release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/include/asm/hw_irq.h

   1 /*
   2  * Nothing to see here yet
   3  */
   4 #ifndef _ARCH_ARM_HW_IRQ_H
   5 #define _ARCH_ARM_HW_IRQ_H
   6
   7 static inline void ack_bad_irq(int irq)
   8 {
   9         extern unsigned long irq_err_count;
  10         irq_err_count++;
  11 }
  12
  13 /*
  14  * Obsolete inline function for calling irq descriptor handlers.
  15  */
  16 static inline void desc_handle_irq(unsigned int irq, struct irq_desc *desc)
  17 {
  18         desc->handle_irq(irq, desc);
  19 }
  20
  21 void set_irq_flags(unsigned int irq, unsigned int flags);
  22
  23 #define IRQF_VALID      (1 << 0)
  24 #define IRQF_PROBE      (1 << 1)
  25 #define IRQF_NOAUTOEN   (1 << 2)
  26
  27 #endif