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USB_GET_INTF(9)			 USB Core APIs		       USB_GET_INTF(9)

NAME
       usb_get_intf - increments the reference count of the usb interface
       structure

SYNOPSIS
       struct usb_interface * usb_get_intf(struct usb_interface * intf);

ARGUMENTS
       intf
	   the interface being referenced

DESCRIPTION
       Each live reference to a interface must be refcounted.

       Drivers for USB interfaces should normally record such references in
       their probe methods, when they bind to an interface, and release them
       by calling usb_put_intf, in their disconnect methods.

       A pointer to the interface with the incremented reference counter is
       returned.

COPYRIGHT
Kernel Hackers Manual 2.6.	 November 2013		       USB_GET_INTF(9)

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