usb_get_intf - increments the reference count of the usb interface structure
2. SYNOPSIS ▲
struct usb_interface * usb_get_intf(struct usb_interface * intf );
3. ARGUMENTS ▲
the interface being referenced
4. 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.
5. COPYRIGHT ▲