Comment # 47 on bug 898395 from Al Cho

(In reply to Bit Juggler from comment #45)

Oliver,

> # lsusb -v
> Bus 003 Device 004: ID 0400:080a National Semiconductor Corp. Bluetooth
> Device
> Device Descriptor:

> Device Status:     0x0000
>   (Bus Powered)

Most usb ( usb blueooth )device  I found this description is 

Device Status:     0x0001
  Self Powered

Do you know what different ( or problem? ) between those two ?