Hi, On Sat, Jul 24, 2021 at 04:08:02PM -0700, Dmitry Torokhov wrote: > > On Sat, Jul 24, 2021 at 10:20:16PM +0100, Salah Triki wrote: > > Use usb_get_intf() and usb_put_intf() in order to update the reference > > count of the usb interface structure. > > This is quite pointless as the driver will be unbound from the interface > before interface is deleted. >From the documentation of usb_get_intf(): [quote] 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. [/quote] Thanx
