Update cbuildbot config to reflect branch for link.

BUG=chrome-os-partner:12328
TEST=Ran unittest

Change-Id: I132d07d0d7488b725721407719e35b477854e26a
Reviewed-on: https://gerrit.chromium.org/gerrit/29433
Reviewed-by: David James <davidjames@chromium.org>
Reviewed-by: David McMahon <djmm@chromium.org>
Tested-by: David McMahon <djmm@chromium.org>
diff --git a/buildbot/cbuildbot_config.py b/buildbot/cbuildbot_config.py
index 91e94bb..0ed502a 100755
--- a/buildbot/cbuildbot_config.py
+++ b/buildbot/cbuildbot_config.py
@@ -708,10 +708,10 @@
 internal_incremental = internal.derive(incremental,
                                        overlays=constants.BOTH_OVERLAYS)
 
-internal_pfq_branch.add_config('x86-alex-pre-flight-branch',
+internal_pfq_branch.add_config('link-pre-flight-branch',
   master=True,
   push_overlays=constants.BOTH_OVERLAYS,
-  boards=['x86-alex'],
+  boards=['link'],
 )
 
 internal_arm_paladin = internal_paladin.derive(arm)
@@ -956,9 +956,8 @@
 
 # This is an example factory branch configuration for arm.
 # Modify it to match your factory branch.
-_factory_release.add_config('daisy-factory',
-  arm,
-  boards=['daisy'],
+_factory_release.add_config('link-factory',
+  boards=['link'],
 )
 
 def _InjectDisplayPosition(config_source):