1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index a59010421444..426182ddc42a 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -184,10 +184,9 @@ static struct irda_class_desc *irda_usb_find_class_desc(struct usb_device *dev,
         struct irda_class_desc *desc;
         int ret;
                 
-        desc = kmalloc(sizeof (struct irda_class_desc), GFP_KERNEL);
+        desc = kzalloc(sizeof (struct irda_class_desc), GFP_KERNEL);
         if (desc == NULL) 
                 return NULL;
-        memset(desc, 0, sizeof(struct irda_class_desc));
         
         ret = usb_control_msg(dev, usb_rcvctrlpipe(dev,0),
                         IU_REQ_GET_CLASS_DESC,