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-rw-r--r--include/asm-mn10300/current.h37
1 files changed, 0 insertions, 37 deletions
diff --git a/include/asm-mn10300/current.h b/include/asm-mn10300/current.h
deleted file mode 100644
index ca6027d83743..000000000000
--- a/include/asm-mn10300/current.h
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@@ -1,37 +0,0 @@
1/* MN10300 Current task structure accessor
2 *
3 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public Licence
8 * as published by the Free Software Foundation; either version
9 * 2 of the Licence, or (at your option) any later version.
10 */
11#ifndef _ASM_CURRENT_H
12#define _ASM_CURRENT_H
13
14#include <linux/thread_info.h>
15
16/*
17 * dedicate E2 to keeping the current task pointer
18 */
19#ifdef CONFIG_MN10300_CURRENT_IN_E2
20
21register struct task_struct *const current asm("e2") __attribute__((used));
22
23#define get_current() current
24
25extern struct task_struct *__current;
26
27#else
28static inline __attribute__((const))
29struct task_struct *get_current(void)
30{
31 return current_thread_info()->task;
32}
33
34#define current get_current()
35#endif
36
37#endif /* _ASM_CURRENT_H */