ret = ao_sdcard_app_send_op_cond(arg);
if (ret != SDCARD_STATUS_IDLE_STATE)
break;
}
if (ret != SDCARD_STATUS_READY_STATE) {
/* MMC */
ret = ao_sdcard_app_send_op_cond(arg);
if (ret != SDCARD_STATUS_IDLE_STATE)
break;
}
if (ret != SDCARD_STATUS_READY_STATE) {
/* MMC */