[PATCH -next] thermal: core: remove unnecessary mutex_init()

[Qinglang Miao]

The mutex poweroff_lock is initialized statically. It is
unnecessary to initialize by mutex_init().

Signed-off-by: Qinglang Miao <miaoqinglang@xxxxxxxxxx>
---
 drivers/thermal/thermal_core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index a6616e530..49ae4a61c 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1652,7 +1652,6 @@ static int __init thermal_init(void)
 	if (result)
 		goto error;
 
-	mutex_init(&poweroff_lock);
 	result = thermal_register_governors();
 	if (result)
 		goto error;
-- 
2.23.0