hd64461_irq_chip 53 arch/sh/cchips/hd6446x/hd64461.c static struct irq_chip hd64461_irq_chip = { hd64461_irq_chip 97 arch/sh/cchips/hd6446x/hd64461.c irq_set_chip_and_handler(irq_base + i, &hd64461_irq_chip,