DEC_IRQ_BUS
[DEC_IRQ_BUS] = DEC_CPU_IRQ_NR(KN01_CPU_INR_BUS),
[DEC_IRQ_BUS] = DEC_CPU_IRQ_NR(KN230_CPU_INR_BUS),
[DEC_IRQ_BUS] = DEC_CPU_IRQ_NR(KN02_CPU_INR_BUS),
[DEC_IRQ_BUS] = IO_IRQ_NR(KN02BA_IO_INR_BUS),
[DEC_IRQ_BUS] = DEC_CPU_IRQ_NR(KN02CA_CPU_INR_BUS),
[DEC_IRQ_BUS] = DEC_CPU_IRQ_NR(KN03_CPU_INR_BUS),
if (dec_interrupt[DEC_IRQ_BUS] >= 0 && busirq_handler) {
if (request_irq(dec_interrupt[DEC_IRQ_BUS], busirq_handler,