1 files changed, 0 insertions, 59 deletions
diff --git a/ANDROID_3.4.5/arch/hexagon/mm/uaccess.c b/ANDROID_3.4.5/arch/hexagon/mm/uaccess.c
deleted file mode 100644
index e748108b..00000000
--- a/ANDROID_3.4.5/arch/hexagon/mm/uaccess.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * 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, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-/*
- * Support for user memory access from kernel.  This will
- * probably be inlined for performance at some point, but
- * for ease of debug, and to a lesser degree for code size,
- * we implement here as subroutines.
- */
-#include <linux/types.h>
-#include <asm/uaccess.h>
-#include <asm/pgtable.h>
-
-/*
- * For clear_user(), exploit previously defined copy_to_user function
- * and the fact that we've got a handy zero page defined in kernel/head.S
- *
- * dczero here would be even faster.
- */
-__kernel_size_t __clear_user_hexagon(void __user *dest, unsigned long count)
-{
-	long uncleared;
-
-	while (count > PAGE_SIZE) {
-		uncleared = __copy_to_user_hexagon(dest, &empty_zero_page,
-						PAGE_SIZE);
-		if (uncleared)
-			return count - (PAGE_SIZE - uncleared);
-		count -= PAGE_SIZE;
-		dest += PAGE_SIZE;
-	}
-	if (count)
-		count = __copy_to_user_hexagon(dest, &empty_zero_page, count);
-
-	return count;
-}
-
-unsigned long clear_user_hexagon(void __user *dest, unsigned long count)
-{
-	if (!access_ok(VERIFY_WRITE, dest, count))
-		return count;
-	else
-		return __clear_user_hexagon(dest, count);
-}