Use ntohll where appropriate.

also clean out a local copy of ntohl in yabel.

Change-Id: Iffe85a53c9ea25abeb3ac663870eb7eb4874a704
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/288
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

src/devices/oprom/yabel/vbe.c

@@ -18,7 +18,6 @@
 #endif
 
 #include <arch/byteorder.h>
-#define ntohl(x) be32_to_cpu(x)
 
 #include "debug.h"