irq.h 774 B

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  1. /*
  2. * arch/arm/include/asm/mach/irq.h
  3. *
  4. * Copyright (C) 1995-2000 Russell King.
  5. *
  6. * This program is free software; you can redistribute it and/or modify
  7. * it under the terms of the GNU General Public License version 2 as
  8. * published by the Free Software Foundation.
  9. */
  10. #ifndef __ASM_ARM_MACH_IRQ_H
  11. #define __ASM_ARM_MACH_IRQ_H
  12. #include <linux/irq.h>
  13. struct seq_file;
  14. /*
  15. * This is internal. Do not use it.
  16. */
  17. extern void (*init_arch_irq)(void);
  18. extern void init_FIQ(void);
  19. extern int show_fiq_list(struct seq_file *, void *);
  20. /*
  21. * This is for easy migration, but should be changed in the source
  22. */
  23. #define do_bad_IRQ(irq,desc) \
  24. do { \
  25. spin_lock(&desc->lock); \
  26. handle_bad_irq(irq, desc); \
  27. spin_unlock(&desc->lock); \
  28. } while(0)
  29. #endif