Hi Russell, On 08/12/16 16:15, Russell King wrote: > + ret = devm_request_threaded_irq(&pdev->dev, cec->irq, > + dw_hdmi_cec_hardirq, > + dw_hdmi_cec_thread, IRQF_SHARED, > + DEV_NAME, cec->adap); > + if (ret < 0) > + return ret; > + > + ret = cec_register_adapter(cec->adap); > + if (ret < 0) > + return ret; > + > + /* > + * CEC documentation says we must not call cec_delete_adapter > + * after a successful call to cec_register_adapter(). > + */ > + devm_remove_action(&pdev->dev, dw_hdmi_cec_del, cec); > + > + hdmi_register_notifier(&cec->nb); The notifier is registered here, but who provides CEC with the initial physical address? As I understand it, it only tells you when things change, not what the initial state is. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
