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Diffstat (limited to 'arch/mn10300/include/asm/current.h')
-rw-r--r-- | arch/mn10300/include/asm/current.h | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/mn10300/include/asm/current.h b/arch/mn10300/include/asm/current.h deleted file mode 100644 index ca6027d83743..000000000000 --- a/arch/mn10300/include/asm/current.h +++ /dev/null @@ -1,37 +0,0 @@ -/* MN10300 Current task structure accessor - * - * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ -#ifndef _ASM_CURRENT_H -#define _ASM_CURRENT_H - -#include <linux/thread_info.h> - -/* - * dedicate E2 to keeping the current task pointer - */ -#ifdef CONFIG_MN10300_CURRENT_IN_E2 - -register struct task_struct *const current asm("e2") __attribute__((used)); - -#define get_current() current - -extern struct task_struct *__current; - -#else -static inline __attribute__((const)) -struct task_struct *get_current(void) -{ - return current_thread_info()->task; -} - -#define current get_current() -#endif - -#endif /* _ASM_CURRENT_H */ |