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);