kill_urbs 697 drivers/usb/class/cdc-wdm.c kill_urbs(desc); kill_urbs 991 drivers/usb/class/cdc-wdm.c kill_urbs(desc); kill_urbs 1034 drivers/usb/class/cdc-wdm.c kill_urbs(desc); kill_urbs 1094 drivers/usb/class/cdc-wdm.c kill_urbs(desc);