staging: rtl8188eu: remove label

Directly return NULL instead of using another label and goto.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/os_dep/usb_intf.c

@@ -66,7 +66,7 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
 
 	pdvobjpriv = kzalloc(sizeof(*pdvobjpriv), GFP_KERNEL);
 	if (pdvobjpriv == NULL)
-		goto exit;
+		return NULL;
 
 	pdvobjpriv->pusbintf = usb_intf;
 	pusbd = interface_to_usbdev(usb_intf);
@@ -121,7 +121,7 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
 		kfree(pdvobjpriv);
 		pdvobjpriv = NULL;
 	}
-exit:
+
 	return pdvobjpriv;
 }