greybus: loopback_test: Fix -z argument bug

The -z argument was missing the break statement needed in the switch
block and was not in the getopt list.

Signed-off-by: Ryan Lim <limryan@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Ryan Lim 2016-07-20 08:14:03 -07:00 • committed by Greg Kroah-Hartman
commit bf32654a24