usb_put_intf(9) centos man page | unix.com

USB_PUT_INTF(9) 						   USB Core APIs						   USB_PUT_INTF(9)

NAME
       usb_put_intf - release a use of the usb interface structure

SYNOPSIS
       void usb_put_intf(struct usb_interface * intf);

ARGUMENTS
       intf
	   interface that's been decremented

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

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							   USB_PUT_INTF(9)