Merge branch 'ioat' into dmaengine

1 files changed, 0 insertions, 48 deletions

diff --git a/arch/microblaze/lib/uaccess.c b/arch/microblaze/lib/uaccess.c
deleted file mode 100644
index a853fe089c44..000000000000
--- a/arch/microblaze/lib/uaccess.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (C) 2006 Atmark Techno, Inc.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/string.h>
-#include <asm/uaccess.h>
-
-#include <asm/bug.h>
-
-long strnlen_user(const char __user *src, long count)
-{
-        return strlen(src) + 1;
-}
-
-#define __do_strncpy_from_user(dst, src, count, res)                    \
-        do {                                                            \
-                char *tmp;                                              \
-                strncpy(dst, src, count);                               \
-                for (tmp = dst; *tmp && count > 0; tmp++, count--)      \
-                        ;                                               \
-                res = (tmp - dst);                                      \
-        } while (0)
-
-long __strncpy_from_user(char *dst, const char __user *src, long count)
-{
-        long res;
-        __do_strncpy_from_user(dst, src, count, res);
-        return res;
-}
-
-long strncpy_from_user(char *dst, const char __user *src, long count)
-{
-        long res = -EFAULT;
-        if (access_ok(VERIFY_READ, src, 1))
-                __do_strncpy_from_user(dst, src, count, res);
-        return res;
-}
-
-unsigned long __copy_tofrom_user(void __user *to,
-                const void __user *from, unsigned long size)
-{
-        memcpy(to, from, size);
-        return 0;
-}