From: Igor Russkikh <Igor.Russkikh@xxxxxxxxxxxx> Date: Fri, 5 Oct 2018 10:24:42 +0000 > +static int aqc111_bind(struct usbnet *dev, struct usb_interface *intf) > +{ > + int ret; > + struct usb_device *udev = interface_to_usbdev(intf); Please always order local variable declarations from longest to shortest line (reverse christmas tree).