On Thu, 5 Jul 2012, Sarah Sharp wrote: > When a user runs `echo 0 > bConfigurationValue` for a USB 3.0 device, > usb_disable_device() is called. This function disables all drivers, > deallocates interfaces, and sets the device configuration value to 0 > (unconfigured). The USB core doesn't actually unconfigure the device by > sending a Set Configuration 0 command because some devices don't like > that command, even though it is a legal request. No, no. The core _does_ send a Set-Config(0) request. However that doesn't seem to be relevant for this patch. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
