irq_select_affinity  111 include/linux/interrupt.h extern int irq_select_affinity(unsigned int irq);
irq_select_affinity  442 kernel/irq/manage.c 		irq_select_affinity(irq);
irq_select_affinity   65 kernel/irq/proc.c 		return irq_select_affinity(irq) ? -EINVAL : count;