ANDROID: usb:gadget:Add "state" attribute to android_device

Added a device attribute to android_device to
determine USB_GADGET's state

Signed-off-by: Badhri Jagan Sridharan <Badhri@google.com>
Change-Id: I17f8903120df96bf2f4bf441940b53a87b818230
1 file changed