log_manager: remove redundant createWithFFDC

Fold the functionality of creating an event entry with FFDC appended
into a common implementation to avoid code duplication and to ease
further extension and maintainability.

Build-tested with 'openpower-pel-extension' enabled.

Change-Id: I0f8151b782bf42cc7bc0981e58f6ab1e3cda080c
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
diff --git a/extensions/openpower-pels/entry_points.cpp b/extensions/openpower-pels/entry_points.cpp
index d9e44c7..08cecb5 100644
--- a/extensions/openpower-pels/entry_points.cpp
+++ b/extensions/openpower-pels/entry_points.cpp
@@ -38,9 +38,10 @@
 
 void pelStartup(internal::Manager& logManager)
 {
-    EventLogger::LogFunction logger = std::bind(
-        std::mem_fn(&internal::Manager::create), &logManager,
-        std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
+    EventLogger::LogFunction logger =
+        std::bind(std::mem_fn(&internal::Manager::create), &logManager,
+                  std::placeholders::_1, std::placeholders::_2,
+                  std::placeholders::_3, phosphor::logging::FFDCEntries{});
 
     std::unique_ptr<DataInterfaceBase> dataIface =
         std::make_unique<DataInterface>(logManager.getBus());
diff --git a/extensions/openpower-pels/manager.cpp b/extensions/openpower-pels/manager.cpp
index 9a64722..0689a8b 100644
--- a/extensions/openpower-pels/manager.cpp
+++ b/extensions/openpower-pels/manager.cpp
@@ -636,7 +636,7 @@
         uint8_t, uint8_t, sdbusplus::message::unix_fd>>
         fFDC)
 {
-    _logManager.createWithFFDC(message, severity, additionalData, fFDC);
+    _logManager.create(message, severity, additionalData, fFDC);
 
     return {_logManager.lastEntryID(), _repo.lastPelID()};
 }