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path: root/drivers/devfreq/governor_performance.c
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-rw-r--r--drivers/devfreq/governor_performance.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/devfreq/governor_performance.c b/drivers/devfreq/governor_performance.c
index eea3f9b..db8ff77 100644
--- a/drivers/devfreq/governor_performance.c
+++ b/drivers/devfreq/governor_performance.c
@@ -45,3 +45,21 @@ const struct devfreq_governor devfreq_performance = {
.get_target_freq = devfreq_performance_func,
.event_handler = devfreq_performance_handler,
};
+
+static int __init devfreq_performance_init(void)
+{
+ return devfreq_add_governor(&devfreq_performance);
+}
+subsys_initcall(devfreq_performance_init);
+
+static void __exit devfreq_performance_exit(void)
+{
+ int ret;
+
+ ret = devfreq_remove_governor(&devfreq_performance);
+ if (ret)
+ pr_err("%s: failed remove governor %d\n", __func__, ret);
+
+ return;
+}
+module_exit(devfreq_performance_exit);
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