Revision 06706b5847318294b91b49a0b4f85d281d33adc8 authored by Linus Torvalds on 24 September 2010, 20:55:12 UTC, committed by Linus Torvalds on 24 September 2010, 20:55:12 UTC
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6:
  Staging: ti-st: remove st_get_plat_device
2 parent s cbff1e9 + d3654cd
Raw File
irq_regs.c
/* saved per-CPU IRQ register pointer
 *
 * Copyright (C) 2006 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 License
 * as published by the Free Software Foundation; either version
 * 2 of the License, or (at your option) any later version.
 */
#include <linux/module.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
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