f_midi_free_inst 112 drivers/usb/gadget/function/f_midi.c static void f_midi_free_inst(struct usb_function_instance *f); f_midi_free_inst 1228 drivers/usb/gadget/function/f_midi.c opts->func_inst.free_func_inst = f_midi_free_inst; f_midi_free_inst 1261 drivers/usb/gadget/function/f_midi.c f_midi_free_inst(&opts->func_inst);