Hello all, Do you know what's the best approach to avoid power consuption while an USB2 device is not in use?
I'd prefer to handle suspend/resume from the driver itself, but the main problem happens on module unloading. In this case, if I suspend the device, I can not load the module again becouse the USB core does not resume the device on probe(). In facts, from usb.c: 100 /* FIXME we'd much prefer to just resume it ... */ 101 if (interface_to_usbdev(intf)->state == USB_STATE_SUSPENDED) 102 return -EHOSTUNREACH; Thanks in advance. Best regards Luca Risolia ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
