xen: Remove unused elf32.c.

Signed-off-by: Keir Fraser <keir@xensource.com>

xen/common/Makefile

@@ -2,8 +2,6 @@ obj-y += acm_ops.o
 obj-y += bitmap.o
 obj-y += domctl.o
 obj-y += domain.o
-#obj-y += elf.o
-#obj-$(CONFIG_COMPAT) += elf32.o
 obj-y += event_channel.o
 obj-y += grant_table.o
 obj-y += kernel.o

xen/common/elf32.c

@@ -1,19 +0,0 @@
-/******************************************************************************
- * elf32.c
- *
- * Stub to support 32-bit ELF images on 64-bit platforms.
- */
-
-#include <xen/config.h>
-#undef ELFSIZE
-#define ELFSIZE 32
-#include <xen/types.h>
-#include <xen/elf.h>
-
-#define xen_elfnote_string xen_elf32note_string
-#define xen_elfnote_numeric xen_elf32note_numeric
-#define parseelfimage parseelf32image
-#define loadelfimage loadelf32image
-#define elf_sanity_check elf32_sanity_check
-
-#include "elf.c"