[POWERPC][XEN] Remove unused uaccess.h header.

Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>

diff --git a/xen/include/asm-powerpc/uaccess.h b/xen/include/asm-powerpc/uaccess.h
deleted file mode 100644 (file)
index 7776095..0000000
--- a/xen/include/asm-powerpc/uaccess.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- *
- * Copyright (C) IBM Corp. 2006
- *
- * Authors: Hollis Blanchard <hollisb@us.ibm.com>
- */
-
-#ifndef __PPC_UACCESS_H__
-#define __PPC_UACCESS_H__
-
-#include <xen/errno.h>
-#include <asm/page.h>
-#include <asm/guest_access.h>
-
-/* since we run in real mode, we can safely access all addresses.
- * XXX well, except IO. should we check for that here? */
-#define access_ok(addr,size) 1
-#define array_access_ok(addr,count,size) 1
-
-#define __copy_to_user copy_to_user
-#define __copy_from_user copy_from_user
-#define copy_to_user(to,from,len) xencomm_copy_to_guest(to,from,len,0)
-#define copy_from_user(to,from,len) xencomm_copy_from_guest(to,from,len,0)
-
-#endif /* __PPC_UACCESS_H__ */