tree d6287a0ab4548303f1c943f20437159257edd8ed
parent 81ced45bf58750e563a5d90efa809edb39fb7c9a
author Richard Frankel <rofrankel@google.com> 1465942910 -0400
committer Richard Frankel <rofrankel@google.com> 1465943064 -0400

/bin/wifi:  /bin/serial call may fail.

This is only used for the default SSID and shouldn't be user-facing,
so using UNKNOWN when the serial is not available is okay.

See b/29364482.

Change-Id: I5eb28b47895a4f8e25f83a0a4fdf2f241a4158e1