1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index f25685b9b7cf..276945d51513 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -379,13 +379,10 @@ static int attach_one_thermostat(struct i2c_adapter *adapter, int addr,
         if (thermostat)
                 return 0;
 
-        th = (struct thermostat *)
-                kmalloc(sizeof(struct thermostat), GFP_KERNEL);
-
+        th = kzalloc(sizeof(struct thermostat), GFP_KERNEL);
         if (!th)
                 return -ENOMEM;
 
-        memset(th, 0, sizeof(*th));
         th->clt.addr = addr;
         th->clt.adapter = adapter;
         th->clt.driver = &thermostat_driver;