[PATCH] cpuidle: remove unneeded semicolon in teo.c

[Wan Jiabing]

Fix following coccicheck warning:
drivers/cpuidle/governors/teo.c:315:10-11: Unneeded semicolon

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
 drivers/cpuidle/governors/teo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpuidle/governors/teo.c b/drivers/cpuidle/governors/teo.c
index 1e0b2f828abb..7b91060e82f6 100644
--- a/drivers/cpuidle/governors/teo.c
+++ b/drivers/cpuidle/governors/teo.c
@@ -312,7 +312,7 @@ static int teo_select(struct cpuidle_driver *drv, struct cpuidle_device *dev,
 
 	/* Check if there is any choice in the first place. */
 	if (drv->state_count < 2) {
-		idx = 0;;
+		idx = 0;
 		goto end;
 	}
 	if (!dev->states_usage[0].disable) {
-- 
2.20.1