strings_loopback 149 drivers/usb/gadget/function/f_loopback.c static struct usb_string strings_loopback[] = { strings_loopback 156 drivers/usb/gadget/function/f_loopback.c .strings = strings_loopback, strings_loopback 182 drivers/usb/gadget/function/f_loopback.c strings_loopback[0].id = id;