greybus: svc: get hd directly from connection

There is no need to perform connection->bundle->intf->hd as the same can
be done with connection->hd.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
This commit is contained in:
Viresh Kumar 2015-09-01 17:16:16 +05:30 • committed by Johan Hovold
commit b9fb704afd