Cregit: Linux 5.8: irq

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
David Howells	17	56.67%	1	25.00%
Andrew Morton	7	23.33%	1	25.00%
Paul Gortmaker	4	13.33%	1	25.00%
Thomas Gleixner	2	6.67%	1	25.00%
Total	30		4

// SPDX-License-Identifier: GPL-2.0-or-later
/* saved per-CPU IRQ register pointer
 *
 * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 */
#include <linux/export.h>
#include <linux/percpu.h>
#include <asm/irq_regs.h>

#ifndef ARCH_HAS_OWN_IRQ_REGS
DEFINE_PER_CPU(struct pt_regs *, __irq_regs);
EXPORT_PER_CPU_SYMBOL(__irq_regs);
#endif

irq_regs.c