mxs_auart_irq_handle 1626 drivers/tty/serial/mxs-auart.c err = request_irq(irq[i], mxs_auart_irq_handle, mxs_auart_irq_handle 1708 drivers/tty/serial/mxs-auart.c ret = devm_request_irq(&pdev->dev, irq, mxs_auart_irq_handle, 0,