include/asm-generic/irq.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ASM_GENERIC_IRQ_H
   3 #define __ASM_GENERIC_IRQ_H
   4
   5 /*
   6  * NR_IRQS is the upper bound of how many interrupts can be handled
   7  * in the platform. It is used to size the static irq_map array,
   8  * so don't make it too big.
   9  */
  10 #ifndef NR_IRQS
  11 #define NR_IRQS 64
  12 #endif
  13
  14 static inline int irq_canonicalize(int irq)
  15 {
  16         return irq;
  17 }
  18
  19 #endif /* __ASM_GENERIC_IRQ_H */