Add timeout for uploading image file to BMC

Change-Id: I130aa1e1434c817a28caa1dc1f37b5cff11ccdc8
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/code_update_utils.robot b/lib/code_update_utils.robot
index 15f52be..88b25f7 100644
--- a/lib/code_update_utils.robot
+++ b/lib/code_update_utils.robot
@@ -172,8 +172,8 @@
 
     ${image_data}=  OperatingSystem.Get Binary File  ${image_file_path}
 
-    Wait Until Keyword Succeeds  2 times  180 sec
-    ...  Upload Image To BMC  ${uri}  data=${image_data}
+    Wait Until Keyword Succeeds  2 times  120 sec
+    ...  Upload Image To BMC  ${uri}  timeout=${90}  data=${image_data}
 
 
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