1 files changed, 0 insertions, 67 deletions
diff --git a/arch/avr32/lib/strnlen_user.S b/arch/avr32/lib/strnlen_user.S
deleted file mode 100644
index e46f4724..0000000
--- a/arch/avr32/lib/strnlen_user.S
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copy to/from userspace with optional address space checking.
- *
- * Copyright 2004-2006 Atmel Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <asm/page.h>
-#include <asm/thread_info.h>
-#include <asm/processor.h>
-#include <asm/asm.h>
-
-	.text
-	.align	1
-	.global	strnlen_user
-	.type	strnlen_user, "function"
-strnlen_user:
-	branch_if_kernel r8, __strnlen_user
-	sub	r8, r11, 1
-	add	r8, r12
-	retcs	0
-	brmi	adjust_length	/* do a closer inspection */
-
-	.global	__strnlen_user
-	.type	__strnlen_user, "function"
-__strnlen_user:
-	mov	r10, r12
-
-10:	ld.ub	r8, r12++
-	cp.w	r8, 0
-	breq	2f
-	sub	r11, 1
-	brne	10b
-
-	sub	r12, -1
-2:	sub	r12, r10
-	retal	r12
-
-
-	.type	adjust_length, "function"
-adjust_length:
-	cp.w	r12, 0		/* addr must always be < TASK_SIZE */
-	retmi	0
-
-	pushm	lr
-	lddpc	lr, _task_size
-	sub	r11, lr, r12
-	mov	r9, r11
-	call	__strnlen_user
-	cp.w	r12, r9
-	brgt	1f
-	popm	pc
-1:	popm	pc, r12=0
-
-	.align	2
-_task_size:
-	.long	TASK_SIZE
-
-	.section .fixup, "ax"
-	.align	1
-19:	retal	0
-
-	.section __ex_table, "a"
-	.align	2
-	.long	10b, 19b