forked from mirrors/linux
2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
28 lines
540 B
C
28 lines
540 B
C
/* 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 */
|