tree da385f5d327a9e599a3b9c35afe9217d3193def1
parent bacfb1df95cf803a081fb5fa0f6557543f748288
author Sjoerd Simons <sjoerd.simons@collabora.co.uk> 1428958463 +0200
committer Simon Glass <sjg@chromium.org> 1429476357 -0600

sandbox: Implement host dev [device]

A common pattern to check if a certain device exists (e.g. in
config_distro_bootcmd) is to use: <interface> dev [device]

Implement host dev [device] so this pattern can be used for sandbox host
devices.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Simon Glass <sjg@chromium.org>