Remove SafeFreePool from MemoryAllocationLib as this API's name is misleading. Its implementation only check if a pointer is NULL. If a garbage pointer is passed in, the gBS->FreePool will still ASSERT in debug build and return error code.

It is recommended that module writer should keep track how a pointer is allocated and free it after use.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6306 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.c

@@ -795,7 +795,9 @@ ConPlatformMatchDevicePaths (
                             TempDevicePath1,
                             DevicePathInst
                             );
-        SafeFreePool (TempDevicePath1);
+        if (TempDevicePath1 != NULL) {
+          FreePool (TempDevicePath1);
+        }
         TempDevicePath1 = TempDevicePath2;
       }
     }