Hi All, I am my device, there are two host controllers with one prot each. I want to check which contoller is being used for, So may I know where is the piece of code which cam help me to check cotroller under use ... many thanks Prabhu -- 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