USB_PUT_DEV(9)                            USB Core APIs                            USB_PUT_DEV(9)



NAME
       usb_put_dev - release a use of the usb device structure

SYNOPSIS
       void usb_put_dev(struct usb_device * dev);

ARGUMENTS
       dev
           device that's been disconnected

DESCRIPTION
       Must be called when a user of a device is finished with it. When the last user of the
       device calls this function, the memory of the device is freed.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                            USB_PUT_DEV(9)