greybus: interface: add Ara serial-number support

Add support for reading the Ara serial-number attributes.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Johan Hovold 2016-03-29 18:56:12 -04:00 • committed by Greg Kroah-Hartman
commit a7be84613a