diff options
Diffstat (limited to 'arch/sh/mm/pg-nommu.c')
-rw-r--r-- | arch/sh/mm/pg-nommu.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/sh/mm/pg-nommu.c b/arch/sh/mm/pg-nommu.c deleted file mode 100644 index 91ed4e695ff..00000000000 --- a/arch/sh/mm/pg-nommu.c +++ /dev/null @@ -1,38 +0,0 @@ -/* - * arch/sh/mm/pg-nommu.c - * - * clear_page()/copy_page() implementation for MMUless SH. - * - * Copyright (C) 2003 Paul Mundt - * - * 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/init.h> -#include <linux/kernel.h> -#include <linux/string.h> -#include <asm/page.h> -#include <asm/uaccess.h> - -void copy_page(void *to, void *from) -{ - memcpy(to, from, PAGE_SIZE); -} - -void clear_page(void *to) -{ - memset(to, 0, PAGE_SIZE); -} - -__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n) -{ - memcpy(to, from, n); - return 0; -} - -__kernel_size_t __clear_user(void *to, __kernel_size_t n) -{ - memset(to, 0, n); - return 0; -} |