|USB_PUT_DEV(9)||USB Core APIs||USB_PUT_DEV(9)|
usb_put_dev - release a use of the usb device structure
void usb_put_dev(struct usb_device * dev);
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.
|January 2017||Kernel Hackers Manual 4.8.|