AGESA boards: Clean up Ids.h and Filecode.h includes

Change-Id: I9cb63ff58900a39d7cd8e3da2b9a9a95c2a41a69
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/mainboard/amd/db-ft3b-lc/OemCustomize.c

@@ -17,7 +17,6 @@
 #include <northbridge/amd/pi/agesawrapper.h>
 #include <PlatformMemoryConfiguration.h>
 
-#define FILECODE PROC_GNB_PCIE_FAMILY_0X15_F15PCIECOMPLEXCONFIG_FILECODE
 
 static const PCIe_PORT_DESCRIPTOR PortList [] = {
 	/* Initialize Port descriptor (PCIe port, Lane 3, PCI Device 2, Function 5) */