diff options
Diffstat (limited to 'drivers/devfreq/governor_powersave.c')
| -rw-r--r-- | drivers/devfreq/governor_powersave.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/devfreq/governor_powersave.c b/drivers/devfreq/governor_powersave.c index 2868d98ed3e2..30f0fca8d635 100644 --- a/drivers/devfreq/governor_powersave.c +++ b/drivers/devfreq/governor_powersave.c @@ -42,3 +42,21 @@ const struct devfreq_governor devfreq_powersave = { .get_target_freq = devfreq_powersave_func, .event_handler = devfreq_powersave_handler, }; + +static int __init devfreq_powersave_init(void) +{ + return devfreq_add_governor(&devfreq_powersave); +} +subsys_initcall(devfreq_powersave_init); + +static void __exit devfreq_powersave_exit(void) +{ + int ret; + + ret = devfreq_remove_governor(&devfreq_powersave); + if (ret) + pr_err("%s: failed remove governor %d\n", __func__, ret); + + return; +} +module_exit(devfreq_powersave_exit); |