[PATCH] USB: kzalloc in PhidgetServo

another for kzalloc.
Signed-off-by: Oliver Neukum <oliver@neukum.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/misc/phidgetservo.c

@@ -252,12 +252,11 @@ servo_probe(struct usb_interface *interface, const struct usb_device_id *id)
 	struct usb_device *udev = interface_to_usbdev(interface);
 	struct phidget_servo *dev;
 
-	dev = kmalloc(sizeof (struct phidget_servo), GFP_KERNEL);
+	dev = kzalloc(sizeof (struct phidget_servo), GFP_KERNEL);
 	if (dev == NULL) {
 		dev_err(&interface->dev, "%s - out of memory\n", __FUNCTION__);
 		return -ENOMEM;
 	}
-	memset(dev, 0x00, sizeof (*dev));
 
 	dev->udev = usb_get_dev(udev);
 	dev->type = id->driver_info;