kernel/arch/arm64/include/asm/irq_work.h

   1 #ifndef __ASM_IRQ_WORK_H
   2 #define __ASM_IRQ_WORK_H
   3
   4 #include <asm/smp.h>
   5
   6 static inline bool arch_irq_work_has_interrupt(void)
   7 {
   8         return !!__smp_cross_call;
   9 }
  10
  11 #endif /* __ASM_IRQ_WORK_H */