1 /*
2  * This program is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU General Public License
4  * as published by the Free Software Foundation; either version
5  * 2 of the License, or (at your option) any later version.
6  *
7  * Copyright (C) 2006 Ralf Baechle (ralf@linux-mips.org)
8  */
9 #ifndef __ASM_IRQ_REGS_H
10 #define __ASM_IRQ_REGS_H
11 
12 #define ARCH_HAS_OWN_IRQ_REGS
13 
14 #include <linux/thread_info.h>
15 
get_irq_regs(void)16 static inline struct pt_regs *get_irq_regs(void)
17 {
18 	return current_thread_info()->regs;
19 }
20 
set_irq_regs(struct pt_regs * new_regs)21 static inline struct pt_regs *set_irq_regs(struct pt_regs *new_regs)
22 {
23 	struct pt_regs *old_regs;
24 
25 	old_regs = get_irq_regs();
26 	current_thread_info()->regs = new_regs;
27 
28 	return old_regs;
29 }
30 
31 #endif /* __ASM_IRQ_REGS_H */
32