From 4070a4773ac8ac3d871c8293906c77469ced89ef Mon Sep 17 00:00:00 2001
From: Pranav Vashi <neobuddy89@gmail.com>
Date: Sat, 18 Apr 2015 11:39:52 +0530
Subject: [PATCH] cpufreq: cpu-boost: Export cpu boost status

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
---
 drivers/cpufreq/cpu-boost.c | 10 ++++++++++
 include/linux/cpu.h         |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/drivers/cpufreq/cpu-boost.c b/drivers/cpufreq/cpu-boost.c
index 0a80399..1be1c08 100644
--- a/drivers/cpufreq/cpu-boost.c
+++ b/drivers/cpufreq/cpu-boost.c
@@ -263,6 +263,16 @@ static void cpuboost_input_event(struct input_handle *handle,
 	last_input_time = ktime_to_us(ktime_get());
 }

+bool check_cpuboost(int cpu)
+{
+       struct cpu_sync *i_sync_info;
+       i_sync_info = &per_cpu(sync_info, cpu);
+
+       if (i_sync_info->input_boost_min > 0)
+               return true;
+       return false;
+}
+
 static int cpuboost_input_connect(struct input_handler *handler,
 		struct input_dev *dev, const struct input_device_id *id)
 {
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 92f9fcd..4ed0d64 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -224,4 +224,6 @@ void idle_notifier_register(struct notifier_block *n);
 void idle_notifier_unregister(struct notifier_block *n);
 void idle_notifier_call_chain(unsigned long val);

+extern bool check_cpuboost(int cpu);
+
 #endif /* _LINUX_CPU_H_ */
--
2.5.1