Remove unused keywords for deprecated REST

Changes:
    - Removing REST keyword which are not
      called from any code.

Tested:
    - NA
Change-Id: I9039b9b7bbdb4706278b502b16fe6478ffab0759
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/openbmc_ffdc_methods.robot b/lib/openbmc_ffdc_methods.robot
index 360a3bb..3c0a3f0 100755
--- a/lib/openbmc_ffdc_methods.robot
+++ b/lib/openbmc_ffdc_methods.robot
@@ -564,27 +564,6 @@
     RETURN  ${ffdc_file_list}
 
 
-Collect Dump Log
-    [Documentation]  Collect dumps from dump entry.
-    [Arguments]  ${log_prefix_path}=${LOG_PREFIX}
-
-    Return From Keyword If  ${REDFISH_SUPPORT_TRANS_STATE} == ${1}
-
-    ${resp}=  OpenBMC Get Request  ${DUMP_URI}
-    Run Keyword If  '${resp.status_code}' == '${HTTP_NOT_FOUND}'
-    ...  Set Test Variable  ${DUMP_ENTRY_URI}  /xyz/openbmc_project/dump/entry/
-
-    ${data}=  Read Properties  ${DUMP_ENTRY_URI}enumerate  quiet=${1}  timeout=${30}
-
-    # Grab the list of entries from dump/entry/
-    # The data shown below is the result of the "Get Dictionary Keys".
-    # Example:
-    # /xyz/openbmc_project/dump/entry/1
-    # /xyz/openbmc_project/dump/entry/2
-
-    ${dump_list}=  Get Dictionary Keys  ${data}
-
-
 Collect PEL Log
     [Documentation]  Collect PEL files from from BMC.