hid_polled_input_exit
static int hid_polled_input_exit(hid_polled_handle_t);
hid_polled_input.hid_polled_input_exit =
hid_polled_input_exit;
(void) (usbkbmd->usbkbm_hid_callback.hid_polled_input_exit)
int (*hid_polled_input_exit)(hid_polled_handle_t);