EDGE_CFG_FALL_SET 102 drivers/irqchip/irq-tango.c intc_writel(chip, regs->type + EDGE_CFG_FALL_SET, d->mask); EDGE_CFG_FALL_SET 112 drivers/irqchip/irq-tango.c intc_writel(chip, regs->type + EDGE_CFG_FALL_SET, d->mask);