summaryrefslogtreecommitdiff
path: root/arch/mips/include/asm/irq_regs.h
blob: 7795dc02c7a8e71108742975c86dff9fd158c51e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 *
 * Copyright (C) 2006 Ralf Baechle (ralf@linux-mips.org)
 */
#ifndef __ASM_IRQ_REGS_H
#define __ASM_IRQ_REGS_H

#define ARCH_HAS_OWN_IRQ_REGS

#include <linux/thread_info.h>

static inline struct pt_regs *get_irq_regs(void)
{
	return current_thread_info()->regs;
}

static inline struct pt_regs *set_irq_regs(struct pt_regs *new_regs)
{
	struct pt_regs *old_regs;

	old_regs = get_irq_regs();
	current_thread_info()->regs = new_regs;

	return old_regs;
}

#endif /* __ASM_IRQ_REGS_H */