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Diffstat (limited to 'drivers/cpuidle/governors/menu.c')
-rw-r--r--drivers/cpuidle/governors/menu.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index c4f80c15a48d..ae5a42595e1c 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -35,7 +35,6 @@
#define RESOLUTION 1024
#define DECAY 8
#define MAX_INTERESTING 50000
-#define STDDEV_THRESH 400
/*
@@ -399,7 +398,7 @@ static void menu_update(struct cpuidle_driver *drv, struct cpuidle_device *dev)
*
* Any measured amount of time will include the exit latency.
* Since we are interested in when the wakeup begun, not when it
- * was completed, we must substract the exit latency. However, if
+ * was completed, we must subtract the exit latency. However, if
* the measured amount of time is less than the exit latency,
* assume the state was never reached and the exit latency is 0.
*/