[VOL-2751] Changes required to run DT tests on demo pod from jenkins

Change-Id: Iba8372b2dc11ed4a16121a65f7355105953128b0
diff --git a/tests/dt-workflow/Voltha_DT_PODTests.robot b/tests/dt-workflow/Voltha_DT_PODTests.robot
index 68fa5e0..c4f8025 100644
--- a/tests/dt-workflow/Voltha_DT_PODTests.robot
+++ b/tests/dt-workflow/Voltha_DT_PODTests.robot
@@ -223,6 +223,7 @@
     # Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
     Run Keyword    Setup
     Wait Until Keyword Succeeds    ${timeout}   2s    Perform Sanity Test DT
+    Run Keyword If    ${has_dataplane}    Clean Up Linux
 
 *** Keywords ***
 Setup Suite