x86: Use correct printf() format string for uintptr_t

Use the inttypes header file to provide this.
Signed-off-by: NSimon Glass <sjg@chromium.org>

arch/x86/lib/relocate.c

@@ -16,6 +16,7 @@
  */
 
 #include <common.h>
+#include <inttypes.h>
 #include <libfdt.h>
 #include <malloc.h>
 #include <asm/u-boot-x86.h>
@@ -94,7 +95,7 @@ int do_elf_reloc_fixups(void)
 				*offset_ptr_ram += gd->reloc_off;
 			} else {
 				debug("   %p: rom reloc %x, ram %p, value %x,"
-					" limit %lx\n", re_src,
+					" limit %" PRIXPTR "\n", re_src,
 					re_src->r_offset, offset_ptr_ram,
 					*offset_ptr_ram,
 					CONFIG_SYS_TEXT_BASE + size);