe16d68892ded2
Signed-off-by: default avatarRunmin Wang <runminw@codeaurora.org>
parent 79d42bd7

kernel/events/core.c

+2 −0
Original line number Diff line number Diff line
@@ -10916,6 +10916,7 @@ static int __init perf_event_sysfs_init(void) 
}

device_initcall(perf_event_sysfs_init);



#ifdef CONFIG_HOTPLUG_CPU

static int perf_cpu_hp_init(void)

{

	int ret;
@@ -10930,6 +10931,7 @@ static int perf_cpu_hp_init(void) 
	return ret;

}

subsys_initcall(perf_cpu_hp_init);

#endif



#ifdef CONFIG_CGROUP_PERF

static struct cgroup_subsys_state *